01st week of 2009 patent applcation highlights part 28 |
Patent application number | Title | Published |
20090002706 | Wafer level alignment structures using subwavelength grating polarizers - In one embodiment, a wafer alignment system, comprises a radiation source to generate radiation, a radiation directing assembly to direct at least a portion of the radiation onto a surface of a wafer, the radiation having a polarization state, an optical analyzer to collect at least a portion of the radiation reflected from the wafer, the wafer including at least a first region having a first grating pattern oriented in a first direction and at least a second region having a second grating pattern oriented in a second direction, different from the first direction. | 2009-01-01 |
20090002707 | Method and Device for the Optical Monitoring of a Running Fibre Strand - Disclosed are a method and a device for optically monitoring a running natural fiber strand. According to the invention, a light signal is sent onto the fiber strand and is emitted once again at a different point of the fiber strand surface, is received by a detector, and is evaluated so as to determine a foreign matter, thereby allowing light-guiding foreign matters to be distinguished from the non-light-guiding natural fibers. | 2009-01-01 |
20090002708 | METHODS AND APPARATUS FOR SPECTROSCOPIC IMAGING OF MATERIALS IN AN ARRAY - A system for monitoring infrared absorption of each of a plurality of materials contained in an array has an infrared transparent substrate for the array of materials. An infrared radiation source irradiates the materials in the array with infrared radiation. An infrared detection system monitors material absorption of the infrared radiation by the materials. A method of monitoring the infrared absorption spectrum of a library of materials includes synthesizing an array of material on a substrate. The materials are irradiated with infrared radiation and the absorption of the infrared radiation by the materials is monitored for each material. | 2009-01-01 |
20090002709 | Method for identifying a transparent object with the aid of its absorption spectrum - The present invention relates to a method for identifying transparent objects, for example measurement cuvettes, with the aid of their absorption spectrum and therefore makes it possible to protect articles against forgery or imitation. | 2009-01-01 |
20090002710 | Device and method for transmission image sensing - A device for transmission image sensing for sensing an aerial image in a lithographic exposure apparatus comprises a projection system arranged to form, at an image side of the projection system, an aerial image of an object mark. The device further comprises a detector comprising a slit pattern having features corresponding to at least a part of the aerial image. The slit pattern is arranged to be exposed to the aerial image. The detector is further being arranged to detect detection radiation transmitted by the slit pattern; wherein d<0.85·NA/λ, where d represents the dimension of the smallest feature of the slit pattern, λ represents the intended wavelength of the detection radiation, and NA, which is larger than 1, represents the numerical aperture of the image side. | 2009-01-01 |
20090002711 | Broad band referencing reflectometer - A spectroscopy system is provided which is optimized for operation in the VUV region and capable of performing well in the DUV-NIR region. Additionally, the system incorporates an optical module which presents selectable sources and detectors optimized for use in the VUV and DUV-NIR. As well, the optical module provides common delivery and collection optics to enable measurements in both spectral regions to be collected using similar spot properties. The module also provides a means of quickly referencing measured data so as to ensure that highly repeatable results are achieved. The module further provides a controlled environment between the VUV source, sample chamber and VUV detector which acts to limit in a repeatable manner the absorption of VUV photons. The use of broad band data sets which encompass VUV wavelengths, in addition to the DUV-NIR wavelengths enables a greater variety of materials to be meaningfully characterized. Array based detection instrumentation may be exploited to permit the simultaneous collection of larger wavelength regions. | 2009-01-01 |
20090002712 | PASSIVELY BIASED FIBER-OPTIC GYROSCOPE AND CURRENT SENSOR - Passively biased fiber-optic Sagnac interferometric sensor architecture, for gyroscope and current sensor in particular, is disclosed. One embodiment uses a 3×3 coupler entirely made of circular polarization maintaining fiber that serves as a beam splitter and meanwhile a passive bias. An alternative is to use a 3×3 hybrid coupler consisting of two linear polarization maintaining fibers and one conventional single-mode fiber, with the former two connected in a common interferometric sensor circuitry, and with the latter one cut short at both ends to form matched terminations. Still another alternative is an integral unit of Faraday rotator, whose central part is a fine-optic magneto-optic 450 rotator, with a “zero to fast” fiber-optic quarter wave plate attached to one side, and a “fast to zero” fiber-optic quarter wave plate to the other. Advantages of passive bias are simplicity in construction, no need of manual adjustment and operational stability. | 2009-01-01 |
20090002713 | Optical Coherence Tomography System - There is provided an optical coherent tomography device capable of enlarging a measurement range by removing the affect of a folded image. The device includes an optical phase modulator ( | 2009-01-01 |
20090002714 | Optical Device Comprising a Cantilever and Method of Fabrication and Use Thereof - The present invention provides an optical device, comprising an optical fiber and a cantilever that is arranged on an end of the optical fiber; The cantilever may be an integral part of the optical fiber, and may have a length that is substantially equal to a diameter of the optical fiber. Measurement means for measuring a displacement of the cantilever are connected to an opposite end of the, optical fiber. A method of measuring a displacement using the optical device comprises the steps of: —arranging measurement means, comprising a light source, on an opposite end of the optical fiber; —using the light source to send a beam of light into the optical fiber; —measuring the interference of light that is reflected on the end op the optical fiber and light that is reflected on the cantilever; and determining the displacement of the cantilever relative to an intermediate position dependent on the measured interference. | 2009-01-01 |
20090002715 | Coordinate measuring machine with vibration decoupling and method for vibration decoupling of a coordinate measuring machine - A coordinate measuring machine ( | 2009-01-01 |
20090002716 | LASER SCANNING INTERFEROMETRIC SURFACE METROLOGY - An apparatus for assessing topology of a surface of a target. The apparatus includes an optical source for generating a probe laser beam. The apparatus also includes means for scanning the probe laser beam across at least a portion of the surface of the target. The apparatus further includes a beamsplitter for redirecting a return signal toward means for detecting the return signal in a substantially quadrature condition, the return signal resulting from reflection of the probe laser beam off the surface of the target. A quadrature interferometric method for determining the presence or absence of a target analyte in a sample. The method comprises generating a laser probe beam having a wavelength λ and a waist w | 2009-01-01 |
20090002717 | CONDITION ASSESSMENT SYSTEM FOR A STRUCTURE INCLUDING A SEMICONDUCTOR MATERIAL - An improved condition testing system and method includes a structure including a semiconductor material with a target portion and a second portion. The target portion has a first feature when at least one of the following occurs: an external force is received by the second portion of the structure and an internal condition occurs in the target portion. The system and method further has a grating shaped and located to produce a first optical interference pattern when the target portion and the grating are exposed to non-invasive illumination and when the target portion has the first feature. Further implementations use a second grating spaced apart from the first grating. | 2009-01-01 |
20090002718 | Optical Measurement Device - The invention relates to an optical measurement device ( | 2009-01-01 |
20090002719 | SYSTEM AND METHOD FOR SCANNING AND MEASURING POINTS OF AN OBJECT - A method for scanning and measuring points of an object is provided. The method includes: (a) selecting a measuring start point and a measuring end point from an image of the object; (b) controlling a laser to move and scan the object from the measuring start point to the measuring end point with a predetermined distance according to X-axis coordinate values and Y-axis coordinate values of the measuring start point and the measuring end point to obtain scanned measuring points; (c) obtaining a vertical distance between each of the scanned measuring points and the laser; and (d) computing measuring results, namely computing a Z-axis coordinate value of each of the scanned measuring points according to the corresponding vertical distance. A related system is also provided. | 2009-01-01 |
20090002720 | Device for measuring positions of structures on a substrate - A device for measuring positions of structures ( | 2009-01-01 |
20090002721 | WAFER AND STAGE ALIGNMENT USING PHOTONIC DEVICES - A position sensing system for an optical metrology system, includes a plurality of photonic devices distributed on a carrier for providing a photonic response when interrogated with a measuring light, wherein a collective photonic response from the plurality indicates the position of the carrier. A method and an optical metrology system are also provided. | 2009-01-01 |
20090002722 | STRUCTURE INSPECTION METHOD, PATTERN FORMATION METHOD, PROCESS CONDITION DETERMINATION METHOD AND RESIST PATTERN EVALUATION APPARATUS - Wavelength dispersion of intensity of light reflected from an evaluation object is measured. A complex refractive index of a substance forming the evaluation object and the environment are prepared. Virtual component ratios comprising a mixture ratio of the substances forming the evaluation object and the environment are prepared. Reflectance wavelength dispersions to the virtual component ratios are calculated. Similar reflectance wavelength dispersions having a small difference with the measured wavelength dispersion are extracted from the reflectance wavelength dispersions. Weighted average to the virtual component ratios used for calculating the similar reflectance wavelength dispersions are calculated to obtain a component ratio of the substance forming the evaluation object and the environment so that weighting is larger when the difference is smaller. A structure of the evaluation object is determined from the calculated component ratio. | 2009-01-01 |
20090002723 | Stage apparatus and vision measuring apparatus - A stage apparatus ( | 2009-01-01 |
20090002724 | BANDING PROFILE ESTIMATOR USING MULTIPLE SAMPLING INTERVALS - A method of integrating multiple sampling interval image data with timing information from a defect once-around sensor and the machine page sync signals to estimate a banding profile. By augmenting the sampling interval data with the timing data, proper phasing of each frequency over each sampling interval can be maintained. Specifically, when the data over the multiple intervals is taken, the defect source once-around signal and the page sync signals are also recorded. The combination of this information allows the algorithm to extract phase and amplitude information of banding defects from the sampling intervals using a new matched-filter based parameter estimation algorithm. Estimated banding profiles are then generated from the known frequencies, and the estimated amplitude and phase values. | 2009-01-01 |
20090002725 | Handicap accessible office products - This is a system which is adapted to make it easier for a wheelchair occupant to operate a marking system. There is a lowering device that lowers the module or modules to a location convenient to the wheelchair user. The modules ideally are on the same vertical plane or to a low plane selected by the user. Also, there is a horizontally positioning device that can move the modules to any preferable location. | 2009-01-01 |
20090002726 | RASTER IMAGE PROCESSING OF HOLD JOBS WHEN DIGITAL FRONT END IS IDLE - Digital front end (DFE) raster image processing (RIP) performance is enhanced by automatically releasing and raster image processing held jobs, saving the print ready pages produced for later output. In this way, when an operator moves one of the held jobs to an active state, the job immediately starts printing, as there is no raster image processing required. A method for deciding when to release another held job is based on whether the digital front end or printer are idle or busy and may be suspended when disk space or other resources are unavailable or an interrupt is received. Advantages include improvement in the digital front end raster image processing rate and utilization of idle system resources to build a backlog of jobs or pages for output, without effecting normal digital front end print operations. | 2009-01-01 |
20090002727 | Printer Controller For A Printer Printing According To Print Quality Information Supplied By A Print Cartridge - The invention provides for a printer controller for a pagewidth printer having a printhead configured to print ink supplied from an ink cartridge with print quality information. The controller includes a processor having an address, data and control bus, an expander unit and a decoder unit each coupled to the bus and configured to respectively decompress a bi-level black layer and a continuous tone (contone) layer of a page to be printed. The controller also includes a replaceable ink cartridge comprising a first integrated circuit (IC) containing the print quality information and which is configured to be interfaced to the processor. The controller further includes a second IC interfaced to the processor which is configured to count a number of drops of ink printed by the printhead, to update a remaining drop count of the ink cartridge using the counted drops printed and then write an updated remaining drop count to the second IC each time a page has been printed. | 2009-01-01 |
20090002728 | PRINTING APPARATUS AND CONTROL METHOD THEREFOR - An object of this invention is to provide a printing apparatus capable of reducing slanting displacement for high-quality image. To achieve this object, slant information of a printing element array ( | 2009-01-01 |
20090002729 | DATA TRANSMISSION APPARATUS - A data transmission apparatus transmits data relating to an image to be recorded on a recording medium to an ink-jet recording apparatus including a line-type ink-jet head which is formed with an ejection face having a plurality of ejection openings arranged in a matrix. A data generation unit included in the data transmission apparatus generates an image data block including a plurality of dot data lines each formed for each of the ejection openings. The dot data line is made up of a plurality of dot data elements corresponding to a plurality of dots arranged in a conveyance direction in the image to be recorded on the recording medium with an arrangement order of the plurality of dot data elements being according to an arrangement order of the corresponding dots in the conveyance direction. The data transmission apparatus further includes a data compression unit which compresses the image data block generated by the data generation unit, and a data transmission unit which transmits a compressed file generated by the data compression unit to the ink-jet recording apparatus. | 2009-01-01 |
20090002730 | Adaptor, Image Supply Device, Printing System, and Control Method Therefor - An adaptor which mediates between an image supply device and a printer causes the printer to print by selecting either of the first operation mode in which image data from the image supply device is received by wireless communication and before the completion of receiving the image data, a print job is issued to the printer by wired communication, and the second operation mode in which image data from the image supply device is received by wireless communication and after the completion of receiving the image data, a print job is issued to the printer by wired communication. | 2009-01-01 |
20090002731 | Image processing method and program therefor - Information indicating an area of an image and information indicating attributes of the image have been stored in an IC chip attached to an original paper. When a copying apparatus performs a character recognition process operation with respect to an image displayed on the original paper, the copying apparatus reads the information related to the area of the image and the information related to the attribute of this area from the IC chip attached to this original paper. Then the copying apparatus separates an area where a character is displayed therefrom. The copying apparatus executes the character recognition process operation with respect to the image of the separated area. | 2009-01-01 |
20090002732 | IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND COMPUTER PROGRAM PRODUCT - An image forming apparatus includes an attribute determining unit that determines an attribute concerning a hue of an original; a multi-page layout unit configured to arrange image data of a plurality of originals on a single sheet thereby obtaining a multi-page layout; and a cost calculating unit that calculates a printing cost of the originals. The cost calculating unit calculates the printing cost for the multi-page layouts of different combinations of the image data of the originals arranged by the multi-page layout unit based on an outcome of determination by the attribute determining unit. | 2009-01-01 |
20090002733 | PRINTING APPARATUS, CONTROL METHOD THEREFOR, PROGRAM, AND STORAGE MEDIUM - A printing apparatus which is capable of carrying out proxy printing by a simple operation of attaching a removable storage medium, while preventing an erroneous operation without complicating an operation for selecting a function from various functions for use with the removable storage medium. The printing apparatus prints out print data stored in a storage device. When the printing apparatus cannot print out the print data stored in the storage device, print data stored in the storage unit and yet to be subjected to print processing is transferred into the external memory in response to attachment of the external memory to the printing apparatus. When the printing apparatus can print out the print data stored in the storage device, a job is executed using the external memory in response to attachment of the external memory to the printing apparatus. | 2009-01-01 |
20090002734 | IMAGE COPYING APPARATUS, CONTROL METHOD THEREFOR, PROGRAM, AND METHOD FOR GENERATING 3D-LUT - There is provided an image copying apparatus provided with a scanner and a printer, the image copying apparatus comprising: an obtaining unit which obtains image data by causing the scanner scan an image of an original; a correction unit which performs correction processing that adds, to saturation, a value corresponding to a difference between lightness before and after performing predetermined editing processing on the image data, with respect to a region where a correction is performed designated near the maximum saturation of a color gamut of the printer; and a control unit which causes the printer to print the image data corrected by the correction unit. | 2009-01-01 |
20090002735 | PRINTING CONTROL APPARATUS AND PRINTING SYSTEM - In order to enable a user to easily perform setting of tandem printing, icons | 2009-01-01 |
20090002736 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND RECORDED MATERIAL - An image processing apparatus according to an embodiment of the invention, includes an image input unit which inputs main image information defined by first, second and third color component information corresponding to at least three colors, a modulation unit which modulates a color difference grid pattern by sub information, a superposing unit which superposes the modulated color difference grid pattern on each of the first, second and third color component information after the modulated color difference grid pattern and each of the first, second and third color component information are rotated relative to each other through a predetermined angle, and a composition unit which composites the first, second and third color component information to generate color image information. | 2009-01-01 |
20090002737 | COLOR GAMUT DATA CREATING DEVICE - A color gamut data creating device includes a locating unit, and an extracting unit. The locating unit locates characteristic points based on the measurement points on a target plane. The extracting unit extracts at least three vertices of a color gamut from among the characteristic points. Thee at least three vertices satisfy the conditions that a first point, which is any one of the at least three vertices, is located within a reference distance from a second point adjacent to the first point from among the at least three vertices, and that all cross products that are calculated by a vector from the first point to the second point and vectors from the first point to any characteristic points that are located within the reference distance from the first point have the same sign. | 2009-01-01 |
20090002738 | IMAGE-PRINTING DEVICE - An image-printing device includes a reading unit, a sample characteristic amount extracting unit, an original characteristic amount extracting unit, an image converting unit, and a printing unit. The reading unit reads a sample image and an original image. The sample image has a sample characteristic amount indicating a characteristic of the sample image. The original image has an original characteristic amount indicating a characteristic of the original image. The sample characteristic amount extracting unit extracts the sample characteristic amount from the sample image. The original characteristic amount extracting unit extracts the original characteristic amount from the original image. The image converting unit converts the original image based on both the sample characteristic amount and the original characteristic amount. The printing unit prints the converted original image. | 2009-01-01 |
20090002739 | METHOD OF PRINTING WITH A PERSONAL COMPUTER AND CONNECTED PRINTER - A method of printing includes the steps of rendering continuous tone (“contone”) data to a pixel level and subsequently compressing the contone data in a personal computer. The bi-level data is rendered to a dot level and subsequently compressed in said personal computer. The method also includes the steps of transmitting the contone and bi-level data and decompressing the contone data and foreground bi-level data in parallel in a printer controller. The contone data is halftoned to bi-level color data. The foreground bi-level data is composited over the bi-level color data to create composited bi-level color image data. The steps of halftoning and compositing are performed in parallel. The method further includes the step of printing the composited bi-level color image data. | 2009-01-01 |
20090002740 | JOB CONTROL DEVICE, MULTIFUNCTION DEVICE, AND AN OPERATION METHOD THEREOF - A job control device, a multifunction device, and an operation method thereof are provided. The job control device includes a middleware unit that supports connection with a multifunction device comprising multiple devices having independent functions, and a job control unit that controls performing of a job by at least one device from among the plurality of devices through the middleware unit. A multifunction device includes a multiple devices that have independent functions and a middleware unit that requests a job call to the job control device. A device, from among the plurality of devices, called from the job control device through the middleware unit executes a corresponding function. | 2009-01-01 |
20090002741 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, RECORDING MEDIUM, AND PROGRAM - An information processing apparatus configured to edit data including an object used for forming an image includes a determination unit configured to determine whether the object can be normally output with a resource used for forming a specific image before forming an image of the object, and a generation unit configured to generate data that restricts editing of the object that is determined to be normally outputable by the determination unit and generate data that does not restrict the editing of the object that is determined not to be normally outputable by the determination unit. | 2009-01-01 |
20090002742 | Image input/output apparatus and image input/output method - A disclosed image input/output apparatus includes an image information acquiring unit configured to acquire image information; an identification information recognition unit configured to recognize identification information included in the image information acquired by the image information acquiring unit; and an output control unit configured to identify and output the image information acquired by the image information acquiring unit based on the identification information recognized by the identification information recognition unit. | 2009-01-01 |
20090002743 | METHOD AND APPARATUS FOR ALLOWING PACKET IN NETWORK IMAGE FORMING APPARATUS - A method of allowing a packet in a network image forming apparatus includes setting user account information corresponding to the plurality of network interfaces, determining allowability of a received packet by using information included in the received packet and the set user account information, and when the received packet is allowable, performing an operation corresponding to the received packet. Accordingly, in an image forming apparatus installing a plurality of network interfaces, not only allowability of each interface to each user but also a type of protocol provided to each user can be setup. Consequently, an environment that can use an interface in various forms according to each user can be provided. | 2009-01-01 |
20090002744 | Image Processing Apparatus, Image Processing System, and Control Method Therefor - This invention uses a storage device more effectively than ever before to store image data in a predetermined storage device for future security chasing. A determination unit ( | 2009-01-01 |
20090002745 | BI-DIRECTIONAL COMMUNICATION BETWEEN PRINTER AND CLIENT - A method of enabling bi-directional communication in a point and print (PnP) architecture between a printer and a client includes initiating a PnP installation to receive a printer component at the client from a printer server. The printer component is received at the client from the printer server and a spooler process is enabled on the client to load the printer components on the client. A new thread, which executes in the context of the spooler process such that the new thread inherits the system access token from the spooler process, is used to copy the printer component to the system folder on the client. From the new thread, the printer component is registered and executed from the system folder in an elevated system context. | 2009-01-01 |
20090002746 | Apparatus For Communicating With A RFID Tag, Tape Cartridge And Tag Tape - There are included an antenna transmitting and receiving information through a radio communication with a RFID circuit element, a signal processing circuit and a transmission portion of a radio frequency circuit configured to execute write or read of information with respect to an IC circuit part of the RFID circuit element, a tape-feeding-roller drive shaft for feeding out a base tape from a first roll, a cutter configured to cut the base tape fed out by this tape-feeding-roller drive shaft to a predetermined length to produce a RFID label, a print head making a print in a predetermined print region of the base tape, and a control circuit configured to control this print head so as to be capable of being switched between the print in a forward direction and the print in a rotation direction inverting this forward direction with respect to a predetermined print region. | 2009-01-01 |
20090002747 | IMAGE FORMING APPARATUS, IMAGE FORMING METHOD AND RECORDING MEDIUM STORING PRINTING CONTROL PROGRAM - An image forming apparatus, which includes: a printing data reception section that receives printing data through a communication section; a printing data storage section that stores the printing data and authentication information added to the printing data in association with each other; a printing section that prints the printing data on a printing medium; an information reception section that receives information; a matching section that matches the information with the authentication information; a retrieval section that retrieves the printing data processable based on matched first information; a presentation section that provides a list of the retrieved printing data; and a permission section that, when, while the list of printing data is being provided, the reception section receives an instruction to print the printing data and second information, and the instructed printing data is included in the printing data processable based on the second information, permits printing the printing data. | 2009-01-01 |
20090002748 | USAGE STATUS MANAGEMENT DEVICE, RECORDING MEDIUM STORING USAGE STATUS PROCESSING PROGRAM, USAGE STATUS MANAGEMENT SYSTEM, AND USAGE STATUS MANAGEMENT METHOD - A usage status management device, which includes a collection section that collects usage history information of an image forming device, the usage history information including information on a usage of a display operation section of the image forming device, an analysis section that analyzes a usage status of the image forming device based on the usage history information collected by the collection section, and an output control section that controls to output the usage status of the image forming device analyzed by the analysis section. | 2009-01-01 |
20090002749 | INFORMATION PROCESSING APPARATUS AND CONTROL METHOD THEREOF, COMPUTER PROGRAM, AND INFORMATION PROCESSING SYSTEM - The apparatus transmits first image data indicating form contents and setting information associated with the print sheet on which the form contents are printed in advance to a server managing data associated with the overlay-print process, for registration by the server. When an execution instruction of the overlay-print process is received, and the apparatus generates second image data of the image to be overlaid and printed on the print sheet used in the overlay-print process, generates associated information indicating association between a print attribute designated for the overlay-print process that uses the second image data, and transmits the second image data and the associated information to the server. | 2009-01-01 |
20090002750 | COMMAND INFORMATION MANAGEMENT APPARATUS, PRINT SYSTEM AND COMPUTER READABLE MEDIUM - A computer readable medium storing a program causing a computer to execute a process for managing print processing, the process includes: acquiring plural pieces of command information; acquiring, when receiving a request for list information from a printer of the printers, retrieval information including request location information which indicates location of the requesting printer; generating the list information including a first group; providing, to the printer requesting the list information, screen information including the list information generated in the generating process. The first group includes at least one of the pieces of command information, each piece of command information contained in the first group satisfies a condition that the location indicated by the request location information, belongs to the same area as the location indicated by the print location information. | 2009-01-01 |
20090002751 | METHOD AND APPARATUS FOR PRINTING DATA WITH PREDETERMINED FORMAT USING BLUETOOTH COMMUNICATION, AND METHOD OF STORING TEMPLATE DATA - A method and apparatus for printing data with a predetermined format transmitted from a terminal device using Bluetooth communication. The method includes receiving the data having the predetermined format from the terminal device using Bluetooth communication; combining the received data having the predetermined format with template data corresponding to the terminal device stored in a printing apparatus; and printing the combined data. Accordingly, it is possible to obtain the same printing result even when different printing apparatuses print the data by transmitting the data with the predetermined format from the terminal device to the different printing apparatuses using Bluetooth communication, and to obtain the same printing result when printing the data with the predetermined format by transmitting the data with the predetermined format from the terminal device or transmitting data obtained by combining the data with the predetermined format with the template data from the terminal device. | 2009-01-01 |
20090002752 | PRINTING CONTROL APPARATUS AND PRINTING CONTROL METHOD - A printing control apparatus to store print data in a storage area from a print application and to send the print data to a print apparatus. The printing control apparatus includes a control unit to send, when a billing code is set in a first received print data, the print data to the print apparatus and to control, when no billing code is set in the first received print data, an order of the print data so that subsequent data is sent before (or instead of) the first received print data, a display control unit to display a list of the print data received from the print application, and a setting unit to select one or more print data from the list of the print data displayed by the display control unit to set a billing code according to input by a user. Related methods are also disclosed. | 2009-01-01 |
20090002753 | ANALYSIS METHOD, ANALYSIS SYSTEM, ANALYSIS APPARATUS AND RECORDING MEDIUM - An analysis system for analyzing the usage pattern of a machine operating in accordance with control information transmitted from an information processing apparatus by using an analysis apparatus. The system includes the information processing apparatus and the analysis apparatus. The information processing apparatus includes a first transmitting part transmitting control information for controlling the machine to the analysis apparatus. The analysis apparatus includes a receiving part receiving the control information transmitted from the information processing apparatus, an output part outputting the received control information to the machine, a calculating part calculating a load value of the processing on the machine based on the received control information, a storage part storing a total value of the calculated load values of the machine, into a storage section, and a second transmitting part transmitting warning information to the information processing apparatus if the stored total value reaches the reference value. | 2009-01-01 |
20090002754 | IMAGE FORMING APPARATUS MANAGEMENT SERVER, SERVICE CONTINUITY SCORE (SCS) CALCULATING METHOD OF MANAGEMENT SERVER, AND IMAGE FORMING APPARATUS MANAGEMENT SYSTEM - An image forming apparatus management server, a Service Continuity Score (SCS) calculating method of the management server, and an image forming apparatus management system. A setup manager sets a priority with respect to items required to calculate an SCS indicative of a normal operation time of an image forming apparatus, an incident manager registers and manages an incident related to the image forming apparatus, and an SCS manager calculates the SCS using the registered incident and the priority set for the items. | 2009-01-01 |
20090002755 | INFORMATION PROCESSING APPARATUS, PRINT CONTROL METHOD, AND COMPUTER PROGRAM - From contents of each record of variable data, a post-printing process to the record is predetermined. A time to start the post-printing process is read out of a distribution route running information table. Based on the time, a post-printing process start time (departure time of a truck) is decided every record. A print start time is decided every record in consideration of the decided post-printing process start time (departure time of the truck) and the printing of the record is started at this time. | 2009-01-01 |
20090002756 | Print Control Device, Printing System and Computer-Readable Recording Medium Storing Printing Program - A print controlling device is provided with a print process executing unit capable of concurrently executing a plurality of printing processes for a plurality of printing devices, respectively. Each of the plurality of printing processes is a process for generating print data to be transmitted to a printing device. The print controlling device includes a first judging unit configured to judge whether a number of concurrently executed ones of the plurality of printing processes exceeds a first restriction value, and part of the concurrently executed ones of the plurality of the printing processes is temporarily stopped when the number of concurrently executed ones of the plurality of printing processes exceeds the first restriction value. | 2009-01-01 |
20090002757 | Converter and control method of converter - A converter that converts a data received from a wireless communication interface to a data that is based on a wire-communication standard, the converter including a wire-communication interface that communicates with a printer based on a wire-communication standard, a wireless communication interface that communicates with a terminal unit based on the wireless communication standard, a receiving unit that receives a data from the terminal unit via the wireless-communication interface, a communication establishment unit that establishes a communication with the printer via the wire-communication interface, and a wire-communication unit that transmits the data received by the receiving unit via the established communication to the printer, wherein the communication establishment unit establishes a communication with the printer when the receiving unit receives the data. | 2009-01-01 |
20090002758 | Printer - A printer may be provided with a receiving device, a housing portion, a print device, a detecting device, a determination device, and a controller. The receiving device receives a print job including print data and type information specifying the type of print medium. The housing portion houses a print medium that has not been printed. The print device executes a print process that prints an image corresponding to the print data included in the print job on the type of print medium specified by the type information included in the print job. The detecting device detects whether the housing portion is housing the type of print medium specified by the type information included in the print job. The determination device determines whether the print process based on the print job has been started. The controller controls the print device based on information detected by the detecting device and information determined by the determination device. | 2009-01-01 |
20090002759 | Information Processing System, Information Processing Unit, Control Method, Program and a Recording Medium - An information processing system includes a plurality of information processing units wirelessly communicating with each other, each of which includes a distribution data receiving section for receiving distribution data to be distributed to each of the information processing units from an information processing unit that has received the distribution data among the plurality of information processing units, a destination selection section for selecting an information processing unit that has not received the distribution data as a destination information processing unit for the distribution data from among the plurality of information processing units, and a distribution data sending section for sending the distribution data to the information processing unit selected by the destination selection section using a frequency band that is not used by another information processing unit while the other information processing unit is sending the distribution data to still another information processing unit. | 2009-01-01 |
20090002760 | Method for Mobile and Pervasive Output - Pervasive output capability is provided so that an information apparatus can pervasively output digital content to an output device regardless of the processing power, display screen size and memory space of the information apparatus. This allows small mobile devices with limited display, processing power, and memory to be able to output a digital document (e.g., PDF, HTML, PowerPoint etc) in its full original richness, without resorting to downsizing, truncating, reducing, clipping or otherwise altering the original document. A data output service method for rendering at an output device output content managed from an information apparatus may include obtaining by wireless communication from the information apparatus at least part of a document object relating to the output content, obtaining at least part of an output device object with one or more attributes relating to the output device, and providing the document object and the output device object to a server application operated on a server that is distinct from the information apparatus and the output device, and generating with the server application output data relating to the output device. The output data may then be provided to the output device for rendering the output content as the data output service. | 2009-01-01 |
20090002761 | Predictive DMA data transfer
- A compression and storage device comprises: a compressor configured to compress data; a central processing unit (CPU) configured to control storage of the compressed data and to perform at least one additional task; an electronic memory organized as storage blocks each having a storage block size; a direct memory access (DMA) engine configured to operate autonomously from the CPU to transfer a current transfer block of compressed data into one or more storage blocks of the electronic memory; and a transfer block size estimator configured to select a transfer block size for the current transfer block based on previous DMA transfers of compressed data, the selected transfer block size being generally different from the storage block size. | 2009-01-01 |
20090002762 | Image processing apparatus, computer readable recording medium stored with image processing program, and image processing method - An image processing apparatus applies a compression process to each of a plurality of areas within a page independently on a specified page of image data consisting of a plurality of pages, and stores thus obtained compressed image data in a storage unit. Next, the image processing apparatus identifies an area as a unique area if the area has different contents when a plurality of areas within the specified page are compared with a plurality of areas within a page different from the specified page respectively between the corresponding areas. The image processing apparatus corrects unique compressed image data among compressed image data of the specified page stored in the storage unit that corresponds to the unique area to be identical to corrected unique compressed image data obtained by compressing the unique area of a page different from the specified page, and outputs the corrected compressed image data to a printer. | 2009-01-01 |
20090002763 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING SYSTEM - An image processing apparatus (information processing apparatus) is capable of storing image data (data) generated by reading a document image into a storage device (storage medium) such as a USB memory. When the storage device cannot store the image data due to a shortage of capacity, the image processing apparatus transfers the image data to a transfer destination indicated by transfer destination information stored in the storage device, and stores the image data in the transfer destination. The transfer destination of the image data is a storing section in the image processing apparatus, or a PC (storage apparatus) etc. connected to the image processing apparatus through a communication network. | 2009-01-01 |
20090002764 | ARRANGING GRAPHIC OBJECTS ON A PAGE WITH RELATIVE AREA BASED CONTROL - In one aspect, respective target rendering sizes of graphic objects to be arranged on a page are ascertained based on a respective nominal size assigned to the graphic objects. Different candidate layouts of the graphic objects on the page are constructed. A final layout of the graphic objects is determined based on comparisons of ones of the actual rendering sizes of the graphic objects in the candidate layouts with their target rendering sizes. In another aspect, two or more different candidate assignments of respective nominal sizes to the graphic objects are determined. A respective set of one or more candidate layouts of the graphic objects on the page is constructed in accordance with each of two or more of the candidate assignments. | 2009-01-01 |
20090002765 | Systems and Methods of Trapping for Print Devices - Systems and methods are provided for identifying candidates for trapping in a frame buffer by correlating display list object information stored in an object-ID plane with pixel data in the frame buffer. In some embodiments, the display list of objects may be generated from the PDL description of a document. In some embodiments, object boundaries may be computed by assigning unique identifiers to objects in the object-ID plane and using morphological techniques to identify object boundaries. Object boundary information may then be utilized to perform trapping on pixels in the frame buffer. The methods described may be performed on a computer and/or a printing device and implemented using one or more of combination of hardware, software, and/or firmware. | 2009-01-01 |
20090002766 | IMAGE PROCESSING APPARATUS AND METHOD THEREOF - In a case in which image data used to form an image on a recording medium in a plurality of scans performed across a recording area of the recording medium is generated, a coefficient determination unit determines assignments of output density for the scans on the basis of density characteristics corresponding to the type of recording medium indicated by a recording-medium signal. Multipliers and binary conversion units generate image data for the scans from input image data on the basis of the assignments of the output density. | 2009-01-01 |
20090002767 | Picture Color Tone Controlling Apparatus and Picture Color Tone Controlling Method for a Printing Press - The object of the present invention is to provide a picture color tone controlling apparatus and a picture color tone controlling method for a printing press wherein, also where different kinds of screening are used jointly to carry out printing, color tone control can be carried out with high accuracy. The picture color tone controlling apparatus for a printing press includes a printing characteristic information acquisition section for acquiring printing characteristic information of a printing press corresponding to different kinds of screening used for plate making of a printing picture, a screening information acquisition section | 2009-01-01 |
20090002768 | Document Color and Shades of Gray Optimization Using Dithered Monochrome Surfaces - Methods, apparatus, software, and systems of the present invention allow for optimization of color and shades of gray documents prior to their conversion to a monochrome format. If color/gray elements are identified in the document, the distance between them and their intensity is determined. If there are elements with the same or similar intensity in close proximity to each other, colors of some of the elements may be replaced with solid monochrome colors, and/or dithered surfaces, and/or monochrome patterns. Further, the elements may be outlined. These improvements make elements in the document more distinguishable after its conversion to a monochrome format. The described color optimization and outlining may have wide applicability in the Internet Fax technology. | 2009-01-01 |
20090002769 | Communication apparatus - A communication apparatus preventing output of wasteful error reports is provided. To this end, first, the communication apparatus comprises a display means displaying an error report regarding a communication error and a print means printing an error report regarding a communication error. The communication apparatus further comprises a control means allowing the display means to display an error report regarding a communication error in the case the occurrence of the communication error is detected while the user is authenticated by an authentication means. The control means allows the print means to print an error report regarding a communication error where the occurrence of a communication error is detected and when the user is not authenticated by the authentication means. | 2009-01-01 |
20090002770 | HOST-ASSISTED WEB PAGE PRINTING FROM MOBILE DEVICES - A system and method for performing host-assisted web page printing from a mobile device is disclosed. A direct communication link is established with the mobile device and one or more files associated with a web page are received from the mobile device. The one or more files associated with the web page are transferred to a host and processed by a print application program running on the host to generate print data corresponding to the one or more files. The print data is processed through a printer driver and printed. | 2009-01-01 |
20090002771 | SYSTEM AND METHOD TO PERFORM MOBILE PRINTING FROM HANDHELD DEVICES - A system and method for printing a file on a remote printer via an electronic message. A personal electronic device transmits an electronic message requesting a listing of available electronic files. The personal electronic device then receives an electronic message in response to the request containing a list of available electronic files. At least one electronic file is then selected from among the listing of available files. The personal electronic device then receives, from the remote computer, an electronic message containing the selected electronic file. The personal electronic device then forwards the message containing the file to an image processing device. | 2009-01-01 |
20090002772 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING PROGRAM - An information processing apparatus is provided. The information processing apparatus has a facsimile function of transmitting data to an external apparatus and is capable of communicating with a terminal through a network. The information processing apparatus includes a storage unit which stores data; a detection unit which detects whether the data stored in the storage unit has a specific format; a transmission data generation unit which is configured to generate transmission data to be transmitted to an external apparatus based on the data; and a transmission unit which is configured to transmit the transmission data to the external apparatus using the facsimile function. | 2009-01-01 |
20090002773 | Facsimile device - A facsimile device may be capable of sending and receiving facsimile data by utilizing a first communication line. The facsimile device may comprise an information input device configured to input information, a line connecting device that connects the first communication line in a case where predetermined information is input to the information input device, a line disconnecting device that disconnects the first communication line in a case where facsimile sending instruction information is input to the information input device when the first communication line is in a state of having been connected by the line connecting device, and a facsimile sending device that re-connects the first communication line disconnected by the line disconnecting device and sends facsimile data by utilizing the first communication line in accordance with the facsimile sending instruction information. | 2009-01-01 |
20090002774 | Phased Illumination Method for Image Capture System - Imaging devices and methods that permit the capture of digital images of an original document sequentially illuminated by a plurality of light sources. In one aspect, a first digital image is captured using illumination from a first illumination angle, a second digital image is captured using illumination from a second illumination angle, and the first and second digital images are combined to obtain a composite digital image of the document. The obtained composite digital image is free of reflection artifacts corresponding to the first and second illumination angles. | 2009-01-01 |
20090002775 | Interferometric measurement of non-homogeneous multi-material surfaces - Correction factors for the ALR and PTR parameters of magnetic-head sliders are determined by calculating an effective reflectivity and a corresponding PCOR at each pixel of the air-bearing surface. The absolute value of reflectivity at each pixel of the AlTiC air-bearing surface is obtained from an empirical equation relating it to modulation. The ratio of Al | 2009-01-01 |
20090002776 | IMAGE SCANNING APPARATUS AND METHOD THEREOF - An image scanning apparatus includes a light source unit having a plurality of lamps. A converter supplies power to the plurality of lamps and adjusts the power according to a desired light intensity of each the plurality of lamps. A controller controls the converter such that at least one of the lamps is overdriven for a predetermined amount of time when lamp warm-up is initiated. Thus, the length of time required to wait until an operational light intensity is reduced. | 2009-01-01 |
20090002777 | RECORDING APPARATUS - A recording apparatus, performing recording by time-division driving of multiple recording elements on a recording head in increments of blocks, includes: a storing unit storing recording data; an obtaining unit obtaining information relating to inclination of the recording elements in the main scanning direction; a changing unit changing, in increments of recording elements, the main scanning direction storage position of recording data stored in the storing unit to be provided to recording elements of a group, configured of consecutive recording elements in each block of the recording elements, based on the obtained information; and a determining unit determining the driving order of the recording elements subjected to time-division driving in increments of the blocks, for each of the scans; wherein recording is performed based on recording data with the main scanning direction storage position having been changed by the changing unit, and the driving order determined by the determining unit. | 2009-01-01 |
20090002778 | Image processing apparatus, image reading apparatus, and image processing system - An image reading apparatus scans an original and generates image data of the original, sequentially transmits the image data while scanning the original, detects a predetermined particular image from the image data, and transmits a detection result of detecting the particular image. An image processing apparatus receives the image data and the detection result from the image reading apparatus, stores the image data in a storage unit, determines whether the detection result is received, and when it is determined that the detection result is received, restricts usage of the image data stored in the storage unit. | 2009-01-01 |
20090002779 | Printing support system and printing support method - Disclosed is a printing support system that includes an acquisition unit which acquires image data by scanning a medium having a fold position as a recognizer at a position which corresponds to a fold position on a print out form, a recognition unit which recognizes the recognizer from the image data, an identification unit which identifies a position on the medium, the position corresponding to the fold position on the print out form on the basis of the recognized recognizer, and a generation unit which generates printing control information which specifies the print out form on the basis of the recognized position. | 2009-01-01 |
20090002780 | IMAGE SCANNING DEVICE AND MULTIFUNCTION APPARATUS HAVING THE SAME - An image scanning device includes a main body casing, a scanning unit which is movably disposed within the main body casing, and a position indicating unit to generate position information of the scanning unit, and to wirelessly receive and display the position information. | 2009-01-01 |
20090002781 | Apparatus for detecting front edge of a document and determining the home position of an image scanning module - An apparatus for detecting front edge of a document and determining home position of an image scanning module has a detecting light source near an outlet end of a document feeding track and aligned with an image reader of the image scanning module. The detecting light source emits a detecting light to be received by the image reader. By detecting whether the detecting light is received by the image reader, the front edge of the document can be detected to activate the image scanning module. And it can also determine whether or not the image scanning module has arrived on a home position. | 2009-01-01 |
20090002782 | SYSTEM AND METHOD FOR CONVERTING OVER-RANGE COLORS - A method includes dividing an input range of color values of a first color space into a plurality of sub-ranges, wherein at least one of the sub-ranges comprises an over-range color value. The method also includes determining for each sub-range a level of accuracy in converting color values within each sub-range. The method further includes determining a processing step to be applied to input color values in each sub-range based on the determined level of accuracy. | 2009-01-01 |
20090002783 | IMAGE PROCESSING APPARATUS AND PROFILE GENERATING METHOD - Color compression processing capable of sufficiently maintaining a visual constant hue property even after the color compression processing is realized. There is provided a method for generating a profile used to convert a color of a first color reproduction range into a color of a second color reproduction range. The method includes dividing each of the first and second color reproduction ranges into a plurality of regions, performing color space conversion for individual regions in accordance with color space definitions unique to the individual regions, and generating a profile used to convert the color of the first color reproduction range into the color of the second color reproduction range based on color coordinates obtained through the color space conversion performed for individual regions. | 2009-01-01 |
20090002784 | IMAGE READING DEVICE AND READING-CHARACTERISTIC CORRECTION METHOD FOR IMAGE READING DEVICE - An image reading device for reading front and back sides of an original using different reading units has a simple configuration and is capable of matching the input-output characteristic of the front side and the input-output characteristic of the back side and reducing a difference between color on the front side and color on the back side. Based on image data of a color chart read by a front-side reading unit and image data of the color chart read by a back-side reading unit, the image reading device calculates and sets adjustment values for the front and back sides for individual hues of color patches of the color chart and performs adjustment for the front and back sides in accordance with adjustment values corresponding to hue of an original image when the original is read. | 2009-01-01 |
20090002785 | DISPLAY COLOR CORRECTING SYSTEM - A display color-correcting system is provided. Color response values are measured that go into the vertices of polyhedra in a cubic color output space of the display. A set of corresponding values for the display is built from intermediate values determined between the measured color response values. The intermediate values are determined by decomposition and interpolation of interpolation volumes in the cubic color output space. Each of the interpolation volumes is the combined volume of a selected polyhedron within the cubic color output space and a predetermined volume of space between the selected polyhedron and the next polyhedron within the cubic color output space. The set of corresponding values is converted into decoupled RGB adjustment values that specify the RGB signals independently for the display to produce corrected colors. The RGB adjustment values are saved into one or more look-up tables. | 2009-01-01 |
20090002786 | DIRECTORY HOLOGRAM FORMING AN ANCHOR LOCATION OF A PATTERN OF STORED HOLOGRAMS - A holographic storage drive and control of a holographic storage system are configured to write at least a group of holograms in a predetermined pattern in the holographic storage medium, and to write a directory hologram which relates to the holograms of the group to form an anchor location of the predetermined pattern. Further, a directory comprising the directory hologram stored in a memory, and the control is configured to initiate a read operation of at least one hologram of a group with an access for the directory hologram of the group at the anchor location; to read the accessed hologram, employing a matched filter to cross-correlate the read accessed hologram with an ideal version of the directory hologram derived from the directory stored in the memory; and to determine whether the read accessed hologram is the directory hologram of the group. | 2009-01-01 |
20090002787 | Holographic Display Devices - This invention relates to electronic devices incorporating a holographic projector. A holographic projection module for a consumer electronic device, the holographic projection module comprising: at least one substantially monochromatic light source ( | 2009-01-01 |
20090002788 | VERIFICATION OF DATA STORAGE HOLOGRAMS - A holographic storage drive of a holographic data storage system is configured to write and read holograms with respect to a plurality of locations of a holographic storage medium; and a control is configured to operate the holographic storage drive to write a known image aggregated with data in the form of a hologram to the holographic storage medium; to operate the holographic storage drive to read back the written hologram, employing a partial matched filter to cross-correlate the read-back image with the ideal version of the known image, excluding the remainder of the written hologram; and to determine whether the cross-correlation at least meets a write/readback threshold. | 2009-01-01 |
20090002789 | Interferometer - The interferometer of the invention comprises a moving mirror | 2009-01-01 |
20090002790 | System and method for manipulating and processing materials using holographic optical trapping - An apparatus for manipulating particles (micro, nano, and pico) having one or more characteristics with an optical trap formed by modulating a laser beam with a Diffractive Optical Element (DOE). At least one characteristic of the material is selected; and a laser beam having a selected wavelength corresponding to the at least one selected characteristic of the material is generated. Values of the DOE are calculated corresponding to the at least one selected characteristic of the material. The beam and the DOE are modulated to produce a holographic optical trap having properties corresponding to the at least one selected characteristic; the trap is focused to a beam focus or selected spot size; and the beam focus is located near a particle location for trapping the particle therein. | 2009-01-01 |
20090002791 | Optical scanning device, imaging display device, and retinal scanning display - The present invention provides an optical scanning device, an imaging display device and a retinal scanning display which can be further miniaturized. The optical scanning device includes a vertical scanning system for scanning an incident optical flux in a primary direction and a horizontal scanning system for scanning the optical flux scanned in a secondary direction intersecting the primary direction. The optical scanning device further includes a relay optical system arranged between a Galvano mirror in the vertical scanning system and a Galvano mirror in the horizontal scanning system. The relay optical system includes at least a condensing mirror for guiding the optical flux scanned in the primary direction by the Galvano mirror in the vertical scanning system to the Galvano mirror in the horizontal scanning system. | 2009-01-01 |
20090002792 | Optical scanning device and image forming apparatus - An optical scanning device includes a first optical element that converts a cross-section shape of a light beam from a semiconductor laser to a desired shape; a second optical element that guides the light beam output from the first optical element to an optical deflector that deflects the light beam; and a third optical element that gathers the light beam deflected by the optical deflector onto a surface to be scanned to form a light spot thereby optically scanning the surface. At least one of the first optical element, the second optical element, and the third optical element includes a resin-made lens, at least one of the resin-made lenses has a power diffracting surface, and a surface shape of at least one of power diffracting surfaces is formed so that a power of a diffracting portion and a power of a refractive portion are cancelled out. | 2009-01-01 |
20090002793 | LIGHT SCANNING SYSTEM AND IMAGE FORMING APPARATUS - A light scanning system and an image forming apparatus including the same, the light scanning system including: one or more light sources to emit light; a deflector to deflect the emitted light; and one or more f-θ lenses to focus the deflected light onto a photosensitive medium, wherein the light emitted by the one or more light sources is obliquely incident on a plane perpendicular to a rotational axis of the deflector, and the f-θ lens satisfies −0.52009-01-01 | |
20090002794 | RECEIVER APERTURE BROADENING FOR SCANNED BEAM IMAGING - A scanning beam assembly includes a beam generator to generate a beam of radiation; at least one reflector configured to deflect the beam across a field of view; and a plurality of multi-mode optical fibers for receiving radiation reflected from the field of view, wherein the optical fibers have end surfaces that face in at least two different directions, or wherein the optical fibers are configured to receive scattered radiation from an angular field of view larger than that determined by their individual numerical apertures. | 2009-01-01 |
20090002795 | MICROMIRROR DEVICE - A micromirror device includes a micromirror chip, an electrode substrate, and an intermediate spacer sandwiched between the micromirror chip and the electrode substrate and having substantially the same shape as that of the micromirror chip, the intermediate spacer inhibiting the mirror support portion from being deformed by the moving movable mirror portion. The micromirror chip, the electrode substrate, and the intermediate spacer are arranged and stacked in a thickness direction. The intermediate spacer has an opening located substantially in the center of the intermediate spacer and a plate-like fixed member having a plurality of through-holes disposed around the periphery of the opening. A junction member is melted by desired heating and weighting and inserted and placed in each of the through-holes. When melted, the junction member joins the micromirror chip to the electrode substrate. | 2009-01-01 |
20090002796 | Electrostatic snap-down prevention for membrane deformable mirrors - Voltage-controlled electrostatically actuated membrane deformable mirrors suffer from the potential for excessive voltage to induce an electrostatic snap-down event in which the electrostatic force exceeds the mechanical restoring force of the membrane and the membrane surface collapses onto the electrostatic actuators. We present here low-cost solutions to this problem involving two types of mechanical stand-offs integrated with an electrostatic pad array. | 2009-01-01 |
20090002797 | Multi-directional camera for a mobile device - Systems and methods for providing a multi-directional camera for a mobile device are disclosed. Embodiments of a system may include a mobile device having a chassis and a multi-directional camera attached to the mobile device. The camera may include two or more camera lenses pointing in different directions and an image sensor substantially perpendicular to an image sensor axis. Embodiments may also include a mirror to redirect light from a camera lens to the image sensor where the mirror is tilted with respect to the image sensor axis and a rotating mechanism attached to the chassis to rotate the mirror from a first position to a second position, the first position resulting in light being redirected from a first lens to the imaging sensor and the second mirror position resulting in light being redirected from a second lens to the imaging sensor. Other embodiments are disclosed and claimed. | 2009-01-01 |
20090002798 | Micro Electro Mechanical Systems device - An aspect of the embodiment, a MEMS device includes a rotating unit, a first hinge, a first frame and an actuator. The actuator has a plurality of electrodes for rotating the rotating unit. The first frame has one of the electrodes. A portion of silicon layer by the electrode of the frame is chamfered. | 2009-01-01 |
20090002799 | ELECTROCHROMIC MIRROR - An electrochromic mirror includes an electrically conductive reflective film capable of reflecting light that is incident thereto and having electrical conductivity in which plural fine penetration holes are formed, an electrochromic film that is provided at a side of the electrically conductive reflective film at which the light is incident and reflected, an electrically conductive film that is provided at a side of the electrically conductive reflective film that is opposite from the electrochromic film, and an electrolytic solution that contains lithium ions and is enclosed between the electrically conductive film and the electrically conductive reflective film. The plural penetration holes formed in the electrically conductive reflective film penetrate in a thickness direction thereof, and a ratio between a distance between respective centers of the penetration holes and an inner peripheral diameter dimension of the penetration holes is 7 or more. | 2009-01-01 |
20090002800 | ELECTROCHROMIC MIRROR - An electrochromic mirror includes an electrochromic film, an electrically conductive reflective film formed at one thickness direction side of the electrochromic film, an electrically conductive film provided at one thickness direction side of the electrochromic film and at a side of the electrically conductive reflective film that is opposite from the electrochromic film, an electrolytic solution containing lithium ions and enclosed between the electrically conductive reflective film and the electrically conductive film, and a reduction reaction compensation unit. In the electrolytic solution, due to applying a voltage such that the electrically conductive film is made positive and electrically conductive reflective film is made negative, the lithium ions move toward the side of the electrochromic film and are provided to a reduction reaction of the electrochromic film. The reduction reaction compensation unit compensates the reduction reaction. | 2009-01-01 |
20090002801 | ELECTROCHROMIC MIRROR - An electrochromic mirror includes a transparent electrode film, an electrochromic film formed at one thickness direction side of the transparent electrode film, a light reflective film that reflects light that has transmitted through the transparent electrode film and the electrochromic film, a lithium ion transmissive film provided between the electrochromic film and the light reflective film, an electrically conductive film provided at the one thickness direction side of the transparent electrode film and at a side of the light reflective film opposite from the lithium ion transmissive film, and an electrolytic solution that comprises lithium ions and is enclosed between the light reflective film and the electrically conductive film. The lithium ion transmissive film transmits lithium ions and imposed diffusion of silver from the side of the light reflective film to the side of the electrochromic film. | 2009-01-01 |
20090002802 | ORGANIC-INORGANIC COMPOSITE MATERIAL AND METHOD FOR PRODUCING THE SAME, AND FUNCTIONAL ELECTRODE AND FUNCTIONAL DEVICE - The present invention provides an organic-inorganic composite material containing a metal oxide, and a functional organic material located on the metal oxide, wherein the functional organic material and the metal oxide are bound via a silanol bond. An aspect that the silanol bond is formed by reacting a silane coupling agent with the metal oxide, and an aspect that the silane coupling agent has a reactive terminal are preferred. The present invention also provides a display electrode for electrochromic display device and electrode for photoelectric conversion device using the organic-inorganic composite material, an electrochromic display device using the display electrode and a photoelectric conversion device using the electrode. | 2009-01-01 |
20090002803 | Electrochromic device having an improved fill port plug - An electrochromic device including: (a) a first substantially transparent substrate having an electrically conductive material associated therewith; (b) a second substrate having an electrically conductive material associated therewith; (c) an electrochromic medium contained within a chamber positioned between the first and second substrates which includes: (1) a solvent; (2) an anodic material; and (3) a cathodic material, wherein both of the anodic and cathodic materials are electroactive and at least one of the anodic and cathodic materials is electrochromic; (d) wherein a seal member, the first substrate, the second substrate, and/or the chamber includes a plug associated with a fill port; and (e) wherein the plug is at least partially cured with an antimonate photo initiator and/or is one- or two-part plug which comprises a resin or mixture of resins that are substantially insoluble and/or substantially immiscible with an associated electrochromic medium while in the uncured state. | 2009-01-01 |
20090002804 | ELECTROMECHANICAL DEVICE TREATMENT WITH WATER VAPOR - Methods, devices, and systems provide MEMS devices exhibiting at least one of reduced stiction, reduced hydrophilicity, or reduced variability of certain electrical characteristics using MEMS devices treated with water vapor. The treatment is believed to form one or more passivated surfaces on the interior and/or exterior of the MEMS devices. Relatively gentle temperature and pressure conditions ensure modification of surface chemistry without excessive water absorption after removal of sacrificial material to release the MEMS devices. | 2009-01-01 |
20090002805 | PROJECTION DISPLAY SYSTEM INCLUDING A HIGH FILL RATIO SILICON SPATIAL LIGHT MODULATOR - A display system includes a light source and a first optical system coupled to the light source and adapted to provide an illumination beam along an illumination path. The display system also includes a spatial light modulator positioned in the illumination path. The spatial light modulator includes a semiconductor substrate including a plurality of electrode devices and a hinge structure coupled to the semiconductor substrate. The hinge structure includes silicon material. The spatial light modulator also includes a mirror post coupled to the hinge structure and extending to a predetermined distance from the semiconductor substrate and a mirror plate coupled to the mirror post and overlying the plurality of electrode devices. The display system further includes a second optical system coupled to the spatial light modulator and adapted to project an image onto a projection surface. | 2009-01-01 |