52nd week of 2010 patent applcation highlights part 27 |
Patent application number | Title | Published |
20100328368 | THREE DIMENSIONAL DISPLAY SYSTEM AND ITS DISPLAY CONTROL METHOD - A 3-D display system and relevant display control method, consisting of linear display units vertically arranged in a 2-D plane or cylindrical columns to form a 3-D display matrix, and a display control system that acquires corresponding display data through computer image processing and outputs the display data to control units. The control units issue control signals to the illuminants with corresponding addresses at corresponding time instants, to light up the corresponding illuminants and make the 3-D display matrix display a corresponding 3-D image or animation. The illuminants can be monochromatic or multicolor LEDs or other point light sources. | 2010-12-30 |
20100328369 | MULTI-GRADATION DRIVE CIRCUIT, DRIVING METHOD, AND DISPLAY DEVICE OF CHOLESTERIC LIQUID CRYSTAL PANEL - A multi-gradation drive circuit that drives a cholesteric liquid crystal panel in a plurality of drive phases in different drive cycles, includes: a current upper limit control circuit that calculates an upper limit of a supply current of a liquid crystal drive power source and outputs an upper limit control signal; and a supply current limiting circuit that limits the supply current of the liquid crystal drive power source to the upper limit value or less specified by the upper limit control signal, wherein the current upper limit control circuit switches the upper limit control signal to another in accordance with the drive cycle in each drive phase. | 2010-12-30 |
20100328370 | LIGHT EMITTING ELEMENT DRIVE APPARATUS, PLANAR ILLUMINATION APPARATUS, AND LIQUID CRYSTAL DISPLAY APPARATUS - A light emitting element drive apparatus that drives light emitting elements reduces power loss caused by variability between forward voltage drops of the light emitting elements. A plurality of voltage applying sections ( | 2010-12-30 |
20100328371 | SELF-CLEANING INK SUPPLY SYSTEMS - In one embodiment, a method for controlling an ink supply system includes operating a pump of the ink supply system in a forward direction to supply ink from an ink reservoir to an ink tank, and subsequent to operating the pump in the forward direction, reversing the pump and operating the pump in a reverse direction to prevent or reduce formation of clogs within the ink supply system. | 2010-12-30 |
20100328372 | SELECTABLE PRINTHEAD-TO-PAPER SPACING ADJUSTMENT METHOD - A method of adjusting the spacing between a portion of a printhead and a portion of a media support in a printing system. The spacing is easily adjustable at least at the time of manufacture for locking a printhead at a selected distance from the media support. A rotatable variable spacer is abutted against an anti-rotation rail to lock into place the printhead at the selected distance. | 2010-12-30 |
20100328373 | Two Pass Print Mode Method and Apparatus for Limiting Wind-Related Print Defects - A two pass print mode method and apparatus limits wind-related print defects produced during printing, utilizing a reciprocating carrier of a printer carrying a printhead having an array of columns of actuator-fired fluid-jetting nozzles along a bi-directional scanning path. Due to instructions from a controller, printing proceeds along an initial partial swath on a print medium during a first pass along the scanning path by firing actuators associated with a first plurality of segments of a given column of nozzles. Then, printing proceeds along a final partial swath on the print medium during a second pass along the scanning path by firing actuators associated with a second plurality of segments of the given column of nozzles. Each segment of nozzles of the first and second pluralities includes more than one consecutive nozzle so that gaps are created in the partial swath printing accommodating wind-related effects without causing wind-related print defects. | 2010-12-30 |
20100328374 | FLOW THROUGH DROP DISPENSER - A liquid dispenser includes a liquid supply channel including an exit having a cross sectional area, a liquid return channel, and a liquid dispensing channel including a cross sectional area and an outlet opening. The outlet opening includes an end that is adjacent to the liquid return channel. The cross sectional area of a portion of the liquid dispensing channel that is located at the end of the outlet opening is greater than the cross sectional area of the exit of the liquid supply channel. A liquid supply provides liquid under pressure from the liquid supply channel through the liquid dispensing channel to the liquid return channel. A diverter member is selectively actuatable to divert a portion of the liquid toward outlet opening of the liquid dispensing channel. | 2010-12-30 |
20100328375 | FLOW THROUGH DISPENSER INCLUDING IMPROVED GUIDE STRUCTURE - A liquid dispenser includes a liquid supply channel, a liquid dispensing channel including an outlet opening, and a liquid return channel. A liquid supply provides liquid under pressure from the liquid supply channel through the liquid dispensing channel to the liquid return channel. A diverter member is selectively actuatable to divert a portion of the liquid toward outlet opening of the liquid dispensing channel. A surface is positioned downstream relative to the outlet opening of the liquid dispensing channel and leads to atmosphere. A portion of the surface, when compared to another portion of the surface, includes structure that reduces viscous drag on the portion of the liquid that has been diverted by the diverter member such that drops formed from consecutive portions of the liquid that have been diverted by the diverter member travel with consistent drop characteristics. | 2010-12-30 |
20100328376 | IMAGE RECORDING DEVICE - An image recording device for recording an image by an interlace system of scanning a specified region repeatedly with use of an ink-jet head having a configuration of a plurality of nozzle heads arranged in a sub-scanning direction, the nozzle head including multiple ink discharged discharge nozzles arranged in the sub-scanning direction. | 2010-12-30 |
20100328377 | Flexible Circuit For Fluid-Jet Precision-Dispensing Device Cartridge Assembly - A fluid-jet precision-dispensing device cartridge assembly includes a housing, a fluid-jet precision-dispensing device die, and a flexible circuit. The housing has a first surface and a second surface. The second surface is non-parallel to the first surface. The housing is insertable in a fluid-jet precision-dispensing device. The die is disposed at the first surface of the housing. The circuit is attached to the housing and wraps around the housing from the first surface to the second surface. The circuit includes electrically conductive traces and contacts that are electrically coupled to the die to transmit power and communicate signals between the device and the die. The circuit includes one or more regions having no functionality in usage of the assembly to precisely dispense fluid. The regions are rigid and/or thermally conductive to improve attachment of the circuit to the housing. | 2010-12-30 |
20100328378 | LIQUID DROPLET JETTING APPARATUS - A liquid droplet jetting apparatus which jets liquid droplets includes: a liquid droplet jetting head which has a nozzle for jetting the liquid droplets; and a jetting controller which controls the liquid droplet jetting head to jet the liquid droplets from the nozzles by supplying the liquid droplet jetting head with a driving signal having a predetermined drive waveform in each of continuing driving periods, and which includes: a driving waveform selecting section which selects, with respect to each of the continuing driving periods, a driving waveform from a plurality of driving waveforms each having a wavelength which is same as a length of one driving period; and a driving waveform shifting section which shifts the driving waveform selected by the driving waveform selecting section. | 2010-12-30 |
20100328379 | FLUID EJECTION DEVICE AND FLUID EJECTION PRINTER - A fluid ejection device includes: a modulator adapted to pulse-modulate a drive waveform signal forming a basis of a drive signal of an actuator to obtain a modulated signal; a digital power amplifier circuit adapted to power-amplify the modulated signal to obtain a power-amplified modulated signal; a low pass filter adapted to smooth the power-amplified modulated signal to obtain the drive signal; and a power amplification stopping section operating when holding a voltage of the actuator constant. | 2010-12-30 |
20100328380 | FLUID EJECTION DEVICE AND FLUID EJECTING RECORDING DEVICE - A fluid ejection device includes, a modulator, a digital power amplifier, a low pass filter, and an inverse filter circuit, including, a delay device, a subtracter that subtracts an output signal of the delay device from a drive waveform signal, an amplifier adapted to amplify an output signal of the subtracter, an adder that adds an output signal of the amplifier and another input signal, a first switch adapted to perform switching so as to set either one of the drive waveform signal and an output signal of the adder to be an input signal of the delay device, a second switch adapted to perform switching so as to set either one of the drive waveform signal and the output signal of the delay device to be the another input signal of the adder, and a switch connection control section that controls the first switch and the second switch. | 2010-12-30 |
20100328381 | INKJET RECORDING APPARATUS - An inkjet recording apparatus including a recording head having a nozzle, a pressure chamber, and a pressure generation section; and a drive signal generator which generates a drive signal for applying at least one drive pulse, wherein the apparatus ejects the ink droplet from the nozzle by applying the drive signal to activate the pressure generation section, wherein the drive signal generator generates the drive signal within one pixel period in chronological order including a first expansion pulse to expand the volume of the pressure chamber, a contraction pulse, and a second expansion pulse, and wherein a contraction pulse width is 0.1 AL through 0.5AL, where AL represents a half of an acoustic resonance period of the pressure chamber, and |Von|/|Voff| is 1.3 through 10, where Von and Voff respectively represent drive voltages of the first expansion pulse and the contraction pulse. | 2010-12-30 |
20100328382 | INKJET RECORDING APPARATUS AND DRIVE METHOD OF INKJET RECORDING HEAD - An inkjet recording apparatus having: a recording head including a pressure generation section, a pressure chamber, and a nozzle; and a drive signal generator which generates the drive signal including a first expansion pulse, a contraction pulse, and a second expansion pulse, wherein the pulses are generated to satisfy that: a peak value position P | 2010-12-30 |
20100328383 | RECORDING APPARATUS AND PATTERN FORMING METHOD - A pattern forming method that includes forming a pattern for detecting defective discharges of a plurality of ink discharging nozzles and recording a first dot pattern with the plurality of ink discharging nozzles. The pattern forming method also includes recording a second dot pattern to be adjacent to at least one side of the first dot pattern in the predetermined direction. | 2010-12-30 |
20100328384 | INKJET PRINTING APPARATUS AND INKJET PRINTING METHOD - An inkjet printing apparatus and an inkjet printing method are provided which can minimize air current disturbances that occur between the print head and the print medium and also minimize density unevenness caused by mask patterns. For this purpose, the 2-pass printing is performed such that the high printing ratio region and the low printing ratio region are alternated every pixel in the nozzle-arrayed direction and that adjoining groups of high printing ratio regions are separated from one another by a group of low printing ratio regions that forms a passage wide enough for air currents to pass through. | 2010-12-30 |
20100328385 | INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD - The present invention provides an ink jet printing apparatus configured to allow the ejection performance of a print head with a large number of nozzles densely arranged therein to be kept in a favorable condition by preliminary ejection and to enable degradation of images caused by the preliminary ejection to be alleviated. Preliminary ejection data generation unit is provided which generates preliminary ejection data designed to allow ink not contributing to image printing to be ejected through nozzles | 2010-12-30 |
20100328386 | RECORDING APPARATUS, RECORDING METHOD, PROGRAM, AND COMPUTER SYSTEM - A recording apparatus can be prevented from becoming dirty, for example, due to incorrectly loading a recording medium. If a width of the recording medium that has been detected by the detection means is shorter than a width, in the direction that intersects the carrying direction of the recording medium, over which the recording information is to be recorded, then a portion of the recording information, of the entire recording information, corresponding to the width, or to less than the width, of the recording medium that has been detected by the detection means is recorded onto the recording medium by the recording head. A notice is made when the width of the recording medium that has been detected by the detection means is different from a width of the size of the recording medium that has been set with the setting means. The ON/OFF of an operation through which the detection means detects the width of the recording medium is settable. | 2010-12-30 |
20100328387 | PRINTING APPARATUS AND PRINTING METHOD - Each of four areas of 2×2 in one pixel has four sub areas and the four sub areas correspond to four nozzle arrays A to D. In the sub area of each area, information showing what nozzle array is used for a print of the area is defined. The sub area filled in black shows performing therein a print of a dot using nozzles in the nozzle array corresponding to the sub area. In this way, the dot arrangement pattern has information showing the nozzle array to which nozzles used for printing an area belong, for each area. Therefore, without executing the particular data allocation processing such as mask processing, the allocation of the dot data to the plurality of nozzle arrays can be carried out with a simple arrangement. | 2010-12-30 |
20100328388 | INKJET PRINTER, INKJET PRINTING METHOD AND PROGRAM - The present invention ejects a treatment liquid at a scan before a scan where ink is ejected and reduces variations in a time interval from a point of the ejection of the treatment liquid to a point of the ejection of the ink, thereby enabling an increase in image performance, and longevity, low costs and reduction in size of the print head. For achieving this object, the present invention includes a treatment liquid ejection data generating unit configured to generate the treatment liquid ejection data for ejecting the treatment liquid from the print head to the unit area before the formation of the image by the ink starts. The treatment liquid ejection data generating unit generates the treatment liquid ejection data in such a manner as to eject the treatment liquid at the plural times of the scans of the print head. | 2010-12-30 |
20100328389 | INKJET PRINTER, INKJET PRINTING METHOD AND PROGRAM - The present invention has an object of providing an inkjet printing apparatus which can improve image performance while restricting an ink consumption amount of a treatment liquid. The present invention generates ejection data for ejecting the plural kinds of the ink and the treatment liquid to each predetermined area of a printing medium in a predetermined order from the print head. The plural kinds of the ink is classified in plurality based upon a minimum application amount of the treatment liquid per a predetermined area required for realizing an effect of the treatment liquid. Ejection data generating unit generates the ejection data in such a manner as to eject the plural kinds of the ink and the treatment liquid from the print head according to the order determined in accordance with the classification of the ink ejected within the predetermined area. | 2010-12-30 |
20100328390 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, AND IMAGE PROCESSING METHOD - The present invention includes a recording control unit configured to record a recording position adjustment chart including a pattern for adjusting a recording position of a recording head for discharging ink, and a determination unit configured to determine an adjustment value for adjusting the recording position based on data of the pattern included in the recording position adjustment chart read as image data, in which the recording position adjustment chart includes a mark for detecting an inclination in reading the recording position adjustment chart. | 2010-12-30 |
20100328391 | FIRING SIGNAL FORWARDING IN A FLUID EJECTION DEVICE - A method for forwarding a firing signal within a nozzle group of a fluid ejection device includes receiving warm data and fire data. A firing signal having a firing pulse preceded by a warming pulse is received. The firing signal is conditionally modified according to of the fire data. The conditionally modified firing signal is forwarded to a particular nozzle circuit of the nozzle group. | 2010-12-30 |
20100328392 | PRINTING APPARATUS AND SHEET PROCESSING APPARATUS - An apparatus includes a printing unit configured to print a plurality of images sequentially onto a continuous sheet while conveying the sheet, a cutter configured to cut the printed sheet into every print unit length, a drying unit configured to dry the cut sheet cut while conveying the sheet piece by piece, and at least one feeding roller situated between the cutter and the drying unit configured to apply a driving force via a torque limiter, wherein a conveyance speed of the cut sheet is larger than the conveyance speed of the sheet conveyed through the drying unit, and the feeding roller absorbs a difference of the conveyance speed according to a function of the torque limiter. | 2010-12-30 |
20100328393 | LIQUID APPLICATION DEVICE, INKJET RECORDING APPARATUS, AND METHOD OF CONTROLLING LIQUID APPLICATION DEVICE - The present invention provides a liquid application device, an inkjet recording apparatus and a recording apparatus, which are capable of performing an adequate application initial operation according to the length of waiting time and power-off time, as well as a method of controlling the liquid application device. In the present invention, information on an end time of the previous processing for collecting liquid is read from a nonvolatile memory, current time information indicating the current time is obtained, and information on a lapse of time from the end time of the previous collection to a start time of the current application. Thereafter, the number of preliminary rotations R of an application roller is decided based on the information on the lapse of time with reference to a look-up table. Sequentially, the application roller is rotated by the decided number of preliminary rotations R to perform preprocessing operation. | 2010-12-30 |
20100328394 | MULTIFUNCTIONAL PORTABLE DATA PROCESSING SYSTEM - A multifunctional portable data processing system having print, scan, and copy capabilities includes a portable computer having a housing, a display screen, a input panel, a pointing device, and a data processing unit which may be within or attached to the housing. The data processing unit includes a contact image sensor scan unit and a full page width ink jet printhead unit, an ink container, a paper path, paper feeding and ejecting rollers, control circuitry, and electrical power and standard data protocol data connections with the portable computer. The data processing unit further includes a clock with a clock rate fed to the printhead unit to reduce printing throughput of the printhead unit to approximately 1 to 60 pages per minute. The use of a stationary printhead unit and a reduced clock rate allows full functionality of the print system without sacrificing needed portability. | 2010-12-30 |
20100328395 | SELECTABLE PRINTHEAD-TO-PAPER SPACING ADJUSTMENT APPARATUS - A printing system with adjustable spacing between a portion of a printhead and a portion of a media support. The spacing is easily adjustable at the time of manufacture for locking a printhead into a selected distance from the media support. A rotatable variable spacer is abutted against an anti-rotation rail to lock the selected distance. | 2010-12-30 |
20100328396 | FLOW THROUGH DISPENSER INCLUDING TWO DIMENSIONAL ARRAY - A liquid dispenser includes a liquid supply channel, a liquid dispensing channel including an outlet opening including an end, and a liquid return channel. A liquid supply provides liquid under pressure from the liquid supply channel through the liquid dispensing channel to the liquid return channel. A diverter member is selectively actuatable to divert a portion of the liquid toward outlet opening of the liquid dispensing channel. A structure extends from the end of the outlet opening and is shaped to direct the portion of the liquid diverted from the liquid dispensing channel through a steep angle relative to the direction of travel of the liquid provided by the liquid supply channel. | 2010-12-30 |
20100328397 | HEAD UNIT, LIQUID DROPLET DISCHARGING APPARATUS, METHOD FOR DISCHARGING LIQUID, AND METHODS FOR MANUFACTURING COLOR FILTER, ORGANIC EL ELEMENT AND WIRING SUBSTRATE - A head unit includes a plurality of nozzle groups. Each group has a plurality of nozzles discharging liquid as liquid droplets. The nozzles are arranged at an approximately equal distance from one another when viewed from a first direction. The nozzle groups are arranged at the distance when viewed from the first direction and in a direction intersecting with the first direction, and adjacent nozzles of the nozzle groups adjacent when viewed from the first direction discharge an approximately equal amount of the liquid droplet. | 2010-12-30 |
20100328398 | THERMAL INKJET PRINT HEAD WITH SOLVENT RESISTANCE - An inkjet printing system includes a print head in fluid communication with an ink reservoir and having a plurality of orifices and a corresponding plurality of associated ejection chambers. The print head includes a substrate and a barrier layer disposed on the substrate. The barrier layer defines in part a plurality of fluid channels and the plurality of ejection chambers. The barrier layer includes a material selected from epoxy-based photo resist materials and methyl methacrylate-based photo resist materials. An orifice plate is disposed over the substrate. The orifice plate includes the plurality of orifices in fluid communication with the ejection chambers. The orifice plate comprises a material selected from polyimides and nickel. | 2010-12-30 |
20100328399 | PRINT MODULE HAVING PIVOTABLE SUPPORT/INSTRUMENTATION RACK FOR PRINT HEAD ASSEMBLY - A print module for printing mailpieces comprises a print head assembly operative to deposit ink on each mailpiece and a registration plate for registering a first surface of each of the mailpieces during print operations. The print module includes a conveyor belt opposing the registration plate and engaging a second surface of each of the mailpieces for conveyance along a feed path. Disposed beneath and supporting an underside surface of the conveyor belt, is a continuous compliant deck operative to urge the conveyor belt and mailpieces toward the registration plate during printing. The compliant deck is also operative to print consecutive mailpieces of variable thickness dimension. The print module also includes a pivotable support rack for mounting the print head assembly to a housing. A pair of gas springs produces a moment about a pivot axis to bias the support rack to an open position and a pair of locking mechanisms produces a biasing moment opposing the moment produced by the gas springs to retain the support rack in a closed position. | 2010-12-30 |
20100328400 | LIQUID-EJECTION HEAD UNIT AND IMAGE FORMING APPARATUS - A liquid-ejection head unit includes a head, an electric-circuit board, electronic components, and a storage tank. The head includes a frame member and ejects droplets of liquid. The electronic components are mounted on the electric-circuit board and connected to the head. The storage tank stores liquid supplied to the head. The electric-circuit board is disposed between the frame member of the head and the storage tank to form a single multi-layered structure. The electronic components of the electric-circuit board are accommodated in at least one of a first internal space defined by the frame member of the head and the electric-circuit board and a second internal space defined by the electric-circuit board and the storage tank. | 2010-12-30 |
20100328401 | THERMAL INK JET INK COMPOSITION - A solvent-based inkjet ink composition for inkjet printing includes at least 50 weight percent solvent, a colorant, a humectant, from 0.3 weight % to 8 weight % of a binder resin, and not more than 5 weight percent water. The ink composition is compatible with components of a thermal ink jet printer. | 2010-12-30 |
20100328402 | FLOW THROUGH DISPENSER INCLUDING DIVERTER COOLING CHANNEL - A liquid dispenser includes a liquid supply channel, a liquid dispensing channel including an outlet opening, a liquid return channel, and a liquid cooling channel positioned relative to the liquid dispensing channel. A liquid supply provides liquid under pressure from the liquid supply channel through the liquid dispensing channel to the liquid return channel. A diverter member is selectively actuatable using heat energy to divert a portion of the liquid toward outlet opening of the liquid dispensing channel, the diverter member including a first side that faces the liquid dispensing channel and a second side that faces the liquid cooling channel. | 2010-12-30 |
20100328403 | LIQUID DIVERTER FOR FLOW THROUGH DROP DISPENSER - A liquid dispenser includes a liquid supply channel, a liquid dispensing channel including an outlet opening, and a liquid return channel. A liquid supply provides liquid under pressure from the liquid supply channel through the liquid dispensing channel to the liquid return channel. A selectively actuatable diverter member imparts heat energy directly to a first portion of the liquid to divert a second portion of the liquid toward outlet opening of the liquid dispensing channel. | 2010-12-30 |
20100328404 | LIQUID SUPPLY DEVICES AND LIQUID CARTRIDGES - A liquid supply device includes a liquid cartridge, which has a liquid chamber that stores liquid, a cartridge mounting portion, and a surface detector. The liquid chamber has a first portion, a second portion, and a third portion. The liquid cartridge removably attaches to the cartridge mounting portion. The surface detector detects a surface of the liquid stored in the liquid chamber. A horizontal cross-sectional area of the first portion of the liquid chamber is less than each of a horizontal cross-sectional area of the second portion and the third portion of the liquid chamber, and the first portion of the liquid chamber is positioned between the second portion and the third portion of the liquid chamber in a direction orthogonal to the horizontal cross-sectional area of the first portion of the liquid chamber. | 2010-12-30 |
20100328405 | Secure Access To Fluid Cartridge Memory - An integrated fluid cartridge ( | 2010-12-30 |
20100328406 | INK JET PRINTING APPARATUS - The present invention provides an ink jet printing apparatus capable of improving reliability of an electrical connecting portion between a carriage side and head cartridge side. When an ink tank is mounted on a head cartridge, a hook of a set lever is obstructed to be operated in a lock releasing direction by a restricting surface of the ink tank. This prevents the head cartridge from being removed from the carriage, and maintains an electrical connecting condition between the carriage and the head cartridge. Therefore, for removing the head cartridge, it is necessary to remove the ink tank. | 2010-12-30 |
20100328407 | FLOW THROUGH DROP DISPENSER INCLUDING POROUS MEMBER - A liquid dispenser includes a liquid supply channel, a liquid dispensing channel that includes an outlet opening, and a liquid return channel that includes a porous member located therein. A liquid supply provides liquid under pressure from the liquid supply channel through the liquid dispensing channel to the liquid return channel. A diverter member is selectively actuatable to divert a portion of the liquid toward outlet opening of the liquid dispensing channel. | 2010-12-30 |
20100328408 | INK EJECTION HEAD UNIT AND IMAGE FORMING APPARATUS - An ink ejection head unit includes a head that ejects ink drops from plural two nozzles. The head includes a common liquid chamber connected to the plural nozzles. The common liquid chamber has a supply opening and an ejection opening. A tank is connected to the head and includes an ink containing section that contains ink to be supplied to the head. Also included is a supply path to supply the ink from the ink containing section to the supply opening of the head. An ejection path is provided to eject the ink ejected from the ejection opening of the head to an outside of the ink ejection head unit. A communication path is also provided to communicate the highest section of a seal of the containing section with the ejection path higher than the highest section of the seal. A fluid resistance of the communication path is larger than the total fluid resistance of a path starting from the supply opening to the ejection opening. | 2010-12-30 |
20100328409 | LIQUID EJECTION HEAD, LIQUID-DROPLET EJECTION DEVICE, AND IMAGE FORMING APPARATUS - A liquid ejection head includes nozzles, separate chambers, a common chamber, inlet portions, a filter unit, and ribs. Droplets of liquid are ejected from the nozzles. The separate chambers are communicated with the nozzles. The inlet portions are communicated with the corresponding separate chambers. Liquid is supplied from the common chamber to the separate chambers through the inlet portions. The filter unit is disposed between the inlet portions and the common chamber to filter liquid in an area across the separate chambers in a first direction in which the nozzles are arrayed. The ribs are disposed in the filter unit at intervals corresponding in size to at least two of the separate chambers in the first direction to partition the filter unit. The inlet portions are communicated in the first direction with each other in at least one portion of each of the inlet portions facing the filter unit. | 2010-12-30 |
20100328410 | Metastable Nanoparticle Ink Compositions and Images Made Therefrom - Self-erasing inks in which both the printing and self-erasure of color images can be controlled by the dynamic/non-equilibrium aggregation of photoresponsive surface-coated nanoparticles contained in a carrier film are provided. The aggregation is a reversible aggregation that is triggered by a photo-induced transformation in ligands within the surface coating on the nanoparticles. Methods for forming images using the inks are also provided. | 2010-12-30 |
20100328411 | PRINTING ON VINYL PRINT MEDIA - A system and method of ink-jet printing on vinyl print media can comprise jetting an ink-jet ink onto a vinyl print medium to form a printed image, and applying from 50-100° C. of heat to the printed image. The ink-jet ink can include a colorant, an aqueous liquid vehicle, and core-shell polymer particles. Upon printing and heating, at least a portion of the aqueous liquid vehicle evaporates, the vinyl print medium plasticizes (but does not flow), and the ink-jet ink flows. The fused polymer particles form a film that encapsulates at least a portion of the colorant. | 2010-12-30 |
20100328412 | ORDINARY-TEMPERATURE-PHOSPHORESCENT ORGANIC MATERIAL, REVERSIBLY THERMOSENSITIVE RECORDING MATERIAL, REVERSIBLY THERMOSENSITIVE RECORDING MEDIUM, AND METHOD OF RECORDING IN REVERSIBLY THERMOSENSITIVE RECORDING MEDIUM - The present invention provides an organic material that is characterized by including a rigid matrix and a dye having a phosphorescence lifetime of 0.1 seconds or more in a rigid medium at 77 K and that exhibits such a strong and long-lived phosphorescence as to be recognizable with the naked eyes even at ordinary temperature: namely, an ordinary-temperature-phosphorescent organic material. | 2010-12-30 |
20100328413 | OPTICAL SCANNING APPARATUS - An optical scanning apparatus includes a light source configured to emit a light beam, a scanning unit configured to deflect the light beam from the light source so as to scan a photosensitive member, an optical lens configured to guide the light beam scanned by the scanning unit onto the photosensitive member, and a lens supporting unit having a fixing portion configured to fix the optical lens, wherein the lens supporting unit includes a movable supporting portion configured to restrict movement of the optical lens in a direction perpendicular to a scanning direction of the light beam and an optical axis direction of the optical lens, to restrict movement of the optical lens in the optical axis direction, and to support the optical lens movably in the scanning direction. | 2010-12-30 |
20100328414 | Optical Scanning Device and Image Forming Apparatus Equipped with the Same - An optical scanning device includes a light source for emitting first light beams, a deflecting unit that deflects the first light beams as second light beams having scanning lines that are substantially arc shaped, a scanning lens disposed in a light path of one of the second light beams, and a light-blocking member interposed between the deflecting unit and the scanning lens. The light-blocking member blocks reflected light generated from the one of the second light beams when the second light beam enters the scanning lens. The light-blocking member protrudes toward the second light beam path along at least a scanning area of the second light beam, and includes a protruding edge section curving in substantially a same arc shape as the scanning line. | 2010-12-30 |
20100328415 | SECURITY LASER PRINTING FILM - A laser markable security laser transfer film includes a carrier web formed from a laser light-transmissive material and a taggant-containing film disposed on the carrier web. The taggant-containing film is formulated from an energy sensitive taggant capable of withstanding temperatures of at least about 1800° F. to about 2200° F. The taggant absorbs energy at a first predetermined wavelength and, in response, emits energy at a second predetermined wavelength that is different from the first wavelength. The taggant-containing film further includes a polymeric resin. The taggant-containing film is disposed on the object to be marked with the taggant-containing film adjacent the object, and laser light is directed through the film to fuse the taggant-containing film onto the object to form a taggant-containing marking on the object. When the taggant-containing marking is subjected to energy at the first predetermined wavelength, the taggant-containing marking on the object is excited and in response emits energy at the second predetermined wavelength. | 2010-12-30 |
20100328416 | LIGHT EMITTING DEVICE, PRINT HEAD, IMAGE FORMING APPARATUS, LIGHT AMOUNT CORRECTION METHOD OF PRINT HEAD AND COMPUTER READABLE MEDIUM - A light emitting device is provided with: a self-scanning light emitting element array that includes light emitting elements divided into plural groups, light-controlled for each of the groups, and arrayed in line; and a light-up controller that sets any one of a voltage and a current for light-up, in accordance with the number of light emitting elements intended to light up in each of the groups. | 2010-12-30 |
20100328417 | OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS - An optical scanning device includes four light sources, a pre-deflector optical system, a polygon mirror, an optical scanning system, etc. The optical scanning system includes deflector-side scanning lenses made of glass, imaging-surface-side scanning lenses made of resin, polarized light splitters, and reflecting mirrors. The deflector-side scanning lenses, the imaging-surface-side scanning lenses, the polarized light splitters, and the reflecting mirrors are arranged in this order on an optical path of light going from the polygon mirror toward drum-shaped photosensitive elements. | 2010-12-30 |
20100328418 | METHOD FOR REAL-TIME REMOTE PRESENTATION AND CONTROL OF A VISUAL PAGE FROM A MOBILE TERMINAL DURING A VIDEO CALL - A method for an application server at a remote window source for real-time remote capture, presentation and control of a visual window source created from a calling subscriber's mobile terminal during a video call. The method includes performing the call, displaying the remote window, capturing the remote window by a Window Capture module in real-time and analyzing an interactive input event initiated by the calling subscriber and sending back to the subscriber's mobile phone in encoded video call format. The method also includes waiting by an application instance at the remote window for the input event by the calling subscriber, initiating the input event and acting by the application server on the remote window, accordingly, such that the remote window produces a new window presentation which is captured in real time and transmitted and presented to the calling subscriber during a video call. | 2010-12-30 |
20100328419 | Method and apparatus for improved matching of auditory space to visual space in video viewing applications - A method and apparatus for enabling an improved experience by better matching of the auditory space to the visual space in video viewing applications such as those that may be used in video teleconferencing systems and in the viewing of videos with associated audio (e.g., movies). In one embodiment, a viewer's location and head position relative to a video display screen is determined, one or more desired sound source locations (which may, for example, be related to a projection on the video display) are determined, and binaural stereo audio signals which accurately locate the sound sources at the desired sound source locations are advantageously generated. | 2010-12-30 |
20100328420 | Optical adapters for mobile devices with a camera - Portable, mobile, lightweight, removable, low cost, easy to manufacture, easy to ship, easy to transport, easy to store, and easy to use optical adapters that provides an effective means of videoconferencing over a mobile phone or other mobile device with a camera. Embodiments include landscape and portrait adapters that can be easily applied, used and removed while maintaining a professional and aesthetic appearance. Small mirrors within the optical adapter allow light from the front of the mobile device to enter the adapter and be conditioned and redirected into the built-in lens of the camera on the back of the mobile device. Novel embodiments include a lens reverser and/or a re-lens. Optical adapters also provide for self-imaging or surveillance. Various protective cases and adapter embodiments are configured to match specific mobile devices. | 2010-12-30 |
20100328421 | Automatic Determination of a Configuration for a Conference - Determining a configuration for a conference. Input may be received specifying a plurality of devices for use in the conference. A configuration may be automatically determined for the plurality of devices for the conference. The configuration may be automatically determined based on the specified plurality of devices and may specify usage of the plurality of devices during the conference. The configuration may specify a first device of the plurality of devices as a control unit. Automatic determination may include obtaining information regarding capabilities of each of the plurality of devices, and creating the configuration based on the capabilities of each of the plurality of devices. Finally, the configuration may be displayed on a display device. | 2010-12-30 |
20100328422 | Method and System for Composing Video Images from a Plurality of Endpoints - The present application discloses a method and apparatus for a multipoint video conferencing system that can offer a wide variety of layouts and the ability to support a large number of conferees. A received stream of NALs from a plurality of endpoints can be processed by an exemplary NAL Processor Module (NPM) and be arranged into a stream of NALs that are referred to in this disclosure as organized NALs (ONALs). Two or more streams of compressed video organized into ONALs can be received by an exemplary NAL Editor Module (NEM), wherein each stream was created from a video image that was generated at an endpoint participating in the conference. An exemplary NEM can comprise a compressed composed frame memory (CCFM) module. Each CCFM can be divided into segments according to the layout of the continuous presence (CP) image that is to be displayed by one or more receiving endpoints. | 2010-12-30 |
20100328423 | Method and apparatus for improved mactching of auditory space to visual space in video teleconferencing applications using window-based displays - A method and apparatus for enabling an improved experience by better matching of the auditory space to the visual space in video viewing applications such as those that may be used in video teleconferencing systems using window-based displays. In particular, in accordance with certain illustrative embodiments of the present invention, one or more desired sound source locations are determined based on a location of a window in a video teleconference display device (which may, for example, comprise the image of a teleconference participant within the given window), and a plurality of audio signals which accurately locate the sound sources at the desired sound source locations (based on the location of the given window in the display) are advantageously generated. | 2010-12-30 |
20100328424 | METHOD AND APPARATUS FOR 3-D ELECTRON HOLOGRAPHIC VISUAL AND AUDIO SCENE PROPAGATION IN A VIDEO OR CINEMATIC ARENA, DIGITALLY PROCESSED, AUTO LANGUAGE TRACKING - A system and method for displaying images in three dimensions. The system may include a dual axis four lens system, four LCD switching elements, a pair of LCD switched dual filtered dichroic mirrors, and a pair of half silvered dichroic color filter elements, and two charge coupled device pickups. The system may process light through a number of axis to produce optical disparity for presenting three dimensional video. | 2010-12-30 |
20100328425 | TEXTURE COMPRESSION IN A VIDEO DECODER FOR EFFICIENT 2D-3D RENDERING - In a video decoding system, a method and system for decoding previously encoded frames of video into a compressed and uncompressed format. The uncompressed format frames may be further stored and utilized to decode additional frames of video. The compressed format frames may be further stored and provided to a display processor to be rendered with additional textures. | 2010-12-30 |
20100328426 | IMAGE PROCESSOR AND METHOD FOR ADJUSTING IMAGE QUALITY - An image processor includes: an receiving module configured to receive a video signal of a content; an image quality adjusting module configured to adjust image quality of the video signal received by the receiving module using image quality adjustment parameters including at least a contrast-related parameter; a 3D video detecting module configured to determine whether the video signal is of a 3D content; and a control module configured to control the image quality adjusting module to adjust the image quality of the video signal using the contrast-related parameter being set to a second parameter setting for enhancing contrast more than at a first parameter setting, when the video signal is determined to be the 3D content by the 3D video detecting module while the image quality adjusting module is adjusting the image quality using the contrast-related parameter being set at the first parameter setting. | 2010-12-30 |
20100328427 | STEREO IMAGE PROCESSING DEVICE AND METHOD - In stereo matching based on standard area matching, in order to suppress a decrease in matching accuracy, it is effective to adaptively change a matching area in accordance with the local properties of an image. However, this requires high calculation costs. Thus, the present invention provides a stereo image processing apparatus including an image pickup unit | 2010-12-30 |
20100328428 | Optimized stereoscopic visualization - The present invention discloses a method comprising: calculating an X separation distance between a left eye and a right eye, said X separation distance corresponding to an interpupilary distance in a horizontal direction; and transforming geometry and texture only once for said left eye and said right eye. | 2010-12-30 |
20100328429 | STEREOSCOPIC IMAGE INTENSITY BALANCING IN LIGHT PROJECTOR - In a light projection system, potentially hierarchical levels of light intensity control ensure proper laser-light output intensity, color channel intensity, white point, left/right image intensity balancing, or combinations thereof The light projection system can include a light intensity sensor in an image path, in a light-source subsystem light-dump path, in a light-modulation subsystem light-dump path, in a position to measure light leaked from optical components, or combinations thereof. | 2010-12-30 |
20100328430 | LENS MODULE FOR FORMING STEREO IMAGE - The disclosure provides a lens module for forming a stereo image. The lens module includes a point light source, a two-dimensional scanning unit, a camera sensor unit, and a data processing unit. The two-dimensional scanning unit is configured for controlling the light from the point light source to project onto an object to obtain image points, which are reflected and arrayed in a matrix on the object and scanning the image points. The camera sensor unit is configured for receiving the light reflected by the object and capturing an image of the image points. The data processing unit is configured for receiving the image from the camera sensor unit and performing an analysis on the image to obtain depth information of the object. | 2010-12-30 |
20100328431 | Rendering method and apparatus using sensor in portable terminal - A method and an apparatus detect motion, rotation, and tilt for rendering using a sensor in a portable terminal. The rendering method using the sensor in the portable terminal includes pre-rendering a region of a size corresponding to a screen of the terminal and a surrounding region. A preset region of the pre-rendered regions is displayed. A motion of the terminal is detected using a sensor, and a region to display in the pre-rendered regions is changed according to the motion. | 2010-12-30 |
20100328432 | IMAGE REPRODUCING APPARATUS, IMAGE CAPTURING APPARATUS, AND CONTROL METHOD THEREFOR - An image reproducing apparatus for reproducing a stereoscopic image shot by a stereoscopic image capturing apparatus, the image reproducing apparatus comprises: an input unit which inputs image data of the stereoscopic image and additional data recorded in association with the image data; an acquisition unit which acquires depth information indicating a depth of a point of interest in the stereoscopic image set, during shooting, on the basis of the additional data; a generation unit which generates images to be superimposed on right and left images of the stereoscopic image, the images to be superimposed having parallax corresponding to the depth indicated by the depth information, on the basis of the depth information; and a display output unit which combines the right and left images of the stereoscopic image with the images to be superimposed, and outputs the combined right and left images of the stereoscopic image to a display apparatus. | 2010-12-30 |
20100328433 | Method and Devices for 3-D Display Based on Random Constructive Interference - The present invention relates to a method and an apparatus for 3-D display based on random constructive interference. It produces a number of discrete secondary light sources by using an amplitude-phase-modulator-array, which helps to create 3-D images by means of constructive interference. Next it employs a random-secondary-light-source-generator-array to shift the position of each secondary light source to a random place, eliminating multiple images due to high order diffraction. It could be constructed with low resolution liquid crystal screens to realize large size real-time color 3-D display, which could widely be applied to 3-D computer or TV screens, 3-D human-machine interaction, machine vision, and so on. | 2010-12-30 |
20100328434 | Microscope apparatus and cell culture apparatus - An imaging section of a microscope apparatus captures a plurality of microscope images each having the focal position which differs in the field being same with a light flux having passed through a microscopic optical system. A region separating section separates a cellular region from a non-cellular region by using the plurality of the microscope images. A focusing position calculating section finds a focusing position in a target pixel included in the cellular region based on a brightness change in the position being same in the plurality of the microscope images. A three dimensional information generating section generates three dimensional information of a cultured cell based on a position of the cellular region and the focusing position in the target pixel. | 2010-12-30 |
20100328435 | METHOD AND APPARATUS FOR 3-DIMENSIONAL VISION AND INSPECTION OF BALL AND LIKE PROTRUSIONS OF ELECTRONIC COMPONENTS - A method for 3-dimensional vision inspection of objects, such as microelectronic components, which have protrusions as features to be inspected, such as input/output contact balls, is disclosed. The method comprising the steps of determining interior and exterior parameters of a pair of cameras, forming a rectified coordinate system from the parameters of both cameras determined above with a relative pose of second image capturing means with respect to the first image capturing means. A pair of images of the object having a plurality of co-planar protrusions on one surface are captured by the cameras system wherein image coordinates of the images are transformed into coordinates of the rectified coordinate system. Conjugate points of each protrusion are then determined for the measurement of its co-planarity and height. Various configurations of the apparatus for capturing the images and processing the image data are also disclosed. | 2010-12-30 |
20100328436 | ANONYMIZED VIDEO ANALYSIS METHODS AND SYSTEMS - Methods and systems for anonymized video analysis are described. In one embodiment, a first silhouette image of a person in a living unit may be accessed. The first silhouette image may be based on a first video signal recorded by a first video camera. A second silhouette image of the person in the living unit may be accessed. The second silhouette image may be of a different view of the person than the first silhouette image. The second silhouette image may be based on a second video signal recorded by a second video camera. A three-dimensional model of the person in voxel space may be generated based on the first silhouette image, the second silhouette image, and viewing conditions of the first video camera and the second video camera. In some embodiments, information on falls, gait parameters, and other movements of the person living unit are determined. Additional methods and systems are disclosed. | 2010-12-30 |
20100328437 | DISTANCE MEASURING APPARATUS HAVING DUAL STEREO CAMERA - A distance measuring apparatus having dual stereo cameras includes a first stereo camera including left and right CMOS image sensors provided on one board and detecting parallax of a reference object to extract distance information, the left CMOS image sensor being spaced apart from the right CMOS image sensor at a predetermined interval, a second stereo camera separated from the first stereo camera at a predetermined distance, including left and right CMOS image sensors provided on one board, and detecting parallax of the reference object to extract distance information, the left CMOS image sensor being spaced apart from the right CMOS image sensor at a predetermined interval, and a depth map matching unit that extracts distance information on the reference object by comparing the distance information on the reference object acquired through the first stereo camera with the distance information on the reference object acquired through the second stereo camera. | 2010-12-30 |
20100328438 | STEREOSCOPIC IMAGE DISPLAYING DEVICE, OBJECT PROXIMITY DETECTING DEVICE, AND ELECTRONIC APPARATUS - A stereoscopic image displaying device includes an outer surface that a detection target object approaches; a stereoscopic image generating unit that generates a three-dimensional stereoscopic image based on an input video signal, and a proximity sensor unit that is disposed on a side of the outer surface that is opposite to a side that the detection target object approaches and detects proximity of the detection target object to the outer surface based on a height that is a distance from the outer surface and is set based on parallax information included in the video signal. | 2010-12-30 |
20100328439 | IMAGE SYSTEM, IMAGE DISPLAY DEVICE AND IMAGE VIEWING EYEGLASSES WITH THEM - An image system comprises an image display device which displays images, and image viewing eyeglasses used for viewing images displayed by the image display device. The image display device comprises an image display device configured to display image; and image viewing eyeglasses used for viewing the image displayed by the image display device, wherein the image display device includes: a display portion configured to display the image in time series to be viewed using the image viewing eyeglasses; a synchronization signal generator configured to generate a synchronization signal in synchronization with frame of the image, the synchronization signal including prescribed bit series to transmit bit data described by the presence or absence of a pulse; and a synchronization signal transmitter configured to transmit the synchronization signal, and the image viewing eyeglasses include: an optical filter portion configured to adjust an amount of light transmitted to a left eye and a right eye of a viewer; a synchronization signal receiver configured to receive the synchronization signal transmitted from the synchronization signal transmitter; a synchronization signal analyzer configured to detect the bit series, analyze a pattern of the bit series during a predetermined detection time when the synchronization signal analyzer detects the first pulse received by the synchronization signal receiver, and generate control data to control the optical filter portion; and an optical filter controller configured to control the optical filter portion with the control data. | 2010-12-30 |
20100328440 | AUTOSTEREOSCOPIC DISPLAY DEVICE - An autostereoscopic display device having a plurality of operating modes for providing different brightness non-uniformity and cross talk display characteristics. The device comprises: an image forming means having an array of display pixels for producing a display, the display pixels being spatially defined by an opaque matrix; and a view forming means arranged in registration with the image forming means and having an array of view forming elements configurable to focus outputs of groups of the display pixels into a plurality of views projected towards a user in different directions, thereby enabling autostereoscopic imaging, wherein a focusing strength of the view forming means is electrically switchable. The device also comprises a driving means arranged to drive the image forming means with video data for the plurality of views and to switch the focusing strength of the view forming means between first and second values substantially corresponding to local minima of an intensity modulation depth introduced by imaging of the opaque matrix. | 2010-12-30 |
20100328441 | VIDEO DISPLAY DEVICE - A video display device includes: a connection detecting module configured to detect whether a shutter glasses is connected to the device; a generation module configured to generate a second frame, which is alternately displayed with a first frame included in a video content, by adding an irregular pattern to an image viewed in a predetermined color when the connection detecting module detects that the shutter glasses is connected; a display unit configured to display the video content; a video display controller configured to control the display unit to alternately display the first frame and the second frame; and a shutter glasses controller configured to control the shutter glasses to close shutters in synchronization with the time for displaying the second frame. | 2010-12-30 |
20100328442 | HUMAN FACE DETECTION AND TRACKING DEVICE - A human face detection device includes a photosensitive element, a human face detection unit, and a skin color threshold generation unit. The photosensitive element is used for capturing a first image containing a first human face block. The human face detection unit compares the first image with at least one human face feature, so as to detect the first human face block. The skin color threshold generation unit is used for updating a skin color threshold value according to the detected first human face block. The skin color threshold value is used for filtering the first image signal to obtain a candidate region, the human face detection unit compares the candidate region with the at least one human face feature to obtain the first human face block, and the skin color threshold value determines whether the first human face block detected by the human face detection unit is correct. | 2010-12-30 |
20100328443 | SYSTEM FOR MONITORING PATIENT SAFETY SUITED FOR DETERMINING COMPLIANCE WITH HAND HYGIENE GUIDELINES - An exemplary method and system monitors patient safety to, for example, minimize disease transmission from healthcare providers with unclean hands to patients and their surroundings. Signals (for example, infrared and radio frequency) among an area monitor, identification badge, and cleaning agent dispenser help locate and identify objects (persons and equipment). Objects may be identified and monitored using object recognition and motion tracking, zones (around the objects) are defined based on proximity to the object, and subzones are defined within zones to enhance monitoring of compliance with hygiene guidelines. The movements of objects may be monitored using motion tracking, and the objects may be identified by detecting a signal pulse in the object's silhouette. A caretaker entering a zone, moving between subzones, or contacting objects without dispensing cleaning agent from a dispenser can be alerted that they have unclean hands. Observations can be automatically recorded for real-time alerting and auditing purposes. | 2010-12-30 |
20100328444 | ADAPTIVE CAMERA AND ILLUMINATOR EYETRACKER - An eye tracker includes at least one illuminator for illuminating an eye, at least two cameras for imaging the eye, and a controller. The configuration of the reference illuminator(s) and cameras is such that, at least one camera is coaxial with a reference illuminator and at least one camera is non-coaxial with a reference illuminator. The controller is adapted to select one of the cameras to be active to maximize an image quality metric and avoid obscuring objects. The eye tracker is operable in a dual-camera mode to improve accuracy. A method and computer-program product for selecting a combination of an active reference illuminator from a number of reference illuminators, and an active camera from a plurality of cameras are provided. | 2010-12-30 |
20100328445 | MICROSCOPE SYSTEM - A microscope system is constructed by a light guiding optical system | 2010-12-30 |
20100328446 | METHOD AND APPARATUS FOR INSPECTING PATTERN DEFECTS - An apparatus for inspecting pattern defects, the apparatus including: an image acquisition unit which acquires an image of a specimen and stores the acquired image in an image memory; a defect candidate extraction unit which performs a defect candidate extraction process by using the acquired image, which is read from the image memory; and a defect detection unit which performs a defect detection process and a defect classification process based on a partial image containing a defect candidate that is extracted by the defect candidate extraction unit, wherein the processes performed by the defect detection unit is performed off-line asynchronously with an image acquisition process that is performed by the image acquisition unit. | 2010-12-30 |
20100328447 | CONFIGURATION OF DISPLAY AND AUDIO PARAMETERS FOR COMPUTER GRAPHICS RENDERING SYSTEM HAVING MULTIPLE DISPLAYS - To coordinate a coherent view across multiple display devices having an arbitrary physical layout, display offsets are determined by a computing platform based on image information received from a camera coupled to the computing platform. The computing platform may apply edge detection algorithms to determine relative positions, orientations and sizes of each of the multiple display devices from which display offsets associated with each display device may be derived as configuration settings for use in a subsequent rendering of a views to be displayed across the display devices. | 2010-12-30 |
20100328448 | UNDERWATER CCD CAMERA FOR VISUAL TESTING OF REACTOR COOLING SYSTEM - Disclosed is an underwater CCD camera for visual testing of a reactor cooling system. The underwater CCD camera includes a CCD camera, a casing having a supporter supporting the CCD camera and a cooling pin on a top surface thereof, a Pb-glass window on a front side of the easing to shield the CCD camera from radiation and to reduce a temperature difference between the interior and exterior of the casing, a sealing O-ring preventing a coolant from being introduced into a gap between the Pb-glass window and the casing, a sealing nut providing a fastening force to bring the Pb-glass window into close contact with the sealing O-ring, a rear cap, a silicon O-ring preventing the coolant from being introduced into a gap between the rear cap and the casing, and a fastening nut providing a fastening force to prevent leakage between a camera cable and the casing. | 2010-12-30 |
20100328449 | SUPPORT STAND AND IMAGING MEASUREMENT DEVICE USING THE SAME - A support stand includes a support member, and a connecting module assembled on the support member. The connecting module includes a first adjustment member, a first connection member rotatably connected to the first adjustment member, a second adjustment member assembled on the support member, a second connection member rotatably connected to the second adjustment member, and a fixing member connecting the first adjustment member and the second connection member. The connecting module further includes two first clamping members assembled on the first adjustment member to clamp the first connection member, and two second clamping members assembled on the second adjustment member to clamp the second connection member. The first and second clamping members are capable of adjusting the rotating angle of the first and second connection member around a first and second axis, respectively. An imaging measurement device utilizing the support stand is also provided. | 2010-12-30 |
20100328450 | OPTICAL PROCESSING TO CONTROL A WASHING APPARATUS - A control unit may automatically enable and/or disable a washing apparatus based on processing of an image of wares to be washed by the washing apparatus. In one example, a system includes a camera configured to capture an image of one or more wares to be washed by a washing apparatus, a computer-readable medium comprising a plurality of item profiles, each of the item profiles comprising a visual signature and one or more wash cycle characteristics, and a control unit configured to retrieve the image, detect one of the visual signatures of the plurality of item profiles in the image, select the one of the item profiles corresponding to the detected visual signature, enable the washing apparatus, and automatically disable the washing apparatus after the ware is determined to be clean in accordance with the selected one of the item profiles. | 2010-12-30 |
20100328451 | POSITION MEASURING SYSTEM, PROCESSING DEVICE FOR POSITION MEASUREMENT, PROCESSING METHOD FOR POSITION MEASUREMENT, AND COMPUTER READABLE MEDIUM - A position measuring system includes a marker set having three or more basic markers that are known in positional relation and attached to a second area of an object which contains a first area having an acting portion and the second area continuous with the first area, an image-taking device having a two-dimensional image-taking element that takes an image of the marker set, a recording device that records the coordinate of the acting portion with respect to the marker set, and a processing device that calculates the three-dimensional position of the acting portion by using the position and angle of the marker set determined on the basis of the image of the marker set taken by the image-taking device and the coordinate of the acting portion with respect to the marker set that is recorded in the recording device. | 2010-12-30 |
20100328452 | METHOD FOR POSE INVARIANT VESSEL FINGERPRINTING - A computer-implemented method for matching objects is disclosed. At least two images where one of the at least two images has a first target object and a second of the at least two images has a second target object are received. At least one first patch from the first target object and at least one second patch from the second target object are extracted. A distance-based part encoding between each of the at least one first patch and the at least one second patch based upon a corresponding codebook of image parts including at least one of part type and pose is constructed. A viewpoint of one of the at least one first patch is warped to a viewpoint of the at least one second patch. A parts level similarity measure based on the view-invariant distance measure for each of the at least one first patch and the at least one second patch is applied to determine whether the first target object and the second target object are the same or different objects. | 2010-12-30 |
20100328453 | PROJECTOR WITH AUTOMATIC FOCUSING AND ILLUSTRATION PROCEDURE - A projector ( | 2010-12-30 |
20100328454 | SHAPE MEASURING DEVICE AND METHOD, AND PROGRAM - The invention relates to a shape measuring device and method, and a program therefor, that allow measuring the shape of a test object, more simply and reliably, using a single-chip color sensor. | 2010-12-30 |
20100328455 | Method for Object Localization Using Visual Images with Reference Coordinates - There is provided a method of localizing an object comprising projecting an object located on an object plane and a reference point corresponding thereto on a virtual viewable plane and an actual camera plane; estimating coordinates of the reference point; and prescribing a relationship between a location of the object and the coordinates of the reference point. | 2010-12-30 |
20100328456 | Lenslet camera parallax correction using distance information - An apparatus, method and software construct an image of a scene by determining distance information to an object in a scene; and using the distance information to correct parallax error when combining at least two images of the object which were captured from different viewpoints. A single image of the scene from the combining is then output, with the object corrected for parallax error. In one embodiment the distance information is input from an autofocus mechanism of a multi-camera imaging system, and in another the distance information is derived from one of an object recognition algorithm or a scene analysis algorithm. The two (or more) images that are combined are captured preferably on different lenslet cameras of the same multi-camera imaging system, each of which sees the object in the scene from a different viewpoint. | 2010-12-30 |
20100328457 | APPARATUS ACQUIRING 3D DISTANCE INFORMATION AND IMAGE - An apparatus for acquiring distance information and images includes an image sensor unit including a left image sensor, a central image sensor, and a right image sensor, which are arranged on one board while being spaced apart from one another at a predetermined interval, and a distance information extraction unit that extracts distance information by comparing an image of a reference object acquired through the central image sensor with an image of the reference object acquired through the left image sensor and an image of the reference object acquired through the right image sensor. | 2010-12-30 |
20100328458 | Handheld Communications Devices and Communications Methods - Handheld communications devices include a communications port, at least one battery, and processing circuitry configured to automatically determine a network address of a network node connected to the communications port, to communicate with the network node using the determined network address, and to consume energy stored by the battery. Communications methods include using a handheld communications device connected to a network node, automatically determining a network address of the network node; using the handheld communications device, communicating with the network node using the determined network address; and based on the communicating and using the handheld communications device, verifying that the network node is operational. | 2010-12-30 |
20100328459 | ENCODING APPARATUS OF VIDEO SECURITY SYSTEM - An encoding apparatus of a video security system in which a stream to be stored in a storage medium and a stream to be transmitted through a network may be simultaneously or separately generated using one encoding chip. The encoding apparatus includes an image encoding unit which encodes an input image, received from a surveillance camera, selectively under at least one of an advanced video coding (AVC) scheme complying with an H.264/AVC standard to generate and store an AVC-encoded image in a storage medium, and a scalable video coding (SVC) scheme complying with the H.264/AVC standard to generate and transmit an SVC-encoded image to a network. | 2010-12-30 |
20100328460 | MASKING MODULE FOR A VIDEO SURVEILLANCE SYSTEM, METHOD FOR MASKING SELECTED OBJECTS, AND COMPUTER PROGRAM - In addition to the clear advantages of video monitoring systems for securing monitoring regions and optionally for following suspicious objects, there is the requirement to secure the private environments of people in the regions being monitored. A masking module ( | 2010-12-30 |
20100328461 | Wireless Video Surveillance System and Method with Two-Way Locking of Input Capture Devices - A method for locking communication between at least one wireless input capture device ICD(s) and a corresponding digital input recorder (DIR) and/or another ICD, including the steps of providing base system; at least one user accessing the DIR via user interface either directly or remotely; the DIR and/or ICD searching for signal from the ICD(s) and establishing communication with them; and locking the ICDs to send wireless data exclusively to that DIR and/or ICD; and/or the DIR and/or ICD locking itself for exclusive communication with the locked ICDs, thereby providing a secure surveillance system for a target environment. | 2010-12-30 |
20100328462 | Detecting Common Geographic Features in Images Based on Invariant Components - Systems, devices, features, and methods for detecting common geographic features in images, such as, for example, to develop a navigation database are disclosed. For example, a method of detecting a common text pattern, such as for a road or path sign, from collected images includes collecting a plurality of images of geographic areas along a road or path. An image of the plurality of images is selected. Components that correspond to an object about the road or path in the selected image are determined. In one embodiment, the determined components are independent or invariant to scale of the object. The determined components are compared to reference components in a data library. If the determined components substantially match the reference components, the object in the selected image is identified to be a common pattern, such as for a standard road or path sign, corresponding to the reference components in the data library. | 2010-12-30 |
20100328463 | REAR VIEW MIRROR WITH INTEGRATED VIDEO SYSTEM - A vehicle-mounted system ( | 2010-12-30 |
20100328464 | CAR-MOUNT TRAFFIC CONDITION SURVEILLANCE DEVICE - A car-mount traffic condition surveillance device includes an image acquisition unit, a control unit, an input unit, an image display unit, and a power supply unit. The image acquisition unit includes first and second image acquisition units for respectively acquiring images of street corners or lane entrances closely located in front of the left and the right side of the car. The input unit can send an actuating signal for the control unit to transmit the images acquired by the first and second image acquisition units to the image display unit for displaying on a split screen, allowing the drive to view the images at the same time so as to avoid collision of the car with another car unexpectedly coming out from any of the street corners or lane entrances. | 2010-12-30 |
20100328465 | ENHANCED CAPTURE, MANAGEMENT AND DISTRIBUTION OF LIVE PRESENTATIONS - Techniques are provided for converting live presentations into electronic media and managing captured media assets for distribution. An exemplary system includes capture devices that capture media assets of live presentations comprising a session, including image data of sequentially presented visual aids accompanying the live presentations and audio data. Each capture device has an interface for real-time image data marking of the image data for identification of individual images and session marking of the image data for demarcation of individual presentations of the session. A centralized device processes the captured media assets and automatically divides the captured media assets into discrete files associated with the individual presentations based on the session markings. An administrative tool manages the processed media assets to produce modified presentations and enables modification of the visual aid images identified by the image data markings. A production device formats the modified presentations for distribution on distribution media. | 2010-12-30 |
20100328466 | INFRARED ILLUMINATOR WITH VARIABLE BEAM ANGLE - An infrared illuminator including at least two carrier members in angularly adjustable relation with respect to one another, each carrier member having at least one infrared light source mounted thereto, for projecting infrared light in a variable illumination pattern. The illuminator may also include at least one fan for cooling the light sources, and a housing for containing the light sources. The carrier members are positionally adjustable such that the width, range, and/or intensity of the light projected by the illuminator can be varied depending on the desired application. | 2010-12-30 |
20100328467 | Movable-mechanical-section controlling device, method of controlling movable mechanical section, and program - A movable-mechanical-section controlling device includes a driving controlling unit and an angular position range setting unit. The driving controlling unit performs control so that a movable mechanical section performs a unit pan operation that is performed in a predetermined angular position range in a pan direction, the movable mechanical section having a structure that moves so that an image pickup direction of an image pickup section changes in the pan direction, the predetermined angular position range being set on the basis of a previously set pan-direction movable angular range. The angular position range setting unit sets the angular position range so that, after the unit pan operation has been performed in a first angular position range, the unit pan operation is performed in a second angular position range differing from the first angular position range. | 2010-12-30 |