专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US08715495B1 Downspout drain connection and filter 有权
标题翻译：下水道排水连接和过滤器
公开(公告)号：US08715495B1
公开(公告)日：2014-05-06
申请号：US13909334
申请日：2013-06-04
申请人： Jeffrey E. Smith
发明人： Jeffrey E. Smith
IPC分类号： E04D13/076 , E04D13/08 , B01D35/02 , B01D29/44
CPC分类号： E04D13/0645 , B01D35/02 , E04D13/0641 , E04D13/068 , E04D13/076 , E04D13/0767 , E04D13/08 , E04D2013/0806 , E04D2013/086 , F16L25/14
摘要： Included in this disclosure is a downspout drain filter for rain gutter downspouts. The downspout drain filer comprises elongated housing having an axis, a top portion, and a bottom portion. A transition portion connects the top portion to the bottom portion. The top portion includes an intake opening, a top portion perimeter, a debris opening, a filter attachment location, and a downspout attachment location. The downspout attachment location includes a flexible collar that defines a downspout attachment location perimeter that is less than the top portion perimeter. The bottom portion includes a flexible collapsible body that extends from the transition portion. A connection end is positioned opposite the transition portion as a part of the bottom portion. A filter is positioned in the top portion to direct debris out the debris opening and to permit liquid to pass to the bottom portion.
摘要翻译：本公开中包括用于雨沟下水道的降压排水过滤器。下水口漏斗管包括具有轴线，顶部和底部的细长壳体。过渡部分将顶部连接到底部。顶部包括进气口，顶部周边，碎屑开口，过滤器附接位置和下水口附接位置。下水口附接位置包括柔性环，其限定小于顶部部分周界的下水口附着位置周边。底部包括从过渡部分延伸的柔性可折叠主体。连接端与过渡部分相对地定位为底部的一部分。过滤器定位在顶部部分中以将碎屑引导出碎屑开口并允许液体通过到底部。

12. 发明授权

US5863132A Thrust bearing and use of same with apparatus for reducing repetitive stress injury 失效
标题翻译：推力轴承及其与减少重复应力损伤的装置的使用
公开(公告)号：US5863132A
公开(公告)日：1999-01-26
申请号：US879174
申请日：1997-06-20
申请人： Jeffrey E. Smith , Robert J. Crosson
发明人： Jeffrey E. Smith , Robert J. Crosson
IPC分类号： A47B21/03 , F16C19/10 , F16C29/00 , F16M11/10 , F16M11/24 , F16C29/04
CPC分类号： F16C19/50 , A47B21/0314 , F16C19/10 , F16C29/046 , F16C33/38 , F16M11/10 , F16M11/18 , F16M11/24 , A47B2021/0321
摘要： A thrust bearing for bearing a load along a force vector includes at least two roller elements in rolling contact with one another and arranged along the force vector such that the load is borne through the roller elements. The roller elements are retained within a retainer such that they remain aligned along the force vector while subjected to loads. The retainer used to house the roller elements may be designed to abut the roller elements at minimum points of contact, or alternatively to distribute the load borne by one or both of the roller elements across a greater surface area. One application of the preferred thrust bearings is in an apparatus such as a keyboard support for reducing repetitive stress injuries. A main disk is rotatably coupled to a base and supports a support member on a plurality of the thrust bearings. Rotation of the main disk varies the tilt of the support member relative to the base, thereby adjusting the position of a keyboard supported on the support member relative to an operator.
摘要翻译：用于沿着力向量承载载荷的止推轴承包括彼此滚动接触并沿力向量布置的至少两个滚子元件，使得载荷通过滚子元件承载。滚子元件保持在保持器内，使得它们在受到载荷时沿力向量保持对准。用于容纳辊元件的保持器可以设计成在最小接触点处邻接滚子元件，或者替代地将滚子元件中的一个或两个承载的载荷分布在更大的表面积上。优选推力轴承的一个应用在诸如用于减少重复应力损伤的键盘支架的装置中。主盘可旋转地联接到基座并且在多个推力轴承上支撑支撑构件。主盘的旋转改变支撑构件相对于底座的倾斜度，从而相对于操作者调节支撑在支撑构件上的键盘的位置。

13. 发明授权

US5586307A Method and apparatus supplying synchronous clock signals to circuit components 失效
标题翻译：向电路部件提供同步时钟信号的方法和装置
公开(公告)号：US5586307A
公开(公告)日：1996-12-17
申请号：US86044
申请日：1993-06-30
申请人： Keng L. Wong , Kelly J. Fitzpatrick , Jeffrey E. Smith
发明人： Keng L. Wong , Kelly J. Fitzpatrick , Jeffrey E. Smith
IPC分类号： G06F1/10 , G06F1/32 , H01L21/82 , H01L21/822 , H01L27/04 , H03K5/15 , G06F1/12
CPC分类号： G06F1/3237 , G06F1/10 , G06F1/3203 , G06F1/3287 , Y02B60/1221 , Y02B60/1282
摘要： A clock distribution system and clock interrupt system for an integrated circuit device. Ignoring effects associated with the matched stages, the present invention includes a clock distribution and interrupt system for providing clock signals with less than 100 picoseconds of skew to various components of an integrated circuit device. The present invention utilizes several stages of drivers to evenly supply the distributed clock signals and each stage has RC matched input lines. The present invention advantageously locates the matched stages and clock drivers within the power supply ring of the integrated circuit located on the periphery of the microprocessor topology. This is done in order to better predict the topology surrounding these lines to match the capacitance of these lines. Further, this metal level offers a larger width dimension line (since as a top layer it may be thicker) having less resistance per unit area and also generally avoids spatial competition with other IC components and circuitry. The present invention additionally offers the capability of selectively powering down various components within the integrated device with a power management unit and enable network that is included as a component of the clock distribution system.
摘要翻译：用于集成电路设备的时钟分配系统和时钟中断系统。忽略与匹配级相关的效应，本发明包括时钟分配和中断系统，用于向集成电路器件的各种部件提供小于100皮秒的偏移的时钟信号。本发明利用几级驱动器均匀地提供分布式时钟信号，每级具有RC匹配输入线。本发明有利地位于位于微处理器拓扑周边的集成电路的电源环内的匹配级和时钟驱动器。这样做是为了更好地预测这些线路周围的拓扑，以匹配这些线路的电容。此外，该金属层提供更大的宽度尺寸线（因为顶层可以更厚），每单位面积的电阻较小，并且还通常避免与其它IC组件和电路的空间竞争。本发明另外提供了利用功率管理单元选择性地降低集成设备内的各种组件并使能作为时钟分配系统的组件被包括的网络的能力。

14. 发明授权

US5557225A Pulsed flip-flop circuit 失效
标题翻译：脉冲触发器电路
公开(公告)号：US5557225A
公开(公告)日：1996-09-17
申请号：US367103
申请日：1994-12-30
申请人： Martin S. Denham , Keng L. Wong , Jeffrey E. Smith , Roshan J. Fernando
发明人： Martin S. Denham , Keng L. Wong , Jeffrey E. Smith , Roshan J. Fernando
IPC分类号： H03K3/037
CPC分类号： H03K3/037
摘要： A flip-flop circuit is described. The flip-flop circuit receives the data signal from a data input, receives a trigger signal from a trigger input, generates a pulse signal in response to an edge in the trigger signal, and stores the data signal in response to the pulse. Alternatively, the flip-flop circuit receives a data signal through a data input, receives a trigger signal through a trigger input, stores the data signal in a latch, and suppresses the trigger signal to the latch when the data signal stored in the latch corresponds to the data signal received through the data input.
摘要翻译：描述触发器电路。触发器电路从数据输入接收数据信号，从触发输入接收触发信号，响应于触发信号中的边缘产生脉冲信号，并响应脉冲存储数据信号。或者，触发器电路通过数据输入接收数据信号，通过触发输入接收触发信号，将数据信号存储在锁存器中，并且当存储在锁存器中的数据信号对应于锁存器时，将触发信号抑制到锁存器到通过数据输入接收的数据信号。

15. 发明授权

US08689837B1 Low profile downspout extension and landscape drainage assembly 有权
标题翻译：低调的伸缩和景观排水装置
公开(公告)号：US08689837B1
公开(公告)日：2014-04-08
申请号：US12869907
申请日：2010-08-27
申请人： Jeffrey E. Smith
发明人： Jeffrey E. Smith
IPC分类号： F16L11/00
CPC分类号： F16L11/14 , E04D13/08 , E04D2013/0813 , F16L11/121 , F16L21/002 , F16L25/0063 , F16L25/14 , Y10T137/8807
摘要： A downspout extension has a low-profile to direct rainwater away from a building. A transition adapter can be used to transition from a generally circular or square cross-section of a downspout to a low-profile cross-section of a corrugated duct of the extension. The extension can include internal supports to withstand being stepped on and can have a generally rectangular or trapezoidal cross-section with a longer width than height. The corrugated duct can also be comprised of integrated accordion corrugation sections and transverse non-collapsible ribs to give the corrugated duct extension greater flexibility. The extension can be connected to a downspout using a flexible elbow duct, a downspout connector, and a downspout adapter. The transition adapter of the extension can also be connected directly to a downspout.
摘要翻译：一个下水道延伸线将雨水从建筑物引导出来。转换适配器可用于从下降管的大致圆形或正方形横截面向延伸部的波纹管道的低剖面横截面转变。延伸部可以包括内部支撑件以承受踩踏并且可以具有大致矩形或梯形的横截面，其宽度比高度更长。波纹管还可以由整体的折叠波纹部分和横向不可折叠肋组成，以使波纹管延伸更大的灵活性。扩展可以使用柔性肘管，下水口连接器和下水口适配器连接到下水口。扩展的转接适配器也可以直接连接到下水口。

16. 发明授权

US07148725B1 Voltage clamp 失效
标题翻译：电压钳
公开(公告)号：US07148725B1
公开(公告)日：2006-12-12
申请号：US10861138
申请日：2004-06-04
申请人： Hong H. Chan , Jeffrey E. Smith
发明人： Hong H. Chan , Jeffrey E. Smith
IPC分类号： H03K19/175
CPC分类号： H03K5/08
摘要： A pre-driver 102 has a data signal input 110 to receive a data signal, a pair of voltage inputs 103,107 to receive supply voltages, and a data output 135 to provide an output voltage. A voltage clamp 130 is connected between a predetermined one of the voltage inputs 103, 107 and the data output 135 to clamp the output voltage with respect to the predetermined supply voltage. Other embodiments and methods are also described and claimed.
摘要翻译：预驱动器102具有用于接收数据信号的数据信号输入端110，用于接收电源电压的一对电压输入端103,107以及提供输出电压的数据输出端135。电压钳130连接在预定的一个电压输入103,107和数据输出135之间，以相对于预定的电源电压钳位输出电压。还描述和要求保护其他实施例和方法。

17. 发明授权

US06223777B1 Repositionable, flexible, and extendible connector 有权
标题翻译：可重新定位，灵活和可扩展的连接器
公开(公告)号：US06223777B1
公开(公告)日：2001-05-01
申请号：US09420285
申请日：1999-10-18
申请人： Jeffrey E. Smith , Christopher D. Noble
发明人： Jeffrey E. Smith , Christopher D. Noble
IPC分类号： F16L1111
CPC分类号： E04D13/08 , E04D13/0645 , E04D2013/0813 , Y10S138/08 , Y10S138/11
摘要： An integrally molded, repositionable connector has a collapsible obround body that includes lockable annular members that allow the body portion to extend, compress, bend, and lock into selectable lengths and angular positions. Each lockable annular member includes a static side, a movable side, and a reinforcing bead. Each annular member also has a plurality of arcuate segments defining the obround body. The connector can be extended by manually pulling the movable sides away from the static sides until the movable sides lock into position. The connector can also be compressed by pushing the movable sides towards the static sides until the movable sides lock into position.
摘要翻译：整体模制的可重新定位的连接器具有可折叠的圆周体，其包括可锁定的环形构件，其允许主体部分延伸，压缩，弯曲并锁定成可选择的长度和角位置。每个可锁定的环形构件包括静态侧，可动侧和增强珠。每个环形构件还具有限定该四周体的多个弓形段。可以通过手动地将可动侧拉离静侧来延伸连接器，直到可动侧锁定到位。连接器也可以通过将可动侧推向静侧来压缩，直到可动侧锁定到位。

18. 发明授权

US6009532A Multiple internal phase-locked loops for synchronization of chipset components and subsystems 失效
标题翻译：多个内部锁相环，用于芯片组件和子系统的同步
公开(公告)号：US6009532A
公开(公告)日：1999-12-28
申请号：US12202
申请日：1998-01-23
申请人： Keith M. Self , Jeffrey E. Smith
发明人： Keith M. Self , Jeffrey E. Smith
IPC分类号： G06F1/10 , G06F1/12 , G06F19/00
CPC分类号： G06F1/10
摘要： An apparatus and a method for easing design constraints with respect to placement of computer system components and subsystems requiring relative synchronicity are described. In one embodiment, the apparatus includes a first phase-locked loop (PLL) coupled to a reference clock pin by a path of length L1 and a first PLL feedback pin by a path of length L2 such that L1.apprxeq.L2. In another embodiment, the apparatus includes a second PLL coupled to the reference clock pin by a path of length L3. The second PLL is coupled to an internal core of the integrated circuit by a path of length L4 such that L3.apprxeq.L4. In one embodiment, a computer system incorporating the apparatus includes a first propagation path of length L5 coupled to the first PLL output pin. The first PLL output pin is coupled to the first PLL feedback pin by a path of length L6 such that L5.apprxeq.L6. The choice of electrical lengths allows relative synchronicity between the clock signals propagated to the internal core and the end of the first propagation path.
摘要翻译：描述了相对于需要相对同步性的计算机系统部件和子系统的放置来减轻设计约束的装置和方法。在一个实施例中，该装置包括通过长度为L1的路径耦合到参考时钟引脚的第一锁相环（PLL）和通过长度为L2的路径的第一PLL反馈引脚，使得L1 APPROX L2。在另一实施例中，该装置包括通过长度为L3的路径耦合到参考时钟引脚的第二PLL。第二PLL通过长度为L4的路径耦合到集成电路的内部核心，使得L3 APPROX L4。在一个实施例中，结合该装置的计算机系统包括长度为L5的耦合到第一PLL输出引脚的第一传播路径。第一个PLL输出引脚通过长度为L6的路径耦合到第一个PLL反馈引脚，使得L5 APPROX L6。电长度的选择允许传播到内部核心的时钟信号和第一个传播路径的末端之间的相对同步性。

19. 发明授权

US5657956A Thrust bearing and use of same with apparatus for reducing repetitive stress injury 失效
标题翻译：推力轴承及其与减少重复应力损伤的装置的使用
公开(公告)号：US5657956A
公开(公告)日：1997-08-19
申请号：US514660
申请日：1995-08-14
申请人： Jeffrey E. Smith , Robert J. Crosson
发明人： Jeffrey E. Smith , Robert J. Crosson
IPC分类号： A47B21/03 , F16C19/10 , F16C29/00 , F16M11/10 , F16M11/24
CPC分类号： F16C19/50 , A47B21/0314 , F16C19/10 , F16C29/046 , F16C33/38 , F16M11/10 , F16M11/18 , F16M11/24 , A47B2021/0321
摘要： A thrust bearing for bearing a load along a force vector includes at least two roller elements in rolling contact with one another and arranged along the force vector such that the load is borne through the roller elements. The roller elements are retained within a retainer such that they remain aligned along the force vector while subjected to loads. The retainer used to house the roller elements may be designed to abut the roller elements at minimum points of contact, or alternatively to distribute the load borne by one or both of the roller elements across a greater surface area. One application of the preferred thrust bearings is in an apparatus such as a keyboard support for reducing repetitive stress injuries. A main disk is rotatably coupled to a base and supports a support member on a plurality of the thrust bearings. Rotation of the main disk varies the tilt of the support member relative to the base, thereby adjusting the position of a keyboard supported on the support member relative to an operator.
摘要翻译：用于沿着力向量承载载荷的止推轴承包括彼此滚动接触并沿力向量布置的至少两个滚子元件，使得载荷通过滚子元件承载。滚子元件保持在保持器内，使得它们在受到载荷时沿力向量保持对准。用于容纳辊元件的保持器可以设计成在最小接触点处邻接滚子元件，或者替代地将滚子元件中的一个或两个承载的载荷分布在更大的表面积上。优选推力轴承的一个应用在诸如用于减少重复应力损伤的键盘支架的装置中。主盘可旋转地联接到基座并且在多个推力轴承上支撑支撑构件。主盘的旋转改变支撑构件相对于底座的倾斜度，从而相对于操作者调节支撑在支撑构件上的键盘的位置。

20. 发明授权

US08475654B1 Downspout drain connection and filter 有权
标题翻译：下水道排水连接和过滤器
公开(公告)号：US08475654B1
公开(公告)日：2013-07-02
申请号：US12773672
申请日：2010-05-04
申请人： Jeffrey E. Smith
发明人： Jeffrey E. Smith
IPC分类号： E04D13/076 , E04D13/08 , B01D35/02
CPC分类号： E04D13/0645 , B01D35/02 , E04D13/0641 , E04D13/068 , E04D13/076 , E04D13/0767 , E04D13/08 , E04D2013/0806 , E04D2013/086 , F16L25/14
摘要： Included in this disclosure is a downspout drain filter for rain gutter downspouts. The downspout drain filer comprises elongated housing having an axis, a top portion, and a bottom portion. A transition portion connects the top portion to the bottom portion. The top portion includes an intake opening, a top portion perimeter, a debris opening, a filter attachment location, and a downspout attachment location. The downspout attachment location includes a flexible collar that defines a downspout attachment location perimeter that is less than the top portion perimeter. The bottom portion includes a flexible collapsible body that extends from the transition portion. A connection end is positioned opposite the transition portion as a part of the bottom portion. A filter is positioned in the top portion to direct debris out the debris opening and to permit liquid to pass to the bottom portion.
摘要翻译：本公开中包括用于雨沟下水道的降压排水过滤器。下水口漏斗管包括具有轴线，顶部和底部的细长壳体。过渡部分将顶部连接到底部。顶部包括进气口，顶部周边，碎屑开口，过滤器附接位置和下水口附接位置。下水口附接位置包括柔性环，其限定小于顶部部分周界的下水口附着位置周边。底部包括从过渡部分延伸的柔性可折叠主体。连接端与过渡部分相对地定位为底部的一部分。过滤器定位在顶部部分中以将碎屑引导出碎屑开口并允许液体通过到底部。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式