Patents by Inventor Satoru Nakajima

Satoru Nakajima 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).

  • Patent number: 8014016
    Abstract: A retrieving system includes a requesting device and a plurality of storage devices. The requesting device includes an input unit configured to input image data, an extracting unit configured to extract a retrieval key from the image data input by the input unit, a selecting unit configured to select at least one retrieval device from the storage devices according to a characteristic of the image data input by the input unit, and a requesting unit configured to request the retrieval device selected by the selecting unit to perform a retrieval based on the retrieval key extracted by the extracting unit.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: September 6, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventor: Satoru Nakajima
  • Patent number: 7973951
    Abstract: An image-forming apparatus includes a reception unit adapted to receive setting information that defines designation of a storage area and a process to be executed, a setting unit adapted to set the process to be executed for the designated storage area based on analysis of the setting information, an access right setting unit adapted to set an access right to access the second data, a managing unit adapted to manage the designated storage area and the second data with the set access right in association with each other, and an execution unit adapted to execute the process set in the storage area for the submitted first data and the second data that is associated with the storage area and has the set access right.
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: July 5, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventor: Satoru Nakajima
  • Patent number: 7930292
    Abstract: An information processing apparatus for management of document images. In input document image data, when an area from which index information is to be extracted is designated, an index item for the designated area is set. Then, index extraction information where information specifying the designated area is linked with information indicating the set index item is generated. The generated index extraction information is combined with the document image data.
    Type: Grant
    Filed: January 24, 2006
    Date of Patent: April 19, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventor: Satoru Nakajima
  • Publication number: 20100332692
    Abstract: An information processing apparatus includes an interface, a detector, a manager, a usage interruption unit, and a determination unit. The interface is for connecting to a peripheral device to form a connected peripheral device. The detector is for detecting a connection and a disconnection between the interface and a peripheral device. The manager is for managing device specifying information that specifies the connected peripheral device. The usage interruption unit is for setting a connected peripheral device to a usage interruption state. The determination unit is for determining whether the usage interruption unit set the connected peripheral device to the usage interruption state. The manager may manage a reconnected peripheral device using device information that existed before the connected peripheral device was disconnected from the interface.
    Type: Application
    Filed: June 18, 2010
    Publication date: December 30, 2010
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Satoru Nakajima
  • Publication number: 20100308011
    Abstract: A step of subjecting a carbon film deposited and adhering onto a surface of the carrier to an ashing removal in oxygen-including gas is executed after a step of detaching a magnetic recording medium after film formation from the carrier and before a step of attaching a next film-formation substrate to the carrier, and a pulsed voltage bias is applied to the carrier when executing the step of subjecting the carbon film to the ashing removal. Further, at an initial stage of the step of subjecting the carbon film to the ashing removal, a concentration of inactive gas in the plasma is increased as compared with an oxygen gas concentration and the oxygen gas concentration is then increased as compared with the concentration of the inactive gas.
    Type: Application
    Filed: October 17, 2008
    Publication date: December 9, 2010
    Applicant: SHOWA DENKO K.K.
    Inventors: Gohei Kurokawa, Satoru Nakajima
  • Patent number: 7756884
    Abstract: To provide an information processing apparatus, information processing method, and program which can easily and appropriately inform the user of differences in results of searches performed based on the same search criteria at different times. An information processing apparatus retrieves first search results by searching a network for information using predetermined search criteria. The search criteria used in the search is registered. After the retrieval of the first search results, the information processing apparatus retrieves second search results by searching the network for information again using the registered search criteria. The information processing apparatus detects difference information from the retrieved information by comparing the first and second search results.
    Type: Grant
    Filed: April 12, 2006
    Date of Patent: July 13, 2010
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kouya Okabe, Satoru Nakajima
  • Patent number: 7676764
    Abstract: There is provided a document management system capable of displaying indexes indicating input/output devices connected on a network in a manner that an operator can clearly distinguish between devices which are capable of correctly performing processing in accordance with the setting made for an inputted job and devices which are not capable thereof, and a control method therefor. An icon for each processing function which each of several devices connected to a network has is displayed on a screen, several pieces of information being managed in the document management system are listed, and a user-desired piece of information is selected among the listed plurality of pieces of information based on the user's selection operation.
    Type: Grant
    Filed: December 1, 2005
    Date of Patent: March 9, 2010
    Assignee: Canon Kabushiki Kaisha
    Inventor: Satoru Nakajima
  • Publication number: 20100011256
    Abstract: If an error occurs during workflow processing, the present invention interrupts job processing appropriately while dispersing a load to the devices. When executing a plurality of processing steps with a plurality of devices in accordance with workflow setting information that defines the sequence of processing, a workflow execution method of the present invention includes the steps of: interrupting the processing step being executed when an error occurs in a first device; searching the workflow setting information including the processing step in the first device in which the error has occurred; specifying a second device in which another processing step included in the searched workflow setting information is executed; giving a notification that the error has occurred in the first device to the second device; restarting the interrupted processing step when the first device is recovered; and giving a notification that the first device has recovered to the second device.
    Type: Application
    Filed: July 8, 2009
    Publication date: January 14, 2010
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Satoru Nakajima
  • Publication number: 20090195817
    Abstract: In a document processing system, whether processing of a workflow specified by a cancellation instruction is in execution is determined based on whether identification information of the workflow specified by the cancellation instruction coincides with that of a workflow associated with document data. When the processing of the workflow corresponding to the cancellation instruction is in execution, the processing of the workflow is canceled. When the processing of the workflow is not in execution and the contents of processing to be executed by another image forming apparatus are designated in a selected workflow, the cancellation instruction is transmitted to the other image forming apparatus specified based on the log information.
    Type: Application
    Filed: January 15, 2009
    Publication date: August 6, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Satoru Nakajima
  • Publication number: 20090027710
    Abstract: An image-forming apparatus includes a reception unit adapted to receive setting information that defines designation of a storage area and a process to be executed, a setting unit adapted to set the process to be executed for the designated storage area based on analysis of the setting information, an access right setting unit adapted to set an access right to access the second data, a managing unit adapted to manage the designated storage area and the second data with the set access right in association with each other, and an execution unit adapted to execute the process set in the storage area for the submitted first data and the second data that is associated with the storage area and has the set access right.
    Type: Application
    Filed: July 7, 2008
    Publication date: January 29, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Satoru Nakajima
  • Publication number: 20080144110
    Abstract: A retrieving system includes a requesting device and a plurality of storage devices. The requesting device includes an input unit configured to input image data, an extracting unit configured to extract a retrieval key from the image data input by the input unit, a selecting unit configured to select at least one retrieval device from the storage devices according to a characteristic of the image data input by the input unit, and a requesting unit configured to request the retrieval device selected by the selecting unit to perform a retrieval based on the retrieval key extracted by the extracting unit.
    Type: Application
    Filed: November 29, 2007
    Publication date: June 19, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Satoru Nakajima
  • Publication number: 20080046467
    Abstract: Device information identifying a device to which a user has previously instructed execution of processing is acquired from a memory unit configured to store the device information. A device that the acquired device information indicates is requested to send history information including at least information of a history relating to processing having been instructed to be executed in the device by the user. Furthermore, the history information transmitted from the device in response to the request is received. The received history information is displayed on a display.
    Type: Application
    Filed: May 16, 2007
    Publication date: February 21, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Satoru Nakajima
  • Publication number: 20070083508
    Abstract: A document search apparatus having a storage unit configured to store document data, and an interface unit configured to display information to the user and to allow the user to input an instruction is provided. When another apparatus having at least a memory unit is connected and the user designates a search in a predetermined search mode, this document search apparatus receives information of previous search results from the other apparatus, conducts the search in the predetermined search mode using the information of the previous search results, and displays search results in the predetermined search mode by changing the display mode of the search results based on the information of the previous search results.
    Type: Application
    Filed: October 6, 2006
    Publication date: April 12, 2007
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Satoru NAKAJIMA
  • Publication number: 20060242131
    Abstract: To provide an information processing apparatus, information processing method, and program which can easily and appropriately inform the user of differences in results of searches performed based on the same search criteria at different times. An information processing apparatus retrieves first search results by searching a network for information using predetermined search criteria. The search criteria used in the search is registered. After the retrieval of the first search results, the information processing apparatus retrieves second search results by searching the network for information again using the registered search criteria. The information processing apparatus detects difference information from the retrieved information by comparing the first and second search results.
    Type: Application
    Filed: April 12, 2006
    Publication date: October 26, 2006
    Applicant: Canon Kabushiki Kaisha
    Inventors: Kouya Okabe, Satoru Nakajima
  • Publication number: 20060173904
    Abstract: An information processing apparatus for management of document images. In input document image data, when an area from which index information is to be extracted is designated, an index item for the designated area is set. Then, index extraction information where information specifying the designated area is linked with information indicating the set index item is generated. The generated index extraction information is combined with the document image data.
    Type: Application
    Filed: January 24, 2006
    Publication date: August 3, 2006
    Applicant: Canon Kabushiki Kaisha
    Inventor: Satoru Nakajima
  • Publication number: 20060119890
    Abstract: There is provided a document management system capable of displaying indexes indicating input/output devices connected on a network in a manner that an operator can clearly distinguish between devices which are capable of correctly performing processing in accordance with the setting made for an inputted job and devices which are not capable thereof, and a control method therefor. An icon for each processing function which each of several devices connected to a network has is displayed on a screen, several pieces of information being managed in the document management system are listed, and a user-desired piece of information is selected among the listed plurality of pieces of information based on the user's selection operation.
    Type: Application
    Filed: December 1, 2005
    Publication date: June 8, 2006
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Satoru Nakajima
  • Patent number: 6862603
    Abstract: A file management system, a file management method, and a storage medium by which a higher productivity is achieved by efficient document indexing. In copying index data, a copy is created from text data of an application such as a text editor or a spread sheet or from index data displayed on a document list of a document management system. A range for pasting index data is selected by a pointing device or keyboard operation. The selected range includes a record as a search result, a record in which a new document is recorded, and a pre-index record. If a user gives an instruction on pasting index data, the obtained index data is checked to be recordable data for a field of the selected cell. If it is recordable data, index data record processing is performed.
    Type: Grant
    Filed: September 1, 1999
    Date of Patent: March 1, 2005
    Assignee: Canon Kabushiki Kaisha
    Inventors: Satoru Nakajima, Kamon Hasuo, Masashi Yahara, Ryuichi Masuda, Tsutomu Murayama
  • Patent number: 6690492
    Abstract: According to this invention, in order to efficiently output images, when an image and its attribute are selected, and an extraction output instruction of an image region with the selected attribute is issued, the selected image is segmented into image regions with different attributes, and an image region with the selected attribute is extracted and displayed from the segmented image regions.
    Type: Grant
    Filed: May 4, 1999
    Date of Patent: February 10, 2004
    Assignee: Canon Kabushiki Kaisha
    Inventor: Satoru Nakajima
  • Patent number: 6594650
    Abstract: A document management system having enhanced operability so that a plurality of documents can be processed at a time by integrating a search operation, an image recording operation, and an index input operation. In the document management system of the present invention, input search conditions are transmitted to a search portion, which finds out a document satisfying the search conditions from a document data base via an index data recording management portion and outputs the result to a document list control portion. The document list control portion prepares a document list from the result and displays it in a document list display portion. For a new record processing, image data on a manuscript read by a scanner is output to an image control portion. The image control portion records the image data into an image recording portion and reports new document creating information to the document list control portion.
    Type: Grant
    Filed: August 27, 1999
    Date of Patent: July 15, 2003
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kamon Hasuo, Masashi Yahara, Ryuichi Masuda, Tsutomu Murayama, Satoru Nakajima
  • Publication number: 20030105776
    Abstract: A document management system having enhanced operability so that a plurality of documents can be processed at a time by integrating a search operation, an image recording operation, and an index input operation. In the document management system of the present invention, input search conditions are transmitted to a search portion, which finds out a document satisfying the search conditions from a document data base via an index data recording management portion and outputs the result to a document list control portion. The document list control portion prepares a document list from the result and displays it in a document list display portion. For a new record processing, image data on a manuscript read by a scanner is output to an image control portion. The image control portion records the image data into an image recording portion and reports new document creating information to the document list control portion.
    Type: Application
    Filed: August 27, 1999
    Publication date: June 5, 2003
    Inventors: KAMON HASUO, MASASHI YAHARA, RYUICHI MASUDA, TSUTOMU MURAYAMA, SATORU NAKAJIMA