公开(公告)号：US20100128225A1

公开(公告)日：2010-05-27

申请号：US12231962

申请日：2008-09-05

申请人： Hirokazu Nishino ,  Yoshiaki Horikawa ,  Akira Shirai ,  Fusao Ishii

发明人： Hirokazu Nishino ,  Yoshiaki Horikawa ,  Akira Shirai ,  Fusao Ishii

IPC分类号： G03B21/20

CPC分类号： G02B26/0841 ,  G09G3/2011 ,  G09G3/3406 ,  G09G3/346 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2320/0646

摘要： The present invention provides a projection apparatus comprising: a light source; a light source control unit for controlling output of the light source; at least one spatial light modulator for modulating illumination light from the light source by a plurality of pixel elements; and an optical system for projecting, to a screen, the illumination light deflected by the spatial light modulator, wherein: the light source control unit modulates output of the illumination light from the light source during a modulation period of the spatial light modulator, and non-linearly controls gray scale of a projected image projected to the screen.

摘要翻译： 本发明提供一种投影装置，包括：光源; 光源控制单元，用于控制光源的输出; 至少一个空间光调制器，用于通过多个像素元件调制来自光源的照明光; 以及用于向屏幕投射由空间光调制器偏转的照明光的光学系统，其中：光源控制单元在空间光调制器的调制周期期间调制来自光源的照明光的输出， 线性地控制投影到屏幕的投影图像的灰度。

公开(公告)号：US20090128935A1

公开(公告)日：2009-05-21

申请号：US12291943

申请日：2008-11-13

申请人： Hirokazu Nishino ,  Yoshihiro Maeda ,  Fusao Ishil

发明人： Hirokazu Nishino ,  Yoshihiro Maeda ,  Fusao Ishil

IPC分类号： G02B5/08

CPC分类号： G02B26/0841 ,  G09G3/346 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2924/00014

摘要： The present invention discloses a mirror device that comprises 1) a mirror element for modulating incident light emitted from a light source and for controlling the reflecting direction of incident light, and 2) a coolant flow channel for containing and flowing a liquid coolant through the flow channel to carry away heat generated in the mirror device.

摘要翻译： 本发明公开了一种镜装置，其特征在于，包括：1）用于调制从光源发射的入射光并用于控制入射光的反射方向的反射镜元件; 2）冷却剂流动通道， 通道以携带镜装置中产生的热量。

公开(公告)号：US20080204845A1

公开(公告)日：2008-08-28

申请号：US12072450

申请日：2008-02-25

申请人： Yoshihiro Maeda ,  Fusao Ishil ,  Hirokazu Nishino ,  Kazuma Arai

发明人： Yoshihiro Maeda ,  Fusao Ishil ,  Hirokazu Nishino ,  Kazuma Arai

IPC分类号： G02B26/08

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, an address electrode having first and second regions arranged across the deflection axis of each mirror, a driving circuit for controlling a deflection of the mirror, and a stopper provided in a position of making contact with the mirror in a deflected state of the mirror. When the mirror makes contact with the stopper, the potential of the mirror or the stopper changes.

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可偏转的弹性铰链，具有横跨每个反射镜的偏转轴布置的第一和第二区域的寻址电极，用于控制所述反射镜的偏转的驱动电路 反射镜和设置在与反射镜接触的位置处的反射镜的偏转状态的挡块。 当镜子与止动器接触时，镜子或塞子的电位就会改变。

公开(公告)号：US6116510A

公开(公告)日：2000-09-12

申请号：US074283

申请日：1998-05-07

申请人： Hirokazu Nishino

发明人： Hirokazu Nishino

IPC分类号： G06K1/12 ,  G06K7/00 ,  G06K7/10 ,  G06K19/06 ,  G11B7/0033 ,  G11B19/02 ,  G11B19/12 ,  G11B20/00 ,  H04N5/76 ,  H04N7/167 ,  H04N21/8355

CPC分类号： G11B19/02 ,  G06K1/121 ,  G06K19/06037 ,  G11B19/12 ,  G11B20/00086 ,  G11B7/0033

摘要： A code pattern image printed/recorded on a recording medium and adapted to be picked up and read is electronically taken up and read and then processed by a decoder to restore the original data, which is then transformed into an image data of the code pattern image by an encoder and printed/recorded on another predetermined recording medium to reproduce the code pattern image by a printer. The code pattern image printed/recorded on the recording medium is made to contain an operation control data for permitting or prohibiting the operation of the encoder and the operation control data is extracted from the code pattern image by an operation control data extracting unit so that encoding operation control section permits or prohibits the operation of the encoder according to the extracted data.

摘要翻译： 电子地采集和读取在记录介质上打印/记录并适于拾取和读取的代码图形图像，然后由解码器处理以恢复原始数据，然后将其转换为代码图案图像的图像数据 通过编码器打印/记录在另一预定记录介质上，以通过打印机再现码图形图像。 打印/记录在记录介质上的代码图形图像包含用于允许或禁止编码器的操作的操作控制数据，并且通过操作控制数据提取单元从代码图案图像中提取操作控制数据，使得编码 操作控制部分根据提取的数据允许或禁止编码器的操作。

公开(公告)号：US5867593A

公开(公告)日：1999-02-02

申请号：US729774

申请日：1996-10-08

申请人： Hiroyuki Fukuda ,  Seiji Tatsuta ,  Shinichi Imade ,  Hirokazu Nishino

发明人： Hiroyuki Fukuda ,  Seiji Tatsuta ,  Shinichi Imade ,  Hirokazu Nishino

IPC分类号： G06K9/20 ,  G06T7/00 ,  G06T7/40 ,  H04N1/40 ,  G06K9/34 ,  H04N1/38

CPC分类号： G06K9/00456 ,  H04N1/40062

摘要： An image region dividing apparatus includes a same-kind image region extraction unit for dividing a digital image into blocks by extracting boundaries, from the background, of regions where same kinds of images are present, from the digital image; horizontal and vertical difference detectors for obtaining the difference values of the luminance levels of adjacent pixels in the horizontal and vertical directions from a discrimination target block; a feature pattern discrimination unit for performing recognition processing on the basis of a correlation between the shapes of a calculated corrected luminance level histogram ys and a calculated gradient vector direction histogram .theta.r; and an image kind determination unit for determining image kinds. The apparatus performs image kind discrimination of each discrimination target block.

摘要翻译： 图像区域划分装置包括：相同种类的图像区域提取单元，用于从数字图像中提取从相邻种类的图像的区域的背景中提取边界的数字图像到块中; 水平和垂直差分检测器，用于从鉴别目标块获得水平和垂直方向上的相邻像素的亮度水平的差值; 特征模式识别单元，用于基于计算的校正亮度级直方图ys和计算出的梯度矢量方向直方图theta r之间的相关性进行识别处理; 以及用于确定图像种类的图像种类确定单元。 该装置执行每个识别目标块的图像种类鉴别。