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1. 发明公开

KR1020090003922A 전사유닛 및 화상형성장치 有权
标题翻译：传输单元和图像形成装置
公开(公告)号：KR1020090003922A
公开(公告)日：2009-01-12
申请号：KR1020070067698
申请日：2007-07-05
申请人： 삼성전자주식회사
发明人： 김헌섭
IPC分类号： G03G15/04 , G03G15/00 , G03G15/14
CPC分类号： G03G15/161 , G03G15/1605 , G03G15/167 , G03G2215/1623
摘要： A transferring unit and an image forming apparatus are provided to perform approaching and isolating a transfer roller to a transfer belt by a simple structure. A transfer unit(100) comprises the blood contact assistant, rotator, and the rotator moveable member(110) and driving part(130). The rotator can be contacted with the blood contact assistant. The supporting part pivotally supports the rotator. Contact external force acceptance units(113,123) and space external force acceptance units(115,125) receive the contact external force and the space external force which contacts rotator to the blood contact assistant and isolated. In the rotator moveable member, the supporting part, the contact external force acceptance unit and space external force acceptance unit are integrally formed.
摘要翻译：提供转印单元和图像形成装置，以通过简单的结构来执行将转印辊接近和分离到转印带上。转运单元（100）包括血液接触辅助器，转子和转子可动构件（110）和驱动部件（130）。旋转器可以与血液接触助剂接触。支撑部枢转地支撑旋转体。接触外力接收单元（113,123）和空间外力接收单元（115,125）接收接触外力和接触旋转器到血液接触助手并隔离的空间外力。在转子可移动构件中，支撑部分，接触外力接受单元和空间外力接受单元是一体形成的。

2. 发明授权

KR100573976B1 전사벨트의 구동방법 有权
标题翻译：转印带的驱动方法
公开(公告)号：KR100573976B1
公开(公告)日：2006-04-26
申请号：KR1020030075405
申请日：2003-10-28
申请人： 삼성전자주식회사
发明人： 김용근 , 양철주 , 채수경 , 박문배
IPC分类号： G03G15/14
CPC分类号： G03G15/167 , G03G2215/1623
摘要： 전사벨트의 구동방법이 개시된다. 개시된 본 발명에 따른 화상형성장치는 화상형성장치에 있어서, 화상형성장치에 구비된 전사벨트가 정지하는 일정시간이 지나면 상기 전사벨트를 일정구간 구동시켜 전사벨트내에 구비된 복수의 롤러와의 접촉부분을 변경하는 벨트구동단계를 포함한다. 이에 의하면, 벨트의 변형으로 인한 화상의 오염을 방지할 수 있다. 아울러 절전모드에서 구동원의 회전시간을 소정시간으로 설정하여 절전모드에서 벨트변형을 방지함과 아울러 소비전력을 최소화할 수 있다.
화상형성장치, 전사벨트, 구동방법, 절전, 대기

3. 发明授权

KR100433424B1 컬러 레이저 프린터의 전사장치 有权
标题翻译： 컬러레이저프린터의전사장치
公开(公告)号：KR100433424B1
公开(公告)日：2004-05-31
申请号：KR1020020043012
申请日：2002-07-22
申请人： 삼성전자주식회사
发明人： 최재명
IPC分类号： G03G15/14
CPC分类号： G03G15/167 , G03G15/1605 , G03G2215/1623
摘要： An apparatus to transfer a color laser image including an intermediate transfer belt around a plurality of guide rollers provided in a printer body frame; a transfer roller to contact the intermediate transfer belt with a transfer nip, and to transfer the color image of the intermediate transfer belt to a printing paper; a transfer panel, positioned to open and close with respect to the printer body frame, to support the transfer roller; a separating unit to separate the transfer roller from the intermediate transfer belt at constant intervals or pressurize the transfer roller to contact the intermediate transfer belt; and an aligning unit to align the transfer roller with respect to the intermediate transfer belt in the printer body frame. The positions of the central axis of the intermediate transfer belt and the axis of the transfer roller are controlled at the same level on the printer body frame.
摘要翻译：一种设备，用于围绕设置在打印机主体框架中的多个导辊转印包括中间转印带的彩色激光图像; 转印辊，用于使中间转印带与转印夹持部接触，并将中间转印带的彩色图像转印到打印纸上; 传送面板，所述传送面板相对于所述打印机主体框架打开和关闭，以支撑所述转印辊; 分离单元，其以恒定间隔将转印辊与中间转印带分离或加压转印辊以接触中间转印带; 以及对齐单元，用于将转印辊相对于打印机主体框架中的中间转印带对齐。中间转印带的中心轴线和转印辊轴线的位置在打印机机身框架上被控制在相同的高度。

4. 发明授权

KR100416269B1 화상 형성장치 失效
标题翻译： 화상형성장치
公开(公告)号：KR100416269B1
公开(公告)日：2004-01-24
申请号：KR1020020022380
申请日：2002-04-24
申请人： 삼성전자주식회사
发明人： 정수종
IPC分类号： G03G15/14
CPC分类号： G03G21/0005 , G03G15/167 , G03G15/169 , G03G2215/1614 , G03G2221/0005
摘要： An image forming apparatus includes a developing device having a photosensitive element rotating in a given direction to form a latent electrostatic image on a surface thereof through a laser scanning unit, and a developing roller developing the latent electrostatic image into a toner image using a developer, a transfer part transferring the toner image onto a transported printing paper disposed on a paper-transporting path to engage the photosensitive element, and a subsidiary transfer part having at least one light source disposed on at least one of both sides of the paper-transporting path to expose the photosensitive element to light and thereby to enhance a transfer efficiency, and an optic fiber guide disposed longitudinally along the photosensitive element to lead the light generated from the light source to the photosensitive element.
摘要翻译：一种图像形成设备包括：显影装置，具有通过激光扫描单元在给定方向上旋转的感光元件以在其表面上形成静电潜像;以及显影辊，使用显影剂将静电潜像显影成调色剂图像，转印部分，将调色剂图像转印到设置在纸张传送路径上的被传送的打印纸上以与感光元件接合;以及副传送部分，其具有设置在纸传送路径的两侧中的至少一侧上的至少一个光源使感光元件曝光并由此提高转印效率;以及沿着感光元件纵向设置的光纤导向器，以将从光源产生的光导向感光元件。

5. 发明公开

KR1020010083693A 인쇄기 및 그 정착롤러 갭 조정방법 失效
标题翻译：印刷机和矫正辊之间差距的方法
公开(公告)号：KR1020010083693A
公开(公告)日：2001-09-01
申请号：KR1020000008180
申请日：2000-02-21
申请人： 삼성전자주식회사
发明人： 엄윤섭
IPC分类号： G03G15/20
CPC分类号： G03G15/5029 , G03G15/167 , G03G15/2064 , G03G2215/00738
摘要： PURPOSE: Disclosed are a printing machine and a method for adjusting a gap of between rollers for allowing a paper to pass through in order to print an image formed on a sensitivity material. CONSTITUTION: The printing machine comprises a printing part(10) for forming an image on a circulating sensitivity material; the first roller(21) being contacted with the sensitivity material in order to print the image; the second roller(22) being installed in the printing machine with opposite to the first roller(21); transferring rollers(35) being installed along a paper supplying path(34) extending from a paper supplying part(30) toward a gap of between the first roller(21) and the second roller(22); an adjusting part(50) for controlling the gap of between the first roller(21) and the second roller(22); a displacement measuring sensor(40) for measuring a vertical displacement of the transferring rollers(35) in accordance with the movement of the paper; and a part(60) for calculating a thickness of the paper which passes through the transferring rollers(35).
摘要翻译：目的：公开了一种用于调节辊之间的间隙以允许纸通过以便印刷形成在感光材料上的图像的印刷机和方法。构成：印刷机包括用于在循环敏感性材料上形成图像的印刷部分（10）第一辊（21）与感光材料接触以便打印图像; 所述第二辊（22）安装在与所述第一辊（21）相对的所述印刷机中; 传送辊（35）沿着从供纸部（30）向第一辊（21）和第二辊（22）之间的间隙延伸的供纸路径（34）安装; 用于控制第一辊（21）和第二辊（22）之间的间隙的调节部件（50）; 位移测量传感器（40），用于根据纸的移动来测量转印辊（35）的垂直位移; 以及用于计算通过转印辊（35）的纸张的厚度的部分（60）。

6. 发明公开

KR1020170017731A 화상 형성 장치 审中-实审
标题翻译：图像形成装置
公开(公告)号：KR1020170017731A
公开(公告)日：2017-02-15
申请号：KR1020160096117
申请日：2016-07-28
申请人： 캐논 가부시끼가이샤
发明人： 야마나겐타로 , 다나베유이치
IPC分类号： G03G15/20 , G03G15/00
CPC分类号： G03G15/2053 , G03G15/1615 , G03G15/167 , G03G15/2017 , G03G15/55 , G03G15/6529 , G03G15/6591 , G03G15/6594 , G03G2215/2045
摘要： 기록재는, 레지스트레이션롤러쌍의레지스트레이션닙부와, 이차전사부와, 정착장치의정착닙부에의해각각보유지지되고반송된다. 이차전사부에서의기록재의반송속도는, 정착닙부에서의반송속도에비해서빠르게설정되어있고, 기록재는이차전사부와정착닙부사이에서굴곡된형상을취한다. 레지스트레이션닙부에서의반송속도는, 기록재의선단이정착닙부에도달한후에증가된다. 이러한구성에의해, 기록재의강도에의해중간전사벨트에가해지는힘을상쇄시킨다.
摘要翻译：记录材料分别由定位辊对的定位夹持部分，二次转印部分和定影夹持部分保持和传送。二次转印部分中的记录材料的输送速度被设定为高于定影夹持部分中的记录材料的输送速度，并且记录材料在二次转印部分和定影夹持部分之间具有弯曲形状。在记录材料的前缘到达定影辊隙部分之后，配准辊隙部分中的输送速度增加。利用这种构造，由于记录材料的刚度，抵消施加在中间转印带上的力。

7. 发明公开

KR1020130118863A 벨트 조정 방법 및 벨트 운반 시스템 无效
标题翻译：皮带调整方法和皮带运输系统
公开(公告)号：KR1020130118863A
公开(公告)日：2013-10-30
申请号：KR1020137008736
申请日：2011-09-28
申请人： 오세-테크놀로지스 베파우
发明人： 클레버스어네스트제이제이 , 빈크파트리크
IPC分类号： G03G15/00
CPC分类号： B65G15/64 , B65G39/16 , G03G15/167 , G03G15/755 , G03G2215/00156
摘要： 적어도 두 개의 롤러 (12, 14) 둘레로 지나가는 무단 벨트 (10) 의 측방향 위치를 조정하기 위한 방법은 상기 롤러들 중 적어도 하나의 롤러 (14) 의 틸트 위치를 제어하는 단계를 포함하고, 상기 틸트 위치를 제어하는 것과 조합하여 상기 롤러들 (12, 14) 중 적어도 하나의 롤러의 측방향 위치를 제어하는 것을 특징으로 한다.

8. 发明公开

KR1020030083955A 화상 형성장치 失效
标题翻译：图像形成系统
公开(公告)号：KR1020030083955A
公开(公告)日：2003-11-01
申请号：KR1020020022380
申请日：2002-04-24
申请人： 삼성전자주식회사
发明人： 정수종
IPC分类号： G03G15/14
CPC分类号： G03G21/0005 , G03G15/167 , G03G15/169 , G03G2215/1614 , G03G2221/0005
摘要： PURPOSE: An image forming system is provided to uniformly expose a photosensitive drum to improve transfer efficiency. CONSTITUTION: An image forming system includes a photosensitive drum(111) on which a latent electrostatic image is formed according to a laser scanning unit, a developing device(110) for developing the latent electrostatic image into a toner image using a developer, and a transfer unit(118) for transferring the toner image to a recording paper. The image forming system further includes at least one light source that is located at the side of the admission part of the transfer unit on a paper transfer path in order to expose the photosensitive drum to improve transfer efficiency, and a transfer auxiliary part having an optical fiber guide that is located in the length direction along the photosensitive drum to guide lights generated by the light source to the photosensitive drum.
摘要翻译：目的：提供图像形成系统以均匀地曝光感光鼓以提高转印效率。构成：图像形成系统包括根据激光扫描单元在其上形成静电潜像的感光鼓（111），用于使用显影剂将静电潜像显影成调色剂图像的显影装置（110），以及传送单元（118），用于将调色剂图像转印到记录纸上。图像形成系统还包括至少一个光源，其位于纸张传送路径上的转印单元的进入部分的侧面，以便露出感光鼓以提高转印效率;以及转印辅助部件，具有光学光纤引导件，其沿着感光鼓沿长度方向定位，以将由光源产生的光引导到感光鼓。

9. 发明授权

KR100314952B1 소성변형에 기인한 화상열화를 방지하는 화상형성장치 失效
标题翻译：图像形成装置，防止由塑性变形引起的图像质量
公开(公告)号：KR100314952B1
公开(公告)日：2001-11-23
申请号：KR1019990024675
申请日：1999-06-28
申请人： 가부시키가이샤 리코
发明人： 가야하라신 , 비사이지다카시
IPC分类号： B41J2/44
CPC分类号： G03G15/167 , G03G15/1615 , G03G2215/0177
摘要： 본발명은화상형성장치에관한것으로, 다수개의롤러들주위에각각걸쳐지는밸트 3g와밸트 4g의조합체의사이에전사영역을갖추고, 어느한 밸트의전체길이 3L이다른밸트의전체길이 4L의거의정수배에일치한다. 상기다수개의롤러들은이들에의해서소성변형으로변형되어지는변형부 3a'-3f',4a'및,4c' 들이상기전사영역내에서서로겹쳐지지않도록배치되는것이다.

10. 发明公开

KR1020000006519A 소성변형에 기인한 화상열화를 방지하는 화상형성장치 失效
标题翻译：用于防止由塑性变形引起的图像变形的图像形成装置
公开(公告)号：KR1020000006519A
公开(公告)日：2000-01-25
申请号：KR1019990024675
申请日：1999-06-28
申请人： 가부시키가이샤 리코
发明人： 가야하라신 , 비사이지다카시
IPC分类号： B41J2/44
CPC分类号： G03G15/167 , G03G15/1615 , G03G2215/0177
摘要： PURPOSE: An image forming device that an image is not deteriorated is provided. CONSTITUTION: The pixel forming device has:plural first rollers arranged in a transfer unit; a first belt having first deformed portions placed on the surface of each circumference of the first rollers; plural second rollers arranged in another transfer unit; and a second belt driven by the same speed of the circumference with the first belt and having second deformed portions place on the surface of each circumference of the second rollers.
摘要翻译：目的：提供图像不劣化的图像形成装置。构成：像素形成装置具有：配置在传送单元中的多个第一辊; 第一带，其具有放置在所述第一辊的每个圆周的表面上的第一变形部分; 布置在另一转印单元中的多个第二辊; 以及与第一带相同的圆周速度驱动的第二带，并且具有位于第二辊的每个圆周表面上的第二变形部分。

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