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1. 发明授权

US10203501B2 Head mounted display, and image displaying method in head mounted display 有权
公开(公告)号：US10203501B2
公开(公告)日：2019-02-12
申请号：US14878832
申请日：2015-10-08
申请人： Sony Corporation
发明人： Akihiro Komori , Hiroshi Mukawa
IPC分类号： G09G5/00 , G02B27/01 , G06T3/00 , G06F3/01 , G06T3/40
摘要： Disclosed herein is A head mounted display including: (A) an eyeglasses frame-like frame to be mounted to an observer's head; (B) an image display device; (C) an image sensing device mounted to the frame; and (D) a correction section, wherein the image display device includes (B-1) an image generating device, and (B-2) see-through type light guide section which is mounted to the image generating device, on which beams emitted from the image generating device are incident, through which the beams are guided, and from which the beams are emitted toward an observer's pupil.

2. 发明申请

US20180211449A1 DISPLAY INSTRUMENT AND IMAGE DISPLAY METHOD 审中-公开
公开(公告)号：US20180211449A1
公开(公告)日：2018-07-26
申请号：US15925605
申请日：2018-03-19
申请人： Sony Corporation
发明人： Hiroshi Mukawa
IPC分类号： G06T19/00 , G02B27/01 , G06F3/16 , G06K9/62 , G06T5/50 , G06F3/01 , G09G5/00
CPC分类号： G06T19/006 , G02B27/017 , G02B27/0172 , G02B27/0179 , G02B2027/0118 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G06F3/013 , G06F3/167 , G06K9/6201 , G06T5/50 , G06T2215/16 , G09G5/003
摘要： A head-mounted display device including an image display apparatus configured to display a captured image of a portion of an environment viewable through the head-mounted display device; and a dimmer configured to, while the captured image is displayed, allow a portion of ambient light from the environment to pass through the dimmer. Also, a method of displaying information on a head-mounted display device. The method may include displaying a captured image of a portion of an environment viewable through the display device; and dimming ambient light received through the head-mounted display device from the environment while displaying the captured image.

3. 发明申请

US20180011321A1 OPTICAL DEVICE AND VIRTUAL IMAGE DISPLAY 有权
公开(公告)号：US20180011321A1
公开(公告)日：2018-01-11
申请号：US15190532
申请日：2016-06-23
申请人： Sony Corporation
发明人： Katsuyuki Akutsu , Satoshi Nakano , Hiroshi Mukawa
IPC分类号： G02B27/01 , G02B5/32 , G02B6/124
CPC分类号： G02B27/0172 , G02B5/203 , G02B5/32 , G02B6/00 , G02B6/124 , G02B27/0081 , G02B2027/011 , G02B2027/0112 , G02B2027/0116 , G02B2027/0118 , G02B2027/0125 , G02B2027/0174 , G03H1/04 , G03H1/0408
摘要： An optical device includes: a light guide plate receiving, for each of N types of wavelength bands, a plurality of parallel light beams with different incident angles each corresponding to view angles, and guiding the received parallel light beams; a first and a second volume hologram gratings of reflection type having a diffraction configuration which includes N types of interference fringes each corresponding to the N types of wavelength bands, and diffracting/reflecting the parallel light beams. The optical device satisfies for each wavelength band, a relationship of ‘P>L’, where ‘L’ represents a central diffraction wavelength in the first and second volume hologram gratings, defined for a parallel light beam corresponding to a central view angle, and ‘P’ represents a peak wavelength of the parallel light beams.

4. 发明授权

US09741175B2 Display apparatus assembly 有权
公开(公告)号：US09741175B2
公开(公告)日：2017-08-22
申请号：US15279021
申请日：2016-09-28
申请人： Sony Corporation
发明人： Hiroshi Mukawa
IPC分类号： G09G5/00 , G06T19/00 , G02B3/12 , G02B27/01 , G02B3/14 , G02B26/00 , G06T11/00 , G02B5/06
CPC分类号： G06T19/006 , G02B3/12 , G02B3/14 , G02B5/06 , G02B26/004 , G02B27/0172 , G02B27/0176 , G02B27/0179 , G02B2027/0125 , G02B2027/0132 , G02B2027/014 , G02B2027/0163 , G02B2027/0178 , G02B2027/0183 , G06T11/00 , G06T2219/008
摘要： A display apparatus assembly including: a display apparatus; and a speed measuring device that measures a movement speed of the display apparatus, wherein the display apparatus includes a glass-type frame that is mounted on a head of an observer and two image displaying devices for left and right eyes that are mounted in the frame, each of the image displaying devices includes an image forming device, an optical system that forms light output from the image forming device to be parallel light, and an optical device to which light output from the optical system is incident and in which the light is guided so as to be output, and a convergence angle is changed based on the movement speed of the display apparatus that is measured by the speed measuring device.

5. 发明授权

US09658456B2 Image display apparatus, image generating device, and transmissive spatial light modulating device 有权
公开(公告)号：US09658456B2
公开(公告)日：2017-05-23
申请号：US14758818
申请日：2013-11-05
申请人： Sony Corporation
发明人： Hiroshi Mukawa
IPC分类号： G03H1/00 , G02B5/32 , G03H1/12 , G02B27/01 , G02B5/18 , G02B3/00 , G02B5/02 , F21V8/00 , G02B5/30
CPC分类号： G02B27/0172 , G02B3/0056 , G02B5/0278 , G02B5/1842 , G02B5/30 , G02B5/32 , G02B6/0035 , G02B6/0096 , G02B27/017 , G02B2027/0123 , G02B2027/0174 , G02B2027/0178
摘要： An image display apparatus 100 includes: (A) an image generating device 111 including a light source 160 and a transmissive spatial light modulating device 150 formed with pixels 152 arranged in a two-dimensional matrix; and (B) a light guiding unit 120 that guides light from the image generating device 111, and emits the light toward an eye 21 of a viewer 20, wherein the transmissive spatial light modulating device 150 includes, on a light emitting side thereof, a microlens array 170 including a microlens corresponding to each pixel, and when an incident solid angle of light entering a pixel from the light source 160 is assumed to be ωin, and an emitting solid angle of light that passes through the pixel and is emitted from the microlens corresponding to the pixel is assumed to be ωout, ωout>ωin is satisfied.

6. 发明授权

US09541762B2 Optical device, and virtual image display 有权
标题翻译：光学设备和虚拟图像显示
公开(公告)号：US09541762B2
公开(公告)日：2017-01-10
申请号：US15052394
申请日：2016-02-24
申请人： Sony Corporation
发明人： Hiroshi Mukawa , Katsuyuki Akutsu
IPC分类号： G02B6/26 , G02B27/01 , G02B5/18 , F21V8/00 , G02B17/00 , G02B17/08 , G02B27/00 , G02B13/18 , G02B27/14 , G02B6/43 , G02B6/28 , G02B6/00
CPC分类号： G02B27/0172 , G02B5/18 , G02B5/1842 , G02B6/00 , G02B6/0026 , G02B6/0033 , G02B6/005 , G02B6/2848 , G02B6/43 , G02B13/18 , G02B17/004 , G02B17/006 , G02B17/0856 , G02B27/0081 , G02B27/01 , G02B27/0103 , G02B27/017 , G02B27/144 , G02B2027/0116 , G02B2027/0118 , G02B2027/0125 , G02B2027/0174
摘要： An image display device with an image display element; an optical system; an optical waveguide having a light incident port at a first portion of the optical waveguide and a light outgoing port at a second portion of the optical waveguide, the optical waveguide configured to (a) receive light from the image display element via the optical system and (b) output the light via the light outgoing port; a light shielding element; a first element that deflects light received through the first portion of the optical waveguide; and a second element that deflects light conveyed in the optical waveguide to output the light through the second portion of the optical waveguide, wherein, the first portion and the second portion are at different positions along the optical waveguide, and the first element is between the light incident port of the optical waveguide and the light shielding element.
摘要翻译：一种具有图像显示元件的图像显示装置; 光学系统; 在所述光波导的第一部分具有光入射口的光波导和在所述光波导的第二部分处的光出射口，所述光波导被配置为（a）经由所述光学系统从所述图像显示元件接收光;以及（b）通过光输出口输出光; 遮光元件; 使通过光波导的第一部分接收的光偏转的第一元件; 以及第二元件，其偏转在所述光波导中传送的光以通过所述光波导的所述第二部分输出所述光，其中，所述第一部分和所述第二部分沿着所述光波导位于不同的位置，并且所述第一元件在所述光波导之间光波导的光入射口和遮光元件。

7. 发明申请

US20160025985A1 HEAD MOUNTED DISPLAY, AND IMAGE DISPLAYING METHOD IN HEAD MOUNTED DISPLAY 审中-公开
标题翻译：头安装显示器和头部显示器中的图像显示方法
公开(公告)号：US20160025985A1
公开(公告)日：2016-01-28
申请号：US14878832
申请日：2015-10-08
申请人： Sony Corporation
发明人： Akihiro Komori , Hiroshi Mukawa
IPC分类号： G02B27/01 , G06F3/01 , G06T3/40
CPC分类号： G02B27/0172 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0145 , G02B2027/0178 , G06F3/011 , G06T3/0068 , G06T3/40
摘要： Disclosed herein is A head mounted display including: (A) an eyeglasses frame-like frame to be mounted to an observer's head; (B) an image display device; (C) an image sensing device mounted to the frame; and (D) a correction section, wherein the image display device includes (B-1) an image generating device, and (B-2) see-through type light guide section which is mounted to the image generating device, on which beams emitted from the image generating device are incident, through which the beams are guided, and from which the beams are emitted toward an observer's pupil.
摘要翻译：本文公开了一种头戴式显示器，包括：（A）将安装到观察者头部的眼镜框架状框架; （B）图像显示装置; （C）安装到框架的图像感测装置; 和（D）校正部，其中，所述图像显示装置包括（B-1）图像生成装置，以及（B-2）透视型导光部，其安装在所述图像生成装置上，来自图像产生装置的光束入射，光束被引导通过该光束，并且从该光束向观察者的瞳孔发射光束。

8. 发明授权

US08912981B2 Image display apparatus and head mounted display 有权
标题翻译：图像显示装置和头戴式显示器
公开(公告)号：US08912981B2
公开(公告)日：2014-12-16
申请号：US13966802
申请日：2013-08-14
申请人： Sony Corporation
发明人： Hiroshi Mukawa
IPC分类号： G09G5/00 , G02B27/01 , G02B6/00
CPC分类号： G02B27/0176 , G02B6/00 , G02B6/0018 , G02B6/0035 , G02B27/017 , G02B27/0172 , G02B2027/0123 , G02B2027/0125 , G02B2027/0154 , G02B2027/0159 , G02B2027/0161 , G02B2027/0178
摘要： An image display apparatus includes: an image forming device; an optical system converting light emitted from the image forming device into parallel light; and an optical device to which the light beams converted into the parallel light by the optical system enter, in which the light beams are guided, and from which the light beams are emitted, wherein a central light beam emitted from the center of the image forming device, passing through the nodal point of the optical system and entering the optical device at an optical device center point intersects an XY plane defined by an X axis that passes through the optical device center point, and is parallel to the axis direction of the optical device and a Y axis that passes through the optical device center point, and coincides with the normal axis of the optical device at angles other than 0 degree.
摘要翻译：一种图像显示装置，包括：图像形成装置; 将从图像形成装置发射的光转换成平行光的光学系统; 以及由光学系统转换成平行光的光束进入其中照射光束并且从其发射光束的光学装置，其中从形成图像的中心发射的中心光束装置，通过光学系统的节点并进入光学装置中心的光学装置与通过光学装置中心点的X轴限定的XY平面相交，并且平行于光学装置的轴线方向装置和Y轴穿过光学装置中心点，并且以0度以外的角度与光学装置的法线重合。

9. 发明申请

US20140125558A1 IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND COMPUTER PROGRAM 审中-公开
标题翻译：图像显示装置，图像显示方法和计算机程序
公开(公告)号：US20140125558A1
公开(公告)日：2014-05-08
申请号：US14066814
申请日：2013-10-30
申请人： Sony Corporation
发明人： Yasushi Miyajima , Yoichiro Sako , Motoyuki Takai , Hiroshi Mukawa , Tatsuya Narahara , Masashi Takeda , Hiroaki Ogawa , Seiji Wada , Ichigo Hayakawa , Akira Tange , Takao Tanikame , Kazuhide Kemmochi
IPC分类号： G06F3/147 , G06F17/28 , G09B5/02 , G02B27/01
CPC分类号： G06F3/147 , G02B27/017 , G02B2027/0112 , G02B2027/0132 , G02B2027/014 , G02B2027/0141 , G02B2027/0187 , G06F17/214 , G06F17/289 , G09B3/045 , G09B7/02
摘要： An image display device which is used by being mounted on the head or face of a user includes a display unit which displays an image; an information maintaining unit which maintains user information of the user; a region specifying unit which specifies an attention region from a field of vision of the user based on the user information; an image processing unit which performs image processing with respect to the attention region; and a display control unit which displays the attention region after being subjected to the image processing on the display unit.
摘要翻译：通过安装在用户的头部或脸部上使用的图像显示装置包括显示图像的显示单元; 维护用户的用户信息的信息维护单元; 区域指定单元，其基于用户信息从用户的视野指定注意区域; 图像处理单元，其对所述关注区域进行图像处理; 以及显示控制单元，其在所述显示单元上进行图像处理之后显示所述注意区域。

10. 发明申请

US20130328748A1 IMAGE DISPLAY APPARATUS AND HEAD MOUNTED DISPLAY 有权
公开(公告)号：US20130328748A1
公开(公告)日：2013-12-12
申请号：US13966802
申请日：2013-08-14
申请人： Sony Corporation
发明人： Hiroshi Mukawa
IPC分类号： G02B27/01
CPC分类号： G02B27/0176 , G02B6/00 , G02B6/0018 , G02B6/0035 , G02B27/017 , G02B27/0172 , G02B2027/0123 , G02B2027/0125 , G02B2027/0154 , G02B2027/0159 , G02B2027/0161 , G02B2027/0178
摘要： An image display apparatus includes: an image forming device; an optical system converting light emitted from the image forming device into parallel light; and an optical device to which the light beams converted into the parallel light by the optical system enter, in which the light beams are guided, and from which the light beams are emitted, wherein a central light beam emitted from the center of the image forming device, passing through the nodal point of the optical system and entering the optical device at an optical device center point intersects an XY plane defined by an X axis that passes through the optical device center point, and is parallel to the axis direction of the optical device and a Y axis that passes through the optical device center point, and coincides with the normal axis of the optical device at angles other than 0 degree.

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