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1. 发明授权

US08934159B2 See-through display and head-up display 有权
标题翻译：透视显示和平视显示
公开(公告)号：US08934159B2
公开(公告)日：2015-01-13
申请号：US13379492
申请日：2011-04-19
申请人： Shinichi Shikii , Keiji Sugiyama , Shinichi Kadowaki
发明人： Shinichi Shikii , Keiji Sugiyama , Shinichi Kadowaki
IPC分类号： G03H1/02 , G02B27/01 , H04N9/31
CPC分类号： G02B27/0103 , G02B27/01 , G02B2027/0112 , H04N9/3161
摘要： A see-through display including a light source for emitting light, a projection optical system for projecting the light emitted by the light source, and a volume hologram for deflecting the light projected by the projection optical system. The volume hologram has a linear expansion coefficient of α (/° C.) and interference fringes recorded with recording light having a wavelength of Λ (nm). The wavelength of the light emitted by the light source has a temperature dependency of K (nm/° C.), and the wavelength Λ (nm) and the temperature dependency K (nm/° C.) satisfy the relationship of 0≦K/Λ≦2α.
摘要翻译：包括用于发光的光源的透视显示器，用于投射由光源发射的光的投影光学系统和用于偏转由投影光学系统投影的光的体积全息图。体积全息图具有α（/℃）的线膨胀系数和用具有Λ（nm）波长的记录光记录的干涉条纹。由光源发射的光的波长具有K（nm /℃）的温度依赖性，并且波长Λ（nm）和温度依赖性K（nm /℃）满足0＆nlE; K /Λ＆nlE;2α。

2. 发明申请

US20120099170A1 SEE-THROUGH DISPLAY AND HEAD-UP DISPLAY 有权
标题翻译：看到显示和头戴显示
公开(公告)号：US20120099170A1
公开(公告)日：2012-04-26
申请号：US13379492
申请日：2011-04-19
申请人： Shinichi Shikii , Keiji Sugiyama , Shinichi Kadowaki
发明人： Shinichi Shikii , Keiji Sugiyama , Shinichi Kadowaki
IPC分类号： G03H1/22 , G03H1/02
CPC分类号： G02B27/0103 , G02B27/01 , G02B2027/0112 , H04N9/3161
摘要： A see-through display including a light source for emitting light, a projection optical system for projecting the light emitted by the light source, and a volume hologram for deflecting the light projected by the projection optical system. The volume hologram has a linear expansion coefficient of α (/° C.) and interference fringes recorded with recording light having a wavelength of Λ (nm). The wavelength of the light emitted by the light source has a temperature dependency of K (nm/° C.), and the wavelength Λ (nm) and the temperature dependency K (nm/° C.) satisfy the relationship of 0≦K/Λ≦2α.
摘要翻译：包括用于发光的光源的透视显示器，用于投射由光源发射的光的投影光学系统和用于偏转由投影光学系统投影的光的体积全息图。体积全息图具有α（/℃）的线膨胀系数和用具有Λ（nm）波长的记录光记录的干涉条纹。由光源发射的光的波长具有K（nm /℃）的温度依赖性，并且波长Λ（nm）和温度依赖性K（nm /℃）满足0＆nlE; K /Λ＆nlE;2α。

3. 发明申请

US20130182302A1 SEE-THROUGH DISPLAY DEVICE AND VEHICLE HAVING SEE-THROUGH DISPLAY DEVICE MOUNTED THEREON 有权
标题翻译：具有透视显示装置的视觉显示装置和车辆
公开(公告)号：US20130182302A1
公开(公告)日：2013-07-18
申请号：US13876650
申请日：2011-09-21
申请人： Shinichi Shikii , Kenichi Kasazumi , Keiji Sugiyama , Kakuya Yamamoto , Akira Kurozuka
发明人： Shinichi Shikii , Kenichi Kasazumi , Keiji Sugiyama , Kakuya Yamamoto , Akira Kurozuka
IPC分类号： G02B27/01
CPC分类号： G02B27/0103 , B60K35/00 , G02B5/30 , G02B5/32 , G02B2027/0118 , G03H2001/0439 , H04N9/3161 , H04N9/3167
摘要： The present application discloses a see-through display device a light source configured to emit light, a projection optical system configured to project image light generated from the light; a transmissive hologram including a first surface which the image light enters from the projection optical system; and an interface configured to cause Fresnel reflection of the image light deflected by the hologram. The hologram includes a first interference fringe recorded by object light and reference light which are incident on the first surface by means of two-light flux interference. The image light incident on the first surface is deflected by the first interference fringe toward the interface. The interface reflects the image light toward the first surface.
摘要翻译：本申请公开了一种透视显示装置，被配置为发光的光源;投影光学系统，被配置为投射从光产生的图像光; 透射全息图，包括图像光从投影光学系统进入的第一表面; 以及被配置为引起由全息图偏转的图像光的菲涅耳反射的接口。全息图包括通过对象光和参考光记录的第一干涉条纹，其通过双光束干涉入射在第一表面上。入射在第一表面上的图像光被第一干涉条纹偏转到界面。界面将图像光反射到第一表面。

4. 发明申请

US20130113767A1 IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND INTEGRATED CIRCUIT 审中-公开
标题翻译：图像显示装置，图像显示方法和集成电路
公开(公告)号：US20130113767A1
公开(公告)日：2013-05-09
申请号：US13808917
申请日：2012-04-26
申请人： Katsuhiko Hayashi , Shinichi Shikii , Keiji Sugiyama
发明人： Katsuhiko Hayashi , Shinichi Shikii , Keiji Sugiyama
IPC分类号： G03B21/14
CPC分类号： G09G3/3406 , G02B27/2214 , G02B27/225 , G02F1/1323 , G02F1/1336 , G02F1/133606 , G02F2001/133607 , G09G3/003 , G09G2310/0235 , H04N13/32
摘要： An image display device including a light source, an image display unit including plural pixels, a deflection unit which includes plural regions and deflects, for each of the plural regions, a light beam traveling from the light source toward the image display unit, and a light control unit which controls the deflection unit to cause each of light beams passing through a corresponding one of the regions of the deflection unit to be deflected toward one of a first point and a second point that are different from each other, according to a pixel value of the pixel corresponding to the region.
摘要翻译：一种图像显示装置，包括光源，包括多个像素的图像显示单元，对于多个区域中的每一个，包括多个区域和偏转的偏转单元，从光源向图像显示单元行进的光束，以及光控制单元，其控制偏转单元，使得通过偏转单元的相应一个区域的每个光束朝向彼此不同的第一点和第二点之一偏转，根据像素对应于该区域的像素的值。

5. 发明授权

US08891052B2 Liquid crystal display device comprising first and second optical deflectors wherein each of the first and second optical deflectors includes a plurality of liquid crystal deflection elements 有权
标题翻译：液晶显示装置包括第一和第二光学偏转器，其中第一和第二光学偏转器中的每一个包括多个液晶偏转元件
公开(公告)号：US08891052B2
公开(公告)日：2014-11-18
申请号：US13820692
申请日：2012-07-13
申请人： Keiji Sugiyama , Shinichi Shikii
发明人： Keiji Sugiyama , Shinichi Shikii
IPC分类号： G02F1/13 , G02F1/1335 , H04N13/04 , G02B27/00 , G02B27/22 , G02F1/1347 , G02F1/29
CPC分类号： G02F1/1313 , G02B27/0093 , G02B27/2242 , G02B27/225 , G02F1/133615 , G02F1/1347 , G02F1/29 , H04N13/312 , H04N13/32 , H04N13/371 , H04N13/373 , H04N13/376
摘要： Included is a light emitting unit, an optical deflector, a control unit, and a liquid crystal panel. The optical deflector includes a first optical deflector and a second optical deflector which are arranged side by side in a direction from a light incident side to a light emitting side. A maximum light deflection angle of the first optical deflector is smaller than a maximum light deflection angle of the second optical deflector, and a maximum light deflection speed of the first optical deflector is higher than a maximum light deflection speed of the second optical deflector. The first optical deflector includes a first optical deflection layer and a second optical deflection layer stacked in the direction from the light incident side to the light emitting side. Each of the first and second optical deflection layers includes the liquid crystal deflection elements arranged in the planar state.
摘要翻译：包括发光单元，光偏转器，控制单元和液晶面板。光偏转器包括在从光入射侧到发光侧的方向上并排布置的第一光偏转器和第二光偏转器。第一光偏转器的最大光偏转角小于第二光偏转器的最大光偏转角，第一光偏转器的最大光偏转速度高于第二光偏转器的最大光偏转速度。第一光偏转器包括在从光入射侧到发光侧的方向上堆叠的第一光偏转层和第二光偏转层。第一和第二光学偏转层中的每一个包括布置在平面状态的液晶偏转元件。

6. 发明申请

US20130155337A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20130155337A1
公开(公告)日：2013-06-20
申请号：US13820692
申请日：2012-07-13
申请人： Keiji Sugiyama , Shinichi Shikii
发明人： Keiji Sugiyama , Shinichi Shikii
IPC分类号： G02F1/13 , G02F1/1335
CPC分类号： G02F1/1313 , G02B27/0093 , G02B27/2242 , G02B27/225 , G02F1/133615 , G02F1/1347 , G02F1/29 , H04N13/312 , H04N13/32 , H04N13/371 , H04N13/373 , H04N13/376
摘要： Included is a light emitting unit, an optical deflector, a control unit, and a liquid crystal panel. The optical deflector includes a first optical deflector and a second optical deflector which are arranged side by side in a direction from a light incident side to a light emitting side. A maximum light deflection angle of the first optical deflector is smaller than a maximum light deflection angle of the second optical deflector, and a maximum light deflection speed of the first optical deflector is higher than a maximum light deflection speed of the second optical deflector. The first optical deflector includes a first optical deflection layer and a second optical deflection layer stacked in the direction from the light incident side to the light emitting side. Each of the first and second optical deflection layers includes the liquid crystal deflection elements arranged in the planar state.
摘要翻译：包括发光单元，光偏转器，控制单元和液晶面板。光偏转器包括在从光入射侧到发光侧的方向上并排布置的第一光偏转器和第二光偏转器。第一光偏转器的最大光偏转角小于第二光偏转器的最大光偏转角，第一光偏转器的最大光偏转速度高于第二光偏转器的最大光偏转速度。第一光偏转器包括在从光入射侧到发光侧的方向上堆叠的第一光偏转层和第二光偏转层。第一和第二光学偏转层中的每一个包括布置在平面状态的液晶偏转元件。

7. 发明申请

US20120098819A1 IMAGE DISPLAY DEVICE 有权
标题翻译：图像显示设备
公开(公告)号：US20120098819A1
公开(公告)日：2012-04-26
申请号：US13379519
申请日：2011-04-19
申请人： Hiroyuki Furuya , Shinichi Shikii , Keiji Sugiyama
发明人： Hiroyuki Furuya , Shinichi Shikii , Keiji Sugiyama
IPC分类号： G06F3/038
CPC分类号： G02B27/0101 , B60K35/00 , B60K2350/2052 , G02B5/18 , G02B5/32 , G02B26/10 , G02B2027/0112
摘要： An image display device includes a laser source for emitting a laser beam, an image forming element which uses the laser beam to emit image light for displaying an image, a first diffraction element for diffracting the image light, and a controller for controlling a display position of the image on the basis of a wavelength of the laser beam and a temperature of the first diffraction element.
摘要翻译：图像显示装置包括用于发射激光束的激光源，使用激光束发射用于显示图像的图像光的图像形成元件，用于衍射图像光的第一衍射元件，以及用于控制显示位置的控制器基于激光束的波长和第一衍射元件的温度的图像。

8. 发明授权

US09285588B2 See-through display device and vehicle having see-through display device mounted thereon 有权
标题翻译：具有安装在其上的透视显示装置的直通显示装置和车辆
公开(公告)号：US09285588B2
公开(公告)日：2016-03-15
申请号：US13876650
申请日：2011-09-21
申请人： Shinichi Shikii , Kenichi Kasazumi , Keiji Sugiyama , Kakuya Yamamoto , Akira Kurozuka
发明人： Shinichi Shikii , Kenichi Kasazumi , Keiji Sugiyama , Kakuya Yamamoto , Akira Kurozuka
IPC分类号： G03H1/00 , G02B5/32 , G02B27/01 , B60K35/00 , G02B5/30 , H04N9/31
CPC分类号： G02B27/0103 , B60K35/00 , G02B5/30 , G02B5/32 , G02B2027/0118 , G03H2001/0439 , H04N9/3161 , H04N9/3167
摘要： The present application discloses a see-through display device a light source configured to emit light, a projection optical system configured to project image light generated from the light; a transmissive hologram including a first surface which the image light enters from the projection optical system; and an interface configured to cause Fresnel reflection of the image light deflected by the hologram. The hologram includes a first interference fringe recorded by object light and reference light which are incident on the first surface by means of two-light flux interference. The image light incident on the first surface is deflected by the first interference fringe toward the interface. The interface reflects the image light toward the first surface.
摘要翻译：本申请公开了一种透视显示装置，被配置为发光的光源;投影光学系统，被配置为投射从光产生的图像光; 透射全息图，包括图像光从投影光学系统进入的第一表面; 以及被配置为引起由全息图偏转的图像光的菲涅耳反射的接口。全息图包括通过对象光和参考光记录的第一干涉条纹，其通过双光束干涉入射在第一表面上。入射在第一表面上的图像光被第一干涉条纹偏转到界面。界面将图像光反射到第一表面。

9. 发明授权

US08681143B2 Display apparatus, mobile object and control apparatus 有权
标题翻译：显示装置，移动物体和控制装置
公开(公告)号：US08681143B2
公开(公告)日：2014-03-25
申请号：US13484811
申请日：2012-05-31
申请人： Keiji Sugiyama , Kenichi Kasazumi , Kakuya Yamamoto , Akira Kurozuka , Shinichi Shikii
发明人： Keiji Sugiyama , Kenichi Kasazumi , Kakuya Yamamoto , Akira Kurozuka , Shinichi Shikii
IPC分类号： G06F3/038 , G02B27/14 , G09G5/00 , G09G3/00
CPC分类号： G02B27/01 , B60K35/00 , B60K2350/2052 , B60W2550/12 , G02B5/20
摘要： A display apparatus, includes: a display light emission unit which includes a light source, forms an image, and emits display light corresponding to formed image; a deflection unit which deflects the display light; a narrow band reflection unit which has characteristics of reflecting only light in a reflected wavelength range and transmitting light of wavelengths other than the reflected wavelength range, and reflects the display light incident from the deflection unit towards a viewpoint; and a control unit which changes an incidence angle at which the display light is incident on the narrow band reflection unit, in accordance with change in a wavelength of the light, wherein the narrow band reflection unit is configured such that the reflected wavelength range changes when an incidence angle of light changes, and the control unit changes the incidence angle such that a wavelength of the light is included within the reflected wavelength range.
摘要翻译：一种显示装置，包括：显示光发射单元，包括光源，形成图像，并且发射与形成的图像相对应的显示光; 使显示光偏转的偏转单元; 具有仅反射反射波长范围内的光并透射不同于反射波长范围的波长的光的特性的窄带反射单元，将从偏转单元入射的显示光朝向视点反射; 以及控制单元，其根据光的波长的变化改变显示光入射到窄带反射单元上的入射角，其中窄带反射单元被配置为使得反射波长范围变化，当光的入射角变化，并且控制单元改变入射角，使得光的波长包括在反射波长范围内。

10. 发明授权

US08902130B2 Image display device 有权
标题翻译：图像显示装置
公开(公告)号：US08902130B2
公开(公告)日：2014-12-02
申请号：US13379519
申请日：2011-04-19
申请人： Hiroyuki Furuya , Shinichi Shikii , Keiji Sugiyama
发明人： Hiroyuki Furuya , Shinichi Shikii , Keiji Sugiyama
IPC分类号： G09G5/00 , G02B27/01 , B60K35/00 , G02B5/32 , G02B26/10 , G02B5/18
CPC分类号： G02B27/0101 , B60K35/00 , B60K2350/2052 , G02B5/18 , G02B5/32 , G02B26/10 , G02B2027/0112
摘要： An image display device includes a laser source for emitting a laser beam, an image forming element which uses the laser beam to emit image light for displaying an image, a first diffraction element for diffracting the image light, and a controller for controlling a display position of the image on the basis of a wavelength of the laser beam and a temperature of the first diffraction element.
摘要翻译：图像显示装置包括用于发射激光束的激光源，使用激光束发射用于显示图像的图像光的图像形成元件，用于衍射图像光的第一衍射元件，以及用于控制显示位置的控制器基于激光束的波长和第一衍射元件的温度的图像。

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