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公开(公告)号：US4761788A
公开(公告)日：1988-08-02
申请号：US792055
申请日：1985-10-28
CPC分类号： H01S5/02415 , H01S5/02284 , H01L2224/48091 , H01L2224/48137 , H01S5/02272 , H01S5/02276 , H01S5/06226
摘要： A semiconductor laser mount is disclosed for use in high frequency (>500 Mb/s) applications. The mount comprises a stripline transmission path and resistive element formed in series with the optical device. Since the current sources used to modulate optical devices at these bit rates have a large impedance relative to that of the optical devices, the stripline is used as an impedance controlling network to provide frequency independent coupling from the signal source to the device and the resistive element is used to compensate the variation of the impedance of the device to essentially match that of the stripline. Since the impedance of individual optical devices may vary, the resistive element is sized to provide optimum matching. Both the stripline and resistive element are integrated with the mount material to form a monolithic structure. Additionally, low frequency optical device inputs may be formed on an isolated portion of the mount to increase the versatility of the arrangement by increasing the operable bandwidth of the optical device.
摘要翻译： 公开了用于高频（> 500Mb / s）应用的半导体激光器安装座。 支架包括带状线传输路径和与光学装置串联形成的电阻元件。 由于用于以这些比特率调制光学器件的电流源相对于光学器件具有大的阻抗，因此带状线用作阻抗控制网络，以提供从信号源到器件和电阻元件的频率无关耦合 用于补偿装置的阻抗的变化基本上与带状线的阻抗的变化。 由于各个光学器件的阻抗可能会变化，所以电阻元件的大小可提供最佳匹配。 带状线和电阻元件都与安装材料集成以形成整体结构。 此外，低频光学器件输入可以形成在安装座的隔离部分上，以通过增加光学器件的可操作带宽来增加布置的通用性。
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公开(公告)号：US06173931B1
公开(公告)日：2001-01-16
申请号：US09131016
申请日：1998-08-07
IPC分类号： F21V2108
CPC分类号： G09F7/18 , E01F9/65 , G09F11/18 , G09F15/0043
摘要： A post cap and accessory assembly for pilings. Continued development resulted in refinements for accessory mounting and security, and improved adaptability of the caps to varying piling diameters and non-piling applications. Single accessory mounts afford greater ability to satisfy individual accessory needs and combination brackets broadly increase the mountability of accessories. An extension bracket provides side and top mounting positions beyond the original positions. A special electrical design permits electrical accessories mounted to a grooved base and wired to its electrical contacts to repetitively engage and disengage mating contacts for power hookup provided within a winged pedestal base so that the electrical accessories attached to the grooved base may be quickly attached or removed as desired while leaving the winged pedestal permanently installed. Easily operated wire locks are provided on all accessory mounts and are instantly released by fingertip force. Screws at all accessory mounting positions can be deployed to prevent the instant removal of an accessory, thereby adding an increased security measure. Special sizing sleeves, installable in all caps, reduce the manufacturing costs of the caps and enhance the fitting of the caps to piling diameters. Other means allow the caps to be adaptable to non-circular shapes.
摘要翻译： 用于桩的邮政帽和附件组件。 持续的开发导致了附件安装和安全性的改进，并且改善了盖子对不同打桩直径和非打桩应用的适应性。 单个附件安装件提供更大的能力来满足各种附件需求和组合支架大大增加了附件的安装性。 延伸支架提供超出原始位置的侧面和顶部安装位置。 特殊的电气设计允许电气附件安装到槽底部并且连接到其电触头，以重复地接合和脱离配合触头，用于设置在翼形基座底座内的电源连接，使得附接到带槽底座的电气附件可以快速地附接或移除 当需要永久地安装有翼形的基座时。 所有附件安装座都提供易于操作的电线锁，并通过指尖力立即释放。 可以部署所有附件安装位置的螺钉，以防止附件立即拆卸，从而增加了安全措施。 特殊尺寸的套筒可以安装在所有盖子上，降低了盖子的制造成本，并增加了盖子对打桩直径的配合。 其他方式允许帽适应非圆形形状。
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公开(公告)号：US4360995A
公开(公告)日：1982-11-30
申请号：US208450
申请日：1980-11-19
摘要： An off-line system for handling elongated magnetic articles such as axially leaded diodes 12 includes a magnetic receiving chute 20, a blocking mechanism 45, a magnetic loading station 75 for supporting at least one tray 55 and for loading diodes 12 therein, and a drive train 115. The chute 20 receives the diodes 12 and guides such diodes downwardly to an outlet 24 and the tray 55. Over a major accessible face of the tray 55 a cover 63 is slidably removable from a second end 60. At the loading station 75, the tray 55 is disposed in an upright manner resting on the second end 60 at a first elevation with a first end 59 extending at least to the outlet 24 of chute 20. An elevating mechanism 80 applied to the end 60 elevates tray 55 to a second elevation, while the cover 63 remains at about the first elevation. A portion of tray 55 is thereby opened adjacent the first end 59 which opening abuts to and registers with the outlet 24 of chute 20. The blocking mechanism 45 has stored diodes 12 in chute 20 while a tray 55 has been changed and mechanism 45 now releases the diodes 12 which are introduced into tray 55. Loading station 75 includes magnetic assemblies 100 and 108 which maintain orientation of the diodes 12 as they are loaded into a tray 55. When a machine count indicates that tray 55 is loaded, the mechanism 45 blocks further advancement of diodes 12 in chute 20. A ram mechanism 95 pushes the tray 55 downwardly to the first elevation while the cover 63 is slidably closed therealong. In a computer controlled operation, the drive train 115 advances the loaded tray 55 away from and an empty tray 55 into the loading station 75 to continue the loading with a minimum of operator attention.
摘要翻译： 用于处理诸如轴向引线二极管12的细长磁性制品的离线系统包括磁性接收滑槽20，阻挡机构45，用于支撑至少一个托盘55并用于在其中装载二极管12的磁性加载站75，以及驱动 滑道20接收二极管12并将这种二极管向下引导到出口24和托盘55.在托盘55的主要可接近面上，盖63可从第二端60可滑动地移除。在装载站75 托盘55以第一高度放置在第二端60上的直立方式设置，第一端59至少延伸到滑槽20的出口24.应用于端部60的升降机构80将托盘55升高到 第二高度，而盖63保持在大约第一高度。 托盘55的一部分因此被打开，邻近第一端59，该开口抵靠滑槽20的出口24并与其对准。阻挡机构45在斜槽20中具有存储的二极管12，同时托盘55已经改变并且机构45现在释放 被引入到托盘55中的二极管12.加载站75包括磁性组件100和108，当它们被装载到托盘55中时，它们保持二极管12的取向。当机器数量指示托盘55被加载时，机构45阻挡 斜槽20中的二极管12的进一步前进。冲击机构95将托盘55向下推动到第一高度，同时盖63可滑动地关闭。 在计算机控制的操作中，传动系115将装载的托盘55从空托盘55推进到装载站75中，以便以最小的操作者注意力继续加载。
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公开(公告)号：US4262805A
公开(公告)日：1981-04-21
申请号：US65031
申请日：1979-08-09
CPC分类号： B07C5/04 , Y10S209/907 , Y10S209/94
摘要： Elongated articles (13), having an undesirable shape caused by a bent lead (14), are distinguished from elongated articles (12) which are desirably straight. The bent articles (13) are separated from a mass of articles (12 and 13), most of which are substantially straight. The articles (12 and 13) are typically axially leaded diodes having leads (14) which are magnetic. Such diodes (12 and 13) are successively introduced between sidewalls (11 and 22) of a bin (17) having a magnetic field which orients each article transverse to guide members (28 and 29) extending lengthwise of the bin (17). Each oriented diode (12 and 13) presents a distinctive configuration according to its shape when viewed against a plane transverse to the guide members (28 and 29). The major portion of a bent diode (13) will be disposed lower than the major portion of a straight diode (12). The diodes (12 and 13 ) are advanced in succession along the guide members (28 and 29) and the configurations of the diodes (12 and 13) form substantially parallel pathways through the bin (17). An interposing and separating mechanism (34) is located in the bin (17) adjacent to the pathways of the diodes (12 and 13). The mechanism (34) interposes at least one member (32) between the pathway of a diode (12) which is substantially straight and the pathway of a diode (13) which is unacceptably bent. The bent diode (13) strikes the interposed member (32) and becomes disoriented in the magnetic field of the bin (17). The bent diode (13) falls away from the guide members (28 and 29) and is drawn downwardly through an exit port (18) into an exit chute (44) which has a magnetic field to orient the diode (13). The straight didode (12) passes over the interposing member (32) and continues to advance along the guide members (28 and 29) to an outlet end (21) of the bin (17).
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公开(公告)号：US4055277A
公开(公告)日：1977-10-25
申请号：US668275
申请日：1976-03-18
CPC分类号： B65D83/267 , G08B15/02
摘要： A fluid dispensing anti-burglar device is disclosed from which a pressurized fluid such as tear gas is discharged, when an unauthorized movement of an object is attempted. The anti-burglar device employs a security cable which will permit limited movement of the object but will cause the release of the pressurized fluid when the security cable is severed or removed from its terminations.
摘要翻译： 公开了一种流体分配防盗装置，当尝试对物体的未经许可的移动时，诸如催泪瓦斯之类的加压流体被排出。 防盗装置采用安全电缆，其将允许物体的有限移动，但是当安全电缆被切断或从其终端移除时将导致加压流体的释放。
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6.发明授权
公开(公告)号：US4302134A
公开(公告)日：1981-11-24
申请号：US153103
申请日：1980-05-23
IPC分类号： B65G51/02
CPC分类号： B65G51/02
摘要： A mechanism 30 ejects an article 12 in an ascending path from a position 10 on a carrier wheel 20. An inverted "V" shaped trough 43 is located to face the ascendent path of the article 12, and to be oriented substantially parallel thereto. The article 12 is captured and removably held in an apex portion 49 of the trough 43 by an elongated magnet 56 which establishes a force field parallel to such trough 43, concentrating in the apex portion 49. The article 12 is also oriented by magnet 56 and the apex portion 49 of trough 43 in a desired direction. An air nozzle 60 has a needle-like tube 64 disposed in the apex portion 49 ending adjacent to a body 16 of an article 12. A hose fitting 66 is attached to tube 64 for introducing an air stream therein which impinges upon body 16 and propels article 12 in the desired direction.
摘要翻译： 机构30从在载体轮20上的位置10的上升路径中弹出物品12.倒置的“V”形槽43被定位成面向制品12的上升路径并且被定向成大致平行于其。 物品12通过细长磁体56捕获并可移除地保持在槽43的顶部49中，细长磁体56建立与这种槽43平行的力场，集中在顶部49中。物品12也由磁体56取向， 槽43的顶点部分49在期望的方向上。 空气喷嘴60具有设置在尖端部分49中的针状管64，其邻近物品12的主体16终止。软管接头66附接到管64，用于将其中的空气流引入其中，撞击在主体16上并推动 第12条在所需方向。
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7.发明授权Transferring and transporting elongated magnetic articles for treatment such as lead straightening 失效转移和运输用于治疗的细长磁性制品，如铅矫正
公开(公告)号：US4282908A
公开(公告)日：1981-08-11
申请号：US72255
申请日：1979-09-04
CPC分类号： H05K13/025
摘要： Elongated magnetic articles 12 are transferred directly from a magnetic bin 17 and transported on a member 80 having deep slots 84 to retain the articles 12 for treatment. In a preferred example, the articles 12 include some articles 13 having undesirably shaped leads 14 and the treatment comprises lead straightening.A system of magnets 30 generates a magnetic field in the bin 17 which suspends and orients a supply of the articles 12 and 13 such that a dense, rotating pattern of articles is formed and urged against member 80. A pair of supports 57 and 58 limit the depth of the slots 84 at a first level to prevent more than one article 12 or 13 to enter therein. As an entered article 12 or 13 advances beyond the supply of articles, the supports 57 and 58 are discontinued and the entered article moves to a second level.Portions of the magnets in the bin 17 are advantageously extended, without discontinuities, along the edges of the transport area to form a system of magnets 34 which communicates from end to end of the articles 12 and 13 as they are advanced along the first and second levels. A system of magnets 70 generates a magnetic field directed inwardly of the slots 84 to attract the articles 12 and 13 to the first level and another system of magnets 55 generates a magnetic field transversely of member 80 to stabilize the articles in the slots 84. System 70 also generates a series of inwardly directed magnetic fields to attract the articles 12 and 13 and to retain them at the second level until they reach the treatment area.
摘要翻译： 细长的磁性制品12直接从磁性仓17转移并在具有深槽84的构件80上运输，以保持用于处理的物品12。 在优选实例中，制品12包括具有不期望形状的引线14的一些制品13，并且处理包括引线矫直。 磁体系统30在箱体17中产生磁场，该磁场悬挂并定向物品12和13的供应，使得制品的致密旋转图案被形成并被推靠在构件80上。一对支撑件57和58限制 狭槽84的深度处于第一水平，以防止多于一个物品12或13进入其中。 作为第12条或第13条所输入的条款超出了物品的供应，支持57和58将被终止，所输入的条款将移至第二级。 垃圾箱17中的磁体的一部分有利地沿着输送区域的边缘延伸而不间断地形成磁体系统34，它们在物品12和13沿着第一和第二位置前进时从一端到另一端连通 水平。 磁体系统70产生指向槽84向内的磁场，以将物品12和13吸引到第一水平，另一个磁体系统55产生横向于构件80的磁场，以使物品稳定在槽84中。系统 70还产生一系列向内指向的磁场以吸引物品12和13并将它们保持在第二级，直到它们到达治疗区域。
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公开(公告)号：US4077416A
公开(公告)日：1978-03-07
申请号：US679581
申请日：1976-04-23
IPC分类号： H01L21/306 , C23F1/08 , H01L21/00 , H01L21/02 , H01L21/673 , B08B3/04
CPC分类号： H01L21/6732 , C23F1/08 , H01L21/67086 , H01L21/67326 , Y10S134/902
摘要： To eliminate the manual handling of individual articles associated with loading and unloading conventional treating apparatus, a plurality of articles are simultaneously treated in the carriers which are used for batch handling prior to and subsequent to the treating operation. In a disclosed embodiment, wafer-shaped articles are held in mutually spaced substantially parallel relationship in a plurality of slots in a first carrier having an open face through which the wafers can be inserted and removed. The open face of the first carrier is abutted to the open face of an empty second carrier having at least a corresponding plurality of slots, such that the slots of the first carrier are aligned with the slots of the second carrier. The abutted carriers, with the wafers contained therein, are submersed in a treating medium and rotated about an axis running through the abutted faces of the carriers. The speed of rotation is maintained sufficient to produce rolling of the wafers through the axis, back and forth between the carriers.
摘要翻译： 为了消除与装卸常规处理装置相关的单个物品的手动处理，在处理操作之前和之后用于批处理的载体中同时处理多个制品。 在公开的实施例中，晶片状制品在具有开放面的第一载体中的多个槽中以相互间隔开的大致平行的关系保持，晶片可以通过该开口面被插入和移除。 第一载体的开口面抵靠具有至少相应多个槽的空第二载体的开口面，使得第一载体的槽与第二载体的槽对准。 其中容纳有晶片的邻接的载体浸没在处理介质中并围绕穿过载体的邻接面的轴线旋转。 旋转速度保持足以通过轴线在载体之间来回滚动晶片。
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公开(公告)号：US3977926A
公开(公告)日：1976-08-31
申请号：US534918
申请日：1974-12-20
IPC分类号： H01L21/306 , C23F1/08 , H01L21/00 , H01L21/02 , H01L21/673
CPC分类号： H01L21/6732 , C23F1/08 , H01L21/67086 , H01L21/67326 , Y10S134/902
摘要： To eliminate the manual handling of individual articles associated with loading and unloading conventional treating apparatus, a plurality of articles are simultaneously treated in the carriers which are used for batch handling prior to and subsequent to the treating operation. In a disclosed embodiment, wafer-shaped articles are held in mutually spaced substantially parallel relationship in a plurality of slots in a first carrier having an open face through which the wafers can be inserted and removed. The open face of the first carrier is abutted to the open face of an empty second carrier having at least a corresponding plurality of slots, such that the slots of the first carrier are aligned with the slots of the second carrier. The abutted carriers, with the wafers contained therein, are submersed in a treating medium and rotated about an axis running through the abutted faces of the carriers. The speed of rotation is maintained sufficient to produce rolling of the wafers through the axis, back and forth between the carriers.
摘要翻译： 为了消除与装卸常规处理装置相关的单个物品的手动处理，在处理操作之前和之后用于批处理的载体中同时处理多个制品。 在公开的实施例中，晶片状制品在具有开放面的第一载体中的多个槽中以相互间隔开的大致平行的关系保持，晶片可以通过该开口面被插入和移除。 第一载体的开口面抵靠具有至少相应多个槽的空第二载体的开口面，使得第一载体的槽与第二载体的槽对准。 其中容纳有晶片的邻接的载体浸没在处理介质中并围绕穿过载体的邻接面的轴线旋转。 旋转速度保持足以通过轴线在载体之间来回滚动晶片。
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