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1. 发明授权

US08240823B2 Liquid droplet ejecting apparatus 有权
标题翻译：液滴喷射装置
公开(公告)号：US08240823B2
公开(公告)日：2012-08-14
申请号：US12725608
申请日：2010-03-17
申请人： Atsushi Murakami , Masaki Kataoka , Tetsuzo Kadomatsu , Hiroshi Shibata
发明人： Atsushi Murakami , Masaki Kataoka , Tetsuzo Kadomatsu , Hiroshi Shibata
IPC分类号： B41J2/175
CPC分类号： B41J2/1707 , B41J2/18
摘要： A liquid droplet ejecting apparatus including: plural liquid droplet ejecting portions; supply-side individual flow paths; discharge-side individual flow paths; a supply-side common flow path; a discharge-side common flow path; first opening/closing mechanisms; second opening/closing mechanisms; a first pressure applying portion; a second pressure applying portion; a first circulating path; a third opening/closing mechanism; a second circulating path including an upstream end portion being connected to the supply-side common flow path further downstream than a connecting portion of a supply-side individual flow path connected to the supply-side common flow path at a furthest upstream side in a liquid circulating direction and a downstream end portion being connected to the discharge-side common flow path, and circulating the liquid between the supply-side common flow path and the discharge-side common flow path; and a fourth opening/closing mechanism, is provided.
摘要翻译：一种液滴喷射装置，包括：多个液滴喷射部; 供给侧单独流路; 排放侧单独流路; 供给侧公共流路; 排出侧公共流路; 第一次开闭机制; 第二次开闭机制; 第一压力施加部分; 第二压力施加部分; 第一循环路径; 第三个开闭机构; 第二循环路径，其包括上游端部，其与供给侧公共流路连接，与供给侧单独流路的连接部分连接，所述供给侧单独流路与液体中最远的上游侧的供给侧公共流路连接循环方向和下游端部连接到排出侧公共流路，并且在供给侧公共流路和排出侧公共流路之间循环液体; 和第四打开/关闭机构。

2. 发明授权

US08303072B2 Liquid supply apparatus and image forming apparatus 有权
标题翻译：液体供给装置和成像装置
公开(公告)号：US08303072B2
公开(公告)日：2012-11-06
申请号：US12892501
申请日：2010-09-28
申请人： Hiroshi Shibata , Tetsuzo Kadomatsu
发明人： Hiroshi Shibata , Tetsuzo Kadomatsu
IPC分类号： B41J29/377 , B41J29/28 , B41J2/175
CPC分类号： B41J2/175 , B41J2/17596
摘要： A liquid supply apparatus includes: a plurality of heat exchange devices which are respectively provided in a plurality of supply paths for supplying liquids to a plurality of liquid ejection heads respectively, are supplied with a liquid medium adjusted to a predetermined temperature from a liquid temperature adjusting device, and conduct heat exchange between the liquids flowing in the plurality of supply paths and the liquid medium supplied from the liquid temperature adjusting device; a plurality of flow rate adjusting devices which are respectively provided correspondingly to the plurality of heat exchange devices and adjust a flow rate of the liquid medium supplied to each of the plurality of heat exchange devices from the liquid temperature adjusting device; and a controller which controls each of the plurality of flow rate adjusting devices to individually change the flow rate of the liquid medium supplied from the liquid temperature adjusting device to the plurality of heat exchange devices.
摘要翻译：液体供给装置包括：分别设置在多个用于向多个液体喷射头供给液体的供给路径中的多个热交换装置，从液体温度调节器供给被调节至规定温度的液体介质在多个供给路径中流动的液体与从液温调节装置供给的液体介质之间进行热交换; 多个流量调节装置，其分别与所述多个热交换装置相对应地设置，并且从所述液体温度调节装置调节供给到所述多个热交换装置中的每一个的液体介质的流量; 以及控制器，其控制所述多个流量调节装置中的每一个以单独地改变从所述液体温度调节装置供应到所述多个热交换装置的液体介质的流量。

3. 发明申请

US20110080456A1 INKJET RECORDING APPARATUS 有权
标题翻译：喷墨记录装置
公开(公告)号：US20110080456A1
公开(公告)日：2011-04-07
申请号：US12896999
申请日：2010-10-04
申请人： Hiroshi SHIBATA , Tetsuzo Kadomatsu , Masaki Kataoka , Atsushi Murakami
发明人： Hiroshi SHIBATA , Tetsuzo Kadomatsu , Masaki Kataoka , Atsushi Murakami
IPC分类号： B41J2/19
CPC分类号： B41J2/18 , B41J2/14233 , B41J2/155 , B41J2/19 , B41J2002/14459 , B41J2202/07 , B41J2202/12 , B41J2202/20
摘要： The inkjet recording apparatus includes: a supply manifold having an inlet port to which a first main flow channel is connected, the liquid supplied from a tank through the first main flow channel being stored in the supply manifold, the supply manifold being connected to supply ports of head modules; a collection manifold having an outlet port to which a second main flow channel is connected, the liquid to be collected to the tank through the second main flow channel being stored in the collection manifold, the collection manifold being connected to discharge ports of the head modules; and a first bypass flow channel which connects the supply manifold to the collection manifold, wherein an end of the first bypass flow channel is connected to an upper side of an end of the supply manifold on a side opposite to a side where the inlet port is arranged.
摘要翻译：喷墨记录装置包括：具有连接有第一主流路的入口的供给歧管，从储罐经由第一主流路供给的液体被储存在供给歧管中，供给歧管与供给口头模块; 收集歧管，具有连接有第二主流道的出口，通过第二主流道收集到储罐中的液体被储存在收集歧管中，收集歧管连接到头模块的排放口 ; 以及将所述供给歧管连接到所述收集歧管的第一旁通流动通道，其中所述第一旁通流动通道的端部在所述供给歧管的端部的与所述入口端口的一侧相反的一侧的上侧连接安排。

4. 发明授权

US08529039B2 Inkjet recording apparatus having thick manifolds for large volume circulation of ink 有权
标题翻译：喷墨记录装置具有用于油墨大量循环的较厚歧管
公开(公告)号：US08529039B2
公开(公告)日：2013-09-10
申请号：US12896999
申请日：2010-10-04
申请人： Hiroshi Shibata , Tetsuzo Kadomatsu , Masaki Kataoka , Atsushi Murakami
发明人： Hiroshi Shibata , Tetsuzo Kadomatsu , Masaki Kataoka , Atsushi Murakami
IPC分类号： B41J2/18 , B41J2/19 , B41J2/155
CPC分类号： B41J2/18 , B41J2/14233 , B41J2/155 , B41J2/19 , B41J2002/14459 , B41J2202/07 , B41J2202/12 , B41J2202/20
摘要： The inkjet recording apparatus includes: a supply manifold having an inlet port to which a first main flow channel is connected, the liquid supplied from a tank through the first main flow channel being stored in the supply manifold, the supply manifold being connected to supply ports of head modules; a collection manifold having an outlet port to which a second main flow channel is connected, the liquid to be collected to the tank through the second main flow channel being stored in the collection manifold, the collection manifold being connected to discharge ports of the head modules; and a first bypass flow channel which connects the supply manifold to the collection manifold, wherein an end of the first bypass flow channel is connected to an upper side of an end of the supply manifold on a side opposite to a side where the inlet port is arranged.
摘要翻译：喷墨记录装置包括：具有连接有第一主流路的入口的供给歧管，从储罐经由第一主流路供给的液体被储存在供给歧管中，供给歧管与供给口头模块; 收集歧管，具有连接有第二主流道的出口，通过第二主流道收集到储罐中的液体被储存在收集歧管中，收集歧管连接到头模块的排放口 ; 以及将所述供给歧管连接到所述收集歧管的第一旁通流动通道，其中所述第一旁通流动通道的端部在所述供给歧管的端部的与所述入口端口的一侧相反的一侧的上侧连接安排。

5. 发明申请

US20110074892A1 LIQUID DROPLET EJECTING APPARATUS 有权
标题翻译：液滴喷射装置
公开(公告)号：US20110074892A1
公开(公告)日：2011-03-31
申请号：US12725608
申请日：2010-03-17
申请人： Atsushi Murakami , Masaki Kataoka , Tetsuzo Kadomatsu , Hiroshi Shibata
发明人： Atsushi Murakami , Masaki Kataoka , Tetsuzo Kadomatsu , Hiroshi Shibata
IPC分类号： B41J2/175
CPC分类号： B41J2/1707 , B41J2/18
摘要： A liquid droplet ejecting apparatus including: plural liquid droplet ejecting portions; supply-side individual flow paths; discharge-side individual flow paths; a supply-side common flow path; a discharge-side common flow path; first opening/closing mechanisms; second opening/closing mechanisms; a first pressure applying portion; a second pressure applying portion; a first circulating path; a third opening/closing mechanism; a second circulating path including an upstream end portion being connected to the supply-side common flow path further downstream than a connecting portion of a supply-side individual flow path connected to the supply-side common flow path at a furthest upstream side in a liquid circulating direction and a downstream end portion being connected to the discharge-side common flow path, and circulating the liquid between the supply-side common flow path and the discharge-side common flow path; and a fourth opening/closing mechanism, is provided.
摘要翻译：一种液滴喷射装置，包括：多个液滴喷射部; 供给侧单独流路; 排放侧单独流路; 供给侧公共流路; 排出侧公共流路; 第一次开闭机制; 第二次开闭机制; 第一压力施加部分; 第二压力施加部分; 第一循环路径; 第三个开闭机构; 第二循环路径，其包括上游端部，其与供给侧公共流路连接，与供给侧单独流路的连接部分连接，所述供给侧单独流路与液体中最远的上游侧的供给侧公共流路连接循环方向和下游端部连接到排出侧公共流路，并且在供给侧公共流路和排出侧公共流路之间循环液体; 和第四打开/关闭机构。

6. 发明申请

US20110074841A1 LIQUID SUPPLY APPARATUS AND IMAGE FORMING APPARATUS 有权
标题翻译：液体供应装置和图像形成装置
公开(公告)号：US20110074841A1
公开(公告)日：2011-03-31
申请号：US12892501
申请日：2010-09-28
申请人： Hiroshi SHIBATA , Tetsuzo Kadomatsu
发明人： Hiroshi SHIBATA , Tetsuzo Kadomatsu
IPC分类号： B41J29/38
CPC分类号： B41J2/175 , B41J2/17596
摘要： A liquid supply apparatus includes: a plurality of heat exchange devices which are respectively provided in a plurality of supply paths for supplying liquids to a plurality of liquid ejection heads respectively, are supplied with a liquid medium adjusted to a predetermined temperature from a liquid temperature adjusting device, and conduct heat exchange between the liquids flowing in the plurality of supply paths and the liquid medium supplied from the liquid temperature adjusting device; a plurality of flow rate adjusting devices which are respectively provided correspondingly to the plurality of heat exchange devices and adjust a flow rate of the liquid medium supplied to each of the plurality of heat exchange devices from the liquid temperature adjusting device; and a controller which controls each of the plurality of flow rate adjusting devices to individually change the flow rate of the liquid medium supplied from the liquid temperature adjusting device to the plurality of heat exchange devices.
摘要翻译：液体供给装置包括：分别设置在多个用于向多个液体喷射头供给液体的供给路径中的多个热交换装置，从液体温度调节器供给被调节至规定温度的液体介质在多个供给路径中流动的液体与从液温调节装置供给的液体介质之间进行热交换; 多个流量调节装置，其分别与所述多个热交换装置相对应地设置，并且从所述液体温度调节装置调节供给到所述多个热交换装置中的每一个的液体介质的流量; 以及控制器，其控制所述多个流量调节装置中的每一个以单独地改变从所述液体温度调节装置供应到所述多个热交换装置的液体介质的流量。

7. 发明授权

US08308263B2 Droplet ejecting apparatus 有权
标题翻译：液滴喷射装置
公开(公告)号：US08308263B2
公开(公告)日：2012-11-13
申请号：US12642977
申请日：2009-12-21
申请人： Atsushi Murakami , Masaki Kataoka , Masahito Katada , Yuko Katada, legal representative , Natsuki Katada, legal representative , Daichi Katada, legal representative , Tetsuzo Kadomatsu
发明人： Atsushi Murakami , Masaki Kataoka , Masahito Katada , Tetsuzo Kadomatsu
IPC分类号： B41J29/38
CPC分类号： B41J2/175 , B41J2/17596
摘要： A droplet ejection apparatus includes droplet ejection units each including a supply port and an ejection port, a common supply flow path, a common discharge flow path, supply flow paths that connect the supply port to the common supply flow path, openable mechanisms provided at the supply flow paths, discharge flow paths that connect the ejection port to the common discharge flow path, one-way valves provided at the discharge flow paths, a pressure applying unit, and a controller. When performing a maintenance operation of a selected droplet ejection unit, the controller applies a pressure with the pressure applying unit so that the pressure in the plural discharge flow paths at the common discharge flow path side with respect to the respective one-way valves is higher than the other side, and opens only the openable mechanism corresponding to the selected droplet ejection unit.
摘要翻译：液滴喷射装置包括各自包括供给口和喷射口的液滴喷射单元，公共供给流路，公共排出流路，将供给口与公共供给流路连接的供给流路，供给流路，将排出口连接到公共排出流路的排出流路，设置在排出流路的单向阀，压力施加单元和控制器。当进行所选择的液滴喷射单元的维护操作时，控制器利用压力施加单元施加压力，使得相对于各个单向阀的共同排出流路侧的多个排出流路中的压力更高并且仅打开与所选择的液滴喷射单元相对应的可打开机构。

8. 发明授权

US07575301B2 Image forming apparatus and image forming method 失效
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US07575301B2
公开(公告)日：2009-08-18
申请号：US11190948
申请日：2005-07-28
申请人： Jun Yamanobe , Tetsuzo Kadomatsu , Masaaki Konno
发明人： Jun Yamanobe , Tetsuzo Kadomatsu , Masaaki Konno
IPC分类号： B41J2/06 , B41J29/38
CPC分类号： B41J2/14008 , B41J2/065
摘要： The image forming apparatus comprises: an ejection head which ejects droplets having electro rheological effects onto a recording medium; a holding device which holds the recording medium, the holding device being disposed at a position facing an ejection side surface of the ejection head, the recording medium interposing between the ejection head and the holding device; a pair of electrodes which is disposed on the holding device, the pair of electrodes comprising a first electrode and a second electrode; and a voltage application device which applies a voltage to the pair of electrodes.
摘要翻译：图像形成装置包括：喷射头，其将具有电流变效应的液滴喷射到记录介质上; 保持装置，其保持记录介质，所述保持装置设置在面向所述喷射头的喷射侧表面的位置处，所述记录介质插入在所述喷射头和所述保持装置之间; 一对电极，其设置在所述保持装置上，所述一对电极包括第一电极和第二电极; 以及向该对电极施加电压的电压施加装置。

9. 发明授权

US07422318B2 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US07422318B2
公开(公告)日：2008-09-09
申请号：US11237956
申请日：2005-09-29
申请人： Tetsuzo Kadomatsu , Masaaki Konno
发明人： Tetsuzo Kadomatsu , Masaaki Konno
IPC分类号： B41J2/01 , B41J2/015
CPC分类号： B41J2/2114 , B41J11/0005 , B41J11/0015 , B41J2002/14459 , B41J2202/20
摘要： The image forming apparatus comprises: an ink ejection device which ejects ink comprising a coloring material dispersed or dissolved in a solvent onto a recording medium; a treatment liquid application device which applies a treatment liquid which produces a charged aggregate of the coloring material by reaction with the ink onto the recording medium, in such a manner that two liquids of the ink and the treatment liquid combine on the recording medium; a conveyance device which causes the ink ejection device and the recording medium to move relatively to each other by conveying at least one of the ink ejection device and the recording medium in a direction substantially perpendicular to a breadthways direction of the recording medium; and a solvent absorbing device which is charged to a same polarity as the aggregate of the coloring material and absorbs the solvent in the ink on the recording medium, wherein: the coloring material and the solvent are separated by reaction of the two liquids which have combined on the recording medium; the solvent is then absorbed by the solvent absorbing device; and the coloring material is then fixed onto the recording medium.
摘要翻译：图像形成装置包括：喷墨装置，其将包含分散或溶解在溶剂中的着色材料的油墨喷射到记录介质上; 处理液体施加装置，其以使得所述油墨和所述处理液体的两种液体结合在所述记录介质上的方式施加处理液体，所述处理液体通过与所述油墨反应而在所述记录介质上产生着色材料的带电聚集体; 输送装置，其通过沿着与记录介质的宽度方向大致垂直的方向输送所述喷墨装置和所述记录介质中的至少一个，使所述喷墨装置和所述记录介质相对移动; 以及溶剂吸收装置，其被充入与着色材料的聚集体相同的极性，并吸收记录介质上的油墨中的溶剂，其中：着色材料和溶剂通过混合的两种液体的反应而分离在记录介质上; 然后溶剂被溶剂吸收装置吸收; 然后将着色材料固定在记录介质上。

10. 发明授权

US07410240B2 Inkjet recording head and inkjet recording apparatus 失效
标题翻译：喷墨记录头和喷墨记录装置
公开(公告)号：US07410240B2
公开(公告)日：2008-08-12
申请号：US11070095
申请日：2005-03-03
申请人： Tetsuzo Kadomatsu , Masaaki Konno
发明人： Tetsuzo Kadomatsu , Masaaki Konno
IPC分类号： B41J2/135 , B41J29/38 , B41J2/175
CPC分类号： B41J2/16552 , B41J2/165 , B41J11/002 , B41J2002/16502
摘要： An inkjet recording head including first and second supply paths. The first supply path supplies ink to the pressure chamber. The second supply path supplies ink to the porous member. Also included is an orifice plate having the ink discharge port, where at least an inner wall of the ink discharge port is made from the porous member capable of being impregnated with ink. A pressure control device controls pressure of the ink to satisfy the equation P1
摘要翻译：一种包括第一和第二供应路径的喷墨记录头。第一供应路径向压力室供应墨水。第二供应路径向多孔构件供应墨水。还包括具有排墨口的孔板，其中排墨口的至少内壁由能够浸渍油墨的多孔构件制成。压力控制装置控制油墨的压力以满足等式P 1

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