31st week of 2011 patent applcation highlights part 26 |
Patent application number | Title | Published |
20110187964 | LIQUID CRYSTAL PANEL MODULE, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY - A liquid crystal panel module, a backlight module and a liquid crystal display (LCD) are provided. The liquid crystal panel module includes a liquid crystal panel and a diffraction grating layer. The liquid crystal panel has a plurality of pixels. The diffraction grating layer is disposed on the liquid crystal panel, and a maximum period of a grating of the diffraction grating layer is smaller than 1/10 of a size of the pixels. The backlight module includes a light guide plate, a light emitting element and a diffraction grating film. A light provided by the light emitting element emits from a light emitting surface of the light guide plate and is bended towards the light emitting element after passing through the diffraction grating film. The liquid crystal panel module and the backlight module can be applied to the LCD together or individually. | 2011-08-04 |
20110187965 | DISPLAY DEVICE AND FPC BOARD FIXING METHOD THEREOF - Provided is a display device capable of preventing, in a case where a flexible printed circuit board is bent to be fixed to a support portion of the display device, a troublesome phenomenon due to a force generated in the flexible printed circuit board by recovery from deformation, that is, spring-back. The display device includes the flexible printed circuit board, and the flexible printed circuit board is disposed in a bent state, and has at least a hole formed therein. The flexible printed circuit board is fixed to a support member (for example, backlight back surface plate, frame, etc.) included in the display device by a first fixation member (for example, double-sided pressure sensitive adhesive tape) and further is fixed to the support member by a second fixation member (for example, pin) through the hole. | 2011-08-04 |
20110187966 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device ( | 2011-08-04 |
20110187967 | SURFACE LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE - A surface light source device includes a point source of light and a light guide plate causing light from the point source of light introduced from a light incident end face and emitted from a light emission surface to outside. The light guide plate is formed of a light introducing portion provided at an end of a light guide plate body. The point source of light is placed facing the light incident end face positioned at an end face of the light introducing portion. Along a region of the light introducing portion adjacent to the light guide plate body, a directivity converting portion is provided. The directivity converting portion is configured by arranging V-grooved directivity conversion patterns in an arc shape. A region of the light introducing portion has a thickness equal to that of the light guide plate body and has a surface positioned in the same plane. | 2011-08-04 |
20110187968 | Light-reflecting strip and liquid crystal display device including same - One aspect of the present invention provides a light-reflecting strip for a liquid crystal display device. The light-reflecting strip includes a light-reflecting substrate having a configuration surface and a smooth surface; a light-reflecting base layer coated on the configuration surface; a reflecting layer deposited on the light-reflecting base layer by evaporation deposition; a high transmittance colorant layer printed on the reflecting layer by means of a screen printing with a screen having a mesh number greater than 300; an adhesive layer applied on the smooth surface of the light-reflecting substrate; and a release paper detachably adhered to the adhesive layer. Another aspect of the present invention provides a liquid crystal display device including the light-reflecting strip. | 2011-08-04 |
20110187969 | POLYMERIC LIGHT EMITTING SUBSTANCE AND POLYMER LIGHT EMITTING DEVICE USING THE SAME - A polymeric light emitting substance having a polystyrene reduced number-average molecular weight of from 10 | 2011-08-04 |
20110187970 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PROTECTIVE FILM, POLARIZER AND LIQUID CRYSTAL DISPLAY COMPRISING THE SAME - The present invention relates to an acrylic pressure-sensitive adhesive composition, and more particularly, to an acrylic pressure-sensitive adhesive composition capable of showing an excellent anti-static performance, and solving a transferring problem of additives and a problem concerning a balance of low-rate and high-rate peel strength, by comprising a) an acrylic copolymer including a monomer having a functional group capable of chelating with a metal salt, and a hydrophobic monomer and b) a metal salt. | 2011-08-04 |
20110187971 | NOVEL GELLING AGENT, A LIQUID CRYSTAL GEL COMPRISING THE SAME, AND A LIQUID CRYSTAL DEVICE COMPRISING THE LIQUID CRYSTAL GEL - The present invention relates to a novel gelling agent comprising of a silane-amide chemical structure, a liquid crystal gel comprising the same and a liquid crystal device comprising said liquid crystal gel. | 2011-08-04 |
20110187972 | TRANSFLECTIVE TYPE LIQUID CRYSTAL DISPLAY DEVICE - A transflective liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer, and a pixel electrode. The first substrate has a thin film transistor and the second substrate has a color filter and faces the first substrate. The liquid crystal layer is disposed between the first and the second substrates. The pixel electrode is disposed above the first substrate and electrically connected to the thin film transistor. The transflective liquid crystal display device further includes a pixel region. The pixel region is divided into a transmit part and a reflective part, and the reflective part includes a first region and a second region. The pixel electrode extends to the transmit part and only the second region of the reflective part. | 2011-08-04 |
20110187973 | HEAT SHIELD AND LAMINATED GLASS - A heat shield comprising a first light-reflective layer, having a reflectance peak both in a wavelength range of from 400 nm to less than 850 nm and in a wavelength range of from more than 850 nm to 1300 nm and satisfying C>A>B, is disclosed. “A” means the maximum reflectance in the wavelength range of from 400 nm to less than 850 nm; “B” means the reflectance at a wavelength of 850 nm; “C” means the maximum reflectance in the wavelength range of from more than 850 nm to 1300 nm; and “B” is equal to or less than 50%. | 2011-08-04 |
20110187974 | LIQUID CRYSTAL DISPLAY DEVICE TREATED BY UV IRRADIATION - A liquid crystal display device includes a pair of substrates, a liquid crystal between substrates and alignment layers disposed on the inner surface sides of the substrates. The alignment layer is made from a material including polyamic acid containing a diamine component and polyimide containing a diamine component different from the diamine component of the polyamic acid. The alignment layer is subjected to alignment treatment by irradiation of light. UV light can be irradiated in the oblique direction onto the alignment layer through a mask having openings. A reflecting plate can be arranged between a UV light source and the mask. Also, bank structures having a thickness from 0.1 to 0.15 μm can be provided on the alignment layer of the TFT substrate. | 2011-08-04 |
20110187975 | METHOD FOR CONTROL OF ELECTROMAGNETIC TERAHERTZ CARRIER WAVES - A method for influencing electromagnetic radiation in a frequency range between 0.1 and 10 terahertz includes providing a planar modulator having a matrix of at least 10×10 individual, active planar elements. Each planar element has a diameter between 5 μm and 100 μm. The planar elements are individually controlled using a central control unit such that each planar element assumes a respective one of at least two states in accordance with the control so as to influence the radiation. | 2011-08-04 |
20110187976 | Liquid crystal display device - An IPS-method liquid crystal display device which exhibits small directivity of a viewing angle and high brightness is realized. A planar common electrode is arranged below a pixel electrode which includes comb-teeth-shaped electrodes and slits. When a video signal is applied to the pixel electrode, an electric field is generated between the pixel electrode and the common electrode by way of slit portions formed in the pixel electrode thus controlling liquid crystal molecules. To reduce the occurrence of a phenomenon that an abnormal domain is generated in an end portion of the slit and the abnormal domain lowers transmissivity of liquid crystal, the structure in which the slits having both ends thereof closed and the slits having one-side end portion thereof opened are alternately arranged next to each other in parallel is adopted. | 2011-08-04 |
20110187977 | Liquid crystal display device - The present invention provides a liquid crystal display device used as a display part of an electronic apparatus which exhibits high brightness and favorable display quality. The liquid crystal display device includes a pair of substrates which are arranged to face each other in an opposed manner; vertical-alignment type liquid crystal which is sealed between the pair of substrates; a plurality of pixel regions, each pixel region including a sub pixel having a pixel electrode on one substrate and a sub pixel having a pixel electrode on one substrate, a slit formed between the pixel electrodes; and a singular point control part which includes projecting portions which are formed on end portions of the pixel electrodes on the slit-side and controls singular points of the liquid crystal. | 2011-08-04 |
20110187978 | LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME - A liquid crystal display includes opening patterns in the electrodes or protrusions on the electrodes. The opening patterns or the protrusions have a pattern which controls the direction of the liquid crystal molecules. Thus the quality of the LCD can be improved. | 2011-08-04 |
20110187979 | LIQUID CRYSTAL DISPLAY HAVING SUBPIXELS PER COLOR PIXEL - A liquid crystal display includes: a first substrate; a gate line disposed on the first substrate; a data line intersecting the gate line; a thin film transistor connected to the gate line and the data line; a coupling electrode connected to the thin film transistor; a first sub-pixel electrode connected to the thin film transistor; a second sub-pixel electrode capacitively coupled to the coupling electrode; a second substrate facing the first substrate; a common electrode disposed on the second substrate; and a polarizer disposed on the first substrate or the second substrate and having a polarization axis. The coupling electrode is elongated substantially parallel to the polarization axis and has a first edge substantially parallel to or substantially perpendicular to the polarization axis. | 2011-08-04 |
20110187980 | DISPLAY APPARATUS - A display apparatus includes a liquid crystal display panel, a flexible circuit board connected to a connection portion formed on one side of the liquid crystal display panel, a display window bonded to a display surface of the liquid crystal display panel so that an end face thereof protrudes from an end face on one side of the liquid crystal display panel, an exterior member in which an opening where the display window is arranged is formed, and a first light shielding member arranged so that the flexible circuit board positioned near a gap is covered therewith if the display window is arranged in the opening so that the gap is formed between the end face of the display window and the end face of the opening. | 2011-08-04 |
20110187981 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes: a pair of substrates that are bonded together with a sealing member having a closed loop shape that is formed around a display region with a space maintained from the display region; and a liquid crystal layer that is disposed between the pair of substrates so as to maintain a cell gap of a predetermined thickness, wherein, between the display region and the sealing member, a cell thick area, in which a cell gap larger than the cell gap of the display region is formed, is formed. | 2011-08-04 |
20110187982 | COLOR CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICES AND FABRICATION METHODS THEREOF - Color cholesteric liquid crystal display devices and fabrication methods thereof are provided. The color cholesteric liquid crystal display device includes a first substrate, a second substrate and a gap interposed therebetween. A patterned enclosed structure, formed by adhering a first patterned enclosed structure on the first substrate and a second patterned enclosed structure on the second substrate, is interposed between the first substrate and the second substrate, dividing a plurality of color sub-pixel channels. A plurality of the color cholesteric liquid crystals are respectively filled into each of the color sub-pixel channel, wherein the first patterned enclosed structure is tightly adhered to the second patterned enclosed structure so as to prevent mixing of the color cholesteric liquid crystals between adjacent color sub-pixel channels. | 2011-08-04 |
20110187983 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device is discussed. A liquid crystal display device includes according to an embodiment a liquid crystal panel having a liquid crystal layer formed between a first substrate and a second substrate, a backlight unit comprising a light source part located adjacent to a short side of the liquid crystal panel and a light guide plate configured to transmit a light emitted from the light source part to the liquid crystal panel, a supporting member configured to support the backlight unit, and a first heat radiating member radiating heat generated from the light source part, wherein the first heat radiating member is provided at one side of the supporting member, and is positioned between the light source part and the supporting member. According to the present invention, material cost for the light source part is reduced and production cost may be lowered accordingly. | 2011-08-04 |
20110187984 | METHOD FOR REGENERATING THE LIQUID CRYSTALS OF VARIABLE LIGHT-SCATTERING ELECTRICALLY CONTROLLED SYSTEMS, ELECTRICAL POWER SUPPLY AND DEVICE FOR SAID REGENERATION - A method for regenerating liquid crystals of a variable light-scattering electrically controlled system including a substrate carrying a liquid crystal element between two electrodes connected to an electrical power supply, the method including: supplying data for the regeneration comprising a regeneration duration DT and at least one regeneration setpoint C, programming for the regeneration comprising comparing operational data with the regeneration setpoint C, automatically regenerating by automatic power-down of the electrical circuit for the period of the duration DT, once the setpoint or setpoints C have been reached, and programming for an operating decision referred to as ‘forced mode’ during the regeneration in progress depending on the history of use and/or the context of use. | 2011-08-04 |
20110187985 | SUNGLASSES STRUCTURE - A sunglasses structure includes a glasses frame, having a position limit slot disposed at an internal edge of the glasses frame and a plurality of assembling portions disposed on an outward side of the position limit slot at the internal edge of the glasses frame; two glasses legs, pivotally coupled to either side of the glasses frame; at least one first lens, installed in the position limit slot of the glasses frame; and at least one second lens, installed outside the first lens, and having a plurality of connecting portions disposed at the periphery of the second lens and coupled to the assembling portions. The sunglasses structure uses the assembling portions at the internal edge of the glasses frame together with the connecting portions at the periphery of the second lens to achieve the effects of shading sunlight, preventing image distortion, and providing a secured mount and an easy dismount. | 2011-08-04 |
20110187986 | EYEGLASSES - A pair of eyeglasses includes a pair of lenses, an outer border, and a pair of temple arms. The outer border includes two symmetrical mounting portions and a bridging portion linking up the two mounting portions. Each of the mounting portions defines a first through-hole. The outer border further includes a pair of alignment recesses respectively encircling each of the first through-hole and a pair of fixing portions, wherein each of the fixing portions is next to one of the alignment recesses, and the lenses are anchored at the alignment recesses. The eyeglasses further include a pair of inner borders respectively anchored at each of the fixing portions. When the lenses are installed in the alignment recesses, each of the inner borders is anchored at each of the fixing portions and exerted to the edge of the lenses. | 2011-08-04 |
20110187987 | Eyeglasses - An eyeglass assembly comprising a frame member comprising a tubular terminal portion ( | 2011-08-04 |
20110187988 | EAR SHADES - The present invention relates to a device used to protect the ears from the sun Exemplary embodiments of the invention include ear shades for use with a pair of glasses The temple arm of the glasses generally compπses an anteπor end, a posteπor end, an ear support portion, and a shading portion The anteπor end of the temple arm may be configured to be operatively connected to a lens holding portion of the glasses and the ear support portion rests on the ear The shading portion may be operatively connected to the ear support portion and cooperates with the ear support portion to create a downward-opening cavity into which the top of the user's ear extends to shade at least the top of the user's ear | 2011-08-04 |
20110187989 | ILLUMINATED EYEWEAR - There is provided illuminated eyewear having one or more light sources mounted thereto to project light forwardly thereof. The illuminated eyewear includes a cross-frame member or portion and temple arm members or portions extending rearwardly therefrom in a use configuration. The illuminated eyewear may include a pass-through portion of the cross-frame member that is oriented to be forwardly of the light source to allow light projected from the light source to pass therethrough to an area forwardly of the cross-frame member. | 2011-08-04 |
20110187990 | EYEWEAR SUPPORTING AFTER-MARKET ELECTRICAL COMPONENTS - Techniques for providing eyewear with electrical components are disclosed. The electrical components can provide electrical technology to eyewear (e.g., eyeglasses) without having to substantially compromise aesthetic design principles of the eyewear. Often, the electrical components can be attached to the eyewear as an after-market enhancement. The electrical components can operate independently or together with other electrical components provided elsewhere. | 2011-08-04 |
20110187991 | CONTACT LENS WITH SHADOW EFFECT - A contact lens with a central portion, an iris portion, and a peripheral portion disposed about the iris portion; wherein the iris portion contains an arcuate colored or tinted portion that provides a shadow effect; the peripheral portion can be colored white and can have a pattern that graduates to transparent towards the outer diameter of the lens. | 2011-08-04 |
20110187992 | CONTACT LENS WITH BRIGHTLY COLORED SCLERA - Contact lenses have patterns in which the portion that substantially lies over the sclera when worn on-eye is brightly colored or tinted; the colored or tinted contact lenses can have colored or tinted central portions that enhance the iris when worn on-eye and limbal rings that enhance the limbus. | 2011-08-04 |
20110187993 | LENS WITH CONTINUOUS POWER GRADATION - The present invention is embodied in ophthalmic lenses having a first lens surface that is described by a continuous, gradual increase in optical power that proceeds without inflection points of discontinuities across substantially the entire useable optical area of this lens surface, and an opposite surface of the lens configured to cooperate with the power gradation of the first surface to provide a desired prescription, including at least one stabilized area of optical power. The power gradation of the first surface increases from one edge of the useable area to substantially the opposite edge, and may increase according to linear or non-linear relationships. In another preferred embodiment, the two lens surfaces cooperate to create two stabilized areas of optical power, for a prescription with near-viewing and distance-viewing values. | 2011-08-04 |
20110187994 | CONTRAST SENSITIVITY TESTING AND/OR TRAINING USING CIRCULAR CONTRAST ZONES - The contrast sensitivity of an individual may be tested and/or trained using a plurality of circular contrast zones. The individual may select the circular contrast zone having a different degree of contrast than the other circular contrast zones. For example, the individual may select the circular contrast zone having the highest or lowest contrast of a displayed plurality of circular contrast zones. A plurality of circular contrast zones may be displayed with a spatial arrangement that facilitates inputting a selection of one of the plurality by the individual. A variety of input devices may be used to receive a selection from an individual. Both the accuracy and speed of an individual's contrast sensitivity may be tested and/or trained in accordance with the present invention. | 2011-08-04 |
20110187995 | PURKINJIE IMAGE-BASED ALIGNMENT OF SUCTION RING IN OPHTHALMIC APPLICATIONS - An alignment device including means for releasably attaching a suction ring and means for applying a pattern of light to an eye of a patient. The alignment device further including means for detecting light reflected from the eye and determining whether the suction ring is aligned relative to the eye based on the detected light. | 2011-08-04 |
20110187996 | EYE EXAMINATION APPARATUS, METHOD FOR MANUFACTURING SPECTACLE LENS, SPECTACLE LENS, METHOD FOR MANUFACTURING MULTIFOCAL EYEGLASSES, AND MULTIFOCAL EYEGLASSES - An eye examination apparatus includes an accommodation power acquisition unit, a corrected accommodation power calculation unit, a drive unit and an accommodative microfluctuation measurement unit. The accommodation power acquisition unit acquires an accommodation power which is determined from a difference between a near point and a distant point of an examined eye. The corrected accommodation power calculation unit calculates an integrated value of the accommodation power and a correction coefficient. The drive unit drives a vision target in a direction of an optical axis of the examined eye. The accommodative microfluctuation measurement unit controls the drive unit to cause the vision target to be arranged onto a corrected accommodation position corresponding to the integrated value, such that the accommodative microfluctuation measurement unit measures an eye accommodation function based on a frequency of appearance of a high frequency component representative of ciliary body accommodative microfluctuation. | 2011-08-04 |
20110187997 | METHOD FOR THE OPTIMIZATION OF THE CONDITIONS OF EXECUTION OF THE VISION CONTRAST TEST, AND CORRESPONDING SYSTEM - Described herein is a method for optimization of the conditions of execution of the vision contrast test and the corresponding system with which to implement said method so as to be able to guarantee optimal conditions throughout the test session even when not it is not possible to respect the standards. Furthermore, the method comprises a self-calibration procedure, which definitively eliminates the operations of calibration of the system by specialized centres. | 2011-08-04 |
20110187998 | PROJECTION TYPE DISPLAY APPARATUS - A projection type display apparatus includes: an illumination optical system which has a first array lens and a second array lens each of which has a plurality of lens elements having a plurality of rectangular shape openings and arranged in a matrix form; an illumination light source device which has one or more light sources having a polarization degree not smaller than 50% and one or more polarizers for transmitting one type polarized light and reflecting other type polarized light. At least one set of the light sources are arranged so that the polarization directions of light fluxes having high polarization degrees may be perpendicular to each other, the light fluxes are combined by the polarizer, condensed to a single region by a light-flux condensing element, and then directed toward another illumination optical system located in a subsequent stage. | 2011-08-04 |
20110187999 | PROJECTION TYPE DISPLAY APPARATUS - A projection type display apparatus including a light source, a display element, an illumination optical system and a projection lens to project a magnified image of the optical image. The illumination optical system includes a first array lens and a second array lens, each includes a plurality of lens elements arranged in a matrix, each of the lens elements having a rectangular opening, and a polarization conversion element having polarization conversion function by use of a plurality of polarized beam splitters and a plurality of half-wave phase plates, arranged in an array and opposing to the lens elements of the second array lens, to emit predetermined polarized light. The light source includes a light emitting plane of a rectangle or an ellipse shape, a longitudinal direction of the light emitting plane being parallel to a longitudinal direction of each opening of the polarization conversion element. | 2011-08-04 |
20110188000 | MULTIPLEXING DEVICE FOR IMAGE DISPLAY AND RETINAL SCANNING DISPLAY PROVIDED WITH MULTIPLEXING DEVICE - A multiplexing device for an image display includes: a light source part which has light source modules which irradiate laser beams having different wavelengths; a multiplexing part which multiplexes laser beams irradiated from the respective light source modules; optical fiber parts, each optical fiber part including a light-source-side optical fiber which has one end portion thereof connected to the light source module and a multiplexing-side optical fiber which has one end portion thereof connected to the multiplexing part; and a plurality of connecting parts, each connecting part connecting the light-source-side optical fiber and the multiplexing-side optical fiber with each other. The connecting part can change a distance between the other end portion of the light-source-side optical fiber and the other end portion of the multiplexing-side optical fiber which face with each other. | 2011-08-04 |
20110188001 | PROJECTOR USING LEDS AS LIGHT SOURCES - A projector is provided, which includes a red substrate, a green substrate, a blue substrate, an X-cube, an electronic control element, a light guide element, a light valve element, and a projection lens. The red substrate, the green substrate, and the blue substrate respectively illuminate three surfaces of the X-cube, and the light is mixed in the X-cube and then exits from a light emitting surface. The electronic control element controls the red substrate, the green substrate, and the blue substrate. The light guide element is used for reflecting the light from the light emitting surface of the X-cube. The light valve element is used for reflecting the light from the light guide element back to the light guide element, and the light passes through the light guide element and then projected by the projection lens onto a projection plane area. Thereby, the ON/OFF switch time of the present invention is shortened, the temperature may not get over high, the optical efficiency is enhanced, and the whole volume is significantly reduced. | 2011-08-04 |
20110188002 | IMAGE PROJECTOR - An image projector for calibrating a color of an image and recalibrating the color of the image is provided. The image projector includes an illuminating optical part having at least three independent light sources; a light modulator for modulating light emitted from the illuminating optical part according to an image signal; an imaging optical part for projecting the light modulated by the light modulator onto the screen to form an image; and a photo sensor disposed in a light path traveling in a different direction than a direction of the light beam to be projected on the screen, receiving a portion of the light beam modulated by the light modulator and providing measurement values necessary for a color calibration. | 2011-08-04 |
20110188003 | ILLUMINATION DEVICE AND PROJECTION-TYPE IMAGE DISPLAY DEVICE - A light source having (a) a light emitter that emits a light beam along a first axis, the light beam having a highest degree of anisotropic coherency in a second axis perpendicular to the first axis; and (b) a light multiplexer positioned optically downstream of the light emitter, the multiplexer having an axis of multiplexing perpendicular to the first axis, the second axis and the axis of multiplexing being oriented at an angle with respect to each other that is other than 0, 90, 180 and 270 degrees. | 2011-08-04 |
20110188004 | PROJECTION-TYPE IMAGE DISPLAY APPARATUS - A projection-type image display apparatus includes an imaging light generation portion which generates imaging light, a housing which stores the imaging light generation portion, and a passage region provided in the housing, through which the imaging light emitted from the imaging light generation portion passes. The housing has a movable portion of which dimension in at least one direction varies, and the passage region is stored in the housing by means of the movable portion while imaging light is not projected. | 2011-08-04 |
20110188005 | PROJECTOR - A projector includes: a housing; an optical element accommodated in the housing; and an air supply unit configured to generate a flow of cooling air for cooling a cooling target element including the optical element, a dustproof area into which the cooling air can be introduced from the outside of the housing via a dustproof filter is formed inside the housing, the optical element is accommodated in the dustproof area of the housing, and the air supply unit includes a first air supply unit configured to introduce the cooling air from the outside of the housing to the dustproof area via the dustproof filter, and a second air supply unit accommodated in the dustproof area and configured to supply the cooling air introduced to the dustproof area by the first air supply unit toward the optical element. | 2011-08-04 |
20110188006 | ILLUMINATION MODULE AND PROJECTOR - An illumination module includes a light source, a supporting element, a guiding tube and an airflow generator. The supporting element is fixed relative to the light source. The guiding tube is pivoted to the supporting element and adjacent to the light source. The guiding tube is capable of moving between a first position and a second position relative to the light source. The airflow generator has an airflow outlet and is capable of generating an airflow. The airflow outlet is adjacent to the guiding tube. The airflow flows into the light source through the guiding tube. The invention also provides a projector with the illumination module. | 2011-08-04 |
20110188007 | IMAGE PROJECTION APPARATUS - A dust-proof enclosure portion which stores therein an emission portion of a projection unit and in which a projection window from which image light is emitted is formed to direct upward, and a cabinet shielding structure which holds a screen on a front side, in which an opening that introduces the image light emitted from the projection window of the projection unit is included, and in which a second reflection mirror that reflects the introduced image light toward the rear surface of the screen is arranged are included, in which a second dust-proof cover is detachably attached to the opening (light introducing and managing opening) of the cabinet shielding structure, the projection window is exposed in a state where the second dust-proof cover is removed, and the cabinet shielding structure is a sealed structure in a state where the second dust-proof cover is attached. | 2011-08-04 |
20110188008 | PROJECTION DISPLAY APPARATUS - A projection display apparatus for projecting an image light onto a projection plane, includes: a detector configured to detect a state of the projection display apparatus with respect to the projection plane; and a controller configured to control a state of the image light according to the detected state. | 2011-08-04 |
20110188009 | SCREEN UNIT AND PROJECTION DISPLAY APPARATUS - A screen unit includes an upper horizontal rim, lateral vertical rims, and a lower horizontal rim U-shaped in cross section that cover four side outer peripheries of a laminated body including a thin sheet glass, a Fresnel lens sheet that is a part of a cylindrical surface with an axis line extending in a first direction parallel to the thin sheet glass and is warped in a shape convex toward a side of the thin sheet glass, and a lenticular lens sheet that is a part of a cylindrical surface with an axis line extending in a direction parallel to the thin sheet glass and perpendicular to the first direction, is warped in a shape convex toward a side of the thin sheet glass, and sandwiches the thin sheet glass with the Fresnel lens sheet. | 2011-08-04 |
20110188010 | OPTICAL SYSTEM FOR PROJECTION DEVICE - An optical system includes a light source array, a dichroic mirror set, a light converting device and a light guide pipe. The light source array is used for emitting a first homogeneous light. The dichroic mirror set is disposed in a light path of the first homogeneous light and used for reflecting a part of the first homogeneous light to the light guide pipe, transmitting the remaining part of the first homogeneous light to the converting device. The light converting device is disposed in the transmitting light path of the dichroic mirror and used for transferring the first homogeneous light into a second, third homogeneous light. The dichroic mirror is further used for reflecting the second, third homogeneous light to the light guide pipe. The light guide pipe is used for mixing the first, second and third homogeneous light to obtain a white light. | 2011-08-04 |
20110188011 | PARTICLE CLEANING OF OPTICAL ELEMENTS FOR MICROLITHOGRAPHY - An optical assembly is mounted in a projection exposure apparatus ( | 2011-08-04 |
20110188012 | LITHOGRAPHIC APPARATUS AND A DEVICE MANUFACTURING METHOD - In a liquid confinement structure of an immersion lithographic apparatus an elongate continuous opening forms an outlet for supplying liquid to a space beneath the projection system. The elongate slit forms a region of high shear and pressure gradient that deflects bubbles away from the image field. | 2011-08-04 |
20110188013 | LITHOGRAPHIC APPARATUS AND CONTAMINATION REMOVAL OR PREVENTION METHOD - An immersion lithographic apparatus is cleaned by use of a cleaning liquid consisting essentially of ultra-pure water and (a) a mixture of hydrogen peroxide and ozone, or (b) hydrogen peroxide at a concentration of up to 5%, or (c) ozone at a concentration of up to 50 ppm, or (d) oxygen at concentration of up to 10 ppm, or (e) any combination selected from (a)-(d). | 2011-08-04 |
20110188014 | RADIATION SOURCE, LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD - A lithographic apparatus includes a radiation source configured to produce extreme ultraviolet radiation, the radiation source including a chamber in which a plasma is generated; a collector mirror configured to reflect radiation emitted by the plasma; and a debris mitigation system including a gas supply system configured to supply a first gas flow toward the plasma, the first gas flow being selected to thermalize debris generated by the plasma, and a plurality of gas manifolds arranged at a location proximate the collector mirror, the gas manifolds configured to supply a second gas flow in the chamber, the second gas flow being directed toward the plasma to prevent thermalized debris from depositing on the collector mirror. | 2011-08-04 |
20110188015 | LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD - A lithographic projection apparatus is disclosed in which measures are taken to prevent or reduce the presence of bubbles in liquid through which the projection beam radiates. This may be done, for example, by ensuring that a gap between a substrate and a substrate table is filled with immersion liquid or by causing a localized flow radially outwardly from the optical axis in the vicinity of the edge of the substrate. | 2011-08-04 |
20110188016 | LITHOGRAPHIC APPARATUS, PROGRAMMABLE PATTERNING DEVICE AND LITHOGRAPHIC METHOD - In an embodiment, a lithographic apparatus is disclosed that includes a modulator configured to expose an exposure area of the substrate to a plurality of beams modulated according to a desired pattern and a projection system configured to project the modulated beams onto the substrate. The modulator may be moveable with respect the exposure area and/or the projection system may have an array of lenses to receive the plurality of beams, the array of lenses moveable with respect to the exposure area. | 2011-08-04 |
20110188017 | METHODS AND DEVICES FOR DRIVING MICROMIRRORS - A micromirror of a micromirror array in an illumination system of a microlithographic projection exposure apparatus can be tilted through a respective tilt angle about two tilt axes. The micromirror is assigned three actuators which can respectively be driven by control signals in order to tilt the micromirror about the two tilt axes. Two control variables are specified, each of which is assigned to one tilt axis and which are both assigned to unperturbed tilt angles. For any desired combinations of the two control variables, as a function of the two control variables, one of the three actuators is selected and its control signal is set to a constant value, in particular zero. The control signals are determined so that, when the control signals are applied to the other two actuators, the micromirror adopts the unperturbed tilt angles as a function of the two control variables. | 2011-08-04 |
20110188018 | Alignment of Collector Device in Lithographic Apparatus - A lithographic apparatus ( | 2011-08-04 |
20110188019 | POLARIZATION-MODULATING OPTICAL ELEMENT - The invention relates to a projection system, comprising a radiation source, an illumination system operable to illuminate a structured mask, and a projection objective for projecting an image of the mask structure onto a light-sensitive substrate, wherein said projection system comprises an optical system comprising an optical axis or a preferred direction given by the direction of a light beam propagating through the optical system; the optical system comprising a temperature compensated polarization-modulating optical element described by coordinates of a coordinate system, wherein one preferred coordinate of the coordinate system is parallel to the optical axis or parallel to said preferred direction; said temperature compensated polarization-modulating optical element comprising a first and a second polarization-modulating optical element, the first and/or the second polarization-modulating optical element comprising solid and/or liquid optically active material and a profile of effective optical thickness, wherein the effective optical thickness varies at least as a function of one coordinate different from the preferred coordinate of the coordinate system, in addition or alternative the first and/or the second polarization-modulating optical element comprises solid and/or liquid optically active material, wherein the effective optical thickness is constant as a function of at least one coordinate different from the preferred coordinate of the coordinate system; wherein the first polarization-modulating optical element comprises optically active material with a specific rotation of opposite sign compared to the optically active material of the second polarization-modulating optical element. | 2011-08-04 |
20110188020 | Overlay Measurement Apparatus, Lithographic Apparatus and Device Manufacturing Method Using Such Overlay Measurement Apparatus - An overlay measurement apparatus has a polarized light source for illuminating a sample with a polarized light beam and an optical system to capture light that is scattered by the sample. The optical system includes a polarizer for transmitting an orthogonal polarization component that is orthogonal to a polarization direction of the polarized light beam. A detector measures intensity of the orthogonal polarization component. A processing unitise connected to the detector, and is arranged to process the orthogonal polarization component for overlay metrology measurement using asymmetry data derived from the orthogonal polarization component. | 2011-08-04 |
20110188021 | PRINTING APPARATUS - A printing apparatus includes: a photographic printing unit adapted to perform photographic printing on a photographic print surface of a medium including a flexible sheet-like member while maintaining a state where the photographic print surface of the medium faces a photographic printing head; a medium moving unit adapted to generally linearly move the medium in the state where the photographic print surface of the medium faces the photographic printing head of the photographic printing unit; and a photographic printing control unit adapted to control the medium moving unit and the photographic printing unit to perform the photographic printing on the photographic print surface of the medium by the photographic printing head while moving the medium by the medium moving unit. | 2011-08-04 |
20110188022 | SUBSTRATE CARRYING DEVICE, SUBSTRATE CARRYING METHOD, AND EXPOSURE DEVICE - The present invention relates to a substrate carrying device that carries a substrate such as a reticle, a substrate carrying method thereof, and an exposure device thereof. An object of the present invention is to securely suck a substrate onto a lower surface of a chuck. | 2011-08-04 |
20110188023 | LITHOGRAPHIC IMAGING AND PRINTING WITHOUT DEFECTS OF ELECTROSTATIC ORIGIN - Embodiments of the present invention involve three-layer printing members having a central layer that is non-conductive yet abalatable at commercially realistic fluence levels. In various embodiments, the central layer is polymeric with a dispersion of nonconductive carbon black particles therein at a loading level sufficient to provide at least partial layer ablatability and water compatibility of the resulting ablation debris. | 2011-08-04 |
20110188024 | DOOR LATCH MISALIGHMENT MEASURING ARRANGEMENT AND METHOD - A pair of laser distance sensors are arranged to impinge a respective laser beam on a respective one of a pair of surfaces on a reference target installed on a car door to determine the extent of misalignment of a door latch and striker by determining the extent of any vertical door movement induced by such misalignment. The use of oppositely inclined surfaces eliminates the effect of small mispositioning of the reference target surfaces and the laser distance sensors. A side by side arrangement of the laser distance sensors can also be used to determine the door closing speed. | 2011-08-04 |
20110188025 | Light Barrier and Method for Detecting Objects - A light barrier comprising a semiconductor component ( | 2011-08-04 |
20110188026 | SENSOR, METHOD OF OPERATING THE SAME, AND SYSTEM INCLUDING THE SAME - A method includes providing packets to demodulate a modulated photon signal output from a light source, wherein each packet includes a first interval and a second interval, and providing oscillation signals respectively having different phases from one another to photogates during the first interval of each of the packets. The light source is disabled and a direct current (DC) voltage is provided to the photogates during the second interval of each of the packets. | 2011-08-04 |
20110188027 | MULTIPLE SYNCHRONIZED OPTICAL SOURCES FOR TIME-OF-FLIGHT RANGE FINDING SYSTEMS - TOF system optical power is augmented using auxiliary optical emitter unit(s) that may be a wireless (WOE), or a plug-wired (PWOE). WOE units sense emitted TOF system optical energy S | 2011-08-04 |
20110188028 | METHODS AND SYSTEMS FOR HIERARCHICAL DE-ALIASING TIME-OF-FLIGHT (TOF) SYSTEMS - A TOF system acquires depth data using n≧3 modulation frequencies f | 2011-08-04 |
20110188029 | DIRECT DETECTION DOPPLER LIDAR METHOD AND DIRECTION DETECTION DOPPLER LIDAR DEVICE - The invention relates to a method for Doppler light detection and ranging (LIDAR) measurement of speeds. A laser beam is directed at the medium to be measured, and radiation which is then emitted by the medium is measured by a detector. In order to allow better control of the dynamic range of a direct reception Doppler LIDAR apparatus, a multiplicity of laser pulses can be transmitted per measurement, and a multiplicity of laser pulses can be received by the detector per measurement. A direct reception Doppler LIDAR apparatus can be suitable for carrying out the method. | 2011-08-04 |
20110188030 | MICROELECTRONIC SENSOR DEVICE FOR OPTICAL EXAMINATIONS IN A SAMPLE MEDIUM - The invention relates to a microelectronic sensor device with a light source ( | 2011-08-04 |
20110188031 | DISTRIBUTED JAMMER SYSTEM - According to some embodiments of the invention a laser directed infrared countermeasures system (hereinafter: “LDIRCM system”) is mountable on a platform. According to some embodiments of the invention, a LDIRCM system may include a plurality of sector units. Each sector unit may include at least one laser unit and a laser guidance module. The laser unit may be adapted to generate a laser beam or laser energy that is intended for jamming a guidance system of a threat. The laser unit may be coupled to the laser guidance module. The laser guidance module may be adapted to steer at least a laser beam generated by the laser unit towards a threat. | 2011-08-04 |
20110188032 | Far-field superlensing - An apparatus for creating a sub-wavelength image in the farfield. In an example embodiment, the apparatus includes a far-field superlens that is adapted to generate a sub-wavelength image or a sub-diffraction-limited image at a far field distance from a negative-index material included in the superlens. The example far-field superlens includes a positive-index material and an adjacent positive-index material. The negative-index material has an output aperture at a first surface. A second surface or interface is positioned at a far field distance from the negative-index material such that a cavity or gap is formed between the second surface and the first surface, wherein the second surface represents an imaging surface. The gap may be filled with a dielectric material or may include a vacuum or air. In a more specific embodiment, the superlens further includes a first mechanism for producing one or more sub-diffraction-limited beam features at a far field distance from the negative-index layer via the cavity in which propagating electromagnetic energy from the incident electromagnetic energy propagates. | 2011-08-04 |
20110188033 | MOLECULE DETECTION USING RAMAN LIGHT DETECTION - An apparatus for detecting at least one molecule using Raman light detection includes a substrate for supporting a sample containing the at least one molecule, a laser source for emitting a laser beam to cause Raman light emission from the at least one molecule, a modulating element for modulating a spatial relationship between the laser beam and the substrate at an identified frequency to cause the Raman light to be emitted from the at least one molecule at the identified frequency, at least one detector for detecting the Raman light emitted from the at least one molecule, and a post-signal processing unit configured to process the detected Raman light emission at the identified frequency to detect the at least one molecule. | 2011-08-04 |
20110188034 | SURFACE ENHANCED RAMAN SPECTROSCOPY EMPLOYING VIBRATING NANORODS - A surface enhanced Raman spectroscopy (SERS) apparatus, system and method employ a plurality of nanorods configured to vibrate. The apparatus includes the nanorods having tips at free ends opposite an end attached to a substrate. The tips are configured to adsorb an analyte and to vibrate at a vibration frequency. The apparatus further includes a vibration source configured to vibrate the free ends of the nanorods at the vibration frequency in a back-and-forth motion. Vibration of the nanorods is configured to facilitate detection of a Raman scattering signal emitted by the analyte adsorbed on the nanorod tips. The system further includes a synchronous detector configured to receive the Raman signal and to be gated cooperatively with the vibration of the nanorods. The method includes inducing a vibration of the nanorods, illuminating the vibrating tips to produce a Raman signal, and detecting the Raman signal using the detector. | 2011-08-04 |
20110188035 | VIBRATING TIP SURFACE ENHANCED RAMAN SPECTROSCOPY - A vibrating tip surface enhanced Raman spectroscopy (SERS) apparatus, system and method employ a nano-needle configured to vibrate. The apparatus includes the nano-needle with a substantially sharp tip at a free end opposite an end attached to a substrate. The tip is configured to adsorb an analyte. The apparatus further includes a vibration source configured to provide an alternating current (AC) electric field that induces a vibration of the free end and the tip of the nano-needle. Vibration of the nano-needle under the influence of the AC electric field facilitates detection of a Raman scattering signal from the analyte adsorbed on the nano-needle tip. The system further includes a synchronous detector configured to be gated cooperatively with the vibration of the nano-needle. The method includes inducing the vibration, illuminating the vibrating tip to produce a Raman signal, and detecting the Raman signal using the detector. | 2011-08-04 |
20110188036 | MONOCHROMATIC MEASUREMENT SYSTEM - The present invention relates to a monochromatic measurement system. The system mainly includes a monochromator, a light-detecting device and a filter device. The monochromator functions to split light under test into respective light beams with different wavelengths. The filter device modulates the transmission efficiency of the respective light beams, so that the wavelengths of the light beams to which the light-detecting device displays a better response have a lower transmission efficiency while the wavelengths of the light beams to which the light-detecting device displays a lower response have a higher transmission efficiency. The response values measured by the light-detecting device with respect to different wavelength intervals are normalized accordingly. The measurement errors attributed to the measurement precision of the instrument and the environmental noise are independent from the variation of wavelength. The reliability of the measurement instrument is elevated. | 2011-08-04 |
20110188037 | CONCENTRATOR AND LOCATOR DEVICE OF A SOLUTE AND METHOD FOR CONCENTRATING AND LOCATING A SOLUTE - Concentrator and locator device ( | 2011-08-04 |
20110188038 | Label-Independent Optical Reader System And Methods With Optical Scanning - Optical reader systems and methods for label-independent reading of resonant waveguide (RWG) biosensors operably supported by a microplate as defined herein. The system includes a light source, a spectrometer unit, a beam-forming optical system and a scanning optical system that includes a scanning mirror device, a mirror device driver operably coupled to the scanning mirror device, and an F-theta lens arranged between the microplate and the beam-forming optical system. Some systems use multiple optical beams to scan multiple biosensors at once without having to move the microplate. Asynchronous scanning of multiple beams allows for reducing the number of spectrometer units needed. | 2011-08-04 |
20110188039 | PARTICLE DETECTOR - A particle detector includes: a gas cell in which a gaseous alkali metal atom is sealed; a light source that emits a plurality of coherent light beams containing first light and second light having different frequencies; a light detection unit that receives light and produces a detection signal according to the intensity of the received light, the light being emitted from the light source, passing through a space in which predetermined particles can be present, and being incident on the gas cell and passing therethrough before reaching the light detection unit; and an analysis assessor that performs analysis assessment of at least one of the following items based on the detection signal: whether or not the particles are present and the concentration thereof. | 2011-08-04 |
20110188040 | Mounting for deviation angle self compensating substantially achromatic retarder - A system, method of configuring, and application a system for introducing a relative phase retardation into orthogonally polarized components of an electromagnetic beam entered thereinto, wherein the system involves a substantially achromatic multiple element retarder system for use in wide spectral range (for example, 190-1700 nm) rotating compensator spectroscopic ellipsometer and/or polarimeter systems. | 2011-08-04 |
20110188041 | OPTICAL CABLE WITH IDENTIFIABLE OPTICAL FIBERS - A optical fiber includes an optically transmissive element; at least one curable colored layer surrounding the optically transmissive element; and an additional removable colored layer surrounding and homogeneously covering the curable colored layer. The presence of the additional removable colored layer improves identifiability of the fiber, especially when the latter is included in an optical cable together with other fibers. | 2011-08-04 |
20110188042 | SELF REFERENCING LED DETECTION SYSTEM FOR SPECTROSCOPY APPLICATIONS - A light emitting diode (LED) based detection system is employed for spectroscopy based applications. LEDs are used as monochromatic light sources for applications at specific and pre-defined wavelengths. Spectrographic information is generated using LEDs of different wavelengths ranging from 260 nm to 1400 nm. Multiple wavelength information is generated by coupling light from each LED into an intensity and mode mixing fiber bundle. A dual beam approach of using a reference and a sample photodiode ensures automatic drift correction. Interference filters at the LED input fiber reduce the spectral bandwidth of the monochromatic light emission to a useful 10 nm bandwidth by cutting off the LEDs trailing emission distribution allowing for absorbance measurements similar to typical spectrometers. | 2011-08-04 |
20110188043 | METHOD AND APPARATUS FOR MONITORING PROCESSES IN LIVING CELLS - The invention provides a method and apparatus for monitoring processes in living cells by measuring optical reflectivity by Surface Plasmon Resonance at the surface and/or inside living cells attached to a thin metal film ( | 2011-08-04 |
20110188044 | REAL-TIME WIDE-RANGE REFLECTIVE AUTOCORRELATOR - In this invention, multiple pairs of reflective mirror on a high-precision stable rotation stage generate a repetitive wide range delay in a noncolinear intensity autocorrelator. Such autocorrelator is real-time, background-free, dispersion free. It has a continuous long scanning range, from a few femtoseconds to hundreds of picoseconds. | 2011-08-04 |
20110188045 | RANGE ADJUSTABLE REAL-TIME AUTOCORRELATOR - In this invention, two rotating parallel mirrors are used as an optical delay component. The rotating axis and the incident beam are on the same horizontal plane. There is a small angle δ between them. The scan range can be easily adjustable by changing this angle. Using the newly invented method, real-time and range adjustable autocorrelator is realized. | 2011-08-04 |
20110188046 | Background-Free Absorption Spectroscopy Using Spectral Differentiator - An absorption spectrometer provides improved rejection of background radiation signal by employing a frequency-swept laser signal without frequency dithering and performing an effective differentiation of output light from a test cell to eliminate these constant or slowly varying background radiation levels. | 2011-08-04 |
20110188047 | ENHANCED SENSITIVITY INTERFEROMETRIC SENSORS | 2011-08-04 |
20110188048 | Method for Measuring Thickness or Surface Profile - Disclosed is a method of measuring thickness or a surface profile of a thin film layer formed on a base layer through a white light scanning interferometry, the method including: preparing simulation interference signals corresponding to thicknesses by assuming a plurality of sample thin film layers different in thickness from one another and simulating interference signals with respect to the respective sample thin film layers; acquiring a real interference signal with respect to an optical-axis direction of entering the thin film layer by illuminating the thin film layer with white light; preparing a plurality of estimated thicknesses that the thin film layer may have on the basis of the real interference signal; comparing whether the simulation interference signal having thickness corresponding to the estimated thickness is substantially matched with the real interference signal; and determining the thickness of the simulation interference signal substantially matched with the real interference signal as the thickness of the thin film layer. | 2011-08-04 |
20110188049 | Assembly Comprising a Conditioning System and at Least One Object, a Conditioning System, a Lithographic Apparatus and Methods - An assembly including a conditioning system and an object moveable into and/or out of an area to be conditioned is disclosed. The conditioning system has fluid outlet passages to supply conditioning fluid to the area to be conditioned and is configured to adjust outflow of the conditioning fluid from the fluid outlet passages depending on a position of the object. | 2011-08-04 |
20110188050 | SUBJECT INFORMATION ANALYZING APPARATUS AND SUBJECT INFORMATION ANALYZING METHOD - A subject information analyzing apparatus includes a light detector that receives frequency-modulated light as scattered light corresponding to irradiating light of a second frequency from a region to be examined in a subject irradiated with ultrasound of a first frequency, an information extracting section that extracts information on a specific frequency shifted by an integer multiple of the first frequency of the frequency-modulated light and a feature information generating section that generates a calculated value or the like of a cell nuclei/cytoplasm ratio of constituent tissues as feature information on a composition ratio of constituent tissues making up the region to be examined using the extracted information on the specific frequency. | 2011-08-04 |
20110188051 | Secure Tracking Of Tablets - The present invention relates to a verification method for tracking and tracing tablets, particularly pharmaceutical tablets. It further relates to a visible secure marking or information that is a part of such tablet ( | 2011-08-04 |
20110188052 | APPARATUS AND METHOD OF DETERMINING GEOMETRICAL DIMENSIONS OF A TYRE BY CONTACT-LESS SENSING - The invention relates to a method of determining geometrical dimensions of a tyre, especially of an inner surface of the tyre and/or a tyre bead, by contact-less sensing, wherein the tyre ( | 2011-08-04 |
20110188053 | FOCUSING METHODS AND OPTICAL SYSTEMS AND ASSEMBLIES USING THE SAME - A method for controlling a focus of an optical system. The method includes providing a pair of incident light beams to a conjugate lens. The incident light beams are directed by the lens to converge toward a focal region. The method also includes reflecting the incident light beams with an object positioned proximate to the focal region. The reflected light beams return to and propagate through the lens. The method also includes determining relative separation measured between the reflected light beams and determining a degree-of-focus of the optical system with respect to the sample based upon the relative separation. | 2011-08-04 |
20110188054 | INTEGRATED PHOTONICS MODULE FOR OPTICAL PROJECTION - Optical apparatus includes a semiconductor substrate and an edge-emitting radiation source, mounted on a surface of the substrate so as to emit optical radiation along an axis that is parallel to the surface. A reflector is fixed to the substrate in a location on the axis and is configured to reflect the optical radiation in a direction that is angled away from the surface. One or more optical elements are mounted on the substrate so as to receive and transmit the optical radiation reflected by the reflector. | 2011-08-04 |
20110188055 | Optical Position-Measuring Device - An optical position-measuring device for detecting the position of two objects movable relative to each other in at least one measuring direction includes a measuring standard which is joined to one of the two objects and possesses an incremental graduation extending in the measuring direction, as well as at least one reference marking at a reference position. The reference marking includes two reference-marking subfields disposed in mirror symmetry with respect to a reference-marking axis of symmetry, each of the subfields being made up of a structure extending in the measuring direction and having a locally changeable graduation period. In addition, the position-measuring device has a scanning unit which is joined to the other of the two objects and to which a scanning device is assigned that is used to generate at least one reference signal at the reference position. The scanning device includes at least one light source emitting divergently in the direction of the measuring standard, as well as a detector system having elements which are disposed along the measuring direction such that, starting from a central detector-system axis of symmetry in the measuring direction, the center-to-center distances between adjacent elements in the same direction change like the graduation periods of the structures in the reference-marking subfields starting from the reference-marking axis of symmetry. | 2011-08-04 |
20110188056 | MEASURING APPARATUS AND MEASURING METHOD - A plurality of positions of a toner image formed on the image carrier of an image forming apparatus are irradiated with light. A plurality of light-receiving elements of a light-receiving unit receive a plurality of reflected lights reflected at the plurality of positions of the toner image. The light-receiving position of the light-receiving unit corresponding to each of the plurality of received reflected lights is detected. The toner height at each of the plurality of positions of the toner image is determined based on the detected light-receiving position. | 2011-08-04 |
20110188057 | INFORMATION PROCESSING APPARATUS, METHOD FOR CONTROLLING INFORMATION PROCESSING APPARATUS, AND STORAGE MEDIUM - A processor divides objects laid out on a page into a plurality of blocks, and extracts a table block from the plurality of blocks. Then, for the table block, the processor executes margin reduction processing for reducing the blank portion between objects included in the table block. | 2011-08-04 |
20110188058 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM - Data specified by a distributor can be printed in an arrangement similar to that of the display state corresponding to the layout which is viewed by a person, to whom a printed matter is distributed, on the screen of his/her device in use. By specifying a user, i.e., the distribution destination for the printed matter, an information processing system can print the output data for a portlet application in accordance with the layout on the portal screen displayed by the user. In the portal server | 2011-08-04 |
20110188059 | IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND RECORDING MEDIUM - A specific color detecting section | 2011-08-04 |
20110188060 | METHOD FOR PREPARING A PROFILE OF A PRINTING SPEED OF A PRINTING MACHINE - For an efficient management of the printing speed in a printing machine, a method has been provided for preparing a profile of a printing speed of a printing machine for printing a plurality of sheets, wherein a print job defining the printing of a plurality of sheets is accepted and analyzed in view of a printing speed for each individual sheet. Subsequently, before printing the sheets of the print job, a profile of the printing speed is prepared for each individual sheet as a function of the printing speed and of the change-over times between different printing speeds of the printing machine. It is also possible to determine the printing speed of the sheet with the lowest printing speed within the print job and, subsequently, adjust a profile of the printing speed for the entire print job to a constant printing speed that corresponds to the lowest printing speed within the print job, with the profile being adjusted before the sheets of this print job are being printed. | 2011-08-04 |
20110188061 | IMAGE FORMATION APPARATUS AND IMAGE FORMATION SYSTEM - An image formation apparatus includes: media containers each of which can contain therein media, an image formation unit to form an image on one or more media based on image data; a media feed unit to feed the media from one of the media containers to the image formation unit; a computation unit configured to calculate a remaining time to complete the image-forming on the media of an instructed quantity, based on a feed time per medium and a print time per medium; and an image formation condition change detector configured to detect a change of image formation conditions. When the change of the image formation conditions is detected, the computation unit calculates the remaining time, based on the feed time per medium and the print time per medium after the change of the image formation conditions. | 2011-08-04 |
20110188062 | EXPANSION DIFFICULTY PREDICTION METHOD AND SYSTEM - A method and system for predicting expansion difficulty and an expansion time required to perform print-time imaging operations. A print-ready compressed file may be generated by raster image processing of a job description file associated with a rendering job provided by a digital front end. The expansion time with respect to one or more expansion processes may be predicted by a linear equation during assembly of the compressed file. The linear equation may be formulated based on measured compression statistics that relate to profile data within the compressed file. The total expansion time with respect to the rendering job may be then computed by summing the results of the linear equations. The expansion time to perform the print-time imaging operations may be compared with an available time based on an image output terminal speed to improve performance of raster image processing. | 2011-08-04 |
20110188063 | METHODS AND SYSTEMS FOR NETWORK PRINTING WITH USER SELECTABLE SETTINGS - Methods and systems for network printing using user selectable printer settings for a variety of configurations of printing systems and finishers. A printing system such as a multi-function printer/device receives user input providing a document identifier (e.g., a release code) identifying a document stored in a network storage server. The printing system also identifies a finisher unit associated with the printing system. The printing system sends the document identifier and a finisher identifier to a print server. The print server determines available printer settings associated with the identified finisher unit and transmits a presentation to the printing system prompting the user to select a desired printer setting. The selected printer settings are transmitted to the print server. The print server retrieves a copy of the identified document and modifies the copy based on the selected printer setting. The modified copy of the document is sent to the printing system to be printed. | 2011-08-04 |