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公开(公告)号：US11039124B2
公开(公告)日：2021-06-15
申请号：US16758674
申请日：2018-12-13
Applicant: SONY CORPORATION
Inventor： Kayoko Tanaka , Kazuma Aiki , Hiroshi Yuasa , Satoshi Nakano
IPC: H04N13/398 , H04N13/344
Abstract: There is provided an information processing apparatus capable of presenting an object that is easy to be in a fusion state where connection is natural regardless of a distance, an information processing method, and a recording medium. In the information processing apparatus, a left-eye image and a right-eye image are output to acquire position information of an object in a depth direction to be perceived by a user, and a luminance correction region to be subjected to luminance correction is set to at least one of a first display region that is included in a display region for the left-eye image and overlaps a display region for the right-eye image, or a second display region that is included in the display region for the right-eye image and overlaps the display region for the left-eye image on the basis of the position information. The present technology can be applied to, for example, a transmissive HMD.
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公开(公告)号：US11099391B2
公开(公告)日：2021-08-24
申请号：US16566609
申请日：2019-09-10
Applicant: SONY CORPORATION
Inventor： Kazuma Aiki
IPC: G02B6/32 , G02B27/01 , F21V8/00 , H01L27/15 , H01L33/00 , H01L33/30 , H01L33/62 , H01L33/44 , H01L33/32 , H01L33/38 , H01L33/58
Abstract: A display device includes a frame and an image display device. The image display device includes an image forming device, a light guide device, and a lens system. The image forming device includes light emitting elements 300 arranged in a two-dimensional matrix. Each of the light emitting elements 300 has a laminated structure 301 including at least one layer of light emitting laminates 310, 320, and 330 each including a first electrode, a second electrode, and a light emitting layer provided between the first electrode and the second electrode. The laminated structure 301 has a through hole 360 through which light from the light emitting layer is emitted toward the lens system. An antireflection layer 370 is formed in a portion of the laminated structure facing the lens system.
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公开(公告)号：US11327317B2
公开(公告)日：2022-05-10
申请号：US16963642
申请日：2018-12-28
Applicant: SONY CORPORATION
Inventor： Kazuma Aiki , Ryo Fukazawa , Jun Kimura
IPC: G02B27/01 , H04N13/344 , G06T19/00
Abstract: [Problem] To provide an information processing apparatus, an information processing method, and a program. [Solution] An information processing apparatus including a display control unit that causes a display unit to display a virtual image in a three-dimensional space. The display control unit causes the display unit to display only one of a left-eye image and a right-eye image corresponding to the virtual image if it is determined that the virtual image is located outside of a predetermined range in a depth direction when viewed from a user of the display unit, and causes the display unit to display the left-eye image and the right-eye image if it is determined that the virtual image is located inside of the predetermined range.
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公开(公告)号：US20140160588A1
公开(公告)日：2014-06-12
申请号：US14161262
申请日：2014-01-22
Applicant: Sony Corporation
Inventor： Kazuma Aiki , Katsuyuki Akutsu
IPC: G02B27/01
CPC classification number: G02B27/0172 , G02B5/1828 , G02B5/32 , G02B6/00 , G02B6/0038 , G02B2027/0125 , G02B2027/0174
Abstract: The image displaying apparatus includes an image production apparatus, a first light conduction section and a second light conduction section. The first light conduction section includes a first light conduction plate which propagates part of incident light thereto by total reflection in the inside thereof and emits the propagated light, and a reflection type volume hologram diffraction grating disposed on the first light conduction plate. The second light conduction section includes a second light conduction plate, a first deflection section and a second deflection section.
Abstract translation: 图像显示装置包括图像制作装置，第一导光部和第二导光部。 第一导光部分包括：第一导光板，其通过其内部的全反射传播入射光的一部分并发射传播的光;以及反射型体积全息衍射光栅，设置在第一导光板上。 第二导光部分包括第二导光板，第一偏转部分和第二偏转部分。
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Patent Agency Ranking
公开(公告)号：US11631380B2
公开(公告)日：2023-04-18
申请号：US16978546
申请日：2019-03-01
Applicant: SONY CORPORATION
Inventor： Hiroshi Yuasa , Kazuma Aiki
Abstract: The present technology relates to an information processing apparatus and an information processing method enabling a user to visually recognize a surrounding environment promptly based on a sudden change in brightness. An information processing apparatus of the present technology includes an acquisition section that acquires environmental information which is information associated with an environment including an object present in a real space, and a display control section that exercises display control based on the environmental information with respect to form information representing a form of the object over a display section that displays predetermined information in a visually recognizable state while superimposing the predetermined information on the real space based on occurrence of a change in brightness of the real space higher than a threshold. The present technology is applicable to an HMD that displays information while superimposing the information on a scene in front of a user.
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公开(公告)号：US09279984B2
公开(公告)日：2016-03-08
申请号：US14161262
申请日：2014-01-22
Applicant: Sony Corporation
Inventor： Kazuma Aiki , Katsuyuki Akutsu
CPC classification number: G02B27/0172 , G02B5/1828 , G02B5/32 , G02B6/00 , G02B6/0038 , G02B2027/0125 , G02B2027/0174
Abstract: The image displaying apparatus includes an image production apparatus, a first light conduction section and a second light conduction section. The first light conduction section includes a first light conduction plate which propagates part of incident light thereto by total reflection in the inside thereof and emits the propagated light, and a reflection type volume hologram diffraction grating disposed on the first light conduction plate. The second light conduction section includes a second light conduction plate, a first deflection section and a second deflection section.
Abstract translation: 图像显示装置包括图像制作装置，第一导光部和第二导光部。 第一导光部分包括：第一导光板，其通过其内部的全反射传播入射光的一部分并发射传播的光;以及反射型体积全息衍射光栅，设置在第一导光板上。 第二导光部分包括第二导光板，第一偏转部分和第二偏转部分。
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公开(公告)号：US10451880B2
公开(公告)日：2019-10-22
申请号：US15768247
申请日：2016-08-30
Applicant: SONY CORPORATION
Inventor： Kazuma Aiki
IPC: G02B6/32 , G02B27/01 , F21V8/00 , H01L27/15 , H01L33/00 , H01L33/30 , H01L33/62 , H01L33/44 , H01L33/32 , H01L33/38 , H01L33/58
Abstract: A display device includes a frame and an image display device. The image display device includes an image forming device, a light guide device, and a lens system. The image forming device includes light emitting elements 300 arranged in a two-dimensional matrix. Each of the light emitting elements 300 has a laminated structure 301 including at least one layer of light emitting laminates 310, 320, and 330 each including a first electrode, a second electrode, and a light emitting layer provided between the first electrode and the second electrode. The laminated structure 301 has a through hole 360 through which light from the light emitting layer is emitted toward the lens system. An antireflection layer 370 is formed in a portion of the laminated structure facing the lens system.
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公开(公告)号：US10302946B2
公开(公告)日：2019-05-28
申请号：US14901192
申请日：2014-04-30
Applicant: Sony Corporation
Inventor： Kazuma Aiki
Abstract: A display apparatus includes: a frame 10 to be mounted on the head of a viewer; and an image display device 100 attached to the frame 10. The image display device 100 includes: an image forming device 111; and an optical device 120 that guides an image from the image forming device 111 to an eye of the viewer. The optical device 120 includes: a first deflecting unit 130 that deflects the image from the image forming device 111; and a second deflecting unit 140 that deflects the image deflected by the first deflecting unit 130, toward the eye 21 of the viewer. A light reflecting member 151 is further provided to face the image forming device 111, with the optical device 120 being interposed between the image forming device 111 and the light reflecting member 151. Light emitted from the image forming device 111 passes through the optical device 120, is reflected by the light reflecting member 151, reenters the optical device 120, and is deflected by the first deflecting unit 130.
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公开(公告)号：US20160154243A1
公开(公告)日：2016-06-02
申请号：US14901192
申请日：2014-04-30
Applicant: SONY CORPORATION
Inventor： Kazuma Aiki
IPC: G02B27/01
CPC classification number: G02B27/0172 , G02B6/00 , G02B17/00 , G02B26/105 , G02B27/0176 , G02B2027/0118 , G02B2027/0152
Abstract: A display apparatus includes: a frame 10 to be mounted on the head of a viewer; and an image display device 100 attached to the frame 10. The image display device 100 includes: an image forming device 111; and an optical device 120 that guides an image from the image forming device 111 to an eye of the viewer. The optical device 120 includes: a first deflecting unit 130 that deflects the image from the image forming device 111; and a second deflecting unit 140 that deflects the image deflected by the first deflecting unit 130, toward the eye 21 of the viewer. A light reflecting member 151 is further provided to face the image forming device 111, with the optical device 120 being interposed between the image forming device 111 and the light reflecting member 151. Light emitted from the image forming device 111 passes through the optical device 120, is reflected by the light reflecting member 151, reenters the optical device 120, and is deflected by the first deflecting unit 130.
Abstract translation: 显示装置包括：要安装在观察者的头部上的框架10; 以及安装在框架10上的图像显示装置100.图像显示装置100包括：图像形成装置111; 以及将图像从图像形成装置111引导到观看者的眼睛的光学装置120。 光学装置120包括：使来自图像形成装置111的图像偏转的第一偏转单元130; 以及第二偏转单元140，其将由第一偏转单元130偏转的图像偏转到观看者的眼睛21。 进一步，光反射部件151设置成面对图像形成装置111，光学装置120插入在图像形成装置111和光反射部件151之间。从图像形成装置111发出的光通过光学装置120 被光反射构件151反射，重新进入光学装置120，并被第一偏转单元130偏转。
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