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1. 发明公开

EP2155493A1 METHOD AND APPARATUS FOR DEPOSITING FILMS 审中-公开
标题翻译：方法和设备为电影中的应用
公开(公告)号：EP2155493A1
公开(公告)日：2010-02-24
申请号：EP08771068.7
申请日：2008-06-13
申请人： Massachusetts Institute of Technology
发明人： BULOVIC, Vladimir , CHEN, Jianglong , MADIGAN, Conor Francis , SCHMIDT, Martin A.
IPC分类号： B41J2/01 , H01L33/00 , H05B33/00
CPC分类号： B41J2/04588 , B05B17/0638 , B41J2/04581 , B41J2/07 , B41J2/14 , B41J2202/09 , B41J2202/16 , H01L51/0005 , H01L51/56 , H05B33/10
摘要： The disclosure relates to a method for depositing films on a substrate which may form part of an LED or other types of display. In one embodiment, the disclosure relates to an apparatus for depositing ink on a substrate. The apparatus includes a chamber for receiving ink; a discharge nozzle having an inlet port and an outlet port, the discharge nozzle receiving a quantity of ink from the chamber at the inlet port and dispensing the quantity of ink from the outlet port; and a dispenser for metering the quantity of ink from the chamber to the inlet port of the discharge nozzle; wherein the chamber receives ink in liquid form having a plurality of suspended particles and the quantity of ink is pulsatingly metered from the chamber to the discharge nozzle; and the discharge nozzle evaporates the carrier liquid and deposits the solid particles on the substrate.

2. 发明授权

EP1243426B1 A continuous ink-jet printhead for modifying ink drop placement 有权
标题翻译：连续喷墨打印头修改墨滴放置
公开(公告)号：EP1243426B1
公开(公告)日：2008-09-10
申请号：EP02075820.7
申请日：2002-03-01
申请人： Eastman Kodak Company
发明人： Hawkins, Gilbert A. , Jeanmaire, David L. , Chwalek, James M.
IPC分类号： B41J2/185 , B41J2/02 , B41J2/075 , B41J2/09
CPC分类号： B41J2/2135 , B41J2/03 , B41J2/09 , B41J2/2128 , B41J2002/022 , B41J2002/031 , B41J2002/033 , B41J2202/16

3. 发明公开

EP1931518A1 CONTINUOUS INK JET APPARATUS 有权
标题翻译：连续喷墨设备
公开(公告)号：EP1931518A1
公开(公告)日：2008-06-18
申请号：EP06803194.7
申请日：2006-09-08
申请人： Eastman Kodak Company
发明人： PIATT, Michael, Joseph , POND, Stephen, Fullerton
IPC分类号： B41J2/02
CPC分类号： B41J2/03 , B41J2002/022 , B41J2002/033 , B41J2202/12 , B41J2202/13 , B41J2202/16
摘要： A continuous liquid drop emission apparatus is provided. The liquid drop emission apparatus is comprised of a liquid chamber containing a positively pressurized liquid in flow communication with at least one nozzle for emitting a continuous stream of liquid and a jet stimulation apparatus adapted to transfer pulses of energy to the liquid in flow communication with the at least one nozzle sufficient to cause the break-off of the at least one continuous stream of liquid into a stream of drops of predetermined volumes. The continuous liquid drop emission apparatus further comprises a semiconductor substrate including integrated circuitry formed therein for performing and controlling a plurality of actions on the drops of predetermined volumes.

4. 发明公开

EP1881899A1 HIGH SPEED LIQUID PATTERN DEPOSITION APPARATUS 审中-公开
标题翻译：高速液体沉积装置
公开(公告)号：EP1881899A1
公开(公告)日：2008-01-30
申请号：EP06759816.9
申请日：2006-05-15
申请人： Eastman Kodak Company
发明人： HAWKINS, Gilbert Allen , POND, Stephen Fullerton
IPC分类号： B41J2/03
CPC分类号： B41J2/03 , B41J2002/022 , B41J2002/033 , B41J2202/13 , B41J2202/16
摘要： A drop deposition apparatus for laying down a patterned liquid layer on a receiver substrate, for example, a continuous ink jet printer, is disclosed. The liquid deposition apparatus comprises a drop emitter containing a positively pressurized liquid in flow communication with a linear array of nozzles (30) for emitting a plurality of continuous streams of liquid (62) having nominal stream velocity vj0, wherein the plurality of nozzles have effective nozzle diameters D0 and extend in an array direction with an effective nozzle spacing Ly. Resistive heater (18) apparatus is adapted to transfer thermal energy pulses of period τ0 to the liquid in flow communication with the plurality of nozzles sufficient to cause the break-off of the plurality of continuous streams of liquid into a plurality of streams of drops (66) of predetermined nominal drop volume V0.
摘要翻译：公开了一种用于在接收基底上铺设图案化液体层的液滴沉积设备，例如连续喷墨打印机。该液体沉积设备包括液滴发射器，该液滴发射器包含与线性阵列的喷嘴（30）流动连通的正压液体，用于发射具有标称流速vj0的多个连续液体流（62），其中多个喷嘴具有有效喷嘴直径D0并以有效的喷嘴间距Ly在排列方向上延伸。电阻加热器（18）装置适合于将周期τ0的热能脉冲传递到与多个喷嘴流动连通的液体，足以使多个连续的液体流中断成多个液滴流（ 66）的预定标称液滴体积V0。

5. 发明公开

EP1652673A2 Nozzle plate unit, inkjet printhead with the same and method of manifacturing the same 有权
标题翻译： Düsenplatte，Tintenstrahldruckkopf der diese Platte verwendet unddazugehörigesHerstellungsverfahren
公开(公告)号：EP1652673A2
公开(公告)日：2006-05-03
申请号：EP05256437.4
申请日：2005-10-17
申请人： Samsung Electronics Co., Ltd.
发明人： Sung, Gee-young , Kwon, Kye-si , Kim, Seong-jin , Kuk, Keon , Shin, Seung-joo , Baek, Seog-soon
IPC分类号： B41J2/14
CPC分类号： B41J2/14233 , B41J2/1433 , B41J2/161 , B41J2/162 , B41J2/1626 , B41J2/1631 , B41J2/1632 , B41J2/1634 , B41J2202/16
摘要： There is provided a nozzle plate unit (100), inkjet printhead with the same and method of manufacturing the same. In the nozzle plate unit, at least one penetration nozzle (150) is provided, and a heater (140) is disposed around the nozzle to partially change a surface tension of fluid in the nozzle by partially heating the fluid to spit the fluid in a deflected direction. The heater is divided into at least two segments (141,142,143,144) that are disposed around the nozzle with a predetermined distance from the nozzle, each of the two segments being connected with an electrode for an independent operation.
摘要翻译：提供了一种喷嘴板单元（100），具有该喷嘴板单元的喷墨打印头及其制造方法。在喷嘴板单元中，设置至少一个贯通喷嘴（150），并且在喷嘴周围设置加热器（140），以通过部分地加热流体以将流体吐出来，部分地改变喷嘴中的流体的表面张力偏转方向。加热器被分成至少两个分段（141,142,143,144），其围绕喷嘴设置在与喷嘴相距预定距离的位置，两个段中的每一个与用于独立操作的电极连接。

6. 发明授权

EP1228874B1 Continuous ink jet printhead and method of translating ink drops 有权
标题翻译：连续喷墨打印头的方法和用于偏转墨滴
公开(公告)号：EP1228874B1
公开(公告)日：2005-09-07
申请号：EP02075310.9
申请日：2002-01-25
申请人： EASTMAN KODAK COMPANY
发明人： Hawkins, Gilbert A., c/o Eastman Kodak Company , Jeanmaire, David L., c/o Eastman Kodak Company
IPC分类号： B41J2/09 , G01D15/18
CPC分类号： B41J2/03 , B41J2/09 , B41J2002/031 , B41J2002/033 , B41J2202/16

7. 发明授权

EP1219430B1 Printhead having gas flow ink droplet separation and method of diverging ink droplets 有权
标题翻译：打印头与墨滴通过气体流和分离方法用于偏转墨滴
公开(公告)号：EP1219430B1
公开(公告)日：2005-03-02
申请号：EP01204904.5
申请日：2001-12-14
申请人： EASTMAN KODAK COMPANY
发明人： Jeanmaire, David L., c/o Eastman Kodak Company , Chwalek, James M., c/o Eastman Kodak Company
IPC分类号： B41J2/09 , B41J2/02
CPC分类号： B41J2/03 , B41J2/09 , B41J2/185 , B41J2002/022 , B41J2002/031 , B41J2002/033 , B41J2202/16

8. 发明授权

EP1219424B1 Cmos/mems integrated ink jet print head with silicon based lateral flow nozzle architecture and method of forming same 有权
标题翻译：用横流式喷嘴结构的CMOS / MEMS集成喷墨打印头基于硅，而处理它的制备
公开(公告)号：EP1219424B1
公开(公告)日：2005-02-09
申请号：EP01130222.1
申请日：2001-12-19
申请人： EASTMAN KODAK COMPANY
发明人： Anagnostopoulos, Constantine N. , Lebens, John A. , Trauernicht, David P. , Dokyi, Emmanuel K. , Chwalek, James M. , Hawkins, Gilbert A. , Delametter, Christopher N.
IPC分类号： B41J2/09 , B41J2/02
CPC分类号： B41J2/03 , B41J2002/032 , B41J2202/16

9. 发明公开

EP1356935A3 Continuous stream ink jet printer with mechanism for assymetric heat deflection at reduced ink temperature and method of operation thereof 有权
标题翻译：与偏转使用非对称的热能和相关操作程序连续喷墨打印机
公开(公告)号：EP1356935A3
公开(公告)日：2004-04-21
申请号：EP03076074.8
申请日：2003-04-14
申请人： EASTMAN KODAK COMPANY
发明人： Hawkins, Gilbert Allen, c/o Eastman Kodak Company , Chwalek, James Michael, c/o Eastman Kodak Company , Trauernicht, David Paul, c/o Eastman Kodak Company , Delametter, Christopher, c/o Eastman Kodak Company
IPC分类号： B41J2/03 , B41J2/09
CPC分类号： B41J2/09 , B41J2/03 , B41J2/075 , B41J29/377 , B41J2202/16
摘要： A continuous stream ink jet printer including a printhead (2) having at least one nozzle or continuously ejecting a stream of ink droplets. A heater (4) disposed adjacent to the nozzle (5) thermally deflects selected ink droplets by asymmetrically heating the ink droplets to effect a printing operation. A cooling unit (22) cools the ink provided to the printhead nozzle to increase the deflection angle of the droplets.

10. 发明公开

EP1219424A3 Cmos/mems integrated ink jet print head with silicon based lateral flow nozzle architecture and method of forming same 有权
标题翻译：用横流式喷嘴结构的CMOS / MEMS集成喷墨打印头基于硅，而处理它的制备
公开(公告)号：EP1219424A3
公开(公告)日：2003-05-14
申请号：EP01130222.1
申请日：2001-12-19
申请人： EASTMAN KODAK COMPANY
发明人： Anagnostopoulos, Constantine N. , Lebens, John A. , Trauernicht, David P. , Dokyi, Emmanuel K. , Chwalek, James M. , Hawkins, Gilbert A. , Delametter, Christopher N.
IPC分类号： B41J2/09 , B41J2/02
CPC分类号： B41J2/03 , B41J2002/032 , B41J2202/16
摘要： A continuous ink jet print head is formed using a combination of traditional CMOS technology to form the various controlling electrical circuits on a silicon substrate having insulating layer(s) which provide electrical connections to heater elements associated with a nozzle and a MEMS technology for forming ink delivery cavities or channels and bores. A blocking structure is formed in the silicon substrate between an ink channel formed in the silicon substrate and a nozzle bore formed in the insulating layer(s). The blocking structure causes ink in an ink channel to flow around the blocking structure and thereby develop lateral flow components to the liquid entering the bore so that as the stream of fluid emanates from the bore the lateral flow components are a factor in allowing an increased stream deflection under the condition of asymmetric heating.

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