Patents by Inventor Takayuki Yamamoto

Takayuki Yamamoto 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: 9659228
    Abstract: An image processing apparatus includes an image information obtaining unit that obtains image information regarding a process target image on which image processing for adjusting an impression of an image to that of a sample image is performed, and image information regarding the sample image, a feature value extraction unit that extracts feature values of the process target image and those of the sample image, an image adjustment unit that adjusts the feature values of the process target image to those of the sample image, and an image display unit that temporarily displays, on the process target image, an image obtained by adjusting the feature values of the process target image to those of the sample image, within a predetermined area in response to a first operation, and thereafter displays an entire image obtained after image processing in response to a second operation.
    Type: Grant
    Filed: July 27, 2015
    Date of Patent: May 23, 2017
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Takayuki Yamamoto
  • Patent number: 9652858
    Abstract: Provided is an image processing apparatus including an image information acquiring unit that acquires image information of an image, a position information acquiring unit that acquires position information of a containing region input by a user so as to contain a designated region that is a specific image region in the image, a first representative position setting unit that sets a first representative position that is a representative position of the designated region based on the position information of the containing region, a second representative position setting unit that sets a second representative position that is a representative position of a region-outside-designated-region that is a region outside the designated region, and a region detection unit that detects the designated region based on the first representative position and the second representative position.
    Type: Grant
    Filed: November 12, 2014
    Date of Patent: May 16, 2017
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Makoto Sasaki, Kosuke Maruyama, Takayuki Yamamoto
  • Publication number: 20170132499
    Abstract: Delaying processing based on received commands is suppressed while preventing executing parallel processes involving operation of hardware. Servers can send printing commands and non-printing commands to a printing device. When a printing command is received from a first server and a printing command is then received from another server different from the first server while a process based on the printing command received from the first server is executing, the printing device does not execute the process based on the printing command received from the other server; but if a non-printing command is received from another server, the printing device executes a process based on the non-printing command received from the other server parallel to the process based on the printing command received from the first server.
    Type: Application
    Filed: October 25, 2016
    Publication date: May 11, 2017
    Inventors: Takayuki Yamamoto, Akio Takamoto
  • Publication number: 20170104849
    Abstract: Increasing the processing load on the server is suppressed in a network system in which response requests are intermittently transmitted from a client to a server. A network system has a client configured to transmit response requests at a specific time interval, and a server configured to send a response to the client according to a received response request. The server calculates a communication interval indicating an interval at which the client is to transmit its response request based on a factor affecting the processing load of the server, and sends communication interval information indicating the calculated communication interval to the client. The client transmits its response request at the time interval indicated by the communication interval information received from the server.
    Type: Application
    Filed: October 4, 2016
    Publication date: April 13, 2017
    Inventors: Morimichi Mizuno, Takayuki Yamamoto, Akio Takamoto
  • Publication number: 20170073089
    Abstract: A vapor jet system to continuously jet vapors while suppressing cavitation. One vapor jet system includes a liquid storage part for separately storing two or more kinds of mutually insoluble liquids; a jet orifice; and a jet control part. Jetting the vapors is from a state where pressure in the space storing the vapors in the liquid storage part is higher than the saturated vapor pressure in any of the two or more kinds of liquids. Alternatively, a vapor jet system can include a fluid storage part storing one kind of liquid and at least one kind of inactive gas having a composition different from the liquid; a similar jet orifice; and a similar jet control part. Jetting the vapors and inactive gas(es) is (are) from a state where pressure in a vapor storing space in the fluid storage part is higher than the saturated vapor pressure in the liquid.
    Type: Application
    Filed: May 11, 2015
    Publication date: March 16, 2017
    Applicant: Japan Aerospace Exploration Agency
    Inventors: Junichiro KAWAGUCHI, Osamu MORI, Takayuki YAMAMOTO, Norizumi MOTOOKA, Toshihiro CHUJO
  • Patent number: 9589338
    Abstract: An image processing apparatus includes a component acquisition unit that acquires a chromaticity component and a luminance component from each of a process target image and a reference image, a feature quantity extraction unit that extracts a feature quantity from the chromaticity component and the luminance component of each of the process target image and the reference image, a chromaticity component adjustment unit that matches the chromaticity component of the process target image to the chromaticity component of the reference image using the feature quantity of the chromaticity component, and a luminance component adjustment unit that matches the luminance component of the process target image to the luminance component of the reference image in a non-dark region other than a dark region, and reduces an amount of adjustment in the adjustment of the dark region to be smaller than an amount of adjustment applied to the non-dark region.
    Type: Grant
    Filed: July 17, 2015
    Date of Patent: March 7, 2017
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Takayuki Yamamoto
  • Publication number: 20170036784
    Abstract: A vapor jet system includes a container for storing a sublimable solid, the container having a vapor discharge port for discharging vapor generated by sublimation of the sublimable solid; a member having an opening for jetting out the vapor to the outside of the vapor jet system; a vapor flow path between the vapor discharge port and the opening; and a filter for preventing passage of the sublimable solid and allowing the vapor to pass through, the filter being provided to the vapor flow path.
    Type: Application
    Filed: April 16, 2015
    Publication date: February 9, 2017
    Applicant: Japan Aerospace Exploration Agency
    Inventors: Junichiro KAWAGUCHI, Osamu MORI, Takayuki YAMAMOTO, Toshihiro CHUJO, Norizumi MOTOOKA
  • Publication number: 20170039683
    Abstract: An image processing apparatus includes a representative position generation unit, a region extraction unit, and a selection information acceptance unit. The representative position generation unit generates a representative position included in a region that is part of an image in accordance with a feature value indicating a feature of the image. The region extraction unit extracts, based on the representative position, plural regions as candidate regions each having a feature value similar to the feature value of the representative position. The selection information acceptance unit accepts, from a user, selection of at least one region from among the extracted plural regions.
    Type: Application
    Filed: February 24, 2016
    Publication date: February 9, 2017
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Takayuki YAMAMOTO, Makoto SASAKI
  • Patent number: 9540037
    Abstract: A malfunction detection device for a resolver detects malfunction in a resolver with accuracy and stability even if a value of a square sum is varied between inside and outside of a normal range. When the resolver is in malfunction, a sine signal and a cosine signal are read. It is determined whether a malfunction determination of the resolver is prohibited, or not, from read values of the sine signal and the cosine signal, or square values thereof. When it is determined that the malfunction determination of the resolver is prohibited, the count value is accumulated and incremented every time the test value falls outside a normal range. When the count value arrives at a given value or higher, it is determined that the resolver is in malfunction.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: January 10, 2017
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shunichi Wada, Takayuki Yamamoto, Ryoichi Yonezawa, Masaki Matsushita, Katsuya Ikemoto
  • Patent number: 9533663
    Abstract: A hydraulic brake system including: (a) a first hydraulic-pressure generating device including a manual hydraulic pressure source; (b) a second hydraulic-pressure generating device including a power hydraulic pressure source; (c) a manual-operation-associated brake line including a communicating device that is to be brought into communication with the manual hydraulic pressure source and brake cylinder or cylinders of the plurality of hydraulic brakes; (d) an output hydraulic-pressure control device and a flow restraining device disposed in parallel with each other between the manual-operation-associated brake line and the second hydraulic-pressure generating device; and (e) a power hydraulic pressure source control device for activating the power hydraulic pressure source such that the hydraulic pressure is supplied to the manual-operation-associated brake line via the flow restraining device, when the output hydraulic-pressure control device cannot control the hydraulic pressure outputted by the second hydr
    Type: Grant
    Filed: March 3, 2010
    Date of Patent: January 3, 2017
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tetsuya Miyazaki, Takayuki Yamamoto, Yoshito Tanaka
  • Publication number: 20160335516
    Abstract: Provided is an image processing apparatus including an acquisition section that acquires an object image which is an editing object, a feature quantity acquisition section that acquires a feature quantity of a reference image which is referred to when the object image is edited, a feature-reflected image generation section that reflects a feature of the reference image on the object image by using the feature quantity acquired by the feature quantity acquisition section, and generates a feature-reflected image which is the object image on which the feature is reflected, and a reflection degree changing section that changes a degree of reflection of the feature in the feature-reflected image by using an adjustment value which is input by a user.
    Type: Application
    Filed: July 25, 2016
    Publication date: November 17, 2016
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Takayuki YAMAMOTO
  • Patent number: 9460910
    Abstract: To provide a lamination method and a lamination system capable of excellently laminating a film-type laminate without damage even though the semiconductor is a brittle lamination target such as a foil-type semiconductor or a semiconductor made of highly brittle material. In a lamination method for laminating a film-type laminate to a brittle lamination target by overlapping the brittle lamination target and the film-type laminate and heating and pressing the brittle lamination target and the film-type laminate, with respect to the brittle lamination target mounted on a mount member and carried into a lamination device, an elastic film member is expanded into a vacuum chamber of the lamination device from the above to press and laminate the brittle lamination target and the film-type laminate.
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: October 4, 2016
    Assignee: KABUSHIKI KAISHA MEIKI SEISAKUSHO
    Inventors: Tomoaki Hirose, Atsushi Okano, Hisanaga Tajima, Takayuki Yamamoto
  • Publication number: 20160275366
    Abstract: An image processing apparatus includes an image information obtaining unit that obtains image information regarding a process target image on which image processing for adjusting an impression of an image to that of a sample image is performed, and image information regarding the sample image, a feature value extraction unit that extracts feature values of the process target image and those of the sample image, an image adjustment unit that adjusts the feature values of the process target image to those of the sample image, and an image display unit that temporarily displays, on the process target image, an image obtained by adjusting the feature values of the process target image to those of the sample image, within a predetermined area in response to a first operation, and thereafter displays an entire image obtained after image processing in response to a second operation.
    Type: Application
    Filed: July 27, 2015
    Publication date: September 22, 2016
    Inventor: Takayuki YAMAMOTO
  • Publication number: 20160275660
    Abstract: An image processing apparatus includes a component acquisition unit that acquires a chromaticity component and a luminance component from each of a process target image and a reference image, a feature quantity extraction unit that extracts a feature quantity from the chromaticity component and the luminance component of each of the process target image and the reference image, a chromaticity component adjustment unit that matches the chromaticity component of the process target image to the chromaticity component of the reference image using the feature quantity of the chromaticity component, and a luminance component adjustment unit that matches the luminance component of the process target image to the luminance component of the reference image in a non-dark region other than a dark region, and reduces an amount of adjustment in the adjustment of the dark region to be smaller than an amount of adjustment applied to the non-dark region.
    Type: Application
    Filed: July 17, 2015
    Publication date: September 22, 2016
    Inventor: Takayuki YAMAMOTO
  • Patent number: 9424633
    Abstract: Provided is an image processing apparatus including an acquisition section that acquires an object image which is an editing object, a feature quantity acquisition section that acquires a feature quantity of a reference image which is referred to when the object image is edited, a feature-reflected image generation section that reflects a feature of the reference image on the object image by using the feature quantity acquired by the feature quantity acquisition section, and generates a feature-reflected image which is the object image on which the feature is reflected, and a reflection degree changing section that changes a degree of reflection of the feature in the feature-reflected image by using an adjustment value which is input by a user.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: August 23, 2016
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Takayuki Yamamoto
  • Patent number: 9410792
    Abstract: A resolver device (14) includes: a microcomputer (1) for outputting a control signal for driving a motor (4) to a drive circuit (3); a sensor section (5) (resolver) for outputting detection values (a sine signal and a cosine signal) in accordance with a rotation angle of the motor (4); and a signal circuit (13) provided between the microcomputer (1) and the sensor section (5). The microcomputer (1) determines an abnormality when the detection values of the sensor section (5) are out of a first normal range and then determines return of the sensor section (5) to normal when the detection value is present within a second normal range and in a plurality of regions obtained by dividing the first normal range.
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: August 9, 2016
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takayuki Yamamoto, Shunichi Wada, Katsuya Ikemoto, Chiaki Fujimoto
  • Patent number: 9410495
    Abstract: An object is to provide a diesel engine control apparatus configured to evaluate the activation state of a SCR catalyst at high accuracy by means other than the temperature of the catalyst and to control engine control parameters so as to reduce the amount of NOx emission when the SCR catalyst is in a non-active state. The diesel engine control apparatus includes a diesel engine, an engine control unit, and an SCR catalyst. The engine control unit includes a parameter setting part configured to set engine control parameters; an operation control part configured to control an operation state of the diesel engine on the basis of the at least one engine control parameter; and a purification state determination part configured to determine a NOx purification state of the SCR catalyst.
    Type: Grant
    Filed: October 25, 2012
    Date of Patent: August 9, 2016
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Takayuki Yamamoto, Tomohide Yamada, Ko Takayanagi
  • Patent number: D776961
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: January 24, 2017
    Assignee: Okamura Corporation
    Inventor: Takayuki Yamamoto
  • Patent number: D786594
    Type: Grant
    Filed: November 10, 2015
    Date of Patent: May 16, 2017
    Assignee: Okamura Corporation
    Inventor: Takayuki Yamamoto
  • Patent number: D788494
    Type: Grant
    Filed: November 10, 2015
    Date of Patent: June 6, 2017
    Assignee: Okamura Corporation
    Inventor: Takayuki Yamamoto