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公开(公告)号：US4850675A
公开(公告)日：1989-07-25
申请号：US890043
申请日：1986-07-28
Applicant: Isamu Hatanaka , Masaaki Takimoto
Inventor： Isamu Hatanaka , Masaaki Takimoto
CPC classification number: G06K15/1252 , G02F1/134336 , G02F2203/30
Abstract: A light gate array in which each of the gates is individually controllable. Uniform light is gated through the array to form a dot-matrix image on a photosensitive material. The light gates have differing areas or shapes so that different light intensities are gated by the different gates. The array is useful when the same area of the photo-sensitive material is selectively exposed through multiple gates of different areas or shapes.
Abstract translation: 每个门单独控制的光栅阵列。 均匀的光通过阵列选通，以在感光材料上形成点阵图像。 光栅具有不同的区域或形状，使得不同的光强度被不同的门门控。 当通过不同区域或形状的多个门选择性地暴露感光材料的相同区域时，该阵列是有用的。
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公开(公告)号：US4296422A
公开(公告)日：1981-10-20
申请号：US6022
申请日：1979-01-24
Applicant: Kazuhiro Kawaziri , Masato Fujiwara , Isamu Hatanaka , Masatoshi Tabei , Akio Higashi , Mitsuharu Nirasawa
Inventor： Kazuhiro Kawaziri , Masato Fujiwara , Isamu Hatanaka , Masatoshi Tabei , Akio Higashi , Mitsuharu Nirasawa
Abstract: An image is recorded on the recording layer of an image recording material by exposing the photoconductor thereof to imagewise light and applying a voltage there-across. The image recording material is composed of(a) a recording medium consisting of a support base at least one surface of which is electrically conductive and a recording layer provided on the electrically conductive surface of the support base containing an oxidizable or reducible compound, and(b) a photoconductor disposed in contact with the surface of the recording layer.The photoconductor has a specific resistance of not more than 10.sup.9 .OMEGA.cm and causes the effect of electric rectification at the boundary between itself and the recording layer.
Abstract translation: 通过将图像记录材料的光电导体曝光成图像光并在其上施加电压，将图像记录在图像记录材料的记录层上。 图像记录材料由（a）由支撑基底组成的记录介质，该支撑基底的至少一个表面是导电的，并且记录层设置在载体基底的含有可氧化或还原化合物的导电表面上，和 b）设置成与记录层的表面接触的光电导体。 光电导体的电阻不大于10欧姆·厘米，并且在其与记录层之间的边界处引起电整流的影响。
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公开(公告)号：US5693286A
公开(公告)日：1997-12-02
申请号：US698007
申请日：1996-08-13
Applicant: Isamu Hatanaka , Yuriaki Kaneko , Kenichi Nezu
Inventor： Isamu Hatanaka , Yuriaki Kaneko , Kenichi Nezu
Abstract: A cart traveling on a track material in mounting a welding torch or cutting torch includes two drive apparatuses to transmit the drive power independently to left and right wheels. The cart can incorporate a magnet inside the cart body so as to be movable in a direction that the magnet comes close to and away from the track material. The cart may be formed with a sensor which allows the cart to cruse automatically.
Abstract translation: 在安装焊炬或割炬的轨道材料上行进的车包括两个驱动装置，用于独立地将驱动力传递给左右轮。 推车可以在推车主体内部装入一个磁体，使其能够沿着磁铁靠近和离开轨道材料的方向移动。 推车可以形成有允许车自动破裂的传感器。
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4.发明授权Color liquid crystal shutter having more green electrodes than red or blue electrodes 失效彩色液晶快门具有比红色或蓝色电极更多的绿色电极
公开(公告)号：US5052785A
公开(公告)日：1991-10-01
申请号：US548799
申请日：1990-07-06
Applicant: Masaaki Takimoto , Isamu Hatanaka
Inventor： Masaaki Takimoto , Isamu Hatanaka
IPC: G02F1/1335 , G02F1/1343 , H04N1/50
CPC classification number: G02F1/133514 , H04N1/50 , G02F2201/52
Abstract: A color liquid crystal shutter matrix for use in a color image printer for example has a liquid crystal panel including a liquid crystal sealed between transparent substrates. A drive electrode assembly is mounted in the liquid crystal panel and drivable by color image information corresponding to three colors R, G and B. Color filters on the liquid crystal panel is composed of thin films containing dyes or pigments of R, G and B. The drive electrode assembly comprises a plurality of arrays of pixel electrodes, the arrays corresponding to the three colors of R, G and B, respectively. The number of the pixel electrodes corresponding to the color G is greater than the number of the pixel electrodes corresponding to each of the colors R and B.
Abstract translation: 用于彩色图像打印机的彩色液晶快门矩阵例如具有密封在透明基板之间的液晶面板。 驱动电极组件安装在液晶面板中，可通过对应于三色R，G和B的彩色图像信息驱动。液晶面板上的滤色片由含有R，G和B的染料或颜料的薄膜组成。 驱动电极组件包括多个像素电极阵列，阵列分别对应于R，G和B的三种颜色。 对应于颜色G的像素电极的数量大于对应于每个颜色R和B的像素电极的数量。
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公开(公告)号：US4605972A
公开(公告)日：1986-08-12
申请号：US646911
申请日：1984-08-31
Applicant: Isamu Hatanaka
Inventor： Isamu Hatanaka
CPC classification number: G06K15/129 , G06K15/1252 , H04N1/036 , H04N1/40031 , H04N1/504
Abstract: In a method for forming an image, a liquid crystal shutter array or matrix is positioned between a photosensitive material and a light source, and light emitted by the light source to the photosensitive material is controlled by driving each liquid crystal shutter portion constituting a picture element of the liquid crystal shutter array or matrix. Drive of the liquid crystal shutter portion is controlled by using the driving pulses having a pulse width shorter than the response time of the liquid crystal and by changing the pulse width or the number of the driving pulses in accordance with an image signal. The photosensitive material is of the type which can express a half tone. When the liquid crystal shutter array or matrix which intercepts light upon application of a voltage is used, the driving pulses are applied prior to exposure to intercept light. Then application of the driving pulses is stopped for a time corresponding to the image signal so that the liquid crystal shutter allows the light to pass therethrough.
Abstract translation: 在形成图像的方法中，液晶快门阵列或矩阵位于感光材料和光源之间，并且通过驱动构成图像元素的每个液晶快门部分来控制由光源发射到感光材料的光 的液晶快门阵列或矩阵。 通过使用具有比液晶的响应时间短的脉冲宽度的驱动脉冲并根据图像信号改变脉冲宽度或驱动脉冲数来控制液晶快门部分的驱动。 感光材料是可以表达半色调的类型。 当使用在施加电压时截取光的液晶快门阵列或矩阵，在曝光之前施加驱动脉冲以截取光。 然后施加驱动脉冲停止与图像信号相对应的时间，使得液晶快门允许光通过。
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Patent Agency Ranking
公开(公告)号：US4629675A
公开(公告)日：1986-12-16
申请号：US596193
申请日：1984-04-02
Applicant: Nobumitsu Takehara , Kazuhiko Yanagihara , Masahiro Ohnishi , Isamu Hatanaka , Shigeo Harada
Inventor： Nobumitsu Takehara , Kazuhiko Yanagihara , Masahiro Ohnishi , Isamu Hatanaka , Shigeo Harada
CPC classification number: G03C1/49881 , G03C8/34 , G03C8/4093
Abstract: A photosensitive material containing a hydrophilic pigment is exposed to light to form a pigment pattern defining a particular image. The photosensitive material is brought into intimate contact with an image receiving material having a pigment fixing layer. The mutually contacting materials are heated so that the pigment may be transferred from the photosensitive material to the pigment fixing layer. A pigment diffusion assistant, is supplied to an area between the mutually contacting materials before they are heated for pigment transfer. The diffusion assistant spreads along a line along which the two materials are in contact with each other and promotes the transfer of the pigment.
Abstract translation: 含有亲水性颜料的感光材料暴露于光以形成限定特定图像的颜料图案。 感光材料与具有颜料固定层的图像接收材料紧密接触。 相互接触的材料被加热，使得颜料可以从感光材料转移到颜料固定层。 颜料扩散助剂在加热颜料转移之前被提供给相互接触的材料之间的区域。 扩散辅助剂沿着两条材料彼此接触的线扩散并促进颜料的转移。
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公开(公告)号：US5684509A
公开(公告)日：1997-11-04
申请号：US251658
申请日：1994-05-31
Applicant: Isamu Hatanaka , Masaaki Takimoto , Atsushi Saotome
Inventor： Isamu Hatanaka , Masaaki Takimoto , Atsushi Saotome
CPC classification number: G06F3/04845 , G06T5/002 , G06T5/007 , G06T2207/10008 , G06T2207/20101 , G06T2207/20104
Abstract: A read image is displayed and a specific point is set to a desired point to be subjected to an image processing. A first specific region is set within the range of a circle whose center is the specific point. A boundary of the first specific region is then expanded or contracted, thereby obtaining a boundary. A second specific region is set between the so-obtained boundary and the boundary of the first specific region. A predetermined image processing is effected on the first and second specific regions.
Abstract translation: 显示读取的图像，并且将特定点设置为要进行图像处理的所需点。 第一特定区域设置在其中心是特定点的圆的范围内。 然后第一特定区域的边界被扩展或收缩，从而获得边界。 在如此获得的边界和第一特定区域的边界之间设置第二特定区域。 对第一和第二特定区域进行预定的图像处理。
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公开(公告)号：US5050001A
公开(公告)日：1991-09-17
申请号：US549038
申请日：1990-07-06
Applicant: Isamu Hatanaka , Masaaki Takimoto
Inventor： Isamu Hatanaka , Masaaki Takimoto
CPC classification number: B41J2/465 , H04N1/036 , H04N1/195 , H04N2201/0426
Abstract: A printing system includes a liquid crystal shutter matrix panel, a light source for illuminating the liquid crystal shutter matrix panel from its back, and a photosensitive medium disposed in confronting relation to the illuminating means with the liquid crystal shutter matrix panel interposed therebetween. A positioning unit positions the liquid crystal shutter matrix panel and the photosensitive medium longitudinally and transversely with respect to each other. An image data generator generates image data from a desired image. The shutter of the liquid crystal shutter matrix panel is driven by a liquid crystal driver on the basis of the image data generated by the image data generator. An image formed by the liquid crystal shutter matrix panel is focused onto the photosensitive medium by a focusing optical system, thereby reproducing the image on the photosensitive medium.
Abstract translation: 打印系统包括液晶快门矩阵面板，用于从其背面照亮液晶快门矩阵面板的光源以及与液晶快门矩阵面板插入的与照明装置相对设置的感光介质。 定位单元相对于彼此纵向和横向地定位液晶快门矩阵面板和感光介质。 图像数据生成器从期望的图像生成图像数据。 基于由图像数据生成器生成的图像数据，液晶快门矩阵面板的快门由液晶驱动器驱动。 由液晶快门矩阵面板形成的图像通过聚焦光学系统聚焦在感光介质上，从而在感光介质上再现图像。
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公开(公告)号：US4783145A
公开(公告)日：1988-11-08
申请号：US890242
申请日：1986-07-28
Applicant: Isamu Hatanaka , Masaaki Takimoto
Inventor： Isamu Hatanaka , Masaaki Takimoto
IPC: B41J2/445 , G02F1/13 , G02F1/133 , G02F1/1335 , G03F5/00 , G03F5/10 , G03F5/14 , H04N1/40 , H04N1/405
CPC classification number: H04N1/40031 , G02F1/133509 , H04N1/4055
Abstract: A method of forming a dot-matrix image, in which uniform light is applied to an array of light gates. The transmission of each of the light gates is controlled over several steps according to pictorial data to thus provide a finely graded image. Preferably, a contact screen converts the graded intensities to differently sized dots.
Abstract translation: 形成点阵图像的方法，其中均匀的光被施加到光栅阵列。 每个光栅的传输根据图示数据被控制在几个步骤上，从而提供精细分级的图像。 优选地，接触屏幕将渐变强度转换成不同大小的点。
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10.发明授权Method for eliminating noise in regions of a color image exhibiting a specific color 失效消除呈现特定颜色的彩色图像区域中的噪声的方法
公开(公告)号：US4689666A
公开(公告)日：1987-08-25
申请号：US816776
申请日：1986-01-07
Applicant: Isamu Hatanaka
Inventor： Isamu Hatanaka
CPC classification number: H04N1/58 , G06T5/002 , G06T5/20 , H04N1/409 , G06T2207/10024 , G06T2207/20012
Abstract: A spatial image processing method for noise elimination, including the steps of subjecting an image signal representing a color image and including a density data signal component and a color data signal component to processing for extracting color data for each picture element of the image, discriminating regions of the color image exhibiting a specific color on the basis of the extracted color data, and subjecting the image signal to spatial image processing for elimination of noise under different processing conditions for regions of the image exhibiting the specific color and the remaining regions of the image not exhibiting the specific color.
Abstract translation: 一种用于噪声消除的空间图像处理方法，包括以下步骤：对表示彩色图像并包括浓度数据信号分量和彩色数据信号分量的图像信号进行处理，以提取图像的每个图像元素的颜色数据，鉴别区域 基于所提取的颜色数据显示特定颜色的彩色图像，并且对图像信号进行空间图像处理，以在不同处理条件下消除表现特定颜色和图像的剩余区域的图像的区域 不表现出特定的颜色。
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