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1. 发明申请

US20190232661A1 LIQUID DROPLET DISCHARGING UNIT, LIQUID DROPLET FORMING DEVICE, AND STIRRING DEVICE 审中-公开
公开(公告)号：US20190232661A1
公开(公告)日：2019-08-01
申请号：US16238570
申请日：2019-01-03
申请人： Takeshi AKAI , Hiroshi Fujie , Keisuke Sugiyama , Daisuke Takagi , Hiroki Somada , Manabu Yamanaka
发明人： Takeshi AKAI , Hiroshi Fujie , Keisuke Sugiyama , Daisuke Takagi , Hiroki Somada , Manabu Yamanaka
IPC分类号： B41J2/165 , B41J2/18
CPC分类号： B41J2/1652 , B01F11/0074 , B05B15/20 , B41J2/175 , B41J2/17596 , B41J2/18 , B41J2/195 , B41J2002/14435 , B41J2202/15 , C12M1/00 , C12M33/00
摘要： Provided is a liquid droplet discharging unit including a liquid droplet discharging port, a liquid retaining section including the liquid droplet discharging port, two tubes disposed in communication with the liquid retaining section, and first and second liquid sucking/ejecting members coupled to the two tubes respectively, wherein while the first liquid sucking/ejecting member is in a sucking or ejecting state, the second liquid sucking/ejecting member is in a non-sucking or non-ejecting state correspondingly.

2. 发明授权

US10807372B2 Liquid droplet discharging unit, liquid droplet forming device, and stirring device 有权
公开(公告)号：US10807372B2
公开(公告)日：2020-10-20
申请号：US16238570
申请日：2019-01-03
申请人： Takeshi Akai , Hiroshi Fujie , Keisuke Sugiyama , Daisuke Takagi , Hiroki Somada , Manabu Yamanaka
发明人： Takeshi Akai , Hiroshi Fujie , Keisuke Sugiyama , Daisuke Takagi , Hiroki Somada , Manabu Yamanaka
IPC分类号： B41J2/175 , B41J2/165 , B41J2/18 , B41J2/195 , C12M1/00 , B05B15/20 , B01F11/00 , B41J2/14 , C12M1/26
摘要： Provided is a liquid droplet discharging unit including a liquid droplet discharging port, a liquid retaining section including the liquid droplet discharging port, two tubes disposed in communication with the liquid retaining section, and first and second liquid sucking/ejecting members coupled to the two tubes respectively, wherein while the first liquid sucking/ejecting member is in a sucking or ejecting state, the second liquid sucking/ejecting member is in a non-sucking or non-ejecting state correspondingly.

3. 发明授权

US11001072B2 Liquid discharge head, liquid discharge device, dispensing device, and liquid discharge method 有权
公开(公告)号：US11001072B2
公开(公告)日：2021-05-11
申请号：US16680741
申请日：2019-11-12
申请人： Manabu Yamanaka , Daisuke Takagi , Shinnosuke Koshizuka , Hiroshi Fujie , Takeshi Akai , Yu Yamaya , Youhei Niitsuma
发明人： Manabu Yamanaka , Daisuke Takagi , Shinnosuke Koshizuka , Hiroshi Fujie , Takeshi Akai , Yu Yamaya , Youhei Niitsuma
IPC分类号： B41J2/175 , B41J2/185 , B41J2/14
摘要： Liquid discharge head comprising: liquid discharge unit, which includes discharge port, liquid retaining section configured to retain liquid to be discharged from the discharge port, and displacement section configured to discharge the liquid retained within the liquid retaining section from the discharge port; a pair of liquid storage sections, which are configured to store the liquid and are each connected to the liquid retaining section in the liquid discharge unit so that the liquid can flow; a pair of liquid feeding sections that are connected to the pair of liquid storage sections and are configured to feed the liquid between the liquid storage section and the liquid retaining section; and a pair of open and close sections that are each disposed at flow path between the liquid feeding section and the liquid storage section and are configured to open and close the flow path.

4. 发明授权

US11097544B2 Liquid discharging head and liquid discharging apparatus 有权
公开(公告)号：US11097544B2
公开(公告)日：2021-08-24
申请号：US16672572
申请日：2019-11-04
申请人： Koichi Muramatsu , Takahiko Matsumoto , Shinnosuke Koshizuka , Satoshi Okano , Satoshi Nakazawa , Yuzuru Kuramochi , Ryuya Mashiko , Takeshi Akai , Daisuke Takagi , Tomoaki Nakayama , Hidekazu Yaginuma , Hiroshi Fujie , Manabu Yamanaka
发明人： Koichi Muramatsu , Takahiko Matsumoto , Shinnosuke Koshizuka , Satoshi Okano , Satoshi Nakazawa , Yuzuru Kuramochi , Ryuya Mashiko , Takeshi Akai , Daisuke Takagi , Tomoaki Nakayama , Hidekazu Yaginuma , Hiroshi Fujie , Manabu Yamanaka
IPC分类号： B41J2/14
摘要： Provided is a liquid discharging head including: a membranous member including a discharging port through which a liquid is discharged; and a displacement member disposed at membranous member's one side at which the liquid to be discharged through the discharging port is provided and configured to displace a position of the membranous member to cause the liquid to be discharged through the discharging port.

5. 发明授权

US10605716B2 Particle counting apparatus, particle counting method, and particle containing sample 有权
公开(公告)号：US10605716B2
公开(公告)日：2020-03-31
申请号：US16041603
申请日：2018-07-20
申请人： Ikuo Katoh , Manabu Seo , Yunong Ji , Nobuaki Toyoshima , Hiroki Somada , Ryuya Mashiko , Satoshi Izumi , Takahiko Matsumoto , Daisuke Takagi
发明人： Ikuo Katoh , Manabu Seo , Yunong Ji , Nobuaki Toyoshima , Hiroki Somada , Ryuya Mashiko , Satoshi Izumi , Takahiko Matsumoto , Daisuke Takagi
IPC分类号： G01N15/14 , B01L3/02
摘要： A particle counting apparatus is provided that includes: a droplet discharger configured to discharge a droplet containing at least one luminescent particle capable of emitting light upon receiving light; a light irradiator configured to irradiate the droplet discharged by the droplet discharger with light; at least one light receiver configured to receive light emitted by the at least one luminescent particle irradiated with the light emitted by the light irradiator; and circuitry configured to count luminescent particles contained in the droplet based on the light received by the at least one light receiver, the circuitry being configured to measure a presence or absence of the luminescent particles contained in the droplet; and to measure a number of the luminescent particles contained in the droplet.

6. 发明授权

US10646873B2 Multi-well plate lid and multi-well plate 有权
公开(公告)号：US10646873B2
公开(公告)日：2020-05-12
申请号：US15846393
申请日：2017-12-19
申请人： Hiroki Somada , Satoshi Izumi , Takahiko Matsumoto , Daisuke Takagi
发明人： Hiroki Somada , Satoshi Izumi , Takahiko Matsumoto , Daisuke Takagi
IPC分类号： B01L3/00
摘要： A multi-well plate lid includes a well-side surface to cover a plurality of wells of a multi-well plate. The well-side surface includes two or more regions with different adhesive strengths to the multi-well plate.

7. 发明申请

US20180169650A1 MULTI-WELL PLATE LID AND MULTI-WELL PLATE 审中-公开
公开(公告)号：US20180169650A1
公开(公告)日：2018-06-21
申请号：US15846393
申请日：2017-12-19
申请人： Hiroki Somada , Satoshi Izumi , Takahiko Matsumoto , Daisuke Takagi
发明人： Hiroki Somada , Satoshi Izumi , Takahiko Matsumoto , Daisuke Takagi
IPC分类号： B01L3/00
CPC分类号： B01L3/50853 , B01L2200/0689 , B01L2200/087 , B01L2300/041 , B01L2300/0829 , B01L2300/123 , B01L2300/165
摘要： A multi-well plate lid includes a well-side surface to cover a plurality of wells of a multi-well plate. The well-side surface includes two or more regions with different adhesive strengths to the multi-well plate.

8. 发明申请

US20190283402A1 LIQUID DROPLET FORMING DEVICE AND LIQUID DROPLET FORMING METHOD 审中-公开
公开(公告)号：US20190283402A1
公开(公告)日：2019-09-19
申请号：US16294969
申请日：2019-03-07
申请人： Yuzuru KURAMOCHI , Daisuke Takagi , Satoshi Okano , Takahiko Matsumoto , Koichi Muramatsu , Satoshi Nakazawa , Ryuya Mashiko
发明人： Yuzuru KURAMOCHI , Daisuke Takagi , Satoshi Okano , Takahiko Matsumoto , Koichi Muramatsu , Satoshi Nakazawa , Ryuya Mashiko
IPC分类号： B41J2/045
摘要： Provided is a liquid droplet forming device including: a liquid container capable of containing a liquid; a membranous member disposed at a bottom of the liquid container and including a discharging hole; a deforming unit capable of deforming the membranous member; and a driving unit configured to drive the deforming unit by outputting a discharging signal for deforming the membranous member to discharge the liquid or a suppressing signal for suppressing residual vibration of the membranous member, wherein the suppressing signal is a signal based on natural vibration period T0 of the membranous member, wherein an amplitude of the suppressing signal is lower than or equal to an amplitude of the discharging signal, and wherein interval time Ti from when outputting of the discharging signal is ended until when outputting of the suppressing signal is started satisfies a formula: Ti=(m−½)×T0, where m represents a positive integer.

9. 发明授权

US08632161B2 Liquid ejection head and image forming apparatus including the liquid ejection head 有权
标题翻译：液体喷射头和包括液体喷射头的成像设备
公开(公告)号：US08632161B2
公开(公告)日：2014-01-21
申请号：US13231464
申请日：2011-09-13
申请人： Masahiro Kuwata , Daisuke Takagi , Kazuo Haida
发明人： Masahiro Kuwata , Daisuke Takagi , Kazuo Haida
IPC分类号： B41J2/14 , B41J2/16
CPC分类号： B41J2/14274 , B41J2/055 , B41J2002/14419
摘要： A liquid ejection head includes a common-chamber formation member including a common chamber to supply liquid to pressure chambers communicating nozzles for ejecting liquid droplets, a flexible thin-film member to form part of a wall face of the common chamber, and a thin-film support member bonded to the thin-film member with glue. The support member has an opening or a recessed portion at least partially having a shape that is broad in an area proximal to a first surface of the support member bonded to the thin-film member and becomes narrower as an area of the opening or the recessed portion is more distant from the first surface. The opening or the recessed portion is sealed with the thin-film member. A portion of the thin-film member corresponding to the opening or the recessed portion has the glue on only a periphery area of the portion that contacts the support member.
摘要翻译：液体喷射头包括共用室形成构件，其包括公共室以将液体供应到用于喷射液滴的连通喷嘴的压力室，形成公共室的壁面的一部分的柔性薄膜构件，薄膜支撑构件用胶粘在薄膜构件上。支撑构件具有开口或凹部，该开口或凹部至少部分地具有在接近薄膜构件的支撑构件的第一表面附近的区域中宽的形状，并且作为开口的面积变窄或凹入部分距离第一表面更远。开口部或凹部用薄膜部件密封。对应于开口或凹部的薄膜构件的一部分仅在与支撑构件接触的部分的周边区域上具有胶水。

10. 发明授权

US07737562B2 Semiconductor element mount, semiconductor device, imaging device, light emitting diode component and light emitting diode 有权
标题翻译：半导体元件安装，半导体器件，成像器件，发光二极管元件和发光二极管
公开(公告)号：US07737562B2
公开(公告)日：2010-06-15
申请号：US11987170
申请日：2007-11-28
申请人： Kenjiro Higaki , Daisuke Takagi , Sadamu Ishidu , Yasushi Tsuzuki
发明人： Kenjiro Higaki , Daisuke Takagi , Sadamu Ishidu , Yasushi Tsuzuki
IPC分类号： H01L23/48 , H01L23/52 , H01L29/40
CPC分类号： H01L33/62 , H01L23/49827 , H01L24/97 , H01L31/02002 , H01L31/0203 , H01L33/486 , H01L2224/48091 , H01L2224/48227 , H01L2924/01004 , H01L2924/01046 , H01L2924/01067 , H01L2924/01068 , H01L2924/01078 , H01L2924/01079 , H01L2924/01087 , H01L2924/09701 , H01L2924/12041 , H01L2924/12042 , H01L2924/15787 , H01L2924/16195 , H01L2924/3025 , H05K1/0306 , H05K3/0052 , H05K3/403 , H05K2201/09181 , H05K2201/09827 , H01L2924/00014 , H01L2924/00
摘要： A collective substrate has through-holes. The through-holes each have an interior surface including taper surfaces which are tapered as having an opening size progressively decreasing from a main surface and an external connection surface toward a minimum size hole portion. A semiconductor element mount includes an insulative member cut out of the collective substrate. An imaging device includes an imaging element mounted in a region surrounded by a frame which is bonded to the main surface of the insulative member and closed by a cover. A light emitting diode component includes a light emitting element mounted on the main surface of the insulative member with the minimum size hole portion of the through-hole being filled with an electrically conductive material, the light emitting element being sealed with a fluorescent material and/or a protective resin.
摘要翻译：集体衬底具有通孔。通孔各自具有内表面，该内表面包括锥形表面，该锥形表面具有从主表面和外部连接表面朝向最小尺寸孔部分逐渐减小的开口尺寸的锥形。半导体元件安装件包括从集体基板切出的绝缘构件。成像装置包括安装在被框架包围的区域中的成像元件，所述框架被结合到绝缘构件的主表面并被盖封闭。发光二极管部件包括安装在绝缘构件的主表面上的发光元件，通孔的最小孔部分填充有导电材料，发光元件用荧光材料和/ 或保护树脂。

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