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公开(公告)号：US4470072A
公开(公告)日：1984-09-04
申请号：US416175
申请日：1982-09-09
申请人： Akiyoshi Tanaka , Kunio Sannomiya , Hiroaki Kotera , Kunio Yoshida , Yoshihiro Uno , Hiroaki Miwa
发明人： Akiyoshi Tanaka , Kunio Sannomiya , Hiroaki Kotera , Kunio Yoshida , Yoshihiro Uno , Hiroaki Miwa
摘要： In a band compression method using an adaptive prediction system preferably applicable to facsimile transmission, a method of selecting picture elements to be referred (hereinafter defined as reference picture elements) for predicting an information value of a picture element wherein the reference picture elements are not selected uniformly and continuously from the neighborhood of the predicted picture element, but a group of picture elements (the first order picture elements) adjacent to the predicted picture element and further a group of picture elements of equal or higher order than the third order are selected as reference picture elements by excluding those shaded picture elements which lie on lines connecting the predicted picture element and the first order picture elements.
摘要翻译： 在使用优选适用于传真发送的自适应预测系统的频带压缩方法中，选择要参考的图像元素（以下称为参考图像元素）的方法，用于预测未选择参考图像元素的图像元素的信息值 从预测图像的附近均匀且连续地选择与预测图像元素相邻的一组图像元素（一级像素），另外还选择与三阶相等或更高阶的一组图像元素作为 通过排除位于连接预测图像元素和第一级图像元素的线上的阴影图像元素的参考图像元素。
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公开(公告)号：US4085418A
公开(公告)日：1978-04-18
申请号：US624930
申请日：1975-11-22
申请人： Yoshihiro Uno
发明人： Yoshihiro Uno
摘要： A color filter strip arrangement for a color television camera tube which produces luminance and chrominance signals, and in which the chrominance signals are separated from each other by phase division. A biasing light source is provided for illuminating the color filter to provide a minimum light level against a black frame at the periphery of the filter in order to enable discrimination of chrominance components when the scene being televised is at an extremely low light level. In another embodiment the strip arrangement involves combinations of first and second colors, and has a strip of the first color, a strip of the second color and a black strip. These combinations of strips are, in turn, separated by transparent strips.
摘要翻译： 一种用于产生亮度和色度信号的彩色电视摄像机管的滤色器条布置，其中色度信号通过相位分离彼此分离。 偏置光源被提供用于照亮滤色器以在滤光器的周边处提供与黑色框架的最小光电平，以便当电视播放的场景处于非常低的光线水平时能够区分色度分量。 在另一个实施例中，条带布置涉及第一和第二颜色的组合，并且具有第一颜色的条带，第二颜色的条带和黑色条带。 条带的这些组合又由透明条隔开。
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公开(公告)号：US4389591A
公开(公告)日：1983-06-21
申请号：US111308
申请日：1980-01-11
申请人： Yoshihiro Uno
发明人： Yoshihiro Uno
摘要： A charge storage target of cathode ray electron devices comprises a conductive layer and a resistive layer having a common interface therewith, and an insulative layer. At least one of the layers has perforations so that only the resistive and insulative layers are exposed to electron impingement. The perforations define a plurality of elemental regions on which elemental electron image is stored. The resistive regions that cover the underlying conductive layer serve as buffer areas for the entering electrons of which the magnitude is proportional to the amount of charges deposited on the exposed insulative regions, and transfer the stored energy to the underlying layer.
摘要翻译： 阴极射线电子器件的电荷存储目标包括导体层和与其共同的界面的电阻层和绝缘层。 这些层中的至少一个具有穿孔，使得仅电阻和绝缘层暴露于电子冲击。 穿孔限定多个元素区域，其上存储有元素电子图像。 覆盖下面的导电层的电阻区域用作进入电子的缓冲区域，其大小与沉积在暴露的绝缘区域上的电荷的量成比例，并将存储的能量转移到下面的层。
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公开(公告)号：US3935588A
公开(公告)日：1976-01-27
申请号：US450850
申请日：1974-03-13
申请人： Yoshihiro Uno
发明人： Yoshihiro Uno
摘要： A color filter strip arrangement for a color television camera tube which produces luminance and chrominance signals, and in which the chrominance signals are separeted from each other by phase division. A biasing light source is provided for illuminating the color filter to provide a minimum light level against a black frame at the periphery of the filter in order to enable discrimination of chrominance components when the scene being televised is at an extremely low light level. In another embodiment the strip arrangement involves combinations of first and second colors, and has a strip of the first color, a strip of the second color and a black strip. These combinations of strips are, in turn, separated by transparent strips.
摘要翻译： 一种用于产生亮度和色度信号的彩色电视摄像机管的彩色滤光片条布置，其中色度信号通过相位分割彼此分隔开。 偏置光源被提供用于照亮滤色器以在滤光器的周边处提供与黑色框架的最小光电平，以便当电视播放的场景处于非常低的光线水平时能够区分色度分量。 在另一个实施例中，条带布置涉及第一和第二颜色的组合，并且具有第一颜色的条带，第二颜色的条带和黑色条带。 条带的这些组合又由透明条隔开。
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公开(公告)号：US4502081A
公开(公告)日：1985-02-26
申请号：US428235
申请日：1982-09-29
申请人： Hirotaka Otsuka , Hideo Uchida , Yoshihiro Uno , Katsuo Nakazato , Kunio Sannomiya , Hidehiko Kawakami , Hiroyoshi Tsuchiya
发明人： Hirotaka Otsuka , Hideo Uchida , Yoshihiro Uno , Katsuo Nakazato , Kunio Sannomiya , Hidehiko Kawakami , Hiroyoshi Tsuchiya
IPC分类号： H04N1/40
CPC分类号： H04N1/40068
摘要： In a variable density scanner a light beam of a fixed spot size is scanned on an original along each of a plurality of parallel line paths at a constant speed to generate a video signal and successively shifted to the next line path. The video signal is sampled to generate a video sample. Each of the line paths is divided into a plurality of line segments so that each segment derives a plurality of video samples and the line paths are formed into a plurality of groups of adjacent line paths so that the video samples are derived from a plurality of patterns of rows and columns. The total value of the video samples of each pattern is arithmetically divided by their number in response to the control signal to derive an average value.
摘要翻译： 在可变密度扫描仪中，固定光斑尺寸的光束以恒定速度沿着多条平行线路径中的每条平行线路沿着原稿扫描，以产生视频信号，并连续地移动到下一条线路。 视频信号被采样以产生视频样本。 每个线路径被分成多个线段，使得每个段导出多个视频样本，并且线路径形成为多组相邻线路径，使得视频样本从多个模式导出 的行和列。 每个图案的视频样本的总值根据控制信号以数量除以其数量以得到平均值。
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6.发明授权Highly lactonized copolymers and alternating copolymers using unsaturated ethers 失效使用不饱和聚酯的高分子量共聚物和交替共聚物
公开(公告)号：US3692754A
公开(公告)日：1972-09-19
申请号：US2299770
申请日：1970-03-26
申请人： MASAAKI HIROOKA , KENJI TAKEYA , YOSHIHIRO UNO , AKIRA YAMANE , KUNIO MARUYAMA
发明人： HIROOKA MASAAKI , TAKEYA KENJI , UNO YOSHIHIRO , YAMANE AKIRA , MARUYAMA KUNIO
CPC分类号： C08F246/00 , C08F8/16 , C08F16/12 , C08F20/62
摘要： An alternating copolymer composed of at least one monomer of group (A) consisting of unsaturated esters of carboxylic acids and unsaturated ethers, and at least one monomer of group (B) consisting of conjugated vinyl compounds having nitrile or carbonyl radicals, is highly lactonized by treating with an inorganic or organic acid, as produced or after sapoinfication. A novel alternating copolymer composed of the group (A) monomer consisting of at least one unsaturated ether or a mixture of at least one unsaturated ether and at least one unsaturated ester of carboxylic acid, and at least one monomer of the group (B) is also proposed.
摘要翻译： 由至少一种由羧酸和不饱和醚的不饱和酯组成的组（A）的单体和至少一种由具有腈或羰基的共轭乙烯基化合物组成的组（B）的单体组成的交替共聚物被高度内酯化 用无机或有机酸处理，如产生或经过皂化处理。 由由至少一种不饱和醚或至少一种不饱和醚和至少一种不饱和羧酸酯的混合物组成的基团（A）和至少一种（B）的单体组成的新型交替共聚物是 也提出。
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