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公开(公告)号：US08194305B2
公开(公告)日：2012-06-05
申请号：US12231922
申请日：2008-09-05
CPC分类号： G02B26/0841 , H01L2224/48091 , H01L2924/16195 , H01L2924/00014
摘要： The present invention discloses a mirror device that includes a mirror element which further comprising an elastic hinge and a mirror and which modulates incident light emitted from a light source, a device substrate on which a drive circuit for driving the mirror element is placed, a package substrate which is made of transparent glass or a silicon material and on which the device substrate is placed, a metallic thermal transfer path connected to the device substrate, and a cover glass connected to the package substrate so that the device substrate is covered.
摘要翻译： 本发明公开了一种镜装置，其包括反射镜元件，其还包括弹性铰链和反射镜，其调制从光源发射的入射光，其上放置用于驱动镜元件的驱动电路的器件基板， 由透明玻璃或硅材料制成并且其上放置器件基板的基板，连接到器件基板的金属热传递路径，以及连接到封装基板的覆盖玻璃，使得器件基板被覆盖。
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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：US07839561B2
公开(公告)日：2010-11-23
申请号：US12072448
申请日：2008-02-25
申请人： Yoshihiro Maeda , Fusao Ishii , Hirokazu Nishino , Kazuma Arai
发明人： Yoshihiro Maeda , Fusao Ishii , Hirokazu Nishino , Kazuma Arai
CPC分类号： G02B26/0841
摘要： A micromirror device comprises a plurality of mirrors arranged on a substrate, an elastic hinge for supporting each mirror to be deflectable in a plurality of directions, an address electrode composed of first and second regions that are arranged across the deflection axis of each mirror, and a driving circuit for controlling the mirror to deflect in the directions of the first and the second regions.
摘要翻译： 微反射镜装置包括布置在基板上的多个反射镜，用于支撑每个反射镜以在多个方向上可偏转的弹性铰链，由跨过每个反射镜的偏转轴布置的第一和第二区域构成的寻址电极，以及 用于控制反射镜在第一和第二区域的方向上偏转的驱动电路。
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公开(公告)号：US20090008669A1
公开(公告)日：2009-01-08
申请号：US12231922
申请日：2008-09-05
IPC分类号： H01L33/00
CPC分类号： G02B26/0841 , H01L2224/48091 , H01L2924/16195 , H01L2924/00014
摘要： The present invention discloses a mirror device that includes a mirror element which further comprising an elastic hinge and a mirror and which modulates incident light emitted from a light source, a device substrate on which a drive circuit for driving the mirror element is placed, a package substrate which is made of transparent glass or a silicon material and on which the device substrate is placed, a metallic thermal transfer path connected to the device substrate, and a cover glass connected to the package substrate so that the device substrate is covered.
摘要翻译： 本发明公开了一种镜装置，其包括反射镜元件，其还包括弹性铰链和反射镜，其调制从光源发射的入射光，其上放置用于驱动镜元件的驱动电路的器件基板， 由透明玻璃或硅材料制成并且其上放置器件基板的基板，连接到器件基板的金属热传递路径，以及连接到封装基板的覆盖玻璃，使得器件基板被覆盖。
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5.发明申请Control methods for micromirror devices implemented with a single address electrode 失效用单个地址电极实现的微镜器件的控制方法公开(公告)号：US20080218831A1
公开(公告)日：2008-09-11
申请号：US12072452
申请日：2008-02-25
申请人： Yoshihiro Maeda , Fusao Ishii , Hirokazu Nishino , Kazuma Arai
发明人： Yoshihiro Maeda , Fusao Ishii , Hirokazu Nishino , Kazuma Arai
IPC分类号： G02B26/08
CPC分类号： G02B26/0841
摘要： A method for controlling a micromirror device including mirror elements each composed of a micromirror supported on a substrate by an elastic hinge, and a address electrode arranged across the deflection axis of the micromirror comprises deflecting the micromirror by changing a potential to a predetermined waveform for the address electrode.
摘要翻译： 一种用于控制微反射镜装置的方法，所述微反射镜装置包括各自由通过弹性铰链支撑在基板上的微反射镜构成的反射镜元件以及跨过微反射镜的偏转轴布置的寻址电极，包括通过将电位改变为预定波形来使微镜偏转 寻址电极。
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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：US08619352B2
公开(公告)日：2013-12-31
申请号：US12231909
申请日：2008-09-05
CPC分类号： G02B26/0841 , H01L2924/16195
摘要： The present invention provides a projection apparatus that includes a mirror element and a drive circuit for driving a laser light source for projecting an illumination light. The projection apparatus further includes mirror device for modulating the illumination light and a projection lens for projecting the modulated light from the mirror element. The mirror device is disposed on a device substrate and packaged in a package substrate made of a transparent silicon material with a metallic thermal transfer path connected to the device substrate and a cover glass covering the package substrate. The distance between the mirror and the bottom surface of the cover glass is larger than the focal length of the projection lens.
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公开(公告)号：US08462421B2
公开(公告)日：2013-06-11
申请号：US12286804
申请日：2008-10-01
申请人： Akira Shirai , Yoshihiro Maeda , Hirokazu Nishino , Fusao Ishii
发明人： Akira Shirai , Yoshihiro Maeda , Hirokazu Nishino , Fusao Ishii
CPC分类号： G02B26/0841 , G09G3/2011 , G09G3/346
摘要： A projection apparatus comprising a light source for emitting incident light and a mirror device that includes a plurality of mirror elements each guiding the incident light to the ON position towards a projection light path under pulse width modulation (PWM) control corresponding to one frame or sub-frame or to the OFF state so as not to guide the incident light to a projection path. The light source is turned off outside the period in which the mirror element with the maximum brightness is in the ON state.
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9.发明授权Synchronous control system for light source and spatial light modulator employed in projection apparatus 有权用于投影设备中的光源和空间光调制器的同步控制系统公开(公告)号：US08157389B2
公开(公告)日：2012-04-17
申请号：US12286800
申请日：2008-10-01
申请人： Yoshihiro Maeda , Hirokazu Nishino , Akira Shirai , Fusao Ishii
发明人： Yoshihiro Maeda , Hirokazu Nishino , Akira Shirai , Fusao Ishii
CPC分类号： G03B33/12 , G02B27/141 , G03B21/2053 , G03B33/06 , H04N5/7458 , H04N7/012 , H04N9/3129 , H04N9/3155 , H04N2005/745
摘要： The present invention provides a display apparatus, comprising: an a light source for emitting illumination light for transmitting along illumination light path; a display device includes a plurality of pixels for modulating the illumination light for reflecting the illumination light along a projection light path after said illumination light is modulated by said display device; light path change actuator for changing the projection light paths; and a control circuit for controlling the light source, wherein the control circuit controls the light source in response to changes of the projection light path.
摘要翻译： 本发明提供了一种显示装置，包括：用于发射照明光的光源，用于沿照明光路传输; 显示装置包括多个像素，用于在由所述显示装置调制所述照明光之后，调制用于在沿着投影光路反射照明光的照明光; 光路改变致动器，用于改变投射光路; 以及用于控制光源的控制电路，其中控制电路响应于投影光路的变化来控制光源。
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10.发明授权Control methods for micromirror devices implemented with a single address electrode 失效用单个地址电极实现的微镜器件的控制方法公开(公告)号：US07907325B2
公开(公告)日：2011-03-15
申请号：US12072452
申请日：2008-02-25
申请人： Yoshihiro Maeda , Fusao Ishii , Hirokazu Nishino , Kazuma Arai
发明人： Yoshihiro Maeda , Fusao Ishii , Hirokazu Nishino , Kazuma Arai
CPC分类号： G02B26/0841
摘要： A method for controlling a micromirror device including mirror elements each composed of a micromirror supported on a substrate by an elastic hinge, and a address electrode arranged across the deflection axis of the micromirror comprises deflecting the micromirror by changing a potential to a predetermined waveform for the address electrode.
摘要翻译： 一种用于控制微反射镜装置的方法，所述微反射镜装置包括各自由通过弹性铰链支撑在基板上的微反射镜构成的反射镜元件以及跨过微反射镜的偏转轴布置的寻址电极，包括通过将电位改变为预定波形来使微镜偏转 寻址电极。
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