Patents by Inventor Ken Ishida

Ken Ishida 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: 11964569
    Abstract: In a case of a normal operation, a battery controller (22) assumes a normal operation mode and permits charging and discharging of a battery module (21). Upon receiving a discharge command from a vehicle body controller (17) for completely discharging the battery module (21), the battery controller (22) assumes a discharge mode to discharge the battery module (21) to reach a safe voltage level and store discharge information. Upon reading out the discharge information, the battery controller (22) assumes a discharge prohibition mode to prohibit charging and discharging of the battery module (21).
    Type: Grant
    Filed: July 4, 2019
    Date of Patent: April 23, 2024
    Assignee: Hitachi Construction Machinery Co., Ltd.
    Inventors: Toshihiko Watanabe, Seiji Ishida, Ken Takeuchi
  • Patent number: 11265464
    Abstract: An imaging apparatus includes: an imager that captures a subject image to generate image-capturing data; a memory that temporarily stores the image-capturing data; an image processor that performs image processing on the image-capturing data to generate image data; an interface detachably connected to an external non-volatile recording medium; and a controller that records the image data in the recording medium. The controller saves the image-capturing data from the memory by writing, in the recording medium, the image-capturing data as an incomplete file being a file format defined to manage, in the recording medium, the image-capturing data as a saving state where the image processing is not completed on the image-capturing data. The controller reads the saved image-capturing data from the recording medium into the memory, causes the image processor to perform the image processing, and records obtained image data by the image processing into the recording medium.
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: March 1, 2022
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Ken Ishida, Kazuya Abe
  • Publication number: 20210306563
    Abstract: An imaging apparatus includes: an imager that captures a subject image to generate image-capturing data; a memory that temporarily stores the image-capturing data; an image processor that performs image processing on the image-capturing data to generate image data; an interface detachably connected to an external non-volatile recording medium; and a controller that records the image data in the recording medium. The controller saves the image-capturing data from the memory by writing, in the recording medium, the image-capturing data as an incomplete file being a file format defined to manage, in the recording medium, the image-capturing data as a saving state where the image processing is not completed on the image-capturing data. The controller reads the saved image-capturing data from the recording medium into the memory, causes the image processor to perform the image processing, and records obtained image data by the image processing into the recording medium.
    Type: Application
    Filed: March 24, 2021
    Publication date: September 30, 2021
    Inventors: Ken ISHIDA, Kazuya ABE
  • Patent number: 10384608
    Abstract: A vehicle-mounted stereo camera device that achieves high-precision distance detection is provided. The provided vehicle-mounted stereo camera device includes a left camera and right camera disposed on a vehicle to cause a visual field of the left camera and a visual field of the right camera to overlap each other, a stereo processor that calculates a distance to a body outside the vehicle based on images captured by the left camera and right camera and on positions of the left camera and right camera on the vehicle, and sensors disposed near the left camera and right camera for detecting displacement amounts of the left camera and right camera. The stereo processor changes a cutout positions in the images captured by the left camera and right camera based on the displacement amounts.
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: August 20, 2019
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Shigenori Yatsuri, Norikazu Yamamoto, Mitsuru Kashihara, Yuichi Suzuki, Ken Ishida
  • Patent number: 10313658
    Abstract: A vehicle-mounted stereo camera device that achieves high-precision distance detection is provided. The provided vehicle-mounted stereo camera device includes a left camera and right camera disposed on a vehicle via a holder to cause visual fields to overlap each other, a stereo processor that calculates a distance to a body outside the vehicle based on images captured by the left camera and right camera and on positions on the vehicle, first and second geomagnetic sensors respectively disposed near the left camera and right camera, and a third geomagnetic sensor disposed on the holder. The stereo processor compares a geomagnetic value detected by the first or second geomagnetic sensor with a geomagnetic value detected by the third geomagnetic sensor, detects a displacement amount of the left camera or right camera, and changes a cutout position in the image captured by the left camera or right camera based on the displacement amount.
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: June 4, 2019
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Shigenori Yatsuri, Norikazu Yamamoto, Mitsuru Kashihara, Yuichi Suzuki, Ken Ishida
  • Patent number: 10220783
    Abstract: A vehicle-mounted stereo camera device that achieves high-precision distance detection is provided, including a left camera and a right camera disposed to cause visual fields to overlap each other, a first enclosure and a second enclosure that enclose the left camera and the right camera and have portions within the visual fields of the left camera and the right camera, respectively, and a stereo processor that calculates a distance to a body outside the vehicle based on images captured by the left camera and the right camera and on positions of the left camera and the right camera on the vehicle. The stereo processor detects displacement amounts of the left camera and the right camera based on amounts of change in positions of the first enclosure and the second enclosure within the visual fields of the left camera and the right camera, and changes a cutout position in the images captured by the left camera and the right camera.
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: March 5, 2019
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Shigenori Yatsuri, Norikazu Yamamoto, Mitsuru Kashihara, Yuichi Suzuki, Ken Ishida
  • Publication number: 20170217371
    Abstract: A vehicle-mounted stereo camera device that achieves high-precision distance detection is provided. The provided vehicle-mounted stereo camera device includes a left camera and right camera disposed on a vehicle to cause a visual field of the left camera and a visual field of the right camera to overlap each other, a stereo processor that calculates a distance to a body outside the vehicle based on images captured by the left camera and right camera and on positions of the left camera and right camera on the vehicle, and sensors disposed near the left camera and right camera for detecting displacement amounts of the left camera and right camera. The stereo processor changes a cutout positions in the images captured by the left camera and right camera based on the displacement amounts.
    Type: Application
    Filed: April 17, 2017
    Publication date: August 3, 2017
    Inventors: SHIGENORI YATSURI, NORIKAZU YAMAMOTO, MITSURU KASHIHARA, YUICHI SUZUKI, KEN ISHIDA
  • Publication number: 20170223341
    Abstract: A vehicle-mounted stereo camera device that achieves high-precision distance detection is provided. The provided vehicle-mounted stereo camera device includes a left camera and right camera disposed on a vehicle via a holder to cause visual fields to overlap each other, a stereo processor that calculates a distance to a body outside the vehicle based on images captured by the left camera and right camera and on positions on the vehicle, first and second geomagnetic sensors respectively disposed near the left camera and right camera, and a third geomagnetic sensor disposed on the holder. The stereo processor compares a geomagnetic value detected by the first or second geomagnetic sensor with a geomagnetic value detected by the third geomagnetic sensor, detects a displacement amount of the left camera or right camera, and changes a cutout position in the image captured by the left camera or right camera based on the displacement amount.
    Type: Application
    Filed: April 17, 2017
    Publication date: August 3, 2017
    Inventors: SHIGENORI YATSURI, NORIKAZU YAMAMOTO, MITSURU KASHIHARA, YUICHI SUZUKI, KEN ISHIDA
  • Publication number: 20170217370
    Abstract: A vehicle-mounted stereo camera device that achieves high-precision distance detection is provided, including a left camera and a right camera disposed to cause visual fields to overlap each other, a first enclosure and a second enclosure that enclose the left camera and the right camera and have portions within the visual fields of the left camera and the right camera, respectively, and a stereo processor that calculates a distance to a body outside the vehicle based on images captured by the left camera and the right camera and on positions of the left camera and the right camera on the vehicle. The stereo processor detects displacement amounts of the left camera and the right camera based on amounts of change in positions of the first enclosure and the second enclosure within the visual fields of the left camera and the right camera, and changes a cutout position in the images captured by the left camera and the right camera.
    Type: Application
    Filed: April 17, 2017
    Publication date: August 3, 2017
    Inventors: SHIGENORI YATSURI, NORIKAZU YAMAMOTO, MITSURU KASHIHARA, YUICHI SUZUKI, KEN ISHIDA
  • Patent number: 9267183
    Abstract: A hot-rolled wire rod excelling in wire drawability is provided, in which breakage can be suppressed even in heavy work from a large diameter. A hot-rolled wire rod contains C: 0.35 to 0.65% (percent by mass, hereinafter expressed as well), Si: 1.4 to 3.0%, Mn: 0.10 to 1.0%, Cr: 0.1 to 2.0%, P: 0.025% or less (exclusive of 0%), S: 0.025% or less (exclusive of 0%), N: 0.006% or less (exclusive of 0%), Al: 0.1% or less (exclusive of 0%), and O: 0.0030% or less (exclusive of 0%), with the remnant consisting of Fe and inevitable impurities; wherein the content of hydrogen in steel is 2.50 ppm (ppm by mass, hereinafter expressed as well) or less, and hardness (HV) is 460×C00.1 or less (C0 indicates the content of C (percent by mass) in a position of depth of D/4 (D: diameter of the wire rod)).
    Type: Grant
    Filed: November 7, 2006
    Date of Patent: February 23, 2016
    Assignee: Kobe Steel, Ltd.
    Inventors: Takuya Kochi, Shogo Murakami, Shoji Miyazaki, Ken Ishida, Masao Toyama, Fujio Koizumi
  • Patent number: 8358927
    Abstract: An imaging apparatus includes an input unit configured to receive an instruction for starting a continuous shooting operation, a sound output unit configured to output a predetermined sound according to a shooting operation, and a controller configured to control output/non-output of the predetermined sound from the sound output unit according to a setting of sound output, and to control the continuous shooting operation. The setting of sound output includes an ON setting for outputting the predetermined sound from the sound output unit according to a start of the shooting operation and an OFF setting for non-outputting the predetermined sound from the sound output unit according to the start of the shooting operation.
    Type: Grant
    Filed: August 4, 2011
    Date of Patent: January 22, 2013
    Assignee: Panasonic Corporation
    Inventor: Ken Ishida
  • Publication number: 20120051732
    Abstract: A camera body is provided that supports an interchangeable lens unit configured to form left-eye and right-eye optical images of a subject. The camera body includes a body mount, an image production section, and an image display section. The interchangeable lens unit is supported by the body mount. The image production section is configured to produce stereo image data based on the left-eye and right-eye optical images. The image display section is configured to display a captured image based on the stereo image data. The image display section is also configured to restrict the real-time display of a captured image based on the stereo image data until the interchangeable lens unit is coupled to the body mount.
    Type: Application
    Filed: June 23, 2011
    Publication date: March 1, 2012
    Applicant: Panasonic Corporation
    Inventors: Taizo Aoki, Wataru Okamoto, Yuki Ueda, Ken Ishida
  • Publication number: 20120050578
    Abstract: A camera body is provided that includes a body mount, an identification information acquisition section, a camera-side determination section, and a function restrictor. The body mount is configured to support an interchangeable lens unit. The identification information acquisition section is configured to acquire lens identification information from the interchangeable lens unit. The lens identification information indicates whether the interchangeable lens unit is compatible with three-dimensional imaging. The camera-side determination section is configured to determine whether the interchangeable lens unit is compatible with three-dimensional imaging based on the lens identification information acquired by the identification information acquisition section.
    Type: Application
    Filed: April 18, 2011
    Publication date: March 1, 2012
    Applicant: Panasonic Corporation
    Inventors: Taizo AOKI, Wataru OKAMOTO, Yuki UEDA, Ken ISHIDA
  • Publication number: 20120033958
    Abstract: An imaging apparatus includes an input unit configured to receive an instruction for starting a continuous shooting operation, a sound output unit configured to output a predetermined sound according to a shooting operation, and a controller configured to control output/non-output of the predetermined sound from the sound output unit according to a setting of sound output, and to control the continuous shooting operation. The setting of sound output includes an ON setting for outputting the predetermined sound from the sound output unit according to a start of the shooting operation and an OFF setting for non-outputting the predetermined sound from the sound output unit according to the start of the shooting operation.
    Type: Application
    Filed: August 4, 2011
    Publication date: February 9, 2012
    Applicant: PANASONIC CORPORATION
    Inventor: KEN ISHIDA
  • Publication number: 20110279695
    Abstract: An imaging apparatus includes an imaging unit configured to capture a subject image to generate image data, an instruction receiving unit configured to receive an instruction for shooting a still image, a moving image recorder configured to record, as moving image data, the image data in a recording medium, and a still image information recorder configured to record information about still image shooting in a nonvolatile recording medium when the instruction receiving unit receives the instruction for shooting the still image during recording of the moving image data.
    Type: Application
    Filed: March 16, 2011
    Publication date: November 17, 2011
    Applicant: PANASONIC CORPORATION
    Inventors: KEN ISHIDA, SENICHI ONODA, JUN TAKEMURA
  • Patent number: 7635756
    Abstract: It is intended to improve the water-dispersibility of a soybean 7S protein isolate, which is rich in soybean 7S globulin as compared with a conventional soybean protein isolate, to thereby provide a beverage thereof easy to drink or ameliorate the workability thereof in producing processed food products such as dough products and tablets. The improved soybean 7S protein isolate having high water-dispersibility can be obtained by treating a soybean 7S protein fraction with an aqueous ethanol solution and drying the same followed by, if necessary, grinding or controlling the grain size. Further, the viscosity of an aqueous dispersion of the above protein isolate can be lowered by acidifying the same.
    Type: Grant
    Filed: June 7, 2006
    Date of Patent: December 22, 2009
    Assignee: Fuji Oil Company, Limited
    Inventors: Toshimitsu Baba, Ken Ishida
  • Publication number: 20090007998
    Abstract: A hot-rolled wire rod excelling in wire drawability is provided, in which breakage can be suppressed even in heavy work from a large diameter. A hot-rolled wire rod contains C: 0.35 to 0.65% (percent by mass, hereinafter expressed as well), Si: 1.4 to 3.0%, Mn: 0.10 to 1.0%, Cr: 0.1 to 2.0%, P: 0.025% or less (exclusive of 0%), S: 0.025% or less (exclusive of 0%), N: 0.006% or less (exclusive of 0%), Al: 0.1% or less (exclusive of 0%), and O: 0.0030% or less (exclusive of 0%), with the remnant consisting of Fe and inevitable impurities; wherein the content of hydrogen in steel is 2.50 ppm (ppm by mass, hereinafter expressed as well) or less, and hardness (HV) is 460×C00.1 or less (C0 indicates the content of C (percent by mass) in a position of depth of D/4 (D: diameter of the wire rod)).
    Type: Application
    Filed: November 7, 2006
    Publication date: January 8, 2009
    Applicant: KAB KAISHA KOBE SEIKO SHO (Kobe Steel, Ltd.)
    Inventors: Takuya Kochi, Shogo Murakami, Shoji Miyazaki, Ken Ishida, Masao Toyama, Fujio Koizumi
  • Publication number: 20060223985
    Abstract: It is intended to improve the water-dispersibility of a soybean 7 S protein isolate, which is rich in soybean 7S globulin as compared with a conventional soybean protein isolate, to thereby provide a beverage thereof easy to drink or ameliorate the workability thereof in producing processed food products such as dough products and tablets. The improved soybean 7S protein isolate having high water-dispersibility can be obtained by treating a soybean 7S protein fraction with an aqueous ethanol solution and drying the same followed by, if necessary, grinding or controlling the grain size. Further, the viscosity of an aqueous dispersion of the above protein isolate can be lowered by acidifying the same.
    Type: Application
    Filed: June 7, 2006
    Publication date: October 5, 2006
    Inventors: Toshimitsu Baba, Ken Ishida
  • Patent number: 6480679
    Abstract: There is described a strobe device particularly suited for image capturing apparatus equipped with wide-angle lens. The strobe device includes a reflector to reflect a strobe light, a light-emitting tube to emit the strobe light and an optical panel to transmits the strobe light. In the strobe device embodied in the present invention, a maximum luminous intensity of the strobe light, illuminated by the strobe device, is arranged in a direction being different from a direction of a strobe light axis.
    Type: Grant
    Filed: July 5, 2000
    Date of Patent: November 12, 2002
    Assignee: Konica Corporation
    Inventors: Ken Ishida, Takuro Masuda, Nobuyoshi Mori, Takao Hosaka
  • Patent number: 6445885
    Abstract: A strobe device, including: a strobe circuit board; a connecting conductor composed of a wire member; and a strobe emitting portion which includes; a) a light emitting tube, having electrode terminals on its both ends, b) a reflector for reflecting strobe light emitted by the light emitting tube toward a photographic object and c) a transmission window for covering a front surface of the reflector and for transmitting the strobe light. In the strobe device, the connecting conductor has a contact with the light emitting tube and electricity is supplied to the light emitting tube through the connecting conductor.
    Type: Grant
    Filed: October 5, 2001
    Date of Patent: September 3, 2002
    Assignee: Konica Corporation
    Inventors: Hiromi Nakanishi, Ken Ishida, Kiyoaki Hazama, Hiroshi Yamaguchi, Kiyoshi Kanai