Patents by Inventor Hideki Yamasaki

Hideki Yamasaki 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: 20170190805
    Abstract: The present invention provides a conjugated diene-based polymer containing at least one conjugated diene monomer, wherein 40% or more of the end thereof has an amino group and an amide group, and the indicator b* value of yellowness, as measured with a colorimetric color difference meter, is 15 or less.
    Type: Application
    Filed: June 1, 2015
    Publication date: July 6, 2017
    Applicants: Japan Elastomer Co., Ltd., Asahi Kasei Kabushiki Kaisha
    Inventors: Hideki Yamasaki, Shouzou Akagi
  • Patent number: 9294704
    Abstract: An image capturing apparatus includes an input unit, a detecting unit, and a controller. The input unit continuously inputs a signal sequence. The signal sequence includes values of multiple pixels and control information. The pixels constitute an image. The control information is embedded at multiple positions according to a rule. The detecting unit detects occurrence of an error on the basis of the inputted control information. The controller interrupts the input performed by the input unit when the detected error is based on the control information embedded in a first region of the image, and continues the input when the detected error is based on the control information embedded in a second region.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: March 22, 2016
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Yuichi Kawata, Nobuaki Suzuki, Hideki Yamasaki, Tomitsugu Koseki, Yoshifumi Bando, Kensuke Okamoto
  • Patent number: 9245172
    Abstract: An authentication apparatus includes a feature acquiring unit that acquires a feature of an authentication target; an extracting unit that extracts one or more registered persons having features similar to the acquired feature; a determining unit that determines whether any registered person having a feature similar to the feature of at least one extracted registered person exits in the registered persons; a first identifying unit that, if the determination is negative, identifies the registered person having the feature having a highest degree of similarity with the acquired feature as the authentication target; a specific information accepting unit that accepts information specific to the authentication target; and a second identifying unit that, if the determination is affirmative and the accepted specific information coincides with the information specific to any extracted registered person, identifies the registered person having the coinciding specific information as the authentication target.
    Type: Grant
    Filed: July 30, 2013
    Date of Patent: January 26, 2016
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Tomitsugu Koseki, Yuichi Kawata, Nobuaki Suzuki, Hideki Yamasaki, Yoshifumi Bando, Kensuke Okamoto
  • Publication number: 20150271484
    Abstract: An image capturing apparatus includes an input unit, a detecting unit, and a controller. The input unit continuously inputs a signal sequence. The signal sequence includes values of multiple pixels and control information. The pixels constitute an image. The control information is embedded at multiple positions according to a rule. The detecting unit detects occurrence of an error on the basis of the inputted control information. The controller interrupts the input performed by the input unit when the detected error is based on the control information embedded in a first region of the image, and continues the input when the detected error is based on the control information embedded in a second region.
    Type: Application
    Filed: February 6, 2015
    Publication date: September 24, 2015
    Inventors: Yuichi KAWATA, Nobuaki SUZUKI, Hideki YAMASAKI, Tomitsugu KOSEKI, Yoshifumi BANDO, Kensuke OKAMOTO
  • Patent number: 9071718
    Abstract: An information processing apparatus includes an execution unit that executes a program, a main storage unit that includes a first non-volatile memory which is readable and writable and is capable of retaining stored information even when no power is supplied and is provided with a first storage area which stores the program executed by the execution unit and a second storage area which stores data generated by the execution of the program by the execution unit, a connection unit that connects the execution unit and the main storage unit, and a condition storage unit that includes a second non-volatile memory which is readable and writable and is capable of retaining stored information even when no power is supplied and stores conditions which are set by the connection unit to transmit and receive the program and the data between the execution unit and the main storage unit.
    Type: Grant
    Filed: August 16, 2012
    Date of Patent: June 30, 2015
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Yuji Murata, Shinho Ikeda, Masakazu Kawashita, Hideki Yamasaki, Tadamasa Sakamaki, Binhui Liu
  • Publication number: 20140268217
    Abstract: An operation history image storage apparatus includes an imaging unit that captures an image of a specific area facing a processing apparatus which performs processing in accordance with an operation by an operator, a controller that controls the imaging unit to capture an image of an operation state with respect to the processing apparatus, an extracting unit that extracts a person image from the image of the specific area captured by the imaging unit, a masking unit that masks whole or a part of a background image other than the person image extracted by the extracting unit, and a storing unit that stores the image of the specific area after masking by the masking unit as operation history information of the operator operating the processing apparatus.
    Type: Application
    Filed: August 9, 2013
    Publication date: September 18, 2014
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Yuichi KAWATA, Tomitsugu KOSEKI, Hideki YAMASAKI, Kensuke OKAMOTO, Nobuaki SUZUKI, Yoshifumi BANDO
  • Publication number: 20140241593
    Abstract: An authentication apparatus includes a feature acquiring unit that acquires a feature of an authentication target; an extracting unit that extracts one or more registered persons having features similar to the acquired feature; a determining unit that determines whether any registered person having a feature similar to the feature of at least one extracted registered person exits in the registered persons; a first identifying unit that, if the determination is negative, identifies the registered person having the feature having a highest degree of similarity with the acquired feature as the authentication target; a specific information accepting unit that accepts information specific to the authentication target; and a second identifying unit that, if the determination is affirmative and the accepted specific information coincides with the information specific to any extracted registered person, identifies the registered person having the coinciding specific information as the authentication target.
    Type: Application
    Filed: July 30, 2013
    Publication date: August 28, 2014
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Tomitsugu KOSEKI, Yuichi KAWATA, Nobuaki SUZUKI, Hideki YAMASAKI, Yoshifumi BANDO, Kensuke OKAMOTO
  • Patent number: 8724156
    Abstract: An image forming apparatus includes an image forming unit that forms an image and a controller that controls the image forming unit, wherein the controller includes a first execution unit that executes a first program, a first main memory that includes a first non-volatile memory, is connected to the first execution unit, and stores a first start program, a first transmission and reception controller that is connected to the first bus, controls the transmission and reception of data, and includes a volatile memory, a second execution unit that is connected to the first execution unit and executes a second program, a second main memory that includes a second non-volatile memory, is connected to the second execution unit, and stores a second start program, and a second transmission and reception controller that is connected to the second bus, controls the transmission and reception of data, and includes a third non-volatile memory.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: May 13, 2014
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Shinho Ikeda, Yuji Murata, Masakazu Kawashita, Hideki Yamasaki, Tadamasa Sakamaki, Binhui Liu
  • Patent number: 8638455
    Abstract: A program executing apparatus, includes: a nonvolatile memory that stores a program for activating an equipment and a variable used in the program and sustains the stored program and the variable even though power is not supplied, the program and the variable being able to be read out and written into the nonvolatile memory; and an executing unit that transmits the program and the variable to the nonvolatile memory when the activation of the equipment is instructed at an initial status where the program and the variable are not stored in the nonvolatile memory, and successively executes the program using the variable stored in the nonvolatile memory, and, when the activation of the equipment is re-instructed, executes the program using the variable stored in the nonvolatile memory.
    Type: Grant
    Filed: November 14, 2011
    Date of Patent: January 28, 2014
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Tadashi Hata, Masayoshi Kikuta, Tadamasa Sakamaki, Shunsuke Kasahara, Binhui Liu, Terutake Hayashi, Hiroaki Yamamoto, Masakazu Kawashita, Hideki Yamasaki, Yoshifumi Bando, Yuji Murata, Shinho Ikeda
  • Publication number: 20130235419
    Abstract: An image forming apparatus includes an image forming unit that forms an image and a controller that controls the image forming unit, wherein the controller includes a first execution unit that executes a first program, a first main memory that includes a first non-volatile memory, is connected to the first execution unit, and stores a first start program, a first transmission and reception controller that is connected to the first bus, controls the transmission and reception of data, and includes a volatile memory, a second execution unit that is connected to the first execution unit and executes a second program, a second main memory that includes a second non-volatile memory, is connected to the second execution unit, and stores a second start program, and a second transmission and reception controller that is connected to the second bus, controls the transmission and reception of data, and includes a third non-volatile memory.
    Type: Application
    Filed: September 14, 2012
    Publication date: September 12, 2013
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Shinho IKEDA, Yuji MURATA, Masakazu KAWASHITA, Hideki YAMASAKI, Tadamasa SAKAMAKI, Binhui LIU
  • Publication number: 20130229681
    Abstract: An information processing apparatus includes an execution unit that executes a program, a main storage unit that includes a first non-volatile memory which is readable and writable and is capable of retaining stored information even when no power is supplied and is provided with a first storage area which stores the program executed by the execution unit and a second storage area which stores data generated by the execution of the program by the execution unit, a connection unit that connects the execution unit and the main storage unit, and a condition storage unit that includes a second non-volatile memory which is readable and writable and is capable of retaining stored information even when no power is supplied and stores conditions which are set by the connection unit to transmit and receive the program and the data between the execution unit and the main storage unit.
    Type: Application
    Filed: August 16, 2012
    Publication date: September 5, 2013
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Yuji MURATA, Shinho IKEDA, Masakazu KAWASHITA, Hideki YAMASAKI, Tadamasa SAKAMAKI, Binhui LIU
  • Publication number: 20120331236
    Abstract: A data processing apparatus includes an operation unit, a writable and readable volatile register, a writable and readable nonvolatile memory, first and second writing units and a write-back unit. The operation unit performs an arithmetic operation and a logical operation. The writable and readable volatile register stores data used in the operations performed by the operation unit. The writable and readable nonvolatile memory stores the data in parallel with the volatile register. The data stored in the nonvolatile memory is the data stored in the volatile register. The first writing unit writes the data in the volatile register. The second writing unit writes the data in the nonvolatile memory in parallel with the first writing unit every time the data is written in the volatile register. The write-back unit writes back the data stored in the nonvolatile memory to the volatile register when a power supply is turned on.
    Type: Application
    Filed: November 2, 2011
    Publication date: December 27, 2012
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Masayoshi KIKUTA, Binhui LIU, Tadashi HATA, Shunsuke KASAHARA, Terutake HAYASHI, Hiroaki YAMAMOTO, Masakazu KAWASHITA, Hideki YAMASAKI, Yoshifumi BANDO, Yuji MURATA, Shinho IKEDA, Tadamasa SAKAMAKI
  • Publication number: 20120327440
    Abstract: A program executing apparatus, includes : a nonvolatile memory that stores a program for activating an equipment and a variable used in the program and sustains the stored program and the variable even though power is not supplied, the program and the variable being able to be read out and written into the nonvolatile memory; and an executing unit that transmits the program and the variable to the nonvolatile memory when the activation of the equipment is instructed at an initial status where the program and the variable are not stored in the nonvolatile memory, and successively executes the program using the variable stored in the nonvolatile memory, and, when the activation of the equipment is re-instructed, executes the program using the variable stored in the nonvolatile memory.
    Type: Application
    Filed: November 14, 2011
    Publication date: December 27, 2012
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Tadashi HATA, Masayoshi KIKUTA, Tadamasa SAKAMAKI, Shunsuke KASAHARA, Binhui LIU, Terutake HAYASHI, Hiroaki YAMAMOTO, Masakazu KAWASHITA, Hideki YAMASAKI, Yoshifumi BANDO, Yuji MURATA, Shinho IKEDA
  • Patent number: 7555170
    Abstract: An image processing apparatus for generating scaled image data includes a receiver that receives an input of pixel value information of each pixel which is contained in image data to be processed in raster scan order, a first memory that stores the pixel value information input in the raster scan order, a destination address generator that generates destination address information in the second memory to specify a destination location of the pixel value information stored in the first memory in response to the specified scaling factor, and a transferring unit that transfers the pixel value information from the first memory to the second memory based on the generated destination address information.
    Type: Grant
    Filed: March 23, 2004
    Date of Patent: June 30, 2009
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Hiroyuki Oyabu, Kenji Takeuchi, Terutake Hayashi, Masahiko Kikuchi, Hideki Yamasaki
  • Publication number: 20080225311
    Abstract: An image forming apparatus includes a combining unit, an image forming unit, a verification unit and a controller. The combining unit combines data from a first path and data from a second path. The image forming unit forms a combined image based on combined image data which is obtained by combining, by the combining unit, original image data from the first path and additional image data from the second path and which is transmitted through a third path. The verification unit verifies combined data which is obtained by combining, by the combining unit, verification data from the first path and verification data from the second path and which is transmitted through the third path. The controller detects, based on a verification result by the verification unit, falsification of data in the first path, the second path and the third path.
    Type: Application
    Filed: December 18, 2007
    Publication date: September 18, 2008
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Yoshifumi Bando, Nobukazu Miyoshi, Yoshiharu Yoshida, Masahiko Kikuchi, Nobuaki Suzuki, Kenichi Takahashi, Hideki Yamasaki
  • Patent number: 6920369
    Abstract: A method of operating vacuum processing equipment that includes multiple sets of apparatus for performing a succession of different processes on individual wafers, an apparatus for transporting said wafers, and an apparatus for controlling said processing apparatus sets and said transport apparatus, and has at least two sets of wafer processing routes including multiple sets of said processing apparatus; wherein it is possible to judge whether each set of said processing apparatus for performing various processes is in a valid or invalid status for operation, to electrically disconnect only the processing apparatus whose operational status has been judged to be invalid, to reconstruct said processing routes by using the processing apparatus whose operational status has been judged to be valid, and to process said wafers by using only said processing apparatus which is valid for operation.
    Type: Grant
    Filed: August 5, 2004
    Date of Patent: July 19, 2005
    Assignee: Hitachi, Ltd.
    Inventors: Tooru Ueno, Shigeru Nakamoto, Shoji Okiguchi, Hideki Yamasaki, Kouji Nishihata
  • Patent number: 6917844
    Abstract: A vacuum process apparatus includes a plurality of cassettes for holding samples, a transporter which transports the samples, a plurality of vacuum process chambers each for processing samples one by one, an evacuator which evacuates the vacuum process chambers, and a load chamber and an unload chamber communicating with the vacuum process chambers. An apparatus controller is provided for controlling transporting and processing of the samples. The apparatus controller measures a time period for transporting each of the samples and a processing time period for processing a sample in each of the vacuum process chambers, and determines a next order of extraction of the samples from the plurality of cassettes based on the measured time periods.
    Type: Grant
    Filed: May 24, 2004
    Date of Patent: July 12, 2005
    Assignee: Hitachi, Ltd.
    Inventors: Tomoyuki Kawano, Kouji Nishihata, Tetsuya Tahara, Shoji Okiguchi, Hideki Yamasaki
  • Publication number: 20050010320
    Abstract: A method of operating vacuum processing equipment that includes multiple sets of apparatus for performing a succession of different processes on individual wafers, an apparatus for transporting said wafers, and an apparatus for controlling said processing apparatus sets and said transport apparatus, and has at least two sets of wafer processing routes including multiple sets of said processing apparatus; wherein it is possible to judge whether each set of said processing apparatus for performing various processes is in a valid or invalid status for operation, to electrically disconnect only the processing apparatus whose operational status has been judged to be invalid, to reconstruct said processing routes by using the processing apparatus whose operational status has been judged to be valid, and to process said wafers by using only said processing apparatus which is valid for operation.
    Type: Application
    Filed: August 5, 2004
    Publication date: January 13, 2005
    Inventors: Tooru Ueno, Shigeru Nakamoto, Shoji Okiguchi, Hideki Yamasaki, Kouji Nishihata
  • Publication number: 20040225393
    Abstract: A vacuum process apparatus includes a plurality of cassettes for holding samples, a transporter which transports the samples, a plurality of vacuum process chambers each for processing samples one by one, an evacuator which evacuates the vacuum process chambers, and a load chamber and an unload chamber communicating with the vacuum process chambers. An apparatus controller is provided for controlling transporting and processing of the samples. The apparatus controller measures a time period for transporting each of the samples and a processing time period for processing a sample in each of the vacuum process chambers, and determines a next order of extraction of the samples from the plurality of cassettes based on the measured time periods.
    Type: Application
    Filed: May 24, 2004
    Publication date: November 11, 2004
    Inventors: Tomoyuki Kawano, Kouji Nishihata, Tetsuya Tahara, Shoji Okiguchi, Hideki Yamasaki
  • Publication number: 20040190791
    Abstract: An image processing apparatus for generating scaled image data includes a receiver that receives an input of pixel value information of each pixel which is contained in image data to be processed in raster scan order, a first memory that stores the pixel value information input in the raster scan order, a destination address generator that generates destination address information in the second memory to specify a destination location of the pixel value information stored in the first memory in response to the specified scaling factor, and a transferring unit that transfers the pixel value information from the first memory to the second memory based on the generated destination address information.
    Type: Application
    Filed: March 23, 2004
    Publication date: September 30, 2004
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Hiroyuki Oyabu, Kenji Takeuchi, Terutake Hayashi, Masahiko Kikuchi, Hideki Yamasaki