46th week of 2012 patent applcation highlights part 25 |
Patent application number | Title | Published |
20120287294 | IMAGE PROCESSING APPARATUS, IMAGE PICKUP APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - There is provided an image processing apparatus including an HDR (High Dynamic Range) processing unit inputting images picked up while exposure control that changes an exposure time is being carried out with a predetermined spatial period and a predetermined temporal period on pixels that compose an image sensor, and carrying out image processing. The HDR processing unit generates a first combined image by combining pixel values of a plurality of images with different sensitivities generated by an interpolation process using a plurality of consecutively picked-up images, generates a second combined image by combining pixel values of a plurality of images with different sensitivities generated by an interpolation process that uses a single picked-up image, and generates an HDR image by executing a pixel value blending process on the first combined image and the second combined image in accordance with a blending ratio calculated in accordance with movement detection information. | 2012-11-15 |
20120287295 | IMAGE PICKUP APPARATUS THAT PERFORMS IMAGE PICKUP USING ROLLING SHUTTER METHOD, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM - An image pickup apparatus capable of reducing camera-shake blur and rolling-caused distortion of image data obtained by shooting without including invalid data. An object obtained by shooting is stored in a memory area as first image data, and data having a smaller data size than the first image data is acquired as second image data by clipping from the memory area. A clipping position which enables correction of camera-shake blur is calculated according to an amount of movement due to a camera shake. Range information indicative of a range in the memory area and shift amounts used for correcting rolling-caused distortion are calculated. Rolling-caused distortion of the second image data is corrected based on the calculated shift amounts. | 2012-11-15 |
20120287296 | IMAGING APPARATUS, METHOD OF CONTROLLING THE SAME, AND PROGRAM - An imaging apparatus includes a communication unit that executes data communication with a predetermined number of external devices, a search unit that searches for external devices that can executes data communication with the imaging apparatus, and a determination unit that, if the search unit finds a number of external devices that is greater than the predetermined number, determines with which of the external devices communication is to be activated. The determining unit is configured to, in case that the imaging unit executes an imaging process, preferentially activate communication with external devices that are used in the imaging process. | 2012-11-15 |
20120287297 | SOLID-STATE IMAGING DEVICE, MANUFACTURING METHOD OF SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS - A solid-state imaging device includes: a photoelectric conversion device; a wire grid polarizer provided on the photoelectric conversion device; and a conductive film electrically connecting conductive layers provided in the photoelectric conversion device to the wire grid polarizer. | 2012-11-15 |
20120287298 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND STORAGE MEDIUM - There is provided with an image processing apparatus which performs transformation processing for an input image, and performs filter processing for a transformed image including the transformed input image in an image area, thereby generating an output image, comprising a determination unit configured to determine whether a pixel position to be mapped to a pixel of interest position in the transformed image by a transformation processing is present among pixel positions in the input image; and a calculation unit configured to set a pixel value, obtained by a convolution operation between filter coefficients and pixel values of pixels near a processing pixel position in the transformed image, as the pixel value of the pixel at the processing pixel position in the output image if the pixel position to be mapped is present. | 2012-11-15 |
20120287299 | IMAGE PROCESSING DEVICE, STORAGE MEDIUM STORING IMAGE PROCESSING PROGRAM, AND ELECTRONIC CAMERA - An image processing device includes an image input part inputting image data formed of a first type pixel in which a first color element is known, a second type pixel in which a second color element is known, and a third type pixel in which a third color element is known, a first color element interpolating part determining a first interpolation value of the first color element based on the first type pixels, a first convexoconcave structure calculating part calculating a first convexoconcave structure based on either of the second type pixels and the third type pixels, a first convexoconcave addition part adding the first convexoconcave structure to the first interpolation value to determine a second interpolation value, a first color range calculating part determining a range of the first color element based on the first type pixels, and a clip part determining a third interpolation value. | 2012-11-15 |
20120287300 | MASKING TOOL - A system for controlling effects performed on an image includes a digital camera having a display that displays the image. Masking tools position graphical representations on the display to define a portion of the image that is altered when the effects are subsequently applied to the image. The several masking tools may be combined to form a single masking tool. | 2012-11-15 |
20120287301 | IMAGE CAPTURING APPARATUS, METHOD OF CONTROLLING SAME AND PROGRAM THEREFOR - An image capturing apparatus for capturing the image of a subject includes: a lock/unlock unit adapted to lock and unlock operation of the image capturing apparatus; a registration unit adapted to register a main item and a sub-item that have been selected by a user, wherein the main item is a main setting item among operation items of the image capturing apparatus and the sub-item is a setting item in a layer lower than that of the main item; and a control unit adapted to limit operation solely to a release operation of the image capturing apparatus and to the main item and sub-item, which have been registered by the registration unit, in a case where operation of the image capturing apparatus has been locked by the lock/unlock unit. | 2012-11-15 |
20120287302 | SYSTEM AND METHOD FOR VIDEO CODING IN A DYNAMIC ENVIRONMENT - A method is provided in one example embodiment and includes receiving a camera dynamic parameter; determining a reference transform parameter based on the camera dynamic parameter; applying the reference transform parameter to generate a video image; and encoding the reference transform parameter in a bitstream for transmission with the video image. In other more specific instances, the method may include decoding a particular video image; decoding a particular reference transform parameter; and applying a particular reference transform parameter to the particular video image. The entropy-decoded data can undergo inverse quantization and transformation such that reference transformed data is combined with the entropy-decoded data. Additionally, the entropy-decoded data can be subjected to filtering before decoded video images are rendered on a display. | 2012-11-15 |
20120287303 | SOUND SEPARATING DEVICE AND CAMERA UNIT INCLUDING THE SAME - A sound separating device includes a first microphone that converts input sound into a first sound signal, a second microphone that converts input sound into a second sound signal and has characteristics of a larger distance attenuation ratio than the first microphone, and a sound signal processing portion that optimizes a separating matrix by independent component analysis based on the first sound signal and the second sound signal that are supplied, and uses the optimized separating matrix so as to separate a third sound signal as a sound signal from a near field sound source and to separate a fourth sound signal as a sound signal from a far field sound source. | 2012-11-15 |
20120287304 | IMAGE RECOGNITION SYSTEM - Disclosed is an image recognition system which comprises a database having a learning function. The image recognition system comprises: a mother database (MDB) created from a database for configuring an object; a generic object recognition section; and an object recognition section. The generic object recognition section is operable to estimate a category group using a feature value obtained from an input image. The object recognition section is operable to compare a feature value represented by feature data about each of one or more objects belonging to a category narrowed down by the generic object recognition section and extracted from the MDB, with the feature value extracted from the input image, for each of a plurality of points including a structure of the input image, to thereby identify the object. | 2012-11-15 |
20120287305 | IMAGING DEVICE, REPRODUCTION DEVICE AND IMAGE REPRODUCTION PROGRAM - An imaging device comprises: a mount unit at which an optical system can be mounted; a detection unit that detects disengagement of the optical system from the mount unit; an imaging unit that captures a subject image formed via the optical system mounted at the mount unit and outputs image signals; a display unit at which an image is brought up on display based upon the image signals output from the imaging unit; and a control unit that prohibits display of the image at the display unit, the image being based upon the image signals output from the imaging unit after the detection unit detects disengagement of the optical system. | 2012-11-15 |
20120287306 | DIGITAL CAMERA - A digital camera, which photographs a subject, generates image data, and records the image data on a recording medium, includes: an image processing device that performs a plurality of image processing to the recorded image data, in response to a user's operation; a history creating device that creates, for each image data, history information that indicates a history of image processing performed by the image processing device; and a display unit that displays the history information thus created. | 2012-11-15 |
20120287307 | IMAGE PROCESSING DEVICE, IMAGING DEVICE, AND IMAGE PROCESSING METHOD - An image processing device includes: a luminance saturation position detection unit which detects a luminance saturation position that is a position in a captured image at which a luminance value is greater than a predetermined value; a luminance gradient detection unit which detects a luminance gradient around the luminance saturation position; a light source image estimation unit which estimates a luminance distribution on an imaging surface, based on (i) an image at the luminance saturation position, (ii) a point spread function image which corresponds to the luminance saturation position, and (iii) the luminance gradient, such that the luminance value increases as the luminance gradient increases, the luminance distribution being formed by an object whose image is captured at the luminance saturation position; and an unnecessary light subtraction unit which subtracts a luminance value of unnecessary light from the captured image by using the luminance distribution. | 2012-11-15 |
20120287308 | ELECTRONIC DEVICE - Aan electronic device includes: a focus degree map generation portion that generates a focus degree map indicating a focus degree in each position on an input image; an output image generation portion that performs image processing corresponding to the focus degree map on the input image to generate an output image; and a record control portion that sets the input image or the output image at a record target image and that records the record target image and the focus degree map in a recording medium such that the record target image and the focus degree map are associated with each other or that records the record target image in the recording medium such that the focus degree map is embedded in the record target image. | 2012-11-15 |
20120287309 | IMAGE CAPTURING APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM - An image capturing apparatus, comprises an image capturing unit configured to capture an image of an object; a switching unit configured to switch a display unit so that either a first image captured in a first exposure time or a composite image composed of a second image captured in a second exposure time shorter than the first exposure time is displayed; a detection unit configured to detect motion of the apparatus; and a control unit configured to control the switching unit so that the first image is displayed in a case where a predetermined motion has been detected by the detection unit and the composite image is displayed in a case where the predetermined motion is not detected. | 2012-11-15 |
20120287310 | IMAGE CAPTURING DEVICE AND IMAGE CAPTURING METHOD - An image capturing device which continuously captures images having high sensitivity and high resolution and synthesizes the continuously-captures images when lighting is very dark or when a luminance value of an object is small, the image capturing device including: an image capturing unit which receives light from the object and generates an image in which the object is captured; a continuously-captured-image synthesizing unit which generates a synthesized continuously-captured image in which the object is captured, by synthesizing two or more images temporally continuously captured by the image capturing unit; and a parameter setting unit which sets a shutter speed at which each of the two or more images is captured, according to the luminance value of the object and a speed of the object. | 2012-11-15 |
20120287311 | DIGITAL IMAGE PROCESSING DEVICE AND PROCESSING METHOD THEREOF - A digital image processing device and processing method thereof are provided. The device includes a digital image capturing module, an image enlarging module, an image correcting module, and an image blending module. The digital image capturing module captures a plurality of first resolution images. The image enlarging module enlarges the first resolution images and produces a plurality of second resolution images. The image correcting module selects a target image and produces a plurality of corrected images. The image blending module performs direction gradient operation on each of the pixels of the target and corrected images and produces a plurality of gradient differential values. The image blending module performs a weighting sum operation on each of the pixels of the target and corrected images and produces a third resolution images. | 2012-11-15 |
20120287312 | ZOOM LENS SYSTEM AND IMAGE PICKUP APPARATUS INCLUDING THE SAME - A zoom lens system comprises, from an object side to an image side: a first lens unit; a second lens unit; a third lens unit; a fourth lens unit; and a fifth lens unit having positive refractive power, wherein: in zooming from a wide angle end to a telephoto end, the first, the second, the third, and the fourth lens units move so that an interval between the first and the second lens units is larger at the telephoto end than that at the wide angle end, an interval between the second and the third lens units is smaller at the telephoto end than that at the wide angle end, and a distance between the third and the fourth lens units varies; and a focal length of the first lens unit, and focal lengths of an entire system at the wide angle end and the telephoto end are appropriately set. | 2012-11-15 |
20120287313 | IMAGE CAPTURE APPARATUS - Provided is an image capture apparatus which allows concurrent output of high resolution video images and high resolution still images even if the number of readout pixels is reduced. In the image capture apparatus, a solid-state imaging device which includes a plurality of pixels disposed in rows and columns, generates: first pixel mixture signals each obtained by mixing pixel signals for a first region including a predetermined number of the pixels; second pixel mixture signals each obtained by mixing pixel signals for a second region in the first region; and third pixel mixture signals each obtained by mixing pixel signals for a third region in the first region, and outputs, for each first region, one of the first pixel mixture signals, at least one of the second pixel mixture signals, and at least one of the third pixel mixture signals. | 2012-11-15 |
20120287314 | VIDEO CAMERA WHICH ADOPTS A FOCAL-PLANE ELECTRONIC SHUTTER SYSTEM - A video camera includes an image sensor which repeatedly outputs an object scene image produced on an imaging surface by an exposure operation of a focal-plane electronic shutter system in a raster scanning manner. A post-processing circuit extracts a partial object scene image belonging to an extraction area, out of the object scene image outputted from the image sensor. A moving image based on the extracted partial object scene image is displayed on an LCD monitor by an LCD driver. A motion detecting circuit detects motion of the imaging surface in a direction orthogonal to an optical axis. A position of the extraction area is changed by a CPU so that the motion detected by the motion detecting circuit is compensated. The CPU also changes a shape of the extraction area so that a focal plane distortion is restrained, based on the motion detected by the motion detecting circuit. | 2012-11-15 |
20120287315 | Handheld Electronic Device, Dual Image Capturing Method Applying for Thereof, and Computer Program Production for Load into Thereof - A handheld electronic device includes a first lens module, a second lens module, an input unit and a control unit. The first lens module and the second lens module are respectively disposed on the handheld electronic device. The first lens module captures scenes in a first image capturing boundary. The second lens module captures scenes in a second image capturing boundary, which is different from the first image capturing boundary. The input unit is used for receiving a user input for capturing images. When the input unit receives the user input, the control unit controls the first lens module and the second lens module to captures a first image and a second image respectively at the same time. | 2012-11-15 |
20120287316 | RAMP AND SUCCESSIVE APPROXIMATION REGISTER ANALOG TO DIGITAL CONVERSION METHODS, SYSTEMS AND APPARATUS - Successive approximation register (SAR) and ramp analog to digital conversion (ADC) methods, systems, and apparatus are disclosed. An analog voltage signal may be converted into a multiple bit digital value by generating bits of the multiple bit digital value by performing a SAR conversion on the analog voltage signal, where the bits corresponding to a SAR voltage level, and generating other bits of the multiple bit digital value by performing one or more ramp conversions on the analog voltage signal, the ramp conversion comparing the analog voltage signal to a ramp of voltage levels based on the SAR voltage level. The SAR and ramp ADC can provide multi-sampling using one SAR conversion and multiple ramp conversions. The SAR can set the voltage level of a first ramp of a multiple ramp conversion, which can then be used to preset the voltage level prior to subsequent ramps. | 2012-11-15 |
20120287317 | Imaging Device - An imaging device of the present invention, which is an imaging device for shooting images or video of a photographic subject, includes: an imaging element for taking an optical image of the photographic subject and generating image data therefrom; a main circuit board that is for conducting signal processing on the image data generated by the imaging element and that includes a main circuit board ground (“GND”) having a ground potential; an imaging element flexible cable that is connected to the main circuit board and on which the imaging element is mounted; a mount for fixing the imaging element and that includes a metallic component; and a metal plate that is connected to the mount and is disposed between the imaging element and the main circuit board. Wherein, the mount and the main circuit board GND are electrically connected. | 2012-11-15 |
20120287318 | LENS MODULE, IMAGING APPARATUS, ELECTRONIC SYSTEM, AND METHOD FOR DRIVING LENS MODULE - A compact and thin lens module that uses a flat-plate-shaped displacement device to drive a lens, and a compact, thin imaging apparatus and electronic system using the lens module. | 2012-11-15 |
20120287319 | LENS BARREL AND IMAGING APPARATUS - When the lens barrel is in the storage state, a part of a lens group and a group cylinder are inserted into an aperture of a diaphragm unit and a shutter blade of a shutter unit is closed for light shielding. With this arrangement, the cylinder length in the storage state is shortened, and the performance degradation of an image sensor and optical components provided on a front side of an image sensor can be prevented as well. | 2012-11-15 |
20120287320 | DECORRELATED CHANNEL SAMPLING FOR DIGITAL IMAGING - In association with an imaging device which generates a portion of an image from a plurality of channels within a first row by sampling each channel during a sampling time corresponding to the channel, circuitry offsets sampling times of at least first and second channels within the first row, thereby reducing noise correlation between the first and second channels in the first row. Pixel sampling times may be defined by start times of the channels within a row, end times or both. Offsetting may be accomplished using a predetermined set of sampling time values or by randomizing sampling time values. | 2012-11-15 |
20120287321 | SWITCHABLE IMAGING APPARATUS FOR DISPLAY AND CAPTURE - A switchable imaging apparatus having an image display mode and an image capture mode, comprising: a display screen to provide a displayed image when the display screen is in a first display state, wherein the display screen is at least partially transparent when the display screen is switched to a second transparent state; an optical beam deflector switchable between a first non-deflecting state and a second deflecting state, such that when the optical beam deflector is in the second deflecting state imaging light from a scene is deflected into a camera positioned in a location peripheral to the display screen; and a controller which synchronously switches the display screen between the first display state and the second transparent state, and the optical beam deflector between the first non-deflecting state and the second deflecting state, thereby providing the image display mode and the image capture mode. | 2012-11-15 |
20120287322 | IMAGING APPARATUS WITH SWITCHABLE BEAM DEFLECTOR ARRAY - A switchable imaging apparatus having an image display mode and an image capture mode, comprising: a display screen to provide a displayed image when the display screen is in a first display state, wherein the display screen is at least partially transparent when the display screen is switched to a second transparent state; a set of optical beam deflectors, each optical beam deflector being individually switchable between a first non-deflecting state and a second deflecting state wherein imaging light from a corresponding section of the scene is deflected into a camera positioned in a location peripheral to the display screen; and a controller which synchronously switches the display screen between the first display state and the second transparent state, and the individual optical beam deflectors between their first non-deflecting state and their second deflecting state, thereby providing the image display mode and the image capture mode. | 2012-11-15 |
20120287323 | IMAGING APPARATUS WITH DUAL SWITCHABLE BEAM DEFLECTORS - A switchable imaging apparatus having an image display mode and an image capture mode, comprising: a display screen providing a first display state and a second transparent state; a first optical beam deflector switchable between a first non-deflecting state and a second deflecting state wherein imaging light from a first scene on a first side of display screen is deflected into a camera positioned in a location peripheral to the display screen; a second optical beam deflector switchable between a first non-deflecting state and a second deflecting state wherein imaging light from a second scene on a second side of display screen is deflected into a camera positioned in a location peripheral to the display screen; and a controller for controlling the state of the display screen and the first and second optical beam deflectors, thereby providing the image display mode and the image capture mode. | 2012-11-15 |
20120287324 | IMAGING APPARATUS AND VIDEO CAMERA, AND METHOD OF REPRODUCING RECORDED INFORMATION PERFORMED BY THE IMAGING APPARATUS OR THE VIDEO CAMERA - A recording apparatus allows an image being recorded and an image being reproduced to be easily discriminated from each other when an already recorded image signal is reproduced while a photographed image signal is being recorded. An image signal obtained by an image pickup section is recorded on a randomly accessible recording medium, and an image signal recorded at a random location on the recording medium is capable of being reproduced while the image signal is being recorded on the recording medium. The image signal recorded at a random location on a recording medium can be reproduced while the image signal obtained by the image pickup section is being recorded. Either a first display unit or a second display unit displays a first image according to the obtained image signal while the other displays a second image according to the reproduced image signal. | 2012-11-15 |
20120287325 | IMAGING APPARATUS - An imaging apparatus includes an imaging unit, a measurement unit that measures a current time, a counter, an acquisition unit that acquires a first value from the measurement unit at setting of an initial value, and a first difference between a value of the counter at measurement timing of the measurement unit and a value of the counter at the setting of the initial value, a generation unit that acquires a second value of the measurement unit at starting display, and a second difference between a value of the counter at measurement timing of the measurement unit and a value of the counter at the starting display, and to generate a time code concerning an elapsed time from the initial value, based on the initial value, the first value, the first difference, the second value and the second difference, and an output unit that outputs the time code. | 2012-11-15 |
20120287326 | SWITCHABLE IMAGING APPARATUS FOR VIEWING AND CAPTURE - A switchable imaging apparatus having a transparent viewing mode and an image capture mode, comprising: a transparent plate having a front surface, wherein a scene is viewable through the transparent plate when the imaging apparatus is in the transparent viewing mode; an optical beam deflector positioned within the transparent plate, wherein the optical beam deflector is switchable between a first non-deflecting state and a second deflecting state, such that when the optical beam deflector is in the second deflecting state imaging light from the scene is deflected into a camera positioned in a location peripheral to the transparent plate; and a controller which synchronously switches the optical beam deflector between the first non-deflecting state and the second deflecting state, thereby providing the transparent viewing mode and the image capture mode. | 2012-11-15 |
20120287327 | CAPTURING IMAGES USING A SWITCHABLE IMAGING APPARATUS - A method for capturing an image, comprising: providing a switchable imaging apparatus including a display screen having a first display state and a second transparent state, an optical beam deflector switchable between a first non-deflecting state and a second deflecting state, a camera positioned in a location peripheral to the display screen, and a controller; setting the switchable imaging apparatus to the image capture mode by using the controller to set the display screen to the second transparent state and the optical beam deflector to the second deflecting state; using the camera to capture an image of the scene; setting the switchable imaging apparatus to the image display mode by using the controller to set the display screen to the first display state and the optical beam deflector to the first non-deflecting state; and displaying an image on the display screen. | 2012-11-15 |
20120287328 | DRIVING CONTROL DEVICE AND OPERATION DEVICE - A driving control device according to the present invention includes: a fixed member; an operation member arranged to be manually rotatable with respect to the fixed member; a transducer arranged in one of the fixed member and the operation member and arranged to come into contact with an opposed surface of the other of the fixed member and the operation member; a position detecting section for detecting a position of the operation member with respect to the fixed member; and an operation force amount control section for controlling driving of the transducer to change contact friction force generated when the transducer contacts with the fixed member or the operation member. The operation force amount control section controls the transducer such that the contact friction force applied to the operation member when the operation member is manually rotated with respect to the fixed member changes to a sense of click. | 2012-11-15 |
20120287329 | IMAGE PROCESSING APPARATUS AND METHOD THEREOF - A plurality of first image data having a first resolution, which are obtained by capturing images from a plurality of viewpoints, and capturing information in the capturing operation are input. Based on the capturing information, a plurality of candidate values are set as a synthesis parameter required to synthesize second image data having a second resolution higher than the first resolution from the first image data. Using a candidate value selected from the plurality of candidate values as a synthesis parameter, the second image data is synthesized from the plurality of first image data. | 2012-11-15 |
20120287330 | IMAGE PICKUP APPARATUS HAVING IMPROVED CONTRAST AUTOFOCUS ACCURACY - An image pickup apparatus includes an image pickup device that includes a plurality of focus detection pixels, a phase difference detection type of a first focus detector, a contrast detection type of a second focus detector, and a controller. The controller is configured to allow the second focus detector to continue the focus detection when the shift amount detected by the first focus detector is larger than a threshold even when the second focus detector detects the lens position corresponding to the peak of the contrast value, and to move the image pickup lens to a lens position that provides a peak of a contrast value detected by the second focus detector when the shift amount is the threshold or smaller. | 2012-11-15 |
20120287331 | IMAGE-CAPTURING DEVICE - An image-capturing device includes: a plurality of micro-lenses disposed in a two-dimensional pattern near a focal plane of an image forming optical system; an image sensor that includes a two-dimensional array of element groups each corresponding to one of the micro-lenses and made up with a plurality of photoelectric conversion elements which receive, via the micro-lenses light fluxes from a subject having passed through the photographic optical system and output image signals; and a synthesizing unit that combines the image signals output from the plurality of photoelectric conversion elements based upon information so as to generate synthetic image data in correspondence to a plurality of image forming areas present on a given image forming plane of the image forming optical system, the information specifying positions of the photoelectric conversion elements output image signals that are to be used for generating synthetic image data for each image forming area. | 2012-11-15 |
20120287332 | IMAGING READER WITH INDEPENDENTLY CONTROLLED ILLUMINATION RATE - An imaging module for electro-optically imaging a target, includes an energizable illuminating light source for illuminating the target with illumination light for return from the target, an energizable solid-state imager for capturing return light from the target, and a controller for energizing the imager during an exposure time period to capture the return light at a frame rate, for deenergizing the imager during a non-exposed time period, and for energizing the illuminating light source not only during the exposure time period, but also during the non-exposed time period, to produce a plurality of illumination light pulses at an illumination rate that enables the human eye to perceive the illumination light pulses as substantially continuous. The illumination rate of one or more of the illumination light pulses produced during the non-exposed time period is substantially independent and decoupled from the frame rate. | 2012-11-15 |
20120287333 | DOUBLE DIRECTION CAMERA AND PORTABLE ELECTRONIC DEVICE - A double direction camera is provided, which includes a light sensor, a light path conversion member, a first lens assembly and a second lens assembly. The light path conversion member is used for converting a direction of a light beam to the light sensor. The first lens assembly is disposed at a first side of the double direction camera and used for receiving the light beam and projecting the light beam to the light path conversion member. The second lens assembly is disposed at a second side of the double direction camera and used for receiving the light beam and projecting the light beam to the light path conversion member. | 2012-11-15 |
20120287334 | Method of Controlling a Video-Lighting System - The invention provides a video-lighting system ( | 2012-11-15 |
20120287335 | PHOTOGRAPHING APPARATUS - A photographing apparatus includes an imaging device that converts an optical image of an object into an electrical signal; a vibration plate disposed at a front direction of the imaging device; a vibration generator which is mounted on the vibration plate and vibrates the vibration plate; a support frame which is located between the imaging device and the vibration plate, and supports edges of the vibration plate; and a vibration plate pressing unit which is connected in the support frame and includes a part which presses at least an area of the vibration plate. | 2012-11-15 |
20120287336 | SYSTEMS AND METHODS FOR COUPLING COMPONENTS - The present disclosure includes a system including a receptacle component configured to detachably couple with an elongate member, and a support member configured to detachably couple with the receptacle component, the support member configured such that an upper portion of the support member detachably couples with an opening of the receptacle component. The present disclosure also includes a system including a plate comprising a plurality of first support members, a plurality of arms, at least one of the plurality of first support members disposed upon at least one of the plurality of arms. The system also includes a plurality of second support members, the second support members configured to removably couple with the first support members. | 2012-11-15 |
20120287337 | Updating Non-Shadow Registers in Video Encoder - A video processor controlled by a set of non-shadow registers is provided. A list of updates for one or more of the non-shadow registers may be prepared in a memory module. A frame buffer is updated with video data for a display coupled to the video processor. A blanking interval is detected after updating the frame buffer. A direct memory access engine is triggered to transfer the list of updates from the memory module to the non-shadow registers during the blanking interval. | 2012-11-15 |
20120287338 | VIDEO IMAGE CODED DATA DISPLAY METHOD, DEVICE, AND COMMUNICATIONS SYSTEM - The present invention relates to a displaying method for video image coded data which prevents deterioration of image quality of a video image as much as possible, and conceals, from an observer, deteriorated video quality caused due to a transmission error. The displaying method selects target image frames to be decoded and target image frames to be discarded, by performing error determination ( | 2012-11-15 |
20120287339 | Image Processing Method and System with Repetitive Pattern Detection - An image processing engine, comprising: a frame rate conversion entity configured to: (a) generate output pictures from input pictures, the output pictures comprising a set of first output pictures and a plurality of sets of second output pictures, each set of second output pictures being associated with one of the first output pictures, each of the first output pictures being derived from a respective one of the input pictures; and (b) control generation of the set of second output pictures associated with a particular first output picture based upon repetitive pattern presence detection within a related picture that is either (i) the particular first output picture or (ii) the input picture from which the particular first output picture was derived. | 2012-11-15 |
20120287340 | METHOD AND APPRATUS FOR MULTIPLE AUDIO OUTPUTS - A method for transmitting audio signals. The method of transmitting audio signals may include separately transmitting a video signal and an audio signal. Further, the method of transmitting audio signals may include transmitting a first video signal and a first audio signal to one component, transmitting a second video signal to the same component and separately transmitting a second audio signal to a second component. | 2012-11-15 |
20120287341 | SYSTEM AND METHOD FOR SYNCHRONIZING A VIDEO SIGNAL AND A SENSOR SIGNAL - A system synchronizing video and sensor signals includes: a camera acquiring a video signal; a sensor having first synchronization clock, generating a sensor signal corresponding to the video signal, adding, to the sensor signal, acquisition time from the first synchronization clock; a controller having second synchronization clock, controlling to receive the sensor signal with the acquisition time and transmit it to a computer, obtaining cumulative number of acquisition for video signals from the camera, adding the acquisition time from the second synchronization clock to number of acquisition and transmitting the number for analysis for verifying the synchronization; a synchronizer having reference clock and transmitting reference time for synchronization of first and second synchronization clocks to the sensor and the controller; and the computer receiving the sensor signal including acquisition time from the controller and the video signal to check time information and reconstructing the signals in the same time zone. | 2012-11-15 |
20120287342 | HORIZONTAL SYNCHRONIZATION DETECTION DEVICE - A horizontal synchronization detection device includes a pulse detection portion that detects a pulse in a horizontal synchronization signal contained in a video signal and acquires a pulse width of the detected pulse, a synchronization pulse decision portion that determines the pulse satisfying a condition that a difference between its pulse width and a reference pulse width is within a first predetermined range as a synchronization pulse, a mean pulse width acquisition portion that averages out a pulse width of the synchronization pulse for each field and obtains a mean pulse width thereof, and a reference pulse width correction portion that determines, for each synchronization pulse in a current field, whether a difference between its pulse width and the mean pulse width in a previous field is within a second predetermined range, and corrects the reference pulse width and/or the first predetermined range based on the determination result. | 2012-11-15 |
20120287343 | DISPLAY SYSTEM - A display system is described that extends the functionality of a mobile display device such that video content generated thereby can be displayed by a different display device, wherein such video content may be the same as or different from video content currently being displayed by the mobile display device. This may be achieved when the mobile display device is engaged with a docking station that provides one or more of power, an extended user interface, network connectivity, and audio/video output features to the mobile display device. Such docking station may include a video interface for connecting the docking station to the different display device. When the mobile display device is engaged with the docking station and the docking station is connected to the different display device via the video interface, video content can be routed from the mobile display device to the different display device. | 2012-11-15 |
20120287344 | AUDIO AND VIDEO DATA MULTIPLEXING FOR MULTIMEDIA STREAM SWITCH - Embodiments of the invention describe a multimedia stream switch capable of multiplexing the audio and the video data of a multimedia stream separately. The multiplexing features of embodiments of the invention enable a multimedia stream switch to control each multimedia data type separately instead of multiplexing the whole streams (i.e., multiplexing sets of audio/video data together). Furthermore, prior art multimedia stream switches need to regenerate audio clocks by using phase locked loop (PLL) circuitry which incurs manufacturing and development costs. Embodiments of the invention provide the mixing of audio and video data from different sources without the need for PLL circuitry. | 2012-11-15 |
20120287345 | System and Method for Automatically Tuning Video Signals - This invention discloses an automatically signal-tuning system for using in video signal transmission. The system can use the auto-tuning function in video transmission circuit to make the system automatically detect the extents of frequency loss and delay affected by a transmitting cable and to adjust the received signal to approximate to the original transmitted signal once system reboot and/or transmitting cable hot-plugging. The compensation for the signal frequency loss and the signal delay is by comparing and analyzing the attenuation and the delay values to provide the video signal on the transmitting cable to be automatically adjusted to the optimized response value. | 2012-11-15 |
20120287346 | Display, Television Set, and Liquid Crystal Television Set - This display includes a light source, a light guide plate having a side surface constituting a light-receiving surface on which light emitted from the light source is incident, a bottom surface, and a surface constituting a light-emitting surface, a plurality of light directing portions provided on the bottom surface of the light guide plate, directing the light incident on the light guide plate to the light-emitting surface, and a display cell arranged on the light-emitting surface of the light guide plate, while the plurality of light directing portions are so arranged that at least either arrangement intervals between the plurality of light directing portions or areas of the plurality of light directing portions are irregular. | 2012-11-15 |
20120287347 | LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER - A lighting device includes a light source, a chassis housing the light source, and a reflection sheet provided in the chassis. The reflection sheet includes a bottom portion and a sloped portion. The bottom portion extends along a surface of the bottom plate and the sloped portion extends from a peripheral edge of the bottom portion. The sheet sloped portion is inclined with respect to the sheet bottom portion toward a light exit side of the lighting device. The reflection sheet includes a border portion and an adjacent portion. The border portion includes a borderline between the bottom portion and the sloped portion and an area along the borderline, and the adjacent portion is provided close to the border portion and on a side far away from the borderline. Light reflectance is higher in the border portion than in the adjacent portion on the surface of the reflection sheet. | 2012-11-15 |
20120287348 | LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER - In order to improve brightness in a lighting device, a backlight unit | 2012-11-15 |
20120287349 | LIQUID CRYSTAL DISPLAY DEVICE, TELEVISION RECEIVER AND DISPLAY METHOD EMPLOYED IN LIQUID CRYSTAL DISPLAY DEVICE - Provided is a liquid crystal display device including: pixels that are provided in a row direction and a column direction in which data signal lines extend, the pixels each including a plurality of pixel electrodes, in a pixel, in an nth frame, a pixel electrode being electrically connected to a data signal line, and in the frame, the plurality of pixel electrodes being electrically connected to each other and being electrically disconnected from the data signal line. This allows an improvement in viewing angle characteristic of a liquid crystal display device. | 2012-11-15 |
20120287350 | REMOTE CONTROLLER, AND CONTROL METHOD AND SYSTEM USING THE SAME - Provided are a remote controller, and a control method and system using the same. The remote controller controls an electronic device and includes an input unit that is disposed on a first surface of a main body and provides first and second user interfaces. A sensor unit is configured to detect a user handling of the remote controller. A control unit is configured to control a user interface environment of the input unit according to a signal detected by the sensor unit. | 2012-11-15 |
20120287351 | 3D POINTING DEVICES - A remote control device, e.g., a 3D pointing device, has a ring-shaped or arcuate-shaped housing and at least one sensor mounted within the housing for sensing movement of said remote control device. The housing is adapted to promote a user's arm, hand and wrist to be substantially in a neutral position when the user is holding the remote control device. | 2012-11-15 |
20120287352 | LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER - A backlight unit | 2012-11-15 |
20120287353 | Display, Television Set, and Liquid Crystal Television Set - This display includes point light sources, a light guide plate including a light-receiving surface on which light emitted from the point light sources is directly incident, opposed to the point light sources, and a display cell provided on a surface of the light guide plate, while a plurality of projecting portions each having a width smaller than a width of each of the point light sources in an extensional direction of a side of the light guide plate provided with the light-receiving surface are provided on a region of the light-receiving surface of the light guide plate opposed to the point light sources, and the plurality of projecting portions of the light guide plate are formed to have irregularly different shapes. | 2012-11-15 |
20120287354 | ELECTRO-OPTICAL LIGHT CONTROL ELEMENT, DISPLAY AND MEDIUM - The present invention relates to an electro-optical light modulation element and to electro-optical displays and display systems, such as television screens and computer monitors, containing elements of this type. The light modulation elements according to the invention contain a mesogenic modulation medium which is in the isotropic phase during operation of the light modulation elements and are particularly distinguished by very short response times in addition to good contrast and low viewing-angle dependence. The mesogenic modulation media used in the electro-optical light modulation elements are likewise a subject-matter of the present invention. | 2012-11-15 |
20120287355 | LIGHTING DEVICE, DISPLAY DEVICE, AND TELEVISION RECEIVER - It is an object of the present invention to provide a lighting device with improved light use efficiency. A lighting device according to the present invention includes: LEDs | 2012-11-15 |
20120287356 | TELEVISION AND ELECTRONIC DEVICE - According to one embodiment, a television includes a display panel, a flat plate-shaped cover further includes a margin portion around four sides of the cover, such as to extrude outward from the display panel, a pin extending from the margin portion in a direction crossing the cover and includes a groove portion, and a first metal fitting further includes an opening portion includes a first part and a second part, and a fitting main body which defines surroundings of the opening portion, the display panel being interposed between the cover and the first metal fitting. The first metal fitting is movable between a first position where the pin is put into the first part and a second position where the pin is put into the second part. | 2012-11-15 |
20120287357 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME - The present invention provides a liquid crystal display device capable of reducing the number of steps and material costs and a method of producing the liquid crystal display device. A liquid crystal display device ( | 2012-11-15 |
20120287358 | OPTICAL FILM, POLARIZING PLATE, IMAGE DISPLAY DEVICE, AND 3D IMAGE DISPLAY SYSTEM - Disclosed is an optical film in which a minute interference unevenness is reduced. The optical film comprises a transparent film having a thickness of 10 μm to 150 μm, and a first layer and a second layer, in this order, on the transparent film, wherein values of in-plain mean refractive indices thereof satisfy the formula: the second layer>the first layer>the transparent film; the difference in in-plane mean refractive indices between the first layer and the second layer and the difference in in-plane mean refractive indices between the first layer and the transparent film are each 0.02 or more; and the optical thickness D of the first layer satisfies the formula: 270×N−150−75 nm≦D≦270×N−150+75 nm (1≦N≦8 where N is a natural number). | 2012-11-15 |
20120287359 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A display device includes a display panel and a shutter panel provided on a viewable side of the display panel. The shutter panel includes a plurality of first transparent electrodes provided over a first substrate, a plurality of second transparent electrodes provided over a second substrate, and a liquid crystal provided between the first substrate and the second substrate. The first transparent electrodes and the second transparent electrodes are arranged in striped patterns in a first direction and are both spaced in a second direction intersecting the first direction. Potentials of the first transparent electrodes and potentials of the second transparent electrodes are controlled to adjust an alignment of the liquid crystal, so that the shutter panel is provided with light-shielding regions arranged in a striped pattern in the first direction and spaced in the second direction and light-transmitting regions each of which is provided between the light-shielding regions. | 2012-11-15 |
20120287360 | Polarization Compensated Stereoscopic Systems - Disclosed embodiments include stereoscopic systems having at least one compensator operable to reduce the sensitivity of polarization control over incidence angle of image source optics and analyzer optics. In an exemplary embodiment, the disclosed compensator is operable to compensate polarization changes induced by optics at either or both the image source subsystem and the analyzer subsystem, in which the polarization changes would be operable to cause leakage at the analyzer subsystem if uncompensated. As such, the disclosed compensators and compensation techniques are operable to reduce leakage at the analyzer subsystem even if the disclosed compensator may be located at the analyzer subsystem. | 2012-11-15 |
20120287361 | STEREO IMAGE DISPLAY DEVICE - An object of the present invention is to provide a novel stereo image display device with lighter stereoscopic-viewing glasses and minimized flickering. A stereo image display device of the present invention includes: stereoscopic-viewing glasses including a first liquid crystal panel located in front of the left eye of a viewer for displaying a left eye image to be viewed by the left eye of the viewer, and a second liquid crystal panel located in front of the right eye of the viewer for displaying a right eye image to be viewed by the right eye of the viewer; and a white light source located in front of the viewer for emitting white light. | 2012-11-15 |
20120287362 | Plasmonic In-Cell Polarizer - A plasmonic polarizer and a method for fabricating the plasmonic polarizer are provided. The method deposits alternating layers of non-metallic film and metal, forming a stack. A hard mask is formed overlying the stack. The hard mask comprises structures having dimensions and periods between adjacent structures less than a first length, where the first length is equal to (a first wavelength of light/2). The stack is etched through openings in the hard mask to form pillar stacks of alternating non-metallic and metal layers having the dimensions of the hard mask structures. Then, the hard mask structures are removed. In one aspect, subsequent to removing the hard mask structures, the spaces between the pillar stacks are filled with a dielectric material. | 2012-11-15 |
20120287363 | LIQUID CRYSTAL DISPLAY DEVICE, COLOR-FILTER SUBSTRATE, THIN-FILM-TRANSISTOR SUBSTRATE AND MANUFACTURING METHOD THEREOF - The present invention provides a liquid crystal display device, a color-filter substrate, a thin-film-transistor substrate and a manufacturing method thereof. The thin-film-transistor substrate has a pixel array and transparent conductive material. The pixel array has a plurality of thin-film-transistor units, pixel electrodes and metal signal lines. The transparent conductive material is mounted on the pixel array with an insulating layer placed therebetween, and correspondingly covers an area containing the thin-film-transistor units and the metal signal lines. And voltage difference between the transparent conductive layer and a common electrode of the color-filter substrate is smaller than a threshold voltage of liquid crystal cell. Therefore, without enough voltage difference for driving, the liquid crystal material between the transparent conductive material and the common electrode can maintain at a vertical status to block lights, so as to replace the function of traditional black matrix. | 2012-11-15 |
20120287364 | LIQUID CRYSTAL DISPLAY, TFT ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME - The embodiments of the disclosed technology provide a liquid crystal display, a thin film transistor array substrate and a method for manufacturing thin film transistor array substrate. The TFT array substrate comprises: a semiconductor layer, a source electrode and a drain electrode formed adjoining the semiconductor layer, a thin film transistor channel region being defined between the source electrode and the drain electrode; and an ohmic contact layer formed between the semiconductor layer and the drain electrode and between the semiconductor layer and the source electrode, wherein the material of the semiconductor layer is zinc oxide (ZnO) and the material of the ohmic contact layer is Ga | 2012-11-15 |
20120287365 | LIQUID CRYSTAL ELECTRO-OPTICAL DEVICE - A liquid crystal display device includes a first substrate, a second substrate opposed to the first substrate with a gap therebetween, a thin film transistor formed over the first substrate, an interlayer insulating film formed over the thin film transistor, a pixel electrode electrically connected to the thin film transistor, at least one common electrode formed over the interlayer insulating film such that an electric field in parallel with the first substrate is produced by the common electrode and the pixel electrode, and a liquid crystal layer between the first substrate and the second substrate. | 2012-11-15 |
20120287366 | METHOD FOR CORRECTING DEFECT IN DISPLAY DEVICE, DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE - There is provided a method for correcting a defect of a first wiring of a plurality of wirings in a display device, the display device including: a plurality of wirings extending in parallel to one another in a same layer in one gap region sandwiched between two adjacent picture element electrodes; and an upper insulating layer provided to cover the plurality of wirings, the method including the steps of: boring a first through hole and a second through hole in the upper insulating layer in a first portion and a second portion located to sandwich a break area that is the defect, respectively; and forming a repairing conductive film so as to electrically connect a portion of the first wiring exposed in the first through hole and a portion of the first wiring exposed in the second through hole. | 2012-11-15 |
20120287367 | LIQUID CRYSTAL DISPLAY MODULE AND FRONT FRAME STRUCTURE THEREOF - The present invention provides a liquid crystal display (LCD) module and a front frame structure thereof. The LCD module comprises a backlight module, a liquid crystal panel and a front frame structure. The front frame structure comprises a plurality of corner frame components, and the corner frame component comprises a top portion, a first side portion and a second side portion, all of which are perpendicular to each other. Each of the corner frame components is fixed on one corner of the backlight module, so as to fix the liquid crystal panel on the backlight module. The present invention can save material and achieve the object of the compactness design, and can fit different size specifications of the LCD module. | 2012-11-15 |
20120287368 | LCD Device and Back Cover Thereof - The present invention provides a liquid crystal display (LCD) device and a back cover thereof. The LCD device comprises a liquid crystal panel, a back cover, a light guide plate and a light source. The back cover comprises a first sidewall, a second sidewall, a first supporting wall and a second supporting wall. The first sidewall and the second sidewall are spaced apart from each other to form a receiving space. The first supporting wall connects an end of the first sidewall and an end of the second sidewall. The second supporting wall extends away from the second sidewall and connects to the other end of the first sidewall. The liquid crystal panel is supported on a side of the first supporting wall that faces away from the first sidewall and the second sidewall. The light guide plate is supported on a side of the second supporting wall that faces towards the liquid crystal panel. The light source is disposed inside the receiving space. The first sidewall is formed with a through-hole for allowing light rays generated by the light source to pass therethrough into the light guide plate. With the aforesaid arrangement, the metal backplate and the plastic mid-frame used in the prior art LCD device can be replaced by the back cover to simplify the structure and lower the production cost of the LCD device. | 2012-11-15 |
20120287369 | BACKLIGHT UNIT AND LIQUID CRYSTAL MODULE - A backlight unit includes a light source unit and a light guide plate. The light source unit emits light. The light guide plate includes a first end surface and a second end surface. The first end surface faces with the light source unit. The second end surface has first and second inclined faces. A first total internal reflection of the light that is incident from the light source unit onto one of the first and second inclined faces occurs at the one of the first and second inclined faces. A second total internal reflection of the light that is reflected at the one of the first and second inclined faces and is incident onto the other of the first and second inclined faces occurs at the other of the first and second inclined faces. | 2012-11-15 |
20120287370 | ELECTRONIC APPARATUS, LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF - Embodiments of the disclosed technology provide a liquid crystal display comprising: a first substrate including a base substrate and films formed on the base substrate; a second substrate, the periphery of the first substrate and the periphery of the second substrate being bonded together with use of a sealant; and a liquid crystal layer, filled in a closed space which is located between the first substrate and the second substrate, wherein the closed space includes an active region and a dummy region, and a total thickness of the film formed in correspondence to the active region is smaller than a total thickness of the film formed in correspondence to the dummy region. Embodiments of the disclosed technology also provide an electronic apparatus and a method of manufacturing the liquid crystal display. | 2012-11-15 |
20120287371 | LIQUID CRYSTAL MODULE - A liquid crystal module includes a rear frame, a light guide plate, and a light source unit. The light guide plate is disposed in an interior of the rear frame. The light guide plate has a plurality of protruding components on a first end face of the light guide plate. The protruding components are spaced apart from each other and having distal end faces. The light source unit is disposed along the first end face of the light guide plate. The light source unit has a wiring board and a plurality of light source elements that is disposed on the wiring board. The distal end faces of the protruding components abuts the wiring board of the light source unit, respectively, such that the first end face of the light guide plate and each of the light source elements defines a spacing therebetween. | 2012-11-15 |
20120287372 | LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE USING THE SAME - A liquid crystal display device includes an illuminator and a liquid crystal panel for performing displaying by using light which is emitted from the illuminator. The liquid crystal panel includes a pair of substrates, a liquid crystal layer provided between the pair of substrates, and a pair of alignment films provided on sides of the pair of substrates facing the liquid crystal layer. At least one of the alignment films is a photo-alignment film which is imparted with an orientation regulating force through a photo-alignment treatment, and the illuminator includes a light source causing primary generation of at least blue light, among other light which is used for displaying. | 2012-11-15 |
20120287373 | LIGHT SOURCE DEVICE FOR BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME - A light source device for a backlight module, including a heat sink; and a light bar including a plurality of light emitting diodes (LEDs) and a substrate on which the LEDs are electrically provided. The substrate is bonded to the heat sink via a bonding portion through which heat generated by LEDs is transferred to the heat sink. Also, a method for manufacturing a light source device, including providing a light bar having a plurality of LEDs thereon; providing a heat sink; and bonding a substrate of the light bar to an upper surface of the heat sink such that they are integrated firmly into one piece. In this way, the heat dissipation effect can be improved by means of preventing the substrate of the light bar from deforming and further separating from the heat sink. | 2012-11-15 |
20120287374 | IMAGE DISPLAY APPARATUS - An image display apparatus includes an image forming device having pixels; a collimating optical system collimating light from the image forming device; and an optical device receiving, guiding, and outputting the collimated light as directional rays in different directions. The optical device includes a light-guiding plate; a first optical member reflecting or diffracting the light so as to totally reflect the light inside the light-guiding plate; and a second optical member causing the propagated light to emerge from the light-guiding plate. When a light ray emitted from a pixel located farthest from the center of the image forming device and a light ray emitted from a pixel located at the center of the image forming device pass through a front nodal point of the collimating optical system and are respectively incident on the collimating optical system and the light-guiding plate at angles θ | 2012-11-15 |
20120287375 | SURFACE LIGHT SOURCE DEVICE, LIQUID CRYSTAL DISPLAY DEVICE, AND LENS - The present invention relates to a surface light source, including a light source section made up of plural light emitting diodes and lenses that expand light from these light emitting diodes. The lens in the light source section has a light incident surface on which light from the light emitting diode is incident with an optical axis at a center, and a light exit surface that expands and emits the incident light. The light incident surface has a continued depressed surface, while the light exit surface has a continued projected surface. The lens performs such that “sag Y” decreases from a maximum value “sag Y | 2012-11-15 |
20120287376 | Backlight Module and Liquid Crystal Display Device - A backlight module is disclosed in the present disclosure. The backlight module comprises a reflective sheet, a printed circuit board (PCB), a diffuser plate and a supporting structure. The reflective sheet is attached onto the PCB, and the supporting structure is located between the diffuser plate and the reflective sheet. The supporting structure comprises a body portion and a supporting portion, and the PCB comprises an adapter member. By using the adapter member and the supporting structure in the backlight module of the present disclosure, the supporting structure can make contact with the PCB in a large area and support the diffuser plate stably. Further, a liquid crystal display (LCD) device using the backlight module described above is also disclosed in the present disclosure. | 2012-11-15 |
20120287377 | LIQUID CRYSTAL DISPLAY DEVICES AND METHODS OF MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICES - A liquid crystal display device may include a first substrate having a reflective region and a transmissive region, a second substrate corresponding to the first substrate, a first liquid crystal structure disposed between the first substrate and the second substrate in the reflective region, the first liquid crystal structure including first polymer networks and first liquid crystal molecules, and a second liquid crystal structure disposed between the first substrate and the second substrate in the transmissive region, the second liquid crystal structure including second polymer networks and second liquid crystal molecules. | 2012-11-15 |
20120287378 | CONTROLLING REFLECTION IN LCD DEVICES - Systems and methods are provided for controlling the light reflected from a display panel. In one embodiment, a prism mirror and a diffuse reflector are positioned between the bottom polarizer and the liquid crystal layer of a pixel to control the polarization of reflected light transmitted through the display panel. The diffuse reflector diffuses light towards the prism mirror, and the prism mirror affects the polarization of the light. When the pixel is on, the liquid crystals of the liquid crystal layer may shift the polarization of the reflected light such that it can be transmitted through the top polarizer. When the pixel is off, the liquid crystals may not substantially shift the polarization of the reflected light, and the reflected light may be polarized to be absorbed by the top polarizer. Accordingly, reflected light is substantially transmitted through the pixel when the pixel is on, and substantially absorbed by the top polarizer when the pixel is off | 2012-11-15 |
20120287379 | PATTERNED POLARIZATION PLATE, IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY SYSTEM - The invention provides a patterned polarization plate that contributes to reduction of crosstalk. The invention is a patterned polarization plate disposed on an observation-side surface of a display panel, having at least a patterned phase difference layer in which at least one of slow axes and retardation are mutually different and stripe-shaped first and second phase difference patterns are mutually disposed, a patterned phase difference film having a film that supports the patterned phase difference layer, and a polarization film, in which a pattern cycle direction in the patterned phase difference layer and absorption axes in the polarization film are in parallel with each other, and the polarization film is a patterned polarization plate having the absorption axes disposed in parallel with the up and down directions of a display surface of the display panel. | 2012-11-15 |
20120287380 | COLOR FILTER SUBSTRATE FOR TRANSFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE, METHOD OF PRODUCING SAME AND TRANSFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE - Disclosed is a color filter substrate for a transflective liquid crystal display device, in which a light shielding layer is arranged at a periphery of an effective display region on a transparent substrate, and color pixels of a plurality of colors including green pixels, a spacer, and a first retardation layer are formed in the effective display region, wherein a recess is formed in each of the color pixels, the first retardation layer is formed in the recess, and the first retardation layer has a function for 90 degree polarization rotation of incident light, which has been converted to linearly polarized light, in one passage of the incident light back and forth in a thickness direction of the first retardation layer. | 2012-11-15 |
20120287381 | PHOTOLUMINESCENCE COLOR DISPLAY - A photoluminescence color display comprises a display panel that displays red, green and blue pixel areas, an excitation source operable to generate excitation radiation for operating the display, and a photoluminescence color-element plate. The color-element plate comprises at least one photoluminescence material, such as a phosphor material or quantum dots, that is operable to emit light corresponding to red, green and blue pixel areas of the display in response to said excitation radiation. Additionally, the photo-luminescence color display comprises a wavelength selective filter that is provided between the color-element plate and the excitation source. The filter has a transmission characteristic that allows the passage of excitation radiation from the excitation source to excite the at least one photoluminescence material whilst preventing the passage of photoluminescence light back to the excitation source thereby prevent cross contamination of light among the different pixel areas of the display. | 2012-11-15 |
20120287382 | COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY - Embodiments of disclosed technology provide a color filter substrate and a liquid crystal display having the same. The color filter substrate comprises: a base substrate; a plurality of pixels on the base substrate, each of which comprises first filter blocks and colorful filter blocks; and a black matrix disposed on the base substrate for isolating the filter blocks. In each of the pixels, each of the colorful filter blocks is disposed adjoining at least one first filter block to form a sub-pixel. | 2012-11-15 |
20120287383 | Liquid Crystal Display Device - A liquid crystal display device includes a TFT substrate having a display area in which pixels each wutg a pixel electrode and a TFT are arranged in a matrix form, a counter substrate disposed opposite to the TFT substrate, a sealing material formed in the periphery to bond the TFT substrate and the counter substrate, and a liquid crystal layer interposed between an orientation film formed on the TFT substrate and an orientation film formed on the counter substrate. A first, second or third color filter is formed corresponding to each of the pixels in the display area of the TFT substrate, and an orientation film stopper is formed by an overlapping portion of the first, second or third color filter, outside of the display area. A profile of the orientation film formed on the TFT substrate is defined by the orientation film stopper. | 2012-11-15 |
20120287384 | LIQUID CRYSTAL DISPLAY PANEL - Provided is a liquid crystal display panel which allows high quality display by suppressing a disturbance of liquid crystal molecule alignment caused by formation of liquid crystal alignment control protrusions. The liquid crystal display panel of the present invention is a liquid crystal display panel including a pair of substrates and a liquid crystal layer sandwiched between the pair of substrates, one of the pair of the substrates including a colored layer, a light-shielding layer, and walled liquid crystal alignment control protrusions projecting toward the other substrate, the liquid crystal alignment control protrusions including a main protrusion and a secondary protrusion lower than the main protrusion, the secondary protrusion being provided on the colored layer along a borderline between the colored layer and the light-shielding layer, and the light-shielding layer having a narrower width in a region adjacent to the secondary protrusion. | 2012-11-15 |
20120287385 | LIQUID CRYSTAL DISPLAY PANEL - Provided is a liquid crystal display panel which allows high quality display by suppressing a disturbance of liquid crystal molecule alignment caused by formation of liquid crystal alignment control protrusions. The liquid crystal display panel of the present invention is a liquid crystal display panel including a pair of substrates and a liquid crystal layer sandwiched between the pair of substrates, one of the pair of the substrates including a colored layer, a light-shielding layer, and walled liquid crystal alignment control protrusions projecting toward the other substrate, the liquid crystal alignment control protrusions including a main protrusion and a secondary protrusion lower than the main protrusion, the secondary protrusion being provided on the colored layer along a borderline between the colored layer and the light-shielding layer, and the total of the height of the secondary protrusion and that of the colored layer being substantially the same as the height of the light-shielding layer. | 2012-11-15 |
20120287386 | LIQUID CRYSTAL DISPLAY (LCD) - A liquid crystal display (LCD) is provided that comprises a rearward LCD substrate sheet that has an array of vias formed, where the vias provide electrical conduction between both sides of the rearward LCD substrate sheet. The number of vias in the array is substantially equal to or at least equivalent to a combination of a number of column drive lines and a number of row drive lines. The respective drive lines are connected to a corresponding via, such as on one side of the rearward LCD substrate sheet, and respective patterned conductors are connected to a corresponding via, such as on the other side of the rearward LCD substrate sheet. The patterned conductors provide a connection between respective drive lines and one or more corresponding drivers. In one example, this allows a “full bleed” display to be generated. | 2012-11-15 |
20120287387 | OCB Liquid Crystal Panel and Manufacturing Method Thereof, and OCB Liquid Crystal Display - The present invention discloses a manufacturing method of an Optically Compensated Bend (OCB) liquid crystal panel, which comprises: an arranging step S | 2012-11-15 |
20120287388 | SURFACE PROTECTION PANEL AND LIQUID CRYSTAL IMAGE DISPLAY DEVICE - A novel surface protection panel is provided, with no rainbow colors appearing within the display screen or shading occurring, even when the display screen is viewed through sunglasses equipped with polarization lenses. Proposed is a surface protection panel disposed on the outer side of a liquid crystal display panel, that is to say, on the visible side of the liquid crystal display panel in a liquid crystal image display device equipped with a liquid crystal display panel. The surface protection panel has a constitution which a gas barrier transparent resin film having a gas barrier layer is layered on one side or on each side of a transparent synthetic resin plate, and the surface protection panel has a property which both the transparent synthetic resin plate and the gas barrier transparent resin film are non-stretched substantially, non-oriented or uniaxially oriented. | 2012-11-15 |
20120287389 | PRODUCTION METHOD OF LIQUID CRYSTAL DISPLAY INCLUDING SCANNING EXPOSURE - A production method for making a liquid crystal display device includes subjecting a first alignment film and/or a second alignment film to scanning exposure continuously over a plurality of pixel regions; the scanning exposure including, in an inside of each of a plurality of pixel regions, a first scanning exposure for aligning liquid crystal molecules in a first alignment direction and a second scanning exposure for aligning liquid crystal molecules in a second alignment direction. The second alignment direction may be parallel and opposed to the first alignment direction. In the exposures, a light beam may be made incident from a oblique direction to a normal line on the substrate surface. | 2012-11-15 |
20120287390 | Liquid Crystal Alignment Agent, Liquid Crystal Alignment Film Manufactured Using the Same, and Liquid Crystal Display Device Including the Liquid Crystal Alignment Film - Disclosed is a liquid crystal alignment agent that includes a polymer comprising polyamic acid including a structural unit represented by the following Chemical Formula 1, polyimide including a structural unit represented by the following Chemical Formula 2, or a combination thereof. | 2012-11-15 |
20120287391 | LIQUID CRYSTAL PANEL, LIQUID CRYSTAL DISPLAY DEVICE, METHOD FOR PRODUCING LIQUID CRYSTAL PANEL, AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal panel ( | 2012-11-15 |
20120287392 | LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY - A liquid crystal display is disclosed which comprises a first substrate and a second substrate, which are supported by primary spacers. At least a secondary spacer is provided on the first substrate, and the secondary spacer is covered by a conductive electrode. An X-direction detecting wire and a Y-direction detecting wire perpendicular to each other are provided on the second substrate, the X-direction detecting wire and the Y-direction detecting wire are respectively provided with a first connection electrode and a second connection electrode; and positions of the first and second connection electrodes on the second substrate correspond to a position of the secondary spacer on the first substrate; under a press condition, at least one of the first and second connection electrodes contacts with the secondary spacer and is connected with the conductive electrode on the secondary spacer. | 2012-11-15 |
20120287393 | POSITIVE PHOTOSENSITIVE RESIN COMPOSITION AND METHOD FOR FORMING PATTERNS BY USING THE SAME - A positive photosensitive resin composition and a method for forming patterns by using the same are disclosed. The photosensitive resin composition comprises a novolac resin (A), an ortho-naphthoquinone diazide sulfonic acid ester (B), a dye (C) and a solvent (D). The novolac resin (A) includes a high-ortho novolac resin (A-1) that has ortho-ortho methylene bonding to all methylene bonding in a ratio of 18% to 25%, thereby exhibiting excellent temporal stability and forming patterns with high resolution. | 2012-11-15 |