Patents by Inventor Yoshihiro Takagi
Yoshihiro Takagi 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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Patent number: 8699063Abstract: According to the present invention, a user can properly acquire a desired print product with a few procedures in front of an output device. An information processing apparatus includes a print job output unit configured to output a print job, wherein, if the print job output unit receives a request for pull printing from an output device related apparatus for a first time, the print job output unit compares a capacity of an output target device with a print setting, selects a print job including a print setting matching with the capacity of the output target device from stored print jobs, and outputs the selected print job, and if the print job output unit receives a request for pull printing from the output device related apparatus consecutively, the print job output unit outputs the stored print jobs.Type: GrantFiled: January 12, 2011Date of Patent: April 15, 2014Assignee: Canon Kabushiki KaishaInventor: Yoshihiro Takagi
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Patent number: 8659792Abstract: An image processing apparatus performs a density adjustment process for generating an image containing a copy-forgery-inhibited pattern image for warning against the use of copy products. To help users to easily adjust the density of a latent image portion and a background portion in the copy-forgery-inhibited pattern image, the image processing apparatus determines a density relationship of the latent image portion and the background portion by performing a plurality of adjustment operations, in combination, different in the amount of adjustment relating to the range of variable density in at least one of the latent image portion and the background portion, and sets, based on the density relationship, the density data of each of the latent image portion and the background portion in the data of the copy-forgery-inhibited pattern image.Type: GrantFiled: October 27, 2010Date of Patent: February 25, 2014Assignee: Canon Kabushiki KaishaInventors: Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Tatsuro Uchida, Yoshihiro Takagi
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Patent number: 8601011Abstract: A detailed data aggregation apparatus holds detailed data of a plurality of events and a transcription and replenishment rule. In the rule, a plurality of common items, which are common to different events as a minimum unit of aggregation, are defined, and a transcription instruction (for instructing to transcribe a value corresponding to an event definition item to a value corresponding to the common item) and a replenishment instruction (for instructing to replenish a value to be replenished as the value corresponding to the common item) are described, associated with each common item for each event. Regarding the held detailed data, transcribed/replenished detailed data including values corresponding to the common items is created from the respective detailed data according to the transcription instruction or replenishment instruction.Type: GrantFiled: June 22, 2009Date of Patent: December 3, 2013Assignee: Fujitsu LimitedInventors: Yoshihiro Takagi, Masayuki Miura, Katsumi Goto, Takuya Koga
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Patent number: 8345273Abstract: The present invention discloses, as an example, an information processing apparatus for downloading an expansion module for a print driver from a server apparatus for setup, including: a reception unit for receiving a program from the server apparatus; a determination unit for determining whether the reception unit receives the expansion module for the print driver and a license management program which is an expansion program for the print driver; an obtaining unit for obtaining, in response to a determination by the determination unit that the reception unit receives the expansion module for the print driver and the license management program, by calling the received license management program, license information indicating a license status of the expansion program; and a decision unit for deciding whether a use of the expansion program is permitted in the information processing apparatus by using the obtained license information.Type: GrantFiled: January 31, 2008Date of Patent: January 1, 2013Assignee: Canon Kabushiki KaishaInventor: Yoshihiro Takagi
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Publication number: 20120216496Abstract: The present invention provides a filter cloth for a dust collector which shows low pressure loss, no clogging, superior dust shaking-off performance, and durability for continuous use without impairing collection performance, even under such dust collection conditions as high speed filtration and high dust concentration. The filter cloth for a dust collector relevant to the present invention is a filter cloth which is made by laminating and integrating a filtration layer of a nonwoven fabric layer consisting of a thermoplastic fiber and a support layer consisting of a woven fabric layer, characterized in that at least filtration surface layer of said laminated and integrated filter cloth has a concave-convex shape having a height from hill part to trough part of 1.6 to 20.0 mm.Type: ApplicationFiled: August 9, 2010Publication date: August 30, 2012Inventors: Yukimasa Kuroda, Yutaka Sasaki, Yoshihiro Takagi, Isao Kimura
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Patent number: 8189212Abstract: A printing control apparatus is provided which can produce an appropriate copy-forgery-inhibited pattern image by adding a monochrome copy-forgery-inhibited pattern even if monochrome mode printing is performed in the condition in which a color copy-forgery-inhibited pattern is set. When the monochrome mode printing is performed in the condition in which the color copy-forgery-inhibited pattern is set, and if the copy-forgery-inhibited pattern color is output with its color unchanged, the color is not converted into 100% black. Considering this, when a forced monochrome mode is selected, even if the user's setting for the copy-forgery-inhibited pattern is color, the color is changed to monochrome (black) before output.Type: GrantFiled: July 26, 2011Date of Patent: May 29, 2012Assignee: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Publication number: 20120081740Abstract: A print server comprises: storage unit configured to store the print job of the intermediate format received from an information processing apparatus; setting change receiving unit configured to receive, from a printing apparatus, a print setting information change instruction for the print job of the intermediate format stored in the storage unit; update unit configured to update print setting information of the print job in accordance with the print setting information change instruction; print request receiving unit configured to receive a print request from the printing apparatus; and job transmission unit configured to generate a print job of a format printable by the printing apparatus based on the print job of the intermediate format and the print setting information updated in accordance with the print request, and to transmit the generated print job to the printing apparatus.Type: ApplicationFiled: September 1, 2011Publication date: April 5, 2012Applicant: CANON KABUSHIKI KAISHAInventors: Yoshihiro Takagi, Masashi Nakagawa
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Patent number: 8069360Abstract: An information processing apparatus working in pause states containing at least both a suspension state and a hibernation state, may include a time counting unit for counting time elapsed in the suspension state from a transition to the suspension state, and a transitioning unit for transitioning to the hibernation state if the elapsed time has exceeded a predetermined period of time.Type: GrantFiled: December 27, 2007Date of Patent: November 29, 2011Assignee: Sony CorporationInventors: Hidenori Yamaji, Yoshihiro Takagi
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Publication number: 20110279838Abstract: A printing control apparatus is provided which can produce an appropriate copy-forgery-inhibited pattern image by adding a monochrome copy-forgery-inhibited pattern even if monochrome mode printing is performed in the condition in which a color copy-forgery-inhibited pattern is set. When the monochrome mode printing is performed in the condition in which the color copy-forgery-inhibited pattern is set, and if the copy-forgery-inhibited pattern color is output with its color unchanged, the color is not converted into 100% black. Considering this, when a forced monochrome mode is selected, even if the user's setting for the copy-forgery-inhibited pattern is color, the color is changed to monochrome (black) before output.Type: ApplicationFiled: July 26, 2011Publication date: November 17, 2011Applicant: CANON KABUSHIKI KAISHAInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Patent number: 8049928Abstract: The invention enables people to easily identify a printout image even in the case where the printout image is printed with a tint block image added thereon. More specifically, a physical page that is a printable area of printing paper is divided into areas, an intended document/image is printed in each of these divided areas (logical pages), and a tint block image is printed only in an area that is in this physical page but does not belong to any of the logical pages. Using a fact that a margin is produced in the so-called N-up printing, the tint block image is printed in this margin. Thereby, the tint block image can be printed in a location that will not interfere with whatever printout image to be printed.Type: GrantFiled: July 31, 2009Date of Patent: November 1, 2011Assignee: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Masanori Aritomi
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Patent number: 8009304Abstract: A printing control apparatus is provided which can produce an appropriate copy-forgery-inhibited pattern image by adding a monochrome copy-forgery-inhibited pattern even if monochrome mode printing is performed in the condition in which a color copy-forgery-inhibited pattern is set. When the monochrome mode printing is performed in the condition in which the color copy-forgery-inhibited pattern is set, and if the copy-forgery-inhibited pattern color is output with its color unchanged, the color is not converted into 100% black. Considering this, when a forced monochrome mode is selected, even if the user's setting for the copy-forgery-inhibited pattern is color, the color is changed to monochrome (black) before output.Type: GrantFiled: March 29, 2011Date of Patent: August 30, 2011Assignee: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Publication number: 20110176167Abstract: According to the present invention, a user can properly acquire a desired print product with a few procedures in front of an output device. An information processing apparatus includes a print job output unit configured to output a print job, wherein, if the print job output unit receives a request for pull printing from an output device related apparatus for a first time, the print job output unit compares a capacity of an output target device with a print setting, selects a print job including a print setting matching with the capacity of the output target device from stored print jobs, and outputs the selected print job, and if the print job output unit receives a request for pull printing from the output device related apparatus consecutively, the print job output unit outputs the stored print jobs.Type: ApplicationFiled: January 12, 2011Publication date: July 21, 2011Applicant: CANON KABUSHIKI KAISHAInventor: Yoshihiro Takagi
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Publication number: 20110176177Abstract: A printing control apparatus is provided which can produce an appropriate copy-forgery-inhibited pattern image by adding a monochrome copy-forgery-inhibited pattern even if monochrome mode printing is performed in the condition in which a color copy-forgery-inhibited pattern is set. When the monochrome mode printing is performed in the condition in which the color copy-forgery-inhibited pattern is set, and if the copy-forgery-inhibited pattern color is output with its color unchanged, the color is not converted into 100% black. Considering this, when a forced monochrome mode is selected, even if the user's setting for the copy-forgery-inhibited pattern is color, the color is changed to monochrome (black) before output.Type: ApplicationFiled: March 29, 2011Publication date: July 21, 2011Applicant: CANON KABUSHIKI KAISHAInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Patent number: 7940403Abstract: A printing control apparatus is provided which can produce an appropriate copy-forgery-inhibited pattern image by adding a monochrome copy-forgery-inhibited pattern even if monochrome mode printing is performed in the condition in which a color copy-forgery-inhibited pattern is set. When the monochrome mode printing is performed in the condition in which the color copy-forgery-inhibited pattern is set, and if the copy-forgery-inhibited pattern color is output with its color unchanged, the color is not converted into 100% black. Considering this, when a forced monochrome mode is selected, even if the user's setting for the copy-forgery-inhibited pattern is color, the color is changed to monochrome (black) before output.Type: GrantFiled: November 21, 2008Date of Patent: May 10, 2011Assignee: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Publication number: 20110080619Abstract: An image processing apparatus includes a decision unit configured to determine whether or not print image data includes copy-forgery-inhibited-pattern image data. Based on a decision result of the decision unit regarding whether or not the print image data includes the copy-forgery-inhibited-pattern image data, a processing unit of the image processing apparatus is configured to determine whether first compression processing is to be performed or second compression processing is to be performed and apply the decided compression processing to the print image data.Type: ApplicationFiled: December 13, 2010Publication date: April 7, 2011Applicant: CANON KABUSHIKI KAISHAInventors: Masanori Aritomi, Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Tatsuro Uchida
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Patent number: 7920817Abstract: An information processing apparatus generates printing image data of a printing image and copy-forgery-inhibited-pattern-image data of a copy-forgery-inhibited pattern image to be added to the printing image. The copy-forgery-inhibited pattern image includes a latent image and a background image. The apparatus includes a selecting unit and a printing-data generating unit. The selecting unit selects either the transparent-printing designation or overlay-printing designation, the transparent-printing designation is used for generating printing data so that the copy-forgery-inhibited pattern image is superimposed on the printing image, and the overlay-printing designation is used for generating printing data so that the printing image is superimposed on the copy-forgery-inhibited pattern image. The printing-data generating unit generates printing data based on the printing designation selected by the selecting unit.Type: GrantFiled: June 2, 2010Date of Patent: April 5, 2011Assignee: Canon Kabushiki KaishaInventors: Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Tatsuro Uchida, Masanori Aritomi
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Publication number: 20110075177Abstract: A system is provided in which printer driver update work is not required, and in addition, print queue creation work can be hidden. When a virtual printer driver is installed, a generic printer driver is installed in the system without creating a print queue. Then, for execution of printing, the installed generic printer driver is used to create the print queue, and a print job is input to the print queue.Type: ApplicationFiled: September 15, 2010Publication date: March 31, 2011Applicant: CANON KABUSHIKI KAISHAInventor: Yoshihiro Takagi
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Publication number: 20110038013Abstract: An image processing apparatus performs a density adjustment process for generating an image containing a copy-forgery-inhibited pattern image for warning against the use of copy products. To help users to easily adjust the density of a latent image portion and a background portion in the copy-forgery-inhibited pattern image, the image processing apparatus determines a density relationship of the latent image portion and the background portion by performing a plurality of adjustment operations, in combination, different in the amount of adjustment relating to the range of variable density in at least one of the latent image portion and the background portion, and sets, based on the density relationship, the density data of each of the latent image portion and the background portion in the data of the copy-forgery-inhibited pattern image.Type: ApplicationFiled: October 27, 2010Publication date: February 17, 2011Applicant: CANON KABUSHIKI KAISHAInventors: Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Tatsuro Uchida, Yoshihiro Takagi
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Patent number: 7884952Abstract: A print control apparatus that can improve the performance and quality of a printer driver and a Win32 application and can improve usability for users. A Win32 application that operates on the print control apparatus handles print settings as a print ticket in XML format, and a printer driver that operates on the apparatus manages print settings as a DEVMODE structure in binary format. A conversion process between the print ticket and the DEVMODE structure is carried out in a submodule. The submodule constructs a public portion of the DEVMODE structure based on the print ticket and incorporates the print ticket into a free space in a private portion of the DEVMODE structure. Further, the submodule extracts the print ticket incorporated in the DEVMODE private portion.Type: GrantFiled: April 3, 2006Date of Patent: February 8, 2011Assignee: Canon Kabushiki KaishaInventor: Yoshihiro Takagi
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Patent number: 7865022Abstract: An image processing apparatus includes a decision unit configured to determine whether or not print image data includes copy-forgery-inhibited-pattern image data. Based on a decision result of the decision unit regarding whether or not the print image data includes the copy-forgery-inhibited-pattern image data, a processing unit of the image processing apparatus is configured to determine whether first compression processing is to be performed or second compression processing is to be performed and apply the decided compression processing to the print image data.Type: GrantFiled: August 25, 2006Date of Patent: January 4, 2011Assignee: Canon Kabushiki KaishaInventors: Masanori Aritomi, Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Tatsuro Uchida