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1. 发明公开

CN102591169A 一种基于显示模块的显影装置以及电子照相成像设备无效
公开(公告)号：CN102591169A
公开(公告)日：2012-07-18
申请号：CN201110007083.3
申请日：2011-01-13
申请人：李华容
发明人：李华容
IPC分类号： G03G15/08 , G03G15/09 , G03G15/00 , G03G21/00
CPC分类号： G03G15/00 , G03G2215/00957 , G03G2215/04
摘要：本发明涉及一种基于显示模块的显影装置以及包含该显影装置的电子照相成像设备。本发明采用显示模块作为可控光源，并在外表面为圆形的显示器外围设置采用透明导电材料制成的透明导电层，并且在透明导电层外围设置感光层，如此设计使得该显影装置即具有普通LED打印机或者激光打印机中LED或者激光光源的曝光功能，还具有类似于普通LED打印机或者激光打印机中的感光鼓的感光功能，结构大大简化，使得电子照相成像设备的体积大大缩小，成本也有所降低。将卷曲形的显示器作为光源，使得该显影装置的一次性曝光区域大大增加，使得该电子照相成像设备在打印或者印刷时的速度大大增加。

2. 发明公开

CN1677244A 曝光装置及其曝光方法、校正方法无效转让
公开(公告)号：CN1677244A
公开(公告)日：2005-10-05
申请号：CN200510062944.2
申请日：2005-03-31
申请人：富士胶片株式会社
发明人：上村宽 , 福田刚志
IPC分类号： G03F7/20
CPC分类号： G03G15/043 , G03G2215/04
摘要：一种曝光装置及其曝光方法、校正方法，在用CCD相机拍摄感光材料的校准标记之前，在可利用CCD相机的拍摄的位置配置基准板，其具有沿CCD相机的移动方向按规定间隔排列的多个检测用标记的，用配置在拍摄感光材料上所设的校准标记的位置的CCD相机拍摄多个检测用标记中的至少一个，基于该拍摄取得的相机的光轴位置偏移数据计算校正用数据，通过将该校正用数据反映在基准位置数据中来校正曝光装置的曝光对位功能。因此，可校正随着用于拍摄感光材料的校准标记的校准相机的移动的姿势的变化而影响精度的曝光对位功能，能够提高相对于感光材料的曝光位置偏移的修正精度。

3. 发明申请

US20070153079A1 Method and apparatus for image forming capable of effectively avoiding an adverse temperature effect to an optical scanning system 有权
标题翻译：用于图像形成的方法和装置，其能够有效地避免对光学扫描系统的不利温度影响
公开(公告)号：US20070153079A1
公开(公告)日：2007-07-05
申请号：US11711676
申请日：2007-02-28
申请人： Yoshinobu Sakaue , Kazunori Bannai , Kozo Yamazaki
发明人： Yoshinobu Sakaue , Kazunori Bannai , Kozo Yamazaki
IPC分类号： B41J2/385 , G03G13/04
CPC分类号： G03G15/011 , G03G13/04 , G03G21/20 , G03G2215/04
摘要： An image forming apparatus includes a first support member, an image carrying member configured to carry a toner image thereon, and an optical writing apparatus connected to the first support member and configured to form an electrostatic latent image on the image carrying member. The optical writing apparatus includes an optical system having at least one optical element, a first casing configured to support the optical system, and a second casing configured to encase the first casing and to prevent intrusion of dust to the optical system.
摘要翻译：图像形成装置包括第一支撑构件，被配置为在其上承载调色剂图像的图像承载构件，以及连接到第一支撑构件并被配置为在图像承载构件上形成静电潜像的光学书写装置。光学写入装置包括具有至少一个光学元件的光学系统，被配置为支撑光学系统的第一壳体和被配置为包围第一壳体并且防止灰尘侵入光学系统的第二壳体。

4. 发明申请

US20060164499A1 Printing apparatus 有权
公开(公告)号：US20060164499A1
公开(公告)日：2006-07-27
申请号：US11337443
申请日：2006-01-24
申请人： Masao Yaji , Takashi Nakasendo
发明人： Masao Yaji , Takashi Nakasendo
IPC分类号： B41J2/385
CPC分类号： G03G15/043 , G03G15/0415 , G03G2215/04
摘要： A printing apparatus for printing an image onto a recording medium based on input image data, comprises an electrostatic latent image carrier for forming an electrostatic latent image, and an exposure controller for forming the electrostatic latent image corresponding to one pixel upon exposure of the electrostatic latent image carrier with a combination of a plurality of different exposure amounts, wherein the exposure controller performs the exposure with the combination of the plurality of exposure amounts in a manner to satisfy a condition for an index value LNR expressed by a following general equation (1) using an optical density od (n) standardized on the condition of the maximum optical density equal to 1.0, identification information comb assigned to identify each combination of the plurality of exposure amounts, and the number of varieties m of a cumulative exposure amount used for modulation of the image data. LNR ≤ 2 / m ⁢ ⁢ LNR ⁡ ( comb ) = ∑ n = 0 m - 3 ⁢ [ { ( od ⁡ ( n + 2 ) - od ⁡ ( n + 1 ) ) - ( od ⁢ ( n + 1 ) - od ⁡ ( n ) ) } 2 ] / ( m - 2 ) ( 1 )

5. 发明申请

US20160033923A1 LOW PROFILE LIGHT SCANNING DEVICE AND IMAGE FORMING APPARATUS THEREWITH 有权
标题翻译：低剖面光扫描装置和图像形成装置
公开(公告)号：US20160033923A1
公开(公告)日：2016-02-04
申请号：US14806214
申请日：2015-07-22
申请人： KYOCERA Document Solutions Inc.
发明人： Noriaki SUMIKURA , Kosuke UCHIDA
IPC分类号： G03G21/00
CPC分类号： G03G21/0005 , G03G15/011 , G03G15/04 , G03G15/04036 , G03G15/052 , G03G21/0076 , G03G21/1619 , G03G21/1647 , G03G21/1666 , G03G2215/04 , G03G2215/0402 , G03G2215/0404 , G03G2221/00 , G03G2221/0005 , G03G2221/001 , G03G2221/1636
摘要： A light scanning device includes a housing, a plurality of permeable members, a plurality of cleaning members, a plurality of cleaning holders, a linear member, and a driving unit. The plurality of permeable members close the respective plurality of the emission ports. The plurality of cleaning holders extend over the plurality of the permeable members adjacent to one another. The plurality of the cleaning holders each have a holding unit that holds at least the two cleaning members. The linear member is connected to the plurality of the cleaning holders. The driving unit causes the linear member to run circularly. The cleaning members each slide on the corresponding permeable member in association with the linear member running circularly. The cleaning holders each connected to the linear member at a center of the holding unit in an extending direction of the holding unit.
摘要翻译：光扫描装置包括壳体，多个可渗透构件，多个清洁构件，多个清洁保持器，直线构件和驱动单元。多个可渗透构件封闭相应的多个排放口。多个清洁保持器在彼此相邻的多个可渗透构件上延伸。多个清洁保持器各自具有至少保持两个清洁部件的保持单元。线状构件连接到多个清洁保持器。驱动单元使线性构件循环运动。清洁部件各自在与圆形运行的直线部件相关联的相应的可渗透部件上滑动。所述清洁保持器在所述保持单元的延伸方向上在所述保持单元的中心处连接到所述线性构件。

6. 发明授权

US07215349B2 Method and apparatus for image forming capable of effectively avoiding an adverse temperature effect to an optical scanning system 有权
公开(公告)号：US07215349B2
公开(公告)日：2007-05-08
申请号：US10984930
申请日：2004-11-10
申请人： Yoshinobu Sakaue , Kazunori Bannai , Kozo Yamazaki
发明人： Yoshinobu Sakaue , Kazunori Bannai , Kozo Yamazaki
IPC分类号： G02B26/10
CPC分类号： G03G15/011 , G03G13/04 , G03G21/20 , G03G2215/04
摘要： An image forming apparatus includes a first support member, an image carrying member configured to carry a toner image thereon, and an optical writing apparatus connected to the first support member and configured to form an electrostatic latent image on the image carrying member. The optical writing apparatus includes an optical system having at least one optical element, a first casing configured to support the optical system, and a second casing configured to encase the first casing and to prevent intrusion of dust to the optical system.

7. 发明授权

US07358983B2 Printing apparatus 有权
公开(公告)号：US07358983B2
公开(公告)日：2008-04-15
申请号：US11337443
申请日：2006-01-24
申请人： Masao Yaji , Takashi Nakasendo
发明人： Masao Yaji , Takashi Nakasendo
IPC分类号： B41J2/47 , B41J2/385 , B41J2/435
CPC分类号： G03G15/043 , G03G15/0415 , G03G2215/04
摘要： A printing apparatus for printing an image onto a recording medium based on input image data, comprises an electrostatic latent image carrier for forming an electrostatic latent image, and an exposure controller for forming the electrostatic latent image corresponding to one pixel upon exposure of the electrostatic latent image carrier with a combination of a plurality of different exposure amounts, wherein the exposure controller performs the exposure with the combination of the plurality of exposure amounts in a manner to satisfy a condition for an index value LNR expressed by a following general equation (1) using an optical density od (n) standardized on the condition of the maximum optical density equal to 1.0, identification information comb assigned to identify each combination of the plurality of exposure amounts, and the number of varieties m of a cumulative exposure amount used for modulation of the image data. LNR ≤ 2 / m ⁢ ⁢ LNR ⁡ ( comb ) = ∑ n = 0 m - 3 ⁢ [ { ( od ⁡ ( n + 2 ) - od ⁡ ( n + 1 ) ) - ( od ⁢ ( n + 1 ) - od ⁡ ( n ) ) } 2 ] / ( m - 2 ) . ( 1 )

8. 发明申请

US20050271421A1 Calibration method for exposure device, exposure method and exposure device 审中-公开
标题翻译：曝光装置的校准方法，曝光方法和曝光装置
公开(公告)号：US20050271421A1
公开(公告)日：2005-12-08
申请号：US11094504
申请日：2005-03-31
申请人： Hiroshi Uemura , Takeshi Fukuda
发明人： Hiroshi Uemura , Takeshi Fukuda
IPC分类号： G03F7/20 , G03G15/04 , G03G15/043
CPC分类号： G03G15/043 , G03G2215/04
摘要： In this exposure system, alignment marks on a photosensitive material are photographed with a reading unit. Prior to this photographing, a standard board, having detection marks at positions readable to the reading unit at preset intervals along the movement direction of the reading unit, is provided. At least one of the detection marks is photographed with the reading unit, which is arranged in a position to photograph the alignment marks provided on the photosensitive material. Calibration data is calculated based on data on the camera optical axis deviation obtained by this photographing. Standard position data reflects the calibration data, whereby calibration of the exposure position adjustment function of the exposure device is performed.
摘要翻译：在该曝光系统中，用读取单元拍摄感光材料上的对准标记。在此拍摄之前，提供了沿着读取单元的移动方向以预定间隔具有读取单元可读取位置的检测标记的标准板。用读取单元拍摄检测标记中的至少一个，其被布置在拍摄设置在感光材料上的对准标记的位置。基于通过该拍摄获得的相机光轴偏差的数据计算校准数据。标准位置数据反映校准数据，由此执行曝光装置的曝光位置调整功能的校准。

9. 发明授权

EP1531367B8 A method and apparatus for image forming capable of effectively avoiding an adverse temperature effect to an optical scanning system 有权
标题翻译：为有效地绕过光学扫描系统上温度的负面影响的方法和图像形成装置
公开(公告)号：EP1531367B8
公开(公告)日：2015-04-08
申请号：EP04026727.0
申请日：2004-11-10
申请人： Ricoh Company, Ltd.
发明人： Sakaue, Yoshinobu , Bannai, Kazunori , Yamazaki, Kozo
IPC分类号： G03G13/04 , G03G15/01 , G03G21/20
CPC分类号： G03G15/011 , G03G13/04 , G03G21/20 , G03G2215/04

10. 发明公开

EP1684128A3 Printing apparatus having an exposure controller 有权
标题翻译：一种打印装置，包括曝光
公开(公告)号：EP1684128A3
公开(公告)日：2009-03-18
申请号：EP06100766.2
申请日：2006-01-24
申请人： Oki Data Corporation
发明人： Yaji, Masao , Nakasendo, Takashi
IPC分类号： G03G15/04
CPC分类号： G03G15/043 , G03G15/0415 , G03G2215/04
摘要： A printing apparatus for printing an image onto a recording medium based on input image data, comprises an electrostatic latent image carrier for forming an electrostatic latent image, and an exposure controller for forming the electrostatic latent image corresponding to one pixel upon exposure of the electrostatic latent image carrier with a combination of a plurality of different exposure amounts, wherein the exposure controller performs the exposure with the combination of the plurality of exposure amounts in a manner to satisfy a condition for an index value LNR expressed by a following general equation (1) using an optical density od (n) standardized on the condition of the maximum optical density equal to 1.0, identification information comb assigned to identify each combination of the plurality of exposure amounts, and the number of varieties m of a cumulative exposure amount used for modulation of the image data. LNR ≤ 2 / m LNR comb = ∑ n = 0 m − 3 od ⁢ n + 2 − od ⁢ n + 1 − od ⁢ n + 1 − o ⁢ d n 2 / m − 2

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