34th week of 2014 patent applcation highlights part 29 |
Patent application number | Title | Published |
20140232917 | SOLID STATE IMAGE PICK-UP DEVICE, AND PIXEL | 2014-08-21 |
20140232918 | SOLID-STATE IMAGING DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC APPARATUS - A solid-state imaging device having a backside illuminated structure, includes: a pixel region in which pixels each having a photoelectric conversion portion and a plurality of pixel transistors are arranged in a two-dimensional matrix; an element isolation region isolating the pixels which is provided in the pixel region and which includes a semiconductor layer provided in a trench by an epitaxial growth; and a light receiving surface at a rear surface side of a semiconductor substrate which is opposite to a multilayer wiring layer. | 2014-08-21 |
20140232919 | SOLID-STATE IMAGING DEVICE AND CAMERA SYSTEM - A solid-state imaging device and a camera system are provided. The solid-state imaging device capable of performing an intermittent operation includes a pixel unit and a pixel signal readout unit for reading out a pixel signal from the pixel unit in units of a plurality of pixels for each column. The pixel signal readout circuit includes a plurality of comparators and a plurality of counters whose operations are controlled by outputs of the comparators. Each of the comparators includes an initializing switch for determining an operating point for each column at a start of row operation, and is configured so that an initialization signal to be applied to the initializing switch is controlled independently in parallel only a basic unit of the initialization signal used for a horizontal intermittent operation, and the initializing switch is held in an off-state at a start of non-operating row. | 2014-08-21 |
20140232920 | PHOTOGRAPHY GUIDE METHOD, DEVICE AND STORAGE MEDIUM USING SUBJECT CHARACTERISTIC - A photography guide method, a photography guide device, and a photography guide storage medium that use a subject's characteristics when capturing an image. The photography guide method that uses a subject's characteristics includes: detecting at least one subject in an image for prospective recording obtained from an image sensor; determining a distance between the image sensor and the subject; setting a disposing region of the detected subject on a screen where the image for prospective recording is displayed according to the determined distance; and guiding the detected subject in such a manner that the position of the detected subject is positioned in the set disposing region. | 2014-08-21 |
20140232921 | METHOD AND APPARATUS FOR PROCESSING IMAGE - A method in an electronic device, the method comprising displaying a first picture acquired from a first image sensor on a display functionally connected to the electronic device, and displaying a second picture acquired from a second image sensor on display, wherein the first picture and the second pictures are simultaneously displayed as a preview image on the display. An electronic device for processing an image comprises at least one memory configured to store image information and an image processing module, and at least one processor configured to execute the image processing module, wherein the image processing module comprises instructions of displaying a first picture acquired from a first image sensor on a display functionally connected to the electronic device, and according to a first input, displaying a second picture acquired from a second image sensor on the display, wherein the first picture and the second picture are simultaneously displayed as a preview image on the display. | 2014-08-21 |
20140232922 | IMAGING DEVICE, DISPLAY CONTROL METHOD AND PROGRAM - An image processing apparatus that includes an image acquiring unit that acquires a plurality of images, a processing unit that creates a plurality of composite images having a sequential relationship based on a predetermined rule using at least a portion of each of the acquired images, and selects a representative image corresponding to the plurality of composite images. | 2014-08-21 |
20140232923 | Device independent color differences - In the present disclosure techniques related to display of device independent color differences are described. In examples, a color comparison graphical user interface (GUI) is operated. The GUI displays a color of a sample object. Further, the GUI displays a color of a reference object. Further, the GUI displays a device independent color difference between the sample color and the reference color. | 2014-08-21 |
20140232924 | DISPLAY CONTROL APPARATUS AND METHOD FOR CONTROLLING THE SAME - A display control apparatus includes a display control unit configured to display an image in a display region of a display unit in a first display mode for displaying a whole of the image in a state where an area of a part of the image, the area being a processing area of predetermined processing, is identifiable, and in a second display mode for displaying the processing area of the image zoomed according to the display region, and a control unit configured to change, in the first display mode, the processing area by a first movement amount in response to receiving a changing operation, and to change, in the second display mode, the processing area by a second movement amount that is smaller than the first movement amount in response to receiving the changing operation. | 2014-08-21 |
20140232925 | FOUR-LENS MODULE FOR IMAGE CAPTURE - An optical module having an object side and an image side; the module comprising, from the object side to the image side: a first positive meniscus lens having a convergence C1, made of a material having a refractive index Nd1 and an Abbe number Vd1, a second negative meniscus lens having a convergence C2 made of a material having a refractive index Nd2 and an Abbe number Vd2, a third positive meniscus lens having a convergence C3, made of a material having a refractive index Nd3 and an Abbe number Vd3, a fourth negative lens having a convergence C4, made of a material having a refractive index Nd4 and an Abbe number Vd4, wherein: 1.12 0.52014-08-21 | |
20140232926 | FOCUS ADJUSTMENT APPARATUS AND FOCUS ADJUSTMENT METHOD - Focus adjustment apparatus and methods for effectively auto-focusing on a subject by adaptively changing a shape of a focus area according to a determined image condition, and in particular, setting the focus area in a shape of which a width of an upper part is narrow according to the condition. | 2014-08-21 |
20140232927 | FOCUS ESTIMATING DEVICE, IMAGING DEVICE, AND STORAGE MEDIUM STORING IMAGE PROCESSING PROGRAM - A focus estimating device has an area setting unit which sets an area in which focusing of an image is determined and divides the area into a plurality of blocks, a block selecting unit which selects a block to be used for focus determination, a block focus determination unit which performs focus determination for each block from an edge in each color component of the block selected by the block selecting unit, and a focus determination unit which determines focusing of the area based on the focus determination. | 2014-08-21 |
20140232928 | IMAGING METHOD - An aspect of the present invention is an imaging method using a multifocal lens having a plurality of regions, the plurality of regions having different focal lengths, and the imaging method includes a focusing state control step of controlling a focusing state of the multifocal lens, and an imaging step of obtaining an image of a subject in the controlled focusing state. In the focusing state control step, the focusing state is controlled so that a main subject is focused via a region with a shortest required focusing time among the plurality of regions in response to a picture taking instruction. | 2014-08-21 |
20140232929 | IMAGE CAPTURING APPARATUS AND METHOD FOR CONTROLLING THE SAME - There is provided an image capturing apparatus. An image capturing control unit performs image capturing using a first pixel group of an image capturing unit during a first exposure time to obtain a high-exposure image. It also performs image capturing using a second pixel group of the image capturing unit during a second exposure time which is shorter than the first exposure time to obtain a first low-exposure image. It also performs image capturing using the second pixel group during a third exposure time which is shorter than the first exposure time to obtain a second low-exposure image. The second and third exposure times at least partially overlapping the first exposure time. A detection unit compares the first low-exposure image with the second low-exposure image to detect a motion of the subject. | 2014-08-21 |
20140232930 | OPTICAL REDIRECTION ADAPTER - An optical redirection adapter for an electronic device having a camera includes a housing and an optical element. The optical element is attached to the housing and positioned such that, when the adapter is attached the electronic device, the optical element is positioned in the camera's field of view. The optical element reflects light in the camera's field of view from a redirection angle that is offset from the camera's field of view. The optical redirection adapter facilitates ergonomically sound use of the camera. | 2014-08-21 |
20140232931 | IMAGING SYSTEM AND IMAGING METHOD - Provided is an imaging system, including: a light source; an imaging device; a first optical system for irradiating an imaging object with light from the light source; a second optical system for causing one of light reflected from the imaging object and light transmitted through the imaging object to enter the imaging device; a control device for controlling the light source to irradiate the light with a predetermined period; and a processing device for acquiring time-series image data over a plurality of frames by controlling the light source to irradiate the light with the predetermined period, and allocating a maximum pixel intensity among the time-series pixel data of each pixel as pixel data of the each pixel to thereby obtain first image data when the light source irradiates the light. | 2014-08-21 |
20140232932 | ENERGY-PROPORTIONAL IMAGE SENSOR - The subject disclosure is directed towards energy saving mechanisms of image sensor circuitry (e.g., in a camera). Image quality data, such as provided by an application, is processed to make energy consumption of image sensor circuitry more proportional to output image quality by controlling the operation of one or more controllable power saving mechanisms of the image sensor circuitry. Power saving mechanisms may include a frequency controlled clock, the ability to turn off unneeded components, an inter-frame standby mode that puts the image sensor circuitry into a standby mode between capturing sequential frames, selectable parallel analog chains having different energy usage properties and column circuitry that allows turning off circuitry corresponding to unneeded columns of the sensor array. | 2014-08-21 |
20140232933 | Method for enhancing motion pictures for exhibition at a higher frame rate than that in which they were originally produced - Previously-produced motion pictures are enhanced for theatrical exhibition, at double the frame rate at which they were originally produced. New, rendered images are interpolated between each of the images of the original motion picture. These new images are generated by computer software that analyzes the actual horizontal and vertical displacement of each pixel of every image of the original motion picture, so the interpolated images accurately depict the exact image that would have been captured, if the original motion picture had originally been produced at double the actual frame rate of production. This enhancement technique can be used for an entire motion picture, or selectively for certain scenes or sequences. For image components containing complex motion, those components are selected for treatment to correct for such complexity. The entire process can be executed automatically. In the preferred embodiment, the pictures are projected through digital means at 48 frames-per-second. | 2014-08-21 |
20140232934 | CONTENT SERVER AND CONTENT PROVIDING METHOD OF THE SAME - A content server and a content providing method of the same, and more particularly, a content server and a content providing method of the same which transcodes content and transmits and receives the transcoded content. The content server communicates with at least one external device which includes a storage part which stores a content therein; and a controller which, upon receiving a request from a content receiver for a predetermined content and information on a content format that is supportable by the content receiver, searches the storage part and the at least one external device for the predetermined content transcoded into the content format, and if such content is found, receives the predetermined content transcoded into the content format and provides the content receiver with the predetermined content transcoded into the content format. | 2014-08-21 |
20140232935 | IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND PROGRAM - An electronic device that generates a high frame rate video signal by increasing a frame rate of an input video signal; sets a non-emission frame at a predetermined cycle on the high frame rate video signal; extends an emission time of a frame directly before the frame set to non-emission into less than a full length of a field of the frame set to non-emission; and controls a display panel to display a video based on the setting and the extending | 2014-08-21 |
20140232936 | IMAGE TRANSMISSION DEVICE, IMAGE TRANSMISSION METHOD, AND COMPUTER-READABLE DEVICE - When the wireless communication connection with the display device is established and the ROM stores the display device identifier for uniquely identifying the display device and the setting information so as to be associated with each other, a control unit causes the format of the image to change by the video signal processing unit based on the setting information stored in the ROM and causes the image whose format is changed to be wirelessly transmitted to the wireless communication circuit unit, without performing request for transmission of the setting information to the display device. | 2014-08-21 |
20140232937 | METHODS AND APPARATUSES FOR UPSCALING VIDEO - In one embodiment, the methods and apparatuses detect content that represents original image information; detect a direction of the content wherein the direction corresponds to a portion of the original image information; compare a variation between adjacent pixels that are represented by the original image information; and generate new image information based on the direction of the content and the variation between the adjacent pixels. | 2014-08-21 |
20140232938 | SYSTEMS AND METHODS FOR VIDEO PROCESSING - Several systems and methods for processing of video frames based on one or more video formats are disclosed. In an embodiment, a video processing system comprises a memory and a video engine. The memory stores a plurality of video frames, a primary set of instructions and a plurality of secondary sets of processing instructions. Each secondary set of processing instructions is associated with a video format. The video engine is loaded with the primary set of instructions and is configured to fetch one or more video frames and a secondary set of processing instructions from the memory based on the loaded primary set of instructions. The fetched secondary set of processing instructions corresponds to a video format determined for processing of the one or more video frames. The video engine performs processing of the one or more video frames based on the secondary set of processing instructions. | 2014-08-21 |
20140232939 | TRANSMISSION SYSTEM AND RELAY DEVICE - Provided is a system for supplying a power from a sink device to a source device. Not only the source device but also a cable or a repeater device to be connected thereto has compatibility in power supply. A physical address obtained from information of an EDID memory forms a base of CEC message exchange, but a physical address of the cable or repeater device is overlapped with the source device or unknown. The cable or a repeater device uses changes the type of a message while using the same physical address as the source device or use such a message having the physical address information of the source device is described in a parameter of the message using the unknown physical address. The message having a supply or reception current for each device described therein is exchanged with the sink device or the source device to adjust current reception. | 2014-08-21 |
20140232940 | BASEBAND VIDEO DATA TRANSMISSION DEVICE AND RECEPTION DEVICE, AND TRANSCEIVER SYSTEM - In a transmission device ( | 2014-08-21 |
20140232941 | VIDEO DISPLAY SYSTEM, VIDEO DISPLAY DEVICE, ITS CONTROL METHOD, AND INFORMATION STORAGE MEDIUM - To provide a video display system for allowing a user to look at and listen to video and sound on various means. A video display system has a video display device and a portable video display device, connected to each other for communication. The video display device produces own device video data and own device sound data to be displayed and reproduced, respectively, on the video display device; displays the own device video data and reproduces the own device sound data; encodes these data into a data format which the portable video display device is able to handle, to thereby produce other device video data and other device sound data; and sends to the portable video display device. The portable video display device receives these data, and decodes and displays the other device video data, and decodes and reproduces the other device sound data. | 2014-08-21 |
20140232942 | DISPLAY APPARATUS AND TELEVISION RECEIVING APPARATUS - Disclosed is a display apparatus, in which a rectangular frame covering a peripheral part of a display unit is divided into four frame members, and when the end portions of the adjacent frame members are connected by connectors at the four corners of a rectangle, the frame members and the connector may be coupled with high positioning accuracy of the frame members and the connector. The connector includes two positioning parts which abut against the respective frame members and to be connected to position the frame members in a respective longitudinal direction thereof, and the frame members and includes a part to be positioned which abuts against the positioning part of the connector, and coupling means and are formed to couple the frame members and with the connector. | 2014-08-21 |
20140232943 | REMOTE CONTROLLER AND SYSTEM HAVING THE SAME - In order to provide a remote control system that is easy to use, a first displaying unit displays a remote controller side display information. Since a first operation unit is used to select the remote controller side display information and then drag towards an image display apparatus, a display position of the remote controller side display information on the display surface of the first displaying unit is visually moved towards an image display apparatus. In accordance with the movement operation of the remote controller side display information, operational information associated with the remote controller side display information is transmitted from a first communicator to a second communicator. | 2014-08-21 |
20140232944 | REMOTE CONTROL WITH FEEDBACK FOR BLIND NAVIGATION - A user is provided with an indication of a button's functionality on a viewing device before the button is actually selected. The user receives haptic/tactile feedback to let the user know that they are about to select a button and that its functionality indicator is shown on the viewing device. Thus, the haptic or tactile feedback in combination with on-screen display elements is utilized in a remote control device to eliminate the need for shifting focus away from a viewing device. | 2014-08-21 |
20140232945 | DISPLAY DEVICE AND TELEVISION DEVICE - A liquid crystal display device | 2014-08-21 |
20140232946 | DISPLAY APPARATUS AND TELEVISION RECEIVING APPARATUS - Provided are a display apparatus and a television receiving apparatus with which safety may be assured while a casing is segmented. A display apparatus comprises: a display unit having a display screen in the front side thereof; a front cabinet which encompasses the peripheral edge part of the display unit; and a back cabinet which covers the rear side of the display unit. The back cabinet is formed from a back cabinet main body ( | 2014-08-21 |
20140232947 | TRAILER WITH DISPLAY SCREEN STORAGE AND SUPPORT - A trailer with display screen storage and support includes infrastructure necessary to store, support and adjust the position and orientation of a large display screen displaying audio/video programming. The trailer has a bed facilitating storage of screen sections on one side of a telescoping support. A portion of the roof is attached to the telescoping support so the telescoping support emerges from within the trailer by lifting the roof portion integrated with the telescoping support. The screen display is separable into top and bottom halves, the top half affixed to the telescoping support and the bottom half separable from the top half and laterally movable to and from a storage position and to and from a position at which it may be releasably connected to the top half of the screen display. The screen display may have ends pivotable from extended to retracted configurations with respect to a center section. | 2014-08-21 |
20140232948 | Field-of-view compensated polarization switch for short-throw 3D projection - Generally, this disclosure concerns the angle sensitivity of polarization switch elements and the resulting impact of the ray direction on performance. More specifically, apparatus and techniques for compensating the angular sensitivity of liquid crystal (LC) polarization switches are described that enhance the performance of polarization switches. For example, a polarization switch is disclosed that transforms linearly polarized light of an initial polarization orientation that includes a first and second liquid crystal cell with a compensator located between the LC cells. The compensator layer is operable to enhance the field of view through the polarization switch. Such compensation techniques are particularly useful for short-throw projection environments. | 2014-08-21 |
20140232949 | Display Device - A display device having a liquid crystal lens arranged on a display panel, wherein the display panel includes pixels arranged in a first direction and arranged in a second direction intersecting with the first direction. Each of the pixels includes a plurality of sub-pixels arranged in a first direction and having a first width in the first direction and a second width in the second direction, and the liquid crystal lens is formed by interposing a liquid crystal between a first substrate and a second substrate. The first substrate includes a plurality of first electrodes in stripes, extending in the first direction, and arranged in the second direction, and the second substrate includes a plurality of second electrodes in stripes and a plurality of third electrodes in stripes, extending in the second direction, and arranged in the first direction at predetermined intervals. | 2014-08-21 |
20140232950 | TOUCH SCREEN PANEL AND FABRICATING METHOD THEREOF - A method of making a touch screen panel includes providing a substrate assembly and a multi-layered film. The substrate assembly includes a substrate, and first and second sensing electrodes formed over the substrate. The multi-layered film includes a first conductive photosensitive layer, a second conductive photosensitive layer, and an insulation photosensitive layer. The insulation photosensitive layer has a light sensitivity different from that of at least one of the first and second conductive photosensitive layers. The method further includes forming insulators by exposing and developing the insulation photosensitive layer, and forming bridges and insulators by exposing and developing the second conductive photosensitive layer. The substrate assembly and the multi-layered film are assembled to form the touch panel. | 2014-08-21 |
20140232951 | SUBSTRATE WITH TRANSPARENT ELECTRODE, METHOD FOR MANUFACTURING THEREOF, AND TOUCH PANEL - The substrate with a transparent electrode includes a first dielectric material layer mainly composed of SiO | 2014-08-21 |
20140232952 | DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE - Warpage deformation which is caused when substrates having mutually different linear expansion coefficients are bonded to sandwich a display functional layer is suppressed. A display device has a first substrate, a second substrate bonded to the first substrate so as to be opposed to the first substrate, and a liquid crystal layer serving as a display functional layer disposed between the first substrate and the second substrate. Also, a first linear expansion coefficient of the first substrate provided in the display device is larger than a second linear expansion coefficient of the second substrate, and a first thickness of the first substrate is larger than a second thickness of the second substrate. | 2014-08-21 |
20140232953 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes a first substrate including a transmissive pixel electrode disposed in a transmissive display area, and a reflective pixel electrode with a planar plate shape which is disposed in a reflective display area, a second substrate including a common electrode, a liquid crystal layer being configured to have a less thickness in the reflective display area than in the transmissive display area, to impart a phase difference of ¼ wavelength to light passing at an OFF time in the reflective display area, and to impart no phase difference to light passing at an ON time in the reflective display area, and a retardation plate disposed between a second polarizer and the second substrate in the reflective display area. | 2014-08-21 |
20140232954 | DRIVER IC AND IMAGE DISPLAY DEVICE - The driver IC used to activate a display panel has a free region which is proactively provided therein so as to separate its external connection terminals from an edge side thereof by a distance representing at least one row of the terminals. In mounting the driver IC on a display panel by COG technique, the driver IC may be COG-mounted so that bent parts of lead-out lines led out from the display panel and bent at a midway along their lengths to have a narrowed pitch are in position to overlie the free region. The same effect as achieved by reducing the size of the short side of the driver IC by the size of the free region can be obtained. According to the invention, the reduction in frame size of an image-display panel can be readily realized without the need for reducing the chip size of a driver IC. | 2014-08-21 |
20140232955 | Display Circuitry with Reduced Pixel Parasitic Capacitor Coupling - A touch screen display may have a color filter layer and a thin-film transistor layer. A layer of liquid crystal material may be located between the color filter layer and the thin-film transistor (TFT) layer. The TFT layer may include thin-film transistors formed on top of a glass substrate. Each display pixel in the TFT layer may include first and second TFTs coupled in series between a data line and a storage capacitor. The first TFT may have a gate that is coupled to a gate line. The second TFT may have a gate that is coupled to a control line that is different than the gate line. A global enable signal may be provided on the control line, where the enable signal is asserted during display intervals and is deasserted during touch intervals. The second TFT may be formed using a top-gate TFT or a bottom-gate TFT arrangement. | 2014-08-21 |
20140232956 | FLEXIBLE ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD FOR MANUCATURING THE SAME - There is provided a flexible display having a new wire structure and a new insulating layer structure. A flexible display includes a flexible substrate having a first area and a second area. The second area is curved in a non-zero angle relative to the plane of the first area. The flexible display further includes a plurality of wires that extend over from the first area to the second area of the flexible substrate. Each of the wires is covered by an upper insulating pattern, which is separated from other upper insulating pattern. Each upper insulating pattern covering the wire has substantially the same trace pattern shape of the corresponding wire thereunder. Accordingly, by adopting the above-described wire structure and upper insulating layer structure, crack generation and propagation in the wires and the insulating layers from bending of the flexible display can be minimized. | 2014-08-21 |
20140232957 | TOUCH PANEL DEVICE AND METHOD FOR MANUFACTURING THE SAME - A touch panel device is provided, having a cover plate, a first mask layer, a signal trace layer and a second mask layer. The cover plate has a visible area and a shield area at a side of the visible area. The shield area is divided into first, second area, third areas sequentially from the visible area to an edge of the shield area. The first mask layer disposed in the first and second areas of the shield area over a surface of the cover plate, wherein the first mask layer has a flat surface. The signal trace layer is disposed in the first area of the shield area over the flat surface. The second mask layer is at least disposed in the third area near the edge of the cover plate. A viscosity of the second mask layer is larger than a viscosity of the first mask layer | 2014-08-21 |
20140232958 | FLAT PANEL ELECTRONIC DISPLAY ARRANGEMENT FOR ATTACHMENT TO A TRANSPARENT BASE STRUCTURE - A flat panel electronic display arrangement for attachment to a transparent base structure (e.g. a fridge door). The electronic display arrangement including a transparent LCD layer operable to display electronic images based on a video input, a light source layer arranged parallel to and operatively behind a majority of the transparent LCD layer. The light source layer being operable to emit light directly behind the majority of the transparent LCD layer and being at least partially light-transmissive. The electronic display arrangement including a frame or housing to which the transparent LCD layer and light source layer are attached, a controller operable to control the video input to the transparent LCD layer and the operation of the light source layer, and a mounting arrangement operable to mount the frame to the transparent base structure. | 2014-08-21 |
20140232959 | CONDUCTIVE FILM AND TOUCH PANEL - A first conductive unit of a first conductive film has two or more first conductive patterns made from fine metal wires and including multiple first pads connected through a first connection part. The first pad units are provided with a first spiral unit which extends from one of the first connection units, a second spiral unit which extends from the other first connection unit, and a first connection unit which connects the first spiral unit and the second spiral unit. The first spiral unit and the second spiral unit are configured such that the grids thereof combine, and the first connection unit is configured from multiple conducting wires. | 2014-08-21 |
20140232960 | ELECTRONICALLY SWITCHABLE PRIVACY FILM AND DISPLAY DEVICE HAVING SAME - An electronically switchable privacy films suitable for use in display devices are described. The electronically switchable privacy film comprises a pair of mutually opposing transparent electrodes; an optically transparent microstructured layer disposed between the transparent electrodes, the microstructured layer comprising a plurality of microstructured ribs extending across a surface thereof such that the microstructured ribs form an alternating series of ribs and channels; and electronically switchable material disposed in the channels, the electronically switchable material being capable of modulation between high and low absorption states upon application of an electric field across the transparent electrodes. | 2014-08-21 |
20140232961 | Liquid Crystal Display Device - A reflective display device includes a pixel structure ( | 2014-08-21 |
20140232962 | DISPLAY DEVICE - According to one embodiment, a display device includes a first substrate including a first resin substrate having a first thermal expansion coefficient, and a first barrier layer having a second thermal expansion coefficient which is lower than the first thermal expansion coefficient, a second substrate including a second resin substrate having a third thermal expansion coefficient which is equal to the first thermal expansion coefficient, and a second barrier layer having a fourth thermal expansion coefficient which is lower than the third thermal expansion coefficient and is equal to the first thermal expansion coefficient, and a display element located between the first resin substrate and the second resin substrate. | 2014-08-21 |
20140232963 | LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF - A liquid crystal display, includes: a substrate; a gate line including a gate pad and a data line including a data pad, the gate and data lines being disposed on the substrate; a thin film transistor connected to the gate line and the data line; an organic layer disposed on the thin film transistor; a pixel electrode disposed on the organic layer; a first contact assistant disposed on the gate pad; a second contact assistant disposed on the data pad; a first insulating layer disposed on the pixel electrode; and a common electrode disposed on the first insulating layer, the common electrode overlapping with the pixel electrode. The common electrode includes first cutouts, the first insulating layer includes second cutouts, the plane shapes of the first and second cutouts are substantially the same, and the pixel electrode includes a polycrystalline transparent conductive material. | 2014-08-21 |
20140232964 | INTEGRATED GATE DRIVER CIRCUIT AND LIQUID CRYSTAL PANEL - An integrated gate driver circuit includes a control circuit, a plurality of drive stages and a plurality of discharge transistors. The control circuit is configured to output a plurality of clock signals within a frame period and to output a discharge enabling signal within a blanking period of the frame period. Each of the drive stages receives the clock signals and includes an output terminal configured to output a gate driving signal. Each of the discharge transistors is coupled to the output terminal of one of the drive stages and discharges the output terminal according to the discharge enabling signal thereby eliminating the voltage fluctuation of the output terminal in the blanking period. | 2014-08-21 |
20140232965 | VOLTAGE-APPLYING CIRCUIT FOR LC PHOTO-ALIGNMENT AND LC PHOTO-ALIGNMENT PANEL - The A voltage-applying circuit for LC photo-alignment, comprising: a plurality of liquid crystal panels each of which comprises G_Odd, a G_Even, a R, a B, a G, a CF_Com, and a TFT_Com signal input terminals; a plurality of voltage-applying point groups connected to the liquid crystal panels, each voltage-applying point group comprising G_Odd, a G_Even, a R, a G, a B, a CF_Com, and a TFT_Com voltage-applying points respectively connected to the G_Odd, G_Even, R, G, B, CF_Com, and TFT_Com signal input terminals of the corresponding liquid crystal panel; a voltage supplying module comprising a plurality of power sources each of which is connected to the voltage-applying points of the voltage-applying point groups having the same function; and a plurality of switch control circuits each of which is connected between each liquid crystal panel and the voltage-applying point group. | 2014-08-21 |
20140232966 | LIQUID CRYSTAL DISPLAY DEVICE - In a liquid crystal display which includes a liquid crystal layer between a TFT substrate and a counter substrate, a gate electrode, a gate insulator and a semiconductor layer are laminated. A pixel electrode is formed on the gate insulator and metal source and drain electrodes are formed on the semiconductor layer and gate insulator. At least upper surfaces of the source and drain electrode contain Mo. The source is directly laminated on a portion of the pixel electrode, which portion is disposed on the gate insulating film. | 2014-08-21 |
20140232967 | DISPLAY MODULE - A display module includes a panel frame, a display panel, a system frame, and a printed circuit board. The panel frame includes a baseplate having at least one edge, at least one sidewall located on the edge, at least one top wall adjacent to the sidewall, and a support element. An accommodating space is formed by the sidewall and the baseplate. The support element includes a first support portion and a second support portion connected to the first support portion. The support element extends from the edge of the baseplate toward the outside of the accommodating space. The display panel is disposed on the panel frame. The first support portion is disposed on the system frame. The printed circuit board is disposed on the second support portion. | 2014-08-21 |
20140232968 | INFORMATION EXHIBITION SYSTEM - An information exhibition system includes an exhibition cabinet and a least one information display device. The exhibition cabinet is used to exhibit at least one object. The information display device is positioned on the exhibition cabinet. The information display device includes a display panel and an illumination module. The display panel includes a front surface and a back surface opposite to the front surface. The front surface shows information. The illumination module is positioned on the back surface of the display panel, so that the light can be emitted into the display panel through the back surface and also illuminate the object on the backside of the display panel. | 2014-08-21 |
20140232969 | LIQUID CRYSTAL DISPLAY DEVICE, ELECTRONIC APPARATUS, AND METHOD OF FIXING DISPLAY COVER - The present disclosure includes a liquid crystal panel; a backlight that illuminates the liquid crystal panel; a display cover that covers a display surface of the liquid crystal panel; a housing case that houses the backlight; a display cover support case to whose inside the housing case is fixed and whose outer circumferential surface serves as a pasting surface pasted to the display cover; pressure-sensitive adhesive members that are arranged between the pasting surface of the display cover support case and the display cover, and join together the display cover and the display cover support case with a pressure-sensitive adhesive force; and an adhesive that is arranged in an area located on the pasting surface and interposed between the pressure-sensitive adhesive members in the longitudinal direction of the pasting surface, and that bonds together the display cover and the display cover support case. | 2014-08-21 |
20140232970 | DISPLAY SUBSTRATE, MASK FOR MANUFACTURING THE SAME, AND METHOD OF MANUFACTURING THE DISPLAY SUBSTRATE - A display substrate includes a substrate and a light blocking element. The light blocking element is disposed on the substrate. The light blocking element includes a first light blocking portion, a second light blocking portion, and a column spacer portion. The first light blocking portion includes an upper surface at a first height. The second light blocking portion is disposed adjacent to the first light blocking portion. The second light blocking portion includes an upper surface at a second height. The second height is less than the first height. The column spacer portion is disposed adjacent to the second light blocking portion. The column spacer portion includes an upper surface at a third height. The third height is greater than the first height. | 2014-08-21 |
20140232971 | LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE - An active matrix liquid crystal display device including a counter substrate and an element substrate firmly attached with each other with a sealant, and a liquid crystal layer between the counter substrate and the element substrate is provided. The counter substrate is provided with at least a resin layer. An outer end portion of the resin layer is not exposed to the outside atmosphere. The resin layer and the sealant at least partly overlap with each other when seen from a cross section of the liquid crystal display device. A moisture impermeable layer is formed between the resin layer and the sealant. | 2014-08-21 |
20140232972 | DISPLAY SUBSTRATE, DISPLAY PANEL HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME - A display substrate includes a base substrate, a reflection controlling layer disposed on the base substrate, and a metal wiring layer disposed on the reflection controlling layer. The metal wiring layer comprises an opaque metal. The reflection controlling layer changes wavelength-specific reflectance of reflected light using destructive interference. The reflected light is reflected from the metal wiring layer through the base substrate and the reflection controlling layer. | 2014-08-21 |
20140232973 | LIQUID CRYSTAL PANEL AND ELECTRONIC APPARATUS - A liquid crystal panel includes: first and second substrates arranged to be opposite each other at a predetermined gap; a liquid crystal layer filled between the first and second substrates; alignment films; a counter electrode pattern formed on the first substrate; and a pixel electrode pattern formed on the first substrate so as to have a plurality of electrode branches, the extension direction of which is bent at one bend point provided near an upper pixel portion from the center of a pixel region, and which are connected at the end portion of at least the upper pixel portion or lower pixel portion, wherein the extension direction of a slit formed near the upper pixel portion from the bend point from among slits formed in the pixel electrode pattern crosses the alignment direction of the liquid crystal layer at an angle of 7° or larger. | 2014-08-21 |
20140232974 | SECURITY DEVICE HAVING OPTICALLY VARIABLE DEVICE PORTION AND METHOD OF MAKING THE SAME - A security device includes a liquid crystal layer having one of a cholesteric phase, a nematic phase, and a cholesteric phase and having molecules therein aligned volumetrically in a predetermined manner to form a predetermined diffractive optical pattern or image. The molecules of the liquid crystal layer are volumetrically aligned in the predetermined manner through at least a portion of the thickness of the liquid crystal layer. | 2014-08-21 |
20140232975 | DISPLAY DEVICE - According to an aspect, a display device includes: a first substrate; a second substrate arranged opposite to the first substrate; a liquid crystal layer interposed between the first substrate and the second substrate; a plurality of pixels arranged in a matrix on the first substrate; a first scan line arranged between a first row of the pixels and a second row of the pixels adjacent to the first row; a second scan line arranged between the second row of the pixels and the first scan line; and a spacer for maintaining a gap between the first substrate and the second substrate. A first area on which the spacer is disposed overlaps at least part of a second area partitioned by the first scan line and the second scan line. | 2014-08-21 |
20140232976 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display (LCD) panel is provided. The LCD panel includes: a liquid crystal layer, a first data line, a scan line, a pixel electrode, and a first thin film transistor (TFT). The liquid crystal layer includes a high-dielectric-constant liquid crystal material, and the pixel electrode drives the liquid crystal layer. The first TFT includes a first electrode and a second electrode. The first electrode, electrically connected to the pixel electrode, has at least two first branch electrodes. The second electrode, electrically connected to the first data line, has at least one second branch electrode. A first overlapped area of the first electrode and the scan line is greater than a second overlapped area of the second electrode and the scan line, and the second branch electrode is disposed between two of the first branch electrodes. | 2014-08-21 |
20140232977 | BIMESOGENIC COMPOUNDS - The invention relates to bimesogenic compounds of formula I | 2014-08-21 |
20140232978 | EXPERIENTIAL OPTICAL DEVICE - The invention provides a multi-layer experiential optical device including at least one polymeric layer having a first side and an opposing second side, and having a light-influencing property; and a low tack pressure sensitive adhesive layer applied on at least a peripheral zone of the second side of the polymeric layer. The experiential optical device is reversibly adherent to an optical lens. | 2014-08-21 |
20140232979 | GLASSES STORAGE SYSTEM - A system for storing small items. The system includes a glasses frame. The system also includes an earpiece, where the earpiece includes a hollow cavity. | 2014-08-21 |
20140232980 | Mounting Interface for Eyewear - A mounting interface system is provided and is adapted for the engagement of any of a plurality of electronic components with eyewear such as eyeglasses and goggles. The system employs a mounting component on the eyewear which is engageable and adjustable with a complimentary mount on any of a plurality of said electronic components. | 2014-08-21 |
20140232981 | HEAD MOUNTED DISPLAY, DISPLAY DEVICE FOR EYEGLASSES AND TEMPLE TIP FOR DISPLAY DEVICE - A head mounted display that is attached to an eyeglass frame for use, includes: a first unit and a second unit. The first unit includes a first electrical component including a display element and an eyepiece optical part that allows a user to observe a display image by the display element as a virtual image. The second unit which is a temple tip for display device having a temple connecting part to which a temple of the eyeglass frame is attachable includes a second electrical component and an attachment part in which the first unit is detachably engaged and supported. When the first unit is engaged and supported in the attachment part, the first electrical component and the second electrical component are electrically coupled. | 2014-08-21 |
20140232982 | DYNAMIC MULTIFOCAL CONTACT LENS DUAL LAYER WITH CORE - An dynamic multiple focus contact lens has two transparent layers, each with a first annular electromagnet and a second annular electromagnet, a transparent pupil allowing passage of light through the layers, a core between the two layers, at least one loop antenna in communication with the electromagnets, and a transmitter for activating the electromagnets. The layers have a first shape similar to a circular segment that follows the surface of the cornea. The first shape has a first focal length, or power. Upon initiation by a user, a transmitter signals the loop antenna which energizes the electromagnets to mutually attract causing the layers to deflect and the central portion of the first layer to deform outwardly forming the layer into a second shape. The second shape has a second power, stronger than the first shape. | 2014-08-21 |
20140232983 | POLARIZED MIRRORED GLASSES LENS - Provided is a spherical or aspherical polarized mirrored glasses lens that substantially prevents the appearance of reflections caused by reflection from the mirrored surface, has a high transmittance, and with the use of a colored absorption-polarization film layer, allows arbitrary selection of the color of the field of view of the sunglasses user and the color of the lens as seen by others. A polarized mirrored glasses lens is fabricated, said lens being characterized by having, in order from the light-incidence side, at least a reflection-polarization film layer and an absorption-polarization film layer, and further characterized in that: the transmission axes of said layers are aligned; and the light-incidence side is a convex spherical or aspherical surface. | 2014-08-21 |
20140232984 | DEFORMABLE MIRROR AND METHOD FOR MANUFACTURING THE SAME - A deformable mirror includes a mirror substrate having a continuous reflective surface and a plurality of actuators connected to the mirror substrate at a plurality of coupling portions. In the deformable mirror, the mirror substrate has first regions and a second region thicker than the first regions and the first regions are formed around the coupling portions. | 2014-08-21 |
20140232985 | Self-Illuminated Handheld Lens for Retinal Examination and Photography and Related Method thereof - System and method directed towards providing full and even illumination of a patient's retina through lighting integrated into a handheld fundus lens. By integrating the lighting, the method and system reduces and even eliminate many lens artifacts and reflections. By increasing the accuracy, quality, and field of view afforded during clinical examination of the retina, the method and system will allow practitioners to make more accurate diagnoses and will increase safety during retinal surgical procedures. | 2014-08-21 |
20140232986 | OPTICAL ARRANGEMENT AND METHOD FOR ASCERTAINING THE ORIENTATION OF AN ARTIFICIAL LENS - An optical arrangement for ascertaining the orientation of an artificial lens in an eye comprises an observation beam path with an imaging optical system, at least two light-emitting test objects with a defined contour, and one collimation optical system paired with each test object for collimating the light pattern emanating from the test object in a collimation beam path that is directed at the eye. The imaging optical system is designed such that said optical system has multiple observation beam paths with different imaging properties in order to simultaneously image multiple reflected light patterns from different depths of the eye, or the imaging properties of the observation beam paths can be adjusted in a variable manner in order to be able to sharply image sequentially reflected light patterns from different depths. | 2014-08-21 |
20140232987 | DEVICE AND METHOD FOR IMAGING AN OCULAR FUNDUS - An appliance for recording an image of an ocular fundus includes an irradiating device with a radiation source and optical components for generating an illumination strip. A scanning device is set up to cause a scanning movement of the illumination strip for the purpose of scanning the ocular fundus. An optoelectronic sensor senses detection light issuing from the ocular fundus. The optoelectronic sensor has a plurality of sensor rows and is set up such that charges contained in one sensor row are each shifted, with a time delay, into a further sensor row. A control means is connected to the scanning device and/or to the optoelectronic sensor and is set up to control the scanning movement and/or the time delay. | 2014-08-21 |
20140232988 | Apparatus for Monitoring One or More Parameters of the Eye - An apparatus for monitoring one or more parameters of the eye of a patient over multiple sessions which are temporally spaced apart and between which the eye of the patient can have moved, said apparatus comprising: a camera for taking one or more images of the eye; an illumination unit for illuminating the eye by a ring-shaped light pattern to generate corneal reflections, said illumination unit being preferably located such that the center of the ring is coaxial with the optical axis of the camera; a module for determining during a first session the location of the corneal reflections in the image of the eye; a module for determining during said first session based on said determined location of the corneal reflections, at least one further parameter of the eye and its coordinates in a first coordinate system based on a geometrical model representing the eye as a spherical eyeball having a spherically shaped cornea mounted thereon; a module for determining during a second session temporally spaced apart from said first session said location of said corneal reflections of the eye and based thereon said further eye parameter and its coordinates in a second coordinate system; a module for determining the eye motion in six degrees of freedom between said first and said second session and for determining a coordinate transformation based thereon; a module for transforming based on said determined eye motion said further eye parameter and its coordinates from said first coordinate system into said second coordinate system; a module for quantifying and/or visualizing the change of said further eye parameter between said first and said second session based on said further parameter and its coordinates measured during said second session and said transformed parameter and its coordinates measured during said first session. | 2014-08-21 |
20140232989 | EYE FIXATION SYSTEM AND METHOD - An eye fixation system for attention-attracting fixation of a user's eye includes an audio system configured to play sound based on audio signals to be audible to a user so as to attract the user's attention, and a target display system configured to communicate with the audio system to receive the audio signals and to display an optical target to be viewed by the user. The target display system includes an optical modulator configured to modulate the optical target based on the audio signals. A method of assisting a subject to fix at least one of his eyes in a predetermined alignment includes playing sound that is audible to the subject, displaying an optical target to be viewed by the subject synchronously with the sound such that the target is viewable by the subject while the sound is audible to the subject, and modulating the optical target based on the sound while the sound is being played. | 2014-08-21 |
20140232990 | PROJECTOR - A projector that outputs a first picture and a second picture alternately, wherein a control section performs first control and second control, controls a discharge lamp driving section. In the first control and the second control, the absolute value of a drive current is relatively small in a first period and relatively large in a second period. In the first control, the energy provided to a first electrode in the second period is greater than the energy provided to the second electrode in the second period. In the second control, the energy provided to the second electrode in the second period is greater than the energy provided to the first electrode in the second period. | 2014-08-21 |
20140232991 | PROJECTION DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME - In at least one embodiment, a projection display device comprises a device main body, a shutter that opens and closes an opening for ventilation, and an electricity storage section that stores power from an external power source. If an interruption detecting section detects a power supply from the external power source is stopped and a time in which the power supply is stopped is longer than a predetermined time, the interruption detecting section detects that the external power source is interrupted. If the interruption of the external power source is detected, a control section performs a control to reduce a power consumption of the device main body and a control to drive the shutter so that the shutter is closed by the power supplied from the electricity storage section. | 2014-08-21 |
20140232992 | LIGHT SOURCE APPARATUS AND PROJECTOR - A light source apparatus includes a light source unit, a light diffusion element that is provided so as to be rotated about a predetermined rotation shaft and includes a plurality of diffusion regions which are consecutively formed around the rotation shaft, and a motor that rotates the light diffusion element so that a region on which light from the light source unit is incident in the light diffusion element is moved between the plurality of diffusion regions. The plurality of diffusion regions include a first diffusion region, and a second diffusion region which has diffusion characteristics different from diffusion characteristics of the first diffusion region and is provided so as to be adjacent to the first diffusion region. | 2014-08-21 |
20140232993 | FIBER SCANNING PROJECTOR - A fiber scanning projector includes a light source comprising a plurality of monochromatic light sources, a modulator providing a modulation signal according to image information to the light source, a scanner scanning a screen with a light emitted from the light source and controlled according to the modulation signal, the scanner including a fiber bundle and an actuator which 2-axis-drives the fiber bundle, and a synchronization controller synchronizing driving of the actuator and driving of the modulator. | 2014-08-21 |
20140232994 | Low power laser CRT and projection system based on parallel flow electron gun - The present invention relates to electronic technology field, and more particularly to CRT and projection system. A low power laser CRT based on parallel flow electron gun comprises a vacuum tube, a laser panel provided at one end of the vacuum tube and an electron gun provided at the opposing end. The electron gun adopts a parallel flow electron gun, wherein the parallel flow electron gun comprises a negative electrode, a G1 electrode and a control electrode, wherein the control electrode is connected to an electron beam current control system. The electron gun of the present invention adopts parallel flow electron gun to emit electron beam, so that the laser panel has even current density distribution so as to average the power consumption of laser panel to reduce the energy that is converted to heat. | 2014-08-21 |
20140232995 | ILLUMINATION DEVICE AND PROJECTOR - An illumination device includes a light source device, a uniformization optical system which uniformizes the illuminance distribution of light from the light source device on a region to be illuminated, and a diffraction optical element which is provided in an optical path between the light source device and the uniformization optical system, and rotates around a predetermined rotation axis. The diffraction optical element includes a first region which forms a first illuminance distribution, and a second region which is provided at a position different from the first region around the rotation axis, and forms a second illuminance distribution different from the first illuminance distribution. | 2014-08-21 |
20140232996 | ILLUMINATION DEVICE AND PROJECTOR - An illumination device includes a light source device which has a plurality of light emission regions including a first light emission region and a second light emission region, and is able to adjust the amount of light emitted from each of the plurality of light emission regions, a light source control device which controls the light source device such that, in a first period, the amount of light emitted from the first light emission region is different from the amount of light emitted from other light emission regions among the plurality of light emission regions, and in a second period, the amount of light emitted from the second light emission region is different from the amount of light emitted from the second light emission region in the first period, and an illumination optical system which superimposes light from the plurality of light emission regions in an illumination region. | 2014-08-21 |
20140232997 | INDEX MATCHED GRATING INSCRIPTION - The disclosed embodiments provide systems and methods for mitigating lensing and scattering as an optical fiber is being inscribed with a grating. The disclosed systems and methods mitigate the lensing phenomenon by surrounding an optical fiber with an index-matching material that is held in a vessel with a sealed phase mask. The sealed phase mask allows it to be in contact with a liquid index-matching material without having the liquid index-matching material seep into the grooves of the sealed phase mask. Thus, for some embodiments, the sealed phase mask may be immersed in a liquid index-matching material without adversely affecting the function of the phase mask. | 2014-08-21 |
20140232998 | SEMICONDUCTOR MANUFACTURING APPARATUS AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE - A semiconductor manufacturing apparatus according to the present embodiment comprises a vacuum chamber. A first stage is configured to temporarily attach a reticle thereonto in order to attract a foreign material present on a back surface of the reticle. A second stage is configured to attach the reticle thereonto after attaching the reticle onto the first stage in order to expose a semiconductor substrate to light using the reticle within the vacuum chamber. An exposure unit is configured to expose a surface of the semiconductor substrate to the light using the reticle attached onto the second stage. | 2014-08-21 |
20140232999 | APPARATUS AND METHODS FOR KEEPING IMMERSION FLUID ADJACENT TO AN OPTICAL ASSEMBLY DURING WAFER EXCHANGE IN AN IMMERSION LITHOGRAPHY MACHINE - A lithographic projection apparatus includes a stage assembly having a substrate table on which a substrate is supported and exposed with an exposure beam from a final optical element of a projection optical assembly through an immersion liquid. A confinement member encircles a portion of a path of the exposure beam and has an aperture through which the exposure beam is projected. A movable member is movable in a space between the confinement member and the substrate, the substrate table, or both, such that a first portion of the space is located between a first surface of the movable member and the confinement member, and a second portion of the space is located between a second surface of the movable member and the substrate, the substrate table, or both. | 2014-08-21 |
20140233000 | METHOD FOR PRODUCING OPTICAL ORIENTATION FILM METHOD FOR PRODUCING RETARDATION FILM, SYSTEM FOR PRODUCING OPTICAL ORIENTATION FILM, OPTICAL ORIENTATION FILM AND RETARDATION FILM - A method for producing an optical orientation film is disclosed, the method being able to realize highly accurate exposure in a pattern, even if a simple device and non-parallel light are used and a long continuous resin substrate is used and fed continuously. The method for producing the optical orientation film includes the steps of: (i) preparing an irradiation target substrate and a long continuous photomask (ii) feeding the irradiation target substrate continuously; (iii) feeding the photomask continuously; (iv) producing a laminate by laminating the photomask fed in step (iii) on an orientation layer of the irradiation target substrate fed in step (ii); (v) exposing the orientation layer in the pattern by irradiating with light, while feeding the laminate obtained in step (iv) in the longitudinal direction of the laminate; and (vi) removing the photomask from the laminate irradiated in step (v). | 2014-08-21 |
20140233001 | APPARATUS AND METHOD FOR PERFORMING MULTI-BEAM BASED LITHOGRAPHY - An apparatus for performing lithography includes a light source that emits light. A light enhancer is configured to receive and enhance the emitted light. The light enhancer includes a first lens and a second lens. A first position adjusting unit is configured to adjust a position of the second lens. A lens array is configured to separate the light enhanced by the light enhancer into multiple beams, and focus the multiple beams. | 2014-08-21 |
20140233002 | EXPOSURE APPARATUS, METHOD FOR PRODUCING DEVICE, AND METHOD FOR CONTROLLING EXPOSURE APPARATUS - A liquid immersion exposure apparatus includes a projection system, a liquid supply inlet, a liquid collection outlet, a separator fluidically connected to the liquid collection outlet, the separator separating one of liquid and gas, which have been collected via the liquid collection outlet from the other, and a flow-meter configured to measure an amount of the liquid collected via the liquid collection outlet. | 2014-08-21 |
20140233003 | IMMERSION PHOTOLITHOGRAPHY SYSTEM AND METHOD USING MICROCHANNEL NOZZLES - A liquid immersion photolithography system includes an exposure system that exposes a substrate with electromagnetic radiation and includes a projection optical system that focuses the electromagnetic radiation on the substrate. A liquid supply system provides liquid flow between the projection optical system and the substrate. An optional plurality of micronozzles are arranged around the periphery of one side of the projection optical system so as to provide a substantially uniform velocity distribution of the liquid flow in an area where the substrate is being exposed. | 2014-08-21 |
20140233004 | LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD - An immersion lithographic projection apparatus is disclosed in which liquid is provided between a projection system of the apparatus and a substrate. The use of both liquidphobic and liquidphilic layers on various elements of the apparatus is provided to help prevent formation of bubbles in the liquid and to help reduce residue on the elements after being in contact with the liquid. | 2014-08-21 |
20140233005 | System and Method for Adjusting Seed Laser Pulse Width to Control EUV Output Energy - A method and apparatus for controlling the seed laser in a laser produced plasma (LPP) extreme ultraviolet (EUV) light system are disclosed. In one embodiment, a seed laser generates both pre-pulses and main pulses which are amplified and irradiate a target material. The widths of the main pulses are adjusted, for example by the use of an EOM or other optical switch, without adjusting the widths of the pre-pulses, to keep the EUV output energy at a desired level. Only if the main pulse widths are longer or shorter than a desired range is the duty cycle of the laser amplifier adjusted, to keep the main pulse widths in the desired range. Adjusting the main pulse widths in this way before adjusting the pump RF duty cycle allows for less adjustment of the duty cycle, thus causing less adjustment to the pre-pulses. | 2014-08-21 |
20140233006 | METHOD AND DEVICE FOR MONITORING MULTIPLE MIRROR ARRAYS IN AN ILLUMINATION SYSTEM OF A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS - Microlithographic illumination system includes individually drivable elements to variably illuminate a pupil surface of the system. Each element deviates an incident light beam based on a control signal applied to the element. The system also includes an instrument to provide a measurement signal, and a model-based state estimator configured to compute, for each element, an estimated state vector based on the measurement signal. The estimated state vector represents: a deviation of a light beam caused by the element; and a time derivative of the deviation. The illumination system further includes a regulator configured to receive, for each element: a) the estimated state vector; and b) target values for: i) the deviation of the light beam caused by the deviating element; and ii) the time derivative of the deviation. | 2014-08-21 |
20140233007 | METHOD OF CALCULATING AMOUNT OF FLUCTUATION OF IMAGING CHARACTERISTIC OF PROJECTION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND METHOD OF FABRICATING DEVICE - In a case where a substrate is exposed to exposure light of a first wavelength band, an exposure coefficient, which is defined as an amount of fluctuation of an imaging characteristic of a projection optical system per unit of exposure energy, for the first wavelength band is calculated using data of the amount of fluctuation of the optical characteristic of the projection optical system. An exposure coefficient for a second wavelength band that is different from the first wavelength band is calculated using the exposure coefficient for the first wavelength band. In a case where the substrate is exposed to exposure light of the second wavelength band, the amount of fluctuation of the imaging characteristic of the projection optical system is calculated using the exposure coefficient for the second wavelength band. | 2014-08-21 |
20140233008 | ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS, DEVICE PRODUCTION METHOD, AND LIGHT POLARIZATION UNIT - An illumination optical system which illuminates an illumination objective surface with a light from a light source. The illumination optical system includes a spatial light modulator which includes a plurality of optical elements arranged within a predetermined plane and controlled individually, and which forms a light intensity distribution in an illumination pupil of the illumination optical system; and a polarization unit which is arranged in a position optically conjugate with the predetermined plane, and which polarizes an incident light beam having a first and second partial light beams, coming into the polarization unit such that the first and second partial light beams have polarization states different from each other, and emits the polarized incident light beam as an outgoing light beam, wherein the polarization unit changes, in a cross section of the outgoing light beam, a ratio between a cross sectional areas of the first and second partial light beams. | 2014-08-21 |
20140233009 | Shear-Layer Chuck for Lithographic Apparatus - A lithographic apparatus is described that comprises a support structure to hold an object. The object may be a patterning device or a substrate to be exposed. The support structure comprises a chuck, on which the object is supported, and an array of shear-compliant elongated elements normal to the chuck and the stage, such that first ends of the elongated elements contact a surface of the chuck and second ends of the elongated elements contact a stage. Through using the array of elongated elements, a transfer of stress between the stage and the chuck is substantially uniform, resulting in minimization of slippage of the object relative to the surface of the chuck during a deformation of the chuck due to the stress. | 2014-08-21 |
20140233010 | LOCALISING TRANSPORTABLE APPARATUS - A method of localising transportable apparatus ( | 2014-08-21 |
20140233011 | SYSTEM AND METHOD FOR COMPENSATING INSTABILITY IN AN AUTOFOCUS SYSTEM - An autofocus system and method designed to account for instabilities in the system, e.g. due to instabilities of system components (e.g. vibrating mirrors, optics, etc) and/or environmental effects such as refractive index changes of air due to temperature, atmospheric pressure, or humidity gradients, is provided. An autofocus beam is split into a reference beam component (the split off reference channel) and a measurement beam component, by a beam splitting optic located a predetermined distance from (and in predetermined orientation relative to) the substrate, to create a first space between the beam splitting optic and the substrate. A reflector is provided that is spaced from the beam splitting optic by the predetermined distance, to create a second space between the reflector and the beam splitting optic. The measurement beam component is directed at the substrate and a reflected measurement beam component through the first space between the substrate and the beam splitting optic, while the reference beam component is directed at the reflector and a reflected reference beam component is directed from the reflector through the second space between the beam splitting optic and the reflector. The reflected reference and measurement beam components are returned to the beam splitting optic, and emerge substantially collinear from the beam splitting optic. The reference and measurement beam components are then detected, and provide information that enables compensation for changes in the z position of the substrate that are due to instabilities in the autofocus system components and/or environmental factors. | 2014-08-21 |
20140233012 | DISTANCE MEASURING DEVICE - An optical device is disclosed that may be employed in distance measuring devices. In at least one embodiment, the optical device includes a control unit that is adapted to cause at least one control signal generator unit to generate at least one control signal according to a predetermined temporal function on the basis of an elapsed time from a predetermined point in time. On the basis of the generated at least one control signal, at least one parameter of a receiver unit may be adjusted during the travel time of the optical pulse, wherein the at least one parameter affects the dynamic range of the receiver unit. In this way, the dynamic range of the receiver unit may be increased. A method is further disclosed for operating such an optical device, along with a distance measuring device including such an optical device and a surveying instrument including such a distance measuring device. | 2014-08-21 |
20140233013 | LIDAR - A lidar includes CW laser light sources that oscillate CW laser light rays with wavelengths different from each other; an optical multiplexing coupler that mixes the CW laser light rays oscillated by the CW laser light sources; an optical branching coupler that splits the CW laser light passing through the mixing by the optical multiplexing coupler; a light modulator that modulates first CW laser light split by the optical branching coupler; and an optical fiber amplifier that amplifies the laser light modulated by the light modulator, in which a transmit-receive optical system irradiates a target with the laser light amplified by the optical fiber amplifier, and receives scattered light of the laser light by the target. | 2014-08-21 |
20140233014 | INFRARED-BASED METROLOGY FOR DETECTION OF STRESS AND DEFECTS AROUND THROUGH SILICON VIAS - An approach for IR-based metrology for detecting stress and/or defects around TSVs of semiconductor devices is provided. Specifically, in a typical embodiment, a beam of IR light will be emitted from an IR light source through the material around the TSV. Once the beam of IR light has passed through the material around the TSV, the beam will be analyzed using one or more algorithms to determine information about TSV stress and/or defects such as imbedded cracking, etc. In one embodiment, the beam of IR light may be split into a first portion and a second portion. The first portion will be passed through the material around the TSV while the second portion is routed around the TSV. After the first portion has passed through the material around the TSV, the two portions may then be recombined, and the resulting beam may be analyzed as indicated above. | 2014-08-21 |
20140233015 | DEVICE FOR EVALUATION OF FLUIDS USING ELECTROMAGNETIC ENERGY - A portable, tabletop fluid sampling device simplifies spectral analysis to produce an accurate but inexpensive chromatic fingerprint for fluid samples. In one embodiment, the sampling device uses an array of variable wavelength LED emitters and photodiode detectors to measure Rayleigh scattering of electromagnetic energy from the fluid sample contained in a cuvette. Either the fluid itself, or particles suspended in the fluid can then be identified by performing spectral pattern matching to compare results of a spectral scan against a library of known spectra. A wide range of applications include substance identification, security screening, authentication, quality control, and medical diagnostics. | 2014-08-21 |
20140233016 | METHOD AND SYSTEM FOR MEASURING PATTERNED SUBSTRATES - A system and method of measuring feature depth using a common path auto-correlation low coherence interferometer including a light source having an output directed toward a first beam splitter, the first beam splitter directing at least a portion of a light beam from the light source toward a sample having two reflective interfaces including a top surface reflective interface and a feature bottom reflective interface. The first beam splitter can also pass toward a second beam splitter each of a reference light beam reflected from the top surface interface and a measurement light beam reflected from the feature bottom reflective interface. The second beam splitter directs the reference light beam to a first mirror and the measurement light beam to a second mirror and combines a reflected measurement light beam from the second mirror and a reflected reference light beam from the first mirror to form an interference pattern. | 2014-08-21 |