| 24th week of 2012 patent applcation highlights part 28 |
| Patent application number | Title | Published |
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| 20120147241 | SOLID-STATE IMAGING DEVICE, METHOD FOR PRODUCING SAME, AND CAMERA - A solid-state imaging device includes a substrate with oppositely facing first surface and second surfaces, light being received through the second surface; a wiring layer on the first surface; a photodetector in the substrate; a charge accummulation region between the second surface and the photodetector; and an insulating layer over the second surface, the insulating layer have a region that is at least partially crystallized. | 2012-06-14 |
| 20120147242 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus includes an operation receiving unit; and a control unit configured to perform a normal mode display process of displaying icon images of kinds corresponding to an operation status of the apparatus in a display unit and an icon description display process of displaying an icon selection image for selecting an icon image that is being displayed in the display unit upon reception of an operation input to activate an icon description mode by the operation receiving unit during the normal mode display process in the display unit and displaying a description image for an icon image selected upon reception of an operation input by the operation receiving unit while the icon selection image is being displayed in the display unit. | 2012-06-14 |
| 20120147243 | SYSTEM AND METHOD OF CAPTURING LOW-LIGHT IMAGES ON A MOBILE DEVICE - A system and method of capturing low-light images on a mobile device include a camera module, an image sensor, an infrared filter, and a visible light filter. The image sensor can detect a color spectrum of ambient light passed through a lens of the camera module. The visible light filter can cover a first portion of the image sensor, and the infrared filter can cover a second portion of the image sensor. A processor can be coupled to the image sensor to receive visible light data and infrared data. Visible light data can be formed from ambient light passed through the visible light filter and image sensor. Infrared data can formed from ambient light passed through the infrared filter and the image sensor. The visible light data and the infrared data are combined to form a low-light image data having enhanced brightness while maintaining color accuracy. | 2012-06-14 |
| 20120147244 | IMAGE PICKUP APPARATUS - An image pickup apparatus capable of giving a shooter the same rotary operation feeling regardless of the rotating direction, and displaying an erect image to a shooter at all times. A two-axis hinge is provided with a first bearing that supports a display unit rotatably in right and left directions and a second bearing that supports the display unit in rotated states rotatably so as to direct the screen to front and rear sides. A first axial rotation detector detects the rotation of the display unit by the first bearing. A second axial rotation detector detects the rotation of the display unit in the rotated states by the second bearing to direct the screen to the front and rear sides. A control unit switches display orientation of an image displayed on the display unit based on detection results from the first and second axial rotation detectors. | 2012-06-14 |
| 20120147245 | IMAGE PICKUP APPARATUS, CONTROL METHOD THEREOF, AND PROGRAM - An image pickup apparatus sets focusing time for changing an in-focus state onto each in-focus point by the optical system in accordance with a plurality of in-focus points set by a setting unit and controls the change of the in-focus state by the optical system on the basis of the set focusing time and evaluation by a focus estimation unit in response to a recording instruction given to a recording unit, so that the plurality of set in-focus points are made intop the in-focus state in turn. | 2012-06-14 |
| 20120147246 | Methods And Apparatus For Use In Enabling An Efficient Review Of Photographic Images Which May Contain Irregularities - Techniques for use in an electronic device which includes a camera module for producing photographic images are described. An input request for capturing a photographic image is detected via a user interface of the electronic device. In response to detecting the input request, a photographic image is captured via the camera lens using the camera module, and the captured photographic image is produced in a visual display. In addition, a zoomed-in portion of the image is produced in the visual display, simultaneously with the display of the image. The zoomed-in portion of the image may be a picture-in-picture (PIP) window or virtual magnifying glass window overlaid with the image, for example. The image may include a blur characteristic which is only visually apparent from the zoomed-in portion of the image, in which case the image may be manually deleted by the user so that another photographic image may be captured. | 2012-06-14 |
| 20120147247 | OPTICAL SYSTEM AND IMAGING APPARATUS INCLUDING THE SAME - An optical system is provided. The system includes a lens having a negative refractive power to which light is incident from an imaging target object; a compound eye optical element; and an imaging device for receiving the light passing through the lens and the compound eye optical element, wherein the compound eye optical element includes a plurality of optical elements to which the light passing through the lens is incident. | 2012-06-14 |
| 20120147248 | IMAGING LENS AND IMAGING APPARATUS - An imaging lens includes: an aperture stop; a first lens having a positive refractive power; a second lens having a negative refractive power which is formed in a concave shape on both sides thereof; a third lens having a positive refractive power which is formed in a meniscus shape in which a concave surface is directed toward the side of an object; and a fourth lens having a negative refractive power in which a convex surface is directed toward the object side, which are sequentially disposed from the object side to the image side, wherein the imaging lens satisfies the following conditional expressions (1), (2), (3) and (4): | 2012-06-14 |
| 20120147249 | IMAGING LENS AND IMAGING APPARATUS - An imaging lens includes: an aperture stop; a first lens having a positive refractive power; a second lens having a negative refractive power which is formed in a concave shape on both sides thereof; a third lens having a positive refractive power which is formed in a meniscus shape in which a concave surface is directed toward the side of an object; and a fourth lens having a negative refractive power in which a convex surface is directed toward the object side, which are sequentially disposed from the object side to the image side, wherein the imaging lens satisfies the following conditional expressions (1), (2), (3), (4) and (5): | 2012-06-14 |
| 20120147250 | COMPACT IMAGING LENS ASSEMBLY - This invention provides a compact imaging lens assembly from an object side toward an image side in order including a first lens element with positive refractive power having a convex object-side surface and a convex image-side surface with at least one of surfaces thereof being aspheric, a second lens element with negative refractive power having a concave object-side surface and a concave image-side surface with at least one of surfaces thereof being aspheric. An aperture stop is positioned between the imaged object and the second lens element. There are two lens elements with refractive power in the compact imaging lens assembly. | 2012-06-14 |
| 20120147251 | IMAGING APPARATUS AND OPTICAL SYSTEM USED FOR IMAGING APPARATUS - An imaging apparatus comprises an optical system that includes a plurality of lens groups, each lens group including one or more lenses, at least one of the lens groups being independently movable with respect to the other lens groups and including a focus lens group for focusing the subject and a lens control unit that controls movement of the plurality of lens groups to bring into focus based on a feeding position of the focus lens group. | 2012-06-14 |
| 20120147252 | IMAGING DEVICE AND AF CONTROL METHOD - An imaging device of the present invention comprises a facial organ detection section for detecting facial organs within a face from an image that has been taken by an imaging section, an eye selection section for comparing sizes of eyes and selecting the largest eye, an eye size comparative determination section for comparatively determining the size of the eye with respect to a specified value, and an AF region setting section for setting an AF region in accordance with size and position of the selected eye when it has been determined that the size of the eye is larger than a specified value, and setting an AF region in accordance with position and size of a face to which the selected eye belongs when it has been determined that the size of the eye is smaller than a specified value. | 2012-06-14 |
| 20120147253 | Zoom lens and imaging device - A zoom lens includes a first lens group with positive refracting power and normally located at a fixed position, a second lens group with negative refracting power and movable in an optical axis direction for zooming, a third lens group with positive refracting power and normally located at a fixed position, a fourth lens group with positive refracting power and movable in the optical axis direction for correction of a focal position for zooming and focusing, and a fifth lens group. These lens groups are arranged in order from an object side to an image side. The zoom lens satisfies the conditional equations ( | 2012-06-14 |
| 20120147254 | Imaging Optical System, Interchangeable Lens Apparatus and Camera System - A compact imaging optical system having a light-weight focusing lens is provided. The imaging optical system includes, in order from an object side to an image side, a front unit in which a negative lens element is arranged closest to the object side, an aperture diaphragm, and a rear unit having positive optical power. In focusing from an infinite distance object to a short distance object, the negative lens element arranged closest to the object side and the aperture diaphragm are fixed with respect to an image surface, and a part of lens elements included in the front unit or the rear unit moves along an optical axis. The imaging optical system satisfies the following condition (1): 0.9| 2012-06-14 | |
| 20120147255 | IMAGE PICKUP APPARATUS AND LENS UNIT - An image pickup apparatus arranged to detachably mount a lens unit including a focus lens, controls such that if the focus lens is movable by the amount of movement within a predetermined time, a next amount of movement of the focus lens is decided on the basis of a first focus signal extracted from an image signal corresponding to charges accumulated in a focus detection area at a first timing, and if the focus lens is not movable by the amount of movement amount within the predetermined time, a next amount of movement of the focus lens is decided after completion of the movement of the focus lens on the basis of a second focus signal extracted from the image signal corresponding to the charges accumulated in the focus detection area at a second timing at which the focus lens is stopped. | 2012-06-14 |
| 20120147256 | ELECTRONIC CAMERA THAT WIRELESSLY TRANSFERS DATA, WHICH INCLUDES A POWER SAVE MODE - An electronic camera comprises a wireless communication unit that performs wireless communication with a computer or a printer, and a power save mode changeover unit that changes over a power save mode to either an ON or an OFF state according to the operational state of the electronic camera, if the power save mode is changed over to ON by the power save mode changeover unit, the wireless communication unit stops its operation when radio waves are not being transmitted, and if the power save mode is changed over to OFF, the wireless communication unit operates in a standby state when radio waves are not being transmitted. | 2012-06-14 |
| 20120147257 | ELECTRONIC APPARATUS INCORPORATING RECORDING MEDIUM FOR RECORDING DATA SUCH AS IMAGE AND/OR CHARACTER - An electronic apparatus having a mechanism configured to, when disposing of the electronic apparatus, reliably prevent data from being leaked out from a recording medium incorporated in the electronic apparatus with simple work not requiring taking the electronic apparatus apart. A recording board is provided inside an apparatus body. A recording medium is mounted on the recording board. A terminal board is provided inside the apparatus body. A connection terminal is mounted on the terminal board. A terminal hole of the connection terminal connects with an external apparatus and opens externally of the apparatus body. The terminal hole extends through the connection terminal, and a surface of the recording board is disposed so as to intersect with an extension of an axis of the terminal hole. | 2012-06-14 |
| 20120147258 | CAMERA MODULE - The present disclosure relates to a camera module including a fixture; a moving part centrally coupled with a lens and arranged to move relative to the fixture; three or more magnets arranged at a periphery of the moving part; and three or more coils arranged from an inner surface of the fixture to areas opposite to the three or more magnets, where each of the coils independently receives a control signal so that the moving part moves to a height direction and tilted relative to a central axis of the moving part, whereby a lens can be axially moved and tilted at the same time using arrangement of a single set of coils and magnets. | 2012-06-14 |
| 20120147259 | SMALL INDUSTRIAL ELECTRONIC IMAGING CAMERA - A lens mount, a board mount frame, a tri-face cover, and a connector metal bracket attached with an external interface connector which are constitutive elements forming a box-type camera housing are respectively a housing constitutive element common to a back-cable-lead assembly structure and a side-cable-lead assembly structure. The box-type camera housing having a four-piece structure in which a capable of providing an external interface connector in an arbitrary face among five faces as targets excepting a front face is achieved by the lens mount, the board mount frame, the tri-face cover, and the connector metal bracket attached with the external interface connector. | 2012-06-14 |
| 20120147260 | CONTENT CONVERSION APPARATUS AND METHOD - Disclosed herein is a content conversion apparatus and method. The content conversion apparatus includes a table generation unit for generating a media dependent table and a weight table. An information management unit receives information about a terminal and information about a player of the terminal from the terminal and manages the received information. A content conversion unit generates a content information table, related to content that is to be converted, using the media dependent table, the weight table, the terminal information and the player information, and converts the content using the content information table so as to transmit converted content to the terminal. | 2012-06-14 |
| 20120147261 | VIDEO SIGNAL PROCESSOR - A motion vector detection unit | 2012-06-14 |
| 20120147262 | TRANSMITTING APPARATUS, TRANSMITTING METHOD, RECEIVING APPARATUS, RECEIVING METHOD, AND TRANSMITTING AND RECEIVING SYSTEM - A transmitting and receiving system includes a transmitting apparatus that delivers a main stream for performing a streaming broadcast and an auxiliary stream generated from the main stream and a receiving apparatus that receives the main stream and the auxiliary stream from the transmitting apparatus. The transmitting apparatus includes a main-stream storing unit, a bit-rate-reducing converting unit, an auxiliary-stream storing unit, and a delivery control unit. The receiving apparatus includes a main-stream-reception control unit, an auxiliary-stream-reception control unit, a data processing unit, and an inter-stream-error storing unit. When tuning operation by a user is received, the main-stream-reception control unit selects, from data of an auxiliary stream of a tuned broadcast, data at such a time that the auxiliary stream is possible to be switched to a main stream without shift of scenes when the auxiliary stream is switched to the main stream later and supplies the data to the data processing unit. | 2012-06-14 |
| 20120147263 | METHOD AND APPARATUS FOR MOTION-COMPENSATED INTERPOLATION (MCI) WITH CONSERVATIVE MOTION MODEL - Motion compensated interpolation (MCI) methods and apparatus are presented for constructing interpolation image frames by computing at least one interpolated motion field at a temporal interpolation time using a conservative motion equation system, and computing at least one interpolation image frame based on the computed interpolated motion field using an MCI equation system. | 2012-06-14 |
| 20120147264 | METHOD FOR THE SEMI-AUTOMATIC EDITING OF TIMED AND ANNOTATED DATA - A method for editing timed and annotated data includes acquiring a multimedia data stream; performing a decoding operation upon the multimedia data stream, wherein the decoded data stream comprises a textual data stream; synchronizing the multimedia data stream and the decoded data stream by performing a time stamping operation upon the data streams; editing the decoded data stream; and realigning the time stamp data of the edited decoded data stream in order to synchronize the edited decoded data with the multimedia data stream. | 2012-06-14 |
| 20120147265 | GENERATION AND PROVISION OF MEDIA METADATA - Various embodiments related to the generation and provision of media metadata are disclosed. For example, one disclosed embodiment provides a computing device having a logic subsystem configured to execute instructions, and a data holding subsystem comprising instructions stored thereon that are executable by the processor to receive an input of a video and/or audio content item, and to compare the content item to one or more object descriptors each representing an object for locating within the content item to locate instances of one or more of the objects in the content item. The instructions are further executable to generate metadata for each object located in the video content item, and to receive a validating user input related to whether the metadata generated for a selected object is correct. | 2012-06-14 |
| 20120147266 | SHARED-PLL AUDIO CLOCK RECOVERY IN MULTIMEDIA INTERFACES - A bit stream includes playback data having an associated clock rate and a variable reference clock that is synchronized to the bit stream. A playback clock recovery signal and a data recovery signal are generated in response to the received reference clock. A playback clock frequency signal is generated in response to the playback clock recovery signal. A recovered playback clock is generated by using a divide by M divider, wherein the value of M used by the divide by M divider is determined in response to a programmable multiple of the clock rate associated with the playback information. | 2012-06-14 |
| 20120147267 | VIDEO PROCESSOR TIMING GENERATION - Embodiments of the present invention may provide a clock and timing generation scheme for a video signal processor (e.g., a scaler), which enables fast switching between different input video standards without disturbing the output clock or timing. The scheme also may minimize the number of video frames that are dropped or repeated at the output. This may be achieved by locking the video's output timing to the input timing and also by utilizing a frame buffer to remove instantaneous discontinuities caused when an input is changed. | 2012-06-14 |
| 20120147268 | DIRECT CONNECTION WITH SIDE CHANNEL CONTROL - A wireless computer that pairs with a remote audio-video presentation device, such as a television. As a result of the pairing, a communication channel is established for the computer to transmit audio-video content for presentation through that device. Additionally, as part of the pairing, the computer and remote device select a side channel for communication of user commands. The wireless computer may display a user interface through which a user may input commands that control the manner in which the remote audio-video device presents the content. As a result, a user may use the wireless computer as a remote control for the audio-video device, controlling both the content presented and the manner in which it is presented. The side channel may use different frequencies than the channel used to communicate audio-video content, and may use very low power at frequencies in the digital TV spectrum. | 2012-06-14 |
| 20120147269 | IMAGE PROCESSING APPARATUS, USER TERMINAL APPARATUS, IMAGE PROCESSING METHOD, AND CONTROL METHOD THEREOF - An image processing apparatus includes an image processing unit which processes an image signal, a display unit which displays the processed image, a user interface unit which receives a user command to capture an image, a screen capture unit which captures an image frame according to the user command, a storage unit which stores the image frame captured by the screen capture unit, and a control unit which controls the screen capture unit to capture a plurality of image frames including the image frame corresponding to a point of time when the user command is input. | 2012-06-14 |
| 20120147270 | NETWORK TELEVISION PROCESSING MULTIPLE APPLICATIONS AND METHOD FOR CONTROLLING THE SAME - A display device receives first data indicative of a plurality of downloaded applications and then displays the first data in different areas on a screen corresponding respective ones of the applications. Also, second data is assigned to the applications, with the second data indicative of a different order or rank of the applications. The second data is displayed with the first data on the screen. | 2012-06-14 |
| 20120147271 | MULTIMEDIA I/O SYSTEM ARCHITECTURE FOR ADVANCED DIGITAL TELEVISION - Embodiments of the invention are generally directed to a multimedia I/O system architecture for advanced digital television. An embodiment of a multimedia system includes an I/O (input/output) control chip, the I/O control chip including one or more audio/video sub-processing engines for the processing of one or more data streams; a processing core chip for the processing of data, including audio/video data received from the I/O control chip; and one or more shared I/O channels for the transfer of data between the I/O control chip and the processing core chip. | 2012-06-14 |
| 20120147272 | METHOD OF PROCESSING VIDEO, VIDEO PROCESSING CIRCUIT, LIQUID CRYSTAL DISPLAY DEVICE, AND ELECTRONIC APPARATUS - A video processing circuit detects a risk boundary that is a part of a boundary between a dark pixel and a bright pixel, and is determined in accordance with the tilt azimuth of liquid crystal molecules from a boundary changed over the previous frame to the current frame and, for at least one side of dark pixels and bright pixels brought into contact with the detected risk boundary, corrects a video signal designating the application voltage of a liquid crystal element corresponding to the pixel of the frame brought into contact with the risk boundary out of a plurality of frames from the current frame to k frames (here, k is a natural number) following the current frame such that a lateral direction electric field generated between the dark pixel and the bright pixel decreases. | 2012-06-14 |
| 20120147273 | METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING DATA STREAM IN BROADCAST SYSTEM - Methods and apparatus are provided for transmitting and receiving a data stream in a digital video broadcast system. The data stream is segmented into a plurality of segments of the data stream. A frame is generated. The frame includes a preamble section and a data section. The data section carries the data stream, and the preamble section carries signalling information. The frame is transmitted to a receiver. In generating the frame, the data section of the frame is segmented into a plurality of frequency zones, and at least one segment of the data stream is mapped to a frequency zone of the plurality of frequency zones. The signalling information includes first segmentation information of the data stream and second segmentation information of the plurality of frequency zones. | 2012-06-14 |
| 20120147274 | COGNITIVE USE OF MULTIPLE REGULATORY DOMAINS - A wireless communication system that concurrently communicates information in multiple regulatory domains to facilitate audio/video media streaming and other high bandwidth operations. One domain may be licensed and the other may be unlicensed. Transmission in the licensed domain may occur in white space in the domain, and the amount of information transmitted in that domain may be limited by regulations. The amount of information conveyed in the licensed domain may also depend on channel conditions in either or both of the domains. As a result, the relative amount of to information transmitted in each domain may vary dynamically. The system includes a transmitter that dynamically determines weighting coefficients applied to each of a plurality of channels to set power levels in both domains to achieve a desired metric for the overall communication. A corresponding receiver assembles the substreams into a stream that can then be displayed or otherwise processed. | 2012-06-14 |
| 20120147275 | LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER - In a lighting device | 2012-06-14 |
| 20120147276 | PROJECTION DISPLAY APPARAUTS WHICH ENABLES A SELECTED IMAGE INVERTING PROCESS TO BE PERFORMED TO FACILITATE REGISTRATION ADJUSTMENT - The present invention provides a projection display apparatus realizing improved operability at the time of registration adjustment irrespective of a use situation of the apparatus. In the case where misregistration occurs between primary color lights, video signals for three colors are corrected (registration adjustment is performed) so as to reduce the misregistration in accordance with an input adjustment value. An image inverting process is performed on an input video signal so that the image is inverted in a display screen. By a configuration by the user, the image is properly inverted in the display screen. When the image inverting process is performed, an adjustment value, with a sign different from that in the misregistration direction in a coordinate system where the image is not inverted, is input by an operation on the display screen. | 2012-06-14 |
| 20120147277 | BACK LIGHT UNIT AND DISPLAY APPARATUS USING THE SAME - To provide a back light unit that reduces an uneven brightness and has a spatially uniform brightness distribution. According to an aspect of the present invention, the back light unit comprises an LED and a light guide plate for guiding light from the LED to a liquid crystal panel side, wherein a recess is provided on the back surface side of the light guide plate, wherein a plurality of LEDs are housed in the recess, and wherein a light amount limiting member is provided at a position facing the recess on s light exit surface side of the light guide plate. The light amount limiting member is configured, for example, by applying an ink with a predetermined optical property to a transparent sheet. | 2012-06-14 |
| 20120147278 | LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER - A lighting device according to the present invention includes a hot cathode tube | 2012-06-14 |
| 20120147279 | PROJECTION DISPLAY APPARATUS - A projection display device includes: a light source unit including at least one light source configured to emit coherent light; an image light generation unit configured to generate an image light by modulating light emitted by the light source unit; a projection unit configured to project the image light; and a liquid crystal element, disposed in an optical path between the light source unit and the image light generation unit, configured to temporally change a phase and/or polarization of transmitted light, wherein: the liquid crystal element at least includes transparent electrodes respectively provided on opposing faces of a plurality of transparent substrates; a liquid crystal layer including smectic phase liquid crystal showing spontaneous polarization under voltage application is sandwiched between the transparent electrodes; and an AC voltage is applied to the liquid crystal layer through the transparent electrodes. | 2012-06-14 |
| 20120147280 | OPTICAL POLARIZATION STATE MODULATOR ASSEMBLY FOR USE IN STEREOSCOPIC THREE-DIMENSIONAL IMAGE PROJECTION SYSTEM - An optical polarization state modulator assembly for use in a stereoscopic three-dimensional image projection system includes a spatial light modulator, a light source emitting multiple wavelength components of light for incidence on the spatial light modulator, and a projection lens. A polarization converter system cooperates with the spatial light modulator to produce in alternating sequence polarized light carrying first and second perspective view images of a scene in different ones of first and second subframes. A polarization modulator, in response to first and second drive signals, imparts to, respectively, the image-carrying polarized light a first output polarization state during the first subframe and to the image-carrying polarized light a second output polarization state during the second subframe. The image-carrying polarized light in the first and second output polarization states propagates through the projection lens for transmission to an observer. | 2012-06-14 |
| 20120147281 | STEREOSCOPIC IMAGE DISPLAY APPARATUS - A stereoscopic image display apparatus which reduces flicker and crosstalk, provides a viewing screen of high brightness without decreased resolution. The stereoscopic image display apparatus includes a liquid crystal display which has first and second image forming areas having horizontal rows of pixels, and an optical unit in which first and second polarizing areas associated with the first and second image forming areas are arranged. A right eye image is displayed on the first image forming areas and a left eye image is displayed on the second image forming areas, and these areas are alternately replaced or overwritten every time a frame is switched. Phase difference states are replaced between the first polarizing areas and the second polarizing areas of the optical unit, synchronized with replacement of the first and second image forming areas. | 2012-06-14 |
| 20120147282 | LIQUID CRYSTAL DISPLAY TO INCREASE SIDE VIEW VISIBILITY - Provided is a liquid crystal display to provide improved transmittance and visibility includes a first substrate; a first switching element and a second switching element formed on the first substrate configured to be switched by the same signal; a first subpixel electrode connected to the first switching element; a second subpixel electrode connected to the second switching element; a third switching element connected to the second switching element; a third subpixel electrode connected to the third switching element; a second substrate; a common electrode formed on the second substrate; and a liquid crystal layer formed between the first substrate and the second substrate. | 2012-06-14 |
| 20120147283 | LIQUID CRYSTAL DISPLAY WITH REDUCED PARASITIC CAPACITANCE VARIATION - A liquid crystal display capable of operating with little parasitic capacitance variation is presented. The display includes a substrate, a gate line disposed on the substrate, a storage electrode line disposed on the substrate and having a main portion that extends parallel with the gate line, a data line crossing the gate line and the storage electrode line and including a source electrode, a drain electrode facing the source electrode; and a pixel electrode connected to the drain electrode, wherein the storage electrode line includes a plurality of storage electrodes extending from the main portion in the same direction as the data line, and the storage electrodes overlap different regions of the data line. | 2012-06-14 |
| 20120147284 | LIQUID CRYSTAL DISPLAY AND THE FABRICATING METHOD OF THE SAME - A transflective liquid crystal display (LCD) includes: a first substrate formed with a thin film transistor and a pixel electrode connected to the thin film transistor; a second substrate formed with a common electrode and a color filter and facing the first substrate; a liquid crystal layer formed between the first substrate and the second substrate; a first polarizing plate disposed at one side of the first substrate that does not face the second substrate; a second polarizing plate disposed at one side of the second substrate that does not face the first substrate; a cholesteric film formed on the first substrate; and a backlight unit disposed at one side of the first polarizing plate that does not face the first substrate. | 2012-06-14 |
| 20120147285 | LIQUID CRYSTAL DISPLAY - An LCD includes: a first substrate; first, second, and third gate lines extending along a first direction, formed over the first substrate and being parallel with each other; data lines insulated from the first gate line, the second gate line, and the third gate line and extending along a second direction that intersects the first direction; first, second, and third thin film transistors connected with the first gate lines, the second gate line, the third gate line, respectively and connected with the data lines; a passivation layer covering the first thin film transistor, the second thin film transistor, and the third thin film transistor; and first, second, and third pixel electrodes formed over the passivation layer and connected with the first thin film transistor, the second thin film transistor, and the third thin film transistor, respectively. | 2012-06-14 |
| 20120147286 | PHOTOSENSOR, SEMICONDUCTOR DEVICE, AND LIQUID CRYSTAL PANEL - The light use efficiency of a thin film diode is improved even when the semiconductor layer of the diode has a small thickness, thereby improving the light detection sensitivity of the diode. A thin film diode ( | 2012-06-14 |
| 20120147287 | DISPLAY DEVICE - A first electrode ( | 2012-06-14 |
| 20120147288 | LASER OSCILLATION DEVICE - Provided is a laser oscillation device. A second substrate is disposed above a first substrate in such a manner that a wedge cell is formed between the first and second substrates. A liquid crystal layer is formed by two or more liquid crystals which are injected into the wedge cell and have different pitches. Therefore, a consecutive wavelength-variable lasing process is possible in a certain wavelength region. | 2012-06-14 |
| 20120147289 | BACKLIGHT UNIT COMPRISING CONDENSING FILM HAVING HETERO-CONIC LENSES - Provided is a backlight unit. The backlight unit includes a light source, an optical member configured to uniformly distribute light emitted from the light source, and at least two condensing films configured to condense light from the optical member. Hetero-conic lenses are two-dimensionally arranged on a surface of each of the condensing films, and each of the hetero-conic lenses is formed by combining a first conic lens expressed by Formula (1) below and a second conic lens expressed by Formula (2) below: | 2012-06-14 |
| 20120147290 | LED BACKLIGHT AND LIQUID CRYSTAL DISPLAY DEVICE - An LED backlight in which deterioration in in-plane uniformity of brightness is prevented, whose thickness, frame width, and wire length are reduced, and in which wiring can be carried out easily, includes an LED provided on one surface of an LED substrate; the LED substrate is mounted on a chassis panel so that a surface of the LED substrate opposite to the one surface contacts the chassis panel; and the chassis panel has a connection hole provided in a portion of a region of the chassis panel in which region the LED substrate is mounted, which passes through the chassis panel. | 2012-06-14 |
| 20120147291 | LIQUID CRYSTAL DISPLAY AND SCANNING BACKLIGHT DRIVING METHOD THEREOF - A liquid crystal display includes a liquid crystal display panel displaying modulated data based on a frame frequency, light sources generating light to be irradiated into the liquid crystal display panel, a scanning backlight controller calculating a turn-on duty ratio of a pulse width modulation (PWM) signal for controlling turn-on and turn-off operations of the light sources, and a light source driver. The light source driver synchronizes a frequency of the PWM signal with the frame frequency or with a frequency, that is faster than two times the frame frequency, based on the result of a comparison between the turn-on duty ratio of the PWM signal and a previously determined critical value, and then sequentially drives the light sources along a data scanning direction of the liquid crystal display panel. | 2012-06-14 |
| 20120147292 | BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY APPARATUS USING THE SAME, AND LIGHT-EMITTING DIODE USED THEREFOR - There are provided light-emitting layer provided on transparent substrate and emitting light of a specific wavelength, mirror layer formed on a light exit side of light-emitting layer and including a function of reflecting light emitted from light-emitting layer, reflecting layer provided on a side of substrate in a manner to interpose light-emitting layer between mirror layer and reflecting layer; and a diffusion layer that diffuses light emitted from light-emitting layer is disposed between mirror layer and reflecting layer. | 2012-06-14 |
| 20120147293 | REDUNDANT BACKLIGHT FOR LIQUID CRYSTAL DISPLAYS - A redundant LED backlight and method for controlling the same. At least two plurality of LEDs are used to create a backlight where any individual set of LEDs may be driven at power level P to provide the desired overall luminance for the backlight. If two plurality of LEDs are used, then the LEDs may be driven simultaneously at one-half P during normal operations until a failure has been detected in one of the plurality of LEDs. In alternate embodiments, four plurality of LEDs may be used and driven simultaneously at one-fourth P during normal operations until a failure has been detected in one of the plurality of LEDs. The LEDs may be in edge-lit, direct-lit, or any combination of these two orientations. Upon failures, only one plurality of LEDs may be used to provide operation of the LED backlight and any associated LCD device. | 2012-06-14 |
| 20120147294 | Backlight Unit and Liquid Crystal Display Device Using the Same - “A backlight unit having a LED light source which includes a light guide plate partitioned in areas having a tapered shape formed of a thick and thin portion. The light guide plate forms a thick and thin portion repeated at certain intervals, and the repeated thick portions and the repeated thin portions gradually decrease in thickness. The LED light source is attached to a lateral side of thick portions. Grooves are formed in the light irradiation direction of the LED light source and in a direction perpendicularly intersecting the light irradiation direction. Each of the grooves is formed in an concave shape. There is a relation 0.2/30<=W/D<0.1 where D denotes the distance between the light guide plate and a light diffusion plate, and W denotes the width of each of the grooves. An inclination angle 0 relative to the center of each of the grooves is between 9 and 15 degrees inclusive. | 2012-06-14 |
| 20120147295 | BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY APPARATUS USING THE SAME, AND LIGHT-EMITTING DIODE USED THEREFOR - There are provided light-emitting layer provided on transparent substrate and emitting light of a specific wavelength, first reflecting layer formed on a light exit side relative to light-emitting layer and including a function of reflecting light emitted from light-emitting layer, second reflecting layer provided on a side of substrate in a manner to interpose light-emitting layer between first reflecting layer and second reflecting layer; light diffusion layer that diffuses light emitted from light-emitting layer is disposed between first reflecting layer and second reflecting layer; | 2012-06-14 |
| 20120147296 | PHOSPHOR-BASED DISPLAY - A phosphor-based multi-coloured display is provided which includes a spatial light modulator comprising an addressable array of apertures each corresponding to a respective sub-pixel in the display; an array of phosphor regions each indexed to a corresponding aperture of the spatial light modulator; and a backlight which provides quasi-monochromatic light to phosphor within each of the phosphor regions. The phosphor within each of the phosphor regions, upon being excited by the quasi-monochromatic light of the backlight, emits light having a colour different from a colour of the quasi-monochromatic light, through the corresponding aperture of the spatial light modulator. | 2012-06-14 |
| 20120147297 | Display device having liquid crystal display cover - A display device includes a main display unit and a liquid crystal display cover coupled with the main display unit. The liquid crystal display cover is movable between open and closed positions with respect to the main display unit. The liquid crystal display cover includes a lower substrate, an upper substrate, and a liquid crystal layer. The lower substrate includes a plurality of first pixels thereon. The upper substrate faces the lower substrate and has a first common electrode thereon. The liquid crystal layer is between the lower substrate and the upper substrate. | 2012-06-14 |
| 20120147298 | DISPLAY DEVICE - A display device is provided. The display device includes a liquid crystal display panel, a cover lens, a first optical film and a first polarized film. The liquid crystal display panel is vertical alignment mode. The cover lens is disposed on a light exit surface of the liquid crystal display panel. The first optical film having a ¼ wavelength retardation effect is disposed between the liquid crystal display panel and the cover lens. A gap layer is formed between the first optical film and the liquid crystal display panel. The first polarized film is disposed between the first optical film and the cover lens. | 2012-06-14 |
| 20120147299 | FLAT PANEL DISPLAY - There is provided a flat panel display (FPD). The FPD includes a display panel, a substrate on the display panel, and an anti-reflection polarizer. The anti-reflection polarizer is on the substrate to absorb light reflected from a surface of the substrate or a surface of the display panel. The anti-reflection polarizer includes a top polarizing film for linearly polarizing the light, a top phase difference film for circularly polarizing light that passes through the top polarizing film, a first supporting film between the top polarizing film and the phase difference film to support the top phase difference film, and a second supporting film that faces the first supporting film with the top phase difference film interposed therebetween to support the top phase difference film. | 2012-06-14 |
| 20120147300 | OPTICAL FILM, POLARIZING PLATE, SURFACE FILM FOR LIQUID CRYSTAL DISPLAY DEVICE AND IMAGE DISPLAY DEVICE - An optical film includes, in the following order: an optically anisotropic layer; a transparent support; and a hardcoat layer, in-plane retardation of the optical film at a wavelength of 550 nm is from 80 to 200 nm and retardation in a direction of thickness of the optical film at a wavelength of 550 nm is from −70 to 70 nm. | 2012-06-14 |
| 20120147301 | STEREOSCOPIC IMAGE DISPLAY - A stereoscopic image display includes a display panel, a first polarizing plate positioned on an upper surface of the display panel, a patterned retarder positioned on the first polarizing plate, a first cellulose triacetate (TAC) film positioned on the patterned retarder, a second polarizing plate positioned on a lower surface of the display panel, and a second TAC film positioned under the second polarizing plate. | 2012-06-14 |
| 20120147302 | LIQUID CRYSTAL DISPLAY DEVICE - A vertical alignment type liquid crystal display, having a specific resistance within a range of from 1×10 | 2012-06-14 |
| 20120147303 | DISPLAY DEVICE AND MULTILAYER SUBSTRATE - A display device is provided in which reduction of reflected light is realized. Also a multilayer substrate is provided in which light reflectance is reduced even when the substrate has a plurality of layers that differ in refractive index from each other. In the display device of one embodiment, the reflectance of light reflected by the internal structure, of light incident on the internal structure through a display screen, is less than 1.0%. The multilayer substrate of one embodiment includes a first layer and a second layer disposed adjacently to the first layer. The refractive index of the second layer varies continuously from an interface where the second layer is adjacent to the first layer in a direction from the first layer, with the variation being started at a value of the refractive index at the interface where the first layer is adjacent to the second layer. | 2012-06-14 |
| 20120147304 | LIQUID CRYSTAL DISPLAY DEVICE, METHOD FOR MANUFACTURING THE SAME, AND IMAGE DISPLAY DEVICE - There is provided a liquid crystal display device that diminishes flickers caused by crosstalk of a three-dimensional image (an overlap of images) or reflection of external light. A liquid crystal display device includes a pair of substrates, at least one of the pair of substrates having an electrode and the pair of substrates being placed opposite each other, and a first polarizing plate placed on a light source side and a second polarizing plate placed on a view side with the liquid crystal layer sandwiched therebetween, in which a protective film on the view side of the second polarizing plate includes a transparent support satisfying 0≦|Re(550)|≦10 and an optically anisotropic layer having a λ/4 function, and Rth of the protective film on the view side of the second polarizing plate is |Rth|≦20. | 2012-06-14 |
| 20120147305 | LIGHTING DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE - A light source includes: a first electrode using a reflective material; an EL layer; and a second electrode using a light-transmitting conductive film, in which light emitted from the EL layer is extracted from the second electrode; a selective reflection structure is provided on a light extraction side of the second electrode without an air layer interposed therebetween; and the selective reflection structure has a function of transmitting light of a particular polarization component and reflecting light of the other component. | 2012-06-14 |
| 20120147306 | LIQUID CRYSTAL DISPLAY DEVICE - Disclosed in the present invention is a transflective liquid crystal display device that has high light transmittance and reflectance, an excellent visibility, and suitable display characteristics achieved by the sufficiently controlled liquid crystal orientation. A liquid crystal display device according to the present invention includes a thin-film transistor array substrate, an opposite substrate, and a liquid crystal layer sandwiched therebetween. The liquid crystal display device includes a pixel having a reflective display region that performs a reflective display, and a transmissive display region that performs a transmissive display. When the substrate surface is viewed from the normal direction, the transmissive display region is disposed in a center section of the pixel. In the thin-film transistor array substrate, an insulating film is formed on a primary surface of a supporting substrate on a side facing the liquid crystal layer, and columnar spacers protruding toward the liquid crystal layer side are disposed at corners of the respective pixels. The insulating film has a recess formed in the transmissive display region. The opposite substrate has a common electrode on the primary surface thereof on a side facing the liquid crystal layer. | 2012-06-14 |
| 20120147307 | TFT AND LCD PANEL AND METHOD FOR MANUFACTURING THE SAME - The present invention discloses a thin-film transistor (TFT), a liquid crystal display (LCD) panel and method for manufacturing the same. In the LCD panel, a transparent conducting layer forms a first electrode of a TFT and a second electrode of a TFT directly, and the transparent conducting layer also serves as a connecting line between a TFT and a data line and between a TFT and an LC capacitor. So it is not necessary to form a via hole over the TFT to link the TFT and the transparent conducting layer. In this way, an area of a pixel electrode can be further extended, and the aperture rate of an LCD panel can be also increased, raising a transmittance of light from light sources passing through the pixel electrode In this way, not only a design in pixels becomes more flexible but also the aperture rate of an LCD panel becomes higher. | 2012-06-14 |
| 20120147308 | LIQUID CRYSTAL DISPLAY AND PANEL THEREOF - A liquid crystal panel according to an exemplary embodiment of the present invention includes a substrate, and a pixel electrode arranged on the substrate. The pixel electrode includes a first subpixel electrode and a second subpixel electrode separated from each other, and the second subpixel electrode includes a first electrode part disposed above the first subpixel electrode and a second electrode part disposed below the first subpixel electrode and connected to the first electrode part. At least one first notch is arranged on at least one edge of the first subpixel electrode or the second subpixel electrode. | 2012-06-14 |
| 20120147309 | LIQUID CRYSTAL DISPLAY DEVICE - Provided is a liquid crystal display device, in which: the insulating film includes an extension portion, which extends from an end surface of the insulating film at a position which overlaps a portion of the sealing member forming the liquid crystal injecting port, up to the vicinity of the end surface of the at least one substrate; and the extension portion is formed so that a cross section of the extension portion, which is orthogonal to a thickness direction thereof, is symmetric with respect to a line passing a center of the sealing member in a width direction thereof, and further, a width of the extension portion in the width direction of the sealing member is formed smaller than a width of the sealing member obtained after adhering the pair of substrates to each other. | 2012-06-14 |
| 20120147310 | Thin-film transistor display panel and liquid crystal display including the same - Provided are a thin-film transistor (TFT) display panel in which grayscale inversion at sides of the TFT display panel is controlled to improve color at sides thereof due to the shifting of chromaticity coordinates, and a liquid crystal display (LCD) including the TFT display panel. The TFT display panel includes a first pixel electrode corresponding to a first pixel, a second pixel electrode corresponding to a second pixel, and a third pixel electrode corresponding to a third pixel, wherein each of the first through third pixel electrodes includes a first subpixel electrode and a second subpixel electrode which receive different data voltages from the data lines, and saw-toothed fine patterns are formed on oblique edges of the first subpixel electrode of the first pixel electrode. | 2012-06-14 |
| 20120147311 | RESCUE CIRCUIT OF DISPLAY PANEL AND RESCUE METHOD THEREOF - The present invention discloses a rescue circuit of display panel and a rescue method thereof. The rescue circuit includes an amplifier, a first conductive line, a second conductive line, and a third conductive line. The amplifier has an input end and an output end. The first conductive line and the second conductive line intersect and are isolated from signal input terminals of the plurality of signal lines. The first conductive line is electrically connected to the input end and the second conductive line is electrically connected through an electrical resistor to the output end. The third conductive line intersects and is isolated from signal distal ends of the signal lines and is electrically connected to the output end. The rescue method includes performing a welding operation and performing a cutting operation. With such a rescue, a broken signal line may effectively overcome the problem of weak line with the electrical resistor connected to the second conductive line. | 2012-06-14 |
| 20120147312 | DISPLAY DEVICE INCLUDING WIRINGS OF DIFFERENT THICKNESSES AND METHOD OF MANUFACTURING THE SAME - Provided are a display device and a method of manufacturing the same. The display device includes: a substrate divided into a display area and a peripheral area; a first metal wiring formed on the display area of the substrate; and a second metal wiring formed on the peripheral area of the substrate and including a gate driver. The first metal wiring is thicker than the second metal wiring. | 2012-06-14 |
| 20120147313 | LIQUID CRYSTAL DISPLAY ELEMENT - Disclosed is a liquid crystal display element in which the influence of an alignment defect occurring in the vicinity of an end portion of a slit on the display of a contour portion of a display pattern can be prevented or reduced. Specifically disclosed is a liquid crystal display element provided with a liquid crystal layer, a first electrode ( | 2012-06-14 |
| 20120147314 | DISPLAY DEVICE AND COLOR FILTER SUBSTRATE - The display device ( | 2012-06-14 |
| 20120147315 | Brightness and color enhancement film for LED TV and monitor - The present invention relates to an optical enhancement film, more specifically, to a cholesteric reflective polarizer film, which is characterized by matching and compensating the emitting spectrum of a white LED backlight for LCD TVs and Monitors. The film not only enhances the brightness of the LED-backlit displays by light recycling effect but also increases the color rendering quality of the LED-backlit displays by phase balancing effect. | 2012-06-14 |
| 20120147316 | ADJUSTABLE EYEWEAR, LENSES AND FRAMES - Embodiments provided herein may comprise eyewear such as spectacle frames, eyeglasses, lens housings, etc. that may move (or otherwise adjust a position) such that the lenses of the eyewear move relative to a wearer's eye. The movement of the frames may be such that one or more optical zones of the lenses are positioned in front of a wearer's eye (or in a more operable viewing position). Embodiments may comprise a movable member that may be utilized to adjust the position of the lens, as well as various mechanisms for adjusting the position of the movable member. | 2012-06-14 |
| 20120147317 | TRANSLATING MULTIFOCAL EYEGLASS LENSES - Embodiments may provide multifocal eyeglass lenses and eyewear that may comprise multifocal translating eyeglass lenses. The eyewear may comprise a lens housing, a first temple and a second temple coupled to the lens housing, and a first and a second lens supported by the lens housing. The lens may comprise a first optical zone having an optical power corresponding to a wearer's far distance day time optical power need and a second optical zone having an optical power corresponding to a wearer's far distance night time optical power need. The eyewear may further comprise a movable member coupled to the lens housing, the first temple, or the second temple, wherein the movable member may be configured to move between a first position and a second position, where a position of the lens may be based at least in part on the position of the movable member. The eyewear may further include a mechanism adapted to adjust the position of the movable member. | 2012-06-14 |
| 20120147318 | SPECTACLES, DEVICE HAVING A SPECTACLES ELEMENT AND A HINGE PART, AND METHOD FOR FASTENING A HINGE PART TO A SPECTACLES ELEMENT - Spectacles have a middle part and at least one earpiece, such that the at least one earpiece is pivotably connected to the middle part by a hinge. The hinge includes two hinge parts, a first of which is arranged on the at least one earpiece and a second of which is arranged on the middle part. At least one of the hinge parts is attached to the middle part or to the earpiece by laser welding. On at least one longitudinal edge of the hinge part, a continuous weld produced by conduction welding is formed. | 2012-06-14 |
| 20120147319 | COLORED CONTACT LENS - A contact lens, comprising a preprint of a first shade and a main print of a second shade, wherein the preprint consisting of a first band of gradient dot matrix, wherein the main print consisting of a second band of evenly spaced circular voids, wherein the second band surrounds the starburst pattern, wherein the first band and the second band have a substantially identical outer diameter and the first band has a smaller inside diameter than the second band, wherein the first shade and the second shade are different, wherein the gradient dot matrix is characterized by dot coverage increases in a radial direction from the center too the peripheral edge or a position near the peripheral edge of the substantially-circular pattern. | 2012-06-14 |
| 20120147320 | METHOD AND APPARATUS FOR CONSTRUCTING A CONTACT LENS WITH OPTICS - Various embodiments of the present invention provide systems, methods, and processes for constructing a contact lens. In one embodiment, a contact lens assembly is provided, comprising: a curved polymer polarizer with an aperture; a lenslet disposed inside the aperture, wherein the lenslet enables imaging near objects; and a filter attached to the lenslet. In further embodiments, a method for fabricating a flexible contact lens is provided, comprising: fabricating an element having an extrusion; providing a front concave mold, wherein the front mold has an intrusion to accommodate the extrusion of the optical element; affixing the extrusion of the optical element to the intrusion of the front mold; attaching a back convex mold to the front concave mold, thereby forming a mold cavity; and filling the mold cavity with a pre-polymerized liquid, whereby upon polymerization, the pre-polymerized liquid forms the flexible contact lens and the optical element is partially encapsulated within the lens. | 2012-06-14 |
| 20120147321 | Contra-Aspheric Toric Ophthalmic Lens - An ophthalmic toric lens to be worn on an eye or implanted inside of an eye, the lens includes an anterior surface, a posterior surface, and a toric shape formed into one of the anterior and posterior surfaces, the toric shape comprising two non-spherical principle meridians each having a region within an annular area of optical zone and the region of one principle meridian being configured for producing a longitudinal ray aberration of a different sign than a longitudinal ray aberration sign from the region of another principle meridian. | 2012-06-14 |
| 20120147322 | IMPACT-RESISTANT OPHTHALMIC LENS AND ITS MANUFACTURING PROCESS - An ophthalmic lens includes: a transparent ophthalmic lens substrate made of organic glass; an adhesive layer covering at least one of the faces of the transparent substrate; a transparent film made of a thermoplastic polymer fixed to the transparent substrate via the adhesive layer; and an abrasion-resistant coating covering the transparent thermoplastic polymer film, characterized in that the ophthalmic lens has a minimum thickness at the centre of less than 2 mm, preferably less than 1.5 mm and even more preferably less than 1.2 mm. Two processes for manufacturing such a lens and the use of an adhesive multilayer film to improve the impact strength of such a lens are also described. | 2012-06-14 |
| 20120147323 | OPHTHALMIC LENSES MODIFIED WITH FUNCTIONAL GROUPS AND METHODS OF MAKING THEREOF - Described are methods for covalently attaching one or more functional compounds to an ophthalmic lens. The method involves (a) contacting the lens with a functional compound, wherein the functional compound comprises at least one group capable of forming a covalent bond with the lens upon exposing the lens to irradiation and/or heat; and (b) irradiating and/or heating the lens produced in step (a) to covalently attach the functional compound to the lens. Also described herein are ophthalmic lens produced by the methods described herein. | 2012-06-14 |
| 20120147324 | METHOD FOR PROVIDING A SPECTACLE OPTHALMIC LENS BY CALCULATING FOR SELECTING A DESIGN - A method implemented by computer means for optimizing the design of a spectacle ophthalmic lens comprising: a) providing the residual astigmatism value and orientation data of a spectacle ophthalmic lens design for at least one gaze direction; b) providing the astigmatism and coma values and orientations data of an eye of a wearer; c) providing an optimized spectacle ophthalmic lens comprising adapting the management of astigmatism and coma of an lens-eye system based on a combination of the astigmatism and coma of the lens-eye system so as to improve the acuity versus distortion for the wearer's eye and where the lens-eye system consists of the spectacle ophthalmic lens design and the wearer's eye, with the proviso that the RMS value of the astigmatism of the lens-eye system is equal or greater to 0.025 μm and that the RMS value of the coma of the lens-eye system is equal or greater to 0.025 μm. A computer program product carrying out at least one of the steps. | 2012-06-14 |
| 20120147325 | Surgical microscope - A surgical microscope ( | 2012-06-14 |
| 20120147326 | THREE-DIMENSIONAL RETINA IMAGE GENERATION DEVICE - An optical coherence eye-fundus tomography device has a high resolution and a good operability, as well as be miniaturized and be produced at a low cost. The optical coherence eye-fundus tomography device includes: a light source unit which emits a source light beam; a reference-light unit which reflects a reference light beam; an inspection unit which illuminates an object with an object scanning light beam, reflected the object scanning light beam; and a detection unit which obtains a tomographic image of the object on the basis of the interference light beam produced by interfering the reflected reference light beam with the reflected object light beam. For example, the light source unit emits the outgoing light beam that has a depth of focus of not less than 300 μm, and resolution that is 6 μm×6 μm or higher in a planar direction perpendicular to a traveling direction of the outgoing light beam. | 2012-06-14 |
| 20120147327 | OPHTHALMOLOGIC PHOTOGRAPHING APPARATUS AND CAMERA FOR USE IN OPHTHALMOLOGIC PHOTOGRAPHING - A camera, which is removably mountable on an ophthalmologic photographing apparatus including an illumination optical system configured to illuminate a subject's eye with illumination light, includes an imaging unit configured to form an image from return light from the subject's eye through a photographing optical system in the ophthalmologic photographing apparatus, a development unit configured to develop a moving image or a still image of the subject's eye based on an output signal from the imaging unit with using a development parameter based on a wavelength range of the illumination light, and a display unit configured to display the moving image or the still image developed by the development unit. | 2012-06-14 |
| 20120147328 | 3D GAZE TRACKER - An embodiment of the invention provides a gaze tracker for determining a gaze vector for a person, which comprises a 3D camera that and a picture camera that image the person and a controller that processes images acquired by the cameras to determine a gaze direction and origin for the gaze vector. | 2012-06-14 |
| 20120147329 | WAVELENGTH CONVERTING ILLUMINATION PROBE - Disclosed is an exemplary wavelength converting illumination probe having an illumination probe that can be selectively connected to a light source configured to generate light at a first wavelength range. The illumination probe including a lumen defining an aperture in a distal end of the illumination probe for emitting light. The wavelength converting illumination probe further including a wavelength converting element disposed within the lumen of the illumination probe. The wavelength converting element operable for receiving light from the light source at the first wavelength range, and converting the light to a second wavelength range. | 2012-06-14 |
| 20120147330 | ILLUMINATING DEVICE AND PROJECTION DISPLAY DEVICE USING THE SAME - Provided is an illuminating device that includes: first light guiding means ( | 2012-06-14 |
| 20120147331 | LIGHT SOURCE UNIT AND PROJECTOR - A light source unit is provided which includes:
| 2012-06-14 |
| 20120147332 | ILLUMINATION SYSTEM AND PROJECTION DEVICE COMPRISING THE SAME - An illumination system and a projection device comprising the same are provided. The projection device further comprises an imaging system. The illumination system comprises a first light source, a dichroic element and a wheel plate. The dichroic element comprises a first dichroic portion and a second dichroic portion. The first light source provides a first wave band light, which is reflected to the wheel plate by the first dichroic portion. When being projected onto a wave band transforming area of the wheel plate, the first wave band light will be transformed into a second wave band light by the wave band transforming area and then emits through the first dichroic portion and the second dichroic portion. When being projected onto a reflecting area of the wheel plate, the first wave band light will be reflected by the reflecting area to emit through the second dichroic portion. | 2012-06-14 |
| 20120147333 | Color Combining Illumination Device - An illumination device comprising a first light source generating first light beam having a first spectral distribution and a second light source generating a second light beam having a second spectral distribution. A first dichroic reflector is positioned in the first light beam and transmits a part of the first light beam and reflects a part of the second light beam. The first and second light beam propagates initially primarily in a first direction along an optical axis and reflecting means reflects the second light beam towards the dichroic reflector. The light sources, the dichroic reflector and reflecting means are mutually arranged such that the second light beam propagates primarily in a second direction substantially opposite the first direction and towards the first light source after being reflected by the reflecting means and such that the second light beam propagates substantial in the first direction after being reflected by the dichroic reflector. | 2012-06-14 |
| 20120147334 | LASER PROJECTOR - There is provided a laser projector, including: a laser source section for emitting laser beams; a spatial light modulator which modulates the laser beams to generate image light; a projector lens from which the image light is emitted; a beam shaper which shapes the laser beams into a shape of the spatial light modulator; and a pupil uniformizer which makes a light intensity distribution uniform at an exit pupil of the projector lens, wherein the pupil uniformizer is situated between the laser source section and the beam shaper. | 2012-06-14 |
| 20120147335 | PROJECTOR AND METHOD OF CONTROLLING A LIGHT SOURCE FOR USE WITH THE PROJECTOR - A projector has a storage unit storing data on a plurality of different light emission patterns each occurring in a period based on a plurality of different-colored lights, wherein each light emission pattern corresponds to a respective one of a plurality of different projection conditions of a color image. An acquiring unit acquires a present projection condition of the color image, and a controller controls a light emission operation of the plurality of different-colored light emitting elements in the period in accordance with data on a light emission pattern corresponding to the present projection condition of the color image. | 2012-06-14 |
| 20120147336 | PROJECTION-TYPE DISPLAY APPARATUS - A projection-type display apparatus is provided with a light source, an integrator ( | 2012-06-14 |
| 20120147337 | PROJECTOR AND IMAGE CORRECTION METHOD - A projector displays an image on a projection surface. The projector has a zoom adjusting module and a keystone correcting module. The zoom adjusting module adjusts zoom level of a zoom lens for enlarged projection of image light. The keystone correcting module corrects trapezoidal distortion of the image displayed on the projection surface by means of forming the effective panel image in a revised image formation area, the revised image formation area being part of the image formation area of the panel surface. | 2012-06-14 |
| 20120147338 | PROJECTION LENS OF AN IMAGING MODULE AND IMAGING MODULE - A projection lens of an imaging module and the imaging module are provided. The imaging module further has a light modulator to project a first image with a first aspect ratio. The projection lens comprises an anamorphic lens set and a projection lens set. The anamorphic lens set comprises a first cylinder lens, a second cylinder lens, a bi-convex cylinder lens and a bi-concave cylinder lens, which are set after the light modulator in sequence. The first cylinder lens has at least one flat surface, and the second cylinder lens has at least one convex surface. The anamorphic lens set projects the first image with the first aspect ratio into a second image with a second aspect ratio; the second aspect ratio is different from the first aspect ratio. The projection lens set receives and projects the second image with the second aspect ratio. | 2012-06-14 |
| 20120147339 | OPTICAL ELEMENT HAVING A TORIC SURFACE - An image forming system is described that includes a light source that provides a light beam and an anamorphic refractive optical element. A first outer surface of the anamorphic element faces the light source and includes a toric surface. The light beam is incident upon the first outer face and then an incident surface of the anamorphic element. The anamorphic element directs the light beam to an image forming device. An illumination system is also described where an anamorphic element includes a toric surface and a facet surface. | 2012-06-14 |
| 20120147340 | PROJECTOR AND CONTROL METHOD - A projector includes a lens driving section that drives a lens section having a projection lens, an accepting section that accepts first control value indication information indicating a first control value including a drive instruction value of the lens section, a determining section that determines whether a drive instruction direction for the lens section is a first drive direction that is same as the last drive direction or a second drive direction that is different from the last drive direction, and a control section that drives the lens section by using a second control value whose drive instruction value is greater than the drive instruction value of the first control value in case that the drive instruction direction is the second drive direction. | 2012-06-14 |
