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1. 发明授权

US06230564B1 Semiconductor acceleration sensor and its self-diagnosing method 失效
标题翻译：半导体加速度传感器及其自诊断方法
公开(公告)号：US06230564B1
公开(公告)日：2001-05-15
申请号：US09367312
申请日：1999-08-11
申请人： Tadao Matsunaga , Takashi Kunimi , Masahiro Nezu , Masatomo Mori , Masayoshi Esashi
发明人： Tadao Matsunaga , Takashi Kunimi , Masahiro Nezu , Masatomo Mori , Masayoshi Esashi
IPC分类号： G01P1500
CPC分类号： H01H35/142 , G01P15/0802 , G01P15/135 , H01H1/0015 , H01H1/0036
摘要： The invention provides a semiconductor acceleration sensor which is small in size, light in weight, simple in manufacture, low in manufacturing cost, and high in accuracy, and which, with a switch-on time set to a predetermined value, is stable in operation. In a semiconductor acceleration sensor in which a central board 1 having a central contact section 11, and outside boards 2 at least one of which has an outside contact section 21 are stacked; the central board 1 has a weight 12 near the central contact section 11, and the outside board 2 having the outside contact section 21 has a weight confronting section 11 which confronts with the weight 12, for squeezed damping effect.
摘要翻译：本发明提供一种尺寸小，重量轻，制造简单，制造成本低，精度高的半导体加速度传感器，其接通时间设定为规定值，操作稳定在具有中央接触部11的中央板1和至少其中一个具有外部接触部21的外部板2的半导体加速度传感器中，中心板1在中心接触部分11附近具有重物12，具有外接触部分21的外板2具有与重物12相对的重量面对部分11，用于挤压阻尼作用。

2. 发明授权

US6153917A Semiconductor acceleration sensor and manufacturing method thereof 有权
标题翻译：半导体加速度传感器及其制造方法
公开(公告)号：US6153917A
公开(公告)日：2000-11-28
申请号：US270659
申请日：1999-03-16
申请人： Tadao Matsunaga , Takashi Kunimi , Masahiro Nezu , Masatomo Mori , Masayoshi Esashi
发明人： Tadao Matsunaga , Takashi Kunimi , Masahiro Nezu , Masatomo Mori , Masayoshi Esashi
IPC分类号： G01P15/08 , G01P15/125 , H01L29/84 , H01L21/283
CPC分类号： G01P15/0802 , G01P15/125 , G01P2015/0828
摘要： A semiconductor acceleration sensor including a central board having a movable electrode section, an outside board having a stationary electrode section, and a sealing insulating section for joining the central board and the outside board which are laminated on each other, wherein the sealing insulating section has a conductive layer, and the conductive layer is a sealing member or an anodic bonding electrode.
摘要翻译：一种半导体加速度传感器，包括具有可动电极部分的中心板，具有固定电极部分的外部板和用于接合中心板和外部板的彼此层压的密封绝缘部分，其中密封绝缘部分具有导电层，并且导电层是密封构件或阳极接合电极。

3. 发明授权

US5987988A Acceleration sensor and method for manufacturing thereof 失效
标题翻译：加速度传感器及其制造方法
公开(公告)号：US5987988A
公开(公告)日：1999-11-23
申请号：US905724
申请日：1997-08-04
申请人： Takashi Kunimi , Masahiro Nezu , Masatomo Mori , Tadao Matsunaga
发明人： Takashi Kunimi , Masahiro Nezu , Masatomo Mori , Tadao Matsunaga
IPC分类号： G01P15/00 , G01P15/135 , H01H1/00 , H01H35/14 , H01L29/84
CPC分类号： H01H35/14 , G01P15/135 , G01P15/18 , H01H1/0036
摘要： An acceleration sensor includes a first substrate, a second substrate and a third substrate. The second substrate has a through-hole, a first contact formed on an inner surface of the through-hole, and a first bonding pad connected to the first contact. An electrically conductive ball is accommodated in the through-hole. The third substrate has a recess, a second contact formed in the recess contacting the bottom of the electrically conductive ball, and a second bonding pad connected to the second contact.
摘要翻译：加速度传感器包括第一基板，第二基板和第三基板。第二基板具有通孔，形成在通孔的内表面上的第一触点和连接到第一触点的第一焊盘。导电球容纳在通孔中。第三基板具有凹部，形成在与导电球的底部接触的凹部中的第二触点和连接到第二触点的第二焊盘。

4. 发明授权

US5962789A Semiconductor acceleration sensor using semiconductor microworking technology 失效
标题翻译：半导体加速度传感器采用半导体微加工技术
公开(公告)号：US5962789A
公开(公告)日：1999-10-05
申请号：US950137
申请日：1997-10-14
申请人： Tadao Matsunaga , Takashi Kunimi , Masahiro Nezu , Masatomo Mori
发明人： Tadao Matsunaga , Takashi Kunimi , Masahiro Nezu , Masatomo Mori
IPC分类号： G01P15/125 , G01P15/08 , G01P15/135 , H01L29/84
CPC分类号： G01P15/0802 , G01P15/135
摘要： A semiconductor acceleration sensor comprising a rectangular semiconductor substrate on the moving electrode side and a rectangular semiconductor substrate on the fixed electrode side laminated on each other, the moving electrode side substrate being formed with a heavy weight and a thin cantilever, a moving electrode being provided on the heavy weight, a first electrostatic attraction electrode being provided on the cantilever, the fixed electrode side substrate being formed with a fixed electrode at a position opposed to the moving electrode and a second electrostatic attraction electrode at a position opposed to the electrostatic attraction electrode. The first and second electrostatic attraction electrodes are placed facing each other. A predetermined spacing is provided between the electrostatic attraction electrodes and a predetermined voltage is applied therebetween.
摘要翻译：一种半导体加速度传感器，其包括在移动电极侧的矩形半导体衬底和固定电极侧的矩形半导体衬底，所述移动电极侧衬底形成为重量轻的悬臂，设置有移动电极在重物上，设置在悬臂上的第一静电吸引电极，固定电极侧基板在与移动电极相对的位置处形成有固定电极，在与静电吸引电极相对的位置形成第二静电吸引电极。第一和第二静电吸引电极彼此面对放置。在静电吸引电极之间设置预定的间隔，并且在其间施加预定的电压。

5. 发明授权

US5894144A Semiconductor acceleration sensor 失效
标题翻译：半导体加速度传感器
公开(公告)号：US5894144A
公开(公告)日：1999-04-13
申请号：US961427
申请日：1997-10-30
申请人： Masatomo Mori , Takashi Kunimi , Masahiro Nezu , Tadao Matsunaga , Rokurou Naya , Shougo Suzuki
发明人： Masatomo Mori , Takashi Kunimi , Masahiro Nezu , Tadao Matsunaga , Rokurou Naya , Shougo Suzuki
IPC分类号： G01P15/00 , G01P15/08 , G01P15/135 , H01L29/84 , H01L29/82
CPC分类号： G01P15/0802 , G01P15/135 , Y10S73/01
摘要： In a semiconductor acceleration sensor, a weight and thin beam parts adjacent to the weight are formed on a substrate, a moving electrode is formed on the weight, and a fixed electrode is formed at a position of the other substrate opposed to the moving electrode. Both the electrodes come in contact with each other and conduct as a result of acceleration on the weight, whereby the semiconductor acceleration sensor operates. The fixed electrode or the moving electrode is formed with a projection toward the opposed electrode and the projection and the electrode come in contact with each other and conduct by action of acceleration with a predetermined spacing held between both the electrodes for preventing occurrence of chattering caused by the electrostatic attraction force between both the electrodes.
摘要翻译：在半导体加速度传感器中，在基板上形成与重物相邻的重量和薄梁部分，在重物上形成移动电极，在与移动电极相对的另一基板的位置形成固定电极。两个电极彼此接触并作为重量加速的结果导通，由此半导体加速度传感器工作。固定电极或移动电极形成有朝向相对电极的突起，并且突起和电极彼此接触，并且通过加速度的作用以两个电极之间保持的预定间隔进行传导，以防止由于两个电极之间的颤动而发生颤动两电极之间的静电吸引力。

6. 发明授权

US5748567A Acceleration sensor 失效
标题翻译：加速度传感器
公开(公告)号：US5748567A
公开(公告)日：1998-05-05
申请号：US721579
申请日：1996-09-25
申请人： Masatomo Mori , Masahiro Nezu , Tadao Matsunaga , Rokurou Naya , Shougo Suzuki , Akihiro Azuma
发明人： Masatomo Mori , Masahiro Nezu , Tadao Matsunaga , Rokurou Naya , Shougo Suzuki , Akihiro Azuma
IPC分类号： G01P15/02 , B81B3/00 , G01P15/12 , H01L29/84 , H04R19/00 , H04R17/00
CPC分类号： H04R19/005
摘要： An acceleration sensor is based on a semiconductor technique which is suitable for mass production. The resulting acceleration sensor is small in size and high in precision. The acceleration sensor includes a stationary section, an acting section to which a force is applied in response to acceleration, a flexible section through which the stationary section is coupled to the acting section, a plurality of distortion sensing elements coupled to the flexible section, a first weight having a bottomed hole which is gradually smaller in width towards the bottom of the hole, the first weight being coupled to the acting section and a second weight, greater in specific gravity than the first weight, coupled to the bottom of the hole of the first weight.
摘要翻译：一种加速度传感器是基于适合批量生产的半导体技术。所得到的加速度传感器尺寸小，精度高。加速度传感器包括固定部分，响应于加速度施加力的作用部分，固定部分连接到作用部分的柔性部分，耦合到柔性部分的多个失真感测元件，第一重物具有朝向孔的底部逐渐变小的有底孔，第一重物联接到作用部分，并且第二重物比第一重物更大，该第二重物与第一重物重合，该第二重物联接到孔的底部第一个重量。

7. 发明申请

US20080227060A1 Driving Mechanism Using Shape Memory Alloys And Devices Equipped With The Same 有权
标题翻译：使用形状记忆合金和装备的驱动机构
公开(公告)号：US20080227060A1
公开(公告)日：2008-09-18
申请号：US10585998
申请日：2005-01-19
申请人： Masayoshi Esashi , Yoichi Haga , Masanori Mizushima , Tadao Matsunaga
发明人： Masayoshi Esashi , Yoichi Haga , Masanori Mizushima , Tadao Matsunaga
IPC分类号： G09B21/00
CPC分类号： G09B21/004 , G09B21/007
摘要： A driving mechanism using shape memory alloys comprises a first and a second shape memory alloys coils (1, 2), a pin-like drive member (3) connected to each of the shape memory alloys coils (1, 2) extending in the axis direction, a substrate (4) having a wiring pattern (11) and a drive circuit (4a) to supply current to the shape memory alloys coils (1, 2), and a magnetic latch part (9) to hold the drive member (3), and the magnetic latch part (9) has a latch position in the axis direction of the drive member (3), the drive circuit (4a) selectively current-drives the first and the second shape memory alloys coils (1, 2), the driven first or second shape memory alloys coils (1, 2) is heated and compressed to move the drive member (3) in the axis direction, and magnetic bodies (9a, 9b) provided to the drive member (3) is magnetically fixed at the latch position, thereby fixed and held in the axis direction.
摘要翻译：使用形状记忆合金的驱动机构包括第一和第二形状记忆合金线圈（1,2），连接到沿着轴线延伸的每个形状记忆合金线圈（1,2）的销状驱动构件（3）具有布线图案（11）的基板（4）和向形状记忆合金线圈（1,2）供给电流的驱动电路（7a），以及用于将驱动部件（3），并且所述磁性锁定部（9）在所述驱动部件（3）的轴向上具有闩锁位置，所述驱动电路（4a）选择性地驱动所述第一形状记忆合金线圈（1），2）中，驱动的第一或第二形状记忆合金线圈（1,2）被加热和压缩以使驱动构件（3）沿轴向方向移动，并且设置到驱动构件的磁体（9a，9b）（3）磁性固定在锁定位置，从而固定并保持在轴向。

8. 发明申请

US20080063344A1 Optical fiber coil and production method therefor 审中-公开
标题翻译：光纤线圈及其制作方法
公开(公告)号：US20080063344A1
公开(公告)日：2008-03-13
申请号：US11896224
申请日：2007-08-30
申请人： Masayoshi Suzuki , Tadao Matsunaga , Tomoki Furue , Ken Sukegawa
发明人： Masayoshi Suzuki , Tadao Matsunaga , Tomoki Furue , Ken Sukegawa
IPC分类号： G02B6/44
CPC分类号： G01C19/722 , G02B6/4457 , Y10T29/49885
摘要： An optical fiber coil and a production method therefor reduce the likelihood of optical transmission loss due to stress or temperature changes at low cost. Plural single optical fibers are arranged in parallel and are integrally covered with a covering portion so as to form an optical fiber ribbon, and the optical fiber ribbon is wound into a coiled state.
摘要翻译：光纤线圈及其制造方法降低了由于应力或温度变化而导致的光传输损耗的可能性低成本。多个单根光纤平行布置并且被覆盖部分整体地覆盖以形成光纤带，并且光纤带卷绕成卷绕状态。

9. 发明授权

US08944995B2 Insertion device and endoscope 有权
标题翻译：插入装置和内窥镜
公开(公告)号：US08944995B2
公开(公告)日：2015-02-03
申请号：US13510806
申请日：2010-11-22
申请人： Shinichirou Suda , Yoichi Haga , Tadao Matsunaga
发明人： Shinichirou Suda , Yoichi Haga , Tadao Matsunaga
IPC分类号： A61B1/00 , A61B1/05 , A61B1/012 , A61B1/018 , A61B1/313 , A61B17/34 , A61M25/00 , A61M25/01 , A61B17/00
CPC分类号： A61B1/05 , A61B1/0008 , A61B1/00181 , A61B1/0125 , A61B1/018 , A61B1/313 , A61B2017/003 , A61B2017/3443 , A61M25/0074 , A61M25/0133
摘要： An insertion device and an endoscope which are inserted and extracted through a small incision and have multiple functions. A device body has grip forceps as a treatment means. A first folding back section and a second folding back section are provided at a distal portion of the device body such that the first and second folding back sections are aligned in a row in the longitudinal direction of the device body. The first folding back section and the second folding back section respectively have image obtaining means. An operation means can move the first folding back section to a folded back position in which the first folding back section is folded back relative to the second folding back section, and can also move the second folding back section to a position in which the second folding back section is folded back relative to the device body.
摘要翻译：插入装置和内窥镜，其通过小切口插入和抽出并具有多种功能。装置主体具有作为治疗装置的夹持钳。第一折回部分和第二折回部分设置在装置主体的远端部分处，使得第一和第二折回部分在装置主体的纵向方向上排列成一排。第一折回部分和第二折回部分分别具有图像获取装置。操作装置可以将第一折回部分移动到折叠位置，其中第一折回部分相对于第二折回部折回，并且还可以将第二折回部分移动到第二折叠部分的第二折叠部分后部相对于装置主体折回。

10. 发明授权

US07723896B2 Driving mechanism using shape memory alloys including a magnetic latch 有权
标题翻译：使用形状记忆合金的驱动机制包括磁性锁定
公开(公告)号：US07723896B2
公开(公告)日：2010-05-25
申请号：US10585998
申请日：2005-01-19
申请人： Masayoshi Esashi , Yoichi Haga , Masanori Mizushima , Tadao Matsunaga
发明人： Masayoshi Esashi , Yoichi Haga , Masanori Mizushima , Tadao Matsunaga
IPC分类号： G09B21/00 , F03G7/06
CPC分类号： G09B21/004 , G09B21/007
摘要： A driving mechanism using shape memory alloys comprises a first and a second shape memory alloys coils (1, 2), a pin-like drive member (3) connected to each of the shape memory alloys coils (1, 2) extending in the axis direction, a substrate (4) having a wiring pattern (11) and a drive circuit (4a) to supply current to the shape memory alloys coils (1, 2), and a magnetic latch part (9) to hold the drive member (3), and the magnetic latch part (9) has a latch position in the axis direction of the drive member (3), the drive circuit (4a) selectively current-drives the first and the second shape memory alloys coils (1, 2), the driven first or second shape memory alloys coils (1, 2) is heated and compressed to move the drive member (3) in the axis direction, and magnetic bodies (9a, 9b) provided to the drive member (3) is magnetically fixed at the latch position, thereby fixed and held in the axis direction.
摘要翻译：使用形状记忆合金的驱动机构包括第一和第二形状记忆合金线圈（1,2），连接到沿着轴线延伸的每个形状记忆合金线圈（1,2）的销状驱动构件（3）具有布线图案的基板（4）和向形状记忆合金线圈（1,2）供给电流的驱动电路（4a）和用于保持驱动部件的磁性卡定部（9） 3），并且磁性锁定部（9）在驱动部件（3）的轴向具有闩锁位置，驱动电路（4a）选择性地电流驱动第一形状记忆合金线圈（1,2）），驱动的第一或第二形状记忆合金线圈（1,2）被加热和压缩以使驱动构件（3）沿轴向移动，并且设置到驱动构件（3）的磁体（9a，9b）是磁性固定在锁定位置，从而固定并保持在轴向。

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