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1. 发明申请

US20130027491A1 PLATEN UNIT AND LIQUID EJECTING APPARATUS 有权
标题翻译：机组和液体喷射装置
公开(公告)号：US20130027491A1
公开(公告)日：2013-01-31
申请号：US13544781
申请日：2012-07-09
申请人： Yasunori Koike , Toshiya Okada , Takayuki Kawakami
发明人： Yasunori Koike , Toshiya Okada , Takayuki Kawakami
IPC分类号： B41J2/01
CPC分类号： B41J11/0085 , B41J11/06 , B41J11/20
摘要： A platen unit includes a platen that has a hole for sucking a medium, a platen supporting member that has an internal space which communicates with the hole of the platen, and an elastic member that is provided between the platen and the platen supporting member, and keeps airtightness between the platen and the platen supporting member. In the platen unit, the platen is movable in an up-down direction on the elastic member.
摘要翻译：压板单元包括具有用于吸附介质的孔的压板，具有与压板的孔连通的内部空间的压板支撑构件和设置在压板和压板支撑构件之间的弹性构件，以及保持压板和压板支撑构件之间的气密性。在压板单元中，压板可以在弹性构件上沿上下方向移动。

2. 发明授权

US08714736B2 Platen unit and liquid ejecting apparatus 有权
标题翻译：压板装置和液体喷射装置
公开(公告)号：US08714736B2
公开(公告)日：2014-05-06
申请号：US13544781
申请日：2012-07-09
申请人： Yasunori Koike , Toshiya Okada , Takayuki Kawakami
发明人： Yasunori Koike , Toshiya Okada , Takayuki Kawakami
IPC分类号： B41J2/01
CPC分类号： B41J11/0085 , B41J11/06 , B41J11/20
摘要： A platen unit includes a platen that has a hole for sucking a medium, a platen supporting member that has an internal space which communicates with the hole of the platen, and an elastic member that is provided between the platen and the platen supporting member, and keeps airtightness between the platen and the platen supporting member. In the platen unit, the platen is movable in an up-down direction on the elastic member.
摘要翻译：压板单元包括具有用于吸附介质的孔的压板，具有与压板的孔连通的内部空间的压板支撑构件和设置在压板和压板支撑构件之间的弹性构件，以及保持压板和压板支撑构件之间的气密性。在压板单元中，压板可以在弹性构件上沿上下方向移动。

3. 发明申请

US20050188736A1 Fine forging method, manufacturing method of liquid ejection head, and liquid ejection head 有权
标题翻译：精细锻造方法，液体喷射头的制造方法和液体喷射头
公开(公告)号：US20050188736A1
公开(公告)日：2005-09-01
申请号：US11031353
申请日：2005-01-10
申请人： Fujio Akahane , Nagamitsu Takashima , Kazushige Hakeda , Ryoji Uesugi , Yasunori Koike
发明人： Fujio Akahane , Nagamitsu Takashima , Kazushige Hakeda , Ryoji Uesugi , Yasunori Koike
IPC分类号： B21D17/02 , B21D28/24 , B21J5/00 , B21J5/12 , B21K1/00 , B41J2/14 , B41J2/16
CPC分类号： B21J5/00 , B21K1/00 , B21K23/00 , B41J2/1612 , B41J2/1623 , B41J2/1632
摘要： An object is to provide a fine forging method for forming partitions of recesses precisely and forming recess shapes for pressure generation chambers etc. with high accuracy as well as a liquid ejection head that is produced by using the fine forming method. A fine forging method for forming groove-shaped recesses that are arranged at a prescribed pitch. After groove-shaped recesses are formed tentatively in a material plate by a first punch in which tentative forming punches are arranged, finish forming is performed on the tentatively formed groove-shaped recesses by using a second punch in which finish forming punches are arranged. An end portion of a projection strip is formed with slant faces or a slant face, whereby an end portion of each groove-shaped recess is formed precisely. A liquid ejection head produced by the above method exhibits stable liquid ejection characteristics and its manufacturing cost can be reduced by virtue of simplified working of forging.
摘要翻译：本发明的目的是提供一种用于精确地形成凹部的凹槽并且以高精度形成用于压力产生室等的凹部形状的精细锻造方法以及通过使用精细成形方法制造的液体喷射头。一种精细的锻造方法，用于形成以规定间距排列的槽形凹部。在通过布置有暂时形成冲头的第一冲头在材料板中暂时形成凹槽形凹部之后，通过使用布置有精加工冲头的第二冲头对临时形成的凹槽形凹槽进行精加工。突起条的端部形成有斜面或倾斜面，由此精确地形成每个凹槽形凹部的端部。通过上述方法制造的液体喷射头具有稳定的液体喷射特性，并且可以通过简化的锻造加工来降低制造成本。

4. 发明授权

US09114400B2 Grinding type vertical grain milling machine 有权
标题翻译：研磨型立式谷物铣床
公开(公告)号：US09114400B2
公开(公告)日：2015-08-25
申请号：US13137755
申请日：2011-09-09
申请人： Yasuyoshi Seto , Kazunobu Kajihara , Kazuto Nonaka , Yasunori Koike , Koji Yamamoto
发明人： Yasuyoshi Seto , Kazunobu Kajihara , Kazuto Nonaka , Yasunori Koike , Koji Yamamoto
IPC分类号： B02C21/00 , B02B3/04 , B02C7/08 , B02C7/13
CPC分类号： B02B3/04 , B02C7/08 , B02C7/13
摘要： A grinding type vertical grain milling machine is capable of shortening a dimension of a machine body in the vertical direction and removing bran by evenly suctioning an entire bran removing chamber. The grinding type vertical grain milling machine includes a bran removing metallic mesh cylinder with a main shaft, an integral grinding type grain milling roll body, a bran removing chamber, and a bran discharge pipe that discharges bran to the outside of the machine. A fan-pulley is provided between the bran removing chamber and the bran discharge pipe. The fan-pulley rotationally drives the main shaft to which the grinding type grain milling roll is axially attached and generates a bran removing wind to convey bran produced by the grain milling action of the grinding type grain milling roll from the bran removing chamber toward the bran discharge pipe.
摘要翻译：研磨型立式颗粒铣床能够在垂直方向上缩短机体的尺寸，并通过均匀地抽吸整个麸皮去除室除去麸皮。研磨型立式谷物铣刨机包括一个带有主轴的麸皮去除金属网筒，一体研磨型谷物碾磨辊体，麸皮去除室和将麸皮排放到机器外部的麸皮排出管。在麸皮去除室和麸皮排出管之间设有风轮。风扇滑轮旋转地驱动研磨型谷物研磨辊轴向附着的主轴，并产生麸皮去除风，以将由研磨型谷物研磨辊的谷物研磨作用产生的麸皮从麸皮去除室转移到麸皮排水管。

5. 发明申请

US20140174302A1 GRINDING TYPE VERTICAL GRAIN POLISHING MACHINE 有权
标题翻译：研磨型垂直谷物抛光机
公开(公告)号：US20140174302A1
公开(公告)日：2014-06-26
申请号：US14117034
申请日：2012-04-23
申请人： Yasuyoshi Seto , Fumio Tajima , Kazuto Nonaka , Yasunori Koike , Koji Yamamoto
发明人： Yasuyoshi Seto , Fumio Tajima , Kazuto Nonaka , Yasunori Koike , Koji Yamamoto
IPC分类号： B02B3/00
CPC分类号： B02B3/00 , B02B3/04 , B02B7/02
摘要： A bran removing wire-mesh tube includes: bran removing wire-mesh tube parts 28 divided in more than one in a circumferential direction in planar view; and a plurality of support pillars 33 erected at intervals in the circumferential direction to respectively fix both side edges of the divided bran removing wire-mesh tube parts 28. Each of the support pillars 33 is provided with an elongated resistor 34 that suppresses grains from moving in the circumferential direction along with rotation of grinding type grain cleaning rolls 26. The resistor 34 is urged by an elastic member 37 to a position at which the resistor 34 protrudes toward the inside of a grain cleaning chamber 30. Further, the resistor 34 is provided so as to be movable in a radial direction to a position farther from the grain cleaning chamber 30 due to resistance from the grains.
摘要翻译：麸皮去丝网管包括：在平面视图中沿圆周方向分割成多于一个的麸皮去丝网管部分28; 以及在圆周方向上间隔地竖立的多个支撑柱33，以分别固定分开的除去丝网管部件28的两个侧边缘。每个支撑柱33设置有细长电阻器34，其抑制谷物移动沿研磨型谷物清洁辊26的旋转沿圆周方向。电阻器34被弹性部件37推压到电阻器34朝向谷物清洁室30的内部突出的位置。此外，电阻器34是被设置为能够在径向方向上移动到远离颗粒清洁室30的位置，这是由于抵抗颗粒的阻力。

6. 发明申请

US20090118463A1 Ink channel forming member 审中-公开
标题翻译：油墨通道形成构件
公开(公告)号：US20090118463A1
公开(公告)日：2009-05-07
申请号：US12291109
申请日：2008-11-06
申请人： Akihito Sao , Kazuhiko Kitamura , Yasunori Koike
发明人： Akihito Sao , Kazuhiko Kitamura , Yasunori Koike
IPC分类号： C08G65/06
CPC分类号： B41J2/14016 , B41J2/14201 , B41J2202/03
摘要： An ink channel forming member, wherein a layer containing a diacetylene tetraol compound represented by General Formula 1 below is formed on the surface of a base material, and the layer inhibits adhesion of air bubbles thereto: (wherein R1 and R2 each independently represent an alkyl group of to 3 carbon atoms; —O-Et- represents an oxyethylene group; and k, l, m, and n each represent an integer from 0 to 2).
摘要翻译：一种油墨通道形成构件，其中在基材的表面上形成含有由下述通式1表示的二乙炔四醇化合物的层，并且该层抑制气泡粘附：（其中R1和R2各自独立地表示烷基 3个碳原子的基团; -O-Et-表示氧化乙烯基; k，l，m和n各自表示0〜2的整数）。

7. 发明申请

US20050001879A1 Liquid-repellent film-coated member, constitutive member of liquid-jet device, nozzle plate of liquid-jet head, liquid-jet head, and liquid-jet device 有权
标题翻译：防液膜成膜，液体喷射装置的构成部件，喷液头喷嘴板，喷液头，喷液装置
公开(公告)号：US20050001879A1
公开(公告)日：2005-01-06
申请号：US10835420
申请日：2004-04-30
申请人： Hiroo Miyajima , Shintaro Asuke , Yasuhide Matsuo , Sukenori Ichikawa , Yasunori Koike
发明人： Hiroo Miyajima , Shintaro Asuke , Yasuhide Matsuo , Sukenori Ichikawa , Yasunori Koike
IPC分类号： B41J2/135 , B32B9/00 , B41J2/14 , B41J2/16 , B41J2/165 , C09D183/00 , C09D185/00
CPC分类号： B41J2/1626 , B41J2/1433 , B41J2/1606 , B41J2/162 , B41J2/1642 , B41J2/1646 , B41J2002/14419
摘要： The present invention provides a member comprising a substrate, an undercoat film formed on a surface of the substrate, and a liquid-repellent film of metal alkoxide formed on a surface of the undercoat film. Also disclosed are nozzle head, liquid-jet head and liquid-jet device employing the above-described member.
摘要翻译：本发明提供一种构件，其包括基材，形成在基材表面上的底涂膜和形成在底涂层表面上的金属醇盐的疏液膜。还公开了采用上述构件的喷嘴头，喷液头和液体喷射装置。

8. 发明授权

US08556365B2 Liquid ejecting apparatus 有权
标题翻译：液体喷射装置
公开(公告)号：US08556365B2
公开(公告)日：2013-10-15
申请号：US13028080
申请日：2011-02-15
申请人： Yasunori Koike , Yoichi Yamada , Narihiro Oki
发明人： Yasunori Koike , Yoichi Yamada , Narihiro Oki
IPC分类号： B41J29/38
CPC分类号： B41J11/42 , B41J11/0015
摘要： A liquid ejecting apparatus includes: a transport unit that transports a recording medium; a liquid ejecting head that ejects a liquid onto the recording medium; a carriage that holds the liquid ejecting head; a charge amount detection unit that detects a charge amount on the recording medium; and a driving control unit. In the case where the charge amount detected by the charge amount detection unit has exceeded a predetermined value, the driving control unit performs at least one of the following: controls the transport unit so that the transport speed of the recording medium becomes relatively slower.
摘要翻译：液体喷射装置包括：传送单元，其传送记录介质; 液体喷射头，其将液体喷射到记录介质上; 保持液体喷射头的滑架; 电荷量检测单元，其检测记录介质上的电荷量; 和驱动控制单元。在由充电量检测单元检测到的充电量超过预定值的情况下，驱动控制单元执行以下至少一个：控制传送单元，使得记录介质的传送速度变得相对较慢。

9. 发明授权

US08449063B2 Liquid ejecting apparatus 有权
标题翻译：液体喷射装置
公开(公告)号：US08449063B2
公开(公告)日：2013-05-28
申请号：US12914058
申请日：2010-10-28
申请人： Yoichi Yamada , Kiyoteru Katsuki , Masaru Kobashi , Daisuke Matsumoto , Yasunori Koike , Narihiro Oki
发明人： Yoichi Yamada , Kiyoteru Katsuki , Masaru Kobashi , Daisuke Matsumoto , Yasunori Koike , Narihiro Oki
IPC分类号： B41J29/38
CPC分类号： B41J11/06 , B41J11/0065
摘要： In the liquid ejecting apparatus, a potential controller that is capable of switching states between a same potential state where potentials at a predetermined portion at the side of the liquid ejecting unit and a predetermined portion at the side of the ejected medium supporting unit are the same and a potential difference generation state where a potential difference is generated between the predetermined portion at the side of the liquid ejecting unit and the predetermined portion at the side of the ejected medium supporting unit. The potential controller forms the same potential state while the ejected medium is transported by the ejected medium transportation unit, and the potential controller forms the potential difference generation state in at least appropriate period while the ejected medium is not transported by the ejected medium transportation unit.
摘要翻译：在液体喷射装置中，能够在液体喷射单元侧的预定部分处的电位与排出介质支撑单元侧的预定部分的电位相同的电位状态之间切换状态的电位控制器是相同的以及电位差产生状态，其中在液体喷射单元一侧的预定部分和排出介质支撑单元一侧的预定部分之间产生电位差。当排出的介质被排出的介质传送单元运送时，电位控制器形成相同的电位状态，并且电位控制器在至少适当的周期内形成电位差产生状态，同时排出的介质不被排出的介质传送单元传送。

10. 发明授权

US07871157B2 Liquid-jet apparatus liquid introducing needle with air intake suppression 有权
标题翻译：液体喷射装置采用进气抑制的液体引入针
公开(公告)号：US07871157B2
公开(公告)日：2011-01-18
申请号：US11943947
申请日：2007-11-21
申请人： Yasunori Koike , Katsuhiro Okubo , Noriaki Okazawa , Keiichi Kumagai , Takeshi Fujishiro
发明人： Yasunori Koike , Katsuhiro Okubo , Noriaki Okazawa , Keiichi Kumagai , Takeshi Fujishiro
IPC分类号： B41J2/175
CPC分类号： B41J2/19 , B41J2/17509 , B41J2/17523
摘要： Provided is a liquid-jet apparatus which can suppress liquid consumption by preventing air that can turn into bubbles from entering a liquid introducing columnar body in replacement of a liquid storage member and thus reducing a frequency of execution of a cleaning operation for discharging the bubbles inside a liquid passage. An ink introducing needle in a printer includes: a needle-like protrusion having a tapered portion whose diameter is gradually increased toward its base from its tip; and a straight portion formed linearly and continuously from the tapered portion. In the tapered portion of the needle-like protrusion in the ink introducing needle, groove portions extending to an edge portion of the tapered portion are provided.
摘要翻译：提供一种液体喷射装置，其可以通过防止可能变成气泡的空气进入液体导入柱状体来代替液体存储构件，从而降低执行用于排出气泡的清洁操作的频率来抑制液体消耗液体通道。打印机中的墨水引入针包括：针状突起，其具有从其尖端朝向其基部直径逐渐增加的锥形部分; 以及从锥形部线性地连续地形成的直线部。在墨水引入针中的针状突起的锥形部分中，设置延伸到锥形部分的边缘部分的凹槽部分。

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