Patents by Inventor Hiroyoshi Yoshida
Hiroyoshi Yoshida has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20070109577Abstract: A user interface is controlled to support a user using an image processing apparatus which can perform a task, for example, for storing image data obtained by a scanner in a memory or printing the image by a printer. In a display apparatus which can display a user interface including operation items, a user's intention is estimated, and an operation by the user for specifying a task is supported. For example, statuses of an image input unit and an image accept unit relating to execution of the task are monitored, and display forms of the operation items are varied in accordance with results of the monitoring.Type: ApplicationFiled: July 28, 2006Publication date: May 17, 2007Applicant: Canon Kabushiki KaishaInventor: Hiroyoshi Yoshida
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Patent number: 7126612Abstract: An image processing system and method includes selecting a color desired by a user, extracting a partial image corresponding to the color desired by the user and selected from a bit-map image, converting the partial image into vector data, storing the vector data in a memory, and setting the converted vector data as vector data to be processed as desired by the user. The image processing system and method further includes calculating a palette color from the bit-map image, extracting a partial image corresponding to the palette color, converting the partial image into vector data per color object, storing the vector data in a memory, and setting, as vector data to be processed as desired by the user, vector data per object that is selected from the vector data stored in the memory based on the color selected from the calculated palette colors.Type: GrantFiled: September 28, 2004Date of Patent: October 24, 2006Assignee: Canon Kabushiki KaishaInventors: Kenzou Sekiguchi, Yushi Matsukubo, Hiroyuki Yaguchi, Eiichi Nishikawa, Hiroyuki Tsuji, Shinichi Kato, Masakazu Kitora, Hiroyoshi Yoshida
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Publication number: 20060171513Abstract: A data processing method is provided for use with an information processing apparatus capable of sending data of a sending job to an external destination and capable of selectively utilizing a plurality of types of destination specification methods as a method for specifying a destination of the data of the sending job. When a predetermined instruction is input via a user interface unit, a prespecified destination specification method among the plurality of types of destination specification methods can be automatically utilized. A user is enabled to select a destination of the data of the sending job via the user interface unit by using the prespecified destination specification method. The information processing apparatus is enabled to send the data of the sending job to the destination selected by the user via the user interface unit by using the prespecified destination specification method among the plurality of types of destination specification methods.Type: ApplicationFiled: December 14, 2005Publication date: August 3, 2006Applicant: Canon Kabushiki KaishaInventors: Hiroyoshi Yoshida, Kumi Shimizu
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Patent number: 7061654Abstract: To provide an image processor and an image processing method having enhanced speed of external output to a printer and the like, and a storage medium storing a control program therefor. A time Te(n, k) when the nth image output unit requires image data k is predicted for each image output unit, and a time Tn(k) when an image data controller stores the same image k in a HD on a temporary basis and stores it again in a RAM completely, is calculated. If at least one of all the Te(n, k) is shorter or earlier than the Tn(k), then the image is outputted to each image output unit from the RAM, thereby enabling enhancement of the speed of the FCOT without use of expensive RAM and HD.Type: GrantFiled: February 28, 2001Date of Patent: June 13, 2006Assignee: Canon Kabushiki KaishaInventor: Hiroyoshi Yoshida
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Publication number: 20060044587Abstract: A multi function peripheral (MFP) is provided with a scanner and a printer for operating a copy function, and a macro control unit and macro function unit for operating a macro function in order to reliably operating the macro function even for an event generated asynchronously with a user operation. The macro control unit manages pairs of user operations and events generated by the user operations. The macro function executes a record process of generating a macro file constituted of a plurality of scripts from user operations and a reproduce process of reproducing the user processes. A script corresponding to an event of waiting for execution completion of a copy job is recorded in the macro file at a row next to the row at which a copy start script is written.Type: ApplicationFiled: August 29, 2005Publication date: March 2, 2006Applicant: Canon Kabushiki KaishaInventor: Hiroyoshi Yoshida
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Publication number: 20060008113Abstract: This invention provides an image processing system and image processing method which can appropriately provide vector data permitted to reuse by inhibiting information, whose reuse is inhibited or which should not unnecessarily be manipulated from the viewpoint of copyright protection, from being provided to a third party as vector data. An image reading unit (110) inputs image information. A data processing device (115) generates vector data. The data processing device (115) determines whether reuse of the vector data is permitted or inhibited. When it is determined that reuse of the vector data is inhibited, the stored vector data is discarded.Type: ApplicationFiled: July 6, 2005Publication date: January 12, 2006Applicant: CANON KABUSHIKI KAISHAInventors: Yushi Matsukubo, Hiroyuki Yaguchi, Eiichi Nishikawa, Hiroyuki Tsuji, Shinichi Kato, Masakazu Kitora, Kenzou Sekiguchi, Hiroyoshi Yoshida
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Publication number: 20060008114Abstract: This invention provides an image processing system and image processing method which allow a user to easily confirm conversion result information when image information is converted into vector data. Image information input from an input device (113) is vectorized by a data processing device (115). Vector data which has successfully been vectorized is converted into image data. The input image information and the converted image data are combined to generate and output combined image data.Type: ApplicationFiled: July 6, 2005Publication date: January 12, 2006Applicant: CANON KABUSHIKI KAISHAInventors: Kenzou Sekiguchi, Yushi Matsukubo, Hiroyuki Yaguchi, Eiichi Nishikawa, Hiroyuki Tsuji, Shinichi Kato, Masakazu Kitora, Hiroyoshi Yoshida
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Publication number: 20060010115Abstract: This invention provides an image processing system and image processing method which can promote efficient use of a memory by vectorizing all data of a representative object and, for the same or similar object, referring to the vectorized representative object and using difference data and also convert the same or similar objects at once by editing only the representative object. Input image information is vectorized. The vector data of a representative object is stored. Identity between a target object and the representative object is determined. If the two objects are identical, property information containing information about the reference destination of the vector data of the representative object is stored in place of the vector data of the target object.Type: ApplicationFiled: July 6, 2005Publication date: January 12, 2006Applicant: CANON KABUSHIKI KAISHAInventors: Hiroyoshi Yoshida, Shinichi Kato, Kenzou Sekiguchi, Hiroyuki Tsuji, Eiichi Nishikawa, Hiroyuki Yaguchi, Masakazu Kitora, Yushi Matsukubo
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Publication number: 20050286805Abstract: Vector data conversion is executed at once for all the block images of blocks having a predetermined attribute in a plurality of read document images. A series of obtained vector data is output by a designated output method.Type: ApplicationFiled: June 17, 2005Publication date: December 29, 2005Applicant: CANON KABUSHIKI KAISHAInventor: Hiroyoshi Yoshida
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Patent number: 6978112Abstract: An image processing system and method for copying an original document while maintaining the security of the document and for providing a high quality copy each time a copy is required. The system and method comprising inputting image information, generating output limitation information corresponding to the image information, storing the image information and corresponding output limitation information, reading a document containing the output limitation information, and outputting the stored image information in accordance with reading of the output limitation information.Type: GrantFiled: August 28, 2003Date of Patent: December 20, 2005Assignee: Canon Kabushiki KaishaInventors: Hiroshi Kaburagi, Shigeo Yamagata, Isao Migishima, Hiroyoshi Yoshida, Toshihiko Ikeno, Hiroyasu Morita, Naohiro Isshiki, Naoki Ito
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Publication number: 20050276519Abstract: Input raster image data is divided into objects of each attribute. The division results, and charge information representing a consideration accrued from a vectorized process for the division results are displayed. It is designated whether to execute the vectorized process for the displayed division results. The vectorized process of converting the raster image data into vector data is executed on the basis of the contents of the designation.Type: ApplicationFiled: June 10, 2005Publication date: December 15, 2005Inventors: Masakazu Kitora, Yushi Matsukubo, Hiroyuki Yaguchi, Eiichi Nishikawa, Hiroyuki Tsuji, Shinichi Kato, Kenzuo Sekiguchi, Hiroyoshi Yoshida
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Publication number: 20050278624Abstract: A read document image is converted into first vector data. First layout structure information representing the layout structure of the first vector data is generated. The first layout structure information is changed into second layout structure information on the basis of preset layout setting information. The first vector data is converted into second vector data on the basis of the changed second layout structure information.Type: ApplicationFiled: June 8, 2005Publication date: December 15, 2005Applicant: Canon Kabushiki KaishaInventors: Eiichi Nishikawa, Yushi Matsukubo, Hiroyuki Yaguchi, Hiroyuki Tsuji, Shinichi Kato, Masakazu Kitora, Kenzou Sekiguchi, Hiroyoshi Yoshida
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Publication number: 20050271296Abstract: Input image data is divided into a plurality of blocks. The skew angle of each divided block with respect to a predetermined direction is detected. Image data input from an input unit is converted into vector data for each divided block. The vector data corresponding to the divided block is corrected on the basis of the detected skew angle of each block.Type: ApplicationFiled: June 3, 2005Publication date: December 8, 2005Applicant: CANON KABUSHIKI KAISHAInventors: Hiroyuki Tsuji, Yushi Matsukubo, Hiroyuki Yaguchi, Eiichi Nishikawa, Shinichi Kato, Masakazu Kitora, Kenzou Sekiguchi, Hiroyoshi Yoshida
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Publication number: 20050264852Abstract: An image processing system and method for copying an original document while maintaining the security of the document and for providing a high quality copy each time a copy is required.Type: ApplicationFiled: August 11, 2005Publication date: December 1, 2005Applicant: Canon Kabushiki KaishaInventors: Hiroshi Kaburagi, Shigeo Yamagata, Isao Migishima, Hiroyoshi Yoshida, Toshihiko Ikeno, Hiroyasu Morita, Naohiro Isshiki, Naoki Ito
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Patent number: 6931432Abstract: In a data transmission apparatus, an input unit inputs data, and a transmission unit transmits the inputted data to a destination. A discrimination unit discriminates an attribute of the inputted data, and a storage unit stores the inputted data to a predetermined memory. A control unit controls a transmission operation of the transmission unit in accordance with a discrimination result obtained by the discrimination unit, such that the transmission unit transmits to the destination the inputted data or information indicating a storage location used by the storage unit.Type: GrantFiled: March 14, 2000Date of Patent: August 16, 2005Assignee: Canon Kabushiki KaishaInventor: Hiroyoshi Yoshida
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Publication number: 20050154782Abstract: In a data transmission apparatus, an input unit inputs data, and a transmission unit transmits the inputted data to a destination. A discrimination unit discriminates an attribute of the inputted data, and a storage unit stores the inputted data to a predetermined memory. A control unit controls a transmission operation of the transmission unit in accordance with a discrimination result obtained by the discrimination unit, such that the transmission unit transmits to the destination the inputted data or information indicating a storage location used by the storage unit.Type: ApplicationFiled: March 11, 2005Publication date: July 14, 2005Applicant: CANON KABUSHI KAISHAInventor: Hiroyoshi Yoshida
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Publication number: 20050123209Abstract: There are provided an image processing system and image processing method which can appropriately set whether to convert an original paper document into re-usable vector data before obtaining vector data from the paper document. An image scanning unit (110) scans a document to obtain image information, and a storage device (111) stores the image information. A data processing device (115) detects control information appended to the document from the image information and determines whether vectorization of the image information is permitted or inhibited. If the data processing device (115) determines that vectorization is permitted, it converts the image information into vector data; otherwise, it directly stores the image information in the storage device (111).Type: ApplicationFiled: December 3, 2004Publication date: June 9, 2005Applicant: CANON KABUSHIKI KAISHAInventors: Masakazu Kitora, Yushi Matsukubo, Hiroyuki Yaguchi, Eiichi Nishikawa, Hiroyuki Tsuji, Shinichi Kato, Kenzou Sekiguchi, Hiroyoshi Yoshida
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Publication number: 20050111745Abstract: An image processing apparatus includes: a reading unit adapted to read an image and to generate image data representing the image; a separating unit adapted to separate the image data obtained by the reading unit into a plurality of objects corresponding to attributes; a selecting unit adapted to select a predetermined attribute of the image; a vectorization unit adapted to perform a vector conversion process for the image data separated by the separating unit in accordance with the predetermined attribute selected by the selecting unit; and an output unit adapted to output the image data processed by the vectorization unit.Type: ApplicationFiled: November 19, 2004Publication date: May 26, 2005Applicant: Canon Kabushiki KaishaInventors: Shinichi Kato, Yushi Matsukubo, Hiroyuki Yaguchi, Eiichi Nishikawa, Hiroyuki Tsuji, Masakazu Kitora, Kenzou Sekiguchi, Hiroyoshi Yoshida
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Publication number: 20050111053Abstract: Vector data corresponding to a scanned original image is generated. An edit image of the original image corresponding to the display resolution of a display is generated on the basis of the vector data, and display of the edit image on the display is controlled.Type: ApplicationFiled: November 19, 2004Publication date: May 26, 2005Applicant: CANON KABUSHIKI KAISHAInventors: Hiroyoshi Yoshida, Kenzou Sekiguchi, Shinichi Kato, Hiroyuki Tsuji, Eiichi Nishikawa, Hiroyuki Yaguchi, Yushi Matsukubo, Masakazu Kitora
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Publication number: 20050111052Abstract: An electronic file corresponding to a scanned original image is specified on the basis of the original image. If the electronic file corresponding to the original image cannot be specified, the original image is converted into vector data. The vector data is converted into image data. The first image data of the original image is compared with the second image data generated by the second conversion unit. On the basis of the comparison result, the first image data or vector data is selected as the electronic file corresponding to the original image.Type: ApplicationFiled: November 18, 2004Publication date: May 26, 2005Applicant: CANON KABUSHIKI KAISHAInventors: Eiichi Nishikawa, Yushi Matsukubo, Hiroyuki Yaguchi, Hiroyuki Tsuji, Shinichi Kato, Masakazu Kitora, Kenzou Sekiguchi, Hiroyoshi Yoshida