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    Reflective projector
    2.
    发明授权
    Reflective projector 失效
    反光投影仪

    公开(公告)号：US06478429B1

    公开(公告)日：2002-11-12

    申请号：US09289143

    申请日：1999-04-08

    申请人： Hirokazu Aritake ,  Tsuyoshi Matsumoto ,  Shin Eguchi ,  Fumio Yamagishi

    发明人： Hirokazu Aritake ,  Tsuyoshi Matsumoto ,  Shin Eguchi ,  Fumio Yamagishi

    IPC分类号： G03B2114

    CPC分类号： G02B27/123 ,  G02B27/145 ,  G02B27/149 ,  H04N9/3105 ,  H04N9/3167

    摘要： A reflective projector includes a light source, reflective liquid crystal panels, a dichroic prism for separating a light beam from the light source into light beams of predetermined colors by using interference and for synthesizing the light beams of predetermined colors into a light beam, and a projection lens. The reflective projector further includes a first polarizer provided between the light source and the reflective liquid crystal panels and a second polarizer provided between the reflective liquid crystal panels and the projection lens.

    摘要翻译： 反射投影仪包括光源，反射型液晶面板，用于通过干涉将光源从光源分离成预定颜色的光束并用于将预定颜色的光合成光束的二向色棱镜，以及 投影镜头 反射式投影仪还包括设置在光源和反射型液晶面板之间的第一偏振器和设置在反射型液晶面板和投影透镜之间的第二偏振器。

    Headup display apparatus
    3.
    发明授权
    Headup display apparatus 失效
    头顶显示装置

    公开(公告)号：US5497170A

    公开(公告)日：1996-03-05

    申请号：US353304

    申请日：1994-12-05

    申请人： Masayuki Kato ,  Hirokazu Aritake ,  Tsuyoshi Matsumoto ,  Junji Tomita ,  Fumio Yamagishi ,  Masato Nakashima ,  Masao Suzuki ,  Toshiaki Fujiwara ,  Masaya Sugita ,  Koichi Takoa

    发明人： Masayuki Kato ,  Hirokazu Aritake ,  Tsuyoshi Matsumoto ,  Junji Tomita ,  Fumio Yamagishi ,  Masato Nakashima ,  Masao Suzuki ,  Toshiaki Fujiwara ,  Masaya Sugita ,  Koichi Takoa

    IPC分类号： G02B5/28 ,  G02B5/32 ,  G02B27/00 ,  G02B27/01 ,  G09G3/02

    CPC分类号： G02B27/0103 ,  G02B5/32 ,  G02B2027/0107 ,  G02B2027/0109 ,  G02B2027/0118 ,  G02B2027/0145 ,  G02B2027/0194 ,  G02B5/28

    摘要： A headup display apparatus consists of a projection optical system unit installed in the dashboard of a car and a reflection member on the windshield. The projection optical system unit contains an indicator and an off-axis reflective hologram which reflects display light of the indicator toward the windshield, which in turn reflects it toward the viewing point of a driver. As a result, the display is seen superimposed on the exterior view. When external light as from the sun enters the projection optical system unit traveling in a direction reverse to the path of the display light, the off-axis reflective hologram reflects the incident external light toward a direction different from that of the outgoing display light to minimize an abnormal illumination of the indicator surface which would otherwise render the display unrecognizable. Behind the hologram is installed a heat dissipating member that receives infrared rays that have transmitted the hologram in order to dissipate heat.

    摘要翻译： 头枕显示装置由安装在轿厢的仪表板上的投影光学系统单元和挡风玻璃上的反射构件组成。 投影光学系统单元包含指示器和离轴反射全息图，该反射全息图将指示器的显示光反射到挡风玻璃，其反过来朝向驾驶员的观察点反射。 结果，显示器被叠加在外部视图上。 当来自太阳的外部光入射到与显示光的路径相反的方向行进的投影光学系统单元时，离轴反射全息图朝向与出射显示光的方向不同的方向反射入射的外部光，以最小化 指示器表面的异常照明，否则会使显示器无法识别。 在全息图之后安装有散热构件，其接收已经透射全息图以散发热量的红外线。

    Headup display
    5.
    发明授权
    Headup display 失效
    头像显示

    公开(公告)号：US5748377A

    公开(公告)日：1998-05-05

    申请号：US666907

    申请日：1996-06-20

    申请人： Tsuyoshi Matsumoto ,  Yoshihiro Mizuno ,  Keiichi Omata ,  Shin Eguchi

    发明人： Tsuyoshi Matsumoto ,  Yoshihiro Mizuno ,  Keiichi Omata ,  Shin Eguchi

    IPC分类号： G02B27/01 ,  G02B27/14

    CPC分类号： G02B27/0101 ,  G02B27/0103

    摘要： A headup display including a light emission-type display source, a concave mirror having an spherical reflecting surface and located so as to reflect light emitted from the display source, and a reflection-type hologram located so as to reflect the light reflected on the concave mirror toward an observer in a mobile unit. The concave mirror is configured so that its lateral focal length contributing to lateral enlargement of a displayed image is shorter than its longitudinal focal length contributing to longitudinal enlargement of the displayed image. The reflection-type hologram is configured so that its longitudinal focal length contributing to longitudinal enlargement of the displayed image is shorter than its lateral focal length contributing to lateral enlargement of the displayed image.

    摘要翻译： 一种具有发光型显示源的头部显示器，具有球面反射面的凹面镜，其位置以反射从显示源发出的光;反射型全息图，其位于反射在凹面上的光 向移动单元中的观察者反射。 凹面镜被构造成使得其有助于显示图像的横向放大的横向焦距比其对所显示图像的纵向放大有贡献的纵向焦距短。 反射型全息图被构造成使得其有助于显示图像的纵向放大的纵向焦距比其有助于显示图像的横向放大的横向焦距短。

    Image processing device, image processing program, and imaging device computing brightness value and color phase value
    9.
    发明授权
    Image processing device, image processing program, and imaging device computing brightness value and color phase value 有权
    图像处理装置，图像处理程序和成像装置计算亮度值和色相值

    公开(公告)号：US08665347B2

    公开(公告)日：2014-03-04

    申请号：US12839621

    申请日：2010-07-20

    申请人： Yu Miyawaki ,  Tsuyoshi Matsumoto

    发明人： Yu Miyawaki ,  Tsuyoshi Matsumoto

    IPC分类号： H04N9/68

    CPC分类号： G06T7/0002 ,  G06T7/12 ,  G06T2207/10024

    摘要： An image processing device comprises: a brilliance gradient computation unit computing a brilliance gradient within an image based on an image information; a color phase value computation unit computing a first color phase value and a second color phase value, the first color phase value representing a color phase inside a candidate region determined based on the brilliance gradient computed by the brilliance gradient computation unit, the second color phase value representing a color phase in a region surrounding the candidate region; and a region extraction unit extracting a region from the candidate region such that a difference between the first color phase value and the second color phase value is less than or equal to a predetermined threshold value.

    摘要翻译： 一种图像处理装置，包括：辉度梯度计算单元，基于图像信息计算图像内的亮度梯度; 彩色相位值计算单元，计算第一色相值和第二彩色相位值，所述第一色相值表示基于由辉度梯度计算单元计算出的亮度梯度确定的候选区域内的颜色相位，第二颜色相位 表示候选区域周围的区域中的颜色相位的值; 以及区域提取单元，从所述候选区域提取区域，使得所述第一色相位值和所述第二色相位值之间的差小于或等于预定阈值。

    Coil component
    10.
    发明授权
    Coil component 有权
    线圈组件

    公开(公告)号：US08643455B2

    公开(公告)日：2014-02-04

    申请号：US13295774

    申请日：2011-11-14

    申请人： Hideki Ogawa ,  Toshiyuki Yagasaki ,  Hiroya Shigemoto ,  Tsuyoshi Matsumoto ,  Hiroyuki Higuchi ,  Kiyoshi Tanaka

    发明人： Hideki Ogawa ,  Toshiyuki Yagasaki ,  Hiroya Shigemoto ,  Tsuyoshi Matsumoto ,  Hiroyuki Higuchi ,  Kiyoshi Tanaka

    IPC分类号： H01F27/02 ,  H01F38/12 ,  H01F27/29 ,  H01F27/30 ,  H01F17/04 ,  H01F27/24

    CPC分类号： H01F27/027 ,  H01F27/266 ,  H01F27/292

    摘要： As an embodiment, a pair of first conductive films 12, 13 are formed from the side face to the bottom face of the sheet part 11a of a magnetic core 11, and one end 14b of the conductive wire of the coil 14 and the other end 14c of the conductive wire are joined to the side faces 12a, 13a of the first conductive films 12, 13, respectively. Also, as an embodiment, the joined parts 14b1, 14c1 are sandwiched by the side faces 12a, 13a of the first conductive films 12, 13 and the part 15a of the magnetic sheath 15 covering the side face of the sheet part 11a of the magnetic core 11, wherein the parts of the magnetic sheath 15 covering the joined parts 14b1, 14c1 are sandwiched by the side faces 12a, 13a of the first conductive films 12, 13 and the side faces 16a, 17a of second conductive films 16, 17 as well as the side faces 18a, 19a of third conductive films 18, 19.

    摘要翻译： 作为实施例，从磁芯11的片部11a的侧面到底面形成一对第一导电膜12,13，线圈14的导线的一端14b，另一端 14c分别与第一导电膜12,13的侧面12a，13a接合。 此外，作为实施例，接合部分14b1,14c1被第一导电膜12,13的侧面12a，13a和磁性护套15的覆盖磁体的片状部分11a的侧面的部分15a夹着 芯11，其中覆盖接合部分14b1,14c1的磁性护套15的部分被第一导电膜12,13的侧面12a，13a和第二导电膜16,17的侧面16a，17a夹在中间 以及第三导电膜18,19的侧面18a，19a。