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    • 3. 发明授权
    • Method for manufacturing bonded SOI wafer and bonded SOI wafer manufactured thereby
    • 用于制造由此制造的接合SOI晶片和键合SOI晶片的方法
    • US07528049B2
    • 2009-05-05
    • US11878255
    • 2007-07-23
    • Yasunobu IkedaShinichi TomitaHiroyuki Miyahara
    • Yasunobu IkedaShinichi TomitaHiroyuki Miyahara
    • H01L21/00
    • H01L21/02052H01L21/3226H01L21/76256
    • A bonded SOI wafer is manufactured by performing bonding in a state where organics exist on a surface of an active layer wafer and/or on a surface of a supporting wafer and performing heat-treating for bonding reinforcement in a state where the organics are trapped at an interface between the active layer wafer and the supporting wafer to form crystal defects at an interface between the active layer wafer and an oxide film and/or at an interface between the supporting wafer and the oxide film. This allows a simple and inexpensive gettering source to be formed at the interface between an SOI layer and an insulating layer (oxide film). Also, the bonded SOI wafer of the present invention that is manufactured by this method can effectively remove heavy-metal impurities that may have a negative impact on the characteristics of the device and/or the withstand voltage characteristics of the oxide film. Therefore, the manufacturing method and the bonded SOI wafer according to the present invention can be utilized widely as an SOI wafer with improved device characteristics or as a manufacturing method thereof.
    • 通过在有源层晶片的表面和/或支撑晶片的表面上存在有机物的状态下进行结合,并且在有机物被捕获的状态下进行接合强化的热处理来制造键合SOI晶片 有源层晶片和支撑晶片之间的界面,以在有源层晶片和氧化物膜之间的界面处和/或在支撑晶片和氧化物膜之间的界面处形成晶体缺陷。 这允许在SOI层和绝缘层(氧化物膜)之间的界面处形成简单且廉价的吸气源。 此外,通过该方法制造的本发明的接合SOI晶片可以有效地去除可能对器件的特性和/或氧化膜的耐电压特性具有负面影响的重金属杂质。 因此,根据本发明的制造方法和接合SOI晶片可以广泛地用作具有改进的器件特性的SOI晶片或其制造方法。
    • 4. 发明申请
    • Method for manufacturing bonded SOI wafer and bonded SOI wafer manufactured thereby
    • 用于制造由此制造的接合SOI晶片和键合SOI晶片的方法
    • US20080020541A1
    • 2008-01-24
    • US11878255
    • 2007-07-23
    • Yasunobu IkedaShinichi TomitaHiroyuki Miyahara
    • Yasunobu IkedaShinichi TomitaHiroyuki Miyahara
    • H01L21/762H01L29/00
    • H01L21/02052H01L21/3226H01L21/76256
    • A bonded SOI wafer is manufactured by performing bonding in a state where organics exist on a surface of an active layer wafer and/or on a surface of a supporting wafer and performing heat-treating for bonding reinforcement in a state where the organics are trapped at an interface between the active layer wafer and the supporting wafer to form crystal defects at an interface between the active layer wafer and an oxide film and/or at an interface between the supporting wafer and the oxide film. This allows a simple and inexpensive gettering source to be formed at the interface between an SOI layer and an insulating layer (oxide film). Also, the bonded SOI wafer of the present invention that is manufactured by this method can effectively remove heavy-metal impurities that may have a negative impact on the characteristics of the device and/or the withstand voltage characteristics of the oxide film. Therefore, the manufacturing method and the bonded SOI wafer according to the present invention can be utilized widely as an SOI wafer with improved device characteristics or as a manufacturing method thereof.
    • 通过在有源层晶片的表面和/或支撑晶片的表面上存在有机物的状态下进行结合,并且在有机物被捕获的状态下进行接合强化的热处理来制造键合SOI晶片 有源层晶片和支撑晶片之间的界面,以在有源层晶片和氧化物膜之间的界面处和/或在支撑晶片和氧化物膜之间的界面处形成晶体缺陷。 这允许在SOI层和绝缘层(氧化物膜)之间的界面处形成简单且廉价的吸气源。 此外,通过该方法制造的本发明的接合SOI晶片可以有效地去除可能对器件的特性和/或氧化膜的耐电压特性具有负面影响的重金属杂质。 因此,根据本发明的制造方法和接合SOI晶片可以广泛地用作具有改进的器件特性的SOI晶片或其制造方法。
    • 7. 发明授权
    • Internal battery holding structure in mobile equipment
    • 移动设备内部电池保持结构
    • US06515450B1
    • 2003-02-04
    • US09980349
    • 2002-02-13
    • Takashi KaihoYasunobu IkedaKanta JudaiTakeshi Sato
    • Takashi KaihoYasunobu IkedaKanta JudaiTakeshi Sato
    • H01M1046
    • H04M1/0262H01M2/1022H01M2/1066H01M2/30
    • An internal battery (2) has a battery terminal provided on a tip and has a third engagement projection (11) provided on the other end in a vertical direction. A battery housing portion (4) has a connector (5) provided on a tip and has, on a rear end, a battery hook (6) for pressing the third engagement projection (11) interlockingly with a sliding operation from a release position to a lock position. The battery hook (6) is slid from the release position to the lock position to press the third engagement projection (11). Consequently, the battery terminal is caused to abut on the connector (5) and the internal battery 2 is fixed into the battery housing portion (4). A battery (3) is fixed and attachment is thus completed.
    • 内部电池(2)具有设置在尖端上的电池端子,并且具有在垂直方向上设置在另一端的第三接合突起(11)。 电池壳体部分(4)具有设置在尖端上的连接器(5),并且在后端具有电池钩(6),用于将滑动操作从释放位置互锁地按压到第三接合突起(11) 锁定位置。 电池钩(6)从释放位置滑动到锁定位置以按压第三接合突起(11)。 因此,使电池端子抵接在连接器(5)上,并且内部电池2被固定到电池容纳部分(4)中。 固定电池(3),从而完成安装。
    • 8. 发明授权
    • Electronic equipment device having clamps
    • 具有夹具的电子设备装置
    • US5636105A
    • 1997-06-03
    • US503488
    • 1995-07-18
    • Youji InomataYasunobu IkedaMichiyoshi KudohKanta Judai
    • Youji InomataYasunobu IkedaMichiyoshi KudohKanta Judai
    • H05K9/00H04B1/38H04M1/02H04W88/02H05K5/00H05K7/14
    • H05K5/0013H05K7/142H04B1/3833
    • There is disclosed an electronic equipment device. A pair of first and second printed boards are superposed with an electrically-conductive shield frame interposed therebetween in such a manner that those faces of the two printed boards having associated electronic parts mounted thereon are faced to each other. The shield frame has an integral peripheral wall extending over an entire peripheral edge thereof. This peripheral wall surrounds the electronic parts mounted on each of the two printed boards to achieve a shielding effect. Right and left sides of the stack of the two printed boards and the shield frame interposed therebetween are clamped respectively by a pair of resilient clamping members of a U-shaped cross-section to thereby provide a unitary assembly. These resilient clamping members cause earth portions of the first and second printed boards to be electrically connected to the shield frame. Finally, the above stack is housed in a casing body, thus completing the assembling of the electronic equipment device.
    • 公开了一种电子设备装置。 一对第一和第二印刷电路板以插入其间的导电屏蔽框架重叠,使得其上安装有相关联的电子部件的两个印刷电路板的这些面相互面对。 屏蔽框架具有在其整个周边边缘上延伸的整体的外围壁。 该周壁围绕安装在两个印刷电路板的每一个上的电子部件,以实现屏蔽效果。 两个印刷电路板的叠层的左右两侧和插入其间的屏蔽框分别由U形横截面的一对弹性夹持构件夹紧,从而提供一体的组件。 这些弹性夹持构件使得第一和第二印刷电路板的接地部分电连接到屏蔽框架。 最后,将上述堆叠物收纳在壳体内,从而完成电子设备装置的组装。