Patents by Inventor Hiroshi Oomura
Hiroshi Oomura 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: 7274890Abstract: An information processing device allows for user recognition of the difference between a print product (original) and a copy product of the print product. The information processing device includes a receiving unit which receives a character string which is concealed on a print product and appears on a copy product of the print product; a generating unit which generates printing data in which dots are concentrated into masses in a first area and dots are distributed in a second area and in which either of the first area and the second area is based on the received character string, such that the print product is produced by an image forming device; and a display controlling unit which controls display of first image data and second image data, wherein the second image data is different from the first image data, and the received character string appears in the second image data.Type: GrantFiled: November 8, 2006Date of Patent: September 25, 2007Assignee: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Masanori Aritomi
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Publication number: 20070127055Abstract: A content of a copy-forgery-inhibited pattern is set properly each time printing is performed without being influenced by an arbitrary decision by a user. A confidentiality level defined for a document of an image to be printed is acquired. Subsequently, style information indicating a property of the copy-forgery-inhibited pattern assigned to the confidentiality level is acquired. If a property of the copy-forgery-inhibited pattern assigned to the confidentiality level is found, information indicating the found property of the copy-forgery-inhibited patterns is stored as copy-forgery-inhibited pattern property information, and printing is performed in accordance with the assigned property of the copy-forgery-inhibited pattern. On the other hand, if no property of the copy-forgery-inhibited pattern is defined for the document, printing is performed in accordance with a current property of the copy-forgery-inhibited pattern.Type: ApplicationFiled: November 29, 2006Publication date: June 7, 2007Applicant: CANON KABUSHIKI KAISHAInventors: Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi, Tatsuro Uchida, Masanori Aritomi
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Publication number: 20070065208Abstract: Viewability is improved creating more reliable visual recognition of an image including a copy-forgery-inhibited pattern image to clearly distinguish a copy and an original being displayed for preview. An image processing apparatus produces data of a copy-forgery-inhibited pattern image that is added to an image to be output for printing and comprises a latent image and a background image. The apparatus includes: a display unit for displaying an image; and a display control unit for distinctively displaying images, on the display unit, in a first display state displaying the copy-forgery-inhibited pattern image and in a second display state in which a display mode of at least one of the latent image and the background image of the copy-forgery-inhibited pattern image differs from a display mode of the image displayed in the first display state.Type: ApplicationFiled: November 8, 2006Publication date: March 22, 2007Applicant: CANON KABUSHIKI KAISHAInventors: Tatsuro Uchida, Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Masanori Aritomi
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Publication number: 20070047826Abstract: 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: August 25, 2006Publication date: March 1, 2007Applicant: CANON KABUSHIKI KAISHAInventors: Masanori Aritomi, Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Tatsuro Uchida
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Patent number: 7168868Abstract: 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 and a user's setting for the copy-forgery-inhibited pattern is color, the user is notified to change a printing mode. Otherwise, the user is notified that the setting of the printing mode and the setting of the copy-forgery-inhibited pattern are conflicting.Type: GrantFiled: February 27, 2006Date of Patent: January 30, 2007Assignee: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Patent number: 7149451Abstract: Viewability is improved creating more reliable visual recognition of an image including a copy-forgery-inhibited pattern image to clearly distinguish a copy and an original being displayed for preview. An image processing apparatus produces data of a copy-forgery-inhibited pattern image that is added to an image to be output for printing and comprises a latent image and a background image. The apparatus includes: a display unit for displaying an image; and a display control unit for distinctively displaying images, on the display unit, in a first display state displaying the copy-forgery-inhibited pattern image and in a second display state in which a display mode of at least one of the latent image and the background image of the copy-forgery-inhibited pattern image differs from a display mode of the image displayed in the first display state.Type: GrantFiled: October 6, 2004Date of Patent: December 12, 2006Assignee: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Masanori Aritomi
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Patent number: 7131775Abstract: 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: December 1, 2004Date of Patent: November 7, 2006Assignee: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Publication number: 20060147236Abstract: 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: February 27, 2006Publication date: July 6, 2006Applicant: CANON KABUSHIKI KAISHAInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Publication number: 20060140699Abstract: 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 and a user's setting for the copy-forgery-inhibited pattern is color, the user is notified to change a printing mode. Otherwise, the user is notified that the setting of the printing mode and the setting of the copy-forgery-inhibited pattern are conflicting.Type: ApplicationFiled: February 27, 2006Publication date: June 29, 2006Applicant: CANON KABUSHIKI KAISHAInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Publication number: 20060044586Abstract: An information processing apparatus for transmitting an installation set of a printer driver to another information processing apparatus, comprises decision unit adapted to decide whether an installation set that activates a function expansion module is to be transmitted to the other information processing apparatus; and transmitting unit adapted to transmit an installation set in which the function expansion module is activated to the other information processing apparatus if the decision unit has decided that the installation set that activates the function expansion module is to be transmitted, and transmits an installation set in which the function expansion module is not activated to the other information processing apparatus if the decision unit has decided that the installation set that activates the function expansion module is not to be transmitted to the other information processing apparatus.Type: ApplicationFiled: August 30, 2005Publication date: March 2, 2006Applicant: Canon Kabushiki KaishaInventors: Yasuhiro Kujirai, Masanori Aritomi, Hiroshi Oomura, Yoshihiro Takagi, Tatsuro Uchida
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Publication number: 20050200889Abstract: An image forming method that is capable of interpreting a plurality of image forming processes includes a setting step of setting an image forming process that is activated by the image forming method, and an issuing step of issuing a manufacturer identifier and machine-type identifier and process identification information representing the image forming process set in the setting step.Type: ApplicationFiled: March 9, 2005Publication date: September 15, 2005Applicant: Canon Kabushiki KaishaInventor: Hiroshi Oomura
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Publication number: 20050174596Abstract: An information processing apparatus specifies an area wherein a tint block image is applied, or an area wherein a tint block is not applied. A user selects either an application mode or a non-application mode in an area 2250 to specify a tint block application area or a tint block non-application area, and selects, in an area 2251, a shape for a tint block application area or a tint block non-application area. Then, the user employs, for example, a mouse to adjust the size and the location of the selected figure, and specifies the tint block application area or the tint block non-application area. The printer driver employs the selected area information to generate tint block application/non-application area information, and employs this information to create tint block image data while taking into account the area wherein, on a single sheet, the tint block is either used or not used.Type: ApplicationFiled: January 19, 2005Publication date: August 11, 2005Applicant: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Hiroshi Oomura, Yoshihiro Takagi, Masanori Aritomi, Yasuhiro Kujirai
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Publication number: 20050162682Abstract: 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: January 18, 2005Publication date: July 28, 2005Applicant: Canon Kabushiki KaishaInventors: Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Tatsuro Uchida, Yoshihiro Takagi
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Publication number: 20050141012Abstract: An image forming apparatus has: a job command receiving unit for receiving a job command from an external apparatus; an image forming processing unit for executing an image forming process on the basis of said job command received by said job command receiving unit; and a charging unit for, if identification information of an additional function is included in said job command, executing a charging process regarding the image forming process by said additional function. An information processing apparatus which can communicate with the image forming apparatus is also disclosed.Type: ApplicationFiled: November 24, 2004Publication date: June 30, 2005Applicant: CANON KABUSHIKI KAISHIInventor: Hiroshi Oomura
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Publication number: 20050135856Abstract: 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: December 1, 2004Publication date: June 23, 2005Applicant: CANON KABUSHIKI KAISHAInventors: Tatsuro Uchida, Masanori Aritomi, Yasuhiro Kujirai, Hiroshi Oomura, Yoshihiro Takagi
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Publication number: 20050088701Abstract: 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: ApplicationFiled: October 7, 2004Publication date: April 28, 2005Applicant: CANON KABUSHIKI KAISHAInventors: Tatsuro Uchida, Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Masanori Aritomi
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Publication number: 20050078993Abstract: 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: ApplicationFiled: October 6, 2004Publication date: April 14, 2005Applicant: Canon Kabushiki KaishaInventors: Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Tatsuro Uchida, Masanori Aritomi
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Publication number: 20050078974Abstract: Viewability is improved creating more reliable visual recognition of an image including a copy-forgery-inhibited pattern image to clearly distinguish a copy and an original being displayed for preview. An image processing apparatus produces data of a copy-forgery-inhibited pattern image that is added to an image to be output for printing and comprises a latent image and a background image. The apparatus includes: a display unit for displaying an image; and a display control unit for distinctively displaying images, on the display unit, in a first display state displaying the copy-forgery-inhibited pattern image and in a second display state in which a display mode of at least one of the latent image and the background image of the copy-forgery-inhibited pattern image differs from a display mode of the image displayed in the first display state.Type: ApplicationFiled: October 6, 2004Publication date: April 14, 2005Applicant: Canon Kabushiki KaishaInventors: Tatsuro Uchida, Hiroshi Oomura, Yasuhiro Kujirai, Yoshihiro Takagi, Masanori Aritomi
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Information processing apparatus, information processing method, storage medium, and printing system
Patent number: 6504955Abstract: It is an object to print an image as it is inherently formed. Objects constructing the image are separated to character train objects in which there is no need to consider an overlap and the other objects by a character train separator. A character train converter converts the separated character train objects in which there is no need to consider the overlap into character code information and transmits to a printer. The other objects are converted into image information by a drawer and transmitted to the printer. The printer synthesizes a glyph formed by a glyph generator from the character code information onto the received image information and outputs.Type: GrantFiled: August 31, 1998Date of Patent: January 7, 2003Assignee: Canon Kabushiki KaishaInventors: Hiroshi Oomura, Akihiro Shimura -
Publication number: 20030002063Abstract: Disclosed is a printing control apparatus in which a printing instruction is once converted into an intermediate code format and then converted into a printer control command, and which can correctly print an embedded font. In this invention, a spooler for converting a printing instruction into an intermediate code format and storing this intermediate code format detects the presence/absence of an embedded font on the basis of font attributes contained in the printing instruction. If an embedded font is detected, the spooler acquires the embedded font (S3.3) and spools the font by the intermediate code format (S3.4). The despooler registers the spooled embedded font in a graphic engine (D3), and a printer driver generates a control command by using the registered embedded font (Drv3.1).Type: ApplicationFiled: June 27, 2002Publication date: January 2, 2003Inventors: Hiroshi Oomura, Masanari Toda, Tatsuro Uchida