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. 发明授权

US08251498B2 Processing liquid applying apparatus and image-forming apparatus 有权
标题翻译：处理液体施加装置和图像形成装置
公开(公告)号：US08251498B2
公开(公告)日：2012-08-28
申请号：US12712709
申请日：2010-02-25
申请人： Yoichiro Shimizu , Masahiro Nishizaki , Yoshitsugu Morita , Tomoyuki Kubo
发明人： Yoichiro Shimizu , Masahiro Nishizaki , Yoshitsugu Morita , Tomoyuki Kubo
IPC分类号： B41J2/175
CPC分类号： B41J2/2114 , B41J11/0015
摘要： A processing liquid applying apparatus includes a processing liquid transfer roller which transfers a processing liquid to a transfer medium while rotating in a predetermined direction; a processing liquid applying section which applies the processing liquid to a surface of the processing liquid transfer roller; a downstream wall which is positioned on a downstream side in a rotating direction of the processing liquid transfer roller with respect to the processing liquid applying section; and a downstream wall moving mechanism which moves the downstream wall between a downstream wall first position at which the downstream wall is positioned when the processing liquid is transferred to the transfer medium and a downstream wall second position at which the downstream wall is positioned when the surface of the processing liquid transfer roller is washed with the processing liquid.
摘要翻译：处理液施加装置包括处理液转印辊，其在预定方向旋转的同时将处理液转移到转印介质; 处理液施加部，其将处理液施加到处理液转印辊的表面; 位于处理液转印辊的旋转方向相对于处理液施加部的下游侧的下游壁; 以及下游壁移动机构，其将所述下游壁移动到所述下游壁第一位置，当所述处理液被转印到所述转印介质时，所述下游壁位于所述下游壁处，所述下游壁第二位置处于所述下游壁处，的处理液转印辊用处理液洗涤。

2. 发明授权

US08287068B2 Liquid discharge apparatus with platen and platen moving device and method for controlling the same 有权
标题翻译：具有压盘和压板移动装置的排液装置及其控制方法
公开(公告)号：US08287068B2
公开(公告)日：2012-10-16
申请号：US12730168
申请日：2010-03-23
申请人： Yoichiro Shimizu , Masahiro Nishizaki , Yoshitsugu Morita , Tomoyuki Kubo
发明人： Yoichiro Shimizu , Masahiro Nishizaki , Yoshitsugu Morita , Tomoyuki Kubo
IPC分类号： B41J29/38
CPC分类号： B41J2/16585 , B41J2/16511 , B41J11/007 , B41J11/06 , B41J2202/21
摘要： A liquid discharge apparatus includes: a head having a nozzle surface having a plurality of nozzles which are open in the nozzle surface and through which a liquid is discharged toward an object; a transporting device which transports the object relative to the nozzle surface in a transporting direction and which positions the object to face the nozzle surface; a platen having a flexibility or bendability and provided with an attachment portion to which the object is attached; and a platen moving device which moves the platen in a direction orthogonal to the transporting direction to position the attachment portion at a nozzle facing position facing the nozzle surface under the condition that the liquid is discharged toward the object.
摘要翻译：液体排出装置包括：具有喷嘴表面的头部，喷嘴表面具有在喷嘴表面中敞开的多个喷嘴，液体通过该喷嘴朝向物体排出; 输送装置，其在输送方向上相对于喷嘴表面传送物体，并且使物体朝向喷嘴表面; 具有柔性或弯曲性的压板，并具有安装所述物体的安装部分; 以及台板移动装置，其在与所述输送方向正交的方向上移动所述压板，以在所述液体朝向所述物体排出的条件下将所述安装部定位在面向喷嘴表面的喷嘴面对位置。

3. 发明授权

US08454135B2 Air bubble removal in an ink jet printer 有权
标题翻译：喷墨打印机中的气泡去除
公开(公告)号：US08454135B2
公开(公告)日：2013-06-04
申请号：US12071787
申请日：2008-02-26
申请人： Takaichiro Umeda , Hikaru Kaga , Tsuyoshi Suzuki , Seiji Shimizu , Takamasa Usui , Yoichiro Shimizu
发明人： Takaichiro Umeda , Hikaru Kaga , Tsuyoshi Suzuki , Seiji Shimizu , Takamasa Usui , Yoichiro Shimizu
IPC分类号： B41J2/17 , B41J2/19
CPC分类号： B41J2/17513 , B41J2/17523 , B41J2/17556
摘要： An ink jet printer including a carriage which is movable relative to a sheet of paper, a recording head which is mounted on the carriage and records an image on the sheet by ejecting a droplet of ink toward the sheet, one or more ink tanks which store the ink or inks to be supplied to the recording head, a buffer tank which is mounted on the carriage, and one or more ink flow passages in which the inks are supplied from the ink tanks to the recording head via the buffer tank. The buffer tank has, at a height position higher than a height position where the recording head is provided, one or more air buffer chambers which accommodate respective amounts of the inks, and collect air bubbles produced in the ink flow passages.
摘要翻译：一种喷墨打印机，其包括可相对于一张纸移动的托架;记录头，其安装在托架上，并通过向纸张喷射墨滴将图像记录在纸张上;一个或多个墨盒，其存储要提供给记录头的墨水或墨水，安装在滑架上的缓冲罐，以及一个或多个墨水流动通道，其中墨水通过缓冲罐从墨水盒供应到记录头。缓冲罐在高于设置有记录头的高度位置的高度位置处具有一个或多个空气缓冲室，其适应相应量的油墨，并且收集在油墨流动通道中产生的气泡。

4. 发明授权

US08113640B2 Liquid droplet discharging apparatuses and liquid cartridges 有权
标题翻译：液滴排放装置和液体盒
公开(公告)号：US08113640B2
公开(公告)日：2012-02-14
申请号：US12404217
申请日：2009-03-13
申请人： Yoichiro Shimizu
发明人： Yoichiro Shimizu
IPC分类号： B41J2/175
CPC分类号： B41J2/17509
摘要： A liquid cartridge has a liquid chamber configured to store liquid, and a liquid supply opening configured to supply liquid from an interior of the liquid chamber to an exterior of the liquid chamber. A first closing mechanism is configured to selectively cover and uncover the liquid supply opening. An air communication opening formed in the liquid cartridge is configured to place the interior of the liquid chamber in communication with an exterior of the chamber, in order to equalize a pressure in the liquid chamber with an atmospheric pressure. A second closing mechanism is configured to selectively cover and uncover the air communication opening. When the liquid cartridge is mounted to a cartridge mounting portion of a liquid discharging apparatus, a damper located in one of the liquid cartridge and the cartridge mounting portion is configured to oppose at least a portion of a mounting force applied to the liquid cartridge. During the mounting of the liquid cartridge to the cartridge mounting portion, the first closing mechanism and the second closing mechanism are configured, such that the air communication opening is uncovered before the liquid supply opening is uncovered.
摘要翻译：液体盒具有构造成储存液体的液体室，以及液体供应开口，其构造成将液体从液体室的内部供应到液体室的外部。第一关闭机构构造成选择性地覆盖和露出液体供应开口。形成在液体暗盒中的空气连通开口构造成使液体室的内部与腔室的外部连通，以便使液体室中的压力与大气压力相等。第二关闭机构构造成选择性地覆盖和露出空气通信开口。当液体盒安装到液体排放装置的盒安装部分时，位于液体盒和盒安装部分之一中的阻尼器构成为与施加到液体盒的安装力的至少一部分相对。在将液体盒安装到盒安装部分期间，第一关闭机构和第二关闭机构构造成使得在液体供应开口未被覆盖之前空气连通开口未被覆盖。

5. 发明授权

US08113631B2 Liquid ejecting head 有权
标题翻译：液体喷头
公开(公告)号：US08113631B2
公开(公告)日：2012-02-14
申请号：US12536323
申请日：2009-08-05
申请人： Yoichiro Shimizu , Takao Hyakudome
发明人： Yoichiro Shimizu , Takao Hyakudome
IPC分类号： B41J2/045
CPC分类号： B41J2/155 , B41J2/14209 , B41J2002/14217 , B41J2002/14225 , B41J2002/14306 , B41J2002/14362 , B41J2002/14403 , B41J2002/14419 , B41J2002/14459 , B41J2202/20
摘要： A head for ejecting a liquid from ejection holes, including: a first flow-passage member in which is formed a first liquid-supply passage; a second flow-passage member in which is formed a second liquid-supply passage connected to the first passage and which has outflow ports for dispensing the liquid from the second passage; a third flow-passage member in which are formed (a) at least one common liquid passage each communicating with at least one of the outflow ports and (b) individual liquid passages; and at least one energy giving member, wherein the first member, the second member, and the third member are superposed in this order on each other, and wherein the head further comprises a heater disposed between one surface of the first member that faces the second member and facing surface of the second member as one surface thereof that faces the first member.
摘要翻译：一种用于从喷射孔喷射液体的头部，包括：第一流动通道部件，其中形成有第一液体供应通道; 第二流路构件，其形成有连接到第一通道的第二液体供应通道，并且具有用于从第二通道分配液体的流出口; 形成有至少一个公共液体通道的第三流动通道构件，所述至少一个公共液体通道与至少一个所述流出口和（b）独立的液体通道连通; 以及至少一个能量供给构件，其中所述第一构件，所述第二构件和所述第三构件以该顺序彼此重叠，并且其中所述头还包括加热器，所述加热器设置在所述第一构件的面向所述第二构件所述第二构件的面向所述第一构件的一个表面的构件和面对表面。

6. 发明授权

US07988267B2 Ink jet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US07988267B2
公开(公告)日：2011-08-02
申请号：US11827261
申请日：2007-07-11
申请人： Yoichiro Shimizu
发明人： Yoichiro Shimizu
IPC分类号： B41J2/17 , B41J2/165 , B41J2/145 , B41J2/175 , B41J2/19
CPC分类号： B41J2/16552
摘要： A buffer tank mounted on a head holder has a plurality of air discharge valves for discharging the air accumulated in inks to the outside. The air discharge valve includes a valve body for opening and closing the passage bore and a valve rod provided extending from the valve body downwardly. A maintenance unit is provided outside the buffer tank, which includes an air discharge cap for covering the lower ends of the passage bores and a plurality of air discharge rods provided corresponding to the air discharge valves respectively. The air discharge rods are different in length from one another, depending on the colors of ink. When the air discharge rods are lifted up simultaneously by a lifting, they come into direct contact with the lower ends of the corresponding valve rods in sequence as their movements are delayed one after another, hence opening the valve bodies separately.
摘要翻译：安装在头部保持器上的缓冲罐具有用于将积聚在油墨中的空气排出到外部的多个排气阀。排气阀包括用于打开和关闭通道孔的阀体和从阀体向下延伸的阀杆。缓冲罐外部设有维护单元，该维护单元包括用于覆盖通孔的下端的排气盖和分别对应于排气阀设置的多个排气杆。排气杆的长度不同，取决于油墨的颜色。当排气杆通过提升同时提升时，它们随着其运动一个接一个地延迟而依次与相应阀杆的下端直接接触，从而分开打开阀体。

7. 发明申请

US20090219320A1 Liquid Droplet Jetting Apparatus 有权
标题翻译：液滴喷射装置
公开(公告)号：US20090219320A1
公开(公告)日：2009-09-03
申请号：US12394545
申请日：2009-02-27
申请人： Yoichiro Shimizu
发明人： Yoichiro Shimizu
IPC分类号： B41J29/38 , B41J2/045
CPC分类号： B41J2/055 , B41J2/14233 , B41J2/16526 , B41J2/175 , B41J2/17509 , B41J29/38 , B41J2002/14258
摘要： A damper control section controls a piezoelectric actuator attached to a damper, in a printing mode of jetting an ink by a pressure applied by an actuator for jetting, to suppress a pressure fluctuation in an ink storage chamber, and controls the piezoelectric actuator, in a purge mode of discharging forcibly the ink in the ink-jet head as a waste liquid, to transport the ink in the ink storage chamber to the ink-jet head.
摘要翻译：阻尼器控制部分控制安装在阻尼器上的压电致动器，在由喷射致动器施加的压力喷射墨水的打印模式中，以抑制墨水储存室中的压力波动，并且控制压电致动器吹扫模式，作为废液强制地排出喷墨头中的墨水，将墨水储存室中的墨水输送到喷墨头。

8. 发明授权

US07581813B2 Ink-jet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US07581813B2
公开(公告)日：2009-09-01
申请号：US11390358
申请日：2006-03-28
申请人： Naoya Okazaki , Yoichiro Shimizu , Masayuki Takata
发明人： Naoya Okazaki , Yoichiro Shimizu , Masayuki Takata
IPC分类号： B41J23/00 , B41J2/17 , B41J2/175
CPC分类号： B41J2/17509
摘要： An ink-jet recording apparatus includes a recording head, a carriage, an ink tank and a flexible ink supply member. The carriage is provided with an ink channel which supplies the recording head with ink that is supplied from the ink supply member and a valve body which controls the supply of ink to the recording head in the ink channel, the valve body being disposed so as to be movable in a movement direction of the carriage. In an ordinary state the valve body is urged relative to the ink channel so as to be located at a position where to restrict the supply of ink to the recording head. When the carriage is moved in such a direction that a positive ink pressure acts in a direction from the ink supply member to the recording head, the valve body is kept at the position due to inertia thereof.
摘要翻译：喷墨记录装置包括记录头，托架，墨盒和柔性墨供给件。滑架设置有墨水通道，其向记录头提供从供墨构件供应的墨水和控制向墨水通道中的墨水供应到记录头的阀体，阀体设置成可以在滑架的移动方向上移动。在普通状态下，阀体相对于墨水通道被推压以便位于限制向记录头供应墨水的位置。当滑架沿着从墨供给构件到记录头的方向作用正向墨水的方向移动时，阀体由于其惯性而保持在该位置。

9. 发明申请

US20090201351A1 LIQUID EJECTION DEVICE 有权
标题翻译：液体喷射装置
公开(公告)号：US20090201351A1
公开(公告)日：2009-08-13
申请号：US12057017
申请日：2008-03-27
申请人： Yoichiro Shimizu , Hirotake Nakamura
发明人： Yoichiro Shimizu , Hirotake Nakamura
IPC分类号： B41J2/175
CPC分类号： B41J2/17509
摘要： A liquid cartridge is removably moutable to a liquid ejection device of one aspect of the invention. The liquid cartridge includes a sub tank having: a liquid inflow port; a liquid outlet port; a liquid inflow chamber configured to communicate with the outside of a main unit through the liquid inlet port, the liquid inflow chamber allowing the liquid to be supplied from the liquid cartridge through the liquid inflow port; a second liquid storage chamber configured to communicate with the liquid inflow chamber through a second communicating port, the liquid stored in the second liquid storage chamber being allowed to flow out to a liquid ejection head through the liquid outflow port; and an atmosphere opening port. The second communicating port and the liquid outflow port are positioned lower than the liquid supply port.
摘要翻译：本发明的一个方面的液体喷射装置的液体盒可拆卸地开口。液体盒包括具有液体流入口的副罐; 液体出口; 液体流入室，其构造成通过所述液体入口与主单元的外部连通，所述液体流入室允许从所述液体盒通过所述液体流入口供给液体; 第二液体储存室，被配置为通过第二连通口与液体流入室连通，存储在第二液体储存室中的液体通过液体流出口流出到液体喷射头; 和气氛开放港。第二连通口和液体流出口位于比液体供给口低的位置。

10. 发明申请

US20080192094A1 INKJET RECORDING APPARATUS 有权
标题翻译：喷墨记录装置
公开(公告)号：US20080192094A1
公开(公告)日：2008-08-14
申请号：US12027427
申请日：2008-02-07
申请人： Yoichiro Shimizu
发明人： Yoichiro Shimizu
IPC分类号： B41J2/175
CPC分类号： B41J2/1752
摘要： An inkjet recording apparatus comprising: an ink tank that has an ink reservoir; a recording head that has an ink inlet connected to the ink reservoir; a box-shaped head holder on which the ink tank and the recording head are mounted; a discharge passage for discharging air separated from the ink, the discharge passage being opened through a valve element to the outside; and a manipulation member that is provided outside the head holder, wherein the head holder has a bottom wall portion and a side wall portion, wherein the recording head is fixed to the bottom wall portion, wherein the ink tank is fixed to the bottom wall portion, and wherein the inkjet recording apparatus further comprises a discharge case that has at least a part of the discharge passage therein and that is formed integrally with the head holder to constitute a part of the side wall portion.
摘要翻译：一种喷墨记录装置，包括：具有墨水容器的墨水盒; 记录头，其具有连接到墨水容器的墨水入口; 墨盒和记录头安装在其上的盒形头架; 用于排出与油墨分离的空气的排出通道，排出通道通过阀元件打开到外部; 以及设置在所述头部保持器的外侧的操作构件，其中，所述头部保持具有底壁部和侧壁部，其中，所述记录头固定在所述底壁部，其中所述墨盒固定在所述底壁部并且其中所述喷墨记录装置还包括排出壳体，所述排出壳体具有至少一部分所述排放通道，并且与所述头部保持件一体形成以构成所述侧壁部分的一部分。

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