专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

101. 发明授权

US06806206B2 Etching method and etching liquid 失效
标题翻译：蚀刻方法和蚀刻液
公开(公告)号：US06806206B2
公开(公告)日：2004-10-19
申请号：US10197259
申请日：2002-07-18
申请人： Masaki Munakata , Hirohito Komatsu , Satoshi Kumon , Kazuma Teramoto , Nobuhiro Goda , Masakazu Motoi , Noriyuki Saitou , Toshiaki Sakakihara , Makoto Ishikawa
发明人： Masaki Munakata , Hirohito Komatsu , Satoshi Kumon , Kazuma Teramoto , Nobuhiro Goda , Masakazu Motoi , Noriyuki Saitou , Toshiaki Sakakihara , Makoto Ishikawa
IPC分类号： H01L21302
CPC分类号： C23F1/30 , G02F2001/136295 , H01L21/32134
摘要： A silver or silver alloy thin layer on a substrate is etched by an etching liquid uniformly without producing an etching residue while avoiding side etching due to over etching. The etching liquid contains silver ions in a range from 0.005 to 1 weight %. The etching liquid is fed to a tank or an etching liquid feeding apparatus, and then brought into contact with the silver or silver alloy thin layer on the substrate.
摘要翻译：通过蚀刻液均匀地蚀刻基板上的银或银合金薄层，而不产生蚀刻残留物，同时避免由于过蚀刻而造成的侧面蚀刻。蚀刻液含有0.005〜1重量％的银离子。将蚀刻液供给到槽或蚀刻液供给装置，然后与基板上的银或银合金薄层接触。

102. 发明授权

US06727178B2 Etchant and method of etching 有权
标题翻译：蚀刻剂和蚀刻方法
公开(公告)号：US06727178B2
公开(公告)日：2004-04-27
申请号：US10419179
申请日：2003-04-21
申请人： Noriyuki Saitou , Takuji Yoshida , Kazunori Inoue , Makoto Ishikawa , Yoshio Kamiharaguchi
发明人： Noriyuki Saitou , Takuji Yoshida , Kazunori Inoue , Makoto Ishikawa , Yoshio Kamiharaguchi
IPC分类号： H01L2144
CPC分类号： H01L21/32134 , C23F1/20
摘要： An etchant for patterning thin metal films by wet etching and in particular, an etchant for use in producing semiconductor devices, such as semiconductor elements and liquid-crystal display elements, is for application to a multilayer film having a first layer made of aluminum or an aluminum alloy having formed thereon a second layer made of aluminum or an aluminum alloy each containing at least one element selected from nitrogen, oxygen, silicon, and carbon, and has a phosphoric acid content of from 35 to 65% by weight and a nitric acid content of from 0.5 to 15% by weight; and an etching is performed using the etchant.
摘要翻译：用于通过湿蚀刻图案化薄金属膜的蚀刻剂，特别是用于制造半导体器件（诸如半导体元件和液晶显示元件）的蚀刻剂适用于具有由铝制成的第一层或多层膜的多层膜铝合金，其上形成有由铝或铝合金制成的第二层，每个第二层含有选自氮，氧，硅和碳中的至少一种元素，并且具有35至65重量％的磷酸含量和硝酸含量为0.5〜15重量％并且使用蚀刻剂进行蚀刻。

103. 发明授权

US06626139B1 Gear mechanism of power transmitting system 有权
标题翻译：动力传动系统齿轮机构
公开(公告)号：US06626139B1
公开(公告)日：2003-09-30
申请号：US09869104
申请日：2001-06-22
申请人： Yuji Horita , Kouhei Hori , Makoto Ishikawa , Hiroshi Hosoi
发明人： Yuji Horita , Kouhei Hori , Makoto Ishikawa , Hiroshi Hosoi
IPC分类号： F02B7506
CPC分类号： F16F15/264 , F16F15/12 , F16H55/14 , F16H57/0006 , Y10T464/50
摘要： The present invention provides a gear mechanism of a power transmitting system, which includes a crank gear operatively coupled with a crankshaft, and a first driven gear that is coupled with a first balance shaft via a damping mechanism that allows relative rotation between the driven gear and the balance shaft. The damping mechanism includes a friction damper that generates frictional force when the first driven gear and a counter gear fixed to the first balance shaft rotate relative to each other within a predetermined rotational phase range or angle, and a stopper rubber or rubbers that elastically deforms to generate elastic force when the first driven gear and the first balance shaft rotate relative to each other beyond the predetermined rotational angle.
摘要翻译：本发明提供了一种动力传递系统的齿轮机构，其包括与曲轴可操作地联接的曲柄齿轮，以及第一从动齿轮，其经由阻尼机构与第一平衡轴联接，所述阻尼机构允许从动齿轮和平衡轴。阻尼机构包括摩擦阻尼器，当第一从动齿轮和固定于第一平衡轴的反转齿轮在预定的旋转相位范围或角度内相对旋转时产生摩擦力;以及止动橡胶或橡胶，弹性变形为当第一从动齿轮和第一平衡轴相对于彼此旋转超过预定旋转角度时产生弹力。

104. 发明授权

US06520202B2 Manifold valve having position detecting function 有权
公开(公告)号：US06520202B2
公开(公告)日：2003-02-18
申请号：US09927325
申请日：2001-08-13
申请人： Shinji Miyazoe , Makoto Ishikawa
发明人： Shinji Miyazoe , Makoto Ishikawa
IPC分类号： F16K3700
CPC分类号： F15B13/0839 , F15B13/0402 , F15B13/042 , F15B13/0817 , F15B13/0825 , F15B13/0853 , F15B13/0857 , F15B13/086 , F15B13/0867 , F15B13/0875 , F15B2013/0409 , F16K27/003 , F16K37/0041 , Y10T137/8242 , Y10T137/86614 , Y10T137/86622 , Y10T137/87885
摘要： A manifold valve in which mounting of a magnetometric sensor is easy and wiring is easy and which is easy to handle in maintenance and has a position detecting function is obtained. This valve is formed of a solenoid valve 1 and a manifold base 2 onto which the solenoid valve 1 is mounted. The solenoid valve 1 includes a magnet 20 mounted to a piston 12a to detect a position and a depression 22 in which a sensor is to be mounted and which is provided in a position corresponding to the magnet 20. The manifold base 2 includes a magnetometric sensor 21 provided to a position corresponding to the depression 22 in a projecting state and the magnetometric sensor 21 is automatically mounted in the depression 22 when the solenoid valve 1 is mounted onto the manifold base 2.

105. 发明授权

US06364672B1 Power-supply unit having connector of variable orientations 有权
标题翻译：电源单元具有可变方向的连接器
公开(公告)号：US06364672B1
公开(公告)日：2002-04-02
申请号：US09668361
申请日：2000-09-25
申请人： Shinji Miyazoe , Makoto Ishikawa
发明人： Shinji Miyazoe , Makoto Ishikawa
IPC分类号： H01R1344
CPC分类号： F15B13/0839 , F15B13/0817 , F15B13/0825 , F15B13/0857 , F15B13/0867
摘要： A power-supply unit for a solenoid valve assembly wherein the position of installation of the multielectrode connector can be easily changed in a simple manner. In order to achieve this object, the power-supply unit comprises a base to be mounted on one end of the solenoid valve assembly including a plurality of solenoid valves arranged in a row, a connector frame to be fitted on the base, and a multielectrode connector mounted on the connector and electrically connected to each solenoid valve for supplying power. In the power-supply unit, the connector frame is rotatably supported on the base so that the position of the socket connection with respect to the multielectrode connector can be switched between an upright position and a horizontal position. Therefore, a mechanism for releasably locking the connector frame in either on of the two positions by engagement is provided between the connector frame and the base.
摘要翻译：用于电磁阀组件的电源单元，其中可以容易地以简单的方式改变多电极连接器的安装位置。为了实现该目的，电源单元包括安装在电磁阀组件的一端上的基座，其包括排列成一列的多个电磁阀，安装在基座上的连接器框架和多电极连接器安装在连接器上并电连接到每个用于供电的电磁阀。在供电单元中，连接器框架可旋转地支撑在基座上，使得插座连接相对于多电极连接器的位置可以在直立位置和水平位置之间切换。因此，在连接器框架和基座之间设置用于通过接合可释放地将连接器框架锁定在两个位置上的机构。

106. 发明授权

US6127538A Method for modifying 1,3,5-triazine derivatives 失效
标题翻译：修饰1,3,5-三嗪衍生物的方法
公开(公告)号：US6127538A
公开(公告)日：2000-10-03
申请号：US91545
申请日：1998-06-22
申请人： Norio Tanaka , Yasuo Fukue , Kenichi Mizusawa , Makoto Ishikawa
发明人： Norio Tanaka , Yasuo Fukue , Kenichi Mizusawa , Makoto Ishikawa
IPC分类号： C07D251/18 , C07D251/40 , C07D251/42 , C07D251/48 , C07D251/54
CPC分类号： C07D251/18 , C07D251/40
摘要： A method for modifying 1,3,5-triazine derivatives characterized by heating and reacting a 1,3,5-triazine derivatives having at least one amino or mono-substituted amino group on a carbon atom or atoms on its ring with an alcohol in the presence of a metal catalyst and a hydrogen atom to introduce an alkyl group or an alkenyl group into each amino or mono-substituted amino group; another method for modifying 1,3,5-triazine derivatives characterized by heating and reacting a 1,3,5-triazine derivatives having at least one amino or mono-substituted amino group on a carbon atom or atoms on its ring with a dihydric alcohol in the presence of a metal catalyst and a hydrogen atom to introduce an alkyl group having a hydroxyl group into each amino or mono-substituted amino group; and 1,3,5-triazine derivatives obtained by the methods. The various modified sustituted 1,3,5-triazine derivatives thus produced are generally obtained as a mixture. These derivatives can be isolated as compounds having high-purity by a normal separation method for organic compounds, and the compounds are usable in the various applications mentioned in the specification.
摘要翻译： PCT No.PCT / JP96 / 03762 Sec。 371日期：1998年6月22日 102（e）日期1998年6月22日PCT 1996年12月24日PCT公布。公开号WO97 / 24338 日本1997年7月10日1，一种修饰1,3,5-三嗪衍生物的方法，其特征在于加热和反应其碳原子上具有至少一个氨基或单取代氨基的1,3,5-三嗪衍生物或其上的原子在金属催化剂和氢原子的存在下用醇环，在每个氨基或单取代的氨基中引入烷基或烯基; 用于改性1,3,5-三嗪衍生物的另一种方法，其特征在于加热并使其碳原子上具有至少一个氨基或单取代氨基的1,3,5-三嗪衍生物或其环上的原子与二元醇反应在金属催化剂和氢原子的存在下，在每个氨基或单取代的氨基中引入具有羟基的烷基; 和1,3,5-三嗪衍生物。通常得到如此制备的各种改性的取代1,3,5-三嗪衍生物作为混合物。这些衍生物可以作为通过有机化合物的正常分离方法具有高纯度的化合物来分离，并且该化合物可用于本说明书中提及的各种应用中。

107. 发明授权

US5964244A Pilot-operated directional control valve 失效
标题翻译：先导式方向控制阀
公开(公告)号：US5964244A
公开(公告)日：1999-10-12
申请号：US162997
申请日：1998-09-30
申请人： Kazuo Hiramatsu , Makoto Ishikawa
发明人： Kazuo Hiramatsu , Makoto Ishikawa
IPC分类号： F16K31/12 , F15B13/04 , F15B13/042 , F15B13/043 , F16K17/04
CPC分类号： F16K17/0406 , F15B13/0402 , F15B13/0431 , F15B2013/0428 , Y10T137/5196 , Y10T137/86614
摘要： A valve body of a main valve comprises a first and a second body portions, and grooves and shallow dents are formed in both body portions to form pilot fluid channels and a plug chamber in which a switching plug is accommodated. The switching plug that switches a directional control valve between the internal and external pilot types is accommodated in such a way that its axial direction can be changed by 180.degree..
摘要翻译：主阀的阀体包括第一主体部分和第二主体部分，并且在两个主体部分中形成凹槽和浅凹部，以形成先导流体通道和插入开关插头的插塞室。在内部和外部先导类型之间切换方向控制阀的开关插头以其轴向可以改变180度的方式被容纳。

108. 发明授权

US5934323A Spool 失效
标题翻译：假脱机
公开(公告)号：US5934323A
公开(公告)日：1999-08-10
申请号：US28092
申请日：1998-02-23
申请人： Takashi Akimoto , Masamichi Tajima , Makoto Ishikawa
发明人： Takashi Akimoto , Masamichi Tajima , Makoto Ishikawa
IPC分类号： F16J15/02 , F16K11/07 , F16K15/06 , F15B13/04 , F16K3/24
CPC分类号： F16J15/062 , F16J15/025 , F16K11/0712 , F16K15/063 , Y10T137/8671
摘要： It is an object of this invention to reduce air resistance, which occurs when a packing is mounted in the mounting groove of a spool. Reducing this air resistance facilitates the mounting operation and prevents compressed air from being contained in a groove bottom space, and thus prevents the packing from floating. To achieve this object, a packing mounting groove 14 consisting of a wide portion 14a and a narrow portion 14b is formed in a seal land 13 in the spool. In addition, a packing 11 includes on both sides of its second portion 11b, which is fitted on the narrow portion 14b, a seal lip 18 that contacts the groove wall of the narrow portion 14b in a gas-tight manner such that air is prevented from flowing into the groove bottom. Furthermore, a lip width (f) representing the distance between both seal lips 18 and 18 under a non-seal condition is set the same as or smaller than the width (a) of the wide portion 14a of the mounting groove 14.
摘要翻译：本发明的一个目的是减少当将衬垫安装在线轴的安装槽中时发生的空气阻力。降低该空气阻力有助于安装操作，并且防止压缩空气被容纳在凹槽底部空间中，从而防止包装浮起。为了实现这个目的，在卷轴中的密封平台13中形成由宽部分14a和窄部分14b构成的包装安装槽14。此外，包装11包括在其第二部分11b的安装在窄部14b上的两侧，密封唇18以气密方式接触狭窄部分14b的槽壁，使得防止空气从流入槽底。此外，表示在非密封状态下两个密封唇部18和18之间的距离的唇部宽度（f）被设定为与安装槽14的宽部14a的宽度（a）相同或更小。

109. 发明授权

US5924439A Two-port solenoid valve using valve body for five-port solenoid valve 失效
标题翻译：双口电磁阀采用阀体五口电磁阀
公开(公告)号：US5924439A
公开(公告)日：1999-07-20
申请号：US116833
申请日：1998-07-17
申请人： Shinji Miyazoe , Bunya Hayashi , Makoto Ishikawa
发明人： Shinji Miyazoe , Bunya Hayashi , Makoto Ishikawa
IPC分类号： F16K3/24 , F15B13/00 , F15B13/04 , F16K31/06 , F16K31/143 , F16K31/42 , F15B13/08 , F16K11/20
CPC分类号： F15B13/0402 , F16K31/426 , F15B2013/006 , Y10T137/5109 , Y10T137/5283 , Y10T137/87209 , Y10T137/87225 , Y10T137/87877 , Y10T137/87893
摘要： Inexpensive two-port solenoid valves that can be connected with five-port solenoid transfer valves are provided. Two valve discs 25A and 25B constituting a two-port valve are inserted into a five-port valve body 15 having a supply channel 21 opened at the center of a valve hole 20; output channels 22A and 22B are opened on the respective sides of the supply channel; and ejection channels 23A and 23B are opened on the respective sides of the output channels. A pilot valve section 12 is used to drive the valve discs. The valve discs 25A and 25B use the fluid pressure in the supply channel 21 as returning force for the valve bodies, and each has seal members 28A and 28B for continuously sealing the portion between the output channels 22A and 22B and the ejection channels 23A and 23B, respectively, regardless of the operating positions of the valve discs; and each also has seal members 29A and 29B for opening and closing the portion between the supply channel 21 and the output channels 22A and 22B, respectively.
摘要翻译：提供可与五端口电磁换向阀连接的廉价双端口电磁阀。构成双口阀的两个阀盘25A和25B插入具有在阀孔20的中心开口的供应通道21的五通阀体15中; 输出通道22A和22B在供应通道的各个侧面上打开; 并且排出通道23A和23B在输出通道的各个侧面上打开。先导阀部分12用于驱动阀盘。阀片25A和25B使用供应通道21中的流体压力作为阀体的返回力，并且每个具有用于连续密封输出通道22A和22B与喷射通道23A和23B之间的部分的密封构件28A和28B ，而不管阀盘的操作位置如何; 并且每个还具有用于分别打开和关闭供应通道21和输出通道22A和22B之间的部分的密封构件29A和29B。

110. 发明授权

US5868157A Pilot transfer valve 失效
标题翻译：先导换向阀
公开(公告)号：US5868157A
公开(公告)日：1999-02-09
申请号：US969938
申请日：1997-11-25
申请人： Shinichi Yoshimura , Makoto Ishikawa
发明人： Shinichi Yoshimura , Makoto Ishikawa
IPC分类号： F16K31/124 , F15B13/04 , F16K11/07 , F16K31/42 , F15B13/043
CPC分类号： F15B13/0402 , Y10T137/5109 , Y10T137/86614
摘要： A transfer valve according to this invention has an internal pilot channel in communication with a supply port; an external pilot channel in communication with an external pilot port; a shuttle valve that selectively guides pilot fluid from the internal and external pilot channels to a pilot valve. The shuttle valve has two inlets, one outlet and a shuttle valve member that always connects the inlet on the high pressure side to the outlet while closing the inlet on the low pressure side, wherein the two inlets are individually connected to the internal and external pilot channels while the outlet is connected to the pilot valve.
摘要翻译：根据本发明的转换阀具有与供给口连通的内部导向通道; 与外部先导端口通信的外部导频信道; 梭阀，其选择性地将先导流体从内部和外部先导通道引导到先导阀。梭阀具有两个入口，一个出口和往复阀构件，其在关闭低压侧的入口时总是将高压侧的入口连接到出口，其中两个入口单独地连接到内部和外部先导而出口连接到先导阀。

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