35th week of 2014 patent applcation highlights part 30 |
Patent application number | Title | Published |
20140240597 | Method and Apparatus for Automatic Second Screen Engagement - A method includes displaying content on a television, detecting a personal display device in proximity of the television, detecting a selection of content displayed on the television, detecting an instruction associated with the selection, displaying, based on the instruction, information associated with the selection on the personal display device and displaying on the television an alert indicating that the information associated with the selection is on the personal display device. | 2014-08-28 |
20140240598 | MOBILE TERMINAL AND METHOD OF DISPLAYING IMAGE USING THE SAME - The present invention provides a mobile terminal and a method of displaying an image using the same. A method of displaying an image includes connecting a mobile terminal displaying an image on a screen to a display apparatus through a TV-out cable; terminating the display of the image on the screen by the mobile terminal and displaying supplementary information of the image on the mobile terminal; and displaying the image in the display apparatus by transmitting the image from the mobile terminal to the display apparatus through the TV-out cable. By utilizing a display apparatus for displaying an image, and a display screen of a mobile terminal as a space for controlling the image and displaying supplementary information of the image file, the convenience of a user of the mobile terminal is improved. | 2014-08-28 |
20140240599 | Methods, Systems, And Computer Program Products For Presenting A Message On A Display Based On A Type Of Video Image Data For Presentation On The Display - Methods, systems, and computer program products for a message on a display based on a type of video image data for presentation on the display are described. A message is presented on a display based on a predetermined relationship between a type of video image data for presentation on the display and a priority level of the message. | 2014-08-28 |
20140240600 | METHOD FOR SELECTING AN INPUT MEDIA SOURCE - System and method for changing a current input terminal of a user device. In one embodiment of the invention, a method includes receiving an input terminal change request, requesting that a current input terminal be changed from a first input terminal to a second input terminal. The method may further include determining if an external device is connected to the second input terminal. In one embodiment of the invention, the second input terminal includes a connection detection switch. The method may also include switching to the second input terminal when the connection detection switch indicates an external device connection and skipping the second input terminal when the connection detection switch indicates no external device connected according to one embodiment of the invention. | 2014-08-28 |
20140240601 | APPARATUS, METHOD AND ARTICLE FOR A DUAL-PROGRAM DISPLAY - A system for enabling two different users to independently view and listen to two completely different programs on the same display at the same time is provided. A user wears eyeglasses with filters to filter out light from the program which the user does not want to view, while allowing the light from the program the user does want to view to be seen by the user. Successive frames of a first program are displayed using light polarized in one direction in an alternating manner with frames of a second program using light polarized in another direction. A first user wears glasses with lenses configured to filter out the light from the second program while a second user wears glasses to filter out the light from the first program. Thus, while wearing the glasses, the first user can see the first program while watching the display, but not the second program. Simultaneously, while wearing the other glasses, the second user will see the second program, but not the first program. | 2014-08-28 |
20140240602 | SCENE CHANGE DETECTION DEVICE, DISPLAY DEVICE, SCENE CHANGE DETECTION METHOD, AND SCENE CHANGE DETECTION PROGRAM - A scene change detection device includes an inter-frame difference calculation unit configured to calculate, based on an image signal, an inter-frame difference value corresponding to an inter-frame pixel value difference, and a determination unit configured to determine whether or not a target frame is the first frame in a video scene that has changed, by referring to a first value and a comparative value, the first value being an inter-frame difference value between the target frame and a frame other than the target frame, the comparative value being derived from a second value that is an inter-frame difference value between frames other than the target frame. | 2014-08-28 |
20140240603 | OBJECT DETECTION METADATA - A perimeter around a detected object in a frame of image data can be generated in a first coordinate system. The perimeter can be converted from the first coordinate system into a second coordinate system having the same aspect ratio as the first coordinate system. A first metadata entry can include dimensions of image data in the second coordinate system. A second metadata entry can provide a location and dimensions of the converted perimeter in the second coordinate space. Additional metadata can indicate matching objects between frames, position of an object relative to other objects in a frame, a probability that an object is correctly detected, and a total number of objects detected across multiple frames of image data. | 2014-08-28 |
20140240604 | TRANSMITTING DEVICE, TRANSMITTING METHOD, AND RECEIVING DEVICE - To increase the transmission bandwidth of video data and support new applications for inter-room transmission and the like. | 2014-08-28 |
20140240605 | Apparatus for Very High Speed Adaptive Spectrum Analysis - This invention describes a method by which Broadband Spectrum Analysis can be performed in the Rh and Microwave frequency range with significantly higher speed, accuracy, and flexibility than existing RF and Microwave Spectrum Analyzers. This is done by eliminating the need for the filtering of the incoming signal, a process called preselection that needs to track in frequency with the scanning local oscillator in the instrument. By eliminating this requirement, this invention makes possible the identification and analysis of very broadband signals in a single sweep using an Adaptive Sweep Methodology and a Simultaneous Sweep capability that the present invention makes possible. | 2014-08-28 |
20140240606 | DISPLAY DEVICE AND TELEVISION RECEIVER DEVICE - A liquid crystal display device ( | 2014-08-28 |
20140240607 | POWER STATE MANAGEMENT FOR SET-TOP BOXES - When a set-top box determines to enter a low-power state, the set-top box determines a wake-up time based on a recording schedule, a maintenance schedule, and a boot spread. Before transitioning to the low-power state, the set-top box sends a message to a schedule server with the wake-up time. The server provides services to many set-top boxes. The server uses a wake-up time schedule that includes the wake-up times for the set-top boxes that it services to determine if the wake-up time will create too much load for the server given the set-top boxes already scheduled to wake-up around the wake-up time. If the proposed wake-up time will not create too much load, the server may respond to the set-top box that the proposed wake-up is acceptable. If not, the server may propose a new wake-up time based on the schedule. | 2014-08-28 |
20140240608 | ELECTRONIC APPARATUS, CONTROL METHOD THEREOF, REMOTE CONTROL APPARATUS, AND CONTROL METHOD THEREOF - An electronic apparatus, control method thereof, remote control apparatus that controls the electronic apparatus, and control method thereof. The remote control apparatus includes a communication unit which communicates with the electronic apparatus; a user input unit which receives a user button selection indicating an input button; a sensing unit which senses movement of the remote control apparatus; and a control unit which controls the communication unit to transmit information about the user button selection to perform a function corresponding to the input button if the remote control apparatus is in a button input mode, and to transmit information about the movement of the remote control apparatus to the electronic apparatus to control the electronic apparatus by the movement if the remote control apparatus is in a motion recognition mode. Accordingly, controlling a game or a multimedia content is easier, and the user is provided with a new and interesting experience. | 2014-08-28 |
20140240609 | METHOD FOR CONTROLLING EXTERNAL DEVICE AND REMOTE CONTROLLER THEREOF - A method for operating a remote controller for remotely controlling a device, and which includes wirelessly receiving, by a receiving unit of the remote controller, information indicating that the currently connected external device is a first device, the information received from a second device that is different than the first device; determining, by a control unit of the remote controller, a type of the first device based on the received information; determining, by the control unit, keys on the remote controller to operate the first device; displaying, by a touch panel of the remote controller, the keys on the remote controller to operate the first device; receiving, by a user input unit of the remote controller, an input signal indicating a selection of at least one of the keys to operate the first device; and transmitting, by a transmitting unit of the remote controller, a remote control signal as a Radio Frequency (RF) signal, wherein the keys displayed on the remote controller to operate the first device are different from keys displayed on the remote controller to operate a third device different from the first device, and wherein the remote control signal is generated based on the received input signal. | 2014-08-28 |
20140240610 | TECHNIQUES FOR LOCALIZED PERCEPTUAL AUDIO - Audio perception in local proximity to visual cues is provided. A device includes a video display, first row of audio transducers, and second row of audio transducers. The first and second rows can be vertically disposed above and below the video display. An audio transducer of the first row and an audio transducer of the second row form a column to produce, in concert, an audible signal. The perceived emanation of the audible signal is from a plane of the video display (e.g., a location of a visual cue) by weighing outputs of the audio transducers of the column. In certain embodiments, the audio transducers are spaced farther apart at a periphery for increased fidelity in a center portion of the plane and less fidelity at the periphery. | 2014-08-28 |
20140240611 | LASER DRIVING CIRCUIT, LASER DRIVING METHOD, AND DEVICE USING LASER LIGHT - A laser driving circuit, a laser driving method, and a device using laser light that can reduce speckle noise caused by laser light as coherent light are provided. In the laser driving circuit that generates laser driving current for driving a plurality of laser light sources emitting laser light of different wavelengths on the basis of an input video signal, a high-frequency signal of a frequency exceeding the band of the video signal is superimposed on the laser driving current generated on the basis of the input video signal, whereby speckle noise caused by the laser light as coherent light is reduced. | 2014-08-28 |
20140240612 | DISPLAY DEVICE, TELEVISION DEVICE, AND METHOD OF MANUFACTURING DISPLAY DEVICE - A liquid crystal display device (a display device) | 2014-08-28 |
20140240613 | OPTICAL SYSTEM FOR NEAR-EYE DISPLAY - Embodiments are disclosed herein that relate to compact optical systems for incorporation into near-eye display devices. For example, one disclosed embodiment provides a near-eye display system may comprising a light source, a first polarizing beam splitting surface configured to receive light from the light source, a minor configured to reflect light passed by the first polarizing beam splitting surface, and a quarter wave plate positioned between the first polarizing beam splitting surface and the mirror. The near-eye display system may further include a second polarizing beam splitting surface positioned at an angle relative to the first polarizing beam splitting surface and a microdisplay configured to produce an image via light received from the second polarizing beam splitting surface. | 2014-08-28 |
20140240614 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device and a method of manufacturing the display device are provided. The display device includes a digitizer which is formed so that at least a part thereof is bent and a display panel which is installed along a shape of an outer surface of the digitizer. | 2014-08-28 |
20140240615 | Electronic Device Having a Display and Method fo Manufacture - A transparent lens and differing plastic material housing is provided that includes a transparent lens including a front surface, a rear surface, and a perimeter edge, the perimeter edge including a flange, a plastic housing affixed to the perimeter edge flange having a different material than the transparent lens, a portion that is tangent to the front surface of the transparent lens; and a portion that is tangent to the rear surface of the transparent lens. | 2014-08-28 |
20140240616 | TOUCH PANEL AND MANUFACTURING METHOD THEREOF - A touch panel having a cover plate, a sensor electrode layer, an insulating layer and a jumper layer is provided. The sensor electrode layer has first axis electrodes, second axis electrodes, bonding pads and first periphery traces. Each first axis electrode has first electrode blocks that are electrically connected to each other. Each second axis electrode has second electrode blocks that are electrically isolated from each other. The bonding pads are disposed on the periphery region of the cover plate. The first periphery traces are electrically connected to the bonding pads and the first axis electrodes or the second axis electrodes respectively. The insulating layer has first via holes and second via holes. The jumper layer has jumper traces and second periphery traces, wherein the second periphery traces are electrically connected to the first axis electrodes or the second axis electrodes through the first via holes. | 2014-08-28 |
20140240617 | DISPLAY DEVICE - A display device having a novel structure that can improve reliability is provided. It lowers reliability to form a structure by using a photomask, such as a color filter on a rear side of a substrate. With this display device, a transistor and the color filter is provided over a first substrate, a touch sensor is provided on a first surface of a second substrate, and the structure is not provided on a second surface of the second substrate. Consequently, the display device with the touch sensor can perform high reliability. | 2014-08-28 |
20140240618 | INTEGRATED CAPACITIVE TOUCH SCREEN AND LED LAYER - A layer of microscopic printed VLEDs is sandwiched between a first conductor layer and a transparent second conductor layer so that light exits the second conductor layer. Touch sensor electrodes are formed overlying the VLED layer so that the VLEDs illuminate the touch sensor. In one embodiment, the touch sensor electrodes are independent from the conductor layers for the VLEDs. In another embodiment, the transparent second conductor layer also serves as a touch sensor electrode. In another embodiment, both the conductor layers for the VLEDs serve as touch sensor electrodes. The conductor layers for the VLEDs may be segmented in groups to selectively illuminate groups of the VLEDs under each touch sensor position. The touch sensor electrodes may be transparent or opaque, depending on whether the electrodes are intended to allow the VLED light to pass through. | 2014-08-28 |
20140240619 | TOUCH PANEL - The invention provides a touch panel including a first translucent base, a plurality of first electrodes, and a first low reflective member. The first translucent base includes a first face on a non-sensing side of the touch panel and a second face on a sensing side of the touch panel. The first electrodes are arranged at intervals on the first face of the first translucent base. The first low reflective member is configured to cover the first electrodes. | 2014-08-28 |
20140240620 | TOUCH PANEL AND MANUFACTURING METHOD THEREOF - The present invention provides a method for forming a touch panel, at least comprising the following steps. Step S1: a patterned first electrode layer is formed on a cover lens. A display region and a non-display region are defined on the cover lens, and the patterned first electrode layer is formed within the display region; step S2: a shielding layer is formed on the cover lens and disposed within the non-display region; step S3: an insulating layer is then formed on the shielding layer and on the patterned first electrode layer, a plurality of via holes are formed on the insulating layer, thereby exposing parts of the patterned first electrode layer; and step S4: a patterned second electrode layer is formed on the insulating layer within the non-display region, and the patterned second electrode layer is electrically connected to the patterned first electrode layer through the via holes. | 2014-08-28 |
20140240621 | LIQUID CRYSTAL DISPLAY - A liquid crystal display ( | 2014-08-28 |
20140240622 | CAPACITANCE-TYPE TOUCH SENSOR AND DISPLAY DEVICE EQUIPPED THEREWITH - A capacitance-type touch sensor and a display device equipped with this sensor are provided in which the detection of the transparent conductive portions can be suppressed without employing a technique using a dummy electrode. The capacitance-type touch sensor of the present invention includes a resin sheet and a plurality of transparent conductive portions formed in parallel on the resin sheet. In this capacitance-type touch sensor, the difference between the maximum and minimum retardation values of a resin sheet equipped with transparent conductive portions is 3 nm or less. | 2014-08-28 |
20140240623 | TOUCH PANEL, AND TOUCH PANEL DISPLAY DEVICE - Provided is a touch panel configured to minimize electrode disconnection caused by swelling of the insulating layer during the production process. The touch panel is equipped with: an insulating substrate; first island-shaped electrodes ( | 2014-08-28 |
20140240624 | TOUCH PANEL, DISPLAY DEVICE PROVIDED WITH TOUCH PANEL, AND METHOD FOR MANUFACTURING TOUCH PANEL - A configuration of a touch panel in which an electrode pattern is not readily visible is attained in the present invention. A touch panel ( | 2014-08-28 |
20140240625 | STEREOSCOPIC IMAGE DISPLAY AND METHOD OF MANUFACTURING THE SAME - The present invention has been made in an effort to provide a stereoscopic image display comprising: a liquid crystal panel comprising a lower substrate and an upper substrate; RGB color filters positioned on a first surface of the upper substrate; thin film transistors positioned on a first surface of the lower substrate; a black matrix positioned on a second surface of the upper substrate; and a patterned retarder film for separating an image displayed on the liquid crystal panel, wherein at least one of the RGB color filters has a dummy part overlapping at least a portion of one or both of the other color filters. | 2014-08-28 |
20140240626 | AUTOSTEREOSCOPIC DISPLAY SYSTEM - A three dimensional display apparatus comprising: a backlight to emit light from switchable apertures, the light being polarized; at least one light modulation panel with pixels that can be set to change the polarization of light; a polarizer that transmits light within a limited range of polarizations; where each light modulation panel can change the polarization such that the light passing through the polarizer can both increase and decrease irrespective of the polarization of light before passing the panel; and where the switching of the apertures are synchronized with the switching of the pixels on the at least one light modulation panel. | 2014-08-28 |
20140240627 | ANTI-PEEPING PRIVACY DEVICE - An anti-peeping privacy device is provided, including a polarizing element, a liquid crystal member and a diffusing element. The liquid crystal member is disposed on the polarizing element. The diffusing element is disposed on the liquid crystal member, comprising a transparent layer and a liquid crystal layer. The transparent layer having a refractive index and adjacent to the liquid crystal member includes a plurality of concave-convex stripe microstructures on the top side thereof, wherein the plurality of concave-convex stripe microstructure is arranged in a direction substantially orthogonal to the polarized light. The liquid crystal layer disposed on the concave-convex stripe microstructures of the transparent resin layer. | 2014-08-28 |
20140240628 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display (LCD) panel comprising a signal line, a first dielectric layer, a liquid crystal layer, a pixel electrode, and a thin film transistor (TFT) is provided. The first dielectric layer with a first permittivity ε | 2014-08-28 |
20140240629 | PIXEL UNIT AND ARRAY SUBSTRATE OF LIQUID CRYSTAL DISPLAY DEVICE WITH A FRINGE FIELD SWITCHING MODE - Embodiments of the invention disclose a pixel unit and an array substrate of an LCD device with an FFS mode; the pixel unit includes a pixel electrode and a common electrode insulated from each other, the pixel electrode includes at least two branch electrodes arranged in parallel and an end electrode connecting to ends of the branch electrodes; the branch electrode includes a body and an inclined connection part, the inclined connection part is connected between an end of the body and the end electrode, and extends in a direction different from extension direction of the body; at least one of the branch electrodes includes a protrusion at an end of the body; the protrusion is arranged opposite to the end electrode along the extension direction of the body. Embodiments of the invention can suppress the DLS phenomenon at the edge of the pixel unit, thereby improving display performance. | 2014-08-28 |
20140240630 | LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME - A liquid crystal display in which an organic passivation layer is partially removed and a method of fabricating the same are provided. The liquid crystal display comprises: an active area and a pad area. The pad area comprising: a first pad area where first pads connected to the data lines and bonded to output terminals of a drive IC are formed; a second pad area where second pads bonded to an input terminals of the drive IC are bonded; and a third pad area where third pads bonded to output terminals of the FPC are formed. | 2014-08-28 |
20140240631 | DISPLAY DEVICE AND ELECTRONIC DEVICE - Transistors each include a gate electrode, a gate insulating layer over the gate electrode, an oxide semiconductor layer over the gate insulating layer, and a source electrode and a drain electrode over the oxide semiconductor layer. A driver circuit portion includes first to third wirings formed in the same step as the gate electrode, fourth to sixth wirings formed in the same step as the source electrode and the drain electrode, a seventh wiring formed in the same step as a pixel electrode, a first region where the second wiring intersects with the fifth wiring, and a second region where the third wiring intersects with the sixth wiring. The first wiring is connected to the fourth wiring through the seventh wiring. A distance between the wirings in the second region is longer than that in the first region. | 2014-08-28 |
20140240632 | ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY MODULE INCLUDING TFT HAVING IMPROVED MOBILITY AND METHOD OF FABRICATING THE SAME - An array substrate for a liquid crystal display device includes a gate line and a gate electrode on a substrate, the gate electrode connected to the gate line; a gate insulating layer on the gate line and the gate electrode; an active layer of intrinsic amorphous silicon on the gate insulating layer and corresponding to the gate electrode; an ohmic contact layer of impurity-doped amorphous silicon on the active layer; a data line crossing the gate line; a source electrode on the ohmic contact layer and connected to the data line; a drain electrode on the ohmic contact layer and spaced apart from the source electrode; a passivation layer on the source and drain electrodes and including a drain contact hole exposing a portion of the drain electrode; and a pixel electrode on the passivation layer and connected to the drain electrode through the drain contact hole. | 2014-08-28 |
20140240633 | SEMICONDUCTOR DEVICE - A semiconductor device capable of maintaining data during instantaneous power reduction or interruption. The semiconductor device includes first to sixth transistors. The first and fourth transistors are p-channel transistors. The second and fifth transistors are n-channel transistors. In the third and sixth transistors, an oxide semiconductor layer includes a channel formation region. A high voltage is applied to one of a source and a drain of the first transistor and one of a source and a drain of the fourth transistor. A low voltage is applied to one of a source and a drain of the second transistor and one of a source and a drain of the fifth transistor. | 2014-08-28 |
20140240634 | SEMICONDUCTOR DEVICE - A semiconductor device capable of maintaining data even after instantaneous power reduction or interruption. The semiconductor device includes first to sixth transistors. The first and fourth transistors are p-channel transistors. The second and fifth transistors are n-channel transistors. In the third and sixth transistors, a channel formation region is included in an oxide semiconductor layer. A high voltage is applied to one of a source and a drain of the first transistor and one of a source and a drain of the fourth transistor. A low voltage is applied to one of a source and a drain of the second transistor and one of a source and a drain of the fifth transistor. | 2014-08-28 |
20140240635 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes first and second insulating substrates facing to each other, and a plurality of pixels comprising a plurality of rows and a plurality of columns and divided into a first pixel group comprising only the pixels on a first row and a second pixel group comprising each of the remaining pixels on second to last rows. The pixels of the first pixel group have a first opening ratio, and the pixels of the second pixel group have a second opening ratio different from the first opening ratio. The first opening ratio is smaller than the second opening ratio, and the first opening ratio is about 60% to about 80% of the second opening ratio; and the pixels of the first pixel group but not the pixels of the second pixel group have a light interception pattern in an opening portion. | 2014-08-28 |
20140240636 | DISPLAY AND ASSEMBLY METHOD THEREOF AND ELECTRONIC DEVICE USING SAME - An electronic device includes a cover and a display secured to the cover. The display includes a display screen and a display panel secured to the display screen. A plurality of engaging elements of the display panel are fixed to the display screen and form to an integrated display. The integrated display is secured to the cover. | 2014-08-28 |
20140240637 | ELECTRO-OPTICAL DEVICE AND ELECTRONIC EQUIPMENT - An electro-optical devices includes: a first substrate; a second substrate having one surface opposite to the first substrate; a support member configured to hold the first and second substrates with the second substrate located outside the first substrate, and to include a frame portion surrounding the first and second substrates; a first conductive film formed on the other surface of the second substrate; and a conductor layer placed between the frame portion and the first and second substrates, and electrically connected to the first conductive film. The first conductive film is held at a constant potential via the conductor layer. | 2014-08-28 |
20140240638 | Monitor and Working Vehicle Provided with the Monitor - A monitor includes a display in a form of a liquid crystal display, a rubber frame having a surrounding face that surrounds an outer circumferential surface of the liquid crystal display, and a front case having a housing that houses the liquid crystal display attached with the rubber frame. The rubber frame includes a projection that projects from a surface of the surrounding face and that is elastically deformed by contacting with an inner circumferential surface of the housing. | 2014-08-28 |
20140240639 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - A liquid crystal display device includes: a liquid crystal panel; a backlight unit under the liquid crystal panel, the backlight unit including a light emitting diode (LED) assembly supplying a light and a light guide plate transmitting the light from the LED assembly to the liquid crystal panel; a main frame surrounding the backlight unit, the main frame including a flat portion for supporting the LED assembly and a guide wall for guiding the LED assembly, the guide wall including at least one concave portion; and a light shielding tape on the guide wall and the LED assembly, the light shielding tape including at least one open portion corresponding to the at least one concave portion. | 2014-08-28 |
20140240640 | HIGH EFFICIENCY POLARIZED AND COLLIMATED BACKLIGHT - A thin collimated backlight is provided for use in a monochrome liquid crystal display or a color liquid crystal display with color converting elements. The color converting elements are located on the opposite side of the liquid crystal panel to the backlight. The backlight is illuminated by narrow-band light sources such as single color LEDs. The backlight is formed by a lightguide, one or more conventional light controlling sheets and a polymeric filter sheet. The polymeric filter acts to: 1) reflect one polarization direction over the bandwidth of source at all angles of incidence and 2) reflect the orthogonal polarization direction over the bandwidth of the source only at high incident angles. Light in this orthogonal polarization passes through the filter when incident close to the normal to the filter sheet. Light reflected by the filter is efficiently recycled within the backlight. | 2014-08-28 |
20140240641 | DISPLAY DEVICE - Disclosed is a display device. The display device includes a liquid crystal panel, a backlight unit configured to include a light source that supplies light to the liquid crystal panel, and a polarizing part adhered to the liquid crystal panel. The polarizing part is formed to extend in an outer direction of the liquid crystal panel, and surrounds at least one of an outside of the liquid crystal panel and an outside of the backlight unit. | 2014-08-28 |
20140240642 | ILLUMINATION UNIT, DISPLAY, AND ELECTRONIC APPARATUS - Provided is an illumination unit capable of utilizing back light. Also provided are a display and an electronic apparatus each including this illumination unit. A display includes a display panel, and an illumination unit configured to illuminate the display panel. The illumination unit includes a light-guiding plate, a diffusion modulation device, and a reflection modulation device in this order, from the display panel side. The light-guiding plate has a light source on a side face thereof. The diffusion modulation device is capable of performing modulation between a first state of diffusing light from the light source, and a second state of allowing incident light from a back face side to pass to a front face side. The reflection modulation device is capable of performing modulation between a third state of reflecting transmitted diffused light of the diffusion modulation device to a front face side, and a fourth state of allowing incident light from a back face side to the front face side. | 2014-08-28 |
20140240643 | THERMAL DESIGN FOR HIGH OUTPUT LED BACKLIGHTS - The present disclosure includes a LED illuminator that improves heat conduction through a LCD module's rear cover. The disclosed LED illuminator integrates a heat dissipation device for reducing thermal spikes on the LCD glass and in the LED packages by dissipating heat generated within the LCD module. The LED illuminator is built on a metal heat sink, typically made of copper or aluminum, that includes thermal fins along its length which protrude through the LCD module's rear cover for coupling heat into a heat dissipating portion of the improved LCD module. | 2014-08-28 |
20140240644 | ILLUMINATION DEVICE AND DISPLAY UNIT - An illumination device includes: a light source; an optical component provided separately from the light source; a holding member holding the light source and the optical component; and a variable pressing member variably pressing the optical component against the holding member. | 2014-08-28 |
20140240645 | PHOTOSENSITIVE RESIN COMPOSITION, DISPLAY DEVICE USING THE SAME AND METHOD OF MANUFACTURING THE DISPLAY DEVICE - A photosensitive resin composition comprises about 10 wt % to about 50 wt % of a solute comprising about 100 parts by weight of an acryl-based copolymer and about 5 to about 100 parts by weight of a 1,2-quinonediazide compound; and a solvent comprising a glycol-based material having a boiling point of greater than about 190° C., wherein the acryl-based copolymer is a copolymer of an unsaturated carbonic acid or an anhydride thereof, an epoxy group-containing unsaturated compound, and an olefin-based unsaturated compound. | 2014-08-28 |
20140240646 | LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A liquid crystal display (LCD) device is disclosed herein. The LCD device comprises a backlight unit, a first polarizing plate, an array substrate, a first liquid crystal layer, a color filter substrate and a second polarizing plate, all of which are sequentially overlapped and assembled in integral. Alignment directions of liquid crystal molecules located in the first surface of the first liquid crystal layer are vertical to alignment directions of liquid crystal molecules located in the second surface of the first liquid crystal layer. The LCP film is disposed between the first polarizing plate and the array substrate. A manufacturing method of the LCD device is further disclosed herein. | 2014-08-28 |
20140240647 | POLARIZING PLATE - Provided are a polarizing plate and a liquid crystal display device. The polarizing plate has lighter weight, a smaller thickness, and excellent physical properties such as durability, water resistance, workability, and light leakage preventing ability. In addition, the polarizing plate prevents curling occurring in the polarizing plate or a polarizer in formation thereof, and has excellent thermal resistance or thermal shock resistance. | 2014-08-28 |
20140240648 | LIQUID CRYSTAL PANEL AND FABRICATING METHOD THEREOF AND DISPLAY - Embodiments of the present invention relate to a liquid crystal panel and a fabricating method thereof and a display. The liquid crystal panel comprises: an array substrate and a color filter substrate bonded by a first sealant, with a region surrounded by the first sealant between the array substrate and the color filter substrate forming a liquid crystal panel display region filled with liquid crystal. In addition, the liquid crystal panel further comprises: a liquid crystal buffer region, located at the outer side of the first sealant; a liquid crystal channel, through which the liquid crystal buffer region and the liquid crystal panel display region are connected; and a covering layer, covering at least a position where the liquid crystal channel connects with the liquid crystal panel display region. | 2014-08-28 |
20140240649 | DISPLAY DEVICE - An embodiment of the present invention provides a display device including: a first substrate; a second substrate opposite to the first substrate; a liquid crystal layer sandwiched therebetween; a pixel electrode layer on the first substrate and between the first substrate and the liquid crystal layer; and an alignment layer only disposed on the first substrate, wherein a liquid crystal cell gap of the display device ranges from about 2 μm to 4 μm. | 2014-08-28 |
20140240650 | DISPLAY DEVICE - A display device includes a first substrate on which a thin film transistor is formed and which is divided into a display area and a non-display area outside thereof, a second substrate arranged to face an upper surface of the first substrate, a light-shielding film provided in an area between the first substrate and the second substrate, and a circuit provided on an upper surface of the second substrate and in an area facing the display area. The second substrate includes a terminal part of the circuit, which is provided on the upper surface of the second substrate and in an area facing the non-display area. The terminal part is connected with a circuit driving substrate, which drives the circuit, through an anisotropic conductive film covering the terminal part. The light-shielding film is provided to avoid at least part of an area facing the terminal part. | 2014-08-28 |
20140240651 | LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display panel and a liquid crystal display device that can provide a sufficiently high response speed and an excellent transmittance and reduce flexoelectricity so as to achieve excellent display quality. A liquid crystal display panel of the present invention is a liquid crystal panel including a first substrate including a dielectric layer, and a second substrate including an electrode, the electrode including an electrode to generate a transverse electric field and a slit-formed electrode. | 2014-08-28 |
20140240652 | SEE-THROUGH DISPLAY DEVICE, AND ELECTRICAL DEVICE AND FURNITURE PIECE EACH OF WHICH IS PROVIDED WITH SEE-THROUGH DISPLAY DEVICE - A see-through display device ( | 2014-08-28 |
20140240653 | LIQUID-CRYSTAL DISPLAY - The present invention relates to the use of LC (liquid-crystal) compounds and LC media comprising them in LC displays of the PS (polymer stabilised) or PSA (polymer sustained alignment) type. | 2014-08-28 |
20140240654 | Eyeglass Frames - An eyeglass assembly which comprises
| 2014-08-28 |
20140240655 | ELECTRONIC OPHTHALMIC LENS WITH LID POSITION SENSOR - An eyelid position sensor system for an ophthalmic lens comprising an electronic system is described herein. The eyelid position sensor system is part of an electronic system incorporated into the ophthalmic lens. The electronic system includes one or more batteries or other power sources, power management circuitry, one or more sensors, clock generation circuitry, control algorithms and circuitry, and lens driver circuitry. The eyelid position sensor system is utilized to determine eyelid position and use this information to control various aspects of the ophthalmic lens. | 2014-08-28 |
20140240656 | ELECTRONIC OPHTHALMIC LENS WITH PUPIL CONVERGENCE SENSOR - A pupil position and convergence detection system for an ophthalmic lens comprising an electronic system is described herein. The pupil position and convergence detection system is part of an electronic system incorporated into the ophthalmic lens. The electronic system includes one or more batteries or other power sources, power management circuitry, one or more sensors, clock generation circuitry, control algorithms and circuitry, and lens driver circuitry. The pupil position and convergence detection system is utilized to determine pupil position and use this information to control various aspects of the ophthalmic lens. | 2014-08-28 |
20140240657 | ELECTRONIC OPHTHALMIC LENS WITH EMITTER-DETECTOR PAIR SENSOR - An emitter-detector pair sensor may be incorporated into a powered or electronic ophthalmic lens. The emitter-detector pair sensor may be configured to determine the distance from the sensor to an object in its path. Based upon this information, a system controller of the ophthalmic lens may output a signal to an actuator of the ophthalmic lens to control a variable power optic of the ophthalmic lens. | 2014-08-28 |
20140240658 | ELECTRONIC OPHTHALMIC LENS WITH MULTI-INPUT VOTING SCHEME - An electronic or powered ophthalmic lens includes one or more systems having one or more batteries or other power sources, power management circuitry, one or more sensors, clock generation circuitry, control algorithms and circuitry, and lens driver circuitry. These systems may change the state of the powered ophthalmic lens. In systems having one or more sensors, a decision making process is required to substantially reduce the possibility of changing the state of the powered ophthalmic lens based upon inaccurate, incomplete or erroneous information supplied by the sensors, changing physiologic conditions , as well as noise and/or interference from internal and external sources. | 2014-08-28 |
20140240659 | MULTICOMPONENT OPTICAL DEVICE HAVING A SPACE - The present disclosure relates generally to multicomponent optical devices having a space within the device. In various embodiments, an optical device comprises a first posterior component having an anterior surface, a posterior support component, and an anterior component having a posterior surface. An optical device can also comprise an anterior skirt. The first posterior component and the anterior skirt can comprise gas-permeable optical materials. An optical device also comprises a primary space between the posterior surface and the anterior surface, with the primary space configured to permit diffusion of a gas from a perimeter of the primary space through the space and across the anterior surface of the first posterior component. A method of forming a multicomponent optical device having a space is also provided. | 2014-08-28 |
20140240660 | MEDICAL DEVICE, AND METHOD FOR PRODUCING SAME - A medical device includes a layer made of an acidic polymer and a basic polymer formed on at least a part of a surface of a base material, wherein at least one kind of an acidic polymer and a basic polymer forming the layers made of the acidic polymer and the basic polymer is a multi-component copolymer of three or more components. | 2014-08-28 |
20140240661 | CONTACT LENSES - The invention provides silicone hydrogel contact lenses that exhibit reduced back surface debris and reduced incidence of superior epithelial arcurate lesions. | 2014-08-28 |
20140240662 | PROGRESSIVE ADDITION LENS - There is provided a progressive addition lens capable of improving both of astigmatism and power error on a peripheral part of a distance area, including a distance area used for a distance vision, and other area different from the distance area, wherein at least one of an eyeball side surface of a wearer and an object side surface in the progressive addition lens is formed into an aspheric form, and when a prescription value T to be obtained from formula “S+C/2” expressed by a prescribed spherical power S and a cylindrical power C, is minus, the area where a power deviation ΔD of a spherical equivalent power D from the prescription value T goes negative, exists on principal sight line in the distance area. | 2014-08-28 |
20140240663 | METHOD FOR OBTAINING AN OPHTHALMIC LENS - A method for obtaining an ophthalmic lens, includes: —the step of selecting a material that displays a threshold of pinhole formation during a machining step of a finished surface ( | 2014-08-28 |
20140240664 | METHOD FOR MEASURING MORPHO-GEOMETRIC PARAMETERS OF A SPECTACLE WEARING INDIVIDUAL - The invention relates to a method for measuring at least one geo-morphometric parameter of an individual wearing glasses ( | 2014-08-28 |
20140240665 | ELECTRONIC OPHTHALMIC LENS WITH REAR-FACING PUPIL DIAMETER SENSOR - A rear-facing pupil diameter sensing system for an ophthalmic lens comprising an electronic system is described herein. The rear-facing pupil diameter sensing system is part of an electronic system incorporated into the ophthalmic lens. The electronic system includes one or more batteries or other power sources, power management circuitry, one or more sensors, clock generation circuitry, control algorithms and circuitry, and lens driver circuitry. The rear-facing pupil diameter sensing system is utilized to determine pupil position and use this information to control various aspects of the ophthalmic lens. | 2014-08-28 |
20140240666 | OCULAR FUNDUS INFORMATION ACQUISITION DEVICE, METHOD AND PROGRAM - An ocular fundus information acquisition device includes: a fixation target provision section configured to provide a continuously moving fixation target; an ocular fundus image acquisition section configured to acquire an image of an ocular fundus in a subject's eye while the subject is closely watching the continuously moving fixation target; and an ocular fundus information acquisition section configured to acquire ocular fundus information from the acquired ocular fundus image. | 2014-08-28 |
20140240667 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus obtains a moving image of an eye area, identifies a region of blood cells in the obtained moving image, and determines the number of determined regions of blood cells. | 2014-08-28 |
20140240668 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus obtains an image of an eye area, determines a measurement target among multiple vascular branches based on information regarding multiple vascular branches that include multiple vascular bifurcations in the obtained image, and measures the size of a blood cell aggregate in the determined measurement target. | 2014-08-28 |
20140240669 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus obtains a plurality of moving images of a predetermined site of an eye, specifies a vascular region by using at least one moving image of the plurality of moving images, and measures the sizes of blood cell aggregates in a specific vascular branch in the specified vascular region for each moving image of the plurality of moving images. | 2014-08-28 |
20140240670 | METHOD OF MOTION CORRECTION IN OPTICAL COHERENCE TOMOGRAPHY IMAGING - An image data set acquired by an optical coherence tomography (OCT) system is corrected for effects due to motion of the sample. A first set of A-scans is acquired within a time short enough to avoid any significant motion of the sample. A second more extensive set of A-scans is acquired over an overlapping region on the sample. Significant sample motion may occur during acquisition of the second set. A-scans from the first set are matched with A-scans from the second set, based on similarity between the longitudinal optical scattering profiles they contain. Such matched pairs of A-scans are likely to correspond to the same region in the sample. Comparison of the OCT scanner coordinates that produced each A-scan in a matching pair, in conjunction with any shift in the longitudinal scattering profiles between the pair of A-scans, reveals the displacement of the sample between acquisition of the first and second A-scans in the pair. Estimates of the sample displacement are used to correct the transverse and longitudinal coordinates of the A-scans in the second set, to form a motion-corrected OCT data set. | 2014-08-28 |
20140240671 | METHODS AND APPARATUSES FOR DETERMINING CONTACT LENS INTOLERANCE IN CONTACT LENS WEARER PATIENTS BASED ON DRY EYE TEAR FILM CHARACTERISTIC ANALYSIS AND DRY EYE SYMPTOMS - Methods and apparatuses for determining contact lens intolerance in contact lens wearer patients based on tear film characteristics analysis and dry eye symptoms are disclosed. In embodiments herein, imaging of the ocular tear film is performed during contact lens wear. An analysis of the image of the ocular tear film is performed to determine one or more tear film characteristics of the ocular tear film. The tear film characteristics can be used to determine the effect or possible effect of contact lens wear on the ocular tear film, and thus be used to determine contact lens intolerance of the patient. The tear film characteristics used to analyze contact lens intolerance based on images of the ocular tear film involving contact lens wear may include dry eye symptoms, including but not limited to tear film (e.g., lipid and/or aqueous) thickness, tear film viscosity, and tear film movement rate in the eye. | 2014-08-28 |
20140240672 | LIGHT INTENSITY CONTROL APPARATUS, LIGHT INTENSITY CONTROL METHOD, PROGRAM, AND OPHTHALMOLOGIC APPARATUS - Provided is a light intensity control apparatus including: a photometry value calculation portion for measuring reflected light from a fundus under illumination of an observation light source; an observation light source control portion for controlling a light intensity of the observation light source based on photometry information obtained by the photometry value calculation portion, the light intensity of the observation light source obtained in the measurement, and a correction value of the light intensity of the observation light source; and a photographing light source control portion for controlling a light intensity of a light source of a photographing light source based on the photometry information obtained by the photometry value calculation portion, the light intensity of the observation light source obtained in the measurement, and a correction value of the light intensity of the photographing light source. | 2014-08-28 |
20140240673 | IMAGE PROCESSING APPARATUS, OPHTHALMOLOGIC IMAGING APPARATUS, OPHTHALMOLOGIC IMAGING SYSTEM, OPHTHALMOLOGIC IMAGING METHOD, AND NON-TRANSITORY TANGIBLE MEDIUM HAVING PROGRAM STORED THEREON - Provided is an ophthalmologic imaging apparatus for analyzing a fundus image of an eye to be inspected, including: an acquiring unit for acquiring a plurality of autofluorescence images obtained by imaging the eye to be inspected at different times; a generation unit for generating a plurality of fluorescence brightness images obtained by adjusting brightness of the plurality of autofluorescence images; and a display control unit for controlling a display unit to display the plurality of autofluorescence images and the plurality of fluorescence brightness images side by side for each time when the eye to be inspected is imaged. | 2014-08-28 |
20140240674 | AUTOMATIC ALIGNMENT OF AN IMAGER - Embodiments of automatically aligning imager are presented. In accordance with some embodiments, an imaging system includes an adjustment stage; an auto-alignment optics mounted on the adjustment stage and coupled to image an object, the auto-alignment optics including at least one video camera providing an image of the object; imaging scanning optics mounted on the adjustment stage and coupled to scan the object; an imager coupled to the imaging scanning optics; and a processor coupled to the adjustment stage and the auto-alignment optics, the processor executing instructions to receive the image of the object and adjust the adjustment stage to align the optics with the imaging scanning optics. | 2014-08-28 |
20140240675 | SYSTEMS AND METHODS FOR IMPROVED EASE AND ACCURACY OF GAZE TRACKING - Methods for improving gaze tracking are presented. These methods eliminate the need for a separate initial calibration step to determine whether the subject is properly centrally fixated during testing. In one embodiment, whether the subject is centrally fixated is determined by identifying inlier and outlier gaze descriptors; the inliers are assumed to be associated with central fixation. This reduces the total time required for testing. These methods also improve the accuracy of gaze tracking during testing without the need for individual subject calibration. Instead, a database of reference eyes is used. The subject's eye can be compared to the reference eyes, and the mapping function for one or more reference matches can be used to estimate the subject's gaze direction. In another embodiment, previous calibration data from the same subject can be used to determine whether the subject is properly centrally fixated and/or the direction of the subject's gaze. | 2014-08-28 |
20140240676 | LIGHT VALVE PROJECTOR WITH LASER-PHOSPHOR LIGHT CONVERTER - A method and system are presented directed to a light valve projector with a laser-phosphor light converter. The phosphor converter converts excitation light in order to provide light to a light valve projector. The phosphor converter reduces the étendue of laser-phosphor light sources using a light pipe integrator system. The light pipe integrator system includes a light pipe integrator configured to mix the excitation light and reduce the spot size of excitation light entering the system from, e.g., a laser array. The excitation light is imaged onto a phosphor as it exits the light pipe integrator. The phosphor emits fluorescent light, in response to being illuminated by the excitation light, that enters the light pipe integrator. The light pipe integrator reduces the emission angles of the fluorescent light while maintaining the étendue of the fluorescent light. The system and method may include a reflective polarizer to polarize the fluorescent light. | 2014-08-28 |
20140240677 | LIGHT SOURCE, LIGHT COMBINING DEVICE, AND PROJECTION DEVICE WITH THE LIGHT SOURCE - A light source comprises a light combining device for guiding incident light from a first light emitting source ( | 2014-08-28 |
20140240678 | LIGHT EMITTING DEVICE AND PROJECTOR - A light emitting device includes a first layer that generates light by injection current and forms a waveguide for the light, and an electrode that injects the current into the first layer, wherein the waveguide has a first region, a second region, and a third region, the first region and the second region connect at a first reflection part, the first region and the third region connect at a second reflection part, the second region and the third region extend to an output surface, a longitudinal direction of the first region is parallel to the output surface, and a first light output from the second region at the output surface and a second light output from the third region at the output surface are output in parallel to one another. | 2014-08-28 |
20140240679 | LIGHT SOURCE UNIT AND IMAGE PROJECTION APPARATUS INCLUDING LIGHT SOURCE UNIT - A light source unit includes a light emitting element supporter to support a plurality of light emitting elements disposed with a dispersed pattern in a two-dimensional direction as a light emitting element assembly, and light emitted from the light emitting element assembly exits to a target. The light emitting element supporter includes a ventilating hole at an inner portion of two dimensional direction of the light emitting element assembly, and cooling air, supplied from a rear side of a light emitting side of the light emitting element assembly, passes through the ventilating hole to the light emitting side of the light emitting element assembly. | 2014-08-28 |
20140240680 | LIGHT SOURCE UNIT AND IMAGE PROJECTION APPARATUS INCLUDING LIGHT SOURCE UNIT - A light source unit includes a light emitting element supporter to support a plurality of light emitting elements disposed with a dispersed pattern in a two-dimensional direction as a light emitting element assembly, and light emitted from the light emitting element assembly exits to a target; a light return member disposed at a position facing a light emitting side of the light emitting element assembly while setting a space with the light emitting element supporter, the light return member returning light emitted from the light emitting element assembly toward at an inner side of two dimensional direction of the light emitting element assembly, and a flow path of the cooling air to pass through cooling air supplied from an air supply unit into the space. | 2014-08-28 |
20140240681 | Projector and Rear Projector - This projector includes a laser beam generation portion, an image projection portion including a scanning portion and projecting an image on a projection area, a beam receiving portion receiving the laser beam reflected by a detection object and a control portion detecting an operation performed on the projected image with the detection object on the basis of the moving state of the detection object. | 2014-08-28 |
20140240682 | SEMICONDUCTOR LIGHT-EMITTING DEVICE, SUPER LUMINESCENT DIODE, AND PROJECTOR - A semiconductor light-emitting device includes: a stacked structure including a light-emitting layer, a first cladding layer, and a second cladding layer; a first electrode electrically connected with the first cladding layer; a second electrode electrically connected with the second cladding layer; and a third electrode electrically connected with the second cladding layer. The stacked structure includes an optical waveguide. The optical waveguide includes a straight waveguide portion extending from a light exiting portion along a straight line inclined to a normal of a front edge surface of the stacked structure, and a curved waveguide portion including a curved waveguide having a shape with a curvature. The density of current injected into the straight waveguide portion is higher than that of current injected into the curved waveguide portion. | 2014-08-28 |
20140240683 | FOCUS POSITION ADJUSTING APPARATUS, RETICLE, FOCUS POSITION ADJUSTING PROGRAM, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - According to one embodiment, a step difference estimation unit, an assist pattern generation unit, and a spherical aberration conversion unit are installed. The step difference estimation unit estimates step difference of a processing layer. The assist pattern generation unit adds an assist pattern having different sensitivity to spherical aberration in an exposure process to a mask pattern based on the step difference of the processing layer. The spherical aberration conversion unit converts the step difference of the processing layer into the spherical aberration. | 2014-08-28 |
20140240684 | EXPOSURE APPARATUS, EXPOSURE METHOD, AND METHOD FOR PRODUCING DEVICE - An exposure apparatus having a projection system with a final element projects exposure light to an upper surface of a substrate through liquid between the final element and the substrate upper surface. A liquid confinement member has a recovery outlet via which the liquid is removed along with gas, the recovery outlet being arranged such that the substrate upper surface faces the recovery outlet, the recovery outlet surrounding a path of the exposure light and the liquid confinement member confining the liquid to an area that is smaller than an area of the substrate upper surface by removing the liquid from a gap between the confinement member and the substrate upper surface. A first support member supports the projection system, and a second support member supports the liquid confinement member. An anti-vibration system limits vibrations from being transmitted from the second support member to the projection system. | 2014-08-28 |
20140240685 | EXPOSURE APPARATUS, EXPOSURE METHOD, AND METHOD FOR PRODUCING DEVICE - An exposure apparatus irradiates a substrate with light via a projection system and liquid, and includes a stage that moves below the projection system, and a light-receiving element having a light-receiving surface. An optical member provided on the stage has a first surface contacting the liquid when moved to face the projection system, and a second surface contacting a gas and transmitting light having come from the projection system via the liquid and the first surface. The optical member is configured such that at least a large-angle ray of the light, which has an angle with an optical axis of the projection system sufficiently large to undergo total reflection at an end surface of the projection system when the liquid is absent, travels from the projection system to the second surface without passing through gas. The second surface transmits the large-angle ray, which is received by the light-receiving surface. | 2014-08-28 |
20140240686 | ARRANGEMENT OF A MIRROR - A mirror for EUV radiation comprises a total reflection surface, which has a first EUV-radiation-reflecting region and at least one second EUV-radiation-reflecting region, wherein the EUV-radiation-reflecting regions are structurally delimited from one another, wherein the first region comprises at least one first partial reflection surface which is surrounded along a circumference in each case by the at least one second region, and wherein the at least one second EUV-radiation-reflecting region comprises at least one second partial reflection surface which is embodied in a path-connected fashion and which is embodied in a continuous fashion. | 2014-08-28 |
20140240687 | EXPOSURE APPARATUS, EXPOSURE METHOD, AND DEVICE FABRICATION METHOD - The present invention provides an exposure apparatus which transfers a pattern of a mask to a substrate, including a measurement unit configured to measure, at a first measurement point and a second measurement point, a height of a measurement target portion in a shot region of the substrate held by a stage, and a control unit configured to move the stage in a direction of height of the substrate based on a correction result of correcting, by a set correction value, a measured height of the measurement target portion at the first measurement point in a acceleration period of the stage, and when a measured height of the measurement target portion at the second measurement point in the constant speed period of the stage deviates from an allowable range, obtain a new correction value instead of the set correction value. | 2014-08-28 |
20140240688 | SENSOR SYNCHRONIZATION METHOD AND SENSOR MEASURING SYSTEM APPERTAINING THERETO - A synchronization method for at least two sensors, which enables synchronized collection of a sensor value of a slave sensor in relation to a predetermined intended value of a master sensor. Time-dependent measured values of the master sensor are used to determine open parameters of a prediction model, on the basis of which a time associated with a master sensor intended value to be predetermined is extrapolated. When this time is reached, a synchronization signal triggering the recording of a slave sensor value, in particular the recording of a measured value, is transmitted to the at least one slave sensor. Master sensor intended value and slave sensor value are provided as connected value tuple. As a result of continuous collection of measured values by the master sensor, it is possible to form updated extrapolation rules continuously. Predetermined intended values of the master sensor can have, in particular, an equidistant spacing. | 2014-08-28 |
20140240689 | LASER RANGE FINDING ATTACHMENT FOR MOBILE COMPUTING DEVICE - The present disclosure describes methods and systems, including computer-implemented methods, computer-readable media, and computer systems, for measuring range to an object (e.g., range finding) by reflection of laser radiation. One computer-implemented method includes the following operations executed on a mobile computing device (MCD): targeting an object with the MCD display operating as a viewfinder, receiving a request to trigger a laser range finding operation, initiating triggering of an emitter on a laser range finding attachment (LRFA) coupled to the MCD, receiving range finding data from the LRFA, processing the range finding data, and initiating display of data associated with the object, the data corresponding to the processed range finding data. | 2014-08-28 |
20140240690 | DETERMINING EXTRINSIC CALIBRATION PARAMETERS FOR A SENSOR - A method of determining extrinsic calibration parameters for at least one sensor ( | 2014-08-28 |
20140240691 | LASER RADAR SYSTEM AND METHOD FOR ACQUIRING 3-D IMAGE OF TARGET - Disclosed are a laser radar system and a method for acquiring an image of a target, and the laser radar system includes: a beam source to emit the laser beam; a beam deflector disposed between the beam source and the target, and configured to deflect the laser beam emitted from the beam source in a scanning direction of the target as time elapses; and an optical detector configured to detect the laser beam reflected from the target, which is provided a plurality of beam spots having a diameter D | 2014-08-28 |
20140240692 | TIME-OF-FLIGHT (TOF) SYSTEM, SENSOR PIXEL, AND METHOD - A time-of-flight (TOF) sensor pixel is provided that performs in-pixel subtraction. The TOF sensor pixel includes a photodetector, a capacitor, and circuitry. The photodetector detects light pulses emitted at a clock frequency, after a time of flight, to provide a photocurrent. The capacitor integrates the photocurrent over an integration period, while the circuitry reverses a flow direction of the photocurrent through the capacitor at twice the clock frequency. At the end of the integration period, the capacitor provides a differential photocharge, corresponding to a capacitor voltage. The capacitor voltage is related to the time of flight of the light pulses and may be used to determine a distance to a target. | 2014-08-28 |
20140240693 | Ranging Method and System - The invention relates to the topographic technique field, and provides a ranging method and a system, wherein the ranging method comprises the following steps: modulating measured beam, by a modulated signal of which the frequency is continuously changed over time; emitting the modulated measured beam to a measured object; receiving the reflected measured beam and converting the beam into the measured signals; and comparing the frequency of the modulated signal generated when the measured beam is received with the frequency of the measured signals, thus determining the measured distance. | 2014-08-28 |
20140240694 | RAPID TEST METHOD FOR EVALUATING THE DELAMINATION TENDENCY OF GLASS PACKAGING MEANS - A rapid test method for evaluating the delamination in glass packaging is provided. The method includes exposing the glass packaging means to an atmosphere consisting of steam in order to form a corrosion zone; and subsequently carrying out at least one other step. The other step includes: visualizing the corrosion zone using a light microscope; visualizing the corrosion zone by a staining process with a subsequent inspection process; or removing glass components in ultrapure water and quantifying the removed glass components. The rapid test method provides a conclusion about whether a glass packaging exhibits a tendency to delaminate or not in a simple and reliable manner and in a relatively short time span. | 2014-08-28 |
20140240695 | OPTICAL DENSITY MONITOR AND COMPARATOR SYSTEMS AND METHODS - The present disclosure relates generally to systems and methods for determining the absorption coefficient and the optical density of a fluid as they relate to the wavelength of incident radiation. Specifically, ultraviolet light-emitting diodes (UV LEDs) or the like that emit ultraviolet (UV) radiation or the like are used as sources for irradiating the interior of an integrating chamber that is designed to increase the path length of the radiation through the fluid, thus enhancing the detection limits of the absorption coefficient and the optical density according to Beer's Law. | 2014-08-28 |
20140240696 | Method for Calibrating the Position of the Slitter Blades of a Slitter-Winder - The positions of the slitter blades of a slitter-winder are calibrated using a laser to perform measurement and calibration of the fiber web cutting point of each slitter blade pair. Measurement and calibration is preformed on the top slitter blade of each of a multiplicity of slitter blade pairs one after another. The laser measures one slitter blade of each slitter blade pair while they are engaged. The slitter blade pairs between the laser and the slitter blade pair being measured are not engaged. Carriages which support the slitter blades have position sensors which the laser measurements calibrate and the blade pair positions are measured and the carriage positions are read simultaneously. The cutting edges of the slitter blades are sharpened to have straight sides and the laser measurement system is located so the laser beam is directed to the straight side. | 2014-08-28 |