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81. 发明申请

US20110193448A1 LAMINATED ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：层压电子元件及其制造方法
公开(公告)号：US20110193448A1
公开(公告)日：2011-08-11
申请号：US13020886
申请日：2011-02-04
申请人： Masahito SARUBAN , Makoto OGAWA , Akihiro MOTOKI , Syunsuke TAKEUCHI , Kiyoyasu SAKURADA
发明人： Masahito SARUBAN , Makoto OGAWA , Akihiro MOTOKI , Syunsuke TAKEUCHI , Kiyoyasu SAKURADA
IPC分类号： H01L41/00 , H01G4/30 , H01F5/00 , H01C7/13 , B05D5/12
CPC分类号： H01G4/30 , H01F17/0013 , H01G4/005 , H01G13/00 , H01L41/293
摘要： A method for manufacturing a laminated electronic component in which, when first plating layers that respectively connect a plurality of internal electrodes to each other and second plating layers that improves the mountability of a laminated electronic component are formed as external terminal electrodes, the entire component main body is treated with a water repellent agent after the formation of the first plating layers, and the water repellent agent on the first plating layers is then removed before the formation of the second plating layers. The gaps between the end edges of the first plating films on the outer surface of the component main body and the outer surface of the component main body are filled with the water repellent agent.
摘要翻译：一种层叠电子部件的制造方法，其中，当分别连接多个内部电极彼此连接的第一镀层和提高层压电子部件的安装性的第二镀层形成为外部端子电极时，整个部件主体在形成第一镀层之后，用防水剂处理体，然后在形成第二镀层之前去除第一镀层上的防水剂。在组件主体的外表面上的第一镀膜的端缘与部件主体的外表面之间的间隙填充有防水剂。

82. 发明申请

US20110133603A1 COUPLING PIEZOELECTRIC MATERIAL GENERATED STRESSES TO DEVICES FORMED IN INTEGRATED CIRCUITS 有权
标题翻译：联合压电材料生成的应力到集成电路中形成的器件
公开(公告)号：US20110133603A1
公开(公告)日：2011-06-09
申请号：US12632154
申请日：2009-12-07
申请人： Bruce G. Elmegreen , Lia Krusin-Elbaum , Glenn J. Martyna , Xiao Hu Liu , Dennis M. Newns , Kuan-Neng Chen
发明人： Bruce G. Elmegreen , Lia Krusin-Elbaum , Glenn J. Martyna , Xiao Hu Liu , Dennis M. Newns , Kuan-Neng Chen
IPC分类号： H01L41/00 , B05D5/00
CPC分类号： H01L49/00 , H01C10/103
摘要： A coupling structure for coupling piezoelectric material generated stresses to an actuated device of an integrated circuit includes a rigid stiffener structure formed around a piezoelectric (PE) material and the actuated device, the actuated device comprising a piezoresistive (PR) material that has an electrical resistance dependent upon an applied pressure thereto; and a soft buffer structure formed around the PE material and PR material, the buffer structure disposed between the PE and PR materials and the stiffener structure, wherein the stiffener structure clamps both the PE and PR materials to a substrate over which the PE and PR materials are formed, and wherein the soft buffer structure permits the PE material freedom to move relative to the PR material, thereby coupling stress generated by an applied voltage to the PE material to the PR material so as change the electrical resistance of the PR material.
摘要翻译：用于将压电材料产生的应力耦合到集成电路的致动装置的耦合结构包括围绕压电（PE）材料形成的刚性加强结构和致动装置，该致动装置包括具有电阻的压阻（PR）材料取决于施加的压力; 以及围绕PE材料和PR材料形成的软缓冲结构，缓冲结构设置在PE和PR材料之间以及加强件结构之间，其中加强件结构将PE和PR材料夹持到基底上，PE和PR材料并且其中软缓冲结构允许PE材料相对于PR材料自由移动，从而将由施加的电压产生的应力耦合到PE材料到PR材料，从而改变PR材料的电阻。

83. 发明申请

US20110133599A1 SURFACE ACOUSTIC WAVE SENSOR 审中-公开
标题翻译：表面声波传感器
公开(公告)号：US20110133599A1
公开(公告)日：2011-06-09
申请号：US13020064
申请日：2011-02-03
申请人： Shigeo ITO , Michio KADOTA , Yoshihiro ITO , Yuri HOSHINO
发明人： Shigeo ITO , Michio KADOTA , Yoshihiro ITO , Yuri HOSHINO
IPC分类号： H01L41/00
CPC分类号： H01L41/1132 , G01N29/022 , G01N29/036 , G01N29/2462 , G01N2291/0255 , G01N2291/0256 , G01N2291/0423
摘要： A surface acoustic wave sensor is capable of detecting a specific detection object with high accuracy and is excellent in economy. The surface acoustic wave sensor includes a piezoelectric substrate and a comb shaped electrode disposed on the piezoelectric substrate to detect a specific detection object on the basis of a change in output signal. At least a portion of the comb shaped electrode is electrically conductive and is made of a sensitive material which responds to the above-described specific detection object.
摘要翻译：表面声波传感器能够高精度地检测特定的检测对象，经济性优异。表面声波传感器包括压电基板和设置在压电基板上的梳状电极，以基于输出信号的变化来检测特定的检测对象。梳状电极的至少一部分是导电的，并且由对上述特定检测对象作出响应的敏感材料制成。

84. 发明授权

US07944131B2 Quartz crystal unit, quartz crystal oscillator and manufacturing method of the same 有权
标题翻译：石英晶体单元，石英晶体振荡器及其制造方法相同
公开(公告)号：US07944131B2
公开(公告)日：2011-05-17
申请号：US12286863
申请日：2008-10-02
申请人： Hirofumi Kawashima
发明人： Hirofumi Kawashima
IPC分类号： H01L41/00 , G01R31/28
CPC分类号： H03H9/215 , H03B5/36 , H03H9/0547 , H03H9/1021 , H03H2003/0492 , H04R17/00 , Y10T29/42 , Y10T29/43 , Y10T29/435 , Y10T29/49002 , Y10T29/49004 , Y10T29/49005 , Y10T29/4913 , Y10T29/49155 , Y10T29/49156 , Y10T29/49169
摘要： A quartz crystal unit comprises a quartz crystal tuning fork resonator capable of vibrating in a flexural mode of an inverse phase and having at least one groove having at least one stepped portion formed in at least one of opposite main surfaces of each of first and second quartz crystal tuning fork tines. An electrode is disposed on the at least one stepped portion of the at least one groove so that the electrode of the first quartz crystal tuning fork tine has an electrical polarity opposite to an electrical polarity of the electrode of the second quartz crystal tuning fork tine. The quartz crystal unit comprising the quartz crystal tuning fork resonator has a capacitance ratio r1 of a fundamental mode of vibration less than a capacitance ratio r2 of a second overtone mode of vibration.
摘要翻译：石英晶体单元包括能够以反相的弯曲模式振动的石英音叉谐振器，并且具有形成在第一和第二石英的每个的相对主表面中的至少一个中的至少一个阶梯部分的至少一个凹槽水晶音叉。电极设置在至少一个沟槽的至少一个阶梯部分上，使得第一石英晶体音叉齿的电极具有与第二石英晶体音叉齿的电极的电极性相反的电极性。包括石英音叉谐振器的石英晶体单元具有小于第二泛音振动模式的电容比r2的基本振动模式的电容比r1。

85. 发明授权

US07901800B2 Piezoelectric element 有权
标题翻译：压电元件
公开(公告)号：US07901800B2
公开(公告)日：2011-03-08
申请号：US12073238
申请日：2008-03-03
申请人： Kenji Shibata , Fumihito Oka
发明人： Kenji Shibata , Fumihito Oka
IPC分类号： B32B9/00 , B32B19/00 , G11B11/105 , G11B5/64 , H01L41/00 , H02N2/00
CPC分类号： H01L41/1873 , H01L41/0815 , H01L41/094 , H01L41/316 , Y10T428/26 , Y10T428/265
摘要： A piezoelectric film formed above a Si substrate. The piezoelectric film is formed of a potassium sodium niobate expressed by a general formula (K,Na)NbO3 with perovskite structure. A film thickness of the piezoelectric film is within a range from 0.3 μm to 10 μm. An intermediate film is formed between the Si substrate and the piezoelectric film. The intermediate film generates a stress in a compressive direction in the piezoelectric film.
摘要翻译：在Si衬底上形成的压电薄膜。压电薄膜由钙钛矿结构的通式（K，Na）NbO 3表示的铌酸钾钠形成。压电膜的膜厚在0.3μm〜10μm的范围内。在Si衬底和压电膜之间形成中间膜。中间膜在压电膜中产生压缩方向的应力。

86. 发明授权

US07900328B2 Method for manufacturing fluid ejecting head and method for manufacturing fluid ejecting apparatus 有权
标题翻译：制造流体喷射头的方法和制造流体喷射装置的方法
公开(公告)号：US07900328B2
公开(公告)日：2011-03-08
申请号：US12209475
申请日：2008-09-12
申请人： Hitoshi Suzawa , Toshikazu Niki , Takateru Yamashita
发明人： Hitoshi Suzawa , Toshikazu Niki , Takateru Yamashita
IPC分类号： H01L41/00 , H04R17/00 , B23P17/00 , B21D53/76 , B41J2/15 , B41J2/145 , B41J2/135
CPC分类号： B41J2/14274 , B41J2/1612 , B41J2/1623 , B41J2002/14362 , Y10T29/42 , Y10T29/49401
摘要： A method for manufacturing a fluid ejecting head includes providing a channel unit including a vibrating plate having nozzle openings through which fluid is ejected and a pressure chamber that communicates with the nozzle openings. A piezoelectric unit includes a piezoelectric element that vibrates the vibrating plate of the channel unit and which includes a securing plate which secures the piezoelectric element. A head case having a housing chamber houses the piezoelectric unit which is pressed against the vibrating plate in a housing direction such that a portion of the piezoelectric unit is also pressed against a sidewall of the housing chamber. The piezoelectric element is secured directly the vibrating plate and the securing plate is secured directly to head case using a bonding process which is performed while the piezoelectric unit is being pressed against the vibrating plate and the sidewall.
摘要翻译：制造流体喷射头的方法包括提供一个通道单元，该通道单元包括具有喷射孔的振动板，通过该喷嘴开口喷射流体和与喷嘴开口连通的压力室。压电单元包括使通道单元的振动板振动的压电元件，其包括固定压电元件的固定板。具有壳体室的头部壳体容纳压电单元，该压电单元沿着壳体方向压靠振动板，使得压电单元的一部分也压靠在容纳室的侧壁上。压电元件直接固定在振动板上，并且使用在压电单元被压靠在振动板和侧壁上时执行的接合工艺将固定板直接固定在头壳上。

87. 发明授权

US07896456B2 Method for driving liquid ejector 有权
标题翻译：驱动液体喷射器的方法
公开(公告)号：US07896456B2
公开(公告)日：2011-03-01
申请号：US11993010
申请日：2006-06-23
申请人： Shuzo Iwashita , Sin Ishikura , Takayuki Yamamoto , Hisamitsu Sakai
发明人： Shuzo Iwashita , Sin Ishikura , Takayuki Yamamoto , Hisamitsu Sakai
IPC分类号： B41J29/38 , B41J2/045 , H01L41/00 , H02N2/00
CPC分类号： B41J2/14233 , B41J2/04525 , B41J2/04581 , B41J2/04588 , B41J2002/14266
摘要： A method for driving a liquid drop ejector (1) equipped with a piezoelectric actuator (7) including a piezoelectric ceramic layer (6) having a size covering a plurality of pressurizing chambers (2). An arbitrary piezoelectric deformation region (8) of the liquid drop ejector (1) is deflected in one thickness direction and the opposite direction, respectively, by applying a driving voltage waveform including a first voltage (−VL) and an equivalent second voltage (+VL) of the opposite polarity in order to vary the volume of the pressurizing chambers (2) of a corresponding liquid drop ejecting portion (4), and a liquid drop is ejected through a communicating nozzle (3). Since gradual creep deformation of the inactive region (16) of the piezoelectric ceramic layer (6) is prevented, the ink drop ejection performance is maintained at a good level over a long term.
摘要翻译：一种用于驱动装有压电致动器（7）的液滴喷射器（1）的方法，所述压电致动器包括具有覆盖多个加压室（2）的尺寸的压电陶瓷层（6）。通过施加包括第一电压（-VL）和等效第二电压（+）的驱动电压波形，液滴喷射器（1）的任意压电变形区域（8）分别沿一个厚度方向和相反方向偏转， VL），以改变相应的液滴喷射部分（4）的加压室（2）的体积，并且通过连通喷嘴（3）喷射液滴。由于防止压电陶瓷层（6）的非活性区域（16）的逐渐蠕变变形，所以墨滴喷射性能长期保持在良好的水平。

88. 发明申请

US20110025543A1 OPERATION TERMINAL, PROCESSING METHOD PERFORMED BY THE OPERATION TERMINAL, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD PERFORMED BY THE INFORMATION PROCESSING SYSTEM 失效
标题翻译：操作终端，操作终端执行的处理方法，信息处理设备，信息处理系统以及信息处理系统执行的信息处理方法
公开(公告)号：US20110025543A1
公开(公告)日：2011-02-03
申请号：US12844105
申请日：2010-07-27
申请人： Hiroaki Takano , Yuichi Morioka
发明人： Hiroaki Takano , Yuichi Morioka
IPC分类号： G08C19/12 , H01L41/00
CPC分类号： G08C17/00 , G08C2201/10 , H02N2/18
摘要： There is provided an operation terminal including a mouse which has a spherical object, an electric power acquisition section which has a piezoelectric element and also converts energy generated by rotation of the spherical object by a force applied by a user into energy for striking the piezoelectric element, and a capacitor section which acquires and accumulates electric power generated by striking the piezoelectric element.
摘要翻译：提供了一种包括具有球形物体的鼠标的操作终端，具有压电元件的电力获取部分，并且还通过由用户施加的力将球形物体的旋转产生的能量转换成用于击打压电元件的能量以及电容器部，其获取并累积通过击打压电元件而产生的电力。

89. 发明申请

US20100320873A1 SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件和半导体器件的制造方法
公开(公告)号：US20100320873A1
公开(公告)日：2010-12-23
申请号：US12817674
申请日：2010-06-17
申请人： Toma Fujita , Haruhiko Nishikage , Hironobu Kawauchi
发明人： Toma Fujita , Haruhiko Nishikage , Hironobu Kawauchi
IPC分类号： H01L41/00 , H01L21/467
CPC分类号： B81B3/0086 , B81B2203/0118 , G01C19/5755 , G01C19/5769 , G01P15/125
摘要： There are disclosed a semiconductor device in which a short circuit between an oscillator and a semiconductor substrate is prevented, the semiconductor device being capable of suppressing an increase of fabrication steps, and a method of fabricating the semiconductor device. The semiconductor device includes: a semiconductor substrate, in which a recessed portion is formed on an upper surface, and a semiconductor layer is exposed to a bottom surface of the recessed portion; an oscillator that has a beam-type movable electrode arranged in the recessed portion, the movable electrode having insulating films arranged on side surfaces and lower surface thereof, and is fixed to the semiconductor substrate at a position apart from the movable electrode; and a beam-type fixed electrode that is arranged in the recessed portion so as to be opposed to the movable electrode, and is fixed to the semiconductor substrate so as to be electrically isolated from the movable electrode.
摘要翻译：公开了一种半导体器件，其中防止振荡器和半导体衬底之间的短路，该半导体器件能够抑制制造步骤的增加，以及制造半导体器件的方法。半导体器件包括：半导体衬底，其中在上表面上形成凹部，半导体层暴露于凹部的底面; 具有布置在所述凹部中的光束型可动电极的振荡器，所述可动电极具有布置在其侧表面和下表面上的绝缘膜，并且在远离所述可动电极的位置处固定到所述半导体基板; 以及与所述可动电极相对配置在所述凹部中并固定到所述半导体基板以与所述可动电极电隔离的光束型固定电极。

90. 发明授权

US07802349B2 Manufacturing process for thin film bulk acoustic resonator (FBAR) filters 有权
标题翻译：薄膜体声波谐振器（FBAR）滤波器的制造工艺
公开(公告)号：US07802349B2
公开(公告)日：2010-09-28
申请号：US11748970
申请日：2007-05-15
申请人： Richard C. Ruby , John D. Larson , Paul D. Bradley
发明人： Richard C. Ruby , John D. Larson , Paul D. Bradley
IPC分类号： H01L41/22 , H01L41/00
CPC分类号： H03H3/04 , H03H3/02 , H03H9/02149 , H03H2003/0471 , Y10T29/42 , Y10T29/49002 , Y10T29/49005 , Y10T29/49155 , Y10T29/49156
摘要： Method for fabricating an acoustical resonator on a substrate having a top surface. First, a depression in said top surface is generated. Next, the depression is filled with a sacrificial material. The filled depression has an upper surface level with said top surface of said substrate. Next, a first electrode is deposited on said upper surface. Then, a layer of piezoelectric material is deposited on said first electrode. A second electrode is deposited on the layer of piezoelectric material using a mass load lift-off process.
摘要翻译：在具有顶面的基板上制造声学谐振器的方法。首先，产生上表面的凹陷。接下来，凹陷填充有牺牲材料。填充的凹陷具有与所述基底的所述顶表面相对的上表面水平。接下来，在所述上表面上沉积第一电极。然后，在所述第一电极上沉积一层压电材料。使用质量负载剥离工艺将第二电极沉积在压电材料层上。

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