公开(公告)号：US07151619B2

公开(公告)日：2006-12-19

申请号：US10101163

申请日：2002-03-20

申请人： Yasutaka Toyoda ,  Tatsuki Inuduka

发明人： Yasutaka Toyoda ,  Tatsuki Inuduka

IPC分类号： H04N1/405

CPC分类号： H04N1/4053 ,  H04N1/4051

摘要： An image formation apparatus includes an aperiodic data generating unit for generating aperiodic data between pixel areas having a neighboring relation every pixel area comprising a plurality of pixels having an interlocking relation of the image data, a threshold value deciding unit for converting the aperiodic data into a plurality of threshold data for forming a systematic dot array in the pixel area, and a gradation conversion processing unit for performing a gradation converting process by comparing the image data with the threshold data, thereby reducing a signal processing amount as compared with that in case of performing the propagating process on a pixel unit basis.

公开(公告)号：US06700680B2

公开(公告)日：2004-03-02

申请号：US10228069

申请日：2002-08-27

申请人： Yasutaka Toyoda ,  Tatsuki Inuduka

发明人： Yasutaka Toyoda ,  Tatsuki Inuduka

IPC分类号： H04N140

CPC分类号： H04N1/4053 ,  H04N1/4051

摘要： An image formation apparatus includes an aperiodic data generating unit for generating aperiodic data between pixel areas having a neighboring relation every pixel area comprising a plurality of pixels having an interlocking relation of the image data, a threshold value deciding unit for converting the aperiodic data into a plurality of threshold data for forming a systematic dot array in the pixel area, and a gradation conversion processing unit for performing a gradation converting process by comparing the image data with the threshold data, thereby reducing a signal processing amount as compared with that in case of performing the propagating process on a pixel unit basis.

摘要翻译： 一种图像形成装置包括：非周期性数据生成单元，用于在包括具有图像数据的互锁关系的多个像素的每个像素区域之间产生具有相邻关系的像素区域之间的非周期性数据;阈值决定单元，用于将非周期性数据转换为 用于在像素区域中形成系统点阵列的多个阈值数据和灰度转换处理单元，用于通过将图像数据与阈值数据进行比较来执行灰度转换处理，从而与信号处理量相比，与 以像素为单位进行传播处理。

公开(公告)号：US07142188B2

公开(公告)日：2006-11-28

申请号：US10101164

申请日：2002-03-20

申请人： Makoto Tsumura ,  Tsunenori Yamamoto ,  Tatsuki Inuduka

发明人： Makoto Tsumura ,  Tsunenori Yamamoto ,  Tatsuki Inuduka

IPC分类号： G09G3/36 ,  G02F1/1335

CPC分类号： G09G3/342 ,  G09G3/3413 ,  G09G2310/0235 ,  G09G2310/024

摘要： A multi-color display system operates to suppress deterioration in resolution and increase in power consumption or deterioration in brightness. The multi-color display system includes n types of spectrum selecting means; m types of light sources each having a different spectral distribution; light source controlling means for controlling, on a time-division basis, emissions from the m types of light sources; color light sources controlled by the light source controlling means and the n types of spectrum selecting means, the number of the color light sources being not less than n+1, but not more than n×m; and a light valve for controlling transmittance or reflectance of light in accordance with image information.

摘要翻译： 多色显示系统操作以抑制分辨率的劣化和功率消耗的增加或亮度的劣化。 多色显示系统包括n种频谱选择装置; m种光源各自具有不同的光谱分布; 光源控制装置，用于分时地控制来自m种类型的光源的发射; 由光源控制装置控制的彩色光源和n种频谱选择装置，彩色光源的数量不小于n + 1，但不大于n×m; 以及用于根据图像信息控制光的透射率或反射率的光阀。

公开(公告)号：US20070057903A1

公开(公告)日：2007-03-15

申请号：US11600037

申请日：2006-11-16

申请人： Makoto Tsumura ,  Tsunenori Yamamoto ,  Tatsuki Inuduka

发明人： Makoto Tsumura ,  Tsunenori Yamamoto ,  Tatsuki Inuduka

IPC分类号： G09G3/36

CPC分类号： G09G3/342 ,  G09G3/3413 ,  G09G2310/0235 ,  G09G2310/024

摘要： An image display device includes a pair of transparent substrates, a liquid crystal composition and at least two types of color filters disposed between the pair of substrates, at least two types of light sources, and a light source controller. Each of the light sources generating peak wavelengths of at least two colors, wherein the peak wavelengths are different from one another. The light source controller switches on and off the light sources in time sequence within one frame period.

摘要翻译： 图像显示装置包括一对透明基板，液晶组合物和设置在一对基板之间的至少两种类型的滤色器，至少两种类型的光源和光源控制器。 每个光源产生至少两种颜色的峰值波长，其中峰值波长彼此不同。 光源控制器在一个帧周期内以时间顺序接通和关闭光源。

公开(公告)号：US06986029B2

公开(公告)日：2006-01-10

申请号：US10201249

申请日：2002-07-24

申请人： Hiromichi Yamada ,  Dai Fujii ,  Yasuhiro Nakatsuka ,  Takashi Hotta ,  Kotaro Shimamura ,  Tatsuki Inuduka ,  Takanaga Yamazaki

发明人： Hiromichi Yamada ,  Dai Fujii ,  Yasuhiro Nakatsuka ,  Takashi Hotta ,  Kotaro Shimamura ,  Tatsuki Inuduka ,  Takanaga Yamazaki

IPC分类号： G06F7/06 ,  G06F15/76

CPC分类号： G06F9/30178 ,  Y10S707/99942

摘要： A micro-controller includes a dictionary memory for storing instruction codes which appear in a program, and a compressed code memory for storing compressed codes each converted from each of the instruction codes included in the program. Each compressed code has a word length sufficiently long to identify all instruction codes included in the program. Each compressed code has a value indicative of an address in the dictionary memory at which an associated instruction code is stored. The micro-controller is responsive to an instruction code read request which specifies an address of a compressed code to read the compressed code stored in the specified address in the compressed code memory, and to subsequently read an instruction code stored in an address indicated by the compressed code in the dictionary memory.

公开(公告)号：US20050198471A1

公开(公告)日：2005-09-08

申请号：US11117509

申请日：2005-04-29

申请人： Hiromichi Yamada ,  Dai Fujii ,  Yasuhiro Nakatsuka ,  Takashi Hotta ,  Kotaro Shimamura ,  Tatsuki Inuduka ,  Takanaga Yamazaki

发明人： Hiromichi Yamada ,  Dai Fujii ,  Yasuhiro Nakatsuka ,  Takashi Hotta ,  Kotaro Shimamura ,  Tatsuki Inuduka ,  Takanaga Yamazaki

IPC分类号： G06F9/30 ,  G06F9/318

CPC分类号： G06F9/30178 ,  Y10S707/99942

摘要： A micro-controller includes a dictionary memory for storing instruction codes which appear in a program, and a compressed code memory for storing compressed codes each converted from each of the instruction codes included in the program. Each compressed code has a word length sufficiently long to identify all instruction codes included in the program. Each compressed code has a value indicative of an address in the dictionary memory at which an associated instruction code is stored. The micro-controller is responsive to an instruction code read request which specifies an address of a compressed code to read the compressed code stored in the specified address in the compressed code memory, and to subsequently read an instruction code stored in an address indicated by the compressed code in the dictionary memory.

摘要翻译： 微控制器包括用于存储出现在程序中的指令代码的字典存储器和用于存储从程序中包括的每个指令代码转换的压缩代码的压缩代码存储器。 每个压缩代码的字长足够长以识别程序中包含的所有指令代码。 每个压缩代码具有指示存储相关联的指令代码的字典存储器中的地址的值。 微控制器响应于指定代码读取请求，其指定压缩代码的地址以读取存储在压缩代码存储器中的指定地址中的压缩代码，并且随后读取存储在由压缩代码存储器指示的地址中的指令代码 字典内存中的压缩代码。

公开(公告)号：US06915413B2

公开(公告)日：2005-07-05

申请号：US10101480

申请日：2002-03-20

申请人： Hiromichi Yamada ,  Dai Fujii ,  Yasuhiro Nakatsuka ,  Takashi Hotta ,  Kotaro Shimamura ,  Tatsuki Inuduka ,  Takanaga Yamazaki

发明人： Hiromichi Yamada ,  Dai Fujii ,  Yasuhiro Nakatsuka ,  Takashi Hotta ,  Kotaro Shimamura ,  Tatsuki Inuduka ,  Takanaga Yamazaki

IPC分类号： G06F9/30 ,  G06F9/318 ,  G06F9/32 ,  G06F7/36 ,  G06F9/45 ,  G06F17/30

CPC分类号： G06F9/30178 ,  Y10S707/99942

摘要： A micro-controller includes a dictionary memory for storing instruction codes which appear in a program, and a compressed code memory for storing compressed codes each converted from each of the instruction codes included in the program. Each compressed code has a word length sufficiently long to identify all instruction codes included in the program. Each compressed code has a value indicative of an address in the dictionary memory at which an associated instruction code is stored. The micro-controller is responsive to an instruction code read request which specifies an address of a compressed code to read the compressed code stored in the specified address in the compressed code memory, and to subsequently read an instruction code stored in an address indicated by the compressed code in the dictionary memory.

公开(公告)号：US07679598B2

公开(公告)日：2010-03-16

申请号：US11600037

申请日：2006-11-16

申请人： Makoto Tsumura ,  Tsunenori Yamamoto ,  Tatsuki Inuduka

发明人： Makoto Tsumura ,  Tsunenori Yamamoto ,  Tatsuki Inuduka

IPC分类号： G09G3/36

CPC分类号： G09G3/342 ,  G09G3/3413 ,  G09G2310/0235 ,  G09G2310/024

摘要： An image display device includes a pair of transparent substrates, a liquid crystal composition and at least two types of color filters disposed between the pair of substrates, at least two types of light sources, and a light source controller. Each of the light sources generating peak wavelengths of at least two colors, wherein the peak wavelengths are different from one another. The light source controller switches on and off the light sources in time sequence within one frame period.

摘要翻译： 图像显示装置包括一对透明基板，液晶组合物和设置在一对基板之间的至少两种类型的滤色器，至少两种类型的光源和光源控制器。 每个光源产生至少两种颜色的峰值波长，其中峰值波长彼此不同。 光源控制器在一个帧周期内以时间顺序接通和关闭光源。