专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US5988800A Ink jet printing head and apparatus incorporating the same 失效
标题翻译：喷墨打印头及其结合的装置
公开(公告)号：US5988800A
公开(公告)日：1999-11-23
申请号：US992040
申请日：1992-12-17
申请人： Yasushi Ema , Hisayoshi Fujimoto , Nobuhisa Ishida , Toshio Amano , Akihiro Shimokata , Shinsaku Takada
发明人： Yasushi Ema , Hisayoshi Fujimoto , Nobuhisa Ishida , Toshio Amano , Akihiro Shimokata , Shinsaku Takada
IPC分类号： B41J2/045 , B41J2/055 , B41J2/14 , C03C15/00
CPC分类号： C03C15/00 , B41J2002/14266
摘要： An ink jet printing head which both realizes a higher density and prevents a failure in ink jetting and deterioration in the printing quality. A photosensitive glass substrate which allows anisotropic etching is provided with a multiplicity of individual ink passages each having a narrow width and a large depth formed in an array by anisotropic etching in such a manner that each extends from the rear end of the glass substrate to the forward end thereof. A diaphragm is attached to the surface of the glass plate on which the individual ink passages are formed in such a manner as to cover all the individual ink passages. A common electrode is provided on the diaphragm, and individual piezoelectric elements are fixed to the common electrode at the portions corresponding to the individual ink passages. Individual electrodes are provided on the respective individual piezoelectric elements.When a voltage is applied to the common electrode and the individual electrode, the portion of the diaphragm corresponding to the individual electrode is bent and deformed, so that the ink storing capacity of the corresponding individual ink passage is reduced and some of the ink in the individual ink passage is forced out.
摘要翻译：一种喷墨打印头，其实现更高的密度并防止喷墨故障和打印质量的劣化。允许各向异性蚀刻的感光性玻璃基板设置有多个单独的墨通道，每个墨通道具有窄的宽度和大的深度，通过各向异性蚀刻以阵列形式形成，从而从玻璃基板的后端延伸到其前端。以形成各个墨水通道的玻璃板的表面附着隔膜，以覆盖所有单独的墨水通道。公共电极设置在隔膜上，各个压电元件在对应于各个墨水通道的部分固定到公共电极。在各个压电元件上设置单独的电极。当向公共电极和单独电极施加电压时，与各个电极相对应的隔膜的部分弯曲变形，从而相应的单个墨水通道的墨水储存能力降低，并且一些墨水单独的墨水通道被迫熄灭。

22. 发明授权

US5724076A Out-of-ink detector and ink jet printer 失效
标题翻译：墨水检测器和喷墨打印机
公开(公告)号：US5724076A
公开(公告)日：1998-03-03
申请号：US553535
申请日：1995-11-30
申请人： Nobuhisa Ishida
发明人： Nobuhisa Ishida
IPC分类号： B41J2/175 , B41J2/195
CPC分类号： B41J2/17566 , B41J2/175 , B41J2002/17579
摘要： An out-of-ink detector that detects the out-of-ink condition of an ink jet print head unit. The detector includes a pair of detection electrodes where one of the pair of detection electrodes is an electrically conductive film formed on a vibration plate of the ink jet head unit. The other pair of detection electrode is formed on the ink tank and connected to an exclusive line provided on a flexible cable.
摘要翻译： PCT No.PCT / JP95 / 00562 Sec。 371日期：1995年11月30日 102（e）日期1995年11月30日PCT 1995年3月27日PCT PCT。出版物WO95 / 26882 日期1995年10月12日用于检测喷墨打印头单元的墨水不足状况的墨水外检测器。检测器包括一对检测电极，其中一对检测电极中的一个检测电极是形成在喷墨头单元的振动板上的导电膜。另一对检测电极形成在墨盒上并连接到设置在柔性电缆上的专用线。

23. 发明授权

US5627575A Ink jet print head and ink jet printer 失效
标题翻译：喷墨打印头和喷墨打印机
公开(公告)号：US5627575A
公开(公告)日：1997-05-06
申请号：US281693
申请日：1994-07-28
申请人： Hisayoshi Fujimoto , Nobuhisa Ishida
发明人： Hisayoshi Fujimoto , Nobuhisa Ishida
IPC分类号： B41J2/045 , B41J2/055 , B41J2/15 , B41J2/16
CPC分类号： B41J2/15
摘要： In order to provide an ink jet print head effectively ensuring a stable print quality or capable of reducing the voltage applied to piezoelectric: elements while maintaining the volume displacement of the pressure chambers, and to provide an ink jet printer using the same, the ink jet print head of the present invention comprises a plurality of pressure chambers circularly arranged in a hounds tooth manner for allowing the passage of ink, and a plurality of ink flow paths acting as flow paths for ink flowing from the pressure chambers. It further comprises a diaphragm defining one surface of the pressure chambers, and a plurality of piezoelectric elements which apply a pressure to the pressure chambers to discharge the ink within the pressure chambers from the nozzle through the ink flow paths for printing. The pressure chambers disposed in the external portion of the hounds tooth arrangement have a circumferential length equal to or greater than that of the pressure chambers disposed in the internal portion of the hounds tooth arrangement, and have a radial length equal to or smaller than that of the latter.
摘要翻译：为了提供喷墨打印头，有效地确保了稳定的打印质量或能够降低施加到压电元件上的电压，同时保持压力室的体积位移，并且提供使用其的喷墨打印机本发明的打印头包括多个压力室，该压力室以用于允许油墨通过的方式圆形排列，并且用作用于从压力室流动的油墨的流动路径的多个油墨流动路径。其还包括限定压力室的一个表面的隔膜，以及多个压力元件，其向压力室施加压力，以将来自喷嘴的压力室内的墨通过用于打印的油墨流动路径排出。设置在所述猎犬齿配置的外部的压力室的圆周长度等于或大于设置在所述猎犬齿布的内部的压力室的周长，并且其径向长度等于或小于后者。

24. 发明申请

US20130065141A1 Fuel Cell Device 审中-公开
标题翻译：燃料电池装置
公开(公告)号：US20130065141A1
公开(公告)日：2013-03-14
申请号：US13697786
申请日：2011-04-26
申请人： Shoichi Uratani , Shigeru Wada , Masayuki Ueyama , Nobuhisa Ishida
发明人： Shoichi Uratani , Shigeru Wada , Masayuki Ueyama , Nobuhisa Ishida
IPC分类号： H01M8/06
CPC分类号： H01M8/186 , H01M8/04373 , H01M8/04738 , H01M8/065 , H01M8/1231 , H01M2008/1293 , Y02E60/528
摘要： The fuel cell device is provided with: an electricity-generating unit having a fuel electrode (102), an air electrode (103), and an electrolyte film (101) sandwiched between the fuel electrode (102) and the air electrode (103); a hydrogen-generating member (104) that, by means of an oxidation reaction with water, generates hydrogen for supplying to the fuel electrode (102) of the aforementioned electricity-generating unit; a heater (105) that heats the hydrogen-generating member (104); a temperature sensor (106) that detects the temperature of the hydrogen-generating member (104); and a temperature control unit (20) that controls the temperature of the hydrogen-generating member (104) in response to the detection results of the temperature sensor (106). The temperature control unit (20) stops the passage of electricity through the heater (105) when it has been determined that the temperature of the hydrogen-generating member (104) is at least a predetermined temperature.
摘要翻译：燃料电池装置具备：发电单元，具有燃料电极（102），空气电极（103）和夹在燃料电极（102）和空气电极（103）之间的电解质膜（101） ; 通过与水的氧化反应产生用于向所述发电单元的燃料电极（102）供给的氢的氢发生部件（104）加热所述生氢部件（104）的加热器（105）。检测氢生成部件（104）的温度的温度传感器（106）。以及根据温度传感器（106）的检测结果控制氢生成部件（104）的温度的温度控制部（20）。当确定氢生成元件（104）的温度至少为预定温度时，温度控制单元（20）停止通过加热器（105）的电流。

25. 发明申请

US20120288775A1 Reaction Container and Fuel Cell System Equipped with Same 失效
标题翻译：反应容器和燃料电池系统配备相同
公开(公告)号：US20120288775A1
公开(公告)日：2012-11-15
申请号：US13519122
申请日：2010-12-10
申请人： Nobuhisa Ishida , Kouichi Sameshima , Hiroko Ohmori
发明人： Nobuhisa Ishida , Kouichi Sameshima , Hiroko Ohmori
IPC分类号： H01M8/06
CPC分类号： H01M8/04208 , H01M8/04007 , H01M8/04201 , H01M8/04291 , H01M8/04738 , H01M8/04776 , H01M8/065 , H01M16/003 , H01M16/006
摘要： A fuel cell system (101) comprising a fuel cell (120) and a reaction container (103), wherein the fuel cell (120) comprises a fuel electrode (121), an air electrode (122) and an electrolyte film (123) and the reaction container (103) comprises a hydrogen storage material (106) and a heater (114) and can supply hydrogen to the fuel cell (120), and wherein a water flow path (109) for supplying water produced in the air electrode (122) to the reaction container (103) is provided.
摘要翻译：一种燃料电池系统（101），包括燃料电池（120）和反应容器（103），其中所述燃料电池（120）包括燃料电极（121），空气电极（122）和电解质膜（123）并且所述反应容器（103）包括储氢材料（106）和加热器（114），并且可以向所述燃料电池（120）供应氢，并且其中用于供应在所述空气电极中产生的水的水流路（109）（122）提供给反应容器（103）。

26. 发明授权

US07666538B2 Fuel cell device 失效
标题翻译：燃料电池装置
公开(公告)号：US07666538B2
公开(公告)日：2010-02-23
申请号：US11005747
申请日：2004-12-07
申请人： Nobuhisa Ishida , Yasuhiro Sando , Kusunoki Higashino
发明人： Nobuhisa Ishida , Yasuhiro Sando , Kusunoki Higashino
IPC分类号： H01M2/00
CPC分类号： H01M8/1009 , H01M8/04156 , H01M8/04194 , H01M8/04291 , H01M8/1011 , Y02E60/523
摘要： A fuel cell device has a small and compact structure as a whole. The fuel cell device employs a fuel cell (e.g., direct methanol fuel cell of an MEA structure) using liquid fuel. Diluted liquid fuel is prepared by diluting the liquid fuel (methanol-contained liquid in the case of DMFC) with dilution liquid, and is supplied to the fuel cell. A first pump unit stacked on the fuel cell supplies the diluted liquid fuel to the fuel cell while diluting the liquid fuel by mixing the liquid fuel and the dilution liquid together. A second pump unit stacked on the fuel cell collects liquid (water usable as dilution liquid in DMFC) produced by an electrochemical reaction in the fuel cell.
摘要翻译：燃料电池装置整体上具有小而紧凑的结构。燃料电池装置采用液体燃料的燃料电池（例如MEA结构的直接甲醇燃料电池）。通过稀释液体燃料（在DMFC的情况下含有甲醇的液体）稀释液体来制备稀释的液体燃料，并将其供应到燃料电池。堆叠在燃料电池上的第一泵单元将稀释的液体燃料供应到燃料电池，同时通过将液体燃料和稀释液混合在一起来稀释液体燃料。堆叠在燃料电池上的第二泵单元收集通过燃料电池中的电化学反应产生的液体（可用作DMFC中的稀释液体的水）。

27. 发明申请

US20060141322A1 Fuel cell system 审中-公开
标题翻译：燃料电池系统
公开(公告)号：US20060141322A1
公开(公告)日：2006-06-29
申请号：US11319642
申请日：2005-12-28
申请人： Nobuhisa Ishida , Kusunoki Higashino
发明人： Nobuhisa Ishida , Kusunoki Higashino
IPC分类号： H01M8/02 , H01M8/04 , H01M8/10
CPC分类号： H01M8/1011 , H01M8/04194 , H01M8/04753 , H01M8/04798 , H01M8/0668 , Y02E60/523
摘要： A fuel cell system including a fuel cell including a cell body having an electrolyte membrane held between a fuel electrode and an air electrode, and a fuel supply chamber neighboring to the fuel electrode of the cell body, and having a fuel liquid supply port (and optionally a fuel liquid collecting port); and a fuel liquid supply portion for supplying a fuel liquid into the fuel supply chamber through the fuel liquid supply port. The fuel liquid supply portion supplies the fuel liquid to the fuel supply chamber while generating positive and negative pressure variations in the fuel supply chamber and/or forward and reverse flows of the liquid in the fuel supply chamber for removing a gas produced on the fuel electrode side of the cell body.
摘要翻译：一种燃料电池系统，包括燃料电池，其包括具有保持在燃料电极和空气电极之间的电解质膜的电池体和与电池体的燃料电极相邻的燃料供给室，并且具有燃料液供给口（和可选地，燃料液体收集口）; 以及用于通过燃料液体供给口将燃料液体供给到燃料供给室的燃料液供给部。燃料液体供应部分将燃料液体供应到燃料供应室，同时在燃料供应室中产生正的和负的压力变化，和/或燃料供给室中的液体的正向和反向流动，用于除去在燃料电极上产生的气体侧面的细胞体。

28. 发明申请

US20060088929A1 Micro-reactor for gene inspection 审中-公开
标题翻译：用于基因检查的微反应器
公开(公告)号：US20060088929A1
公开(公告)日：2006-04-27
申请号：US11253417
申请日：2005-10-19
申请人： Akihisa Nakajima , Eiichi Ueda , Kusunoki Higashino , Yasuhiro Sando , Nobuhisa Ishida
发明人： Akihisa Nakajima , Eiichi Ueda , Kusunoki Higashino , Yasuhiro Sando , Nobuhisa Ishida
IPC分类号： C12M1/34
CPC分类号： B01L3/50273 , B01L3/502753 , B01L2200/027 , B01L2200/10 , B01L2200/16 , B01L2300/0816 , B01L2300/087 , B01L2400/0439 , B01L2400/0605 , F04B43/046 , G01N35/1095 , G01N2035/1034
摘要： The invention provides gene-inspecting micro-reactor for detecting a bacterial cell wherein flexibility and high sensitivity are secured, low cost by a disposable type is realized, highly accurate detection is possible in a simple structure, and preliminary processing suitable for amplification reaction can be done for specimen efficiently and rapidly. After lysing a bacterial cell in the specimen by bacteriolysis reagent stored in bacteriolysis reagent storage section 3, and after adsorbing bacterial genes on carriers filled in carrier filling section 4, there is conducted preliminary processing for washing and detecting bacterial genes. Further, there are provided a control means that switches the direction of liquid-feeding for a liquid containing bacterial genes fed to carrier filling section 4, a check valve, amplified reagent storage section 7 and a cooling means such as Pertier element that cools reagent mixing section.
摘要翻译：本发明提供用于检测细菌细胞的基因检测微反应器，其中确保了灵活性和高灵敏度，实现了一次性型的低成本，在简单的结构中可以进行高精度的检测，并且适用于扩增反应的预处理可以是为样品高效快速地完成。在溶菌试剂储存部3中储存的溶菌试剂溶解试样中的细菌细胞后，在载体填充部4的载体上吸附细菌基因后，进行洗涤和检测细菌基因的初步处理。此外，提供了一种控制装置，其切换供给载体填充部分4的细菌基因的液体的供液方向，止回阀，扩增试剂储存部分7和冷却试剂混合物的Pertier元件的冷却装置部分。

29. 发明申请

US20050272144A1 Micro-reactor for improving efficiency of liquid mixing and reaction 审中-公开
标题翻译：用于提高液体混合和反应效率的微反应器
公开(公告)号：US20050272144A1
公开(公告)日：2005-12-08
申请号：US11142986
申请日：2005-06-02
申请人： Yasuhiro Sando , Eiichi Ueda , Akihisa Nakajima , Kusunoki Higashino , Nobuhisa Ishida
发明人： Yasuhiro Sando , Eiichi Ueda , Akihisa Nakajima , Kusunoki Higashino , Nobuhisa Ishida
IPC分类号： B01F5/04 , B01F5/06 , B01F5/10 , B01F11/00 , B01F13/00 , B01F15/02 , B01L3/00 , C12M1/00 , C12M1/34 , F04B43/04
CPC分类号： B01L3/50273 , B01F5/0475 , B01F5/0478 , B01F5/0646 , B01F5/0647 , B01F5/102 , B01F11/0071 , B01F13/0059 , B01F15/0203 , B01F15/024 , B01J19/0093 , B01J2219/00862 , B01J2219/00889 , B01J2219/00891 , B01L3/502738 , B01L3/502746 , B01L2300/0816 , B01L2300/0861 , B01L2300/0867 , B01L2400/0439 , B01L2400/0633 , B01L2400/0638 , F04B43/046
摘要： A micro-reactor is provided with a flow jointing section to joint flows of at least two kinds of liquids including a reacting reagent by feeding the two kinds of liquids with a micro pump; a mixing flow path connected to a downstream end of the flow jointing section so as to diffuse and mix the liquids; and a reaction advancing section to advance the reaction among the mixed liquids.
摘要翻译：微反应器具有流动接合部分，通过用微型泵将两种液体供给至少两种包括反应试剂的液体的流动; 混合流路连接到流动接合部分的下游端，以便使液体扩散和混合; 以及促进混合液体中的反应的反应进行部。

30. 发明授权

US6086188A Ink-jet print head having parts anodically bonded 失效
标题翻译：具有阳极结合部件的喷墨打印头
公开(公告)号：US6086188A
公开(公告)日：2000-07-11
申请号：US45240
申请日：1998-03-20
申请人： Nobuhisa Ishida , Akihiro Shimokata
发明人： Nobuhisa Ishida , Akihiro Shimokata
IPC分类号： B41J2/045 , B41J2/055 , B41J2/14 , B41J2/16 , C03C27/00 , C03C27/02 , C03C27/08
CPC分类号： B41J2/1623 , B41J2/161 , B41J2/1642 , B41J2/1646 , C03C27/00 , C03C27/02 , C03C27/08 , B41J2002/14362 , B41J2002/14379 , Y10T29/49401
摘要： An ink jet print head can be formed by an anodic bonding process. In order to bond a vibrating plate to a head base, a glass surface is bonded to a conductive surface of an electrically conductive material through anodic bonding. One of the vibrating plate or the head base can be formed of glass and the other of an electrically conductive material in order to form the bond. Alternatively, a glass layer an electrically conductive layer can be formed on each of the pieces, which can then be bonded. Thus, by using appropriate layers, the head base and vibrating plate can be formed of plastic, glass or an electrically conductive material.
摘要翻译：喷墨打印头可以通过阳极接合工艺形成。为了将振动板粘合到头基部，通过阳极接合将玻璃表面结合到导电材料的导电表面。振动板或头基中的一个可以由玻璃和导电材料中的另一个形成结合。或者，可以在每个片上形成导电层的玻璃层，然后可以将其粘合。因此，通过使用适当的层，头基部和振动板可以由塑料，玻璃或导电材料形成。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式