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1. 发明专利

JP2014009389A Film material discharging apparatus and liquid material vacuum film depositing apparatus 审中-公开
标题翻译：薄膜材料放电装置和液体材料真空膜沉积装置
公开(公告)号：JP2014009389A
公开(公告)日：2014-01-20
申请号：JP2012148160
申请日：2012-07-02
申请人： Toshio Negishi , 根岸敏夫
发明人： NEGISHI TOSHIO
IPC分类号： C23C16/448 , C23C16/44 , H01L51/50 , H05B33/10
摘要： PROBLEM TO BE SOLVED: To provide a liquid material vacuum film depositing apparatus improving material use efficiency, precise patterning and film thickness controllability which are problems in the conventional film depositing technology, and realizing productivity improvement and cost reduction of organic thin film depositing.SOLUTION: The liquid material vacuum film depositing apparatus comprises: a film material discharging apparatus which includes a material discharging section discharging film material to the outer space, a liquid vaporizing section supplying vaporized film material into the material discharging section, a liquid bypass section supplying the film material in liquid state into the material discharging section, and a liquid supplying section supplying the film material in liquid state to the liquid vaporizing section or the liquid bypass section, and in which the film material supplied from a tank in the liquid supplying section is ejected to the space inside the material discharging section through an ejecting valve in the material discharging section in vapor state after vaporizing by a vaporizer in the liquid vaporizing section or in liquid state not through the liquid vaporizing section; and a vacuum tank which is connected to the material discharging section and in which the film material supplied into the material discharging section is, after separation by a separating section, discharged from a discharging port into the inside space.
摘要翻译：要解决的问题：提供一种提高材料使用效率，精确图案化和膜厚控制性的液体材料真空膜沉积设备，这在常规的成膜技术中是问题，并且实现有机薄膜沉积的生产率提高和成本降低。液体材料真空成膜装置包括：薄膜材料排出装置，其包括向外部空间排出薄膜材料的材料排出部分，将气化薄膜材料供应到材料排出部分的液体蒸发部分，供应薄膜材料的液体旁路部分液体状态的液体供给部，液体供给部，液体供给部，液体供给部，液体供给部，液体供给部，液体供给部，液体供给部，液体供给部，液体供给部，液体供给部， m内的空间空气排出部，其通过蒸发器在液体蒸发部分中蒸发之后的液体蒸发部分中的气态物质排出部分中的排出阀，或液体状态不通过液体蒸发部分; 以及真空槽，其连接到所述材料排出部分，并且其中供给到所述材料排出部分中的膜材料在被分离部分离之后被从排出口排出到所述内部空间中。

2. 发明授权

US08876242B2 Liquid ejection head 有权
标题翻译：液体喷头
公开(公告)号：US08876242B2
公开(公告)日：2014-11-04
申请号：US12763407
申请日：2010-04-20
申请人： Yuuji Tamaru , Yoshiyuki Imanaka , Koichi Omata , Hideo Tamura , Takaaki Yamaguchi , Kousuke Kubo , Ryoji Oohashi , Toshio Negishi , Tatsuo Furukawa , Nobuyuki Hirayama , Ryo Kasai , Tomoko Kudo
发明人： Yuuji Tamaru , Yoshiyuki Imanaka , Koichi Omata , Hideo Tamura , Takaaki Yamaguchi , Kousuke Kubo , Ryoji Oohashi , Toshio Negishi , Tatsuo Furukawa , Nobuyuki Hirayama , Ryo Kasai , Tomoko Kudo
IPC分类号： B41J29/38 , B41J2/05 , B41J2/045 , B41J2/14
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04543 , B41J2/0455 , B41J2/04563 , B41J2/14088 , B41J2002/14387
摘要： A print head is provided that well preserves ink characteristics upon printing by way of performing effective ink preliminary heating. The print head has heaters and ejection openings formed at locations corresponding to the heaters. Viewed from the side from which ink is ejected, a sub-heater is established in the print head between the ink supply port and the print elements so as to surround the ink supply port.
摘要翻译：提供一种打印头，通过进行有效的墨预备加热，能够很好地保持打印时的墨水特性。打印头具有形成在与加热器对应的位置处的加热器和喷射口。从喷墨的一侧观察，在供墨口和打印元件之间的打印头中建立了一个辅助加热器，以便围绕供墨口。

3. 发明授权

US08181666B2 Switch valve 有权
标题翻译：开关阀
公开(公告)号：US08181666B2
公开(公告)日：2012-05-22
申请号：US12868121
申请日：2010-08-25
申请人： Toshio Negishi , Tatsuhiko Koshida
发明人： Toshio Negishi , Tatsuhiko Koshida
IPC分类号： F16K13/10 , F16K11/04
CPC分类号： F16K17/38 , F16K1/42 , F16K13/10 , F16K25/00 , Y10T137/4643 , Y10T137/86879
摘要： A switch valve having a long span of life is provided. The switch valve 70 of the present invention has a low-melting-point metal 76 having a surface on which a blocking member contacts, with the low-melting-point metal 76 melted, thereby a closed state appears in which an inner space of the switch valve 70 is split up into an inner space and an outer space of the blocking member 72. When the inner space and the outer space of the blocking member 72 are connected in the inner space of the switch valve 70, outside devices are blocked from each other in the closed state. The outside devices are connected to each other in an opened state in which the lower end of the blocking member 72 is spaced away from the low-melting-point metal 76.
摘要翻译：提供寿命长的开关阀。本发明的切换阀70具有低熔点金属76，该低熔点金属76具有阻挡部件接触的表面，低熔点金属76熔化，从而形成闭合状态，其中内部空间切换阀70分成阻挡构件72的内部空间和外部空间。当阻挡构件72的内部空间和外部空间连接在开关阀70的内部空间中时，外部装置被阻挡彼此处于关闭状态。外部装置在打开状态彼此连接，其中阻挡构件72的下端与低熔点金属76间隔开。

4. 发明申请

US20110008539A1 VAPOR GENERATOR AND VAPOR DEPOSITION APPARATUS 审中-公开
标题翻译：蒸汽发生器和蒸气沉积装置
公开(公告)号：US20110008539A1
公开(公告)日：2011-01-13
申请号：US12855349
申请日：2010-08-12
申请人： Toshio NEGISHI
发明人： Toshio NEGISHI
IPC分类号： C23C16/00
CPC分类号： C23C14/12 , B05D1/60 , C23C14/243 , H01L51/001
摘要： An organic thin film having excellent film quality is formed. A vapor generator of the present invention has an evaporation chamber, a dispense head and a tank. A vapor deposition material is in the liquid state, stored in the tank, and fed to the dispense head from the tank. The dispense head dispenses the vapor deposition material fed inside thereof from a dispense orifice and disposes the vapor deposition material on a heating member inside the evaporation chamber. The dispense head accurately feeds the vapor deposition material by a required amount. Because only the required amount of the vapor deposition material is heated, an organic thin film excellent in film quality is formed without deterioration.
摘要翻译：形成膜质优异的有机薄膜。本发明的蒸汽发生器具有蒸发室，分配头和罐。气相沉积材料处于液态，储存在罐中，并从罐中进给到分配头。分配头从分配孔分配供给到其内部的蒸镀材料，并将蒸镀材料配置在蒸发室内的加热部件上。分配头将蒸镀材料精确地供给所需量。由于仅需要量的蒸镀材料被加热，所以形成膜质量优异的有机薄膜而不劣化。

5. 发明授权

US07857673B2 Display device, apparatus for producing display device, and method for producing display device 有权
标题翻译：显示装置，显示装置的制造装置及其制造方法
公开(公告)号：US07857673B2
公开(公告)日：2010-12-28
申请号：US12544665
申请日：2009-08-20
申请人： Toshio Negishi
发明人： Toshio Negishi
IPC分类号： H01J9/00
CPC分类号： H01J1/70 , H01L27/3244 , H01L51/5246 , H01L51/5253 , H01L51/529 , Y10T156/10
摘要： A display device free from a deterioration in luminescence efficiency is provided. In the display device of the present invention, since an inorganic film is formed after concave parts in which luminescence portions are positioned are filled with a filling film, no crack is formed in the inorganic film. Since the inorganic film is made of a material having high gas tightness and heat conductivity (such as, diamond-like carbon or AlN), water and oxygen will hardly penetrate the luminescence portions, and heat of the luminescence portions will be conducted to the inorganic film, so that the luminescence portions do not reach high temperatures. Further, since a gap between first and second panels is filled with a resin film, the atmosphere does not enter from the outside. Because the luminescence portions are free from damage from water, oxygen and heat, the display device of the present invention has a prolonged life.
摘要翻译：提供了没有发光效率劣化的显示装置。在本发明的显示装置中，由于在其中配置有发光部分的凹部填充有填充膜之后形成无机膜，所以在无机膜中不会形成裂纹。由于无机膜由具有高气密性和导热性的材料（例如类金刚石碳或AlN）制成，所以水和氧几乎不会渗入发光部分，并且发光部分的热量将被传导到无机膜膜，使得发光部分不达到高温。此外，由于第一和第二面板之间的间隙填充有树脂膜，因此气氛不会从外部进入。由于发光部分没有水，氧气和热量的损害，本发明的显示装置具有延长的使用寿命。

6. 发明申请

US20100178424A1 METHOD OF MANUFACTURING ORGANIC THIN FILM 有权
标题翻译：制造有机薄膜的方法
公开(公告)号：US20100178424A1
公开(公告)日：2010-07-15
申请号：US12718398
申请日：2010-03-05
申请人： Toshio NEGISHI
发明人： Toshio NEGISHI
IPC分类号： C23C16/455
CPC分类号： C23C14/246 , C23C14/12 , C23C14/228 , H01L51/001
摘要： A thin film of a uniform film thickness is formed even without increasing the film deposition rate. The temperature of an evaporation device disposed in an evaporation chamber is raised in advance, and an organic material is dropped from a supply unit onto an evaporation surface of the evaporation device; and when the organic material is evaporated, a heated carrier gas is introduced into the evaporation chamber, and is mixed in the evaporation chamber and is introduced into a discharger. While a molecular flow is formed in the discharger in a case that only the organic material vapor is introduced into the discharger, the pressure within the discharger is raised due to the carrier gas, so that a viscous flow is formed and the mixed gas is filled in the discharger and is uniformly discharged. The organic material may be supplied by a small amount and the film deposition rate may not become too high.
摘要翻译：即使不增加膜沉积速率，也形成均匀膜厚的薄膜。设置在蒸发室中的蒸发装置的温度预先升高，并且有机材料从供应单元落到蒸发装置的蒸发表面上; 并且当有机材料蒸发时，将加热的载气引入蒸发室，并在蒸发室中混合并引入到排放器中。虽然在只有有机材料蒸气被引入排放器的情况下在排放器中形成分子流，但是由于载气，排出器内的压力升高，从而形成粘性流动并填充混合气体在放电器中并均匀排出。有机材料可以少量供应，并且成膜速度可能不会变得太高。

7. 发明申请

US20100170439A1 VAPOR DEPOSITION APPARATUS 审中-公开
标题翻译：蒸气沉积装置
公开(公告)号：US20100170439A1
公开(公告)日：2010-07-08
申请号：US12718350
申请日：2010-03-05
申请人： Toshio NEGISHI
发明人： Toshio NEGISHI
IPC分类号： C23C16/00
CPC分类号： C23C14/042 , C23C14/12 , C23C14/246 , C23C14/56 , H01L51/001 , H01L51/0011 , H01L51/0029 , H01L51/56
摘要： Contamination of organic EL device is prevented. After a colored layer of the first color is formed, a positioning device moves relatively a substrate and a mask inside the same vacuum chamber, and an opening of the mask is moved to a position above the region where a colored layer of the next color is to be formed. As a result, since the colored layers of two or more colors can be formed without changing the mask and the moving distance of the substrate during deposition becomes short, dust is not generated and contamination of the organic EL device is prevented.
摘要翻译：防止有机EL装置的污染。在形成第一颜色的着色层之后，定位装置相对于相同的真空室内的基板和掩模移动，并且将掩模的开口移动到下一个颜色的着色层的区域上方的位置要形成结果，由于可以在不改变掩模的情况下形成两种或更多种颜色的着色层，并且沉积期间基板的移动距离变短，所以不会产生灰尘，并且防止了有机EL器件的污染。

8. 发明申请

US20100013387A1 ORGANIC EL DEVICE AND AN ORGANIC EL DEVICE PRODUCING METHOD 有权
标题翻译：有机EL器件和有机EL器件的生产方法
公开(公告)号：US20100013387A1
公开(公告)日：2010-01-21
申请号：US12567068
申请日：2009-09-25
申请人： Toshio NEGISHI
发明人： Toshio NEGISHI
IPC分类号： H01J1/62 , C23C14/34
CPC分类号： H01L51/5088 , H01L51/0081 , H01L51/5203 , H01L2251/305 , H01L2251/308 , H05B33/22
摘要： A technology is provided, which obtains an organic EL device free from any reduction in the luminescent efficiency, even if an electrode layer is formed on a surface of a charge injection layer by a sputtering method. An organic EL device of the present invention includes a first charge injection layer, a first organic layer, and a second charge injection layer. The second charge injection layer is formed as a mixed layer in which a matrix organic material and a charge injectable metallic material are mixed. Even when the electrode layer is formed on a surface of this second charge injection layer by the sputtering method, the luminescent efficiency does not decrease.
摘要翻译：即使通过溅射法在电荷注入层的表面上形成电极层，也可以得到不发光效率降低的有机EL元件的技术。本发明的有机EL器件包括第一电荷注入层，第一有机层和第二电荷注入层。第二电荷注入层形成为混合基质有机材料和电荷注入金属材料的混合层。即使当通过溅射法在该第二电荷注入层的表面上形成电极层时，发光效率也不会降低。

9. 发明申请

US20110048563A1 SWITCH VALVE 有权
标题翻译：开关阀
公开(公告)号：US20110048563A1
公开(公告)日：2011-03-03
申请号：US12868121
申请日：2010-08-25
申请人： Toshio NEGISHI , Tatsuhiko Koshida
发明人： Toshio NEGISHI , Tatsuhiko Koshida
IPC分类号： F16K11/065
CPC分类号： F16K17/38 , F16K1/42 , F16K13/10 , F16K25/00 , Y10T137/4643 , Y10T137/86879
摘要： A switch valve having a long span of life is provided. The switch valve 70 of the present invention has a low-melting-point metal 76 having a surface on which a blocking member contacts, with the low-melting-point metal 76 melted, thereby a closed state appears in which an inner space of the switch valve 70 is split up into an inner space and an outer space of the blocking member 72. When the inner space and the outer space of the blocking member 72 are connected in the inner space of the switch valve 70, outside devices are blocked from each other in the closed state. The outside devices are connected to each other in an opened state in which the lower end of the blocking member 72 is spaced away from the low-melting-point metal 76.
摘要翻译：提供寿命长的开关阀。本发明的切换阀70具有低熔点金属76，该低熔点金属76具有阻挡部件接触的表面，低熔点金属76熔化，从而形成闭合状态，其中内部空间切换阀70分成阻挡构件72的内部空间和外部空间。当阻挡构件72的内部空间和外部空间连接在开关阀70的内部空间中时，外部装置被阻挡彼此处于关闭状态。外部装置在打开状态彼此连接，其中阻挡构件72的下端与低熔点金属76间隔开。

10. 发明申请

US20100283819A1 LIQUID EJECTION HEAD 有权
标题翻译：液体喷射头
公开(公告)号：US20100283819A1
公开(公告)日：2010-11-11
申请号：US12763407
申请日：2010-04-20
申请人： Yuuji Tamaru , Yoshiyuki Imanaka , Koichi Omata , Hideo Tamura , Takaaki Yamaguchi , Kousuke Kubo , Ryoji Oohashi , Toshio Negishi , Tatsuo Furukawa , Nobuyuki Hirayama , Ryo Kasai , Tomoko Kudo
发明人： Yuuji Tamaru , Yoshiyuki Imanaka , Koichi Omata , Hideo Tamura , Takaaki Yamaguchi , Kousuke Kubo , Ryoji Oohashi , Toshio Negishi , Tatsuo Furukawa , Nobuyuki Hirayama , Ryo Kasai , Tomoko Kudo
IPC分类号： B41J2/05
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04543 , B41J2/0455 , B41J2/04563 , B41J2/14088 , B41J2002/14387
摘要： A print head is provided that well preserves ink characteristics upon printing by way of performing effective ink preliminary heating. The print head has heaters, and ejection openings formed at locations corresponding to the heaters. Viewed from the side from which ink is ejected, a sub-heater is established in the print head between the ink supply port and the print elements such as to surround the ink supply port.
摘要翻译：提供一种打印头，通过进行有效的墨预备加热，能够很好地保持打印时的墨水特性。打印头具有加热器和形成在与加热器对应的位置处的喷射口。从喷墨的一侧观察，在供墨口和打印元件之间的打印头中建立了副加热器，以便围绕供墨口。

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