Patents by Inventor Kouichi Unno

Kouichi Unno 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).

  • Publication number: 20120140284
    Abstract: An image forming apparatus removably having an operation panel having a display unit, an imaging unit and a wireless communication unit communicable with the image forming apparatus. In a status where the operation panel is not mounted on the image forming apparatus, an image indicating an operation method is combined with a video image obtained by the imaging unit and displayed on the display unit, and the combined image is displayed.
    Type: Application
    Filed: October 7, 2011
    Publication date: June 7, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Hirohiko Tashiro, Hiroshi Tanioka, Yoshitaka Oba, Kouichi Unno, Daiji Kirihata, Akio Ito, Kenji Hara
  • Publication number: 20120033246
    Abstract: An apparatus includes a size detector configured to detect a size of an original on a contact glass when an angle of a pressing plate is within a predetermined range, a storage element configured to store information of the detected size of original, a reader configured to read the original on the contact glass, using the information of the stored size of the original, after a log-on, and a storage updater configured to update the stored size of the original, along with a log-off.
    Type: Application
    Filed: July 26, 2011
    Publication date: February 9, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Kouichi Unno
  • Publication number: 20110304885
    Abstract: A printing apparatus includes a CPU that determines whether or not to use operation information included in paper information received from another printing apparatus. If it is determined to use the operation information, the received paper information is registered as the paper information of Type 2. In addition, the CPU included in the printing apparatus selects one of a plurality of pieces of paper information and controls a printer unit such that the printer unit performs a printing process in an operating state based on the operation information included in the selected piece of paper information.
    Type: Application
    Filed: August 22, 2011
    Publication date: December 15, 2011
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Kouichi Unno
  • Patent number: 8027052
    Abstract: A printing apparatus includes a CPU that determines whether or not to use operation information included in paper information received from another printing apparatus. If it is determined to use the operation information, the received paper information is registered as the paper information of Type 2. In addition, the CPU included in the printing apparatus selects one of a plurality of pieces of paper information and controls a printer unit such that the printer unit performs a printing process in an operating state based on the operation information included in the selected piece of paper information.
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: September 27, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventor: Kouichi Unno
  • Publication number: 20110037990
    Abstract: An image forming apparatus that forms images on sheets by using input image data, the apparatus including: a detection unit that detects a blank area outside of an image forming area formed on a sheet; a setting unit that, when a sum of a length in a conveyance direction of a blank area on a trailing edge side in the conveyance direction of a sheet and a length in the conveyance direction of a blank area on a leading edge side in the conveyance direction of a sheet conveyed following the sheet is a reference value or less, sets a sheet conveyance interval to the reference value, and when the sum is greater than the reference value, sets the conveyance interval to be less than the reference value; and a conveying unit that conveys the sheets at the conveyance interval set by the setting unit.
    Type: Application
    Filed: August 5, 2010
    Publication date: February 17, 2011
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Kouichi Unno
  • Patent number: 7679768
    Abstract: An image processing apparatus enables efficient use of an image memory area according to processing contents set by a user. A CPU searches destinations set sequentially, and makes for each destination an image area information generating decision for searching for a destination that generates an image a printer section possibly output. After completing the image area information generating decision for all the destinations, the CPU decides whether the image area information is to be generated or not in the end. When it decides that the image area information is to be generated, it sets a compression rate of a compression expansion circuit of an image compression expansion section at a higher value, and simultaneously enables the output of the image area data buffer.
    Type: Grant
    Filed: March 7, 2006
    Date of Patent: March 16, 2010
    Assignee: Canon Kabushiki Kaisha
    Inventor: Kouichi Unno
  • Patent number: 7651092
    Abstract: An object of this invention is to provide a convenient printing system applicable not only to the office environment but also to the POD environment. To accomplish this, a printing system capable of supplying a print medium to a printing apparatus from a plurality of feeding apparatuses each having a feeding unit for feeding a print medium, a multi feed detection unit for detecting occurrence of multi feed of overlapping print media, and a multi feed discharge unit for discharging multi-fed print media includes a multi feed discharge destination setting unit for, when the multi feed detection unit detects occurrence of multi feed, setting which of multi feed discharge units is to accept multi-fed print media, and a control unit for controlling the feeding apparatus to discharge the multi-fed print media to the multi feed discharge unit set by the multi feed discharge destination setting unit.
    Type: Grant
    Filed: January 18, 2008
    Date of Patent: January 26, 2010
    Assignee: Canon Kabushiki Kaisha
    Inventors: Toyomi Hirao, Kouichi Unno
  • Publication number: 20090166949
    Abstract: A printing apparatus performs printing with the use of sheets of paper set in any of a plurality of paper-feeding units. The print apparatus is controlled by a method including: determining whether the amount of sheets of paper remaining in a first paper-feeding unit has reached a predetermined amount; and if so switching from the first paper-feeding unit to a second paper-feeding unit. If it is determined that the amount of sheets of paper that remain in the first paper-feeding unit has reached the predetermined amount, control is performed so that the paper-feeding unit that is used for printing should be changed after the ejection of the last one of a plurality of sheets of paper that are included in one set thereof set in the first paper-feeding unit.
    Type: Application
    Filed: December 19, 2008
    Publication date: July 2, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Kouichi Unno
  • Patent number: 7508540
    Abstract: The present invention relates to image input/output apparatuses for outputting inputted image data, a control method of the image input/output apparatuses, an image input/output system and a storage medium thereof. According to the present invention, in case of receiving an image output request of outputting image data inputted by another image input/output apparatus using the another image input/output apparatus and an own image input/output apparatus, setting related to sheet size selection of the own image input/output apparatus is disabled, and data size of the image data transferred from the another image input/output apparatus is calculated. Then, output sheet size is selected on the basis of the calculated result.
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: March 24, 2009
    Assignee: Canon Kabushiki Kaisha
    Inventor: Kouichi Unno
  • Publication number: 20080174626
    Abstract: An object of this invention is to provide a convenient printing system applicable not only to the office environment but also to the POD environment. To accomplish this, a printing system capable of supplying a print medium to a printing apparatus from a plurality of feeding apparatuses each having a feeding unit for feeding a print medium, a multi feed detection unit for detecting occurrence of multi feed of overlapping print media, and a multi feed discharge unit for discharging multi-fed print media includes a multi feed discharge destination setting unit for, when the multi feed detection unit detects occurrence of multi feed, setting which of multi feed discharge units is to accept multi-fed print media, and a control unit for controlling the feeding apparatus to discharge the multi-fed print media to the multi feed discharge unit set by the multi feed discharge destination setting unit.
    Type: Application
    Filed: January 18, 2008
    Publication date: July 24, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Toyomi Hirao, Kouichi Unno
  • Publication number: 20080088869
    Abstract: A printing apparatus includes a CPU that determines whether or not to use operation information included in paper information received from another printing apparatus. If it is determined to use the operation information, the received paper information is registered as the paper information of Type 2. In addition, the CPU included in the printing apparatus selects one of a plurality of pieces of paper information and controls a printer unit such that the printer unit performs a printing process in an operating state based on the operation information included in the selected piece of paper information.
    Type: Application
    Filed: September 10, 2007
    Publication date: April 17, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Kouichi Unno
  • Publication number: 20080003011
    Abstract: A printing system is operable to enable a printing apparatus to continue a printing of a print job by using printing media of a second supply source after using printing media of a first supply source without expending all of printing media of the first supply source. The printing media included in the first supply source are the same size and type as the printing media included in the second supply source.
    Type: Application
    Filed: June 22, 2007
    Publication date: January 3, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Kouichi Unno
  • Publication number: 20070249376
    Abstract: Sending of an electronic mail while associating an information processing device with a mobile information terminal conventionally imposes a troublesome operation on a user. An information processing device (100, 102) of the present invention can communicate with a mobile information terminal (1004) and includes a terminal detection unit (205, 512) for detecting the mobile information terminal 1004 in Step 3000 of FIG. 5, an obtaining unit (206, 511) for obtaining mail information in Step 4000 of FIG. 5 from the mobile information terminal 1004 in accordance with the detection of the mobile information terminal 1004 by the terminal detection unit (205, 512), and a sending unit (206, 511) for sending the electronic mail on the basis of the thus obtained mail information in Step 4000 of FIG. 5.
    Type: Application
    Filed: April 18, 2007
    Publication date: October 25, 2007
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Keigo Ogura, Yasuo Komada, Akiko Tokumaru, Kouichi Unno
  • Publication number: 20070201084
    Abstract: An information processing apparatus includes a first communication unit configured to communicate with a first communication apparatus; a second communication unit configured to wirelessly communicate with each of one or more second wireless communication apparatuses; an acquisition unit configured to acquire from the first communication apparatus via the first communication unit an apparatus ID that is held by the first communication apparatus and that is used for identifying one of the one or more second wireless communication apparatuses to or from which the second communication unit transmits or receives data; and a control unit configured to control the second communication unit to transmit or receive the data to or from the one of the one or more second wireless communication apparatuses that is identified by the apparatus ID acquired by the acquisition unit.
    Type: Application
    Filed: February 27, 2007
    Publication date: August 30, 2007
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Akiko Tokumaru, Yasuo Komada, Keigo Ogura, Kouichi Unno
  • Publication number: 20060203284
    Abstract: An image processing apparatus enables efficient use of an image memory area according to processing contents set by a user. A CPU searches destinations set sequentially, and makes for each destination an image area information generating decision for searching for a destination that generates an image a printer section possibly output. After completing the image area information generating decision for all the destinations, the CPU decides whether the image area information is to be generated or not in the end. When it decides that the image area information is to be generated, it sets a compression rate of a compression expansion circuit of an image compression expansion section at a higher value, and simultaneously enables the output of the image area data buffer.
    Type: Application
    Filed: March 7, 2006
    Publication date: September 14, 2006
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Kouichi Unno
  • Publication number: 20050286081
    Abstract: The present invention relates to image input/output apparatuses for outputting inputted image data, a control method of the image input/output apparatuses, an image input/output system and a storage medium thereof. According to the present invention, in case of receiving an image output request of outputting image data inputted by another image input/output apparatus using the another image input/output apparatus and an own image input/output apparatus, setting related to sheet size selection of the own image input/output apparatus is disabled, and data size of the image data transferred from the another image input/output apparatus is calculated. Then, output sheet size is selected on the basis of the calculated result.
    Type: Application
    Filed: August 19, 2005
    Publication date: December 29, 2005
    Applicant: Canon Kabushiki Kaisha
    Inventor: Kouichi Unno
  • Patent number: 6963422
    Abstract: The present invention relates to image input/output apparatuses for outputting inputted image data, a control method of the image input/output apparatuses, an image input/output system and a storage medium thereof. According to the present invention, in case of receiving an image output request of outputting image data inputted by another image input/output apparatus using the another image input/output apparatus and an own image input/output apparatus, setting related to sheet size selection of the own image input/output apparatus is disabled, and data size of the image data transferred from the another image input/output apparatus is calculated. Then, output sheet size is selected on the basis of the calculated result.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: November 8, 2005
    Assignee: Canon Kabushiki Kaisha
    Inventor: Kouichi Unno
  • Patent number: 6437875
    Abstract: A scan request is analyzed to determine which application has issued the scan request. Depending on the analysis result, it is determined whether image data obtained by scanning a document using a scanner is stored in a semiconductor memory or on a hard disk. The image data is assigned an identifier indicating the recording medium in which the image data is stored, the type of the job, the document, the image file type, and the number of pages. The image data is processed in accordance with the identifier. This allows the data to be processed by the application in an optimum manner depending on the application.
    Type: Grant
    Filed: October 26, 1998
    Date of Patent: August 20, 2002
    Assignee: Canon Kabushiki Kaisha
    Inventor: Kouichi Unno
  • Publication number: 20020048046
    Abstract: A scan request is analyzed to determine which application has issued the scan request. Depending on the analysis result, it is determined whether image data obtained by scanning a document using a scanner is stored in a semiconductor memory or on a hard disk. The image data is assigned an identifier indicating the recording medium in which the image data is stored, the type of the job, the document, the image file type, and the number of pages. The image data is processed in accordance with the identifier. This allows the data to be processed by the application in an optimum manner depending on the application.
    Type: Application
    Filed: October 26, 1998
    Publication date: April 25, 2002
    Inventor: KOUICHI UNNO
  • Publication number: 20020015096
    Abstract: The present invention relates to image input/output apparatuses for outputting inputted image data, a control method of the image input/output apparatuses, an image input/output system and a storage medium thereof. According to the present invention, in case of receiving an image output request of outputting image data inputted by another image input/output apparatus using the another image input/output apparatus and an own image input/output apparatus, setting related to sheet size selection of the own image input/output apparatus is disabled, and data size of the image data transferred from the another image input/output apparatus is calculated. Then, output sheet size is selected on the basis of the calculated result.
    Type: Application
    Filed: June 11, 2001
    Publication date: February 7, 2002
    Inventor: Kouichi Unno