Patents by Inventor Hiroshi Uchikawa

Hiroshi Uchikawa 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: 20210334394
    Abstract: An image processing apparatus capable of reducing the frequency of a user's inputting work for authentication information to improve the convenience. When the number of the logged-in users is one, the logged-in user is set as an executor of the predetermined function, and when the number of the logged-in users is two or more, the user is caused to select one of the logged-in users to set the selected one as the executor of the predetermined function.
    Type: Application
    Filed: July 2, 2021
    Publication date: October 28, 2021
    Inventor: Hiroshi UCHIKAWA
  • Publication number: 20180336358
    Abstract: An image processing apparatus capable of reducing the frequency of a user's inputting work for authentication information to improve the convenience. When the number of the logged-in users is one, the logged-in user is set as an executor of the predetermined function, and when the number of the logged-in users is two or more, the user is caused to select one of the logged-in users to set the selected one as the executor of the predetermined function.
    Type: Application
    Filed: July 30, 2018
    Publication date: November 22, 2018
    Inventor: Hiroshi UCHIKAWA
  • Patent number: 10129419
    Abstract: An image forming apparatus which is capable of appropriately replaying movies to be displayed to the user. The image forming apparatus stores combinations of a plurality of movies for a plurality of maintenance procedures of the image forming apparatus and orders of replay for the plurality of movies according to each type of the plurality of maintenance procedures, specifies a type of the maintenance procedure to be executed to the image forming apparatus, and acquires a plurality of movies corresponding to the type of the specified maintenance procedure based on the stored information and replays the acquired movies as a series of movies according to the orders of relay.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: November 13, 2018
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Hiroshi Uchikawa
  • Patent number: 10061931
    Abstract: An image processing apparatus capable of reducing the frequency of a user's inputting work for authentication information to improve the convenience. When the number of the logged-in users is one, the logged-in user is set as an executor of the predetermined function, and when the number of the logged-in users is two or more, the user is caused to select one of the logged-in users to set the selected one as the executor of the predetermined function.
    Type: Grant
    Filed: June 18, 2012
    Date of Patent: August 28, 2018
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Hiroshi Uchikawa
  • Patent number: 10057233
    Abstract: An image processing apparatus transmits, after reception of a login notification of an authenticated user, the login notification to an identified application, and then changes displaying of a screen of a display unit to displaying of an initial screen corresponding to the identified application. After the displaying of the display unit has been changed to the displaying of the initial screen, the image processing apparatus transmits the login notification to, among applications belonging to a first group, an application to which the login notification has not been transmitted, and applications belonging to a second group.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: August 21, 2018
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hiroshi Uchikawa
  • Publication number: 20170118191
    Abstract: An image processing apparatus transmits, after reception of a login notification of an authenticated user, the login notification to an identified application, and then changes displaying of a screen of a display unit to displaying of an initial screen corresponding to the identified application. After the displaying of the display unit has been changed to the displaying of the initial screen, the image processing apparatus transmits the login notification to, among applications belonging to a first group, an application to which the login notification has not been transmitted, and applications belonging to a second group.
    Type: Application
    Filed: January 9, 2017
    Publication date: April 27, 2017
    Inventor: Hiroshi Uchikawa
  • Patent number: 9576118
    Abstract: An image processing apparatus transmits, after reception of a login notification of an authenticated user, the login notification to an identified application, and then changes displaying of a screen of a display unit to displaying of an initial screen corresponding to the identified application. After the displaying of the display unit has been changed to the displaying of the initial screen, the image processing apparatus transmits the login notification to, among applications belonging to a first group, an application to which the login notification has not been transmitted, and applications belonging to a second group.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: February 21, 2017
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hiroshi Uchikawa
  • Publication number: 20160248925
    Abstract: An image forming apparatus which is capable of appropriately replaying movies to be displayed to the user. The image forming apparatus stores combinations of a plurality of movies for a plurality of maintenance procedures of the image forming apparatus and orders of replay for the plurality of movies according to each type of the plurality of maintenance procedures, specifies a type of the maintenance procedure to be executed to the image forming apparatus, and acquires a plurality of movies corresponding to the type of the specified maintenance procedure based on the stored information and replays the acquired movies as a series of movies according to the orders of relay.
    Type: Application
    Filed: May 3, 2016
    Publication date: August 25, 2016
    Inventor: Hiroshi UCHIKAWA
  • Patent number: 9319558
    Abstract: A data processing apparatus is constructed by an input device for inputting an instruction for causing a job processor to perform a job, an analyzing unit for analyzing the instruction inputted by the input device, a discriminating unit for discriminating a processing ability of the job processor which performs the job based on the instruction inputted by the input device, and a controller for controlling a supply of the instruction inputted by the input device to the job processor in accordance with a result of the analysis by the analyzing unit and a result of the discrimination by the discriminating unit. The job processor performs a job to transmit input data to another apparatus, and the input device inputs an instruction including a designation of destinations to transmit data by the job processor.
    Type: Grant
    Filed: February 8, 2011
    Date of Patent: April 19, 2016
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Hiroshi Uchikawa
  • Patent number: 9106868
    Abstract: An image processing apparatus includes an operating unit comprising a user interface configured to receive an operation from a user who has logged-in to the image processing apparatus, a job execution unit configured to execute a job based on the received operation, a determination unit configured to determine whether the job requires an instruction via the operating unit after detecting a logout event, and a control unit configured to, when the job is determined to require the instruction via the operation unit after the logout event has been detected, prevent a user's instruction-waiting state from occurring after the user has logged-out, and when the job is determined to not require the instruction via the operation unit after the logout event has been detected, allow the job to continue under execution after the user has logged-out. At least part of the control unit is implemented by a processor and a memory.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: August 11, 2015
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Hiroshi Uchikawa
  • Patent number: 8958092
    Abstract: An image processing apparatus registers permission or prohibition of RETRANSMISSION/REPRINT in a reception rule registration unit for each reception condition, determines whether RETRANSMISSION/REPRINT is permitted based on a reception method that the image processing apparatus uses to receive an electronic document from an external apparatus, and retransmits/reprints the electronic document from a reception history based on the result of the determination.
    Type: Grant
    Filed: August 17, 2012
    Date of Patent: February 17, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hiroshi Uchikawa
  • Patent number: 8896856
    Abstract: An image processing apparatus comprising, a detector unit configured to detect an event that a user logged in to the image processing apparatus logs out, an query unit configured to be operable when said detector unit detects the event, to query the user whether or not to change a setting of a job under execution, and a control unit configured to be operable when the setting of the job is to be changed as a result of the query made by said query unit, to change the setting of the job and then perform a logout, and, when the setting of the job is not to be changed as a result of the query made by said query unit, to restrict the logout.
    Type: Grant
    Filed: September 11, 2007
    Date of Patent: November 25, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hiroshi Uchikawa
  • Publication number: 20140333954
    Abstract: An image processing apparatus comprising, a detector unit configured to detect an event that a user logged in to the image processing apparatus logs out, an query unit configured to be operable when said detector unit detects the event, to query the user whether or not to change a setting of a job under execution, and a control unit configured to be operable when the setting of the job is to be changed as a result of the query made by said query unit, to change the setting of the job and then perform a logout, and, when the setting of the job is not to be changed as a result of the query made by said query unit, to restrict the logout.
    Type: Application
    Filed: July 22, 2014
    Publication date: November 13, 2014
    Inventor: Hiroshi Uchikawa
  • Patent number: 8736866
    Abstract: An image processing apparatus comprising, a detector unit configured to detect an event that a user logged in to the image processing apparatus logs out, an query unit configured to be operable when said detector unit detects the event, to query the user whether or not to change a setting of a job under execution, and a control unit configured to be operable when the setting of the job is to be changed as a result of the query made by said query unit, to change the setting of the job and then perform a logout, and, when the setting of the job is not to be changed as a result of the query made by said query unit, to restrict the logout.
    Type: Grant
    Filed: April 19, 2012
    Date of Patent: May 27, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hiroshi Uchikawa
  • Patent number: 8726401
    Abstract: According to the present invention, a data transmission apparatus capable of transmitting data by using a plurality of transmission media, comprises an authority storage unit, adapted to store authority information representing use authority to use each transmission medium by each user; and a transmission control unit, adapted to, in transmitting data, restrict data transmission to a destination corresponding to a transmission medium for which a current user does not have the use authority.
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: May 13, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yukiyoshi Hikichi, Hiroshi Uchikawa
  • Publication number: 20140055807
    Abstract: An image forming apparatus which is capable of appropriately replaying movies to be displayed to the user. The image forming apparatus stores combinations of a plurality of movies for a plurality of maintenance procedures of the image forming apparatus and orders of replay for the plurality of movies according to each type of the plurality of maintenance procedures, specifies a type of the maintenance procedure to be executed to the image forming apparatus, and acquires a plurality of movies corresponding to the type of the specified maintenance procedure based on the stored information and replays the acquired movies as a series of movies according to the orders of relay.
    Type: Application
    Filed: August 14, 2013
    Publication date: February 27, 2014
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hiroshi Uchikawa
  • Patent number: 8479058
    Abstract: An information processor is provided, for preventing an illegal operation from being caused by configuration information set in the information processor being updated, even if the information processor receives configuration information from outside during execution of a job. The information processor makes it possible to know and externally confirm that update has not been performed, and updates the configuration information as soon as possible after the job ends. If configuration information is input from an external device, the information processor included in, for example, a multi-function peripheral determines whether the information processor is executing a job. If it is determined that the information processor is not executing a job, then the received configuration information is recorded and the configuration information is updated. If it is determined that the information processor is executing a job, then the receiving operation is terminated.
    Type: Grant
    Filed: January 30, 2012
    Date of Patent: July 2, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hiroshi Uchikawa
  • Patent number: 8457310
    Abstract: A print system which are capable of inhibiting simultaneous use of the encrypted print and the box storage to thereby increase the security of print data. A host computer has an encryption function of encrypting print data, and issues a print job for the print data encrypted by the encryption function. A print server receives the issued print job, and has a decryption function of decrypting the encrypted print data of the received print job. A printer has a storage function of storing the print data decrypted by the decryption function, and outputs the stored print data. At least one of the host computer and the print server inhibits simultaneous use of the encryption function and the storage function.
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: June 4, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hiroshi Uchikawa, Yushi Matsukubo, Fumio Mikami, Yoshinobu Umeda, Tadashi Kawaguchi, Yoshio Kimura, Yasuhiko Hirano, Hitoshi Imai, Hiroyasu Morita
  • Patent number: 8424097
    Abstract: In an access rights managing system, an application that can set access rights is limited, and if an information apparatus that the user uses does not install any specific application, the system cannot set desired access rights in a digital document. To solve this problem, data is received externally, and first identification information associated with access rights control is extracted from a predetermined position of the received data. Second identification information corresponding to the first identification information is obtained, and is appended to the received data. The received data is then stored in a memory.
    Type: Grant
    Filed: October 6, 2006
    Date of Patent: April 16, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hiroshi Uchikawa, Takashi Isoda
  • Publication number: 20130050738
    Abstract: An image processing apparatus registers permission or prohibition of RETRANSMISSION/REPRINT in a reception rule registration unit for each reception condition, determines whether RETRANSMISSION/REPRINT is permitted based on a reception method that the image processing apparatus uses to receive an electronic document from an external apparatus, and retransmits/reprints the electronic document from a reception history based on the result of the determination.
    Type: Application
    Filed: August 17, 2012
    Publication date: February 28, 2013
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hiroshi Uchikawa