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公开(公告)号：US4995539A
公开(公告)日：1991-02-26
申请号：US406943
申请日：1989-09-13
申请人： Heinz Richard
发明人： Heinz Richard
IPC分类号： B26F3/00 , B28D5/00 , H01L21/301 , H01L21/304
CPC分类号： B26F3/002 , B28D5/0029 , B28D5/0052 , H01L21/304 , Y10T225/12 , Y10T225/325 , Y10T225/371 , Y10T225/386
摘要： A method and apparatus for breaking a scribed workpiece such as a semiconductor wafer is taught. Briefly stated, the semiconductor wafer is disposed between two elastomeric foils, one of which is adhesively attached to the side of the workpiece which is not scribed. The foils are stretched and a force is then applied to the sandwich so that the workpiece breaks along the scribed lines. Due to the elastomeric nature of the foils the broken pieces separate slightly and remain separated after breaking, thereby preventing damage to adjacent surfaces of the workpiece.
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公开(公告)号：US09242134B2
公开(公告)日：2016-01-26
申请号：US14084366
申请日：2013-11-19
IPC分类号： A63B21/062 , A63B21/00
CPC分类号： A63B21/062 , A63B21/00069 , A63B21/0628 , A63B21/063 , A63B21/15
摘要： A portable spring loaded selector pin device comprising of an automatic release mechanism for use in performing intense weight lifting exercises involving reduced weight lifting sequences on weight lifting machines having weight stacks comprising of a plurality of weight plates. One or more spring loaded selector pin devices may be deployed, allowing the selection of multiple weight reductions to be preset. The spring loaded selector pin device utilizes the friction created by the weight plates to remain engaged while the weight is lifted, and automatically releases immediately after the weight is set down, making the next preset weight ready to be lifted without any interruption in the exercise.
摘要翻译： 一种便携式弹簧加载的选择销销装置，包括一个自动释放机构，用于执行强力举重练习，其涉及在具有由多个重量板组成的重量堆叠的重物举升机上减小重量提升顺序。 可以部署一个或多个弹簧加载的选择器销装置，从而允许选择多个重量减轻量来预设。 弹簧加载的选择销销装置利用由重量板产生的摩擦力在重量提升时保持接合，并且在重量下降之后立即自动释放，使下一个预设的重量准备提升而不会中断运动。
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公开(公告)号：USD740897S1
公开(公告)日：2015-10-13
申请号：US29486838
申请日：2014-04-03
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公开(公告)号：US5166582A
公开(公告)日：1992-11-24
申请号：US645055
申请日：1991-01-24
摘要： Drive arrangement for spinning stations of an OE spinning machine. The feed rollers of the spinning stations can be driven by an electric motor and the draw-off rollers by another electric motor. At least one of these two motors is a synchronous motor. Each of the two motors can be fed supply currents of adjustable frequency by a reverse rectifier, with the rotational speed of one of these two motors being adjusted as a function of the rotational speed of the other motor which is sensed by a pulse generator in such manner that the set rotational speed ratio of these two motors remains constant at operating speeds and in that the operating speeds are ensured even in case of brief network outage.
摘要翻译： OE纺纱机纺纱站的驱动装置。 纺纱站的进料辊可以由电动机和另一台电动机的牵引辊驱动。 这两台电机中至少有一台是同步电机。 两个电动机中的每一个可以通过反向整流器馈送可调频率的电源电流，其中这两个电动机中的一个的转速根据由其中的脉冲发生器感测的另一个电动机的转速进行调整 这两个电动机的设定转速比在运行速度下保持恒定，并且即使在短暂的网络中断的情况下也能确保运行速度。
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公开(公告)号：US08595903B2
公开(公告)日：2013-12-03
申请号：US12791697
申请日：2010-06-01
IPC分类号： F16B2/20
CPC分类号： F16B2/20 , A45F5/02 , A45F5/021 , A45F5/022 , Y10T24/1391 , Y10T24/1394 , Y10T24/3443 , Y10T24/44017 , Y10T24/44368 , Y10T24/44436 , Y10T24/44479 , Y10T29/49826
摘要： A self-locking clip may include a first member configured to attach to an item, the first member having a tongue arranged adjacent the item when the first member is attached to the item, the tongue configured to allow an article to be received between the tongue and the item when the first member is attached to the item; a second member pivotally attached to the first member, the second member having at least one engagement surface for engaging the article, when the first member is attached to the item and the article is received between the tongue and the item; and a bias member arranged to bias the second member to pivot in a direction to urge the at least one engagement surface toward the article to engage the article, when the first member is attached to the item and the article is received between the tongue and the item.
摘要翻译： 自锁夹可以包括构造成附接到物品的第一构件，当第一构件附接到物品时，第一构件具有邻近物品布置的舌部，舌构造成允许物品容纳在舌片之间 当第一个成员附加到该项目时的项目; 第二构件，其枢转地附接到所述第一构件，所述第二构件具有用于接合所述物品的至少一个接合表面，当所述第一构件附接到所述物品并且所述物品被接收在所述舌部和所述物品之间时; 以及偏置构件，其被布置成当所述第一构件附接到所述物品并且所述物品被容纳在所述舌部和所述物品之间时，所述偏置构件偏置所述第二构件在朝向所述制品的所述至少一个接合表面朝向所述物品接合的方向上枢转， 项目。
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公开(公告)号：US20100306972A1
公开(公告)日：2010-12-09
申请号：US12791697
申请日：2010-06-01
CPC分类号： F16B2/20 , A45F5/02 , A45F5/021 , A45F5/022 , Y10T24/1391 , Y10T24/1394 , Y10T24/3443 , Y10T24/44017 , Y10T24/44368 , Y10T24/44436 , Y10T24/44479 , Y10T29/49826
摘要： A self-locking clip may include a first member configured to attach to an item, the first member having a tongue arranged adjacent the item when the first member is attached to the item, the tongue configured to allow an article to be received between the tongue and the item when the first member is attached to the item; a second member pivotally attached to the first member, the second member having at least one engagement surface for engaging the article, when the first member is attached to the item and the article is received between the tongue and the item; and a bias member arranged to bias the second member to pivot in a direction to urge the at least one engagement surface toward the article to engage the article, when the first member is attached to the item and the article is received between the tongue and the item.
摘要翻译： 自锁夹可以包括构造成附接到物品的第一构件，当第一构件附接到物品时，第一构件具有邻近物品布置的舌部，舌构造成允许物品容纳在舌片之间 当第一个成员附加到该项目时的项目; 第二构件，其枢转地附接到所述第一构件，所述第二构件具有用于接合所述物品的至少一个接合表面，当所述第一构件附接到所述物品并且所述物品被接收在所述舌部和所述物品之间时; 以及偏置构件，其被布置成当所述第一构件附接到所述物品并且所述物品被容纳在所述舌部和所述物品之间时，所述偏置构件偏置所述第二构件在朝向所述制品的所述至少一个接合表面朝向所述物品接合的方向上枢转， 项目。
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7.发明授权公开(公告)号：US06424442B1
公开(公告)日：2002-07-23
申请号：US08793994
申请日：1997-02-25
申请人： Fritz Gfeller , Heinz Richard , Beat Weiss
发明人： Fritz Gfeller , Heinz Richard , Beat Weiss
IPC分类号： H04B1000
CPC分类号： H04B10/1143 , H04B10/40
摘要： Disclosed are optical transmitter and transceiver modules for data communication. Such a transceiver module comprises an array of light emitting diodes mounted on a mounting base (140) being arranged in a regular and symmetrical manner in a dome-shaped housing (142). This housing (142) comprises diffusor means for source enlargement. In addition to the transmitter part consisting of said diodes, the transceiver module comprises a receiver. The receiver has four photodiodes (143) arranged below the mounting base (140). These photodiodes are tilted and face in different directions to receive light from all around the module. The photodiodes are protected by a thin wire mesh (145) which serves as Faraday cage to reduce electro magnetic interference. A substrate (144) for electronic circuitry in SMD-Technology is situated underneath the photodiodes (143).
摘要翻译： 公开了用于数据通信的光发射机和收发器模块。 这种收发器模块包括安装在安装基座（140）上的发光二极管阵列，其以规则和对称的方式布置在圆顶形壳体（142）中。 该壳体（142）包括用于放大源的扩散器装置。 除了由所述二极管组成的发射器部分之外，收发器模块还包括接收器。 接收器具有布置在安装基座（140）下方的四个光电二极管（143）。 这些光电二极管倾斜并面向不同的方向，以接收来自模块周围的光。 光电二极管由用作法拉第笼的细金属丝网（145）保护，以减少电磁干扰。 用于SMD技术中的电子电路的衬底（144）位于光电二极管（143）的下方。
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8.发明授权
公开(公告)号：US5171717A
公开(公告)日：1992-12-15
申请号：US647861
申请日：1991-01-30
申请人： Ronald F. Broom , Marcel Gasser , Christoph S. Harder , Ernst E. Latta , Albertus Oosenbrug , Heinz Richard , Peter Vettiger
发明人： Ronald F. Broom , Marcel Gasser , Christoph S. Harder , Ernst E. Latta , Albertus Oosenbrug , Heinz Richard , Peter Vettiger
IPC分类号： B28D5/00 , H01L21/301 , H01S5/00 , H01S5/02
CPC分类号： B28D5/0029 , H01S5/0202 , Y10T225/12
摘要： A method for cleaving semiconductor wafers, or segments thereof, which comprises placing the wafer, provided with scribe lines defining the planes where cleaving is to take place, inbetween a pair of flexible transport bands and guiding it around a curved, large radius surface thereby applying a bending moment. With a moment of sufficient magnitude, individual bars are broken off the wafer as this is advanced, the bars having front-and rear-end facets. On cleaving, each bar, while still pressed against the curved surface, is automatically separated whereby mutual damage of the facets of neighboring bars is prevented. For further handling, e.g. for the transport of the bars to an evaporation station for passivation layer deposition, provisions are made to keep the bars separated. Cleaving and the subsequent passivation coating can be carried out in-situ in a vacuum system to prevent facet contamination prior to applying the passivation.
摘要翻译： 一种用于切割半导体晶片或其部分的方法，其包括将设置有限定要进行裂开的平面的切割线的晶片放置在一对柔性传输带之间并将其引导到弯曲的大半径表面上，从而施加 一个弯曲的时刻。 有了足够的时刻，随着这个进步，单个的条被从晶片上分离出来，这些条具有前端和后端方面。 在切割时，每个杆在仍然压靠弯曲表面的同时被自动分离，从而防止相邻杆的小面的相互损坏。 为了进一步处理，例如 为了将棒运送到用于钝化层沉积的蒸发站，进行了保持棒分离的规定。 切割和随后的钝化涂层可以在真空系统中原位进行，以防止在施加钝化之前的小面污染。
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公开(公告)号：US20140274591A1
公开(公告)日：2014-09-18
申请号：US14084366
申请日：2013-11-19
IPC分类号： A63B21/062
CPC分类号： A63B21/062 , A63B21/00069 , A63B21/0628 , A63B21/063 , A63B21/15
摘要： A portable spring loaded selector pin device comprising of an automatic release mechanism for use in performing intense weight lifting exercises involving reduced weight lifting sequences on weight lifting machines having weight stacks comprising of a plurality of weight plates. One or more spring loaded selector pin devices may be deployed, allowing the selection of multiple weight reductions to be preset. The spring loaded selector pin device utilizes the friction created by the weight plates to remain engaged while the weight is lifted, and automatically releases immediately after the weight is set down, making the next preset weight ready to be lifted without any interruption in the exercise.
摘要翻译： 一种便携式弹簧加载的选择销销装置，包括一个自动释放机构，用于执行强力举重练习，其涉及在具有由多个重量板组成的重量堆叠的重物举升机上减小重量提升顺序。 可以部署一个或多个弹簧加载的选择器销装置，从而允许选择多个重量减轻量来预设。 弹簧加载的选择销销装置利用由重量板产生的摩擦力在重量提升时保持接合，并且在重量下降之后立即自动释放，使下一个预设的重量准备提升而不会中断运动。
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