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    • 3. 发明申请
    • Windshield and head-up display system
    • 挡风玻璃和平视显示系统
    • US20080112058A1
    • 2008-05-15
    • US11984017
    • 2007-11-13
    • Junichi MatsushitaKunimitsu AokiGo Nakamura
    • Junichi MatsushitaKunimitsu AokiGo Nakamura
    • G02B27/10
    • G02B27/0101G02B2027/011G02B2027/0121G02B2027/013
    • A windshield having a windshield body and a specific area, which is arranged in part of a longitudinal direction of the windshield body and is formed into a curved surface of a curvature different from a curvature of the windshield body, is provided. A planar shape of the specific area is formed into a round shape. The specific area has a projection area, which projects a display light of an image displayed on a display device mounted in a vehicle and is formed into a curved surface displaying the projected image with a desired shape and is arranged outside of a surface of the windshield body, and a connection area, which is arranged around the projection area and is formed into a curved surface continuing into the projection area and the windshield body. By using the windshield, the projection area can be formed into the windshield without an extra deformation.
    • 具有挡风玻璃体和特定区域的挡风玻璃被设置在与挡风玻璃体的曲率不同的曲率的弯曲表面中,所述挡风玻璃体和特定区域布置在挡风玻璃体的纵向方向的一部分中。 特定区域的平面形状形成为圆形。 特定区域具有投影区域,其投影显示在安装在车辆上的显示装置上的图像的显示光,并且形成为显示具有期望形状的投影图像的曲面,并且布置在挡风玻璃的表面的外侧 主体和连接区域,其布置在投影区域周围并且形成为连续到投影区域和挡风玻璃主体的弯曲表面。 通过使用挡风玻璃,投影区域可以形成挡风玻璃,而不会有额外的变形。
    • 4. 发明申请
    • VEHICLE BACK LIGHT UNIT AND VEHICLE DISPLAY SYSTEM
    • 车辆背光单元和车辆显示系统
    • US20120300486A1
    • 2012-11-29
    • US13576842
    • 2011-02-15
    • Junichi MatsushitaKunimitsu Aoki
    • Junichi MatsushitaKunimitsu Aoki
    • G09F13/04F21V5/04
    • G02B27/01B60K35/00B60K2370/34F21V29/763F21Y2105/10F21Y2115/10
    • A high-intensity back light is enabled by satisfying temperature conditions under an on-board environment.There is provided a vehicle back light unit having a plurality of light source (21) which illuminate a display unit from the rear thereof and a circuit board (22) which is provided to the rear of the display unit and on which the plurality of light sources are mounted, characterized by having a radiating unit (23) which is provided so as to face a rear surface of the circuit board (22), a heat conductive member (24) which conducts heat of the circuit board (22) to the radiating unit (23), and a crimping unit (25) for crimping the heat conductive member (24) to both the circuit board (22) and the radiating unit (23) by fixing the circuit board (22) and the heat conductive member (24) to the radiating unit (23).
    • 通过满足车载环境下的温度条件,可实现高强度背光。 提供一种具有多个从其后部照亮显示单元的光源(21)的车辆背光单元和设置在显示单元的后部的电路板(22),并且多个光 源极被安装,其特征在于具有设置成面对所述电路板(22)的后表面的辐射单元(23),将所述电路板(22)的热传导到所述电路板(22)的导热构件(24) 辐射单元(23)和用于通过固定电路板(22)和导热构件(22)将导热构件(24)压接到电路板(22)和辐射单元(23)的压接单元(25) (24)连接到辐射单元(23)。
    • 5. 发明授权
    • Liquid crystal display device
    • 液晶显示装置
    • US06317177B1
    • 2001-11-13
    • US09282161
    • 1999-03-31
    • Junichi MatsushitaKunimitsu Aoki
    • Junichi MatsushitaKunimitsu Aoki
    • G01F11335
    • G02B6/0023G02B6/0031G02B6/0046G02B6/0051G02B6/0055G02B6/0068G02F1/133615
    • An LCD provided with an edge light type back light unit which is arranged in a manner that the light emitted from a CCT in the form of a linear light source is condensed at the end portion of a light conduction plate, then the light reflected by a reflecting sheet and then ejected from the light conduction plate transmits through a light diffusion plate thereby to indirectly irradiate on a liquid crystal panel from the rear direction thereof in the form of planar light with uniform luminance. A light reflecting plate having a curved surface is disposed in the vicinity of the CCT. A light shielding plate is disposed in a manner that a part of the light emitted from the CCT and reflected by the light reflecting plate is condensed at the end portion of the light conduction plate. Another part of the light emitted from the CCT and reflected by the light reflecting plate is directed upward and directly irradiates a part of the display area of the liquid crystal panel thereby to form a high luminance irradiation portion. Accordingly, thus configured LCD is improved in its visibility and so can be formed as a vehicle-mounted alarm display device for displaying various alarms.
    • 一种具有边缘光型背光单元的LCD,其以从线状光源形式的CCT发射的光在导光板的端部被会聚的方式配置, 反射片从导光板射出,通过光漫射板透过,从而从其后方向间接地以平面亮度的平面光的形式间接照射在液晶面板上。 具有弯曲表面的光反射板设置在CCT附近。 遮光板被设置成使得从CCT发射并被光反射板反射的光的一部分在导光板的端部处会聚。 从CCT发射并被光反射板反射的光的另一部分被向上引导并直接照射到液晶面板的显示区域的一部分,从而形成高亮度照射部分。 因此,这样构成的LCD的可视性得到改善,因此可以形成为用于显示各种报警的车载报警显示装置。
    • 6. 发明授权
    • Windshield and head-up display system
    • 挡风玻璃和平视显示系统
    • US07602553B2
    • 2009-10-13
    • US11984017
    • 2007-11-13
    • Junichi MatsushitaKunimitsu AokiGo Nakamura
    • Junichi MatsushitaKunimitsu AokiGo Nakamura
    • G02B27/14G09G5/00H04N7/00
    • G02B27/0101G02B2027/011G02B2027/0121G02B2027/013
    • A windshield having a windshield body and a specific area, which is arranged at a part in a longitudinal direction of the windshield body and is formed into a curved surface having a curvature different from the curvature of the windshield body, is provided. The specific area is formed into a round shape in a plan view. The specific area has a projection area, on which a display light of an image displayed on a display device mounted in a vehicle is projected and the projection area is formed into a curved surface for displaying the projected image in a desired shape and is arranged outside of a surface of the windshield body, and a connection area, which is arranged around the projection area and is formed into a curved surface for continuing to the projection area and the windshield body. By using the windshield, the projection area can be formed into the windshield without an extra deformation.
    • 具有挡风玻璃体和特定区域的挡风玻璃被设置在具有不同于挡风玻璃体的曲率的曲率的弯曲表面中,该挡风玻璃布置在挡风玻璃体的纵向方向上的一部分。 具体区域在平面图中形成为圆形。 特定区域具有投影区域,在该投影区域上投影显示在安装在车辆上的显示装置上的图像的显示光,并且投影区域形成为用于将投影图像显示为期望形状的弯曲表面并且布置在外部 以及连接区域,其布置在投影区域周围并形成为用于连续到投影区域和挡风玻璃体的弯曲表面。 通过使用挡风玻璃,投影区域可以形成挡风玻璃,而不会有额外的变形。
    • 7. 发明授权
    • Liquid crystal display device
    • 液晶显示装置
    • US06864930B2
    • 2005-03-08
    • US09901913
    • 2001-07-11
    • Junichi MatsushitaKunimitsu Aoki
    • Junichi MatsushitaKunimitsu Aoki
    • F21V8/00G02B6/00G02F1/13357G01F1/1335
    • G02B6/0023G02B6/0031G02B6/0046G02B6/0051G02B6/0055G02B6/0068G02F1/133615
    • An LCD provided with an edge light type back light unit which is arranged in a manner that the light emitted from a CCT in the form of a linear light source is condensed at the end portion of a light conduction plate, then the light reflected by a reflecting sheet and then ejected from the light conduction plate transmits through a light diffusion plate thereby to indirectly irradiate on a liquid crystal panel from the rear direction thereof in the form of planar light with uniform luminance. A light reflecting plate having a curved surface is disposed in the vicinity of the CCT. A light shielding plate is disposed in a manner that a part of the light emitted from the CCT and reflected by the light reflecting plate is condensed at the end portion of the light conduction plate. Another part of the light emitted from the CCT and reflected by the light reflecting plate is directed upward and directly irradiates a part of the display area of the liquid crystal panel thereby to form a high luminance irradiation portion. Accordingly, thus configured LCD is improved in its visibility and so can be formed as a vehicle-mounted alarm display device for displaying various alarms.
    • 一种具有边缘光型背光单元的LCD,其以从线状光源形式的CCT发射的光在导光板的端部被会聚的方式配置, 反射片从导光板射出,通过光漫射板透过,从而从其后方向间接地以平面亮度的平面光的形式间接照射在液晶面板上。 具有弯曲表面的光反射板设置在CCT附近。 遮光板被设置成使得从CCT发射并被光反射板反射的光的一部分在导光板的端部处会聚。 从CCT发射并被光反射板反射的光的另一部分被向上引导并直接照射到液晶面板的显示区域的一部分,从而形成高亮度照射部分。 因此,这样构成的LCD的可视性得到改善,因此可以形成为用于显示各种报警的车载报警显示装置。