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21. 发明申请

US20100226671A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 审中-公开
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20100226671A1
公开(公告)日：2010-09-09
申请号：US12710799
申请日：2010-02-23
申请人： Nobuyuki MIZUSHIMA , Yujiro NOMURA , Ken IKUMA
发明人： Nobuyuki MIZUSHIMA , Yujiro NOMURA , Ken IKUMA
IPC分类号： G03G15/043 , G03G15/10
CPC分类号： G03G15/10 , G03G15/04045 , G03G15/326
摘要： An image forming apparatus includes: a latent image bearing drum that rotates and on which a latent image is formed; an exposure head having a first light-emitting element that exposes a first region of the latent image bearing drum and a second light-emitting element that exposes a second region of the latent image bearing drum; a storage unit that stores first speed-related information relating to the rotational speed of the first region of the latent image bearing drum and second speed-related information relating to the rotational speed of the second region of the latent image bearing drum; and a light-emission timing adjustment unit that adjusts the timing of the light emission of the first light-emitting element based on the first speed-related information and adjusts the timing of the light emission of the second light-emitting element based on the second speed-related information.
摘要翻译：一种图像形成装置，包括：转动并在其上形成潜像的潜像承载滚筒; 具有曝光所述潜像承载滚筒的第一区域的第一发光元件和暴露所述潜像承载滚筒的第二区域的第二发光元件的曝光头; 存储单元，存储与潜像承载滚筒的第一区域的旋转速度相关的第一速度信息和与潜像承载滚筒的第二区域的旋转速度相关的第二速度相关信息; 以及发光定时调整单元，其基于第一速度相关信息来调整第一发光元件的发光的定时，并且基于第二发光元件的第二发光元件调整第二发光元件的发光的定时速度相关信息。

22. 发明申请

US20100226670A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 审中-公开
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20100226670A1
公开(公告)日：2010-09-09
申请号：US12703599
申请日：2010-02-10
申请人： Hiroshi TOYAMA , Ken IKUMA
发明人： Hiroshi TOYAMA , Ken IKUMA
IPC分类号： G03G15/043 , G03G13/04
CPC分类号： G03G15/043 , G03G15/10
摘要： An image forming apparatus includes a first latent image carrier that forms a first latent image, a first charging unit that charges the first latent image carrier, and a first exposure unit that exposes the first latent image carrier to light, forming the first latent image. A first developing unit develops the first latent image with a first liquid developer. A second latent image carrier forms a second latent image. A second charging unit charges the second latent image carrier, which is exposed by a second exposure unit to light, forming the second latent image. A second developing unit develops the second latent image with a second liquid developer. Developed images of the first and second latent image carriers are transferred by a transfer member. A light amount controlling unit adjusts an exposed light amount of the first or the second exposure unit according to image information.
摘要翻译：图像形成装置包括形成第一潜像的第一潜像载体，对第一潜像载体进行充电的第一充电单元和将第一潜像载体曝光的第一曝光单元，形成第一潜像。第一显影单元用第一液体显影剂显影第一潜像。第二潜影载体形成第二潜像。第二充电单元将由第二曝光单元曝光的第二潜像载体充电到形成第二潜像的光。第二显影单元用第二液体显影剂显影第二潜像。第一和第二潜像载体的显影图像由转印部件转印。光量控制单元根据图像信息调节第一或第二曝光单元的曝光光量。

23. 发明申请

US20100196061A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 审中-公开
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20100196061A1
公开(公告)日：2010-08-05
申请号：US12696495
申请日：2010-01-29
申请人： Satoshi CHIBA , Ken IKUMA
发明人： Satoshi CHIBA , Ken IKUMA
IPC分类号： G03G15/16
CPC分类号： G03G15/1605 , G03G15/657 , G03G2215/00679
摘要： An image forming apparatus and an image forming method are disclosed. The image forming apparatus includes a transfer belt that carries an image, a transfer roller that transfers the image carried on the transfer belt to a transfer material, a transfer material transporting unit that sucks a second surface, which is opposite to a first surface that is transferred the image, of the transfer material by air, and transports the transfer material along a transport surface, and a fixing unit that fixes the transfer material transported by the transfer material transporting unit.
摘要翻译：公开了一种图像形成装置和图像形成方法。图像形成装置包括：承载图像的转印带;将转印带上承载的图像转印到转印材料上的转印辊;吸收与第一表面相对的第二表面的转印材料输送单元; 通过空气传送转印材料的图像，并沿着传送表面传送转印材料，以及固定单元，其固定由转印材料传送单元传送的转印材料。

24. 发明申请

US20100196053A1 Exposure Head and Image Forming Apparatus 审中-公开
标题翻译：曝光头和成像装置
公开(公告)号：US20100196053A1
公开(公告)日：2010-08-05
申请号：US12645268
申请日：2009-12-22
申请人： Hiroshi TANAKA , Ken IKUMA
发明人： Hiroshi TANAKA , Ken IKUMA
IPC分类号： G03G15/04
CPC分类号： G03G15/326 , G03G15/04045
摘要： An exposure head includes first and second light-emitting element rows formed by disposing light-emitting elements in a first direction on a light-transmitting substrate. A first photosensor is disposed at a first side in a second direction perpendicular to the first direction on the light-transmitting substrate to receive light emitted from the light-emitting elements of the first and second light-emitting element rows. A second photosensor is disposed in the second direction at a second side opposite to the first side on the light-transmitting substrate to receive light emitted from the light-emitting elements of the first and second light-emitting element rows. An image-forming optical system forms an image with light emitted from the light-emitting elements.
摘要翻译：曝光头包括通过在发光基板上沿第一方向设置发光元件而形成的第一和第二发光元件行。第一光传感器在与第一方向垂直的第二方向的第一侧设置在透光基板上，以接收从第一和第二发光元件行的发光元件发射的光。第二光传感器在第二方向上设置在与透光基板上的第一侧相反的第二侧，以接收从第一和第二发光元件行的发光元件发射的光。图像形成光学系统利用从发光元件发出的光来形成图像。

25. 发明申请

US20100166444A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 审中-公开
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20100166444A1
公开(公告)日：2010-07-01
申请号：US12642654
申请日：2009-12-18
申请人： Yujiro NOMURA , Ken IKUMA
发明人： Yujiro NOMURA , Ken IKUMA
IPC分类号： G03G15/043
CPC分类号： G03G21/145 , B41J2/451 , G03G15/043 , G03G2215/0409
摘要： An image forming apparatus includes: a latent image carrier which carries a latent image; an exposure head which exposes the latent image carrier to light emitted from a light emitting element; a driver which rotationally drives the latent image carrier; a light emission controller which controls light emission time of the light emitting element; a rotational angle detector which detects a rotational angle of the latent image carrier; and a memory which stores first light emission time correction information to correct the light emission time in response to an eccentricity of the latent image carrier. The light emission controller permits the light emitting element to emit light at the light emission time corrected on the basis of a detection result of the rotational angle detector and the first light emission time correction information.
摘要翻译：图像形成装置包括：潜像载体，其承载潜像; 曝光头，其将潜像载体暴露于从发光元件发射的光; 旋转地驱动潜像载体的驱动器; 控制发光元件的发光时间的发光控制器; 检测潜像载体的旋转角度的旋转角度检测器; 以及存储器，其存储响应于潜像载体的偏心度而第一发光时间校正信息以校正发光时间。光发射控制器允许发光元件在基于旋转角度检测器的检测结果和第一发光时间校正信息校正的发光时间发光。

26. 发明申请

US20100134586A1 Exposure Head and Image Forming Apparatus 审中-公开
标题翻译：曝光头和成像装置
公开(公告)号：US20100134586A1
公开(公告)日：2010-06-03
申请号：US12581693
申请日：2009-10-19
申请人： Ryuta KOIZUMI , Yujiro NOMURA , Ken IKUMA
发明人： Ryuta KOIZUMI , Yujiro NOMURA , Ken IKUMA
IPC分类号： B41J2/435
CPC分类号： B41J2/451 , G03G15/04072 , G03G15/326
摘要： An exposure head and an image forming apparatus are provided. The exposure head includes: a lens array which has a first light transmissive substrate and a lens disposed on the first light transmissive substrate; a second light transmissive substrate; a light emitting element which is disposed on the second light transmissive substrate and emits light for transmitting the second light transmissive substrate to form an image through the lens; and a support member which supports a surface of the first light transmissive substrate on which the lens is disposed and a surface of the second light transmissive substrate on which the light emitting element is disposed.
摘要翻译：提供曝光头和图像形成装置。曝光头包括：透镜阵列，其具有第一透光基板和设置在第一透光基板上的透镜; 第二透光基板; 发光元件，其设置在所述第二透光性基板上，并且发射用于透射所述第二透光性基板的光，以通过所述透镜形成图像; 以及支撑构件，其支撑设置有透镜的第一透光性基板的表面和配置有发光元件的第二透光性基板的表面。

27. 发明申请

US20100104302A1 Developing Device, Image Forming Apparatus, and Developing Method 失效
标题翻译：显影装置，图像形成装置和显影方法
公开(公告)号：US20100104302A1
公开(公告)日：2010-04-29
申请号：US12603404
申请日：2009-10-21
申请人： Kazuma MIYAZAWA , Tsutomu SASAKI , Ken IKUMA
发明人： Kazuma MIYAZAWA , Tsutomu SASAKI , Ken IKUMA
IPC分类号： G03G15/10
CPC分类号： G03G15/104
摘要： A developing device includes: a developer storage portion which stores a liquid developer including toner and carrier liquid; a first coating member which rotates and coats the liquid developer stored in the developer storage portion; a second coating member which comes into contact with the first coating member and rotates in a direction opposite to that of the first coating member and slower than a rotary peripheral velocity of the first coating member; and a developer supporting body which comes into contact with the second coating member and rotates in the same direction as that of the second coating member and faster than a rotary peripheral velocity of the second coating member.
摘要翻译：显影装置包括：显影剂存储部分，其存储包括调色剂和载体液体的液体显影剂; 第一涂层构件，其旋转并涂覆存储在显影剂储存部分中的液体显影剂; 与第一涂布部件接触并且沿与第一涂布部件的方向相反的方向旋转的第二涂布部件比第一涂布部件的旋转圆周速度慢; 以及与第二涂覆部件接触并沿与第二涂覆部件相同的方向旋转的显影剂支撑体，并且比第二涂覆部件的旋转圆周速度更快。

28. 发明申请

US20100103454A1 Image Forming Method, Image Forming Apparatus, and Image Forming System 审中-公开
标题翻译：图像形成方法，图像形成装置和图像形成系统
公开(公告)号：US20100103454A1
公开(公告)日：2010-04-29
申请号：US12581706
申请日：2009-10-19
申请人： Takeharu TOGUCHI , Ken IKUMA
发明人： Takeharu TOGUCHI , Ken IKUMA
IPC分类号： G06F15/00
CPC分类号： G03G15/011 , G06K15/1247 , G06K15/129 , G06K15/1857
摘要： An image forming method includes: dividing input image data; transmitting first divided data to a first image processing unit; transmitting second divided data to a second image processing unit; image-processing the first divided data transmitted to the first image processing unit; image-processing the second divided data transmitted to the second image processing unit; and forming an image based on the first divided data image-processed by the first image processing unit and the second divided data image-processed by the second image processing unit.
摘要翻译：一种图像形成方法包括：分割输入图像数据; 将第一分割数据发送到第一图像处理单元; 将第二分割数据发送到第二图像处理单元; 对发送到第一图像处理单元的第一分割数据进行图像处理; 对发送到第二图像处理单元的第二分割数据进行图像处理; 以及基于由第一图像处理单元图像处理的第一分割数据和由第二图像处理单元图像处理的第二分割数据形成图像。

29. 发明申请

US20090208239A1 Charging Roller and Image Forming Apparatus 审中-公开
标题翻译：充电辊和图像形成装置
公开(公告)号：US20090208239A1
公开(公告)日：2009-08-20
申请号：US12426025
申请日：2009-04-17
申请人： Shinichi KAMOSHIDA , Atsunori KITAZAWA , Tadahiro MIZUTANI , Katsumi OKAMOTO , Ken IKUMA
发明人： Shinichi KAMOSHIDA , Atsunori KITAZAWA , Tadahiro MIZUTANI , Katsumi OKAMOTO , Ken IKUMA
IPC分类号： G03G15/02
CPC分类号： G03G15/0233 , G03G15/025
摘要： A charging roller, adapted to face an image carrier at a predetermined charging gap and charge the image carrier in a non-contact state, including: a conductive shaft, provided with a pair of annular concave portions formed on an outer circumferential surface at both ends thereof; a conductive layer, formed on the outer circumference surface at a center portion of the conductive shaft defined between the pair of concave portions; and an insulating layer, formed on the outer circumferential surface at outer portions of the conductive shaft from the pair of annular concave portions.
摘要翻译：一种充电辊，适于以预定的充电间隙面对图像载体，并且以非接触状态对图像载体进行充电，包括：导电轴，设置有形成在两端的外周表面上的一对环形凹部的; 导电层，其形成在所述导电轴的位于所述一对凹部之间的中心部的外周面上; 以及绝缘层，其形成在所述导电轴的外侧部分的外周面上，所述绝缘层从所述一对环状凹部形成。

30. 发明申请

US20090190945A1 Apparatus for Forming Latent Image Using Line Head and Control Method for Such Apparatus 失效
标题翻译：使用线头形成潜像的装置和这种装置的控制方法
公开(公告)号：US20090190945A1
公开(公告)日：2009-07-30
申请号：US12418412
申请日：2009-04-03
申请人： Yujiro NOMURA , Ken IKUMA
发明人： Yujiro NOMURA , Ken IKUMA
IPC分类号： G03G15/043
CPC分类号： G03G15/161 , G03G15/1605 , G03G15/1675 , G03G2215/0888 , G03G2215/1623
摘要： An apparatus includes: a latent image carrier which is freely rotatable in a predetermined sub scanning direction; a latent image carrier gear which is attached to an end portion of the latent image carrier; a drive motor which applies drive rotation force upon the latent image carrier via the latent image carrier gear and which rotates the latent image carrier; a line head which forms on the latent image carrier a line latent image which extends in a main scanning direction which is approximately orthogonal to the sub scanning direction; an exposure controller which provides an image signal to the line head and controls writing of the line latent image; a phase detector which detects the phase data regarding the latent image carrier gear; and a timing controller which adjusts the write location of the line latent image on the latent image carrier based on the phase data detected by the phase detector.
摘要翻译：一种装置包括：潜像载体，其可以在预定的副扫描方向上自由旋转; 附着在潜像载体的端部的潜像载体齿轮; 驱动马达，其经由潜像载体齿轮向潜像载体施加驱动旋转力并使潜像载体旋转; 在潜像载体上形成与主副扫描方向大致正交的主扫描方向延伸的线潜像的行头; 曝光控制器，其向所述行头提供图像信号并控制所述线潜像的写入; 检测与潜像载体相关的相位数据的相位检测器; 以及定时控制器，其基于由相位检测器检测的相位数据来调整潜像载体上的线潜像的写入位置。

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