48th week of 2012 patent applcation highlights part 25 |
Patent application number | Title | Published |
20120299914 | ACCELERATED SUBSURFACE SCATTERING DETERMINATION FOR RENDERING 3D OBJECTS - The present disclosure includes, among other things, systems, methods, and program products for estimating radiant exitance due to subsurface scattering. For example, one or more aspects of the subject matter described in this disclosure can be embodied in one or more methods that include distributing a plurality of sample points across the surface of a 3D object model to be rendered into a 2D image and determining a solid angle subtended by a first sample point and a second sample point relative to a region on the 3D object model. Depending on the determined solid angle relative to a threshold value, a previously determined subsurface scattering contribution for the region or a newly determined subsurface scattering contribution for the region may selectively be used for rendering a portion of the 2D image. | 2012-11-29 |
20120299915 | METHOD AND DEVICE FOR 3D OBJECT PROTECTION BY TRANSFORMATION OF ITS POINTS - A 3D object is protected by a first device that receives the 3D object, generates translation vectors that are added to the points of the 3D object to obtain a protected 3D object, and outputs the protected 3D object. The protected 3D object is unprotected by a second device by receiving the protected 3D object, generating translation vectors that are subtracted from the points of the protected 3D object to obtain an unprotected 3D object, and outputting the unprotected 3D object. Also provided are the first device, the second device and computer readable storage media. | 2012-11-29 |
20120299916 | SYSTEM AND METHOD FOR QUANTITATIVE MEASUREMENT OF CARTILAGE HEALTH USING MRI MAPPING TECHNIQUES - This disclosure describes systems, methods, and apparatus for generating a 3D rendering of and quantitative analysis of biochemical MRI voxels corresponding to a tissue or organ of interest. Voxels corresponding to the tissue or organ of interest can be identified from anatomical MRI voxels and aligned with biochemical MRI voxels. The biochemical MRI voxels aligned with the tissue or organ of interest can be isolated and then provided to one or more modules for 3D rendering and quantitative analysis. | 2012-11-29 |
20120299917 | Methods and Systems for Modeling a Physical Object - Methods and systems for modeling a porous physical object for layered manufacturing are provided. A model of an object includes geometric and material porosity models, each of which are divided into two-dimensional layer representations. Each two-dimensional layer represents a cross-section of the geometric model and material porosity model of the object, respectfully. The material porosity layer representations specify a material porosity variation for the layer. Geometric and material porosity contours of the model are created by iso-Z surface extraction for each layer. Using the contours, a boundary constrained line representation of each two-dimensional layer representation is generated using continuous space-filling fractal curves to characterize the material porosity variation for each two-dimensional layer. | 2012-11-29 |
20120299918 | METHODS AND APPARATUSES FOR PRINTING THREE DIMENSIONAL IMAGES - Systems and methods for printing a 3D object on a three-dimensional (3D) printer are described. The methods semi-automatically or automatically delineate an item in an image, receive a 3D model of the item, matches said item to said 3D model, and send the matched 3D model to a 3D printer. | 2012-11-29 |
20120299919 | IMAGE DISPLAY DEVICE - An image display device including a data expanding unit for reading divided data specified by a read command from among plural divided data stored in an HDD and expanding the divided data in a memory from and in which data can be read and written at a higher speed than data are read and written from and in the HDD, a degree of detail determining unit for determining the degree of detail of drawing of each of the polygon models in consideration of a point of view in a virtual space, and a polygon model constructing unit for referring to the divided data expanded in the memory and constructing a polygon model having vertices whose number corresponds to the degree of detail, and for outputting a read command specifying divided data to be read to the data expanding unit. | 2012-11-29 |
20120299920 | Rendering and Navigating Photographic Panoramas with Depth Information in a Geographic Information System - The capability to render and navigate three-dimensional panoramic images in a virtual three-dimensional environment so as to create an immersive three-dimensional experience is provided. Such a capability can present a three-dimensional photographic experience of the real world that is seamlessly integrated with the virtual three-dimensional environment. Depth values associated with the panoramic images may be used to create three-dimensional geometry, which can be rendered as part of the virtual three-dimensional environment. Further, such a capability can enable a user to roam freely through the environment while providing a more natural free-form exploration of the environment than existing systems. | 2012-11-29 |
20120299921 | DIRECTING INDIRECT ILLUMINATION TO VISIBLY INFLUENCED SCENE REGIONS - A method, apparatus, system, and computer readable storage medium provide the ability to conduct global illumination. A 3D model of a scene is obtained in a computer graphics application. A camera location in the scene is identified and paths emitted from the camera location are traced into the scene (by recording hit points along the paths). The paths are filtered by selecting those paths that can receive light from a light source (i.e., paths whose next path segment hits the light source). Targets are identified based on the hit points. Photons are generated from the light source and follow a corresponding photon path. Each photon path is evaluated to determine if it intersects with a target, in which case it is recorded. A view of the scene is rendered based on the recorded photons. | 2012-11-29 |
20120299922 | IMAGE PROCESSING APPARATUS AND METHOD - Provided is an image processing apparatus. The image processing apparatus may adaptively sample a virtual point light (VPL) at a light view within a three-dimensional (3D) model. The image processing apparatus may adaptively sample a surface point at a camera view. | 2012-11-29 |
20120299923 | BINOCULAR IMAGE DISPLAY APPARATUS - The invention provides a binocular image display apparatus provided which comprises:
| 2012-11-29 |
20120299924 | Apparatus for viewing full version of content contained therein on a nearby display screen - An apparatus is provided for viewing full content on a display screen. The apparatus includes a portable device adapted to allow viewing of full content on a nearby display screen which is not physically connected to the portable device. The portable device includes a memory that stores the full content; a display screen that displays only a portion of the full content; a button which facilitates communication of the full content between the portable device and a local control device connected to the nearby display screen; and a wireless transmitter that communicating the full content from the portable device to the local control device via a signal sent by the wireless transmitter upon selection of the button. The signal is received by the local control device which provides the full content to the nearby display screen for display thereon. | 2012-11-29 |
20120299925 | DETERMINING AFFINITY IN SOCIAL NETWORKS - A graph is generated based on a social networking application with a node for each user account, and one or more edges representing the social networking relationships between the user accounts (e.g., friends). A sketch is generated for each node in iterations where edges are removed from the graph and a set of reachable nodes is determined for the node. A representative node is then selected from the set of reachable nodes and added to the sketch as a dimension. The generated sketches for two nodes are used to calculate an affinity score between the accounts associated with each of the two nodes. | 2012-11-29 |
20120299926 | ADAPTIVE TIMELINE VIEWS OF DATA - Concepts and technologies are described herein for providing adaptive timeline views of data. In accordance with the concepts and technologies disclosed herein, data is displayed in an adaptive timeline view in which data is presented using a time scale. The time scale can be modified to increase or decrease a span of time displayed by the adaptive timeline view, or a span of time can be shifted without affecting the time scale applied to the data. Motion can be used to convey information about the data during transitions from a first view to a modified view. As such, the adaptive timeline view can convey various layers of information to a user interacting with the adaptive timeline view. | 2012-11-29 |
20120299927 | SYSTEM AND METHOD FOR DISPLAYING PARAMETER INDEPENDENCE IN A DATA ANALYSIS SYSTEM - A system for performing a data analysis is provided. The system includes a curve fit module that determines a curve fit function for a data set. A parameter dependence determination module determines a dependence value for a parameter of the curve fit function. A parameter independence determination module determines an independence value for the parameter of the curve fit function based on the dependence value for the parameter. A graphical indicator generation module generates a graphical indicator for the parameter. The graphical indicator corresponds to the independence value for the parameter. | 2012-11-29 |
20120299928 | GRAPHICALLY BASED METHOD FOR DISPLAYING INFORMATION GENERATED BY AN INSTRUMENT - A computer readable memory medium comprising program instructions for graphically displaying information generated by an instrument is provided. The information is being displayed within a laboratory management system. The program instructions are executable by a processor to generate an instrument information representation in response to receiving information generated by an instrument and display the instrument information representation on a display. The instrument information representation visually presents the information generated by the instrument. | 2012-11-29 |
20120299929 | MULTIMEDIA-DATA-PROCESSING METHOD - The present invention relates to a multimedia-data-processing method which enables a media graph to always be constructed in a “connection without negotiation” manner, on the basis of an already known media graph construction, and thus provides a media framework in which procedures for connecting components are minimized, thereby improving the performance of a system and satisfying the requests of an OS platform builder and a media application developer. The multimedia-data-processing method of the present invention is performed by a multimedia framework, and comprises: (a) a step of receiving component information required for the construction of the media graph and component connection information from a media application; and (b) a step of ensuring that the media graph is constructed by the content received in step (a), and that the media graph waits for a rendering command, thereby eliminating the necessity of permitting the media application to check the construction of the media graph. | 2012-11-29 |
20120299930 | DATA GENERATING METHOD - A data generating method includes: inputting parameter values to an input screen unit having an input box for inputting parameter values that prescribe the image data; and displaying the input parameter values on the auxiliary display screen unit for which the parameter values are displayed as two-dimensional shapes. | 2012-11-29 |
20120299931 | DRAWING GUIDANCE AND STYLUS - A computer program includes processor-readable instructions configured to cause a processor to: display to a user an object with initial visual stroke guidance information prompting the user to draw an initial stroke for drawing the object, the initial visual stroke guidance information including an indication of a starting location for an initial stroke and an indication of a direction indicator of the initial stroke from the starting location, the visual stroke guidance being configured to prompt the user to draw on the display at a present prompted location; analyze data from the display regarding contact with the display by the user; and in response to determining that the data indicate contact with the display by the user at the present prompted location, provide visual feedback indicating progress in drawing the stroke and change the present prompted location to a different location on the display. | 2012-11-29 |
20120299932 | METHOD FOR THE CALCULATION OF THE BOUNDING BOX OF VECTORIAL GRAPHIC SHAPES - Method for determining the bounding box of a computerized graphic shape comprising one or more primitives described in vectorial mode, wherein the bounding box is calculated by applying analytical mathematical formulas to the vectorial description of the primitives constituting the shape without preliminarily performing a phase of drawing and displaying of the shape through resolution of the vectorial primitives that compose it. | 2012-11-29 |
20120299933 | Collection Rearrangement Animation - Collection rearrangement animation techniques are described herein, which can be employed to represent changes made by a rearrangement in a manner that reduces or eliminates visual confusion. A collection of items arranged at initial positions can be displayed. Various interaction can initiate a rearrangement of the collection of items, such as to sort the items, add or remove an item, or reposition an item. An animation of the rearrangement is depicted that omits at least a portion of the spatial travel along pathways from the initial positions to destination positions in the rearranged collection. In one approach, items can be animated to disappear from the initial positions and reappear at destination positions. This can occur by applying visual transitions that are bound to dimensional footprints of the items in the collection. Additionally or alternatively, intermediate and overlapping positions can be omitted by the animation. | 2012-11-29 |
20120299934 | Method and Apparatus for Creating a Computer Simulation of an Actor - A method for creating a computer simulation of an actor having a first foot, a second foot and a body including the steps of planting the first foot as a support foot along a space time-varying path. There is the step of stopping time regarding placement of the first foot. There is the step of changing posture of the first foot while the first foot is planted. There is the step of moving time into the future for the second foot as a lifted foot and changing posture for the lifted foot. An apparatus for creating a computer simulation of an actor having a first foot, a second foot and a body. A software program for creating a computer simulation of an actor having a first foot, a second foot and a body that performs the steps of planting the first foot as a support foot along a space time-varying path. | 2012-11-29 |
20120299935 | Processing order with integer inputs and floating point inputs - A graphics processing unit | 2012-11-29 |
20120299936 | GRAPHICS-AIDED REMOTE POSITION MEASUREMENT WITH HANDHELD GEODESIC DEVICE - A graphics-aided geodesic device is provided. The device includes an antenna for receiving position data from a plurality of satellites and a receiver coupled to the antenna. The device further includes orientation circuitry for obtaining orientation data. The orientation data represents an orientation of the apparatus with respect to a plane parallel with a horizon. The device further includes positioning circuitry for determining the position of the point of interest based at least on the position data and the orientation data. | 2012-11-29 |
20120299937 | AUDIO PROCESSING SYSTEM - An audio processing apparatus is configured to process audio signals from a plurality of sources. The audio processing apparatus may include a digital interface to receive status data indicating a status of at least one source, and an optical output device having a plurality of groups of graphics display areas which are respectively assigned to one of a plurality of audio channels of the audio processing apparatus. The audio processing apparatus may also include a control device configured to receive the status data, to determine at least one group of graphics display areas based on the received status data, and to control a graphics display area of the determined at least one group to display graphics generated based on the received status data. | 2012-11-29 |
20120299938 | RENDERING CONTROL APPARATUS, CONTROL METHOD THEREOF, RECORDING MEDIUM, RENDERING SERVER, AND RENDERING SYSTEM - For each of a plurality of rendering objects to be used to generate a screen to be provided for a client device, identification information and detailed information indicating data necessary for rendering are acquired. By referring to detailed information of each of the plurality of rendering objects, the rendering order of all the rendering objects is determined so as to allocate consecutive ordinal numbers to rendering objects having at least partial data indicated by detailed information in common. A rendering control apparatus transfers data, indicated by detailed information of a rendering object in accordance with the rendering order, to a GPU. In this process, among data indicated by detailed information of rendering objects which are continuous in the rendering order, only data which is not the same as data already transferred to the GPU is read out and transferred. | 2012-11-29 |
20120299939 | DISPLAYPORT CONTROL AND DATA REGISTERS - Circuits, methods, and apparatus for registers to store information that may be used by devices in a display system. One example provides control and data registers in a display to store information pertaining to a display system that includes the display. The registers can store attributes of the display, a host device, and a branch device. The information may include an organizationally unique identifier, chip identification, major and minor chip revision information, and firmware major and minor revision information. | 2012-11-29 |
20120299940 | SYSTEM AND METHOD FOR IMPROVING THE GRAPHICS PERFORMANCE OF HOSTED APPLICATIONS - A system and method for efficiently processing a video stream using limited hardware and/or software resources. For example, one embodiment of a computer-implemented method for efficiently processing a video stream with a processor pipeline having a plurality of pipeline stages, comprises: identifying a bottleneck stage within the processor pipeline the bottleneck stage processing frames of the video stream; receiving a feedback signal from the bottleneck stage at one or more upstream stages, the feedback signal providing an indication of the speed at which the bottleneck stage is processing the frames of the video stream; and responsively adjusting the speed at which the one or more upstream stages are processing frames of the video stream to approximate the speed at which the bottleneck stage is processing the frames of the video stream. | 2012-11-29 |
20120299941 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A display apparatus and a method thereof including: a display unit which displays an image based on a video signal; a battery unit which supplies battery power; and a controller which controls adjusts brightness of the image based on residual quantity of the battery unit when the battery power is supplied. | 2012-11-29 |
20120299942 | MODIFYING COLOR ADJUSTMENT CHOICES BASED ON IMAGE CHARACTERISTICS IN AN IMAGE EDITING SYSTEM - What is disclosed is a system and method for dynamically reducing the number of choices by reordering the selectable menu options in each menu of a color adjustment tool based on image content, selections in other menus, and usage history. Color names and color modifiers are reduced and/or reordered through image analysis, with most frequently occurring colors being placed at the top of the menu and excluding less frequently used or unused colors from the menu. Adjustment adjectives are reduced by eliminating nonsensical or rare color adjustment combinations (e.g. make the grays much more colorful, make the blues yellower), and/or reordered based on usage history, either by the individual user or by aggregating over many users. | 2012-11-29 |
20120299943 | Graphics Processing Systems - A graphics processing pipeline includes a fragment shader | 2012-11-29 |
20120299944 | METHOD FOR EMPHASIZING DIFFERENCES IN GRAPHICAL APPEARANCE BETWEEN AN ORIGINAL DOCUMENT AND A MODIFIED DOCUMENT WITH ANNOTATIONS INCLUDING OUTER AND INNER BOUNDARIES - A method for emphasizing differences in graphical appearances between an original document and a modified document is provided in accordance with an aspect of the present invention. The method includes the step of receiving a first bitmap of the modified document, and a second bitmap of the original document. The method includes deriving a set of difference points based upon a comparison of the first bitmap and the second bitmap. The method includes a step of superposing a spatial index onto the set of difference points, and generating polygon vertices from a plurality of adjacent elements of index. Each of the elements has a predetermined density of difference points. The method concludes with generating an annotation from the polygon vertices. | 2012-11-29 |
20120299945 | METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR AUTOMATIC AND SEMI-AUTOMATIC MODIFICATOIN OF DIGITAL IMAGES OF FACES - The present invention is directed at modifying digital images of faces automatically or semi-automatically. In one aspect, a method of detecting faces in digital images and matching and replacing features within the digital images is provided. Techniques for blending, recoloring, shifting and resizing or portions of digital images are disclosed. In other aspects, methods of virtual “face lifts” are methods of detecting faces within digital image are provided. Advantageously, the detection and localization of faces and facial features, such as the eyes, nose, lips and hair, can be achieved on an automated or semi-automated basis. User feedback and adjustment enables fine tuning of modified images. A variety of systems for matching and replacing features within digital images is also provided, including implementation as a website, through mobile phones, handheld computers, or a kiosk. Related computer program products are also disclosed. | 2012-11-29 |
20120299946 | COLOR SIGNAL PROCESSING APPARATUS AND METHOD - A color signal processing apparatus calculates a target color gamut including color signal values of each pixel of an input video, and calculates target primary colors corresponding to the calculated target color gamut. The color signal processing apparatus produces the calculated target primary colors by mixing primary colors in an input color gamut of the input video, and converts and outputs the color signal values of each pixel of the input video to match the calculated target color gamut defined by the calculated target primary colors. Since it is possible to adaptively transform the input color gamut of the input video, the input video that is reproduced has an increased light quantity and an enhanced contrast | 2012-11-29 |
20120299947 | DISPLAY DEVICE - The present invention provides a display device, the display quality of which is not spoilt by dark lines . The display device includes a plurality of pixels arranged in a matrix pattern, and each of the pixels includes sub-pixels of four different colors. The display device is designed to switchably run in a mode in which all the sub-pixels of four different colors are involved to produce an image and in a mode in which an image is produced while a sub-pixel with the maximum luminous intensity among the sub-pixels of four different colors is in an off-state. The sub-pixel with the maximum luminous intensity and a sub-pixel with the minimum luminous intensity among the sub-pixels of four different colors are not arranged next to each other. | 2012-11-29 |
20120299948 | SYSTEM AND METHOD FOR PROCESSING FREQUENCY SPECTRUM OF A SIGNAL IN AN IMAGE FILE - A system and method processes frequency spectrum of a signal in an image file of a computing device. The system loads the frequency spectrum from a storage system of the computing device, and displays the frequency spectrum on a user interface of the computing device. The method sets parameters of an object spectrum curve to be processed in the frequency spectrum and enables accessional functions for processing the object spectrum curve. According to the input parameters and the enabled accessional functions, an output range of the object spectrum curve may be displayed, and spectrum data of the object spectrum curve within the output range from the frequency spectrum may be output into a predetermined form, and stores the predetermined form according to a predetermined storage path. | 2012-11-29 |
20120299949 | AUTHENTICATION SYSTEM, AUTHENTICATION PROGRAM, AND METHOD OF AUTHENTICATION - A processing unit executes a process for creating a dedicated color palette (color palette dedicated for a palm vein GUI) as an initialization process, and creates the color palette dedicated for a palm vein GUI. The processing unit replaces a 256-level gradation grayscale palette set in an acquired photographed image with the color palette dedicated for the palm vein GUI. The processing unit performs guide GUI display for guiding a palm to an appropriate position, using a display image formed by setting the color palette dedicated for the palm vein GUI for the photographed image acquired from a photographed image-acquiring process. | 2012-11-29 |
20120299950 | METHOD AND APPARATUS FOR PROVIDING INPUT THROUGH AN APPARATUS CONFIGURED TO PROVIDE FOR DISPLAY OF AN IMAGE - Provided herein is a technique by which a user may interact with an apparatus configured to provide for display of an image, such as with augmented reality glasses. An example embodiment may provide a method including receiving an indication of a first motion event initiated on a first side of a device from a motion sensor, determining a first motion event pattern based on one or more directional components of the first motion event, distinguishing the first motion event from a motion event initiated on a second side of the device, correlating a first operation with the first motion event pattern, and causing the first operation to be performed. The first operation may include causing the opacity of an image presented on a substantially transparent display to be increased. | 2012-11-29 |
20120299951 | Rendering Transparent Primitives - Representing a transparent object as a summation of substantially zero step functions of a visibility curve for the object. An array may be used to store nodes to represent the visibility function. The size of the array may be limited to be storable within a memory of an on-chip graphics processing unit. | 2012-11-29 |
20120299952 | IMAGING BIT PLANE SEQUENCING USING PIXEL VALUE REPETITION - A system and method for displaying an image are provided. In one embodiment, the method includes receiving a data stream representing a frame of an image. The data stream may indicate a first color pixel cluster corresponding to a first color and a second color pixel cluster corresponding to a second color. The first color pixel cluster and the second color pixel cluster may be displayed. The first color pixel cluster may be different from the second color pixel cluster. | 2012-11-29 |
20120299953 | MOBILE ELECTRONIC DEVICE AND CHARACTER INPUT METHOD - An object is to provide a mobile electronic device and a character input method which can shorten a view point movement distance of a user even in a state where the display screen of the display unit is used horizontally. The control unit displays the first character kind character left aligned on an upper side of the display screen, and displays the second character kind character right aligned on a lower side of the display screen. When a predetermined operation is performed with the operation unit, the control unit maintains the display of either one of the first character kind character and the second character kind character on the display screen according to the operated action while maintaining the display position, and deletes the display of the other one of the first character kind character and the second character kind character. | 2012-11-29 |
20120299954 | MOBILE ELECTRONIC DEVICE AND INPUT METHOD - An object is to provide a mobile electronic device and an input method that can display soft keys corresponding to each of the characters of different character kinds appropriately even in a state where the display screen of the display unit is used horizontally. In a state where the display screen is used vertically, the control unit splits the display screen into upper and lower sides and displays the plurality of soft keys in the display screen uniformly. In a state where the display screen is used horizontally, the control unit splits the display screen into right and left sides, and displays the first character kind character on one side, and displays the second character kind character on the other side, and displays a plurality of soft keys on either one of the one side or the other side in a right-left direction. | 2012-11-29 |
20120299955 | Interactive Image Thumbnails - A computer-implemented method includes displaying, within a user interface, a view pane having a vertical direction and a horizontal direction, displaying, within the view pane, a plurality of poster frames, each poster frame representing a corresponding media item, a first poster frame being displayed as positioned in a first row extending across the event view pane in the horizontal direction such that the first poster frame is displayed substantially adjacent to a first vertical edge of the event view pane and subsequent poster frames are displayed substantially adjacent to one another in the first row until a poster frame in the first row is displayed substantially adjacent to a second vertical edge of the event view pane, and displaying a next poster frame in a second row vertically displaced from the first row. Photographs in a poster frame can be previewed by moving a cursor across the poster frame. | 2012-11-29 |
20120299956 | DISAMBIGUATING PICTURE CONTENT AND PICTURE FRAMES - Pictures and picture frames are presented in a manner that allows them to be easily disambiguated from one another. Picture content can also be easily swapped between picture frames in a layout. Multiple pictures in a layout might be simultaneously replaced. Pictures might also be inserted into a scratch area for use in a layout in a manner that allows picture content to be easily disambiguated from other picture content and used in the layout. | 2012-11-29 |
20120299957 | REPLACEMENT OF PICTURE CONTENT IN A LAYOUT - Pictures and picture frames are presented in a manner that allows them to be easily disambiguated from one another. Picture content can also be easily swapped between picture frames in a layout. Multiple pictures in a layout might be simultaneously replaced. Pictures might also be inserted into a scratch area for use in a layout in a manner that allows picture content to be easily disambiguated from other picture content and used in the layout. | 2012-11-29 |
20120299958 | IMAGE PROCESSING APPARATUS, DYNAMIC PICTURE REPRODUCTION APPARATUS, AND PROCESSING METHOD AND PROGRAM FOR THE SAME - An image processing apparatus, computer-readable medium, and method that include synthesizing each frame of a dynamic picture so that each synthesized frame of the dynamic picture is displayed on a display, controlling the display to display a plurality of representative images, each of the plurality of representative images corresponding to a dynamic picture, and controlling the display to display a representative image, which corresponds to a dynamic picture that can be synthesized by the synthesizing step with a currently reproduced dynamic picture, in a distinguished fashion from other representative images. | 2012-11-29 |
20120299959 | Method and Device for Interacting with a Map - The present invention relates to an electronic device that comprises a display and a method for such an electronic device. The method includes displaying a map that illustrates a plurality of streets and establishments that are situated on the streets. The method also includes receiving a character input in a character input area of the display and a gesture input outside the character input area of the display. One or more establishments associated with the character input is displayed on the map. | 2012-11-29 |
20120299960 | MOBILE IMAGING DEVICE AS NAVIGATOR - Embodiments of the invention are directed to obtaining information based on directional orientation of a mobile imaging device, such as a camera phone. Visual information is gathered by the camera and used to determine a directional orientation of the camera, to search for content based on the direction, to manipulate 3D virtual images of a surrounding area, and to otherwise use the directional information. Direction and motion can be determined by analyzing a sequence of images. Distance from a current location, inputted search parameters, and other criteria can be used to expand or filter content that is tagged with such criteria. Search results with distance indicators can be overlaid on a map or a camera feed. Various content can be displayed for a current direction, or desired content, such as a business location, can be displayed only when the camera is oriented toward the desired content. | 2012-11-29 |
20120299961 | AUGMENTING A LIVE VIEW - Techniques for augmenting an image of an object captured and displayed in real time with associated content are disclosed. In one embodiment, the method for augmenting the image includes receiving information defining a sampled frame of a video being captured by an electronic device in substantially real time, determining information representative of an object captured in the sampled frame based on the received information, causing the determined information to match stored information defining a plurality of items to locate an item matched to the captured object, retrieving content associated with the matched item, and providing the retrieved content for display with the captured image on the electronic device. The retrieved content may be rendered in an overlay element that overlays the captured image displayed on the electronic device. The rendered content is configured to enable a user to interact with the content. | 2012-11-29 |
20120299962 | METHOD AND APPARATUS FOR COLLABORATIVE AUGMENTED REALITY DISPLAYS - Methods and apparatuses are provided for facilitating interaction with augmented reality devices, such as augmented reality glasses and/or the like. A method may include receiving a visual recording of a view from a first user from an imaging device. The method may also include displaying the visual recording to a display. Further, the method may include receiving an indication of a touch input to the display. In addition, the method may include determining, by a processor, a relation of the touch input to the display. The method may also include displaying, at least in part on the determined relation, an icon representative of the touch input to the imaging device. Corresponding apparatuses are also provided. | 2012-11-29 |
20120299963 | METHOD AND SYSTEM FOR SELECTION OF HOME FIXTURES - A system for selecting one of a plurality of home fixtures, includes a processor, a memory including a database, an input device, and a display. The processor executes instructions to present information corresponding to the home fixtures. The memory is in communication with the processor. The database contains the information corresponding to the home fixtures, such as materials, models, category, accessories, 360° views, high definition images and specifications. The database also contains information corresponding to a context, such as a counter top surface, that may be associated with the home fixtures. The input device permits a user to select the one of the home fixtures to be presented. The display is in communication with the processor, and is configured to show the information corresponding to the home fixtures. The system may also include a camera that permits acquisition of information corresponding to a custom context for the home fixture. | 2012-11-29 |
20120299964 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND COMPUTER PROGRAM - An information processing device is disclosed. The information processing device includes an inclination detection unit configured to generate a first signal regarding inclination of the device. The information processing device also includes a display processing unit configured to, based on the first signal, generate a second signal to initiate a change in orientation of a display of content, and generate a third signal to cancel the change in orientation in response to receipt of a CANCEL command after initiation of the change. | 2012-11-29 |
20120299965 | CALCULATING ZOOM LEVEL TIMELINE DATA - The present invention extends to methods, systems, and computer program products for calculating zoom level time line data. Event aggregators are configured to read execution data from sequentially received input buffers and pre-calculate data chunks for a specified zoom level to create a zoom tree. The density of execution data can be used to determine when pre-calculation is beneficial. In response to a user request, pre-calculated data can be combined with responsively calculated data for presentation to a user. User requests can specify zoom levels and time ranges over which data is to be presented. | 2012-11-29 |
20120299966 | MOBILE TERMINAL AND CONTROL METHOD THEREOF - A mobile terminal and a control method thereof are disclosed. The mobile terminal includes: a battery; a wireless charging unit; and a controller configured to perform a payment procedure through at least one billing method and then charge the battery, when billing is required for wireless charging through the wireless charging unit. When billing is required for wireless charging, a payment procedure through a certain billing method may be performed. | 2012-11-29 |
20120299967 | IMAGE OUTPUT APPARATUS, CONTROL METHOD FOR IMAGE OUTPUT APPARATUS, AND PROGRAM - An image output apparatus, according to the present invention, for outputting images to a display apparatus including an image processing unit capable of performing image quality adjustment processing differently depending on types of images, comprises a selection unit that selects images to be output to the display apparatus according to a user operation, and a control unit that gives a predetermined notice when the number of types of images selected by the selection unit is greater than a maximum adjustable number, which is the number of types of images on which the image processing unit can perform image quality adjustment processing in parallel. | 2012-11-29 |
20120299968 | MANAGING AN IMMERSIVE INTERFACE IN A MULTI-APPLICATION IMMERSIVE ENVIRONMENT - This document describes techniques and apparatuses for managing an immersive interface in a multi-application immersive environment. In some embodiments, these techniques and apparatuses enable a user to alter sizes and/or a layout of multiple immersive interfaces with as little as one selection. | 2012-11-29 |
20120299969 | TABLET HAVING A HIERARCHICAL ADJUSTMENT FUNCTION IN SIDE AREA - A tablet is disclosed having a hierarchical adjustment function in a side area thereof. In particular, a tablet has a rollover function area in a side area for performing the functions of scrolling a framed object, minifying and magnifying a framed object (such as a picture), and adjusting a (sound) volume. A drawing area (or working area) and at least one rollover function area are disposed on the surface of the tablet. The rollover function area is disposed at one side of the drawing area. A user can activate and implement the hierarchical adjustment function only by using an electromagnetic pen to touch the rollover function area and move therein. | 2012-11-29 |
20120299970 | APPLICATION OF VOLTAGE TO DATA LINES DURING VCOM TOGGLING - With respect to liquid crystal display inversion schemes, a large change in voltage on a data line can affect the voltages on adjacent floating data lines due to capacitive coupling between data lines. The change in voltage on these floating data lines can be increased when the application of voltage to the data line occurs after a toggling operation of the Vcom, i.e., when a voltage applied to the Vcom changes the voltage on the Vcom from one polarity to an opposite polarity. Various embodiments of the present disclosure serve to eliminate or reduce the effects of Vcom voltage toggling on data line voltages by applying a voltage (e.g., a fixed voltage) to the data lines while the voltage on Vcom toggles. | 2012-11-29 |
20120299971 | ADDITIONAL APPLICATION OF VOLTAGE DURING A WRITE SEQUENCE - With respect to liquid crystal display inversion schemes, a large change in voltage on a data line can affect the voltages on adjacent data lines due to capacitive coupling between data lines. The resulting change in voltage on these adjacent data lines can give rise to visual artifacts in the data lines' corresponding sub-pixels. Various embodiments of the present disclosure serve to prevent or reduce these visual artifacts by applying voltage to a data line more than once during the write sequence. Doing so can allow erroneous brightening or darkening caused by large voltage swings to be overwritten without causing additional large voltage swings on the data line. | 2012-11-29 |
20120299972 | OFFSETTING MULTIPLE COUPLING EFFECTS IN DISPLAY SCREENS - Design criteria of display screens is provided that can be used in combination with particular inversion schemes and scanning orders of the display screens to reduce or eliminate visual artifacts that can be caused by the effects of capacitive coupling of voltage changes in one part of the display into other parts of the display. Using particular combinations of inversion schemes and scanning orders, together with particular design criteria for the display screen, can allow one type of effect, e.g., an increase or decrease in a brightness of a display pixel, caused by one type of coupling effect, such as a coupling between data lines, can be offset by the effect caused by another type of coupling effect, such as a coupling between pixel electrodes. | 2012-11-29 |
20120299973 | Adaptive Feedback System For Compensating For Aging Pixel Areas With Enhanced Estimation Speed - A local priority-based scanning scheme that focuses scanning to areas of a display panel whose measured characteristics are under continuous change (e.g., aging or relaxation). The algorithm identifies areas or regions needing compensation, using a current measurement from a single pixel in an area as a candidate to determine whether the rest of the region needs further compensation. The algorithm thus detects newly changed areas quickly, focusing time-consuming measurements on those areas that need high attention. Optionally, neighboring pixels sharing the same state (e.g., aging or overcompensated) as the measured pixel can be adjusted automatically given the likelihood that the neighboring pixels will also require compensation if the measured pixel needs compensation. | 2012-11-29 |
20120299974 | TIMING CONTROLLER AND A DISPLAY DEVICE INCLUDING THE SAME - A timing controller that includes a noise detection circuit and a setting control unit. The noise detection circuit includes a detection unit and a reset signal generating unit. The detection unit outputs a detection signal having a first logic level based on at least one of a plurality of reference data toggling asynchronous with a clock signal. The reset signal generating unit outputs a reset signal having a second logic level based on the detection signal. The setting control unit stores setting data and initializes the setting data in response to the reset signal having the first logic level, and the setting data are used to process red, green and blue (RGB) image data. | 2012-11-29 |
20120299975 | SYSTEM AND METHOD FOR LOW-FLASH VEIL ON AN ELECTRONIC PAPER DISPLAY - A system and method for controlling a user interface display that de-emphasizes a background image of a physical display. The system and method draws a pattern, preferably a checkered pattern, of black and transparent pixels over the background image. The system and method mitigates any jarring effect of the prior art of driving all of the display to black. Although in the preferred embodiment, the checkered pattern alternates pixels between black and transparent, any pattern that drives less than substantially all of the pixels to black is suitable. | 2012-11-29 |
20120299976 | DISPLAY DEVICE AND CONTROL METHOD THEREOF - A display device including a plurality of pixels and a driving module is disclosed. Each pixel stores voltage and displays brightness according to the stored voltage. The driving module updates the stored voltage during a frame period. The frame period includes a plurality of row times. Each row time includes at least one programming period and at least one emission period. The driving module de-activates the pixels to stop displaying brightness during the programming periods and activates the pixels to display brightness during the emission periods. | 2012-11-29 |
20120299977 | Display Control Circuit and Method Thereof - A display control circuit is capable of adjusting backlight intensity according to image content as well as compensating pixel values of frames for power saving and distortion reduction. The display control circuit includes a threshold determining circuit, a pulse width modulation (PWM) control circuit and a pixel value adjusting circuit. The threshold determining circuit determines a threshold according to a reference value by histogramming a to-be-displayed frame. The threshold is smaller than an upper limit of the pixel values, and a proportion of the number of pixel values between the threshold and the upper limit which occupy a total pixel number is lower than the reference value. The PWM control circuit generates a PWM signal for controlling a backlight luminance according to the threshold. The pixel value adjusting circuit adjusts the values of the pixels according to the threshold. | 2012-11-29 |
20120299978 | SYSTEMS AND METHODS FOR AGING COMPENSATION IN AMOLED DISPLAYS - Circuits for programming, monitoring, and driving pixels in a display are provided. Circuits generally include a driving transistor to drive current through a light emitting device according to programming information which is stored on a storage device, such as a capacitor. One or more switching transistors are generally included to select the circuits for programming, monitoring, and/or emission. Circuits advantageously incorporate emission transistors to selectively couple the gate and source terminals of a driving transistor to allow programming information to be applied to the driving transistor independently of a resistance of a switching transistor. | 2012-11-29 |
20120299979 | LIGHT EMITTING DEVICE FOR IMAGE DISPLAY, IMAGE DISPLAY APPARATUS, AND LED DRIVER - Specifically provided is a light emitting device for image display, wherein each of light emitting elements, a PWM control unit which PWM-controls a current to be supplied to the light emitting element, a control condition setting unit which, according to the APL of image data, determines and updatably sets the PWM limiting condition for limiting the PWM value that is the duty ratio of the PWM control, and the reference current value that is the value of the current flowing to the light emitting element in response to turn-on of the PWM control, and a PWM value calculation unit which on the basis of the image data, the PWM limit condition, and the reference current value, calculates the PWM value of each area, and the PWM control unit performs the PWM control on the basis of the reference current value and the calculated PWM value. | 2012-11-29 |
20120299980 | TERMINAL DEVICE AND ILLUMINATION CONTROL METHOD - A terminal device is provided that includes screens and solves a problem in that power is consumed more than necessary. When a prescribed operation is performed on operation section 104, controller 105 causes LCD controller 103 to illuminate at least one of LCDs 101 and 102 at a first brightness levels. Subsequently, a selection operation of selecting any one of LCDs 101 and 102 is performed on operation section 104. When the selected LCD is illuminated at the first brightness levels, controller 105 causes LCD controller 103 to illuminate the LCD selected by the selection operation at a second brightness levels higher than the first brightness levels. | 2012-11-29 |
20120299981 | PLASMA DISPLAY DEVICE AND METHOD FOR DRIVING A PLASMA DISPLAY PANEL - The present invention allows a plasma display panel to have gradation levels being sufficient in number and to have stable address discharge. In the plasma display apparatus having a panel and a driver circuit, the driver circuit drives the panel on the subfield structure that satisfies the following. One field has a first subfield group and a second subfield group temporally successive to the first subfield group. Each of the subfield groups is formed of a plurality of temporally successive subfields. The luminance weight increases in the order of occurrence of the subfields within each subfield group. The first subfield of the second subfield group has a luminance weight smaller than that of the last subfield of the first subfield group. When a gradation having a level greater than a gradation threshold is displayed, the first subfield of the second subfield group has no light emission. | 2012-11-29 |
20120299982 | LIQUID CRYSTAL DISPLAY DEVICE, DISPLAY METHOD, PROGRAM, AND RECORDING MEDIUM - A liquid crystal display device ( | 2012-11-29 |
20120299983 | WRITING DATA TO SUB-PIXELS USING DIFFERENT WRITE SEQUENCES - With respect to liquid crystal display inversion schemes, a large change in voltage on a data line can affect the voltages on adjacent data lines due to capacitive coupling between data lines. The resulting change in voltage on these adjacent data lines can give rise to visual artifacts in the data lines' corresponding sub-pixels. Various embodiments of the present disclosure serve to prevent or reduce persisting visual artifacts by offsetting their effects or by distributing their presence among different colored sub-pixels. In some embodiments, this may be accomplished by using different write sequences during the update of a row of pixels. | 2012-11-29 |
20120299984 | DISPLAY DEVICE AND DISPLAYING METHOD - A display device includes: a display section; a barrier section including a plurality of light barriers, wherein each of the light barriers is switched to be opened or closed; and a shutter control section switching each of a left-eye shutter and a right-eye shutter of one or more shutter glasses to be opened or closed, in synchronization with timing of opening or closing of the light barriers. | 2012-11-29 |
20120299985 | Luminous Intensity Distribution System and Stereoscopic Image Display Device - A luminous intensity distribution system includes a first optical element extending in a first direction, and distributes, given that a first direction is taken to be leftward-rightward when viewed frontward-rearward, light having entered a light-incident surface from a right-rear direction and emits the light through a light-emitting surface toward a right-forward direction when viewed from the frontward end, and distributes light having entered the light-incident surface from a left-rear direction and emits the light through the light-emitting surface toward a left-forward direction when viewed from the frontward end; and a second optical element extending in the first direction and that diffuses light having entered the light-incident surface and emits the light through the light-emitting side, with the first optical element and the second optical element being arranged in parallel with each other vertically when viewed frontward-rearward. | 2012-11-29 |
20120299986 | Display Control Apparatus and Method and Image Processing Method - A display control apparatus is capable of reducing image scaling times, maintaining image quality, and extending a turn-on time of a pair of 3D glasses. The display control apparatus includes a data processing unit and a timing generating unit. The data processing unit provides an image frame comprising a valid data region, which is larger than a visual region of a display panel. The timing generating unit generates an output timing signal according to a relative position of the visual region corresponding to the valid data region, so that a partial region of the valid data region corresponds to the visual region of the display panel. The partial region of the valid data region is displayed in the visual region of the display panel according to the output timing signal. | 2012-11-29 |
20120299987 | LIGHT EMITTING DEVICE AND PRODUCTION SYSTEM OF THE SAME - To provide a light emitting device without nonuniformity of luminance, a correcting circuit for correcting a video signal supplied to each pixel to a light emitting device. The correcting circuit is stored with data of a dispersion of a characteristic of a driving TFT among pixels and data of a change over time of luminance of a light emitting element. Further, by correcting a video signal inputted to the light emitting device in conformity with a characteristic of the driving TFT of each pixel and a degree of a deterioration of the light emitting element based on the over-described two data, nonuniformity of luminance caused by a deterioration of an electroluminescent layer and nonuniformity of luminance caused by dispersion of a characteristic of the driving TFT are restrained. | 2012-11-29 |
20120299988 | CONTROL DEVICE, METHOD AND PROGRAM FOR MANUFACTURING TRANSFER MEDIUM - A control device is adapted to control a recording device provided with a nozzle for discharging a color ink and a nozzle for discharging an adhesive fluid. The control device is configured to generate color image data representing a color image made up from color dots formed by the color ink, to generate adhesion image data representing an adhesion image made up from adhesion dots, which are dots formed by the adhesive fluid, wherein the adhesion image data is generated such that the adhesion dots are arranged so that the adhesive fluid is applied at an amount that corresponds to the amount of the color ink applied per unit area and the adhesion dots are arranged so that, when the amount of the color ink applied per unit area is zero, the amount of the adhesive fluid applied differs between inside and outside of a region of the adhesion image. | 2012-11-29 |
20120299989 | MEASURING SYSTEM IN A FLUID CIRCUIT OF A CONTINUOUS INKJET PRINTER, RELATED FLUID CIRCUIT AND BLOCK DESIGNED TO IMPLEMENT SAID MEASURING SYSTEM - The invention concerns a measuring system in a fluid circuit of a continuous inkjet printer. According to the invention, a system for measuring the quantity of ink is realized using a continuous sensor ( | 2012-11-29 |
20120299990 | PRINTING CONTROL METHOD AND PRINTING APPARATUS - For each of a plurality of areas in at least one of a sheet width direction and a sheet conveying direction included in a sheet trailing edge area during printing on a first surface, information regarding an ink application amount to the area is acquired. According to a combination of acquired pieces of information regarding the ink application amounts to the plurality of areas, waiting time until a printing start on a second surface from an end of printing in the sheet trailing edge area is determined. | 2012-11-29 |
20120299991 | LIQUID EJECTING APPARATUS AND LIQUID EJECTING METHOD - A liquid ejecting apparatus includes: a transport roller that transports a medium in a transport direction; a head that moves in a direction orthogonal to the transport direction, and ejects liquid to the medium; a cutter that moves in the transport direction and the orthogonal direction and cuts a part of the medium positioned in a predetermined range from a first position to a second position in the transport direction; and a controller that performs a first process of forming an image on the medium by controlling the transport roller to transport the medium in the transport direction and controlling the head moving in the orthogonal direction to eject the liquid, and performs a second process of forming a cutting line on the medium by controlling the cutter to cut the part of the medium over the predetermined range during the first process. | 2012-11-29 |
20120299992 | PRINTING APPARATUS AND PRINTING METHOD - In a transport for reversing a front and a back of a paper so as to print the back of a printing paper after printing the front of the printing paper, an attachment amount of ink to the front of the printing paper is determined for each region of the front, and on the path of the transport, in a predetermined position where the warpage of the opposite direction to the warpage of the swelling curl of the printing medium generated by the attachment of ink to the front of the printing paper is generated in a site of the printing paper having a region in which the amount of ink attachment is determined to be equal to or greater than a predetermined value, the transport of the printing medium waits for a predetermined time. | 2012-11-29 |
20120299993 | PRINTER CLEANING METHOD - A method of cleaning a print head assembly comprising a print head and a cover includes removing the cover from the print head assembly. A cleaning unit includes a fluid chamber, a fluid intake port, and a fluid exit port. The cleaning unit is attached to the print head such that the fluid chamber surrounds a portion of the print head. A solvent is introduced into the fluid chamber to contact the print head. The solvent is allowed to clean the print head. The solvent is removed from the chamber. | 2012-11-29 |
20120299994 | INK JET PRINTER WIPER BLADE - An ink jet printer wiper blade includes a base, and a blade plate extending from the base. The blade plate includes a support portion and a lead edge portion proximate to the support portion, the lead edge portion is configured for scraping waste ink. The blade plate comprises a plurality of elongate protrusions protruding from the support portion. The protrusions are configured for creating a Coanda effect to attract the scraped ink to the support portion. | 2012-11-29 |
20120299995 | DEVICE FOR SERVICING AN INKJET PRINT HEAD ON A HAND HELD PRINTER - A hand-held printer that includes an inkjet array having a plurality of inkjets is disclosed. The hand-held printer may include an inkjet cap sized to cooperatively engage the inkjet array, wherein the inkjet cap is movable between and open position and a closed position, and a plurality of wipers carried by the inkjet cap, wherein each of the plurality of wipers is configured to engage one of the plurality of inkjets as the inkjet cap moves from the open position to the closed position; and wherein each of the plurality of wipers includes a gasket configured to form a seal adjacent to one of the plurality of inkjets. | 2012-11-29 |
20120299996 | INK JET PRINTING APPARATUS - An ink jet printing apparatus is disclosed that can more appropriately clean the nozzle faces of line-type print heads. The apparatus includes: a print head having nozzle chips, each having nozzle arrays arrayed on a common chip mounting face of the print head; a first cleaning unit configured to wipe the chip mounting face including wiping nozzle faces of the nozzle chips; a second cleaning unit configured to suction the chip mounting face including suctioning nozzle faces; a moving mechanism configured to move the first and second cleaning units relative to the print head in a first cleaning direction and in a second cleaning direction opposite to the first cleaning direction; and a selection unit configured to select a cleaning unit to be used for cleaning in the first and second cleaning directions from the first and second cleaning units, respectively. | 2012-11-29 |
20120299997 | LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS - A liquid ejecting head includes a flow path formation substrate on which individual flow paths communicating with nozzle openings for ejecting liquid are provided, a first member which is provided at one surface side of the flow path formation substrate and has pressure generation units for generating pressure change in liquid in the individual flow paths, and a second member which is provided at a surface side of the flow path formation substrate, which is opposite to the first member. Dummy flow paths are provided on the flow path formation substrate independently of the individual flow paths. Exposure portions which expose a part of wall surfaces of the flow path formation substrate which form the dummy flow paths, are provided at least one of the first member and the second member. | 2012-11-29 |
20120299998 | LIQUID EJECTION USING DROP CHARGE AND MASS - A continuous liquid ejection system includes a liquid chamber in fluidic communication with a nozzle. The liquid chamber contains liquid under pressure sufficient to eject a liquid jet through the nozzle. A drop formation device is associated with the liquid jet. The drop forming device is actuatable to produce a modulation in the liquid jet to selectively cause portions of the liquid jet to break off into one or more pairs of drops traveling along a path. Each drop pair is separated on average by a drop pair period. Each drop pair includes a first drop and a second drop. The drop formation device is also actuatable to produce a modulation in the liquid jet to selectively cause portions of the liquid jet to break of into one or more third drops traveling along the path separated on average by the same drop pair period. The third drop is larger than the first drop and the second drop. A charging device includes a charge electrode associated with the liquid jet and a source of varying electrical potential between the charge electrode and the liquid jet. The source of varying electrical potential provides a waveform that includes a period that is equal to the period of formation of the drop pairs or the third drops, the drop pair period. The waveform also includes a first distinct voltage state and a second distinct voltage state. The charging device and the drop formation device are synchronized to produce a first charge to mass ratio on the first drop of the drop pair, a second charge to mass ratio on the second drop of the drop pair, and a third charge to mass ratio on the third drop. The third charge to mass ratio is substantially the same as the first charge to mass ratio. A deflection device causes the first drop of the drop pair having the first charge to mass ratio to travel along a first path, and causes the second drop of the drop pair having the second charge to mass ratio to travel along a second path, and causes the third drop having a third charge to mass ratio to travel along a third path. The third path is substantially the same as the first path. | 2012-11-29 |
20120299999 | EJECTING LIQUID USING DROP CHARGE AND MASS - A liquid jet is modulated using a drop formation device to selectively cause portions of the liquid jet to break off into drop pairs and third drops traveling along a path. The third drop is larger than the drops of the drop pair. A charging device and the drop formation device are synchronized to produce a first charge to mass ratio on a first drop of the drop pair, produce a second charge to mass ratio on a second drop of the drop pair, and produce a third charge to mass ratio on the third drop. A deflection device causes the first drop having the first charge to mass ratio to travel along a first path, the second drop having the second charge to mass ratio to travel along a second path, and the third drop having a third charge to mass ratio to travel along a third path. | 2012-11-29 |
20120300000 | LIQUID EJECTION SYSTEM INCLUDING DROP VELOCITY MODULATION - A continuous liquid ejection system includes a liquid chamber in fluidic communication with a nozzle. The liquid chamber contains liquid under pressure sufficient to eject a liquid jet through the nozzle. A drop formation device is associated with the liquid jet and is actuatable to produce a modulation in the liquid jet that cause portions of the liquid jet to break off into a series of drop pairs traveling along a path. Each drop pair is separated in time on average by a drop pair period. Each drop pair includes a first drop and a second drop. A charging device includes a charge electrode associated with the liquid jet and a source of varying electrical potential between the charge electrode and the liquid jet. The source of varying electrical potential provides a waveform that includes a period that is equal to the drop pair period. The waveform also includes a first distinct voltage state and a second distinct voltage state. The charging device is synchronized with the drop formation device to produce a first charge state on the first drop and to produce a second charge state on the second drop. A drop velocity modulation device varies a relative velocity of a first drop and a second drop of a selected drop pair to control whether the first drop and the second drop of the selected drop pair combine with each other to form a combined drop. The combined drop has a third charge state. A deflection device causes the first drop having the first charge state to travel along a first path, causes the second drop having the second charge state to travel along a second path, and causes the combined drop having the third charge state to travel along a third path. | 2012-11-29 |
20120300001 | LIQUID EJECTION METHOD USING DROP VELOCITY MODULATION - A method of ejecting liquid drops includes providing liquid under pressure sufficient to eject a liquid jet through a nozzle of a liquid chamber. The liquid jet is modulated to cause portions of the liquid jet to break off into a series of drop pairs traveling along a path using a drop formation device. Each drop pair is separated in time on average by the drop pair period. Each drop pair includes a first drop and a second drop. A charging device is provided that includes a charge electrode associated with the liquid jet and a source of varying electrical potential between the charge electrode and the liquid jet. The source of varying electrical potential provides a waveform that includes a period that is equal to the drop pair period. The waveform also includes a first distinct voltage state and a second distinct voltage state. The charging device is synchronized with the drop formation device to produce a first charge state on the first drop and to produce a second charge state on the second drop. A relative velocity of a first drop and a second drop of a selected drop pair is varied using a drop velocity modulation device to control whether the first drop and the second drop of the selected drop pair combine with each other to form a combined drop. The combined drop has a third charge state. A deflection device is used to cause the first drop having the first charge state to travel along a first path, to cause the second drop having the second charge state to travel along a second path, and to cause the combined drop having the third charge state to travel along a third path. | 2012-11-29 |
20120300002 | METHOD FOR PRODUCING CLOSURES FOR VESSELS - A method of producing closures for vessels comprises the steps of providing a prismatic element ( | 2012-11-29 |
20120300003 | TANK AND PRINTER INCLUDING TANK - The invention is to prevent positional deviation of a sealing valve, improve bubble releasability during atmosphere introduction, and stably supply ink to a recording head. The configuration is provided with an opening | 2012-11-29 |
20120300004 | IMAGE FORMING APPARATUS CAPABLE OF FORMING IMAGES ON BOTH SIDES OF RECORDING MEDIA - An image forming apparatus includes a body, a conveyance belt, an image forming device, a refeeding unit, a reverse passage, a charging unit, an openable cover, and a unit-interlocked moving device. The charging unit forms part of the reverse passage and includes a charger between an inner side of the reverse passage and one of rotation members. The cover is pivotable between a closed position to cover an internal area including at least the charger and the reverse passage and an open position to open the internal area to an outside of the body. With a pivoting movement of the cover from the closed position to the open position, the moving device moves the charging unit toward an outside of the reverse passage to a removable position at which the charging unit is removable from the body with the cover placed at the open position. | 2012-11-29 |
20120300005 | INKJET RECORDING APPARATUS - An inkjet recording apparatus includes: an ink ejection head having ink ejection openings; a conveyance mechanism which is disposed below the ink ejection head and conveys a recording medium facing the ink ejection openings; a recording medium feeder which is disposed below the conveyance mechanism, is capable of stocking therein a recording medium, and feeds a recording medium to the conveyance mechanism; a refeeder which is partially disposed below the recording medium feeder and which refeeds, to the conveyance mechanism, a recording medium having conveyed by the conveyance mechanism; and an ink reservoir which is disposed below the refeeder and reserves therein ink to be fed to the ink ejection head. | 2012-11-29 |
20120300006 | HANDHELD MOBILE PRINTING DEVICE CAPABLE OF REAL-TIME IN-LINE TAGGING OF PRINT SURFACES - Embodiments of the present invention provide a method that includes moving a handheld device over a print medium, depositing a tagging substance with the handheld device in a tagging pattern on the print medium, further moving the handheld device over the print medium such that at least one sensor of the handheld device senses at least part of the tagging pattern, and determining at least one of a position and/or a velocity of the handheld device based upon the sensing at least part of the tagging pattern. The tagging pattern is configured to provide absolute position information. | 2012-11-29 |
20120300007 | OPTICAL WRITER AND IMAGE FORMING APPARATUS INCLUDING SAME - An optical writer includes a housing, a light source, a deflector, and a plurality of optical elements. The housing includes a plurality of surfaces, one of which includes a substantially flat portion having an opening formed therein and a curved portion curved in the shape of an arc of a circle in cross-section. The light source is enclosed within the housing and projects light through the opening and onto a target. The deflector is enclosed within the housing and deflects the light projected from the light source in a main scanning direction. The plurality of optical elements is enclosed within the housing and directs the light deflected by the deflector onto the target. | 2012-11-29 |
20120300008 | OPTICAL WRITER AND IMAGE FORMING APPARATUS INCLUDING SAME - An optical writer includes a light source, an optical part, a housing, and an elastically deformable retainer. The light source projects light against a target. The optical part is disposed on a light path between the light source and the target. The housing houses the light source and the optical part. The elastically deformable retainer is detachably fixed to the housing and includes a plurality of contact portions on an inner surface of the retainer to hold the optical part. The retainer elastically deforms to separate at least one of the contact portions from other contact portions to hold the optical part by the plurality of contact portions. | 2012-11-29 |
20120300009 | COLOR IMAGE FORMING APPARATUS - Provided is a color image forming apparatus which has photosensitive members and a light irradiation unit irradiating at least one of the photosensitive members, the color image forming apparatus including: a laser driving unit causing the light irradiation unit to emit light of a light amount at a first emission level for printing when exposing an image portion and to emit light of a light amount at a second emission level for weak emission when exposing a non-image portion; an acquiring unit acquiring information of remaining lifetime of each of the photosensitive members; a first light intensity adjusting unit adjusting a first drive current to emit light at the first emission level; and a second light intensity adjusting unit adjusting a second drive current to emit light at the second emission level, the second light intensity adjusting unit changing the second drive current in accordance with the information. | 2012-11-29 |
20120300010 | OPTICAL WRITING DEVICE, IMAGE FORMING APPARATUS, OPTICAL WRITING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM - An optical writing device stores pieces of dithering information indicating dithering patterns whose densities are different, each piece of dithering information including pieces of identification information associated with pixels of the corresponding dithering pattern, and stores pieces of pixel setting information in which pieces of colored/colorless information indicating each of the pixels is colored or colorless are associated with the pieces of identification information, the pieces of colored/colorless information being set based on a resolution of a light source for forming an electrostatic latent image. The optical writing device also includes a control unit configured to arrange the same dithering patterns in a way that the dithering patterns form a pattern with a given size, and cause the light source to emit light based on information generated by setting the pixels of each of the same dithering patterns to be colored or colorless in accordance with the pixel setting information. | 2012-11-29 |
20120300011 | OPTIMIZING ROOM LIGHTING BASED ON IMAGE SENSOR FEEDBACK - A mechanism for efficiently and dynamically adjusting lighting conditions in a space through the use of existing video capture devices in the space or video capture devices on computing devices brought into the space is provided. Incident lighting levels, light composition, and similar aspects on the participants, displays, projectors, white boards, walls, and comparable objects may be calibrated and/or optimized based on captured image quality. | 2012-11-29 |
20120300012 | MOVING PICTURE COMMUNICATION SYSTEM - A moving picture communication system | 2012-11-29 |
20120300013 | METHOD AND EQUIPMENT FOR REALIZING CONCURRENCY OF VOICE AND DATA - A method and apparatus for realizing concurrency of voice and data are disclosed, wherein the method includes: step A, a network side receiving a voice call request, and when detecting that a called mobile terminal of the voice call request is carrying out a data service connection, executing step B; step B, the network side notifying a calling mobile terminal of the voice call request of a situation that the called mobile terminal is carrying out the data service connection, and prompting the calling mobile terminal to re-initiate a call in a manner of a video call simultaneously. The present invention achieves that the called mobile terminal can notifying the calling mobile terminal of the situation that the called mobile terminal is in the data connection and does not want the data connection to be interrupted when the called mobile terminal is carrying out the data service connection. | 2012-11-29 |