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    PROJECTION DISPLAY APPARATUS AND IMAGE ADJUSTMENT METHOD
    2.
    发明申请
    PROJECTION DISPLAY APPARATUS AND IMAGE ADJUSTMENT METHOD 审中-公开
    投影显示设备和图像调整方法

    公开(公告)号：US20110175940A1

    公开(公告)日：2011-07-21

    申请号：US12979879

    申请日：2010-12-28

    申请人： Tomoya Terauchi ,  Yoshinao Hiranuma ,  Susumu Tanase ,  Takaaki Abe ,  Masahiro Haraguchi ,  Noboru Yoshinobe ,  Masutaka Inoue

    发明人： Tomoya Terauchi ,  Yoshinao Hiranuma ,  Susumu Tanase ,  Takaaki Abe ,  Masahiro Haraguchi ,  Noboru Yoshinobe ,  Masutaka Inoue

    IPC分类号： G09G5/10

    CPC分类号： H04N9/3188 ,  G09G3/002 ,  H04N9/3185 ,  H04N9/3194

    摘要： A projection display apparatus includes: an imager configured to modulate light emitted from a light source; a projection unit configured to project light coming from the imager on a projection plane; a detection unit configured to detect a projection frame provided on the projection plane; and an imager controller configured to control the imager so that a position of an image projected on the projection plane is moved in a projectable range within which the projection unit is able to project an image. The imager controller controls the imager so that the image projected on the projection plane fits within the projection frame.

    摘要翻译： 投影显示装置包括：成像器，被配置为调制从光源发射的光; 投影单元，被配置为将来自所述成像器的光投影在投影平面上; 检测单元，被配置为检测设置在投影平面上的投影框; 以及成像器控制器，被配置为控制成像器，使得投影在投影平面上的图像的位置在投影单元能够投影图像的投影范围内移动。 成像器控制器控制成像器，使得投影在投影平面上的图像适合于投影框架内。

    IMAGE DISPLAY APPARATUS
    4.
    发明申请
    IMAGE DISPLAY APPARATUS 审中-公开
    图像显示设备

    公开(公告)号：US20090022411A1

    公开(公告)日：2009-01-22

    申请号：US12175668

    申请日：2008-07-18

    申请人： Masutaka INOUE ,  Susumu Tanase ,  Yoshinao Hiranuma ,  Takaaki Abe ,  Masahiro Haraguchi

    发明人： Masutaka INOUE ,  Susumu Tanase ,  Yoshinao Hiranuma ,  Takaaki Abe ,  Masahiro Haraguchi

    IPC分类号： G06K9/46

    CPC分类号： H04N19/51

    摘要： An image display apparatus 100 comprises: a low-luminance frame generator 230 configured to generate a low-luminance frame in which a luminance of an original frame corresponding to an image input signal is decreased; a motion-compensated frame generator 240 configured to generate a motion-compensated frame in which a motion of an object included in the original frame is compensated; a combining ratio changer 250 configured to change a combining ratio between the low-luminance frame and the motion-compensated frame according to an image characteristic obtained based on the image input signal; a combiner 260 configured to generate a combining frame by combining the low-luminance frame and the motion-compensated frame; and an output signal unit 270 configured to insert the combining frame between continuous original frames.

    摘要翻译： 图像显示装置100包括：低亮度帧发生器230，被配置为生成与图像输入信号对应的原始帧的亮度降低的低亮度帧; 被配置为生成运动补偿帧的运动补偿帧发生器240，其中补偿包括在原始帧中的对象的运动; 配置为根据基于图像输入信号获得的图像特性来改变低亮度帧和运动补偿帧之间的组合比的组合比率变换器250; 组合器260，被配置为通过组合低亮度帧和运动补偿帧来产生组合帧; 以及输出信号单元270，被配置为在连续的原始帧之间插入组合帧。

    IMAGE SIGNAL CONVERTING APPARATUS AND IMAGE DISPLAY APPARATUS
    7.
    发明申请
    IMAGE SIGNAL CONVERTING APPARATUS AND IMAGE DISPLAY APPARATUS 审中-公开
    图像信号转换装置和图像显示装置

    公开(公告)号：US20090141050A1

    公开(公告)日：2009-06-04

    申请号：US12325374

    申请日：2008-12-01

    申请人： Takaaki Abe ,  Masutaka Inoue ,  Susumu Tanase ,  Masahiro Haraguchi

    发明人： Takaaki Abe ,  Masutaka Inoue ,  Susumu Tanase ,  Masahiro Haraguchi

    IPC分类号： G09G5/10

    CPC分类号： H04N9/68 ,  H04N9/3182

    摘要： The controlling unit 130 generates an image output signal based on an image input signal. The fourth color component light is substitutable by substitution component light composed of any two of the red component light, the green component light, and the blue component light. The controlling unit, according to a light amount of the fourth color component light, subtraction processing on a subtraction target signal that is input signal constituting a part of the image input signal and corresponding to the substitution component light, and the controlling unit generates an output signal constituting a part of the image output signal and corresponding to the substitution component light.

    摘要翻译： 控制单元130基于图像输入信号生成图像输出信号。 第四颜色分量光可以由由红色分量光，绿色分量光和蓝色分量光中的任意两种组成的替代分量光代替。 所述控制单元根据所述第四颜色分量光的光量，对作为构成所述图像输入信号的一部分并且对应于所述替换分量光的输入信号的减法对象信号进行减法处理，并且所述控制单元生成输出 信号构成图像输出信号的一部分并对应于替代分量光。

    PROJECTION DISPLAY APPARATUS
    8.
    发明申请
    PROJECTION DISPLAY APPARATUS 有权
    投影显示设备

    公开(公告)号：US20080246927A1

    公开(公告)日：2008-10-09

    申请号：US12099374

    申请日：2008-04-08

    申请人： Masutaka INOUE ,  Seiji Tsuchiya ,  Susumu Tanase ,  Yoshinao Hiranuma ,  Takaaki Abe ,  Masahiro Haraguchi

    发明人： Masutaka INOUE ,  Seiji Tsuchiya ,  Susumu Tanase ,  Yoshinao Hiranuma ,  Takaaki Abe ,  Masahiro Haraguchi

    IPC分类号： G03B21/14

    CPC分类号： H05B41/38 ,  G03B21/2053 ,  G09G3/002 ,  G09G2320/0233 ,  G09G2320/043 ,  G09G2320/0626 ,  G09G2320/0646 ,  G09G2330/021 ,  G09G2360/145 ,  G09G2360/16 ,  H04N9/3155 ,  H04N9/3194

    摘要： A projection display apparatus includes: a light amount sensor which detects an amount of light emitted from an array light source; a deterioration rate calculator which acquires an amount of light of a measurement target light source from the amount of light detected by the light amount sensor; a reference light amount storage which stores a reference amount of light of an amount of light emitted from plurality of solid state light sources, for each of the solid state light sources; and a light source controller which controls the amount of light emitted from the plurality of solid state light sources for each of the solid state light sources, and the deterioration rate calculator determines whether the measurement target light source has deteriorated, in accordance with a result of a comparison between the amount of light detected by the light amount sensor, and the reference amount of light.

    摘要翻译： 投影显示装置包括：光量传感器，其检测从阵列光源发射的光量; 劣化率计算器，从由光量传感器检测到的光量获取测量目标光源的光量; 参考光量存储器，其存储针对每个固态光源的从多个固态光源发射的光量的参考光量; 以及光源控制器，其对每个固态光源的多个固态光源的光量进行控制，并且，劣化率计算器根据测定对象光源的结果， 由光量传感器检测的光量与参考光量之间的比较。

    Image signal converting apparatus and image display apparatus
    9.
    发明授权
    Image signal converting apparatus and image display apparatus 有权
    图像信号转换装置和图像显示装置

    公开(公告)号：US08487953B2

    公开(公告)日：2013-07-16

    申请号：US12243372

    申请日：2008-10-01

    申请人： Masutaka Inoue ,  Susumu Tanase ,  Takaaki Abe

    发明人： Masutaka Inoue ,  Susumu Tanase ,  Takaaki Abe

    IPC分类号： G09G5/02

    CPC分类号： H04N9/3182 ,  H04N9/3158

    摘要： The image signal converting apparatus is used in a lighting unit. The lighting unit includes a liquid crystal panel modulating a red component light according to a red image signal, a liquid crystal panel modulating a green component light according to a green image signal, and a liquid crystal panel modulating a blue component light according to a blue image signal. Yellow component light is superimposed on any of the red component light, the green component light and the blue component light. The image signal converting apparatus includes a controlling unit which controls a superimposition amount of yellow component light based on a specific image signal among a red image signal, a green image signal, and a blue image signal. A color corresponding to the specific image signal has a hue adjacent to a hue corresponding to the yellow component light. The controlling unit controls a reduction amount of the specific image signal based on the superimposition amount.

    摘要翻译： 图像信号转换装置用于照明单元。 照明单元包括根据红色图像信号调制红色分量光的液晶面板，根据绿色图像信号调制绿色分量光的液晶面板和根据蓝色调制蓝色分量光的液晶面板 图像信号。 黄色分量光叠加在任何红色分量光，绿色分量光和蓝色分量光。 图像信号转换装置包括控制单元，其控制基于红色图像信号，绿色图像信号和蓝色图像信号中的特定图像信号的黄色分量光的叠加量。 对应于特定图像信号的颜色具有与对应于黄色分量光的色调相邻的色调。 控制单元基于叠加量来控制特定图像信号的减少量。

    IMAGE DATA CONVERSION DEVICE AND IMAGE DISPLAY DEVICE
    10.
    发明申请
    IMAGE DATA CONVERSION DEVICE AND IMAGE DISPLAY DEVICE 审中-公开
    图像数据转换装置和图像显示装置

    公开(公告)号：US20080101692A1

    公开(公告)日：2008-05-01

    申请号：US11923744

    申请日：2007-10-25

    申请人： Susumu Tanase ,  Takaaki Abe ,  Masutaka Inoue

    发明人： Susumu Tanase ,  Takaaki Abe ,  Masutaka Inoue

    IPC分类号： G06K9/00

    CPC分类号： H04N1/6022 ,  H04N9/3179 ,  H04N9/67 ,  H04N9/77

    摘要： An image data conversion device includes an image data input unit to which image data formed of a plurality of first pixel data, each including values of three basic colors of red, green and blue, is inputted; and a color converter configured to convert first pixel data into second pixel data including at least the values of the three basic colors and a value of a fourth color, by processing each of the plurality of first pixel data forming the image data. The color converter includes a controller configured to control changes in the value of the fourth color included in the second pixel data corresponding to the first pixel data, on the basis of the values of the three basic colors included in the first pixel data.

    摘要翻译： 图像数据转换装置包括：图像数据输入单元，输入由多个第一像素数据形成的图像数据，每个第一像素数据包括红色，绿色和蓝色三种基本颜色的值; 以及颜色转换器，被配置为通过处理形成图像数据的多个第一像素数据中的每一个，将第一像素数据转换成包括至少三个基本颜色的值和第四颜色的值的第二像素数据。 颜色转换器包括：控制器，被配置为基于包括在第一像素数据中的三种基本颜色的值来控制包括在与第一像素数据相对应的第二像素数据中的第四颜色的值的变化。