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1.发明授权Color image forming apparatus having integrally formed/removable image forming body and exposive device 失效具有整体形成/可移除的图像形成体和曝光装置的彩色图像形成装置
公开(公告)号：US5784672A
公开(公告)日：1998-07-21
申请号：US821865
申请日：1997-03-21
申请人： Satoshi Haneda , Hisayoshi Nagase , Hiroyuki Tokimatsu , Masahiro Onodera , Shuta Hamada , Toshihide Miura
发明人： Satoshi Haneda , Hisayoshi Nagase , Hiroyuki Tokimatsu , Masahiro Onodera , Shuta Hamada , Toshihide Miura
CPC分类号： G03G15/011 , G03G15/04081 , G03G15/326 , G03G2215/017 , G03G2215/0497
摘要： A color image forming apparatus including: an image forming body rotating about a rotary axis; a plurality of imagewise exposure devices mounted on an optical system supporting body and provided inside the image forming body for imagewise exposing the image forming body, wherein the image forming body is integrally formed with the optical system supporting body; a plurality of developing units provided around the image forming body; a suspending member for suspending the optical system supporting body; and guiding member for guiding the suspending member so that the image forming body is pulled out in a direction of the rotary axis of the image forming body.
摘要翻译： 一种彩色图像形成装置，包括：绕旋转轴线旋转的图像形成体; 多个图像曝光装置，其安装在光学系统支撑体上并设置在图像形成体的内部，用于图像曝光图像形成体，其中，图像形成体与光学系统支撑体一体形成; 设置在图像形成体周围的多个显影单元; 用于悬挂光学系统支撑体的悬挂构件; 以及引导构件，用于引导悬挂构件，使得图像形成体沿图像形成体的旋转轴线的方向被拉出。
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公开(公告)号：US20080292341A1
公开(公告)日：2008-11-27
申请号：US12031398
申请日：2008-02-14
申请人： Ryuji Yamamoto
发明人： Ryuji Yamamoto
IPC分类号： G03G15/043
CPC分类号： G03G15/326 , B41J2/45 , G03G15/04045 , G03G15/04081 , H04N1/27 , H04N1/29 , H04N1/4092
摘要： An image forming apparatus includes a photosensitive drum, a charging apparatus arranged to charge the photosensitive drum, and a developing apparatus arranged to supply toner to an electrostatic latent image in a development region, thereby developing the electrostatic latent image to a toner image. The image forming apparatus further includes a laser unit, an LED array unit which is located downstream of the laser unit in a moving direction of the photosensitive drum and is disposed inside the photosensitive drum to be able to perform exposure within the development region, and a control unit configured to control the laser unit and the LED array unit such that the LED array unit is able to expose the same area on the photosensitive drum which has been exposed by the laser unit.
摘要翻译： 图像形成装置包括感光鼓，设置成对感光鼓充电的充电装置和布置成向显影区域中的静电潜像供应调色剂的显影装置，从而将静电潜像显影成调色剂图像。 图像形成装置还包括激光单元，LED阵列单元，其在感光鼓的移动方向上位于激光单元的下游，并且设置在感光鼓的内部，以能够在显影区域内进行曝光;以及 控制单元，被配置为控制激光单元和LED阵列单元，使得LED阵列单元能够暴露已经被激光单元暴露的感光鼓上的相同区域。
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公开(公告)号：US5640652A
公开(公告)日：1997-06-17
申请号：US589595
申请日：1996-01-22
申请人： Hisayoshi Nagase , Shuta Hamada , Satoshi Haneda
发明人： Hisayoshi Nagase , Shuta Hamada , Satoshi Haneda
CPC分类号： G03G15/01 , G03G15/011 , G03G15/0152 , G03G15/0163 , G03G15/04081 , G03G15/326 , G03G2215/017 , G03G2215/0497
摘要： A color image forming apparatus includes a plurality of chargers each provided in a periphery of an image forming body for charging the image forming body; at least two of a plurality of imagewise exposure devices each equally spaced with respect to the image forming body, for imagewise exposing a charged image forming body to form a latent image; and a plurality of developing devices each provided in the periphery of the image forming body to develop the latent image to form a toner image. During one rotation of the image forming body, a sequence of charging, exposing and developing is repeated to superimpose the toner images, and them the toner images are transferred onto a recording medium at one time, wherein a number of teeth, which corresponds to an interval of the plurality of imagewise exposure means, of a follower gear provided on the image forming body is the same as a number of teeth of a drive gear provided on a main body of the apparatus, or is an integer multiple of the number of teeth of the drive gear.
摘要翻译： 彩色图像形成装置包括多个充电器，每个充电器设置在用于对图像形成体充电的图像形成主体的周边; 多个图像曝光装置中的至少两个相对于图像形成体均等间隔，用于使带电图像形成体成像曝光以形成潜像; 以及多个显影装置，每个显影装置均设置在图像形成体的周边以使潜像显影以形成调色剂图像。 在图像形成体的一次旋转期间，重复充电，曝光和显影的顺序以叠加调色剂图像，并且将它们的调色剂图像一次转印到记录介质上，其中对应于 设置在图像形成主体上的从动齿轮的多个成像曝光装置的间隔与设置在装置的主体上的驱动齿轮的齿数相同，或者是齿数的整数倍 的驱动齿轮。
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公开(公告)号：US4636787A
公开(公告)日：1987-01-13
申请号：US512709
申请日：1983-07-11
申请人： Hirotoshi Kishi
发明人： Hirotoshi Kishi
CPC分类号： G09G3/008 , G03G15/04081 , G03G15/221 , G03G15/223 , G03G15/283
摘要： The present invention provides an image display apparatus including an image bearing web in the form of an endless belt on which an erasable image is formed, the image being carried into an image display section for observation. If the image bearing web is photosensitive, it is affected by the light, resulting in the deterioration of the image formed. To avoid this, the length of the image bearing web which is used to form one complete image is made equal to the full length thereof divided by an integer. Therefore, that position on the image bearing web which is used to form an image to be displayed is not changed for each display to limit the portions of the photosensitive web exposed to light to predetermined areas, thereby avoiding the occurrence of the difference in image quality within each of the predetermined areas.
摘要翻译： 本发明提供了一种图像显示装置，其包括形成有可擦除图像的环形带形式的图像承载网，该图像被携带到用于观察的图像显示部分中。 如果图像承载网是感光的，则其受到光的影响，导致形成的图像的劣化。 为了避免这种情况，使用于形成一个完整图像的图像承载网的长度等于其全长除以整数。 因此，用于形成要显示的图像的图像承载网上的位置对于每个显示器不改变，以将感光纤维网的暴露于光的部分限制到预定区域，从而避免图像质量差异的发生 在每个预定区域内。
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公开(公告)号：US5660960A
公开(公告)日：1997-08-26
申请号：US533525
申请日：1995-09-25
申请人： Akira Kinoshita , Katsumi Matsuura
发明人： Akira Kinoshita , Katsumi Matsuura
CPC分类号： G03G5/0668 , G03G15/0152 , G03G15/0163 , G03G15/04081 , G03G15/326 , G03G5/047 , G03G5/0614 , G03G5/0616 , G03G5/0659 , G03G5/067 , G03G5/0696 , G03G5/10 , G03G2215/017 , G03G2215/0497
摘要： An image forming apparatus comprising (a) a photoreceptor comprising an endless transparent support having thereon a transparent conductive layer, a charge carrier generation layer and a charge carrier transport layer; (b) a charger for charging uniformly the outermost surface of the photoreceptor; (c) an exposing means for having the photoreceptor exposed to light from the side of the support to form an electrostatic latent image on the surface of the photoreceptor; (d) a developing means for developing the electrostatic latent image to form a toner image; (e) a transfer means for transferring the toner image onto a transfer material; and (f) a fixing means for fixing the toner image transferred, wherein a transmittance of the charge carrier generation layer is 20% or less with respect to exposing light emitted from the exposing means, and a carrier drift mobility in the charge carrier transport layer is 1.times.10.sup.-6 cm.sup.2 /V.sec or more under an electric field intensity of 2.times.10.sup.5 V/cm.
摘要翻译： 一种图像形成装置，包括：（a）感光体，包括其上具有透明导电层的环形透明支撑体，电荷载体产生层和载流子传输层; （b）用于均匀地充电感光体的最外表面的充电器; （c）曝光装置，用于使感光体从支撑体的侧面暴露于光以在感光体的表面上形成静电潜像; （d）用于显影静电潜像以形成调色剂图像的显影装置; （e）转印装置，用于将调色剂图像转印到转印材料上; 和（f）用于固定转印的调色剂图像的定影装置，其中相对于从曝光装置发射的曝光来说，电荷载流子产生层的透射率为20％以下，并且载流子传输层中的载流子漂移迁移率 在2x105V / cm的电场强度下为1×10 -6 cm 2 / V·sec以上。
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6.发明授权
公开(公告)号：US5517409A
公开(公告)日：1996-05-14
申请号：US35583
申请日：1993-03-23
申请人： Toshiro Ozawa , Kyoji Omi
发明人： Toshiro Ozawa , Kyoji Omi
CPC分类号： G06F17/289 , G03G15/04054 , G03G15/04081 , G03G15/221
摘要： A dictionary unit stores therein a first group of words and a second group of words, both the first and second groups of words having been predetermined, each word of the first group of words being accompanied by a word (a translation word) obtained as a result of translation of the word of the first group of words. An extracting unit extracts a word from a given image. A translating unit obtains the translation word accompanying the word in the first group of words, which word corresponds to the word extracted by the extracting unit of the dictionary unit in a case where the word extracted by the extracting unit corresponds to a word in the first group of words stored in the dictionary unit, and the translating unit determining not to translate the word extracted by the extracting unit in a case where the word extracted by the extracting unit corresponds to a word corresponding to the second group of words stored in the dictionary unit. An image forming unit forms an image including the given image and the translation word obtained by the translating unit so that the word obtained by the translating unit accompanies the word extracted by the extracting unit.
摘要翻译： 字典单元在其中存储第一组单词和第二组单词，第一组和第二组单词都已被预先确定，第一组单词中的每个单词都伴随有一个单词（一个翻译单词） 第一组词的翻译结果。 提取单元从给定图像中提取单词。 翻译单元在第一组词中获得伴随该单词的翻译单词，该单词对应于由提取单元提取的单词对应于第一组中的单词的字典单元的提取单元提取的单词 存储在字典单元中的单词组，并且在由提取单元提取的单词对应于与存储在字典中的第二组单词对应的单词的情况下，翻译单元确定不翻译由提取单元提取的单词 单元。 图像形成单元形成包括给定图像的图像和由翻译单元获得的平移词，使得由翻译单元获得的单词伴随由提取单元提取的单词。
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7.发明授权
公开(公告)号：US4609280A
公开(公告)日：1986-09-02
申请号：US547546
申请日：1983-10-31
申请人： Carl A. Queener
发明人： Carl A. Queener
CPC分类号： G03G15/326 , G03G15/04081 , G03G15/09 , G03G2215/0497
摘要： A closed-loop photoconductor belt capable of transmitting light from its inner surface to a photoconductive layer is imaged on the internal surface after charging of the photoconductive layer. A developer transfers toner to the image area on the external surface of the belt, while scavenging residual toner from the belt external surface. The image representing toner is transferred from the external belt surface to a copy medium at a transfer station. A back-lighting erase lamp and biased AC pretransfer corona improve transfer efficiency and suppress background transfer during the transfer operation, respectively.
摘要翻译： 能够将光从内表面传输到光电导层的闭环光电导体带在光电导层充电后成像在内表面上。 显影剂将调色剂转印到带的外表面上的图像区域，同时从带外表面清除残留调色剂。 表示调色剂的图像从外部带表面传送到转印站处的复印介质。 背光消除灯和偏置的AC预转印电晕分别提高转印效率并抑制转印操作期间的背景转印。
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8.发明授权
公开(公告)号：US4468707A
公开(公告)日：1984-08-28
申请号：US382628
申请日：1982-05-27
CPC分类号： H04N1/29 , G03G15/04072 , G03G15/04081 , G03G15/326
摘要： Half-tone xerography involving high speed charging of a limited region of an electrophotographic member and subsequent high speed discharging as by writing with a fine laser beam upon the limited region of the electrophotographic member, the beam being modulated with recordable intelligence from stored digital data. The member is mounted for rotary and axial movement relative to both charging unit and an axial movement beam directing unit. The member support for the member holds the member in a cylindrical or partially cylindrical form with the photoconductive coating inside. The member as a unit and a charging device and writing device as a unit are mounted for relative axial and rotating movement at high speed to enable charging and imaging of the limited regions in a continuous progressive manner.
摘要翻译： 半色调静电复印涉及电子照相构件的有限区域的高速充电和随后的高速放电，如通过在电子照相构件的限制区域上用精细激光束书写，该束由存储的数字数据的可记录智能调制。 该构件安装成相对于充电单元和轴向移动梁导向单元进行旋转和轴向移动。 构件的构件支撑件将构件保持为圆柱形或部分圆柱形的形式，其中光导涂层在内部。 作为单元的构件和充电装置和书写装置作为一个单元被安装以高速相对的轴向和旋转运动，以便以连续渐进的方式对受限区域进行充电和成像。
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公开(公告)号：US20190094773A1
公开(公告)日：2019-03-28
申请号：US15713837
申请日：2017-09-25
发明人： Tomoaki Kubo
CPC分类号： G03G15/2064 , G03G15/04081 , G03G15/0848 , G03G15/5008 , G03G15/5045
摘要： An image forming apparatus includes a developing section, an image carrier, a deviation correction section, a specific pixel detection section and a determination section. The developing section forms a visible image on a photoconductor for each type of developer. The image carrier carries the visible images formed in a plurality of the developing sections. The deviation correction section corrects position deviation of the plurality of visible images formed on the image carrier. The specific pixel detection section detects the specific pixel used to form an image with a plurality types of developers. The determination section determines execution of correction in the deviation correction section according to information indicating an amount of the specific pixels.
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公开(公告)号：US5930002A
公开(公告)日：1999-07-27
申请号：US854923
申请日：1997-05-13
申请人： Satoshi Haneda , Hisayoshi Nagase , Hiroyuki Tokimatsu , Masahiro Onodera , Shuta Hamada , Toshihide Miura
发明人： Satoshi Haneda , Hisayoshi Nagase , Hiroyuki Tokimatsu , Masahiro Onodera , Shuta Hamada , Toshihide Miura
CPC分类号： G03G15/751 , G03G15/04081 , G03G15/326 , G03G2215/018
摘要： An image forming apparatus comprises a photoreceptor drum, a supporting member provided inside the photoreceptor drum and supporting plural exposure devices; and a signal passage to transmit an image signal to the plural exposure devices. The signal passage connects the outside and the inside of the photoreceptor drum by passing a part of the supporting member.
摘要翻译： 图像形成装置包括感光鼓，设置在感光鼓内部并支撑多个曝光装置的支撑部件; 以及将图像信号发送到多个曝光装置的信号通道。 信号通道通过支撑部件的一部分连接感光鼓的外部和内部。
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