公开(公告)号：US20240009581A1

公开(公告)日：2024-01-11

申请号：US18253206

申请日：2021-11-04

Applicant: SONY GROUP CORPORATION

Inventor： RYO YOKOYAMA ,  YOHEI FUKUMA ,  TAHA MORIYAMA ,  YUSUKE NAKAGAWA

IPC: A63G31/04

CPC classification number: A63G31/04

Abstract: A tactile presentation apparatus according to an embodiment of the present technology includes a movable member, an elastic portion, and at least one drive unit. The elastic portion supports the movable member. The at least one drive unit is connected to the movable member, moves the movable member so as to elastically deform the elastic portion, and is capable of keeping the elastic portion elastically deformed.

公开(公告)号：US20240161438A1

公开(公告)日：2024-05-16

申请号：US18550341

申请日：2022-02-08

Applicant: SONY GROUP CORPORATION

Inventor： YUSUKE NAKAGAWA ,  TAHA MORIYAMA ,  MASANORI OKAZAKI ,  OSAMU ITO ,  YOHEI FUKUMA ,  AYUMI NAKAGAWA

IPC: G06T19/20 ,  G06F3/01 ,  G06T19/00

CPC classification number: G06T19/20 ,  G06F3/016 ,  G06T19/006 ,  G06T2219/2004 ,  G06T2219/2016

Abstract: There is provided an information processing apparatus (40) including an information acquisition unit (402) that acquires operation information concerning user operation performed a virtual object superimposed and displayed on a real space or a virtual space and a sense of force control unit (408) that outputs, based on the operation information, via a sense-of-force device attached to a part of a body of a user, a sense of force for causing the user to recognize weight.

公开(公告)号：US20230168733A1

公开(公告)日：2023-06-01

申请号：US17998677

申请日：2021-05-14

Applicant: SONY GROUP CORPORATION

Inventor： TSUYOSHI ISHIKAWA ,  TAKESHI OGITA ,  YOHEI FUKUMA ,  TAHA MORIYAMA ,  IKUO YAMANO

IPC: G06F3/01 ,  B65H75/44 ,  G06F3/0346

CPC classification number: G06F3/011 ,  B65H75/4418 ,  G06F3/0346 ,  B65H75/4486 ,  B65H75/486

Abstract: A control device according to an embodiment includes: a winding unit (30, 3001) that unwinds a wire having one end movably held by a user in a direction of the one end and winds the wire by an elastic force in a direction away from the one end, a wire lock unit (30, 3002) that locks unwinding of the wire from the winding unit, and a control unit (100) that controls an operation by the wire lock unit of locking the unwinding according to a relationship between a position of a virtual object disposed in a virtual space and a position, in the virtual space, corresponding to a position of the one end in a real space.

公开(公告)号：US20240377578A1

公开(公告)日：2024-11-14

申请号：US18555005

申请日：2022-02-22

Applicant: SONY GROUP CORPORATION

Inventor： TAHA MORIYAMA ,  RYO YOKOYAMA

IPC: G02B6/06 ,  H04N9/31

Abstract: An information processing device includes: a display control unit configured to perform display control of a display unit that outputs a video to be projected on a projection surface formed by proximal ends of a plurality of light guide bodies that propagates light input from the proximal ends to distal ends; and a movement control unit configured to perform control of a movement drive unit that moves the distal ends of the plurality of light guide bodies forming a drawing surface.

公开(公告)号：US20240184376A1

公开(公告)日：2024-06-06

申请号：US18550291

申请日：2022-02-18

Applicant: SONY GROUP CORPORATION

Inventor： TAHA MORIYAMA ,  YUSUKE NAKAGAWA

IPC: G06F3/01

CPC classification number: G06F3/016 ,  G06F3/014

Abstract: Provided are a control apparatus, a control method, and a system for a force-sense device that can apply a more natural haptic sensation. According to the present disclosure, a control apparatus for a force-sense device has a position information acquiring section for acquiring position information regarding a surface of a virtual object and position information regarding a fingertip, and a control section for controlling the position of an acting portion that applies a force to the fingertip, in reference to the pieces of position information, and the control section makes a second force weaker than a first force, the first force being applied to the acting portion in a first direction away from the surface of the virtual object in a case where the fingertip is pushed in further beyond the surface of the virtual object, and the second force being applied in a second direction opposite to the first direction in a case where the fingertip is to be placed back from the position where the fingertip has been pushed in.