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1.发明授权
公开(公告)号：US4240002A
公开(公告)日：1980-12-16
申请号：US26624
申请日：1979-04-02
申请人： Kenneth F. Tosi , John M. McKee
发明人： Kenneth F. Tosi , John M. McKee
CPC分类号： H04R17/00
摘要： A miniature piezoelectric element is conductively mounted on a metal diaphragm having one or two projecting tabs which provide two solderless terminals. An insulating area is screened onto the diaphragm around the piezoelectric element and out onto one tab. A conductive layer is formed on the upper surface of the active element and out onto the insulating area on the tab without contacting the diaphragm. The diaphragm can then be supported within any suitable housing with the tab or tabs projecting for contact by a miniature connector.
摘要翻译： 微型压电元件导电地安装在具有一个或两个突出突片的金属隔膜上，该突出突片提供两个无焊端子。 将绝缘区域屏蔽在压电元件周围的隔膜上，并在一个接片上。 导电层形成在有源元件的上表面上，并且在接触片上的绝缘区域上形成，而不与隔膜接触。 然后可以将膜片支撑在任何合适的壳体内，其中突片或突片突出以通过微型连接器接触。
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公开(公告)号：US20080207287A1
公开(公告)日：2008-08-28
申请号：US11712054
申请日：2007-02-28
IPC分类号： A01F7/06
CPC分类号： A01F7/067
摘要： An improved combine harvester comprises threshing and separating chambers having cover plates on which groups of vanes may be adjusted by individual tie plates utilizing an off-center pivot point for the vanes and a two-bolt system. Said two-bolts being the maximum number of bolts needed to secure each vane wherein one of said bolts is an off-center pivot point while the other of said bolts extends through the cover plate to secure the tie plate for each group of vanes.
摘要翻译： 一种改进的联合收割机包括具有盖板的脱粒和分离室，利用用于叶片的偏心枢轴点和双螺栓系统，可以通过单独的连接板调整叶片组。 所述双螺栓是固定每个叶片所需的最大螺栓数量，其中所述螺栓中的一个是偏心枢转点，而另一个螺栓延伸穿过盖板以固定每组叶片的连接板。
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公开(公告)号：US5650763A
公开(公告)日：1997-07-22
申请号：US657126
申请日：1996-06-03
CPC分类号： G08B6/00
摘要： A non-linear reciprocating device (100, 200) includes an armature (12) including non-linear suspension members (14, 16); a compliant contactor (50, 72), coupled to a power source (BT), and further coupled to the armature (12) for generating an interrupting signal; an electromagnetic driver (25), coupled to the non-linear suspension members (14, 16) for effecting an electromagnetic field in response to the interrupting signal; and a magnetic motional mass (18) suspended by the non-linear suspension members (14, 16), and coupled to the electromagnetic field for generating a reciprocating movement of the magnetic motional mass (18) which is transformed through the non-linear suspension members (14, 16) and the electromagnetic driver (25) into tactile energy. The compliant contactor can be either a single pole compliant contactor (50) or double pole compliant contactor (72).
摘要翻译： 非线性往复运动装置（100,200）包括包括非线性悬挂构件（14,16）的电枢（12）; 耦合到电源（BT）的柔性接触器（50,72），并且还耦合到电枢（12）以产生中断信号; 耦合到所述非线性悬挂构件（14,16）的电磁驱动器（25），用于响应于所述中断信号实现电磁场; 以及由所述非线性悬挂构件（14,16）悬挂的磁性运动质量块（18），并且耦合到所述电磁场以产生所述磁运动质量块（18）的往复运动，所述磁运动质量块（18）通过所述非线性悬架 成员（14,16）和电磁驱动器（25）成为触觉能量。 柔性接触器可以是单极兼容接触器（50）或双极兼容接触器（72）。
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公开(公告)号：US4939792A
公开(公告)日：1990-07-03
申请号：US121323
申请日：1987-11-16
IPC分类号： H04B1/08 , H04B7/26 , H04Q7/14 , H05K1/00 , H05K1/11 , H05K1/18 , H05K3/00 , H05K3/32 , H05K7/06
CPC分类号： H05K3/326 , H04B1/08 , H05K1/0278 , H05K1/119 , H05K1/189 , H05K2201/0129 , H05K2201/0191 , H05K2201/042 , H05K2201/09036 , H05K2201/09045 , H05K2201/09118 , H05K2201/0999 , H05K2201/10037 , H05K2201/10053 , H05K2201/10136 , H05K2201/10598 , H05K2201/2009 , H05K3/0058 , H05K3/325
摘要： A molded thermoplastic housing (100) includes base (102) and cover (104) members joined by a living hinge (106). The base member (102) includes a peripheral wall (108). Four solderable printed circuit patterns (112, 114, 116 and 118) are vacuum deposited onto the interior and exterior surfaces of both housing members. The printed circuit patterns on opposing surfaces of the base and cover members are joined by conductive through-holes (e.g., 120 and 122), while the printed circuit patterns on the interior surfaces of the base and cover members are joined by an interconnecting printed circuit pattern (124) which is vacuum deposited onto the living hinge. Mylar sheets (132) are adhered to the exterior surface of the housing to insulate the exterior printed circuit patterns. An antenna pattern (126) is also vacuum deposited onto an exterior surface of the housing. A switch (136) and battery contact (152) are integrally formed with the housing and an integrally molded structural support means strenghthens the housing members. The housing is manufactured "opened up" and, at the final assembly stage, the cover member is rotated about the hinge until it contacts the upper surface of the peripheral wall (108B). Snap-fit connectors (e.g., 110) join the cover to the base.
摘要翻译： 模制的热塑性外壳（100）包括由活动铰链（106）连接的基座（102）和盖（104）构件。 基部构件（102）包括周壁（108）。 四个可焊接印刷电路图案（112,114,116和118）被真空沉积到两个壳体构件的内表面和外表面上。 基座和盖构件的相对表面上的印刷电路图案通过导电通孔（例如，120和122）连接，而基座和盖构件的内表面上的印刷电路图案通过互连印刷电路 图案（124），其被真空沉积到活动铰链上。 聚酯薄膜片（132）粘附到外壳的外表面以使外部印刷电路图案绝缘。 天线图案（126）也被真空沉积到外壳的外表面上。 开关（136）和电池触点（152）与壳体一体地形成，并且整体模制的结构支撑装置加强了壳体构件。 壳体被制造为“开放”，并且在最终组装阶段，盖构件围绕铰链旋转直到其接触周壁（108B）的上表面。 卡扣连接器（例如，110）将盖连接到基座。
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公开(公告)号：US6067364A
公开(公告)日：2000-05-23
申请号：US989918
申请日：1997-12-12
申请人： Gerald E. Brinkley , John M. McKee
发明人： Gerald E. Brinkley , John M. McKee
CPC分类号： H04R3/14
摘要： A taut armature reciprocating impulse transducer (100) which typically provides a non-linear hardening spring response is adapted to provide a non-linear softening spring response by the addition of magnetic damping elements (106). Two or more taut armature reciprocating impulse transducers (100) can be utilized to produce a mechanical acoustic crossover network (700) which operates to produce a wide frequency response when at least one of the two taut armature reciprocating impulse transducers (100) is adapted to provide a non-linear softening spring response. The mechanical acoustic crossover network (700) allows multiple taut armature reciprocating impulse transducers (100) to be operated together from a signal input. When the mechanical acoustic crossover network (700) is enclosed in a housing (812), the mechanical acoustic crossover network (700) can be operated as a headphone to deliver an audio output.
摘要翻译： 通常提供非线性硬化弹簧响应的拉紧电枢往复式脉冲换能器（100）适于通过添加磁阻尼元件（106）来提供非线性软化弹簧响应。 可以使用两个或更多个紧张的电枢往复式脉冲换能器（100）来产生机械声学交叉网络（700），当两个紧张的电枢往复式脉冲换能器（100）中的至少一个适于 提供非线性软化弹簧响应。 机械声学交叉网络（700）允许多个紧固电枢往复脉冲换能器（100）从信号输入一起操作。 当机械声学交叉网络（700）被封装在壳体（812）中时，机械声学交叉网络（700）可以作为耳机操作以传送音频输出。
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公开(公告)号：US5649020A
公开(公告)日：1997-07-15
申请号：US506304
申请日：1995-07-24
CPC分类号： H04R11/06 , G08B6/00 , H04M19/04 , H04M19/047
摘要： An electronic driver for use with linear and non-linear transducers includes a voltage controlled oscillator (1630) to generate an output signal (1603) in response to a frequency control signal (1625); a transducer driver (1604), coupled to the voltage controlled oscillator (1630) and to the transducer (600), includes an electromagnetic driver (604) to generate an electromagnetic field in response to the output signal (1603), and a power control circuit (2104, 2106) to suspend generation of the electromagnetic field for a portion of the output signal, the electromagnetic field generating movement of a magnetic motional mass (636) which is transformed into tactile energy; and a tactile energy monitor (1606) coupled to the electromagnetic driver (604) for monitoring a level of tactile energy generated by the movement of the magnetic motional mass (636), and in response thereto generates the frequency control signal (1625) to maximize the level of tactile energy generated.
摘要翻译： 用于线性和非线性换能器的电子驱动器包括：压控振荡器（1630），用于响应于频率控制信号（1625）产生输出信号（1603）; 耦合到压控振荡器（1630）和换能器（600）的换能器驱动器（1604）包括响应于输出信号（1603）产生电磁场的电磁驱动器（604）和功率控制 电路（2104,2106），以暂停所述输出信号的一部分的所述电磁场的产生，所述电磁场产生被转换成触觉能的磁运动质量块（636）的运动; 以及耦合到所述电磁驱动器（604）的触觉能量监视器（1606），用于监视由所述磁性运动质量块（636）的运动产生的触觉能量的水平，并且响应于此产生所述频率控制信号（1625）以使 触觉能量的产生水平。
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公开(公告)号：US4838661A
公开(公告)日：1989-06-13
申请号：US141015
申请日：1988-01-05
申请人： John M. McKee , Marilyn S. Burger
发明人： John M. McKee , Marilyn S. Burger
IPC分类号： G02F1/1335 , G02F1/13357
CPC分类号： G02F1/133528 , G02B6/0038 , G02B6/0045 , G02F1/1336 , G02F2203/64 , G02F2203/66
摘要： A liquid crystal light emitting display (LCLED) device having two modes of operation. In the first mode the LCLED device produces dark symbols on a light background. In the second mode the LCLED device emits light producing light symbols on a dark background. The LCLED includes a LCD cell having an optically active nematic liquid crystal composition interposed between two parallel glass substrates. The glass substrates having transparent electrode indicia on the inner surfaces. Disposed on the outer surfaces of the glass substrates are polarizers having their axes of polarization orthogonal in the first mode, and their axes of polarization parallel in the second mode. A transparent panel having indicia identical to the electrode indicia is disposed on the exterior of one of the polarizers. The transparent panel is comprised of transparent material having fluorescent dye stuff. The transparent panel is optically connected to a light collecting means. In the second mode, the light collecting means absorbs light from an illumination means and internally reflects the light to the transparent panel indicia. The transparent panel indicia is comprised of a plurality of depressions which intercepts the internally reflected light and emits the light in the shape of the transparent panel indicia, through the LCD cell tot he viewer, thus permitting light against a dark background.
摘要翻译： 一种具有两种操作模式的液晶发光显示器（LCLED）装置。 在第一种模式下，LCLED设备在浅色背景上产生暗色符号。 在第二模式中，LCLED装置在深色背景上发光产生光符号。 LCLED包括在两个平行玻璃基板之间插入光学活性向列型液晶组合物的LCD单元。 玻璃基板在内表面上具有透明电极标记。 设置在玻璃基板的外表面上的偏振器的偏振轴在第一模式中正交，其偏振轴在第二模式下平行。 具有与电极标记相同的标记的透明面板设置在偏振器之一的外部。 透明面板由具有荧光染料的透明材料构成。 透明面板与光收集装置光学连接。 在第二模式中，光收集装置吸收来自照明装置的光，并将光内部反射到透明面板标记。 透明面板标记由多个凹陷构成，该凹陷截取内部反射光，并透过透明面板标记的形状通过LCD单元向观察者发射，从而允许光照暗背景。
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公开(公告)号：US07473170B2
公开(公告)日：2009-01-06
申请号：US11712054
申请日：2007-02-28
IPC分类号： A01F12/28
CPC分类号： A01F7/067
摘要： An combine harvester comprises threshing and separating chambers having cover plates on which groups of vanes may be adjusted by individual tie plates utilizing an off-center pivot point for the vanes and a two-bolt system. The two-bolts being the maximum number of bolts needed to secure each vane wherein one of the bolts is an off-center pivot point while the other of the bolts extends through the cover plate to secure the tie plate for each group of vanes.
摘要翻译： 联合收割机包括具有盖板的脱粒和分离室，利用用于叶片的偏心枢轴点和双螺栓系统，可以通过单独的连接板调整叶片组。 两个螺栓是固定每个叶片所需的最大螺栓数量，其中一个螺栓是偏心枢轴点，而另一个螺栓延伸穿过盖板以固定每组叶片的连接板。
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公开(公告)号：US5524061A
公开(公告)日：1996-06-04
申请号：US297730
申请日：1994-08-29
CPC分类号： H04M19/04 , G08B6/00 , H04R11/06 , H04M19/047
摘要： A dual mode transducer (600) includes an electromagnetic driver (604), an armature including upper and lower substantially parallel planar suspension members (610) coupled to the driver (604), and a magnetic motional mass (616) suspended between the suspension members (610). The suspension members (610) include a plurality of independent planar non-linear spring members (612) arranged regularly about the central region (614) within a perimeter region (608). The spring members (612) are defined by members having maximum opposing widths tapering to minimum opposing widths at midpoints thereon, the maximum opposing widths are coupled to the central region (614) and to the perimeter region (608). The motional mass (616) couples to the electromagnetic field which alternately moves the motional mass (616), the movement being transformed through the spring members (612) and the driver (604) into motional energy. A soundboard (1014), coupled to the driver (604), couples the motional energy to a user.
摘要翻译： 双模换能器（600）包括电磁驱动器（604），包括耦合到驱动器（604）的上和下基本平行的平面悬挂构件（610）的衔铁和悬挂在悬架构件之间的磁运动块 （610）。 悬挂构件（610）包括在周边区域（608）内围绕中心区域（614）规则地布置的多个独立的平面非线性弹簧构件（612）。 弹簧构件（612）由具有最小相对宽度的构件限定，最大相对宽度在其中点处在最小相对宽度处逐渐减小，最大相对宽度联接到中心区域（614）和周边区域（608）。 运动质量（616）耦合到交替地移动运动质量（616）的电磁场，该运动通过弹簧构件（612）和驱动器（604）变换为运动能量。 耦合到驱动器（604）的音板（1014）将运动能量耦合到用户。
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公开(公告)号：USD323129S
公开(公告)日：1992-01-14
申请号：US381562
申请日：1989-07-17
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