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公开(公告)号：US20160379498A1
公开(公告)日：2016-12-29
申请号：US15260430
申请日：2016-09-09
申请人： Yazaki Corporation
发明人： Kunimitsu Aoki
CPC分类号： G08G1/166 , B60K35/00 , B60K2350/1056 , B60K2350/2034 , B60K2350/2052 , B60Q9/008 , B60R1/00 , B60R21/00 , B60R2300/205 , B60R2300/308 , G02B27/01 , G02B27/0101 , G02B2027/014 , G02B2027/0141
摘要： A vehicle light emitting display device is provided with at least one light source which can be controlled to turn on and off and a light reflecting member disposed in front of a driver of a vehicle. The vehicle light emitting display device forms a virtual image which can be observed by the driver, by emitting light of the light source from lower side of an instrument panel of the vehicle toward the light reflecting member. The vehicle light emitting display device is further provided with a forward and rearward movable mechanism that freely moves a position, at which light is emitted from the light source toward the light reflecting member, in a forward and rearward direction which is a travel direction of the vehicle.
摘要翻译： 车辆用发光显示装置设置有至少一个可被控制为开启和关闭的光源以及设置在车辆驾驶员前方的光反射部件。 车辆用发光显示装置通过从车辆的仪表板的下侧朝向光反射部件发射光源而形成驾驶员能够观察到的虚拟图像。 车辆用发光显示装置还具有向前和向后的可移动机构，该前后可动机构使光从光源向光反射部件发射的位置沿着前后方向作为 车辆。
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公开(公告)号：US09454039B2
公开(公告)日：2016-09-27
申请号：US14199109
申请日：2014-03-06
申请人： YAZAKI CORPORATION
发明人： Junichi Matsushita , Kunimitsu Aoki
IPC分类号： G02F1/1335 , G02F1/13363 , G02B27/01 , G02B5/30
CPC分类号： G02F1/13363 , G02B5/30 , G02B27/0101 , G02B2027/012
摘要： A display device for a vehicle according to the present invention includes a display which emits an emission display light having a polarization plane in a specific direction, an illumination light source which illuminates the display, and a phase difference plate which is disposed facing the display in a state where a fast axis is shifted by a predetermined angle with respect to the polarization plane of the emission display light emitted by the display.
摘要翻译： 根据本发明的用于车辆的显示装置包括发射具有特定方向的偏振面的发射显示光的显示器，照亮显示器的照明光源和面向显示器的相位差板 快轴相对于由显示器发射的发光显示光的偏振平面偏移预定角度的状态。
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公开(公告)号：US11428934B2
公开(公告)日：2022-08-30
申请号：US17010767
申请日：2020-09-02
申请人： Yazaki Corporation
发明人： Takuma Ogisu , Kunimitsu Aoki
摘要： A vehicle display device includes a reflection-type hologram disposed inside a windshield of a vehicle, and a projection device including an image display device outputting a display light and a regulating unit configured to regulate a diffusion angle of the display light, and to project the display light having passed through the regulating unit onto the hologram. The hologram outputs the display light projected from the projection device as diffracted light directed to an eye range of the vehicle, and the regulating unit is configured to regulate the diffusion angle of the display light to an upper limit angle or less such that the display light reflected from the windshield is directed in a direction different from the eye range.
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公开(公告)号：US20210072540A1
公开(公告)日：2021-03-11
申请号：US17010781
申请日：2020-09-02
申请人： Yazaki Corporation
发明人： Takuma Ogisu , Kunimitsu Aoki , Yoshiyuki Furuya
摘要： A vehicular display device includes a reflection-type hologram disposed inside a windshield of a vehicle and a projection device that projects display light toward the hologram. The hologram outputs the display light from the projection device as diffracted light that travels toward the eye range of the vehicle. The projection device is arranged such that display light reflected off the windshield travels in a direction different, from the direction toward the eye range in a vehicle width direction.
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公开(公告)号：US20210072539A1
公开(公告)日：2021-03-11
申请号：US17010774
申请日：2020-09-02
申请人： Yazaki Corporation
发明人： Takuma Ogisu , Kunimitsu Aoki
摘要： A display device for a vehicle includes: a first display device including a reflection type hologram that is disposed on a windshield of a vehicle, and a first projection part that projects first display light toward the hologram, and displaying a first display image by diffraction light diffracted by the hologram; and a second display device including a second projection part that projects second display light toward the windshield, and displaying a second display image by reflection light reflected by the windshield. In the windshield, a first region where the first display light is incident and a second region where the second display light is incident overlap with each other, the second projection part includes a filter part that cuts light in a predetermined wavelength region from the second display light, and the predetermined wavelength region is a wavelength region of the light diffracted by the hologram.
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公开(公告)号：US09892643B2
公开(公告)日：2018-02-13
申请号：US15260430
申请日：2016-09-09
申请人： Yazaki Corporation
发明人： Kunimitsu Aoki
CPC分类号： G08G1/166 , B60K35/00 , B60K2350/1056 , B60K2350/2034 , B60K2350/2052 , B60Q9/008 , B60R1/00 , B60R21/00 , B60R2300/205 , B60R2300/308 , G02B27/01 , G02B27/0101 , G02B2027/014 , G02B2027/0141
摘要： A vehicle light emitting display device is provided with at least one light source which can be controlled to turn on and off and a light reflecting member disposed in front of a driver of a vehicle. The vehicle light emitting display device forms a virtual image which can be observed by the driver, by emitting light of the light source from lower side of an instrument panel of the vehicle toward the light reflecting member. The vehicle light emitting display device is further provided with a forward and rearward movable mechanism that freely moves a position, at which light is emitted from the light source toward the light reflecting member, in a forward and rearward direction which is a travel direction of the vehicle.
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公开(公告)号：US20160243984A1
公开(公告)日：2016-08-25
申请号：US15142241
申请日：2016-04-29
申请人： Yazaki Corporation
发明人： Kunimitsu Aoki
CPC分类号： B60Q9/00 , B60K35/00 , B60K2350/2043 , B60Q9/008 , B60R1/00 , B60R2300/8093 , G02B27/01 , G02B27/0101 , G02B2027/0123 , G02B2027/0161 , G08G1/166
摘要： A vehicle-mounted display device is provided with a first attention calling indicator, and a second attention calling indicator. The first attention calling indicator includes first light emitting units which emit light, is located in one of front left and right sides of a driver's seat, guides light from the first light emitting units toward a direction of the driver's seat using a reflection from a windshield. The second attention calling indicator includes second light emitting units which emit light, is located in the other of the front left and right sides of the driver's seat, guides the light from the second light emitting units toward the direction of the driver's seat using the reflection from the windshield or a reflection from a door window so as to perform display which displays symmetrically along with the first attention calling indicator.
摘要翻译： 车载显示装置设置有第一注意呼叫指示符和第二注意呼叫指示符。 第一注意呼叫指示器包括发射光的第一发光单元，位于驾驶员座椅的前左侧和右侧之一中，使用来自挡风玻璃的反射将来自第一发光单元的光引向驾驶员座椅的方向 。 第二注意呼叫指示器包括发射光的第二发光单元位于驾驶员座椅的左前和右侧的另一个中，使用反射将来自第二发光单元的光引向驾驶员座椅的方向 从挡风玻璃或来自门窗的反射，以便执行与第一注意呼叫指示符对称地显示的显示。
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公开(公告)号：US20130188259A1
公开(公告)日：2013-07-25
申请号：US13796816
申请日：2013-03-12
申请人： YAZAKI CORPORATION
发明人： Go Nakamura , Kunimitsu Aoki
IPC分类号： G02B27/01
CPC分类号： G02B27/01 , G02B27/0101 , G02B2027/0127 , G02B2027/0185
摘要： A head-up display includes a first display device, and a second display device which is provided at a position which is different from a position of the first display device. An optical axis identifying device outputs light beams, which are respectively input from the first display device and second display device, in the identical direction. An enlarged-image forming device enlarges respective images which are formed by the light beams which are output from the first display device and the second display device, based on the light beams which are input from the optical axis identifying device, and forms an image by overlapping the images which are enlarged. A moving device moves at least one of the first display device and the second display device along respective optical axis directions thereof.
摘要翻译： 平视显示器包括第一显示设备和设置在与第一显示设备的位置不同的位置处的第二显示设备。 光轴识别装置沿相同的方向输出分别从第一显示装置和第二显示装置输入的光束。 放大图像形成装置基于从光轴识别装置输入的光束，放大由从第一显示装置和第二显示装置输出的光束形成的各个图像，并且通过 重叠放大的图像。 移动装置沿其各自的光轴方向移动第一显示装置和第二显示装置中的至少一个。
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公开(公告)号：US11467402B2
公开(公告)日：2022-10-11
申请号：US17010781
申请日：2020-09-02
申请人： Yazaki Corporation
发明人： Takuma Ogisu , Kunimitsu Aoki , Yoshiyuki Furuya
摘要： A vehicular display device includes a reflection-type hologram disposed inside a windshield of a vehicle and a projection device that projects display light toward the hologram. The hologram outputs the display light from the projection device as diffracted light that travels toward the eye range of the vehicle. The projection device is arranged such that display light reflected off the windshield travels in a direction different, from the direction toward the eye range in a vehicle width direction.
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公开(公告)号：US10802272B2
公开(公告)日：2020-10-13
申请号：US16044633
申请日：2018-07-25
申请人： Yazaki Corporation
发明人： Kunimitsu Aoki
摘要： A vehicular display apparatus includes a display device, a magnifying mirror, and a turning back mirror. The display device emits display light corresponding to a display image to be visually recognized by a driver on a vehicle. The magnifying mirror reflects the display light to project the display image on a windshield of the vehicle. The turning back mirror is disposed on an optical path between the display device and the magnifying mirror and has a concave reflecting surface that reflects the display light. The magnifying mirror has the magnifying power that is set higher than that of the turning back mirror.
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