公开(公告)号：US20030052934A1

公开(公告)日：2003-03-20

申请号：US10238717

申请日：2002-09-11

Applicant: CANON KABUSHIKI KAISHA

Inventor： Shoiji Maruyama

IPC: B41J002/01

CPC classification number: G03G15/5029 ,  B65H2701/1712 ,  G03G2215/00751

Abstract: The invention is to prevent problems due to the feeding of an OHT sheet for ink jet, such as damaging of the fixing device or deterioration of the image, as well as damaging of the fixing device due to the feeding of a sheet with a thickness exceeding a regular thickness, and to give related information to the user, so as to provide an image forming apparatus which reliability and usability of the image forming apparatus can be enhanced. The image forming apparatus comprises feeding means for feeding a recording material, image forming means for forming an image on the recording material fed by the feeding means, reading means capable of reading an image of an area including a portion of a surface of the recording material fed by the feeding means, determining means for determining whether or not the recording material is an irregular recording material, based on the image read by the reading means, and controlling means for stopping or suppressing, when it is determined by the determining means that the recording material is an irregular recording material, a specific operation of the apparatus.

Abstract translation: 本发明是为了防止由于供给用于喷墨的OHT片材而引起的问题，例如定影装置的损坏或图像的劣化，以及由于馈送厚度超过的片材导致的定影装置的损坏 规则的厚度，并且向用户提供相关信息，以便提供可以提高图像形成装置的可靠性和可用性的图像形成装置。 图像形成装置包括：馈送装置，用于馈送记录材料;图像形成装置，用于在由馈送装置馈送的记录材料上形成图像;读取装置，其能够读取包括记录材料表面的一部分的区域的图像 由所述馈送装置馈送的确定装置，用于基于由所述读取装置读取的图像来确定所述记录材料是否是不规则记录材料的确定装置，以及当由所述确定装置确定所述记录材料确定 记录材料是不规则的记录材料，该装置的具体操作。

公开(公告)号：US20030038871A1

公开(公告)日：2003-02-27

申请号：US10211516

申请日：2002-08-05

Inventor： Ichiro Shinkoda ,  Daniel Gelbart

IPC: B41J002/01

CPC classification number: B41J2/0057 ,  B41J2/01

Abstract: A method for the image-wise transfer of fluid droplets from at least one fluid droplet source onto a substrate comprises ejecting fluid droplets from the at least one fluid droplet source onto a transfer surface. The fluid droplets may be water-based or oil based. The transfer surface repels the fluid droplets. For water-based fluid droplets, the transfer surface comprises a spatially periodic arrangement of less-strongly hydrophobic regions and more-strongly hydrophobic regions. The method includes adjusting a spatial registration of the fluid droplets on the transfer surface; and transferring the fluid droplets from the transfer surface to the substrate by bringing the fluid droplets on the transfer surface into contact with the substrate.

Abstract translation: 将流体液滴从至少一个流体液滴源成像地转印到基板上的方法包括将流体液滴从至少一个流体液滴源喷射到转印表面上。 流体液滴可以是水基的或基于油的。 转印表面排斥液滴。 对于水基流体液滴，转移表面包括疏水性较弱的区域和更强的疏水性区域的空间周期排列。 该方法包括调整转印表面上的液滴的空间对准; 以及通过使所述转移表面上的流体液滴与所述基底接触将所述流体液滴从所述转印表面转移到所述基底。

公开(公告)号：US20030030714A1

公开(公告)日：2003-02-13

申请号：US10202520

申请日：2002-07-24

Inventor： Dana G. Marsh ,  Michael W. Frauens

IPC: B41J002/01

CPC classification number: G03G15/6573 ,  B41J2/01 ,  G03G8/00 ,  G03G11/00 ,  G03G15/6582

Abstract: A method for reducing rub-off from a substrate, such as paper, having a front side and a back side with a toner image on at least one side of the substrate by depositing at least one phase change composition on at least one image bearing side of the substrate as a plurality of dots, with the plurality of dots cumulatively covering an area of the image bearing side sufficient to reduce rub-off from the image bearing side, the dots being characterized by being one of colored dots, a combination of colored dots or a combination of colored and clear dots. The dots may also be applied only to the images rather than both the image-bearing and non-image-bearing surfaces of the substrate.

Abstract translation: 一种用于通过在至少一个图像承载侧上沉积至少一种相变组合物来减少从诸如纸的基材的擦除的方法，其具有在基板的至少一侧上具有调色剂图像的正面和背面 作为多个点，多个点累积地覆盖图像承载侧的区域足以减少从图像承载侧的擦除，该点的特征在于着色点之一，颜色的组合 点或彩色和清晰点的组合。 点也可以仅施加到图像上，而不是基板的图像承载和非图像承载表面两者。

公开(公告)号：US20030030712A1

公开(公告)日：2003-02-13

申请号：US10214586

申请日：2002-08-09

Applicant: Canon Kabushiki Kaisha

Inventor： Koichiro Kawaguchi ,  Noriyuki Sugiyama

IPC: B41J002/01

CPC classification number: B41J13/0027 ,  B41J11/42

Abstract: A recording apparatus for recording on a recording sheet by recording means comprises a conveying roller for conveying a recording sheet on the upstream side of recording means in the recording sheet conveying direction, plural discharging rollers for conveying a recording sheet on the downstream side of recording means in the recording sheet conveying direction, and a common driving source for driving the plural discharging rollers. For this recording apparatus the driving force of the driving source is transmitted first to a discharging roller on the outermost downstream side in the recording sheet conveying direction. With the structure thus arranged, this recording apparatus is capable of forming images in good condition on the rear portion of a recording sheet by enhancing the conveyance precision only by use of discharging rollers without any significant cost increase for a recording apparatus provided with plural discharging rollers.

Abstract translation: 用于通过记录装置在记录纸上记录的记录装置包括：用于在记录纸张输送方向上在记录装置的上游侧传送记录纸的输送辊，用于在记录装置的下游侧输送记录纸的多个排纸辊 在记录纸传送方向上，以及用于驱动多个排出辊的公共驱动源。 对于该记录装置，驱动源的驱动力首先被传送到记录纸输送方向最外侧的排出辊。 利用如此布置的结构，该记录装置能够通过仅通过使用排纸辊提高输送精度而在记录纸的后部形成良好状态的图像，而对于具有多个排纸辊的记录装置 。

公开(公告)号：US20030007022A1

公开(公告)日：2003-01-09

申请号：US09891480

申请日：2001-06-26

Applicant: Eastman Kodak Company

Inventor： Roger S. Kerr

IPC: B41J002/01

CPC classification number: B41J29/02 ,  B41J19/20

Abstract: A lead screw assembly (251) for preventing axial movement of a lead screw (250) within a write engine system (200) includes a threaded shaft (252) having a ball end (263) and a first member attached to the ball end (263). A second member is arranged to be magnetically attracted to the first member and spaced apart from the first member so as to prevent mechanical friction between the first and second members. The first and second members prevent substantial axial movement of the threaded shaft (252) while it rotates. The first member may comprise a magnet insertably attached to the ball end (263) such that the ball end (263) is annularly surrounded by the first member. An end cap (268) may be attached to provide an axial-stop for the lead screw (250).

Abstract translation: 用于防止引线螺钉（250）在写入发动机系统（200）内的轴向移动的导螺杆组件（251）包括具有球端（263）的螺纹轴（252）和附接到球端 263）。 第二构件被布置成磁吸引到第一构件并与第一构件间隔开，以便防止第一构件和第二构件之间的机械摩擦。 第一和第二构件防止螺纹轴（252）旋转时的大量轴向移动。 第一构件可以包括可插入地附接到球端（263）的磁体，使得球端（263）被第一构件环形地包围。 可以连接端盖（268）以为导螺杆（250）提供轴向止动。

公开(公告)号：US20020196322A1

公开(公告)日：2002-12-26

申请号：US10118954

申请日：2002-04-10

Applicant: Asahi Glass Company, Limited

Inventor： Hiroyuki Fujii ,  Yasumasa Yukawa

IPC: B32B003/00 ,  B41J002/01

CPC classification number: B41M5/52 ,  B41M5/5218 ,  Y10T428/23979

Abstract: An ink jet recording medium for pigment ink, which comprises a substrate and a porous ink receiving layer for pigment ink, formed on the surface of the substrate, wherein the ink receiving layer comprises a pigment and a binder and has an average surface roughness (Ra) according to JIS B0601 of from 0.2 to 2.0 nullm.

Abstract translation: 一种用于颜料油墨的喷墨记录介质，其包括基材和用于颜料油墨的多孔油墨接收层，其形成在基材的表面上，其中油墨接收层包含颜料和粘合剂，并且具有平均表面粗糙度（Ra ）根据JIS B0601为0.2〜2.0μm。

公开(公告)号：US20020186292A1

公开(公告)日：2002-12-12

申请号：US09365867

申请日：1999-08-03

Inventor： TORU NAGATA ,  KENJI SUZUKI ,  HIROSHI OCHIAI ,  HIROSHI MIYAMURA ,  YOSHINARI YASUI

IPC: B41J002/01

CPC classification number: B41J11/0015 ,  B41M7/0027

Abstract: Provide is a process for forming images comprising the steps of forming images on a recording medium provided with an ink-receiving layer containing inorganic particles using an ink-jet recording method, and laminating a coat layer onto said ink-receiving layer with images formed thereon, wherein said ink-receiving layer is calendered either before forming images on said ink-receiving layer or before laminating said coat layer after forming images on said ink-receiving layer.

Abstract translation: 提供一种用于形成图像的方法，包括以下步骤：使用喷墨记录方法在设置有含有无机颗粒的油墨接收层的记录介质上形成图像，并且在其上形成有图像的图像将涂层层压到所述油墨接收层上 其中在所述油墨接收层上形成图像之前或者在所述油墨接收层上形成图像之后层压所述涂层之前，所述油墨接收层被压延。

公开(公告)号：US20020186290A1

公开(公告)日：2002-12-12

申请号：US10163394

申请日：2002-06-05

Applicant: Alps Electric Co., Ltd.

Inventor： Masashi Ogasawara

IPC: B41J002/01

CPC classification number: B41J3/4071

Abstract: A dummy image is formed on a periphery of a retransfer image region on a transfer medium where a primary transfer image is not retransferred on the transfer medium when the primary transfer image is formed on the intermediate transfer film. As the result, peeling tension exerted on the intermediate transfer film is approximately even in a width direction, the primary transfer image is retransferred onto the transfer medium without changing of a transfer condition, and an optimal retransfer condition can be obtained.

Abstract translation: 当在中间转印膜上形成一次转印图像时，在传送介质上的一次转印图像不在转印介质上重新转印的转印图像区域的周边上形成伪图像。 结果，施加在中间转印膜上的剥离张力在宽度方向上大致均匀，一次转印图像被转印到转印介质上而不改变转印条件，并且可以获得最佳的再转印条件。

公开(公告)号：US20020186289A1

公开(公告)日：2002-12-12

申请号：US10160287

申请日：2002-06-04

Inventor： Wataru Tsuruta ,  Hiroshi Mochizuki ,  Masao Watanabe

IPC: B41J002/01

CPC classification number: B41J13/12 ,  B41J2/0057 ,  B41J3/60

Abstract: A printing apparatus comprises an image forming portion for selectively forming images to a card and to an intermediate transfer sheet and a transfer portion for transferring images formed onto an intermediate transfer medium to a card. The image forming portion and transfer portion are opposingly arranged to a card transport path and are arranged offset along the card transport path. This allows the shared use of members for direct transfer and indirect transfer to enable smooth printing. The apparatus switches between the direct transfer method and the indirect transfer method to print to recording medium and enables lower costs and improved printing speed.

Abstract translation: 打印装置包括用于向卡片和中间转印片材选择性地形成图像的图像形成部分和用于将形成在中间转印介质上的图像转印到卡上的转印部分。 图像形成部分和传送部分相对地布置到卡传送路径并且沿着卡传送路径偏移地布置。 这允许共享使用成员进行直接传输和间接传输，以实现平滑打印。 该设备在直接传送方法和间接传送方法之间切换以打印到记录介质，并且能够降低成本并提高打印速度。

公开(公告)号：US20020171729A1

公开(公告)日：2002-11-21

申请号：US09799932

申请日：2001-03-06

Applicant: Eastman Kodak Company

Inventor： Lori J. Shaw-Klein ,  Alexandra D. Bermel ,  Colin Martin

IPC: B41J002/01 ,  B41M005/00

CPC classification number: B41M5/5218 ,  B41M5/506

Abstract: An ink jet printing method, comprising the steps of: A) providing an inkjet printer that is responsive to digital data signals; B) loading the printer with an inkjet recording element comprising a support having thereon a porous image-receiving layer comprising particles in a binder, the particles having a primary particle size of from about 7 to about 40 nm in diameter which may be aggregated up to about 300 nm, the image-receiving layer being coated from an acidic aqueous dispersion, and the recording element containing a subbing layer between the support and the porous image-receiving layer, the subbing layer comprising a basic material which is capable of raising the surface pH of the image-receiving layer at least about 2 pH units; C) loading the printer with an inkjet ink composition; and D) printing on the image-receiving layer using the inkjet ink composition 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）使用喷墨记录元件装载打印机，所述喷墨记录元件包括其上具有包含粘合剂中的颗粒的多孔图像接收层的支撑体，所述颗粒的直径为约7至约40nm的初级粒径，其可以聚集到 约300nm，图像接收层由酸性水性分散体涂布，并且记录元件在载体和多孔图像接收层之间含有底层，该底层包含能够提高表面的基材 图像接收层的pH至少约2个pH单位; 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，使用喷墨油墨组合物在图像接收层上进行打印。