Patents by Inventor Satoshi Kaneko

Satoshi Kaneko 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: 10647205
    Abstract: The present invention provides a braking control apparatus capable of preventing or reducing a change in a deceleration of a vehicle. The braking control apparatus is configured to change a braking force to be generated by a frictional braking device so as to achieve a calculated target braking force, and generate a braking force corresponding to a difference between the braking force to be generated by the frictional braking device and the target braking force with use of an electric braking device, when a predetermined condition is satisfied.
    Type: Grant
    Filed: July 25, 2016
    Date of Patent: May 12, 2020
    Assignee: Hitachi Automotive Systems, Ltd.
    Inventors: Satoshi Kaneko, Keisuke Suzuki
  • Patent number: 10642207
    Abstract: An image forming apparatus includes a latent image bearer, a charger to charge the latent image bearer with a charging bias obtained by superimposing a charge fluctuation voltage to reduce an image density fluctuation on a direct current charging voltage, a writing device to write a latent image on the latent image bearer with writing intensity obtained by superimposing fluctuating writing intensity to reduce an image density fluctuation on constant writing intensity, a developing sleeve to which a developing bias obtained by superimposing a fluctuating developing voltage to reduce an image density fluctuation on a direct current developing voltage is applied to develop the latent image, and circuitry to control the charging bias, the writing intensity, and the developing bias. The circuitry changes the charge fluctuation voltage and the fluctuating developing voltage depending on whether the writing device writes the latent image with the fluctuating writing intensity.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: May 5, 2020
    Assignee: Ricoh Company, Ltd.
    Inventors: Satoshi Kaneko, Yuuichiroh Uematsu, Terumichi Ochi
  • Patent number: 10597041
    Abstract: An object of the present invention is to provide a control apparatus for an electric vehicle that can prevent or reduce a shock when the vehicle starts running from a stopped state. According to one embodiment of the present invention, a first vibration damping control torque calculated by a first calculation method based on a signal of a wheel speed sensor, or a second vibration damping control torque calculated by a second calculation method based on a signal other than the signal of the wheel speed sensor is selectively output.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: March 24, 2020
    Assignee: Hitachi Automotive Systems, Ltd.
    Inventors: Keisuke Suzuki, Satoshi Kaneko
  • Patent number: 10584420
    Abstract: A substrate liquid processing apparatus 1 includes a substrate holding unit 52 configured to hold a substrate W; a processing liquid supply unit 53 configured to supply a processing liquid L1 onto a top surface of the substrate W held by the substrate holding unit 52; and a cover body 6 configured to cover the substrate W. Here, the cover body 6 includes a ceiling unit 61 disposed above the substrate W, a sidewall unit 62 downwardly extended from the ceiling unit 61, and a heating unit 63 provided at the ceiling unit 61 and configured to heat the processing liquid L1 on the substrate W. The sidewall unit 62 of the cover body 6 is placed at an outer periphery side of the substrate W when the processing liquid L1 on the substrate W is heated.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: March 10, 2020
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Kazuki Motomatsu, Satoshi Kaneko, Kazunori Sakamoto
  • Publication number: 20200007364
    Abstract: In the conventional semiconductor device, the power consumed in ternary serial data communication cannot be reduced. According to one embodiment, the semiconductor device has a the transmission processing circuit 10 that converts the binary representation of binary Transmitted data Dbin_TX to a ternary transmitted data Dter_TX represented as a ternary number and generates a transmitted signal corresponding to this ternary Transmitted data Dter_TX, wherein the transmission processing circuit 10 verifies the frequency of occurrence of the values included in the ternary transmitted data Dter_TX, assigns the signal change pattern with the highest state transition to the transmitted signal logical level corresponding to the lowest occurrence value, and generates a transmitted signal.
    Type: Application
    Filed: June 24, 2019
    Publication date: January 2, 2020
    Inventors: Motoo AKASAKA, Satoshi KANEKO, Naoki AONO, Yutaka WATANABE, Takayuki KOKAWA
  • Patent number: 10474056
    Abstract: An image forming apparatus includes a latent image bearer; a writing device configured to write a latent image onto the latent image bearer; a detection device configured to detect, at a plurality of positions, a density of a toner image obtained through development of the latent image; and a controller configured to correct a writing intensity of the writing device to correct an uneven density based on detection values of the detection device. The controller determines whether each of the detection values is pass or fail. In response to a determination that a detection value is fail, the controller corrects the wiring intensity based on another detection value determined to be pass at a position different from a position at which the detection value is determined to be fail, instead of correcting the writing intensity based on the detection value determined to be fail.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: November 12, 2019
    Assignee: Ricoh Company, Ltd.
    Inventors: Yuuichiroh Uematsu, Satoshi Kaneko, Terumichi Ochi, Shuji Hirai
  • Publication number: 20190342174
    Abstract: Example implementations described herein are directed to systems and methods for policy based management of access to networked applications in compliance with rules or policies. An example implementation includes a method to manage access to a program where in response to receiving a request, the method identifies a source location indicated by program information and a destination location indicated by user information, determines a rule type based on the source location and the destination location, determines a rule for the program based on the source location, the destination location, and the rule type, applies a procedure to approve access based on the rule; and allows access to the program based on successful completion of the procedure.
    Type: Application
    Filed: May 2, 2018
    Publication date: November 7, 2019
    Inventor: Satoshi KANEKO
  • Patent number: 10418359
    Abstract: A semiconductor device 100 includes a semiconductor element 12 having an electrode on a front surface, a wire 15 bonded to the electrode of the semiconductor element 12, a resin layer 22b covering a bonding portion of the wire 15 on the front surface of the semiconductor element 12, and a gel filler material 23 that seals the semiconductor element 12, the wire 15, and the resin layer 22b. By protecting the bonding portion of the wire 15 with the resin layer 22b, degradation of the wire 15 is ameliorated and the reliability of the semiconductor device 100 is improved.
    Type: Grant
    Filed: December 26, 2016
    Date of Patent: September 17, 2019
    Assignee: FUJI ELECTRIC CO., LTD.
    Inventors: Naoyuki Kanai, Motohito Hori, Satoshi Kaneko
  • Patent number: 10401763
    Abstract: An image forming apparatus includes an image forming unit and a controller. The image forming unit includes a latent image bearer, a charger to charge the latent image bearer, an exposure device to expose a latent image on the surface of the latent image bearer, and a developing device to develop the latent image with a developer. The controller executes an image forming process, a first fluctuation control that cyclically changes a developing bias supplied to the developing device based on predetermined first pattern data, and a second fluctuation control that cyclically changes a charging bias supplied to the charger based on predetermined second pattern data, in parallel. The controller executes a determination process to determine whether the controller executes the first fluctuation control. When the controller determines not to execute the first fluctuation control, the controller determines not to execute the second fluctuation control, too.
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: September 3, 2019
    Assignee: RICOH COMPANY, LTD.
    Inventors: Satoshi Kaneko, Shuji Hirai, Yuuichiroh Uematsu, Terumichi Ochi
  • Publication number: 20190233963
    Abstract: An electrolytic processing jig configured to perform an electrolytic processing on a processing target substrate by using a processing liquid supplied to the processing target substrate includes a base body having a flat plate shape; and a direct electrode provided on a front surface of the base body and configured to be brought into contact with the processing liquid to apply a voltage between the processing target substrate and the direct electrode. An irregularity pattern is formed on a front surface of the electrolytic processing jig at a processing target substrate side.
    Type: Application
    Filed: September 7, 2017
    Publication date: August 1, 2019
    Inventors: Tomohisa Hoshino, Masato Hamada, Satoshi Kaneko, Kiyomitsu Yamaguchi
  • Patent number: 10336195
    Abstract: An object of the present invention is to provide a vehicle control apparatus capable of stabilizing a behavior of a vehicle when a regenerative braking force is generated. To achieve this object, a vehicle control apparatus according to one aspect of the present invention includes an electric motor configured to provide a regenerative braking force to left and right drive wheels that are one of front wheels and rear wheels, a friction braking device configured to provide a friction braking force to left and right trailer wheels that are the other of the front wheels and the rear wheels, and a behavior estimation unit configured to estimate a behavior of a vehicle. The vehicle control apparatus reduces the regenerative braking force and increases the friction braking force provided by the friction braking device, if the behavior estimation unit estimates a preset behavior when the regenerative braking force is generated.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: July 2, 2019
    Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Keisuke Suzuki, Satoshi Kaneko
  • Publication number: 20190193577
    Abstract: Provided is a control apparatus, a control method, and a control system for an electric vehicle that can prevent or reduce an unnecessary torque fluctuation on a wheel not targeted for slip control. A control apparatus for an electric vehicle limits a torque to be output to a non-target wheel according to a torque output to a target wheel after target wheel slip control is started, and updates a limit value of the torque to be output to the non-target wheel when a fluctuation range of the torque output to the target wheel falls within a predetermined range during the limitation.
    Type: Application
    Filed: September 4, 2017
    Publication date: June 27, 2019
    Inventors: Satoshi KANEKO, Keisuke SUZUKI
  • Publication number: 20190196355
    Abstract: An image forming apparatus includes a latent image bearer; a writing device configured to write a latent image onto the latent image bearer; a detection device configured to detect, at a plurality of positions, a density of a toner image obtained through development of the latent image; and a controller configured to correct a writing intensity of the writing device to correct an uneven density based on detection values of the detection device. The controller determines whether each of the detection values is pass or fail. In response to a determination that a detection value is fail, the controller corrects the wiring intensity based on another detection value determined to be pass at a position different from a position at which the detection value is determined to be fail, instead of correcting the writing intensity based on the detection value determined to be fail.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 27, 2019
    Inventors: Yuuichiroh UEMATSU, Satoshi Kaneko, Terumichi Ochi, Shuji Hirai
  • Publication number: 20190179246
    Abstract: An image forming apparatus includes a latent image bearer, a charger to charge the latent image bearer with a charging bias obtained by superimposing a charge fluctuation voltage to reduce an image density fluctuation on a direct current charging voltage, a writing device to write a latent image on the latent image bearer with writing intensity obtained by superimposing fluctuating writing intensity to reduce an image density fluctuation on constant writing intensity, a developing sleeve to which a developing bias obtained by superimposing a fluctuating developing voltage to reduce an image density fluctuation on a direct current developing voltage is applied to develop the latent image, and circuitry to control the charging bias, the writing intensity, and the developing bias. The circuitry changes the charge fluctuation voltage and the fluctuating developing voltage depending on whether the writing device writes the latent image with the fluctuating writing intensity.
    Type: Application
    Filed: November 6, 2018
    Publication date: June 13, 2019
    Inventors: Satoshi KANEKO, Yuuichiroh UEMATSU, Terumichi OCHI
  • Patent number: 10299352
    Abstract: A light source control system includes a plurality of light sources, and a plurality of light source control devices. The light source control devices include a plurality of main light source control devices that transmits command signals to the other light source control devices. Each main light source control device includes a collision determination circuit that determines whether data of the command signal transmitted through a bus has collided with other data, and a restoration circuit that executes a restoration operation in the case of a collision. The collision determination circuit includes an edge detection circuit that detects change timing of a signal representing the data of the command signal, an area setting circuit that sets a collision determination area in accordance with the detected change timing detected, and a collision detection circuit that detects the presence or absence of a collision in the set collision determination area.
    Type: Grant
    Filed: August 8, 2018
    Date of Patent: May 21, 2019
    Assignee: Renesas Electronics Corporation
    Inventors: Takashi Ienaga, Satoshi Kaneko, Kazumi Ishii, Akio Fujii, Takahisa Gunji
  • Patent number: 10248460
    Abstract: A management computer communicates with a host computer and a storage device, and is provided with a memory and a CPU. The memory stores configuration information which includes information about a plurality of storage media having different performance levels provided in the host computer and the storage device, and which associates storage regions provided by the storage media with the host computer. If the CPU receives a request for allocation of a storage region to the host computer, and which includes information about access characteristics of the host computer and the capacity of the storage region to be allocated, the CPU refers to the configuration information, selects a storage medium that provides a storage region having the requested capacity, from among the storage media and the host computer, and generates and outputs a configuration scheme for allocating a storage region from the selected storage medium to the host computer.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: April 2, 2019
    Assignee: Hitachi, Ltd.
    Inventor: Satoshi Kaneko
  • Patent number: 10231315
    Abstract: The invention provides a semiconductor device capable of diagnosing communication network quality. Disclosed is a semiconductor device that is coupled to a light source, the semiconductor device including a signal processing unit that is coupled to an interface module and transmits and receives a command signal to increase or decrease illumination intensity of the light source and a deterioration detector that detects deterioration of the interface module, based on whether or not change timing of a signal representing data of a command signal received by the interface module falls within a predetermined interval.
    Type: Grant
    Filed: December 25, 2016
    Date of Patent: March 12, 2019
    Assignee: Renesas Electronics Corporation
    Inventors: Satoshi Kaneko, Takashi Ienaga, Kazumi Ishii, Akio Fujii, Takahisa Gunji
  • Publication number: 20180352634
    Abstract: A light source control system includes a plurality of light sources, and a plurality of light source control devices. The light source control devices include a plurality of main light source control devices that transmits command signals to the other light source control devices. Each main light source control device includes a collision determination circuit that determines whether data of the command signal transmitted through a bus has collided with other data, and a restoration circuit that executes a restoration operation in the case of a collision. The collision determination circuit includes an edge detection circuit that detects change timing of a signal representing the data of the command signal, an area setting circuit that sets a collision determination area in accordance with the detected change timing detected, and a collision detection circuit that detects the presence or absence of a collision in the set collision determination area.
    Type: Application
    Filed: August 8, 2018
    Publication date: December 6, 2018
    Inventors: Takashi IENAGA, Satoshi KANEKO, Kazumi ISHII, Akio FUJII, Takahisa GUNJI
  • Publication number: 20180297484
    Abstract: An object of the present invention is to provide a control apparatus for an electric vehicle that can achieve an effect of eliminating or reducing a vibration regardless of a rotational direction of a wheel. According to one embodiment of the present invention, a first vibration damping control torque calculated by a first calculation method based on a signal of a wheel speed sensor when an electric vehicle moves forward, or a second vibration damping control torque calculated by a second calculation method different from the first calculation method when the electric vehicle moves backward is selectively output.
    Type: Application
    Filed: October 3, 2016
    Publication date: October 18, 2018
    Applicant: Hitachi Automotive Systems, Ltd.
    Inventors: Keisuke SUZUKI, Satoshi KANEKO
  • Publication number: 20180290664
    Abstract: An object of the present invention is to provide a control apparatus for an electric vehicle that can prevent or reduce a shock when the vehicle starts running from a stopped state. According to one embodiment of the present invention, a first vibration damping control torque calculated by a first calculation method based on a signal of a wheel speed sensor, or a second vibration damping control torque calculated by a second calculation method based on a signal other than the signal of the wheel speed sensor is selectively output.
    Type: Application
    Filed: September 16, 2016
    Publication date: October 11, 2018
    Applicant: Hitachi Automotive Systems, Ltd.
    Inventors: Keisuke SUZUKI, Satoshi KANEKO