专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5525871A Electrodeless discharge lamp containing push-pull class E amplifier and bifilar coil 失效
标题翻译：无电极放电灯含有推挽式E放大器和双线圈
公开(公告)号：US5525871A
公开(公告)日：1996-06-11
申请号：US382824
申请日：1995-02-03
申请人： Derek Bray , Timothy P. Murphy , Lance T. Klinger
发明人： Derek Bray , Timothy P. Murphy , Lance T. Klinger
IPC分类号： H05B41/24 , H05B41/28 , H05B41/16
CPC分类号： H03F3/217 , H05B41/24 , H05B41/2806 , Y02B20/22
摘要： A push-pull Class E amplifier is used to provide an efficient transfer of power to the induction coil in an electrodeless discharge lamp and to reduce the amount of radio frequency interference emitted by the lamp into the surrounding environment. A bifilar or other type of multifilar induction coil, preferably center-tapped, is used to further reduce the radio frequency interference problem.
摘要翻译：推挽E级放大器用于提供无电极放电灯中的感应线圈的有效功率传递，并且减少由灯发射到周围环境中的射频干扰量。使用双绞线或其他类型的多相感应线圈，优选是中心抽头的，以进一步减少射频干扰问题。

2. 发明授权

US5387850A Electrodeless discharge lamp containing push-pull class E amplifier 失效
标题翻译：无电极放电灯含有推挽式E放大器
公开(公告)号：US5387850A
公开(公告)日：1995-02-07
申请号：US894020
申请日：1992-06-05
申请人： Derek Bray , Timothy P. Murphy
发明人： Derek Bray , Timothy P. Murphy
IPC分类号： H05B41/24 , H05B41/28 , H05B37/00
CPC分类号： H05B41/2806 , H05B41/24 , Y02B20/22
摘要： A push-pull Class E amplifier is used to provide an efficient transfer of power to the induction coil in an electrodeless discharge lamp and to minimize the amount of radio frequency interference emitted by the lamp into the surrounding environment.
摘要翻译：推挽E级放大器用于提供无电极放电灯中的感应线圈的有效功率传递，并将灯发射到周围环境中的射频干扰量最小化。

3. 发明授权

US08807955B2 Abrasive airfoil tip 有权
标题翻译：研磨机翼尖
公开(公告)号：US08807955B2
公开(公告)日：2014-08-19
申请号：US13215897
申请日：2011-08-23
申请人： Peter Wrabel , Peter J. Draghi , Shawn J. Gregg , Timothy P. Murphy
发明人： Peter Wrabel , Peter J. Draghi , Shawn J. Gregg , Timothy P. Murphy
IPC分类号： F01D5/14
CPC分类号： F01D5/005 , F01D5/20 , F01D5/288 , F01D11/122 , F05D2230/31 , F05D2230/314 , F05D2230/80 , F05D2230/90 , Y02T50/672
摘要： An airfoil comprises a substrate, a residual abrasive coating and a supplemental abrasive coating. The substrate extends along a tip section of the airfoil, from a leading edge to a trailing edge. The residual abrasive coating comprises a two-phase abrasive and metal matrix material bonded to the substrate, on the tip section of the airfoil. The supplemental abrasive coating comprises a two-phase abrasive and metal matrix material bonded to the residual abrasive coating and to the substrate adjacent the residual abrasive coating, on the tip section of the airfoil. The supplemental abrasive coating restores the airfoil to a nominal tip height in the tip section.
摘要翻译：翼型件包括基底，残留磨料涂层和辅助磨料涂层。衬底沿着翼型的尖端部分从前缘延伸到后缘。剩余的研磨涂层包括在翼型的末端部分上结合到基底的两相磨料和金属基质材料。补充磨料涂层包括两个磨料和金属基质材料，其结合到残留的研磨剂涂层上，并且与邻近残留研磨剂涂层的基材在翼型的末端部分结合。补充研磨涂层将翼型件恢复到尖端部分中的公称尖端高度。

4. 发明授权

US5084903A Modulation and demodulation system employing AM-PSK and QPSK communication system using digital signals 失效
标题翻译：采用数字信号采用AM-PSK和QPSK通信系统的调制解调系统
公开(公告)号：US5084903A
公开(公告)日：1992-01-28
申请号：US631760
申请日：1990-12-21
申请人： Robert P. McNamara , Timothy P. Murphy , James C. Long
发明人： Robert P. McNamara , Timothy P. Murphy , James C. Long
IPC分类号： H04L12/28 , H04L27/00
CPC分类号： H04L12/2801 , H04L27/00
摘要： A communication network having a first broadband communications channel or transmitting bus and a second broadband communications channel or receiving bus, wherein the first broadband communications channel passes information upstream to a head end employing an offset quadrature phase shift keyed (OQPSK) modulator in bursts, and the second broadband communications channel passes information downstream from the head end to remote nodes in a continuous bit stream. All nodes of the system are coupled to both the first communications channel and the second communications channel. According to the invention, modulation of signals applied to the first communication channel is optimized for burst communication from a plurality of sources to central control at the head end, and modulation applied to the second communications channel is optimized for continuous communication from the central source to a target node. In one specific embodiment, the communication between the central unit (head end) and any one of a choice of target nodes through the second communication channel is by means of three-level class one partial response AM-PSK modulated onto a carrier, which is optimized for continuous operation.
摘要翻译：一种具有第一宽带通信信道或发射总线和第二宽带通信信道或接收总线的通信网络，其中所述第一宽带通信信道使用脉冲串中的偏移正交相移键控（OQPSK）调制器将信息上行传送到头端，以及第二宽带通信信道以连续比特流将信头从头端向下游传送到远端节点。系统的所有节点都耦合到第一通信信道和第二通信信道。根据本发明，适用于第一通信信道的信号的调制被优化用于从头部到多个源到中央控制的突发通信，并且对从第二通信信道到第二通信信道的连续通信优化用于从中央源到目标节点。在一个具体实施例中，中央单元（头端）和通过第二通信信道的目标节点的选择中的任一个之间的通信是通过调制到载波上的三级一类部分响应AM-PSK来实现的，优化连续运行。

5. 发明授权

US06235051B1 Method of stent-graft system delivery 失效
标题翻译：支架移植系统输送方法
公开(公告)号：US06235051B1
公开(公告)日：2001-05-22
申请号：US09121290
申请日：1998-07-22
申请人： Timothy P. Murphy
发明人： Timothy P. Murphy
IPC分类号： A61F206
CPC分类号： A61F2/07 , A61F2/90 , A61F2/954 , A61F2/962 , A61F2002/067 , A61F2002/072 , A61F2002/075
摘要： A vascular stent-graft system comprises a stent-graft with an expandable tip and a restraining member disposed about at least a portion of that tip. The restraining member constrains expansion of the tip, even absent contact with a delivery device by which the stent-graft is deployed. Thus, unlike prior art designs, the tip can be partially positioned and at least temporarily freed from the grasp of a deployment device without risk that the tip will be prematurely expand into a potentially undesirable fit in the aorta.
摘要翻译：血管支架移植系统包括具有可扩张尖端的支架移植物和围绕该尖端的至少一部分设置的限制构件。限制构件限制尖端的膨胀，即使不与展开支架移植物的递送装置接触也是如此。因此，与现有技术的设计不同，尖端可以部分地定位并且至少暂时地从部署装置的把握中释放，而不会使得尖端将过早地膨胀成主动脉中潜在的不合适的配合。

6. 发明授权

US06122877A Fiber-polymeric composite siding unit and method of manufacture 失效
公开(公告)号：US06122877A
公开(公告)日：2000-09-26
申请号：US866289
申请日：1997-05-30
申请人： Gerald L. Hendrickson , Kurt E. Heikkila , Timothy P. Murphy , Maurice N. Goeser
发明人： Gerald L. Hendrickson , Kurt E. Heikkila , Timothy P. Murphy , Maurice N. Goeser
IPC分类号： B29C39/02 , B32B5/16 , E04B2/32 , E04D1/00 , E04D1/34 , E04F13/18 , F04B1/12 , F04B2/08 , F04B2/18
CPC分类号： E04F13/0864 , E04F19/02 , E04F19/024 , E04F2203/04 , Y10T428/253 , Y10T428/269 , Y10T428/2904
摘要： A siding assembly and method of manufacture are disclosed. Each siding unit is a profile of a composite material which includes a thermoplastic polymer and a cellulosic fiber. The preferred siding unit has a tapered thickness and a convex face. Each siding unit is interconnected to adjacent siding units with a tongue and groove mechanism. The preferred siding profile has a plurality of webs, and the exposed portion of the siding has a capstock layer to improve weatherability. The exposed width of the siding's face may be adjustable. The siding units are interconnected end-to-end by inserts which are positioned by means of an adhesive or thermal welding.

7. 发明授权

US5088111A Modulation and demodulation system employing AM-PSK and FSK for communication system using digital signals 失效
标题翻译：使用AM-PSK和FSK的调制解调系统用于使用数字信号的通信系统
公开(公告)号：US5088111A
公开(公告)日：1992-02-11
申请号：US317214
申请日：1989-02-28
申请人： Robert P. McNamara , Timothy P. Murphy
发明人： Robert P. McNamara , Timothy P. Murphy
IPC分类号： H04L12/28 , H04L25/34 , H04L27/00
CPC分类号： H04L27/00 , H04L12/2801
摘要： A communication network having a first broadband communications channel or transmitting bus and a second broadband communications channel or receiving bus, wherein the first broadband communications channel is for passing information upstream to a head end and the second broadband communications channel is for passing information downstream from the head end to remote nodes. All nodes of the system are coupled to both the first communications channel and the second communications channel. According to the invention, modulation of signals applied to the first communication channel is optimized for burst communication from a plurality of sources to central control at the head end, and modulation applied to the second communications channel is optimized for continuous communication from the central source to a target node.
摘要翻译：一种具有第一宽带通信信道或发射总线和第二宽带通信信道或接收总线的通信网络，其中所述第一宽带通信信道用于将信息上行传送到头端，并且所述第二宽带通信信道用于将信息下行头端到远程节点。系统的所有节点都耦合到第一通信信道和第二通信信道。根据本发明，适用于第一通信信道的信号的调制被优化用于从头部到多个源到中央控制的突发通信，并且对从第二通信信道到第二通信信道的连续通信优化用于从中央源到目标节点。

8. 发明申请

US20220151630A1 Methods for Treatment of Addiction-Reward Behaviors 有权
公开(公告)号：US20220151630A1
公开(公告)日：2022-05-19
申请号：US17592938
申请日：2022-02-04
申请人： Timothy P. Murphy
发明人： Timothy P. Murphy
IPC分类号： A61B17/12
摘要： Methods of treatment of addiction-reward behaviors include reducing ghrelin levels in the patient by at least partially closing at least one artery supplying blood to the stomach, the at least one artery being the celiac artery or a branch of the celiac artery, or by topically treating, surgically removing, or surgically applying treatment to cells in the stomach to reduce ghrelin production by those cells.

9. 发明申请

US20140050430A1 BEARING AND LUBRICATION SYSTEM USED THEREWITH 审中-公开
标题翻译：使用的轴承和润滑系统
公开(公告)号：US20140050430A1
公开(公告)日：2014-02-20
申请号：US14009816
申请日：2012-04-24
申请人： Timothy P. Murphy , Phillip E. Jackson , Steven D. Olson
发明人： Timothy P. Murphy , Phillip E. Jackson , Steven D. Olson
IPC分类号： F16C33/66
CPC分类号： F16C33/6648 , F16C23/045 , F16C33/104 , F16C33/1065 , F16C2240/56 , F16C2240/70
摘要： A bearing includes an outer ring (14) having an inner surface (26), an inner ring (18) at least partially positioned within the outer ring (14) and having an outer surface (22) in facing relationship with the inner surface (26), a groove (30) defined in either the inner surface (26) or the outer surface (22), and a porous material (38) positioned in the groove (30) in which lubricant is absorbed. The porous material (38) is configured to secrete the absorbed lubricant in response to being compressed.
摘要翻译：轴承包括具有内表面（26）的外环（14），至少部分地定位在外环（14）内的内环（18），并且具有与内表面成对置关系的外表面（22） 26），限定在内表面（26）或外表面（22）中的凹槽（30）和位于凹槽（30）中的润滑剂被吸收的多孔材料（38）。多孔材料（38）构造成响应于被压缩而分泌吸收的润滑剂。

10. 发明申请

US20110091143A1 SPHERICAL BEARING TRIPLE-LIP SEAL 审中-公开
标题翻译：球形轴承三角密封
公开(公告)号：US20110091143A1
公开(公告)日：2011-04-21
申请号：US12992315
申请日：2009-05-28
申请人： Timothy P. Murphy , Liviu V. Anton , Ioana C. Savin , Richard Borowski , Mark Esposito
发明人： Timothy P. Murphy , Liviu V. Anton , Ioana C. Savin , Richard Borowski , Mark Esposito
IPC分类号： F16C33/76 , F16J15/32 , F16C19/02
CPC分类号： F16J15/3232 , F16C23/043 , F16C33/74
摘要： A seal component (100, 200) having a triple-lip configuration for sealing against a moving surface, such as the inner ring race surface (12, 12′) of a spherical plain bearing (14, 14′). The triple-lip configuration incorporates a pair of outward inclined seal lips (102, 202, 104, 204) for providing protection from external contaminates, and a third inwardly inclined seal lip (106, 206) which is orientated to provide lubricant or grease retention within the sealed bearing (14, 14′). The size and configuration of the third seal lip (106, 206) is selected to minimize surface friction and to avoid seal lip inversion during oscillatory motion of the bearing components during use. A retention surface (110a, 210) is disposed to abut against the outer ring race surface (10b, 10b) to resist roll-out displacement of the seal component (100, 200) during use.
摘要翻译：具有用于密封诸如球面滑动轴承（14,14'）的内圈圈表面（12,12'）的运动表面的三唇形结构的密封部件（100,200）。三唇形结构包括一对向外倾斜的密封唇缘（102,202,104,204），用于提供对外部污染物的保护，以及第三向内倾斜的密封唇缘（106,206），其被定向以提供润滑剂或润滑脂保留在密封轴承（14,14'）内。选择第三密封唇缘（106,206）的尺寸和构造以使表面摩擦最小化，并且避免在使用期间轴承部件的振荡运动期间的密封唇反转。保持表面（110a，210）设置成抵靠外圈座圈表面（10b，10b），以防止密封件（100,200）在使用期间的滚出位移。

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