公开(公告)号：US08364065B2

公开(公告)日：2013-01-29

申请号：US12923271

申请日：2010-09-13

申请人： Takashi Bisaiji ,  Yasutada Shitara ,  Hijiri Ogata ,  Haruki Saitoh

发明人： Takashi Bisaiji ,  Yasutada Shitara ,  Hijiri Ogata ,  Haruki Saitoh

IPC分类号： G03G15/20

CPC分类号： G03G15/20 ,  G03G15/2025 ,  G03G15/6573 ,  G03G2215/00426 ,  G03G2215/2093

摘要： An image forming apparatus is disclosed, including: a toner image forming unit which forms a toner image on a surface of a transfer material, the toner image being an image formed of toner, the toner containing wax; a fixing device which fixes the toner image using a fixing member on which a mold release agent including oil is applied; and a surface processing device which processes the fixed surface of the transfer material, on which surface the toner image is fixed using the fixing member on which the mold release agent including the oil is applied, wherein the surface processing device further includes a discharging unit which generates a discharge on or near the fixed surface of the transfer material, on which surface the fixed toner image is formed.

摘要翻译： 公开了一种图像形成装置，包括：调色剂图像形成单元，其在转印材料的表面上形成调色剂图像，所述调色剂图像是由调色剂形成的图像，所述调色剂含有蜡; 固定装置，其使用施加了包含油的脱模剂的固定构件来固定调色剂图像; 以及表面处理装置，其处理所述转印材料的固定表面，所述表面处理装置还包括排出单元，所述转印材料的固定表面使用其上施加了包含所述油的所述脱模剂的所述固定构件固定所述调色剂图像， 在转印材料的固定表面上或附近产生放电，在该表面上形成固定的调色剂图像。

公开(公告)号：US07878117B2

公开(公告)日：2011-02-01

申请号：US12026047

申请日：2008-02-05

申请人： Satoshi Katoh ,  Kengo Tsubaki

发明人： Satoshi Katoh ,  Kengo Tsubaki

IPC分类号： B41L13/04 ,  B41J3/24

CPC分类号： B41J2/32 ,  B41J2202/32

摘要： A stencil printing apparatus with a plate-making device has first control means for executing a special plate-making mode for performing a plate-making operation so that perforated holes to be formed in a film of a master by heating and driving with regard to odd bits corresponding to odd-numbered heat generators and even bits corresponding to even-numbered heat generators are formed in different lines running in the main scanning direction, and so that the perforated holes to be formed on the film by heating and driving with regard to the odd bits and the even bits adjacent to each other are not arranged adjacent to each other in the same line in the main scanning direction.

摘要翻译： 具有制版装置的模版印刷装置具有第一控制装置，用于执行用于进行制版操作的特殊制版模式，使得通过加热和驱动来形成在主体的胶片中的多孔孔相对于奇数 在与主扫描方向相反的不同的线上形成与奇数发热体相对应的位，与偶数发热体对应的偶数位，形成在薄膜上的多孔孔相对于 奇数位和彼此相邻的偶数位在主扫描方向上不以相同的行彼此相邻布置。

公开(公告)号：US07712412B2

公开(公告)日：2010-05-11

申请号：US11519006

申请日：2006-09-12

申请人： Kazuyoshi Kobayashi

发明人： Kazuyoshi Kobayashi

IPC分类号： B41L13/06

CPC分类号： B41L13/06 ,  B41L13/18

摘要： A stencil printer of the present invention includes a printer body, a print drum rotatably mounted on the printer body, a press roller for pressing a sheet against the circumferential surface of the print drum, and a moving device for selectively moving the press roller into or out of contact with the outer circumference of the print drum. The press roller and moving device are capable of being pulled out from the printer body integrally with each other.

摘要翻译： 本发明的模版印刷机包括打印机主体，可旋转地安装在打印机主体上的打印滚筒，用于将打印纸压靠在打印滚筒的圆周表面上的压辊，以及用于选择性地将压辊移动到或 与打印鼓的外圆周接触。 压辊和移动装置能够从打印机主体彼此一体地拉出。

公开(公告)号：US07651090B2

公开(公告)日：2010-01-26

申请号：US11043261

申请日：2005-01-27

申请人： Keiichi Satoh ,  Mituru Takahashi ,  Yoshiyuki Araseki ,  Tomotaka Osada

发明人： Keiichi Satoh ,  Mituru Takahashi ,  Yoshiyuki Araseki ,  Tomotaka Osada

IPC分类号： B65H7/02

CPC分类号： B65H5/00 ,  B65H5/34 ,  B65H2511/10 ,  B65H2513/10 ,  B65H2557/63 ,  B65H2701/1311 ,  B65H2701/1313 ,  B65H2220/03 ,  B65H2220/01 ,  B65H2220/02

摘要： A paper conveyance apparatus includes a stacking portion; a feeding mechanism to extract and feed paper from the stacking portion one sheet at a time; and an intermediate portion for conveying the fed paper to the vicinity of a feeding port or feeding device of a main body of an image forming apparatus. The intermediate portion includes a plurality of conveyance devices and a plurality of paper detecting devices disposed from the upstream side to the downstream side of a conveyance path. The paper conveyance apparatus further includes a control device for reducing the conveyance speed of the plurality of conveyance devices when the leading edge of the paper is detected by a detecting device disposed at least one device further toward the upstream side than a paper detecting device disposed furthest downstream of the plurality of detecting devices.

摘要翻译： 纸张传送装置包括堆叠部分; 一次从堆叠部分提取和进给纸张的进给机构; 以及用于将进给的纸输送到图像形成装置的主体的进给口或进给装置附近的中间部分。 中间部分包括从输送路径的上游侧到下游侧设置的多个输送装置和多个纸张检测装置。 纸传送装置还包括一个控制装置，用于当通过设置在远离上游侧的至少一个装置的检测装置检测纸张的前端时，减少多个输送装置的输送速度，而不是最远设置的纸张检测装置 在多个检测装置的下游。

公开(公告)号：US20090290007A1

公开(公告)日：2009-11-26

申请号：US12468437

申请日：2009-05-19

申请人： Haruki Saitoh ,  Hijiri Ogata

发明人： Haruki Saitoh ,  Hijiri Ogata

IPC分类号： B41J2/01

CPC分类号： B41J11/0015 ,  C09D11/322

摘要： An inkjet recording method including: (i) exposing a surface of a recording medium to non-thermal atmospheric pressure plasma so as to hydrophilize the surface of the recording medium, and (ii) applying a stimulus to an ink composition so as to eject the ink composition to form an image on the recording medium, wherein the ink composition contains at least one of a pigment/water-dispersible resin particle mixture in which a pigment is dispersed along with water-dispersible resin particles and colored water-dispersible resin particles each of which is a water-dispersible resin particle which is colored.

摘要翻译： 一种喷墨记录方法，包括：（i）将记录介质的表面暴露于非热大气压等离子体，以使记录介质的表面亲水化，以及（ii）对油墨组合物施加刺激以喷射 油墨组合物在记录介质上形成图像，其中油墨组合物含有颜料/水分散性树脂颗粒混合物中的至少一种，其中颜料与水分散性树脂颗粒和着色的水分散性树脂颗粒分别分散在其中 其为着色的水分散性树脂颗粒。

公开(公告)号：US20090284560A1

公开(公告)日：2009-11-19

申请号：US12402958

申请日：2009-03-12

申请人： Mituru TAKAHASHI

发明人： Mituru TAKAHASHI

IPC分类号： B41J29/38

CPC分类号： B41J13/0036

摘要： An inkjet printing apparatus that can perform printing with a single printing speed even in a case of being connected with a post-processing apparatus having a different transport speed, and that can suppress increased apparatus costs. A discharge transport portion positioned at a connection side of a post-processing apparatus of the inkjet printing apparatus is constituted by transport roller pairs and discharge roller pairs, and is capable of being driven independently from the inkjet transport portion. When the transport speed of the post-processing apparatus is different from the printing speed, printed papers are temporarily stopped at the discharge transport portion. After this, transport recommences with a predetermined timing matched to the transport speed of the post-processing apparatus, and papers are fed to the post-processing apparatus. In a case of continuous printing, a distance between the papers (paper feeding interval) is adjusted in the inkjet printing apparatus to enable transport jams to be avoided.

摘要翻译： 即使在与具有不同传送速度的后处理装置连接的情况下，也可以以单一打印速度执行打印，并且可以抑制增加的设备成本的喷墨打印设备。 位于喷墨打印设备的后处理设备的连接侧的排出传送部分由输送辊对和排出辊对构成，并且能够独立于喷墨输送部分被驱动。 当后处理装置的运送速度与打印速度不同时，在排出传送部分暂时停止打印纸张。 此后，以与后处理装置的运送速度相匹配的预定时间重新开始，并将纸送入后处理装置。 在连续打印的情况下，在喷墨打印设备中调整纸张之间的距离（供纸间隔），以避免运输卡纸。

公开(公告)号：US07617770B2

公开(公告)日：2009-11-17

申请号：US11965207

申请日：2007-12-27

申请人： Masaru Ohdaira ,  Toshiharu Hasegawa

发明人： Masaru Ohdaira ,  Toshiharu Hasegawa

IPC分类号： B41L13/04

CPC分类号： B41L13/06 ,  B41L21/02

摘要： In a stencil printing apparatus capable of duplex printing, in which a front surface printing process for printing a front surface image on one surface of a sheet of paper fed by a sheet feeding unit is performed, the sheet is re-fed to a sheet re-feeder, and then a rear surface printing process for printing a rear surface image on the other surface is performed. The positions of the front surface image and rear surface image to be formed on the sheet can be moved together by a predetermined amount in a single direction side of a sheet conveyance direction.

摘要翻译： 在能够进行双面打印的模版印刷设备中，其中进行用于在由供纸单元供给的一张纸的一个表面上印刷前表面图像的前表面印刷工艺，将该纸张重新馈送到片材 进给器，然后执行用于在另一表面上打印后表面图像的后表面印刷处理。 要形成在片材上的正面图像和后表面图像的位置可以在片材传送方向的单个方向上一起移动预定量。

公开(公告)号：US20090140487A1

公开(公告)日：2009-06-04

申请号：US12206969

申请日：2008-09-09

申请人： Mituru TAKAHASHI

发明人： Mituru TAKAHASHI

IPC分类号： B65H5/00

CPC分类号： B65H5/021 ,  B41J11/007 ,  B41J13/0018 ,  B41L13/06 ,  B65H3/44 ,  B65H5/34 ,  B65H7/20 ,  B65H2404/2691 ,  B65H2513/10 ,  B65H2801/18 ,  B65H2801/21 ,  G03G15/6558 ,  G03G2215/00599 ,  G03G2215/00945 ,  B65H2220/02

摘要： The invention provides an option-type paper feeding device that can contribute to enhancing printing operation efficiency while taking advantage of variable printing speed in a printing apparatus. A high-volume paper feeding device includes: a paper stacking section; a paper feeding mechanism; and an intermediate transport section connected to a paper feeding section of a printing apparatus such as a stencil printing apparatus. The intermediate transport section includes: a first paper transport means; and a second paper transport means provided downstream of the first paper transport means, and an inkjet printing section is provided above the first paper transport means. The transport speed of the first paper transport means is fixed to a speed suitable for printing by the inkjet printing section, while the transport speed of the second paper transport means is variable. The transport speed of the second paper transport means is adjusted by control means (not shown in drawings) in accordance with the printing speed of a printing apparatus connected to the high-volume paper feeding device.

摘要翻译： 本发明提供了一种选择型送纸装置，其可以有助于提高打印操作效率，同时利用打印装置中的可变打印速度。 大容量给纸装置包括：纸张堆叠部分; 送纸机构; 以及连接到诸如模版印刷设备的打印设备的供纸部分的中间传送部分。 中间运输部分包括：第一纸张传送装置; 以及第二纸张传送装置，设置在第一纸张传送装置的下游，并且喷墨打印部分设置在第一纸张传送装置的上方。 当第二纸张传送装置的传送速度可变时，第一纸张传送装置的传送速度被固定为适合于喷墨打印部分打印的速度。 第二纸张传送装置的传送速度根据连接到大容量供纸装置的打印装置的打印速度由控制装置（图中未示出）进行调节。

公开(公告)号：US20090013901A1

公开(公告)日：2009-01-15

申请号：US12169341

申请日：2008-07-08

申请人： Keisuke ASADA ,  Koji Nagai

发明人： Keisuke ASADA ,  Koji Nagai

IPC分类号： C09D11/02 ,  C08K3/36

CPC分类号： C09D11/101

摘要： Provided is an active energy beam-curable ink capable of preventing ink flow by enhancing the separation resistance of the ink components at high temperatures without impairing the stability against viscosity changes due to high temperatures. The active energy beam-curable ink contains hydrophilic silica with a primary particle diameter of 100 nm or less. It is preferable that a specific surface of the hydrophilic silica be 280 m2/g or less. It is more preferable that the primary particle diameter and the specific surface of the hydrophilic silica be 28 nm or less and 190 m2/g or less, respectively. Moreover, the ink preferably contains a monomer having ethylene oxide units. The number of ethylene oxide units is preferably 6 to 19. The monomer content is preferably 0.02% by mass to 20% by mass with respect to the total mass of the ink.

摘要翻译： 本发明提供一种能够通过在高温下提高油墨成分的耐分离性而不损害由于高温引起的粘度变化的稳定性而能够防止油墨流动的活性能量光束固化型油墨。 活性能量束固化油墨含有一次粒径为100nm以下的亲水性二氧化硅。 亲水性二氧化硅的比表面优选为280m 2 / g以下。 更优选一次粒径和亲水性二氧化硅的比表面积分别为28nm以下，190m 2 / g以下。 此外，油墨优选含有具有环氧乙烷单元的单体。 环氧乙烷单元的数量优选为6〜19。相对于油墨的总质量，单体含量优选为0.02质量％〜20质量％。

公开(公告)号：US20080307985A1

公开(公告)日：2008-12-18

申请号：US12041264

申请日：2008-03-03

申请人： Masakazu FUJITA

发明人： Masakazu FUJITA

IPC分类号： B41L13/04

CPC分类号： B41J2/32 ,  B41J3/60

摘要： A stencil printing apparatus allowing double-side printing able to suppress the drop in work efficiency caused by the occurrence of through-jam during a double-side printing operation, which includes: a printing portion having a plate cylinder and pressing means; a paper discharging portion, paper refeeding means for temporarily housing and then refeeding paper sheets on which an image has been formed on one side to the paper discharging portion; and switching means for guiding the paper sheets to either the paper discharging portion or paper refeeding means, and which performs a front-side printing step in which a front-side image is printed on one side of a paper sheet, and a rear-side printing step in which this paper sheet is fed to paper refeeding means, and refed from paper refeeding means to the printing portion, and then a rear-side image is printed on the other side of the paper sheet.The stencil printing apparatus comprises control means for detecting that a printing operation failure has occurred, when a paper sheet, on which a front-side image has been printed, and which should be fed from the printing portion to paper refeeding means is fed to the paper discharging portion instead of being fed to paper refeeding means during double-side printing.

摘要翻译： 一种模版印刷设备，其允许双面印刷能够抑制在双面印刷操作期间由于卡纸而引起的工作效率的下降，其包括：具有印版滚筒和加压装置的印刷部分; 纸张排出部分，用于临时容纳然后将在其上形成有图像的纸张重新输送到纸张排出部分的再生纸装置; 以及切换装置，用于将纸张引导到纸张排出部分或纸张重新馈送装置，并且执行正面印刷步骤，其中正面图像被印刷在纸张的一面上，并且后侧 该打印步骤将该纸张供给到再生纸装置，并从再生纸装置向印刷部分提供，然后将背面图像印刷在纸张的另一面上。 模板印刷设备包括用于检测已经发生打印操作故障的控制装置，当印刷有正面图像的纸张并且应当从打印部分供给到纸张重新馈送装置的纸张被馈送到 纸张排出部分而不是在双面打印期间被馈送到纸张重新馈送装置。