14th week of 2009 patent applcation highlights part 22 |
Patent application number | Title | Published |
20090086229 | Image Processing Device and Pixel Attribute Identification Method - The printer of the invention performs an area classification process to classify each pixel included in an input image read by a scanner as a pixel in an edge component area or a pixel in a halftone dot area, and performs a correction process with a spatial filter suitable for each area. The area classification process calculates a difference value between luminance values of two arbitrary pixels selected among peripheral pixels in a specific pixel range around each target pixel according to each of multiple differential patterns t, compares the calculated difference value with threshold values provided for each differential pattern t to compute multiple difference detection values ht(x) corresponding to the multiple differential patterns t, and gives weights to the computed difference detection values ht(x) to compute a comprehensive difference detection value H(x). The area classification process identifies whether the target pixel is a pixel in the edge component area or a pixel in the halftone dot area, based on the computed comprehensive difference detection value H(x). This arrangement enables high-speed identification of the attribute of each pixel included in an image by such simple operation, while enabling identification of pixel attribute with high accuracy. | 2009-04-02 |
20090086230 | Methods and Apparatuses for Printer Calibration - A test pattern printed by a printer is assessed—without colorimetric equipment—to provide data used in recalibrating the printer. The assessment may be made by an unskilled operator, and can include discerning whether a particular pattern is visible in the printed test pattern, or whether a feature in the test pattern is relatively wider or narrower. From such assessment, needed changes to the printer's calibration data are inferred and implemented. A variety of other printer calibration techniques are disclosed. The technology is illustrated in the context of dye sublimation printers, and is particularly useful in optimizing printing of digitally-watermarked graphics. | 2009-04-02 |
20090086231 | IMAGE PROCESSING APPARATUS, PRINTING APPARATUS AND IMAGE PROCESSING METHOD - 17-valued data of a pixel in a multi-valued image is divided into two divisions for a two-pass printing, obtaining the division data. Next, by using an index pattern where arrangements of the numerals of 1 to 16 are dispersed, each dot data of C, M and Y in the division data is arranged. First, six dot data of C are assigned to the respective minor pixels of the numerals of 1 to 6 in accordance with a value of C | 2009-04-02 |
20090086232 | Image processing apparatus, image forming apparatus, image processing system, and image processing method - In a server, there are stored (i) identification information of a reference image and (ii) a common process rule applied to input image data determined as being similar to the reference image which common process rule is set regardless of users. In a card, there is stored a merged process rule obtained by merging the common process rule with an individual process rule which is indicative of a process applied to the input image data determined as being similar to the reference image and which is set for each user or to attribute of the user. Further, in case where a version of the merged process information is identical to a version of the common process information, a process based on the merged process information corresponding to the reference image determined as being similar to the input image data is carried out, and in case where these versions are not identical to each other, the process based on the merged process information is not carried out for the input image data. As a result, in the image processing apparatus for determining similarity between input image data and a reference image, it is possible to reduce the load of the user concerning operation for setting the content of the process for the input image data. | 2009-04-02 |
20090086233 | Printing device, printing method, and print program - There is provided a printing device that generates print data used for a printing process based on a print source. The printing device includes a duplication unit that duplicates a spool file that is generated from a single print source in a case where a direction for coloring a margin area in a predetermined color is received, a rendering unit that generates a print image by drawing one of the spool files, a halftone unit that generates first position data indicating a white area of an object included in the print image to be also an area in which the object exists by drawing the spool file by using a technique different from that used by the rendering unit and performs a halftone process for the area, in which the object is determined to exist based on the first position data, of the entire area of the print image, and a print data generating unit that generates the print data based on halftone data generated by the halftone unit. | 2009-04-02 |
20090086234 | System and method for multiple printer calibration using embedded image calibration data - Disclosed is a system and method for calibrating multiple printers, and particularly color printers, in a networked environment using data embedded in select color patches in target sheets generated by each printer, which embedded data allows automated processing of the target sheets and association of appropriate target sheet data with the correct printer. The embedded data preferably includes an identification of which of multiple printers a particular target sheet corresponds to, along with data about the target sheet itself. | 2009-04-02 |
20090086235 | Color separation into plural ink components including primary color ink and spot color ink - An ink set that includes a plurality of chromatic primary color inks that can reproduce achromatic color in combination with each other and at least one spot color ink having a hue different from any of the chromatic primary color inks is prepared. A color to be reproduced on a printing medium in accordance with a given input color is termed a reproduction color, and a combination of ink amounts for inks in the ink set to be used to reproduce the reproduction color on the printing medium is termed a color separation ink amount set. When a saturation parameter value that is correlated with the saturation of the reproduction color falls within a first range that is close to achromaticity, the ink amount of the spot color ink included in the color separation ink amount set is adjusted such that it decreases in accordance with a change in the saturation parameter value in the direction of lower saturation. | 2009-04-02 |
20090086236 | Image Forming Device, and Method and Computer Readable Medium Therefor - An image forming device includes a sheet carrying body carrying a sheet thereon in a predetermined direction, a pattern selecting unit selecting one of a plurality of patterns that includes a first pattern and a second pattern, the first pattern including a plurality of marks aligned at intervals of a predetermined distance within a first range, the second pattern including a plurality of marks aligned at intervals of a predetermined distance within a second range shorter than the first range, a forming unit configured to form the selected pattern on the sheet carrying body and form an image on the sheet being carried on the sheet carrying body, a deviation determining unit determining a positional deviation of the image based upon the pattern formed, and a correcting unit performing positional deviation correction for the image to be formed on the sheet based upon the positional deviation determined. | 2009-04-02 |
20090086237 | Systems and Methods for Document Printing - Systems and methods consistent with described embodiments provide a method to specify printer configurations for individual document pages and to print the document in accordance with the printer configuration specified for each individual document page. In some methods for printing documents, at least one filter includes printer configuration information that may be applied to a document on a page-by-page basis to filter at least one of a plurality of document pages in a document. In some embodiments, the filter is applied to a PDL description of the document on a page-by-page basis to generate a page-by-page filtered PDL description of the document and the filtered PDL description is sent to a printer for printing. | 2009-04-02 |
20090086238 | Methods for Determining Document Characteristics from PDL Data - Methods and computer-readable media containing instructions for controlling computer systems consistent with embodiments of the present invention provide for a method for determining document characteristics from page description language (“PDL”) data. In some methods for determining document characteristics from PDL data, the PDL data is translated into final printable data. Document characteristics may be extracted and stored using information obtained during the translation of the PDL data into final printable data. Extracted document characteristics may be displayed in a graphical format, allowing users to make accurate estimates of the resources needed for print jobs. | 2009-04-02 |
20090086239 | Approach For Generating Print Data Using A Multi-Document Print Driver - A multi-document print driver allows a user to combine and edit application data containing content generated by multiple application programs in different formats. The multi-document print driver processes the application data from the application programs and generates a single print job that includes the content from the multiple applications and conforms to a common data format. A user may then edit the print job by re-arranging and/or deleting the content from the multiple applications. The multi-document print driver converts the print job from the common data format into a format that is compatible with a target printing device and sends the converted print job to the target printing device for printing. Thus, the final print job sent to the target printing device may include the content from the multiple applications according to an order and arrangement designated by the user and does not include the content that the user deleted. | 2009-04-02 |
20090086240 | Method of controlling an unmanned automatic terminal for printing images and unmanned automatic terminal applying the method - Provided are methods of controlling an unmanned automatic terminal for printing images and unmanned automatic terminals applying the methods. Various embodiments of the method include performing a print mode operation in which images are printed and deposited into a depository and later performing a pick-up mode operation in which the printed images are released under a predetermined condition. According to embodiments of the present invention, the user may pick up the printed images at a desired time without waiting around for the terminal to finish printing the images. | 2009-04-02 |
20090086241 | IMAGE FORMING APPARATUS AND DATA PROCESSING METHOD - An image forming apparatus including: an image processing section which creates print data to be outputted out of complex original document data including both character data and diagram data in a single page of data; and an image forming section which outputs the created print data onto a sheet, wherein the image processing section determines divided character data and divided diagram data in the complex original document data, to be outputted; creates character print data by enlarging the divided character data and attaching position information in the complex original document data; creates diagram print data by enlarging the divided diagram data and attaching position information in the complex original document data; and creates position information attached print data in which the position information of the divided character data and the divided diagram data are attached to the complex original document data. | 2009-04-02 |
20090086242 | COLOR PROCESSING APPARATUS AND METHOD THEREOF - The quality of an image read from a degraded image of an original document can be improved. Hence, a specific pixel of an image is selected, and additional information to be added to the image is generated from the position information and color information of the selected pixel. The image of an original document is read, position information and color information added to the original document are extracted, and the color information of a pixel corresponding to the position information is acquired from the read image. The color of the read image is corrected based on the extracted color information and the acquired color information. | 2009-04-02 |
20090086243 | Multi-Function Printer - A multi-function printer includes an image forming unit and a scanner unit. The image forming unit includes a body casing, a developing unit having a developing roller extending in a lateral direction, a developer cartridge provided on one side of the axis of the developing roller and detachably attached to the body casing, a discharge tray, a side cover, a support unit for supporting the developer cartridge such that the developer cartridge is detachably attached to a front side of the body casing, a sheet feeding tray detachably attachable to the front side of the body casing, and a discharge unit provided on the front side of the body casing and discharging sheet on which an image is formed to the rear side of the body casing. The scanner unit is provided above the image forming unit having a predetermined space opened on the one side therebetween. | 2009-04-02 |
20090086244 | IMAGE FORMING APPARATUS - An image forming apparatus includes the following elements. An image data reading unit reads image data stored in a storage medium. An image forming unit forms an image on a recording medium on the basis of the read image data. A billing information generating unit charges a fee for the number of formed images. A test-indication adding unit adds test-indication data indicating a test image to the read image data. A test-print production instructing units instructs the image forming unit to form a test image on the basis of the image data with the test-indication data being added thereto. The billing information generating unit is configured to charge no fee when a test image is formed in response to an instruction provided by the test-print production instructing unit. | 2009-04-02 |
20090086245 | IMAGE FORMING APPARATUS - An image forming device includes a density detector that detects image density, and a memory that stores information relating image density to dot size. When a dot size is specified, the image forming device automatically obtains the corresponding image density from the information in the memory, prints a test pattern, compares its density with the density corresponding to the specified dot size, and adjusts an image forming parameter until the density corresponding to the specified dot size is obtained. Dot size can be accurately adjusted in this way without the need for elaborate measuring equipment. In particular, the size of dots used to embed invisible information in images can be accurately controlled. | 2009-04-02 |
20090086246 | INFORMATION PROCESSING DEVICE, AND METHOD AND COMPUTER READABLE MEDIUM THEREFOR - An information processing device configured to be connected with an image forming device includes a connection mode detecting unit detecting what kind of a connection mode is established between the information processing device and the image forming device, an operation mode setting unit setting one of a normal mode in which the image forming device performs the image forming operation without user certification and a secure mode in which the image forming device performs the image forming operation after successful user certification, as an operation mode in which the image forming device is controlled to perform an image forming operation, depending on the kind of the connection mode detected, and a driver installing unit installing a driver into the information processing device such that the driver controls the image forming device to perform the image forming operation in the mode set by the operation mode setting unit. | 2009-04-02 |
20090086247 | IMAGE READING APPARATUS AND METHOD - An image reading apparatus for reading a document by causing an image sensor having a plurality of light receiving pixels to scan the document including an encoder configured to output pulses according to rotation of a motor, a generating unit configured to generate a read synchronizing signal for the image sensor based on the pulses, an obtaining unit configured to obtain first shading data corresponding to at least two data accumulation time points from the image sensor, and a storage unit configured to store the first shading data, wherein a function is generated with second shading data corresponding to a read data accumulation time point and is corrected on the basis of the first shading data. | 2009-04-02 |
20090086248 | Image Processing Apparatus and Control Program for Image Processing Apparatus - An image processing apparatus is provided which includes a reading unit configured to read image data of a double-page original having a binding part, an output unit configured to generate output based on the image data, and a processing unit. The processing unit is configured to identify and remove shadow data corresponding to a portion of a shadow area in the image data, determine whether two-dimensional code data is included in the image data, and control the removal of the shadow data in the image data when the two-dimensional code data is included in the image data. | 2009-04-02 |
20090086249 | IMAGE FORMATION DEVICE AND COMPUTER-READABLE RECORD MEDIUM - An image formation device capable of forming a plurality of reduced images on an output medium comprises an input data acquisition unit which acquires input data, a recognizability judgment unit which judges whether each reduced image to be formed corresponding to each piece of input data acquired by the input data acquisition unit is recognizable to a user or not based on the input data and size of the reduced image to be formed, and a reduced image formation unit which forms the reduced images that are judged to be recognizable by the recognizability judgment unit on the output medium while prohibiting the formation of the reduced images that are judged to be unrecognizable by the recognizability judgment unit. | 2009-04-02 |
20090086250 | MODULAR PEN-LIKE DEVICE HAVING CAMERA, EFFECTS AND PRINTER MODULES - A modular pen-like device is provided having a camera module for capturing images, an effects module for applying visual effects to the captured images, and a printer module for printing the captured and visually effected images. The modules have respective, generally cylindrical bodies configured to be assembled together so that the assembled body of the modular pen-like device is generally cylindrical. | 2009-04-02 |
20090086251 | METHOD AND ARTICLE FOR DETERMINING USE OF CONSUMABLE ITEMS IN AN IMAGE-FORMING DEVICE - An image-forming device and method for determining use of consumable items therein includes a consumable item memory storing a substantially unique identifier designating the consumable item as one of a starter item and a normal item. A computer program retrieves the identifier from the consumable item memory and determines whether to allow formation of images using the consumable item based on whether the consumable item is a starter item or a normal item. | 2009-04-02 |
20090086252 | Method and system for policy based monitoring and blocking of printing activities on local and network printers - A method and system for data loss prevention controls and protects sensitive data from being printed in an unauthorized manner. A method for controlling printing activities implemented in a computer system comprises intercepting a print job comprising print data intended for a printer driver, delaying performance of the print job, analyzing content of the print data to determine whether to allow or cancel the print job based on a security policy, and resuming or canceling the print job based on the analysis of the content of the print data. | 2009-04-02 |
20090086253 | IMAGE PROCESSOR, PRINTING SYSTEM, COMPUTER READABLE MEDIUM, AND IMAGE PROCESSING METHOD - An image processor includes: a resuming unit that allows a printing device to resume an interrupted printing process; and an output processing unit that carries out an output process of resuming information including the reduced image of an image of a page in which the printing process is resumed and the information of the page in which the printing process is resumed. | 2009-04-02 |
20090086254 | Systems and Methods for Dynamic Printer Configuration - Systems and methods are provided for dynamically altering printer configurations during the processing of a print job based on analysis of rasterized bitmap data for at least one page face derived from print job data. In some embodiments, if analysis of rasterized bitmap data indicates that the reverse face of a page contains no data when the printer is printing in duplex mode, then the configuration of the printer may be set to single-sided so that the duplex unit on the printer can be bypassed. If both faces contain image data then the printer is set to duplex mode. | 2009-04-02 |
20090086255 | Systems and Methods for Print Accounting - Systems and methods are provided for maintaining page face counts that reflect the number of pages with printed image data. In some embodiments, if analysis of rasterized bitmap data indicates that the reverse face of a page contains no data when the printer is printing in duplex mode, then the configuration of the printer may be set to single-sided so that the duplex unit on the printer can be bypassed. If both faces contain image data then the printer is set to duplex mode. In particular, when printing in duplex mode, if a reverse page face is blank and does not contain image data, then the blank page face is not included in the page face count. | 2009-04-02 |
20090086256 | CONDITIONAL CONTENT PRINTING - A method of conditional content printing may include receiving a job, wherein the job includes a base layer and a first conditional content layer. One or more printing parameters may be received. The job may be automatically processed by a resource based on the one or more printing parameters to produce a first document and a second document. Both the first document and the second document may include the base layer. The first document may include the conditional content layer. The second document may not include the conditional content layer. A sheet may be printed for the first and the second document. The sheet for the first document may include the base layer and the first conditional content layer. The sheet for the second document may include the base layer. | 2009-04-02 |
20090086257 | Method and system for energy saving redirection and orderly queuing of rendering jobs - A plurality of rendering devices in communication with a network are configured with an active mode and an inactive mode, wherein in the active mode a rendering device is either in a rendering state or constitutes components ready to render. In response to receiving a rendering job request, it is determined if any rendering device of the plurality of rendering devices is currently an active mode rendering device. If an active mode rendering device is available via the network, a rendering queue wait time is estimated with respect to the active mode rendering device and an activation wait time is estimated for an inactive rendering device on the network. The estimated rendering queue wait time is compared to the estimated activation wait time and the rendering job is rendered on the rendering device associated with a shorter estimated time, thereby saving energy by maintaining the majority of rendering devices in communication with the network in an inactive mode. | 2009-04-02 |
20090086258 | System and method of document reproduction - A document reproduction system includes an optical scanning device configured to output an electronic representation of a document comprising both machine printed and non-machine printed elements; and a computing device in communication with the optical scanning device. The computing device is configured to distinguish between the machine printed and non-machine printed elements in the electronic representation of the document. The computing device is configured to selectively print or store only the machine or non-machine printed elements based on user input. A method of document reproduction includes scanning a document having both printed and non-printed content to produce an electronic image; and automatically distinguishing between the printed and non-printed elements in the electronic image of the document. | 2009-04-02 |
20090086259 | METHOD AND SYSTEM FOR PROVIDING BACKWARD COMPATIBILITY FOR A NEW VERSION OF A PAGE DESCRIPTION LANGUAGE - A method of providing backward compatibility for a newer version of a page description language to a system comprising a computer and a printer coupled to the computer, where the printer is configured and arranged for operation with an earlier version of the page description language and has not been updated for the newer version of the page description language, includes providing an updated printer driver with a component that incorporates information about the printer to convert a file in the newer version of the page description language into a file in the earlier version of the page description language while substantially retaining a same visual appearance of the file when printed and compared to the file printed by a printer configured and arranged to print the file using the newer version of the page description language. The updated printer driver is stored on the computer. | 2009-04-02 |
20090086260 | FAX APPARATUS AND DATA MANAGEMENT METHOD THEREOF - A data management method of a fax apparatus, the data management method includes setting a storage option of fax data, receiving at least one fax data, and storing at least one received fax data as a single file according to the set storage option. | 2009-04-02 |
20090086261 | PRINTING SYSTEM, PRINTING METHOD, AND COMPUTER PROGRAM PRODUCT - An information processing apparatus generates print data in response to a print request, stores the print data in a storage unit, and enters a standby state for waiting for a print-data transmission request. An image forming apparatus transmits the print-data transmission request to the information processing apparatus corresponding to input identification data for uniquely identifying the information processing apparatus, receives the print data from the information processing apparatus, and prints out the print data. | 2009-04-02 |
20090086262 | JOB EXECUTING APPARATUS FOR EXECUTING A JOB IN RESPONSE TO A RECEIVED COMMAND AND METHOD OF EXECUTING A JOB IN RESPONSE TO A RECEIVED COMMAND - A job executing apparatus is provided with a job ID creation device configured to create a job ID in a case where a first command and an external apparatus ID of an external apparatus are received, a sending device configured to send the job ID to the external apparatus, a storing device configured to store combination data of the job ID and the external apparatus ID, a second command determination device configured to determine whether or not combination data received with a second command is stored in the storing device, and a job executing device configured to execute a job corresponding to the job ID received with the second command in a case where a positive determination is made, and configured to prohibit executing the job corresponding to the job ID received with the second command in a case where a negative determination is made. | 2009-04-02 |
20090086263 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD AND PROGRAM THEREOF - An object is to reduce a document generating time period of a form or the like, and to generate an appropriate document having correct calculation results even if it is necessary to calculate the aggregate of calculation target data extending over a plurality of pages. To achieve the object, the information processing apparatus is a system for generating a form by filling a plurality of insertion data into a template, which has a requesting unit configured to request one or more other apparatuses to execute processing of filling part of the plurality of insertion data into the template, wherein the requesting unit decides, according to the difference between two consecutive insertion data in the plurality of insertion data, the part of the insertion data the one or more other apparatuses are requested to fill into the template. | 2009-04-02 |
20090086264 | PRINTING SYSTEM, PRINTER, ADMINISTRATING DEVICE FOR THE NUMBER OF SHEETS, AND PROGRAM - A printing system, provided with a first administrating section for administrating the number of sheets remaining until the number of printed sheets reaches to a predetermined upper limit of the number of sheets, a second administrating subsection for administrating the number of reserved sheets being under a waiting condition for being printed and outputted in the printing section, and a judging section for comparing the total number of sheets of the number of reserved sheets and the number of scheduled sheets indicated in a printing permission request with the number of remaining sheets when receiving the printing permission request. The judging section judges from the comparison whether or not the printing requested by the printing permission request is to be permitted, and transmits the judgment result as the response to the printing permission request. | 2009-04-02 |
20090086265 | PRINT PROCESSING METHOD AND INFORMATION PROCESSING APPARATUS IMPLEMENTING THE METHOD - A printer driver for generating print job data to be transferred to a printer in response to a drawing instruction determines, based on combining condition, whether the received drawing instruction can be combined with another drawing instruction. If the printer driver determines that the received drawing instruction can be combined, the printer driver stores the received drawing instruction as intermediate data. If the printer driver determines that the received drawing instruction cannot be combined, the printer driver combines intermediate data of already stored drawing instructions into a single item of print job data and outputs the print job data to the printer. The combining condition is that the received drawing instruction meets all of three conditions. | 2009-04-02 |
20090086266 | PRINTING SYSTEM AND PRINTING METHOD - When a print job is interrupted in an in-store terminal due to an error, such as a paper jam and shortage of consumables, or user's instruction, the in-store terminal issues a resumption receipt on which identification information of the interrupted print job is printed. When the user inputs the identification information on the resumption receipt into another in-store terminal that is supposed to resume printing, resumption order information is downloaded from the in-store terminal to the other in-store terminal, thereby immediately resuming the interrupted print job. | 2009-04-02 |
20090086267 | PRINTING APPARATUS, METHOD FOR CONTROLLING PRINT JOB, AND COMPUTER PROGRAM - A printing apparatus has a filter ID, the number of deleted print jobs, and a print job deletion filter including at least one filtering condition registered therein. The filtering condition includes a job attribute, a keyword, and a search method. Upon receiving a print job including print data and job information from a print server system, the printing apparatus determines whether the job information contained in the print job satisfies the filtering condition. If the job information contained in the print job satisfies the filtering condition, the printing apparatus deletes the print job identified by the job information. | 2009-04-02 |
20090086268 | PRINT CONFIGURATION PROGRAM AND INFORMATION PROCESSING APPARATUS - A printing setting program is provided that can be executed by an information processing apparatus for setting a printing condition. The printing setting program has: a plurality of setting sections, each of the plurality of setting sections having a setting item for setting a printing process; a displaying section adapted for displaying the setting section; a detecting section adapted for detecting a change of the setting item; and a memorizing section adapted for memorizing setting item information relating to the setting item detected as changed by the detecting section, wherein one of the plurality of setting sections displayed in a front of the plurality of setting sections at a start of the printing setting program is determined according to the setting item information memorized in the memorizing section. | 2009-04-02 |
20090086269 | Image Forming Apparatus and Image Forming System - An image forming apparatus contains: an internal device that performs a service; a message processing unit that parses a message according to service definition data, the service definition data including syntax definitions of an interface part of the service and designation of a protocol to be used for the service; and a control unit that controls the internal device according to a request obtained from a result of parsing the message by the message processing unit in order to execute the service. | 2009-04-02 |
20090086270 | PRINTING DEVICE, METHOD AND COMPUTER READABLE MEDIUM FOR EXECUTING PRINT JOB - There is provided a printing device, comprising: a data receiving unit configured to receive print job data; a buffer used to store the print job data; a judgment unit configured to judge whether the print job data received by the data receiving unit can be stored in available space of the buffer; and a deletion target extraction unit configured such that, in response to the judgment unit judging that the print job data received by the data receiving unit can not be stored in available space of the buffer, the deletion target extraction unit extracts deletion target print job data which can de deleted from the buffer, from among one or more pieces of print job data stored in the buffer. | 2009-04-02 |
20090086271 | IMAGE FORMING APPARATUS AND COMPUTER-READABLE MEDIUM - Disclosed an image forming apparatus to form an image on a basis of an image data file stored in an external memory, including: an expansion memory to expand the image data file; a memory residual capacity calculating section to calculate a residual capacity of the expansion memory; a memory occupying amount predicting section to predict a memory occupying amount necessary to expand the image data file into the expansion memory; a specification section to specify an image formable image data file which is processable by the image forming apparatus among the image data files stored in the external memory on a basis of the residual capacity of the expansion memory and the memory occupying amount, and a display controlling section to display a file name of the specified image formable image data file in a display section. | 2009-04-02 |
20090086272 | Systems and methods for loading an output profile - Systems in accordance with the presently claimed invention use parameters to choose the correct output file for translating the color values in a print job into device specific values in an output data file that may be used for printing. A data structure, such as a linked list of parameters, may be used to identify the correct output file to be used by the printer to form the correct device specific data file. The color values for each pixel in the device specific data file may allow a printed document to exhibit high color quality. | 2009-04-02 |
20090086273 | METHOD FOR COMPENSATING FOR COLOR VARIATIONS ACROSS A PRINTED PAGE USING MULTIPLE-PASS PRINTING - A method for compensating for color variations introduced by printer hardware limitations and other factors is described. First, for each printer model or each individual printer, the extent of color variation throughout a printed page is determined. Based on this determination, each page is partitioned into a plurality of image areas. Then, in an actual printing process, the page of image is printed in a multi-pass process where each image area is printed in a separate pass. The digital image data is shifted and/or rotated for each pass, and the paper is shifted and/or rotated correspondingly, so that the different image areas printed in different passes form a complete image on the final printed page. From the standpoint of the pointer hardware, all passes involve printing the same area of a physical page, resulting in reduced color variation across the page. | 2009-04-02 |
20090086274 | HLC IMAGES FROM A COLOR SCANNING SYSTEM - Systems and methods are described that facilitate generating a ready-to-print binary dual-plane HLC image for output to an HLC device. A print-ready highlight color (HLC) image can be generated without digital front end (DFE) processing. For example, according to one or more aspects, a color scanner can be employed to produce a two-plane binary TIFF image. One plane contains black (e.g., achromatic) content, while the other contains highlight color content. Black pixels are identified and/or determined using neutral pixel and neutral window detection. Background pixels are mapped to white for both planes. Pixels that are non-neutral and non-background are designated as color pixels. After separation into a neutral plane and an HLC plane, the planes are processed into binary data for printing. | 2009-04-02 |
20090086275 | PROCESSING A DIGITAL IMAGE OF CONTENT - Systems, methods and processes for processing a digital image of content to generate an on-demand print ready document are presented. An obtained digital image of content includes a plurality of image pages. To process the digital image, for each image page in the digital image, the following steps are performed. Each image page is oriented such that a content bounding box of the image page is aligned with a desired page orientation. Boundary and content areas are identified for each image page, wherein the boundary area and the content area are separated by the content bounding box. Artifacts are removed from within the boundary area based on a set of first criteria. Artifacts are removed from within the content area based on a set of second criteria. The plurality of image pages are assembled in order of a desired sequence and an on-demand print ready document is generated with the plurality of assembled image pages. | 2009-04-02 |
20090086276 | IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS - A document feeding section, a CCD which reads one side of a document conveyed by the document feeding section, a CIS which reads the other side of the document, a reversing mechanism which reverses the document, a document discharging tray, a first document conveying passage which connects a document tray and the CCD, a reverse document conveying passage which connects the CCD and the reversing mechanism, a re-conveying document conveying passage which connects the reversing mechanism and the first document conveying passage, and a discharging document conveying passage which branches out from the reverse document conveying passage and is connected to the document sheet-discharging tray, are provided, and a CIS which reads the other side of the document is provided in the discharging document conveying passage. | 2009-04-02 |
20090086277 | METHOD AND APPARATUS OF ADDING PAGES TO AN IMAGE DATA FILE TO BE SENT OVER A NETWORK - A method for sending an image data file over a network is herein described. In the method, the first device stores an image data file including a plurality of pages. The first device may receive the image data file from an access device via a network. The first device determines if the image data file has at least one tag. The at least one tag identifies a location for including at least one substitute or additional page within the plurality of pages of the image data file. The substitute or additional page(s) is scanned to generate image data comprising the substitute or additional page(s). The image data is then included at the location in the image data file identified by the tag. The image data file, with the substitute or additional page(s), is then sent from the first device to a second device via a network. | 2009-04-02 |
20090086278 | ELECTRONIC FACSIMILE DELIVERY SYSTEMS AND METHODS - Embodiments of the invention relate generally to computing devices and systems, as well as software, computer programs, applications, and user interfaces, and more particularly, to delivering electronic messages, including electronic facsimiles, in a communication network including packetized and/or synchronous communications, so that the electronic messages are delivered according to their relative priorities. The relative priorities can be set according to at least one attribute of the electronic messages, and these attributes can be provided by at least one of a sender of an electronic message, an intended recipient of an electronic message, and a messaging system The information determining a priority of a message also can include information about priorities of other messages, information regarding whether a message has been scheduled for delivery, information as to whether a message should be cancelled, and information concerning an optimal transmitting device. | 2009-04-02 |
20090086279 | IMAGE READING APPARATUS, IMAGE READING METHOD AND IMAGE READING PROGRAM - An image reading apparatus in which cross-talk noise occurring between plural reading units is reduced, an image reading method and an image reading program are provided. There are included plural reading units that respectively operates at different timings, a reference data generation unit that acquires first read data as a result of reading of a first read object, acquires an operation state of the plural reading units during the reading of the first reading object, generates reference data based on the first read data, associates the operation state with the reference data obtained in the operation state and stores them, and a correction unit that acquires second read data as a result of reading of a second read object, acquires an operation state of the plural reading units during the reading of the second reading object, acquires the reference data corresponding to the operation state, and corrects the second read data based on the reference data. | 2009-04-02 |
20090086280 | IMAGE DATA DISPLAY APPARATUS, IMAGE DATA DISPLAY METHOD, AND IMAGE DATA DISPLAY COMPUTER PROGRAM PRODUCT - An image data display apparatus includes a display section configured to display images to be printed in the form of thumbnails; a reception section configured to receive image data and print data for the image data; a memory configured to store the image data and the print data; and a controller configured to determine a display order of the display in the form of thumbnails performed by the display section. The controller extracts from the memory image data items to which the print data is attached, and displays in the form of thumbnails on the display section the image data items to which the print data is attached. | 2009-04-02 |
20090086281 | IMAGE WRITING DEVICE - An image writing device is provided and includes: a case including an accommodating part that accommodates a plurality of display media stacked, a entrance and exit port which is communicated with the accommodating part and through which the display media enter and exit the case, and a window through which an image on a display surface of a display medium can be externally browsed, the image being written in the display medium by applying external stimulation; a conveying part that conveys the display medium into and out of the case through the entrance and exit port; and a writing part arranged near the entrance and exit port of the case, the writing part applying the external stimulation to the display medium to write the image in the display medium when the display medium is conveyed into or out of the case by way of the conveying part. | 2009-04-02 |
20090086282 | IMAGE FORMING APPARATUS AND METHOD FOR REDUCING NOISE - An image forming apparatus including: a user interface unit to display a user interface to select one or more low noise modes to reduce noise produced during a print standby state and a printing state of the image forming apparatus; and a controller to control the driving of a laser scanning unit and to control a print speed, according to one or more of the selected low noise modes selected through the user interface. Therefore, noise generated in the print standby state, and/or the printing state, are reduced, according to a low noise mode selected by a user. | 2009-04-02 |
20090086283 | Image reading apparatus and image reading system - An image reading apparatus includes a housing; image reading device for reading an image from a document being conveyed, the image reading device being located in the housing; a platen located in the housing and including a transparent member for reading the image of the document; and a scoop-up device situated at a downstream of the platen in parallel therewith to scoop up the document. The scoop-up device includes a dust collecting space for collecting dust entering the apparatus through a gap between the platen and the scoop-up member, the dust collecting space having a plate member dividing the dust collecting space into an upper dust collecting space and a lower dust collecting space; and a platen joint portion forming a part of the dust collecting space and positioned below the platen. A top surface of the platen joint portion detachably contacts a bottom surface of the platen. | 2009-04-02 |
20090086284 | Device, Method and Computer Readable Medium for Data Writing - There is provided a data writing device, comprising: a plurality of connection slots to which a plurality of external storage devices are detachably attachable; an acceptance unit configured to accept a writing command inputted to the data writing device through a user operation; and a write control unit configured to write data to a plurality of external storage devices attached to the plurality of connection slots in response to acceptance of the writing command by the acceptance unit. | 2009-04-02 |
20090086285 | SCAN APPARATUS HAVING AN ADJUSTABLE LIGHT SOURCE AND SCAN METHOD THEREOF - A scan apparatus includes a control signal generating module, a light source module, a lighting module and a scanning module. The control signal generating module generates a control signal. The light source module provides light rays. The lighting module, electrically connected to the light source module and the control signal generating module, lights up a corresponding section of the light source module according to the control signal and extinguishes other sections of the light source module to output corresponding light rays to illuminate a document. The scanning module receives corresponding light rays processed by the document and generates an image signal corresponding to an image of the document. | 2009-04-02 |
20090086286 | IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS - During a document reading operation in a double-sided reverse-reading mode, a controller controls a document feeding section to convey a document at a predetermined speed which is faster than a predetermined document reading speed at which a CIS can read the document when the document passes through the document reading position of the CIS. When the document passes through the document reading position of the CCD, the controller controls the document feeding section to convey the document at a predetermined document reading speed at which the CCD can read the document. | 2009-04-02 |
20090086287 | IMAGE READING APPARATUS AND DOCUMENT SUPPLY DEVICE THEREOF - An image reading apparatus, a document supply device thereof and methods thereof may reduce a scanning operation time. A document supply device may include a holding position (e.g., internal) for a following document such that a scanning time between documents may be reduced. The document supply device may include a main feed path to guide an introduced document, a simplex path coupled to the main feed path and to guide the document fed through the main feed path to the scanning window to scan one document surface (e.g., first surface), a duplex path to guide the document having passed the scanning window to the simplex path to scan the other document surface (e.g., second surface), an auxiliary supply path coupled to the main feed path and the simplex path where the document fed through the main feed path temporarily stands by before being fed to the scanning window. | 2009-04-02 |
20090086288 | IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS - There are provided: a document feeding section for conveying a document; a first reading section for reading at least one side of the document conveyed by the document feeding section; a second reading section for reading other side of the document conveyed by the document feeding section; and a blank determining portion for determining whether the other side of the document is blank in accordance with image data of the document read by the second reading section. In a case where the blank determining portion determines that the other side is blank, one side of the document is read by the first reading section, and thereafter the document feeding section discharges the document. | 2009-04-02 |
20090086289 | IMAGE READING DEVICE - An image reading device is provided. The image reading device includes an automatic feeder unit to feed original sheets one by one, an image reading unit to read an image formed on each of the original sheets being fed, and a file creation unit to create a data file for a set of the image and store the created data file in a predetermined storage unit. When a plurality of sheet sets, respectively including at least one original sheet, are placed in the automatic feeder unit to be fed successively and when a criterial feature to distinguish a current sheet set from a succeeding sheet set is detected, the file creation unit completes the data file for the image which has been read from the current sheet set by the image reading unit and starts creating a new data file for the succeeding sheet set. | 2009-04-02 |
20090086290 | METHOD FOR COMPENSATING FOR COLOR VARIATIONS ACROSS A PRINTED PAGE USING MULTIPLE COLOR PROFILES - A method for compensating for color variations introduced by printer hardware limitations and other factors is described. First, the extent of color variation throughout a printed page is determined. Based on this determination, each page is partitioned into a plurality of image areas. A color profile is generated for each image area. The partition and the multiple color profiles are stored in the printer. In an actual printing process, the page of image to be printed is divided into a plurality of image areas based on the paper size and the stored partition, and the respective stored color profiles for the image areas are retrieved and used to process the digital image for printing. | 2009-04-02 |
20090086291 | METHOD OF PRINTING MARKS ON AN OPTICAL ARTICLE - A method of printing comprising, placing a plurality of optically detectable marks on an optical article using a ink-jet printing method, wherein a mark of the plurality of marks has a thickness of less than or equal to about 1 micrometer, and wherein the plurality of optically detectable marks have uniform thickness. | 2009-04-02 |
20090086292 | L*a*b* SCANNING USING RGB-CLEAR - Systems and methods are described that facilitate reducing metamerism in a scanner or printer system by evaluating and manipulating unfiltered clear channel information. Using a four channel model to predict CIE XYZ tristimulus values from RGB and clear, a linear model is generated based on a polynomial matrix conversion. For example, one such model has coefficients weighting 1, R, G, B, W, R | 2009-04-02 |
20090086293 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - There is provided a technique to make, in a case where a monochrome image is generated based on a color image, a chromatic image region on the color image distinguishable on the monochrome image. There are included a first image reading unit to acquire monochrome image data by reading an image in monochrome from an original document, a second image reading unit to acquire color image data by reading an image in color from an original document, an extraction image generation unit to generate image data by extracting a chromatic image region in the color image data read by the second image reading unit, and a luminance correction unit to make a correction to increase, based on the image data generated by the extraction image generation unit, luminance of a monochrome signal which is included in the monochrome image data read by the first image reading unit and corresponds to the chromatic image region extracted by the extraction image generation unit. | 2009-04-02 |
20090086294 | IMAGE READING APPARATUS AND IMAGE READING METHOD - There is provide a technique which can contribute to reduction of data capacity of image data read from an original document in an image reading apparatus, and can contribute to realization of a flexible image processing to meet user's requests. There are included a first image reading unit to read an image in monochrome from an original document at a first resolution, a second image reading unit to read an image in color from an original document at a second resolution lower than the first resolution, a position information acquisition unit to acquire position information indicating, in respective image data read by the first and the second image reading units from the same original document, corresponding positions of respective pixels on the original document, a color information acquisition unit to acquire color information indicating colors of the respective pixels in the respective image data, and a storage unit to associate the position information acquired by the position information acquisition unit with the color information acquired by the color information acquisition unit with respect to the pixel corresponding to the position information and to store them in a specified storage area. | 2009-04-02 |
20090086295 | IMAGE FORMING APPARATUS, IMAGE QUALITY CONTROL METHOD - A technique that can perform appropriate image quality control processing corresponding to fluctuation in a printing environment is provided. | 2009-04-02 |
20090086296 | Holographic Projector for Enlarging a Reconstruction Zone - This invention relates to a holographic projection device with an array of mirror elements in the form of micro-mirrors. The holographic projection device comprises at least one light modulator device, which contains the array of mirror elements, for an enlargement of a reconstruction space for a reconstructed scene. Each mirror element is coupled with at least one actuator. The actuators tilt the corresponding mirror elements and/or displace them axially in at least one direction. Thereby, a wave front for the representation of a reconstructed scene is directly modulated. The holographic projection device comprises an optical system for the projection of the modulated wave front into at least one observer window in an observer plane. | 2009-04-02 |
20090086297 | Bragg grating elements for optical devices - Three-dimensional holographic elements are disclosed. Three-dimensional Bragg gratings recorded on bulks of optical material are included in the disclosure. Such elements may be manufactured by placing a three-dimensional bulk of optical material directly behind a recorded master hologram, directing a reference beam onto a master hologram such that a replica of the master hologram is recorded in the optical material. The replica may form the three-dimensional holographic element. The master hologram may be Bragg grating formed on a surface of a transparent substrate. | 2009-04-02 |
20090086298 | High power optical fiber laser array holographic coupler manufacturing method - A chirped grating is made in a thin film layer or a glass layer for producing a holographic optical element within the layer well suited for use as an optical coupler for coupling side fired laser light into optical fibers for laser light pumping of optical fibers with the grating made in the layer by generating interference fringes burned into the layer with interference fringes created from interfering a reference laser beam with a plurality of convergent laser beams from respective lenses of an array of lenses. | 2009-04-02 |
20090086299 | APPARATUS AND METHOD TO ENCODE INFORMATION HOLOGRAPHICALLY - A method to encode information holographically, wherein the method provides information, and generates a plurality of data images, wherein each data image comprises a portion of the information. The method holographically encodes each of the plurality of data images in a holographic data storage medium, generates a plurality of identifiers, and associates a different one of the plurality of identifiers with a different one of the plurality of data images. The method forms a directory image reciting each of plurality of identifiers, encodes the directory image in a non-holographic data storage medium, and holographically encodes the directory image in the holographic data storage medium. | 2009-04-02 |
20090086300 | FEEDBACK DRIVE FOR RESONANT OSCILLATION OF SCANNER MECHANISM - A drive for oscillating a reflector in a beam scanner, and for other similar oscillating devices, forms a feedback loop synchronized to the natural resonance of a resiliently movable flipper strip carrying the reflector. A magnet on the free end of the flipper generates a current in a sensing coil coupled to an amplifier upon passage of the magnet. The triggering signal is phase delayed by one or more integrators or timers, whereupon a driving current is generated, for example in a different winding on the same spool as the sensing coil. The driving current is applied at a phase delay that maintains oscillation up to a high operational frequency in a range. Synchronizing the drive to the natural frequency and phase of the flipper substantially reduces power consumption compared to forcing oscillation to a different reference. | 2009-04-02 |
20090086301 | DISPLAY ELEMENT HAVING FILTER MATERIAL DIFFUSED IN A SUBSTRATE OF THE DISPLAY ELEMENT - Optical filter functionality is incorporated into a substrate of a display element thereby decreasing the need for a separate thin film filter and, accordingly, reducing a total thickness of a filtered display element. Filter functionality may be provided by any filter material, such as pigment materials, photoluminescent materials, and opaque material, for example. The filter material may be incorporated in the substrate at the time of creating the substrate or may be selectively diffused in the substrate through a process of masking the substrate, exposing the substrate to the filter material, and heating the substrate in order to diffuse the filter material in the substrate. | 2009-04-02 |
20090086302 | OPTICAL MODULATOR WITH SIDE ACCESS - An electro-optic semiconductor device (e.g., an optical modulator) having side access and beam propagation within the device is provided. Side access for the optical input and/or output facilitates disposition of electronic circuitry and/or heat sinking structures on the top and bottom surfaces of the modulator. Internal beam propagation instead of internal waveguiding advantageously simplifies optical coupling and alignment to the modulator. Interaction length within the device is preferably enhanced by passing through the device active region at a relatively shallow angle. The internally propagating beam is reflected from a reflective face parallel to the device active region. The side faces can be perpendicular or tilted with respect to the reflective face. Tilted side faces are preferably tilted to provide external beam paths parallel to the reflective face. Internal reflection from an angled side face can be employed to provide configurations having one side port and one top or bottom port. | 2009-04-02 |
20090086303 | MULTILEVEL OPTICAL PHASE MODULATOR - To take out monitor light unaffected by a multilevel optical phase-modulated component. For the purpose, a phase-shift unit that controls phases of plural (n, n is an integral number equal to or greater than 2) input lights, plural (n, n is an integral number equal to or greater than 2) phase modulating units that respectively phase-modulate the input lights from the phase-shift units, a first coupling unit that couples and outputs the phase-modulated lights from the plural phase modulating units as multilevel optical phase-modulated signal light, and a second coupling unit that couples and outputs non-phase-modulated lights from the plural phase modulating units as coupled light are provided. | 2009-04-02 |
20090086304 | DIFFRACTION-TYPE OPTICAL MODULATOR AND DISPLAY APPARATUS INCLUDING THE SAME - Disclosed are a diffraction-type optical modulator and a display apparatus including the same. The diffraction-type optical modulator includes: a board; a lower mirror formed on the board; an upper mirror located apart from the lower mirror by a predetermined gap, having a hole, separated into at least two ridges by the hole, and movable up and down; and, an actuator moving the upper mirror in accordance with a driving signal and changing the separation distance, whereas a part of incident light beam reflects from the upper mirror, the rest of the incident light beam passes through the hole and reflects from the lower mirror, and then passes through the hole. A contrast ratio can be maximized by using the relation between the width of the hole and the ridge of an upper mirror, the ridge being measured in parallel with the direction of distribution of diffraction gratings. | 2009-04-02 |
20090086305 | MEMS SWITCH WITH SET AND LATCH ELECTRODES - A MEMS device is electrically actuated with a voltage placed across a first electrode and a moveable material. The device may be maintained in an actuated state by latch electrodes that are separate from the first electrode. | 2009-04-02 |
20090086306 | MEMS DISPLAY DEVICES AND METHODS OF FABRICATING THE SAME - MEMS devices include materials which are used in LCD or OLED fabrication to facilitate fabrication on the same manufacturing systems. Where possible, the same or similar materials are used for multiple layers in the MEMS device, and use of transparent conductors for partially transparent electrodes can be avoided to minimize the number of materials needed and minimize fabrication costs. Certain layers comprise alloys selected to achieve desired properties. Intermediate treatment of deposited layers during the manufacturing process can be used to provide layers having desired properties. | 2009-04-02 |
20090086307 | GRAY LEVEL METHOD FOR SLM-BASED OPTICAL LITHOGRAPHY - An optical lithography system comprises a light source, a spatial light modulator, imaging optics and means for continuously moving a photosensitive substrate relative to the spatial light modulator. The spatial light modulator comprises at least one array of individually switchable elements. The spatial light modulator is continuously illuminated and an image of the spatial light modulator is continuously projected on the substrate; consequently, the image is constantly moving across the surface of the substrate. While the image is moving across the surface, elements of the spatial light modulator are switched such that a pixel on the surface of the substrate receives, in serial, doses of energy from multiple elements of the spatial light modulator, thus forming a latent image on the substrate surface. The imaging optics is configured to project a blurred image of the spatial light modulator on the substrate, enabling sub-pixel resolution feature edge placement. | 2009-04-02 |
20090086308 | IMAGE DISPLAY DEVICE - Disclosed is an image display device comprising: (i) a pair of substrates facing each other, provided that one of the substrates is transparent; and (ii) charged particles placed in a gap between the substrates, wherein each of the substrates has a layer containing a compound having a silicone structure in the molecule on a surface of the substrates faced with another electrode. | 2009-04-02 |
20090086309 | SOURCE OF LIGHT WITH CONVERSION ELEMENT AND FIBER OPTICS, PROCEDURE FOR THE PRODUCTION OF THE SOURCE OF LIGHT AND THEIR USE - Proposed is a light source having a conversion element ( | 2009-04-02 |
20090086310 | CONTROLLER WHICH CONTROLS A VARIABLE OPTICAL ATTENUATOR TO CONTROL THE POWER LEVEL OF A WAVELENGTH-MULTIPLEXED OPTICAL SIGNAL WHEN THE NUMBER OF CHANNELS ARE VARIED - An optical amplifying apparatus which includes an optical amplifier, an optical attenuator and a controller. The optical amplifier amplifies a light signal having a variable number of channels. The optical attenuator passes the amplified light signal and has a variable light transmissivity. Prior to varying the number of channels in the light signal, the controller varies the light transmissivity of the optical attenuator so that a power level of the amplified light signal is maintained at an approximately constant level that depends on the number of channels in the light signal prior to the varying the number of channels. While the number of channels in the light signal is being varied, the controller maintains the light transmissivity of the optical attenuator to be constant. Subsequent to varying the number of channels in the light signal, the controller varies the light transmissivity of the optical attenuator so that a power level of the amplified light signal is maintained at an approximately constant level that depends on the number of channels in the light signal subsequent to the varying the number of channels. | 2009-04-02 |
20090086311 | Spectral Filtering Method and Apparatus in Optical Parametric Chirped Pulse Amplification - Method and apparatus embodiments of the invention are directed to mitigating temporal contrast degradation in optical parametric chirped pulse amplification (OPCPA) laser systems. A spectral filter is used in an OPCPA laser system to remove or reduce of out-of-band amplified spontaneous emission (ASE) from an amplified pump pulse and/or the longitudinal modes of a seed laser used to generate the pump pulse, which typically cause detrimental temporal intensity fluctuations in the amplified pump signal. According to an illustrative embodiment, a volume Bragg grating (VBG) filter element is disposed in the pump regenerative amplifier cavity where the pump pulse undergoes multiple passes on the filter element. | 2009-04-02 |
20090086312 | IMAGE CAPTURING DEVICE WITH FOCUSING ASSEMBLY - An image capturing device with a focusing assembly comprises a case formed by an upper casing and a lower casing; a cover for sealing the lower casing; an lower side of the cover having an opening for capturing images of outside objects; a base installed at a connection between the upper casing and the lower casing; an image sensor installed at a lower side of the base for capturing images through an opening of the front cover; a focus adjusting unit including an object lens, an adjusting wheel, an inner tube and an outer adjusting tube; the outer adjusting tube being located within the lower casing and has a longitudinal retaining groove at an inner side thereof; the inner tube being received in the outer adjusting tube; the inner tube having a helical groove; an outer side of the adjusting wheel having a post for driving the adjusting wheel. | 2009-04-02 |
20090086313 | STEREOMICROSCOPE - A stereomicroscope of the telescope type includes a first beam path and a second beam path, wherein in the first beam path a first telescope system and in the second beam path a second telescope system are provided, wherein the magnifications of both telescope systems are equal and can be changed synchronously to each other, and wherein a common main objective is allocated to both beam paths. In order to increase the resolution without loss in depth of field, it is proposed that at least one optical element of the first telescope system has, compared to at least one corresponding optical element of the second telescope system, a different optically effective diameter. | 2009-04-02 |
20090086314 | BIOLOGICAL SPECIMEN IMAGING METHOD AND BIOLOGICAL SPECIMEN IMAGING APPARATUS - In a biological specimen imaging method, a biological specimen which is stored in a storing section of a substrate having plural storing sections and emitting a feeble light is imaged through an objective lens. The biological specimen imaging method includes moving any one of the substrate and the objective lens or both until the desired storing section falls within the field of view of the objective lens, measuring any one of a focal position at a near point and the focal position at a far point of the objective lens or both, determining the focal position of the objective lens focused on an observed target region in the biological specimen stored in the desired storing section based on the measured focal position, and adjusting the focal position of the objective lens to the determined focal position so as to image the biological specimen through the objective lens. | 2009-04-02 |
20090086315 | ARRANGEMENT FOR EXAMINING MICROSCOPIC PREPARATIONS WITH A SCANNING MICROSCOPE, AND ILLUMINATION DEVICE FOR A SCANNING MICROSCOPE - The arrangement for examining microscope preparations with a scanning microscope comprises a laser ( | 2009-04-02 |
20090086316 | ENVIRONMENT MAINTAINING APPARATUS FOR MICROSCOPE AND MICROSCOPE - Providing a space-and-energy-saving environment maintaining apparatus for a microscope. A first chamber | 2009-04-02 |
20090086317 | Reflective Screen - A reflective screen which can reflect images of high contrast, in particular, a reflective screen which can reflect images of higher contrast without increasing brightness of dark portions of projector images, even in a bright environment is provided. The reflective screen | 2009-04-02 |
20090086318 | POLARIZING PLATE, MANUFACTURING METHOD THEREFOR, OPTICAL FILM AND IMAGE DISPLAY - A polarizing plate of the present invention comprises: a polarizer; a transparent protective film placed on at least one side of the polarizer; and an adhesive layer and an adhesion facilitating layer interposed in this order from the polarizer side between the polarizer and the transparent protective film, wherein the adhesive layer is formed with an active energy ray-curable adhesive that contains a hydroxyl group-containing N-substituted amide monomer as a curable component, and the adhesion facilitating layer is formed with a polymer resin composition that contains 100 parts by weight of a polymer resin and 3 to 30 parts by weight of an organosilane compound having at least one functional group selected from an acryloyl group, a methacryloyl group, a vinyl group, and a mercapto group. The polarizing plate has good adhesion. | 2009-04-02 |
20090086319 | Optical films and method for fabricating the same - The present invention provides an optical film that includes i) a (meth)acrylic resin, and 5 to 45 parts by weight of ii) a graft copolymer, prepared by grafting a (meth)acrylic resin onto a copolymer of (meth)acrylic rubber and aromatic vinyl compound, based on 100 parts by weight of the i) (meth)acrylic resin, and an electronic device including the optical film. | 2009-04-02 |
20090086320 | Protective Film for Polarizing Plate - A protective film for polarizing plate comprising k layers (k is an integer of 2 or more) of thermoplastic resin layer laminated, wherein
| 2009-04-02 |
20090086321 | ZOOM LENS SYSTEM, OPTICAL APPARATUS, AND METHOD FOR MANUFACTURING ZOOM LENS SYSTEM - Providing a zoom lens system having a vibration reduction function capable of performing quick focusing with excellent optical performance even upon vibration reduction. The system including, in order from an object, a first lens group G | 2009-04-02 |
20090086322 | Photonic Crystal Devices Using Negative Refraction - Negative refraction in photonic crystals and diffraction grating is used to design plano-concave lenses to focus plane waves. Microwave experiments are carried out to demonstrate negative refraction and the performance of these lenses. Demonstration of negative refraction of visible light is also performed for the grism. These lenses can be used in optical circuits, astronomical applications, etc. | 2009-04-02 |
20090086323 | COLOR FILTER AND IMAGE SENSOR - In one aspect of the present invention, a color filter capable of controlling wavelengths of light to be transmitted therethrough may include a pair of interferometric films which are substantially parallel to each other and which transmit the light; and a drive member which drives at least one film of the pair of the interferometric films to change a distance of a gap between the interferometric films. | 2009-04-02 |
20090086324 | COLOR SEPARATION OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS - It is disclosed that a color separation optical system improves color reproducibility by obtaining a characteristic which approximates an ideal spectral characteristic in view of influence of polarization separation caused according to the magnitude of an incidence angle. In the color separation optical system, a curve representing a characteristic of a green-reflecting dichroic film DG has a shape along the characteristic curve representing an ideal spectral characteristic corresponding to green light. Further, the characteristic of the blue-reflecting dichroic film DB is associated with that of the green-reflecting dichroic film DG. A part, in which the transmittance of the blue-reflecting dichroic film DB changes from a low transmittance to a high transmittance, in the transmittance characteristic curve representing the characteristic of the blue-reflecting dichroic film DB is included in a predetermined wavelength region associated with the characteristic of the green-reflecting dichroic film DG. | 2009-04-02 |
20090086325 | Method and apparatus for frit sealing with a variable laser beam - A beam shaper is implemented to seal an OLED. The beam shaper comprises a first and second lens and a beam shaper. Changing the relative position of the first, second lens and beam shaper relative to each other enables the beam shaper to generate laser beams with different shapes and intensity profiles. | 2009-04-02 |
20090086326 | ANTIGLARE HARD-COATED FILM - There is provided an antiglare hard-coated film that can maintain antiglare properties and suppress a reduction in the display contrast of a display, when composed of a transparent plastic film substrate and an antiglare hard coat layer formed thereon. The antiglare hard-coated film | 2009-04-02 |
20090086327 | LASER IRRADIATION METHOD AND APPARATUS FOR FORMING A POLYCRYSTALLINE SILICON FILM - A method for changing an amorphous silicon film to a polycrystalline silicon film includes the steps of irradiating an elongate pulse laser beam onto the silicon film while scanning in the direction normal to the major axis of the elongate pulse laser beam, to form a plurality of irradiated areas, irradiating flat-surface light onto the irradiated areas in the direction parallel to the major axis, and analyzing distribution of the reflected light from the irradiated areas to determine the threshold value of micro-crystallization. The threshold value is used to further determine an energy density of the elongate pulse laser beam for the phase change process. | 2009-04-02 |
20090086328 | Line Head and Image Forming Apparatus Using the Same - A line head includes: a positive lens system having two lenses with positive refractive power; an image-side lens array in which the image-side lens of the two lenses is arrayed in a plural number in first and second directions; an object-side lens array in which the object-side lens of the two lenses is arrayed in a plural number in the first and second directions; a light emitter array in which a plurality of light-emitting elements are arrayed on an object side of the positive lens system for the one positive lens system; and an aperture plate that forms an aperture diaphragm disposed on the object side of the positive lens system so that an image side is telecentric or approximately telecentric. Assuming that the row number of lenses arrayed in the second direction of the image-side lens array is m, a gap between effective regions of the two image-side lenses adjacent to each other in the first direction is α, an image-side angle of aperture (half angle) of the positive lens system is θ | 2009-04-02 |