专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明公开

EP1564604A3 Fixing device with cleaning member, and image forming apparatus using the fixing device 有权
标题翻译： Fixiergerätmit Reinigungselement undBilderzeugungsgerät
公开(公告)号：EP1564604A3
公开(公告)日：2005-12-28
申请号：EP05003161.6
申请日：2005-02-15
申请人： Ricoh Company, Ltd.
发明人： Yamada, Hiroshi , Sasaki, Fumihiro , Emoto, Shigeru , Okamoto, Jun , Ohtani, Shinji , Higuchi, Hiroto , Shimota, Naohito , Yagi, Shinichiro , Awamura, Junichi , Suzuki, Tomomi , Tomita, Masami , Nanya, Toshiki , Yamaguchi, Yoshiki
IPC分类号： G03G15/20 , G03G21/00
CPC分类号： G03G21/00 , G03G15/2025 , G03G15/2053 , G03G2221/0005
摘要： An image forming apparatus (500) including an image bearing member (40); a charger (5) ; a light irradiator (21) ; a developing device (4); a transfer device (10, 62, 14, 15, 16; 22, 23); an image bearing member's cleaner (6); and a fixing device (25; 26), wherein the fixing device includes a fixing member (251; 261, 263, 264) configured to fix a toner image upon application of heat and pressure thereto; a pressing member (252; 262) configured to press the recording material toward the fixing member; and a cleaning member configured to clean a surface of the fixing member and/or the pressing member, wherein the cleaning member has an outermost layer including a viscoelasticity increasing material which increases viscoelasticity of a binder resin of the toner by reacting with the binder resin (Fig. 9).
摘要翻译：一种图像形成装置（500），包括图像承载部件（40）; 充电器（5）; 光照射器（21）; 显影装置（4）; 转移装置（10,62,14,15,16; 22,23）; 图像承载部件清洁器（6）; 和定影装置（25; 26），其中，所述固定装置包括构造成在施加热和压力时固定调色剂图像的固定构件（251; 261,263,264）构造成将所述记录材料朝向所述固定部件按压的按压部件（252; 262）以及清洁构件，其构造成清洁所述固定构件和/或所述按压构件的表面，其中所述清洁构件具有包括粘弹性增加材料的最外层，其通过与所述粘合剂树脂反应而增加所述调色剂的粘合剂树脂的粘弹性（图9）。

62. 发明公开

EP1569049A2 Image formation apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：EP1569049A2
公开(公告)日：2005-08-31
申请号：EP05004031.0
申请日：2005-02-24
申请人： SEIKO EPSON CORPORATION
发明人： Osawa, Tatsuro
IPC分类号： G03G21/00 , G03G21/10
CPC分类号： G03G21/12 , G03G21/00
摘要： An image formation apparatus includes a cleaning device capable of coming into and out of contact with the front surface of a toner image carrier which rotates with toner images adhering on its front surface, and for removing toners adherent on the front surface of the toner image carrier during the contact. A toner reception portion is disposed on a downstream side than the contact position between the cleaning device and the toner image carrier as viewed in the moving direction of the front surface of the toner image carrier, and it is partitioned into a plurality of chambers by a partition plate which extends in a direction substantially orthogonal to the moving direction of the front surface of the toner image carrier.
摘要翻译：一种图像形成设备包括清洁装置，该清洁装置能够与附着在其前表面上的调色剂图像旋转的调色剂图像载体的前表面接触和脱离，并且用于去除附着在调色剂图像载体的前表面上的调色剂在接触过程中。当在调色剂图像载体的前表面的移动方向上观察时，调色剂接收部分设置在清洁装置和调色剂图像载体之间的接触位置的下游侧，并且其被多个腔室分隔成多个腔室沿与调色剂图像载体的前表面的移动方向大致正交的方向延伸的隔板。

63. 发明授权

EP0930547B1 Rapid electrostatographic belt treatment system and process 有权
标题翻译：快速处理系统和方法，用于静电照相带
公开(公告)号：EP0930547B1
公开(公告)日：2003-06-25
申请号：EP99100202.3
申请日：1999-01-07
申请人： XEROX CORPORATION
发明人： Yu, Robert C. U. , Mishra, Satchidanand , Horgan, Anthony M. , Post, Richard L. , Von Hoene, Donald C. , Grabowski, Edward F. , Hsieh, Bing R.
IPC分类号： G03G5/05
CPC分类号： B32B1/04 , B29L2009/00 , B29L2031/709 , B29L2031/765 , F16G3/10 , G03G5/02 , G03G5/05 , G03G15/00 , G03G15/16 , G03G21/00

64. 发明授权

EP0745910B1 Image forming apparatus 失效
公开(公告)号：EP0745910B1
公开(公告)日：2002-11-06
申请号：EP96108780.6
申请日：1996-05-31
申请人： SHARP KABUSHIKI KAISHA
发明人： Ishida, Toshihisa , Sumida, Katsuaki , Okamoto, Kanshiro , Masuda, Jitsuo , Asanuma, Masato , Inoue, Katsushi , Ino, Toshiaki , Saiko,Hideji , Kitabatake, Yasuo
IPC分类号： G03G15/08 , G03G21/20
CPC分类号： G03G15/065 , G03G15/0822 , G03G15/0849 , G03G15/0853 , G03G15/0889 , G03G21/00 , G03G21/203 , G03G21/206

65. 发明公开

EP1220056A1 Device for removing image disfiguring substances and image forming apparatus using the same 审中-公开
标题翻译：装置用于除去由此提供图像形成设备的污染物和图像
公开(公告)号：EP1220056A1
公开(公告)日：2002-07-03
申请号：EP01131033.1
申请日：2001-12-28
申请人： Ricoh Company, Ltd.
发明人： Yano, Hidetoshi , Noguchi, Aino , Takagaki, Hiromitsu , Tanikawa, Kiyoshi , Tanaka, Chiaki
IPC分类号： G03G21/00
CPC分类号： G03G21/00 , G03G2221/0042 , G03G2221/0063 , G03G2221/0084 , G03G2221/183
摘要： A device (15) included in an image forming apparatus for removing a substance that disfigures an image is disclosed. The device includes an adsorbent support (19) supporting an adsorbent. The adsorbent has a molecular structure including voids that have a diameter great enough to pass molecules of the disfiguring substance, which is deposited on the surface of an image carrier, therethrough and contain water therein. Zeolite can be used for the adsorbent.
摘要翻译：的装置（15）包括在图像中用于去除物质形成装置并毁损的图像游离缺失盘。该装置包括在吸附剂载体（19）中的吸附剂支撑。该吸附剂具有的分子结构包括空隙thathave的直径大到足以传递物质的分子毁容，所有这一切都在其中沉积在图像载体的表面上，有通过与含有水。沸石可用于吸附剂。

66. 发明公开

EP1199613A2 Method for removing deposit from image substrate and image formation apparatus using the method 有权
标题翻译：一种用于从图像载体去除碎屑和使用这种方法的图像形成装置的方法
公开(公告)号：EP1199613A2
公开(公告)日：2002-04-24
申请号：EP01124265.8
申请日：2001-10-17
申请人： Ricoh Company, Ltd.
发明人： Kosuge, Akio
IPC分类号： G03G21/00
CPC分类号： G03G21/00
摘要： The image formation apparatus comprises an image substrate, a rotating unit that rotates said image substrate, a bias applying unit which applies a charge bias to the image substrate, a development unit that supplies a toner onto the image substrate, and a cleaning blade that removes the material deposited on the image substrate. A deposit removal operation is performed at a predetermined time while no charge bias is applied. The deposit removal operation includes rotating the image substrate, supplying the toner to the image substrate to an extent that upcurve of the cleaning blade is not caused, and removing the deposited material.

67. 发明公开

EP1197817A2 Rotationsgepresste Pulverauffangflasche 审中-公开
公开(公告)号：EP1197817A2
公开(公告)日：2002-04-17
申请号：EP01122610.7
申请日：2001-09-27
申请人： Heidelberger Druckmaschinen Aktiengesellschaft
发明人： Jones, Kurt E. , Kelly III,Gerald L.
IPC分类号： G03G21/12
CPC分类号： G03G21/00 , G03G21/206
摘要： Rotationsgepresste Pulverauffangflasche (38) für ein Kopiergerät / einen Drucker / eine Vervielfältigungsmaschine (16), die bei den in den Luftumlaufsystemen für Kopiergeräte / Drucker / Vervielfältigungsmaschinen (16) erforderlichen Unterdrücken nicht schadensanfällig ist.
摘要翻译：用于复印/复印机（16）的旋转压制粉末捕获瓶（38）具有顶部，底部，至少5mm的壁厚和粉末入口。

68. 发明公开

EP1168106A2 Apparatus and method for removing a print material on a recording medium 审中-公开
标题翻译：装置和方法，用于从记录介质中除去打印材料的
公开(公告)号：EP1168106A2
公开(公告)日：2002-01-02
申请号：EP01115182.6
申请日：2001-06-22
申请人： MINOLTA CO., LTD.
发明人： Hirai, Atsuto, Minolta Co., Ltd
IPC分类号： G03G21/00 , B41M7/00
CPC分类号： B41M7/0009 , G03G21/00
摘要： The present invention provides a removing apparatus (1) for applying a liquid (16) to a printed sheet (4) and thereby removing toner from the sheet. The sheet has a water-swelling type top layer. As the sheet is dipped in the liquid, it is curved by a sheet curving member (20) for at least 20 seconds. Preferably, the curved portion of the sheet has a radius of curvature of 10mm or less. This allows the dipping operation to be performed in a shorter period of time.
摘要翻译：本发明提供一种用于从片材施加液体（16）到印刷片材（4）和由此除去调色剂的去除装置（1）。所述片材具有水溶胀型顶层。由于片材在液体中浸渍，它是由一个弯曲片部件（20），用于至少20秒弯曲。优选地，片材的弯曲部分具有10mm或更小的曲率半径。这使得浸渍手术在较短的时间内进行。

69. 发明公开

EP0908794A3 Assembly for cleaning toner resin from a printing device and method 有权
标题翻译： Verfahren und Einheit zum Entfernen von Tonerhartz von einer Druckvorrichtung
公开(公告)号：EP0908794A3
公开(公告)日：2001-08-08
申请号：EP98308165.4
申请日：1998-10-07
申请人： Lexmark International, Inc.
发明人： Aulick, Larry Oral , Weisman, Mark Stephen , Powers, George Nicholas
IPC分类号： G03G21/00
CPC分类号： G03G21/00 , Y10T428/1376 , Y10T428/24 , Y10T428/24752 , Y10T428/249954
摘要： An assembly is provided for cleaning toner resin from the operating parts of a printing device. The assembly comprises a porous member impregnated with a silicone copolymer and a rigid member with a supporting base to mount said porous member. The assembly is preferably a two-part kit having a brush member for wiping components of the printing device and a pad member mountable for stationary positioning within said printing device for scrubbing components of the printing device as they move relative to the mounted pad. The silicone copolymer has the formula where x represents from about 98.8 molar percent to about 99.5 molar percent, y represents from about 0.5 molar percent to 1.2 molar percent and R comprises from about 70% by weight to about 100% by weight of a C15-C60 alkyl group and from about 0% by weight to about 30% by weight of a C2-C14 alkyl group.
摘要翻译：提供了用于从打印装置的操作部分清洁调色剂树脂的组件。组件包括浸渍有硅氧烷共聚物的多孔构件和具有用于安装所述多孔构件的支撑底座的刚性构件。该组件优选是具有用于擦拭打印装置的部件的刷子部件和可安装用于在所述打印装置内的静止定位的衬垫构件的两部件套件，用于在打印装置相对于安装的垫移动时擦拭打印装置的部件。硅氧烷共聚物具有式CHEM，其中x表示约98.8摩尔％至约99.5摩尔％，y表示约0.5摩尔％至1.2摩尔％，R包含约70重量％至约100重量％ C 15 -C 60烷基和约0重量％至约30重量％的C 2 -C 14烷基。

70. 发明公开

EP0930547A3 Rapid electrostatographic belt treatment system and process 有权
标题翻译：快速处理系统和方法，用于静电照相带
公开(公告)号：EP0930547A3
公开(公告)日：2001-06-13
申请号：EP99100202.3
申请日：1999-01-07
申请人： XEROX CORPORATION
发明人： Yu, Robert C. U. , Mishra, Satchidanand , Horgan, Anthony M. , Post, Richard L. , Von Hoene, Donald C. , Grabowski, Edward F. , Hsieh, Bing R.
IPC分类号： G03G5/05
CPC分类号： B32B1/04 , B29L2009/00 , B29L2031/709 , B29L2031/765 , F16G3/10 , G03G5/02 , G03G5/05 , G03G15/00 , G03G15/16 , G03G21/00
摘要： A process for treating a seamed flexible electrostatographic imaging belt including providing an imaging belt including at least one imaging layer including a thermoplastic polymer matrix and a seam extending from one edge of the belt to the other, the seam having a region on the belt adjacent each side of the seam and also having an exposed surface on each side of the belt, supporting the belt with at least one vacuum holding device spaced from the seam while maintaining the seam and region of the belt adjacent each side of the seam in an arcuate shape having at least a substantially semicircular cross section having a radius of curvature of between about 9.5 millimeters and about 50 millimeters, heating the thermoplastic polymer matrix of the imaging layer in the seam and the region of the belt adjacent each side of the seam to at least the glass transition temperature (Tg) of the thermoplastic polymer matrix without significantly heating the support member, and contacting the exposed surface of the seam and regions on each side of the belt with a gas to rapidly cool the seam and regions on each side of the belt to a temperature below the glass transition temperature of the polymer matrix while maintaining the arcuate shape of the region of the belt adjacent each side of the seam. Apparatus for carrying out this process is also disclosed.

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