公开(公告)号：US20210244494A1

公开(公告)日：2021-08-12

申请号：US17241542

申请日：2021-04-27

Applicant: SONY CORPORATION

Inventor： SEIJI WADA ,  YASUAKI TAKAHASHI

IPC: A61B90/00 ,  A61B6/00 ,  G06T7/00 ,  G06T15/08 ,  G06T17/20 ,  A61B6/12 ,  G16H30/00 ,  A61B5/00 ,  G06T7/50 ,  A61B34/20 ,  A61B90/20 ,  G06T7/33 ,  G06T7/593

Abstract: Provided is an image processing device including: a matching unit that performs matching processing between a predetermined pattern on a surface of a 3D model of a biological tissue including an operating site generated on the basis of a preoperative diagnosis image and a predetermined pattern on a surface of the biological tissue included in a captured image during surgery; a shift amount estimation unit that estimates an amount of deformation from a preoperative state of the biological tissue on the basis of a result of the matching processing and information regarding a three-dimensional position of a photographing region which is a region photographed during surgery on the surface of the biological tissue; and a 3D model update unit that updates the 3D model generated before surgery on the basis of the estimated amount of deformation of the biological tissue.

公开(公告)号：US20180003983A1

公开(公告)日：2018-01-04

申请号：US15708782

申请日：2017-09-19

Applicant: SONY CORPORATION

Inventor： YOICHIRO SAKO ,  YASUSHI MIYAJIMA ,  HIROSHI MUKAWA ,  TATSUYA NARAHARA ,  MOTOYUKI TAKAI ,  MASASHI TAKEDA ,  HIROAKI OGAWA ,  SEIJI WADA ,  ICHIGO HAYAKAWA ,  AKIRA TANGE ,  TAKAO TANIKAME ,  KAZUHIDE KEMMOCHI

IPC: G02B27/01 ,  G06F3/01 ,  H04N13/04 ,  G09G5/10 ,  H04N5/64

CPC classification number: G02B27/0172 ,  G02B2027/0112 ,  G02B2027/0118 ,  G06F3/012 ,  G06F3/013 ,  G06F3/015 ,  G09G5/10 ,  G09G2360/144 ,  H04N5/64 ,  H04N13/344 ,  H04N13/398

Abstract: Provided is an image display device used by being mounted to a head or a face of a user, including a first display unit that displays an internal image seen from a side of the user, a second display unit that displays an external image seen from outside the image display device, and a control unit that controls display of the internal image and the external image.

公开(公告)号：US20200179077A1

公开(公告)日：2020-06-11

申请号：US16614440

申请日：2018-05-11

Applicant: SONY CORPORATION

Inventor： KANA MATSUURA ,  TAKESHI MAEDA ,  SEIJI WADA

IPC: A61B90/00 ,  A61B1/045 ,  A61B1/00 ,  A61B90/25

Abstract: The present technology relates to a control device, a control method, and a surgical system that enable an operator to implement operation without a burden. A control unit controls a plurality of patterns of operations of a surgical instrument, and an acquisition unit obtains motion information indicating a motion of a user. Furthermore, the control unit controls the operations of the respective patterns corresponding to the motion information obtained by the acquisition unit in parallel using only a single operation performed by the user as a trigger. The present technology can be applied to a control device of a surgical system.

公开(公告)号：US20180014740A1

公开(公告)日：2018-01-18

申请号：US15715729

申请日：2017-09-26

Applicant: SONY CORPORATION

Inventor： TOMOHIRO HAYAKAWA ,  HARUHIKO SOMA ,  SEIJI WADA ,  FAN WANG ,  NATSUKI KIMURA ,  MITSUHIRO NAKAMURA ,  SHIKO YAMASHITA ,  YUSAKU NAKASHIMA ,  TAKURO YAMAMOTO

IPC: A61B5/0478 ,  A61B5/0488 ,  A61B5/0496 ,  A61B5/00 ,  A61B5/04

CPC classification number: A61B5/0478 ,  A61B5/04012 ,  A61B5/0488 ,  A61B5/0496 ,  A61B5/4806 ,  A61B5/4815 ,  A61B5/6814 ,  A61B5/6887

Abstract: To provide a biological signal measuring equipment that can perform the measurement in the same manner as the case of measuring a wave motion of a short period, even in the case of measuring the wave motion of a long period generated in a head portion. A biological signal measuring equipment used in the measurement of the biological signal in a head portion, has a jaw contact portion that comes into contact with a forehead; an occiput contact portion that comes into contact with the occiput; and a supporter that is interposed in a front and rear direction of the head portion and is supported by the head portion by using the jaw contact portion and the occiput contact portion as ends.

公开(公告)号：US20170371439A1

公开(公告)日：2017-12-28

申请号：US15698841

申请日：2017-09-08

Applicant: SONY CORPORATION

Inventor： YOICHIRO SAKO ,  SEIJI WADA ,  HIROAKI OGAWA ,  HIROSHI MUKAWA ,  TATSUYA NARAHARA ,  MOTOYUKI TAKAI ,  YASUSHI MIYAJIMA ,  IKUO TSUKAGOSHI ,  KOHEI ASADA ,  KAZUYUKI SAKODA ,  MASASHI TAKEDA ,  AKIRA TANGE ,  KAZUHIDE KEMMOCHI ,  ICHIGO HAYAKAWA ,  TAKAO TANIKAME

IPC: G06F3/041 ,  G06F3/01 ,  G06F3/03 ,  G02B27/01 ,  G06F3/0484 ,  G06F3/0481

CPC classification number: G06F3/041 ,  G02B27/017 ,  G02B2027/0178 ,  G06F3/011 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/04815 ,  G06F3/04842

Abstract: According to the present disclosure, there is provided a control device including a detection unit configured to detect, as a manipulation region, at least a part of a substantial object present at a position at which a user is estimated to be able to perform a manipulation, a function setting unit configured to perform setting in a manner that a predetermined function matches the manipulation region detected by the detection unit, and a control unit configured to perform the function matched with the manipulation region based on a positional relation between the manipulation region and a manipulator.

公开(公告)号：US20200162664A1

公开(公告)日：2020-05-21

申请号：US16611260

申请日：2018-05-01

Applicant: SONY CORPORATION

Inventor： TAKESHI MAEDA ,  SEIJI WADA ,  KANA MATSUURA ,  TATSUMI SAKAGUCHI

IPC: H04N5/232 ,  A61B90/00 ,  G06F3/01

Abstract: The present technology relates to an input control device, an input control method, and an operation system, which enable achievement of a highly flexible input operation without a burden on a user. A target point determination unit determines a target point to be a display reference in an operative field image in a display, on the basis of a user's line-of-sight position with respect to the operative field image displayed in the display and of a characteristic point detected in the operative field image. The present technology can be applied to an input device for an operation system.

公开(公告)号：US20190151043A1

公开(公告)日：2019-05-23

申请号：US16314461

申请日：2017-04-24

Applicant: SONY CORPORATION

Inventor： SEIJI WADA ,  YASUAKI TAKAHASHI

IPC: A61B90/00 ,  A61B34/20 ,  A61B90/20 ,  G06T7/33 ,  G06T7/593

Abstract: [Object] To make it possible to further improve the convenience of a user.[Solution] Provided is an image processing device including: a matching unit that performs matching processing between a predetermined pattern on a surface of a 3D model of a biological tissue including an operating site generated on the basis of a preoperative diagnosis image and a predetermined pattern on a surface of the biological tissue included in a captured image during surgery; a shift amount estimation unit that estimates an amount of deformation from a preoperative state of the biological tissue on the basis of a result of the matching processing and information regarding a three-dimensional position of a photographing region which is a region photographed during surgery on the surface of the biological tissue; and a 3D model update unit that updates the 3D model generated before surgery on the basis of the estimated amount of deformation of the biological tissue.