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公开(公告)号：US20180240387A1
公开(公告)日：2018-08-23
申请号：US15960626
申请日：2018-04-24
CPC分类号： G09G3/025 , G02B3/0056 , G02B26/101 , G02B27/0031 , G02B27/0101 , G02B27/48 , G02B2027/0118 , G02B2027/012 , G02B2027/0145 , G03B21/28 , G09G2380/10 , G09G2380/12 , H04N9/3135
摘要： An image display apparatus and a vehicle provided with the image display apparatus. The image display apparatus includes a light source unit to emit a laser beam, an optical deflector to deflect the laser beam two-dimensionally, and an intermediate image generator to perform two-dimensional scanning twice in a main scanning direction and a sub-scanning direction with the laser beam deflected by the optical deflector to generate an intermediate image of one frame, where the laser beam deflected by the optical deflector draws, two scanning lines. In the image display apparatus, the two scanning lines have two different phases for the two-dimensional scanning for a first time and the two-dimensional scanning for a second time, respectively. in the image display apparatus, the two scanning lines have two different starting points for the two-dimensional scanning for a first time and the two-dimensional scanning for a second time, respectively.
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公开(公告)号：US20170154558A1
公开(公告)日：2017-06-01
申请号：US15346192
申请日：2016-11-08
CPC分类号： G09G3/025 , G02B3/0056 , G02B26/101 , G02B27/0031 , G02B27/0101 , G02B27/48 , G02B2027/0118 , G02B2027/012 , G02B2027/0145 , G03B21/28 , G09G2380/10 , G09G2380/12 , H04N9/3135
摘要： An image display apparatus and a vehicle provided with the image display apparatus. The image display apparatus includes a light source unit to emit a laser beam, an optical deflector to deflect the laser beam two-dimensionally, and an intermediate image generator to perform two-dimensional scanning twice in a main scanning direction and a sub-scanning direction with the laser beam deflected by the optical deflector to generate an intermediate image of one frame, where the laser beam deflected by the optical deflector draws two scanning lines. In the image display apparatus, the two scanning lines have two different phases for the two-dimensional scanning for a first time and the two-dimensional scanning for a second time, respectively. In the image display apparatus, the two scanning lines have two different starting points for the two-dimensional scanning for a first time and the two-dimensional scanning for a second time, respectively.
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公开(公告)号：US20150219803A1
公开(公告)日：2015-08-06
申请号：US14603757
申请日：2015-01-23
申请人： Makoto INAMOTO , Daisuke ICHII
发明人： Makoto INAMOTO , Daisuke ICHII
IPC分类号： G02B3/00
CPC分类号： G02B3/005 , G02B3/0043 , G02B27/0101 , G02B27/48 , G02B2027/013
摘要： An image display apparatus includes: a light source to emit light; a lens array including a plurality of lenses arranged therein; and an image forming device to form an image with the emitted light on the lens array. The light corresponding to the formed image is transmitted from the lens array to be reflected by a reflective surface to visualize the formed image into a virtual image. At least two of the plurality of lenses of the lens array have curvatures different from each other.
摘要翻译： 一种图像显示装置，包括：发光的光源; 包括布置在其中的多个透镜的透镜阵列; 以及图像形成装置，用于在透镜阵列上形成具有发射光的图像。 对应于所形成的图像的光从透镜阵列传输以被反射表面反射，以将形成的图像可视化为虚像。 透镜阵列的多个透镜中的至少两个具有彼此不同的曲率。
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公开(公告)号：US20160320615A1
公开(公告)日：2016-11-03
申请号：US15138478
申请日：2016-04-26
申请人： Kento NAKAMURA , Daisuke ICHII , Makoto INAMOTO , Hiroyuki TANABE
发明人： Kento NAKAMURA , Daisuke ICHII , Makoto INAMOTO , Hiroyuki TANABE
CPC分类号： G02B27/0101 , G02B3/0043 , G02B3/0056 , G02B5/0257 , G02B27/0961 , G02B27/48 , G02B2027/011 , G02B2027/0112 , G02B2027/0141
摘要： An image display device includes a light source unit to emit light, an image forming element to form an image with the light emitted from the light source unit, a micro-lens array to be irradiated with the light forming the image, the micro-lens array including a plurality of lens columns arranged in a second direction, each lens column including micro-lenses being arranged in a first direction, the first direction and the second direction being perpendicular with each other, and a projection optical system to project light passing through the micro-lens array toward a transmitting and reflecting member. The condition B1 M2 or B1>B2 and M1
摘要翻译： 图像显示装置包括发光的光源单元，用于从光源单元发射的光形成图像的图像形成元件，照射形成图像的光的微透镜阵列，微透镜 阵列，包括沿第二方向布置的多个透镜列，每个透镜柱包括微透镜，第一方向和第二方向彼此垂直;以及投影光学系统，用于投射通过的光 微透镜阵列朝向透射和反射构件。 满足条件B1
M2或B1> B2和M1 -
公开(公告)号：US20170315353A1
公开(公告)日：2017-11-02
申请号：US15653877
申请日：2017-07-19
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.
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公开(公告)号：US20150370069A1
公开(公告)日：2015-12-24
申请号：US14842501
申请日：2015-09-01
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。
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公开(公告)号：US20200380900A1
公开(公告)日：2020-12-03
申请号：US16486929
申请日：2018-03-13
IPC分类号： G09G3/02
摘要： A HUD device comprising a display device for scanning with light emitted by a light source (e.g., an LD) an optical element array (e.g., a micro lens array) including multiple optical elements (e.g., micro lenses) to form an image and for projecting the light that has formed the image. The display device includes a control unit 8060 that is capable of changing output power of the light In this case, it is possible to provide a display device that is capable of adjusting luminance of an image while controlling against luminance unevenness of the image from occurring.
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公开(公告)号：US20160334637A1
公开(公告)日：2016-11-17
申请号：US15111668
申请日：2015-02-04
申请人： Kenichiroh SAISHO , Makoto INAMOTO
发明人： Kenichiroh SAISHO , Makoto INAMOTO
CPC分类号： G02B27/48 , G02B3/0006 , G02B3/0056 , G02B26/101 , G02B27/0081 , G02B27/0101 , G02B27/0905 , G02B27/0911 , G02B27/0961 , G02B27/1033 , G02B2027/0114 , G02B2027/0118 , G02B2027/0123 , G03B21/2073 , H04N9/3129 , H04N9/3161
摘要： An image display device including a laser light source; an optical element; and a transmitting-reflecting member, the image display device which displays an image by forming the image by light which is emitted from the laser light source and making image light after forming the image to be incident on the transmitting-reflecting member, wherein the laser light source is arranged such that there are more S polarization components of the image light which is incident on the transmitting-reflecting member with respect to the transmitting-reflecting member than P polarization components, and a mobile object including the image display device.
摘要翻译： 一种包括激光源的图像显示装置; 光学元件; 以及透射反射部件，所述图像显示装置通过从激光光源发出的光形成图像并在形成图像后进行图像光入射到透射反射部件上来显示图像，其中，激光 光源布置成使得相对于透射反射部件入射在透射反射部件上的图像光的S偏振分量比P偏振分量多，并且包括图像显示装置的移动体。
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