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91. 发明申请

US20090128462A1 Spatial light modulator and mirror device 审中-公开
标题翻译：空间光调制器和镜装置
公开(公告)号：US20090128462A1
公开(公告)日：2009-05-21
申请号：US12291916
申请日：2008-11-13
申请人： Naoya Sugimoto , Yoshihiro Maeda , Kazuma Arai , Fusao Ishii
发明人： Naoya Sugimoto , Yoshihiro Maeda , Kazuma Arai , Fusao Ishii
IPC分类号： G09G3/34
CPC分类号： G02B26/0841 , G09G3/2014 , G09G3/346 , G09G2300/08 , G09G2310/0267 , G09G2310/0275 , G09G2320/02 , H01L2224/48091 , H01L2924/00014
摘要： The present invention provides a spatial light modulator, comprising: a pixel array includes a plurality of pixel units each having a memory. The spatial light modulator further includes bit lines for transmitting a first data signal and a second data signal to the memory of each of the pixel units and a word line connected to a memory for selecting the memory and setting the first or second data signal from the bit line. The spatial light modulator further includes a plate line for transmitting a third data signal, a fourth data signal to the pixel units, and setting a fifth data signal to have a voltage between a voltage of the third data signal and a voltage of the fourth data signal.
摘要翻译：本发明提供了一种空间光调制器，包括：像素阵列，包括多个像素单元，每个像素单元均具有存储器。空间光调制器还包括用于将第一数据信号和第二数据信号发送到每个像素单元的存储器的位线和连接到存储器的字线，用于选择存储器并从第一或第二数据信号位线。空间光调制器还包括用于将第三数据信号发送到第四数据信号到像素单元的板线，并且将第五数据信号设置为具有第三数据信号的电压和第四数据的电压之间的电压信号。

92. 发明申请

US20080024483A1 Display control system for micromirror device 失效
标题翻译：微镜装置显示控制系统
公开(公告)号：US20080024483A1
公开(公告)日：2008-01-31
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 , G02B26/08 , G09G3/34
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。

93. 发明申请

US20080002155A1 Spatial light modulator with sub-wavelength structure 有权
标题翻译：具有亚波长结构的空间光调制器
公开(公告)号：US20080002155A1
公开(公告)日：2008-01-03
申请号：US11823947
申请日：2007-06-29
申请人： Fusao Ishii , Yoshihiro Maeda , Hirotosho Ichikawa
发明人： Fusao Ishii , Yoshihiro Maeda , Hirotosho Ichikawa
IPC分类号： G03B21/26
CPC分类号： G03B21/14 , G03B21/008 , H04N9/312 , H04N9/3155
摘要： Additional control flexibilities to generate more gray scales for an image display system is achieved by controlling the intensity distribution of the light projection from a light source to a deflecting mirror to further coordinate with the control of the intermediate states of the deflecting mirror. The control light source intensity distribution can provide incident light with wide varieties of intensity distributions including non-uniform, symmetrical and non-symmetrical, different distributions of polarizations, various cross sectional shapes of the incident lights and other combinations of all of the above variations. More stable and better control of gray scale control is also achieved by optimizing the intensity distributions of the incident light to produce the best visual effects of the image display.
摘要翻译：通过控制从光源到偏转镜的光投射的强度分布来进一步与偏转镜的中间状态的协调进行协调来实现用于为图像显示系统生成更多灰度的附加控制灵活性。控制光源强度分布可以提供具有各种强度分布的入射光，包括非均匀，对称和非对称，不同偏振分布，入射光的各种横截面形状以及所有上述变化的其它组合。通过优化入射光的强度分布，实现图像显示的最佳视觉效果，也可实现灰度控制的更加稳定和更好的控制。

94. 发明授权

US07990339B2 Deformable micromirror device 有权
标题翻译：可变形微镜装置
公开(公告)号：US07990339B2
公开(公告)日：2011-08-02
申请号：US12005485
申请日：2007-12-26
申请人： Kazuma Arai , Fusao Ishii , Yoshihiro Maeda
发明人： Kazuma Arai , Fusao Ishii , Yoshihiro Maeda
IPC分类号： G09G3/00
CPC分类号： H04N9/3123 , G02B26/0833 , G09G3/2022 , G09G3/346 , G09G2300/0842 , G09G2320/0223
摘要： A micromirror device, which makes an image display with digital image data, comprises pixel elements each of which makes pulse width modulation for incident light depending on the deflection state of light and which are arranged in the form of a matrix. Each of the pixel elements has a mirror, and at least one memory cell comprising a transistor and a capacitor. In such a micromirror device, the total value of the propagation delay time of a ROW line, which connects all of transistors of memory cells arranged successively in a ROW direction, and the switching time of each transistor is smaller than the driving interval of the ROW line driven in the minimum display duration of the micromirror device.
摘要翻译：使用数字图像数据进行图像显示的微镜器件包括像素元件，每个像素元件根据光的偏转状态对入射光进行脉冲宽度调制，并且以矩阵的形式布置。每个像素元件具有反射镜，并且至少一个存储单元包括晶体管和电容器。在这样的微反射镜装置中，连接ROW方向连续配置的存储单元的所有晶体管的ROW线与各晶体管的切换时间的传播延迟时间的总和小于ROW的驱动间隔线路以微镜装置的最小显示持续时间驱动。

95. 发明授权

US07969384B2 Deformable micromirror device 有权
标题翻译：可变形微镜装置
公开(公告)号：US07969384B2
公开(公告)日：2011-06-28
申请号：US12005544
申请日：2007-12-26
申请人： Kazuma Arai , Fusao Ishii , Yoshihiro Maeda
发明人： Kazuma Arai , Fusao Ishii , Yoshihiro Maeda
IPC分类号： G09G3/00
CPC分类号： H04N9/3123 , G02B26/0833 , G09G3/2022 , G09G3/346 , G09G2300/0842 , G09G2320/0223
摘要： A micromirror device, which makes an image display with digital image data, comprises pixel elements each of which makes pulse width modulation (PWM) for incident light depending on the deflection state of light and which are arranged in the form of a matrix. Each of the pixel elements has a mirror, at least one memory cell comprising a transistor and a capacitor, and an electrode connected to each transistor. Memory cells arranged successively in a ROW direction are connected by a ROW line. The image data is loaded at a time interval during which the voltage of the electrode can hold the deflection state of a pixel element.
摘要翻译：使用数字图像数据进行图像显示的微镜器件包括像素元件，每个像素元件根据光的偏转状态对入射光进行脉冲宽度调制（PWM），并且以矩阵的形式排列。每个像素元件具有反射镜，至少一个包括晶体管和电容器的存储单元以及连接到每个晶体管的电极。以ROW方向连续布置的存储单元通过ROW线连接。图像数据以电极的电压可以保持像素元件的偏转状态的时间间隔被加载。

96. 发明授权

US07876492B2 Spatial light modulator and mirror array device 失效
标题翻译：空间光调制器和镜阵列器件
公开(公告)号：US07876492B2
公开(公告)日：2011-01-25
申请号：US12291948
申请日：2008-11-13
申请人： Naoya Sugimoto , Kazuma Arai , Yoshihiro Maeda , Fusao Ishii
发明人： Naoya Sugimoto , Kazuma Arai , Yoshihiro Maeda , Fusao Ishii
IPC分类号： G02B7/02
CPC分类号： G02B26/0841 , G09G3/2025 , G09G3/346 , G09G2300/0408 , G09G2300/0426 , G09G2300/0439 , G09G2300/0852 , G09G2310/0262 , G09G2310/0267 , G09G2310/0275 , G09G2310/04 , G09G2310/06 , G09G2320/0252 , G09G2360/18
摘要： The present invention provides a spatial light modulator, comprising: a plurality of mirror elements; a plurality of address electrodes for controlling the movement of each of the mirror elements; and first and second control circuits for generating a voltage in the address electrode, wherein the second control circuit applies a voltage to the address electrode when the mirror element is in a moving state.
摘要翻译：本发明提供了一种空间光调制器，包括：多个镜元件; 多个地址电极，用于控制每个反射镜元件的移动; 以及用于在寻址电极中产生电压的第一和第二控制电路，其中当反射镜元件处于移动状态时，第二控制电路向寻址电极施加电压。

97. 发明授权

US07782524B2 System configurations and methods for controlling image projection apparatuses 有权
标题翻译：用于控制图像投影设备的系统配置和方法
公开(公告)号：US07782524B2
公开(公告)日：2010-08-24
申请号：US12286837
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
IPC分类号： G02B26/00
CPC分类号： G02B26/0841 , G03B21/005
摘要： The mirror device comprising a plurality of deflectable mirrors for reflecting light, wherein the mirror is controllable to deflect to a first direction during an incident period with the light incident to the deflectable mirror and at an end of the incident period the mirror is controllable to deflect to a second direction opposite to the first direction during a non-incidence period in which the light is not incident to the present mirror.
摘要翻译：反射镜装置包括多个用于反射光的可偏转镜，其中在入射到可偏转反射镜的光入射期间，反射镜可控制地偏转到第一方向，并且在入射周期结束时，反射镜可控制以偏转在不入射到本反射镜的非入射期间，与第一方向相反的第二方向。

98. 发明授权

US07649673B2 Micromirror device with a single address electrode 失效
标题翻译：具有单个地址电极的微镜器件
公开(公告)号：US07649673B2
公开(公告)日：2010-01-19
申请号：US12072451
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： G09G3/34 , G02B26/00
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 any each of the mirrors to be deflectable in a plurality of directions, an electrode arranged to face the mirror, and a driving circuit, which is connected to the mirror via the elastic hinge, for applying to the mirror an address voltage for independently controlling the deflection of the mirror.
摘要翻译：微反射镜装置包括布置在基板上的多个反射镜，用于支撑任何每个反射镜以在多个方向上可偏转的弹性铰链，布置成面向反射镜的电极和驱动电路，其连接到通过弹性铰链反射镜，用于向镜子施加用于独立控制反射镜偏转的地址电压。

99. 发明申请

US20090207325A1 Algorithm for SLM of single hinge type 审中-公开
标题翻译：单铰链式SLM算法
公开(公告)号：US20090207325A1
公开(公告)日：2009-08-20
申请号：US12381581
申请日：2009-03-12
申请人： Naoya Sugimoto , Yoshihiro Maeda , Fusao Ishii
发明人： Naoya Sugimoto , Yoshihiro Maeda , Fusao Ishii
IPC分类号： H04N5/74
CPC分类号： G02B26/0841 , G09G3/2014 , G09G3/2022 , G09G3/2029 , G09G3/3413 , G09G3/346 , G09G2300/0439 , G09G2300/0842 , G09G2300/0857 , G09G2310/0221 , G09G2310/0235
摘要： The present invention provides a spatial light modulator, comprising: a pixel array comprising a plurality of pixel elements; a plurality of word lines each connected to a row of pixel elements; a plurality of plate lines; and a plurality of bit lines each connected to a column of pixel elements, wherein each of the pixel elements further comprises a memory and an electrode connected to the memory, wherein the memory is connected to the word line and the word line is further connected to the plate line.
摘要翻译：本发明提供了一种空间光调制器，包括：包括多个像素元件的像素阵列; 多个字线，各自连接到一行像素元件; 多条板条; 以及多个位线，每个位线连接到一列像素元件，其中每个像素元件还包括存储器和连接到存储器的电极，其中存储器连接到字线，并且字线进一步连接到板线。

100. 发明申请

US20090207164A1 Mirror control within time slot for SLM 审中-公开
标题翻译：针对SLM的时间段内的镜像控制
公开(公告)号：US20090207164A1
公开(公告)日：2009-08-20
申请号：US12381484
申请日：2009-03-11
申请人： Naoya Sugimoto , Yoshihiro Maeda , Kazuma Arai , Fusao Ishii
发明人： Naoya Sugimoto , Yoshihiro Maeda , Kazuma Arai , Fusao Ishii
IPC分类号： G09G5/00
CPC分类号： G02B26/0841 , H04N9/312
摘要： The present invention provides a spatial light modulator, comprising: a plurality of pixel elements; a first control circuit for supplying control signal data to each of the pixel elements in a time slot having a predetermined time interval to control and apply a first control process to operate the pixel element; and a second control circuit for applying a second control process in the time slot to operate each of the pixel elements wherein the second control process is different from the first control process.
摘要翻译：本发明提供一种空间光调制器，包括：多个像素元件; 第一控制电路，用于在具有预定时间间隔的时隙中向每个像素元件提供控制信号数据，以控制和应用第一控制处理来操作像素元件; 以及第二控制电路，用于在时隙中施加第二控制处理以操作每个像素元件，其中第二控制处理与第一控制处理不同。

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