05th week of 2012 patent applcation highlights part 28 |
Patent application number | Title | Published |
20120026338 | ELECTRONIC DEVICE AND DISPLAY MODE CONTROL METHOD THEREOF - An electronic device and a display mode control method thereof are disclosed. The electronic device includes an infrared lighting unit, an imaging unit, and a processing unit. The infrared lighting unit illuminates a face or an eye of a person that is using the device. The imaging unit takes an image of the face or the eye that the lighting unit illuminates. The processing unit calculates a sight line vector according to the image taken by the imaging unit and determining whether the sight line vector points to the device. If the sight line vector points to the device, switch the device into a normal mode; otherwise, switch the device into a power saving mode. | 2012-02-02 |
20120026339 | WHITE BALANCE ADJUSTMENT METHOD AND IMAGING DEVICE - A method includes the steps of emitting infrared light of a predetermined wavelength to an object, receiving infrared light of a predetermined wavelength different from the infrared light emitted from the object, and adjusting white balance of an image output from a camera at this time, thereby showing the incident infrared light as white. The method further includes the steps of emitting white visible light to the object from an RGB light source, receiving visible light emitted from the object, and adjusting the intensity of the RGB light source for each of R, G, and B, thereby adjusting white balance of a captured image. | 2012-02-02 |
20120026340 | SYSTEMS AND METHODS FOR PRESENTING VIDEO DATA - Described herein are systems and methods for presenting video data to a user. In overview, video data originates from a source, such as a capture device in the form of a camera. This video data is defined by a plurality of sequential frames, having a common geometric size. This size is referred to as the “geometric bounds of captured video data”. Analytics software is used to track objects in the captured video data, and provide position data indicative of the location of a tracked object relative to the geometric bounds of captured video data. Video data is presented to a user via a “view port”. By default, this view port is configured to display video data corresponding to geometric bounds of captured video data. That is, the view port displays the full scope of video data, as captured. Embodiments of the present invention use the position data to selectively adjust the view port to display a geometrically reduced portion of the geometric bounds of captured video data, thereby to assist the user in following a tracked object. | 2012-02-02 |
20120026341 | AUTO IRIS LENS CALIBRATION DEVICE AND METHOD - An iris calibration device includes one or more groups of light sources, a microcontroller (MCU), and a display. The MCU connects to a system on chip (SoC) of a digital camera device. The digital camera device includes an iris lens. The MCU receives an “on” command or an “off” command from the SoC. The MCU turns on or turn off a group of light sources according to the “on” command or the “off” command The SoC adjusts the iris lens according to an average luminance of the one or more light sources sensed by a sensor of the digital camera device. | 2012-02-02 |
20120026342 | ELECTRONIC SYSTEM COMMUNICATING WITH IMAGE SENSOR - A system includes a serial input/output (I/O) interface, a second I/O interface and a controller. The controller is coupled to an image sensor by the serial I/O interface and is coupled to a signal processor of a computer by the second I/O interface and can transfer image data input acquired by the image sensor to the signal processor. The signal processor can process the image data input. | 2012-02-02 |
20120026343 | CAMERA DEVICE, CAMERA SYSTEM, CONTROL DEVICE AND PROGRAM - There is provided a camera device includes a first information acquisition portion that acquires first information used to control a first area that is specified within a whole image captured by a camera portion, a second information acquisition portion that acquires second information used to control a second area that is specified within the whole image, a control portion that controls mechanical movement of the camera portion based on the first information, and an image processing portion that acquires an image of the first area from the whole image captured by the camera portion, and that extracts an image of the second area from within the first area based on the second information. | 2012-02-02 |
20120026344 | CAMERA DEVICE, CAMERA SYSTEM, CONTROL DEVICE AND PROGRAM - A camera device includes a first information acquisition portion that acquires first information used to control a first area that is specified within a whole image captured by a camera portion, a second information acquisition portion that acquires second information used to control a second area that is specified within the whole image, a control portion that controls mechanical movement of the camera portion based on the first information input from a device having a control right of the first area, among the first information that can be input from a plurality of devices, and an image processing portion that acquires an image of the first area from the whole image captured by the camera portion, and extracts an image of the second area from within the first area based on the second information input from a device having a control right of the second area, among the second information that can be input from a plurality of devices. | 2012-02-02 |
20120026345 | MECHANICAL NOISE SUPPRESSION APPARATUS, MECHANICAL NOISE SUPPRESSION METHOD, PROGRAM AND IMAGING APPARATUS - A mechanical noise suppression apparatus includes: a framing section adapted to divide an input signal into frames of a predetermined time length; a Fourier transform section adapted to transform framed signals obtained by the framing section into a frequency spectrum of a frequency domain; a mechanical noise reduction section adapted to correct the frequency spectrum of the input signal obtained by the Fourier transform section based on frequency spectrum information of mechanical noise to suppress the mechanical noise; an inverse Fourier transform section adapted to return the frequency spectrum corrected by the mechanical noise reduction section into framed signals of a time domain; and a frame synthesis section adapted to carry out frame synthesis of the framed signals of frames obtained by the inverse Fourier transform section to obtain an output signal in which the mechanical noise is suppressed. | 2012-02-02 |
20120026346 | DIGITAL PHOTOGRAPHING METHOD AND APPARATUS - A digital photographing method and apparatus include determining a motion vector of an object in a preview image, determining whether the motion vector meets a predetermined condition and, when it does, generating an image capturing signal to photograph a scene desired by a user. | 2012-02-02 |
20120026347 | DIGITAL PHOTOGRAPHING APPARATUS AND METHOD - A digital photographing apparatus includes an optical system, an optical image stabilization (OIS) unit adapted to move the optical system, and a digital signal processor in communication with the OIS unit. The digital signal processor sets an operating ratio of the OIS unit by reducing the operating ratio to a previously set value of 100% or below after a still image or a moving picture is captured, and the OIS unit moves the optical system while a live view mode is turned on. | 2012-02-02 |
20120026348 | DIGITAL PHOTOGRAPHING APPARATUS AND METHOD OF CONTROLLING SLEEP MODE THEREOF - In an embodiment, when a sleep mode is turned off, if vibration less than a limit value occurs, the sleep mode is turned on and a hand shake correction unit is turned off so that power consumption may be reduced. Moreover, when the sleep mode is turned on, if vibration greater than a limit value occurs, the sleep mode is turned off and the hand shake correction unit is turned on so that an image blur does not occur. In another embodiment, when the sleep mode is turned off, if vibration less than a limit value occurs, the hand shake correction unit is turned on in the state where the sleep mode is turned on and a HPF is turned on so that an image blur is prevented from occurring due to a shock caused by pushing a release button or shock caused by opening or closing a shutter. | 2012-02-02 |
20120026349 | IMAGING DEVICE AND METHOD, AND IMAGE PROCESSING METHOD FOR IMAGING DEVICE - An image-capturing device of the present invention includes an image-capturing element | 2012-02-02 |
20120026350 | IMAGE DISPLAY APPARATUS AND PHOTOGRAPHING APPARATUS - Provided is an image display apparatus whose display images can be viewed regardless of an orientation or an aspect ratio of a display image. When a user sets the orientation and the aspect ratio of a live view display, a background frame corresponding to the orientation and the aspect ratio set by the user is selected. Then, a spare region is determined, and icons are placed in the determined spare region. When the orientation or aspect ratio of the display image is changed, the position of the icons is also changed so that the appearance of the display images is not overlapped with icons or information. | 2012-02-02 |
20120026351 | LENS APPARATUS - A lens apparatus includes; a magnification-varying lens unit, which moves in an optical axis direction during varying magnification, an image stabilization lens unit movable in a direction perpendicular to an optical axis; an image stabilization driving unit for driving the image stabilization lens unit, and an image stabilization controller for controlling the driving of the image stabilization lens unit by the image stabilization driving unit, in which the image stabilization controller controls the image stabilization driving unit to move the image stabilization lens unit so as to reduce a positional deviation of an object image formed at one predetermined point on an image plane, the positional deviation being caused by a movement of the magnification-varying lens unit. | 2012-02-02 |
20120026352 | EDGE DETECTION WITH ADAPTIVE THRESHOLD - Systems and methods are provided for detecting edges in an image. In an example method, the image is smoothed using a filter. A gradient magnitude and angle are determined for each pixel of the image. A non-maximum suppression is performed on the resulting image data. A double threshold with an upper and a lower threshold are applied to the resulting image data to determine the edges in the image. The upper and the lower thresholds are calculated automatically using a distribution of intensity values of the image. In example systems, an image is acquired by a camera, or other image acquisition units. An image processing unit is configured to detect the edges in the image using an adaptive threshold edge detection method. | 2012-02-02 |
20120026353 | SYSTEM COMPRISING TWO LAMPS AND AN OPTICAL SENSOR - A system composed of a housing and an arm coupled to the housing. The arm supports a first lamp, a second lamp, and an optical sensor. | 2012-02-02 |
20120026354 | DATA PROCESSING DEVICE, IMAGE MATCHING METHOD, PROGRAM, AND IMAGE MATCHING SYSTEM - A data processing device | 2012-02-02 |
20120026355 | DIGITAL IMAGE PROCESSING APPARATUS AND METHOD OF CONTROLLING THE SAME - Provided are a digital image processing apparatus, and a method of controlling the same, the method including inputting a setup image having a first region input via a filter; extracting first color information from the first region; retrieving a stored image; generating a display image by changing colors of the stored image based on the first color information; and displaying the display image. | 2012-02-02 |
20120026356 | LIGHT-EMITTING APPARATUS, IMAGE PICKUP APPARATUS, AND CAMERA SYSTEM CAPABLE OF CHANGING EMISSION COLOR TEMPERATURE - A light-emitting apparatus which is capable of emitting light at desired emission color temperature even when aged deterioration of a light-emitting unit occurs. The light emitting unit has a plurality of LEDs that emit light in different colors, and is capable of changing emission color temperature of the light-emitting unit by changing the ratio of an amount light emitted by the LEDs. A emission color temperature of the light-emitting unit is set, and the light-emitting unit is flashed based on parameters corresponding to the set emission color temperature. Color temperature data on the image data is obtained based on image data obtained by performing image pickup by flashing the light-emitting unit based on the parameters. The parameters corresponding to the set emission color temperature are corrected based on the color temperature data on the set emission color temperature and the obtained color temperature data. | 2012-02-02 |
20120026357 | IMAGE INPUT DEVICE - Provided is an image input device capable of generating a luminance signal having a high ratio of S/N of an image, and further capable of providing the image with a little uncomfortable feeling even in the night time when the amount of photons is few, wherein, when a visible light luminance signal is relatively low, and an infrared component is predominant in an original image component, for example, correcting color-difference signals with added luminance prevents the color-difference signals with the added luminance from being too high, thereby it becomes possible to perform more natural color reproduction, which is close to original visible light, and gives a little uncomfortable feeling. | 2012-02-02 |
20120026358 | IMAGE PICKUP APPARATUS - An image pickup apparatus of the present invention includes an image pickup element having imaging pixels and focus detection pixels, and configured to read a signal for which a photoelectric conversion has been performed in a first direction, a focus detector capable of detecting a focus state using a phase difference of a pair of images in the first direction and a pair of images in a second direction based on outputs of the focus detecting pixels, a flicker reduction portion configured to reduce the flicker, and a controller configured to control a focal point in accordance with the focus state obtained from a phase difference of the pair of images in the first direction before an operation of the flicker reduction portion. | 2012-02-02 |
20120026359 | IMAGING DEVICE, EXTERNAL FLASH DETECTION METHOD, PROGRAM, AND INTEGRATED CIRCUIT - When capturing images of a subject with an imaging device that uses a CMOS image sensor, a white band-shaped artifact appears in the imaging signal due to the influence of a rolling shutter operation performed when an external flash has been emitted. Manipulating or removing images in which such an artifact appears requires specifying the frames in which the artifact appears. A line averaging unit ( | 2012-02-02 |
20120026360 | IMAGING DEVICE - An imaging device according to the present invention includes: image side non-telecentric imaging optics including a first lens | 2012-02-02 |
20120026361 | System And Method For Automatic Format Selection For Digital Photographs - A system and method for automatically determine whether an image captured by a digital camera should be stored in a raw format or a compressed format. After an image is captured by the digital camera, the digital camera checks certain sets of characteristics of the captured image to check the image quality. If the image quality falls within an acceptable range, then the digital camera saves the image in a compressed format. If the captured image does not fall within predetermined quality levels, then the captured image is save in raw format for later processing. | 2012-02-02 |
20120026362 | IMAGING APPARATUS AND IMAGE CAPTURING METHOD - An imaging apparatus that includes an image capturing unit that captures image data, a memory that stores the image data and a password for accessing the stored image data, an interface that receives an input requesting access to the stored image data and an input password, and a processor that compares the input password to the stored password and allow access to the stored image data when the input password matches the stored password, and deletes the password and the image data when the input password does not match the stored password. | 2012-02-02 |
20120026363 | SOLID-STATE IMAGE PICKUP APPARATUS AND METHOD FOR DRIVING THE SAME - A solid-state image pickup apparatus has: a pixel area having unit pixels arranged in a two-dimensional matrix; a plurality of analog/digital converters, each provided for the unit pixels on the same column; a plurality of first/second memory units, provided to respective analog/digital converters, for storing the digital signals of one/another row; and a digital signal processing unit for generating an output signal based on the signals from the first and second memory units, wherein the first and second memory units store the digital signals of a same row at a non-addition operation and store the digital signals of different rows at an addition operation, and wherein, at the non-addition operation, if one of the first and second memory units on a same column is defective, the digital signal processing unit generates the output signal based on the signal from the other one of the units on the same column. | 2012-02-02 |
20120026364 | IMAGE PICKUP APPARATUS - An image pickup apparatus includes a first imaging portion that takes an image of subjects and outputs a signal corresponding to a result of the imaging, a second imaging portion that takes an image of the subjects with a wider angle than the first imaging portion and outputs a signal corresponding to a result of the imaging, and a report information output portion that outputs report information corresponding to a relationship between an imaging area of the first imaging portion and a position of a specific subject based on an output signal of the second imaging portion when the specific subject included in the subjects is outside the imaging area of the first imaging portion. | 2012-02-02 |
20120026365 | IMAGING DEVICE AND IMAGE SYNTHESIS PROGRAM - An imaging device includes an imaging element, a RAM, an adding synthesizing unit, and a high dynamic range synthesizing means. The imaging element captures an image of a subject and generates image data. The RAM temporarily stores plural pieces of image data that have been consecutively captured by the imaging element. The adding synthesizing means adds and synthesizes the plural pieces of image data stored in the RAM to generate synthesized image data. The high dynamic range synthesizing means synthesizes one of the plural pieces of image data with the synthesized image data to generate high dynamic range image data and outputs the generated high dynamic range image data. | 2012-02-02 |
20120026366 | CONTINUOUS ELECTRONIC ZOOM FOR AN IMAGING SYSTEM WITH MULTIPLE IMAGING DEVICES HAVING DIFFERENT FIXED FOV - A method for continuous electronic zoom in a computerized image acquisition system, the system having a wide image acquisition device and a tele image acquisition device having a tele image sensor array coupled with a tele lens having a narrow FOV, and a tele electronic zoom. The method includes providing a user of the image acquisition device with a zoom selecting control, thereby obtaining a requested zoom, selecting one of the image acquisition devices based on the requested zoom and acquiring an image frame, thereby obtaining an acquired image frame, and performing digitally zoom on the acquired image frame, thereby obtaining an acquired image frame with the requested zoom. The alignment between the wide image sensor array and the tele image sensor array is computed, to facilitate continuous electronic zoom with uninterrupted imaging, when switching back and forth between the wide image sensor array and the tele image sensor array. | 2012-02-02 |
20120026367 | SYSTEM AND METHOD FOR MAINTAINING MAXIMUM INPUT RATE WHILE UP-SCALING AN IMAGE VERTICALLY - An example embodiment provides a resizer in an image processing system. The resizer includes a receiving module that receives pixel data representative of an image. A triple line buffer is coupled to the receiving module that stores the pixel data in response to a write control signal from control logic. The triple line buffer is operated as a circular buffer. The resizer further includes a resizer core that reads pixel data from the triple line buffer in response to a read control signal from the control logic. The pixel data is replicated to up-scale the image vertically according to a vertical up-scale ratio such that the resizer achieves a maximum input data rate and also eliminates an overflow condition in the resizer. The vertical up-scale ratio is a fraction. | 2012-02-02 |
20120026368 | BINNING COMPENSATION FILTERING TECHNIQUES FOR IMAGE SIGNAL PROCESSING - Various techniques for applying binning compensation filtering to binned raw image data acquired by an image sensor are provided. In one embodiment, a binning compensation filter (BCF) includes separate digital differential analyzers (DDA) for vertical and horizontal scaling. A current position of an output pixel is determined by incrementing the DDA based upon a step size. Using the known output pixel position, a center source input pixel and an index corresponding to the between-pixel fractional position of the output pixel position relative to the input pixels may be selected for filtering. Using the selected center input pixel, one or more same-colored neighboring source pixels may be selected. The number of selected source pixels may depend on the number of taps used by the scaling logic, and may depend on whether horizontal or vertical scaling is being applied. Using the selected index, a set of filter coefficients may be selected from a filter coefficient lookup table, applied to the selected source pixels, and the results may be summed to determine a value for an output pixel having a position corresponding to the current position of the DDA. This process may be repeated for each input pixel and may be performed in both vertical and horizontal directions, thus ultimately producing a re-sampled set of image data that is spatially evenly distributed. | 2012-02-02 |
20120026369 | Imaging Pickup Lens, Imaging Pickup Apparatus and Moblile Terminal - Provided is a small-sized five-element image pickup lens which ensures a sufficient lens speed of about F2 and exhibits various aberrations being excellently corrected. The image pickup lens is composed of, in order from the object side, a first lens with a positive refractive power, including a convex surface facing the object side; a second lens with a negative refractive power, including a concave surface facing the image side; a third lens with a positive or negative refractive power; a fourth lens with a positive refractive power, including a convex surface facing the image side; and a fifth lens with a negative refractive power, including a concave surface facing the image side. The image-side surface of the fifth lens has an aspheric shape, and includes an inflection point at a position excluding an intersection point with the optical axis. | 2012-02-02 |
20120026370 | Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus - Disclosed herein is a solid-state imaging device, including: a pixel array unit configured to be formed by two-dimensionally arranging unit pixels each having a photoelectric converter, a charge-voltage converter, a reset transistor to set the charge-voltage converter to a predetermined potential, and an amplification transistor to read out a signal converted by the charge-voltage converter; a signal processor configured to process a signal output from the unit pixel by using a reference voltage; and a setter configured to set a reset level obtained from a second unit pixel from which a signal level has been already read out as the reference voltage of the signal processor before readout of a signal level based on a signal charge accumulated or retained in the charge-voltage converter from a first unit pixel. | 2012-02-02 |
20120026371 | IMAGE CAPTURING DEVICE, IMAGE CAPTURING SYSTEM, AND METHOD OF DRIVING IMAGE CAPTURING DEVICE - An image capturing device comprises a pixel array having a plurality of pixels each including a photoelectric conversion portion, a plurality of signal lines connected to the pixel array, a plurality of column amplifiers configured to respectively amplify signals transferred from the pixel array via the signal lines, the column amplifier comprising a first input terminal, a first output terminal, an amplifier having a second input terminal and a second output terminal, a feedback capacitance arranged between the second input terminal and the first output terminal, an input capacitance having an electrode connected to the first input terminal, and an electrode connected to the second input terminal, a first switch arranged between the second input terminal and the second output terminal, a second switch arranged between the first output terminal and the second output terminal, and a third switch arranged between a reference voltage terminal and the first output terminal. | 2012-02-02 |
20120026372 | Image pickup apparatus - An image pickup apparatus in which, a taking lens is installable or fixed, includes
| 2012-02-02 |
20120026373 | WIDE DYNAMIC RANGE CMOS IMAGE SENSOR - An image sensor with a pixel array that includes at least one pixel. The sensor may also include a circuit that is connected to the pixel and provides a final image pixel value that is a function of a sampled reset output signal generated from the pixel. The final image pixel value is set to a reserved value if the sampled reset output signal exceeds a threshold. The final image may be a function of first, second and/or third images and a field that provides information on whether the final image includes a first exposure rate, a second exposure rate and/or a third exposure rate. | 2012-02-02 |
20120026374 | IMAGE SENSOR AND IMAGE PICKUP APPARATUS - An image sensor includes: a plurality of photoelectric transduction elements arranged in a two-dimensional array; and an output unit outputting a video signal generated from electric charges accumulated by the plurality of photoelectric transduction elements, and sync codes corresponding to a horizontal sync signal and a vertical sync signal indicating predetermined intervals, as low voltage differential signals synchronized with a prescribed clock. The output unit outputs only the sync code corresponding to a horizontal sync signal as a low voltage differential signal in a blanking period, among the video signal and the sync codes corresponding to a horizontal sync signal and a vertical sync signal. | 2012-02-02 |
20120026375 | Method and Apparatus For a Projector and Camera System - In accordance with an example embodiment of the present invention, an apparatus is disclosed. The apparatus includes a projector and a camera. The projector is configured to project a first moving picture. The camera configured to capture a combined moving picture. The combined moving picture includes the projected first moving picture and a second moving picture displayed from another device. The apparatus is configured to perform an action based upon the combined moving picture. | 2012-02-02 |
20120026376 | ANAMORPHIC PROJECTION DEVICE - An anamorphic projection device is described. In one aspect, the device includes at least one camera and a projector such as a pico projector. The device receives information from the camera to sense position and orientation of a projection surface independent of the device. Based on this received information, the device renders an anamorphic image for perspective viewing on the sensed projection surface. In one implementation, the device receives the image wirelessly, for example, from a website. In one aspect, the device includes a user interface or UI. The UI allows a device user to navigate a projected image (e.g., use a cursor control or other means to navigate a webpage), present/download a new projected image, lock a projected image to a coordinate space on the projection surface to reduce or eliminate movement of the projected image responsive to user or device movement, etc. | 2012-02-02 |
20120026377 | ELECTRONIC MIRROR AND METHOD - The present invention is directed to an electronic mirror designed to replace a pocket or purse mirror. The electronic mirror has a handheld housing. A processor is in the housing. The housing includes a first electronic image sensor attached to the processor. A second electronic image sensor is detachably attached to the housing. The housing has an electronic display. The second electronic image sensor has a wireless connection with the housing. This allows the user to move the second electronic image sensor so they can see the back of their head. It also allows them to monitor a child. The electronic mirror includes a selector for determining which of the two image sensors is being displayed on the electronic display. | 2012-02-02 |
20120026378 | Method for detecting and showing quality of a preview or stored picture in an electronic imaging device - The present invention relates to a method for detecting and showing quality of a preview or stored picture in an electronic imaging device, which comprises the steps of determining whether the electronic imaging device is operated in a preview mode or a file mode; detecting at least four features of the preview or stored picture; determining whether each of the features of the preview or stored picture is normal or not; and displaying the preview or stored picture and at least one of four graphical indicators on a LCD screen of the electronic imaging device when it is determined that the feature corresponding to the graphical indicator is not in a normal status. Thus, a user is able to easily identify the features of the preview or stored picture in a graphical way on the LCD screen in a real time while reviewing the preview or stored picture. | 2012-02-02 |
20120026379 | IMAGE CAPTURING APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM - An image capturing apparatus has a plurality of predetermined temperatures to be compared with the temperature of an image sensor. Every time a detected temperature of the image sensor exceeds one of the plurality of temperatures, a different predetermined indication corresponding to the predetermined temperature is displayed on a display device together with an image signal output from the image sensor, thereby giving a warning to the user. | 2012-02-02 |
20120026380 | IMAGE RECORDING/REPRODUCTION APPARATUS, INDEX DISPLAYING METHOD BY IMAGE RECORDING/REPRODUCTION APPARATUS, AND COMPUTER PROGRAM - An image recording/reproduction apparatus reads image data from a recording medium storing plural image data to display the read image data on a TV monitor or the like, and selects image data of a same aspect ratio to simultaneously index display plural small images of thus selected image data on the TV monitor. Reduced images of an aspect ratio of 4:3 and 16:9 are formed respectively from image data of an aspect ratio of 4:3 and 16:9, and the number of displayed small image is changed according to the aspect ratio, thereby displaying a larger amount of information within a limited display space in an easily recognizable manner. | 2012-02-02 |
20120026381 | DIGITAL IMAGE SIGNAL PROCESSING METHOD, DIGITAL IMAGE SIGNAL PROCESSING APPARATUS AND RECORDING MEDIUM HAVING RECORDED THEREON THE METHOD - A digital image signal processing method, a digital image signal processing apparatus, and a computer readable medium having recorded thereon the method, the method including generating a first display image, in which a plurality of first images having a first size are arranged in a single screen image; displaying the first display image; selecting at least one of the plurality of first images in the first display image; generating a second display image, in which a second image that corresponds to the selected first image and has a second size larger than the first size is arranged in a display area of the selected first image; and displaying the second display image. | 2012-02-02 |
20120026382 | WIDE FIELD OF VIEW LWIR HIGH SPEED IMAGER - Various embodiments provide an optical system including a first lens group having a plurality of lenses, the first lens group being configured to correct for an axial chromatic aberration; a second lens group having a least one lens, the second lens group being disposed adjacent the first lens group; and a third lens group having a plurality of lenses, the third lens group being configured to correct for a lateral chromatic aberration and field curvature, the third lens group being disposed adjacent the second lens group. The first, second and third lens groups are configured to provide a wide field of view greater than approximately 20 deg., and an f-number of less than approximately F/2 in a wavelength range between approximately 8 μm and approximately 12 μm. | 2012-02-02 |
20120026383 | IMAGE PICKUP APPARATUS CAPABLE OF RELEASING HEAT EFFICIENTLY - An image pickup apparatus capable of efficiently releasing heat generated by an image pickup element disposed close to an exterior of a grip portion, and thereby prevent a local temperature rise in the grip portion. A lens barrel bends a light flux incident from an object by a prism to guide the light flux toward the grip portion. The lens barrel is fixed to a chassis member. A front cover covers a portion of the lens barrel and is disposed such that the lens barrel is positioned between the chassis member and the front cover. An image pickup element is disposed toward the grip side. A heat conductive member is coupled to the chassis member and the front cover. Side covers cover the heat conductive member. The thermal conductivity of the side covers is smaller than that of the front cover. | 2012-02-02 |
20120026384 | Image pickup Optical System, Image Pickup Optical Device, and Digital Equipment - An image pickup optical system OP includes first and second prisms P | 2012-02-02 |
20120026385 | ELECTRONIC DEVICE WITH POWER SAVING FUNCTION AND OPERATING METHOD THEREOF - An electronic device with power saving function is provided. When the power saving function of the electronic device is active, the electronic device obtains the distance between any object in a proximal area of the electronic device and the electronic device and stores the obtained distance as an original distance, and then periodically obtains the distance between the object and the electronic device, and stores the obtained distance as a current distance. The electronic device is put into power saving mode if an difference between the original distance and the current distance does not fall into the predetermined range. | 2012-02-02 |
20120026386 | FOCUS ADJUSTMENT DEVICE AND IMAGING DEVICE - The focus adjustment device is characterized by comprising: a driver | 2012-02-02 |
20120026387 | Actuator, Drive Device, and Imaging Device - An object of the present invention is to provide an actuator allowing a control of displacement and configured to offer a high degree of freedom in designing, and a drive device and an imaging device including the actuator. To achieve the object, an actuator is adopted including a movable part deformable in accordance with heat generation and a control section controlling the amount of deformation of the movable part. In the actuator, the movable part is structured with a plurality of portions including a base portion, a force generating portion, and a heat generating portion being stacked, the force generating portion generating force in accordance with heating, the heat generating portion generating heat in accordance with a current supply, the force generating portion generating force in accordance with heating of the force generating portion due to heat generation of the heat generating portion which is caused in accordance with the current supply to the heat generating portion, so that the generated force causes deformation of the base portion, the force generating portion, and the heat generating portion to thereby deform the movable part. An electrical resistance in the heat generating portion changes in accordance with deformation of the heat generating portion. The control section controls the amount of deformation of the movable part by detecting the amount of deformation of the movable part based on the electrical resistance in the heat generating portion and making a control so as to supply to the heat generating portion a current necessary for obtaining a desired amount of deformation based on a result of the detection of the amount of deformation. | 2012-02-02 |
20120026388 | Image pickup lens, image pickup apparatus and mobile terminal - Provided is a small-sized five-element image pickup lens which ensures a sufficient lens speed of about F2 and exhibits various aberrations being excellently corrected. The image pickup lens is composed of, in order from the object side, a first lens with a positive refractive power, including a convex surface facing the object side; a second lens with a negative refractive power, including a concave surface facing the image side; a third lens with a positive or negative refractive power; a fourth lens with a positive refractive power, including a convex surface facing the image side; and a fifth lens with a negative refractive power, including a concave surface facing the image side. The image-side surface of the fifth lens has an aspheric shape, and includes an inflection point at a position excluding an intersection point with the optical axis. | 2012-02-02 |
20120026389 | METHOD AND APPARATUS FOR MAXIMIZING THE SUSTAINABLE FLASH OF A HANDHELD PORTABLE ELECTRONIC DEVICE - A method and apparatus for maintaining a maximum sustained flash current over the whole length of a flash using a programmable current drive in a handheld portable device powered by a battery. The method involves measuring the battery voltage before and after a flash is initiated and calculating the equivalent series resistance (ESR) of the battery. The calculated ESR is then used to adjust the flash current. The process may be repeated to correct for errors in the flash current. | 2012-02-02 |
20120026390 | Interpolation Frame Generating Apparatus and Interpolation Frame Generating Method - According to one embodiment, there is provided an interpolation frame generating apparatus, including: an input module configured to receive plural frames; a reading module configured to read, among the received plural frames, two or more frames each time; a detecting module configured to detect an inter-frame motion vector between the read-in frames; and a generating module configured to generate an interpolation frame based on the detected motion vector and the read-in frames, wherein the reading module reads the two or more frames to have orientation corresponding to a direction of the detected motion vector. | 2012-02-02 |
20120026391 | FRAME INTERPOLATION APPARATUS - A frame interpolation apparatus receives moving images from an image generating apparatus that outputs moving images by increasing the number of frames by adding n units (n being a natural number) of copy frame following each frame of the moving images. A frame acquisition unit samples a frame from the moving images in cycles of (n+1) frames. An interpolated frame generation unit generates an interpolated frame to be inserted between the frames sampled by the frame acquisition unit. An identity determining unit determines the identity of successive frames of the moving images. A sampling point changing unit shifts a sampling point while keeping fixed cycles when there is a succession of less than or more than (n+1) frames determined to be identical by the identity determining unit and besides a certain condition is met. | 2012-02-02 |
20120026392 | Method and System for Reducing the Appearance of Jaggies When Deinterlacing Moving Edges - A method and system for reducing the appearance of jaggies when deinterlacing moving edges in a video processing system are provided. The method may comprise detecting the direction of an angled edge in an interlaced video image to determine a filtering direction to be used for approximating absent pixels in deinterlacing the interlaced video. In detecting the direction of the angled edge, a group of windows of different sizes may be used to look at the edge, where a missing pixel is the center of each of the windows. Detecting the direction of the edge, and therefore the direction of filtering, may comprise: determining the angle associated with the edge, determining the strength of the edge, examining the pixels surrounding the absent pixel, and adjusting the first angle measure and the second angle measure based on the pattern of the surrounding pixels. | 2012-02-02 |
20120026393 | MEDIA MONITORING, MANAGEMENT AND INFORMATION SYSTEM - Systems and methods are provided for monitoring transmissions of media content (such as audio and audiovisual content) in order to obtain independent and objective data regarding the use of specific media content recordings or works within the transmissions. Processing and reporting of such data is provided in various ways to serve a variety of business needs. Methods for employing content identification technology to efficiently and automatically obtain reliable, accurate, and precise monitoring data are also disclosed. Various information products and services based on such monitoring systems are proposed. | 2012-02-02 |
20120026394 | Video Decoder, Decoding Method, and Video Encoder - In one embodiment, there is provided a video decoder. The video decoder includes: a receiver configured to receive data of main images, data of subtitle images, and subtitle time information about display periods of the subtitle images; a decoder configured to decode the data of the main images; a determining module configured to determine first frames among all frames of decoded data of the main images based on the subtitle time information, wherein the subtitle images are displayed on the first frames; and a processor configured to perform image processing on first pixels among all pixels of the first frames, wherein each of the first pixels has a color that belongs to a certain color space range. | 2012-02-02 |
20120026395 | DISPLAY CONTROL APPARATUS AND METHOD IN A MOBILE TERMINAL CAPABLE OF OUTPUTTING VIDEO DATA TO AN EXTERNAL DISPLAY DEVICE - A mobile terminal and a method for a mobile terminal are provided. The mobile terminal includes a display unit, a controller to separate a main screen and a sub screen from video data, the main screen to be displayed on an external display device and the sub screen to be displayed on the display unit, and an interface to wirelessly transmit the main screen to the external display device for display while the sub screen is displayed on the display unit. | 2012-02-02 |
20120026396 | IMAGE DISPLAY DEVICE, VIEWING DEVICE AND METHODS FOR OPERATING THE SAME - An image display device, a viewing device, and a method for operating the same are provided. The method includes pairing a first viewing device with the image display device; displaying a first image corresponding to a first channel during a first period in synchronization with the first viewing device so that the first image can be viewed with the use of the first viewing device; and displaying a second image during a second period subsequent to the first period in synchronization with the first viewing device so that the second image cannot be viewed with the use of the first viewing device. This allow users to concurrently view different images using different viewing devices on a single image display device. | 2012-02-02 |
20120026397 | METHOD AND APPARATUS FOR BROWSING CHANNELS IN A DIGITAL TELEVISION DEVICE - A method and apparatus for browsing channels in a digital television device, wherein the method includes forming one or more blocks of moving window frames associated with each channel program being watched by a viewer of the digital television device, generating a channel history list based on the one or more blocks of the moving window frames, and displaying the channel history list on a display of the digital television device. The channel history list includes at least one of the channel programs watched by the viewer, information associated with each of the at least one of the channel programs, and a preview of the moving window frames in the one or more blocks associated with each of the at least one of the channel programs. | 2012-02-02 |
20120026398 | Using Display Monitor User Controls To Adjust An Accessory - A display monitor chassis comprises user controls and a display screen. The display screen displays a first graphical user interface (GUI) that can be manipulated using at least one of the user controls to adjust the display monitor. The display screen is capable of displaying a second GUI that can be manipulated using at least one of the user controls to adjust an accessory communicably coupled to the display monitor chassis. | 2012-02-02 |
20120026399 | Image Displaying Apparatus - According to one embodiment, an image displaying apparatus includes a plurality of keys provided for respective items to operate the image displaying apparatus, and a first light source configured to illuminate the plurality of keys, wherein the image displaying apparatus turns on the first light source when one of the plurality of keys is operated without making the key operation valid, turns off the first light source when one of the plurality of keys is operated in a preset period after a preceding key operation is performed and makes the key operation valid. | 2012-02-02 |
20120026400 | METHOD FOR PROVIDING A SHORTCUT AND IMAGE DISPLAY DEVICE THEREOF - A multifunctional display device displays a menu including shortcut objects. A processor assigns each object to one of a broadcast channel, network address, or an application. The objects may be an alphabetical character, number, symbol, or icon. | 2012-02-02 |
20120026401 | Automated System and Method for High-Frequency Signal Attenuation Compensation - Disclosed is a high-frequency boost circuitry for use with a computer management system. Detection circuitry at the receiving end of a video signal measures the amplitudes of various frequency components of the video signal. If the amplitudes of the high-frequency components of the video signal are substantially lower than the amplitudes of the low frequency components of the video signal, the detection circuitry sends the amplitude information to analysis circuitry located at the transmitting end of the video signal. The analysis circuitry utilizes this information to determine the appropriate level of amplification needed for the video signal. This results in improved signal to noise ratio at the receiver in the computer management system. | 2012-02-02 |
20120026402 | METHOD AND SYSTEM FOR VIDEO NOISE FILTERING - A video processing device may compare a pixel or group of pixels of a current video picture to a pixel or group of pixels of a previous video picture. The video processing device may generate a motion vector for the pixel or group of pixels of the current video picture based on the comparison. The video processing device may determine an amount of filtering to be applied to the pixel or group of pixels of the current video picture. The video processing device may adjust the determined amount of filtering to be applied to the pixel or group of pixels based on the generated motion vector and based on a brightness value. | 2012-02-02 |
20120026403 | FACILITATING AUDIO PLAYBACK DURING DISPLAY SLEEP MODE - The disclosed embodiments relate to a system for managing power for a display. During operation, the system receives a video-blank command, which specifies that the display is to enter a video-blank mode wherein the display outputs a blank screen. In response to the video-blank command, the system causes the display to output a blank screen, and powers down display components associated with outputting a display signal to the display. In some embodiments, the display additionally comprises audio components including an audio-output device, and powering down the display components involves maintaining an existing power state for the audio components, so that the audio components can continue to output an audio signal while the display components are powered down. | 2012-02-02 |
20120026404 | SATURATION ADJUSTING APPARATUS AND METHOD THEREOF - A saturation adjusting apparatus for processing a pixel, which has three color components each having a value falling within a range defined by upper and lower extreme values, of a RGB color model includes an extreme value controller and a component adjuster. The extreme value controller determines maximum and minimum extreme value thresholds for ensuring that the values of the color components of the pixel after undergoing linear color correction processing based on a correction indicator fall within the range defined by the upper and lower extreme values. The component adjuster includes a decision-making unit for choosing the correction indicator from a group of values which includes the maximum extreme value threshold, the minimum extreme value threshold, and a saturation setting. The component adjuster further includes a color corrector for performing linear color correction processing on the three color components of the pixel using the correction indicator. | 2012-02-02 |
20120026405 | System and Method of Creating or Approving Multiple Video Streams - In an embodiment, a system generates multiple video streams. The system includes a color grading device and an appearance mapping device. The appearance mapping device operates on the data generated by the color grading device, and both the output of the color grading device and the output of the appearance mapping device may be displayed (and edited) simultaneously. In this manner, the efficiency of the editing process is improved. | 2012-02-02 |
20120026406 | ELECTRONIC DEVICE AND INPUT-SIGNAL SWITCHING METHOD - According to one embodiment, an electronic device receives inputs of video signals from a plurality of input systems. The electronic device includes a priority determination table, a video switching instruction module, a video switching module. In the priority determination table, video display priorities of the video signals from the input systems are determined in advance. The video switching instruction module instructs to switch among the video signals from the input systems on the basis of the priorities determined in the priority determination table. The video switching module switches among the video signals from the input systems according to a switching instruction from the video switching instruction module. | 2012-02-02 |
20120026407 | System and Method for Configurable Multi-standard Receiver - A configurable multi-standard receiver. A receiver comprises a mixer, a processing module and an analog to digital converter is disclosed to receive multi-standard radio signals. The processing module includes a first selection switch and first parameter control, where the first selection switch configures the processing module as a complex filter or a real-valued filter and the first parameter control configures the characteristics of the filter. Furthermore, the analog to digital converted is preferably implemented using sigma delta modulation to achieve a desired noise shaping. The sigma delta modulation comprises a second selection switch and second parameter control. The second selection switch configures the sigma delta modulation to function as a unit having a complex loop filter or a unit having real-valued loop filters. The second parameter control configures the characteristics of the loop filter. The settings for the first and second selection switches and the first and second control parameters may be stored in a control register. | 2012-02-02 |
20120026408 | REMOTE CONTROLLABLE VIDEO DISPLAY SYSTEM AND CONTROLLER AND METHOD THEREFOR - The present invention discloses a remote controllable video display system and a controller therefor, wherein positional information is generated by a sensor according to light from a light source. The controller includes a button with a predetermined function, wherein when the button is pressed or released, the status of the button (pressed or released) is outputted but (i) the positional information is not outputted or not processed within a predetermined period of time; or (ii) the positional information is not outputted or not processed when the remote controller has an acceleration larger than a predetermined value. Or, when the button is pressed once, the controller outputs double-click or multiple-click action information. | 2012-02-02 |
20120026409 | Electronic Device and Remote-Control Method - According to one embodiment, an electronic device searches video devices connected to a network. The electronic device transmits a predetermined command to an identification-target video device via the network in order to make a user confirm the identification-target video device. The identification-target video device is a device selected by the user from the searched video devices, the predetermined command causing the identification-target video device to execute a predetermined operation. The electronic device transmits a command to a operation-target video device via the network in order to remote-control the operation-target video device. The operation-target video device is a device selected by the user from the searched video devices, the command causing the operation-target video device to execute an operation designated by the user. | 2012-02-02 |
20120026410 | INFORMATION PROCESSING APPARATUS AND CONTROL METHOD USED FOR THE SAME - According to one embodiment, an information processing apparatus includes a receiver, a connection terminal, a generator and a change module. The receiver is configured to receive operating information wirelessly send from a remote controller. The connection terminal is configured to input and output operating information through a wire. The generator is configured to generate the operating information through the connection terminal. The change module is configured to selectively set the following states. One is a state of inputting operating information through the connection terminal. The other is a state of outputting at least one of operating information received by the receiver and operating information output from the generator through the connection terminal. | 2012-02-02 |
20120026411 | Electronic Apparatus and Method for Assisting in Remote Control - According to one embodiment, an electronic apparatus includes a display controller, a communication module and a determination module. The display controller is configured to display an operation screen, which is used for operating another electronic apparatus, on a display. The communication module is configured to transmit an operation signal, which indicates an operation in accordance with the operation screen, to the another electronic apparatus. The determination module is configured to determine that a function of the another electronic apparatus is activated in response to transmission of the operation signal. The display controller includes an object generation module configured to generate an object representing an operation button for activating a function of the another electronic apparatus with one operation and to arrange the generated object on the operation screen, when the determination module determines that the function is activated through a plurality of operations. | 2012-02-02 |
20120026412 | REMOTE CONTROLLABLE DEVICE WITH OFFSET REMOTE RECEIVER - An exemplary remote controllable device includes a remote receiver for receiving an external remote control signal. The remote receiver is located at one side of a main operation surface relative to a center reference plane of the main operation surface. A direction pointing from the center reference plane to the remote receiver determines a reference direction. The remote receiver includes a remote receiving head and a protection window with another center reference plane. The remote receiving head is offset from the center reference plane of the protection window in a direction the same as the reference direction. | 2012-02-02 |
20120026413 | Remote Control Device Programming and Indication of Programming Mode Status - A method and apparatus for assisting a user in programming a universal remote control. More specifically, a method and apparatus for helping the user reestablish system configurations, providing feedback, instructing the user, and supplying system information. | 2012-02-02 |
20120026414 | PROJECTION ELECTRONIC BOOK - A projection electronic book, having: an electronic paper device, used for displaying an image on an electronic paper panel according to an image information received via an electronic paper input port; a control unit, having an audio/video input port, a first display output port and a second display output port, the audio/video input port being used to receive a video information and/or an audio information, the video information being output via the first display output port or the second display output port, and the first display output port being coupled to the electronic paper input port; an audio/video storage unit, coupled to the audio/video input port to supply the video information and/or the audio information; and a micro projector, coupled to the second display output port for receiving the video information, being used to project an image according to the video information. | 2012-02-02 |
20120026415 | ACTIVE MATRIX SUBSTRATE, METHOD FOR PRODUCING ACTIVE MATRIX SUBSTRATE, LIQUID CRYSTAL PANEL, METHOD FOR PRODUCING LIQUID CRYSTAL PANEL, LIQUID CRYSTAL DISPLAY DEVICE, LIQUID CRYSTAL DISPLAY UNIT, AND TELEVISION RECEIVER - Disclosed is a liquid crystal panel comprising a scan signal line ( | 2012-02-02 |
20120026416 | STEREOSCOPIC IMAGE DISPLAY DEVICE - The present invention is for a stereoscopic image display device to achieve enhanced brightness during 3D image display using a switchable barrier and brightness enhancement polarizing films, the stereoscopic image display device includes a backlight unit to transmit light upward, a barrier cell located on the backlight unit, the barrier cell functioning as a barrier when voltage is applied thereto and a transparent cell when voltage is not applied thereto, a first brightness enhancement polarizing film attached to an upper surface of the barrier cell, and an image panel located on the first brightness enhancement polarizing film. | 2012-02-02 |
20120026417 | IMAGING DEVICE - An imaging device that can obtain natural parallax images with reduced limitation of polarization is provided. An imaging device | 2012-02-02 |
20120026418 | LIQUID CRYSTAL DISPLAY APPARATUS - Provided is a liquid crystal display device that enables satisfactory stereoscopic image display, free of crosstalk, even when using a liquid crystal panel provided with pixel areas including complex-shaped display sections. The liquid crystal display device of the present invention is a liquid crystal display device provided with a liquid crystal panel including a plurality of pixel areas and a parallax barrier that covers a panel surface of the liquid crystal panel, wherein each of the pixel areas includes a display section and a non-display section; the display section includes in at least part thereof a recess; the parallax barrier includes light-transmitting regions and light-blocking regions arrayed at equal distances; the light-blocking regions of the parallax barrier have projections aligned with recesses of the liquid crystal panel; and the width of the light-transmitting regions is reduced at regions at which the projections are formed. | 2012-02-02 |
20120026419 | APPARATUS CONCEALING MEMBER, APPARATUS USING THE SAME, AND METHOD FOR CONCEALING PORTION TO BE CONCEALED OF APPARATUS - An apparatus concealing member capable of augmenting the concealing ability of a functional liquid crystal film and also realizing a necessary concealing ability for designs of various types of products without inducing radio-wave disturbances and the like. In an apparatus concealing member according to the present invention, a film-type information input device is placed under a film-type transparent base member, a functional liquid crystal film is placed under the information input device at a position where the functional liquid crystal film covers a portion to be concealed of an apparatus and can be electrically changed over between being transparent and being non-transparent, and a non-metal and film-type glossy layer is placed under the functional liquid crystal film and exhibits transparency and a gloss due to reflection. | 2012-02-02 |
20120026420 | LIQUID CRYSTAL DISPLAY DEVICE - In one embodiment, first and second driver circuits are arranged interposing a matrix of pixels. A timing control circuit is electrically connected with the first and second driver circuits. The first driver circuit including a first sequential circuit is electrically connected with the odd scanning lines, and supplies scanning signals to the odd signal lines in order. The second driver circuit including a second sequential circuit is electrically connected with the even scanning lines, and supplies the scanning signals to the even scanning lines in order. The timing control circuit generates first and second synchronization signals, and supplies the first synchronization signal to the first driver circuit and the second synchronization signal to the second driver circuit. The first and second driver circuits supply the scanning signals to the scanning lines in order for every line upon receiving the first synchronization signal and the second synchronization signal from the timing control circuit. | 2012-02-02 |
20120026421 | DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME - A display panel includes a first substrate and a second substrate facing the first substrate. The second substrate includes a first electrode and a second electrode spaced apart from each other. A cholesteric liquid crystal having a pitch shorter than a wavelength of a visible ray and a rotation axis substantially perpendicular to the first and second substrates is disposed between the first and second substrates. The display panel displays a grayscale image in response to an electric field generated between the first and second electrodes. A polymer is added to the cholesteric liquid crystal, and a concentration of the polymer is controlled by exposing the polymer to a light. The concentration of the polymer in an area adjacent to the first substrate may be higher than the concentration of the polymer in an area adjacent to the second substrate. | 2012-02-02 |
20120026422 | RESILIENT ENGAGING MEMBER AND LIQUID CRYSTAL DISPLAY MODULE HAVING THE SAME - The present invention discloses a resilient engaging member and a liquid crystal display (LCD) module having the same. The resilient engaging member comprises a leaf spring and a post. The leaf spring comprises connecting portions used to fix the leaf spring and stopping portions for engagement with the post. The post comprises a body used to fix the post and a mating portion for fixed engagement with the stopping portions. The LCD module includes a back plate, a panel, and a front frame installed in sequence, and a plurality of the resilient engaging members disposed between the back plate and the front frame and configured for connection therebetween. The resilient engaging member of the present invention has advantages of reliable connection, easy assembly, and fine resistance to any impact, etc. The LCD module adopting the resilient engaging member can significantly get rid of use of buffering material to reduce thickness of the module, and comply with the technical development trend of downsizing LCD television sets. | 2012-02-02 |
20120026423 | EDGE-LIT BACKLIGHT MODULE AND LCD USING THE SAME - The present invention discloses an edge-lit backlight module and a liquid crystal display using the same, which can achieve good local dimming. The edge-lit backlight module includes a light guide plate, which is divided into several sections disposed as a ladder shape. By disposing the light guide plate sections jointed with each other at different levels, a space is defined at a side edge of each section to dispose a light source such as an LED light bar, thereby realizing local dimming for multiple sections with edge-lit illumination. | 2012-02-02 |
20120026424 | LIQUID CRYSTAL DISPLAY DEVICE INCLUDING BACKLIGHT UNIT - A liquid crystal display device includes: a main frame having a rectangular ring shape; a reflecting plate on the main frame; a light guide plate on the reflecting plate; a light emitting diode (LED) assembly along at least one side of the main frame, the LED assembly having a plurality of LEDs and an LED printed circuit board (PCB), the LED PCB including a first portion having the plurality of LEDs thereon and a second portion perpendicular to the first portion; an LED housing contacting the LED PCB; a plurality of optical sheets on the light guide plate; a liquid crystal panel on the plurality of optical sheets; a bottom frame under the reflecting plate, the bottom frame including a horizontal plate contacting the reflecting plate and a sidewall perpendicular to the horizontal plate, the sidewall contacting the LED housing; and a top frame covering a front edge portion of the liquid crystal panel, the top frame, the main frame and the bottom frame coupled to each other. | 2012-02-02 |
20120026425 | LIQUID CRYSTAL DISPLAY APPARATUS - Provided is a liquid crystal display device wherein transmitted illumination is uniformly performed to a liquid crystal display panel and display light (L) has a desired chromaticity. An illuminating means ( | 2012-02-02 |
20120026426 | GROUP OF PHOSPHOR PARTICLES, LIGHT-EMITTING DEVICE USING SAME, AND LIQUID CRYSTAL TELEVISION RECEIVER - Provided is a phosphor particle group of divalent europium-activated oxynitride green light emitting phosphor particles ( | 2012-02-02 |
20120026427 | IMAGE DISPLAY APPARATUS AND METHOD OF ASSEMBLING THE SAME - In an image display apparatus, the diffusing plate includes a rectangular plate body section and diffusing plate projecting sections that project to an outside in parallel with a main surface of the body section. The diffusing plate projecting sections are provided at all perimeter sections that form four sides of a rectangular shape when the body section is viewed from a thickness direction Z thereof. Optical sheets have sheet projecting sections provided at perimeter sections that form two sides parallel to each other among four sides that are rectangular when the sheet body section is viewed from the thickness direction Z. At this time, one optical sheet has sheet projecting sections provided at perimeter sections that form two long sides of the sheet body section. The other optical sheet has sheet projecting sections provided at perimeter section that forms two short sides of the sheet body section. | 2012-02-02 |
20120026428 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device provided with a back light device can relieve lamp images without lowering the utilization efficiency of the light emitted from the back light device. | 2012-02-02 |
20120026429 | Light-guide apparatus with micro-structure, and backlight module and LCD device having the same - A light-guide apparatus for accompanying an edge light source to form a backlight module for an LCD display includes an upper light-distributing layer, a middle light-guiding layer and a lower reflective layer. The light-guiding layer further defines a light-introducing surface for allowing lights emitted from the edge light source to enter the light-guiding layer. The reflective layer reflects the lights back to the light-guiding layer. A light-exiting surface for allowing at least a portion of the lights to leave the light-guiding layer is defined on the top surface of the light-distributing layer and is perpendicular to the light-introducing surface. The light-distributing layer, the light-guiding layer and the reflective layer are manufactured integrally into a unique piece by a co-extrusion process so as to avoid possible existence of air spacing in between. Three-dimensional micro-structures are constructed on a reflective surface interfacing the reflective layer and the light-guiding layer. | 2012-02-02 |
20120026430 | Uniform reflective light-guide apparatus with micro-structure, and backlight module and LCD device having the same - A uniform reflective light-guide for accompanying an edge light source to form a backlight module for an LCD display includes a light-guiding layer and a reflective layer. The light-guiding layer further defines a light-introducing surface and a light-exiting surface. The light-introducing surface is to allow lights emitted from the edge light source to enter the light-guiding layer. The light-exiting surface perpendicular to the light-introducing surface is to allow at least a portion of the lights to leave the light-guiding layer. The reflective layer is to reflect the incident lights back to the light-guiding layer. The reflective layer and the light-guiding layer are manufactured integrally into a unique piece by a co-extrusion process so as to avoid possible existence of an air spacing in between. A reflective surface is defined to interface the reflective layer and the light-guiding layer, and a three-dimensional micro-structure is constructed on the reflective surface. | 2012-02-02 |
20120026431 | LIGHTGUIDE WITH OPTICAL FILM CONTAINING VOIDS AND BLACKLIGHT FOR DISPLAY SYSTEM - A lightguide ( | 2012-02-02 |
20120026432 | SYSTEM AND METHOD FOR MAINTAINING A CONSISTENT TEMPERATURE GRADIENT ACROSS AN ELECTRONIC DISPLAY - An electronic display which can be mounted above a paved surface in an outdoor environment. A surface or plate is placed behind the electronic display to define a gap where cooling air can be drawn through said gap in order to cool the electronic display. A plurality of ribs may be placed within the gap and in thermal communication with the electronic display. The density of the ribs may be varied according to the inlet and exhaust openings for the cooling air. The ribs may be placed at a higher density near the exhaust to account for the increase in temperature of the cooling air as it travels through the gap. | 2012-02-02 |
20120026433 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - Disclosed is a liquid crystal display (LCD) device that facilitates the display of 3D images. The LCD device comprises a liquid crystal panel an upper substrate for a color filter array, a lower substrate for a TFT array, and a liquid crystal layer between the lower and upper substrates; a guide panel placed on the liquid crystal panel; a bottom cover extended to a height of an upper surface of the liquid crystal panel, the bottom cover covering lateral sides of the liquid crystal panel; a tempered polarizing glass having a plurality of polarizing patterns to circularly polarize light emitted from the liquid crystal panel leftward or rightward, the tempered polarizing glass placed on the upper surfaces of the liquid crystal panel and the bottom cover; and an adhesive layer on the upper surfaces of the liquid crystal panel and the bottom cover. | 2012-02-02 |
20120026434 | TRANSFLECTIVE DISPLAY DEVICE - A transflective display device of the present invention includes a backlight module, an electrophoretic device, and a liquid crystal panel. The electrophoretic device includes a first substrate; a second substrate; an electrophoretic layer; a collector; a gate electrode and a plurality of transparent electrodes. The first substrate has at least a pixel region, and a device region and a display region are defined in the pixel region. The first substrate is disposed oppositely to the second substrate, and the electrophoretic layer is disposed between the first substrate and the second substrate. The electrophoretic layer includes a transparent fluid and a plurality of opaque charged particles. The collector, the gate electrode, and the plurality of transparent electrodes are disposed between the first substrate and the second substrate, wherein the collector and the gate electrode are disposed in the device region and the transparent electrodes are disposed in the display region. | 2012-02-02 |
20120026435 | COLOR FILTER AND COLOR FILTER MANUFACTURING METHOD - A color filter having excellent display quality is provided by a continuous exposure method using a compact photomask. The color filter includes: a substrate; a black matrix formed on the substrate, for dividing the substrate into rectangular display regions in which the plurality of pixels are arrayed, and non-display regions surrounding the display regions; a stripe pattern; a plurality of columnar spacers disposed in the display regions; and a plurality of dummy columnar spacers. The stripe pattern includes a plurality of colored layers extending in one direction. Each colored layer intersects with a pair of sides of the display region in a direction perpendicular to the direction in which the colored layers extend. The thickness of both end portions of each colored layer disposed on the non-display region is not uniform. The dummy columnar spacers are disposed in portions of the non-display regions, where the colored layers are absent. | 2012-02-02 |
20120026436 | SUBSTRATE ASSEMBLY AND LIQUID CRYSTAL DISPLAY PANEL - A substrate assembly including a first substrate, a second substrate, a sealant, and a blocking structure is provided. The first substrate has an active area. The sealant is disposed between the first substrate and the second substrate. The sealant assembles the first substrate and the second substrate and separates the first substrate and the second substrate in a cell gap to define a space, wherein the sealant has an injection opening. The blocking structure is disposed on the first substrate and located outside the active area. A distance from the blocking structure to the second substrate is smaller than the cell gap, wherein the blocking structure divides the space into a first area and a second area. The injection opening is merely located inside the first area and the active area is merely located inside the second area. | 2012-02-02 |
20120026437 | LIQUID CRYSTAL DISPLAY AND PIXEL UNITS THEREOF - The present invention provides a liquid crystal display and pixel units thereof. The pixel unit has a plurality of subpixel units, and each of the subpixel units is a rectangular block, and the rectangular block is divided into a triangular bright-partition and a triangular dark-partition along an inclined line, and the bright-partition of each subpixel unit corresponds to the dark-partitions of adjacent subpixel units, so as to reduce jagged phenomenon of lines in screen images with the configuration of the pixel unit, and thereby enhance image quality of the liquid crystal display. | 2012-02-02 |