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31. 发明授权

US4987484A Halftone image signal processing apparatus in which pixels of a dither threshold pattern are each divided into an operator-selected number of micropixels 失效
标题翻译：半色调图像信号处理装置，其中抖动阈值图案的像素每个被划分为操作者选择的数量的微型像素
公开(公告)号：US4987484A
公开(公告)日：1991-01-22
申请号：US355835
申请日：1989-05-22
申请人： Yoshinori Ikeda , Tadashi Yoshida , Kimiyoshi Hayashi , Shunichi Abe , Nobuo Matsuoka , Mitsuo Akiyama , Yoshinobu Mita
发明人： Yoshinori Ikeda , Tadashi Yoshida , Kimiyoshi Hayashi , Shunichi Abe , Nobuo Matsuoka , Mitsuo Akiyama , Yoshinobu Mita
IPC分类号： H04N1/48 , H04N1/407 , H04N1/46 , H04N1/52
CPC分类号： H04N1/52 , H04N1/407
摘要： A halftone image recording apparatus includes means for recording an image on a recording medium, inputting an image signal representative of an image which includes a plurality of density levels, generating a plurality of pulsed periodic signals having different widths of one period of the image signal, selecting at least one periodic signal with a preselected pulse width among a plurality of the periodic signals, combining the selected periodic signal with the image signal, and applying the combined signal to the recording means.
摘要翻译：半色调图像记录装置包括用于在记录介质上记录图像的装置，输入表示包括多个浓度级别的图像的图像信号，产生具有不同宽度的图像信号的一个周期的多个脉冲周期信号，在多个周期信号中选择具有预选脉冲宽度的至少一个周期信号，将所选择的周期信号与图像信号组合，以及将组合的信号施加到记录装置。

32. 发明授权

US4982277A Color image processing apparatus 失效
标题翻译：彩色图像处理装置
公开(公告)号：US4982277A
公开(公告)日：1991-01-01
申请号：US436256
申请日：1989-11-14
申请人： Koichi Katoh , Yoshinori Ikeda , Mitsuru Kurita , Hiroyuki Ichikawa
发明人： Koichi Katoh , Yoshinori Ikeda , Mitsuru Kurita , Hiroyuki Ichikawa
IPC分类号： H04N1/46 , G06T1/00 , H04N1/58 , H04N1/60
CPC分类号： H04N1/6072 , H04N1/58
摘要： There is disclosed a color image processing apparatus comprising color conversion circuit for converting image data to a desired color, feature extraction circuit for extracting a feature of the image data and image correction circuit for correcting the image data on the basis of the feature extraction circuit, characterized in that a color conversion processing is executed prior to extraction of feature from the image data.

33. 发明授权

US4873570A Color image processing apparatus for selectively altering image colors 失效
标题翻译：用于选择性地改变图像颜色的彩色图像处理装置
公开(公告)号：US4873570A
公开(公告)日：1989-10-10
申请号：US120820
申请日：1987-11-13
申请人： Yasumichi Suzuki , Yoshinori Ikeda , Koichi Katoh , Tetsuya Ohnishi , Toshihiro Kadowaki , Toshio Honma
发明人： Yasumichi Suzuki , Yoshinori Ikeda , Koichi Katoh , Tetsuya Ohnishi , Toshihiro Kadowaki , Toshio Honma
IPC分类号： G06F3/033 , H04N1/401 , H04N1/60 , H04N1/62
CPC分类号： G06F3/033 , H04N1/401 , H04N1/6027 , H04N1/62 , H04N1/622
摘要： A color image processing apparatus such as a color copying machine has a color appointing device for enabling an operator to appoint any desired color involved in an original image, a color range changing device for manually or automatically changing the size of range of the colors which can be regarded as being the same as the predetermined color, a target color appointing device for appointing a color to which the predetermined color is to be converted, and a color image forming device such as a laser beam printer for forming a color image with the predetermined color and colors in the color range converted into the target color.
摘要翻译：诸如彩色复印机之类的彩色图像处理装置具有一种颜色指定装置，用于使操作者能够指定原始图像中涉及的任何期望的颜色;颜色范围改变装置，用于手动或自动地改变可以被认为与预定颜色相同，用于指定要转换预定颜色的颜色的目标颜色指定装置和用于形成具有预定颜色的预定颜色的彩色图像的彩色图像形成装置，例如激光束打印机颜色范围内的颜色和颜色转换为目标颜色。

34. 发明授权

US4642681A Color image processing apparatus for generating color output signals and a black output signal in a mutually exclusive manner 失效
标题翻译：用于以相互排斥的方式产生彩色输出信号和黑色输出信号的彩色图像处理装置
公开(公告)号：US4642681A
公开(公告)日：1987-02-10
申请号：US538916
申请日：1983-10-04
申请人： Yoshinori Ikeda
发明人： Yoshinori Ikeda
IPC分类号： G03F3/08 , H04N1/52 , H04N1/60 , H04N1/46
CPC分类号： H04N1/6022 , H04N1/52
摘要： A color image processing apparatus includes a signal generator for generating color signals representative of at least three color components, each having a density level, for one pixel. A detector detects a specific color having a density level exceeding a predetermined density level by detecting the signals representative of the three color components and generates a specific signal representative of that specific color. A first processor is responsive to the color signals to conduct half-tone reproduction processing of the color signals to output color output signals. A second processor is responsive to the specific signal for outputting a signal of a predetermined level. Finally, a prohibiting device prohibits the output of the color output signals by the first processor when the second processor outputs the signal of the predetermined level. In a preferred embodiment, the specific color is black. The apparatus can reproduce an image including a half-tone portion and a character or line portion with excellent halftone reproduction characteristics and excellent sharpness of the character or line portion.
摘要翻译：彩色图像处理装置包括用于生成表示至少三个颜色分量的颜色信号的信号发生器，每个颜色分量具有一个像素的密度级别。检测器通过检测表示三色分量的信号来检测具有超过预定浓度水平的浓度水平的特定颜色，并生成表示该特定颜色的特定信号。第一处理器响应颜色信号进行彩色信号的半色调再现处理以输出彩色输出信号。第二处理器响应特定信号输出预定电平的信号。最后，当第二处理器输出预定电平的信号时，禁止装置禁止第一处理器输出彩色输出信号。在优选实施例中，特定颜色为黑色。该装置可以再现包括半色调部分和字符或线部分的图像，具有优异的半色调再现特性和优异的字符或线部分的清晰度。

35. 发明授权

US4590514A Color image processing apparatus 失效
标题翻译：彩色图像处理装置
公开(公告)号：US4590514A
公开(公告)日：1986-05-20
申请号：US512630
申请日：1983-07-11
申请人： Yoshinori Ikeda , Nobuo Matsuoka
发明人： Yoshinori Ikeda , Nobuo Matsuoka
IPC分类号： H04N1/50 , H04N1/52 , H04N1/46
CPC分类号： H04N1/52 , H04N1/508
摘要： A color image processing apparatus color-decomposes an original color image to produce image signals of different colors and samples the image signals at different timings for the respective colors to reproduce a color image.
摘要翻译：彩色图像处理装置对原始彩色图像进行颜色分解以产生不同颜色的图像信号，并且针对各种颜色以不同的定时对图像信号进行采样以再现彩色图像。

36. 发明授权

US08829202B2 Condensed polycyclic aromatic compound, aromatic polymer, and method for synthesizing aromatic compound 有权
标题翻译：缩合多环芳香族化合物，芳香族聚合物，芳香族化合物的合成方法
公开(公告)号：US08829202B2
公开(公告)日：2014-09-09
申请号：US14237103
申请日：2012-08-03
申请人： Yoshinori Ikeda , Azusa Kohno , Takashi Shiro , Kazuo Takimiya
发明人： Yoshinori Ikeda , Azusa Kohno , Takashi Shiro , Kazuo Takimiya
IPC分类号： C07D495/14 , C07D495/18 , C07D495/04 , C07F7/08
CPC分类号： C07D495/04 , C07D495/18 , C07F7/0812 , H01L51/0036 , H01L51/0074 , H01L51/0094 , H01L51/0558
摘要： Provided is a condensed polycyclic aromatic compound that can be used as a precursor for synthesizing a condensed polycyclic aromatic compound having relatively high solubility. Also provided is a method for synthesizing and using such a novel condensed polycyclic aromatic compound. The condensed polycyclic aromatic compound is represented by formula (II): (II) (where X1 and X2 are each independently selected from the group consisting of a hydrogen atom, halogen atom, alkyl group, and the like, but at least one of X1 and X2 is a halogen atom; B is a condensed ring having at least one benzene ring moiety; each Y is independently selected from chalcogens; and A1 through A4 are each independently selected from the group consisting of hydrogen atoms, halogen atoms, alkyl groups, and the like and two adjacent atoms or groups can bond together to form an aromatic group).
摘要翻译：提供可以用作合成具有较高溶解度的缩合多环芳族化合物的前体的缩合多环芳族化合物。还提供了合成和使用这种新型缩合多环芳族化合物的方法。缩合多环芳香族化合物由式（II）表示：（II）（其中X1和X2各自独立地选自氢原子，卤素原子，烷基等，但是X1中的至少一个 X2是卤素原子; B是具有至少一个苯环部分的稠环;每个Y独立地选自硫属元素;而A1至A4各自独立地选自氢原子，卤素原子，烷基，等等和两个相邻的原子或基团可以键合在一起形成芳族基团）。

37. 发明授权

US07671937B2 Polarizing plate 失效
标题翻译：偏光板
公开(公告)号：US07671937B2
公开(公告)日：2010-03-02
申请号：US11912599
申请日：2006-04-25
申请人： Yoshinori Ikeda , Takashi Shiro
发明人： Yoshinori Ikeda , Takashi Shiro
IPC分类号： G02F1/13363 , G02B1/08
CPC分类号： G02B5/3025 , G02B5/3033 , G03B21/604
摘要： A polarizing plate comprising (a) a layer composed of a plurality of polyvinyl alcohol fibers adsorbing a dichroic pigment and having an aspect ratio of 10 or more, which are arranged in a planar form in one direction, or the above layer (a) and (b) a layer composed of a plurality of fibers having an aspect ratio of 10 or more and a difference between the refractive index of fiber in long axis and the refractive index of fiber in short axis of 0.05 or more and not adsorbing a dichroic pigment, which are arranged in a planar form in one direction, and/or (b′) a plurality of fibers having an aspect ratio of 10 or more and a difference between the refractive index of fiber in long axis and the refractive index of fiber in short axis of less than 0.05 and not adsorbing a dichroic pigment, which are arranged in a planar form in one direction, and (c) an optically transparent resin.,
摘要翻译： 1.一种偏光板，其特征在于，具备：（a）由吸附二色性颜料的多个聚乙烯醇纤维构成的层叠体，所述多层聚乙烯醇纤维具有在一个方向上呈平面形状排列的纵横比为10以上的上述层（a）和（b）由长径比为10以上的多根纤维构成的层和长轴上的纤维的折射率与短轴的纤维的折射率的差为0.05以上，不吸附二色性颜料的层，和/或（b'）长径比为10以上的多根纤维和长轴上的纤维的折射率与纤维的折射率之间的差异，短轴小于0.05，并且不吸附沿一个方向以平面形式排列的二色性颜料，和（c）光学透明树脂。，

38. 发明授权

US07221475B1 Color image processing apparatus 失效
标题翻译：彩色图像处理装置
公开(公告)号：US07221475B1
公开(公告)日：2007-05-22
申请号：US08995884
申请日：1997-12-22
申请人： Yoshinori Ikeda
发明人： Yoshinori Ikeda
IPC分类号： G06F15/00 , H04N1/46 , G09G5/00
CPC分类号： H04N1/4076 , G03G15/01 , G03G15/06 , H04N1/46 , H04N1/6077
摘要： The invention relates to a color image processing apparatus and, more particularly, to adjusting means of a color tone and a sharpness. According to the invention, there is provided a color image processing apparatus characterized by having processing means for performing processes to given color image data; memory means which can store a plurality of processing parameters of the processing means together with peculiar names, and means for searching the registered processing parameters from the memory means.
摘要翻译：本发明涉及彩色图像处理装置，更具体地说，涉及调色装置的色调和清晰度。根据本发明，提供了一种彩色图像处理装置，其特征在于具有用于执行给定彩色图像数据的处理的处理装置; 存储装置，其可以存储处理装置的多个处理参数以及特有名称，以及用于从存储装置搜索注册的处理参数的装置。

39. 发明授权

US06736235B2 Powered steering device and ball screw mechanism therefor 有权
标题翻译：动力转向装置和滚珠丝杆机构
公开(公告)号：US06736235B2
公开(公告)日：2004-05-18
申请号：US09989458
申请日：2001-11-21
申请人： Isamu Yoshida , Kiyotake Shibata , Yoshinori Ikeda
发明人： Isamu Yoshida , Kiyotake Shibata , Yoshinori Ikeda
IPC分类号： F16H2522
CPC分类号： B62D5/0448 , B62D5/0427 , F16D1/0858 , F16H25/2219 , F16H25/2223 , F16H25/24 , F16H2025/2445 , Y10T74/19753 , Y10T74/19772
摘要： A portion of a steering shaft 2 capable of being advanced and retracted defines a ball screw shaft 2a of a ball screw mechanism 13. A motor rotor 10 of an electrically driven motor 8 for providing a steering assist force is externally mounted on a rotary nut 14. Mounting of the motor rotor 10 onto the rotary nut 14 is carried out so that the both can be adjustably aligned. By way of example, the rotary nut 14 has an outer peripheral surface formed with an annular protrusion 33 of a arcuate longitudinal sectional shape, having a surface thereof formed with a plurality of axially extending surface indentations 33a arranged side by side in a direction circumferentially of the rotary nut 14.
摘要翻译：能够进退的转向轴2的一部分限定了滚珠丝杠机构13的滚珠丝杠轴2a。用于提供转向辅助力的电动马达8的马达转子10外部安装在旋转螺母14上将电动机转子10安装在旋转螺母14上，使得两者可以可调整地对准。作为示例，旋转螺母14具有形成有弓形纵向截面形状的环形突起33的外周面，其表面形成有沿着圆周方向并排布置的多个轴向延伸的表面凹口33a 旋转螺母14。

40. 发明授权

US06454042B1 Ball screw and electrically powered steering device having the ball screw 有权
标题翻译：具有滚珠丝杠的滚珠丝杠和电动转向装置
公开(公告)号：US06454042B1
公开(公告)日：2002-09-24
申请号：US09704678
申请日：2000-11-03
申请人： Isamu Yoshida , Yoshinori Ikeda
发明人： Isamu Yoshida , Yoshinori Ikeda
IPC分类号： B62D504
CPC分类号： B62D5/0448 , F16H25/2223 , F16H2025/2242 , Y10T74/19753
摘要： A ball screw (20) includes a bridge member (24) fitted to a rotary nut (22) and provided with a plurality of connecting grooves (28). Each connecting groove (28) connects neighboring convolutions of an inner spiral groove (26) of the rotary nut (22). The ball screw (20) is used as a mechanism for transmitting rotation of a rotor (10) of a motor (8) to a steering shaft (2)in an electrically powered steering device.
摘要翻译：滚珠丝杠（20）包括安装在旋转螺母（22）上并具有多个连接凹槽（28）的桥接件（24）。每个连接槽（28）连接旋转螺母（22）的内螺旋槽（26）的相邻卷圈。滚珠丝杠（20）用作在电动转向装置中将马达（8）的转子（10）的旋转传递到转向轴（2）的机构。

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