公开(公告)号：US06814730B2

公开(公告)日：2004-11-09

申请号：US10252231

申请日：2002-09-23

Applicant: Hong Li

Inventor： Hong Li

IPC: A61B1804

CPC classification number: A61M25/10 ,  A61B18/04 ,  A61B18/08 ,  A61B2017/22051 ,  A61B2018/046 ,  A61M2025/1086

Abstract: Balloon catheters according to the present invention have surface contours with protrusions and grooves to make non-continuous lesions. There is a heating element inside the balloon. The balloon will be filled with a fluid before ablation to expand the balloon for tissue contact, and to transfer heating energy from the heating element to the tissue in contact with the balloon. Since the balloon surface has contours with grooves and protrusions, the tissue contact will not be continuous along the balloon surfaces, and therefore the ablation on the tissue will not be continuous. The energy transmitter can be ultrasound transducer, electrical resistant heater, and microwave antenna.

Abstract translation: 根据本发明的气球导管具有表面轮廓，其具有突起和凹槽以形成非连续的损伤。 气球内有加热元件。 在消融之前，气囊将填充有流体以膨胀用于组织接触的气囊，并且将加热能量从加热元件传递到与球囊接触的组织。 由于球囊表面具有凹槽和突起的轮廓，所以组织接触沿球囊表面不是连续的，因此组织上的消融不会是连续的。 能量发射器可以是超声波换能器，电阻加热器和微波天线。

公开(公告)号：US06814328B1

公开(公告)日：2004-11-09

申请号：US10027689

申请日：2001-12-21

Applicant: Hong Li ,  Kenneth S. Laughlin ,  Craig G. Mitchell ,  Thomas C. Ruberto

Inventor： Hong Li ,  Kenneth S. Laughlin ,  Craig G. Mitchell ,  Thomas C. Ruberto

IPC: B65H7544

CPC classification number: H05K3/301 ,  G02B6/4457 ,  H05K2201/10356

Abstract: An apparatus and method for retaining a length of fiber optic cable to a circuit board includes a spool-shaped retention apparatus. A body portion of the apparatus includes a channel formed about the periphery of the body portion for receiving and retaining a portion of the length of fiber optic cable in an arc having a radius greater than a minimum bend radius of the fiber optic cable. A plurality of legs extend from the body portion, each of the legs is adapted to be received in a mounting opening formed in the PC board. Each of the spaced legs may include a foot portion adapted for securing the body to the circuit board.

Abstract translation: 用于将一定长度的光纤电缆固定到电路板的装置和方法包括线轴形保持装置。 设备的主体部分包括围绕主体部分的周边形成的通道，用于接收并将光纤电缆长度的一部分保持在具有大于光纤电缆的最小弯曲半径的半径的圆弧中。 多个支腿从主体部分延伸，每个支腿适于容纳在形成在PC板中的安装开口中。 每个间隔开的腿可以包括适于将身体固定到电路板的脚部。

公开(公告)号：US06813160B1

公开(公告)日：2004-11-02

申请号：US10386583

申请日：2003-03-11

Applicant: Bruce Lee ,  Jeffrey R. Lau ,  Randy Beck ,  Hong Li

Inventor： Bruce Lee ,  Jeffrey R. Lau ,  Randy Beck ,  Hong Li

IPC: H05K500

CPC classification number: H04Q1/06 ,  G06F1/183 ,  H04Q2201/02 ,  H04Q2201/12 ,  H05K7/1409

Abstract: An apparatus comprising a handle to insert and eject a circuit board and a signal-carrying conductor routing mechanism formed by the handle to group and route a plurality of signal-carrying conductor.

Abstract translation: 一种装置，包括用于插入和弹出电路板的手柄和由手柄形成的信号承载导体布线机构，以组合和布置多个信号承载导体。

公开(公告)号：US06724637B2

公开(公告)日：2004-04-20

申请号：US10621219

申请日：2003-07-16

Applicant: Hong Li ,  Kenneth S. Laughlin ,  Craig G. Mitchell ,  Thomas C. Ruberto

Inventor： Hong Li ,  Kenneth S. Laughlin ,  Craig G. Mitchell ,  Thomas C. Ruberto

IPC: H05K710

CPC classification number: G02B6/4471 ,  F16L3/23 ,  G02B6/3616 ,  H05K3/301

Abstract: An apparatus and method for retaining a length of fiber optic cable to a circuit board includes a body portion. The body portion of the apparatus includes at least a pair of spaced legs extending from the body portion, each of the legs is adapted to be received in a mounting opening formed in the PC board. Each of the spaced legs includes a foot portion adapted for securing the body to the circuit board and at least a pair of spaced arms extend from the body portion defining a slot between the arm and the body portion for receiving and retaining a portion of the length of fiber optic cable. The arms are spaced a distance from each other for retaining the fiber optic cable in an arc having a radius greater than a minimum bend radius of the fiber optic cable.

Abstract translation: 用于将一段光纤电缆保持在电路板上的装置和方法包括主体部分。 装置的主体部分至少包括一对从主体部分延伸的间隔开的腿，每个腿适于容纳在形成在PC板中的安装开口中。 每个间隔开的腿包括适于将本体固定到电路板的脚部分，并且至少一对隔开的臂从主体部分延伸，该主体部分在臂和主体部分之间限定狭槽，用于接收和保持长度的一部分 的光缆。 臂彼此隔开一段距离，以将光纤电缆保持在具有大于光纤电缆的最小弯曲半径的半径的弧度中。

公开(公告)号：US06558046B2

公开(公告)日：2003-05-06

申请号：US09805512

申请日：2001-03-12

Applicant: Jeffrey A. Griffis ,  Roderick P. McAfee ,  Curtis A. Ray ,  Hong Li

Inventor： Jeffrey A. Griffis ,  Roderick P. McAfee ,  Curtis A. Ray ,  Hong Li

IPC: G02B636

CPC classification number: G02B6/2938 ,  G02B6/29358 ,  G02B6/29367 ,  G02B6/3865 ,  G02B6/4214 ,  G02B6/4246 ,  G02B6/4292 ,  H05K1/0237 ,  H05K3/361 ,  H05K2201/10121 ,  Y10S439/931

Abstract: An optical wavelength multiplexer and/or demultiplexer is provided having mechanical strain relief. The mechanical strain relief is provided by mounting ears carried by a molded coupling module supporting the fiber optic cable receptacle. The mounting ears are engaged by a pair of mounting plates carried by a housing for the device. Loads applied to the fiber optic cable receptacle are transferred to the housing frame and do not adversely affect the optical pathway of the assembled device.

Abstract translation: 提供具有机械应变消除的光学波长多路复用器和/或解复用器。 机械应变消除由通过支撑光纤电缆插座的模制耦合模块承载的安装耳提供。 安装耳由一对由用于该装置的壳体承载的安装板接合。 施加到光纤电缆插座的负载被传送到壳体框架，并且不会对组装的装置的光学路径产生不利影响。

公开(公告)号：US06543037B1

公开(公告)日：2003-04-01

申请号：US09465498

申请日：1999-12-16

Applicant: Johnson Chan Limqueco ,  Hong Li ,  Krishna Belkhale ,  Devadas Varma

Inventor： Johnson Chan Limqueco ,  Hong Li ,  Krishna Belkhale ,  Devadas Varma

IPC: G06F1750

CPC classification number: G06F17/505

Abstract: Provided are a method, article of manufacture, and apparatus for estimating delays of networks. An automated design system comprises a computer configured to identify a critical path in a network, calculate a delay for the technology-mapped version of the network, calculate a delay for the technology-independent version of the network, calculate a scale factor from the technology-mapped and technology-independent delays, and apply the scale factor to all the delays in the technology-independent network.

Abstract translation: 提供了一种用于估计网络延迟的方法，制造品和装置。 自动设计系统包括被配置为识别网络中的关键路径的计算机，计算网络的技术映射版本的延迟，计算与技术无关版本的网络的延迟，从该技术计算比例因子 和技术无关的延迟，并将比例因子应用于与技术无关的网络中的所有延迟。

公开(公告)号：US06457949B1

公开(公告)日：2002-10-01

申请号：US09765808

申请日：2001-01-18

Applicant: Laura M. Bendikas ,  Daniel J. Lecinski ,  Hong Li ,  Dane L. Greives ,  Kenneth S. Laughlin

Inventor： Laura M. Bendikas ,  Daniel J. Lecinski ,  Hong Li ,  Dane L. Greives ,  Kenneth S. Laughlin

IPC: F04B1703

CPC classification number: F04D25/166

Abstract: A fan tray apparatus and method includes a mounting body portion having a length and a width. The mounting body portion further includes first and second longitudinal sides and first and second lateral sides. A plurality of fans is operatively attached to the mounting body portion. The plurality of fans includes a first set of fans, a second set of fans, and a third set of fans. The first set of fans is positioned along the first lateral side. The second set of fans is positioned along the second lateral side. The third set of fans is positioned between the first set of fans and the second set of fans, the third set of fans positioned on a middle portion of mounting body portion.

Abstract translation: 风扇盘装置和方法包括具有长度和宽度的安装主体部分。 安装主体部分还包括第一和第二纵向侧面以及第一和第二横向侧面。 多个风扇可操作地附接到安装主体部分。 多个风扇包括第一组风扇，第二组风扇和第三组风扇。 第一组风扇沿第一侧面定位。 第二组风扇沿第二侧面定位。 第三组风扇位于第一组风扇和第二组风扇之间，第三组风扇位于安装本体部分的中间部分。

公开(公告)号：US06292373B1

公开(公告)日：2001-09-18

申请号：US09360389

申请日：1999-07-23

Applicant: Hong Li ,  Douglas J. Pogatetz ,  Amir Koradia

Inventor： Hong Li ,  Douglas J. Pogatetz ,  Amir Koradia

IPC: H05K718

CPC classification number: G11B33/1493

Abstract: An apparatus and method for shielding electromagnetic interference (EMI) for a disk drive includes a body portion for operatively securing to the disk drive. The body portion includes a flange portion. The flange portion includes a plurality of tab portions that substantially surround a perimeter portion of the body portion to allow a force applied to the body portion to deflect the plurality of tab portions and bias the plurality of tab portions against a contact surface to form a positive contact between the plurality of tab portions and the contact surface thereby shielding EMI.

Abstract translation: 用于屏蔽磁盘驱动器的电磁干扰（EMI）的装置和方法包括用于可操作地固定到磁盘驱动器的主体部分。 主体部分包括凸缘部分。 凸缘部分包括基本上围绕主体部分的周边部分的多个凸片部分，以允许施加到主体部分的力使多个凸片部分偏转并将多个凸片部分偏压抵靠接触表面以形成正面 多个突片部分和接触表面之间的接触由此屏蔽EMI。

公开(公告)号：US6066126A

公开(公告)日：2000-05-23

申请号：US993217

申请日：1997-12-18

Applicant: Hong Li ,  John W. Gaiser

Inventor： Hong Li ,  John W. Gaiser

IPC: A61M25/00 ,  A61M25/06

CPC classification number: A61M25/0041 ,  A61M25/0662

Abstract: A precurved cardiac introducer sheath (4) includes an elongate, hollow body having main and tip portions (24, 22). The tip portion includes first through fifth segments (26, 28, 30, 32, 34). The first, second, and third segments lie in a first plane (36) while the fourth and fifth segments lie in a second plane (38) oriented at a second angle (37) of about .+-.10 to 170.degree. to the first plane. The second segment defines an arc extending along a first, included angle of about 90-110.degree. while the fourth segment defines an arc extending along a third, included angle of about 90-140.degree. . The first, third, and fifth segments are preferably generally straight segments. The precurved introducer sheath is preferably configured to direct the electrophysiology catheter (18) directly at the posterior region (52) of the left atrium (40). The precurved introducer sheath is preferably housed within an outer introducer sheath (46) having a radially deflectable distal end (46), or a fixed distal curve.

Abstract translation: 一种预先安装的心脏引导器护套（4）包括具有主和末端部分（24,22）的细长的中空体。 尖端部分包括第一至第五段（26,28,30,32,34）。 第一，第二和第三段位于第一平面（36）中，而第四和第五段位于第二平面（38）中，第二平面（38）以大约+/- 10至170°的第二角度（37）定向， 飞机 第二段限定沿着第一夹角约90-110°延伸的弧，而第四段限定沿第三夹角约90-140°延伸的弧。 第一，第三和第五段优选地是大致直段。 优选的引导器护套优选地构造成直接在左心房（40）的后部区域（52）处引导电生理学导管（18）。 优选的引导器护套优选地容纳在具有可径向偏转的远端（46）或固定远端曲线的外引导器护套（46）内。

公开(公告)号：US5662697A

公开(公告)日：1997-09-02

申请号：US544334

申请日：1995-10-17

Applicant: Hong Li ,  John R. Helland

Inventor： Hong Li ,  John R. Helland

IPC: A61N1/05 ,  A61N1/39

CPC classification number: A61N1/056

Abstract: A lead for use with an implanted pulse generator which may be a pacemaker or defibrillator or combination thereof. The lead can deliver an electrical charge to cardiovert or defibrillate the ventricles of the heart via a large surface area defibrillation electrode which is passively implanted in the ventricle. The defibrillation electrode is designed to produce a uniform defibrillation charge distribution.

Abstract translation: 用于植入脉冲发生器的引线，其可以是起搏器或除颤器或其组合。 导线可以通过被动地植入心室的大面积除颤电极来传递电荷以对心脏进行心脏转移或除颤心脏。 除颤电极被设计成产生均匀的除颤电荷分布。