公开(公告)号：US20210162784A1

公开(公告)日：2021-06-03

申请号：US17103526

申请日：2020-11-24

申请人： Kengo Tsubaki

发明人： Kengo Tsubaki

IPC分类号： B41J25/316

摘要： A recording-head position adjustment mechanism adjusts a position of a recording head. The recording-head position adjustment mechanism includes a first support, a second support, and an adjuster. The first support supports a first end of the recording head in a longitudinal direction of the recording head. The second support supports a second end of the recording head in the longitudinal direction. The adjuster moves the second support with respect to the first support in a transverse direction intersecting the longitudinal direction to adjust an inclination of the recording head.

公开(公告)号：US09827761B2

公开(公告)日：2017-11-28

申请号：US14486919

申请日：2014-09-15

申请人： Kengo Tsubaki ,  Yoshiyuki Araseki ,  Akira Saito

发明人： Kengo Tsubaki ,  Yoshiyuki Araseki ,  Akira Saito

IPC分类号： B23K10/00 ,  B41J2/06 ,  H05H1/24 ,  H05H1/46 ,  B41J11/00

CPC分类号： B41J2/06 ,  B41J11/0015 ,  H05H1/2406 ,  H05H1/46 ,  H05H2001/2412 ,  H05H2001/4682

摘要： A processing target reforming apparatus includes: a conveying unit that conveys a processing target along a conveyance path; a discharge unit including a plurality of discharge electrodes aligned along the conveyance path, a counter electrode with the conveyance path interposed therebetween, and a power source that applies a voltage waveform to the discharge electrodes; and a control unit that controls the discharge unit such that a phase of the voltage waveform applied to a first discharge electrode of the discharge electrodes at a timing when a certain point of the processing target passes between the first discharge electrode and the counter electrode is shifted with respect to a phase of the voltage waveform applied by the power source to a second discharge electrode of the discharge electrodes at a timing when the certain point of the processing target passes between the second discharge electrode and the counter electrode.

公开(公告)号：US08851643B2

公开(公告)日：2014-10-07

申请号：US14013647

申请日：2013-08-29

申请人： Kengo Tsubaki ,  Hiroyoshi Komaba ,  Tatsuro Watanabe ,  Yoshiya Itoh ,  Hiroyuki Hiratsuka

发明人： Kengo Tsubaki ,  Hiroyoshi Komaba ,  Tatsuro Watanabe ,  Yoshiya Itoh ,  Hiroyuki Hiratsuka

IPC分类号： B41J2/175 ,  B41J2/17

CPC分类号： B41J2/175 ,  B41J2/1752 ,  B41J2/19

摘要： An inkjet image forming apparatus which is provided with a line engine in which one or more recording heads are aligned in a main scanning direction and which has replacably configured an arbitrary one of the recording heads is disclosed. In the inkjet image forming apparatus, each of the recording heads includes a head tank mounted on the recording head, the head tank including a supply port and a discharge port for ink, the head tanks which are adjacent are mutually connected by a path in which the discharge port and supply port of the respective head tanks are coupled via a coupling unit, a path from the discharge port and a path to the supply port differ in an inner path diameter over the coupling unit, and the inner path diameter on the discharge port side is larger than the inner path diameter on the supply port side.

摘要翻译： 一种喷墨图像形成装置，其具备线引擎，其中一个或多个记录头在主扫描方向上排列并且可替换地配置任意一个记录头。 在喷墨图像形成装置中，每个记录头包括安装在记录头上的头箱，头箱包括供给口和用于墨水的排出口，相邻的头箱相互连接， 各个头箱的排出口和供给口通过联接单元联接，从排出口的路径和供给口的路径在联接单元上的内部通路直径不同，并且排出口的内部路径直径 端口侧比供给口侧的内径径大。

公开(公告)号：US20080302259A1

公开(公告)日：2008-12-11

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： B41C1/14

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：US20230034705A1

公开(公告)日：2023-02-02

申请号：US17868792

申请日：2022-07-20

申请人： Kengo TSUBAKI

发明人： Kengo TSUBAKI

IPC分类号： B41J25/316

摘要： A liquid discharge head angle adjuster for individually adjusting inclination angles of a plurality of liquid discharge heads includes a plurality of array members and a plurality of array supports. The plurality of array members holds the liquid discharge heads. The plurality of array supports the array members. At least one of the array supports includes a first support, a second support, and a pressing member. The first support is disposed on one side in a direction in which one of the liquid discharge heads is rotated when an inclination angle of the one of the liquid discharge heads is adjusted. The first support supports a rotation fulcrum of one of the array members. The second support is disposed on a side opposite the first support, and supports another of the array member. The pressing member presses the rotation fulcrum against the first support.

公开(公告)号：US20160096377A1

公开(公告)日：2016-04-07

申请号：US14864735

申请日：2015-09-24

申请人： Satoshi Katoh ,  Kengo Tsubaki ,  Hiroyuki Hiratsuka ,  Haruki Saitoh

发明人： Satoshi Katoh ,  Kengo Tsubaki ,  Hiroyuki Hiratsuka ,  Haruki Saitoh

IPC分类号： B41J11/00

CPC分类号： B41J11/0015 ,  H05H2001/2412 ,  H05H2001/485

摘要： A modification device includes: a plasma processing unit that performs plasma processing on a processed object such that a surface of the processed object has a predetermined water contact angle; and a cooling unit that cools the surface of the processed object at least from when the plasma processing is performed to when ink is discharged such that a surface temperature of the processed object during discharge of the ink to the processed object is a temperature at which a target water contact angle range is achieved.

摘要翻译： 修改装置包括：等离子体处理单元，其对被处理物体进行等离子体处理，使得被处理物体的表面具有预定的水接触角; 以及冷却单元，其至少从进行等离子体处理到排出墨水时冷却被处理物体的表面，使得在将墨排出到被处理物体期间被处理物体的表面温度为 达到目标水接触角范围。

公开(公告)号：US08465125B2

公开(公告)日：2013-06-18

申请号：US12851155

申请日：2010-08-05

申请人： Kengo Tsubaki ,  Tatsuro Watanabe

发明人： Kengo Tsubaki ,  Tatsuro Watanabe

IPC分类号： B41J2/19 ,  B41J2/17

CPC分类号： B41J2/16588 ,  B41J2/175

摘要： An image forming apparatus includes plural heads each having a nozzle configured to discharge a droplet of a recording fluid; a distributing member to which the plural heads are attached, the distributing member having an inlet portion, a supply channel portion, and a common fluid chamber communicated with the inlet portion and configured to supply the recording fluid to the plural heads; and a fluid containing unit configured to supply the recording fluid to the distributing member via the inlet portion and the supply channel portion. The distributing member includes a flow-directing wall disposed between the supply channel portion and the common fluid chamber.

摘要翻译： 图像形成装置包括多个头，每个头具有被配置为排出记录液的液滴的喷嘴; 配置有多个头部的分配构件，分配构件具有入口部分，供给通道部分和与入口部分连通并构造成将记录流体供应到多个头部的公共流体室; 以及流体容纳单元，其构造成经由所述入口部和所述供给通道部向所述分配构件供给所述记录液。 分配构件包括设置在供给通道部分和公共流体室之间的流动导向壁。

公开(公告)号：US20120062659A1

公开(公告)日：2012-03-15

申请号：US13218998

申请日：2011-08-26

申请人： Kengo TSUBAKI

发明人： Kengo TSUBAKI

IPC分类号： B41J2/175

CPC分类号： B41J2/17509 ,  B41J2202/12

摘要： A liquid discharge head unit includes a liquid container tank storing a liquid and a head discharging liquid droplets from its nozzles. The head includes a common channel supplying the liquid to liquid-chambers communicating with the nozzles, and the common channel includes a supply port introducing the liquid and a discharge port discharging the liquid. The liquid container tank includes a container including upstream and downstream chambers separated via a filtering member, a supply path supplying the liquid from the downstream chamber to the supply port of the head, a discharge path discharging the liquid obtained from the discharge port of the head, a communication path via which the downstream chamber communicates with the discharge path, and a communication path via which the upstream chamber communicates with the discharge path, where a fluid resistance of the second communication path is higher than that of the first communication path.

摘要翻译： 液体排出头单元包括容纳液体的液体容器罐和从其喷嘴排出液滴的喷头。 头部包括将液体供给到与喷嘴连通的液体室的公共通道，公共通道包括引入液体的供给口和排出液体的排出口。 液体容器罐包括容器，其包括通过过滤构件分离的上游和下游室，从下游室向头部的供给口供给液体的供给路径，排出从头部的排出口获得的液体的排出路径 ，下游室与排出路径连通的连通路径，以及上游室与排出路径连通的连通路径，第二连通路径的流体阻力高于第一连通路径的流体阻力。

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：US11267269B2

公开(公告)日：2022-03-08

申请号：US17103526

申请日：2020-11-24

申请人： Kengo Tsubaki

发明人： Kengo Tsubaki

IPC分类号： B41J25/316 ,  B41J25/00

摘要： A recording-head position adjustment mechanism adjusts a position of a recording head. The recording-head position adjustment mechanism includes a first support, a second support, and an adjuster. The first support supports a first end of the recording head in a longitudinal direction of the recording head. The second support supports a second end of the recording head in the longitudinal direction. The adjuster moves the second support with respect to the first support in a transverse direction intersecting the longitudinal direction to adjust an inclination of the recording head.