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公开(公告)号：US20180176530A1
公开(公告)日：2018-06-21
申请号：US15383683
申请日：2016-12-19
Applicant: Sony Corporation , Sony Interactive Entertainment Inc.
Inventor： Peter Shintani , Jose Omar Gonzalez Hernandez , William Clay , Pablo Antonio Espinosa , Fred Ansfield , Bibhudendu Mohapatra , Keith Resch , Morio Usami
CPC classification number: H04N13/156 , G01B11/245 , G01B2210/58 , G06T7/593 , G06T2207/10012 , H04N5/33 , H04N13/204 , H04N13/271
Abstract: Each of plural devices includes a laser emitter and a camera for detecting reflections of laser light emitted by the device, so that plural of the devices can generate their own depth maps showing images within the field of view of their cameras. The resulting 3D depth maps from multiple cameras at potentially arbitrary locations can be aggregated to create a more accurate 3D depth map of the area covered by all the individual cameras. Each device/camera may be assigned a unique identification such as a unique number and a mechanism to identify, either electronically or visually, devices in its field of view. Using this information, the relative locations of the cameras can be calculated for purposes of aggregating the multiple depth maps.
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公开(公告)号：US20180156900A1
公开(公告)日：2018-06-07
申请号：US15370197
申请日：2016-12-06
Applicant: Sony Corporation , Sony Interactive Entertainment Inc.
Inventor： Peter Shintani , Jose Omar Gonzalez Hernandez , William Clay , Pablo Antonio Espinosa , Fred Ansfield , Bibhudendu Mohapatra , Keith Resch , Morio Usami
Abstract: Multiple camera systems which use laser illumination for ranging benefit from a heartbeat to synchronize the timing of the individual lasers to eliminate collisions of multiple simultaneous laser emissions. An optical micromesh system provides for the dynamic entry and egress of mobile and stationary nodes. The optical communication between nodes may be controlled using time domain multiplexing (TDM) to avoid cross talk and communication collision due to overlapping laser illumination. By using an optical, laser based micromesh network, laser ranging can be used to dynamically map node location.
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公开(公告)号：US12050316B2
公开(公告)日：2024-07-30
申请号：US17144206
申请日：2021-01-08
Applicant: Sony Interactive Entertainment Inc.
Inventor： Morio Usami
IPC: G02B27/01 , G06F3/01 , G06F3/0346 , G06F3/147 , G08B21/02 , G09G3/00 , G09G3/20 , G09G5/00 , G09G5/377 , H04N5/64 , H04N13/239
CPC classification number: G02B27/0101 , G02B27/017 , G06F3/011 , G06F3/0346 , G06F3/147 , G08B21/02 , G09G3/002 , G09G3/20 , G09G5/00 , G09G5/377 , G02B2027/0138 , G02B2027/014 , G02B2027/0141 , G02B2027/0167 , G02B2027/0187 , G02B2027/0192 , G09G2370/16 , H04N5/64 , H04N13/239
Abstract: Methods and apparatus include providing a head-mounted display to be worn by the user and presenting a video to the user through the head-mounted display; measuring outside world information; detecting whether or not the outside world information contains any notification information to be notified to the user, including detection of at least one reference position, which is set by the user as notification information; and notifying the user when notification information is detected.
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公开(公告)号：US11337024B2
公开(公告)日：2022-05-17
申请号：US17251656
申请日：2018-06-21
Applicant: SONY INTERACTIVE ENTERTAINMENT INC.
Inventor： Morio Usami , Shinichi Honda
Abstract: A captured image obtaining unit 50 of an output control device 10 obtains a captured image such as a polarization image from an imaging device 12. A space information obtaining unit 54 obtains a normal line and a position of a surface of an actual object in a space and a sound absorption coefficient at the surface. A correction coefficient obtaining unit 56 calculates energy of sound reaching a listener including sound reflected at the actual object and obtains a correction coefficient to be given to a level of a sound signal on the basis of the sound energy. An output unit 60 adjusts the sound signals by using the correction coefficient 62 and outputs the adjusted sound signals to speakers 16a and 16b.
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公开(公告)号：US20210132378A1
公开(公告)日：2021-05-06
申请号：US17144206
申请日：2021-01-08
Applicant: Sony Interactive Entertainment Inc.
Inventor： Morio Usami
IPC: G02B27/01 , G09G3/20 , G09G5/00 , G09G5/377 , G06F3/147 , G06F3/01 , G09G3/00 , G06F3/0346 , G08B21/02
Abstract: Methods and apparatus include providing a head-mounted display to be worn by the user and presenting a video to the user through the head-mounted display; measuring outside world information; detecting whether or not the outside world information contains any notification information to be notified to the user, including detection of at least one reference position, which is set by the user as notification information; and notifying the user when notification information is detected.
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Patent Agency Ranking
公开(公告)号：US10185146B2
公开(公告)日：2019-01-22
申请号：US15501372
申请日：2015-10-28
Applicant: Sony Interactive Entertainment Inc.
Inventor： Morio Usami
IPC: G02B27/14 , G09G5/00 , G02B27/01 , G09G3/20 , G09G5/377 , G08B21/02 , G06F3/147 , G06F3/01 , G09G3/00 , H04N5/64 , H04N13/239
Abstract: In a head-mounted display for blocking out an outside world from a user's vision when worn by the user to present a video, an outside world measurement section measures outside world information. A notification information detection section detects whether or not the information measured by the outside world measurement section contains any notification information to be notified to the user. A notification section notifies the user when the notification information detection section detects notification information.
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公开(公告)号：US20190107181A1
公开(公告)日：2019-04-11
申请号：US16088592
申请日：2017-04-10
Applicant: Sony Interactive Entertainment Inc.
Inventor： Keiji Togawa , Morio Usami , Hiroshi Osawa
Abstract: Disclosed herein is a rotation transmitting device which permits the transmission of rotation with a reduced play and which permits the constituents to be aligned easily. The rotation transmitting device has a transmitting member (30) which surrounds a rotating part (12) of a drive shaft (11) and a rotating part (22) of a driven shaft (21). At least either the rotating part (12) of the drive shaft (11) or the rotating part (22) of the driven shaft (21) has an external surface that comes into contact with the internal surface of the transmitting member (30) so that friction arising between the internal surface and the external surface achieves torque transmission and reception to and from the transmitting member (30).
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公开(公告)号：US20170329144A1
公开(公告)日：2017-11-16
申请号：US15521032
申请日：2015-08-26
Applicant: Sony Interactive Entertainment Inc.
Inventor： Morio Usami
CPC classification number: G02B27/026 , G02B27/02 , G09G3/001 , G09G5/00 , G09G5/10 , G09G2320/0653 , H04N5/2253 , H04N5/2351
Abstract: In a head-mounted display for presenting a video by shielding an outside world from a field of view of a user when mounted on the user, an information presentation block presents information including audio and a moving image to the field of view of the user; a video reproduction block reproduces a video of content; a camera takes a video of the outside world; a switching block selectively switches between the video of the content and the video of the outside world and causes the selected video to be presented onto the information presentation block; and a gain control block, when the switching block switches from the video of the content to the video of the outside world, gradually increases a brightness of the video of the outside world.
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公开(公告)号：US20250102799A1
公开(公告)日：2025-03-27
申请号：US18976995
申请日：2024-12-11
Applicant: Sony Interactive Entertainment Inc.
Inventor： Morio Usami
IPC: G02B27/01 , G06F3/01 , G06F3/0346 , G06F3/147 , G08B21/02 , G09G3/00 , G09G3/20 , G09G5/00 , G09G5/377 , H04N5/64 , H04N13/239
Abstract: Methods and apparatus provide for processing information for a head-mounted display for blocking out an outside world from a user's vision when worn by the user to present a video, by carrying out actions comprising: measuring outside world information related to a boundary of an area within which user movement is acceptable; presenting, at a user interface, the outside world information; detecting, based on the outside world information, a change to the boundary; generating, based on the change, notification information about at least one of the boundary or the user movement relative to the boundary; and presenting, at the user interface or a different user interface, the notification information as a notification.
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公开(公告)号：US12204102B2
公开(公告)日：2025-01-21
申请号：US18505185
申请日：2023-11-09
Applicant: Sony Interactive Entertainment Inc.
Inventor： Morio Usami
IPC: G02B27/01 , G06F3/01 , G06F3/0346 , G06F3/147 , G08B21/02 , G09G3/00 , G09G3/20 , G09G5/00 , G09G5/377 , H04N5/64 , H04N13/239
Abstract: Methods and apparatus provide for processing information for a head-mounted display for blocking out an outside world from a user's vision when worn by the user to present a video, by carrying out actions comprising: measuring outside world information; detecting whether or not the measured information contains any notification information to be notified to the user, including detection of moving objects as notification information; and notifying the user when notification information is detected.
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