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公开(公告)号：US4911733A
公开(公告)日：1990-03-27
申请号：US561136
申请日：1983-12-13
IPC分类号： B41M5/26
CPC分类号： B41M5/265
摘要： A process for fabricating a color filter comprising a support and a color element layer comprises irradiating a coloring matter with an energy ray modulated by a pattern mask to melt or sublime the coloring matter and applying selectively the coloring matter to the support corresponding to the modulation to form the color element layer.
摘要翻译： 用于制造包括支撑体和色素层的滤色器的方法包括用由图案掩模调制的能量线照射着色物质以熔化或升华着色物质，并且将色素选择性地施加到对应于调制的载体上 形成色素层。
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2.发明授权Amorphous silicon photoelectric transducer with a photoconductive colorant layer 失效具有感光着色层的非晶硅光电传感器
公开(公告)号：US4682019A
公开(公告)日：1987-07-21
申请号：US831116
申请日：1986-02-20
IPC分类号： G03G5/08 , G03G5/043 , G03G5/082 , H01L31/0216 , H01L31/0224 , H01L31/0232 , H01L31/0288 , H01L31/0392 , H01L31/09 , H01L31/04
CPC分类号： H01L31/095 , G03G5/0436 , G03G5/08221 , H01L31/0216 , H01L31/0224 , H01L31/0288 , H01L31/03921 , H01L51/4213 , H01L51/0078 , Y02E10/549
摘要： A photoelectric transducer contains a substrate, a photoconductive layer mainly composed of amorphous silicon and a colorant layer.
摘要翻译： 光电传感器包含基板，主要由非晶硅构成的光电导层和着色层。
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公开(公告)号：US4430666A
公开(公告)日：1984-02-07
申请号：US350727
申请日：1982-02-22
CPC分类号： H04N9/045
摘要： A photoelectric converting device comprises a substrate, a photoconductive layer constituted of an amorphous material having silicon atoms as a matrix provided on said substrate, a number of colorant layers provided separately per respective image elements on said photoconductive layer, image element electrodes which are provided on respective colorant layers for taking out electric signals separately for respective image elements corresponding to input light signals and counter-electrodes each to be coupled with each of said image element electrodes.
摘要翻译： 一种光电转换装置，包括：基板，由具有硅原子的非晶材料构成的光电导层，作为设置在所述基板上的基体，在所述光电导层上的每个图像元件分开设置的着色剂层数， 各个着色剂层，用于分别对应于与每个所述图像元件电极耦合的输入光信号和对电极的各个图像元素分别取出电信号。
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公开(公告)号：US4060322A
公开(公告)日：1977-11-29
申请号：US607503
申请日：1975-08-25
申请人： Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa , Kazuo Kawakubo , Fujio Iwatate , Hisashi Nakatsui
发明人： Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa , Kazuo Kawakubo , Fujio Iwatate , Hisashi Nakatsui
CPC分类号： G06K15/1271 , G06F3/002 , G06K15/1204 , G06K15/1223 , G06K15/1228 , G06K15/1257 , G06K15/1261
摘要： A device for handling output information from an electronic computer or the like at high speed utilizing a light beam, said device including a modulator for modulating a light beam in accordance with an image information signal such as a character, design or other output from a computer or the like, a medium for receiving the modulated light beam, means such as a galvanometer mirror for causing the modulated beam to scan the medium and optical means between the modulator and the scanning means for directing the modulated beam along any one of a plurality of light paths extending to the medium, the optical means being effective to vary the image forming characteristics such as image magnification of the beam incident on the medium.
摘要翻译： 一种用于利用光束高速处理来自电子计算机等的输出信息的装置，所述装置包括用于根据诸如来自计算机的字符，设计或其他输出的图像信息信号调制光束的调制器 用于接收调制光束的介质，诸如用于使调制光束扫描介质的电流计反射镜和调制器与扫描装置之间的光学装置的装置，用于沿着多个 光路延伸到介质，光学装置有效地改变成像特性，例如入射在介质上的光束的图像放大率。
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公开(公告)号：US4414581A
公开(公告)日：1983-11-08
申请号：US313302
申请日：1981-10-20
申请人： Yuzo Kato , Shunichi Ishihara , Yasushi Sato , Nobuyoshi Tanaka , Naoto Kawamura , Hisashi Nakatsui
发明人： Yuzo Kato , Shunichi Ishihara , Yasushi Sato , Nobuyoshi Tanaka , Naoto Kawamura , Hisashi Nakatsui
CPC分类号： H04N1/40062 , H04N1/4058
摘要： An image signal processing method and apparatus for practicing the method are capable of identifying and differentiating information not having tonal rendition such as characters and linetone images from information having tonal rendition such as photographs and pictures, based on the difference of signal characteristics, for example based on the fact that the spatial frequency distribution in portions of an image not having tonal rendition are in the higher frequency range compared to that of the portions of the image having tonal rendition. The method and apparatus are also capable of conducting different processes on the identified different images.
摘要翻译： 用于实施该方法的图像信号处理方法和装置能够基于信号特性的差异来识别和区分不具有诸如照片和图像的音调再现的信息的诸如字符和动画图像的音调再现的信息，例如基于 关于不具有音调再现的图像的部分中的空间频率分布与具有音调再现的图像的部分相比更高的频率范围的事实。 所述方法和装置还能够对所识别的不同图像进行不同的处理。
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公开(公告)号：US4053898A
公开(公告)日：1977-10-11
申请号：US610082
申请日：1975-09-03
申请人： Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa , Kazuo Kawakubo , Fujio Iwatate , Hisashi Nakatsui
发明人： Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa , Kazuo Kawakubo , Fujio Iwatate , Hisashi Nakatsui
IPC分类号： G06K15/12
CPC分类号： G06K15/1271 , G06K15/1204 , G06K15/1223 , G06K15/1228 , G06K15/1257
摘要： A laser recording method including: deflecting a plurality of laser beams, respectively and dividing the respective beams into multiple beams which are at substantially regular intervals; linearly arranging respective beams of the multiple beams in a line at substantially regular intervals and in a direction perpendicular to a direction of scanning action of the beams on the recording medium; modulating each beam and focusing the beam on the recording medium; and scanning the recording medium with the divided beams.
摘要翻译： 一种激光记录方法，包括：分别偏转多个激光束并将各个光束分成多个基本上规则的间隔的光束; 以大致规则的间隔并且在与记录介质上的光束的扫描动作的方向垂直的方向上以一行的方式直线地布置多个光束的各个光束; 调制每个光束并将光束聚焦在记录介质上; 并用划分的光束扫描记录介质。
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公开(公告)号：US4233612A
公开(公告)日：1980-11-11
申请号：US901788
申请日：1978-05-01
申请人： Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa , Kazuo Kawakubo , Fujio Iwatate , Hisashi Nakatsui
发明人： Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa , Kazuo Kawakubo , Fujio Iwatate , Hisashi Nakatsui
CPC分类号： G06K15/1223 , G06F3/002 , G06K15/1204 , G06K15/1228 , G06K15/1257 , G06K15/1261 , G06K15/1271
摘要： An image information device of a construction wherein there are provided a laser oscillator; a modulator capable of modulating a laser beam oscillated from the laser oscillator by an external signal; a photosensitive body consisting essentially of an insulating layer, a photoconductive layer, and an electrically conductive substrate; a principal scanning means such as a polygonal revolving mirror, galvano-mirror, etc. to cause the modulated laser beam to scan the photosensitive body in the principal scanning direction; an optical system to cause the laser beam to focus on the photosensitive body; a position detection means to establish a commencing position of the scanning laser beam on the photosensitive body; means to input an image signal into the modulator in synchronism with the principal scanning means by an output from the position detection means; means to electrically charge the photosensitive body; corona discharge means to impress on the photosensitive body an A.C. corona discharge or a D.C. corona discharge having an opposite polarity to the above-mentioned electric charge simultaneously with, or immediately before, or immediately after, the scanning of the photosensitive body with the laser beam; means to effect overall exposure of the photosensitive body; means to develop an electrostatic latent image formed by the abovementioned means; means to transfer the latent image onto an image transfer material; and means to clean the photosensitive body.
摘要翻译： 一种构造的图像信息装置，其中设置有激光振荡器; 调制器，能够通过外部信号调制从激光振荡器振荡的激光束; 基本上由绝缘层，光电导层和导电基底组成的感光体; 诸如多边形旋转镜，电流镜等的主要扫描装置，以使调制的激光束沿主扫描方向扫描感光体; 使激光束聚焦在感光体上的光学系统; 位置检测装置，用于建立扫描激光束在感光体上的开始位置; 用于通过所述位置检测装置的输出将图像信号与主扫描装置同步地输入调制器的装置; 用于对感光体充电的装置; 电晕放电意味着在感光体上与激光束的感光体的扫描同时或紧接在之前或之后立即将感光体上的交流电晕放电或与上述电荷极性相反极性的直流电晕放电 ; 意味着实现感光体的全面曝光; 用于显影由上述装置形成的静电潜像的装置; 将潜像转印到图像转印材料上的装置; 以及清洁感光体的装置。
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公开(公告)号：US4060323A
公开(公告)日：1977-11-29
申请号：US607504
申请日：1975-08-25
申请人： Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa , Fujio Iwatate , Kazuo Kawakubo , Hisashi Nakatsui
发明人： Kazuhiro Hirayama , Yasushi Sato , Taisuke Tokiwa , Fujio Iwatate , Kazuo Kawakubo , Hisashi Nakatsui
CPC分类号： G06F3/002 , G06K15/1204 , G06K15/1223 , G06K15/1228 , G06K15/1257 , G06K15/1261 , G06K15/1271
摘要： This specification discloses a method and apparatus for imaging light on a medium to form a plurality of information elements which in turn form a particular character or other image information. A plurality of light beams are formed and are modulated by information signals and then the light beams are deflected by scanning means to scan a medium, the beams being modulated in such a manner that the same modulation is applied to a predetermined number of the light beams in accordance with a desired size of the information elements formed on the medium, and wherein the size of the information elements, defined by adjacent rows of identical light spots, is changed by varying the number of light beams receiving the same modulation.
摘要翻译： 本说明书公开了一种用于在介质上成像光以形成多个信息元素的方法和装置，其又形成特定字符或其他图像信息。 多个光束被形成并被信息信号调制，然后光束被扫描装置偏转以扫描介质，这些光束被调制成使得相同的调制被施加到预定数量的光束 根据形成在介质上的信息元素的期望尺寸，并且其中通过改变接收相同调制的光束的数量来改变由相同光点的相邻行限定的信息元素的尺寸。
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公开(公告)号：US4729017A
公开(公告)日：1988-03-01
申请号：US832650
申请日：1986-02-25
申请人： Kazuo Sayanagi , Hisashi Nakatsui
发明人： Kazuo Sayanagi , Hisashi Nakatsui
CPC分类号： H04N13/0409 , H04N13/0404
摘要： A lattice plate is arranged in front of and in a spaced relation from an image display screen. An image to be displayed is divided into pixels each of which is modulated to a grid having a grid interval determined by far-near information carried by the pixel. When a viewer views the screen through the lattice plate, he/she can view a steroscopic image.
摘要翻译： 网格板布置在与图像显示屏幕的前方并且间隔开的位置。 要显示的图像被划分为像素，每个像素被调制到具有由像素携带的近距离信息确定的网格间隔的网格。 当观众通过格子板观看屏幕时，他/她可以观看立体图像。
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公开(公告)号：US4415920A
公开(公告)日：1983-11-15
申请号：US301777
申请日：1981-09-14
申请人： Yuzo Kato , Nobuyoshi Tanaka , Naoto Kawamura , Hisashi Nakatsui , Shunichi Ishihara , Yasushi Sato
发明人： Yuzo Kato , Nobuyoshi Tanaka , Naoto Kawamura , Hisashi Nakatsui , Shunichi Ishihara , Yasushi Sato
CPC分类号： H04N1/58 , H04N1/4055
摘要： An image signal processing unit is disclosed which comprises: a contour extraction processing circuit for extracting a contour part from an input image signal, a color signal conversion processing circuit for replacing color signals of the contour part with contour emphasizing color signals on the basis of an output signal from said contour extraction processing circuit, and an image conversion processing circuit for producing a contour emphasized image signal from the input image signal and an output signal from said color signal conversion processing circuit. The image signals input to the image signal processing unit are converted to image signals suitable for display or printing.
摘要翻译： 公开了一种图像信号处理单元，其包括：用于从输入图像信号中提取轮廓部分的轮廓提取处理电路，用于基于以下方式替换轮廓部分的颜色信号的颜色信号转换处理电路： 来自所述轮廓提取处理电路的输出信号和用于从输入图像信号产生轮廓强调图像信号的图像转换处理电路和来自所述颜色信号转换处理电路的输出信号。 输入到图像信号处理单元的图像信号被转换成适于显示或打印的图像信号。
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