公开(公告)号：US06375320B1

公开(公告)日：2002-04-23

申请号：US09522435

申请日：2000-03-09

Applicant: Lixin Chu ,  Tienteh Chen

Inventor： Lixin Chu ,  Tienteh Chen

IPC: B41J201

CPC classification number: B41M5/52 ,  B41M5/5218 ,  B41M5/5245 ,  B41M5/5254

Abstract: An ink jet printing method, comprising the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with ink-receptive elements comprising a substrate having thereon an image-receiving layer comprising an inorganic filler and coated particles comprising a polymeric hard core-polymeric soft shell latex, the Tg of the polymeric hard core material being greater than about 60° C., the Tg of the polymeric soft shell material being less than about 20° C., and the inorganic filler being present in the image-receiving layer in an amount of from about 50 to about 95% by weight; C) loading the printer with an ink jet ink composition; and D) printing on the ink-receptive element using the ink jet ink in response to the digital data signals.

Abstract translation: 一种喷墨打印方法，包括以下步骤：A）提供响应于数字数据信号的喷墨打印机; B）将印刷机装载到具有包含基板的吸墨元件，所述基板上具有包含无机填料的图像接收层 和包含聚合物硬核 - 聚合物软壳胶乳的涂覆颗粒，聚合物硬核材料的Tg大于约60℃，聚合物软壳材料的Tg小于约20℃， 无机填料以约50至约95重量％的量存在于图像接收层中; C）用喷墨油墨组合物装载打印机; 和D）响应于数字数据信号使用喷墨油墨在油墨接收元件上进行打印。

公开(公告)号：US06375319B1

公开(公告)日：2002-04-23

申请号：US09135518

申请日：1998-08-13

Applicant: Tadao Kamano ,  Shinichiro Fujii ,  Akira Nuita ,  Izumi Araki ,  Takuro Ito ,  Yasuhiro Suzuki ,  Hiroyuki Takada

Inventor： Tadao Kamano ,  Shinichiro Fujii ,  Akira Nuita ,  Izumi Araki ,  Takuro Ito ,  Yasuhiro Suzuki ,  Hiroyuki Takada

IPC: B41J201

CPC classification number: B41J13/025 ,  B41J13/223

Abstract: An ink-jet printer includes a rotary drum 10 for rotating at a constant speed, a sheet loader for loading a paper sheet onto the rotary drum 10, a sheet holding system 20 for holding the paper sheet loaded by the sheet loader on the rotary drum 10, and a print head 200 for printing an image by ejecting ink onto the paper sheet which is held on the rotary drum 10 by the sheet holding system 20 and rotated together with the rotary drum 10. In particular, the sheet loader has a pair of loading rollers 91 and 92 for feeding the paper sheet while pinching the paper sheet, and a roller moving mechanism 28 for separating the loading roller 91 from the other loading roller 92 to release the paper sheet after the leading edge of the paper sheet has been held on the rotary drum 10.

Abstract translation: 喷墨打印机包括用于以恒定速度旋转的旋转滚筒10，用于将纸张装载到旋转滚筒10上的纸张装载机，用于将由纸张装载机装载的纸张保持在旋转滚筒上的纸张保持系统20 以及打印头200，用于通过将片材通过片材保持系统20将墨水喷射到保持在旋转鼓10上的纸张上并与旋转鼓10一起旋转来打印图像。特别地，片材装载机具有一对 用于在夹持纸张的同时进给纸张的装载辊91和92;以及辊移动机构28，用于将装载辊91与另一个装载辊92分离，以便在纸张的前缘已经被纸张释放 保持在旋转鼓10上。

公开(公告)号：US06364458B2

公开(公告)日：2002-04-02

申请号：US09431709

申请日：1999-10-31

Applicant: B Michael Eckard ,  Jeffrey D Langford ,  Gary P. McKittrick ,  James P. Kearns ,  Thomas Cocklin ,  Kenneth R Williams

Inventor： B Michael Eckard ,  Jeffrey D Langford ,  Gary P. McKittrick ,  James P. Kearns ,  Thomas Cocklin ,  Kenneth R Williams

IPC: B41J201

CPC classification number: B41J2/1752 ,  H05K1/118

Abstract: An inkjet print cartridge is provided in a printer for removable installation in a carriage which typically holds a plurality of print cartridges of different color printing liquids. In order to minimize overall size of the printer and its carriage, a handle is pivotally mounted on a crown of the print cartridge to move from a down recessed position during normal printing and servicing operations to an upraised position for gripping while removing the printhead from a carriage chute. The handle forms a loop to facilitate gripping with the fingers and thumb, and in its preferred form is bendable in order to provide flexible yielding upon application of undesirable lateral or torsional forces during a removal procedure.

Abstract translation: 喷墨打印墨盒设置在打印机中，用于可拆卸地安装在托架中，该托架通常保持多个不同彩色印刷液体的打印墨盒。 为了最小化打印机及其托架的总体尺寸，手柄可枢转地安装在打印墨盒的表冠上，以在正常打印和维护操作期间从下凹位置移动到用于夹持的提升位置，同时从打印头 滑架滑槽 手柄形成一个环，以便于用手指和拇指握住，并且在其优选形式是可弯曲的，以便在移除过程中施加不期望的横向或扭转力时提供柔韧的屈服。

公开(公告)号：US06352340B1

公开(公告)日：2002-03-05

申请号：US09472483

申请日：1999-12-27

Applicant: David Erdtmann ,  Alan R. Pitt ,  Thomas E. Kocher ,  Thomas W. Martin

Inventor： David Erdtmann ,  Alan R. Pitt ,  Thomas E. Kocher ,  Thomas W. Martin

IPC: B41J201

CPC classification number: C09D11/322 ,  C09D11/38

Abstract: An ink jet printing method of the steps: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with ink-receptive substrates; C) loading the printer with an ink jet ink composition of from about 30 to about 90% by weight of water, from about 0.5 to about 30% by weight of a pigment, from about 0.125 to about 7.5% by weight of an anionic dispersant, from about 0.05 to about 2% by weight of an ethoxylated trimethylnonanol, and from about 10 to about 50% by weight of a humectant of a polyhydric alcohol; and D) printing on an ink-receptive substrate using the ink jet ink in response to the digital data signals.

Abstract translation: 一种喷墨打印方法，包括以下步骤：A）提供响应于数字数据信号的喷墨打印机; B）使用接受墨水的基材装载打印机; C）使用约30至约90重量％的水，约0.5至约30重量％的颜料，约0.125至约7.5重量％的阴离子分散剂的喷墨油墨组合物装载打印机 ，约0.05至约2重量％的乙氧基化三甲基壬醇，和约10至约50重量％的多元醇湿润剂; 和D）响应于数字数据信号，使用喷墨油墨在受墨基板上进行印刷。

公开(公告)号：US06341861B1

公开(公告)日：2002-01-29

申请号：US09026491

申请日：1998-02-19

Applicant: Norio Sasaki

Inventor： Norio Sasaki

IPC: B41J201

CPC classification number: B41J13/0045 ,  B41J13/009 ,  B41J13/02

Abstract: In a conveying apparatus, a convey path is divided into a first convey path portion and a second convey path portion, a discharge tray as an escape portion for temporarily escaping a sheet conveyed in the first convey path portion and for conveying the sheet to the second convey path portion with a tail end of the sheet facing forwardly is provided between the first and second convey path portions, and there are provided nip roller and a D-cut roller as a conveying means which does not apply any load to the sheet when the sheet is being conveyed by a conveying system of an image forming means (first processing portion) and which starts to apply a conveying force to the sheet after conveyance of the sheet effected by the conveying system of the first processing portion is finished.

Abstract translation: 在输送装置中，输送路径被分成第一输送路径部分和第二输送路径部分，排出托盘作为逸出部分，用于临时逸出在第一输送路径部分中输送的纸张并将纸张输送到第二输送路径部分 在第一和第二输送路径部分之间设置有位于片材的前端的输送路径部分，并且设置有夹持辊和D切割辊作为输送装置，该输送装置在片材上不施加任何负载时 纸张由图像形成装置（第一处理部分）的输送系统输送，并且在由第一处理部分的输送系统执行的纸张的输送完成之后，开始向纸张施加输送力。

公开(公告)号：US06336722B1

公开(公告)日：2002-01-08

申请号：US09412842

申请日：1999-10-05

Applicant: Geoff Wotton ,  Angela Chen

Inventor： Geoff Wotton ,  Angela Chen

IPC: B41J201

CPC classification number: B41J11/007 ,  B41J11/002 ,  B41J11/0085

Abstract: Heat is uniformly conducted to print media in an ink-jet printer in conjunction with the uniform application of vacuum pressure to the media for supporting the media as it is conveyed on a heated belt through the printer. The heat is applied to the media by conduction, in a manner that does not overheat the print head of the printer nor interfere with the trajectory of the droplets expelled from the print head. The heat is applied to the media in the print zone as well as regions on either side of the print zone where the media enters and exits the print zone. The amount of heat applied to each of these regions is independently controlled, and can be related to the physical characteristics of the particular type of print media or inks that are used.

Abstract translation: 热量均匀地传送到喷墨打印机中打印介质，同时将均匀的真空压力施加到介质上，以便在介质通过打印机在加热的带上传送时支撑介质。 通过传导将热量施加到介质上，其方式不会使打印机的打印头过热，也不干扰从打印头排出的液滴的轨迹。 热量被施加到打印区域中的介质以及介质进入和退出打印区域的打印区域的任一侧上的区域。 施加到这些区域中的每一个区域的热量被独立地控制，并且可以与使用的特定类型的打印介质或油墨的物理特性有关。

公开(公告)号：US06336709B1

公开(公告)日：2002-01-08

申请号：US09169979

申请日：1998-10-13

Applicant: Hiroyuki Inoue ,  Sadayuki Sugama ,  Soichi Hiramatsu ,  Hideki Yamaguchi ,  Toshihiko Ujita ,  Akihiro Yamanaka ,  Takashi Nojima ,  Yasuo Kotaki ,  Keiichiro Tsukuda ,  Hitoshi Nakamura ,  Akira Kida ,  Hideaki Kawakami ,  Takeshi Iwasaki

Inventor： Hiroyuki Inoue ,  Sadayuki Sugama ,  Soichi Hiramatsu ,  Hideki Yamaguchi ,  Toshihiko Ujita ,  Akihiro Yamanaka ,  Takashi Nojima ,  Yasuo Kotaki ,  Keiichiro Tsukuda ,  Hitoshi Nakamura ,  Akira Kida ,  Hideaki Kawakami ,  Takeshi Iwasaki

IPC: B41J201

CPC classification number: B41J2/17553 ,  B41J2/17503 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17523 ,  B41J2/1755

Abstract: An ink container for containing ink to be supplied to an ink jet head to which the ink container is detachably mountable, inclues an ink supply port for supplying the ink to the ink jet head; an air vent for fluid communication with ambience; a claw-like projection provided on a first side of the ink container; a latching lever provided on a second side opposite from the ink container, the latching lever being resiliently supported on the ink container and having a latching claw.

Abstract translation: 一种墨水容器，用于容纳供应到墨水容器可拆卸地安装到的喷墨头的墨水，包括用于向喷墨头供墨的供墨口; 用于与环境流体连通的通风口; 设置在所述墨水容器的第一侧上的爪形突起; 设置在与所述墨水容器相对的第二侧上的锁定杆，所述闩锁杆弹性地支撑在所述墨水容器上并具有闩锁爪。

公开(公告)号：US06325504B1

公开(公告)日：2001-12-04

申请号：US09065613

申请日：1998-04-24

Applicant: Tsuyoshi Tomii ,  Susumu Murayama

Inventor： Tsuyoshi Tomii ,  Susumu Murayama

IPC: B41J201

CPC classification number: B41J13/14 ,  B41J11/00

Abstract: A supporting part 11 arranged nearer to a head 1 than a pair of carrier rollers 3 and on the same side as a rib 2a based upon paper S for supporting the side Sb of the paper S toward the head 1 is provided. The supporting part 11 is formed so that it is wider than the rib 2a. The driving roller 3a1 of the pair of carrier rollers and the supporting part 11 are overlapped when they are viewed from a direction in which paper is carried. A ringed member 4 may be also provided in place of overlapping the supporting part 11 and the driving roller 3a1.

Abstract translation: 提供了一种支撑部分11，其布置成比一对承载辊3更靠近头部1，并且在基于用于支撑纸张S的侧面Sb朝向头部1的纸张S的与肋2a相同的一侧上。 支撑部11形成为比肋2a宽。 当从携带纸的方向观察时，一对承载辊的驱动辊3a1和支撑部11重叠。 也可以设置环形构件4来代替与支撑部11和驱动辊3a1重叠。

公开(公告)号：US06318855B1

公开(公告)日：2001-11-20

申请号：US09370908

申请日：1999-08-10

Applicant: Koichiro Kawaguchi

Inventor： Koichiro Kawaguchi

IPC: B41J201

CPC classification number: B41J13/103 ,  B65H3/0661 ,  B65H2404/1112

Abstract: Present invention relates to a sheet material feeding apparatus comprising sheet material stacking means, sheet material feeding means, separation means for separating the sheet materials fed by the sheet material feeding means one by one; and a guide member for guiding one side end of the sheet material. The sheet material feeding means includes first, second, and third feeding rotary members, which are respectively formed with a sheet material contacting surface made of a high frictional material, coaxially positioned in this order from a location closer to the guide member, wherein a maximum outer diameter of the second rotary member is larger than a maximum outer diameter of the first rotary member.

Abstract translation: 本发明涉及一种片材输送装置，其包括片材堆叠装置，片材进给装置，用于逐个分离由片材进给装置供给的片材的分离装置; 以及用于引导片材的一个侧端的引导构件。 片材供给装置包括第一，第二和第三进给旋转构件，其分别形成有由高摩擦材料制成的片材接触表面，从更靠近引导构件的位置以同一位置同轴定位，其中最大 第二旋转构件的外径大于第一旋转构件的最大外径。

公开(公告)号：US06318853B1

公开(公告)日：2001-11-20

申请号：US09398458

申请日：1999-09-17

Applicant: Takeshi Asano ,  Naoki Katayama

Inventor： Takeshi Asano ,  Naoki Katayama

IPC: B41J201

CPC classification number: B41J2/0057 ,  B41J2/17593 ,  B41J2002/012

Abstract: An ink jet head unit is provided above a rotating intermediate transfer device such that nozzle surfaces face to the intermediate transfer device. A release oil jet head and a blade are provided on the upstream side of the ink jet head unit relative to the direction of rotation. Fine oil is ejected from the release oil jet head onto the intermediate transfer device and the fine oil is smoothed using a tip of the blade. Since the release oil is ejected using the ink jet method, the most suitable thickness of release oil film can be formed by controlling the area and the amount of the application. As a result, evenly transferred high quality images can be obtained.

Abstract translation: 喷墨头单元设置在旋转的中间转印装置上方，使得喷嘴表面面向中间转印装置。 在喷墨头单元的上游侧相对于旋转方向设置有释放喷油头和刀片。 细油从脱模油喷头喷射到中间转印装置上，并且使用叶片的尖端使细油平滑。 由于使用喷墨法喷射释放油，因此可以通过控制涂布面积和涂布量来形成最合适的剥离油膜厚度。 结果，可以获得均匀转印的高品质图像。