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公开(公告)号：US20080218458A1
公开(公告)日：2008-09-11
申请号：US12074033
申请日：2008-03-01
IPC分类号： G09G3/32
CPC分类号： H04N9/3164 , H04N9/3111 , H04N9/312 , H04N9/3155
摘要： A color display device including: at least one spatial light modulation element forming a display picture by modulated light obtained by modulating illumination light, a color sequential light generation device changing in a time series the illumination light or the modulated light into multiple groups of different color lights in one frame of a display period of the display picture, a control device controlling the spatial light modulator, and a color sequential light generation device based on the input picture data. The control device controls the spatial light modulator and the color sequential light generation device to change the ratio of the display time of each color of the reflected light time-shared in the display period of the frame depending on the character and/or the set value of the input picture data.
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公开(公告)号：US08643681B2
公开(公告)日：2014-02-04
申请号：US12074094
申请日：2008-03-01
IPC分类号： G09G5/10
CPC分类号： H04N9/3164 , H04N9/3111 , H04N9/312 , H04N9/3155
摘要： A color display device including: at least one spatial light modulation element forming a display picture by modulated light obtained by modulating illumination light, a color sequential light generation device changing in a time series the illumination light or the modulated light into multiple groups of different color lights in one frame of a display period of the display picture, a control device controlling the spatial light modulator, and a color sequential light generation device based on the input picture data. The control device controls the spatial light modulator and the color sequential light generation device to change the ratio of the display time of each color of the reflected light time-shared in the display period of the frame depending on the character and/or the set value of the input picture data.
摘要翻译： 一种彩色显示装置，包括：至少一个空间光调制元件，其通过调制照明光获得的调制光形成显示图像;色顺序光产生装置，将时间序列中的照明光或调制光变换为多组不同颜色 显示图像的显示周期的一帧中的光，控制空间光调制器的控制装置和基于输入图像数据的色顺序光生成装置。 控制装置控制空间光调制器和彩色顺序光产生装置，以根据字符和/或设定值改变在帧的显示周期中共享的反射光的每种颜色的显示时间的比率 的输入图像数据。
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公开(公告)号：US20080246782A1
公开(公告)日：2008-10-09
申请号：US12074097
申请日：2008-03-01
IPC分类号： G09G5/10
CPC分类号： H04N9/3164 , H04N9/3111 , H04N9/312 , H04N9/3155
摘要： A color display device including: at least one spatial light modulation element forming a display picture by modulated light obtained by modulating illumination light, a color sequential light generation device changing in a time series the illumination light or the modulated light into multiple groups of different color lights in one frame of a display period of the display picture, a control device controlling the spatial light modulator, and a color sequential light generation device based on the input picture data. The control device controls the spatial light modulator and the color sequential light generation device to change the ratio of the display time of each color of the reflected light time-shared in the display period of the frame depending on the character and/or the set value of the input picture data.
摘要翻译： 一种彩色显示装置，包括：至少一个空间光调制元件，其通过调制照明光获得的调制光形成显示图像;色顺序光产生装置，将时间序列中的照明光或调制光变换为多组不同颜色 显示图像的显示周期的一帧中的光，控制空间光调制器的控制装置和基于输入图像数据的色顺序光生成装置。 控制装置控制空间光调制器和彩色顺序光产生装置，以根据字符和/或设定值改变在帧的显示周期中共享的反射光的每种颜色的显示时间的比率 的输入图像数据。
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公开(公告)号：US20080218537A1
公开(公告)日：2008-09-11
申请号：US12074094
申请日：2008-03-01
IPC分类号： G09G5/10
CPC分类号： H04N9/3164 , H04N9/3111 , H04N9/312 , H04N9/3155
摘要： A color display device including: at least one spatial light modulation element forming a display picture by modulated light obtained by modulating illumination light, a color sequential light generation device changing in a time series the illumination light or the modulated light into multiple groups of different color lights in one frame of a display period of the display picture, a control device controlling the spatial light modulator, and a color sequential light generation device based on the input picture data. The control device controls the spatial light modulator and the color sequential light generation device to change the ratio of the display time of each color of the reflected light time-shared in the display period of the frame depending on the character and/or the set value of the input picture data.
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公开(公告)号：US20090009851A1
公开(公告)日：2009-01-08
申请号：US12231911
申请日：2008-09-05
IPC分类号： G02B26/02
CPC分类号： G02B26/0841
摘要： The present invention discloses a projection apparatus comprising: a light source for emitting illumination light; a mirror device comprising a plurality of mirrors for generating an image by reflecting the illumination light toward a projecting direction by means of a deflecting operation; and a projection optical system which is placed in the optical axis of reflection light in the projecting direction of the illumination light incident to the mirror device and which projects the reflection light, wherein the optical axis of the illumination light incident to the mirror device and the optical axis of the reflection light in the projecting direction forms an angle that is larger than the expansion angle α of the flux of the illumination light that satisfies NA=n*sin α, where NA is the numerical aperture of the flux of the illumination light, and n is the reflectance.
摘要翻译： 本发明公开了一种投影装置，包括：用于发射照明光的光源; 反射镜装置，包括多个反射镜，用于通过偏转操作将照明光朝向突出方向反射来产生图像; 以及投影光学系统，其被配置在入射到反射镜装置的照明光的突出方向上的反射光的光轴上，并且突出反射光，其中入射到反射镜装置的照明光的光轴和 反射光在投影方向上的光轴形成大于照射光的通量的扩展角α的角度，其满足NA = n *sinαα，其中NA是照明光束的通量的数值孔径 ，n为反射率。
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公开(公告)号：US08350790B2
公开(公告)日：2013-01-08
申请号：US12381635
申请日：2009-03-13
申请人： Taro Endo , Yoshihiro Maeda , Hirotoshi Ichikawa , Fusao Ishii
发明人： Taro Endo , Yoshihiro Maeda , Hirotoshi Ichikawa , Fusao Ishii
IPC分类号： G09G3/34
CPC分类号： G02B26/0841 , H04N5/144 , H04N9/3111 , H04N9/312
摘要： A video display system includes a plurality of primary color light sources; and a spatial light modulator (SLM) for modulating an illumination light emitted from at least one of the plurality of primary light sources. The video display system further includes a display controller for controlling a process to display a sequence of video images within a period of one frame comprising each of a plurality of primary colors and each of a plurality of complementary colors to minimize a number of emissions of each of the plurality of primary color light sources and also displaying the video images of the colors of the plurality of primary colors and the plurality of complementary colors in sequence.
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公开(公告)号：US07880736B2
公开(公告)日：2011-02-01
申请号：US11827902
申请日：2007-07-12
申请人： Fusao Ishii , Taro Endo , Yoshihiro Maeda , Kazuma Arai , Hirokazu Nishino
发明人： Fusao Ishii , Taro Endo , Yoshihiro Maeda , Kazuma Arai , Hirokazu Nishino
IPC分类号： G09G5/00
CPC分类号： G02B26/0841 , G09G3/2018 , G09G3/2037 , G09G3/2081 , G09G3/346 , G09G2300/0842 , G09G2310/06 , G09G2320/0261 , H04N9/312
摘要： This invention provides a display control system that includes: a) a micromirror array comprising a plurality of mirrors; b) a first control function for controlling the mirrors in a first state; c) a second control function for controlling the mirrors in a second state; d) and a switchover controller for switching from the first state to second state, or from the second state to first state, wherein the switchover controller switches the state of at least two mirrors simultaneously at a same predetermined point within a frame period.
摘要翻译： 本发明提供了一种显示控制系统，其包括：a）包括多个反射镜的微镜阵列; b）用于在第一状态下控制反射镜的第一控制功能; c）用于在第二状态下控制反射镜的第二控制功能; d）和用于从第一状态切换到第二状态或从第二状态切换到第一状态的切换控制器，其中切换控制器在帧周期内在相同的预定点同时切换至少两个镜的状态。
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公开(公告)号：US20080074562A1
公开(公告)日：2008-03-27
申请号：US11894232
申请日：2007-08-18
申请人： Taro Endo , Yoshihiro Maeda , Kazuma Arai , Hirokazu Nishino , Fusao Ishii
发明人： Taro Endo , Yoshihiro Maeda , Kazuma Arai , Hirokazu Nishino , Fusao Ishii
CPC分类号： H04N5/7458 , G02B26/0833 , G03B21/008 , H04N9/312 , H04N9/3129 , H04N9/3155
摘要： The present invention provides a display system, comprising: a display device having a plurality of mirrors and an oscillating state; and a processor processing an input video signal and controlling the display device, wherein the processor generates a control signal for controlling the individual mirrors constituting an image based on a value of at least either of a reflection light intensity L, or of an oscillation period T, of a predetermined mirror.
摘要翻译： 本发明提供一种显示系统，包括：具有多个反射镜和振荡状态的显示装置; 以及处理输入视频信号并控制显示装置的处理器，其中处理器基于反射光强度L或振荡周期T中的至少一个的值产生用于控制构成图像的各个反射镜的控制信号 ，预定的镜子。
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公开(公告)号：US20080074563A1
公开(公告)日：2008-03-27
申请号：US11894247
申请日：2007-08-18
申请人： Hirokazu Nishino , Kazuma Arai , Fusao Ishii , Yoshihiro Maeda , Taro Endo
发明人： Hirokazu Nishino , Kazuma Arai , Fusao Ishii , Yoshihiro Maeda , Taro Endo
IPC分类号： H04N5/74
CPC分类号： H04N5/7458 , G02B26/0833 , G09G3/2011 , G09G3/2022 , G09G3/2081 , G09G3/346 , H04N9/312
摘要： A display control system, comprises: a spatial light modulator (SLM) constituted by a plurality of pixel elements placed in array; a first control unit for controlling each of the plurality of pixel elements under a state of ON or OFF; a second control unit for controlling each of the plurality of pixel elements under a state other than the ON or OFF states; a control changeover unit for dividing one frame period, for each pixel element of the plurality thereof, into a period of the first control unit controlling and that of the second control unit controlling, and also changing over between a control of the first control unit and that of the second control unit for each pixel element of the plurality thereof; and a data division unit for dividing input data to each of the plurality of pixel elements into first control unit-use data, which is input to the first control unit, and second control unit-use data which is input to the second control unit in accordance with the content of the present input data.
摘要翻译： 一种显示控制系统，包括：由放置在阵列中的多个像素元件构成的空间光调制器（SLM） 第一控制单元，用于在ON或OFF的状态下控制所述多个像素元素中的每一个; 第二控制单元，用于在除了ON或OFF状态之外的状态下控制所述多个像素元素中的每一个; 一个控制切换单元，用于将其多个的每个像素元素分成一个帧周期到第一控制单元控制的周期和第二控制单元控制的周期，并且还在第一控制单元的控制和 对于其多个的每个像素元件的第二控制单元的位置; 以及数据分割单元，用于将输入到多个像素元素中的每一个的输入数据划分为输入到第一控制单元的第一控制单元使用数据和输入到第二控制单元的第二控制单元使用数据 根据当前输入数据的内容。
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公开(公告)号：US20090231496A1
公开(公告)日：2009-09-17
申请号：US12383676
申请日：2009-03-27
申请人： Hirokazu Nishino , Kazuma Arai , Fusao Ishii , Yoshihiro Maeda , Taro Endo
发明人： Hirokazu Nishino , Kazuma Arai , Fusao Ishii , Yoshihiro Maeda , Taro Endo
CPC分类号： H04N5/7458 , G02B26/0833 , G09G3/2011 , G09G3/2022 , G09G3/2081 , G09G3/346 , H04N9/312
摘要： A display control system, comprises: a spatial light modulator (SLM) constituted by a plurality of pixel elements placed in array; a first control unit for controlling each of the plurality of pixel elements under a state of ON or OFF; a second control unit for controlling each of the plurality of pixel elements under a state other than the ON or OFF states; a control changeover unit for dividing one frame period, for each pixel element of the plurality thereof, into a period of the first control unit controlling and that of the second control unit controlling, and also changing over between a control of the first control unit and that of the second control unit for each pixel element of the plurality thereof; and a data division unit for dividing input data to each of the plurality of pixel elements into first control unit-use data, which is input to the first control unit, and second control unit-use data which is input to the second control unit in accordance with the content of the present input data.
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