44th week of 2012 patent applcation highlights part 25 |
Patent application number | Title | Published |
20120274827 | IMAGING APPARATUS AND METHOD FOR CONTROLLING THE SAME - An imaging apparatus receives an instruction to recapture an image last captured in a multiple exposure shooting mode after a first number of images in the multiple exposure shooting mode are acquired. The imaging apparatus generates an image into which an image captured in the multiple exposure shooting mode and a second number of images are multiple combined, the second number of images being the first number of images excluding the image last captured. The imaging apparatus displays, on a display unit, a first image obtained by multiple combining the first number of images and a second image obtained by multiple combining the second number of images after the first number of images are acquired in the multiple exposure shooting mode and before the instruction to recapture the image is received. | 2012-11-01 |
20120274828 | IMAGE SENSING APPARATUS AND CONTROL METHOD THEREOF - An image sensing apparatus that is capable of communicating with an external apparatus, comprising: an image sensing unit configured to sense an object and generate image data; an identification data generation unit configured to generate, from the image data, identification data for identifying a feature of the object; a storage unit configured to store the identification data; a display unit configured to display the image data; a communication unit configured to receive identification data for identifying a feature of an object captured by another image sensing apparatus during communication with the other image sensing apparatus; a determination unit configured to determine the image capture status of each object based on the identification data received by the communication unit; and a control unit configured to control the display unit to identifiably display the image capture status of each object determined by the determination unit. | 2012-11-01 |
20120274829 | CAMERA BODY AND CAMERA SYSTEM - A camera body includes an imaging unit operable to generate image data by capturing an object image, a display unit operable to display an image based on the image data, and a controller operable to control the display unit. While the interchangeable lens is being demounted from the camera body, the controller controls the display unit to prohibit displaying the image based on the image data, and when the interchangeable lens is completely demounted from the camera body, the display unit displays the image. | 2012-11-01 |
20120274830 | IMAGING APPARATUS AND METHOD FOR CONTROLLING THE SAME - An imaging apparatus performs information display according to an appropriate display type considering imaging conditions. The imaging apparatus includes a display type setting unit to set any one of a plurality of display types as a display type for an information display to be displayed together with a through image, a mode setting unit to set a multiple-exposure imaging mode, a control unit to perform a control, when the multiple-exposure imaging mode is set and an image to be multiple-composited with the through image can be acquired, to change the display type to a display type dedicated to the multiple-exposure imaging mode for displaying at least one of the number of multiple-exposure image capturing scheduled images, the number of multiple-exposure image capturing completed images, the number of images remaining to reach the number of multiple-exposure image capturing scheduled images, and an icon indicating that the multiple-exposure imaging mode is set. | 2012-11-01 |
20120274831 | IMAGING APPARATUS, USER INTERFACE, AND ASSOCIATED METHODOLOGY FOR A CO-EXISTENT SHOOTING AND REPRODUCTION MODE - A currently captured image of an object is displayed at a center of a display frame on a display screen in a shooting mode. When a dial is rotated, the currently captured image is moved rightward. A reproduced image captured before the currently captured image is displayed on the left thereof. Another reproduced image captured before the reproduced image is displayed on the left thereof. The currently captured image and the reproduced images are displayed simultaneously on the display screen as a co-existent shooting and reproducing mode. When the dial is rotated in the counterclockwise direction, only the reproduced images are displayed in a reproducing mode. The reproduced images are displayed along a time axis. | 2012-11-01 |
20120274832 | IMAGE PICKUP APPARATUS - An image pickup apparatus arranged to set a correction value for adjusting a focus position obtained by a predetermined detection method at a time of photographing, is arranged such that if a limitation processing is executed with respect to selection of an AF frame at the time of photographing, a display manner at the time of selection of an AF frame which is to be used when the correction value is set and stored is made different between a selectable AF frame and an unselectable AF frame or is made by applying the same limitation as the limitation processing at the time of photographing. | 2012-11-01 |
20120274833 | Development Processing Device, Development Processing Method, and Storage Medium of Computer Program for Development Process for Developing Undeveloped Image Data - There is provided a development processing device that develops undeveloped image data. The development processing device includes a change screen displaying unit displays a first number line corresponding to a first initial parameter, a second number line corresponding to a second initial parameter, a reference line that intersects the first number line in a position corresponding to the first initial parameter and intersects the second number line in a position corresponding to the second initial parameter, a first marker that represents a position corresponding to the first user parameter on the first number line, and a second marker that represents a position corresponding to the second user parameter on the second number line on the parameter changing screen, and the development processing unit performs the development process based on at least the first user parameter and the second user parameter. | 2012-11-01 |
20120274834 | IMAGER DEVICE FOR EVALUATING DISTANCES OF ELEMENTS IN AN IMAGE - An imager device including:
| 2012-11-01 |
20120274835 | IMAGE CAPTURING APPARATUS AND CAMERA MAIN BODY - An interchangeable lens including a focus lens | 2012-11-01 |
20120274836 | IMAGE PICKUP APPARATUS AND CONTROL METHOD THEREOF - An image pickup apparatus, which is mountable a lens apparatus thereon, obtains information of a mounted lens apparatus and if the lens apparatus is identified as the interchangeable lens which fails in firmware update based on the obtained information, controls to restrict an operation in which an interchangeable lens is used and to enable an operation which does not use the interchangeable lens. | 2012-11-01 |
20120274837 | CAMERA - A camera to which a lens unit is exchangeably attached includes a phase difference detection type focus detection unit, a contrast detection type focus detection unit, and a processor configured to acquire correction information used to correct a shift amount between a focus detecting light flux and an image-pickup light flux from the image pickup lens. The contrast detection type focus detection unit performs scanning in a single direction from a focus position detected by the phase difference detection type focus detection unit, the single direction being set based on the correction information. | 2012-11-01 |
20120274838 | ILLUMINATION AND IMAGE CAPTURE - The invention provides advances in the arts with useful and novel methods and systems for providing illumination in association with image capture. Disclosed preferred embodiments of the invention include illumination apparatus adjustable in angle with respect to the image capturing apparatus and target locus. Preferred embodiments also include variability of the illumination intensity by means of controlling the power to the illuminations apparatus. Additional preferred embodiments also include techniques for selecting from or combining a plurality of images based on their illumination characteristics for providing and improved image output. | 2012-11-01 |
20120274839 | ELECTRONIC DEVICE AND CONTROL METHOD THEREOF - An electronic device includes an image capturing unit and a processor. The processor controls the image capturing unit to periodically capture an image in front of the electronic device, and analyzes the captured image to determine whether a user is using the electronic device, and further controls the electronic device to be in a working state if a user is using the electronic device. A method for controlling an electronic device is also provided. | 2012-11-01 |
20120274840 | Imaging Device - Provided is an imaging device that does not let a user experience a sense of discomfort by touching a support attaching part. The imaging device includes: a support attaching part that is disposed on a support attaching surface and includes a screw hole; and a support attaching part cover that moves between a first position covering the support attaching part and a second position uncovering the support attaching part without generating convexness with regard to the support attaching surface. When a support is attached to the support attaching part, the support attaching part cover moves from the first position to the second position; and when the support is removed from the support attaching part, the support attaching part cover moves from the second position to the first position. | 2012-11-01 |
20120274841 | Imaging Apparatus - An imaging apparatus capable of reducing increase in the temperature of a supporting device coupling section is provided. The imaging apparatus includes a supporting device fixing portion having a screw hole to which a supporting device can be coupled, a supporting device receiving portion which has an exposed surface formed around the entrance of the screw hole and is configured to receive the supporting device, and an exterior section having an outer surface formed around an opening. The supporting device fixing portion and the supporting device receiving portion are formed as separate portions. | 2012-11-01 |
20120274842 | SCAN STAND SYSTEM FOR IMAGE CAPTURE - Embodiments of scan stand systems or kits for positioning a document or other object to be imaged or scanned in relation to an imaging device are described. Also described are embodiments of systems for video conferencing/telephony/scanning and optical projection functions. | 2012-11-01 |
20120274843 | Image Capturing Device and Assembly Method Thereof - An image capturing device and its assembly method are disclosed. The image capturing device comprises a main board, a metal plate and a sensing unit. The main board comprises a first hollowed block. The metal plate comprises a second hollowed block corresponded to the first hollowed block and is disposed at one side of the main board. The sensing unit is disposed at the other side of the main board. The metal plate is parallel to the sensing element. The first hollowed block and the second hollowed block are filled by a fastening material. In addition, the image plane of the sensing unit is perpendicular to the optical axis of the lens set. Therefore, image quality is improved. | 2012-11-01 |
20120274844 | Method and System for Power-Aware Motion Estimation for Video Processing - Methods and systems for power-aware motion estimation video processing are disclosed. Aspects of one method may include estimating motion for video data by block matching reduced resolution blocks of video data to generate an initial motion vector. The preliminary motion vector and motion for a previous frame may be used to generate a final motion vector for the block for the present frame using an iterative algorithm. The motion estimation may be dynamically enabled and/or disabled based on content of the video data, available power to a mobile terminal, and/or a user input. The iterations used to generate the final motion vector may be based on content of the video data, available power to a mobile terminal, and/or a user input. | 2012-11-01 |
20120274845 | IMAGE PROCESSING DEVICE AND METHOD, AND PROGRAM - A pull-down pattern detection portion detects a pull-down pattern in an input image on which pull-down has been performed. Based on the pull-down pattern and on a first frame frequency that is a frame frequency of the input image, a frame frequency calculation portion calculates a second frame frequency that is a frame frequency of an original image before the pull-down has been performed on the input image. The present technology can be applied to an image processing device that performs frame rate conversion of the input image on which pull-down processing has been performed using a predetermined pull-down pattern. | 2012-11-01 |
20120274846 | SECONDARY CONTENT PROVISION SYSTEM AND METHOD - Disclosed is a secondary content provision system and method capable of automated creation and distribution of secondary content, such as digital albums, that offer high levels of satisfaction to users, with little inconvenience. After images captured by a user have been divided into segments, the image characteristic quantity thereof is compared with a dictionary, metadata assigned thereto, and stored as primary content. Secondary content is generated with a secondary content creation unit, selecting primary content based on metadata designated in a story template as raw images, and distributing same to the user. If a request for correction is made, the user will initiate the correction by selecting a replacement image from the primary content list. The correction information will also be used in dictionary updates, etc. | 2012-11-01 |
20120274847 | METHOD AND SYSTEM FOR REDUNDANCY-BASED DECODING OF VIDEO CONTENT - Aspects of a method and system for redundancy-based decoding of video content are provided. A bit sequence comprising video content may be decoded in a multilayer process based on a decoding algorithm and at least one physical constraint. The decoding algorithm may be based on the Viterbi algorithm. Whether the bit sequence comprises video content may be determined based on information provided by a portion of a packet header or by packet priority information necessary for enabling quality of service applications. The physical constraint may be based on border, DC component, and/or low frequency continuity between neighboring discrete cosine transform (DCT) blocks. The physical constraint may also be based on the consistency of video data coded by a variable length coding (VLC) operation. At least one physical constraint test may be performed on selected estimated video bit sequences to select a decoded output video bit sequence. | 2012-11-01 |
20120274848 | RECEIVING DEVICE AND METHOD, TRANSMITTING DEVICE AND METHOD, AND PROGRAM - The present disclosure provides a receiving device including, a receiver that receives AV content, a detector, an acquirer, a tentative reservation registering part, and a definitive reservation registering part. | 2012-11-01 |
20120274849 | TRANSMISSION SYSTEM, TRANSMISSION APPARATUS, AND TRANSMISSION METHOD FOR TRANSMITTING VIDEO DATA - An HDMI® source determines whether or not an HDMI® sink can receive a sub-signal based on VSDB of E-EDID. When the HDMI® sink can receive the sub-signal, the HDMI® source adds a sub-signal to pixel data of a main image composed of pixel data whose number of bits is smaller than that of transmission pixel data transmitted by a transmitter, thereby constructing transmission pixel data. This data is transmitted by the transmitter through TMDS channels #0 to #2. Furthermore, the HDMI® source transmits a general control packet containing sub-signal information indicating whether or not the sub-signal is contained in the transmission pixel data in the control period of a vertical blanking period. The present invention can be applied to, for example, HDMI®. | 2012-11-01 |
20120274850 | MULTI-LINGUAL AUDIO STREAMING - Digital video data and digital multiple-audio data are extracted from a source, using a hardware processor in a content source device within a premises. The extracted digital video data is processed for display on a main display device in the premises; and the extracted digital multiple-audio data is processed into a primary soundtrack in a primary language, to be listened to within the premises in synchronization with the displayed extracted digital video data. The primary soundtrack corresponds to the displayed extracted digital video data, in the primary language. The extracted digital multiple-audio data is processed into at least one secondary audio asset, different than the primary soundtrack; and the at least one secondary audio asset is transmitted to a personal media device within the premises, for apprehension by a user of the personal media device in synchronization with the displayed extracted digital video data. | 2012-11-01 |
20120274851 | MOBILE TERMINAL AND METHOD OF DISPLAYING IMAGE USING THE SAME - The present invention provides a mobile terminal and a method of displaying an image using the same. A method of displaying an image includes connecting a mobile terminal displaying an image on a screen to a display apparatus through a TV-out cable; terminating the display of the image on the screen by the mobile terminal and displaying supplementary information of the image on the mobile terminal; and displaying the image in the display apparatus by transmitting the image from the mobile terminal to the display apparatus through the TV-out cable. By utilizing a display apparatus for displaying an image, and a display screen of a mobile terminal as a space for controlling the image and displaying supplementary information of the image file, the convenience of a user of the mobile terminal is improved. | 2012-11-01 |
20120274852 | DIGITAL RECEIVER AND METHOD FOR CONTROLLING THE SAME - A method of controlling a digital apparatus, and which includes displaying, on a display of the digital apparatus, at least first and second display regions, the first display region configured to display a broadcast program and the second display region displaying social network contents; receiving, via an input unit of the digital apparatus, a selection signal indicating a selection of at least a part of the displayed social network contents; converting, via a controller of the digital apparatus, the selected part of the social network contents into image data; receiving, via the input unit, a moving signal indicating a movement of the converted image data on the display; and executing, via the controller, a predetermined application based on the movement of the image data. | 2012-11-01 |
20120274853 | IMAGE PROCESSING APPARATUS AND CONTROL METHOD THEREFOR - An image processing apparatus having multi-window display mode for displaying a plurality of images and single-window display mode for displaying one image on the display screen, including receiving units which receive broadcast signal and acquiring image signals relating to programs, and acquisition unit which acquires program information of the programs, and memory unit which stores program information of a selected program, and control unit which selects display mode for an image, and the control unit exerts control such that if the multi-window display mode is selected, a comparison is made at predetermined timing between the program information about the selected program and program information about newly selected program, and the display mode is switched from multi-window mode to single-window mode according to the comparison result. | 2012-11-01 |
20120274854 | VIDEO SIGNAL PROCESSING APPARATUS PERFORMING GAMMA CORRECTION BY CUBIC INTERPOLATION COMPUTATION, AND METHOD THEREOF - A video signal processing apparatus (and method) includes a section determination unit which detects a non-equidistant section having different intervals between a plurality of sample points set for a range from a minimum signal level to a maximum signal level of a video signal to be inputted, | 2012-11-01 |
20120274855 | IMAGE PROCESSING APPARATUS AND CONTROL METHOD FOR THE SAME - In an image processing apparatus, information indicating a degree of correlation between a current frame and a previous frame is computed based on a pixel value in the current frame before being subjected to the recursive noise reduction and a pixel value in the previous frame after being subjected to the recursive noise reduction. Then, a recursive coefficient, which is a weight of the previous frame, is determined based on the degree of correlation and a frame rate of the moving image. The recursive noise reduction is applied to the current frame by combining the pixels in the previous frame and the current frame using the recursive coefficient. For the same degree of the correlation, the recursive coefficient is determined to be smaller as the frame rate is lower. Noise reduction in accordance with the image frame rate is achieved. | 2012-11-01 |
20120274856 | Frame List Processing for Multiple Video Channels - A driver for operating an electronic device including a program controlled data processor and video processing hardware responsive to requests to perform operations on video frames is provided. A frame list is formed with pointers to a plurality of buffers for a corresponding plurality of video channels. A request is formed by an application program running on the data processor for a first operation on each of the plurality of frames in the first frame list. The request of the application program and the first frame list is submitted to a driver for the video processing hardware for the plurality of channels. A notification is received from the driver when the video processing hardware has completed the operation on less than all of the plurality of frames. | 2012-11-01 |
20120274857 | METHOD, APPARATUS AND SYSTEM FOR TRANSITIONING AN AUDIO/VIDEO DEVICE BETWEEN A SOURCE MODE AND A SINK MODE - Techniques and mechanisms for determining an operation mode of an audio-video (AV) device. In an embodiment, communication logic of the AV device may be configured at different times for different ones of a plurality of operation modes including an AV source operation mode for providing AV information to another device and an AV sink operation mode for receiving AV information from another device. In response to a detected event, control logic initializes the communication logic of the AV device into a default mode which prevents operation of the communication logic as an AV source. | 2012-11-01 |
20120274858 | TRANSMISSION APPARATUS, RECEPTION APPARATUS, AND TRANSMISSION METHOD - According to one embodiment, a transmission apparatus includes a transmission module, a controller, a signal transmission module, and a selection module. The transmission module is configured to output a video signal or an audio signal to a TMDS line of an HDMI cable in a form based on the HDMI standard. The controller is configured to input/output an HEAC signal of the HDMI standard. The signal transmission module is configured to perform signal transmission based on a method other than the HDMI standard. The selection module is configured to selectively switch the HEAC line of the HDMI cable to either a state used for transmission of the HEAC signal that is input/output to/from the controller or a state used for transmission of a signal that is input/output to/from the signal transmission module. | 2012-11-01 |
20120274859 | METHOD AND APPARATUS FOR INTERFERENCE MITIGATION IN A WIRELESS HOME GATEWAY INTERFACE - The invention relates to a wireless home gateway apparatus and methods of wirelessly delivering audio and/or video programs between a home gateway and a client device and to interference mitigation techniques on such system. Specifically, the invention relates to transmitting an audio video program on a first channel, receiving a control signal from a remote control indicating interference on said first channel, changing the transmission channel to a second channel, and transmitting data indicating said second channel to said remote control. | 2012-11-01 |
20120274860 | LCD DEVICE AND TELEVISION RECEIVER - A liquid crystal display device which carries out a single tone display with a change in pixel luminance during a single cycle composed of first to mth frame periods (m is an integer of 4 or more), includes: pixels of a first type in which when a halftone is displayed, supply of two or more kinds of data voltage during at least either the first to nth frame periods (n is an integer of 2 or more to m or less) or the (n+1)th to mth frame periods causes liquid crystal layers to produce rise responses during the first to nth frame periods and produce decay responses during the (n+1)th to mth frame periods; and pixels of a second type in which when a halftone is displayed, supply of two or more kinds of data voltage during at least either the first to nth frame periods or the (n+1)th to mth frame periods causes liquid crystal layers to produce decay responses during the first to nth frame periods and produce rise responses during the (n+1)th to mth frame periods. This makes it possible to achieve both an improvement in viewing angle characteristic and a reduction in flickers. | 2012-11-01 |
20120274861 | MEDIA CHANNEL SELECTION - A media control system processes a numeric user input to identify a set of alphabetic letters. The media control system selects a plurality of media channel names based on the set of alphabetic letters. The media control system generates a first signal to drive a first display of the media channel names. The media control system processes additional user input to select one of the displayed media channel names. The media control system generates a second signal to drive a second display associated with a media channel identified by the selected one of the displayed media channel names. | 2012-11-01 |
20120274862 | Outdoor Television Antenna - An outdoor television antenna includes VHF antenna elements, UHF antenna elements, reflector elements that are adapted to reflect broadcast signals, a rotation unit having a motor-fixed bolster and a main pole column, an antenna circuit that collects the VHF broadcast signals and the UHF broadcast signals and provides electric power to the rotation unit, a main body that supports the VHF antenna elements, the UHF antenna elements, the reflector elements and the motor-fixed bolster, and encloses the antenna circuit, a control unit that that relays the VHF and UHF broadcast signals and sends electric power to the antenna circuit, a remote controller that sends rotation control signal to the control unit, and a conductive cable that connects the control unit and the antenna circuit. The control circuit controls rotation of the rotation unit in response to the rotation control signal and the motor-fixed bolster rotates the main pole column with electric power delivered through the conductive cable. | 2012-11-01 |
20120274863 | REMOTE CONTROL SYSTEM FOR CONNECTED DEVICES - Systems and methods utilize a display to provide universal remote control functionality. A menu of options appears on a display of a display device. A user can navigate the various options to control devices that are separate from the display device. The menu may be dynamically configured according to the context in which the display device is being used. The menu may be activated using a remote control device or other device and the menu may include options for controlling one or more devices that are absent from the remote control device. | 2012-11-01 |
20120274864 | CONFIGURATION APPARATUS AND METHOD OF CONFIGURING ONE OR MORE DEVICES HAVING HIDDEN CONFIGURATION SETTINGS - A configuration apparatus includes a user interface allowing a user to initiate configuration of at least a target configurable device selected from a plurality of configurable devices. A command module is coupled to the user interface for dynamically generating a sequence of commands required to configure the target configurable device. The sequence of commands includes commands for entering a hidden service-configuration menu of the target configurable device. A communication module is coupled to the command module for transmitting the sequence of commands to the target configurable device. | 2012-11-01 |
20120274865 | Image-Display Method, Projector, Image-Display System, Projector-Control Method, Image-Display Program, and Projector-Control Program - With a conventional image-display system, a presenter sometimes has difficulty in providing every viewer with an easy-to-see picture. When projecting an image transmitted from a computer operated by the presenter and enabling the viewer to watch the image projected by the projector, the projector receives image data transmitted through two-way communication from the computer operated by the presenter, projects an image represented by the received image data and transmits the received image data to a client computer operated by the viewer through the two-way communication, and the client computer receives the image data transmitted through the two-way communication and displays the image represented by the received image data on its display. | 2012-11-01 |
20120274866 | TELEVISION APPARATUS AND ELECTRONIC APPARATUS - In one embodiment, there is provided a television apparatus. The apparatus includes: an enclosure; a circuit board housed in the enclosure; and an electronic component mounted on the circuit board. The electronic component includes: a heating element that generates heat when current is supplied to the heating element; a housing that houses the heating element therein; an electrode provided on the housing; a bonding member provided on the housing such that a position of the bonding member does not overlap with a position of the electrode, wherein the housing is bonded onto the circuit board via the bonding member; and a protective member provided between the housing and the boding member to cover at least a partial region of the first surface of the housing, the protective member being configured to prevent he bonding member from entering into the housing when the heating element generates heat. | 2012-11-01 |
20120274867 | DISPLAY AND ILLUMINATION UNIT - An illumination unit includes: a light modulation layer disposed in a gap between a first transparent substrate and a second transparent substrate, and exhibiting a scattering property or transparency with respect to light from a light source, depending on magnitude of an electric field; and an electrode generating an electric field in the light modulation layer, when a voltage is applied thereto, in which the light modulation layer generates a plurality of strip-like illumination light beams extending in a direction intersecting with a first end surface of the first or second transparent substrate with use of light from the light source, when an electric field for a three-dimensional display mode is applied from the electrode to the light modulation layer, and a light emission area per unit area of each of the strip-like illumination light beams varies with a distance from the light source. | 2012-11-01 |
20120274868 | Semiconductor Package - A semiconductor package may include a substrate, a semiconductor chip disposed on the substrate, a communication terminal and a static electricity inducing terminal connected to a ground. The package may include a first sealant that comprises a voltage sensitive material and that covers the semiconductor chip and a static electricity blocking layer that provides a conductive pathway from the first sealant to only the static electric inducing terminal. The static electricity blocking layer may prevent the communication terminal from being electrically connected to the first sealant. If a buildup of charge is applied to the device, the first sealant may become polarized and/or conductive. The extra voltage may travel through the first sealant to the static electricity inducing terminal via an opening in the static electricity blocking layer. The semiconductor chip and the communication terminal may not be affected by the extra charge. | 2012-11-01 |
20120274869 | LCD PANEL AND METHOD FOR FORMING THE SAME - The present invention discloses a liquid crystal display (LCD) panel and method for forming the same. In the LCD panel, the TFT includes a source and a drain formed by a transparent conducting layer, and a gate formed by a metal layer. The source is electrically connected with a data line through a via hole over the data line. The source connects to the drain via an active layer. Whatever the number of data lines are, each pixel corresponds to an associated via hole, so the number of via holes does not increase, and not reduce the aperture ratio. Therefore, the present invention is very proper to a design using more data lines and working in a high frequency. Moreover, the matrix circuitry of LCD of the present invention is well applied in a display which not only increases a density of data lines to raise the frame rate, but also maintains the aperture ratio and brightness. | 2012-11-01 |
20120274870 | COMMON REPAIR STRUCTURES FOR CLOSE BUS IN A LIQUID CRYSTAL DISPLAY - One aspect of the present disclosure relates to a common repair structure for repairing scanning and/or data line defects in a liquid crystal display panel. In one embodiment, the common repair structure includes a plurality of “H” shaped structures, where each “H” shaped structure is placed over a corresponding segment of two neighboring scanning lines located between and associated with two neighboring pixels along the second direction or a corresponding segment of two neighboring data lines located between and associated with two neighboring pixels along the first direction. | 2012-11-01 |
20120274871 | LIQUID CRYSTAL DISPLAY DEVICE - In a liquid crystal display device including a backlight unit that irradiates the entire image formation region with light from light emitting diodes disposed in a concentrated manner, in order to reduce warpage of a reflection sheet to obtain uniform illumination, provided is a liquid crystal display device ( | 2012-11-01 |
20120274872 | CONNECTING DEVICE FOR LED LIGHT BAR, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE - The invention discloses a connecting device for an LED light bar, including a clamping slot component, wherein the inside of the front side opening is connected with the LED light bar, the plane of the back side is provided with a through hole, and the side wall thereof is provided with a side hole for accessing a cable and connecting with a conducting region of said LED light bar; a pressing plate, which is arranged into a cavity of said clamping slot component capable of moving along the side wall; a lifting rod, one end of which penetrates said through hole and is fixedly connected with said pressing plate and the other end is arranged outside of the back side of said clamping slot component; and an elastic component, which is sleeved on said lifting rod and is positioned between the inner roof of the clamping slot component and the pressing plate. The invention further discloses a backlight module and a liquid crystal display device applied said connecting device for the LED light bar. The connecting device for the LED light bar and the backlight module provided by the invention are characterized in simple structure and low cost. | 2012-11-01 |
20120274873 | OPTICAL FILM FOR INCREASING THE VIEWING ANGLE OF LIQUID CRYSTAL DISPLAY DEVICES - Techniques and devices are disclosed to enhance or increase the viewing angle of liquid crystal display (LCD) device through the use of one or more types of optical films. Such optical films can include arrays of prism structures and/or diffractive elements that redirect light that has passed through an LCD panel. The prism structures and/or diffractive elements can be spaced on an optical film to enable at least a portion of the light travelling through the LCD panel to pass through the optical film without being redirected. Various types of prism structures and/or diffractive elements can be used, and they can be configured on the optical film differently to enable different functionality. | 2012-11-01 |
20120274874 | Backlight Module and Liquid Crystal Display Device - A backlight module is provided in the present disclosure. The backlight module comprises a light guide panel and at least one point light source adapted to provide light rays for the light guide panel. The light guide panel comprises a primary light guide region and a secondary light guide region with respect to the point light source, and a plurality of scattering microstructures are disposed in the secondary light guide region to scatter the light rays entering the secondary light guide region. The backlight module features uniform intensity and can significantly reduce or even eliminate occurrence of the so-called hotspot phenomenon. A liquid crystal display (LCD) device using the backlight module is also provided. | 2012-11-01 |
20120274875 | BACKLIGHT AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - In a backlight using an LED, area control is performed such that the backlight is lit only in the bright area of the screen and the backlight is not lit in the dark area. The temperature change in the light emission efficiency of the LED is large. The temperature of the lit LED is high in area control, so that when a completely gray screen is displayed after the area control, the light emission efficiency of the LED decreases in the previously illuminated area, resulting in the occurrence of uneven brightness. The present invention prevents the uneven brightness of the screen in area control, by reducing the temperature change in the light emission efficiency of the LED to 5% or less, and more preferably 3% or less, in a temperature range of 50° C. to 90° C. | 2012-11-01 |
20120274876 | DISPLAY ASSEMBLIES AND METHODS OF DISPLAY - Applications of embodiments include the use of transmissive or transflective display technologies in extreme temperature environments. Specifically, display assemblies and methods using heating and/or active cooling are described. For example, such applications may include the use of display panels, such as LCD panels, having a diagonal dimension of 17 inches or more. | 2012-11-01 |
20120274877 | CIRCUIT AND METHOD FOR DRIVING LED STRING FOR BACKLIGHT, AND BACKLIGHT AND DISPLAY DEVICE USING THE CIRCUIT - An LED driving circuit drives a display backlight LED string including multiple LEDs connected in series. A power supply supplies a driving voltage from an output terminal thereof to a first end of the LED string. A detection resistor is arranged between a second end of the LED string and a fixed voltage terminal. The LED driving circuit receives a pulse modulation signal having a duty ratio that corresponds to the luminance. In the on period, in which the PDIM signal is the first level, the LED driving circuit controls the power supply such that the voltage drop across the detection resistor approaches a predetermined target value. In the off period, in which the PDIM signal is the second level, the LED driving circuit stops the control operation for the power supply. | 2012-11-01 |
20120274878 | LUMINESCENCE DIODE ARRANGEMENT, BACKLIGHTING DEVICE AND DISPLAY DEVICE - A luminescence diode arrangement includes a first luminescence diode chip, a second luminescence diode chip and a luminescence conversion element, wherein the first luminescence diode chip emits blue light, the second luminescence diode chip contains a semiconductor layer sequence that emits greens light, the luminescence conversion element converts part of the blue light emitted by the first luminescence diode chip into red light, and the luminescence diode arrangement emits mixed light containing blue light of the first luminescence diode chip, green light of the second luminescence diode chip and red light of the luminescence conversion element. | 2012-11-01 |
20120274879 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - The present invention provides a manufacturing technique of a semiconductor device and a display device using a peeling process, in which a transfer process can be conducted with a good state in which a shape and property of an element before peeling are kept. Further, the present invention provides a manufacturing technique of more highly reliable semiconductor devices and display devices with high yield without complicating the apparatus and the process for manufacturing. According to the present invention, an organic compound layer including a photocatalyst substance is formed over a first substrate having a light-transmitting property, an element layer is formed over the organic compound layer including a photocatalyst substance, the organic compound layer including a photocatalyst substance is irradiated with light which has passed through the first substrate, and the element layer is peeled from the first substrate. | 2012-11-01 |
20120274880 | METHOD FOR REDUCING SCREEN BENDING - A method for reducing screen bending is mainly applied for a conventional large-size goggle free 3D image display device, in which an improved method of laminated fixation is proposed for a screen bending defect that occurs as the screen size increases, so as to reduce cross-talk caused by screen bending, thereby achieving an objective of displaying optimum 3D images. | 2012-11-01 |
20120274881 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION - The present invention relates to a pressure sensitive adhesive composition, a polarizer and a liquid crystal display device. The present invention may provide a pressure sensitive adhesive which can have excellent stress relaxation characteristic to effectively inhibit light leakage by dimension change of optical films such as polarizing plates. In addition, a pressure sensitive adhesive having excellent physical properties such as adhesion durability and workability may be provided. | 2012-11-01 |
20120274882 | LIGHTING APPARATUS AND DISPLAY DEVICE INCLUDING THE SAME - A lighting apparatus and a display device including the same are disclosed. The present invention relates to a lighting apparatus, which can enhance resistance against gas or humidity and which can present a stable optical property and which can enhance light-emitting efficiency, and a display device including the lighting apparatus. | 2012-11-01 |
20120274883 | LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A method for manufacturing a liquid crystal display device including first, second, and third pixels for displaying different colors comprises the steps of: forming a first electrode on a substrate; forming a liquid crystal layer including a cholesteric liquid crystal as a mixed material of a non-polymeric liquid crystal compound and a photosensitive chiral additive; irradiating a different intensity of light on the liquid crystal layer positioned on the first pixel, the liquid crystal layer positioned on the second pixel, and the liquid crystal layer positioned on the third pixel; and forming a second electrode facing the first electrode. | 2012-11-01 |
20120274884 | Pixels Having Extra-Planar Frigne Field Amplifiers and Sliced Common Electrodes for Multi-Domain Vertical Alignment Liquid Crystal Displays - A multi-domain vertical alignment liquid crystal display using fringe field amplification is disclosed. Each pixel is subdivided into color dots. Further more each pixel contains extra-planar fringe field amplifiers that separate the color dots of a pixel. The voltage polarity of the color dots and extra-planar fringe field amplifiers are arranged so that fringe fields in each color dot causes multiple liquid crystal domains in each color dot. Specifically, the color dots and the extra-planar fringe field amplifiers are arranged so that neighboring polarized elements have opposite polarities. The performance of the display is further enhanced by using a sliced common electrode having common electrode slices over the color dots. | 2012-11-01 |
20120274885 | IMAGE DISPLAY APPARATUS INCLUDING PIXEL ELETRODES WITH OPENINGS - In an image display apparatus, an array substrate includes a plurality of pixel electrodes, an opposite substrate facing the array substrate, and a liquid crystal layer disposed between the array substrate and the opposite substrate. The liquid crystal layer includes a plurality of vertical alignment liquid crystal molecules and is disposed between the array substrate and the opposite substrate. Each of the pixel electrodes includes a plurality of domains and includes an opening portion formed corresponding to a contact point at which the domains make contact with each other. | 2012-11-01 |
20120274886 | REFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - There is provided a reflective liquid crystal display device including a first liquid crystal panel containing a first liquid crystal material that reflects light of a first color, a second liquid crystal panel containing a second liquid crystal material that reflects light of a second color and a third liquid crystal material that reflects light of a third color, the second and third liquid crystal materials positioned to be distinct from each other, and a light absorption layer that is bonded to a lower surface of the second liquid crystal panel, wherein the second liquid crystal panel is bonded to a lower surface of the first liquid crystal panel, and the first to third liquid crystal materials reflect light in a planar state and transmit light in a focal conic state. | 2012-11-01 |
20120274887 | CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - There is provided a cholesteric liquid crystal display device including a first liquid crystal panel containing a first cholesteric liquid crystal substancecrystal material for reflecting a light of a first color, a second liquid crystal panel containing a second cholesteric liquid crystal substancecrystal material for reflecting a light of a second color, a third liquid crystal panel containing a third cholesteric liquid crystal substancecrystal material for reflecting a light of a third color, a light absorption layer combined to a lower portion of the third liquid crystal panel, a first double-sided adhesive buffer layer configured to combine the second liquid crystal panel to a lower portion of the first liquid crystal panel and a second double-sided adhesive buffer layer configured to combine the third liquid crystal panel to a lower portion of the second liquid crystal panel. | 2012-11-01 |
20120274888 | OPTICALLY ANISOTROPIC SUBSTANCE - A polyamic acid-type photo-alignment layer in a heating process only below approximately 140° C., and an optically anisotropic substance in which various polymerizable liquid crystal compositions are uniformly oriented by use of the layer are provided. An optically anisotropic substance obtained by applying a polyamic acid varnish which is a composition including a polyamic acid having a divalent azobenzene group in the principal chain or its derivative, or a composition including a mixture of both this polyamic acid or its derivative and other polyamic acids or its derivative as a polymer component, to a supporting substrate, by drying the resultant layer at a temperature range of approximately 50° C. to approximately 140° C., by carrying out alignment treatment by irradiation of the layer with light, applying a polymerizable liquid crystal composition to a alignment layer formed by means of the treatment, and polymerizing the composition. | 2012-11-01 |
20120274889 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention is to provide a liquid crystal display device which hardly causes image sticking even when there is a difference in the picture element areas. The liquid crystal display device of the present invention includes a pair of substrates, and a liquid crystal layer sandwiched between the pair of substrates, and is configured such that a pixel is formed by picture elements of a plurality of colors. The liquid crystal display device of the present invention is featured in that one of the pair of substrates includes scanning lines, signal lines, and storage capacitor lines, a thin film transistor connected to each of the scanning line and the signal line, and a pixel electrode connected to the thin film transistor, in that the other of the pair of substrates includes an opposed electrode, in that the liquid crystal layer includes a region having a larger thickness and a region having a smaller thickness in one pixel, in that the pixel electrode is arranged for each of the picture elements, and in that the pixel electrode that overlaps a region having a smaller thickness of the liquid crystal layer among the plurality of pixel electrodes arranged in one pixel is connected to the thin film transistor having a larger channel width among the plurality of the thin film transistors arranged in the one pixel. | 2012-11-01 |
20120274890 | DISPLAY PANEL, DISPLAY DEVICE, AND ELECTRONIC UNIT - A display panel includes: a panel section including a display region where a plurality of pixels are arranged, and a gap region provided in a gap between the pixels; and a barrier section including a plurality of transmissive regions in a two-dimensional arrangement, and a light-blocking region to be around each of the transmissive regions. The transmissive regions are each configured to make entirely visible any one of the pixels therethrough when a viewer views the panel section not from a front but from a first or second direction via the barrier section, the pixels are each configured by a plurality of sub-pixels varying in type, and the sub-pixels in each of the pixels are arranged not in stripes but differently. | 2012-11-01 |
20120274891 | LIQUID CRYSTAL LENS - A liquid crystal lens includes a first light-pervious plate, a second light-pervious plate, a first electrode layer arranged on the first light-pervious plate, a second electrode layer arranged on the second light-pervious plate, and a liquid crystal layer sandwiched between the first light-pervious plate and the second light-pervious plate, where the first electrode layer comprises a plurality of concentric electrodes, and a gap between two adjacent outer concentric electrodes is different from a gap between two adjacent inner concentric electrodes. | 2012-11-01 |
20120274892 | OPHTHALMIC LENS ARRANGEMENT AND AN APPARATUS FOR DEMONSTRATING A PLURALITY OF OPTICAL FUNCTIONS AND A METHOD FOR DEMONSTRATING A PLURALITY OF OPTICAL FUNCTIONS - The invention relates to an ophthalmic lens arrangement ( | 2012-11-01 |
20120274893 | Spectacle Lens, Spectacle Lens Design Method, and Design Apparatus - A spectacle lens includes a first region which is located in at least part of a portion of a lens where a pivotal angle of an eyeball of a wearer ranges from 20 to 60 degrees and in which correcting astigmatism has priority over correcting average power based on prescribed power, and a second region which is formed inside the first region and in which correcting the average power has priority over correcting the astigmatism. | 2012-11-01 |
20120274894 | Fluid Filled Lenses and Mechanisms of Inflation Thereof - An actuator for a fluid-filled lens including a housing having a first and a second end; a reservoir disposed within the housing. In an embodiment, a slider is slidingly disposed within the housing and disposed adjacent to the reservoir. In an embodiment, the actuator further includes a compression arm having a first end that is fixed and a second end that is not fixed, wherein the compression arm is disposed adjacent to the reservoir. Sliding the slider from one end of the housing to the other causes the slider to push the second end of the compression arm so as to compress the reservoir. In an embodiment, the slider includes a first end having a wedge shape configured to compress the reservoir. Sliding of the slider from one end of the housing to the other causes the first end of the slider to compress the reservoir. | 2012-11-01 |
20120274895 | Systems and Methods for Determining Intraocular Lens Power - The present invention relates to devices, systems and methods for determination or selection of a lens power based on the postoperative vitreous length of an eye. The combined measurements of VL | 2012-11-01 |
20120274896 | SYSTEMS, METHODS AND COMPUTER-READABLE MEDIUM FOR DETERMINING DEPTH-RESOLVED PHYSICAL AND/OR OPTICAL PROPERTIES OF SCATTERING MEDIA BY ANALYZING MEASURED DATA OVER A RANGE OF DEPTHS - In depth-resolved imaging of scattering media, incident light interacts with tissue in a complex way before the signal reaches the detector: Light interacts with media between the light source and a specific depth, then scatters at that depth and the backscattered light again interacts with media on its way to the detector. The resulting depth-resolved signal therefore likely does not directly represent a physical or optical property of the media at those depths. Exemplary systems, methods and computer-accessible medium can determine physical or optical properties based on such depth-resolved signals. For example, almost all the light can interact with the media, and that the energy of the incident light at a certain depth is likely therefore related to the integral of the scattered light from all deeper locations. Based on the detected signals, the properties of the media can be estimated in an iterative way. | 2012-11-01 |
20120274897 | SYSTEMS AND METHODS FOR IMPROVED OPHTHALMIC IMAGING - Systems and methods for improving ophthalmic imaging by correlating the location of a measurement on the pupil of the eye with a quality of the measurement and further controlling subsequent measurements based on the quality are presented. Aspects of the invention include obtaining optical coherence tomography (OCT) measurements through cataracts or other media opacities, obtaining B-scans with minimized tilt, and automated OCT data acquisition of select structures in the eye. Embodiments of the invention directed towards imaging tissues with angle dependent layer contrast and mapping the size and location of cataracts in the eye are also described. | 2012-11-01 |
20120274898 | SYSTEMS AND METHODS FOR AUTOMATED CLASSIFICATION OF ABNORMALITIES IN OPTICAL COHERENCE TOMOGRAPHY IMAGES OF THE EYE - Systems and methods for classifying abnormalities within optical coherence tomography images of the eye are presented. One embodiment of the present invention is the classification of pigment epithelial detachments (PEDs) based on characteristics of their internal reflectivity, size and shape. The classification can be based on selected subsets of the data located within or surrounding the abnormalities. Training data can be used to generate the classification scheme and the classification can be weighted to highlight specific classes of particular clinical interest. | 2012-11-01 |
20120274899 | PORTABLE FUNDUS OBSERVATION APPARATUS - A portable fundus observation apparatus includes a body, at least one optical detecting module, and a data processing unit. The body includes a fixing part for fixing the body onto the ocular region of a subject. The optical detecting module includes a light source, an optical lens module, and an image capturing unit. The optical detecting module is separably fixed onto the body. The data processing unit electrically couples with the optical detecting module and processes the fundus image captured by the image capturing unit. | 2012-11-01 |
20120274900 | ULTRA WIDE-FIELD OPTICAL COHERENCE TOMOGRAPHY - Systems and methods for expanding the field-of-view of ophthalmic scanning devices are presented. An ophthalmic scanning device is designed such that the pivot point of the scanning optics is maintained at a fixed location in the pupil while the scanning optics are rotated about the eye to obtain imaging data over an increased field-of-view than can be achieved by the scanning optics alone. The rotation can be achieved using a singular rotational motion of the scanning optics about a rotational axes coincident with the scanning pivot point or can be achieved using a combination of rotational motion with a second motion either rotational or translational to maintain the scanning pivot point at the fixed location. Embodiments related to optical coherence tomography and scanning laser ophthalmoscopy are described. | 2012-11-01 |
20120274901 | OPHTHALMOSCOPE FOR OBSERVING AN EYE - An ophthalmoscope for observing an eye comprises a converging first lens system for generating a real intermediate image of a region in the eye in an intermediate image plane as well as an observation apparatus having an imaging optics for imaging the real intermediate image in an imaging plane in the observation apparatus and for imaging an aperture of the observation apparatus in a pupil of the eye. Between the first lens system and the imaging optics of the observation apparatus, a diverging second lens system is provided for enlarging a working distance between the first lens system and the pupil and for enlarging a field angle. | 2012-11-01 |
20120274902 | METHOD AND A DEVICE FOR AUTOMATICALLY MEASURING AT LEAST ONE REFRACTIVE CHARACTERISTIC OF BOTH EYES OF AN INDIVIDUAL - A method for automatically measuring at least one refractive characteristic of both eyes of a person, includes: a) adjusting at least one position of a person's head, in a reference system connected to an image capture apparatus set up to convert each captured image into a signal representing the image; b) illuminating both eyes with at least one light source, whose position is known within the reference system; c) measuring at least one sight direction parameter connected to the sight direction of the person within a reference system connected to the head thereof; d) capturing at least one retinal reflection image from the light source onto the retina of both eyes; f) determining, from the captured image in Step d), the refractive characteristic of the eyes; and h) storing the sight direction parameter in relation to the predetermined refractive characteristic during the image capture in Step c). | 2012-11-01 |
20120274903 | Systems for Imaging Structures of a Subject and Related Methods - Systems for imaging structures of a subject are provided. The subject has an optical axis, a pupil, and a nodal point. The system includes an image capture device; a first structure including a mount for the subject to be imaged by the image capture device, the first structure providing at least two rotational degrees of freedom; a second structure including a mount for the image capture device, the second structure providing at least two translational degrees of freedom; and a means for aligning the image capture device in relation to the optical axis, the pupil, and the nodal point of the subject. | 2012-11-01 |
20120274904 | OPHTHALMIC APPARATUS, METHOD OF CONTROLLING OPHTHALMIC APPARATUS AND STORAGE MEDIUM - An ophthalmic apparatus comprises: a first optical system which irradiates the same region on a retina with a plurality of illumination light beams through separate positions on a pupil of an eye to be examined; and an image generation unit configured to generate a two-dimensional image of the retina based on return light from the eye. | 2012-11-01 |
20120274905 | SYSTEMS AND METHODS FOR IMPROVED VISUAL FIELD TESTING - Systems and methods for improving the reliability of visual field test results are presented. In one embodiment, images of the eye are recorded during the presentation of visual stimuli and are displayed to the user to provide information on eye motion, eye position relative to trial lens, and eyelid closure during the test. Individual or combined images can be displayed for individual stimuli, specific test points, or points in the gaze trace in various embodiments of the invention. | 2012-11-01 |
20120274906 | Pupilary Screening System and Method - A method of screening a pupil of a subject to determine whether the pupil reflex resembles a canonical pupil reflex is disclosed. The method comprises the steps of stimulating the pupil with a stimulus source, such as a pupilometer and determining whether one of various pupillary response conditions is met. | 2012-11-01 |
20120274907 | 3D Volumetric Display - A light surface display for providing a three-dimensional image having a volumetric display, a first projection system, and a second projection system. The first projection system projects electromagnetic energy into the volumetric display sequentially along the length and width of the volumetric display in a series of 2D image slices. The second projection system projects electromagnetic energy in a series of slices along the depth of the volumetric display. Particles intersected by the first and second wavelengths form illuminated two-dimensional cross sections at specific locations in the volumetric display. | 2012-11-01 |
20120274908 | HYBRID HIGH PRESSURE MERCURY ARC LAMP-LASER LIGHT PRODUCTION SYSTEM - A light production system for a projector is provided. The light production system comprises: at least one high pressure mercury arc lamp; at least one red laser; at least one green laser; and an integrator for receiving and combining light from the at least one high pressure mercury arc lamp, red light from the at least one red laser and green light from the at least one green laser, the integrator comprising an output enabled to emit combined light into illumination relay optics of the projector. | 2012-11-01 |
20120274909 | Beam Combiner for a Multicolor Laser Display - A beam combiner is for a multicolor laser display having an optical light source which has at least two semiconductor lasers, in which the beam combiner has a lens arranged in a beam path which is formed by beams emitted from the at least two semiconductor lasers, the lens is a diffractive optical element acting as the lens, the diffractive optical element has a plurality of optical axes, which are offset in a lateral direction with respect to one another, for various wavelengths of the semiconductor lasers, and the plurality of optical axes are offset in the lateral direction relative to one another such that an optical axis for one wavelength is in each case collinear with an emission direction of the semiconductor laser which emits this wavelength. | 2012-11-01 |
20120274910 | DISPLAY SCREEN FOR IMAGE DISPLAY SYSTEM AND METHOD FOR MANUFACTURING THE SAME - Disclosed are a display screen for an image display system capable of providing an image having a high contrast ratio in a bright room, and a method for manufacturing the same. The display screen for displaying thereon image light emitted from a projector includes a lens layer, and a reflective layer formed on the lens layer and configured to reflect the image light, wherein the lens layer and/or the reflective layer contain a black material. | 2012-11-01 |
20120274911 | LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD - A lithographic projection apparatus is disclosed in which a space between the projection system and a sensor is filled with a liquid. | 2012-11-01 |
20120274912 | LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD - A lithographic apparatus includes a projection system configured to project a patterned radiation beam onto a target portion of a substrate. The projection system has a final element. The apparatus also includes a barrier member surrounding a space between the projection system and, in use, the substrate, to define in part with the final element a reservoir for liquid. The barrier member is spaced from the final element to define a gap therebetween. The apparatus further includes a deformable seal between a radially outer surface of the final element and a radially outer surface of the barrier member. The deformable seal is configured to substantially prevent a gas from flowing past the seal towards or away from the reservoir of liquid. | 2012-11-01 |
20120274913 | ENHANCED CONTRAST PIN MIRROR FOR LITHOGRAPHY TOOLS - A contrasting surface surrounding the pin minor when measuring aberrations of a lithographic projection system. By using a surrounding surface having a different reflectivity characteristic relative to the pin minor, the reflected wave front contains predominately single-pass aberration content because the amount of double-pass content is significantly reduced. As a result, the aberration measurement performed by a measurement system is more accurate. | 2012-11-01 |
20120274914 | Variable Data Lithography System for Applying Multi-Component Images and Systems Therefor - A reimageable layer of an imaging member is provided with a dampening fluid layer. The reimageable layer has specific properties such as composition, surface profile, and so on so as to be well suited for receipt and carrying the dampening fluid layer. An optical patterning subsystem such as a scanned modulated laser patterns the dampening fluid layer. Ink having a first set of properties such as color, composition, etc., is applied at an inking subsystem such that it selectively resides in voids formed by the patterning subsystem in the dampening fluid layer to thereby form an inked latent image. The inked latent image is then transferred to a substrate, and the reimageable surface cleaned. The process is repeated for a second ink having properties different than the first. Each ink image may successively be applied to the substrate, or a composite image may be formed then applied to the substrate. | 2012-11-01 |
20120274915 | EXPOSURE METHOD, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD - An exposure method comprises: forming an immersion region on a substrate; exposing the substrate by irradiating the substrate with an exposure light via a liquid of the immersion region; and preventing an integration value of a contact time during which the liquid of the immersion region and a first region on the substrate are in contact, from exceeding a predetermined tolerance value. | 2012-11-01 |
20120274916 | EXPOSURE APPARATUS AND DEVICE MANUFACTURING METHOD - An apparatus comprises a grouping unit dividing substrates into groups, and determining reference and non-reference substrates for each group, a measurement unit measuring a first number of points for the reference substrate, and measuring a second number, smaller than the first number, of points for the non-reference substrate, a correction value determining unit determining a first correction value to position the reference substrate, and a second correction value to position the non-reference substrate, and an exposure unit exposing the reference substrate by positioning it based on the first correction value, and exposing the non-reference substrate by positioning it based on the second correction value, the correction value determining unit determining the first correction value based on the measurement of the reference substrate, and determining the second correction value based on the measurement of the non-reference substrate, and the measurement of the reference substrate or the first correction value. | 2012-11-01 |
20120274917 | IMAGING OPTICS - An imaging optics is provided for lithographic projection exposure for guiding a bundle of imaging light with a wavelength shorter than 193 nm via a plurality of mirrors for beam-splitter-free imaging of a reflective object in an object field in an object plane into an image field in an image plane. An object field point has a central ray angle which is smaller than 3°. At least one of the mirrors is a near-field mirror. The imaging optics which can allow for high-quality imaging of a reflective object. | 2012-11-01 |
20120274918 | CATADIOPTRIC PROJECTION OBJECTIVE - A catadioptric projection objective for imaging a pattern onto an image plane includes: a first objective part for imaging the pattern into a first intermediate image; a second objective part for imaging the first intermediate image into a second intermediate image; and a third objective part for imaging the second intermediate image onto the image plane. A first concave mirror having a continuous mirror surface and a second concave mirror having a continuous mirror surface are upstream of the second intermediate image. A pupil surface is formed between the object plane and the first intermediate image, between the first and the second intermediate image, and between the second intermediate image and the image plane. A plate having essentially parallel plate surfaces is positioned in the first objective part near the pupil surface. At least one plate surface is aspherized to correct for aberrations. | 2012-11-01 |
20120274919 | CATADIOPTRIC PROJECTION OBJECTIVE - A reflection mirror assembly for use in a catadioptric imaging optical system includes two curved reflection mirrors, each including a reflection surface expressed by equation (a), where y represents height in a direction perpendicular to the optical axis, z represents distance (sag amount) along the optical axis from a tangent plane at a vertex of the reflection surface to a position on the reflection surface at height y, r represents a vertex curvature radius, and R represents a conical coefficient; | 2012-11-01 |
20120274920 | SUBSTRATE HOLDER, LITHOGRAPHIC APPARATUS, DEVICE MANUFACTURING METHOD, AND METHOD OF MANUFACTURING A SUBSTRATE HOLDER - A method of manufacturing a substrate holder for use in a lithographic apparatus, the method including providing a main body having a surface and a plurality of burls projecting from the surface and having end surfaces to support a substrate, providing a carrier surface adjacent the main body surface, and forming a conductive layer on at least part of the main body surface and an integral part on at least part of the carrier surface. | 2012-11-01 |
20120274921 | LASER RANGEFINDER - A laser rangefinder includes a laser emitter for emitting parallel laser beams, a micro electro mechanical system reflector including a plurality of micro reflecting units and configured for reflecting the parallel laser beams toward different points on an object, a micro electro mechanical system photoreceiver configured for receiving the laser beams reflected by and from the different points on the object, a time interval counter configured for recording the time intervals between a first time when the laser emitter emitting the parallel laser beams and second times when the laser beams are received by the micro electro mechanical system photoreceiver, and a processor configured for calculating the distances to the different points of the object based on the time intervals. | 2012-11-01 |
20120274922 | LIDAR METHODS AND APPARATUS - A system for detecting the trajectory of a projectile includes at least one pulsed laser transmitter configured to transmit pulsed laser light beams over a three dimensional area. At least one sensor is configured to sense the pulsed laser light beams reflected off of the projectile. A microprocessor is coupled to the laser transmitter and laser sensor to calculate a first position of the projectile at a first time based upon the first pulsed laser light beam reflected off the projectile and sensed by the laser sensor. A microprocessor calculates a second position of the projectile at a second time based upon a second pulsed laser light beam reflected off the projectile and sensed by a laser sensor. A microprocessor calculates the trajectory of the projectile based upon the first projectile position and the second projectile position and the time differences between these positions. | 2012-11-01 |
20120274923 | OPTICAL STRAIN GAUGE - The invention relates to an optical strain gauge ( | 2012-11-01 |
20120274924 | PRE AND POST CLEANING OF MASK, WAFER, OPTICAL SURFACES FOR PREVENTION OF CONTAMINATION PRIOR TO AND AFTER INSPECTION - A method and apparatus for preventing or minimizing contamination on a critical surface is disclosed. The method and apparatus for preventing or minimizing contamination on the critical surface may be an integrated component of an inspection system, and the cleaning process may be applied prior to the inspection process (may be referred to as pre-cleaning) which may greatly reduce photon-induced contamination. In addition, the cleaning process in accordance with the present disclosure may also be applied upon completion of the inspection process (may be referred to as post-cleaning). | 2012-11-01 |
20120274925 | Axial light loss sensor system for flow cytometery - An axial light loss sensor system, and methods for measuring axial light loss with improved resolution are provided. Aspects of the present invention include an axial light loss sensor positioned along an axis of irradiation to detect axial light loss resulting from a particle passing a light source intersect in a fluid stream, and an obstruction positioned along the axis of irradiation between the light source intersect and the axial light loss sensor. The obstruction is further positioned so as to have an on-axis opaque surface. The obstruction allows for the measurement of a fringe signal in a far-field with respect to the irradiated particle, in order to measure the axial light loss produced by the particle. The systems and methods described herein find use in, for example, flow cytometery. | 2012-11-01 |
20120274926 | Distributed Brillouin Sensing Systems and Methods Using Few-Mode Sensing Optical Fiber - A distributed Brillouin optical fiber sensing system employs a sensing optical fiber that supports two or more (i.e., few) guided modes. Pump light supported by one of the guided modes is used to form a dynamic Brillouin grating (DBG). Probe light supported by at least one of the other guided modes interacts with the DBG to form reflected probe light that is received and analyzed to determine a Brillouin frequency shift and a reflection location, which in turn allows for making a measurement of at least one condition along the sensing optical fiber. Supporting the pump and probe light in different guided modes results in the optical fiber sensing system having a higher spatial resolution than sensing systems where the pump light and probe light share a common guided mode. | 2012-11-01 |