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21. 发明申请

US20200081248A1 IMAGE DISPLAY DEVICE AND VEHICLE INCORPORATING THE SAME 审中-公开
公开(公告)号：US20200081248A1
公开(公告)日：2020-03-12
申请号：US16685155
申请日：2019-11-15
申请人： Kenichiroh Saisho , Makoto Inamoto , Yasuhiro Satoh , Jun Watanabe
发明人： Kenichiroh Saisho , Makoto Inamoto , Yasuhiro Satoh , Jun Watanabe
IPC分类号： G02B27/01 , G02B3/04 , G02B3/00 , G02B26/10 , G02B27/48
摘要： An image display device includes a lens array, and a scanner to two-dimensionally scan the lens array with a light beam for image display, in which each of lenses of the lens array includes a convex surface with different curvatures in two directions orthogonal to the optical axis of the lens and to each other.

22. 发明授权

US10549638B2 Information display apparatus, information provision system, moving object device, information display method, and recording medium 有权
公开(公告)号：US10549638B2
公开(公告)日：2020-02-04
申请号：US15758810
申请日：2016-09-13
申请人： Yuuki Suzuki , Kenichiroh Saisho , Masato Kusanagi , Takuro Yasuda , Kazuhiro Fujita
发明人： Yuuki Suzuki , Kenichiroh Saisho , Masato Kusanagi , Takuro Yasuda , Kazuhiro Fujita
IPC分类号： B60K35/00 , G02B27/01
摘要： An information display apparatus emits an image forming light beam to a transmissive reflection member and makes a virtual image visible through the reflection member. The information display apparatus is configured to display the virtual image so that a difference between a convergence angle when viewing the virtual image through the reflection member and a convergence angle when viewing a real object through the reflection member is less than or equal to 1 degree.

23. 发明授权

US10514539B2 Image display device and vehicle incorporating the same 有权
公开(公告)号：US10514539B2
公开(公告)日：2019-12-24
申请号：US15653877
申请日：2017-07-19
申请人： Kenichiroh Saisho , Makoto Inamoto , Yasuhiro Satoh , Jun Watanabe
发明人： Kenichiroh Saisho , Makoto Inamoto , Yasuhiro Satoh , Jun Watanabe
IPC分类号： G02B26/08 , G02B26/10 , G02B26/12 , G02B27/14 , G02B27/01 , G02B27/48 , G02B3/00 , G02B3/04
摘要： An image display device includes a lens array, and a scanner to two-dimensionally scan the lens array with a light beam for image display, in which each of lenses of the lens array includes a convex surface with different curvatures in two directions orthogonal to the optical axis of the lens and to each other.

24. 发明授权

US09746669B2 Image display device and vehicle incorporating the same 有权
公开(公告)号：US09746669B2
公开(公告)日：2017-08-29
申请号：US14842501
申请日：2015-09-01
申请人： Kenichiroh Saisho , Makoto Inamoto , Yasuhiro Satoh , Jun Watanabe
发明人： Kenichiroh Saisho , Makoto Inamoto , Yasuhiro Satoh , Jun Watanabe
IPC分类号： G02B26/08 , G02B26/10 , G02B26/12 , G02B27/01 , G02B27/48 , G02B3/00 , G02B3/04
CPC分类号： G02B27/0101 , G02B3/0006 , G02B3/0056 , G02B3/04 , G02B26/101 , G02B27/48 , G02B2027/0118
摘要： An image display device includes a lens array, and a scanner to two-dimensionally scan the lens array with a light beam for image display, in which each of lenses of the lens array includes a convex surface with different curvatures in two directions orthogonal to the optical axis of the lens and to each other.

25. 发明授权

US09158124B2 Image display device and vehicle incorporating the same 有权
标题翻译：图像显示装置和结合其的车辆
公开(公告)号：US09158124B2
公开(公告)日：2015-10-13
申请号：US14094978
申请日：2013-12-03
申请人： Kenichiroh Saisho , Makoto Inamoto , Yasuhiro Satoh , Jun Watanabe
发明人： Kenichiroh Saisho , Makoto Inamoto , Yasuhiro Satoh , Jun Watanabe
IPC分类号： G02B26/08 , G02B26/10 , G02B26/12 , G02B27/48 , G02B27/01 , G02B3/00
CPC分类号： G02B27/0101 , G02B3/0006 , G02B3/0056 , G02B3/04 , G02B26/101 , G02B27/48 , G02B2027/0118
摘要： An image display device includes a lens array, and a scanner to two-dimensionally scan the lens array with a light beam for image display, in which each of lenses of the lens array includes a convex surface with different curvatures in two directions orthogonal to the optical axis of the lens and to each other.
摘要翻译：一种图像显示装置，包括透镜阵列和扫描器，用于对用于图像显示的光束对透镜阵列进行二维扫描，其中透镜阵列的每个透镜包括与两个方向正交的两个方向上具有不同曲率的凸面透镜的光轴和彼此。

26. 发明申请

US20110235132A1 OPTICAL SCANNING DEVICE AND IMAGE FORMING DEVICE 有权
标题翻译：光学扫描装置和图像形成装置
公开(公告)号：US20110235132A1
公开(公告)日：2011-09-29
申请号：US13053762
申请日：2011-03-22
申请人： Kenichiroh Saisho , Toshiaki Tokita , Nobuaki Kubo
发明人： Kenichiroh Saisho , Toshiaki Tokita , Nobuaki Kubo
IPC分类号： H04N1/04 , G02B26/10
CPC分类号： G02B26/123 , G02B27/283 , H04N1/1135
摘要： An optical scanning device includes a light source that emits first and second light beams, and an optical splitter to which the first and second light beams deflected by an optical deflector are incident. Principal rays of the first and second light beams incident to the optical splitter are nonparallel to each other in a plane orthogonal to a main-scanning direction. Transmitted light from the optical splitter out of the first light beam and reflected light from the optical splitter out of the second light beam are guided to corresponding scanning target surfaces, and transmitted light from the optical splitter out of the second light beam and reflected light from the optical splitter out of the first light beam reach none of the scanning target surfaces.
摘要翻译：光学扫描装置包括发射第一和第二光束的光源和由光学偏转器偏转的第一和第二光束入射的光分路器。入射到分光器的第一和第二光束的主光线在与主扫描方向正交的平面中彼此不平行。来自第一光束的分光器的透射光和来自第二光束的光分路器的反射光被引导到相应的扫描目标表面，并且将来自光分路器的光从第二光束和第二光束中反射出来第一光束中的分光器不到达扫描目标表面。

27. 发明授权

US10444499B2 Lens array and image display device incorporating the same 有权
公开(公告)号：US10444499B2
公开(公告)日：2019-10-15
申请号：US15722314
申请日：2017-10-02
申请人： Makoto Inamoto , Kenichiroh Saisho , Yasuhiro Satoh , Jun Watanabe
发明人： Makoto Inamoto , Kenichiroh Saisho , Yasuhiro Satoh , Jun Watanabe
IPC分类号： G02B27/01 , G02B27/48 , G02B26/10 , G02B3/00 , G02B17/06
摘要： An image display device includes a light source, an imaging element to form an image with a light beam from the light source, and a lens array illuminated with the light beam forming the image for image display, in which lenses are arranged closely to each other. In which in the lens array a curvature radius of a surface of a border of neighboring lenses is set to be smaller than a wavelength of the light beam.

28. 发明授权

US10156728B2 Information provision device, information provision method, and recording medium 有权
公开(公告)号：US10156728B2
公开(公告)日：2018-12-18
申请号：US15136088
申请日：2016-04-22
申请人： Kenichiroh Saisho , Yuuki Suzuki , Masato Kusanagi
发明人： Kenichiroh Saisho , Yuuki Suzuki , Masato Kusanagi
IPC分类号： G02B27/01 , B60K35/00 , G09G5/38 , G09G3/00 , G09G5/00 , B60R1/00
摘要： An information provision device includes an image display to display a for-driver information image to a driver of a mobile object, an interface to obtain at least one of (i) movement information of the mobile object and (ii) position information of the mobile object, and a circuitry to control display of the for-driver information image based on a viewpoint position of the driver that is detected by a viewpoint detector. The circuitry changes a display position of the for-driver information image so as to change a perception distance of the for-driver information image for the driver due to motion parallax based on the at least one of movement information and position information of the mobile object that is obtained.

29. 发明授权

US10152120B2 Information provision device and information provision method 有权
公开(公告)号：US10152120B2
公开(公告)日：2018-12-11
申请号：US14955402
申请日：2015-12-01
申请人： Kenichiroh Saisho
发明人： Kenichiroh Saisho
IPC分类号： G06F3/01 , G01C21/36 , B60K35/00 , B60R1/00 , G02B27/01
摘要： An information provision device and an information provision method. Each of the information provision device and information provision method includes projecting an image light to a light transmission member so as to display a for-driver information image, sensing a relative distance of an object to be detected existing around the mobile object in the direction of travel, detecting a location of a viewpoint of the driver, and changing a position at which an object image indicating the object to be detected is displayed according to a result of the detecting so as to change a perception distance of the driver influenced by a motion parallax of the object image according to the relative distance of the object to be detected in the direction of travel.

30. 发明授权

US08559053B2 Optical scanning device and image forming device 有权
标题翻译：光学扫描装置及成像装置
公开(公告)号：US08559053B2
公开(公告)日：2013-10-15
申请号：US13053762
申请日：2011-03-22
申请人： Kenichiroh Saisho , Toshiaki Tokita , Nobuaki Kubo
发明人： Kenichiroh Saisho , Toshiaki Tokita , Nobuaki Kubo
IPC分类号： G06K15/12
CPC分类号： G02B26/123 , G02B27/283 , H04N1/1135
摘要： An optical scanning device includes a light source that emits first and second light beams, and an optical splitter to which the first and second light beams deflected by an optical deflector are incident. Principal rays of the first and second light beams incident to the optical splitter are nonparallel to each other in a plane orthogonal to a main-scanning direction. Transmitted light from the optical splitter out of the first light beam and reflected light from the optical splitter out of the second light beam are guided to corresponding scanning target surfaces, and transmitted light from the optical splitter out of the second light beam and reflected light from the optical splitter out of the first light beam reach none of the scanning target surfaces.
摘要翻译：光学扫描装置包括发射第一和第二光束的光源和由光学偏转器偏转的第一和第二光束入射的光分路器。入射到分光器的第一和第二光束的主光线在与主扫描方向正交的平面中彼此不平行。来自第一光束的分光器的透射光和来自第二光束的光分路器的反射光被引导到相应的扫描目标表面，并且将来自光分路器的光从第二光束和第二光束中反射出来第一光束中的分光器不到达扫描目标表面。

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