13th week of 2010 patent applcation highlights part 30 |
Patent application number | Title | Published |
20100080429 | ACCELERATED TEXTURE-BASED FUSION RENDERER - An exemplary method of combining two images to form a fused image is provided. A hierarchical structure for each of a plurality of volumes is built. All blocks in each of the hierarchical structures that intersect a slicing plane are found. Each of the plurality of volumes is divided into stacks of parallel slices, and the parallel slices are sorted by visibility order. A next slice in the sorted parallel slices is chosen. The next slice belongs to a current volume. Rendering parameters are changed if the current volume is different from a previous volume associated with the chosen slice in a previous iteration of the step of choosing the slice. Based on the rendering parameters, the next slice is rendered by intersecting the slicing plane with the blocks corresponding to the current volume. The steps of choosing the slice, changing the rendering parameters, and rendering the slice are repeated until all of the sorted parallel slices are rendered. | 2010-04-01 |
20100080430 | NOISE SUPPRESSION IN DIAGNOSTIC IMAGES - A method for suppressing noise in a diagnostic image executes one or more iterations of segmenting the image to identify and label one or more regions in the image; and performing selective diffusion on at least one of the one or more labeled regions in the image. A homogeneity value is computed for the region. A diffusion conductance function is generated for the region according to an intensity gradient between adjacent digital image elements within the region. The diffusion process is applied to a plurality of digital image elements within the region. | 2010-04-01 |
20100080431 | SMART PATIENT-MONITORING CHAIR - A patient carrier is hereby proposed for use in a radiation imaging suite, the patient carrier comprising at least one sensor configured to detect one or more parameters in a group of environmental parameters in the radiation imaging suite and physiological parameters of a patient positioned on the patient carrier, and an event initiator arranged to initiate an event in the radiation imaging suite based on the one or more detected parameters. | 2010-04-01 |
20100080432 | TOOLS FOR AIDING IN THE DIAGNOSIS OF NEURODEGENERATIVE DISEASES | 2010-04-01 |
20100080433 | X-RAY COMPUTER TOMOGRAPHY APPARATUS AND IMAGE PROCESSING APPARATUS - An X-ray computer tomography apparatus includes an X-ray tube, an X-ray detector, a rotating mechanism, a reconstruction unit which reconstructs multislice or volume image data based on the projection data detected by the X-ray detector, a profile generating unit which generates a CT value profile in the slice direction for each pixel by using image data, a profile portion extraction unit which extracts a profile portion exceeding a predetermined threshold from each of the CT value profiles, a scattered radiation distribution estimation unit which estimates a scattered radiation distribution centered on the profile portion based on the CT value integral and width of the profile portion, and a scattered radiation correction unit which corrects the image data based on the estimated scattered radiation distribution. | 2010-04-01 |
20100080434 | Method and System for Hierarchical Parsing and Semantic Navigation of Full Body Computed Tomography Data - A method and apparatus for hierarchical parsing and semantic navigation of a full or partial body computed tomography CT scan is disclosed. In particular, organs are segmented and anatomic landmarks are detected in a full or partial body CT volume. One or more predetermined slices of the CT volume are detected. A plurality of anatomic landmarks and organ centers are then detected in the CT volume using a discriminative anatomical network, each detected in a portion of the CT volume constrained by at least one of the detected slices. A plurality of organs, such as heart, liver, kidneys, spleen, bladder, and prostate, are detected in a sense of a bounding box and segmented in the CT volume, detection of each organ bounding box constrained by the detected organ centers and anatomic landmarks. Organ segmentation is via a database-guided segmentation method. | 2010-04-01 |
20100080435 | Method and apparatus for registering tomographic volume data records of the intestine - A method and an apparatus are disclosed for registering volume data records of the intestine which were recorded in different positions of a patient. In at least one embodiment of the method, an approximate registration is firstly performed on the basis of central lines. In a subsequent detailed registration, the approximate registration is refined on the basis of local anatomical features in the intestine, for example by using the profile of folds and/or the distance of intestinal sections from fixed points of the intestine. At least one embodiment of the method and/or the apparatus permit a more accurate registration of the at least two volume data records. | 2010-04-01 |
20100080436 | RADIOGRAPHIC IMAGING DEVICE AND RADIOGRAPHIC IMAGING SYSTEM - A radiographic imaging device for capturing an excellent X-ray image in which the contrast of edge portions such as a cartilage tissue of a human body is enhanced by using a Talbot interferometer, and a radiographic imaging system for processing the captured image. The radiographic imaging device comprises an X-ray tube for applying X-rays having an average energy of 15 to 60 keV, a first diffraction grating for diffracting X-rays transmitted through a subject (H) to produce the Talbot effect, a second diffraction grating for diffracting X-rays diffracted by the first diffraction grating, and an X-ray detector for detecting X-rays diffracted by the second diffraction grating. The second diffraction grating is disposed in contact with the X-ray detector. The distance L between the X-ray tube and the first diffraction grating is 0.5 m or more. The distance Z | 2010-04-01 |
20100080437 | IMAGE CAPTURING CONTROL APPARATUS - There is provided an image capturing control apparatus including: a communication unit which communicates with a radiographic imaging apparatus which captures a radiographic image represented by irradiated radiation and generates image information indicating the captured radiographic image; a radiation irradiating unit which is provided with a radiation source for generating the radiation and irradiates the radiation from the radiation source; a storage unit which stores correction information for correcting the radiographic image generated by the radiographic imaging apparatus; and a controller which controls an alarm unit to issue an alarm in a case where the radiation source provided to the radiation irradiating unit or a part which influences irradiation by the radiation source is replaced. | 2010-04-01 |
20100080438 | Radiation image diagnosing system - A radiation image diagnosing system includes a tomosynthesis image capturing assembly for acquiring the data of a plurality of tomosynthetic sectional images. The acquired data of the tomosynthetic sectional images are processed to reconstruct a shift-and-add image by a shift-and-add processor. The acquired data of the tomosynthetic sectional images are also processed to reconstruct an FBP image by an FBP processor. The shift-and-add image and the FBP image are displayed parallel to each other on a display unit. | 2010-04-01 |
20100080439 | Automatic Cell Migration and Proliferation Analysis - The disclosed methods and apparatus provide for the automatic segmentation and analysis of the overall migration rate and proliferation rate of cells that may be used with any resolution image and without the need to prepare the sample or the image before the image is analyzed. In particular embodiments, the method or apparatus of analyzing a cell image comprise performing a structure tensor analysis and/or regularization and/or a histogram-based analysis and/or a level-set analysis to classify pixels in the image into a region of interest (ROI), corresponding to cell clusters, and a non-significant region. Methods and apparatus for cell migration analysis comprise means for computing the areas of the segmented ROIs for a set of images. Methods and apparatus for cell proliferation analysis comprise means for counting the number of cells within the segmented ROIs for a set of images. | 2010-04-01 |
20100080440 | BLOOD CELL IMAGE DISPLAY APPARATUS, SPECIMEN ANALYZING SYSTEM, BLOOD CELL IMAGE DISPLAY METHOD AND COMPUTER PROGRAM PRODUCT - A blood cell image display apparatus comprising: a classifier for classifying blood cell images, which are obtained by imaging a blood smear prepared from a blood specimen, in accordance with types of blood cells in the blood cell images; an information receiver for receiving information relating to the blood specimen; a display section; and a display controller for determining a type of blood cell as a display object on the basis of the information relating to the blood specimen, and displaying a blood cell image classified as the determined type on the display section, is disclosed. A specimen analyzing system, a blood cell image display method, and a computer program product are also disclosed. | 2010-04-01 |
20100080441 | CONFIRMING CANCELLATION OF TRUNCATED CHECKS - A method of operating a check processing system includes scanning a check on a first occasion to generate a first image of the check. The first image is transmitted to a financial institution. The check is scanned on a second occasion later than the first occasion to generate a second image of the check. The second image of the check is transmitted to the financial institution. The second image of the check is examined to determine whether the check was cancelled prior to the second occasion. | 2010-04-01 |
20100080442 | APPARATUS AND METHODS FOR CONTAINER INSPECTION - Apparatus, systems, and methods to recognize features on bottom surfaces of containers on a container production line, detect defects in the containers, and correlate the defects to specific production equipment of the container production line, based in part on the recognized features. The system includes imaging apparatus, programmable processing devices, and controllers. The methods include imaging techniques and estimation techniques. | 2010-04-01 |
20100080443 | 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. | 2010-04-01 |
20100080444 | PROCESSING APPARATUS, PROCESSING METHOD, METHOD OF RECOGNIZING TARGET OBJECT AND STORAGE MEDIUM - A CCD detector | 2010-04-01 |
20100080445 | Constructing Variability Maps by Correlating Off-State Leakage Emission Images to Layout Information - Improved techniques are disclosed for monitoring or sensing process variations in integrated circuit designs. Such techniques provide such improvements by constructing variability maps correlating leakage emission images to layout information. By way of example, a method for monitoring one or more manufacturing process variations associated with a device under test (e.g., integrated circuit) comprises the following steps. An emission image representing an energy emission associated with a leakage current of the device under test is obtained. The emission image is correlated with a layout of the device under test to form a cross emission image. Common structures on the cross emission image are selected and identified as regions of interest. One or more variability measures (e.g., figures of merit) are calculated based on the energy emissions associated with the regions of interest. A variability map is created based on the calculated variability measures, wherein the variability map is useable to monitor the one or more manufacturing process variations associated with the device under test. | 2010-04-01 |
20100080446 | INLINE LOW-DAMAGE AUTOMATED FAILURE ANALYSIS - A system and method for failure analysis of devices on a semiconductor wafer is disclosed. The present invention comprises the use of an inline focused ion beam milling tool to perform milling and image capturing of cross sections of a desired inspection point. The inspection points are located by identifying at least one fiducial that corresponds to an X-Y offset from the desired inspection point. The fiducials are recognized by a computer vision system. By automating the inspection process, the time required to perform the inspections is greatly reduced. | 2010-04-01 |
20100080447 | Methods and Apparatus for Dot Marker Matching - A method for a computer system includes receiving a first camera image of a 3D object having sensor markers, captured from a first location, at a first instance, receiving a second camera image of the 3D object from a second location, at a different instance, determining points from the first camera image representing sensor markers of the 3D object, determining points from the second camera image representing sensor markers of the 3D object, determining approximate correspondence between points from the first camera image and points from the second camera image, determining approximate 3D locations some sensor markers of the 3D object, and rendering an image including the 3D object in response to the approximate 3D locations. | 2010-04-01 |
20100080448 | METHOD AND GRAPHICAL USER INTERFACE FOR MODIFYING DEPTH MAPS - The invention relates to a method and a graphical user interface for modifying a depth map for a digital monoscopic color image. The method includes interactively selecting a region of the depth map based on color of a target region in the color image, and modifying depth values in the thereby selected region of the depth map using a depth modification rule. The color-based pixel selection rules for the depth map and the depth modification rule selected based on one color image from a video sequence may be saved and applied to automatically modify depths maps of other color images from the same sequence. | 2010-04-01 |
20100080449 | Learning Method for Article Storage Facility - A learning method is disclosed for an article storage facility having an article storage rack including article storage units arranged in a rack lateral width direction and a vertical direction, a vertically movable lift, and a horizontal travel carriage associated with the vertically movable lift. A frontal view camera is positioned with respect to the article transfer device such as to capture an image of a detected member provided for each of the storage units from a rack fore-and-aft direction. An angular view camera is positioned with respect to the article transfer device such as to be displaced relative to the frontal view camera in the rack lateral width direction or the vertical direction and such as to capture an image of a detected member from a direction at an angle relative to the rack fore-and-aft direction. And vertical direction correction information, rack lateral width correction information and extending and retracting distance correction information are derived based from image information. | 2010-04-01 |
20100080450 | CLASSIFICATION VIA SEMI-RIEMANNIAN SPACES - Described is using semi-Riemannian geometry in supervised learning to learn a discriminant subspace for classification, e.g., labeled samples are used to learn the geometry of a semi-Riemannian submanifold. For a given sample, the K nearest classes of that sample are determined, along with the nearest samples that are in other classes, and the nearest samples in that sample's same class. The distances between these samples are computed, and used in computing a metric matrix. The metric matrix is used to compute a projection matrix that corresponds to the discriminant subspace. In online classification, as a new sample is received, it is projected into a feature space by use of the projection matrix and classified accordingly. | 2010-04-01 |
20100080451 | IMAGE PROCESSING APPARATUS AND COEFFICIENT LEARNING APPARATUS - An image processing apparatus includes a storage unit in which regression coefficient data is stored for each class on the basis of a tap in which a linear feature amount corresponding to a pixel of interest of first image data and a non-linear feature amount determined from the image data are used as elements; a classification unit configured to classify each of linear feature amounts of a plurality of items of input data of the input first image into a predetermined class; a reading unit configured to read the regression coefficient data; and a data generation unit configured to generate data of a second image obtained by making the first image have higher quality by performing a product-sum computation process by using the regression coefficient data read from the reading unit and elements of the tap of each of the plurality of items of input data of the input first image. | 2010-04-01 |
20100080452 | COEFFICIENT LEARNING APPARATUS AND METHOD, IMAGE PROCESSING APPARATUS AND METHOD, PROGRAM, AND RECORDING MEDIUM - A coefficient learning apparatus includes a regression coefficient calculation unit configured to obtain a tap from an image of a first signal; a regression prediction value calculation unit configured to perform a regression prediction computation; a discrimination information assigning unit configured to assign discrimination information to the pixel of interest; a discrimination coefficient calculation unit configured to obtain a tap from the image of the first signal; a discrimination prediction value calculation unit configured to perform a discrimination prediction computation; and a classification unit configured to classify each of the pixels of the image of the first signal into one of the first discrimination class and the second discrimination class. The regression coefficient calculation unit further calculates the regression coefficient using only the pixels classified as the first discrimination class and further calculates the regression coefficient using only the pixel classified as the second discrimination class. | 2010-04-01 |
20100080453 | SYSTEM FOR RECOVERY OF DEGRADED IMAGES - A system for recovering degraded images captured through atmospheric turbulence, or other atmospheric inhomogeneities, such as snow, rain, smoke, fog, or underwater fluctuations, is provided having an imager for capturing through such turbulence both a degraded image of a scene having at least one object, and an image of a point source associated with the object. The imager converts the degraded image into first image data signals representing the degraded image, and converts the image of the point source into second image data signals representing a point spread function. A computer of the system receives the first and second image data signals and produces third image data signals representing a recovered image of the object of the degraded image in accordance with the first and second image data signals. In another embodiment, the imager captures a degraded image through atmospheric turbulence of a scene having a known reference object and an unknown object, and converts the degraded image into first image data signals. After receiving the first image data signals, the computer identifies in the first image data signals such image data signals representing the reference object. The computer produces image data signals representing a recovered image of the degraded image in accordance with the first image data signals, the image data signals representing the reference in the first image data signals, and image data signals representing an undegraded image of the reference. The computer may output the image data signals representing a recovered image to an output device to display or print the recovered image. | 2010-04-01 |
20100080454 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, COMPUTER-READABLE MEDIUM AND COMPUTER DATA SIGNAL - An image processing apparatus includes a screen processing unit that performs, on a color component basis, screen processing for a color signal having basic color components and at least one spot color component. The screen processing unit performs FM screen processing for one of the basic color components of the color signal and performs AM screen processing for the color components, other than the one of the basic color components, of the color signal with four types of screen angles. | 2010-04-01 |
20100080455 | Film grain simulation method - Briefly, in accordance with a preferred embodiment of the present principles, simulation of a block of film grain for addition to a block of an image occurs by first establishing at least one image parameter in accordance with at least one attribute of the block. Thereafter, a block of film grain is established in accordance with the image parameter. Deblocking filtering can be applied to the film grain block. | 2010-04-01 |
20100080456 | DEVICE AND METHOD FOR OPTICALLY SORTING BULK MATERIAL - A device and a method are described for the optical selection of components of at least one fraction from a bulk material stream conveyed along a conveyance direction, having a camera unit, whose camera viewing direction is oriented toward the bulk material stream, a background, situated in the camera viewing direction behind the bulk material stream, whose color is adaptable to the color of a selected fraction of components of the bulk material stream, an analysis and control unit, connected to the camera unit, in which control commands for a separation unit, which is capable of separating the components to be selected out of the bulk material stream upon activation, may be generated according to a decision criterion. | 2010-04-01 |
20100080457 | Method and apparatus for colour correction of image sequences - A visual summary of the image sequences is generated, displaying at least one image from a plurality of the image sequences. Colour correction is applied to a feature in one of the displayed images and images comprising at least one feature being close to the colour corrected feature according to a distance criterion are selected, displayed, and colour correction, based on the colour correction to the feature, is applied to the features in the selected images. An apparatus is also provided. | 2010-04-01 |
20100080458 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM - An apparatus and a method for efficiently executing correction of false color, such as purple fringe, caused by chromatic aberration and for generating and outputting high-quality image data are provided. A white-saturated pixel is detected from image data, a false-color-pixel detection area is set around the detected white-saturated pixel, and pixels having color corresponding to false color such as purple fringe are detected from the set area. The detected pixels are determined as false-color pixels and correction processing based on the values of the surrounding pixels is performed on the determined false-color pixels. With this configuration, an area of false color such as purple fringe generated in the neighborhood of a white-saturated pixel can be efficiently detected, pixel values can be partially corrected, and high-quality image data can be generated and output without affecting the entire image. | 2010-04-01 |
20100080459 | CONTENT ADAPTIVE HISTOGRAM ENHANCEMENT - This disclosure describes techniques for performing content adaptive histogram enhancement. In accordance with the content adaptive histogram enhancement techniques of this disclosure, a frame of digital image data, e.g., digital video data or digital still image data, is classified into one of a plurality of content classes based on histogram of pixel intensity values of the frame. The content classes may represent various levels of brightness, contrast, or the like. To classify the frame into the corresponding content class, a shape of the histogram may be analyzed using various histogram statistics. Based on the content class of the frame, the pixel intensity values of the frame are mapped to new pixel intensity values. | 2010-04-01 |
20100080460 | METHOD FOR AUTOMATIC DETECTION OF DATA IN IN-VIVO IMAGES - A method for detecting, in single time-point, in-vivo imaging data related to artifacts in the imaging of objects, includes acquiring at least one in-vivo image with imaging apparatus. A background image corresponds to imaged air of the in-vivo image. The background image is obtained in two steps. A first step includes establishing an object-air boundary and a second step is an atlas-based refinement of a background volume of interest. A histogram reflects an intensity distribution of the background image. The background image is formed of a set of voxels where artifacts are detected. Intensities above a definable intensity value provide an initial estimate of a range of artifacts intensities. A modified morphological opening operation is executed, formed of an erosion of a set of voxels and a dilation, performed iteratively and constrained to voxels intensity above the intensity value, so that the opening operation provides natural definition of artifacts regions. | 2010-04-01 |
20100080461 | Methods and Systems for Locating Text in a Digital Image - Aspects of the present invention are related to systems and methods for locating text in a digital image. | 2010-04-01 |
20100080462 | Letter Model and Character Bigram based Language Model for Handwriting Recognition - A handwriting recognition system is described that includes a language model with scoring to improve recognition accuracy, such as for words outside of a selected language model. The handwriting recognition system increases the accuracy of handwriting recognizers that perform segmentation of ink into atomic elements (segments) and then classify each ink segment separately. After segmentation, a shape classifier estimates the class (letter) probabilities for each segment of ink by producing a corresponding score. The system applies the language model scoring to the shape classification results and typically selects the class with the highest score as the recognition result. Because the language model is not too restrictive, it works well for recognizing any word, even those that would not be in a dictionary for the current language. Thus, the handwriting recognition system produces better recognition results and can often recognize words that dictionary-based language models would not recognize correctly. | 2010-04-01 |
20100080463 | On-line identifying method of hand-written Arabic letter - The present invention discloses an on-line identifying method of hand-written Arabic letter. The advantage of the present invention is that the multilayer coarse classification algorithm based on the local characteristic of Arabic letter fully utilize the various local characteristics of Arabic letter, obtain the first candidate letter aggregation matching with the inputted hand-written Arabic letter according to the first level coarse classification formed by the stroke number of letter, and then obtain the second candidate letter aggregation matching with inputted hand-written Arabic letter according to the other local characteristics and the first candidate letter aggregation. The application of the algorithm enables that the inputted hand-written Arabic letter only need to match with the standard letter stored in the predetermined letter library and the corresponding standard letters of the second candidate letter aggregation. | 2010-04-01 |
20100080464 | IMAGE CONTROLLER AND IMAGE CONTROL METHOD - An image controller includes a position detection unit which detects a position of a viewer's face or eyes and an image control unit which controls an object image displayed on a screen in response to a change in the position of the face or the eyes detected by the position detection unit. | 2010-04-01 |
20100080465 | IMAGE RECOGNIZING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM - An image recognizing apparatus which makes it possible to shorten waiting time before the start of image recognition processing for recognition objects requested by clients. A registering section registers designating information designating recognition objects in image data and a recognition termination condition for terminating recognition carried out by an image recognizing section, which are transmitted from each of the clients that have requested the right of use of the image recognizing section, in association with each of the clients. A client managing section causes the image recognizing section to carry out recognition based on the registered designating information for a client apparatus given the right of use, and carries out control to change the right of use to the next client apparatus when the registered recognition termination condition is satisfied. | 2010-04-01 |
20100080466 | Smart Navigation for 3D Maps - An interest center-point and a start point are created in an image. A potential function is created where the potential function creates a potential field and guides traversal from the starting point to the interest center-point. The potential field is adjusted to include a sum of potential fields directed toward the center-point where each potential field corresponds to an image. Images are displayed in the potential field at intervals in the traversal from the start point toward the interest center point. | 2010-04-01 |
20100080467 | VANISHING POINT DETECTING SYSTEM, VANISHING POINT DETECTING METHOD, AND VANISHING POINT DETECTING PROGRAM - Disclosed is a vanishing point detecting system that includes a straight line detecting unit, a vanishing point detecting unit, and a vanishing point outputting unit. In the vanishing point detecting unit, a vanishing point is detected with one evaluation index of vanishing point plausibility being whether or not angles of plural straight lines passing through a point in question or a vicinity thereof are sparsely distributed over a relatively wide range. | 2010-04-01 |
20100080468 | METHOD AND INSTALLATION FOR IMAGING - (a) a measurement F | 2010-04-01 |
20100080469 | NOVEL DESCRIPTOR FOR IMAGE CORRESPONDING POINT MATCHING - System and method of generating feature descriptors for image identification. Input image is Gaussian-blurred at different scales. A difference of Gaussian space is obtained from differences of adjacent Gaussian-blurred images. Key points are identified in the difference-of-Gaussian space. For each key point, primary sampling points are defined with three dimensional relative positions from key point and reaching into planes of different scales. Secondary sampling points are identified for each primary sampling point. Secondary image gradients are obtained between an image at a primary sampling point and images at secondary sampling points corresponding to this primary sampling point. Secondary image gradients form components of primary image gradients at primary sampling points. Primary image gradients are concatenated to obtain a descriptor vector for input image. Descriptor vector thus obtained is scale invariant and requires a number of additions equal to number of primary sampling points multiplied by a number of secondary sampling points. | 2010-04-01 |
20100080470 | TAGGING IMAGES BY DETERMINING A SET OF SIMILAR PRE-TAGGED IMAGES AND EXTRACTING PROMINENT TAGS FROM THAT SET - An image can be compared with a set of images, each including pre-existing tags. A similar image set can be determined from results of the comparing. Pre-existing tags can be extracted from the similar image set. Prominent tags can be determined from the extracted pre-existing tags. At least one of the determined prominent tags can be added to a tag set associated with the image. | 2010-04-01 |
20100080471 | System and method for paper independent copy detection pattern - Systems and methods for detecting copies of documents are described. In one example, a system and method for detecting copies of documents utilizes multiple authentication tests performed using original and scanned copy detection patterns. The system captures a CDP that may be skewed or improperly sized. The system also retrieves or reconstitutes the expected CDP. Then the system performs a first correlation to determine if the captured CDP indicates the correct document identification and then if necessary, one or more authentication tests are applied wherein the authentication test may be grouped into distinct orthogonal test groups. The authentication tests applied may be selected according to usefulness, system throughput or target document valuation parameters. | 2010-04-01 |
20100080472 | IMAGE PROCESSING APPARATUS, MOVING IMAGE DECODING APPARATUS, MOVING IMAGE ENCODING APPARATUS AND METHOD - An image processing apparatus includes a size acquiring unit that acquires a block size of an orthogonal transformation from encoded data of an image compressed by performing the orthogonal transformation and quantization for each block; a filter selecting unit that selects a filter for each block, the filter reducing an encoding distortion from each block of a decoded image; and an encoding-distortion reducing unit that reduces an encoding distortion by the filter on all pixels within the block. The filter selecting unit selects the filter so that a strength of the filter strengthens by increasing of the block size, or selects the filter so that the number of taps of the filter decreases by reduction of the block size. | 2010-04-01 |
20100080473 | System and Method for Compressing and Decompressing Images and Video - A system and method for image and video compression and decompression using compressive sensing is provided. A method for decompressing a compressed image, where the compressed image having a plurality of compressed image blocks, and the method is performed on a processor, includes selecting a compressed image block, entropy decoding the selected compressed image block, and recovering an image block corresponding to the decoded selected compressed image block using compressive sensing recovery. | 2010-04-01 |
20100080474 | IMAGE PROCESSING APPARATUS, COMPRESSION METHOD, AND EXTENSION METHOD - Disclosed is an image processing apparatus comprising an image compression conversion unit to quantize an image having attribute data for each pixel, wherein when a region has the attribute data of a photographic image, the image compression conversion unit quantizes the region by a BTC method, wherein when a region has the attribute data of other than the photographic image, and the region is a halftone region, the image compression conversion unit quantizes the region by the BTC method, and wherein when a region has the attribute data of other than the photographic image, and the region is a high resolution region, the image compression conversion unit generates a density pattern for the region to quantize the region according to the generated density pattern. | 2010-04-01 |
20100080475 | Lossless compression-encoding device and decoding device for image data - In a lossless compression-encoding device, a calculation part calculates differences between different types of pixel data representing the first, second and third color components of an image, and outputs the calculated differences as a plurality of types of difference data. A lossless compression-encoding part performs lossless compression-encoding on each of color component data which include the different types of the pixel data representing the first to third color components and the plurality of the types of the difference data, and outputs a plurality of types of compressed data which correspond to the respective types of the color component data. A comparison and selection part compares amounts of data of the plurality of the types of the compressed data obtained from the lossless compression-encoding, and selects a combination of three types of compressed data corresponding to three types of color component data capable of synthesizing the respective pixel data representing the first, second and third color components such that a total amount of data of the selected combination is smaller than a total amount of data of other combinations of the compressed data. | 2010-04-01 |
20100080476 | METHODS AND SYSTEMS FOR PROXY MEDICAL IMAGE COMPRESSION AND TRANSMISSION - In accordance with one or more implementations of the present principles, digital medical images may be efficiently transmitted between industry protocol compliant stations. Proxies may be employed to intercept messages and data transmitted between the stations and to enable transmission of data between the stations in compressed form. Further, the proxies may be incorporated into existing systems without altering integrated components to permit efficient and seamless implementation of one or more compression schemes. | 2010-04-01 |
20100080477 | SYSTEM, COMPUTER PROGRAM PRODUCT AND ASSOCIATED METHODOLOGY FOR VIDEO MOTION DETECTION USING SPATIO-TEMPORAL SLICE PROCESSING - A system, computer program product and associated methodology for video motion detection combines a series of images of a video sequence into an image volume having vertices of X, Y and t. The image volume is sliced in either the (X,t) or (Y,t) planes, filtered with a spatio-temporal filter and thresholded to reduce the amount of information. Then a search algorithm searches along search lines in a subset of the video sequence to locate motion. Motion can be detected by identifying lines that are not parallel to any of the vertices. Stationary subjects and lighting changes appear as lines parallel to one of the vertices. Thus, true motion can be distinguished from lighting changes. | 2010-04-01 |
20100080478 | IMAGE CODING APPARATUS AND IMAGE CODING METHOD - An image coding apparatus is mainly characterized by (i) dividing each of fields into an I-slice and P-slices, and determining the position of the I-slice in each of a predetermined number of first fields such that a current I-slice is sequentially shifted from the first end of a starting first field to the second end of an ending first field and such that a similar shift is repeated for each predetermined number of first fields, when a current field is a first field, and further (ii) determining, when the current field is the first field, that each P-slice located closer to the first end than a corresponding I-slice can refer to only a first field coded immediately before, and determining, when the current field is the second field, that at least one second field in the predetermined number of fields can refer to only a first field coded immediately before. | 2010-04-01 |
20100080479 | IMAGE DATA COMPRESSION APPARATUS AND DECODING APPARATUS - An image data compression apparatus includes: a filter coefficient calculation unit to perform a filter process to separate pixels extracted in accordance with a one-dimensional subband coding into low- and high-frequency components, and to calculate coefficient values of respective filter coefficients; prediction units to perform different predictions respectively for the calculated coefficient values; a predicted coefficient value calculation unit to calculate predicted coefficient values to be used for posterior predictions by calculating each from at least one of predicted values and from corresponding at least one of the calculated coefficient values; a memory unit to hold the predicted coefficient values calculated by the predicted coefficient value calculation unit; and a compression coding unit to calculate a difference between each predicted value and corresponding each coefficient value, and to perform coding after quantizing the difference, or to perform coding on the basis of the difference. | 2010-04-01 |
20100080480 | Lossless compression-encoding device - In a lossless compression-encoding device, a differential coding part calculates a prediction value of data to be compressed, and calculates a prediction error that is a difference between the prediction value and an actual value of the data to be compressed. A prediction error conversion part performs reversal of a sign bit of the prediction error output by the differential coding part in case that the reversal of the sign bit of the prediction error decreases an absolute value of the prediction error. A variable-length coding part performs variable-length coding on the prediction error that has been processed by the prediction error conversion part to generate a variable-length code representing the prediction error, and outputs the variable-length code as compressed data in such a manner that a code length of the compressed data decreases as the absolute value of the prediction error decreases. | 2010-04-01 |
20100080481 | 3D Depth Generation by Local Blurriness Estimation - A system of generating three-dimensional (3D) depth information is disclosed. A color and object independent local blurriness estimation unit analyzes blurriness of each pixel of a two-dimensional (2D) image. Subsequently, a depth assignment unit assigns depth information to the 2D image according to the analyzed blurriness. | 2010-04-01 |
20100080482 | Fast Camera Auto-Focus - A camera auto-focuses using computed blur differences between images of a three-dimensional scene. The camera computes the blur difference between two images of the scene acquired at two different picture numbers. The camera uses the computed blur difference to predict a third picture number, where the camera uses the third picture number to auto-focus a camera lens on the scene. | 2010-04-01 |
20100080483 | VIDEO ANALYTICS SYSTEM, COMPUTER PROGRAM PRODUCT, AND ASSOCIATED METHODOLOGY FOR EFFICIENTLY USING SIMD OPERATIONS - A video analytics system and associated methodology for performing low-level video analytics processing divides the processing into three phases in order to efficiently use SIMD instructions of many modern data processors. In the first phase, pixels of interest are gathered using a predetermined mask and placed into a pixel matrix. In the second phase, video analytics processing is performed on the pixel matrix, and in the third phase the pixels are scattered using the same predetermined mask. This allows many pixels to be processed simultaneously, increasing overall performance. A DMA unit may also be used to offload the processor during the gathering and scattering of pixels, further increasing performance. A network camera integrates the video analytics system to reduce network traffic. | 2010-04-01 |
20100080484 | Image Processing Apparatus, Image Processing Method, and Computer Program - An image processing apparatus capable of executing filter processing with a desired blurring degree selected in accordance with an application from a multi-valued image captured an object surface, the image processing apparatus comprises: a first filter processing device for executing smoothing processing on the multi-valued image, a second filter processing device for creating a reduced image reduced from the multi-valued image with an image reduction ratio, executing smoothing processing on the reduced image, and creating an enlarged image of the smoothed image enlarged with an image enlargement ratio corresponding to the image reduction ratio, and an image display device for displaying a processed image by the first filter processing device or the second filter processing device. | 2010-04-01 |
20100080485 | Depth-Based Image Enhancement - A depth-based image enhancement system is disclosed. A depth estimation unit generates three-dimensional (3D) depth information from a two-dimensional (2D) image. Subsequently, an image enhancement unit enhances the 2D image according to the 3D depth information. | 2010-04-01 |
20100080486 | Systems and methods for optimization of pixel-processing algorithms - Methods consistent with some embodiments presented provide methods for identifying at least one pixel in a raster image buffer for inclusion in a processing space. In some embodiments of methods identifying at least one pixel in a raster image buffer for inclusion in a processing space may include analyzing a tag-field associated with the at least one pixel. The tag-field may identify object types associated with the pixel. In some embodiments, an action directive may be assigned to the pixel based on the value of the tag-field. In some embodiments, the pixel may be included in a processing space based on the action directive. | 2010-04-01 |
20100080487 | BLIND RESTORATION OF IMAGES DEGRADED BY ISOTROPIC BLUR - A system and a method for automatic restoration of isotropic degradations of a digital image, based on receiving a blurred image by an image capture assembly, automatically finding proper step edge, calculating the PSF from the step edge, and restoring the blurred image by means of a processor, and with the option to display the resorted image by means of an output assembly. | 2010-04-01 |
20100080488 | FAST DIRECTIONAL IMAGE INTERPOLATOR WITH DIFFERENCE PROJECTION - Described is a technology in which a low resolution image is processed into a high-resolution image, including by a two interpolation passes. In the first pass, missing in-block pixels, which are the pixels within a block formed by four neighboring original pixels, are given values by gradient diffusion based upon interpolation of the surrounding original pixels. In the second interpolation pass, missing on-block pixels, which are the pixels on a block edge formed by two adjacent original pixels, are given values by gradient diffusion based upon interpolation of the values of those adjacent original pixels and the previously interpolated values of their adjacent in-block pixels. Also described is a difference projection process that varies the values of the interpolated pixels according to a computed difference projection. | 2010-04-01 |
20100080489 | Hybrid Interface for Interactively Registering Images to Digital Models - The first image may be displayed adjacent to the second image where the second image is a three dimensional image. An element may be selected in the first image and a matching element may be selected in the second image. A selection may be permitted to view a merged view where the merged view is the first image displayed over the second image by varying the opaqueness of the images. If the merged view is not acceptable, the method may repeat and if the merged view is acceptable; the first view onto the second view and the merged view may be stored as a merged image. | 2010-04-01 |
20100080490 | APPARATUS AND METHOD FOR PROCESSING IMAGE - For automatically laying out a plurality of images, the present invention includes an image input unit which inputs an image; an analysis unit which analyzes the orientation of a principal object and the position of the principal object in the image from the image input by the image input unit; and a layout unit which places the image in accordance with the information analyzed by the analysis unit. | 2010-04-01 |
20100080491 | STORAGE MEDIUM STORING IMAGE PROCESSING PROGRAM FOR IMPLEMENTING CONTROLLED IMAGE DISPLAY ACCORDING TO INPUT COORDINATE, INFORMATION PROCESSING DEVICE AND METHOD FOR IMAGE PROCESSING - When a user touches a first input point P | 2010-04-01 |
20100080492 | GROUPING ITEMS IN VIDEO STREAM IMAGES INTO EVENTS - A technique is disclosed for determining when to close a group of a plurality of groups. A closed group is one to which an image set may not be added. Each group includes one or more image sets. Each image set includes one or more images of at least one object. Each group corresponds to an object that is common among images in the one or more image sets that belong to the group. Determining when to close a particular group is based, at least in part, on one or more factors, such as how many image sets are in the particular group, the length of time the particular group has been open, and data about the one or more image sets in the particular group. | 2010-04-01 |
20100080493 | ASSOCIATING OPTICAL CHARACTER RECOGNITION TEXT DATA WITH SOURCE IMAGES - A system and method for associating optical character recognition text data with source images are provided. In one embodiment, an association module of a computing system is configured to receive text data from an OCR engine; associate the text data with a source image; and output associated optical character recognition data including the source image, the text data associated with the source image, and a plurality of referrers. Each referrer of the plurality of referrers may indicate a different image reference. The plurality of referrers are configured to cause the viewer application to output the text data associated with the source image to each instance of the source image that is rendered as part of the fixed-layout document in accordance with the multiple image references. | 2010-04-01 |
20100080494 | CUFFED GIFT BAG WITH GIFT TRIM ATTACHMENT - A gift bag having a bag body with a cuff on an outer surface thereon includes a gift trim attachment member coupled therewith to provide a location for attaching a gift trim to the gift bag. The cuff defines a downwardly opening pocket out of which a looped ribbon extends to define the gift trim attachment member. The gift trim includes attachment device that facilitates attaching and detaching of the gift trim to the gift bag and a decorative trim body that may take the form of an ornament, a hang tag, a to/from card, or a message cutout. | 2010-04-01 |
20100080495 | SLIDING MODULE WITH SCRATCH PREVENTION DEVICE - A sliding module with a scratch prevention device for a sliding-type portable terminal, including a body housing, a sliding housing, a main member provided in the body housing, a sliding member provided in the sliding housing and coupled such that the sliding member may slidingly move in the main body, a guide member provided on each of both ends of the main member, and a guide rail provided on each of both ends of the sliding member and slidingly movably coupled to the guide member so that the guide rail may be guided. The sliding module includes a scratch prevention portion provided on a part where the guide member and the guide rail contact each other, and at least one auxiliary scratch prevention portions provided crossing each other on a part where the guide member and the sliding housing contact each other. | 2010-04-01 |
20100080496 | MOTION GUIDE DEVICE - Provided is a motion guide device capable of guiding a moving body smoothly without rattle and facilitating separation of the moving body from a main body. The motion guide device includes: a raceway rail having a rolling-element rolling part; a moving block having a rolling-element circulation path including a loaded rolling-element rolling part facing the rolling-element rolling part of the raceway rail and being mounted on the raceway rail movable relative to the raceway rail; a plurality of rolling elements arranged in the rolling-element circulation path of the moving block; and the raceway rail having a mounting member which does not have the rolling-element rolling part and is configured to be mounted onto a counterpart device, and a raceway rail main body which has the rolling-element rolling part and is configured to be mounted on the mounting member detachably. | 2010-04-01 |
20100080497 | CALIBRATABLE PLAIN BEARING MATERIAL - A plain bearing material includes a metallic substrate material having a surface, and a sliding layer covering the surface of the substrate material. The thickness of the sliding layer is 100 μm to 320 μm, and the metallic substrate material has a yield point of less than 100 N/mm | 2010-04-01 |
20100080498 | SUPPORTING STRUCTURE OF SHAFT, AND REDUCTION GEAR - A supporting structure includes a casing, a bearing having an inner ring, an outer ring, and rolling elements disposed between the inner ring and the outer ring, and an attachment member which detachably and directly attaches a shaft to the inner ring. The outer ring is supported by the casing, and the shaft is adapted to be able to be directly fixed to or removed from the inner ring by the attachment member in a state where the bearing is assembled to the casing. | 2010-04-01 |
20100080499 | CHANNELIZED DISPERSION COMPENSATION MODULE - There is disclosed an optical device for dispersion compensation of channels within a predetermined wavelength band, comprising: a waveguiding structure; and a grating structure formed in said waveguiding structure; characterized in that said grating structure has a Bragg frequency profile that is divided into contiguous periods, wherein the Bragg frequencies within each period vary between a lower Bragg frequency and an upper Bragg frequency, said lower and upper Bragg frequencies for each period both corresponding to wavelengths outside of said predetermined wavelength band. | 2010-04-01 |
20100080500 | FIBEROPTIC CLEARANCE DETECTION SYSTEM AND METHOD - A fiberoptic system for clearance detection between rotating and stationary turbomachinery components is presented. The system comprises an optical fiber probe comprising a plurality of optical fibers, at least one of the optical fibers comprising a transmission fiber and at least one of the optical fibers comprising a signal fiber; a light source for providing light through the transmission fiber towards a target; filters for receiving light from the signal fibers, at least two of the filters for filtering different wavelengths; and at least one photodetector for receiving filtered light from the filters. | 2010-04-01 |
20100080501 | TEMPERATURE SENSING - A temperature sensor array comprises an optical fibre ( | 2010-04-01 |
20100080502 | OPTICAL FIBER SENSOR - An optical fiber sensor measuring refractive index of a medium with high sensitivity in a wide range. The optical fiber sensor includes an optical fiber causing a transmission loss due to leakage in the clad propagation mode from a portion of a core and a clad where a Bragg grating is provided, a light source permitting light in a wavelength band in the clad propagation mode to enter the optical fiber, and a light-receiving section receiving the transmitted or reflected light transmitted through the core and the clad at the portion where the Bragg grating is provided. The refractive index of the medium to be measured in contact with the clad is measured according to total intensity of the light received by the light-receiving section. The Bragg grating is inclined at a predetermined angle of inclination to the vertical line vertical to the length direction of the optical fiber. | 2010-04-01 |
20100080503 | OPTICAL INTERFACE ASSEMBLY - An optical device includes a first waveguide having an end portion configured to receive an optical signal, the optical signal having a fundamental mode; a second waveguide having an end portion spaced from the end portion of the first waveguide; and a cladding layer surrounding the first and second waveguides. The first waveguide is configured such that the optical signal undergoes multimode interference to focus the fundamental mode at the end portion of the second waveguide. | 2010-04-01 |
20100080504 | Method and Apparatus for High Speed Silicon Optical Modulation Using PN Diode - A method and apparatus for high speed silicon optical modulation is described using a PN diode. In one example, an optical waveguide has adjoining first and second doped semiconductor regions. The first and second regions have opposite doping types and the first doped region extends in two perpendicular directions through the waveguide. | 2010-04-01 |
20100080505 | ARRANGEMENT FOR THE ELECTRO-OPTICAL CONTROL AND FAST MODULATION OF THz TRANSMITTERS AND THz MEASURING SYSTEMS - An inexpensive and compact arrangement for the electrical control and fast modulation of THz transmitters and THz measuring systems is proposed, wherein said arrangement is stable, requires no mechanical movements and operates with a purely electric control, consumes little power and also has a high speed potential for the phase modulation. This is achieved by replacing the components known from the state of the art, namely two lasers, the beam splitters, the couplers and the mechanically moved delay line, with a compact monolithic or hybrid integrated chip ( | 2010-04-01 |
20100080506 | SEMICONDUCTOR OPTICAL FUNCTION DEVICE - A semiconductor optical function device includes a semiconductor substrate having a substrate edge surface; an optical waveguide formed on the semiconductor substrate; a non-waveguide region formed on the semiconductor substrate between the optical waveguide and the substrate edge surface; and an insulation region disposed around the optical waveguide and having a semiconductor interface contacting with the non-waveguide region on a side of the substrate edge surface. The semiconductor interface extends not in parallel to the substrate edge surface, and is inclined relative to the substrate edge surface by a specific angle. | 2010-04-01 |
20100080507 | OPTICAL DEVICE AND METHOD RELATED THERETO - An optical device includes an electrooptic crystal substrate, a polarization-inverted region formed in a part of the electrooptic crystal substrate, an optical waveguide formed in the electrooptic crystal substrate, and a groove for relaxing stress disposed between a domain wall of the polarization-inverted region and the optical waveguide. | 2010-04-01 |
20100080508 | LIGHT GUIDING LAYER WITH INTEGRATED MIXING AND LIGHT EXTRACTING REGION - A light guiding layer comprises an optical incoupling structure ( | 2010-04-01 |
20100080509 | Fiber optic coupler with variable coupling ratio and manufacturing method thereof - A fiber loop formed by bending of a connection section between the first fiber and the second fiber includes a coupling region and an upper taper region as well as a down taper region arranged symmetrically on two sides of the coupling region. Then the fiber optic splitter with the fiber loop is assembled with a splitting ratio modulation mechanism. Thus the manufacturing of the fiber optic power splitter with variable splitting ratio is simplified and this favors production and applications of the device. Moreover, the splitting and modulation quality of the splitter are stable and are controlled precisely. Thus the economic benefits of the device in manufacturing, operation quality and product competitiveness are all improved. | 2010-04-01 |
20100080510 | FIBER OPTIC FERRULE - Consistent with the present disclosure, a ferrule is provided that includes first and second channels, for example. Multiple fibers of a ribbon cable, for example, are divided into groups and fed into corresponding channels of the ferrule. Since multiple channels are provided, however, each channel can be made relatively narrow. As noted above, thermal stress in a channel increases with increasing channel widths. Thus, by providing smaller channel widths, the fibers in those channels experience less thermal stress. Moreover, the channels are spaced from one another so that the lateral spacing between adjacent fibers in the ribbon cable is maintained in the ferrule. As a result, the fibers are not bent laterally, and thus may experience little bending stress. | 2010-04-01 |
20100080511 | Methods for Centering Optical Fibers Inside a Connector Ferrule and Optical Fiber Connector - Methods for centering at least one optical fiber ( | 2010-04-01 |
20100080512 | PATCH PANEL ASSEMBLY - A patch panel assembly including a cable manager, a front panel, and a cable grip holder having adjustable holding elements for securing a cable. The front panel is pivotable between a normal position and a pivoted position. | 2010-04-01 |
20100080513 | OUTLET DEVICE - An outlet device, which is to be arranged on a wall surface, includes an outlet box in which electric wiring and optical interconnection are to be accommodated, and a cover plate which covers the outlet box. The cover plate includes a plate surface formed with an opening section through which an electric connection port of at least one of a telephone jack and an electric power supply outlet is to be exposed, and a bulged portion formed, on left or right side of the plate surface, to bulge frontward from the plate surface. The bulged portion is operable to accommodate a connection adaptor to which an optical connector attached directly to an end portion of an optical fiber is fitted, and includes a bottom face formed with an opening through which an optical connection port of the connection adaptor is to be exposed so as to be oriented downward. | 2010-04-01 |
20100080514 | FIBER OPTIC CABLE BREAKOUT CONFIGURATION WITH RETENTION BLOCK - A telecommunications cable includes a distribution cable, a tether that branches from the distribution cable, and a tether retention block affixed to the distribution cable. The tether retention block includes a first portion and a second portion that is configured to cooperate with the first portion to secure a tether buffer tube and a strength member of the tether. Each of the first and second portions defines at least a first half-channel configured to cooperate with the first half-channel of the other portion to receive the strength member of the tether. | 2010-04-01 |
20100080515 | CONNECTOR FOR TIGHT-JACKETED OPTICAL FIBER CABLE - A field-installable optical connector for terminating an optical cable, said connector comprising: (a) a housing having a front and back orientation; (b) a rear body attached to the back of said connector housing; (c) a ferrule assembly disposed in said connector housing, said ferrule assembly comprising at least a ferrule adapted for receiving a fiber of said cable, and a clamping mechanism to the rear of said ferrule, said clamping mechanism comprising at least a platform defining a fiber-receiving channel for receiving said fiber, a first member adjacent to the fiber-receiving channel and having at least one cam surface, and a second member having a second cam surface, said first and second cam surfaces cooperating such that relative movement between said first and second members causes said first member to move toward said fiber-receiving channel; (d) an actuator operatively connected to said second member to cause said second member to move relative said first member upon axial movement of said actuator, said actuator having an exposed portion extending rearward from said rear body, said exposed portion adapted to be inserted within a jacket of said cable to secure said jacket to said exposed portion, wherein said actuator and said ferrule assembly move as one unit once said clamping mechanism is actuated by said actuator to secure said fiber therein; and (e) a resilient member disposed between said ferrule and said rear body to urge said ferrule assembly forward. | 2010-04-01 |
20100080516 | Retention Bodies for Fiber Optic Cable Assemblies - Retention bodies for securing a fiber optic cable thereto for optical connectorization are disclosed along with fiber optic cable assemblies. The fiber optic cable is inserted into a passage of the retention body and secured to the same using a bonding agent and/or a mechanical element. The rear end opening of the passage is configured for inserting and securing an end portion of the fiber optic cable having at least one strength component and a portion of a cable jacket. Additionally, the retention body has a buckling chamber disposed within the retention body passage for accommodating movement of optical fiber. | 2010-04-01 |
20100080517 | Fiber optic connector assembly employing fiber movement support and method of assembly - A fiber optic connector assembly and method employing one or more fiber movement supports. The one or more fiber movement supports are each disposed around one or more optical fibers and are configured to inhibit kinks or sharp bends from occurring in the one or more optical fibers. The fiber movement support is more rigid than an optical fiber. Thus, when a force is exerted on an optical fiber in a direction angled to the axis of the optical fiber, the force is directed to the fiber movement support. The fiber movement support translates the non-axial force in a direction toward the axis of the optical fiber. This causes the optical fiber to be pushed back towards the fiber optic cable instead of the kinking or bending the optical fiber, thus avoiding or reducing high insertion losses resulting from bending of the optical fiber. | 2010-04-01 |
20100080518 | PRINTED CIRCUIT BOARD POSITIONING IN AN OPTOELECTRONIC MODULE - Printed circuit board (PCB) positioning in an optoelectronic module. In one example embodiment, a spacer can be use to position top and bottom PCBs that are at least partially enclosed within top and bottom shells of an optoelectronic module. The spacer includes top and bottom surfaces and a plurality of top posts extending from the top surface. The top posts are configured to extend through openings in the top PCB to contact inside surfaces of the top shell. | 2010-04-01 |
20100080519 | CONNECTOR ALIGNMENT USING ALIGNMENT BUMPS AND NOTCHES - Described herein are connector alignment techniques and components that use alignment bumps and notches to facilitate high-bandwidth scaling. The alignment bumps may be located, for example, on the Converged I/O (CIO) standard-A receptacle and plug housings, on a USB compliant receptacle/plug pair, on a HDMI interface. That is, the alignment techniques and components described here in may be used with virtually any optical interface. The features may be molded into the receptacle housing to become one piece. | 2010-04-01 |
20100080520 | FLEXIBLE SILICONE CABLE SYSTEM INTEGRATED WITH HOLLOW TUBING FOR FLUID DELIVERY - The present invention is comprised of a system and method to fabricate custom shaped flat silicone encased cable assemblies. The cable assemblies can include various numbers and types of multiple individual flexible systems, for example, communication cables, optic fibers, junction devices, tubing and electrical conductors arranged into a shaped grouping. The custom shaping allows for very precise cable routing. The silicone encasement maintains the custom shape and provides protection against contamination. The result is a single silicone encased flexible shaped cable for use in efficient space saving installations in the cable routing space available in a device or series of devices and can be customized for a wide range of applications. | 2010-04-01 |
20100080521 | OPTICAL FIBER WITH WATER-BLOCKING - Polymer-coated transmission media having water-blocking material embedded in the outer surface of the transmission media prevents water penetration into the transmission media and reduces the overall diameter of a cable made from the transmission media by eliminating a water-blocking tape layer in the cable. The outer surface of the transmission media is a polymer whose outer surface is embedded with a water-blocking material. The water-blocking material is applied before the polymer is cured. The transmission media may be any known type of optical media, which guides a light within the optical media. In various embodiments, optical fibers, buffered optical fibers and fiber ribbons are used as the transmission media. | 2010-04-01 |
20100080522 | METHOD OF PROVIDING MID-SPAN ACCESS TO AN OPTICAL FIBER RIBBON CABLE AND THE OPTICAL FIBER RIBBON CABLE - A method of facilitating mid-span access of an optical fiber ribbon cable, and the resulting cable, that provides for redeveloping and/or modifying excess ribbon length with the accessed cable structure. The method includes the use of a form placed within the cable structure that controls the excess ribbon length. The method may further include the reconstitution of severed strength members. | 2010-04-01 |
20100080523 | DOPED OPTICAL FIBRE WITH BROKEN SPACE SYMMETRY - The invention relates to a micro-structured optical fibre ( | 2010-04-01 |
20100080524 | System for the Distribution of Optical Fibers - A system for the distribution of optical fibers is disclosed. The system has a first furcation area, which is associated with a first fiber optic cable, to tap off a subset of the optical fibers of the first fiber optic cable in the form of a tether cable. The first fiber optic cable may be a riser cable. The tether cable is supplied to a spool device to store any excess length of the tether cable while complying with the minimum permissible bending radius of the optical fibers. The system has a second furcation area, which is associated with the spool device, to separate the optical fibers of the tether cable. The separated optical fibers of the tether cable can each be supplied to an individual splice storage device in which, in each case, one spliced joint can be placed between a separated optical fiber of the tether cable and an optical fiber of a second fiber optic cable, which may be a drop cable. | 2010-04-01 |
20100080525 | Retention Bodies for Fiber Optic Cable Assemblies - Retention bodies for securing a fiber optic cable therewith for optical connectorization are disclosed. The fiber optic cable is inserted into a passage of the retention body and secured to the same. In one embodiment, the retention body includes a buckling chamber for accommodating longitudinal movement of an optical fiber of a fiber optic cable, such as due to retraction of a ferrule. The buckling chamber may also facilitate alignment and/or centering of the optical fiber when inserted through the passage of the retention body for further insertion into a ferrule of a fiber optic connector sub-assembly or the like. | 2010-04-01 |
20100080526 | Optical fiber holding structure - An optical fiber holding structure is provided that can enhance wiggle characteristic. | 2010-04-01 |
20100080527 | PLAYBACK CONTROL APPARATUS AND PLAYBACK CONTROL METHOD - According to one embodiment, a playback control apparatus includes a setting module configured to set maximum playback time of a program depending on a genre, a designation module configured to designate a program, a detection module configured to detect a playback time depending on a genre of the designated program, and a playback control module configured to control playback of the designated program based on the maximum playback time. | 2010-04-01 |
20100080528 | ONLINE VIDEO AND AUDIO EDITING - An online video and audio editing method and system can create edited final products by performing video and audio editing via a communication network. The system includes a server, which provides downloadable operator interface software; and a client terminal, which is connected with the server via a communication network. The client terminal downloads the operator interface software from the server to allow selection of target files, and generation of an editing result file by recording the editing information of each selected target file in a text format. The editing information is transmitted back to the server, and includes a priority order, a time to start playback, and a playback length of each selected target file. The server synthesizes all target files in accordance with the editing result file to create the edited final product. | 2010-04-01 |