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61. 发明申请

US20140292435A1 RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND MOVING OBJECT 有权
标题翻译：谐振器元件，谐振器，振荡器，电子设备和移动对象
公开(公告)号：US20140292435A1
公开(公告)日：2014-10-02
申请号：US14224999
申请日：2014-03-25
申请人： SEIKO EPSON CORPORATION
发明人： Akinori YAMADA
IPC分类号： H03H9/215 , H01L41/09 , H03B28/00
CPC分类号： H03H9/215 , H03B5/32 , H03H9/1021
摘要： A resonator includes a resonator element including a base section, vibrating arms extending from the base section, and a support arm disposed between the vibrating arms, a package adapted to support the resonator element, and electrically-conductive adhesives adapted to fix the support arm to the package, the support arm includes a tip portion and a width-decreasing portion having a width smaller than the width of the tip portion, and the electrically-conductive adhesive has contact with at least a part of the width-decreasing portion in a planar view.
摘要翻译：谐振器包括谐振器元件，其包括基部，从基部延伸的振动臂和设置在振动臂之间的支撑臂，适于支撑谐振器元件的封装以及适于将支撑臂固定的导电粘合剂所述支撑臂包括尖端部分和宽度减小部分，所述宽度减小部分的宽度小于所述尖端部分的宽度，并且所述导电粘合剂与所述宽度减小部分的至少一部分在平面视图。

62. 发明授权

US08847694B2 Vibrator element, vibrator, oscillator, and electronic apparatus 有权
标题翻译：振动元件，振动器，振荡器和电子设备
公开(公告)号：US08847694B2
公开(公告)日：2014-09-30
申请号：US13474201
申请日：2012-05-17
申请人： Hideo Tanaya
发明人： Hideo Tanaya
IPC分类号： H03H9/215 , H03H9/05 , H03H9/10
CPC分类号： H03H9/215 , H03H9/0514 , H03H9/0547 , H03H9/1021
摘要： A quartz crystal vibrator element having the weight section is provided with the intermediate weight section formed to have an arm width W1 larger (thicker) than the arm width W of the vibrating arm section and smaller (thinner) than the arm width W2 of the tip weight section, thereby making the intermediate weight section follow the vibration (the amplitude) of the vibrating arm section. Further, the tip weight section formed to have an arm width W2 larger (thicker) than the arm width W1 of the intermediate weight section is provided, thereby making the tip weight section follow the vibration (the amplitude) of the vibrating arm section and the intermediate weight section. Therefore, the vibration characteristics of the vibrating arm section can be stabilized.
摘要翻译：具有重量部分的石英振子元件设置有中间重量部分，其形成为具有比振动臂部分的臂宽W更大（更厚）的臂宽度W1，并且比尖端的臂宽W2小（更薄）从而使中间重量部分跟随振动臂部分的振动（振幅）。此外，设置具有比中间重量部分的臂宽度W1大（厚）的臂宽度W2的尖端重量部分，从而使得尖端重量部分遵循振动臂部分的振动（振幅）和中间重部分。因此，可以使振动臂部的振动特性稳定。

63. 发明授权

US08836441B2 Surface mount piezoelectric oscillator 有权
标题翻译：表面贴装压电振荡器
公开(公告)号：US08836441B2
公开(公告)日：2014-09-16
申请号：US13726206
申请日：2012-12-23
申请人： Nihon Dempa Kogyo Co., Ltd.
发明人： Hidenori Harima
IPC分类号： H03B5/32 , H01L41/053 , H03H9/05 , H03H9/10
CPC分类号： H03B5/32 , H03H9/0552 , H03H9/1021
摘要： A surface mount piezoelectric oscillator includes a piezoelectric resonator with a container main body, a plurality of external terminals, a mounting board with an IC chip, a plurality of connecting terminals, and a solder ball. The solder ball bonds the plurality of external terminals and the plurality of connecting terminals by melting and hardening. The solder bonding portion has approximately a circular shape with approximately a same size as a size of the connecting terminal of the mounting board. The solder ball placed on the connecting terminal of the mounting board is melted, self-aligned, and hardened so as to form a solder fillet of nearly axial symmetry. The solder fillet bridges between the both electrodes and bonds the connecting terminal of the mounting board and the solder bonding portion of the external terminal of the piezoelectric resonator.
摘要翻译：表面安装压电振荡器包括具有容器主体的压电谐振器，多个外部端子，具有IC芯片的安装板，多个连接端子和焊球。焊球通过熔化和硬化来结合多个外部端子和多个连接端子。焊接部分具有与安装板的连接端子的尺寸大致相同的圆形形状。放置在安装板的连接端子上的焊球被熔化，自对准和硬化，以形成几乎轴对称的焊料圆角。焊接圆角在两个电极之间桥接，并将安装板的连接端子和压电谐振器的外部端子的焊接部分结合。

64. 发明申请

US20140210567A1 CRYSTAL RESONATOR, CRYSTAL RESONATOR PACKAGE, AND OSCILLATOR 审中-公开
标题翻译：晶体谐振器，晶体谐振器封装和振荡器
公开(公告)号：US20140210567A1
公开(公告)日：2014-07-31
申请号：US14156430
申请日：2014-01-15
申请人： NIHON DEMPA KOGYO CO., LTD.
发明人： MITSUAKI KOYAMA
IPC分类号： H03B5/30
CPC分类号： H03H9/1021 , H03H9/132 , H03H9/215
摘要： A crystal resonator includes a plate-shaped crystal element, excitation electrodes, and a second crystal region. The plate-shaped crystal element is supported to a supporting portion. The crystal element is configured to vibrate at a thickness shear vibration. The excitation electrodes are disposed at both surfaces of a first crystal region of the crystal element. The second crystal region is positioned outside with respect to the excitation electrodes. The second crystal region is formed at a peripheral edge portion of the crystal element so as to occupy a region of equal to or more than 75% of a whole circumference of the crystal element. The second crystal region has a positive/negative direction of an X-axis of a crystal different from a positive/negative direction of an X-axis of a crystal of the first crystal region.
摘要翻译：晶体谐振器包括板状晶体元件，激励电极和第二晶体区域。板状晶体元件支撑在支撑部上。晶体元件被配置为以厚度剪切振动振动。励磁电极设置在晶体元件的第一晶体区域的两个表面。第二晶体区域相对于激励电极位于外部。第二晶体区域形成在晶体元件的周边部分处，以占据晶体元件的整个周长等于或大于75％的区域。第二晶体区域具有与第一晶体区域的晶体的X轴的正/负方向不同的晶体的X轴的正/负方向。

65. 发明申请

US20140203688A1 METHOD FOR MANUFACTURING ELECTRONIC DEVICE, ELECTRONIC DEVICE 有权
标题翻译：电子设备制造方法，电子设备
公开(公告)号：US20140203688A1
公开(公告)日：2014-07-24
申请号：US14161167
申请日：2014-01-22
申请人： Seiko Instruments Inc.
发明人： Atsushi KOZUKI
IPC分类号： H01L41/29 , H01L41/047 , H01L41/053
CPC分类号： H01L41/0533 , H01L21/76898 , H01L23/481 , H01L41/0477 , H01L41/053 , H01L41/23 , H01L41/29 , H01L41/293 , H01L41/297 , H01L2924/00 , H01L2924/0002 , H03H3/007 , H03H9/10 , H03H9/1014 , H03H9/1021 , H03H9/105 , H03H9/1057 , H03H9/1071 , H03H9/1092 , H03H2003/022 , Y10T29/42 , Y10T29/4913 , Y10T29/49155
摘要： A method for manufacturing an electronic device includes a through electrode forming step of forming a through electrode on an insulating base substrate; an electronic element mounting step of mounting an electronic element on one surface of the base substrate; a cover body placing step of bonding a cover body accommodating the electronic element; a conductive film forming step of forming a conductive film on the other surface of the base substrate and on an end face of the through electrode exposing on the other surface; an electrode pattern forming step of forming an electrode pattern on the end face of the through electrode and on the surface of the periphery of the end face while leaving the conductive film; and an external electrode forming step of forming an external electrode by accumulating an electroless plated film on the surface of the electrode pattern by an electroless plating method.
摘要翻译：一种电子器件的制造方法，其特征在于，包括在绝缘基板上形成贯通电极的贯通电极形成工序; 电子元件安装步骤，将电子元件安装在所述基底基板的一个表面上; 盖体放置步骤，其将容纳所述电子元件的盖体接合; 导电膜形成步骤，在所述基底基板的另一个表面上和所述通孔的在另一个表面上露出的端面上形成导电膜; 电极图案形成步骤，在离开导电膜的同时，在通孔的端面上形成电极图案，并在端面周边的表面上形成电极图案; 以及外部电极形成步骤，通过在电极图案的表面上通过无电解电镀法累积无电解电镀膜来形成外部电极。

66. 发明授权

US08766513B2 Piezoelectric device 失效
标题翻译：压电元件
公开(公告)号：US08766513B2
公开(公告)日：2014-07-01
申请号：US13246141
申请日：2011-09-27
申请人： Shuichi Mizusawa
发明人： Shuichi Mizusawa
IPC分类号： H01L41/047
CPC分类号： H01L41/23 , H03H9/0595 , H03H9/1021 , H03H9/1035
摘要： The piezoelectric device (100) stores a piezoelectric vibrating piece (10) which vibrates whenever an electrical voltage is applied. The piezoelectric device comprises: a package lid (11) having a first peripheral surface (M1) which surrounds a plane surface in a predetermined width; and a package base (12) comprising a second peripheral surface (M2) bonded to the first peripheral surface of the package lid and a recess portion recessed from the second peripheral surface. The first peripheral surface of the package lid and the second peripheral surface of the package base are rough surfaces, respective metal films (AC1, AC2) are formed on each rough surface, and the package lid and the package base are bonded using a sealing material (LG) formed between the metal films.
摘要翻译：压电装置（100）存储每当施加电压时振动的压电振动片（10）。压电装置包括：封装盖（11），其具有以预定宽度围绕平面的第一周边表面（M1）; 和封装基座（12），其包括接合到封装盖的第一周边表面的第二外围表面（M2）和从第二外围表面凹陷的凹陷部分。封装盖的第一周边表面和封装基座的第二周边表面是粗糙表面，在每个粗糙表面上形成各自的金属膜（AC1，AC2），并且封装盖和封装基座使用密封材料（LG）形成在金属膜之间。

67. 发明授权

US08760041B2 Resonator element with mass formed on vibrating arm 失效
标题翻译：振动臂上形成质量的谐振元件
公开(公告)号：US08760041B2
公开(公告)日：2014-06-24
申请号：US12976163
申请日：2010-12-22
申请人： Hiroki Kawai
发明人： Hiroki Kawai
IPC分类号： H01L41/08 , H03H9/21
CPC分类号： H03H9/21 , H03H9/0547 , H03H9/1021 , H03H2003/0492
摘要： A resonator element includes: a base portion provided on a plane including a first axis and a second axis orthogonal to the first axis; a vibrating arm extending from the base portion in the first axis direction; and a first mass portion for adjusting a resonance frequency of the vibrating arm, wherein the vibrating arm performs flexural vibration in a direction perpendicular to the plane and has a first surface which contracts or expands with the flexural vibration and a second surface which expands when the first surface contracts and contracts when the first surface expands, and wherein the first mass portion is provided on at least one of the first and second surfaces and approximately at the center of the length of the vibrating arm from a base-side end to a tip end thereof.
摘要翻译：谐振元件包括：基部，设置在包括第一轴线和与第一轴线正交的第二轴线的平面上; 振动臂，其从所述基部沿所述第一轴线方向延伸; 以及用于调节所述振动臂的共振频率的第一质量部分，其中所述振动臂在垂直于所述平面的方向上进行弯曲振动，并且具有与所述弯曲振动收缩或膨胀的第一表面和当所述弯曲振动膨胀时的第二表面，当第一表面膨胀时，第一表面收缩并且其中第一质量部分设置在第一表面和第二表面中的至少一个上，并且大致在振动臂的长度的中心处从基部侧端部到尖端结束。

68. 发明授权

US08729777B2 Piezoelectric oscillator 有权
标题翻译：压电振荡器
公开(公告)号：US08729777B2
公开(公告)日：2014-05-20
申请号：US12973194
申请日：2010-12-20
申请人： Hajime Kubota , Masayuki Itoh , Masakazu Kishi
发明人： Hajime Kubota , Masayuki Itoh , Masakazu Kishi
IPC分类号： H03H9/05
CPC分类号： H03H9/1021 , H03H9/0509 , H03H9/0547
摘要： A piezoelectric crystal unit includes a package including a concave portion; a piezoelectric element having a protruding electrode and disposed within the package; and an electrically conductive adhesive contained in the concave portion. The piezoelectric element is fixed to the package with the protruding electrode embedded in the concave portion of the package.
摘要翻译：压电晶体单元包括：包括凹部的封装; 压电元件，其具有突出的电极并设置在所述封装内; 以及包含在所述凹部中的导电性粘合剂。压电元件固定到封装件上，突出电极嵌入在封装的凹部中。

69. 发明授权

US08723391B2 Tuning fork vibrator with support arms extending obliquely from the base 有权
标题翻译：调音叉式振动器，支撑臂从基座倾斜延伸
公开(公告)号：US08723391B2
公开(公告)日：2014-05-13
申请号：US14033910
申请日：2013-09-23
申请人： Fujitsu Limited
发明人： Hajime Kubota , Masayuki Itoh , Masakazu Kishi
IPC分类号： H03H9/21
CPC分类号： H03H9/21 , H01L41/0472 , H01L41/053 , H01L41/107 , H03H9/1021 , H03H9/215
摘要： A tuning fork vibrator includes a package having an internal space having a rectangle column shape; a tuning fork vibration piece including a base, two vibration arms extending in parallel form the base and a first arm and a second arm extending obliquely from the base so as to interpose the two vibration arms, the tuning fork vibration piece having a length from the base to a tip in an extended direction of the two vibration arms which is longer than each side of the bottom surface of the internal space, wherein the tuning fork vibration piece is placed in the internal space with the extended direction set along a diagonal direction of the internal space, and a tip part of the first arm and a tip part of the second arm of the tuning fork vibration piece are fixed to the bottom surface of the internal space.
摘要翻译：音叉振子包括具有矩形柱形状的内部空间的封装; 音叉振动片包括基座，两个振动臂平行地延伸形成基座，第一臂和第二臂从基座倾斜延伸，以便插入两个振动臂，音叉振动片的长度从基部至两个振动臂的延伸方向的尖端，其长度大于内部空间的底面的每侧，其中所述音叉振动片被放置在所述内部空间中，所述延伸方向沿着对角线方向设置内部空间，第一臂的前端部和音叉振动片的第二臂的前端部固定在内部空间的底面上。

70. 发明授权

US08710931B2 Piezoelectric device and fabricating method thereof 失效
标题翻译：压电器件及其制造方法
公开(公告)号：US08710931B2
公开(公告)日：2014-04-29
申请号：US13477072
申请日：2012-05-22
申请人： Hidenori Harima
发明人： Hidenori Harima
IPC分类号： H03B5/32
CPC分类号： H03H9/1021 , H01L2224/131 , H01L2224/16225 , H01L2224/16227 , H01L2924/15153 , H03H9/0552 , H01L2924/014
摘要： A piezoelectric device and a fabricating method thereof are provided. Variation of output frequency is suppressed by forming an organic resin to protect an IC chip that is mounted in a cavity of a container body, and damage that may occur to the IC chip during the mounting process is prevented. The piezoelectric device includes a container body, a crystal resonator, an IC chip and a cover body. A surface of the IC chip, which is a mounting surface for mounting to the container body, has bumps thereon for connecting to terminal pads of a circuit wiring pattern configured on a bottom surface of a bottom cavity of the container body, and the other surface of the IC chip has an insulating protective sheet adhered and fixed thereon.
摘要翻译：提供一种压电装置及其制造方法。通过形成有机树脂以保护安装在容器主体的空腔中的IC芯片来抑制输出频率的变化，并且防止了在安装过程中IC芯片可能发生的损坏。压电装置包括容器主体，晶体谐振器，IC芯片和盖体。作为用于安装到容器主体的安装表面的IC芯片的表面在其上具有用于连接到构造在容器主体的底腔的底表面上的电路布线图案的端子焊盘的凸起，而另一个表面的IC芯片具有粘附并固定在其上的绝缘保护片。

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