Patents by Inventor Yoichi Mizutani

Yoichi Mizutani 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: 9635313
    Abstract: An information processing system and a method for operating same are provided. The information processing system includes a first information processing apparatus and a second information processing apparatus. The first information processing apparatus is configured to display a first synchronous image in a first window, the first window having an operation right. The second information processing apparatus has a synchronous state or an asynchronous state. The second information processing apparatus is configured to: display a second synchronous image; in response to a first request, switch from the synchronous state to the asynchronous state; and in response to a second request, switch from the asynchronous state to the synchronous state.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: April 25, 2017
    Assignee: Sony Corporation
    Inventors: Yutaka Hasegawa, Yoichi Mizutani, Masato Kajimoto, Masahiro Takahashi, Hiroshi Kyusojin
  • Patent number: 9628710
    Abstract: An imaging apparatus for performing efficient signal processing depending on the operational mode. In the finder mode, a CCD interface 21a decimates horizontal components of image data supplied from an image generating unit 10 to one-third and moreover processes the decimated image data with data conversion and resolution conversion to produce Y, Cb and Cr image data which are routed to and written in an image memory 32 over a memory controller 22. In the recording mode, the CCD interface 21a causes the image data from the image generating unit 10 to be written in the image memory 32 via memory controller 22 after decimation and gamma correction etc. The camera DSP 21c reads out the image data via memory controller 22 from the image memory 32 to effect data conversion for writing the resulting data via memory controller 22 in the image memory 32.
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: April 18, 2017
    Assignee: SONY CORPORATION
    Inventors: Yoichi Mizutani, Masayuki Takezawa, Hideki Matsumoto, Ken Nakajima, Toshihisa Yamamoto
  • Patent number: 9615028
    Abstract: A method of displaying a pathological microscopic image is provided. The method includes causing a display device to display a first area and a second area of a microscopic image, wherein the first area of the microscopic image is configured to be displayed in a first resolution and the second area of the microscopic image is configured to be displayed in a second resolution, and wherein the first resolution is lower than the second resolution; and causing the display device to display a first part of the first area in a first color different from an intrinsic color of the microscopic image, wherein the first part of the first area corresponds to the second area of the microscopic image, and wherein the first color includes one or more colors. An information processing apparatus, a non-transitory computer-readable medium, and an information processing system are also provided.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: April 4, 2017
    Assignee: Sony Corporation
    Inventors: Yoichi Mizutani, Shigeatsu Yoshioka, Yoshihiro Wakita, Masashi Kimoto, Naoki Tagami
  • Publication number: 20170068343
    Abstract: In one example embodiment, an information processing apparatus causes a display device to display a first image in a display range. In this embodiment, the first image is from images associated with an observation target object. The images include a first image, a second image, and a third image. In response to a request to change the display range, the information processing apparatus changes the display range at a first speed, and causes the display range to display the second image. In response to a request to terminate the change of the display range, the information processing apparatus changes the display range at a deceleration speed, and causes the display range to display the third image.
    Type: Application
    Filed: November 18, 2016
    Publication date: March 9, 2017
    Inventors: Shigeatsu Yoshioka, Yoichi Mizutani
  • Patent number: 9536272
    Abstract: In one example embodiment, an information processing apparatus causes a display device to display a first image in a display range. In this embodiment, the first image is from images associated with an observation target object. The images include a first image, a second image, and a third image. In response to a request to change the display range, the information processing apparatus changes the display range at a first speed, and causes the display range to display the second image. In response to a request to terminate the change of the display range, the information processing apparatus changes the display range at a deceleration speed, and causes the display range to display the third image.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: January 3, 2017
    Assignee: SONY CORPORATION
    Inventors: Shigeatsu Yoshioka, Yoichi Mizutani
  • Publication number: 20160301879
    Abstract: An information processing apparatus, an information processing system, and a method of processing information are provided. In one embodiment, the information processing apparatus includes a processor, and a memory device storing instructions. When executed by the processor, the instructions cause the processor to receive, from a first information processing apparatus, area specifying information and location information, the area specifying information specifying a display area in an image, the display area including a plurality of partial images, the location information indicating at least one location of the plurality of partial images. The instructions further cause the processor to transmit, to a second information processing apparatus, the area specifying information and the location information.
    Type: Application
    Filed: June 17, 2016
    Publication date: October 13, 2016
    Inventors: Hiroshi Kyusojin, Yoichi Mizutani, Yutaka Hasegawa, Masahiro Takahashi
  • Publication number: 20160295123
    Abstract: A method of displaying a pathological microscopic image is provided. The method includes causing a display device to display a first area and a second area of a microscopic image, wherein the first area of the microscopic image is configured to be displayed in a first resolution and the second area of the microscopic image is configured to be displayed in a second resolution, and wherein the first resolution is lower than the second resolution; and causing the display device to display a first part of the first area in a first color different from an intrinsic color of the microscopic image, wherein the first part of the first area corresponds to the second area of the microscopic image, and wherein the first color includes one or more colors. An information processing apparatus, a non-transitory computer-readable medium, and an information processing system are also provided.
    Type: Application
    Filed: June 9, 2016
    Publication date: October 6, 2016
    Inventors: Yoichi MIZUTANI, Shigeatsu YOSHIOKA, Yoshihiro WAKITA, Masashi KIMOTO, Naoki TAGAMI
  • Patent number: 9398233
    Abstract: An information processing apparatus, an information processing system, and a method of processing information are provided. In one embodiment, the information processing apparatus includes a processor, and a memory device storing instructions. When executed by the processor, the instructions cause the processor to receive, from a first information processing apparatus, area specifying information and location information, the area specifying information specifying a display area in an image, the display area including a plurality of partial images, the location information indicating at least one location of the plurality of partial images. The instructions further cause the processor to transmit, to a second information processing apparatus, the area specifying information and the location information.
    Type: Grant
    Filed: July 10, 2012
    Date of Patent: July 19, 2016
    Assignee: Sony Corporation
    Inventors: Hiroshi Kyusojin, Yoichi Mizutani, Yutaka Hasegawa, Masahiro Takahashi
  • Publication number: 20160044244
    Abstract: An imaging apparatus for performing efficient signal processing depending on the operational mode. In the finder mode, a CCD interface 21a decimates horizontal components of image data supplied from an image generating unit 10 to one-third and moreover processes the decimated image data with data conversion and resolution conversion to produce Y, Cb and Cr image data which are routed to and written in an image memory 32 over a memory controller 22. In the recording mode, the CCD interface 21a causes the image data from the image generating unit 10 to be written in the image memory 32 via memory controller 22 after decimation and gamma correction etc. The camera DSP 21c reads out the image data via memory controller 22 from the image memory 32 to effect data conversion for writing the resulting data via memory controller 22 in the image memory 32.
    Type: Application
    Filed: October 23, 2015
    Publication date: February 11, 2016
    Inventors: Yoichi MIZUTANI, Masayuki Takezawa, Hideki Matsumoto, Ken Nakajima, Toshihisa Yamamoto
  • Publication number: 20160027170
    Abstract: In one example embodiment, an information processing apparatus, for an observed image associated with an observation target object (e.g., a section of biological tissue), associates and stores position information and observation magnification information. In this embodiment, the information processing apparatus causes a display device to: (i) display an image associated with the observation target object; (ii) indicate the first positional information of the first observed image; and (iii) indicate the first observation magnification information of the first observed image.
    Type: Application
    Filed: October 5, 2015
    Publication date: January 28, 2016
    Inventors: Yoichi MIZUTANI, Shigeatsu YOSHIOKA, Yoshihiro WAKITA, Masashi KIMOTO, Naoki TAGAMI
  • Patent number: 9210340
    Abstract: An imaging apparatus for performing efficient signal processing depending on the operational mode. In the finder mode, a CCD interface 21a decimates horizontal components of image data supplied from an image generating unit 10 to one-third and moreover processes the decimated image data with data conversion and resolution conversion to produce Y, Cb and Cr image data which are routed to and written in an image memory 32 over a memory controller 22. In the recording mode, the CCD interface 21a causes the image data from the image generating unit 10 to be written in the image memory 32 via memory controller 22 after decimation and gamma correction etc. The camera DSP 21c reads out the image data via memory controller 22 from the image memory 32 to effect data conversion for writing the resulting data via memory controller 22 in the image memory 32.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: December 8, 2015
    Assignee: SONY CORPORATION
    Inventors: Yoichi Mizutani, Masayuki Takezawa, Hideki Matsumoto, Ken Nakajima, Toshihisa Yamamoto
  • Patent number: 9177375
    Abstract: In one example embodiment, an information processing apparatus, for an observed image associated with an observation target object (e.g., a section of biological tissue), associates and stores position information and observation magnification information. In this embodiment, the information processing apparatus causes a display device to: (i) display an image associated with the observation target object; (ii) indicate the first positional information of the first observed image; and (iii) indicate the first observation magnification information of the first observed image.
    Type: Grant
    Filed: May 13, 2014
    Date of Patent: November 3, 2015
    Assignee: Sony Corporation
    Inventors: Yoichi Mizutani, Shigeatsu Yoshioka, Yoshihiro Wakita, Masashi Kimoto, Naoki Tagami
  • Publication number: 20150193648
    Abstract: An image processing apparatus comprising a processor and a memory device storing instructions. When executed by the processor, the instructions cause the processor to generate a trail image according to a display time of at least one part of a pathological image in a display region.
    Type: Application
    Filed: July 5, 2013
    Publication date: July 9, 2015
    Inventors: Yutaka Hasegawa, Shigeatsu Yoshioka, Yoichi Mizutani, Naoki Tagami
  • Publication number: 20150169826
    Abstract: To provide an information processing apparatus, an information processing method, and an information processing program that allow a user to easily adequately move a display area by guiding a browsed part when a needle biopsy image is browsed. [Solving Means] An information processing apparatus includes: a storage unit to store a pathological image of a specimen and guide information along the center line of a shape of the specimen in the pathological image; a display control unit to display at least a part of the stored pathological image, as an observation image, on a screen; an input unit to receive an instruction for changing a range on the pathological image of the observation image displayed on the screen, from a user; and a control unit to calculate the range on the pathological image of the observation image based on the instruction and the stored guide information.
    Type: Application
    Filed: May 21, 2013
    Publication date: June 18, 2015
    Applicant: Sony Corporation
    Inventors: Yutaka Hasegawa, Hidaka Uchida, Yoichi Mizutani, Shigeatsu Yoshioka, Masato Kajimoto, Kouji Ogura, Masashi Kimoto, Naoki Tagami, Toru Mitome
  • Patent number: 8934699
    Abstract: An information processing apparatus includes a memory and a control unit. The memory stores a first image. The control unit divides the first image into a plurality of regions. Further, the control unit calculates a likelihood of an existence of a sample in the plurality of regions thus divided for each of the plurality of regions. Further, the control unit generates an existence map based on the calculated likelihood, the existence map having the plurality of regions classified into first regions, second regions, and third regions. Further, the control unit generates imaging sequence information based on the generated existence map, the imaging sequence information indicating imaging sequences such that the first regions are imaged prior to the second regions and a total movement distance of a stage for imaging the first and second regions becomes minimum.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: January 13, 2015
    Assignee: Sony Corporation
    Inventors: Kenji Yamane, Masahiro Takahashi, Shinji Watanabe, Yoichi Mizutani, Yutaka Hasegawa, Hiroshi Kyusojin
  • Publication number: 20140347520
    Abstract: An imaging apparatus for performing efficient signal processing depending on the operational mode. In the finder mode, a CCD interface 21a decimates horizontal components of image data supplied from an image generating unit 10 to one-third and moreover processes the decimated image data with data conversion and resolution conversion to produce Y, Cb and Cr image data which are routed to and written in an image memory 32 over a memory controller 22. In the recording mode, the CCD interface 21a causes the image data from the image generating unit 10 to be written in the image memory 32 via memory controller 22 after decimation and gamma correction etc. The camera DSP 21c reads out the image data via memory controller 22 from the image memory 32 to effect data conversion for writing the resulting data via memory controller 22 in the image memory 32.
    Type: Application
    Filed: August 6, 2014
    Publication date: November 27, 2014
    Applicant: SONY CORPORATION
    Inventors: Yoichi MIZUTANI, Masayuki Takezawa, Hideki Matsumoto, Ken Nakajima, Toshihisa Yamamoto
  • Publication number: 20140254901
    Abstract: In one example embodiment, an information processing apparatus, for an observed image associated with an observation target object (e.g., a section of biological tissue), associates and stores position information and observation magnification information. In this embodiment, the information processing apparatus causes a display device to: (i) display an image associated with the observation target object; (ii) indicate the first positional information of the first observed image; and (iii) indicate the first observation magnification information of the first observed image.
    Type: Application
    Filed: May 13, 2014
    Publication date: September 11, 2014
    Applicant: Sony Corporation
    Inventors: Yoichi MIZUTANI, Shigeatsu YOSHIOKA, Yoshihiro WAKITA, Masashi KIMOTO, Naoki TAGAMI
  • Patent number: 8830355
    Abstract: An imaging apparatus for performing efficient signal processing depending on the operational mode. In the finder mode, a CCD interface 21a decimates horizontal components of image data supplied from an image generating unit 10 to one-third and moreover processes the decimated image data with data conversion and resolution conversion to produce Y, Cb and Cr image data which are routed to and written in an image memory 32 over a memory controller 22. In the recording mode, the CCD interface 21a causes the image data from the image generating unit 10 to be written in the image memory 32 via memory controller 22 after decimation and gamma correction etc. The camera DSP 21c reads out the image data via memory controller 22 from the image memory 32 to effect data conversion for writing the resulting data via memory controller 22 in the image memory 32.
    Type: Grant
    Filed: July 11, 2012
    Date of Patent: September 9, 2014
    Assignee: Sony Corporation
    Inventors: Yoichi Mizutani, Masayuki Takezawa, Hideki Matsumoto, Ken Nakajima, Toshihisa Yamamoto
  • Patent number: 8761468
    Abstract: In one example embodiment, an information processing apparatus, for an observed image associated with an observation target object (e.g., a section of biological tissue), associates and stores position information and observation magnification information. In this embodiment, the information processing apparatus causes a display device to: (i) display an image associated with the observation target object; (ii) indicate the first positional information of the first observed image; and (iii) indicate the first observation magnification information of the first observed image.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: June 24, 2014
    Assignee: Sony Corporation
    Inventors: Yoichi Mizutani, Shigeatsu Yoshioka, Yoshihiro Wakita, Masashi Kimoto, Naoki Tagami
  • Patent number: 8755633
    Abstract: A method for synchronizing navigation in pathology stain images includes (a) downscaling the pathology stain images, (b) estimating rotation of the downscaled images, (c) aligning the downscaled images to generate aligned coordinates, and (d) transforming the aligned coordinates to original image coordinates in the pathology stain images to thereby generate alignment data. Also provided is a system for synchronized navigation in pathology stain images having original resolutions comprising a downscaler, a rotation estimator, an alignment module, and a coordinate transformer. The system may also include an image display system to display corresponding areas of the pathology stain images.
    Type: Grant
    Filed: March 14, 2012
    Date of Patent: June 17, 2014
    Assignee: Sony Corporation
    Inventors: Ming-Chang Liu, Liangyin Yu, Shigeatsu Yoshioka, Yoichi Mizutani, Masato Kajimoto