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1. 发明申请

US20050109744A1 Hand-held laser welding wand having internal coolant and gas delivery conduits 失效
标题翻译：手持式激光焊枪具有内部冷却液和气体输送管道
公开(公告)号：US20050109744A1
公开(公告)日：2005-05-26
申请号：US10721632
申请日：2003-11-24
申请人： Martin Baker , Clyde Taylor , Thomas Hughes , Federico Renteria , William Hehmann
发明人： Martin Baker , Clyde Taylor , Thomas Hughes , Federico Renteria , William Hehmann
IPC分类号： B23K26/00 , B23K26/06 , B23K26/08 , B23K26/10 , B23K26/14 , B23K26/20
CPC分类号： B23K26/0884 , B23K26/0096 , B23K26/064 , B23K26/0648 , B23K26/0665 , B23K26/10 , B23K26/123 , B23K26/144 , B23K26/211 , B23K2101/001
摘要： A hand-held laser welding wand includes internal flow passages through which filler media, gas, and coolant may flow. The wand is dimensioned to be grasped with a single hand, thus filler media of various types and forms, gas, and coolant may be supplied to the hand-held laser welding wand via external systems and delivery devices without substantially impairing operation of the wand.
摘要翻译：手持式激光焊接棒包括内部流动通道，填料介质，气体和冷却剂可以通过其流动。该棒的尺寸被单手抓住，因此可以通过外部系统和输送装置将各种类型和形式的填充介质，气体和冷却剂供应到手持式激光焊接棒，而不会显着损害魔杖的操作。

2. 发明申请

US20050133486A1 Hand-held laser welding wand having removable filler media delivery extension tips 有权
标题翻译：手持式激光焊接棒具有可拆卸的填充介质输送延伸头
公开(公告)号：US20050133486A1
公开(公告)日：2005-06-23
申请号：US10741114
申请日：2003-12-19
申请人： Martin Baker , Federico Renteria , Clyde Taylor , Thomas Hughes
发明人： Martin Baker , Federico Renteria , Clyde Taylor , Thomas Hughes
IPC分类号： B23K26/00 , B23K26/14 , B23K26/20 , B23K26/34
CPC分类号： B23K26/0096 , B23K26/064 , B23K26/0648 , B23K26/144 , B23K26/146 , B23K26/1476 , B23K26/1482 , B23K26/211
摘要： A hand-held laser welding wand includes one or more removable filler media delivery extension tips. The wand is dimensioned to be grasped with a single hand, thus filler media of various types and forms may be supplied to the weld area on a workpiece using various types of delivery systems and methods, including fully automated, semi-automated, or manually. The filler media may be wholly or partially delivered via the filler media delivery passages. One or more of the extension tips may be inserted into the filler media delivery passages to efficiently, precisely, and robustly supply filler media of various types and forms to the workpiece weld area.
摘要翻译：手持激光焊接棒包括一个或多个可移除的填充介质递送延伸尖端。该杖的尺寸设计成用单手抓住，因此可以使用各种类型的输送系统和方法（包括完全自动化，半自动化或手动）将各种类型和形式的填充介质供应到工件上的焊接区域。填料介质可以通过填料介质递送通道全部或部分地递送。可以将一个或多个延伸尖端插入填料介质输送通道中以有效，精确和稳健地将各种类型和形式的填料介质供应到工件焊接区域。

3. 发明申请

US20050103755A1 Hand-held laser welding wand reflection shield 审中-公开
标题翻译：手持式激光焊接棒反射屏蔽
公开(公告)号：US20050103755A1
公开(公告)日：2005-05-19
申请号：US10713178
申请日：2003-11-13
申请人： Martin Baker , Federico Renteria , Thomas Hughes , Clyde Taylor
发明人： Martin Baker , Federico Renteria , Thomas Hughes , Clyde Taylor
IPC分类号： B23K26/00 , B23K26/03 , B23K26/14 , B23K26/16 , B23K26/42 , B23K26/20
CPC分类号： B23K26/16 , B23K26/0096 , B23K26/03 , B23K26/1462 , B23K26/706
摘要： A hand-held laser welding wand includes a reflection shield that reflects laser light that is reflected off a work piece surface away from the hand of a user of the hand-held laser welding wand. The shield also reflects the thermal radiation transmitted from the work piece toward the wand during the weld process. This will help guard against a user of the wand absorbing laser light that may be reflected off the work piece, as well as significantly reduce any heat that might be transferred to the wand as a result of the reflected laser light.
摘要翻译：手持式激光焊接棒包括反射屏蔽，其将从工件表面反射的激光反射远离手持激光焊接用棒的使用者的手。屏蔽还反映了在焊接过程中从工件传递到魔杖的热辐射。这将有助于防止可能从工件上反射的魔杖吸收激光的用户，并且显着减少由于反射的激光而可能转移到魔杖的任何热量。

4. 发明申请

US20060175308A1 HAND-HELD LASER WELDING WAND GAS LENS 有权
标题翻译：手持激光焊接瓦斯气体镜头
公开(公告)号：US20060175308A1
公开(公告)日：2006-08-10
申请号：US11053319
申请日：2005-02-07
申请人： Thomas Hughes , Clyde Taylor
发明人： Thomas Hughes , Clyde Taylor
IPC分类号： B23K26/20
CPC分类号： B23K26/0096 , B23K26/1464
摘要： A hand-held laser-welding wand includes a gas lens assembly that develops an inert gas atmosphere around a weld pool. The lens assembly additionally reflects laser light and thermal radiation that is reflected off a work piece surface away from the hand of a user of the hand-held laser welding wand.
摘要翻译：手持激光焊接棒包括在熔池周围形成惰性气体气氛的气体透镜组件。透镜组件另外反映了从工件表面反射的激光和热辐射，远离手持激光焊接棒的使用者的手。

5. 发明申请

US20070151957A1 Hand-held laser welding wand nozzle assembly including laser and feeder extension tips 失效
公开(公告)号：US20070151957A1
公开(公告)日：2007-07-05
申请号：US11324107
申请日：2005-12-29
申请人： Thomas Hughes , Clyde Taylor , James Brown
发明人： Thomas Hughes , Clyde Taylor , James Brown
IPC分类号： B23K26/20 , B23K26/14
CPC分类号： B23K26/1464 , B23K26/0096
摘要： A hand-held laser welding wand includes a main body that is dimensioned to be grasped by a hand and a nozzle assembly. The nozzle assembly includes a laser extension tip and a feeder material extension tip in a configuration that provides the hand-held laser welding wand with the capability of conducting laser welding operations in relatively deep crevices or other hard to reach places.

6. 发明申请

US20060175307A1 Hand-held laser welding wand with improved optical assembly serviceability features 有权
公开(公告)号：US20060175307A1
公开(公告)日：2006-08-10
申请号：US11051218
申请日：2005-02-04
申请人： Thomas Hughes , Clyde Taylor
发明人： Thomas Hughes , Clyde Taylor
IPC分类号： B23K26/20
CPC分类号： B23K26/0096 , B23K26/1464
摘要： A hand-held laser welding wand includes internal flow passages through which filler media, gas, and coolant may flow. The wand is dimensioned to be grasped with a single hand, and includes an optics assembly disposed therein. The wand is configured such that the optics assembly, or portions thereof, may be readily serviced without having to breach coolant seals or remove a plurality of threaded screws.

7. 发明授权

US11737492B1 Chewing tobacco preserving assembly 有权
公开(公告)号：US11737492B1
公开(公告)日：2023-08-29
申请号：US17744097
申请日：2022-05-13
申请人： Brian Coates , Thomas Hughes
发明人： Brian Coates , Thomas Hughes
IPC分类号： A24F23/00
CPC分类号： A24F23/00
摘要： A chewing tobacco preserving assembly for preserving freshness of chewing tobacco includes a tobacco can which contains chewing tobacco. A canister is provided for insertably receiving the tobacco can. The canister is thermally insulated thereby inhibiting the tobacco can from being in thermal communication with ambient air for preserving freshness of the chewing tobacco. A lid is removably attachable to the canister for enclosing the tobacco can in the canister.

8. 发明授权

US08811528B2 Methods and apparatus for transmitting signals with selective delay for compensation of intersymbol interference and simultaneous switching outputs 有权
标题翻译：用于传输信号的选择性延迟的方法和装置，用于对符号间干扰和同时开关输出进行补偿
公开(公告)号：US08811528B2
公开(公告)日：2014-08-19
申请号：US12954028
申请日：2010-11-24
申请人： Thomas Hughes , Victor K. Suen
发明人： Thomas Hughes , Victor K. Suen
IPC分类号： H04L25/49
CPC分类号： H04L25/03343
摘要： Transmitter-based techniques are provided for compensation of intersymbol interference and/or simultaneous switching outputs, using selective pulse width modulation. One or more signals are transmitted by detecting whether one or more of said signals satisfy one or more predefined signal corruption conditions, wherein said predefined signal corruption conditions indicate that one or more of said signals are anticipated to exhibit one or more of intersymbol interference and simultaneous switching outputs; and selecting a delay for one or more of the signals based on the one or more predefined signal corruptions conditions. The predefined signal corruption conditions comprise, for example, (i) digital data encoded in the one or more signals maintaining a same binary value for two or more consecutive clock cycles (to indicate intersymbol interference); and (ii) a predefined minimum number of aggressor data edges in digital data encoded in the one or more signals, and a corresponding predefined number of victim data edges in the digital data encoded in the one or more signals, wherein the victim edges are moving in an opposite direction to the aggressor data edges (to indicate simultaneous switching outputs).
摘要翻译：基于发射机的技术被提供用于补偿符号间干扰和/或同时切换输出，使用选择性脉宽调制。通过检测一个或多个所述信号是否满足一个或多个预定义的信号损坏状况来发送一个或多个信号，其中所述预定信号损坏状况指示所述信号中的一个或多个预期会呈现符号间干扰和同时发生的一个或多个切换输出; 以及基于所述一个或多个预定义的信号损坏条件来选择一个或多个所述信号的延迟。预定义的信号损坏条件包括例如（i）在一个或多个信号中编码的数字数据，对于两个或更多个连续的时钟周期（指示符号间干扰）保持相同的二进制值; 和（ii）在一个或多个信号中编码的数字数据中的预定的最小数量的侵略者数据边缘，以及在一个或多个信号中编码的数字数据中的对应的预定数量的受害者数据边缘，其中受害者边缘移动在与侵略者数据边缘相反的方向（以指示同时切换输出）。

9. 发明申请

US20080115556A1 Emergency Flow Stoppage Tool 审中-公开
标题翻译：紧急流程停止工具
公开(公告)号：US20080115556A1
公开(公告)日：2008-05-22
申请号：US11696446
申请日：2007-04-04
申请人： Thomas Hughes
发明人： Thomas Hughes
IPC分类号： B25B7/12
CPC分类号： B25B7/12 , B25B7/14 , F16K7/063
摘要： A tool reduces a flow of liquid or gas through a conduit. The tool includes a crimping section having a first crimping member with a first blunt section extending partially along an edge thereof and a second crimping member having a second blunt section extending partially along an edge thereof. The first and second members are pivotally engaged with one another. A handle section is connected to the crimping section. The handle section includes a first handle member connected to the first crimping member and a second handle member connected to the second crimping member. A hinge pivotally connects the first handle member to the second handle member. When the first and second handle members are pivoted about the hinge, the first and second crimping members are caused to pivot in a direction opposite to the respective first and second handle members.
摘要翻译：工具减少液体或气体通过导管的流动。该工具包括具有第一压接部件的压接部分，第一压接部件具有部分地沿其边缘延伸的第一钝部部分和具有部分地沿着其边缘延伸的第二钝部部分的第二压接部件。第一和第二构件彼此枢转地接合。手柄部分连接到压接部分。手柄部分包括连接到第一压接构件的第一手柄构件和连接到第二压接构件的第二手柄构件。铰链将第一手柄构件枢转地连接到第二手柄构件。当第一和第二手柄构件围绕铰链枢转时，使第一和第二压接构件沿与相应的第一和第二手柄构件相反的方向枢转。

10. 发明申请

US20080101526A1 Phase Controlled High Speed Interfaces 有权
标题翻译：相控高速接口
公开(公告)号：US20080101526A1
公开(公告)日：2008-05-01
申请号：US11969404
申请日：2008-01-04
申请人： Lionel D'LUNA , Mark Chambers , Thomas Hughes , Kwang Kim , Sathish Radhakrishnan
发明人： Lionel D'LUNA , Mark Chambers , Thomas Hughes , Kwang Kim , Sathish Radhakrishnan
IPC分类号： H03D3/24
CPC分类号： G11C7/04 , G06F13/4243 , G11C7/1066 , G11C7/22 , G11C7/222 , G11C11/401 , G11C11/4076 , G11C11/4093 , G11C29/02 , G11C29/022 , G11C29/023 , G11C29/028 , H03K2005/00052 , H03L7/0805 , H03L7/0812 , H03L7/183 , H03L7/23
摘要： A system and method are used to allow high speed communication between a circuit and an external device. The system and method include a PLL with multiple phased outputs configured to be controlled digitally, a deskew PLL configured to align a clock of controller circuitry to interface circuitry, and a phase interpolated voltage controlled delay line configured to phase shift incoming signals. Analog design techniques of phase interpolation accurately position clocks and strobe signals that are required for high speed interfaces. The high speed interface is for transmitting and receiving signals from the external device, for example, a DDR DRAM.
摘要翻译：一种系统和方法用于允许电路和外部设备之间的高速通信。该系统和方法包括配置为被数字控制的多个相控输出的PLL，被配置为将控制器电路的时钟与接口电路对准的偏移校准PLL以及被配置为相移输入信号的相位内插电压控制延迟线。相位插值的模拟设计技术可精确定位高速接口所需的时钟和选通信号。高速接口用于从外部设备发送和接收信号，例如DDR DRAM。

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