Patents by Inventor Hirotaka Ishikawa

Hirotaka Ishikawa 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: 9952437
    Abstract: To provide a head-mounted display excellent in portability and operability. A head-mounted display according to the present technology includes a main body and an input operation section. The main body includes a display section configured to present an image to a user and is configured to be mountable on a head of the user. The input operation section includes a first detection element that extends in a first axis direction and is provided in the main body and electrostatically detects an operation position in the first axis direction, and a first guide section that guides an input operation of the user along the first axis direction on the first detection element, and controls the image.
    Type: Grant
    Filed: May 9, 2017
    Date of Patent: April 24, 2018
    Assignee: Sony Corporation
    Inventors: Tsubasa Tsukahara, Masatoshi Ueno, Kenichi Kabasawa, Shinobu Kuriya, Tetsuro Goto, Hisako Sugano, Toshiyuki Nakagawa, Hirotaka Ishikawa
  • Publication number: 20180101248
    Abstract: An HMD system according to the present technology includes a coordinate system setting unit, a segment selection unit, and an image generation unit. The coordinate system setting unit sets, in a real space, a cylindrical coordinate system partitioned into a plurality of segments. The segment selection unit brings, based on a direction of the display, any of the plurality of segments into a selection stand-by state in the cylindrical coordinate system. When the selection of the segment held in the selection stand-by state is determined, the image generation unit generates a display image to be displayed on the display corresponding to the determined segment.
    Type: Application
    Filed: October 20, 2017
    Publication date: April 12, 2018
    Inventors: Takeshi IWATSU, Hirotaka ISHIKAWA, Kenji SUZUKI
  • Publication number: 20180088893
    Abstract: The present technology relates to an information processing device, an information processing method, and a program that can more exactly indicate a position outside a display region. An outside-display-region-position designation unit designates a position outside a display region of an image display unit, and a drawing/sound control unit controls output of a sound of an AR object from a sound output unit while moving the AR object toward the designated position. The present technology can be applied to a wearable computer, for example, a glasses-type device having a pair of image display units for a left eye and a right eye.
    Type: Application
    Filed: November 29, 2017
    Publication date: March 29, 2018
    Inventors: TOSHIYUKI NAKAGAWA, HIROTAKA ISHIKAWA, YASUKI KANEMA
  • Patent number: 9910281
    Abstract: A head-mounted display includes a display unit, a detector, and a first control unit. The display unit is mountable on a head of a user and configured to be capable of providing the user with a field of view of a real space. The detector detects an azimuth of the display unit around at least one axis. The first control unit includes a region limiter, a storage unit, and a display control unit. The region limiter is capable of limiting a display region of the field of view along a direction of the one axis in three-dimensional coordinates surrounding the display unit. The storage unit stores images including information relating to a predetermined target present in the field of view with the images being made corresponding to the three-dimensional coordinates. The display control unit is configured to display, based on an output of the detector, an image in the three-dimensional coordinates, which corresponds to the azimuth, in the field of view.
    Type: Grant
    Filed: February 24, 2014
    Date of Patent: March 6, 2018
    Assignee: SONY CORPORATION
    Inventors: Hirotaka Ishikawa, Takeshi Iwatsu
  • Patent number: 9851936
    Abstract: The present technology relates to an information processing device, an information processing method, and a program that can more exactly indicate a position outside a display region. An outside-display-region-position designation unit designates a position outside a display region of an image display unit, and a drawing/sound control unit controls output of a sound of an AR object from a sound output unit while moving the AR objet toward the designated position. The present technology can be applied to a wearable computer, for example, a glasses-type device having a pair of image display units for a left eye and a right eye.
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: December 26, 2017
    Assignee: SONY CORPORATION
    Inventors: Toshiyuki Nakagawa, Hirotaka Ishikawa, Yasuki Kanema
  • Patent number: 9829997
    Abstract: An HMD system according to the present technology includes a coordinate system setting unit, a segment selection unit, and an image generation unit. The coordinate system setting unit sets, in a real space, a cylindrical coordinate system partitioned into a plurality of segments. The segment selection unit brings, based on a direction of the display, any of the plurality of segments into a selection stand-by state in the cylindrical coordinate system. When the selection of the segment held in the selection stand-by state is determined, the image generation unit generates a display image to be displayed on the display corresponding to the determined segment.
    Type: Grant
    Filed: January 15, 2014
    Date of Patent: November 28, 2017
    Assignee: Sony Corporation
    Inventors: Takeshi Iwatsu, Hirotaka Ishikawa, Kenji Suzuki
  • Patent number: 9829706
    Abstract: A control apparatus includes a notification unit, a display controller, and a receiver. The notification unit is configured to notify an external apparatus of an operation event being input. The display controller is configured to, after the external apparatus is notified of the operation event, apply animation processing to a first image displayed on a display of a wearable device, during the time when the external apparatus is generating an image based on the operation event or when the external apparatus is sending the generated image. The receiver is configured to be capable of receiving a second image sent from the external apparatus, the second image being the image generated by the external apparatus.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: November 28, 2017
    Assignee: Sony Corporation
    Inventors: Hirotaka Ishikawa, Yasuki Kanema, Satoshi Akagawa
  • Publication number: 20170329480
    Abstract: To improve retrieval performance of an object displayed in the visual field of the user. There is provided a display control apparatus including a display control unit configured to display an object corresponding to at least one of a yaw angle and a pitch angle of a display unit in a visual field of a user. The display control unit is capable of operating in a first mode in which a position of the object in the visual field is not dependent on a roll angle of the display unit.
    Type: Application
    Filed: September 8, 2015
    Publication date: November 16, 2017
    Inventors: Hirotaka ISHIKAWA, Takeshi IWATSU
  • Publication number: 20170278486
    Abstract: [Object] To enable a user to easily recognize correspondence relationship among objects displayed in a plurality of different display modes upon switching of a mode. [Solution] There is provided a display control apparatus including: a display control unit configured to display a first screen in a first display mode and display a second screen in a second display mode. Upon switching of a mode from the first display mode to the second display mode, in the case where a first object included in the first screen corresponds to a second object included in the second screen, the display control unit performs seamless transition from the first object to the second object.
    Type: Application
    Filed: June 16, 2015
    Publication date: September 28, 2017
    Applicant: Sony Corporation
    Inventors: Hirotaka Ishikawa, Takeshi Iwatsu
  • Publication number: 20170242254
    Abstract: To provide a head-mounted display excellent in portability and operability. A head-mounted display according to the present technology includes a main body and an input operation section. The main body includes a display section configured to present an image to a user and is configured to be mountable on a head of the user. The input operation section includes a first detection element that extends in a first axis direction and is provided in the main body and electrostatically detects an operation position in the first axis direction, and a first guide section that guides an input operation of the user along the first axis direction on the first detection element, and controls the image.
    Type: Application
    Filed: May 9, 2017
    Publication date: August 24, 2017
    Inventors: Tsubasa TSUKAHARA, Masatoshi UENO, Kenichi KABASAWA, Shinobu KURIYA, Tetsuro GOTO, Hisako SUGANO, Toshiyuki NAKAGAWA, Hirotaka ISHIKAWA
  • Publication number: 20170230492
    Abstract: Voice data communication is performed appropriately depending on the purposes of use. Provided is a wearable device including a microphone (172), a speaker (174), an input voice data acquisition unit (510) configured to acquire input voice data from the microphone (174), an output voice data providing unit (520) configured to provide output voice data to the speaker (172), a communication unit (530) configured to perform communication sessions for allowing the input voice data and the output voice data to be transmitted and received in accordance with a hands-free profile of Bluetooth between the communication unit and a smartphone (200), and a controller (540) configured to invalidate a session triggered by the smartphone (200) among the communication sessions. Representative Drawing FIG.
    Type: Application
    Filed: November 18, 2014
    Publication date: August 10, 2017
    Inventors: HIROTAKA ISHIKAWA, TAKESHI IWATSU
  • Patent number: 9709806
    Abstract: A head-mounted display according to an embodiment of the present technology includes a display unit, a detector, and a first control unit. The detector detects an azimuth of the display unit around at least one axis. The first control unit includes a region limiter, storage unit, and a display control unit. The region limiter is configured to be capable of limiting a display region of the field of view along a direction of the one axis in three-dimensional coordinates surrounding the display unit. The storage unit stores images that should be displayed in the field of view with the images being made corresponding to the three-dimensional coordinates. The display control unit displays, based on an output of the detector, an image in the three-dimensional coordinates, which corresponds to the azimuth, in the field of view.
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: July 18, 2017
    Assignee: Sony Corporation
    Inventors: Hirotaka Ishikawa, Takeshi Iwatsu
  • Patent number: 9703432
    Abstract: To provide a head-mounted display excellent in portability and operability. A head-mounted display according to the present technology includes a main body and an input operation section. The main body includes a display section configured to present an image to a user and is configured to be mountable on a head of the user. The input operation section includes a first detection element that extends in a first axis direction and is provided in the main body and electrostatically detects an operation position in the first axis direction, and a first guide section that guides an input operation of the user along the first axis direction on the first detection element, and controls the image.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: July 11, 2017
    Assignee: Sony Corporation
    Inventors: Tsubasa Tsukahara, Masatoshi Ueno, Kenichi Kabasawa, Shinobu Kuriya, Tetsuro Goto, Hisako Sugano, Toshiyuki Nakagawa, Hirotaka Ishikawa
  • Patent number: 9696099
    Abstract: A heat exchanger includes a core portion, a pair of header tanks, and an elastically-deformable sealing member. The header tanks are arranged on both end sides of the core portion. The header tank includes a core plate and a resin tank body, which define a tank space. The sealing member is disposed at an end part of the tank body located adjacent to the core plate. The sealing member has a loop shape to enclose the tank space when viewed from the core portion and is formed integrally with the end part of the tank body. The end part of the tank body includes a protrusion portion at least one of inward and outward of the sealing member. The protrusion portion encloses the tank space when viewed from the core portion and projects from the end part of the tank body toward the core plate.
    Type: Grant
    Filed: January 4, 2012
    Date of Patent: July 4, 2017
    Assignee: DENSO CORPORATION
    Inventors: Osamu Hakamata, Yoshinori Ishihara, Hirotaka Ishikawa
  • Publication number: 20170178596
    Abstract: A wearable apparatus according to an embodiment of the present technology includes a display unit, an operation section, a storage unit, and a display control unit. The display unit is configured to display an image. The operation section is configured to receive input of a predetermined operation event for switching an image to be displayed on the display unit. The storage unit is configured to store a plurality of images to be displayed on the display unit. The display control unit is configured to be capable of sequentially switching the images to be displayed on the display unit every time the predetermined operation event is received, and to cause the display unit to display a first middle image during switching between the individual images from a top image to be first displayed on the display unit to a last image to be last displayed and cause the display unit to display a second middle image different from the first middle image during switching between the last image and the top image.
    Type: Application
    Filed: December 5, 2014
    Publication date: June 22, 2017
    Applicant: Sony Corporation
    Inventors: Hirotaka Ishikawa, Satoshi Akagawa, Takeshi Iwatsu, Chisako Kajihara, Tsubasa Tsukahara, Yasuki Kanema
  • Patent number: 9632318
    Abstract: A head-mounted display includes a main body and an input operation unit. The main body includes a display unit configured to be capable of presenting an image to a user, and is configured to be mountable on a head of the user. The input operation unit includes an operating element having a longitudinal direction in a direction of a first axis, is configured to be capable of electrostatically detecting a first operation on the operating element along the direction of the first axis and detecting a second operation on the operating element along a direction of a second axis orthogonal to the direction of the first axis, and is provided to the main body.
    Type: Grant
    Filed: January 13, 2014
    Date of Patent: April 25, 2017
    Assignee: Sony Corporation
    Inventors: Tetsuro Goto, Masatoshi Ueno, Kenichi Kabasawa, Toshiyuki Nakagawa, Daisuke Kawakami, Shinobu Kuriya, Tsubasa Tsukahara, Hisako Sugano, Hirotaka Ishikawa
  • Patent number: 9588910
    Abstract: There is provided an electronic apparatus that performs a linked operation with an information processing device via first driver software that is installed in the information processing device and also performs a linked operation with an external device that performs a linked operation with the information processing device via second driver software that is installed in the information processing device. A linked operation is performed with the external device when only the first driver software and second driver software are installed in the information processing device. The first driver software includes a software portion that serves as application software capable of being invoked by the second driver software.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: March 7, 2017
    Assignee: Sony Corporation
    Inventors: Hirotaka Ishikawa, Takeshi Iwatsu
  • Patent number: 9581815
    Abstract: A head-mounted display includes a main body, an operation unit, and a controller. The main body includes a display unit capable of displaying an image in front of an eye of a user. The operation unit includes a buffer that is connected to the main body and deformable with respect to the main body, and a first detector configured to output a detection signal depending on the deformation. The controller is configured to generate an image signal for generating an image based on the detection signal and to output the image signal to the display unit.
    Type: Grant
    Filed: August 16, 2013
    Date of Patent: February 28, 2017
    Assignee: SONY CORPORATION
    Inventors: Hirotaka Ishikawa, Takeshi Iwatsu, Tsubasa Tsukahara, Masatoshi Ueno, Tetsuro Goto, Toshiyuki Nakagawa, Shinobu Kuriya
  • Publication number: 20170054839
    Abstract: [Object] To reduce power consumption even more. [Solution] Provided is a communication control device including a communication necessity information acquisition unit configured to acquire communication necessity information indicating necessity to communicate with an external device, and a drive control unit configured to control drive of a first communication unit and a second communication unit on a basis of the acquired communication necessity information, the first communication unit communicating with the external device using a first communication mode, the second communication unit communicating with the external device using a second communication mode capable of transferring data at a rate higher than the first communication mode.
    Type: Application
    Filed: January 14, 2015
    Publication date: February 23, 2017
    Applicant: Sony Corporation
    Inventors: Hirotaka Ishikawa, Makoto Takahashi, Yuichi Suzuki, Yasuki Kanema, Chisako Kajihara, Tohru Kadono, Takeshi Iwatsu
  • Publication number: 20170052692
    Abstract: A wearable apparatus includes a display unit, an operation unit, and a display control unit. The display unit is configured to switch and display a plurality of images classified for each layer. The operation unit is configured to receive input of an operation event that causes the display unit to display, from a first image belonging to a first layer, a second image relating to the first image and belonging to a second layer at a level lower than the first layer. The display control unit is configured to selectively execute a first display control mode and a second display control mode. The first display control mode causes the display unit to display, on the basis of the operation event, the second image from a third image not relating to the first image via the first image. The second display control mode enables the display unit to display the second image from the third image without the first image when a control signal for prompting access to the second image is received.
    Type: Application
    Filed: December 25, 2014
    Publication date: February 23, 2017
    Inventors: HIROTAKA ISHIKAWA, CHISAKO KAJIHARA, SATOSHI AKAGAWA, TSUBASA TSUKAHARA, TAKESHI IWATSU, YASUKI KANEMA