37th week of 2012 patent applcation highlights part 35 |
Patent application number | Title | Published |
20120230552 | Method and System for Managing Media Assets - There is provided a method for managing the lifecycles of one or more media assets. The method comprises importing the one or more media assets into a system for managing the lifecycles of the one or more media assets, determining one or more metadata tags for association with the one or more media assets by evaluating the one or more media assets with one or more tagging filters, associating the one or more metadata tags with the one or more media assets after determining one or more metadata tags for association with the one or more media assets, and grouping the one or more media assets according to the one or more metadata tags associated with the one or more media assets by evaluating the one or more metadata tags with one or more grouping filters to generate one or more media asset groups. | 2012-09-13 |
20120230553 | APPARATUS AND METHOD FOR DETECTING EYE STATE - The present invention is directed to an eye state detecting apparatus and method, that is, including the step of preliminarily discriminating an eye opening and an eye closure by setting an automatic threshold from an eye region and thus dividing an image, and obtaining boundary points of divided zones and using an ellipse most properly equal to the boundary points and consecutively the step of in a case preliminarily discriminated as the eye closure, if an eye closure time is greater than a preset threshold time, the eye state is discriminated into an eye closure, and if not greater, discriminated into an eye blinking. | 2012-09-13 |
20120230554 | Face Recognition with Combined PCA-Based Datasets - A representation framework is determined in a face recognition method for a first collection of facial images including at least principle component analysis (PCA) features. A representation of said first collection is stored using the representation framework. A modified representation framework is determined based on statistical properties of original facial image samples of a second collection of facial images and the stored representation of the first collection. The first and second collections are combined without using original facial image samples. A representation of the combined image collection (super-collection) is stored using the modified representation framework. | 2012-09-13 |
20120230555 | AUTHENTICATION SYSTEM USING BIOMETRIC INFORMATION AND AUTHENTICATION DEVICE - It is provided an authentication system comprising: an input device; an image pickup device for picking up an image of the living body; an image processing unit for processing the image picked up by the image pickup device; a storage device for storing a plurality of pieces of first feature data and a plurality of pieces of second feature data; and a matching processing unit for checking input data, which indicates features of a living body picked up by the image pickup device, against each of the plurality of pieces of first feature data and each of the plurality of pieces of second feature data. Each of the plurality of pieces of second feature data is data that is smaller in size than each of the plurality of pieces of first feature data and that includes at least a part of the features of the living body. | 2012-09-13 |
20120230556 | METHOD AND APPARATUS FOR MOTION CORRECTING MEDICAL IMAGES - A method for reducing, in an image, motion related imaging artifacts includes obtaining a four-dimensional (4D) image dataset of a region of interest, sorting the 4D image dataset into a plurality of gates, generating an image of the region of interest using the plurality of gates, quantifying a selected feature using at least one metric, selecting a reference gate from the plurality of gates based on the quantification of the feature, and registering one or more of the plurality of gates to the reference gate to generate an image of the selected feature. A system and non-transitory computer readable medium configure to implement the method are also described herein. | 2012-09-13 |
20120230557 | PROVIDING INFORMATION REGARDING MEDICAL CONDITIONS - Systems, methods, and computer program products are provided for using real-time video analysis and AR or the like to assist the user of mobile devices with commerce activities. Through the use of real-time vision object recognition medical conditions can be recognized in the real-time video stream and can be matched to medical condition related information regarding the medical condition and can also be matched to one or more targeted offers for products related to the medical condition. The medical condition related information may be presenting to the user of the mobile device in conjunction with display of the associated medical condition in a live video stream. Further, in some embodiments, a product can be recognized as products related to a previously recognized medical condition and indicators associated with the recognized products can be presented with the real-time video stream. | 2012-09-13 |
20120230558 | Method and System for Contrast Inflow Detection in 2D Fluoroscopic Images - A method and system for contrast inflow detection in a sequence of fluoroscopic images is disclosed. Vessel segments are detected in each frame of a fluoroscopic image sequence. A score vector is determined for the fluoroscopic image sequence based on the detected vessel segments in each frame of the fluoroscopic image sequence. It is determined whether a contrast agent injection is present in the fluoroscopic image sequence based on the score vector. If it is determined that a contrast agent injection is present in the fluoroscopic image sequence, a contrast inflow frame, at which contrast agent inflow begins, is detected in the fluoroscopic image sequence based on the score vector. | 2012-09-13 |
20120230559 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM - When an obstruction to observation is specified within one of a plurality of examination images, specification of a portion corresponding to the portion of the obstruction to observation within a different examination image is facilitated. An obstruction to observation is specified in a first examination image, from among a plurality of examination images that represent the interior of a subject having a lumen imaged by a medical image obtaining apparatus. A portion is specified within a second examination image, from among the plurality of examination images in which the obstruction to observation has not been specified, corresponding to the obstruction to observation specified within the first examination image. A plurality of observation images that visualize of the interior of the lumen are generated from the plurality of examination images. The portion corresponding to the specified obstruction to observation is indicated within an observation image generated from the second examination image. | 2012-09-13 |
20120230560 | SCHEME FOR DETECTION OF FRAUDULENT MEDICAL DIAGNOSTIC TESTING RESULTS THROUGH IMAGE RECOGNITION - A scheme for extracting and comparing graphs from medical reports to detect duplicates that may indicate fraudulent medical diagnostic testing results, due, e.g., to billing or insurance fraud. Domain knowledge is used to pre-process input documents and automatically extract graph images. These images are stored in a database and compared to one other using a distance-based comparison metric that is robust to noise and other image acquisition artifacts. Graphs are compared in blocks of 1000 images at a time using a two-pass comparison algorithm to identify the top matches for each graph. If a graph on the page currently being analyzed is identified as a close enough match to a known graph in the database (e.g., the graph extracted from the current patient's medical record appears to be identical to the graph of a different patient), then the page is flagged as potentially being evidence of fraudulent activity. | 2012-09-13 |
20120230561 | System and Method for Counting Follicular Units - A system and method for counting follicular units using an automated system comprises acquiring an image of a body surface having skin and follicular units, filtering the image to remove skin components in the image, processing the resulted image to segment it, and filtering noise to eliminate all elements other than hair follicles of interest so that hair follicles in an area of interest can be counted. The system may comprise an image acquisition device and an image processor for performing the method. In another aspect, the system and method also classifies the follicular units based on the number of hairs in the follicular unit. | 2012-09-13 |
20120230562 | System and Method for Applying a Reflectance Modifying Agent to Change a Persons Appearance Based on a Digital Image - A computer-controlled system determines attributes of a frexel, which is an area of human skin, and applies a reflectance modifying agent (RMA) at the pixel level to automatically change the appearance of human features based on one or more digital images. The change may be based on a digital image of the same frexel, for as seen in a prior digital photograph captured previously by the computer-controlled system. The system scans the frexel and uses feature recognition software to compare the person's current features in the frexel with that person's features in the digital image. It then calculates enhancements to the make the current features appear more like the features in the digital image, and it applies the RMA to the frexel to accomplish the enhancements. Or the change may be based on a digital image of another person, through the application of RMAs. | 2012-09-13 |
20120230563 | SCAN PLAN FIELD OF VIEW ADJUSTOR, DETERMINER, AND/OR QUALITY ASSESSOR - A method includes using a pre-scan image to define a scan field of view for a region of interest of a patient to be scanned for at least one image acquisition of a series of image acquisitions of a scan plan, performing an image acquisition of the series based on a corresponding scan field of view for the image acquisition, and determining, via a processor ( | 2012-09-13 |
20120230564 | OBTAINING DATA FOR AUTOMATIC GLAUCOMA SCREENING, AND SCREENING AND DIAGNOSTIC TECHNIQUES AND SYSTEMS USING THE DATA - A non-stereo fundus image is used to obtain a plurality of glaucoma indicators. Additionally, genome data for the subject is used to obtain genetic marker data relating to one or more genes and/or SNPs associated with glaucoma. The glaucoma indicators indicators and genetic marker data are input into an adaptive model operative to generate an output indicative of a risk of glaucoma in the subject. In combination, the genetic indicators and genome data are more informative about the risk of glaucoma than either of the two in isolation. The adaptive model may be a two-stage model, having a first stage in which individual genetic indicators are combined with respective portions of the genome data by first adaptive model modules to form respective first outputs, and a second stage in which the first outputs are combined by a second adaptive mode. Texture analysis is performed on the fundus images to classify them based on their quality, and only images which are determined to meet a quality criterion are subjected to an analysis to determine if they exhibit glaucoma indicators. Also, the images are put into a standard format. The system may include estimating the position of the optic cup by combining results from multiple optic cup segmentation techniques. The system may include estimating the position of the optic disc by applying edge detection to the funds image, excluding edge points that are unlikely to be optic disc boundary points, and estimating the position of an optic disc by fitting an ellipse to the remaining edge points. | 2012-09-13 |
20120230565 | AUTOMATIC QUANTITATIVE VESSEL ANALYSIS - Apparatus and methods are described for use with an image of blood vessels of a subject. In response to a user designating a single point on the image (a) a target portion of a blood vessel is automatically identified in the vicinity of the designated point, and (b) quantitative vessel analysis is performed on the target portion of the blood vessel. An output is generated based upon the quantitative vessel analysis. Other embodiments are also described. | 2012-09-13 |
20120230566 | PRODUCING A THREE DIMENSIONAL MODEL OF AN IMPLANT - Determining a shape of a medical device to be implanted into a subject produces an image including a defective portion and a non-defective portion of a surface of a tissue of interest included in the subject. The tissue of interest is segmented within the image. A template, representing a normative shape of an external anatomical surface of the tissue of interest, is superimposed to span the defective portion. An external shape of an implant, is determined as a function of respective shapes of the defective portion as seen in the template, for repairing the defective portion. | 2012-09-13 |
20120230567 | REMOVABLE HANDLE SCAN BODY FOR IMPRESSION TRAYS AND RADIOGRAPHIC TEMPLATES FOR INTEGRATED OPTICAL AND CT SCANNING - A device for use in optical scanning and CT scanning including a radiographic template and at least one shape of known dimension (SKD). The radiographic template includes a plurality of radio-opaque markers and is configured to take an impression of at least one surface of a patient. The SKD is removably attached to the radiographic template and serves as a basis for registration of data of a CT scan of the device with data of an optical scan of the device. The device may further comprise a mounting plate. The SKD is mounted on the mounting plate such that the at least one SKD is in an exact same position with respect to surfaces in a model formed from the impression as when the impression of the patient is formed in the radiographic template. | 2012-09-13 |
20120230568 | Method and System for Model-Based Fusion of Multi-Modal Volumetric Images - A method and system for fusion of multi-modal volumetric images is disclosed. A first image acquired using a first imaging modality is received. A second image acquired using a second imaging modality is received. A model and of a target anatomical structure and a transformation are jointly estimated from the first and second images. The model represents a model of the target anatomical structure in the first image and the transformation projects a model of the target anatomical structure in the second image to the model in the first image. The first and second images can be fused based on estimated transformation. | 2012-09-13 |
20120230569 | TOMOGRAPHIC PROCESSING METHOD WITH A SMALL NUMBER OF PROJECTIONS OF A CONTRASTED OBJECT - A method for processing a sequence of a plurality of projection images of an object of interest is provided. The method, being recursive, comprises defining, a priori, a sparse image and a series of models for breaking down the object as a sum of a sparse component and of a complementary non-sparse component; initializing a sparse image depending on the sparse image defined a priori and initializing the series of models for breaking down the object; reconstructing an image of the sparse component of the decomposition model of the object from acquired projection images and from the initialized sparse image; and updating the sparse image so that, during the iterations, the reconstruction of the image of the sparse component gradually reintroduces the complementary component into the sparse image, in order to obtain a complete image of the non-sparse object. | 2012-09-13 |
20120230570 | Method and System for Multi-Part Left Atrium Segmentation in C-Arm Computed Tomography Volumes Using Shape Constraints - A method and system for multi-part left atrium (LA) segmentation in a C-arm CT volume is disclosed. Multiple LA part models, including an LA chamber body mesh, an appendage mesh, a left inferior pulmonary vein (PV) mesh, a left superior PV mesh, a right inferior PV mesh, and a right superior PV mesh, are segmented in a | 2012-09-13 |
20120230571 | Method For Determining A PET Image Data Record - A method is disclosed for determining a PET image data record of a target area from PET image data recorded during a period using a combined PET device provided with an additional imaging modality, an attenuation map describing the absorption of photons in the imaging area being used for attenuation correction of the PET image data. In at least one embodiment of the method, as a function of at least one change in the attenuation in the imaging area during the period, the PET image data are divided into at least two PET image data groups of different time domains of the period and are evaluated differently with respect to consideration of the attenuation. | 2012-09-13 |
20120230572 | Method and System for Multi-Organ Segmentation Using Learning-Based Segmentation and Level Set Optimization - A method and system for automatic multi-organ segmentation in a 3D image, such as a 3D computed tomography (CT) volume using learning-base segmentation and level set optimization is disclosed. A plurality of meshes are segmented in a 3D medical image, each mesh corresponding to one of a plurality of organs. A level set in initialized by converting each of the plurality of meshes to a respective signed distance map. The level set optimized by refining the signed distance map corresponding to each one of the plurality of organs to minimize an energy function. | 2012-09-13 |
20120230573 | PREOPERATIVE PLANNING PROGRAM AND OPERATION SUPPORT JIG FOR HIP REPLACEMENT ARTHROPLASTY - According to one embodiment, a preoperative planning method performed by a computer for hip replacement arthroplasty, includes a base jig setting step of setting a three-dimensional image of a base jig having three or more columnar supports which abut on three or more reference points of the pelvis with respect to the three-dimensional image of the pelvis obtained at the image reconstruction step, and a parameter acquisition step of parameterizing and acquiring a direction of an indicator which runs through a predetermined position on the base jig in the three-dimensional image of the base jig set at the base jig setting step and becomes parallel to the installation direction of the joint prostheses determined at the joint prostheses determination step. | 2012-09-13 |
20120230574 | IMAGING METHOD AND SYSTEM | 2012-09-13 |
20120230575 | QUANTIFICATION RESULTS IN MULTIPLANE IMAGING - The present invention relates to ultrasound medical imaging for providing information about a region of interest of an object. In particular, the invention relates to an ultrasound medical imaging system and a method for providing information about a region of interest of an object. In order to improve the quantification information provided to the user, a method for providing information about a region of interest of an object is provided, which method comprises the following steps: In a first acquisition step | 2012-09-13 |
20120230576 | EXTENDED LOW CONTRAST DETECTABILITY FOR RADIOGRAPHIC IMAGING SYSTEMS - Systems and methods for determining an extended low contrast detectability performance function for an operating range for a core operating mode of a radiographic imaging system using actual reconstructed images characterize the contrast performance of a radiographic imaging system over its operating range and for any patient size based on the off-line calibration, uses ordered pairs of flux index and contrast index for each scanned object to provide a contrast index for each protocol for each contrast set, and uses the ordered pairs of flux index and contrast index to determine an extended low contrast detectability performance function for the operating range of a radiographic imaging system. Extended low contrast detectability performance data compilation and methods of clinical use, and low contrast phantom configurations and methods of calibration are also disclosed. | 2012-09-13 |
20120230577 | RECOGNIZING FINANCIAL DOCUMENT IMAGES - Embodiments of the invention are directed to methods, apparatus systems and computer program products that provide for using real-time video analysis for recognizing financial document images by capturing a real-time video stream using a mobile device, wherein the video stream features one or more financial documents, analyzing and correlating the images in the real-time video stream to the images necessary to process the financial document, providing notice to a user of additional images needed to process the financial document and communicating the information associated with the financial document to a financial institution to complete a transaction once sufficient images of the financial document have been captured to process the financial document. | 2012-09-13 |
20120230578 | CIGARETTE INSPECTION DEVICE - A cigarette inspection device for inspecting a filter quality through an inspection image of filter end faces in a bundle of cigarettes for accurately detecting, for example, only contaminations. A pattern image is used for detecting a cigarette location on the basis of a preset location of each cigarette in the cigarette bundle and a search area on the inspection image is set. The pattern image is shifted within the search area, thereby obtaining a position at which the pattern image coincides with an image of the filter end face. An image of a filter end face of the cigarette is cut out from the inspection image according to the detected position, and quality (contamination) is inspected. Inspection results obtained with respect to the cigarettes are aggregated, and a judgment is made on the quality (presence or absence of a contamination) of the filter end face. | 2012-09-13 |
20120230579 | SURFACE INSPECTION DEVICE AND SURFACE INSPECTION METHOD - A surface inspection device includes an image generator for generating a digital image achieved by imaging an inner surface of a bore which is subjected to a boring work, a line extraction processor for extracting a line along a horizontal direction set to a line extraction direction from the digital image, and an estimating unit for determining the state of the inner surface of the bore based on the line extracted by the line extraction processor. The line extraction processor extracts lines along the line detection direction from respective digital images before and after rotation which are achieved by rotating the digital image once or over plural times every predetermined angle while the line extraction direction is fixed, and the estimating unit determines the state of the inner surface of the bore based on the lines extracted from the respective digital images before and after the rotation. | 2012-09-13 |
20120230580 | ANALYSIS OF STEREOSCOPIC IMAGES - A method of processing in an image processor a pair of images intended for stereoscopic presentation to identify left-eye and right-eye images of the pair. The method includes dividing both images of the pair into a plurality of like image regions, determining for each region a disparity value between the images of the pair to produce a set of disparity values, deriving for each region a confidence factor for the disparity value, determining a correlation parameter between the set of disparity values and a corresponding set of disparity values from a disparity model, in which the contribution of the disparity value for a region to the said correlation parameter is weighted in dependence on the confidence factor for that region, and identifying from said correlation parameter the left-eye and right-eye images of the pair, wherein the left eye and right images form a stereoscopic pair. | 2012-09-13 |
20120230581 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM - An information processing apparatus includes an image acquisition unit for acquiring a real-world image, a space analysis unit for analyzing a three-dimensional space structure of the real-world image, a scale reference detection unit for detecting a length, in a three-dimensional space, of an object to be a scale reference that is included in the real-world image, and a scale determination unit for determining, from the length of the object detected by the scale reference detection unit, a scale of the three-dimensional space. | 2012-09-13 |
20120230582 | PHISHING ABUSE RECOGNITION IN WEB PAGES - A method of identifying potential phishing abuse images includes: producing a first color map that represents a subset of color values and pixel locations within a base image; producing a second color map that represents color values and pixel locations within a target image; selecting an alignment the first color map with the second color map such that at least some pixel locations of the first color map align with at least some pixel locations of the second color map; determining a measure of color value matching of aligned pixel locations for the selected alignment; and repeating the acts of selecting and determining until a prescribed threshold measure of color value matching is determined for at least one of the selected alignments or until an evaluation limit is reached. | 2012-09-13 |
20120230583 | OBJECT REGION EXTRACTION DEVICE, OBJECT REGION EXTRACTION METHOD, AND COMPUTER-READABLE MEDIUM - An object region extraction device according to an exemplary aspect of the invention includes: similar region calculation means | 2012-09-13 |
20120230584 | COLOR PROCESSING DEVICE, COLOR PROCESSING METHOD, AND STORAGE MEDIUM - A color processing device includes a converter that converts a combination of values of N−1 colors obtained by eliminating a specific color included in N colors from an input color signal expressing a color by a combination of values of the N colors, into a corresponding combination of values of M−1 colors, N being 4 or larger, M being larger than N; and an output unit that, if a total value of the values of the M−1 colors after the conversion by the converter and a value of the specific color included in the input color signal exceeds a predetermined limit value, changes a value of at least one of M colors obtained by adding the specific color to the M−1 colors such that the total value becomes the limit value or smaller, and outputs values of the M colors as an output color signal. | 2012-09-13 |
20120230585 | ELECTRONIC DEVICE AND METHOD FOR FILTERING NOISE IN AN IMAGE - A method for filtering noise in an image filters noise pixels in a discrepant block between a current image and a background image firstly, and further filter each small block whose area is less than a preset value from the discrepant block. The method further calculates a total area of each big block whose area is greater than or equal to the preset value from the discrepant block, and adds the current image to a background list of the current image if the total area is less than another preset value. | 2012-09-13 |
20120230586 | SHAPE PARAMETERISATION FOR EDITABLE DOCUMENT GENERATION - Disclosed is a method of forming an output shape parameterised by control points from an input shape. An input shape is received formed by a plurality of segments. The shape is classified as one of a plurality of predefined template shapes. The method then determines a representative form for the input shape based on a similarity measure between the input shape and the classified template shape. The representative form is selected according to the similarity measure from the group consisting of the classified template shape, and a non-template shape based on the segments of the input shape, the non-template shape having at least one control point derived from at least one control point of the classified template shape. The method then stores the determined representative form as the output shape parameterised by the derived control points. | 2012-09-13 |
20120230587 | SYSTEMS AND METHODS FOR TESTING CONTENT OF MOBILE COMMUNICATION DEVICES - The embodiments described herein relates to systems and method for testing user content of given mobile communication devices. According to one aspect, there is provided a method for testing user content of given mobile communication devices that includes the steps of providing at least one model image associated with at least one graphical user interface (“GUI”) screen of a model mobile communication device corresponding to the given mobile communication device, obtaining at least one test image associated with at least one GUI screen of the given mobile communication device, comparing the test image with the model image, and determining whether the user content of the given mobile communication device is different from the desired content of the model mobile communication device. | 2012-09-13 |
20120230588 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND IMAGE PROCESSING PROGRAM - An in-scene digest segment number determining unit allocates the total number of cuts to be extracted as digest segments to each scene of digest creation objective scenes. A feature quantity detecting unit selects a plurality of representative frames from respective frames included in a cut extraction scene where the number of digest segments to be extracted is one or more and further detects a feature quantity of each representative frame. An importance calculating unit calculates the degree of importance of each representative frame, based on the feature quantities of each representative frame. A digest segment selecting unit determines a digest segment to be selected from each cut extraction scene, based on both feature quantities and importance degrees of representative frames in each cut extraction scene. | 2012-09-13 |
20120230589 | COMPUTER-READABLE STORAGE MEDIUM STORING IMAGE PROCESSING PROGRAM, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING DEVICE - A computer-readable storage medium storing an image processing program that causes a computer to execute a process includes acquiring the same object identification information included in a plurality of image data items by referring to a storage unit that stores each of the image data items, object identification information that identifies an object included in the image data item, and a location information item that identifies a location of the object in the image data item in association with one another; acquiring the location of the object identified by the acquired object identification information in each of the image data items by referring to the storage unit; computing a difference between the acquired location information items; comparing the difference between the location information items with a predetermined location threshold value; and determining whether the image data items are to be in the same group. | 2012-09-13 |
20120230590 | IMAGE PROCESSING APPARATUS, NON-TRANSITORY COMPUTER-READABLE MEDIUM, AND IMAGE PROCESSING METHOD - An image processing apparatus includes a registering unit that registers a first language and a second language different from the first language, a character string extracting unit that extracts one or more character strings from reading information acquired by reading an original, plural feature character string creating sections that create a feature character string of the original on the basis of the one or more character strings extracted by the character string extracting unit, and a switching unit that switches the feature character string creating section used to create the feature character string on the basis of a combination of the registered first language and the registered second language. | 2012-09-13 |
20120230591 | IMAGE RESTORATION SYSTEM, IMAGE RESTORATION METHOD, AND IMAGE RESTORATION PROGRAM - A defect pixel value estimation means estimates a pixel value which each pixel in a defect region as a region to be restored in an image may take, based on the pixel value of pixels in a non-defect region as a region in the image not including the defect region. A patch selection means selects a pair of patches in which a defect patch and a reference patch are most similar to each other from pairs of patches including the defect patch as the image of a region including the defect region and the reference patch as the image of a region not including the defect region. The patch selection means selects a pair of patches in which the image of the defect patch and the image of the reference patch are most similar to each other based on a relationship between the pixel value of the defect region estimated in the defect patch and the pixel value of the corresponding reference patch. An image restoration means restores the defect patch based on the reference patch in the selected pair of patches. | 2012-09-13 |
20120230592 | PATTERN RECOGNITION APPARATUS - A pattern recognition apparatus including: an extracting section for extracting, from a query image that is composed of at least one piece of pattern component and previously undergoes a geometric transformation, the pattern component; a feature acquiring section for acquiring a geometric invariant feature of the pattern component as a query feature, the query feature being represented by at least three feature points including first, second and third feature points, each feature point locating on the pattern component and being retrieved from the pattern component based on a predetermined rule; a comparing section for comparing the query feature with a plurality of reference features, each reference feature representing different reference patterns prepared as candidates for pattern recognition; and a pattern determination section for determining, as a recognition result, a specific reference pattern out of the candidates based on a similarity of features therebetween and, wherein: each reference feature is represented using feature points retrieved from each reference pattern based on the same rule as that of the query feature, and based on the predetermined rule, a position of the first feature point is specified out of points which locate on the pattern component and are invariant to the geometric transformation, a position of the second feature point is specified using a characteristic regarding a shape of the pattern component, the characteristic being invariant to the geometric transformation, and a position of the third feature point is specified from a predetermined value being invariant to the geometric transformation and from the specified positions of the first and second feature points. | 2012-09-13 |
20120230593 | Systems and Methods for Performing Image Clustering - One embodiment, among others, is a method for clustering a plurality of images, wherein the plurality of images comprises faces of a plurality of individuals. The method comprises arranging the plurality of images associated with a plurality of individuals into a plurality of subgroups for each individual based on time stamps associated with the plurality of images, wherein the plurality of images are arranged according to increments of a time interval. The method further comprises determining whether adjacent subgroups are correlated and forming groups comprising correlated subgroups. Based on correlations between adjacent groups, the groups are associated with a particular individual. | 2012-09-13 |
20120230594 | ADAPTIVE PICTURE ROTATION - A method for decoding a picture embedded in a coded video sequence using a reference picture, includes: receiving at least a part of the coded video sequence; decoding the at least a part of the coded video sequence to determine a rotation of the embedded picture; rotating at least a part of the reference picture according to the determined rotation; and using the at least a part of a rotated reference picture to construct a reconstructed picture corresponding to the embedded picture. | 2012-09-13 |
20120230595 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM - An image processing device includes a first output unit that performs predetermined image processing for image data, and outputs image data having m bits per pixel; a second output unit that performs pseudo gradation-increase processing by a dither method or a multilevel error diffusion method for the output image data, and outputs image data having n bits per pixel, where n2012-09-13 | |
20120230596 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - To provide a technology with which it is possible to protect the privacy of a person whose image is captured by a camera and to easily check whether or not the camera is operating properly. An image processing apparatus includes: an image compressing unit that acquires compressed image information by compressing image information that is outputted by a camera and outputs the acquired compressed image information; an image analyzing unit that acquires analyzed information by analyzing the image information that is outputted by the camera and outputs the acquired analyzed information; an output switching unit that outputs, as output information, either one of the compressed image information that is outputted by the image compressing unit and the analyzed information that is outputted by the image analyzing unit; and an output unit that outputs, to another apparatus, the output information that is outputted by the output switching unit. | 2012-09-13 |
20120230597 | Apparatus and Methods for Encoding, Decoding and Representing High Dynamic Range Images - A data structure defining a high dynamic range image comprises a tone map having a reduced dynamic range and HDR information. The high dynamic range image can be reconstructed from the tone map and the HDR information. The data structure can be backwards compatible with legacy hardware or software viewers. The data structure may comprise a JFIF file having the tone map encoded as a JPEG image with the HDR information in an application extension or comment field of the JFIF file, or a MPEG file having the tone map encoded as a MPEG image with the HDR information in a video or audio channel of the MPEG file. Apparatus and methods for encoding or decoding the data structure may apply pre- or post correction to compensate for lossy encoding of the high dynamic range information. | 2012-09-13 |
20120230598 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - This invention relates to an image processing apparatus and an image processing method for improving the processing capacity per unit time in encoding and decoding images. | 2012-09-13 |
20120230599 | Decoder and a method therof for improving decoding of image and video signals - A solution according to one or more embodiments of the present invention is to reconstruct image blocks where only the frequency coefficient that is most sensitive to changes of an average value of the residual image block, typically the lowest frequency coefficient, is present with a flat residual image. The other image blocks are reconstructed by applying an inverse spatial 2D transform. Hence, the other image blocks comprise image blocks with multiple coefficients and image blocks with a single coefficient and wherein the single coefficient is not the coefficient determining that is most sensitive to changes of an average value of the residual image block. | 2012-09-13 |
20120230600 | FAST REPEATED INTEGRAL IMAGES - A repeated integral images method filters image data in only two passes, e.g., the first pass filters horizontal rows of pixels and a second pass filters vertical columns of pixels, or in a single pass. The filter performs at least one infinite impulse response (IIR) filter and at least one finite impulse response (FIR) filter on the image data. A plurality of IIR filters and FIR filters maybe performed to approximate a Gaussian filter. By minimizing the number of passes, the data flow between the processing unit and the storage unit is greatly reduced compared to conventional repeated integral images method thereby improving computation time. | 2012-09-13 |
20120230601 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - An image processing apparatus includes an edge strength calculating unit that sets, as an input image, a pixel number reduced image obtained by reducing the total number of pixels of an image captured by an imaging element and calculates edge strengths of a plurality of directions in a unit of a pixel block; an interpolated-pixel value calculating unit that calculates interpolated-pixel values as smoothing components of the plurality of directions in the pixel block; a weight calculating unit that calculates weights for the interpolated-pixel values as the smoothing components of the plurality of directions based on the edge strengths; and a blending processing unit that calculates a pixel value of the correction object pixel which is the center pixel of the pixel block by performing a blending process by weighted addition of the interpolated-pixel values, which are the smoothing components of the plurality of directions, and the calculated weights. | 2012-09-13 |
20120230602 | Multi-bank TDI approach for high-sensitivity scanners - An apparatus and method for acquiring image data from a scanned, multi-bank time-delay and integrate (TDI) focal plane array (FPA) detector. Specifically a method and apparatus for warping and combining sequentially-acquired image data of a scene portion from multiple TDI detector banks into a single image having improved image quality, thereby providing improved FPA sensitivity. Also, a method and apparatus for enabling sensitivity and areal rate trade-offs in a multi-bank, scanning TDI FPA based on the number of TDI banks being used for sequential imaging of the same scene portion. | 2012-09-13 |
20120230603 | METHOD OF FILLING A HOLE IN A VIRTUAL VIEW IMAGE WARPED FROM A TWO-DIMENSIONAL IMAGE - In a method of filling a hole in a virtual view image warped from a two-dimensional image, the hole is detected to determine the number of pixels in the hole and to obtain position information corresponding to the hole. For each pixel in the hole, a target image block containing at least a corresponding pixel in the hole, and search image blocks corresponding to the target image block are selected from the virtual view image. Central pixels of the search image blocks are disposed on the upside, downside, right and left of a central pixel of the target image block. Those of the search image blocks detected to be available are estimated using a predetermined estimation manner to determine one of the available search image blocks as a candidate image block. All pixels in the target image block are respectively filled with all pixel values in the candidate image block. | 2012-09-13 |
20120230604 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND PROGRAM - Disclosed herein is an image processing apparatus, including a noise detection section, a scaling section, an adjustment signal production section, and a correction section. The noise detection section is adapted to detect block noise based on an input image signal in a compression coded form and output noise information indicative of the detected block noise. The scaling section is adapted to carry out a scaling process for carrying out enlargement or reduction of an image indicated by the input image signal for the input image signal and output scaling information indicative of an enlargement ratio or a reduction ratio. The adjustment signal production section is adapted to output an adjustment signal indicative a degree of correction based on the noise information and the scaling information. The correction section is adapted to correct the image signal for which the scaling process is carried out based on the adjustment signal. | 2012-09-13 |
20120230605 | COMPUTING DEVICE AND OFFLINE PROGRAMMING METHOD - A computing device and method for programming a measuring program into the device. The system and method divide an ideal image into one or more sections and obtains the attributes of each of the sections. The system and method measure dimensions from a desired position located in each of the sections based on a coordinate system created for each of the sections, and obtains ideal measurements from the desired position. The system and method generate a measuring program which is capable of executing the steps mentioned above. | 2012-09-13 |
20120230606 | IMAGE SYNTHESIZING APPARATUS, IMAGE SYNTHESIZING METHOD, AND IMAGE SYNTHESIZING PROGRAM - An image synthesizing apparatus includes a subject region determination unit that determines a region of a nearby subject for each of taken images based on subject distance information of a plurality of points generated by distance measurement made during imaging and an image synthesizing unit that creates a synthetic image by cutting out an image from each of the taken images based on a position of the region of the nearby subject and combining the cut images of the taken images. | 2012-09-13 |
20120230607 | IMAGE RENDERING DEVICE, IMAGE RENDERING METHOD, AND RECORDING MEDIUM - A rendering command generator ( | 2012-09-13 |
20120230608 | IMAGE UPSCALING BASED UPON DIRECTIONAL INTERPOLATION - A method for interpolation includes receiving an input image having a plurality of pixels and estimating an edge direction proximate a first pixel of the input image using a first technique from a plurality of discrete potential directions. Interpolating pixels using a substantially arbitrary scaling factor proximate the first pixel based upon the estimated edge direction and interpolating pixels using substantially arbitrary scaling factor proximate the first pixel based upon another technique not based upon the estimated edge direction. The interpolated pixels are determined for an output image having more pixels than the input image based upon the interpolated pixels of step (c) and step (d). | 2012-09-13 |
20120230609 | IMAGE PROCESSING DEVICE, METHOD AND PROGRAM - A marker corresponding to an editing state at an arbitrary point in time of image data being edited is stored in memory. The image of an arbitrary editing state can be displayed by a user selecting the displayed marker. The original image data is not updated. When saving the image data file, the saved editing state at an arbitrary point of time can be saved as a single file together with the original image data. By selecting a plurality of markers, images corresponding to a plurality of processing states can be displayed simultaneously. A marker can be used to create a new image data file of a desired processing state, or a plurality of markers can be selected to create a plurality of new image data files. Image data can be displayed as thumbnail images, and thumbnail images and ordinary images can be concurrently displayed. | 2012-09-13 |
20120230610 | IMAGE RETRIEVAL SYSTEM AND METHOD - An image retrieval method applies an application server, one or more calculating servers, and a sorting server to perform image retrieval. The application server extracts visual features of an exemplary image. The one or more calculating servers calculate similarities of available images according to the visual features of the exemplary image. The sorting server sorts the available images according to the similarities so as to obtain images similar to the exemplary image. | 2012-09-13 |
20120230611 | DEPLOYABLE FLUID COLLECTION BAG AND METHOD OF FORMING THE SAME - Provided is a deployable, foldable fluid collection bag which may be selectively deployed as desired by the user. The bag may be configured to fit in tight spaces and be deployed to collect fluid which leaks during plumbing repairs and installations. The bag may be fabricated from a unitary piece of material and include a base, a first panel and a second panel. The first panel may be coupled to the end portions of the base and to the second panel to define a pair of opposed sidewalls and a pair of opposed end walls. | 2012-09-13 |
20120230612 | STENOGRAPHER POUCH - A pouch having one or more internal compartments that contain the excess length of wires, cords, or cables leading from a stenography machine to a laptop computer and other peripheral devices. Each of the internal compartments is accessed by a resealable slit opening. The pouch itself is specially sized to fit underneath a court reporter's stenography machine, and is attached thereto by attachment means. | 2012-09-13 |
20120230613 | Self-closing Device for a Flexible Pouch - A squeeze-openable device applied near the opening of a sleeve-like bag snaps back upon its release to close the bag and prevent the bag's contents from spilling. The device has opposing strips connected to one another at each end. Each strip has a structure that assists the strips in snapping back to its original position to close the bag. The device can be placed on the outside of the bag or within the bag's throat. The device can have a latch to secure one strip to the other. | 2012-09-13 |
20120230614 | METHOD AND DEVICE FOR PRODUCING A PACKAGING BAG FROM FLEXIBLE FILM MATERIAL AND STIFFENED PARTIAL REGION AND PACKAGING BAG - The invention relates to a method for producing a packaging bag from a flexible film material ( | 2012-09-13 |
20120230615 | DEPLOYABLE FLUID COLLECTION BAG AND METHOD OF FORMING THE SAME - Provided is a deployable, foldable fluid collection bag which may be selectively deployed as desired by the user. The bag may be configured to fit in tight spaces and be deployed to collect fluid which leaks during plumbing repairs and installations. The bag may be fabricated from a unitary piece of material and include a base, a first panel and a second panel. The first panel may be coupled to the end portions of the base and to the second panel to define a pair of opposed sidewalls and a pair of opposed end walls. | 2012-09-13 |
20120230616 | SEAL FOR A HYDROSTATIC LINEAR GUIDE | 2012-09-13 |
20120230617 | GROOVE CONFIGURATION FOR A FLUID DYNAMIC BEARING - A groove configuration that improves angular stiffness in a fluid dynamic bearing is provided. A primary groove and a secondary groove are formed on a journal bearing or thrust bearing surface. The secondary groove apex induces a heightened pressure response at a localized area to counteract angular displacement. The primary groove extends a greater circumferential distance about the bearing surface as compared to the secondary groove. The secondary groove apex is also situated closer to an axial end of the journal bearing, or closer to an outer diameter of the thrust bearing, as compared to the primary groove apex. Bearing wear is prevented or minimized under gyroscopic loading. The improved angular stiffness may result in the heads of a storage device being accurately aligned with disc storage tracks. Discs may thus be designed with increased track densities, allowing for smaller discs and increased storage capacity of discs. | 2012-09-13 |
20120230618 | FLUID DYNAMIC BEARING DEVICE - A weld line formed by injection molding of a sealing member is formed at a circumferential position out of deepest portions of axial grooves, which form thinned portions of the sealing member (optimally, in a region of a cylindrical surface between the axial grooves in a circumferential direction). Thus, the sealing member is prevented from being provided with parts having locally markedly low strength, and hence damage to be caused by press-fitting is prevented. | 2012-09-13 |
20120230619 | Adjustable Axial Piston Machine having a Bearing Shell for the Pivot Cradle - An adjustable axial piston machine includes a housing, a pivot cradle and a bearing shell which is arranged between the housing and the pivot cradle. The bearing shell includes a bearing section in the shape of an annular section with an inner end and a bearing shell end region which extends in one plane with an outer end. A bearing surface, the geometry of which corresponds to the bearing section, is provided on the housing. An outer supporting force point at the outer end and an inner supporting force point at the inner end lie on a straight line which extends on the inner supporting force point tangentially with respect to the bearing section. If a force is present in the circumferential direction of the bearing section, the inner supporting force point and the outer supporting force point are subjected to a supporting force substantially parallel to the straight line. | 2012-09-13 |
20120230620 | THRUST BEARING ASSEMBLY, DRIVE TRAIN, AND MEDICAMENT DELIVERY DEVICE - A thrust bearing assembly for guiding and driving a piston member having a lead screw for dispensing a medium of a delivery device when the piston member is driven in a first axial direction is provided. The thrust bearing assembly comprises a thrust bearing means for being integrated in the delivery device, a passageway for guiding the lead screw, and a rotary drive means for driving the lead screw and being fitted into or onto the thrust bearing means while being rotatable with regard to the thrust bearing. Further, the thrust bearing means comprises a thrust face which limits axial movement of the rotary drive means when driving the lead screw in the first axial direction. A drive train and a medicament delivery device in which the thrust bearing assembly is integrated are also provided. | 2012-09-13 |
20120230621 | Wheel Bearing Apparatus Incorporated With A Rotational Speed Detecting Apparatus - A wheel bearing apparatus incorporating a rotational speed detecting apparatus has an outer member, an inner member and double row rolling elements contained between inner and outer raceway surfaces of the inner and outer members. A pulser ring is fit onto the outer circumference of the inner ring. A cylindrical sensor cap is fit into the inner circumference of the inner-side end of the outer member. A mounting portion axially projects from a radially outer portion of the sensor cap. An inserting bore is formed in the mounting portion so that it axially extends at a position corresponding to the pulser ring. A sensor unit is mounted in the inserting bore. A rotational speed sensor is embedded in the sensor unit to oppose the pulser ring, via a predetermined axial air gap. The position of a gate of a mold is set on the mounting portion of the sensor cap. | 2012-09-13 |
20120230622 | ROLLING BEARING - A rolling bearing includes: fitting grooves of a rotating ring for mounting seal devices formed on both end surfaces of the rotating ring into same shapes; and seal grooves of a stationary ring formed on both end surfaces of the stationary ring into shapes symmetrical about a rolling element, wherein: each of the pair of seal devices is configured by connecting a fitting portion made of an elastic material to be fit to the seal fitting groove to an end portion of each core metal, and a seal lip portion made of an elastic material to be brought into sliding contact with the seal groove to the other end portion; the pair of seal devices are formed into shapes symmetrical about the rolling element; and a magnet portion facing a magnetic sensor of a magnetic encoder is bonded to one of the core metals. | 2012-09-13 |
20120230623 | FULL COMPLEMENT ROLLER BEARING PACKED WITH GEL-LIKE LUBRICANT - A rolling-contact bearing has an outer ring, an inner ring or a shaft rotational relative to the outer ring and a full complement of rollers disposed for rotation between the outer ring and the shaft. A semisolid gel-like lubricant composed of a mixture of a gelling agent and lubricating oil is packed into interstices or gaps between the outer ring and the rollers and among the adjacent rollers to retain surely the rollers on a circular inside surface of the outer ring. The gel-like lubricant is composed of the lubricating oil of mineral oil or base oil, and a powdery oil gelling agent based on amino acids. | 2012-09-13 |
20120230624 | MANUFACTURING METHOD FOR WHEEL ROLLING BEARING DEVICE, AND WHEEL ROLLING BEARING DEVICE - An outer ring and rolling elements are fitted to a shaft portion of a shaft member for a wheel rolling bearing device from a shaft end portion of the shaft member, an inner ring and rolling elements are fitted to the shaft portion, and then the shaft end portion is clinched to form a clinched portion to thereby fix the inner ring. At this time, the shaft end portion to be clinched has a solid columnar shape, and a clinching jig is pressed against the shaft end portion, and the clinching jig is oscillated while being pressed in a direction toward one end side of the shaft portion to thereby increase the diameter of the shaft end portion to clinch the shaft end portion. | 2012-09-13 |
20120230625 | Optical Modulator - An optical modulator includes: a substrate made of a material having an electro-optical effect; an optical waveguide formed on the substrate; and a modulation electrode for modulating an optical wave propagating through the optical waveguide, wherein emitted light emitted from the optical waveguide is guided by optical fiber, and polarization of the substrate is reversed in a predetermined pattern along the optical waveguide so as to provide waveform distortion having a characteristic opposite to a wavelength dispersion characteristic of the optical fiber. | 2012-09-13 |
20120230626 | Optical Modulator Utilizing Unary Encoding And Auxiliary Modulator Section For Load Balancing - An optical modulator is configured to include multiple modulating sections formed along each arm and create a unary-encoded optical output signal by driving the number of sections required to represent the data value being transmitted (e.g., three sections driven to represent the data value “3”, four sections driven to represent the data value “4”). An auxiliary modulating section, isolated from the optical signal path, is included for creating a path for current flow in situations where only an odd number of modulating sections are required to represent the data. The activation of the auxiliary modulation section minimizes the current imbalance that would otherwise be present along a common node of the arrangement. | 2012-09-13 |
20120230627 | Optical Control Element - An optical control element having a substrate | 2012-09-13 |
20120230628 | Distributed Fibre Optic Sensing - The invention relates to a distributed fibre optic sensor ( | 2012-09-13 |
20120230629 | Fibre Optic Distributed Sensing - A method of distributed fibre optic sensing is described in which an optical fibre ( | 2012-09-13 |
20120230630 | HIGH CONFINEMENT WAVEGUIDE ON AN ELECTRO-OPTIC SUBSTRATE - The invention relates to an optical device including a passive high confinement waveguide, such as of silicon-rich silicon nitride, on an electro-optic substrate, like lithium niobate, optically coupled to a waveguide in the electro-optic substrate. A wide range of electro-optic devices are enabled by this high confinement waveguide structure, including: directional couplers, compact tap couplers, folded electro-optic devices, electro-optic modulators including ring resonators, electro-optic gratings. Further applications enabled by the present invention include hybrid passive planar lightwave circuits (PLC) integrated with electro-optically active waveguides, using the high confinement waveguide as an intermediary waveguide to transfer optical power between the passive and active components. | 2012-09-13 |
20120230631 | OPTICAL HYBRID CIRCUIT, OPTICAL RECEIVER, OPTICAL TRANSCEIVER, AND LIGHT RECEIVING METHOD - An optical hybrid circuit includes an MMI coupler including input channels provided at positions symmetrical first output channels, and second output channels, to convert multilevel modulation signal into first and second optical signals each having an in-phase relationship; first optical coupler coupled to one of the first and the second output channels, and having a branching ratio of 85:15 or 15:85, to convert the first optical signals into third optical signals having a 45- or 135-degree phase relationship; second optical coupler coupled to the other of the first and the second output channels, and having a same branching ratio as that of the first optical coupler, to convert the second optical signals into fourth optical signals having a 135- or 45-degree phase relationship; and a phase controlling region provided on at least one of one of the first output channels and one of the second output channels. | 2012-09-13 |
20120230632 | COMPACT OPTICAL FIBER AMPLIFIER - The present invention provides a compact optical fiber amplifier, which can minimize the size of an optical module and increase the degree of freedom in mounting the module on a board. The compact optical fiber amplifier according to the present invention includes: an optical module including a plurality of optical elements provided therein, an input port for introducing an optical fiber thereinto, and an outlet port for extract the optical fiber to the outside of the module; and a plurality of optical fibers introduced into or extracted from the optical module through the input port or the outlet port of the optical module and disposed above a predetermined radius of curvature on the outside of the optical module. | 2012-09-13 |
20120230633 | SHADING SYSTEM USING LIQUID LENS AND LIGHT WAVEGUIDE - Techniques described herein generally relate to assemblies with selective optical transmissivity. In some examples, an assembly with selective optical transmissivity is described. The assembly can include a first layer and a second layer. The first layer can include a multiple number of liquid lens units. Each of the liquid lens units can be configured to selectively focus incoming optical rays within a focal range defined between a first focal length and a second focal length. The second layer can be spaced apart from the first layer and can include a multiple number of optical waveguides. Each of the optical waveguides can include one or more waveguide inlets such that the second layer includes a multiple number of waveguide inlets. Each of the waveguide inlets may be associated with a respective one of the liquid lens units and may be spaced apart from the respective one of the liquid lens units by a distance within the focal range. | 2012-09-13 |
20120230634 | Radiation Waveguide Member - A radiation waveguide member comprises a closed chamber provided with multilayer asymmetrical graded-index medium. The radiant heat exchange is unbalanced between the open surface of the closed chamber and a single heat source, and the positive and negative values of the net radiant heat flux is generated. An automatic directional waveguide of the radiation of the single source is formed from the negative-value open surface to the positive-value open surface. The radiation waveguide member enables aggregating a low-density energy flow into a high-density energy flow. | 2012-09-13 |
20120230635 | OPTICAL COUPLING DEVICE AND OPTICAL COUPLING-BRANCHING DEVICE - In an optical coupling device, a main waveguide have a linearly extending portion and a tapered portion formed on a first clad layer. The waveguide has a width which is gradually reduced towards an incident side of the light wave. Auxiliary waveguides are formed on the both sides of the main waveguide, wherein each of the auxiliary waveguides has first and second tapered portions having widths which are gradually reduced toward both sides. A second clad layer is so formed as to cover the main and auxiliary waveguides and first clad layer, wherein the first clad layer guides the light wave introduced into the first clad layer or the second clad layer and gradually converge the light wave towards the main waveguide. | 2012-09-13 |
20120230636 | CONNECTOR DEVICE AND METHOD FOR PRODUCING A FURCATED FIBRE OPTIC CABLE - A connector device ( | 2012-09-13 |
20120230637 | FIBER OPTIC CABLE WITH ELECTRICAL CONDUCTORS - A fiber optic cable includes an optical fiber, a strength layer assembly disposed adjacent to the optical fiber and an outer jacket surrounding the strength layer assembly. The strength layer assembly includes a strength layer, an outer layer and an inner layer. The strength layer includes a binder and a plurality of reinforcing fibers embedded within the binder. The strength layer has a first surface and an oppositely disposed second surface. The outer layer is disposed adjacent to the first surface of the strength layer. The inner layer is disposed adjacent to the second surface of the strength layer. | 2012-09-13 |
20120230638 | BEND RESISTANT MULTIMODE OPTICAL FIBER - Bend resistant multimode optical fibers are disclosed herein. Multimode optical fibers disclosed herein comprise a core region and a cladding region surrounding and directly adjacent to the core region, the cladding region comprising a first region having index delta percent Δ | 2012-09-13 |
20120230639 | OPTICAL FIBER - An easily manufacturable optical fiber that has desired properties includes a core region made of a glass, a cladding region made of a glass surrounding the core region and having a first viscosity at a drawing temperature, and a jacket region made of a glass surrounding the cladding region and having a second viscosity that is lower than the first viscosity at the drawing temperature. A plurality of holes that are surrounded by the glass of the cladding region and the glass of the jacket region are circumferentially arranged in a cross section that is perpendicular to a fiber axis and extend along the fiber axis, and 50% or more of the glass surrounding each of the plurality of holes is the glass of the cladding region. | 2012-09-13 |
20120230640 | MULTICORE OPTICAL FIBER - The present invention relates to a multicore optical fiber having a structure for suppressing core-to-core crosstalk. The multicore optical fiber ( | 2012-09-13 |
20120230641 | IN-LINE OPTICAL FIBER DEVICES, OPTICAL SYSTEMS, AND METHODS - An in-line optical device adapted to be bonded in between ends of an optical fiber line is disclosed. The in-line optical device has an inner optical field interaction region, an outer support structure, and at least one radial opening. In some embodiments, a void region substantially surrounds the inner optical field interaction region. Systems including the in-line optical device and methods of making and using the in-line optical device are provided. Numerous other aspects are provided. | 2012-09-13 |
20120230642 | Method for Manufacturing an Optical Fiber Spool with Self-Supporting Coil of an Optical Fiber and Optical Fiber Spool - A method for manufacturing an optical fiber spool includes winding a coil of an optical fibers up in the form of a cross-winding such that several layers of the optical fiber are formed that lie on top of one another. The optical fiber has a surface that respectively features contact areas between adjacent layers. Elevations are produced on the surface to create intermediate spaces between the elevations. The elevations are distributed so that in the region of one of the respective contact areas, at least one of the elevations of one of the adjacent layers of the respective contact area engages into at least one of the intermediate spaces of the other adjacent layer to of the same contact area. An optical fiber spool with a self-supporting coil of an optical fiber can be produced. | 2012-09-13 |
20120230643 | OPTICAL FIBER HOLDER, OPTICAL DEVICE USING THE SAME, AND METHOD FOR STOWING SURPLUS LENGTH OF OPTICAL FIBER - An optical fiber holder includes a pair of first optical fiber guides, each of the first optical fiber guides satisfying a condition of an allowable bend radius of an optical fiber; a second optical fiber guide configured to hold a joined portion of the optical fiber at a position between the first optical fiber guides, the second optical fiber guide satisfying the condition of the allowable bend radius of the optical fiber; and a tray to hold the first optical fiber guides and the second optical fiber guide, the tray having a fiber extraction opening for pulling the optical fiber onto the tray. A distance from the fiber extraction opening to a fixing position of the second optical fiber guide on the tray is set smaller than a distance from the fiber extraction opening to a fixing position of the first optical fiber guides on the tray. | 2012-09-13 |
20120230644 | FIBER OPTIC SPLICE ENCLOSURES HAVING INTERCHANGEABLE ENDPLATE ASSEMBLIES AND METHODS INCLUDING THE SAME - A fiber optic splice enclosure system includes an enclosure and first and second endplate assemblies. The enclosure defines an enclosure chamber. The first and second endplate assemblies are adapted to be interchangeably mounted on the enclosure to provide different respective configurations for connecting fiber optic cables to the enclosure. | 2012-09-13 |
20120230645 | RETAINER TAB ASSEMBLIES AND SLACK BASKET SYSTEMS, FIBER OPTIC ENCLOSURES AND METHODS INCLUDING THE SAME - A multi-drop closure system for containing and managing a bundle of optical fibers includes an enclosure and a slack basket system. The enclosure defines a slack basket chamber to hold the bundle of optical fibers. The slack basket system includes a retainer tab assembly mounted in the enclosure. The retainer tab assembly includes a tab member movable between: an open position, wherein the tab member is positioned to provide more open access to the slack basket chamber and thereby enable the bundle of optical fibers to be more easily inserted into, removed from, and/or manipulated in the slack basket chamber; and a retaining position, wherein the tab member overlaps the slack basket chamber to retain the bundle of optical fibers in the slack basket chamber. | 2012-09-13 |
20120230646 | Cable Strain Relief Clamping Devices and Methods for Using the Same - A clamping device for connecting a cable to a strain relief member includes a housing having a retention member extending therefrom. The retention member is configured to be inserted in a mating opening in the strain relief member and to be secured thereto. A connector is configured to connect the cable to the housing. | 2012-09-13 |
20120230647 | FIBER OPTIC SPLITTER MODULE - A telecommunications assembly including a housing and a plurality of modules mounted within the housing. The modules includes a rear face in which is mounted at least one fiber optic connector. Within an interior of the housing are positioned at least one fiber optic adapters. Inserting the module through a front opening of the housing at a mounting location positions the connector of the module for insertion into and mating with the adapter of the housing. The adapters within the interior of the housing are integrally formed as part of a removable adapter assembly. A method of mounting a telecommunications module within a chassis. | 2012-09-13 |
20120230648 | METHOD FOR READING CONTENT ON A MULTIMEDIA DEVICE, AND ASSOCIATED DEVICE - The invention relates to a method for reading content ( | 2012-09-13 |
20120230649 | STORAGE MANAGEMENT OF A RECORDING DEVICE IN A MULTI-USER SYSTEM - Systems and methods for managing the storage of recordings in a recording device in which the recordings were requested by several users are provided. Each user may be assigned a storage space limit defining the amount of storage space each user is entitled to use. In some embodiments, the storage space limit may be flexibly increased to take advantage of extra space available from other users. The system may intelligently borrow space from other users to limit the risk that a requested recording is canceled due to unavailable storage resources. In some embodiments, the system may jointly allocate a recording to several users who commonly requested a recording. The system may also set aside space in the recording device that is saved exclusively for a particular user. In some embodiments, the recording device may allocate the storage resources based on the usage of the recordings. | 2012-09-13 |
20120230650 | COMPUTING APPARATUS AND METHOD FOR PROVIDING A USER APPLICATION TO BE EXECUTED IN A MEDIA PLAYBACK APPARATUS - The present invention relates to a computing apparatus and to a method for providing a user application to be executed in a media playback apparatus. According to the present invention, the computing apparatus executes a developer application, and tests a user application in the media playback apparatus which is connected to the computer apparatus through a network. Thus, applications stored in a plurality of computing apparatuses can be tested using a single media playback apparatus. | 2012-09-13 |
20120230651 | APPARATUS, SYSTEMS AND METHODS FOR ACCESSING MISSED MEDIA CONTENT - Systems and methods are operable to retrieve at least a portion of a missed media content event. An exemplary embodiment detects an occurrence of a failed recording of at least a portion of a media content event of interest; transmits a notification of the detected occurrence of the failed recording of the at least the portion of the media content event of interest from a media device to a replacement content device; and receives, at the media device, at least a portion of missed media content corresponding to at least the portion of the media content event of interest that failed to record. | 2012-09-13 |