04th week of 2010 patent applcation highlights part 32 |
Patent application number | Title | Published |
20100021031 | Method of Selecting and Visualizing Findings Within Medical Images - A method of processing regions of interest (ROI) obtained using computed-aided detection (CAD) along with reference image data to assist in evaluation of disease within an anatomical volume. After obtaining ROIs and reference image data, additional information related to each ROI is automatically computed. Subsets of ROIs are selected for use in visualization. ROIs are then presented to an observer in interactive, linked views, each view presenting optimally certain aspects of the ROIs and mapping ROI inclusion within the subsets to visual parameters. | 2010-01-28 |
20100021032 | DIGITIZED MR SIGNAL DATA ENCODING WITH VARIABLE BIT RATE - A digital receiver circuit comprising an encoder ( | 2010-01-28 |
20100021033 | Method for differentiating and displaying moving and stationary heart regions of a patient in X-ray CT - A method is disclosed for differentiating and displaying moving and stationary heart regions of a patient in X-ray CT. In at least one embodiment, the method includes carrying-out circular or helical scanning of a patient in the region of his or her heart using an X-ray CT scanner including a detector with a multiplicity of detector elements, and storing at least one sinogram from a multiplicity of projection data from encircling projection directions; and reconstructing at least one tomographic display of the heart from the at least one sinogram and displaying the at least one reconstructed display of the heart. According to at least one embodiment of the invention, the projection data are Fourier transformed, filtered with respect to a predetermined frequency, inverse transformed, reconstructed, and output together with the tomographic display of the heart. | 2010-01-28 |
20100021034 | SYSTEM AND METHOD FOR THE GENERATION OF ATTENUATION CORRECTION MAPS FROM MR IMAGES - A method for generating a positron emission tomography (PET) attenuation correction map from magnetic resonance (MR) images includes segmenting a 3-dimensional (3D) magnetic resonance (MR) whole-body image of a patient into low-signal regions, fat regions, and soft tissue regions; classifying the low-signal regions as either lungs, bones, or air by identifying lungs, identifying an abdominal station, and identifying a lower body station; and generating an attenuation map from the segmentation result by replacing the segmentation labels with corresponding representative attenuation coefficients. | 2010-01-28 |
20100021035 | METHOD FOR IDENTIFYING A PATHOLOGICAL REGION OF A SCAN, SUCH AS AN ISCHEMIC STROKE REGION OF AN MRI SCAN - A method for identifying a pathological region of a scan (such as a stroke region within a MRI DWI volume scan) is proposed. A region of the scan which is likely to contain pathological tissue (e.g. infracted tissue) is identified by obtaining a parameter which, for a given slice, or portion of a slice, characterises the distribution of the intensity of pixels, e.g. the relative proportion of high intensity pixels. In a first case, such a parameter is used to identify those slices of a volume scan which are likely to include infarction. In a second case, such a parameter (hemisphere parameter) is obtained for each of the left- and right-hemispheres of a brain, to estimate which hemisphere contains the stroke. In either case, the parameter may be calculated based on ranges, percentiles and functions of the percentiles of the intensity distribution. These ranges, percentiles and functions of the percentiles are not pre-defined but are selected to maximise sensitivity. | 2010-01-28 |
20100021036 | METHOD OF MICROCALCIFICATION DETECTION IN MAMMOGRAPHY - A method of microcalcification detection in a digital mammographic image identifies one or more potential microcalcification sites in the mammographic image according to spot clustering. Each of the one or more potential microcalcification sites is assigned either as a member of a positive candidate set or as a member of a rejected candidate set. Optionally at least one subsequent classifier process that selectively assigns zero or more members of the positive candidate set to the rejected candidate set is executed, according to results from the at least one subsequent classifier process. One or more members of the rejected candidate set are selected as a reclamation candidate set according to results from the initial and any subsequent classifier process. One or more members of the reclamation candidate set are assigned either back to the rejected candidate set or to the positive candidate set according to results from a reclamation classifier process. | 2010-01-28 |
20100021037 | METHOD AND SYSTEM FOR IDENTIFYING BIOLOGICAL SPECIMEN SLIDES USING UNIQUE SLIDE FINGERPRINTS - Method and system for processing specimen slides. A first image of a unique feature, such as a fiducial mark, of a specimen slide is acquired, and a second image of the same region of a fiducial mark is acquired at a later time. The first and second fiducial mark images are compared in order to determine whether they are images of the same fiducial mark of the same specimen slide, thereby allowing the system to detect when one specimen slide has been swapped with another specimen slide. The comparison may also involve images of multiple features on the specimen carrier, e.g., sets of multiple fiducial marks. | 2010-01-28 |
20100021038 | METHOD AND APPARATUS FOR CELL ANALYSIS - A method and apparatus for investigating the electroporation properties of cells suspended in a fluid. The apparatus comprises: first and second substrates spaced apart from each other; a first array of electrodes formed on a surface of the first substrate; at least one electrode formed on the surface of the second substrate facing the first array of electrodes. The at least one electrode and the first array of electrodes thereby define the upper and lower bounds of an analysis volume for receiving the fluid, the analysis volume comprising an array of volume portions. Circuitry is arranged to modify the amplitude and duration of a voltage applied to at least the first array of electrodes so as to generate and modify an electric field in one or more volume portions of the device. Thus, the 10 electroporation properties of the cells may be investigated by generating electric fields of different amplitudes or durations in one or more volume portions of the apparatus with the fluid placed therein. | 2010-01-28 |
20100021039 | BLOOD AND CELL ANALYSIS USING AN IMAGING FLOW CYTOMETER - Multimodal/multispectral images of a population of cells are simultaneously collected. Photometric and/or morphometric features identifiable in the images are used to separate the population of cells into a plurality of subpopulations. Where the population of cells includes diseased cells and healthy cells, the images can be separated into a healthy subpopulation, and a diseased subpopulation. Where the population of cells does not include diseased cells, one or more ratios of different cell types in patients not having a disease condition can be compared to the corresponding ratios in patients having the disease condition, enabling the disease condition to be detected. For example, blood cells can be separated into different types based on their images, and an increase in the number of lymphocytes, a phenomenon associated with chronic lymphocytic leukemia, can readily be detected. | 2010-01-28 |
20100021040 | PATTERN EVALUATION APPARATUS AND PATTERN EVALUATION METHOD - A method of evaluating a pattern includes: generating a first reference pattern as evaluation reference of an inspection pattern; varying a process parameter for manufacturing the first reference pattern and generating a variation pattern group comprising patterns varied in shape from the first reference pattern according to varied process parameters; defining a second reference pattern as reference in calculating a shape variation amount in the variation pattern group; obtaining coordinates of edge points of the second reference pattern and the variation pattern group; conducting association between the edge points of the second reference pattern and of the variation pattern group; calculating a shape variation amount in the variation pattern group; adding the calculated shape variation amount to information of the edge points of the second reference pattern; and conducting matching between the inspection pattern and the second reference pattern with the shape variation amount being added. | 2010-01-28 |
20100021041 | PATTERN DEFECT INSPECTION METHOD AND APPARATUS - The pattern defect inspection apparatus is operable to detect defects by comparing a detection image, which is obtained through scanning by an image sensor those patterns that have the identical shape and are continuously disposed on the object under tested at equal intervals in row and column directions, with a reference image obtained by scanning neighboring identical shape patterns in the row and column directions. This apparatus has a unit for generating an average reference image by statistical computation processing from the images of identical shape patterns lying next to the detection image including at least eight nearest chips on the up-and-down and right-and-left sides and at diagonal positions with the detection image being intermediately situated. The apparatus also includes a unit that detects a defect by comparing the detection image to the average reference image thus generated. | 2010-01-28 |
20100021042 | Photo-Mask and Wafer Image Reconstruction - A system receives a mask pattern and a first image of at least a portion of a photo-mask corresponding to the mask pattern. The system determines a second image of at least the portion of the photo-mask based on the first image and the mask pattern. This second image is characterized by additional spatial frequencies than the first image. | 2010-01-28 |
20100021043 | Photo-Mask and Wafer Image Reconstruction - A system receives a mask pattern and a first image of at least a portion of a photo-mask corresponding to the mask pattern. The system determines a second image of at least the portion of the photo-mask based on the first image and the mask pattern. This second image is characterized by additional spatial frequencies than the first image. | 2010-01-28 |
20100021044 | Image Capture and Calibratiion - Embodiments of the present invention enable image capture and validation. Certain applications of the present invention are its use in various embodiments of a system for inspection of a printed circuit board (“PCB”) substrate. In embodiments, an image capture system comprising a camera and a two-dimensional surface supporting an image may be calibrated based on configuration parameters of an image to be captured and of a simulated reference bitmap based on the image. In embodiments, the position of the image to be captured on the two-dimensional surface is determined based on calibration parameters. In embodiments, consistency of quality of captured images is maintained by validating selected characteristics of each image as it is being captured. | 2010-01-28 |
20100021045 | Manufacturing method of printed circuit board and manufacturing apparatus for the same - The present invention relates to a method for manufacturing a printed circuit board and an apparatus for manufacturing the same; and, more particularly, to a method for manufacturing a printed circuit board and an apparatus for manufacturing the same capable of improving the degree of matching between contact holes and pads by correcting exposure position data of an exposing process for forming the pads according to positions of the contact holes. | 2010-01-28 |
20100021046 | PATTERN INSPECTION APPARATUS, PATTERN INSPECTION METHOD AND COMPUTER READABLE RECORDING MEDIUM - A pattern inspection apparatus includes: an inspection threshold setting unit to set a defect detection threshold to be used in inspection of an inspection pattern by referring to design information of an inspection layer which is included in a plurality of layers on a substrate and which has the inspection pattern formed thereon, and design information of an adjacent layer which is one of two layers adjacent to the inspection layer in a normal line direction of the substrate; a deviation amount calculation unit to receive an image containing the inspection layer and the adjacent layer, detect edges of the image, and calculate a deviation amount between an edge of the inspection pattern and an edge of a pattern of the adjacent layer; and a defect determination unit to determine whether there is a defect in the inspection pattern by comparing the calculated deviation amount with the defect detection threshold. | 2010-01-28 |
20100021047 | AUTOMATIC DEFECT REVIEW AND CLASSIFICATION SYSTEM - The invention proposes a system that interrupts a processing associated with an ADC having low priority when an ADC processing cannot catch up with ADR by an ADC alone that is not under execution but uses an ADC for an ADR having high priority. To preferentially execute ADR/ADC having high priority, the invention employs an algorithm for serially selecting ADR/ADC in the order of higher processing capacity (in the order of greater numerical values in the expression by a DPH unit) from among ADR/ADCs that have the lowest priority, no matter whether the ADR/DC is now under execution or not. | 2010-01-28 |
20100021048 | Fault Detection of a Printed Dot-Pattern Bitmap - Embodiments of the present invention enable fault detection in a printed dot-pattern image. Certain applications of the present invention are its use in various embodiments of a system for inspection of a printed circuit board (“PCB”) substrate. In embodiments, a generated distortion map is based on a comparison of a reconstructed dot-pattern image, a simulated reference bitmap, and an error map representing differences between the reconstructed dot-pattern image and the reference bitmap. In embodiments, the pixels of the distortion map are color coded to identify the locations and types of aberrations that were discovered as a result of the comparison. | 2010-01-28 |
20100021049 | Method and apparatus for failure analysis of semiconductor integrated circuit devices - A method of analyzing of a semiconductor integrated circuit includes inspecting a physical defect in a semiconductor wafer, subjecting the semiconductor integrated circuit chip to a logic test and extracting a malfunctioning chip, analyzing a detected signal observed from the malfunctioning chip by an analyzer, obtaining the layer and coordinates of a circuit related the detected signal, collating the physical defect with the circuit, and identifying the physical defect associated with the circuit. The layer and coordinates of the circuit is extracted using design data. An inspection step identifying information is collated with the layer of the circuit, and an in-chip coordinates of the physical defect is collated with the coordinated of the circuit. | 2010-01-28 |
20100021050 | INSPECTING APPARATUS - The shape of a cream solder is accurately detected, irrespective of a cream solder composition. An illumination setting section ( | 2010-01-28 |
20100021051 | Automated Guidance and Recognition System and Method of the Same - Disclosed herein are embodiments and methods of a visual guidance and recognition system requiring no calibration. One embodiment of the system comprises a servo actuated manipulator configured to perform a function, a camera mounted on the face plate of the manipulator, and a recognition controller configured to acquire a two dimensional image of the work piece. The manipulator controller is configured to receive and store the face plate position at a distance “A” between the reference work piece and the manipulator along an axis of the reference work piece when the reference work piece is in the camera's region of interest. The recognition controller is configured to learn the work piece from the image and the distance “A”. During operation, a work piece is recognized with the system, and the manipulator is accurately positioned with respect to the work piece so that the manipulator can accurately perform its function. | 2010-01-28 |
20100021052 | System and method for generating a terrain model for autonomous navigation in vegetation - The disclosed terrain model is a generative, probabilistic approach to modeling terrain that exploits the 3D spatial structure inherent in outdoor domains and an array of noisy but abundant sensor data to simultaneously estimate ground height, vegetation height and classify obstacles and other areas of interest, even in dense non-penetrable vegetation. Joint inference of ground height, class height and class identity over the whole model results in more accurate estimation of each quantity. Vertical spatial constraints are imposed on voxels within a column via a hidden semi-Markov model. Horizontal spatial constraints are enforced on neighboring columns of voxels via two interacting Markov random fields and a latent variable. Because of the rules governing abstracts, this abstract should not be used to construe the claims. | 2010-01-28 |
20100021053 | METHOD AND SYSTEM FOR PROCESSING DIGITAL IMAGES - A system reads a digital image that includes a set of pixels. The system determines a distribution of colors of the pixels of the digital image. Also, the system analyzes the distribution to identify a range of colors of a background of the digital image. Further, the system identifies pixels whose colors are within the identified range, and the system modifies the identified pixels to have a different color. | 2010-01-28 |
20100021054 | METHOD FOR COLLECTING DATA FOR COLOR MEASUREMENTS FROM A DIGITAL ELECTRONIC IMAGE CAPTURING DEVICE OR SYSTEM - A method for providing an intensity or brightness measurement using a digital image-capturing device comprising: selecting a target area within a field of view of the image-capturing device, the target area containing pixels; measuring the intensity or brightness of pixels in a target area; accumulating the intensity or brightness values of the pixels in the target area; and determining a pixel value representative of the intensity or brightness of the pixels in the target area. A device for making color measurements comprising an image-capture device, a processor or logic device, and a memory location for accumulating color data, and the processor or logic device is programmed to perform color measurements by accumulating the data for pixels located in the target area in memory, and determining a representative color value. | 2010-01-28 |
20100021055 | METHOD, PROGRAM PRODUCT AND APPARATUS FOR PERFORMING A MODEL BASED COLORING PROCESS FOR GEOMETRY DECOMPOSITION FOR USE IN A MULTIPLE EXPOSURE PROCESS - A method of decomposing a target pattern having features to be imaged on a substrate so as to allow said features to be imaged in a multi-exposure process. The method includes
| 2010-01-28 |
20100021056 | SKIN COLOR MODEL GENERATION DEVICE AND METHOD, AND SKIN COLOR DETECTION DEVICE AND METHOD - A skin color model generation device includes a sample acquiring unit for acquiring a skin color sample region from an image of interest; a feature extracting unit for extracting a plurality of features from the skin color sample region; and a model generating unit for statistically generating, based on the features, a skin color model used to determine whether or not each pixel of the image of interest has a skin color. | 2010-01-28 |
20100021057 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - A Y histogram creation processing unit detects the signal level (luminance level) of the Y signal component of each pixel of a frame on the basis of YUV signals, and creates a histogram by totaling the number of pixels for each signal level. In this processing, a histogram is created by adding values weighted depending on whether a region in a predetermined range around each pixel includes a monotonous pattern. A histogram shape processing unit shapes the histogram. An input/output correction characteristic creation processing unit performs normalization by cumulative addition. A correction lookup table creation processing unit creates a lookup table on the basis of the input/output correction characteristic obtained by the input/output correction characteristic creation processing unit. A Y correction processing unit corrects a Y signal on the basis of the table. | 2010-01-28 |
20100021058 | Method and Apparatus for Image Processing - The invention relates to an image processing apparatus by means of which an image identification can take place in real time and which, with only very little or even no a priori information, is capable of carrying out a pertinent and reliable identification of objects. To this end, the connection probabilities are determined between two contour points in each case, taking into account the distance between the points, by means of a computation mechanism. Further provided is at least one classifier, which takes sets of calculated connection probabilities and selects from them subsets with at least three connection probabilities for possible links between at least three adjacent contour points, one of which is a previously determined central contour point, and, for each subset, sorts out that contour point which is adjacent to the central contour point and which has a possible link with the lowest connection probability to an adjacent contour point, provided that the link does not connect two points that are adjacent to the central point, and subsequently enters the contour points that have not been sorted out in a contour point list with connectors that identify the remaining links to the central point. | 2010-01-28 |
20100021059 | IMAGE PROCESSING APPARATUS AND METHOD - The operability of a user when reusing a vectorized illustration is improved. An image processing apparatus of the present invention comprises an illustration region specifying component configured to specify an illustration region within an input image, a color region extracting component configured to extract a color region from the specified illustration region, a contour line extracting component configured to extract a contour line from the extracted color region, a vector data generating component configured to generate vector data from image data of the illustration region, a kind discriminating component configured to discriminate a kind of the generated vector data, and a circumscribed rectangle coordinate deriving component configured to derive circumscribed rectangle coordinates in accordance with the kind discriminated by the kind discriminating component. | 2010-01-28 |
20100021060 | METHOD FOR OVERLAPPING VISUAL SLICES - Image editing tools are commonly used to assist with manipulating and saving visual compositions. Many image editing tools provide slicing functionality to create images slices (sub-images) of the visual composition. As provided herein, a slice representation of a visual composition is defined by an arbitrarily chosen set of coordinates within the visual composition. This slice region may be defined independent of other slice regions (e.g. the slice region may or may not overlap, abut, etc. other slice regions). The slice representation comprises the slice region and one or more objects or portions thereof within the slice region. Slice representations may also comprise overlapping objects and/or slice region coordinates. Objects may be manipulated within a slice representation without affecting that object within other slice representations. | 2010-01-28 |
20100021061 | Methods and Systems for Connected-Component Labeling - Aspects of the present invention are related to systems and methods for connected-component labeling. | 2010-01-28 |
20100021062 | Apparatus,method and computer program providing image processing using software and hardware processing - A method for imaging processing is described. The method includes selecting a first set of image pixels of an input image and a second set of image pixels of the input image based at least in part on a context of the image pixels. Processing the first set of image pixels using hardware based processing to provide a first set of processed pixels is also included in the method. The method includes processing the second set of image pixels using algorithm based processing to provide a second set of processed pixels. The processed sets of pixels are combined to generate an output image. Apparatus and computer-readable media are also described. | 2010-01-28 |
20100021063 | Digital photo frame with automatic image recognition, display system and method thereof - A digital photo frame with automatic image recognition, a display system, and a method thereof is related to the digital photo frame including an image capturing unit, a storage unit, an image recognition unit, a comparison unit, and a display unit. First, the image capturing unit captures an image data of a object, and the storage unit stores a plurality of image data. Next, the image recognition unit recognizes a feature corresponding to the object in the captured image data, and the comparison unit searches for at least one image data having the recognized feature in the plurality of image data stored in the storage unit according to the recognized feature. Finally, the display unit displays the at least one image data obtained by searching. | 2010-01-28 |
20100021064 | IMAGE PROCESSING METHOD AND APPARATUS, AND DIGITAL PHOTOGRAPHING APPARATUS USING THE SAME - An image processing method is provided. The method includes detecting a predetermined face area from an input image; converting the input image into Lab coordinates; determining whether coordinate areas having angles corresponding to an angle of the detected face area exist on a Lab color system and searching the input image for the coordinate areas according to a result of the determining; and blurring the detected face area and the found coordinate areas. An image processing apparatus and digital photographing apparatus using the method and apparatus are also provided. Accordingly, reduction of the resolution of a whole image may be prevented by processing only a face area, instead of the whole image, to result in a soft face area image quality. A deterioration in quality of portions which are not supposed to be blurred may be prevented by blurring only a skin color area of the face area. | 2010-01-28 |
20100021065 | MULTIPLE IMAGE REGISTRATION APPARATUS AND METHOD - There is described a method of processing a plurality of images to determine one or more groups of images with each group of images forming a panorama. The method comprises identifying distinctive features in each image, comparing a distinctive feature in one image with distinctive features in other images to identify possible matching features, and processing said possible matches to determine said one or more groups of images. When comparing distinctive features, a distinctive feature in one image is only compared with a subset of the distinctive features in the other images which satisfy one or more predefined criteria. The criteria could involve the similarity of the images, or alternatively whether or not a decision on registration has already been made for the pair of images concerned, hi this way, the number of feature comparisons is reduced. | 2010-01-28 |
20100021066 | INFORMATION PROCESSING APPARATUS AND METHOD, PROGRAM, AND RECORDING MEDIUM - An information processing apparatus includes a face detecting unit configured to detect a face in an image; a discriminating unit configured to discriminate an attribute of the face detected by the face detecting unit; a generating unit configured to generate, from the face detected by the face detecting unit and the attribute discriminated by the discriminating unit, a feature amount of the image; and a learning unit configured to learn, from the feature amount generated by the generating unit, information for discriminating whether the image corresponds to a predetermined scene. | 2010-01-28 |
20100021067 | ABNORMAL AREA DETECTION APPARATUS AND ABNORMAL AREA DETECTION METHOD - An abnormal area detecting apparatus is provided for detecting the presence or absence and the position of abnormality with high accuracy using higher-order local auto-correlation feature. The abnormal area detecting apparatus comprises means for extracting feature data from image data on a pixel-by-pixel basis through higher-order local auto-correlation; means for adding the feature data extracted by the feature data extracting means for pixels within a predetermined range including each of pixels spaced apart by a predetermined distance; means for calculating an index indicative of abnormality of feature data with respect to a subspace indicative of a normal area; means for determining an abnormality based on the index; and means for outputting a pixel position at which an abnormal is determined. The apparatus may extract a plurality of higher-order local auto-correlation feature data which differ in displacement width. Further, the apparatus may comprise means for finding a subspace indicative of a normal area based on a principal component vector from feature data in accordance with a principal component analysis approach. The apparatus is capable of determine an abnormality on a pixel-by-pixel basis, and capable of correctly detecting the position of an abnormal area. | 2010-01-28 |
20100021068 | SYSTEM AND METHOD FOR EXTRACTING BOUNDARY ELEMENTS OF AN OBJECT - A computer-implemented method for extracting boundary elements of an object includes receiving measurement data of a point cloud of the object and a maximum edge length of a triangle to form a triangular mesh surface of the point cloud, constructing the triangular mesh surface, and extracting boundary points from the triangular mesh surface. The method further includes grouping the boundary points according to a vector relationship between one boundary point and each of the other boundary points, fitting each group of boundary points to an appropriate boundary characteristic. The appropriate boundary characteristic may be output to a storage system. | 2010-01-28 |
20100021069 | PDF DE-CHUNKING AND OBJECT CLASSIFICATION - Systems and methods are described that facilitate identifying objects in a document (e.g., a PDF document) for automatic image enhancement (AIE). A PDF document is “chunked” or segmented into chunks, and boundaries between chunks are identified as real or imaginary. Chunks sharing imaginary boundaries are combined, while real boundaries are retained, to generate “de-chunked” objects. These objects are then classified, and an AIE application is executed on objects meeting pre-specified classification criteria. In this manner, objects of r which AIE is not desired are not subjected to the AIE application, thereby saving time and processing resources associated with enhancing the document. | 2010-01-28 |
20100021070 | COMMUNICATION DEVICE AND IMAGE CLASSIFICATION METHOD THEREOF - A communication device and method for classifying images include setting a plurality of image sorts and defining basic characteristics of each image sort, extracting an image from a received multimedia messaging service (MMS) message, and identifying at least one characteristic of the extracted image. The communication device and method further include determining an image sort for the extracted image by comparing the at least one identified characteristic with the basic characteristics of each image sort, and classifying the extracted image into the determined image sort. | 2010-01-28 |
20100021071 | IMAGE CODING APPARATUS AND IMAGE DECODING APPARATUS - The present invention provides an image coding apparatus and an image decoding apparatus capable of enhancing the image quality of decoded image data. | 2010-01-28 |
20100021072 | IMAGE ENCODING METHOD AND DECODING METHOD, APPARATUSES THEREFOR, PROGRAMS THEREFOR, AND STORAGE MEDIA FOR STORING THE PROGRAMS - An image encoding method includes determining a corresponding point on a target image for encoding, which corresponds to each pixel on a reference image, based on the distance from a camera used for obtaining the reference image to an imaged object, and a positional relationship between cameras; computing a parallax vector from the position of the pixel to the corresponding point in the pixel space; computing a target predictive vector having the same starting point as the parallax vector and components obtained by rounding off the components of the parallax vector; computing a target reference vector having the same starting point as the parallax vector and the same size and direction as a differential vector between the target predictive vector and the parallax vector; and setting a predicted pixel value of a pixel on the target encoding image, which is indicated by the target predictive vector, to a value of a pixel on the reference image, which is indicated by the target reference vector. | 2010-01-28 |
20100021073 | CODING METHOD AND CODING APPARATUS - Provided are methods and apparatuses for coding a motion vector by a multimedia image codec. The method including: calculating and storing difference vectors which represent differences between adjacent motion vectors of image data; selecting a central axis of the stored difference vectors based on trend information of the difference vectors; transforming the difference vectors based on the central axis of the difference vectors; and performing bit coding using the axis-transformed difference vectors. | 2010-01-28 |
20100021074 | METHOD AND APPARATUS FOR OPTICAL STABILIZATION - A method and apparatus for controlling the attitude of a vehicle (such as an aircraft) in a space having at least two opposed viewable regions, each region being viewed by a respective first sensor for sensing a first frequency band of electromagnetic radiation and a respective second sensor for sensing a second frequency band of electromagnetic radiation, wherein respective first and second data sets from the first and second sensors for each regions are produced, these second data sets are subsequently modified and combined with the first data sets to form respective third data sets for each region. The attitude of the vehicle is then adjusted until the third data sets are substantially equal. | 2010-01-28 |
20100021075 | DIGITAL IMAGE DEGRAINING FILTER AND METHOD - A method of filtering and a degraining filter employ lowest edge activity (LEA) to assign a pixel value in a filtered image. A method of filtering includes selecting a set of pixels that includes a central pixel and pixels surrounding the central pixel from a digital image. The set has a plurality of subsets of pixels where at least one subset includes the central pixel. The method of filtering further includes assigning a value of a corresponding central pixel in a filtered image. The assigned value is a mean value of pixels in an identified subset of the plurality having the LEA. A degraining filter includes a processor, a memory and a computer program having instruction that implement selecting the set, identifying the subset with LEA and assigning the value. | 2010-01-28 |
20100021076 | METHOD, APPARATUS AND INTEGRATED CIRCUIT FOR IMPROVING IMAGE SHARPNESS - In a method, apparatus and integrated circuit for improving image sharpness, the method includes the following steps: (a) labeling each of pixels in an image as one of an edge/texture type and a non-edge/texture type; (b) classifying each of the pixels that are labeled as the edge/texture type into one of a border point type, a transition point type, and a peak point type; and (c) using a shrinking/expanding filter to filter the pixels of the border point type, and subsequently using a high boost filter to first filter the pixels of the peak point type and then filter the pixels of the transition point type to sharpen the image. | 2010-01-28 |
20100021077 | Image quality - A magnified image is improved by integrating the wavelength specific component into that image. A magnified images obtained, and at least one wavelength specific component images also obtained. The different images are converted in color space, and different channels, indicative of the different parts of the image shows, are also obtained. For example, the image may be converted to an L*a*b* color space, and the luminance channel of the wavelength specific component may be used to enhance or replace the luminance channel of the magnified image. | 2010-01-28 |
20100021078 | SIGNAL PROCESSING APPARATUS - A signal processing device, which is more practical for restoring signals, includes a signal processing unit for processing a signal. The processing unit produces restored data that approaches the original signal data before fluctuating (before blurring) by repeating the following processing: generating comparison data Io′ from arbitrary signal data Io by using information data G regarding fluctuation factors that triggers signal fluctuation; comparing the comparison data Io′ with original signal data Img′ as an object to be processed thereafter; producing restored data Io+n by allocating difference data δ to the arbitrary signal data Io while using the information data G regarding fluctuation factors; and substituting the restored data Io+n for the arbitrary signal data Io thereafter. | 2010-01-28 |
20100021079 | ERROR CONCEALMENT METHOD AND DEVICE - The invention concerns a method of concealing errors in at least one part of a current image (i) a sequence of images ( | 2010-01-28 |
20100021080 | IMAGE PROCESSING DEVICE, IMAGE DISPLAY DEVICE, AND IMAGE DATA PRODUCING METHOD - An image processing device includes: a transformation ratio calculation unit which calculates transformation ratio of an image after transformation, the image after transformation being obtained by transforming an original image under predetermined rule; a filter coefficient calculation unit which calculates filter coefficients based on the transformation ratio; and a pixel value calculation unit which calculates the pixel value of each pixel in the image after transformation using the filter coefficients and outputs the pixel value of the image after transformation as image data after transformation. | 2010-01-28 |
20100021081 | SYSTEM AND METHOD FOR PROVIDING A BLENDED PICTURE - A method, a system and a computer program product for generating a blended picture, the system includes: a storage unit, adapted to store pixels of a first picture, pixels of a second picture and alpha data; and a device, coupled to the storage unit via at least one data channel; wherein the device includes: a relevancy determination module, that is adapted to determine a relevancy of pixels of at least one of the first picture and the second picture based upon values of alpha data associated with the pixels of the first picture; wherein the alpha data represents a degree of transparency of the pixels of the first picture to be overlaid over the second picture; an access controller, coupled to the relevancy determination module, adapted to prevent a transfer of irrelevant pixels from the storage unit; and a blending unit that is coupled to the access controller, adapted to provide a blended picture in response to values of the alpha data, by blending relevant pixels of the first and second picture. | 2010-01-28 |
20100021082 | Interactive Manual Deformable Registration of Images - An image processing method is described that allows a user to deform an overlay image for the purpose of registration with a source image. The user defines a stretch vector for example by ‘clicking and dragging’ a mouse pointer and an algorithm deforms the overlay image according to a linear interpolated roll-off function. | 2010-01-28 |
20100021083 | STATIC IMAGE PRESENTATION METHOD - A static image presentation method is disclosed. The static image mentioned above has as least one human face pattern. The static image presentation method includes: firstly, identifying the human face pattern on the static image to obtain a human face pattern center and a human face pattern range; and then, presenting the static image by zooming in the static image according to the human face pattern center and the human face pattern range. | 2010-01-28 |
20100021084 | RESOLUTION ENHANCEMENT OF VIDEO SEQUENCES WITH ARBITRARY ENHANCEMENT FACTOR - Restoration based super-resolution combines a video sequence of low-resolution noisy blurred images using maximum likelihood estimation without regularization to produce a higher resolution image or video sequence up to a maximum enhancement factor r for the given video sequence. The maximum r value for a given sequence of low-resolution images that guarantees each high-resolution bin (pixel) will have at least one assigned pixel value from a low-resolution image is calculated. With the knowledge of max r, the system can select an r less than or equal to max r and thus operate without regularization. System robustness is further enhanced by providing a modified MLE estimator that can perform super resolution for arbitrary real-valued r so that enhancement is not limited to integer values. | 2010-01-28 |
20100021085 | Image processing apparatus, image processing method and program - Disclosed herein is an image processing apparatus, including an expansion section configured to expand an input image by interpolation using peripheral pixel values; a positioning section configured to carry out positioning of an expanded image obtained by expansion of the input image and an output image obtained in an immediately preceding operation cycle; a separation section configured to separate the output image into low frequency components and high frequency components; and a mixture-addition section configured to mix the low frequency components with the expanded image and add the high frequency components to the image obtained by the mixture to produce a new output image. | 2010-01-28 |
20100021086 | SYSTEM AND METHOD FOR SEARCHING FOR CONTACT - A system and method for searching for a contact by a handheld device includes creating a face database, the face database storing face images, and association of the face images with contact information, selecting an image from a photo stored in the handheld device, locating a face in the selected image, comparing the located face with face images stored in the face database, and determining if a matched face image is found in the face database. The method further includes listing contact information associated with the matched face image, the information comprising a phone number of the contact, creating an association between the located face and a user-selected contact if no matched face image is found, and storing the located face and the association in the face database. | 2010-01-28 |
20100021087 | Device For Reading Encoded Data Interspersed In A Printed Image - An apparatus for reading data encoded as an array of dots printed on a substrate together with an image. The dots of the array are substantially invisible to an average unaided human eye. The apparatus includes a light source for illuminating the substrate; a detector for receiving the illumination from the light source reflected off the substrate, the detector outputting a first signal representative of the array of dots, the detector extending a distance that is less than a width of the substrate; a decoder interconnected to said detector for receiving and decoding said first signal to obtain the data encoded by the array of dots; and a top substrate covering the detector and the light source. The top substrate has an emission portion and a reception portion. The emission portion is shaped with a semicircular cross section adapted to focus illumination from the light source onto the substrate. The reception portion is shaped to define a series of microlenses adapted to focus illumination reflected off the substrate into the detector. | 2010-01-28 |
20100021088 | Reusable Shopping Bag - A reusable bag is provided having a defined storage volume for receiving and transporting various items. The bag includes a front panel, a rear panel and two side panels. The panels of the bag are assembled to define the storage volume, having an open top end portion. A bottom wall is attached to the panels to close the bottom end portion of the bag and to define storage volume. The bottom wall is formed from at least two plies of material, with at least one ply of the bottom wall integrally formed with a panel, and the bottom wall having an extension portion wrapping around the bottom wall and secured to one of the panels. In addition, openings may be provided for supporting the bag on the arms of a typical bag support rack. | 2010-01-28 |
20100021089 | RE-SEALABLE SPIGOT FOR A COLLAPSIBLE BEVERAGE CONTAINER - A re-sealable spigot includes a cylindrical structure configured to be attached to a liquid receptacle, wherein said cylindrical structure further comprises a stem, having an upper portion and a base portion, and a top in a coaxial arrangement with said upper portion of said stem, and a cap having a hollow receiving portion shaped as a multi-sided geometrical element, wherein said cap seals said cylindrical structure. | 2010-01-28 |
20100021090 | REUSABLE BAG FOR FOOD STORAGE - The present invention is directed to a reusable bag for food storage. The reusable bag has a nylon shell defining an interior compartment for receiving a food item, and an interior surface. The reusable bag also has a polymer-containing coating that at least partially covers the interior surface of the nylon shell. The polymer-containing coating is of the type that is suitable for contacting and handling the food item, and in one embodiment is formed of a liquid silicone rubber. The reusable bag advantageously provides for suitable food storage while also being durable and washable to allow repeated re-use of the bag. | 2010-01-28 |
20100021091 | Reversible Fastener for a Resealable Bag-Type Container - A reversible fastener is provided for a resealable bag-type container ( | 2010-01-28 |
20100021092 | Structure of air vent passage for sealed bag, sealed bag and method of manufacturing sealed bag - A structure of an air vent passage of a sealed bag used for the sealed bag having a sealed part sealable in an airtight state, the sealed bag, and a method of manufacturing the sealed bag. In the structure, at least two sheets of valve element sheets ( | 2010-01-28 |
20100021093 | RECLOSABLE FLEXIBLE PACKAGING HAVING HEADER WITH CUSTOMER TAKEAWAY - A package is provided of the type with a tear-away header which is separated from the product contents of the package by a zipper sealed to the interior of the package walls. The space within the header is used to package and an item such as a toy, game card, game token, coupon, or punched foam strip which can be used as a promotional or gift item. In this way, the item packaged within the header is kept separate from the product contents of the package. | 2010-01-28 |
20100021094 | HIGH-TEMPERATURE BEARING ASSEMBLIES AND METHODS OF MAKING THE SAME - High-temperature bearing assemblies and methods of making the same are provided. A high-temperature bearing assembly generally includes a swivel device disposed in a socket, and a race disposed between the socket and the swivel device, wherein the race is made from a high-temperature plastic. | 2010-01-28 |
20100021095 | Support Device for Bearing Assemblies - A support device for a bearing assembly includes a housing with a bore and a centerline and a bearing having a bore for receiving a rotatable shaft. The support device has an annular body disposable within the housing bore and having a central axis and inner and outer surfaces extending circumferentially about the axis, the inner surface defining a central bore for receiving the bearing. One or more first integral spring portions extend generally between the inner and outer surfaces and have a first stiffness and one or more second integral spring portions are each spaced circumferentially from the first spring(s). The second spring extends generally between the inner and outer surfaces and has a second, greater stiffness. The body is adjustably angularly positionable about the body axis to adjust a position of the shaft axis with respect to the housing centerline when disposed within the support bore. | 2010-01-28 |
20100021096 | Device For Rotatably Bearing An Aircraft Interior Fitting Component - Device for rotatably bearing an aircraft interior fitting component A device ( | 2010-01-28 |
20100021097 | Rolling Device - A rolling device in which rust development or damage on a raceway surface or rolling surface is hard to occur even if water and the like intrude is provided. A self-aligning roller bearing comprises an inner ring | 2010-01-28 |
20100021098 | Rolling-Bearing Cage - The present invention relates to a cage for a rolling bearing, in particular for a ball bearing, to a rolling bearing with a cage and to the use of a cage in a high-speed rolling bearing with a characteristic speed value n×dm>1,000,000 mm/min, in particular for industrial spindle-bearing applications and in the medical sector, in particular in dental technology. | 2010-01-28 |
20100021099 | Wheel Bearing And A Wheel Bearing Apparatus Having The Wheel Bearing - A vehicle wheel bearing forming a double row angular contact ball bearing of back-to-back duplex bearing type has an outer member formed, on its inner circumference, with outer raceway surfaces with each having a circular arc longitudinal section. A pair of inner rings are each formed, on its outer circumference, with an inner raceway surface having a circular arc longitudinal section arranged opposite to one of the outer raceway surfaces. The end of a smaller diameter side of one inner ring abuts against an end of a smaller diameter side of the other inner ring. Double row balls are contained between the outer and inner raceway surfaces, respectively, of the outer member and inner rings and are held by cages. Seals are mounted in annular openings formed between the outer member and inner rings. The outer member and the inner rings are made by plastically deforming pipe members, The outer and inner raceway surfaces, cylindrical portions of the outer member forming fitting portions of the seals and/or shoulder portions of the inner rings forming land portions are formed with predetermined dimensions and are ground for accuracy. | 2010-01-28 |
20100021100 | EMERGENCY ROLLING BEARING THAT IS INSENSITIVE TO AXIAL LOAD - The emergency rolling bearing for a rotary machine having magnetic bearings comprises at least first and second bearing members with radial clearance of value ε | 2010-01-28 |
20100021101 | RADIAL ROLLER BEARING, IN PARTICULAR FOR STORING SHAFTS IN WIND TURBINE TRANSMISSIONS - A radial roller bearing for shafts in wind turbine transmissions, which includes an external bearing ring with an inner runway, an internal bearing ring arranged coaxial thereto which has an outer raceway and roller bodies on runways between bearing rings spaced circumferentially by a bearing cage and distributed uniformly on a circumference replaced by hollow rollers. To prevent slip, the hollow rollers have a greater diameter and lower modulus of elasticity ensuring, in a load-free state, continuous contact by the radial roller bearing with the bearing rings and continuous drive for the bearing cage and roller bodies at kinematic rotation speed. The hollow rollers have increased bending fatigue strength, and their inner envelope surfaces are formed by mechanical processing for further inherent compression stresses of at least −200 MPa, superimposed on the hollow rollers maximum load stress along with the inherent compression stresses resulting from their heat treatment. | 2010-01-28 |
20100021102 | WHEEL BEARING DEVICE - The present invention provides a wheel bearing device that can suppress backlash in the circumferential direction and has excellent workability in connecting a hub wheel and a outer joint component of a constant velocity universal joint. The wheel bearing device according to the present invention is that in which a stem shaft | 2010-01-28 |
20100021103 | WAVELENGTH BLOCKER - An object of the present invention is to provide a wavelength blocker having the function of adjusting or cutting off the light intensity of a wavelength division multiplexed (WDM) optical signal of a given wavelength. The wavelength blocker provided by the present invention has the following features. Specifically, the wavelength blocker has a structure configured to cut off light of any diffraction order other than required diffraction order, contained in an optical signal diffracted by an arrayed waveguide grating that demultiplexes a wavelength, and thus, the wavelength blocker has crosstalk characteristics or an extinction ratio superior to those of a conventional wavelength blocker and thus has optimum packaging design. Further, the wavelength blocker can become smaller in size than the conventional wavelength blocker, and enables achieving polarization independence and cost reduction. | 2010-01-28 |
20100021104 | OPTICAL WAVEGUIDE SYSTEM - It is made possible to provide an optical waveguide system that has a coupling mechanism capable of selecting a wavelength and has the highest possible conversion efficiency, and that is capable of providing directivity in the light propagation direction. An optical waveguide system includes: a three-dimensional photonic crystalline structure including crystal pillars and having a hollow structure inside thereof; an optical waveguide in which a plurality of metal nanoparticles are dispersed in a dielectric material, the optical waveguide having an end portion inserted between the crystal pillars of the three-dimensional photonic crystalline structure, and containing semiconductor quantum dots that are located adjacent to the metal nanoparticles and emit near-field light when receiving excitation light, the metal nanoparticles exciting surface plasmon when receiving the near-field light; and an excitation light source that emits the excitation light for exciting the semiconductor quantum dots. | 2010-01-28 |
20100021105 | OPTICAL SIGNAL PROCESSING DEVICE - An optical signal processing device has nonlinear optical medium, first and second power controllers, and polarization controllers. To the nonlinear optical medium, signal light, and first and second pumping lights having wavelengths different from the signal light are input. The first and the second power controllers are provided at the input side of the nonlinear optical medium, and control the powers of the first and the second pumping lights so that a predetermined gain is obtained in the nonlinear optical medium. The polarization controllers are provided at the input side of the nonlinear optical medium, and adjust the first and the second pumping lights so that the polarization states of the first and the second pumping lights are mutually orthogonal. | 2010-01-28 |
20100021106 | TEMPERATURE-COMPENSATED FIBRE OPTIC STRAIN GAUGE - A temperature-compensated fibre optic strain gauge ( | 2010-01-28 |
20100021107 | Optical device - An optical device includes: a multilayer structure substrate on which plural insulating layers are stacked and a wiring pattern is formed between layers; a recessed part for exposing the wiring pattern between the layers by cutting off a part of the multilayer structure substrate; an optical element mounted within the recessed part in electric conduction to the wiring pattern exposed by the recessed part; and an optical waveguide member forming an optical path for the optical element and guiding light along a surface of the multilayer structure substrate. | 2010-01-28 |
20100021108 | OPTICAL WAVEGUIDE DEVICE AND OPTICAL COMMUNICATION MODULE - An optical waveguide device and an optical communication module are provided. In the optical waveguide device which includes a core and a cladding layer formed around the core and has one end formed to be inclined so as to refract input and output signals, the core includes therein a diffraction portion for diffracting an optical signal incident through the cladding layer to propagate straight through the core. Thus, it is possible to prevent deterioration of an optical signal coupling ratio in implementing a technique of transmitting optical signals in opposite directions. | 2010-01-28 |
20100021109 | OPTICAL WAVEGUIDE FILM AND OPTICAL TRANSMITTER AND RECEIVER MODULE - An optical waveguide includes: an optical waveguide core through which light propagates, at least one end portion of the optical waveguide core in a longitudinal direction thereof having an inclined surface; a reflective layer provided on the inclined surface and formed by a metal layer of silver or a silver alloy; a protective layer disposed to cover the reflective layer; and a cladding portion enclosing the optical waveguide core and having a lower refractive index than that of the optical waveguide core. | 2010-01-28 |
20100021110 | MECHANICAL SPLICE` - To prevent an optical fiber from readily detaching and to prevent the optical fiber from being damaged when a mechanical splice is used. | 2010-01-28 |
20100021111 | OPTICAL FIBER CONNECTOR AND OPTICAL FIBER CONNECTOR ASSEMBLY - The present invention provides an optical fiber connector. The optical fiber connector is used for detachably engaging to a receptacle or a repeater. The optical fiber connector comprises a plug and an optical fiber module. The plug has a first end and a second end. The optical fiber module is disposed in the plug. The optical fiber module comprises three optical fibers. The three optical fibers are separately disposed from the first end and centralizedly extended out of the second end. | 2010-01-28 |
20100021112 | Optical connector - An optical connector includes four main components, namely a clamp; a housing into which the clamp slides; two optical elements, a transmitter and a receiver; and an EMI metal shield surrounding the elements. The clamp has two parallel through holes for receiving fibre terminations, each through-hole having a generally conical mouth for convenient guidance of a fibre termination. Inside of the through-holes there are side resilient clamp members, and there is a single central clamp member. The clamp is of moulded plastics construction, and the clamp members are resilient in the lateral plane. The central clamp member on the other hand has little flexibility and remains essentially static throughout the clamping operation. Each resilient clamping member has a tooth at its end for snap-fitting engagement with the housing at open and closed positions. Fibre terminations are inserted through the clamp mouths and the through-holes and into the sockets of the housing. The clamp is then simply pushed inwardly so that teeth in the socket walls bite into the fibre claddings. | 2010-01-28 |
20100021113 | Method of constructing a normal joint structure of a superconducting cable - Provided is a method of constructing a normal joint structure for connecting superconducting cables having a cable core and an optical fiber arranged along the cable core. With the method, which includes the steps of: pulling out an optical fiber from the end of each of two superconducting cables to be connected together and splicing the optical fibers thus pulled out; returning the excess length of the pulled-out optical fiber to a superconducting cable side upon the completion of splicing; and connecting the cable cores, it is possible to reduce the quantity of optical fiber housed in a joint box, and accordingly to downsize the joint box. | 2010-01-28 |
20100021114 | Double-Clad Optical Fibers And Devices With Double-Clad Optical Fibers - A double-clad optical fiber includes a core, an inner cladding and an outer cladding of silica-based glass. The core may have a radius of less than about 5 μm, a first index of refraction n | 2010-01-28 |
20100021115 | OPTICAL DEVICE USING A HOLLOW-CORE PHOTONIC-BANDGAP FIBER - An optical device includes a hollow-core photonic-bandgap fiber, wherein at least a portion of the hollow-core photonic-bandgap fiber is adjustably axially twisted. | 2010-01-28 |
20100021116 | Single Mode Optical Fiber - A single mode optical fiber comprises: (i) a segmented core having at least three segments and (ii) a silica based clad layer surrounding and in contact with the core, the clad layer having a refractive index n | 2010-01-28 |
20100021117 | Single-Mode Optical Fiber - Disclosed is an optical transmission fiber having reduced bending and microbending losses that is commercially usable in FTTH or FTTC transmission systems. | 2010-01-28 |
20100021118 | Double-Clad Optical Fibers and Devices with Double-Clad Optical Fibers - A double-clad optical fiber includes a core, an inner cladding and an outer cladding of silica-based glass. The core may have a radius of less than about 5 μm, a first index of refraction n | 2010-01-28 |
20100021119 | OPTICAL WAVEGUIDE FILM, METHOD OF PRODUCING THE SAME, AND OPTICAL TRANSMITTER AND RECEIVER MODULE - An optical waveguide film includes: an optical waveguide film main body including an optical waveguide core through which light travels and a cladding portion that surrounds the optical waveguide core and has a lower refractive index than that of the optical waveguide core; an electric wiring portion including silver or a silver alloy and formed on at least a part of a principal surface of the optical waveguide film main body; and a protective layer including a titanium layer or a titanium alloy layer and disposed to cover the electric wiring portion. | 2010-01-28 |
20100021120 | APPARATUS FOR THE COLLECTION AND TRANSMISSION OF ELECTROMAGNETIC RADIATION - A collector for propagating incident radiation is disclosed. The collector may comprise a light directing component coupled to a buffer component, a first propagation component coupled to the buffer component and configured to transmit the incident radiation into a collector region through one of a plurality of windows, and an optical transport assembly coupled to an end of the collector region and having a second propagation component. Each light directing component may be configured to redirect the incident radiation from a first direction to a second direction, and the collector region may include a plurality of regions exhibiting a refractive index value that gradually transitions from about 1.5 to about 2.0. The second propagation component may be further configured to retain the incident radiation. | 2010-01-28 |
20100021121 | METHOD FOR FORMING A COUPLING UNIT ON A LONG COMPOSITE FIBRE SECTION - In a method for the formation of an anchorage transmitting a longitudinal force, of an elongated composite fiber component, in particular in the form of a tension or pressure bar, which includes a thermoplastic matrix material and fibers embedded therein, on a force application element, which includes a cavity that accepts the composite fiber component over a connection section of its longitudinal extent, between the composite fiber component and the force application element a form-locking connection, acting in the longitudinal direction of the composite fiber component, is formed. For the formation of the form-locking connection the geometry of the composite fiber component, while its temperature is above the glass transition temperature of the matrix material of the composite fiber component in the connection section, is changed through a press force acting onto the external surface of the composite fiber component such that the cross sectional area of the connection section over its longitudinal extent is changed in terms of its areal enclosure. The diameter of the composite fiber component, with respect to at least one certain direction located at right angles to the longitudinal direction of the composite fiber component, is changed over the longitudinal extent of the connection section. | 2010-01-28 |
20100021122 | RETRACTABLE MODULE FOR PATCH CORDS - A retractable optical fiber assembly is provided, including a first ring adapted to accommodate a first winding of a fiber optic cable having a first end. A second ring is positioned concentrically with the first ring. The second ring is rotatable with respect to the first ring, and the second ring is adapted to accommodate a second winding of the fiber optic cable having a second end. Rotating the second ring in a first direction causes the fiber optic cable to wind onto the second ring thereby retracting the second end towards the retractable optical fiber assembly, and causes the fiber optic cable to unwind about the first ring thereby retaining the first end in a stable position as the second end is retracted. A module is also provided that includes a plurality of retractable optical fiber assemblies. | 2010-01-28 |
20100021123 | Method and apparatus for allowing future installation of wires, cables, fibers and the like within a structure. - A method and apparatus for adding wires, cables, fibers or the like from an accessible part of a structure, such as an attic or crawlspace to an interior room from within the walls of the structure, includes installing a drop tube during the construction of the structure. The drop tube contains an insulating plug to prevent heated or cooled air from escaping prior to installing the wires, cables, fibers or the like. The drop tube is installed through an interior support and extends to an access point, typically behind an interior wall. The drop tube contains flexible barbs or fasteners that both secure the drop tube to like drop tubes so the desired length can be achieved and also allow for the insertion and securing of the drop tube into a penetration hole. At such time when the addition of wire, cable, fibers or the like is desired, the insulation plug is removed and the wires cables, fibers or the like are run through the installed drop tube from the accessible part of the structure to the point where they are needed. To make standard size drop tubes adaptable for penetrating materials of different widths, spacer sleeves can be inserted between the flexible barbs or fasteners and the material to be penetrated to create a secure fit. | 2010-01-28 |
20100021124 | ELECTROOPTICAL HIGH-INDEX CONTRAST WAVEGUIDE COMPONENT - A high-index contrast waveguide component is presented, which is based on the fast changing of the transmission properties of an optical waveguide by applying electric voltages, or by embossing electric currents. The waveguide consists of a high-refractive waveguide core surrounded by a low-refractive surrounding material, which at least area by area has electro-optical properties. By applying a voltage to completely or partially optically transparent electrodes, an electric field is generated having a strong overlap with the optical mode, being in interaction with it, and therefore changing the transmission properties of the waveguide. The transparent electrodes or supply line areas are laminar, connected at low resistance with conductor paths of high conductivity by means of structures continually repeated along the propagation direction. Thus, it is possible for example to very fast load the capacity being effective between the electrodes, and to thus achieve a high electric band width. In certain embodiments, the waveguide core itself consists of one or more electrically conductive stripes being used as electrodes at the same time. These embodiments make especially small switching voltages possible. | 2010-01-28 |
20100021125 | METHODS AND APPARATUS FOR CREATION, DISTRIBUTION AND PRESENTATION OF POLYMORPHIC MEDIA - An apparatus is described for polymorphic presentation ot pre-recorded motion picture content. The recorded content (DVD DISC) comprises individual segments ((1,0) (2,0) etc,}, and the apparatus comprises sequencing means (SEQ GEN etc) for defining a presentation sequence (Xp) of a subset of the segments and for causing the segments to be presented in accordance with the defined presentation sequence. The sequencing means is operable to generate said sequence by selecting and adding segments to a sequence already partly defined, using (i) randomised values and (ii) predetermined rules specifying compatibility between the segments already included in the sequence and segments which are candidates for adding to the sequence. Editing and content capture apparatuses are disclosed, in which a matrix presentation is used to organise content segments. Recorded segments can be grouped in X, Y etc. dimensions and sequences made by varying ‘character’ parameters (Y etc.) as well as timeline position (X). | 2010-01-28 |
20100021126 | AUDIOVISUAL PROCESSING SYSTEM, AUDIOVISUAL PROCESSING APPARATUS, AND AUDIOVISUAL PROCESSING METHOD - Audiovisual processing apparatuses which records and edits audiovisual data and an connection network are provided. The audiovisual processing apparatus includes an external resource manager which obtains information on at least one external device and store the obtained information in an external resource table, a data modifier which attaches control information for controlling the external device to internal audiovisual data when the internal audiovisual data is sent to the external device and separates control information from external audiovisual data when the external audiovisual data from the external device is received. | 2010-01-28 |
20100021127 | DATA CONTROL APPARATUS, DATA BACKUP APPARATUS, AND RECORDING MEDIUM - A data control apparatus includes: a separating unit for separating material data included in original video and audio files into a used portion and an unused portion, based on editing information indicating the used portion of the material data in the video and audio files, and generating first data including only the used portion and second data including only the unused portion; a connection information generation unit for generating connection information associating information about positions of the first data and the second data in the original video and audio files with information about positions of the first data and the second data on an external recording medium; and a formatting unit for arranging the first data, the second data, the connection information, and the editing information in a predetermined order, and outputting, as backup data, the first data, the second data, the connection information, and the editing information. | 2010-01-28 |
20100021128 | FAST FORWARD MECHANISM FOR DIGITAL VIDEO - Methods and systems for fast forward mechanism for digital video processed by a digital video player are disclosed. In one embodiment, a method for fast forwarding digital video includes receiving an encoded digital video stream having at least one I frame, at least one P frame, and at least one B frame, determining a set of frames for displaying on a display unit of the digital video player based on a data size of each frame present in the encoded digital video stream, decoding each one of the at least one I frame and the at least one P frame, decoding each one of the at least one B frame only if the each one of the at least one B frame belongs to the set of frames, and forwarding the decoded frames of the set of frames for the displaying on the display unit. | 2010-01-28 |
20100021129 | IMAGE REPRODUCTION DEVICE, IMAGE REPRODUCTION METHOD, AND IMAGE REPRODUCTION PROGRAM - A disc device | 2010-01-28 |
20100021130 | METHOD AND DEVICE FOR RECEIVING AND REPRODUCING CONTENT - A content reception and reproduction device which receives and reproduces a content having at least one reproduction start time predetermined, includes: a non-real time receiver for receiving a content in non-real time; a program information reference section for referring to program information which includes a reproduction start time of at least one content and a delivery method of said at least one content; a scheduler for scheduling reception of a content whose delivery method is non-real time delivery by the non-real time receiver based on a current time and a reproduction start time of the content; a content storage section for storing at least one content received by the non-real time receiver; and a controller for starting reproduction of a content stored in the content storage section at the reproduction start time of the content. | 2010-01-28 |