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81. 发明授权

US06794964B2 Bi-stable microswitch including magnetic latch 有权
标题翻译：双稳态微动开关包括磁锁
公开(公告)号：US06794964B2
公开(公告)日：2004-09-21
申请号：US09883220
申请日：2001-06-19
申请人： Dinesh Kumar Sood , Ronald Barry Zmood , Lijiang Qin
发明人： Dinesh Kumar Sood , Ronald Barry Zmood , Lijiang Qin
IPC分类号： H01H5122
CPC分类号： H01H1/0036 , H01H37/58 , H01H61/02 , H01H67/22 , H01H2001/0042 , H01H2037/008 , H01H2061/006
摘要： A bi-stable microswitch (1) including a pair of contacts (4, 5) and an armature (10,11) movable between a first position and a second position to selectively break or make the pair of contacts, the armature being latched in the second position by a magnetic path including a permanent magnet (3) and a magnetizable element (7) having a first temperature, wherein the armature is resiliently biased towards the first position when latched, and is movable from the second position to the first position upon heating of the magnetizable element to above the first temperature.
摘要翻译：一种双稳态微动开关（1），包括一对触点（4,5）和电枢（10,11），可在第一位置和第二位置之间移动，以选择性地断开或制造该对触点，电枢被锁定在通过包括具有第一温度的永磁体（3）和可磁化元件（7）的磁路的第二位置，其中所述电枢在锁定时被弹性偏压朝向所述第一位置，并且可从所述第二位置移动到所述第一位置在可磁化元件加热到高于第一温度时。

82. 发明授权

US06753582B2 Buckling beam bi-stable microelectromechanical switch using electro-thermal actuation 有权
标题翻译：屈曲梁双稳态微机电开关采用电热驱动
公开(公告)号：US06753582B2
公开(公告)日：2004-06-22
申请号：US10218290
申请日：2002-08-14
申请人： Qing Ma
发明人： Qing Ma
IPC分类号： H01L2982
CPC分类号： H01H1/0036 , H01H37/5409 , H01H2001/0042 , H01H2037/008
摘要： A microelectromechanical system (MEMS) that includes a first electro-thermal actuator, a second electro-thermal actuator and a beam having a first side and a second side. The first electro-thermal actuator applies a force to the first side of the beam as current passes through the first electro-thermal actuator and the second electro-thermal actuator applies a force to the second side of the beam as current passes through the second electro-thermal actuator.
摘要翻译：一种包括第一电热致动器，第二电热致动器和具有第一侧和第二侧的梁的微机电系统（MEMS）。当电流通过第一电热致动器时，第一电热致动器向梁的第一侧施加力，并且当电流通过第二电热致动器时，第二电热致动器向梁的第二侧施加力热致动器。

83. 发明授权

US06707355B1 Gradually-actuating micromechanical device 失效
标题翻译：逐步致动微机械装置
公开(公告)号：US06707355B1
公开(公告)日：2004-03-16
申请号：US09895286
申请日：2001-06-29
申请人： Ian Y. K. Yee
发明人： Ian Y. K. Yee
IPC分类号： H01H5122
CPC分类号： H01H59/0009 , H01H2037/008 , H01H2059/0081
摘要： In a method for forming a micromechanical device, a force associated with operation of the device is varied between locations spaced across a conductive element of the device. The method may be used to form a switch adapted such that a force associated with actuation of the switch varies between locations spaced across a contact element of the switch. The varied force may include a required closing force for the switch, an applied force during actuation of the switch, a restoring force tending to open the switch, and/or a sticking force tending to keep the switch closed. A variable-valued circuit element having a conductive element and conductive pad may also be formed, adapted such that a fraction of the conductive element which is moved to the proximity of the conductive pad is variable depending on a total magnitude of a force applied.
摘要翻译：在用于形成微机械装置的方法中，与装置的操作相关联的力在装置的导电元件间隔开的位置之间变化。该方法可以用于形成适于使得与开关的致动相关联的力在开关的接触元件间隔开的位置之间变化的开关。变化的力可以包括开关所需的关闭力，开关致动期间的施加力，倾向于打开开关的恢复力和/或趋向于保持开关闭合的粘着力。还可以形成具有导电元件和导电焊盘的可变值电路元件，其适于使得移动到导电焊盘附近的导电元件的一部分可根据所施加的力的总大小而变化。

84. 发明授权

US06703916B2 Micro-device with thermal actuator 失效
标题翻译：具有热执行器的微型装置
公开(公告)号：US06703916B2
公开(公告)日：2004-03-09
申请号：US10015636
申请日：2001-12-17
申请人： Pierre-Louis Charvet , Michel Dufour
发明人： Pierre-Louis Charvet , Michel Dufour
IPC分类号： H01H3714
CPC分类号： H01H61/02 , H01G5/16 , H01H1/0036 , H01H2001/0063 , H01H2037/008 , H01H2061/006
摘要： The invention relates to a microswitch containing conductors located on a first level and conductors located on a second level, where the conductors on the first level are supported by a deformable element which can switch by means of an actuator with a bimetallic effect, and where the effect of this switching is that the gap between the conductors on the first level and the conductors on the second level is modified, characterised in that the actuator with a bimetallic effect consists of resistors in close and localised contact with the deformable element, and in that the resistors are capable, when traversed by an electric control current, of expanding sufficiently under the effect of the heat produced by the passage of the electric command current to cause, by the bimetallic effect, the deformable element to trigger before the heat produced in the resistors has been able to propagate into the deformable element.
摘要翻译：本发明涉及一种包含位于第一层的导体和位于第二层上的导体的微型开关，其中第一级上的导体由可变形元件支撑，该可变形元件可通过具有双金属效应的致动器进行切换，并且其中这种切换的效果是第一级导体与第二级导体之间的间隙被修改，其特征在于具有双金属效应的致动器由与可变形元件紧密和局部接触的电阻组成，并且在该电阻器能够在电动控制电流下行进时在由电动指令电流通过产生的热量的作用下充分膨胀，从而通过双金属效应使可变形元件在产生的热量之前触发电阻器已经能够传播到可变形元件中。

85. 发明申请

US20040032000A1 BUCKLING BEAM BI-STABLE MICROELECTROMECHANICAL SWITCH USING ELECTRO-THERMAL ACTUATION 有权
标题翻译：采用电热启动的起重梁双稳态微电子开关
公开(公告)号：US20040032000A1
公开(公告)日：2004-02-19
申请号：US10218290
申请日：2002-08-14
申请人： Intel Corporation
发明人： Qing Ma
IPC分类号： H01L029/82
CPC分类号： H01H1/0036 , H01H37/5409 , H01H2001/0042 , H01H2037/008
摘要： A microelectromechanical system (MEMS) that includes a first electro-thermal actuator, a second electro-thermal actuator and a beam having a first side and a second side. The first electro-thermal actuator applies a force to the first side of the beam as current passes through the first electro-thermal actuator and the second electro-thermal actuator applies a force to the second side of the beam as current passes through the second electro-thermal actuator.
摘要翻译：一种包括第一电热致动器，第二电热致动器和具有第一侧和第二侧的梁的微机电系统（MEMS）。当电流通过第一电热致动器时，第一电热致动器向梁的第一侧施加力，并且当电流通过第二电热致动器时，第二电热致动器向梁的第二侧施加力热致动器。

86. 发明授权

US06307477B1 Process and apparatus for resetting a directly resettable micro-mechanical temperature memory switch 失效
标题翻译：用于复位可直接复位的微机械温度存储器开关的过程和装置
公开(公告)号：US06307477B1
公开(公告)日：2001-10-23
申请号：US09699807
申请日：2000-10-30
申请人： Gene Raymond Starkey , Richard Stephen Pollack
发明人： Gene Raymond Starkey , Richard Stephen Pollack
IPC分类号： G08B1700
CPC分类号： H01Q1/2241 , B60C23/0493 , B60C23/20 , G01K3/00 , G01K5/62 , H01H1/0036 , H01H37/70 , H01H2001/0047 , H01H2037/008 , H01Q1/22
摘要： A process and apparatus for resetting a directly resettable micro-mechanical temperature memory switch (MTMS) (16e) having an unlatched state (24e) and latched state (26e) in an electronic tire tag (90). The resetting process includes providing the electronic tire tag (90) with a radio frequency RF antenna (102) directly electrically connected to the MTMS (16e) for applying thereto an RF signal 104 having a predetermined frequency f2; and providing transmitter structure (66e) for transmitting to the antenna (102) an RF signal (94) having the predetermined frequency (f2). The process includes disposing the tag within a tire and resetting the MTMS to the unlatched state subsequent to the tire reaching a predetermined temperature to cause the MTMS to go into the latched state.
摘要翻译：一种用于在电子轮胎标签（90）中复位具有解锁状态（24e）和锁定状态（26e）的可直接复位的微机械温度存储开关（MTMS）（16e）的处理和装置。重置过程包括向电子轮胎标签（90）提供直接电连接到MTMS（16e）的射频RF天线（102），以向其施加具有预定频率f2的RF信号104; 以及提供用于向天线（102）发送具有预定频率（f 2）的RF信号（94）的发射机结构（66e）。该过程包括在轮胎内布置标签并将MTMS重置为在轮胎达到预定温度之后的解锁状态，以使MTMS进入锁定状态。

87. 发明授权

US4737660A Trimmable microminiature force-sensitive switch 失效
标题翻译：可调微型力敏感开关
公开(公告)号：US4737660A
公开(公告)日：1988-04-12
申请号：US930703
申请日：1986-11-13
申请人： Henry V. Allen , John H. Jerman , Stephen C. Terry
发明人： Henry V. Allen , John H. Jerman , Stephen C. Terry
IPC分类号： H01H1/00 , H01H35/00 , H01H35/14 , H01H37/52 , H02B1/24
CPC分类号： H01H1/0036 , H01H2037/008 , H01H2085/466 , H01H35/14 , H01H37/52 , Y10T307/74 , Y10T307/773 , Y10T307/779
摘要： A trimmable microminiature force-sensitive switching device for detecting the state of external conditions, such as pressure, acceleration and temperature, is disclosed. The device includes a silicon substrate having a reduced-thickness, deflectable member adapted to change its deflection in response to changes in the external condition to be detected. Increasing deflection of the member establishes electrical contact between a common contact and first one, then progressively more, spaced electrical contacts of a plurality of switches. Each of the spaced electrical contacts is connected to a common terminal. Trimming of the switching device is accomplished by application of a preselected external force, such as pressure, that causes the deflection of the deflectable member and the closing of one or more of the switches. Electrical energy is then applied to the external terminal of the common contact and the external terminal of the common terminal of the fusible links, such that current flows through the switches that have closed and through their associated fusible links, causing those fusible links to open circuit, thereby precluding the subsequent detection of external conditions whose level is at or below the preselected level applied during trimming of the device.
摘要翻译：公开了一种用于检测诸如压力，加速度和温度之类的外部状态的可调整的微型力敏感开关装置。该装置包括具有减小厚度的可偏转构件的硅衬底，其适于响应于待检测的外部状况的变化而改变其偏转。构件的增加的偏转建立了公共接触件与第一接头之间的电接触，然后在多个开关中逐渐增加间隔开的电触点。每个间隔开的电触头连接到公共端子。通过施加诸如压力的预选的外力来实现切换装置的修整，其导致可偏转构件的偏转和关闭一个或多个开关。然后将电能施加到公共接点的外部端子和可熔链路的公共端子的外部端子，使得电流流过已经关闭的开关并通过其相关联的可熔链路，使得可熔链路断开从而防止随后检测其水平处于或低于在修整设备期间施加的预选级别的外部条件。

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