39th week of 2009 patent applcation highlights part 21 |
Patent application number | Title | Published |
20090237422 | Method and apparatus for adjusting the scroll rate of textual media dispayed on a screen - A method of presenting emergency alert textual media data on a display unit includes receiving emergency alert textual media data, storing the received emergency alert textual media data into a memory, superimposing the stored emergency alert textual media data on the display unit at an initial scroll rate, detecting a user operation, and adjusting the scroll rate of the superimposed emergency alert textual media data according to the user operation. | 2009-09-24 |
20090237423 | Display apparatus of adjusting gamma and brightness based on ambient light and its display adjustment method - This invention discloses a display apparatus capable of adjusting gamma and brightness based on ambient light and its display adjustment method. The display apparatus is adjusted to display an image output signal based on an image input signal and the correlated color temperature and brightness of an ambient light. The display apparatus includes a plurality of light sensing circuits, a memory unit, an image processing module, and a display module. The light sensing circuit senses the ambient light to produce a digital ambient color temperature index value. The memory unit stores a lookup table of brightness expression rates and gamma adjustment parameters corresponding to different color temperature index values. The image processing module produces a gamma adjustment parameter by a lookup table based on the color temperature index value and generates the gamma expression rate of the image input signal. The image processing module adjusts the image input signal to generate the image output signal based on the gamma adjustment parameter. The display module displays the image output signal. | 2009-09-24 |
20090237424 | Print Head Cap Vent - A print head cap includes a vent which is opened during storage of the print head against the cap, is closed during priming of fluid through nozzles of the print head and is opened to stop the priming. Pumping of fluid from the cap is started substantially immediately upon opening of the vent to stop priming. | 2009-09-24 |
20090237425 | SELECTABLE GLOSS COATING SYSTEM - A coating system comprises a high gloss coating ink supply source, and a low gloss coating ink supply source. The system includes a coating module configured to receive the high gloss coating ink and the low gloss coating ink. The coating module includes a first group of nozzles configured to emit the high gloss coating ink, and a second group of nozzles configured to emit the low gloss coating ink. The coating module includes a mixing reservoir configured to receive the high gloss coating ink and the low gloss coating ink and to commingle the high gloss coating ink and the low gloss coating ink to form an intermediate gloss coating ink. The coating module includes a third group of inkjet nozzles configured to emit the intermediate gloss coating ink. | 2009-09-24 |
20090237426 | LIQUID CONTAINER AND LIQUID CONSUMING APPARATUS - The liquid container includes a liquid storage portion that stores a liquid; a liquid feed portion that connects with the liquid consuming apparatus and feeds the liquid to the liquid consuming apparatus when the liquid container is attached to the liquid consuming apparatus, a liquid sensing chamber defining portion having a liquid inlet communicating with the liquid storage portion and a liquid outlet communicating with the liquid feed portion and that defines a liquid sensing chamber that fluctuates in volume according to a differential between atmospheric pressure received from an outside and pressure received from an inside, a bias force member that exerts a bias force on the liquid sensing chamber from an inner side in a direction of expansion of volume of the liquid sensing chamber, and a sensor that senses a decline in volume of the liquid sensing chamber to a prescribed volume value. A pressure of liquid present in the liquid sensing chamber declines as an amount of liquid in the liquid storage portion becomes lower. The bias force is established such that if the amount of liquid in the liquid storage portion is equal to or greater than a prescribed amount, the liquid sensing chamber overcomes atmospheric pressure to assume a volume exceeding a prescribed volume value, whereas if the amount of liquid in the liquid storage portion is less than a prescribed amount, the liquid sensing chamber yields to atmospheric pressure to assume a volume equal to or less than a prescribed volume value. | 2009-09-24 |
20090237427 | IMAGE RECORDING APPARATUS - In an image recording apparatus, there are oppositely arranged an image recording section capable of recording an image all over the recording width of a recording medium, and a platen section which holds the recording medium and which conveys the recording medium perpendicularly to a width direction of the recording medium. A platen driving unit can vary a space between the image recording section and the platen section. Positioning pins of a carriage are engaged with slide hooks to set a space between the platen driving unit and the image recording section. | 2009-09-24 |
20090237428 | Printing apparatus - A printing apparatus, having at least two platens, at least one print head, at least one print head drive unit to drive the print head in a main scanning direction, at least two platen drive units to drive the platens in an auxiliary direction, at least one ink cartridge, at least two operation input units to be operated by an operator to instruct the printing apparatus to activate a first printing process and a second printing process respectively, and a cooperation controller system to control the print head, the print head drive unit, the first platen drive unit, and the second platen drive unit to behave in cooperation with one another so that the second printing process is started one of after and during the first printing process when an instruction to start the second printing process is entered whilst the first printing process is in progress, is provided. | 2009-09-24 |
20090237429 | Print data generating apparatus, method to generate print data, and computer usable medium therefor - A print data generating apparatus to generate print data to be used in a printing apparatus which is capable of ejecting ink drops in a specific color on one spot to form a pixel, including, a plurality of inkjet heads, each of which has nozzles aligned in line, a usable nozzle number determining unit to determine a number of at least one usable nozzle to be used, a count storing unit to store a count of ejecting operations of each nozzle to be performed, a usable nozzle extracting unit to extract the at least one usable nozzle among the grouped nozzles, and a print data generating unit to generate the print data, which controls the at least one usable nozzle to eject the ink. The usable nozzle extracting unit extracts at least one nozzle with a lower count of ejecting operations preferentially to be the at least one usable nozzle. | 2009-09-24 |
20090237430 | INKJET RECORDING APPARATUS AND INKJET RECORDING METHOD - An inkjet recording apparatus includes: a treatment liquid deposition device which deposits on a recording medium a treatment liquid that insolubilizes or aggregates an ink; a recording head having nozzles which eject the ink; a non-uniformity correction amount storage device storing non-uniformity correction amount data which are prepared with respect to each of the plurality of nozzles and determined according to ejection characteristics of each of the plurality of nozzles; a data acquisition device which acquires density data of an image; a non-uniformity correction amount revision device which revises the non-uniformity correction amount data according to the density data related to another nozzle which ejects the ink that overlaps on the recording medium with the ink ejected by each of the plurality of nozzles, in such a manner that the non-uniformity correction amount data are determined; a non-uniformity correction device which corrects the density data according to the non-uniformity correction amount data; and an image forming device which controls the recording head according to the density data in such a manner that the image is formed on the recording medium. | 2009-09-24 |
20090237431 | INTELLIGENT WATERLESS PRINTING AND DYEING CONTROL EQUIPMENT AND CONTROL METHOD THEREOF - The invention relates to an intelligent waterless printing and dyeing control equipment and a control method thereof. The equipment comprise of: a control apparatus consisting of a programmable logic controller and a superior monitor computer and a robot, wherein, the programmable logic controller communicates with the superior monitor computer via MPI bus, receiving control signal coming from an operating panel and the robot via digitals input module for transmitting the control command to the robot, connecting with the dye conveyer apparatus and the printing and dyeing apparatus via the digitals output module; the superior monitor computer communicates with the servo controllers via CAN bus. The method includes the following steps that setting up Y-axis in cloth operational direction and X-axis in the direction which is perpendicular to the cloth operational direction to establish a plane of printing and dyeing; setting up two electronic cams which use a same virtual main shaft in the servo controllers; downloading edited jet painting formulation from the superior monitor computer into the servo controllers; completing the jet painting operation through the electronic cams. The invention achieves a purpose of screen-free, waterless and intellectualization, and has properties of an environment protection and reducing production cost due to no consumption of fresh water. | 2009-09-24 |
20090237432 | System And Method For Evaluating Line Formation In An Ink Jet Imaging Device To Normalize Print Head Driving Voltages - A method enables an ink jet imaging device to normalize the driving signals for the ink jets within a print head of the device. The method includes generating an ink jet driving signal at an initial voltage and a particular resolution, coupling the ink jet driving signal to an ink jet for selective emission of ink from the ink jet onto an ink receiver in accordance with the driving signal, scanning the ink receiver and generating a line discontinuity signal indicative of a number of discontinuities detected in a line formed on the ink receiver by the ink ejected from the ink jet, and adjusting one of a voltage and a resolution for the ink jet driving signal in response to the line discontinuity signal received from the scanner. | 2009-09-24 |
20090237433 | Printhead Integrated Circuit With Low Drive Transistor To Nozzle Area Ratio - A inkjet printhead integrated circuit that has a wafer substrate with a fluid ejection surface, and an array of drop ejectors for ejecting drops of printing fluid onto a media substrate, the array being formed on the fluid ejection surface of the wafer substrate. Each drop ejector has a nozzle through which the drops are ejected, an actuator for ejecting drops through the nozzle and, a drive transistor for energizing the actuator with a drive pulse. The area of the drive transistor projected onto the fluid ejection surface is less than 37 times the area of the nozzle. | 2009-09-24 |
20090237434 | SYSTEMS AND METHODS FOR DETECTING PRINT HEAD DEFECTS IN PRINTING CLEAR INK - A method for detecting a defect in an inkjet print head for printing a substantially clear ink includes including an ultraviolet or infrared sensitive material in the substantially clear ink, marking a test image on a substrate by jetting the substantially clear ink through one or more jets of the inkjet print head to be evaluated, exposing the test image to activating radiation having a wavelength to which the included ultraviolet or infrared sensitive material responds. During or following the exposing, the test image is evaluated with an image sensor, and whether the inkjet print head or any one of the one or more jets thereof being evaluated is defective is then determined based on the evaluation. A system for the method is also set forth. | 2009-09-24 |
20090237435 | DROPLET EJECTION HEAD CONTROL DEVICE AND CONTROL METHOD, AND PROGRAM STORAGE MEDIUM - A droplet ejection head control device includes a pressure alteration section, a detector and a controller. The droplet ejection head is provided with plural nozzles and is supplied with a liquid. The pressure alteration section alters a pressure inside the droplet ejection head. The detector detects a position of a boundary of liquid which is exuded onto a nozzle face from at least one nozzle of the droplet ejection head in accordance with the pressurization at the inside of the droplet ejection head. After the pressurization of the interior of the droplet ejection head commences, the controller controls the pressure alteration section on the basis of detection results from the detector such that the pressurization is stopped just (immediately) before respective boundaries of the liquid exuded onto the nozzle face from neighboring nozzles come into contact. | 2009-09-24 |
20090237436 | LIQUID DROPLET JETTING APPARATUS - A liquid droplet jetting apparatus includes a liquid droplet jetting head which is movable in a predetermined scanning direction, and a wind-velocity sensor which measures a wind-velocity around the liquid droplet jetting head. A drive signal to be supplied to the liquid droplet jetting head is adjusted based on the wind-velocity information obtained by the wind-velocity sensor. Accordingly, it is possible to provide a liquid droplet jetting apparatus which is capable of suppressing a shift in a landing position of liquid droplets, which is due to a wind-velocity around the liquid droplet jetting head. | 2009-09-24 |
20090237437 | PRINTING APPARATUS AND PRINTING METHOD - In order to provide technique which reduce the positional shift of recording in the conveyance direction of a printing medium, a printing apparatus comprises: a conveyance unit for conveying the printing medium by rotating a roller; a detection unit for detecting a conveyance amount of a printing medium conveyed by rotating the roller in less than one rotation; an acquisition unit for acquiring a conveyance amount of the printing medium corresponding to a predetermined rotation amount of the roller by detecting the conveyance amount a plurality of times; and a setting unit for setting a rotation amount of the roller when forming an image on the printing medium based on a conveyance amount of a printing medium corresponding to the acquired predetermined rotation amount of the roller. | 2009-09-24 |
20090237438 | PRINTING APPARATUS HAVING APPROPRIATE CORRECTION OF FEED AMOUNT - A printing apparatus comprises a plurality of print heads, a moving member that can be moved and that is provided with the plurality of print heads, and a feed mechanism for feeding a medium to be printed. Dots for correcting a feed amount by which the feed mechanism feeds the medium to be printed are formed on the medium to be printed by ejecting ink from a predetermined print head, among the plurality of print heads, while moving the moving member. The predetermined print head is a print head other than the print head, among the plurality of print heads, that is the most susceptible to vibration caused by moving the moving member. | 2009-09-24 |
20090237439 | MOUNTABLE APPARATUS, BOARD, AND METHOD OF REWRITING LIQUID INFORMATION - A mountable apparatus, which is adapted for installation in a liquid jetting device when delivering a liquid contained in a liquid container that contains a liquid to the liquid jetting device via a liquid delivery tube connected to the liquid container, includes an installation status notifier portion. In an installed state wherein the mountable apparatus is installed in the liquid jetting device, the installation status notifier portion is able to make the liquid jetting device determine that there exists the installed state, and alternatively to make the liquid jetting device determine, even in the installed state, that there exists a non-installed state wherein the mountable apparatus is not installed in the liquid jetting device. | 2009-09-24 |
20090237440 | CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS - Described is a conveyance apparatus that includes a first conveyance path along which a printing medium is conveyed, a first discharge port, and a second conveyance path which causes reversal of the conveyance direction of the printing medium partially exposed from the discharge port and feeds the printing medium to the first conveyance path again. The apparatus further includes an estimation unit which estimates amount of exposure of the printing medium at the discharge port, a decision unit which, when jamming of the printing medium occurs, decides a printing-medium removal method in accordance with the amount of exposure estimated, and an output unit which outputs the removal method decided. | 2009-09-24 |
20090237441 | PAGEWIDTH PRINTHEAD WITH INK SUPPLY RESERVOIRS INTEGRATED INTO SUPPORT MEMBER - Provided is a pagewidth printhead for an inkjet printer. The printhead has a printhead integrated circuit, a molding for supporting the printhead integrated circuit and distributing ink along the printhead integrated circuit, a core element bonded to the molding, and, an outer shell with a first metal layer sandwiched between two second metal layers, so that an effective coefficient of thermal expansion of said shell is substantially equal to that of the printhead integrated circuit. The core element defines ink reservoirs in fluid communication with the molding. | 2009-09-24 |
20090237442 | IMAGE FORMING APPARATUS AND METHOD - The image forming apparatus forms an image on a surface of a recording medium by using ink and treatment liquid. The ink contains coloring material, and the treatment liquid contains at least one of a component which aggregates the coloring material and a component which increases viscosity of the ink. The image forming apparatus includes: a repellent agent deposition device which deposits a repellent agent onto the recording medium to render the surface of the recording medium liquid-repellent; a treatment liquid droplet ejection device which ejects and deposits droplets of the treatment liquid onto the recording medium on which the repellent agent has been deposited; and an ink droplet ejection device which ejects and deposits droplets of the ink onto the recording medium on which the droplets of the treatment liquid have been deposited. | 2009-09-24 |
20090237443 | PRINT HEAD SERVICING FOR A PAGE WIDE ARRAY PRINTER - A page wide array printer comprises a print head bar which carries an array of print nozzles, and which is static during a printing operation. A carriage has print head service elements. The print head bar is movable perpendicularly to the plane of the print medium beneath the print head, between a lowered print position and a raised service position. The carriage is moveable along the print head to perform a service operation when the print head is in the raised position. | 2009-09-24 |
20090237444 | LIQUID EJECTING APPARATUS AND METHOD OF CLEANING LIQUID EJECTING HEAD - A liquid ejecting apparatus includes: a plurality of nozzle openings that eject liquid; pressure generating chambers in communication with the respective nozzle openings; a liquid ejecting head including a pressure generating unit that causes the pressure generating chambers to generate a pressure change; a sucking unit that covers the nozzle openings and sucks the liquid from the nozzle openings; a suction control unit that causes the sucking unit to suck the liquid from the nozzle openings; and a liquid flow control unit that brings the pressure generating units into vibrations selectively corresponding to the pressure generating chambers to vibrate when sucking the liquid by the sucking unit and controls a flow of fluid in the pressure generating chambers by not driving the pressure generating units corresponding to the non-selected pressure generating chambers. | 2009-09-24 |
20090237445 | LIQUID COMPOSITION TO CLEAN NOZZLE SURFACE AND CLEANING DEVICE HAVING THE SAME - A liquid composition to clean an inkjet nozzle, and a inkjet head cleaning unit that contains the same. The liquid composition includes an inkjet ink stabilizer capable of removing impurities from an inkjet nozzle. | 2009-09-24 |
20090237446 | Capping Device For Hand-Held Printer - An inkjet printer that includes a printhead configured to eject ink. The printhead is housed in a housing. A capping device is pivotally fastened with respect to the housing to be pivotal into and out of capping engagement with the printhead. The mechanism includes an arm pivotally mounted with respect to the housing and a capping leg extending transversely from the arm to cap the printhead. | 2009-09-24 |
20090237447 | INKJET PRINTHEAD HAVING WIPED NOZZLE GUARD - An inkjet printhead is provided having a substrate, a plurality of inkjet nozzles arranged on the substrate, an apertured nozzle guard positioned over the nozzles so that apertures in the nozzle guard are aligned with each nozzle, and a wiper blade for wiping an exterior surface of the nozzle guard relative to the nozzles. The exterior surface has recesses around each aperture. | 2009-09-24 |
20090237448 | LIQUID CONTAINER - Liquid packs | 2009-09-24 |
20090237449 | INKJET PRINTHEAD HAVING AN ARRAY OF DISPLACABLE NOZZLES - An inkjet printhead with an array of nozzle assemblies | 2009-09-24 |
20090237450 | Inkjet Printhead and Printhead Nozzle Arrangement - A printhead for an inkjet printer comprises a wafer assembly defining spaced apart groups of ink supply channels; and groups of ink ejection nozzle arrangements extending from the wafer assembly and in fluid communication with respective ink supply channel groups, each group of ink ejection nozzle arrangements comprising a pair of rows of ink ejection nozzle arrangements. Each nozzle arrangement includes an ink ejection head from which an actuator tail extends. Each pair of rows of ink ejection nozzle arrangements are arranged such that the ink ejection heads of the ink ejection nozzle arrangements in a first row of the pair face toward and are adjacent to the ink ejection heads of the ink ejection nozzle arrangements in a second row. | 2009-09-24 |
20090237451 | INKJET PRINT HEAD AND MANUFACTURING METHOD THEREOF - An inkjet print head including a substrate and a first film member stacked on the substrate to form an ink path, and a manufacturing method thereof. The first film member includes a path-defining layer made of a photosensitive material and formed with the ink path, and an adhesive layer made of a photosensitive material and used to stably bond the path-defining layer to the substrate. With this configuration, the path-defining layer and the adhesive layer can be simultaneously stacked on the substrate and also, can be patterned simultaneously. | 2009-09-24 |
20090237452 | INK JET RECORDING APPARATUS - An ink jet recording head includes a recording element substrate provided on one side thereof with a plurality of ejection outlet arrays each including a plurality of ejection outlets for ejecting recording liquid and provided on the other side thereof with a plurality of supply ports for supplying the recording liquid to the ejection outlet arrays, respectively; and a supporting member for supporting the recording element substrate by connecting with the other side of the recording element substrate, the supporting member has a plurality of supply passages for supplying the recording liquid to respective supply ports, wherein the supporting member is provided with a partition between adjacent ones of the liquid passages, and at least one side of the partition is provided with pits and projections arranged alternately along a longitudinal direction of the partition. | 2009-09-24 |
20090237453 | ORIFICE PLATE FOR AN INK-JET PRINT-HEAD AND A METHOD FOR MANUFACTURING THE ORIFICE PLATE - An orifice plate for an ink jet print-head for ejecting drops of an ink, wherein the orifice plate includes an outer surface, which has a wettability with the ink, and at least one orifice arranged in the outer surface, said orifice being configured for ejecting ink drops, each orifice having an edge, the edge defining a transition boundary between the orifice and the outer surface, wherein the wettability of the outer surface is poor near the edge of the at least one orifice and the wettability increases with increasing distance from the edge of the orifice, the increasing wettability with the increasing distance from the edge of the orifice providing a driving force for moving residual ink drops away from the edge towards a wettable region, thereby reducing the risk of disturbing the trajectories of subsequent ejected ink drops. | 2009-09-24 |
20090237454 | INKJET RECORDING HEAD, INKJET RECORDING DEVICE, AND METHOD FOR MANUFACTURING THE INKJET RECORDING HEAD - In a method for manufacturing an inkjet recording head which includes a pressure generation chamber supplied with ink fluid and a nozzle opening leading to the pressure generation chamber, the method includes: (a) forming a first trench which serves as the pressure generation chamber on a first surface of a first substrate; (b) forming a second trench which serves as the nozzle opening on a bottom surface of the first trench; (c) forming a sacrificial film on the first trench and the second trench; (d) forming a diaphragm on the sacrificial film as well as on the first surface of the first substrate; (e) forming a piezoelectric element on the diaphragm; (f) grinding a second surface of the first substrate so as to open a bottom surface of the second trench; (g) forming an opening which exposes the sacrificial film on the first surface of the first substrate; and (h) removing the sacrificial film through the opening. | 2009-09-24 |
20090237455 | INKJET HEAD - An inkjet head may include a main-body block, which may include a reservoir configured to store ink, an ink supply port configured to supply the ink to the reservoir, and a plurality of nozzles in fluid communication with the reservoir via an ink flow path. The inkjet head may include a supply valve mechanism attached to the main-body block and configured to selectively set the ink supply port in one of a sealed state and an open state. The inkjet head may further include an attachment unit configured to be removably attached to the main-body block. The attachment unit may include a supply channel configured to supply the ink to the ink supply port. The supply valve mechanism may set the ink supply port in the sealed state when the attachment unit is detached from the main-body block, and set the ink supply port in the open state when the attachment unit is attached to the main-body block. | 2009-09-24 |
20090237456 | Inkjet Printhead With Paddle For Ejecting Ink From One Of Two Nozzles - An inkjet printhead includes a nozzle chamber structure defining a nozzle chamber. The nozzle chamber structure further defines a pair of ink ejection nozzles and an ink supply channel in fluid communication with the nozzle chamber. A movable paddle is disposed within the nozzle chamber at a location between the ink ejection nozzles. An actuator is attached to the paddle and, upon actuation, can reciprocate the paddle toward and away from a first one of the ink ejection nozzles so that ink in the nozzle chamber can be ejected out through that first nozzle. | 2009-09-24 |
20090237457 | Ejection Nozzle With Multiple Bend Actuators - A inkjet nozzle arrangement that has a substrate assembly defining an ink inlet and a static wall surrounding the ink inlet. A roof structure defining a movable wall arranged to telescopically engage said static wall, the roof structure further defining an ink ejection port in fluid communication with said ink inlet. A pair of actuator assemblies is mounted to the substrate assembly and the roof structure for substantially rectilinear movement of the roof structure toward the substrate assembly to eject ink through the ink ejection port. | 2009-09-24 |
20090237458 | Inkjet Nozzle Arrangement With Rectangular Plan Nozzle Chamber And Ink Ejection Paddle - A nozzle arrangement for an inkjet printhead comprises a substrate assembly incorporating an electrical drive circuitry layer and defining an ink inlet channel; a nozzle chamber structure extending from the substrate assembly and defining a nozzle chamber in fluid communication with the ink inlet channel and an ink ejection port in fluid communication with the nozzle chamber, the nozzle chamber being rectangular in plan; an anchor extending from the substrate assembly; a thermal bend actuator extending from the anchor and electrically coupled to the drive circuitry layer; and a lever arm coupled to the thermal bend actuator, pivotally supported by the substrate assembly and terminating in a paddle within the nozzle chamber. Upon receipt of a driving signal from the drive circuitry layer, the thermal bend actuator bends to induce movement of the paddle and effect ejection of ink in the nozzle chamber through the ink ejection port. The paddle has a rectangular profile substantially corresponding to the nozzle chamber. | 2009-09-24 |
20090237459 | INKJET PRINTHEAD ASSEMBLY FOR SYMMETRICAL VAPOR BUBBLE FORMATION - An inkjet printhead assembly comprises a substrate defining a plurality of ink inlet passages; drive circuitry arranged on the substrate; a plurality of nozzle chamber structures arranged on the substrate and defining (i) nozzle chambers in fluid communication with respective ink inlet passages, and (ii) ink ejection ports in fluid communication with respective nozzle chambers; and a heater element suspended within and spanning each nozzle chamber, the heater element connected to the drive circuitry to heat ink in the nozzle chamber to form a vapor bubble around the heater element, the heater element being positioned within the nozzle chamber such that a distance between a point of collapse of the vapor bubble and respective ink ejection ports is less than 50 microns. The heater element is provided with a double omega configuration having symmetrical gaps at opposed sides thereof, whereby symmetrical formation of the vapor bubble centered on an axis of the nozzle is effected. | 2009-09-24 |
20090237460 | Inkjet Printhead With Thermal Actuator Coil - Provided is a printhead for an inkjet printer. The printhead has a plurality of micro-electromechanical ejection mechanisms arranged in a wafer substrate, with each mechanism having chamber walls and a roof formed on top of said substrate to define an ink chamber. One wall of the chamber defines a slot therein. The mechanism also includes an ink supply channel defined through the substrate to said chamber. The mechanism includes a bi-layer thermal actuator coil fast with the substrate and ending in a strut extending through the slot, said strut fast with a paddle device within the chamber. | 2009-09-24 |
20090237461 | INK EJECTION NOZZLE ARRANGEMENT - A printhead is provided for an inkjet printer. The printhead includes a wafer assembly defining a plurality of spaced apart groups of ink supply channels and a plurality of groups of ink ejection nozzle arrangements in fluid communication with respective ink supply channel groups. Each ink ejection nozzle arrangement includes a nozzle chamber structure mounted to the wafer assembly. Each ink ejection nozzle arrangement also defines a nozzle chamber for receiving ink from an ink supply channel and a nozzle rim through which ink in the nozzle chamber can be ejected. An anchor extends from the wafer assembly in a location external to the nozzle chamber. An elongate thermal actuator mechanism extends from the anchor and into the nozzle chamber. | 2009-09-24 |
20090237462 | NOZZLE ARRANGEMENT WITH SEALING STRUCTURE - The present invention relates a printhead for an inkjet printer. The printhead has a plurality of nozzle arrangements, with each arrangement having a substrate defining an ink inlet channel leading to a nozzle chamber in fluid communication with the ink inlet channel and an ink ejection port through which ink from the nozzle chamber is ejected. Each arrangement also includes an ink ejection paddle extending across the nozzle chamber between the ink inlet channel and the ink ejection port, and a thermal bend actuator configured to operatively actuate the paddle. Also included is a sealing structure interposed between a working end of the actuator arm and a proximal end portion of the paddle. | 2009-09-24 |
20090237463 | Inkjet Printhead With Moving Nozzle Openings - A printhead is provided for an inkjet printer. The printhead includes a substrate assembly defining ink inlet channels. Nozzles openings formed on the substrate assembly are in fluid communication with respective ink inlet channels. Lever arms extend from respective nozzles openings and thermal bend actuators are coupled to respective lever arms and anchored to the substrate assembly. The thermal bend actuators are configured to move the nozzles towards the substrate assembly to eject ink there through. | 2009-09-24 |
20090237464 | LIQUID INJECTING HEAD, METHOD OF MANUFACTURING LIQUID INJECTING HEAD, AND LIQUID INJECTING DEVICE - A liquid injecting head includes a flow path forming substrate in which a pressure generating chamber communicated with a nozzle opening that injects liquid is formed, a pressure generating element that is formed so as to apply pressure to the pressure generating chamber for injecting the liquid, a lead electrode that is connected to the pressure generating element, a wiring substrate having flexibility that is connected to the lead electrode, and a support member that is bonded to the wiring substrate. A fixing opening formed by perforating the wiring substrate in the thickness direction is disposed, and the wiring substrate and the support member are bonded together through an adhesive agent disposed inside the fixing opening. | 2009-09-24 |
20090237465 | LIQUID JET HEAD, A LIQUID JET APPARATUS AND A PIEZOELECTRIC ELEMENT - A piezoelectric layer held between a first electrode on a substrate side and a second electrode formed on a surface of the piezoelectric layer facing away from the first electrode is formed of a ferroelectric material with a perovskite crystal structure, and the ratio of the surface roughness of the piezoelectric layer to the surface roughness of the first electrode falls within the range of 0.58 to 1.60. | 2009-09-24 |
20090237466 | INKJET RECORDING HEAD AND INKJET RECORDING DEVICE - The present invention provides an inkjet recording head and inkjet recording device which can eject a high viscosity ink at ordinary temperature. The inkjet recording head has a nozzle portion ejecting an ink drop; an ink flow path member including the nozzle portion; and a driving section moving the ink flow path member in an ink drop ejecting direction and an opposite direction. The driving section moves the ink flow path member in the ink drop ejecting direction, and applies inertia in the ejecting direction to internal ink by one of suddenly stopping the ink flow path member and moving the ink flow path member in the opposite direction, and makes the ink drop be ejected from the nozzle portion. | 2009-09-24 |
20090237467 | METHOD OF MANUFACTURING A LIGHT EMITTING DEVICE - A technique capable of efficient, high speed processing for the formation of an organic compound layer by using an ink jet method is provided. In the method of forming an organic compound layer by using the ink jet method, a composition containing an organic compound having light emitting characteristics is discharged from an ink head, forming a continuous organic compound layer. The organic compound layer is formed on pixel electrodes aligned in a matrix shape, and is formed in a continuous manner over a plurality of pixel electrodes. A light emitting device is manufactured using organic light emitting elements in accordance with this manufacturing method. | 2009-09-24 |
20090237468 | METHOD FOR MANUFACTURING INK JET RECORDING HEAD, INK JET RECORDING HEAD AND INK JET RECORDING DEVICE - A method for manufacturing an ink jet recording head including a reservoir to which ink is supplied from outside, a pressure generating chamber leading to the reservoir, and a nozzle orifice leading to the pressure generating chamber, includes: a) forming a flow channel forming film on a first face side of a substrate having an integrated circuit; b) forming a groove in the flow channel forming film; c) filling the groove with a sacrificial film; d) forming a vibrating film on the sacrificial film and the flow channel forming film; e) forming a piezoelectric element on the vibrating film; f) forming the reservoir by etching the substrate from a second face side of the substrate to an extent where the sacrificial film is exposed; g) removing the sacrificial film through the reservoir; and h) forming the nozzle orifice in the flow channel forming film. | 2009-09-24 |
20090237469 | LIQUID DELIVERY SYSTEM AND MANUFACTURING METHOD FOR THE SAME - The liquid delivery system includes a liquid receptacle ( | 2009-09-24 |
20090237470 | AUXILIARY PASSAGE UNIT, LIQUID DISCHARGE HEAD HAVING THE SAME ATTACHED THERETO, ATTACHMENT, INK JET HEAD HAVING THE SAME ATTACHED THERETO, AND INK JET PRINTER - An auxiliary passage apparatus, an attachment, a liquid discharge head, and a ink jet head are provided. The auxiliary passage apparatus is detachably attached to a liquid discharge head and includes a main body portion including, a first surface, a second surface, a supply passage formed in the first surface and through which liquid passes to a discharge head, and an ejection passage formed in the second surface and through which liquid which is ejected from the discharge head passes. A part of the supply passage includes a first annular projection formed so as to protrude in a direction orthogonal to the first surface and a first flexible film adhered to a distal end of the first annular projection. A part of the ejection passage crosses an area on the second surface which is opposed to an area surrounded by the first annular projection. | 2009-09-24 |
20090237471 | Printing Fluid Supply Device With Channeled Absorbent Material - A printing fluid supply device for a printhead comprises a printing fluid storage compartment for storing printing fluid; an absorbent material provided in the printing fluid reservoir, the absorbent material comprising a plurality of channels formed therethrough; and a fluid trapping layer provided between the absorbent material and the printhead. The fluid trapping layer is adapted to absorb printing fluid and draw printing fluid from the printing fluid storage compartment into and through the absorbent material. | 2009-09-24 |
20090237472 | INK REFILL UNIT FOR AN INK RESERVOIR - A refill unit for an ink reservoir that has an inlet valve for receiving refill ink and an outlet valve for fluid communication with an inkjet printhead. The refill unit has a docking assembly for docking with the ink reservoir, an ink bag for storing ink, a valve actuator configured to close the outlet valve of the ink reservoir and subsequently open the inlet valve upon docking the docking assembly with the ink reservoir, an ink delivery outlet assembly for establishing fluid communication between the ink bag and the ink reservoir upon docking the docking assembly with the ink reservoir and, constrictor actuators for increasing pressure in the ink bag upon docking the docking assembly with the ink reservoir, and reducing pressure in the ink reservoir upon disengagement of the docking assembly and the ink reservoir. | 2009-09-24 |
20090237473 | LIQUID DELIVERY SYSTEM AND MANUFACTURING METHOD FOR THE SAME - The liquid delivery system includes a liquid receptacle ( | 2009-09-24 |
20090237474 | LIQUID CONTAINER AND DIFFERENTIAL PRESSURE REGULATING VALVE - Provided is a differential pressure regulating valve having a first chamber, a second chamber, a communication flow path, and a movable membrane. The first chamber has a first inflow port for receiving the fluid flowed into the differential pressure regulating valve, and a first outflow port. The second chamber has a second inflow port and a second outflow port for transmitting the fluid. The communication flow path links the first outflow port and the second inflow port. The movable membrane is provided between the first chamber and the second chamber. Also, the movable membrane is able to open and close the first outflow port by deforming according to the difference (differential pressure) between the first pressure of the first chamber and the second pressure of the second chamber. | 2009-09-24 |
20090237475 | LIQUID CONTAINER AND METHOD OF MANUFACTURING THE SAME - The liquid container has substantially rectangular parallelepiped shape having a bottom face that is situated at bottom when the liquid container is attached to the liquid consuming apparatus, and a first side face that is substantially orthogonal to the bottom face. The liquid container pertaining the second mode comprises a liquid storage portion that stores a liquid, a liquid feed portion that is situated downstream from the liquid storage portion and that feeds the liquid to the liquid consuming apparatus, and an air introduction portion that is situated upstream from the liquid storage portion and that introduces air into the liquid storage portion from an upstream side in association with feed of the liquid to the liquid consuming apparatus. The liquid storage portion includes a first liquid storage chamber having a first storage chamber bottom face situated at bottom, a first upstream opening situated along the first storage chamber bottom face, and a first downstream opening situated along the first storage chamber bottom face, a second liquid storage chamber that is situated further downstream from the first liquid storage chamber and that includes a second storage chamber bottom face situated at bottom, a second upstream opening situated along the second storage chamber bottom face, and a first downstream opening situated along the second storage chamber bottom face, and a connecting flow channel disposed between the first downstream opening and the second upstream opening so as to connect the first liquid storage chamber with the second liquid storage chamber. The first upstream opening, the first downstream opening, the second upstream opening, and the second downstream opening are juxtaposed in proximity to the bottom face of the liquid container. The first storage chamber bottom face slopes so as to be lower towards the juxtaposed first upstream opening and first downstream opening with the container attached to the liquid consuming apparatus. The second storage chamber bottom face slopes so as to be lower towards the juxtaposed second upstream opening and second downstream opening with the container attached to the liquid consuming apparatus. | 2009-09-24 |
20090237476 | INK CARTRIDGE WITH HIGH FLOWRATE, SELF SEALING OUTLET - An ink cartridge that self seals its outlet opening with an outlet valve that connects to an inlet on the printhead. The outlet valve has a radially extending flange fixed within the outlet opening and an annular skirt of resilient material extending from the side of the outlet opening to the valve seat. The annular skirt is biased into sealing engagement with the radially extending flange to close the outlet valve until installment when the printhead inlet lifts the annular skirt off the flange so that ink flows around the flange into the printhead. | 2009-09-24 |
20090237477 | Image recording apparatus - In an image recording apparatus, there are oppositely arranged an image recording section capable of recording an image all over the recording width of a recording medium, and a platen section which holds the recording medium and which conveys the recording medium perpendicularly to a width direction of the recording medium. A platen driving unit can vary a space between the image recording section and the platen section. Positioning pins of a carriage are engaged with slide hooks to set a space between the platen driving unit and the image recording section. | 2009-09-24 |
20090237478 | RECORDING APPARATUS AND METHOD OF ADJUSTING TEMPERATURE OF TRANSPORT BELT OF RECORDING APPARATUS - A recording apparatus includes a transport belt that transports a target, a record head that performs recording by adhering liquid to the target that is loaded on the transport belt so as to be transported, a heating unit that heats the transport belt so as to accelerate drying the liquid that is recorded on the target by the record head, and a cooling unit that forcedly cools a portion of the transport belt that is heated by the heating unit in a position located in the middle in moving the portion of the transport belt to a position corresponding to the record head. | 2009-09-24 |
20090237479 | RECORDING APPARATUS - A recording apparatus including: an intermediate transfer member; an image forming composition layer formation unit that supplies an image forming composition to the intermediate transfer member, the image forming composition containing a curable material that cures upon application of an external stimulus; an ink application unit that applies an ink to the image forming composition layer that has been formed on the intermediate transfer member; a transfer unit that transfers the image forming composition layer from the intermediate transfer member to a recording medium by contacting the image forming composition layer onto which the ink has been applied with the recording medium; and a first stimulus application unit that applies a stimulus to the image forming composition layer that cures the image forming composition layer, the stimulus being applied at least one of immediately before the image forming composition layer comes into contact with the recording medium, or during the contact. | 2009-09-24 |
20090237480 | FLUID EJECTING APPARATUS - A fluid ejecting apparatus includes a supporting member that supports a fluid ejection target medium; a fluid ejecting head that is provided opposite to the supporting member so as to eject fluid toward the supporting member; and a medium ejecting unit that ejects the medium in a first direction while holding the medium in such a manner that the medium is supported by the supporting member. The medium ejecting unit includes a driving roller that is provided at the supporting-member side and is in contact with the medium from the supporting-member side when the medium ejecting unit holds the medium, and a driven roller that is provided at the fluid-ejecting-head side and is in contact with the medium from the fluid-ejecting-head side when the medium ejecting unit holds the medium. | 2009-09-24 |
20090237481 | Printer Incorporating Partially Arcuate Printhead - A printer comprises a housing having an upper cover, a lower cover, a first side wall and a second, opposed side wall; a print engine housed within the housing, the print engine having two pairs of print heads arranged in opposed relationship across a print media feed path, each of the print heads having an arcuate portion in the vicinity of the print media feed path; an inlet roller assembly for feeding media into the housing; and an exit roller assembly for feeding the media out of the housing. The arcuate portion of each print head has a radius of curvature approximating that of the inlet roller. | 2009-09-24 |
20090237482 | HANDHELD MOBILE PRINTING DEVICE CAPABLE OF REAL-TIME IN-LINE TAGGING OF PRINT SURFACES - Embodiments of the present invention provide a method that includes moving a handheld device over a print medium, depositing a tagging substance with the handheld device in a tagging pattern on the print medium, further moving the handheld device over the print medium such that at least one sensor of the handheld device senses at least part of the tagging pattern, and determining at least one of a position and/or a velocity of the handheld device based upon the sensing at least part of the tagging pattern. The tagging pattern is configured to provide absolute position information. | 2009-09-24 |
20090237483 | Drive circuit, light print head, and image forming apparatus - A drive circuit is provided for supplying a drive current to drive a plurality of driven elements each having two main electrodes. The drive circuit includes a switch circuit for receiving a drive signal; and a constant voltage circuit connected to the switch circuit for adjusting the drive current at a constant level. | 2009-09-24 |
20090237484 | ROS Deskew Mechanism with Linear Actuator - In a color marking assembly, a series of ROS units are aligned above a photoconductive surface. These units have side mounts and a side positioned outboard linear actuator connecting them to this assembly. The inboard mounts are attached to a first inboard side of the ROS, and the outboard mounted linear actuators are attached to a second outboard side of the KROS unit. | 2009-09-24 |
20090237485 | Exposure Head and an Image Forming Apparatus - An exposure head, includes: a substrate that is provided with a first light emitting element, a second light emitting element that is arranged at one side of the first light emitting element in a first direction and a third light emitting element that is arranged at the one side of the second light emitting element in the first direction, the first light emitting element and the second light emitting element being arranged at a first distance from each other in the first direction, the second light emitting element and the third light emitting element being arranged at a second distance, which is different from the first distance, from each other in the first direction; and an imaging optical system that images light from the first, the second and the third light emitting elements. | 2009-09-24 |
20090237486 | SYSTEM FOR SCRIBING A VISIBLE LABEL - A device is for scribing a visible label on the medium. The medium ( | 2009-09-24 |
20090237487 | Video Intercom Station With Multimedia Functions - A video intercom station ( | 2009-09-24 |
20090237488 | INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD, AND COMPUTER READABLE MEDIUM - An information processor includes: a receiving unit that receives a place of a conference and a feature of a participant who is to participate in the conference; a person extracting unit that extracts persons corresponding to the feature of the participant received by the receiving unit; a cost calculating unit that calculates a cost necessary for the persons extracted by the person extracting unit to participate in the conference on the basis of the place of the conference received by the receiving unit; and a participant selecting unit that selects the participants who are to participate in the conference among the persons extracted by the person extracting unit on the basis of a choice reference in accordance with the cost calculated by the cost calculating unit. | 2009-09-24 |
20090237489 | DYNAMIC IMAGE DISTRIBUTION DEVICE AND METHOD THEREOF - In a network system ( | 2009-09-24 |
20090237490 | System and method for stereoscopic image creation and transmission - A system and method for stereoscopic image creation, transmission, and rendering includes a camera having a plurality of fixed position and orientation image capture devices in combination with a multiplexer for creating stereoscopic image data. The stereoscopic image data may be transmitted via a computer network for remote rendering and viewing, stored for subsequent transmission, and/or stored to a physical medium for distribution and/or publication. The system and method are adapted for use with currently-available personal computers and Internet connections, wherein individuals may use the system for 3-D video chat rooms, 3-D video conferencing, and 3-D video production and webcast. | 2009-09-24 |
20090237491 | Object Detecting System - An object detecting system includes stereo-image taking means for taking images of an object and outputting the images as a reference image and a comparative image, stereo matching means for calculating parallaxes by stereo matching, and determination means for setting regions of objects in the reference image on the basis of the parallaxes grouped by grouping means, and performing stereo matching again for an area on the left side of a comparative pixel block specified on an epipolar line in the comparative image corresponding to a reference pixel block in a left end portion of each region. When a comparative pixel block that is different from the specified comparative pixel block and provides the local minimum SAD value less than or equal to a threshold value is detected, the determination means determines that the object in the region is mismatched. | 2009-09-24 |
20090237492 | ENHANCED STEREOSCOPIC IMMERSIVE VIDEO RECORDING AND VIEWING - An immersive audio-visual system (and a method) for creating an enhanced interactive and immersive audio-visual environment is disclosed. The immersive audio-visual environment enables participants to enjoy true interactive, immersive audio-visual reality experience in a variety of applications. The immersive audio-visual system comprises an immersive video system, an immersive audio system and an immersive audio-visual production system. The video system creates immersive stereoscopic videos that mix live videos, computer generated graphic images and human interactions with the system. The immersive audio system creates immersive sounds with each sound resource positioned correct with respect to the position of an associated participant in a video scene. The immersive audio-video production system produces an enhanced immersive audio and videos based on the generated immersive stereoscopic videos and immersive sounds. A variety of applications are enabled by the immersive audio-visual production including casino-type interactive gaming system and training system. | 2009-09-24 |
20090237493 | SHARED COLOR SENSORS FOR HIGH-RESOLUTION 3-D CAMERA - In one embodiment, an apparatus for three-dimensional (3-D) image acquisition can include: (i) first and second lenses configured to receive light from a scene; (ii) first, second, third, and fourth sensors; (iii) a first beam splitter arranged proximate to the first lens, where the first beam splitter can provide a first split beam to the first sensor, and a second split beam to the second sensor; and (iv) a second beam splitter arranged proximate to the second lens, where the second beam splitter can provide a third split beam to the third sensor, and a fourth and split beam to the fourth sensor. For example, the sensors can include charge-coupled devices (CCDs) or CMOS sensors. | 2009-09-24 |
20090237494 | Apparatus, method, and program for displaying stereoscopic images - A stereoscopic image display apparatus is constituted by: an image obtaining section for obtaining a plurality of images, which are obtained by photography of a subject from different positions; a distance measuring section, for measuring the distance to the subject; a stereoscopic image generating section, for generating a stereoscopic image for three dimensional display from the plurality of images; a display region generating section, for generating display regions that display the images in manners corresponding to the distance, when the display regions are displayed overlapped in the stereoscopic image; and a display section, for displaying the stereoscopic image, on which the display regions are overlapped. | 2009-09-24 |
20090237495 | Stereoscopic Image Display Apparatus, Image Display System and Method for Displaying Stereoscopic Image - A stereoscopic image display apparatus includes: a liquid crystal display device that alternately displays a left-eye image in a first time frame and a right-eye image in a second time frame, the left-eye image and the right-eye image being images to be respectively viewed by left and right eyes of a viewer; and an LCD shutter glasses that includes: a left-eye shutter that covers the left eye of the viewer during the second time frame; and a right-eye shutter that covers the right eye of the viewer during the first time frame, wherein the liquid crystal display device sequentially displays a first left-eye image frame and a second left-eye image frame included in the left-eye image during the first time frame and sequentially displays a first right-eye image frame and a second right-eye image frame included in the right-eye image during the second time frame. | 2009-09-24 |
20090237496 | SUBSTRATE FOR OBSERVATION AND OBSERVATION SYSTEM - An observation substrate for observation capable of observing an overall plasma emission distribution. An observation wafer for observing a plasma emission state in a processing space of a process module of a substrate processing system includes a base and a plurality of image pickup units disposed on a surface of the base facing the processing space. Each of the image pickup units includes a lens and an image pickup device having a memory for storing a picked-up image. | 2009-09-24 |
20090237497 | ENDOSCOPE CAMERA HEAD AND METHOD FOR MANUFACTURING THE SAME - An endoscope camera head includes: an image pickup device that is configured to capture an image of an optical image and output an imaging signal containing the captured image; and a lens member that includes a lens for forming the optical image on the image pickup device, wherein the image pickup device is fixed to the lens member at a position in which the center of an image circle of the lens and the center of an image pickup area of the image pickup device coincide with each other. | 2009-09-24 |
20090237498 | SYSTEM AND METHODS FOR THE IMPROVEMENT OF IMAGES GENERATED BY FIBEROPTIC IMAGING BUNDLES - A method according to an embodiment of the invention includes receiving a first optical image from an endoscope having a plurality of imaging fibers. A spatial frequency is identified that is associated with the plurality of imaging fibers. A second optical image is received from the endoscope. The spatial frequency is filtered from the second optical image. A method according to another embodiment includes producing an optical image of at least a portion of a body lumen using a fiberscope. The optical image is transmitted to a video camera coupled to the fiberscope. A honeycomb pattern associated with a fiber bundle of the fiberscope is removed from the optical image. In some embodiments, the honeycomb pattern can be removed in substantially real time. In some embodiments, prior to producing the optical image, a calibration cap is coupled to the fiberscope and used in a calibration process. | 2009-09-24 |
20090237499 | METHOD FOR OBSERVATION OF A PERSON IN AN INDUSTRIAL ENVIRONMENT - Manufacturing processes profit greatly from a close collaboration between human and machine. Whereas a human behaves flexibly and adaptively but is inclined to make mistakes during repetitive work operations, machines operate quickly and exactly but are static and not very flexible. In order to enable an improved hazard protection in the context of a safe human-machine interaction, a spatial- and time-dependent variable degree of hazard is allocated to monitored spatial areas as a function of the current position and the current movement state of a machine or a machine element, as well as of the observed person. For this purpose, a multicamera system is used to acquire image data of the person in order to obtain the most detailed information possible about the position and alignment of a person, in particular also with reference to the body parts thereof, in an industrial environment. These image data are then examined with regard to the imaging of a person so that whenever a person has been detected in the image data, an articulated virtual 3D model of the human body is matched to this person hypothesis. Subsequently, this virtual body model is continuously matched to the movement behavior of the person detected in the image data. A hazard potential is determined using knowledge of the position and the movement behavior of the virtual body model in space. The hazard potential thus determined is subjected to a threshold value comparison in order to act upon the movement control of the machine or the machine part in the event of this threshold value being exceeded. | 2009-09-24 |
20090237500 | MOLECULAR IMAGING APPARATUS AND METHOD - A nuclear imaging chain ( | 2009-09-24 |
20090237501 | METHOD AND AN APPARATUS FOR LOCALIZATION OF SINGLE DYE MOLECULES IN THE FLUORESCENT MICROSCOPY - A method and apparatus are provided for obtaining a sub-resolution spatial information of a sample labeled with at least one type fluorescent label. The sub-resolution spatial information has localization information about the positions of fluorescent molecules of the at least one type fluorescent label in at least one spatial direction. The method acquires localization image data by employing fluorescence localization microscopy. The acquired localization image data is processed to obtain the localization information about the positions of fluorescent molecules of the at least one type fluorescent label in at least one spatial direction. The step of processing includes determining in each of the detected images of the series the positions of the barycenters of the detected fluorescence emission distributions from the single fluorescent molecules of the one or more fluorescent labels in at least one spatial direction. | 2009-09-24 |
20090237502 | Microscope apparatus - Provided with a time-lapse imaging unit which repeatedly captures a specimen at predetermined time intervals and generates a plurality of images, and a recording unit which records at least one of an image group including one or more of the images captured during a predetermined period among a period of a time-lapse capturing performed by the time-lapse imaging unit or an image group including one or more of the images picked at predetermined time intervals among the period of the time-lapse capturing performed by the time-lapse imaging unit. Thus, data generated in time-lapse photography are managed favorably in a microscope apparatus provided with a time-lapse imaging unit which repeatedly captures a specimen at predetermined time intervals and generates a plurality of images. | 2009-09-24 |
20090237503 | ESTIMATING MOTION OF AN EVENT CAPTURED USING A DIGITAL VIDEO CAMERA - An event aware video system (EAVS) is to capture video frames during a first time period and process events in the video frames before transferring the processed data to a central computing system. The EAVS may establish a present no-event frame from the video frames by marking the last frame as the present no-event frame if the difference between adjacent pair of video frames is less than a threshold value. The EAVS may establish an event frame, wherein a present frame captured after establishing the no-event frame is marked as the event frame if the difference between the present frame and a previous frame is greater than the threshold value. The EAVS may provide event information including motion vectors to a central computing system by performing one-dimensional search on a moving object of the event frame, wherein the motion vectors may represent displacement of objects moving within the moving object. | 2009-09-24 |
20090237504 | Wireless video surveillance system and method with DVR-based querying - A surveillance system and method for activating 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 the DIR polling for information posted by a remote server computer (RSC) based upon user inputs thereto, for providing a secure surveillance system having wireless communication for monitoring a target environment. | 2009-09-24 |
20090237505 | PROCESSING OF ENTERTAINMENT VENUE-BASED DATA UTILIZING WIRELESS HAND HELD DEVICES - A hand held device and system for receiving venue-based data at the hand held device. A server is provided in association with one or more hand held devices that communicate with the server. The hand held device(s) receives the data at the hand held device through a wireless network. The data includes one or more video streams of one or more visual perspectives acquired from an entertainment venue and wherein the data is compiled by one or more venue-based data sources at the entertainment venue. A security unit can be provided for authorizing the hand held device to receive and process the data utilizing the security code. A processor is also provided for processing the data for display on a display screen associated with the hand held device. A display screen is associated with the display screen, wherein the display screen displays video of the visual perspective(s) as streaming video via the display screen in response to a user selection of the visual perspective(s) from the data processed for display on the display screen. | 2009-09-24 |
20090237506 | System for Communication Between a Video Image Acquisition Unit and an on-Board Computer for a Motor Vehicle - The communications system ( | 2009-09-24 |
20090237507 | Apparatus for logging motor vehicle speed and time - The present invention concerns an apparatus for recording the speed of a motor vehicle which includes:
| 2009-09-24 |
20090237508 | METHOD AND APPARATUS FOR PROVIDING IMMERSIVE SURVEILLANCE - A method and apparatus for providing immersive surveillance wherein a remote security guard may monitor a scene using a variety of imagery sources that are rendered upon a model to provide a three-dimensional conceptual view of the scene. Using a view selector, the security guard may dynamically select a camera view to be displayed on his conceptual model, perform a walk through of the scene, identify moving objects and select the best view of those moving objects and so on. | 2009-09-24 |
20090237509 | MOTION ACTIVATED CAMERA SYSTEM - The present invention provides a motion activated camera system having first and second housings. The first housing includes a motion detector, an illuminator, a transmitter, and a first power supply. The first power supply supplies power to the motion detector, the illuminator, and the transmitter. The motion detector provides a field of coverage for detecting motion. The second housing comprising a camera, a receiver, and a second power supply supplying power to the camera and the receiver. The transmitter transmits a signal to the receiver to instruct the camera to record an image when the motion detector detects apparent motion within the field of coverage. The present invention also includes a method of using a motion activated camera. | 2009-09-24 |
20090237510 | VISUALIZING CAMERA FEEDS ON A MAP - Feeds from cameras are better visualized by superimposing images based on the feeds onto map based on a two- or three-dimensional virtual map. For example, a traffic camera feed can be aligned with a roadway included in the map. Multiple videos can be aligned with roadways in the map and can also be aligned in time. | 2009-09-24 |
20090237511 | MULTI-WINDOW/MULTI-TARGET TRACKING (MW/MT TRACKING) FOR POINT SOURCE OBJECTS - A sensor is used to detect and track a plurality of objects by using a separate track window for each object. Such sensors may be electro optical or infrared. Each object of interest (potential target) in the sensor FOV has a unique track window assigned. This allows independent control of video frame summing for each object to maintain a constant (optimized) signal to noise ratio (SNR) over an extremely large signal dynamic range and reduces track jitter by the simultaneous tracking of multiple objects. | 2009-09-24 |
20090237512 | CAMERA SYSTEM AND ITS CONTROL METHOD - A camera system according to an embodiment includes a camera device, a control device, and an application server. The camera device, which includes a camera module and a power line communication (PLC) camera adaptation module, captures and provides audio/video information. The camera device modulates the audio/video information, and provides the modulated information. The camera device also demodulates the modulated signal transferred from a power line to obtain a control signal, and adjusts camera parameters according to the control signal. The control device connected to the PLC camera adaptation module via the power line. The control device demodulates a received modulated signal of the audio/video information, and provides the demodulated signal. According to a received control indication information, the control device generates a control signal, modulates the control signal, and controls the camera module. The application server stores and provides the audio/video information, camera device information and controlling purview information of the camera device. The application server also generates and provides the control indication information. A method for controlling camera is also disclosed. Embodiments of the present invention can control the camera device remotely without using a dedicated signal line. | 2009-09-24 |
20090237513 | Image saving apparatus, image transfer apparatus and image transmission apparatus - An image transfer system configured with an image transmission apparatus, an image transfer apparatus and the image saving apparatus. The image transmission apparatus transmits image data recorded in a storage medium to the image transfer apparatus. The image transfer apparatus receives the image data, records the image data into a first storage device and transfers the image data to the image saving apparatus in response to a request issued from the image saving apparatus. The image saving apparatus receives the image data and records the image data into a second storage device. The image saving apparatus includes: the second storage device; a communication unit; a recording control unit for controlling read/write of management information; a request receiving unit from a user; a decision-making unit as to whether or not target image data are recorded; an image requesting unit for the target image data; and an image recording unit. | 2009-09-24 |
20090237514 | Method Of Printing From Digital Camera System - A method of printing from a digital camera system. The method includes the steps of: retrieving a planarized linear image from a memory of the camera system; producing a dithered image in real-time from the retrieved planarized linear image; and printing the dithered image using a printhead supplied with colored inks. | 2009-09-24 |
20090237515 | Digital photographing apparatus, method of controlling the apparatus, and recording medium having recorded thereon program for executing the method - A digital photographing apparatus is provided that reduces the number of instances in which an image including a subject having closed eyes is obtained. A method of controlling the apparatus and a computer readable medium having recorded thereon a program for executing the method are also provided. The apparatus includes an image capture device that generates data from light incident thereon, and a blink determination unit that determines whether eyes are closed in an image from the generated data. The blink determination unit performs the determination as to whether eyes are closed only on an image from first still image data obtained in response to a signal received from a user. If the blink determination unit determines that eyes are closed in an image from still image data generated by the image capture device, still image data is obtained again from light incident on the image capture device. | 2009-09-24 |
20090237516 | METHOD AND SYSTEM FOR INTELLIGENT AND EFFICIENT CAMERA MOTION ESTIMATION FOR VIDEO STABILIZATION - Disclosed herein is a method for global motion estimation for video stabilization. The method enables selecting a video frame from a video stream. The method further enables downscaling the video frames by factor close to 2 in a two dimensional range, dividing the downscaled video frame into a plurality of macroblocks, performing motion estimation for the macroblocks to generate a set of local motion vectors. Further, the method enables selecting macroblocks representing global motion vectors from the set of local motion vectors, computing a single global motion vector for the selected macroblocks and determining occurrence of at least one of: scene change, illumination change or crossing object and modifying the single global vector to compensate for errors induced due to occurrence of at least one of: scene change, illumination change or crossing object. | 2009-09-24 |
20090237517 | Optical module, camera, and mobile terminal device - An optical module, a camera, and a mobile terminal device are provided. The optical module includes a lens unit, a lens driving unit, a driving control unit, and a vibration sensing unit. The vibration sensing unit is configured to detect vibration/shaking of the optical module, the camera, or the mobile terminal device and transmit a detected signal to the driving control unit. The driving control unit generates a corresponding vibration/shaking compensation signal according to the detected signal of the vibration sensor, and performs a vibration/shaking compensation movement by driving the lens with the lens driving unit. The optical module is applied in the camera and the mobile terminal device. The present invention has not only an auto-focusing function, but also an added anti-vibration function, so as to overcome influences on image degradation resulted from vibration/shaking of the optical module, the camera, or the mobile terminal device. | 2009-09-24 |
20090237518 | Contextual Camera Method and Apparatus for Virtual Environments - A computer method and apparatus control virtual environment cameras based on context. Current context is detected in a subject virtual environment. As a function of detected context, a set of predefined camera views is provided and displayed for user selection. Upon user selection of a camera view from the provided and displayed set of predefined camera views, a camera of the subject virtual environment is updated. The camera view is changed to the user selected camera view. There is ongoing detection of context and indicating of candidate camera views based on context, for user selection and update of the camera view. | 2009-09-24 |
20090237519 | IMAGING APPARATUS - An imaging apparatus includes a signal processing unit that generates moving image data and still image data using image data output from an imaging unit, a moving image coding unit that encodes the moving image data, a still image coding unit that encodes the still image data, a recording unit that records the coded moving and still image data on a recording medium, a setting unit that sets a data rate of the coded moving image data, and a control unit that controls the moving and still image coding units. The control unit controls the moving image coding unit based on the set data rate to adjust the data rate of the moving image data and the still image coding unit based on the set data rate and a recording data rate of the recording medium to adjust an amount of the still image data. | 2009-09-24 |
20090237520 | IMAGE PICK-UP APPARARUS AND SYNCHRONIZATION-SIGNAL-GENERATING APPARATUS - An image signal generation portion | 2009-09-24 |
20090237521 | IMAGE CAPTURING APPARATUS AND METHOD FOR CONTROLLING IMAGE CAPTURING - An image capturing apparatus includes: an image capturing device which receives an optical image of an object subjected to light via an image capturing lens and converts the optical image into an image signal; a face detecting device which detects a plurality of human faces from the image signal; a face distance calculating device which calculates a distance between the detected human faces; a notice device which gives a notice corresponding to the calculated distance between the human faces; a timer shot device which performs a real shooting after an elapse of a first predetermined time since a shooting instruction; and a control device which gives the shooting instruction to the timer shot device when the calculated distance between the human faces is less than a predetermined value. Accordingly, even when the shooting object includes persons, a well composed shooting can be easily realized. | 2009-09-24 |