Patents by Inventor Toshikazu Kawaguchi

Toshikazu Kawaguchi 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: 20160109356
    Abstract: Disclosed herein are a microchip provided with a titanium oxide film between a glass substrate and a metal thin film; and a method for forming the metal thin film and the titanium oxide film on the glass substrate of the microchip. The microchip has a second microchip substrate that has the metal thin film inside a channel, and the titanium oxide film, which has a low extinction coefficient, is provided as a buffer layer between the substrate and the metal thin film such as a gold film.
    Type: Application
    Filed: June 2, 2014
    Publication date: April 21, 2016
    Applicant: USHIO DENKI KABUSHIKI KAISHA
    Inventors: Kinichi MORITA, Toshikazu KAWAGUCHI
  • Patent number: 9311035
    Abstract: A print system includes a print server and a plurality of image forming apparatuses. The print server externally receives a print job, extracts a print job that includes user identification information included in a download request received from any of the image forming apparatuses, transmits the print job to an image forming apparatus that transmits the download request, detects a progress status of the print job executed by a first image forming apparatus that receives the print job, detects the print job transmitted to the first image forming apparatus as a job in progress in response to reception of a download request from a second image forming apparatus, splits the job in progress into a first split job and a second split job, transmits the second split job to the second image forming apparatus, and transmits an end command to the first image forming apparatus.
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: April 12, 2016
    Assignee: KONICA MINOLTA, INC.
    Inventors: Kenro Hama, Katsuhiko Akita, Daisuke Sakiyama, Toshikazu Kawaguchi, Kazusei Takahashi, Yuki Asai, Takeshi Maekawa, Yuji Tanaka
  • Publication number: 20160041798
    Abstract: A printing system includes: a printing apparatus; a portable terminal device; and a server, which are connectable to each other, the printing apparatus including a profile creation unit, and a transmission unit, the portable terminal device including a display unit, a transfer request unit, a transfer unit, and a print instruction unit, the server including a saving unit, a reception unit, and a transmission unit, the printing apparatus further including a reception unit, and a print performing unit.
    Type: Application
    Filed: August 4, 2015
    Publication date: February 11, 2016
    Applicant: Konica Minolta, Inc.
    Inventors: Takeshi MAEKAWA, Katsuhiko AKITA, Kenro HAMA, Toshikazu KAWAGUCHI, Kazusei TAKAHASHI, Daisuke SAKIYAMA, Yuki ASAI, Yuji TANAKA
  • Patent number: 9256180
    Abstract: An image display apparatus includes a storage portion to store application data and reduced image data thereof, in association with each other, a position detection portion to detect a position designated by the user on a display surface of a display portion, an enlargement operation detection portion to detect an enlargement operation, a first image display portion to display a first display image generated from the reduced image data as a preview image, a process target determination portion to determine process target data from the reduced image data and the application data, based on a magnification set based on the amount of operation in the enlargement operation, a second display image generation portion to generate a second display image based on the process target data, in response to the enlargement operation being detected, and a second image display portion to display the second display image as a preview image.
    Type: Grant
    Filed: September 28, 2012
    Date of Patent: February 9, 2016
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventors: Toshihiko Otake, Hidetaka Iwai, Kazumi Sawayanagi, Toshikazu Kawaguchi, Masayuki Kawamoto
  • Patent number: 9248474
    Abstract: A generation device and the like for generating long-life antibody chips which can be produced and held in stock is a generation device and the like for generating an antibody chip by binding antibody to a cup, including an antibody solution holder that holds antibody solution having antibody, a buffer solution holder that holds buffer solution, and an injector that injects solution into the cup. The injector has an inlet out of which solution is injected. The injector injects the buffer solution held by the buffer solution holder. The injector injects the antibody solution held by the antibody solution holder with the inlet in the buffer solution in the cup.
    Type: Grant
    Filed: June 10, 2011
    Date of Patent: February 2, 2016
    Assignee: Ushio Denki Kabushiki Kaisha
    Inventors: Youichi Teramoto, Kazuhira Sakamoto, Toshikazu Kawaguchi
  • Patent number: 9238220
    Abstract: A method for forming a titanium oxide film that can be formed on a surface of a base material without a heating step. In Step 0, a surface of a molded product (base material) composed of a cyclic olefin-based resin is irradiated with ultraviolet light in an air atmosphere. In Step 1, the base material is immersed in a mixed liquid of an aqueous solution of titanium chloride and a nitrite ion-containing aqueous solution. A titanium oxide film grows by repeating oxidation of a titanium ion. In Step 2, the base material is pulled out from the mixed liquid, and then washed to stop the reaction. The film thickness can be controlled by controlling this immersion time. In Step 3, the base material after washing is dried at room temperature.
    Type: Grant
    Filed: November 15, 2013
    Date of Patent: January 19, 2016
    Assignee: Ushio Denki Kabushiki Kaisha
    Inventors: Kinichi Morita, Toshikazu Kawaguchi, Katsuaki Shimazu, Tadao Kimijima
  • Publication number: 20160011834
    Abstract: A print system includes a print server and a plurality of image forming apparatuses. The print server externally receives a print job, extracts a print job that includes user identification information included in a download request received from any of the image forming apparatuses, transmits the print job to an image forming apparatus that transmits the download request, detects a progress status of the print job executed by a first image forming apparatus that receives the print job, detects the print job transmitted to the first image forming apparatus as a job in progress in response to reception of a download request from a second image forming apparatus, splits the job in progress into a first split job and a second split job, transmits the second split job to the second image forming apparatus, and transmits an end command to the first image forming apparatus.
    Type: Application
    Filed: July 10, 2015
    Publication date: January 14, 2016
    Applicant: KONICA MINOLTA, INC.
    Inventors: Kenro HAMA, Katsuhiko AKITA, Daisuke SAKIYAMA, Toshikazu KAWAGUCHI, Kazusei TAKAHASHI, Yuki ASAI, Takeshi MAEKAWA, Yuji TANAKA
  • Patent number: 9183541
    Abstract: When an image of content reproduced by a first reproduction device is shot, a content display support device obtains the shot image and positional information that specifies the position and orientation of a shooting device. The content display support device generates combination content by visualizing and embedding the positional information in the shot image and transmits the combination content to a second reproduction device. A portable terminal obtains the positional information from an image obtained by shooting the combination content reproduced by the second reproduction device. The portable terminal requests supplementary information by transmitting the positional information to the content display support device. The supplementary information associated with the positional information is transmitted from the content display support device to the portable terminal and displayed at the portable terminal.
    Type: Grant
    Filed: August 27, 2012
    Date of Patent: November 10, 2015
    Assignee: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    Inventors: Hidetaka Iwai, Kazumi Sawayanagi, Toshihiko Otake, Toshikazu Kawaguchi, Masayuki Kawamoto
  • Patent number: 9110617
    Abstract: A cooperative image processing system comprises an image processing apparatus and a portable information apparatus; the image processing apparatus comprises: a file creator that creates a file; a transmitter that transmits the file to the portable information apparatus; and a log information generator that generates log information of the image processing apparatus which includes a transmission history; the portable information apparatus comprises: a display; one or more processors; a cooperation portion that shows on the display an operation screen; transmits user instructions entered through the operation screen, to the image processing apparatus; receives the file in exchange for the user instructions; and transfers the file to any one of the one or more processors; a log information obtaining portion that obtains: the log information of the image processing apparatus and that of the portable information apparatus; and a log information manager that consolidates the log information of both of them.
    Type: Grant
    Filed: July 12, 2013
    Date of Patent: August 18, 2015
    Assignee: KONICA MINOLTA, INC.
    Inventors: Hideyuki Matsuda, Takeshi Hibino, Toshihiko Otake, Toshikazu Kawaguchi, Masayuki Kawamoto
  • Patent number: 9103464
    Abstract: Relating to a solenoid used as a solenoid valve, a holding circuit and the like for suppressing the occurrence of back electromotive force, and preventing magnetic flux density from deterioration, without a major change of the conventional circuit constitution, is provided. A capacitor is connected in parallel with a resistance which is connected in series to a solenoid. The solenoid is driven at rated voltage by making a first switch and a second switch ON state and the solenoid is kept at holding voltage by making the first switch OFF state. The capacitor slows down the speed of change of applied voltage to the solenoid from the rated voltage to the holding voltage so that the back electromotive force of the solenoid is absorbed, which prevents the extinguishment of magnetic flux density.
    Type: Grant
    Filed: June 10, 2011
    Date of Patent: August 11, 2015
    Assignee: Ushio Denki Kabushiki Kaisha
    Inventors: Youichi Teramoto, Kazuhira Sakamoto, Toshikazu Kawaguchi
  • Publication number: 20150153371
    Abstract: A microchip includes a reagent placement area to fix an anaerobic antibody therein. An inlet and outlet of the microchip that communicate with a channel having the reagent placement area are closed by thin plate sections and a sealing member. The sealing member is made from a silicone gel and possesses a self-repairing capability. To supply the reagent to the microchip, a fluid releasing unit having an aperture and a fluid recovering unit having an aperture are caused to penetrate the thin plate sections and the self-repairable sealing element, and enter a space including the reagent placement area. The free end of the fluid releasing unit is shaped like an injection needle, and the aperture serves as a fluid release opening. The free end of the fluid recovering unit is shaped like an injection needle, and the aperture serves as a fluid recovery opening.
    Type: Application
    Filed: May 14, 2013
    Publication date: June 4, 2015
    Inventors: Kinichi Morita, Toshikazu Kawaguchi, Katsuaki Shimazu
  • Patent number: 8891117
    Abstract: An image forming device that operates in one of power-saving mode and normal mode by switching therebetween comprises: an automatic response unit configured to perform control to switch from the power-saving mode to the normal mode in accordance with a protocol on which a request issued by an information terminal device is based; an analysis unit configured to analyze whether or not the information terminal device has issued a request based on a protocol that requires the switching from the power-saving mode to the normal mode without a job execution; a message generation unit configured to, when the result of the analysis by the analysis unit is affirmative, generate a message for causing the information terminal device to change the protocol; and a transmission unit configured to transmit the generated message.
    Type: Grant
    Filed: February 17, 2012
    Date of Patent: November 18, 2014
    Assignee: Konica Minolta, Inc.
    Inventors: Kenichi Takahashi, Kazuaki Tomono, Daisuke Sakiyama, Takehisa Yamaguchi, Toshikazu Kawaguchi
  • Patent number: 8873078
    Abstract: An image forming apparatus comprising: an e-paper storage that loads one or more sheets of e-paper; a first transmitter that transmits a target image to the one or more sheets of e-paper loaded on the e-paper storage; a detector that detects when the target image is seen via any of the one or more sheets of e-paper; a judgment portion that judges whether or not the number of sheets of e-paper via which the target image has been seen reaches the number of copies specified; and a request transmitter that, if the number of sheets of e-paper via which the target image has been seen reaches the number of copies specified while any of the one or more sheets of e-paper still remains in the e-paper storage without being seen, transmits a request to delete the target image to the remaining sheet of e-paper.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: October 28, 2014
    Assignee: Konica Minolta, Inc.
    Inventors: Toshihiko Otake, Takeshi Hibino, Hideyuki Matsuda, Toshikazu Kawaguchi, Masayuki Kawamoto
  • Publication number: 20140242289
    Abstract: In a method for forming a titanium oxide film, with which a titanium oxide film can be formed on a surface of a glass base material, a surface of a molded product composed of a glass is irradiated with ultraviolet light in an air atmosphere in step 0. In Step 1, the base material is immersed in a mixed liquid of an aqueous solution of titanium chloride and a nitrite ion-containing aqueous solution. As a result of the immersion, a titanium oxide film is grown by repeating oxidation of a titanium ion, binding of the oxidized titanium ion to oxygen, and binding of the bound oxygen to a titanium ion at the cleaved end of the glass molded product. In Step 2, the base material is pulled out from the mixed liquid, and then washed to stop the reaction. The film thickness can be controlled by controlling the immersion time.
    Type: Application
    Filed: February 26, 2014
    Publication date: August 28, 2014
    Applicant: USHIO DENKI KABUSHIKI KAISHA
    Inventors: Kinichi Morita, Toshikazu Kawaguchi, Katsuaki Shimazu, Tadao Kimijima
  • Publication number: 20140141962
    Abstract: A method for forming a titanium oxide film that can be formed on a surface of a base material without a heating step. In Step 0, a surface of a molded product (base material) composed of a cyclic olefin-based resin is irradiated with ultraviolet light in an air atmosphere. In Step 1, the base material is immersed in a mixed liquid of an aqueous solution of titanium chloride and a nitrite ion-containing aqueous solution. A titanium oxide film grows by repeating oxidation of a titanium ion. In Step 2, the base material is pulled out from the mixed liquid, and then washed to stop the reaction. The film thickness can be controlled by controlling this immersion time. In Step 3, the base material after washing is dried at room temperature.
    Type: Application
    Filed: November 15, 2013
    Publication date: May 22, 2014
    Applicant: USHIO DENKI KABUSHIKI KAISHA
    Inventors: Kinichi Morita, Toshikazu Kawaguchi, Katsuaki Shimazu, Tadao Kimijima
  • Publication number: 20140087199
    Abstract: A self-assembled monolayer is formed on the surface of a molded article without roughening the surface of the molded article to thereby perform treatment for preventing a biochemical substance from being adsorbed, for example, on a microchip substrate, and imparting functionality of immobilizing a biofunctional molecule thereto. The surface of a cyclic olefin resin molded article, for example, a microchip substrate, is irradiated with vacuum ultraviolet light having a center wavelength of 172 nm from an excimer lamp to activate a portion serving as a flow channel in the substrate. Next, the molded is immersed in a tank filled, for example, with a fluorine compound solution, and a SAM film that is a self-assembled monolayer is formed on the surface activated by ultraviolet radiation.
    Type: Application
    Filed: May 16, 2012
    Publication date: March 27, 2014
    Applicant: USHIO DENKI KABUSHIKI KAISHA
    Inventors: Masaki Miura, Shinji Suzuki, Kinichi Morita, Toshikazu Kawaguchi, Katsuaki Shimazu
  • Publication number: 20140055802
    Abstract: An image forming apparatus comprising: an e-paper storage that loads one or more sheets of e-paper; a first transmitter that transmits a target image to the one or more sheets of e-paper loaded on the e-paper storage; a detector that detects when the target image is seen via any of the one or more sheets of e-paper; a judgment portion that judges whether or not the number of sheets of e-paper via which the target image has been seen reaches the number of copies specified; and a request transmitter that, if the number of sheets of e-paper via which the target image has been seen reaches the number of copies specified while any of the one or more sheets of e-paper still remains in the e-paper storage without being seen, transmits a request to delete the target image to the remaining sheet of e-paper.
    Type: Application
    Filed: August 22, 2013
    Publication date: February 27, 2014
    Applicant: Konica Minolta, Inc.
    Inventors: Toshihiko OTAKE, Takeshi Hibino, Hideyuki Matsuda, Toshikazu Kawaguchi, Masayuki Kawamoto
  • Publication number: 20140022590
    Abstract: A cooperative image processing system comprises an image processing apparatus and a portable information apparatus; the image processing apparatus comprises: a file creator that creates a file; a transmitter that transmits the file to the portable information apparatus; and a log information generator that generates log information of the image processing apparatus which includes a transmission history; the portable information apparatus comprises: a display; one or more processors; a cooperation portion that shows on the display an operation screen; transmits user instructions entered through the operation screen, to the image processing apparatus; receives the file in exchange for the user instructions; and transfers the file to any one of the one or more processors; a log information obtaining portion that obtains: the log information of the image processing apparatus and that of the portable information apparatus; and a log information manager that consolidates the log information of both of them.
    Type: Application
    Filed: July 12, 2013
    Publication date: January 23, 2014
    Applicant: Konica Minolta, Inc.
    Inventors: Hideyuki MATSUDA, Takeshi HIBINO, Toshihiko OTAKE, Toshikazu KAWAGUCHI, Masayuki KAWAMOTO
  • Publication number: 20130240766
    Abstract: Relating to a solenoid used as a solenoid valve, a holding circuit and the like for suppressing the occurrence of back electromotive force, and preventing magnetic flux density from deterioration, without a major change of the conventional circuit constitution, is provided. A capacitor is connected in parallel with a resistance which is connected in series to a solenoid. The solenoid is driven at rated voltage by making a first switch and a second switch ON state and the solenoid is kept at holding voltage by making the first switch OFF state. The capacitor slows down the speed of change of applied voltage to the solenoid from the rated voltage to the holding voltage so that the back electromotive force of the solenoid is absorbed, which prevents the extinguishment of magnetic flux density.
    Type: Application
    Filed: June 10, 2011
    Publication date: September 19, 2013
    Applicant: USHIO DENKI KABUSHIKI KAISHA
    Inventors: Youichi Teramoto, Kazuhira Sakamoto, Toshikazu Kawaguchi
  • Publication number: 20130089467
    Abstract: A generation device and the like for generating long-life antibody chips which can be produced and held in stock is a generation device and the like for generating an antibody chip by binding antibody to a cup, including an antibody solution holder that holds antibody solution having antibody, a buffer solution holder that holds buffer solution, and an injector that injects solution into the cup. The injector has an inlet out of which solution is injected. The injector injects the buffer solution held by the buffer solution holder. The injector injects the antibody solution held by the antibody solution holder with the inlet in the buffer solution in the cup.
    Type: Application
    Filed: June 10, 2011
    Publication date: April 11, 2013
    Applicant: USHIO DENKI KABUSHIKI KAISHA
    Inventors: Youichi Teramoto, Kazuhira Sakamoto, Toshikazu Kawaguchi