专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080312355A1 Composition For Forming Prism Layer And Prism Film Manufactured Using The Same 有权
标题翻译：用于形成棱镜层和棱镜膜的组合物
公开(公告)号：US20080312355A1
公开(公告)日：2008-12-18
申请号：US11814851
申请日：2006-01-26
申请人： Woo Chul Jung , Chang Kun Kim , Jong Min Park
发明人： Woo Chul Jung , Chang Kun Kim , Jong Min Park
IPC分类号： C08F2/46 , G02B1/10
CPC分类号： C08F222/1006 , C08F2/48 , C08F220/30 , C08F2220/302 , C09D4/06
摘要： A composition for forming a prism layer and a prism film manufactured using the same. The composition for forming a prism layer includes a UV-curable monomer A, including a fluorene derivative diacrylate monomer represented by Formula 1 or 2; a UV-curable monomer B, including at least one acrylate monomer; a photoinitiator; and an additive, and thus is excellent in surface strength, adhesion to a substrate film and anti-yellowing properties, with a viscosity suitable for formation of the prism layer.
摘要翻译：用于形成棱镜层的组合物和使用该组合物制造的棱镜膜。用于形成棱镜层的组合物包括可UV固化的单体A，其包含由式1或2表示的芴衍生物二丙烯酸酯单体; 包含至少一种丙烯酸酯单体的UV可固化单体B; 光引发剂; 和添加剂，因此具有优异的表面强度，对基底膜的粘附性和抗黄变性，具有适于形成棱镜层的粘度。

2. 发明申请

US20080248256A1 Transparent Optical Film Comprising Damage Prevention Layer Having Particles Distributed Therein 审中-公开
标题翻译：透明光学膜包括其中分布有颗粒的防损层
公开(公告)号：US20080248256A1
公开(公告)日：2008-10-09
申请号：US10593012
申请日：2005-03-18
申请人： Hyun Jin Kim , Jong Min Park , Chang Gun Kim , Ji Seong Kim , Woo Chul Jung
发明人： Hyun Jin Kim , Jong Min Park , Chang Gun Kim , Ji Seong Kim , Woo Chul Jung
IPC分类号： B32B3/00
CPC分类号： G02B6/0036 , G02B6/0038 , Y10T428/24612
摘要： Disclosed herein is a transparent optical film, including an optically structured layer, which is a sheet formed of a transparent polymeric material and composed of a first surface having three-dimensional structures thereon and a second surface opposite the first surface, and a damage prevention layer formed on the second surface of the optically structured layer and composed of a transparent polymeric material and spherical organic or inorganic particles. The damage prevention layer has protruding surface portions formed by the particles protruding from the transparent polymeric material. The optical film of the current invention is advantageous because the prism structure and the opposite surface of the optical film are prevented from damage due to external impact, vibration and friction, and the attachment of impurities due to frictional static charges is prevented. Further, the front luminance and optical properties of the optical film are improved.
摘要翻译：本文公开了一种透明光学膜，其包括光学结构化层，其是由透明聚合物材料形成并由其上具有三维结构的第一表面和与第一表面相对的第二表面组成的片材，以及防损伤层形成在光学结构化层的第二表面上并由透明聚合材料和球形有机或无机颗粒组成。防损害层具有由透明聚合物材料突出的颗粒形成的突出表面部分。本发明的光学膜是有利的，因为棱镜结构和光学膜的相对表面被防止由于外部冲击，振动和摩擦而损坏，并且防止了由摩擦静电引起的杂质的附着。此外，提高了光学膜的正面亮度和光学特性。

3. 发明授权

US07289749B2 Electrophotographic printer 有权
标题翻译：电子照相打印机
公开(公告)号：US07289749B2
公开(公告)日：2007-10-30
申请号：US10821933
申请日：2004-04-12
申请人： Se-hyun Lyu , Heung-sup Jeong , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
发明人： Se-hyun Lyu , Heung-sup Jeong , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G21/1633 , G03G2215/018 , G03G2221/169
摘要： In an electrophotographic printer including a photosensitive drum unit having a photosensitive drum, a plurality of development units each having a developing roller, an intermediate transfer unit having a transfer belt to which an image is transferred from the photosensitive drum, a waste toner storage container to store waste toner generated at the photosensitive drum unit and the intermediate transfer unit, and a sheet transport unit which finally holds the image. The electrophotographic printer also includes first through third doors provided to mount or dismount the plurality of development units, the photosensitive drum unit and intermediate transfer unit, and the waste toner storage container, respectively, and a fourth door provided to access the sheet transport unit.
摘要翻译：在包括具有感光鼓的感光鼓单元的电子照相打印机中，具有显影辊的多个显影单元，具有图像从感光鼓转印到的转印带的中间转印单元，废调色剂储存容器存储在感光鼓单元和中间转印单元处产生的废调色剂，以及最终保持图像的纸张传送单元。电子照相打印机还包括分别安装或拆卸多个显影单元，感光鼓单元和中间转印单元以及废调色剂储存容器的第一至第三门和设置成访问片材输送单元的第四门。

4. 发明授权

US06873819B2 Wasted toner storing apparatus of an image forming apparatus having a rotating dispersing member 失效
标题翻译：具有旋转分散构件的图像形成装置的废粉存储装置
公开(公告)号：US06873819B2
公开(公告)日：2005-03-29
申请号：US10633316
申请日：2003-08-04
申请人： Byeong-hwa Ahn , Young-min Yoon , Woo-chul Jung
发明人： Byeong-hwa Ahn , Young-min Yoon , Woo-chul Jung
IPC分类号： G03G21/10 , G03G21/12
CPC分类号： G03G21/12
摘要： A wasted toner storing apparatus and a dry type electrophotographic image forming apparatus using the same. The wasted toner storing apparatus includes a wasted toner container accommodating wasted toner generated during a printing process, and a dispersing member inside the wasted toner container, dispersing the wasted toner inside the wasted toner container by rotation of the dispersing member.
摘要翻译：废弃的调色剂存储装置和使用其的干式电照相成像装置。废弃的调色剂存储装置包括容纳在打印过程中产生的浪费的调色剂的废弃的调色剂容器和在废弃的调色剂容器内部的分散构件，通过分散构件的旋转将废弃的调色剂分散在废弃的调色剂容器内。

5. 发明申请

US20050002687A1 System to replace a photosensitive unit and a transfer unit and a printer having the system 有权
标题翻译：用于更换感光单元和传送单元的系统以及具有该系统的打印机
公开(公告)号：US20050002687A1
公开(公告)日：2005-01-06
申请号：US10822001
申请日：2004-04-12
申请人： Woo-chul Jung , Heung-sup Jeong , Byeong-hwa Ahn , Kyung-shig Chung
发明人： Woo-chul Jung , Heung-sup Jeong , Byeong-hwa Ahn , Kyung-shig Chung
IPC分类号： G03G21/16 , G03G15/00 , G03G15/16
CPC分类号： G03G21/1671 , G03G21/1647 , G03G21/168 , G03G2221/1606 , G03G2221/1642 , G03G2221/1654
摘要： A system to replace a photosensitive unit and a transfer unit in a printer includes a frame provided in a printer body, and a locking unit which is provided in the frame and simultaneously locks and unlocks the photosensitive unit and the transfer unit that enter via an entrance of the printer body and are seated in a mounting location. The locking unit may include a rotating lever, a rotating cam, and a connection bar which connects the rotating cam to the rotating lever.
摘要翻译：更换打印机中的感光单元和转印单元的系统包括：设置在打印机主体中的框架;以及锁定单元，其设置在框架中，同时锁定和解锁通过入口进入的感光单元和转印单元并位于安装位置。锁定单元可以包括旋转杆，旋转凸轮和将旋转凸轮连接到旋转杆的连接杆。

6. 发明授权

US07486906B2 Electrophotographic printer having removable photosensitive drum unit 有权
标题翻译：具有可拆卸的感光鼓单元的电子照相打印机
公开(公告)号：US07486906B2
公开(公告)日：2009-02-03
申请号：US10822004
申请日：2004-04-12
申请人： Heung-sup Jeong , Se-hyun Lyu , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
发明人： Heung-sup Jeong , Se-hyun Lyu , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
IPC分类号： G03G15/00
CPC分类号： G03G21/1619 , G03G15/0121 , G03G15/0173 , G03G2215/018
摘要： An electrophotographic includes a main frame, a photosensitive drum unit vertically detachably installed on the main frame and having a photosensitive drum on which an electrostatic latent image is formed, and an intermediate transfer unit vertically detachably installed on the main frame and having a transfer belt to which a toner image is transferred from the photosensitive drum, wherein the intermediate transfer unit is installed above the photosensitive drum unit.
摘要翻译：电子照相包括主框架，感光鼓单元，其可垂直地可拆卸地安装在主框架上，并且具有形成有静电潜像的感光鼓;以及中间转印单元，其可垂直地可拆卸地安装在主框架上，并具有转印带其中调色剂图像从感光鼓转印，其中中间转印单元安装在感光鼓单元的上方。

7. 发明授权

US07483048B2 Apparatus for fixing shaft of cartridge and image forming device having the same 有权
标题翻译：用于固定盒的轴的装置和具有该装置的成像装置
公开(公告)号：US07483048B2
公开(公告)日：2009-01-27
申请号：US11180585
申请日：2005-07-14
申请人： Woo-chul Jung , Se-hyun Lyu , Heung-sup Jeong
发明人： Woo-chul Jung , Se-hyun Lyu , Heung-sup Jeong
IPC分类号： B41J29/00 , G03G21/16 , G03G21/18
CPC分类号： G03G21/1864 , G03G21/1633 , G03G2221/1654 , G03G2221/1861
摘要： An apparatus is provided for fixing a shaft of a cartridge and an image forming device including the apparatus. The apparatus includes a fixed supporting part formed at a frame, and rotatably supporting a first end of at least one shaft of at least one cartridge. A movable supporting part is formed at the frame to be movable between a first position and a second position, and rotatably supporting a second end of the shaft of the cartridge. An operating part operates to move the movable supporting part between the first position and the second position. The fixed supporting part and the movable supporting part fix the shaft of the cartridge, and the movable supporting part works together with opening and closing operation of the cover. The shaft of the cartridge is fixed in the proper position, but also a corresponding cartridge, such as an image forming cartridges, is easily assembled and disassembled in the frame of the main body when the cartridge is mounted in the frame.
摘要翻译：提供一种用于固定盒的轴的装置和包括该装置的图像形成装置。该装置包括形成在框架上的固定支撑部分，并且可旋转地支撑至少一个盒的至少一个轴的第一端。可移动支撑部分形成在框架处，以在第一位置和第二位置之间移动，并且可旋转地支撑盒的轴的第二端。操作部分操作以在第一位置和第二位置之间移动可移动支撑部分。固定支撑部分和可移动支撑部分固定盒的轴，并且可移动支撑部分与盖的打开和关闭操作一起工作。盒的轴固定在正确的位置，而且当盒被安装在框架中时，也可以在主体的框架中容易地组装和拆卸相应的盒，例如图像形成盒。

8. 发明申请

US20060238598A1 Laser scan unit assembly and an image forming apparatus having the same 审中-公开
标题翻译：激光扫描单元组件和具有该组件的成像设备
公开(公告)号：US20060238598A1
公开(公告)日：2006-10-26
申请号：US11327488
申请日：2006-01-09
申请人： Woo-chul Jung , Se-hyun Lyu , Heung-sup Jeong
发明人： Woo-chul Jung , Se-hyun Lyu , Heung-sup Jeong
IPC分类号： B41J2/385
CPC分类号： G03G15/326 , B41J2/442 , G03G15/043
摘要： A laser scan unit for an image forming apparatus is provided that compensates for an error of the irradiating position of a laser beam on a photoconductive medium, such as the error caused by processing errors or assembling errors of component parts. The laser scan unit includes a frame, a laser scan unit mounted in the frame and projecting a laser beam on a photoconductive medium according to printing data, and a control unit tilting the laser scan unit on the frame to adjust the irradiation position of the laser beam on the photoconductive medium in main scanning and sub scanning directions.
摘要翻译：提供了一种用于图像形成装置的激光扫描单元，其补偿光导介质上的激光束的照射位置的误差，例如由于处理误差或组件的组装误差引起的误差。激光扫描单元包括框架，安装在框架中的激光扫描单元，并根据打印数据将激光束投影在光导介质上;以及控制单元，将激光扫描单元倾斜在框架上，以调节激光器的照射位置在主扫描和副扫描方向上的光电导介质上。

9. 发明申请

US20060165427A1 Apparatus for fixing shaft of photosensitive body and image forming device having the same 有权
标题翻译：用于固定感光体的轴的装置和具有该感光体的成像装置
公开(公告)号：US20060165427A1
公开(公告)日：2006-07-27
申请号：US11180585
申请日：2005-07-14
申请人： Woo-chul Jung , Se-hyun Lyu , Heung-sup Jeong
发明人： Woo-chul Jung , Se-hyun Lyu , Heung-sup Jeong
IPC分类号： G03G15/01
CPC分类号： G03G21/1864 , G03G21/1633 , G03G2221/1654 , G03G2221/1861
摘要： An apparatus is provided for fixing shaft of photosensitive body and an image forming device including the apparatus. The apparatus includes a fixed supporting part formed at a frame, and rotatably supporting a first end of a shaft of at least one photosensitive body. A movable supporting part is formed at the frame to be movable between a first position and a second position, and rotatably supporting a second end of the shaft of the photosensitive body. An operating part operates to move the movable supporting part between the first position and the second position. The fixed supporting part and the movable supporting part fix the shaft of the photosensitive body, and the movable supporting part works together with opening and closing operation of the cover. The shaft of the photosensitive body is fixed in the proper position, but also a corresponding image forming cartridge is easily assembled and disassembled in the frame of the main body when the image forming cartridge is mounted in the frame.
摘要翻译：提供一种用于固定感光体的轴的装置和包括该装置的图像形成装置。该装置包括形成在框架上的固定支撑部分，并且可旋转地支撑至少一个感光体的轴的第一端。可移动的支撑部分形成在框架处以在第一位置和第二位置之间可移动，并且可旋转地支撑感光体的轴的第二端。操作部分操作以在第一位置和第二位置之间移动可移动支撑部分。固定支撑部分和可移动支撑部分固定感光体的轴，可移动支撑部分与盖的打开和关闭操作一起工作。感光体的轴固定在正确的位置，而当图像形成盒安装在框架中时，相应的图像形成盒也容易地组装和分解在主体的框架中。

10. 发明授权

US07082281B2 Electrophotographic printer having movable pre-transfer erasing unit 有权
标题翻译：具有可移动预传输擦除单元的电子照相打印机
公开(公告)号：US07082281B2
公开(公告)日：2006-07-25
申请号：US10821994
申请日：2004-04-12
申请人： Woo-chul Jung , Heung-sup Jeong , Byeong-hwa Ahn , Se-hyun Lyu , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
发明人： Woo-chul Jung , Heung-sup Jeong , Byeong-hwa Ahn , Se-hyun Lyu , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
IPC分类号： G03G15/16
CPC分类号： G03G21/06 , G03G2215/0448
摘要： An electrophotographic printer including a pre-erasing unit. The pre-erasing unit includes a pre-erasing lamp to irradiate light, and a pre-transfer erasing lens to induce the light generated from the pre-transfer erasing lamp to the photosensitive drum, movably installed such that it moves to an erasure position at which the pre-transfer erasing lens is close to the photosensitive drum for erasure, and moves to a retracted position spaced apart from the photosensitive drum so as not to interfere therewith when the photosensitive drum unit is being mounted or dismounted. The pre-erasing unit may further include an elastic member to provide elasticity in a direction in which the pre-transfer erasing lens moves to the retracted position.
摘要翻译：一种包括预擦除单元的电子照相打印机。预擦除单元包括用于照射光的预擦除灯和预传输擦除镜头，以将可移动地安装的预传送擦除灯产生的光引导到感光鼓，使得其移动到擦除位置其中预传送擦除镜头靠近感光鼓以进行擦除，并且移动到与感光鼓间隔开的缩回位置，以便当感光鼓单元被安装或拆卸时不会与其干涉。预擦除单元还可以包括弹性构件，以在预转印擦除透镜移动到缩回位置的方向上提供弹性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式