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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：US10181089B2
公开(公告)日：2019-01-15
申请号：US15383392
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
Abstract: To reduce the random noise in a depth map that is rendered using colors to convey the various depths, pattern recognition may be used to selectively apply noise reduction or to modulate the strength of the noise reduction. In this way, the potential adverse effect on the detail/sharpness of the image can be ameliorated. For example, in an image of a person, the skin does not have any sharp edges so noise reduction can be applied to such an image with little adverse consequence, whereas noise reduction applied to the image of a person's eye can cause loss of the detail of the iris, eyelashes, etc. Using pattern recognition on objects in the image, the appropriate level of noise reduction can be applied across an image while minimizing blurring/loss of detail.
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公开(公告)号：US20180173990A1
公开(公告)日：2018-06-21
申请号：US15383392
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: G06T5/002 , G06K9/00362 , G06K9/00597 , G06K9/40 , G06T2200/04 , G06T2207/10028
Abstract: To reduce the random noise in a depth map that is rendered using colors to convey the various depths, pattern recognition may be used to selectively apply noise reduction or to modulate the strength of the noise reduction. In this way, the potential adverse effect on the detail/sharpness of the image can be ameliorated. For example, in an image of a person, the skin does not have any sharp edges so noise reduction can be applied to such an image with little adverse consequence, whereas noise reduction applied to the image of a person's eye can cause loss of the detail of the iris, eyelashes, etc. Using pattern recognition on objects in the image, the appropriate level of noise reduction can be applied across an image while minimizing blurring/loss of detail.
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公开(公告)号：US20180160094A1
公开(公告)日：2018-06-07
申请号：US15371433
申请日：2016-12-07
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
IPC: H04N13/00
CPC classification number: H04N13/128 , G06T5/002 , G06T7/521 , G06T2207/10024 , G06T2207/10028 , H04N13/15
Abstract: A camera based depth mapping system. Depth information is coded with colors to make a laser-generated 3D depth map easier to interpret. In the event that the laser illumination is not sufficient, the depth information can have a low signal to noise ratio, i.e., the depth map can be noisy. Color noise reduction techniques are used to alleviate this problem.
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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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Patent Agency Ranking
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：US12222420B2
公开(公告)日：2025-02-11
申请号：US18192349
申请日：2023-03-29
Applicant: Sony Corporation , Sony Interactive Entertainment Inc.
Inventor： Peter Shintani , Morio Usami , Keith Resch
Abstract: An acoustic-based Direction of Arrival (DoA) system uses acoustic information to determine the direction of incoming sound, such as a person talking. The direction of the sound is then used to focus a laser-based time of flight (ToF) system to narrow the area of laser illumination, improving the signal to noise ratio because laser illumination is focused on the direction of the sound. The DoA system also provides elevation information pertaining to the source of the sound, to further narrow the required field of view of the laser ToF system.
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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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公开(公告)号：US20240069339A1
公开(公告)日：2024-02-29
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
CPC classification number: G02B27/0101 , G02B27/017 , G06F3/011 , G06F3/0346 , G06F3/147 , G08B21/02 , G09G3/002 , G09G3/20 , G09G5/00 , G09G5/377 , H04N5/64
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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公开(公告)号：US11073196B2
公开(公告)日：2021-07-27
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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