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1.发明授权
公开(公告)号：US5269172A
公开(公告)日：1993-12-14
申请号：US808142
申请日：1991-12-16
申请人： Emanuel L. Daigle , John C. Watson
发明人： Emanuel L. Daigle , John C. Watson
CPC分类号： B65D90/501
摘要： A storage tank apparatus is described which comprises an above-ground storage tank having a first, lowermost bottom, a second bottom joined to the walls of the storage tank above the first, lowermost bottom and defining a space between the first and second bottoms, structural support means placed in the space between the first and second bottoms for supporting the second bottom above the first bottom, and a plurality of sampling ports spaced about the perimeter of the storage tank and permitting access to the space between the first and second bottoms and to the avenues for fluid communication provided therethrough by the structural support means. Processes for detecting leaks and avenues for leaks of materials placed in the storage tanks of such apparatus are also described.
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公开(公告)号：USD397423S
公开(公告)日：1998-08-25
申请号：US62309
申请日：1996-11-13
申请人： Kevin Short , Scott C. Baker , John C. Watson
设计人： Kevin Short , Scott C. Baker , John C. Watson
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公开(公告)号：US4199044A
公开(公告)日：1980-04-22
申请号：US902249
申请日：1978-05-02
申请人： Cyril Ivens , John C. Watson
发明人： Cyril Ivens , John C. Watson
IPC分类号： B60B17/00 , B61H5/00 , F16D55/224 , F16D65/12
CPC分类号： F16D65/124 , B61H5/00 , F16D55/2245 , F16D2065/1312 , F16D2065/138 , F16D2065/1392
摘要： In a disc assembly for a vehicle disc brake, the assembly comprises a rotor, with brake rings secured to one or both of a pair of opposite faces of the rotor by bolts passing through clearance openings in the rotor. Each brake ring comprises at least two segments, with clearances provided between adjacent radial ends of the segments. The segments are coupled by pivotal links, and a single pivotal connection is provided between each segment and the rotor. The pivotal connection is located to one side of a radius of the disc bisecting the segment, and the segments, links, and pivotal connections are constructed and arranged to maintain the disc assembly in balance irrespective of centrifugal, shock, or expansive forces.
摘要翻译： 在用于车辆盘式制动器的盘组件中，组件包括转子，其中制动环通过穿过转子中的间隙开口的螺栓固定到转子的一对相对面中的一个或两个。 每个制动环包括至少两个段，其间隔设置在段的相邻的径向端之间。 这些段通过枢转连杆联接，并且在每个段和转子之间提供单个枢转连接。 枢转连接位于将盘段平分的圆盘的半径的一侧上，并且构造和布置节段，连杆和枢转连接件，以保持盘组件平衡，而与离心，冲击或膨胀力无关。
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公开(公告)号：USD380036S
公开(公告)日：1997-06-17
申请号：US54066
申请日：1996-04-29
申请人： Kevin Short , Scott C. Baker , John C. Watson
设计人： Kevin Short , Scott C. Baker , John C. Watson
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公开(公告)号：US4661881A
公开(公告)日：1987-04-28
申请号：US651482
申请日：1984-09-17
申请人： John C. Watson , Bing G. Chan
发明人： John C. Watson , Bing G. Chan
CPC分类号： H01H85/048 , H01H85/36 , H05K1/0201 , H01H2085/0275 , H01H85/0052 , H05K2201/10022 , H05K2201/10181 , H05K2201/10265 , H05K2203/159 , H05K2203/176 , H05K3/3447
摘要： An overload protector for a telephone set or other telecommunications terminal comprises an electrical component having DC continuity and DC resistance mounted by leads on a circuit board, the leads soldered to the conductor pattern. On application of an overload, the component heats up to a level at which sufficient heat travels along the leads to melt the solder. Usually both leads become unsoldered. One or both leads part from the conductor pattern under the effect of gravity; under the effect of a compression spring on one or both leads and held in compression between component and circuit board; or a combination of both. A convenient component is a carbon block resistor, in the Tip or Ring line. A heat insulating member can be positioned around the component. The insulating member can be a sleeve loosely fitting over the resistor and retaining heat in the resistor, or a coating or layer directly on the component.
摘要翻译： 用于电话机或其他电信终端的过载保护器包括具有直流连续性的电气部件和由电路板上的引线连接的直流电阻，所述引线焊接到导体图案。 在施加过载时，部件加热到足以沿着引线传播的热量以熔化焊料的水平。 通常，两个潜在客户都变得无人管理。 在重力作用下，一个或两个引线部分从导体图案中引出; 在一个或两个引线上的压缩弹簧的作用下，并且在部件和电路板之间保持压缩; 或两者的组合。 一个方便的组件是碳阻抗电阻，在尖端或环线。 绝热构件可以围绕部件定位。 绝缘构件可以是松动地配合在电阻器上的套管，并且保持电阻器中的热量，或直接在部件上的涂层或层。
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公开(公告)号：US4486804A
公开(公告)日：1984-12-04
申请号：US480260
申请日：1983-03-30
申请人： John C. Watson , Bing G. Chan
发明人： John C. Watson , Bing G. Chan
CPC分类号： H05K1/0201 , H01H85/048 , H01H85/36 , H01H2085/0275 , H01H85/0052 , H05K2201/10022 , H05K2201/10181 , H05K2201/10265 , H05K2203/176 , H05K3/3447
摘要： An overload protector for a telephone set or other telecommunications terminal comprises an electrical component having DC continuity and DC resistance mounted by leads on a circuit board, the leads soldered to the conductor pattern. A compression spring is positioned on each lead, held in compression between component and circuit board. An insulating member fits around the component. In application of an overload, the component heats up to a level at which sufficient heat travels down the leads to melt the solder. Usually both leads become unsoldered. A convenient component is a carbon block resistor, in the Tip or Ring line. The insulating member would be a sleeve loosely fitting over the resistor and retaining heat in the resistor.
摘要翻译： 用于电话机或其他电信终端的过载保护器包括具有直流连续性的电气部件和由电路板上的引线连接的直流电阻，所述引线焊接到导体图案。 压缩弹簧位于每个引线上，在部件和电路板之间保持压缩。 绝缘构件围绕部件安装。 在施加过载时，部件加热到足够的热量沿着引线向下流动以使焊料熔化的水平。 通常，两个潜在客户都变得无人管理。 一个方便的组件是碳阻抗电阻，在尖端或环线。 绝缘构件将是松动地配合在电阻器上并保持电阻器中的热的套管。
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公开(公告)号：US4022978A
公开(公告)日：1977-05-10
申请号：US632010
申请日：1975-11-14
CPC分类号： H04M3/36
摘要： A data terminal utilizes a time division multiplexer to monitor traffic on up to 8000 input lines in banks of 1000 lines and converts the information in each bank from parallel to serial form as 1000 serial 112 bit parallel words, records the various kinds of event count data and usage time duration for each input line, and under interrogation by a control center transmits the accumulated data.The terminal has up to eight serial synchronously operating memory banks, one for each bank of 1000 lines, each memory bank containing an accumulating memory which counts the events as they occur and a passive memory which upon command receives data from the accumulating memory. The condition of each line is examined continuously cyclically to determine the presence or absence of specifically different particular events and the durations of such events. The accumulated data is usable directly for billing purposes when the apparatus is used to monitor telephone subscriber lines.A processing verifier generates test signals and processes them through the apparatus to determine the functional accuracy of the apparatus, and generates an alarm when a malfunction is detected.
摘要翻译： 一个数据终端利用时分多路复用器监测1000行中多达8000条输入线路上的流量，并将每个存储区中的信息从并行转换为串行形式，作为1000个串行112位并行字，记录各种事件计数数据 并且每个输入线的使用时间持续时间，并且在由控制中心的询问下发送累积的数据。
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公开(公告)号：US20170158294A1
公开(公告)日：2017-06-08
申请号：US15368042
申请日：2016-12-02
申请人： John C. Watson
发明人： John C. Watson
IPC分类号： B63B35/79
CPC分类号： B63B35/793
摘要： A device comprising a substantially vertical post member that can be adjusted longitudinally within a fin box and remain vertical, riding adjustably in a longitudinally oriented slot and thereby protrudes from the bottom of a standard fin box customarily installed in personal watercraft such as a surfboard, sailboard, paddleboard, and the like. The securable end of a removable fin is dropped over the post and held in place by a nut, clip, hook, or clamp.
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公开(公告)号：US5289271A
公开(公告)日：1994-02-22
申请号：US756829
申请日：1991-09-09
申请人： John C. Watson
发明人： John C. Watson
摘要： A cable-television usage system that enables subscribers to be charged based upon their actual usage of the cable channels offered. The system is compatible with current cable equipment and methods. It can be installed outside of the subscribers dwelling and it is capable of determining usage for multiple sets and various cable configurations including converter boxes. Channel usage is monitored using the local oscillator tuning circuit that tunes the channel for the subscriber's set. An unique switching design permits the carrier frequency to be acurately measured by briefly disconnecting the cable from the set. An electronic switching arrangement enables the measurement to be made during a random manner corresponding to one pixel's time on the TV screen. The invention also permits polling of subscriber's television preferences without any effort required by the subscribers.
摘要翻译： 一种有线电视使用系统，可使用户根据实际使用的有线频道进行收费。 该系统与目前的电缆设备和方法兼容。 它可以安装在用户住宅以外，并且能够确定多组和各种电缆配置的使用，包括转换器盒。 使用本地振荡器调谐电路监视通道使用情况，该电路调谐用户组的通道。 独特的开关设计允许通过将电缆从组中短暂地断开，来极大地测量载波频率。 电子开关装置使得能够以对应于电视屏幕上的一个像素时间的随机方式进行测量。 本发明还允许在用户所需的任何努力下轮询用户的电视喜好。
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公开(公告)号：US4928798A
公开(公告)日：1990-05-29
申请号：US826630
申请日：1986-02-06
CPC分类号： F16D65/0006 , F16D65/128
摘要： The present invention provides a disc for a disc brake, the disc comprising two annular members arranged coaxially with respect to each other and joined together by generally radially extending vanes and pillars, which project from a central web located between the annular members. The vanes extend for part of the radial extent of the annular members, and the pillars are located in a region not occupied by the vanes and preferably radially beyond the vanes. Power absorption and noise generation is reduced considerably as a result of the reduced vane overall diameter, as compared to a disc of like diameter with the conventional long radial vanes. However, the desired cooling is maintained due to the surface area presented by the combination of shorter vanes and pillars.
摘要翻译： 本发明提供了一种用于盘式制动器的盘，该盘包括两个环形构件，两个环形构件相对于彼此同轴地布置并且通过大致径向延伸的叶片和柱子连接在一起，该叶片和柱从位于环形构件之间的中心腹板突出。 叶片延伸到环形构件的径向范围的一部分，并且柱子位于未被叶片占据的区域中，优选地径向地超过叶片。 与通常的长径向叶片的类似直径的盘相比，由于叶片整体直径的减小，功率吸收和噪声的产生显着降低。 然而，由于较短叶片和支柱的组合所呈现的表面积，保持了所需的冷却。
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