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1. 发明授权

US06840781B2 Structure for mounting connector on board 有权
标题翻译：板上安装连接器的结构
公开(公告)号：US06840781B2
公开(公告)日：2005-01-11
申请号：US10626262
申请日：2003-07-24
申请人： Harehide Sasaki , Yoshiaki Kato , Keiichi Ito , Masato Minakata , Atsushi Nishida
发明人： Harehide Sasaki , Yoshiaki Kato , Keiichi Ito , Masato Minakata , Atsushi Nishida
IPC分类号： H01R4/02 , H05K3/34 , H01R9/09
CPC分类号： H01R12/58 , H01R4/02 , H01R12/712 , H05K3/3447 , H05K2201/10189 , H05K2201/1081 , H05K2201/10848
摘要： A connector has terminals, each having a tip end portion. A wiring board has through holes. A land is provided on the wiring board about each through hole. When the connector is mounted on the wiring board, each terminal is connected to one of the lands with a part of the tip end portion being located in the corresponding through hole. The ratio of the cross-sectional area of each tip end portion to the cross-sectional area of each through hole is at least 0.11 and no more than 0.89. This improves the reliability of the joint portions between the terminals and the wiring board.
摘要翻译：连接器具有端子，每个端子具有尖端部分。接线板有通孔。在每个通孔上的布线板上设置一个焊盘。当连接器安装在布线板上时，每个端子连接到其中一个焊盘，其顶端部分的一部分位于相应的通孔中。每个末端部分的横截面积与每个通孔的横截面面积之比至少为0.11且不大于0.89。这提高了端子和布线板之间的接合部的可靠性。

2. 发明授权

US06923678B2 Device for temporarily fastening electronic component to circuit board 有权
标题翻译：将电子部件临时固定到电路板的装置
公开(公告)号：US06923678B2
公开(公告)日：2005-08-02
申请号：US10606871
申请日：2003-06-26
申请人： Yoshiaki Kato , Tetsuya Hattori , Keiichi Ito , Masato Minakata , Atsushi Nishida
发明人： Yoshiaki Kato , Tetsuya Hattori , Keiichi Ito , Masato Minakata , Atsushi Nishida
IPC分类号： H05K7/12 , H01R9/16 , H01R13/74 , H05K3/30 , H01R13/60
CPC分类号： H01R12/707 , H01R12/7029 , H01R12/7047 , H01R13/743 , H05K3/301 , H05K2201/10598
摘要： A fastening device for facilitating temporary fastening of an electronic component to a circuit board. The fastening device includes a base embedded in an electronic device and two elastic plates extending from the base. Each elastic plate includes a diagonal portion, which extend diagonally relative to the plane of the circuit board, and a leg, which extends continuously from the diagonal portion. When the legs are inserted through a connecting hole of the circuit board, the resilient force of the elastic plates presses the diagonal portions against the wall of the connecting hole.
摘要翻译：一种用于便于将电子部件临时固定到电路板的紧固装置。紧固装置包括嵌入电子装置中的基座和从底座延伸的两个弹性板。每个弹性板包括相对于电路板的平面对角延伸的对角部分和从对角部分连续延伸的腿部。当腿部通过电路板的连接孔插入时，弹性板的弹性力将对角部分压靠在连接孔的壁上。

3. 发明授权

US06918783B2 Connector capable of preventing incomplete fitting 有权
标题翻译：连接器能防止不完全的配合
公开(公告)号：US06918783B2
公开(公告)日：2005-07-19
申请号：US10771287
申请日：2004-02-05
申请人： Tomomi Endo , Atsushi Nishida , Yoshitaka Kashima , Masato Minakata , Keiichi Ito
发明人： Tomomi Endo , Atsushi Nishida , Yoshitaka Kashima , Masato Minakata , Keiichi Ito
IPC分类号： H01R13/639 , H01R13/627 , H01R13/64 , H01R13/641 , H01R13/703
CPC分类号： H01R13/6272 , H01R13/641 , H01R13/7031
摘要： A first connector housing is provided with a flexible lock arm. A tubular fitting detector is fitted to an outer periphery of the first connector housing while being slidable thereon between a first position and a second position. A retainer is provided on the fitting detector, and adapted to be engaged with a first portion of the lock arm in a case where the fitting detector is placed at the first position, and engaged with a second portion of the lock arm in a case where the fitting detector is placed at the second position. A second connector housing is provided with a projection adapted to release the engagement between the retainer and the first portion of the lock arm in a case where the second connector housing is completely fitted with the first connector housing, so that the fitting detector is allowed to slide from the first position to the second position. A finger pad is provided on the fitting detector, and arranged such that an operator's finger is placeable thereon while being separated from at least the lock arm, during a fitting operation between the first connector housing and the second connector housing.
摘要翻译：第一连接器壳体设置有柔性锁定臂。管状配件检测器装配到第一连接器壳体的外周边，同时在第一位置和第二位置之间可滑动。在安装检测器上设置有保持器，并且适合于在装配检测器被放置在第一位置的情况下与锁定臂的第一部分接合，并且在与锁定臂的第二部分接合的情况下，装配检测器被放置在第二位置。第二连接器壳体设置有突起，该突起适于在第二连接器壳体完全与第一连接器壳体配合的情况下释放保持器和锁定臂的第一部分之间的接合，使得装配检测器被允许从第一位置滑动到第二位置。手指垫设置在装配检测器上，并且布置成使得在第一连接器壳体和第二连接器壳体之间的装配操作期间，操作者的手指可放置在其上，同时至少与锁定臂分离。

4. 发明授权

US06488515B2 Connector apparatus 有权
标题翻译：连接器装置
公开(公告)号：US06488515B2
公开(公告)日：2002-12-03
申请号：US09793585
申请日：2001-02-27
申请人： Harehide Sasaki , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
发明人： Harehide Sasaki , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
IPC分类号： H01R1362
CPC分类号： H01R13/62938 , H01R13/62905 , H01R13/62955
摘要： A projection (9) is provided in a male connector (1). A lever (16) is rotatably provided in a female connector (2). The lever (16) has a curved groove (18). When the lever (16) is turned, the projection (9) is inserted into the groove (18). As the projection (9) is inserted into this groove (18), the connection between the male connector (1) and the female connector (2) is strengthened. At that time, the lever (16) provides leverage. Moreover, the distance between the fulcrum for this lever and a point of action gradually decreases. Furthermore, in this case, the groove (18) is formed in such a way as to extend to the turning center portion of the lever (16), so that the distance between the fulcrum for the lever and the point of action is reduced still more. Consequently, a larger connecting force can be provided thereto.
摘要翻译：在阳连接器（1）中设置有突起（9）。杠杆（16）可旋转地设置在阴连接器（2）中。杠杆（16）具有弯曲的凹槽（18）。当杠杆（16）转动时，突起（9）插入槽（18）中。当突起（9）插入到该凹槽（18）中时，阳连接器（1）和阴连接器（2）之间的连接被加强。当时杠杆（16）提供杠杆作用。此外，该杠杆的支点与作用点之间的距离逐渐减小。此外，在这种情况下，槽（18）形成为延伸到杠杆（16）的转动中心部分，使得杠杆的支点和作用点之间的距离仍然减小更多。因此，能够提供较大的连接力。

5. 发明授权

US06447346B2 Multipolar connector apparatus with force transmitting member 有权
标题翻译：具有力传递构件的多极连接器装置
公开(公告)号：US06447346B2
公开(公告)日：2002-09-10
申请号：US09795366
申请日：2001-03-01
申请人： Harehide Sasaki , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
发明人： Harehide Sasaki , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
IPC分类号： H01R922
CPC分类号： H01R13/631
摘要： A plurality of steps respectively constituted by inner housings (19) are incorporated into an outer housing (18) of a female connector (12). Moreover, a pushing operation force transmitting member (20) is incorporated there into. The engaging relation of this pushing operation force transmitting member (20) to each of the inner housings is changed every time this member is externally operated. Thus, a pushing operation force applied to the outer housing (18) is transmitted to the inner housings (19) sequentially. Consequently, the outer housing (18) and the pushing operation force transmitting member (20) are alternately pushed. Thus, the plurality of steps respectively constituted by the inner housings (19) are sequentially connected to a male connector (12).
摘要翻译：由内壳体（19）分别构成的多个台阶结合到阴连接器（12）的外壳体（18）中。此外，将推压操作力传递部件（20）并入其中。每当该构件被外部操作时，该推动操作力传递构件（20）与每个内壳体的接合关系改变。因此，施加到外壳体（18）的按压操作力依次传递到内壳体（19）。因此，外壳（18）和推压操作力传递构件（20）交替地被按压。因此，分别由内壳体（19）构成的多个台阶顺序地连接到阳连接器（12）。

6. 发明授权

US06457980B2 Printed circuit board connector 有权
标题翻译：印刷电路板连接器
公开(公告)号：US06457980B2
公开(公告)日：2002-10-01
申请号：US09855742
申请日：2001-05-16
申请人： Tetsuya Hattori , Yoshiaki Kato , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
发明人： Tetsuya Hattori , Yoshiaki Kato , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
IPC分类号： H01R1200
CPC分类号： H01R12/7082 , H01R13/6315
摘要： A connector housing (1) of a connector (1) is constituted by a lower housing (7), which is mounted on a printed circuit board (2), and an upper housing (8) connected to the lower housing (7) in such a manner as to be able to perform shifting movement with respect the housing (7). Further, terminals (6) are provided in such a way as to penetrate through a partitioning wall portion (8a) of the upper housing (8) and through a connecting block portion (7b) of the lower housing (7). At that time, tapered holes (7d) are provided in the connecting block portion (7b). The terminals (6) are maintained in a state in which a bending deformation thereof caused by the shifting movement of the upper housing (8) is allowed. Consequently, when the connector (1) is connected to the mating connector (3), the connectors (1, 3) can be connected to each other by performing the shifting movement of the upper housing (8) thereby to concurrently absorb the positional displacement therebetween. Moreover, occurrences of problems, such as breakage and bend of the terminals (6) at that time, are prevented.
摘要翻译：连接器（1）的连接器壳体（1）由安装在印刷电路板（2）上的下壳体（7）和连接到下壳体（7）的上壳体（8）构成，这样的方式能够相对于壳体（7）执行移动运动。此外，端子（6）设置成穿过上壳体（8）的分隔壁部分（8a）并且穿过下壳体（7）的连接块部分（7b）。此时，在连接块部（7b）上设置锥形孔（7d）。端子（6）保持在由上壳体（8）的移动运动引起的弯曲变形的状态。因此，当连接器（1）连接到配合连接器（3）时，通过执行上壳体（8）的移动运动，连接器（1,3）可以彼此连接，从而同时吸收位置位移之间。此外，防止了此时出现诸如端子（6）的断裂和弯曲的问题。

7. 发明授权

US06773283B2 Switchable connector device 有权
标题翻译：可切换连接器装置
公开(公告)号：US06773283B2
公开(公告)日：2004-08-10
申请号：US09858906
申请日：2001-05-17
申请人： Kazuharu Yoshimatsu , Yoshiaki Kato , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
发明人： Kazuharu Yoshimatsu , Yoshiaki Kato , Keiichi Ito , Kazuyuki Shiraki , Masanori Wakui
IPC分类号： H01R1362
CPC分类号： H01R12/714 , H01R12/515 , H01R12/7047 , H01R13/24
摘要： A connector housing (6) of the connector device (1) is composed of an outer housing (9) to be mounted onto a printed circuit board (2) by screwing, and an inner housing (8) connected to the outer housing (9) so as to be movable in the right and left direction with respect to the outer housing (9). Into the inner housing (8), there is incorporated a terminal (7) including a connecting portion (7a) to be connected by a terminal (5) of a mating connector device (3), a spring portion (7c), and a switch contact (7b) respectively formed integral with the terminal (7). On the printed circuit board (2), there is disposed an electrode (2a) with which the switch contact (7b) can be elastically contacted. Thanks to this structure, by switchingly moving the inner housing (8) in the right and left direction, circuit switching can be achieved.
摘要翻译：连接器装置（1）的连接器壳体（6）由通过旋拧安装在印刷电路板（2）上的外壳体（9）和连接到外壳体（9）的内壳体）相对于外壳体（9）在左右方向上移动。在内壳体（8）内装有一个端子（7），该端子（7）包括一个连接部分（7a），该连接部分通过配合的连接器装置（3）的端子（5），一个弹簧部分（7c）和分别与端子（7）形成的开关触点（7b）。在印刷电路板（2）上设置有电极（2a），开关触点（7b）可与该电极弹性接触。由于这种结构，通过在左右方向上切换内部壳体（8），能够实现电路切换。

8. 发明授权

US08528538B2 Warm air furnace 有权
标题翻译：暖风炉
公开(公告)号：US08528538B2
公开(公告)日：2013-09-10
申请号：US12792086
申请日：2010-06-02
申请人： Ikuo Tsunekawa , Keiichi Ito
发明人： Ikuo Tsunekawa , Keiichi Ito
IPC分类号： F24H3/06
CPC分类号： F24H3/065 , F24H8/006 , F28D21/0008 , F28F17/005 , F28F2265/22 , Y02B30/106
摘要： A drain pipe 54 includes an upper end portion 54a which is connected to a concave 38a of a leading end 38 of an exhaust tube 34, and a lower end portion 54b which is opened to the inside of a warm air furnace below the concave 38a. The lower end portion 54b is formed as a tubular portion where a membrane is formed at a plane orthogonal to an axis line 54d by a surface tension of a drain. A leading end 54e of the tubular portion is formed as an opening 54f with an area large enough such that the membrane is not generated by the surface tension of the drain.
摘要翻译：排水管54包括连接到排气管34的前端38的凹部38a的上端部54a和在凹部38a下方的暖风炉的内部开口的下端部54b。下端部54b形成为通过排水管的表面张力在与轴线54d正交的平面上形成膜的筒状部。管状部分的前端54e形成为具有足够大面积的开口54f，使得膜不会由排水管的表面张力产生。

9. 发明授权

US07580904B2 Parameter adjuster 失效
标题翻译：参数调节器
公开(公告)号：US07580904B2
公开(公告)日：2009-08-25
申请号：US10541306
申请日：2004-07-15
申请人： Masahiro Murakawa , Keiichi Ito , Tetsunori Wada
发明人： Masahiro Murakawa , Keiichi Ito , Tetsunori Wada
IPC分类号： G06N3/00 , G06N3/12
CPC分类号： G06N3/126
摘要： A chromosome using each of a plurality of parameters of a physical model of a semiconductor element as a gene is defined and the parameters are optimized using a genetic algorithm based on the characteristics measurement data of the semiconductor element fabricated by way of trial. In the selection processing of the genetic algorithm, a sum of a first evaluation value based on linear scale data and a second evaluation value based on logarithmic scale data is employed as the evaluation value of the chromosome.
摘要翻译：使用半导体元件的物理模型的多个参数中的每一个作为基因的染色体被定义，并且使用基于通过试验制造的半导体元件的特性测量数据的遗传算法来优化参数。在遗传算法的选择处理中，使用基于线性比例数据的第一评价值和基于对数尺度数据的第二评价值的和作为染色体的评价值。

10. 发明授权

US07034896B2 Gradation correction apparatus 失效
标题翻译：梯度校正装置
公开(公告)号：US07034896B2
公开(公告)日：2006-04-25
申请号：US10343512
申请日：2002-05-30
申请人： Keiichi Ito , Atsuhisa Kageyama
发明人： Keiichi Ito , Atsuhisa Kageyama
IPC分类号： H04N9/69
CPC分类号： H04N5/202 , G06T5/009 , G09G2320/0276 , H04N5/20
摘要： The present invention provides a gradation correction device which can perform gradation correction using digital feedback processing, and furthermore, can control the digital feedback processing with high accuracy. The gradation correction device is provided with a correction gain adjustable amount generation circuit (103) and a correction gain generation circuit (104), and the correction gain adjustable amount generation circuit (103) obtains a correction gain adjustable amount which is non-linear in relation to a difference S between a reference luminance level Yb1 and a maximum luminance level, and greater gamma correction is carried out as the value of the difference is larger.
摘要翻译：本发明提供了一种可以使用数字反馈处理执行灰度校正的灰度校正装置，并且可以高精度地控制数字反馈处理。灰度校正装置具有校正增益可调量生成电路（103）和校正增益生成电路（104），校正增益可调量生成电路（103）获得非线性的校正增益可调量与基准亮度电平Yb 1和最大亮度电平之间的差S的关系以及较大的伽马校正被执行，因为差值越大。

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