公开(公告)号：US08558435B2

公开(公告)日：2013-10-15

申请号：US12922592

申请日：2009-03-17

申请人： Kazuo Murata ,  Kazuhiro Toriumi ,  Toshiya Kubo ,  Takashi Maruyama ,  Tomoyuki Nakazawa ,  Taichi Tsuchiya ,  Izumi Yamamoto ,  Akiko Katoh ,  Sadao Horiuchi ,  Hiroshi Miyauchi ,  Isao Arai ,  Akihiro Shioji ,  Tomoo Ikeda ,  Maki Takizawa ,  Keisuke Kigawa

发明人： Kazuo Murata ,  Kazuhiro Toriumi ,  Toshiya Kubo ,  Takashi Maruyama ,  Tomoyuki Nakazawa ,  Taichi Tsuchiya ,  Izumi Yamamoto ,  Akiko Katoh ,  Sadao Horiuchi ,  Hiroshi Miyauchi ,  Isao Arai ,  Akihiro Shioji ,  Tomoo Ikeda ,  Maki Takizawa ,  Keisuke Kigawa

IPC分类号： H03H9/19

CPC分类号： H03H9/19 ,  H01L23/057 ,  H01L2224/16225 ,  H03H9/0514 ,  H03H9/1014 ,  H03H9/1021 ,  H03H9/215

摘要： A piezoelectric device has a piezoelectric vibration element mounted in a package wherein the piezoelectric vibration element comprises two stick-like vibration legs; a central leg provided between the two vibration legs; a coupling portion that couples one end of each of the two vibration legs and one end of the central leg; and a protrusion portion that is coupled to another end of the central leg, has a predetermined angle, neither 0 nor 180 degrees, to the length direction of the central leg, and extends into a direction not interfering with the driving legs. In making the piezoelectric device smaller and thinner, this configuration avoids interference between a support point on the central leg, provided for supporting the vibration element, and conductive electrodes, improves insulation between the conductive electrodes, and reduces the generation of short-circuits between the conductive electrodes.

摘要翻译： 压电装置具有安装在封装中的压电振动元件，其中压电振动元件包括两个棒状振动支脚; 设置在两个振动腿之间的中心腿; 耦合部分，其耦合两个振动腿中的每一个的一端和中心腿的一端; 并且连接到中心腿的另一端的突出部分具有与中心腿的长度方向既不是0°也不是180度的预定角度，并且延伸到不与驱动腿部相干扰的方向。 在使压电装置越来越小的情况下，这种构造避免了用于支撑振动元件的中心支柱上的支撑点与导电电极之间的干涉，改善了导电电极之间的绝缘，并且减少了导电电极之间的短路 导电电极。

公开(公告)号：US20110018399A1

公开(公告)日：2011-01-27

申请号：US12922592

申请日：2009-03-17

申请人： Kazuo Murata ,  Kazuhiro Toriumi ,  Toshiya Kubo ,  Takashi Maruyama ,  Tomoyuki Nakazawa ,  Taichi Tsuchiya ,  Izumi Yamamoto ,  Akiko Katoh ,  Sadao Horiuchi ,  Hiroshi Miyauchi ,  Isao Arai ,  Akihiro Shioji ,  Tomoo Ikeda ,  Maki Takizawa ,  Keisuke Kigawa

发明人： Kazuo Murata ,  Kazuhiro Toriumi ,  Toshiya Kubo ,  Takashi Maruyama ,  Tomoyuki Nakazawa ,  Taichi Tsuchiya ,  Izumi Yamamoto ,  Akiko Katoh ,  Sadao Horiuchi ,  Hiroshi Miyauchi ,  Isao Arai ,  Akihiro Shioji ,  Tomoo Ikeda ,  Maki Takizawa ,  Keisuke Kigawa

IPC分类号： H01L41/053 ,  H01L41/04

CPC分类号： H03H9/19 ,  H01L23/057 ,  H01L2224/16225 ,  H03H9/0514 ,  H03H9/1014 ,  H03H9/1021 ,  H03H9/215

摘要： A piezoelectric device has a piezoelectric vibration element mounted in a package wherein the piezoelectric vibration element comprises two stick-like vibration legs; a central leg provided between the two vibration legs; a coupling portion that couples one end of each of the two vibration legs and one end of the central leg; and a protrusion portion that is coupled to another end of the central leg, has a predetermined angle, neither 0 nor 180 degrees, to the length direction of the central leg, and extends into a direction not interfering with the driving legs. In making the piezoelectric device smaller and thinner, this configuration avoids interference between a support point on the central leg, provided for supporting the vibration element, and conductive electrodes, improves insulation between the conductive electrodes, and reduces the generation of short-circuits between the conductive electrodes.

摘要翻译： 压电装置具有安装在封装中的压电振动元件，其中压电振动元件包括两个棒状振动支脚; 设置在两个振动腿之间的中心腿; 耦合部分，其耦合两个振动腿中的每一个的一端和中心腿的一端; 并且连接到中心腿的另一端的突出部分具有与中心腿的长度方向既不是0°也不是180度的预定角度，并且延伸到不与驱动腿部相干扰的方向。 在使压电装置越来越小的情况下，这种构造避免了用于支撑振动元件的中心支柱上的支撑点与导电电极之间的干涉，改善了导电电极之间的绝缘，并且减少了导电电极之间的短路 导电电极。

公开(公告)号：US20070176702A1

公开(公告)日：2007-08-02

申请号：US10590719

申请日：2005-03-28

申请人： Maki Takizawa ,  Tohru Yanagisawa

发明人： Maki Takizawa ,  Tohru Yanagisawa

IPC分类号： H03B5/32

CPC分类号： H03H9/215 ,  G01C19/56 ,  G01C25/00 ,  H03H3/04 ,  H03H2003/0407

摘要： A method for manufacturing a quartz oscillator having a stable temperature drift characteristic attributed to the quartz oscillating piece and a quartz oscillator are disclosed. The method comprises a quartz crystal etching step S1 of processing a quartz oscillating piece into a predetermined shape by etching, an electrode membrane forming step S2 of forming an electrode on the quartz oscillating piece, a quartz crystal mounting step S3 of mounting the quartz oscillating piece in an oscillator package, a leakage oscillation adjusting step S4 of driving the mounted quartz oscillating piece, detecting the leakage oscillation, and removing a part of the quartz oscillating piece depending on the detected leakage oscillation, and a re-etching step S6 of re-etching the quartz oscillating piece subjected to the removal.

摘要翻译： 公开了一种用于制造具有归因于石英振荡片和石英振荡器的稳定温度漂移特性的石英振荡器的方法。 该方法包括通过蚀刻将石英振荡片加工成预定形状的石英晶体蚀刻步骤S1，在石英振荡片上形成电极的电极膜形成步骤S2，安装 振荡器封装中的石英振荡片，驱动安装的石英振荡片的泄漏振荡调节步骤S 4，检测泄漏振荡，以及根据检测到的泄漏振荡去除石英振荡片的一部分，以及再蚀刻步骤 再次蚀刻经过去除的石英振荡片的S 6。

公开(公告)号：US5420350A

公开(公告)日：1995-05-30

申请号：US298300

申请日：1994-09-01

申请人： Akira Nishihara ,  Akihiro Nakamura ,  Tsunetoshi Honda ,  Michio Harada ,  Maki Takizawa

发明人： Akira Nishihara ,  Akihiro Nakamura ,  Tsunetoshi Honda ,  Michio Harada ,  Maki Takizawa

IPC分类号： A01N47/44 ,  A61K31/155 ,  A61P31/04 ,  C07C279/26 ,  C07C279/06 ,  A01N37/52 ,  C07C279/18

CPC分类号： C07C279/265

摘要： A novel bis-biguanide compound suitable for use as a disinfectant has the following formula: ##STR1## where n is an integer from 2 to 10 inclusive. A pharmaceutically acceptable salt, particularly gluconate salt of the compound is also useful as a disinfectant. The bis-biguanide compound has germicidal activities comparable to those of widely used chlorhexidine with respect to width of antibacterial spectrum and is superior to chlorhexidine in immediate effectiveness. It exhibits excellent germicidal activities against Pyocyaneus bacilli, on which chlorhexidine has poor effect.

摘要翻译： 适合用作消毒剂的新型双双胍化合物具有以下分子式：其中n为2至10的整数，包括端值。 化合物的药学上可接受的盐，特别是葡萄糖酸盐也可用作消毒剂。 双胍类化合物具有与广泛使用的氯己定相比具有抗菌谱宽度的杀菌活性，并且立即有效地优于氯己定。 它对抗疟原菌显示出优异的杀菌活性，氯己定对其效果不佳。

公开(公告)号：US07394326B2

公开(公告)日：2008-07-01

申请号：US10590719

申请日：2005-03-28

申请人： Maki Takizawa ,  Tohru Yanagisawa

发明人： Maki Takizawa ,  Tohru Yanagisawa

IPC分类号： H03B5/30

CPC分类号： H03H9/215 ,  G01C19/56 ,  G01C25/00 ,  H03H3/04 ,  H03H2003/0407

摘要： A method for manufacturing a quartz oscillator having a stable temperature drift characteristic attributed to the quartz oscillating piece and a quartz oscillator are disclosed.The method comprises a quartz crystal etching step S1 of processing a quartz oscillating piece into a predetermined shape by etching, an electrode membrane forming step S2 of forming an electrode on the quartz oscillating piece, a quartz crystal mounting step S3 of mounting the quartz oscillating piece in an oscillator package, a leakage oscillation adjusting step S4 of driving the mounted quartz oscillating piece, detecting the leakage oscillation, and removing a part of the quartz oscillating piece depending on the detected leakage oscillation, and a re-etching step S6 of re-etching the quartz oscillating piece subjected to the removal.

摘要翻译： 公开了一种用于制造具有归因于石英振荡片和石英振荡器的稳定温度漂移特性的石英振荡器的方法。 该方法包括通过蚀刻将石英振荡片加工成预定形状的石英晶体蚀刻步骤S1，在石英振荡片上形成电极的电极膜形成步骤S2，安装 振荡器封装中的石英振荡片，驱动安装的石英振荡片的泄漏振荡调节步骤S 4，检测泄漏振荡，以及根据检测到的泄漏振荡去除石英振荡片的一部分，以及再蚀刻步骤 再次蚀刻经过去除的石英振荡片的S 6。

公开(公告)号：US5478864A

公开(公告)日：1995-12-26

申请号：US306731

申请日：1994-09-15

申请人： Akira Nishihara ,  Akihiro Nakamura ,  Tsunetoshi Honda ,  Michio Harada ,  Maki Takizawa

发明人： Akira Nishihara ,  Akihiro Nakamura ,  Tsunetoshi Honda ,  Michio Harada ,  Maki Takizawa

IPC分类号： A01N47/44 ,  A61K31/155 ,  C07C279/26

CPC分类号： A01N47/44 ,  A61K31/155 ,  C07C279/265

摘要： A novel disinfectant is disclosed. Said disinfectant is a compound 1,n-bis(N.sup.5 -m-, or p-trifluoromethyl-phenyl-N.sup.1 -biguanido)-C.sub.3 -C.sub.10 -alkane. The m-trifluoro-C.sub.6 derivative is a known compound. The compounds of the present invention exhibit germicidal effect against Pseudomonas aeruginosa, Proteus vulgaris and Alcaligenes faecalis at concentrations of 1/4-1/8 of the effective concentration for chlorhexidine. Against other microorganisms, the compounds are effective at the same level as chlorhexidine.

摘要翻译： 公开了一种新型消毒剂。 所述消毒剂是化合物1，正 - 双（N5-m-或对 - 三氟甲基 - 苯基-N1-双胍基）-C 3 -C 10 - 烷烃。 间三氟-C6衍生物是已知化合物。 本发明化合物对氯霉素（Pseudomonas aeruginosa），普通变形杆菌（Proteus vulgaris）和粪产碱杆菌（Alcaligenes faecalis）的浓度为氯己定的有效浓度的1 / 4-1 / 8显示出杀菌作用。 与其他微生物相比，化合物在与氯己定相同的水平上是有效的。