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1. 发明授权

US06634235B2 Load sensor with strain-sensing elements 失效
公开(公告)号：US06634235B2
公开(公告)日：2003-10-21
申请号：US10004902
申请日：2001-11-07
申请人： Ryoichi Maeda , Akito Miura , Koichi Takahashi , Osamu Tanabe , Kiyoshi Suzuki
发明人： Ryoichi Maeda , Akito Miura , Koichi Takahashi , Osamu Tanabe , Kiyoshi Suzuki
IPC分类号： G01L122
CPC分类号： G01L1/2206 , G01B7/20
摘要： A load sensor is provided, which prevents defective printing of strain-sensing elements caused by the deflection of a pressure-receiving portion and provides stabilized quality and fabrication yields. The load sensor is provided with the strain-sensing elements printed on the pressure-receiving portion. The tip portion of the strain generating portions having a loading point is allowed to stay in advance below the plane containing the print surface of the strain generating portions in the direction of thickness. The tip portion of the pressure-receiving portion will never stay above the print surface of the strain generating portions even when the pressure-receiving portion is deflected in the heating process during fabrication. Therefore, this makes it possible to avoid defective printing of the strain-sensing elements caused by the deflection of the pressure-receiving portion.

2. 发明授权

US07343223B2 Robot apparatus and load sensor 有权
标题翻译：机器人装置和负载传感器
公开(公告)号：US07343223B2
公开(公告)日：2008-03-11
申请号：US10796940
申请日：2004-03-10
申请人： Akito Miura , Ryoichi Maeda , Susumu Tosaka , Takeshi Igarashi , Goushi Koike
发明人： Akito Miura , Ryoichi Maeda , Susumu Tosaka , Takeshi Igarashi , Goushi Koike
IPC分类号： G05B13/00
CPC分类号： G01L1/2231 , B25J13/085 , G01L1/26
摘要： A load sensor that is inoperable even when applied with a large load, has a simple structure easily designed to be lightweight and compact and can detect a load with a high accuracy, and a legged robot apparatus including the load sensor in each of legs thereof. The robot apparatus includes the load sensors counting more than one and each of which detects, as an external force, a reaction applied when the leg abuts a ground surface. The load sensor includes a diaphragm, an activating member that is applied with an external force, a driving member forming along with the activating member a double structure and which presses the pressure-sensitive portion, and an elastic member.
摘要翻译：即使施加大负载也不能操作的负载传感器具有容易设计成轻便且紧凑并且能够高精度地检测负载的简单结构，并且在每个腿中包括负载传感器的腿式机器人装置。机器人装置包括计数多于一个的负载传感器，并且每个负载传感器作为外力检测当腿抵靠地面时施加的反作用力。负载传感器包括隔膜，施加有外力的致动构件，与致动构件一起形成双重结构并且压迫压敏部的驱动构件和弹性构件。

3. 发明授权

US5738532A Connector pin contact 失效
标题翻译：连接器针脚接触
公开(公告)号：US5738532A
公开(公告)日：1998-04-14
申请号：US602201
申请日：1996-02-16
申请人： Yasunari Takano , Hidehiro Nakamura , Shin Yoshida , Akito Miura , Koichi Takahashi , Kazuki Satou
发明人： Yasunari Takano , Hidehiro Nakamura , Shin Yoshida , Akito Miura , Koichi Takahashi , Kazuki Satou
IPC分类号： H01R13/04 , H01R12/71 , H01R13/40 , H01R13/428 , H01R43/16 , H01R43/20 , H01R9/09
CPC分类号： H01R43/16 , H01R12/57 , H01R12/721 , H01R13/40 , Y10T29/49204 , Y10T29/49218 , Y10T29/49222
摘要： A pin contact of a connector and a method of fabricating the pin contact which enables a substantial decrease of manufacturing cost, and smooth installation of the pin connector without a change in the pitch of arrangement at the time of press-fitting into a pin housing. A flat metal sheet undergoes blanking and pressing to form a narrow piece including a strip portion of decreased area of a fracture. Then an approximately L-shaped connecting portion is bent at right angles to raise the narrow piece sideways. Thereafter the strip portion of the narrow piece is pressed along the direction of rising, to thereby form an approximately cylindrical contact section. A raised piece at the rear of the contact section is provided with a locking section which faces approximately at right angles with the direction of arrangement.
摘要翻译：连接器的销触点和制造销触头的方法，其能够显着降低制造成本，并且平滑地安装销连接器，而不会在压配合到销壳体中时布置的间距变化。平板金属板经受冲压和压制以形成包括断裂面积减小的带状部分的窄片。然后将大致L形的连接部弯曲成直角，使窄片横向升高。此后，窄片的条带部分沿着上升方向被按压，从而形成大致圆筒形的接触部分。在接触部分的后部处的凸起部件设置有与安排方向大致成直角的锁定部。

4. 发明授权

US06677539B2 Load sensor equipped with strain-generating member having strain elements with tube spacer for eliminating clamping force 失效
标题翻译：负载传感器配备有应变产生部件，其具有用于消除夹紧力的管间隔件的应变元件
公开(公告)号：US06677539B2
公开(公告)日：2004-01-13
申请号：US09954668
申请日：2001-09-12
申请人： Akito Miura , Koichi Takahashi , Kunio Shimbo , Hiroshi Aoki
发明人： Akito Miura , Koichi Takahashi , Kunio Shimbo , Hiroshi Aoki
IPC分类号： G01L122
CPC分类号： G01L1/2206 , Y10S177/09
摘要： A load sensor is assembled by screwing a nut on a bolt, sequentially fitting a washer and a tube spacer on the bolt, fitting a bore of a strain-generating member on the tube spacer, fitting another washer on the bolt, tightening another nut, and clamping a bobbin-shaped unit composed of the washers and the tube spacer between the nuts in the axial direction of the bolt. Since the strain-generating member having a thickness less than the height of a strain-generating member holding space formed between the washers is placed in the space with some clearance, even when the washers are fixed to the bolt by a strong pressing force, the pressing force will not directly act on the strain-generating member.
摘要翻译：通过在螺栓上拧上螺母来组装负载传感器，顺序地将垫圈和管间隔件装配在螺栓上，将应变产生构件的孔装配在管间隔件上，将另一垫圈安装在螺栓上，紧固另一个螺母，并且在所述螺栓的轴向上将由所述垫圈和所述管间隔件构成的线圈形单元夹紧在所述螺母之间。由于厚度小于在垫圈之间形成的应变发生部件保持空间的高度的应变发生部件被放置在具有一定间隙的空间中，所以即使当垫圈通过强力按压力固定在螺栓上时，压力不会直接作用在应变产生部件上。

5. 发明授权

US5735042A Method of fabricating connector pin contact 失效
标题翻译：连接器针脚接触的制造方法
公开(公告)号：US5735042A
公开(公告)日：1998-04-07
申请号：US740282
申请日：1996-10-25
申请人： Yasunari Takano , Hidehiro Nakamura , Shin Yoshida , Akito Miura , Koichi Takahashi , Kazuki Satou
发明人： Yasunari Takano , Hidehiro Nakamura , Shin Yoshida , Akito Miura , Koichi Takahashi , Kazuki Satou
IPC分类号： H01R13/04 , H01R12/71 , H01R13/40 , H01R13/428 , H01R43/16 , H01R43/20
CPC分类号： H01R43/16 , H01R12/57 , H01R12/721 , H01R13/40 , Y10T29/49204 , Y10T29/49218 , Y10T29/49222
摘要： A pin contact of a connector and a method of fabricating the pin contact which enables a substantial decrease of manufacturing cost, and smooth installation of the pin connector without a change in the pitch of arrangement at the time of press-fitting into a pin housing. A flat metal sheet undergoes blanking and pressing to form a narrow piece including a strip portion of decreased area of a fracture. Then an approximately L-shaped connecting portion is bent at right angles to raise the narrow piece sideways. Thereafter the strip portion of the narrow piece is pressed along the direction of rising, to thereby form an approximately cylindrical contact section. A raised piece at the rear of the contact section is provided with a locking section which faces approximately at right angles with the direction of arrangement.
摘要翻译：连接器的销触点和制造销触头的方法，其能够显着降低制造成本，并且平滑地安装销连接器，而不会在压配合到销壳体中时布置的间距变化。平板金属板经受冲压和压制以形成包括断裂面积减小的带状部分的窄件。然后将大致L形的连接部弯曲成直角，使窄片横向升高。此后，窄片的条带部分沿着上升方向被按压，从而形成大致圆筒形的接触部分。在接触部分的后部处的凸起部件设置有与安排方向大致成直角的锁定部。

6. 发明授权

US06429919B1 Reflector having pits and projection on a surface thereof, manufacturing method for the same, and reflection-type liquid crystal display device employing the reflector 失效
标题翻译：在其表面上具有凹坑和突起的反射器，其制造方法和使用反射器的反射型液晶显示装置
公开(公告)号：US06429919B1
公开(公告)日：2002-08-06
申请号：US09649298
申请日：2000-08-28
申请人： Tomomasa Takatsuka , Koichi Moue , Masao Ohkita , Tatsuya Moriike , Tetsushi Tanada , Akito Miura , Mitsuru Kano
发明人： Tomomasa Takatsuka , Koichi Moue , Masao Ohkita , Tatsuya Moriike , Tetsushi Tanada , Akito Miura , Mitsuru Kano
IPC分类号： G02F11335
CPC分类号： G02F1/133553
摘要： A brighter and whiter reflector provides high reflection efficiency over a wide range of angles. An indenting tool is pressed against the surface of a matrix base material; the pressing operation is repeated while changing the position of the indenting tool on the surface of the base material for the matrix to successively form many pits, the inner surfaces of which are shaped like partial spheres, on the mold surface of the matrix base material so as to provide it as the matrix for forming the reflector. Then, a transfer mold having a mold surface which has a reversed pattern of the pits and projections of the mold surface of the matrix is made, and the mold surface of the transfer mold is transferred to the surface of the base material for the reflector to provide a reflector (1). Pits (4) of the reflector (1) are formed so that the depths the pits (4) range from 0.1 &mgr;m to 3 &mgr;m, the tilt angles of the inner surfaces of the pits (4) are distributed in the range of −18 degrees to +18 degrees, and the pitches between adjoining pits (4) range from 5 &mgr;m to 50 &mgr;m. A reflection type liquid crystal display device in accordance with the present invention is equipped with the reflector (1).
摘要翻译：更亮和更白的反射器在广泛的角度提供高反射效率。将压痕工具压在矩阵基材的表面上; 重复按压操作，同时改变基体材料表面上的压痕工具的位置，以在基体材料的模具表面上依次形成许多凹坑，其内表面形状为局部球形，以提供它作为形成反射器的矩阵。然后，制造具有模具表面的转印模具，该模具表面具有基体的模具表面的凹坑和突起的相反图案，并且转印模具的模具表面被转移到用于反射器的基材的表面提供反射器（1）。形成反射器（1）的凹坑（4），使得凹坑（4）的深度范围为0.1μm至3μm，凹坑（4）内表面的倾斜角分布在-18° 度至+18度，相邻凹坑（4）之间的间距范围从5um到50um。根据本发明的反射型液晶显示装置配备有反射器（1）。

7. 发明授权

US06421106B1 Reflector having pits and projections on a surface thereof, manufacturing method for the same, and reflection type liquid crystal display device employing the reflector 失效
标题翻译：在其表面上具有凹凸的反射板，其制造方法和使用该反射体的反射型液晶显示装置
公开(公告)号：US06421106B1
公开(公告)日：2002-07-16
申请号：US09123909
申请日：1998-07-28
申请人： Tomomasa Takatsuka , Koichi Moue , Masao Ohkita , Tatsuya Moriike , Tetsushi Tanada , Akito Miura , Mitsuru Kano
发明人： Tomomasa Takatsuka , Koichi Moue , Masao Ohkita , Tatsuya Moriike , Tetsushi Tanada , Akito Miura , Mitsuru Kano
IPC分类号： G02F11335
CPC分类号： G02F1/133553
摘要： A brighter and whiter reflector provides high reflection efficiency over a wide range of angles. An indenting tool is pressed against the surface of a matrix base material; the pressing operation is repeated while changing the position of the indenting tool on the surface of the base material for the matrix to successively form many pits, the inner surfaces of which are shaped like partial spheres, on the mold surface of the matrix base material so as to provide it as the matrix for forming the reflector. Then, a transfer mold having a mold surface which has a reversed pattern of the pits and projections of the mold surface of the matrix is made, and the mold surface of the transfer mold is transferred to the surface of the base material for the reflector to provide a reflector (1). Pits (4) of the reflector (1) are formed so that the depths the pits (4) range from 0.1 &mgr;m to 3 &mgr;m, the tilt angles of the inner surfaces of the pits (4) are distributed in the range of −18 degrees to +18 degrees, and the pitches between adjoining pits (4) range from 5 &mgr;m to 50 &mgr;m. A reflection type liquid crystal display device in accordance with the present invention is equipped with the reflector (1).
摘要翻译：更亮和更白的反射器在广泛的角度提供高反射效率。将压痕工具压在矩阵基材的表面上; 重复按压操作，同时改变基体材料表面上的压痕工具的位置，以在基体材料的模具表面上依次形成许多凹坑，其内表面形状为局部球形，以提供它作为形成反射器的矩阵。然后，制造具有模具表面的转印模具，该模具表面具有基体的模具表面的凹坑和突起的相反图案，并且转印模具的模具表面被转移到用于反射器的基材的表面提供反射器（1）。形成反射器（1）的凹坑（4），使得凹坑（4）的深度范围为0.1μm至3μm，凹坑（4）内表面的倾斜角分布在-18° 度至+18度，相邻凹坑（4）之间的间距范围从5um到50um。根据本发明的反射型液晶显示装置配备有反射器（1）。

8. 发明授权

US5416969A Sliding contact producing method 失效
标题翻译：滑动接触生产方法
公开(公告)号：US5416969A
公开(公告)日：1995-05-23
申请号：US55948
申请日：1993-04-28
申请人： Akito Miura
发明人： Akito Miura
IPC分类号： H01H11/04
CPC分类号： H01H11/041 , H01H2011/0087 , Y10T29/49105 , Y10T29/49179 , Y10T29/49213 , Y10T29/49222
摘要： A sliding contact producing method is provided wherein noble metal balls are easily positioned on a metal plate; the weld strength between the noble metal ball and the metal plate can be obtained sufficiently; and a noble metal mounting jig can be prevented from damage when the metal plate is beam-welded with the noble metal ball. While being received in the recess portions of a jig, the noble metal balls are respectively contacted with bowllike recesses formed in the base surface of the metal plate. YAG laser beam is irradiated on the metal plate to weld the metal plate with the noble metal ball. Then the metal plate is sheared in a determined shape to form resilient strips. The present invention can improve welding operation efficiency and the reliability of welded portions. Since the metal plate being wider than that of the resilient strip receives beam, the metal contact mounting jig can be prevented from damage due to beam welding.
摘要翻译：提供一种滑动接触制造方法，其中贵金属球容易地定位在金属板上; 可以充分获得贵金属球与金属板之间的焊接强度; 并且当金属板与贵金属球束焊接时，可以防止贵金属安装夹具的损坏。在容纳在夹具的凹部中的同时，贵金属球分别与形成在金属板的基面的弓形凹部接触。将YAG激光束照射在金属板上以与贵金属球焊接金属板。然后将金属板以确定的形状剪切以形成弹性条。本发明可以提高焊接操作效率和焊接部分的可靠性。由于金属板比弹性条宽的金属板接收梁，所以可以防止金属接触安装夹具由于焊接而损坏。

9. 发明授权

US5315758A Method for manufacturing slide electrical contact 失效
标题翻译：制造滑动电接触的方法
公开(公告)号：US5315758A
公开(公告)日：1994-05-31
申请号：US64299
申请日：1993-05-19
申请人： Yasuichi Ono , Akito Miura , Hirofumi Okumura
发明人： Yasuichi Ono , Akito Miura , Hirofumi Okumura
IPC分类号： H01R39/18 , H01H1/36 , H01H11/04 , H01R43/02 , H01R43/12 , H01R43/20
CPC分类号： H01H1/36 , H01H11/041 , H01H2011/0087 , Y10T29/49119 , Y10T29/49211
摘要： In a sliding contact having a base made of an elastic material and a precious metal contact connected to the base, the base extends along a sliding face, and the precious metal contact is connected to the base in the almost vertical direction with respect to the contact position of the precious metal contact and the sliding face by beam welding.
摘要翻译：在具有由弹性材料制成的基座和连接到基座的贵金属触点的滑动触点中，基部沿着滑动面延伸，贵金属触点相对于触点在大致垂直方向上连接到基座贵金属触点的位置和通过光束焊接的滑动面。

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