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1. 发明授权

US08400482B2 Image hold body and image forming apparatus 有权
标题翻译：图像保持体和图像形成装置
公开(公告)号：US08400482B2
公开(公告)日：2013-03-19
申请号：US12869059
申请日：2010-08-26
申请人： Tatsuo Okuno , Kenji Ogi , Akemi Murakami , Akihiko Noda
发明人： Tatsuo Okuno , Kenji Ogi , Akemi Murakami , Akihiko Noda
IPC分类号： B41J2/39 , B41J2/395 , B41J2/41 , G11B3/00
CPC分类号： B41J2/39 , B41J2/447 , G03G15/32 , G03G2215/00957
摘要： An image hold body includes a support body, a plurality of pixel electrodes, charge storage members, switch members, scanning lines, signal lines and shield members. A latent image voltage is applied to the plurality of pixel electrodes based on an image signal. The charge storage members store charge corresponding to the latent image voltage. The scanning lines select and scan pixel electrode groups through the switch members. The signal lines apply the latent image voltage through the switch members to the pixel electrodes of each of the pixel electrode groups selected by the scanning lines. The shield members are provided on the support body corresponding to the signal lines placed in the proximity of the pixel electrodes, and shield an effect of at least a part of an electric field from the signal line on an electric field based on the latent image voltage of the pixel electrodes.
摘要翻译：图像保持体包括支撑体，多个像素电极，电荷存储构件，开关构件，扫描线，信号线和屏蔽构件。基于图像信号将潜像电压施加到多个像素电极。电荷存储部件存储对应于潜像电压的电荷。扫描线通过开关元件选择和扫描像素电极组。信号线通过开关构件将潜像电压施加到由扫描线选择的每个像素电极组的像素电极。屏蔽构件设置在支撑体上，与放置在像素电极附近的信号线相对应，并且基于潜像电压屏蔽来自信号线的电场的至少一部分对电场的影响的像素电极。

2. 发明授权

US08019152B2 Color correction data acquiring system, image processing system, color correction data acquiring method, image processing method, and program 有权
标题翻译：色彩校正数据获取系统，图像处理系统，颜色校正数据获取方法，图像处理方法和程序
公开(公告)号：US08019152B2
公开(公告)日：2011-09-13
申请号：US11347297
申请日：2006-02-06
申请人： Jungo Harigai , Junichi Ichikawa , Kenji Ogi , Shinichi Ohashi , Kenji Hyoki
发明人： Jungo Harigai , Junichi Ichikawa , Kenji Ogi , Shinichi Ohashi , Kenji Hyoki
IPC分类号： G06K9/00 , G06F3/12 , G06F15/00
CPC分类号： G03G15/0131 , G03G15/5062 , H04N1/6033 , H04N1/6047
摘要： A color correction data acquiring system includes: an analysis unit that analyzes a data uniform part in an input image; and an area setting unit that sets a patch data acquiring area based on an analysis result of the analysis unit. The color correction data acquiring system acquires color correction data based on a patch data in the patch data acquiring area of the input image and a patch data in the patch data acquiring area of a read image.
摘要翻译：颜色校正数据获取系统包括：分析单元，其分析输入图像中的数据均匀部分; 以及区域设定单元，其基于分析单元的分析结果来设定补丁数据获取区域。颜色校正数据获取系统基于输入图像的补丁数据获取区域中的补丁数据和读取图像的补丁数据获取区域中的补丁数据来获取颜色校正数据。

3. 发明申请

US20080122460A1 Thickness variation detector of photoconductor, image formation unit, image formation apparatus and method for thickness variation of photoconductor 有权
标题翻译：光电导体的厚度变化检测器，成像单元，成像装置以及光电导体的厚度变化方法
公开(公告)号：US20080122460A1
公开(公告)日：2008-05-29
申请号：US11822811
申请日：2007-07-10
申请人： Junichi Ichikawa , Kenji Ogi , Masao Ito , Tomoshi Hara , Kenji Hara , Yoshifumi Takebe
发明人： Junichi Ichikawa , Kenji Ogi , Masao Ito , Tomoshi Hara , Kenji Hara , Yoshifumi Takebe
IPC分类号： G01B7/06
CPC分类号： G01B7/06 , G03G15/0216 , G03G15/043 , G03G15/5037
摘要： A thickness variation detector of a photoconductor includes: a current detection unit that detects a value of current being used for charging a surface of the photoconductor in a state in which a charging unit is in contact with a surface of the photoconductor; and a thickness variation detection unit that detects a thickness variation along a rotation direction of the photoconductor based on the value of current.
摘要翻译：光电导体的厚度变化检测器包括：电流检测单元，其在充电单元与感光体的表面接触的状态下检测用于对感光体的表面充电的电流值; 以及厚度变化检测单元，其基于电流值检测沿着感光体的旋转方向的厚度变化。

4. 发明授权

US5856841A Image formation method and image formation apparatus for forming a high definition and high quality image 失效
标题翻译：用于形成高清晰度和高质量图像的图像形成方法和图像形成装置
公开(公告)号：US5856841A
公开(公告)日：1999-01-05
申请号：US740127
申请日：1996-10-24
申请人： Koichiro Shinohara , Masahiro Takamatsu , Akira Ishii , Hideki Moriya , Kenji Ogi
发明人： Koichiro Shinohara , Masahiro Takamatsu , Akira Ishii , Hideki Moriya , Kenji Ogi
IPC分类号： B41J2/44 , B41J2/47 , G02B26/10 , G02B26/12 , B41J2/405
CPC分类号： B41J2/473 , G02B26/123 , Y10S347/90
摘要： To form an exposed image with striking contrast on photosensitive material and form a high definition and high quality image, a first beam modulated according to an image signal and a second beam modulated according to an inverted image signal generated by inverting this image signal with smaller deelectrification effect than the first beam are synthesized on the photosensitive material.
摘要翻译：为了在感光材料上形成具有显着对比度的曝光图像，并形成高分辨率和高品质的图像，根据图像信号调制的第一光束和根据通过以较小去电反转该图像信号产生的反转图像信号调制的第二光束效果比第一光束在感光材料上合成。

5. 发明授权

US5784062A Image output device and processing method converting an image formation command into raster format 失效
标题翻译：图像输出设备和将图像形成命令转换为光栅格式的处理方法
公开(公告)号：US5784062A
公开(公告)日：1998-07-21
申请号：US545155
申请日：1995-10-19
申请人： Koji Adachi , Hiroshi Ishikawa , Kenji Ogi , Koushi Kawamoto , Yoshinori Wada
发明人： Koji Adachi , Hiroshi Ishikawa , Kenji Ogi , Koushi Kawamoto , Yoshinori Wada
IPC分类号： B41J29/38 , B41J5/30 , G06F3/12 , G06K15/00 , G06T11/00 , H04N1/00 , G06T1/00
CPC分类号： G06T11/00 , G06K15/00 , G06F3/1296 , G06K2215/0002 , G06K2215/0014
摘要： The invention provides an image output device for use with a host computer connected to a network including an input unit for getting an image formation command for an image edit processing transmitted from the host computer through the network and inputting the image formation command to inside of the device, a raster image data conversion unit for sequentially converting the image formation command input by the input unit to raster image data, an image data coding unit for coding the raster image data converted by the raster image data conversion unit, a storing unit for storing the image formation command and raster image data coded by the image data coding unit, a decoding unit for decoding the raster image data stored in the storing unit in accordance with the image formation command, and an output unit for outputting the raster image data decoded by the decoding unit.
摘要翻译：本发明提供了一种与连接到网络的主计算机一起使用的图像输出装置，包括：输入单元，用于获得用于通过网络从主计算机发送的图像编辑处理的图像形成命令，并将图像形成命令输入到装置，用于将由输入单元输入的图像形成命令顺序地转换为光栅图像数据的光栅图像数据转换单元，用于对由光栅图像数据转换单元转换的光栅图像数据进行编码的图像数据编码单元，存储单元由图像数据编码单元编码的图像形成命令和光栅图像数据，用于根据图像形成命令对存储在存储单元中的光栅图像数据进行解码的解码单元，以及输出单元，用于输出由解码单元。

6. 发明授权

US5399436A Electro-sensitive thermal transfer recording medium 失效
标题翻译：电敏热转印记录介质
公开(公告)号：US5399436A
公开(公告)日：1995-03-21
申请号：US102417
申请日：1993-08-05
申请人： Hiroshi Takayama , Kenji Ogi
发明人： Hiroshi Takayama , Kenji Ogi
IPC分类号： B41M5/382 , B41M5/20 , B41M5/398 , B41M5/44 , B32B15/08
CPC分类号： B41M5/44 , B41M5/3825 , B41M5/398 , Y10S428/913 , Y10T428/24901 , Y10T428/24917 , Y10T428/31721
摘要： An electro-sensitive thermal transfer recording medium comprises a metal support, and an electric resistor layer which is formed on one side of the metal support and comprises a resin and a conductive powder, said resistor layer having an absolute value of a linear expansion coefficient of not larger than 2.times.10.sup.-5 /.degree.C. in a temperature range of from 23.degree. C. to 450.degree. C., a tensile elongation of not larger than 5% at a stress of 0.5 Kgf/mm, and a volume specific resistance of from 10.sup.-1 to 10.sup.3 .OMEGA.cm at 23.degree. C. The medium may have an ink layer on the resistor layer or on the opposite side of the metal support. Alternatively, a powder ink-retaining layer may be formed on the other side of the metal support. In the latter type of medium, a powder ink is applied to the ink-retaining layer for electro-sensitive thermal transfer recording.
摘要翻译：电敏热转印记录介质包括金属载体和形成在金属载体的一侧上并包含树脂和导电粉末的电阻层，所述电阻层的绝对值为线膨胀系数的绝对值在23℃〜450℃的温度范围内不大于2×10-5 /℃，在0.5Kgf / mm的应力下的拉伸伸长率不大于5％，体积电阻率在23℃下从10-1到103欧米加厘米。介质可以在电阻层上或在金属载体的相对侧上具有油墨层。或者，可以在金属支撑体的另一侧上形成粉末墨水保持层。在后一种类型的介质中，将粉末墨施加到用于电敏热转印记录的保墨层上。

7. 发明授权

US07986899B2 Development unit, process cartridge and image forming apparatus 有权
标题翻译：显影单元，处理盒和成像设备
公开(公告)号：US07986899B2
公开(公告)日：2011-07-26
申请号：US12417264
申请日：2009-04-02
申请人： Shinichi Kuramoto , Yoshifumi Ozaki , Takashi Ochi , Shinichiro Fujimori , Kenji Ogi , Akihiko Noda
发明人： Shinichi Kuramoto , Yoshifumi Ozaki , Takashi Ochi , Shinichiro Fujimori , Kenji Ogi , Akihiko Noda
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： G03G15/0898 , G03G15/0855 , G03G15/0865 , G03G15/0889 , G03G2215/0802
摘要： A development unit includes a developer accommodating part that accommodates a developer therein, a developer stirring-transporting member that transports the developer in the developer accommodating part while stirring the developer, a bearing part that receives a rotating shaft of the developer stirring-transporting member, a magnetic member that is located between the bearing part and the developer accommodating part and fixed around the rotating shaft, and a stirring member that is spaced apart from the magnetic member so as to be opposed to the magnetic member and that is arranged at the rotating shaft of the developer stirring-transporting member.
摘要翻译：显影单元包括容纳其中的显影剂的显影剂容纳部分，在搅拌显影剂的同时将显影剂输送到显影剂容纳部分中的显影剂搅拌输送部件;接收显影剂搅拌输送部件的旋转轴的支承部件，位于所述支承部和所述显影剂容纳部之间并固定在所述旋转轴周围的磁性部件，以及搅拌部件，与所述磁性部件间隔开以与所述磁性部件相对并且配置在所述旋转体显影剂搅拌输送部件的轴。

8. 发明授权

US07379211B2 Image processing method and image processing apparatus 有权
标题翻译：图像处理方法和图像处理装置
公开(公告)号：US07379211B2
公开(公告)日：2008-05-27
申请号：US10393327
申请日：2003-03-20
申请人： Akira Ishii , Kenji Ogi
发明人： Akira Ishii , Kenji Ogi
IPC分类号： H04N1/40
CPC分类号： H04N1/4055
摘要： An image processing method that puts input image data represented by multi-value pixels into gradation representation of dots having binary data of plural minute pixels while performing error diffusion processing. The method includes a first step that when a dot is formed which corresponds to correction image data produced by adding correction data to multi-value image data of a multi-value target pixel, only in the case where the dot is to be formed so as to be adjacent to a dot formed for a proper adjacent multi-value pixel, forms the dot even if it has less than k (2 or greater integer) number of minute pixels. In other cases, the method forms only a dot having k number of minute pixels or more.
摘要翻译：一种图像处理方法，其在执行误差扩散处理的同时，将由多值像素表示的输入图像数据放入具有多个微小像素的二进制数据的点的灰度表示中。该方法包括第一步骤，当形成对应于通过将校正数据添加到多值目标像素的多值图像数据而产生的校正图像数据的点时，仅在要形成点的情况下与形成为适当的相邻多值像素的点相邻，即使其小于k（2个或更大整数）个微小像素，也形成点。在其他情况下，该方法仅形成具有k个微小像素以上的点。

9. 发明授权

US5877886A Optical beam scanning method and apparatus, and image forming method and apparatus 失效
标题翻译：光束扫描方法和装置，以及成像方法和装置
公开(公告)号：US5877886A
公开(公告)日：1999-03-02
申请号：US736514
申请日：1996-10-24
申请人： Akira Ishii , Hideki Moriya , Kenji Ogi , Koichiro Shinohara , Masahiro Takamatsu
发明人： Akira Ishii , Hideki Moriya , Kenji Ogi , Koichiro Shinohara , Masahiro Takamatsu
IPC分类号： B41J2/44 , G02B26/10 , G02B26/12 , G02B26/08
CPC分类号： G02B26/124
摘要： In view of realizing higher resolution in the sub-scanning direction and achieving high precision and high quality image formation without generating ununiform distribution of exposure, a scanning surface of a photosensitive material is scanned with an optical beam on sequential parallel linear scanning lines with a predetermined angle for the main scanning direction to form an exposed image thereon.
摘要翻译：考虑到在副扫描方向上实现更高的分辨率并且实现高精度和高质量的图像形成而不产生不均匀的曝光分布，将感光材料的扫描表面用顺序的平行线性扫描线扫描预定的用于主扫描方向的角度以在其上形成曝光图像。

10. 发明授权

US5862257A Image processing apparatus and image forming apparatus 失效
标题翻译：图像处理装置和图像形成装置
公开(公告)号：US5862257A
公开(公告)日：1999-01-19
申请号：US636881
申请日：1996-04-23
申请人： Hiroshi Sekine , Akira Ishii , Hideki Moriya , Kenji Ogi , Kazuyasu Sasuga
发明人： Hiroshi Sekine , Akira Ishii , Hideki Moriya , Kenji Ogi , Kazuyasu Sasuga
IPC分类号： B41J2/52 , B41J2/485 , G06T1/00 , G06T11/20 , G09G5/00 , G09G5/26 , G09G5/28 , H04N1/40 , H04N1/405 , H04N1/409
CPC分类号： G06T1/00
摘要： Multi-value character (line image) data, characteristic information and half-tone data are stored while the memory is effectively used. Half-tone data is outputted from the attribute separating section 20. Vector pixels or the density data of 5 bits and the characteristic flag of 3 bits are outputted from the resolution converting section 12 and the edge detecting section 13. After a discriminating flag (1 bit) has been added to them by the data mixing section 21, they are formatted in a predetermined manner and stored in the memory M. In this case, both halftone data and vector pixels are stored as raster data of 9 bits. Further, the characteristic flag is stored as a portion of the vector pixels. Accordingly, the memory M is not wasted, and it is not necessary to separately provide a memory exclusively used for the characteristic flag.
摘要翻译：在存储器有效使用的同时存储多值字符（行图像）数据，特征信息和半色调数据。从属性分离部分20输出半色调数据。从分辨率转换部分12和边缘检测部分13输出矢量像素或5比特的密度数据和3比特的特征标志。在鉴别标志（1）位）由数据混合部分21添加到它们中，它们以预定的方式被格式化并存储在存储器M中。在这种情况下，两个半色调数据和向量像素被存储为9位的光栅数据。此外，特征标志被存储为矢量像素的一部分。因此，不会浪费存储器M，不需要分别提供专用于特征标志的存储器。

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