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1. 发明授权

US07601562B2 Microelectronic component assemblies having lead frames adapted to reduce package bow 有权
标题翻译：具有适于减少包装弓的引线框架的微电子部件组件
公开(公告)号：US07601562B2
公开(公告)日：2009-10-13
申请号：US11672297
申请日：2007-02-07
申请人： Steven K. Groothuis , Steven R. Smith , Steve Baughman , Bernard Ball , T. Michael O'Connor
发明人： Steven K. Groothuis , Steven R. Smith , Steve Baughman , Bernard Ball , T. Michael O'Connor
IPC分类号： H05K5/06
CPC分类号： H01L23/4951 , H01L23/3107 , H01L23/49544 , H01L24/48 , H01L24/49 , H01L2224/05554 , H01L2224/05599 , H01L2224/32245 , H01L2224/45099 , H01L2224/4826 , H01L2224/49171 , H01L2224/73215 , H01L2224/85399 , H01L2924/00014 , H01L2924/14 , H01L2924/1433 , H01L2924/181 , H01L2224/45015 , H01L2924/207 , H01L2924/00 , H01L2924/00012
摘要： The present disclosure suggests various microelectronic component assembly designs and methods for manufacturing microelectronic component assemblies. In one particular implementation, the invention provides a microelectronic component assembly that includes spaced-apart first and second lead frame members. A packaged element is disposed between the lead frame members and attached thereto only by a plurality of elongate, flexible links that permit the packaged element to accommodate thermally induced stresses by floating with respect to the first and second lead frame members.
摘要翻译：本公开提出了用于制造微电子部件组件的各种微电子部件组件设计和方法。在一个具体实施方式中，本发明提供一种微电子部件组件，其包括间隔开的第一和第二引线框架部件。封装元件设置在引线框架构件之间并且仅通过多个细长的柔性连接件连接，其允许封装元件通过相对于第一引线框架构件和第二引线框架构件浮动来适应热引起的应力。

2. 发明授权

US07183485B2 Microelectronic component assemblies having lead frames adapted to reduce package bow 有权
标题翻译：具有适于减少包装弓的引线框架的微电子部件组件
公开(公告)号：US07183485B2
公开(公告)日：2007-02-27
申请号：US10386757
申请日：2003-03-11
申请人： Steven K. Groothuis , Steven R. Smith , Steve Baughman , Bernard Ball , T. Michael O'Connor
发明人： Steven K. Groothuis , Steven R. Smith , Steve Baughman , Bernard Ball , T. Michael O'Connor
IPC分类号： H05K5/06
CPC分类号： H01L23/4951 , H01L23/3107 , H01L23/49544 , H01L24/48 , H01L24/49 , H01L2224/05554 , H01L2224/05599 , H01L2224/32245 , H01L2224/45099 , H01L2224/4826 , H01L2224/49171 , H01L2224/73215 , H01L2224/85399 , H01L2924/00014 , H01L2924/14 , H01L2924/1433 , H01L2924/181 , H01L2224/45015 , H01L2924/207 , H01L2924/00 , H01L2924/00012
摘要： The present disclosure suggests various microelectronic component assembly designs and methods for manufacturing microelectronic component assemblies. In one particular implementation, the invention provides a microelectronic component assembly that includes spaced-apart first and second lead frame members. A packaged element is disposed between the lead frame members and attached thereto only by a plurality of elongate, flexible links that permit the packaged element to accommodate thermally induced stresses by floating with respect to the first and second lead frame members.
摘要翻译：本公开提出了用于制造微电子部件组件的各种微电子部件组件设计和方法。在一个具体实施方式中，本发明提供一种微电子部件组件，其包括间隔开的第一和第二引线框架部件。封装元件设置在引线框架构件之间并且仅通过多个细长的柔性连接件连接，其允许封装元件通过相对于第一引线框架构件和第二引线框架构件浮动来适应热引起的应力。

3. 发明授权

US06668797B2 Fuel injection pump system 失效
标题翻译：燃油喷射泵系统
公开(公告)号：US06668797B2
公开(公告)日：2003-12-30
申请号：US10145975
申请日：2002-05-13
申请人： Steven R. Smith
发明人： Steven R. Smith
IPC分类号： F04B1700
CPC分类号： F04B7/04 , F02D31/003 , F02M39/02 , F02M59/44 , F02M63/0001 , F04B49/225
摘要： A fuel injection pump system specifically designed to provide a variety of fuels, including aviation kerosene-jet fuel, arctic fuels and diesel fuels to a single cylinder compression ignited engine using a single bore fuel injection pump and governor in a single housing. The fuel injection pump system includes a housing enclosing a fuel injection pump with governor system which is attached directly to the engine casing. thereby using the engine's oil for lubrication of the fuel injection pump. The internally attached governor system enables the engine to idle smoothly at a predetermined speed and also provide high-speed protection by reducing fuel at predetermined RPM settings. A uniquely designed plunger and barrel in the fuel injection pump incorporates an anti-knock helix shaped plunger that changes the idle injection timing for sound attenuation.
摘要翻译：一种燃料喷射泵系统，专门设计用于在单个壳体中使用单孔燃料喷射泵和调速器向单缸压缩点火发动机提供各种燃料，包括航空煤油喷射燃料，北极燃料和柴油燃料。燃料喷射泵系统包括封闭燃料喷射泵的壳体，其具有直接连接到发动机壳体的调速器系统。从而使用发动机油来进行燃料喷射泵的润滑。内部附加的调速器系统使得发动机能够以预定的速度平稳地空转并且还通过在预定的RPM设置下减少燃料来提供高速保护。在燃料喷射泵中独特设计的柱塞和桶结合有一个防爆螺旋形柱塞，改变了空气喷射正时的声音衰减。

4. 发明授权

US06231524B1 Pressure catheter device with enhanced fluid monitoring features 失效
标题翻译：具有增强流体监测功能的压力导管装置
公开(公告)号：US06231524B1
公开(公告)日：2001-05-15
申请号：US09309332
申请日：1999-05-11
申请人： Wm. Dean Wallace , Christopher A. Cutler , Steven R. Smith
发明人： Wm. Dean Wallace , Christopher A. Cutler , Steven R. Smith
IPC分类号： A61B5103
CPC分类号： A61B5/035 , A61B1/303
摘要： A pressure catheter for monitoring changes in pressure within the body is comprised of an outer tube containing a fluid channel and a closed air column having a pressure-compliant member which is deformable upon an increase in pressure. A change in pressure deforms the pressure-compliant member, which modifies the pressure in the air column, and is translated to a pressure sensor, which converts the pressure change data to an electrical signal recognizable by a fetal monitor. The outer tube employs a window extending along at least a portion of the side thereof for viewing of bodily fluids moving through the fluid channel from the body in which the catheter is inserted toward the proximal catheter end. The pressure catheter of the present invention is particularly suitable for intrauterine pressure monitoring during labor. Viewing of amniotic fluid through the window facilitates verification of proper catheter tip placement within the amniotic fluid space. Venting closures for facilitating venting of fluid through the channel are also disclosed.
摘要翻译：用于监测体内压力变化的压力导管由含有流体通道的外管和封闭空气柱构成，所述空气柱具有在压力增加时可变形的压力兼容构件。压力变化使压力变化的构件变形，该构件改变空气柱中的压力，并被转换成压力传感器，该压力传感器将压力变化数据转换成由胎儿监测器可识别的电信号。外管采用沿着其侧面的至少一部分延伸的窗口，用于从其中将导管插入到近端导管端的身体观察从体液移动的体液。本发明的压力导管特别适用于劳动过程中的宫内压力监测。通过窗口观察羊水有助于验证在羊水空间内适当的导管尖端位置。还公开了用于便于通过通道排出流体的通风闭合件。

5. 发明授权

US5012689A Vehicle foot pedal actuator apparatus and method 失效
标题翻译：车脚踏板执行机构及方法
公开(公告)号：US5012689A
公开(公告)日：1991-05-07
申请号：US417197
申请日：1989-10-04
申请人： Steven R. Smith
发明人： Steven R. Smith
IPC分类号： F16H19/04 , G05G1/54
CPC分类号： G05G1/54 , B60W30/18 , B60W2540/10 , B60W2540/12 , Y10S254/05 , Y10T74/18808 , Y10T74/2022 , Y10T74/20528 , Y10T74/20666
摘要： A vehicle foot pedal actuator device is adapted for both depressing a vehicle foot pedal and returning the pedal to its normal position. The actuator device includes a variable length extension assembly adapted to be connected between the vehicle driver's seat and the pedal to be actuated. A drive arrangement is adapted for extending and retracting the extension assembly, and a control system having a moveable remote control unit is adapted for controlling the operation of the actuator from various positions around the vehicle where maintenance and repair work may be performed. The extension assembly preferably includes an elongated extension housing tube adapted to receive an elongated extension member that may be extended and retracted in a telescoping fashion to vary the length of the assembly. The actuator device also includes a connecting arrangement for connecting the extension assembly between the foot pedal to be actuated and the vehicle driver's seat to enable the extension assembly to exert both a pulling and pushing force to work the vehicle pedal. The preferred connecting arrangement includes a seat belt connecting member adapted to receive a portion of the vehicle driver's seat belt so as to hold one end of the extension assembly securely against the front of the vehicle driver's seat. The opposite end of the extension assembly includes a pedal connector for connecting to a particular pedal to impart both a pushing and pulling force to the pedal. Also, in the preferred form of the invention, the control system includes an indicator for providing an indication of the operational status of the device at the remote control unit. The indicator allows the operator to know at the remote location if the extension member is being extended, retracted, or is stationary with respect to the extension housing.
摘要翻译：车辆脚踏板执行器装置适于同时按下车辆脚踏板并将踏板返回其正常位置。致动器装置包括适于连接在车辆驾驶员座椅和要被致动的踏板之间的可变长度延伸部件。驱动装置适于延伸和缩回延伸组件，并且具有可移动远程控制单元的控制系统适于根据可执行维护和修理工作的车辆周围的各种位置来控制致动器的操作。延伸组件优选地包括细长的延伸容纳管，其适于容纳细长的延伸构件，该细长的延伸构件可以以伸缩的方式延伸和缩回以改变组件的长度。致动器装置还包括用于将延伸组件连接在待致动的脚踏板与车辆驾驶员座之间的连接装置，以使得延伸组件能够施加拉力和推力来对车辆踏板进行作动。优选的连接装置包括适于容纳车辆驾驶员座椅安全带的一部分的座椅安全带连接构件，以便将延伸组件的一端牢固地抵靠在驾驶员座椅的前部。延伸组件的相对端包括用于连接到特定踏板以将推力和拉力都施加到踏板的踏板连接器。此外，在本发明的优选形式中，控制系统包括用于在远程控制单元处提供设备的操作状态的指示的指示器。指示器允许操作者在远程位置知道延伸构件是否相对于延伸壳体延伸，缩回或静止。

6. 发明授权

US4192451A Digital diagnostic system employing signature analysis 失效
标题翻译：数字诊断系统采用签名分析
公开(公告)号：US4192451A
公开(公告)日：1980-03-11
申请号：US910172
申请日：1978-05-30
申请人： Stephen Swerling , Steven R. Smith , Thomas W. Wiesmann
发明人： Stephen Swerling , Steven R. Smith , Thomas W. Wiesmann
IPC分类号： G01R31/28 , G01R31/3193 , G06F11/26 , G06F11/277 , G06F17/50 , G06F11/04 , G01R31/00
CPC分类号： G06F11/261 , G01R31/31935 , G06F11/277 , G06F2201/83
摘要： A digital diagnostic system employs signature analysis for locating faults at the system, module, or circuit component level in electronic equipment. Predetermined correct signatures and diagnostic decision tree information for a particular device under test are stored in system memory. The diagnostic system exercises the device under test to generate signatures which are obtained at various predetermined test points and electronically compared with a stored signature. From the diagnostic decision tree information, a troubleshooting sequence is automatically established which leads directly to a faulty module or component. In-circuit microprocessor emulation may be utilized to generate one or more of the signature signals.
摘要翻译：数字诊断系统采用签名分析来定位电子设备中的系统，模块或电路组件级别的故障。被测试的特定设备的预定正确签名和诊断决策树信息存储在系统存储器中。诊断系统对所测试的装置进行锻炼，以生成在各种预定测试点获得的签名，并与存储的签名进行电子比较。从诊断决策树信息中，自动建立故障排除顺序，直接导致故障模块或组件。可以利用在线微处理器仿真来生成签名信号中的一个或多个。

7. 发明授权

US07336985B2 Fetal heart rate electrode assembly, connector for same, cable assembly, system, and methods of use 有权
标题翻译：胎心率电极组件，连接器相同，电缆组件，系统和使用方法
公开(公告)号：US07336985B2
公开(公告)日：2008-02-26
申请号：US10956176
申请日：2004-09-30
申请人： Wm. Dean Wallace , Richard A. Dixon , Christopher A. Cutler , Steven R. Smith
发明人： Wm. Dean Wallace , Richard A. Dixon , Christopher A. Cutler , Steven R. Smith
IPC分类号： A61B5/0448
CPC分类号： A61B5/4362 , A61B5/0444 , A61B2562/227 , H01R13/5224 , H01R24/40 , H01R2103/00 , H01R2201/12 , Y10S439/909
摘要： A fetal heart rate electrode assembly, a connector for use therewith and a cable assembly including a housing assembly configured for engagement with the connector. The electrode assembly includes a drive knob configured and located for selective extension of a fetal scalp electrode beyond a distal end thereof. The connector comprises a rotationally omnidirectional contact assembly disposed within a dielectric housing including an annular groove on the exterior thereof The housing assembly includes longitudinally resiliently biased pin contacts for end face contact with the contacts of the connector disposed within an inner housing of the housing assembly having an O-ring and an annular retention element positioned to respectively wipe the exterior of the connector housing and grasp the connector housing at the annular groove when the connector is inserted thereinto. A system and methods of use are also disclosed.
摘要翻译：胎心电极组件，用于其的连接器和电缆组件，其包括构造成与连接器接合的壳体组件。电极组件包括配置和定位的驱动旋钮，用于将胎头头皮电极选择性地延伸超过其远端。连接器包括设置在电介质外壳内的旋转全方位接触组件，其包括在其外部的环形凹槽。壳体组件包括纵向弹性偏置的针触头，用于与设置在壳体组件的内壳体内的连接器的触点端面接触， O形环和环形保持元件，其定位成当连接器插入其中时分别擦拭连接器壳体的外部并将连接器壳体抓住环形槽。还公开了一种系统和使用方法。

8. 发明授权

US06700210B1 Electronic assemblies containing bow resistant semiconductor packages 有权
标题翻译：包含弓形半导体封装的电子组件
公开(公告)号：US06700210B1
公开(公告)日：2004-03-02
申请号：US10210926
申请日：2002-08-02
申请人： Steven R. Smith
发明人： Steven R. Smith
IPC分类号： H01L2329
CPC分类号： H01L21/565 , H01L23/3135 , H01L23/4951 , H01L24/32 , H01L24/48 , H01L2224/05599 , H01L2224/32014 , H01L2224/32245 , H01L2224/45099 , H01L2224/48091 , H01L2224/48247 , H01L2224/4826 , H01L2224/73215 , H01L2224/85399 , H01L2224/92147 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01027 , H01L2924/01033 , H01L2924/01039 , H01L2924/01082 , H01L2924/01087 , H01L2924/12042 , H01L2924/12044 , H01L2924/14 , H01L2924/181 , H01L2924/3511 , H01L2924/00 , H01L2924/3512 , H01L2924/00012 , H01L2224/45015 , H01L2924/207
摘要： A bow resistant semiconductor package includes a semiconductor die, a leadframe and a plastic body. The plastic body includes a molded inner member encapsulating the die, and a molded outer member encapsulating the molded inner member. The inner member rigidities the package, and is dimensioned such that the outer member has substantially equal volumes of molding compound on either side of the leadframe. The equal volumes of molding compound reduce thermo-mechanical stresses generated during cooling of the molding compound, and reduce package bow. With reduced package bow, a planarity of the terminal leads on the package is maintained. Also, stresses on bonded connections between the terminal leads and electrodes on a supporting substrate, such as a printed circuit board or multi chip module substrate are reduced. In an alternate embodiment, the package includes volume equalizing members formed on the leadframe configured to equalize the volumes of molding compound on upper and lower segments of the package body.
摘要翻译：弓形半导体封装包括半导体管芯，引线框和塑料体。塑料体包括封装模具的模制内部构件和封装模制的内部构件的模制的外部构件。内部构件使包装刚性，并且其尺寸使得外部构件在引线框架的任一侧上具有基本相等体积的模制化合物。相同体积的模塑料降低了模塑料冷却期间产生的热机械应力，并减少了包装弓。通过减少包装弓，保持封装上的端子引线的平面性。此外，减少了诸如印刷电路板或多芯片模块衬底之类的支撑衬底上的端子引线和电极之间的接合连接上的应力。在替代实施例中，包装包括形成在引线框上的体积平衡构件，其构造成使包装主体的上部和下部段上的模塑料的体积均衡。

9. 发明授权

US6074399A Hand-held fetal vacuum extractor having an integrated pump and handle 失效
标题翻译：具有集成泵和手柄的手持式真空抽吸器
公开(公告)号：US6074399A
公开(公告)日：2000-06-13
申请号：US075448
申请日：1998-05-08
申请人： William Dean Wallace , Richard A. Dixon , Steven R. Smith , Christopher A. Cutler
发明人： William Dean Wallace , Richard A. Dixon , Steven R. Smith , Christopher A. Cutler
IPC分类号： A61B17/30 , A61B17/44 , A61B17/42
CPC分类号： A61B17/442 , A61B2017/308
摘要： A hand-held fetal vacuum extractor combines a pump and handle into a single hand-held unit. This enables a single operator, such as a doctor, to control vacuum using a vacuum pump, and apply traction to a fetus using a single hand. A handle, having a surface for gripping, is connected to a fetal vacuum cup for being suctioned onto a fetal head. A vacuum pump is connected to the handle and includes an activation surface for activating the vacuum pump. The vacuum pump is fluidly coupled to a the vacuum cup and fetal head. The grip surface of the handle and the activation surface of the pump are in such proximity, during operation, that a single human hand can simultaneously grasp the grip surface and contact the activation surface.
摘要翻译：手持式真空吸尘器将泵和手柄组合成一个手持式单元。这使得诸如医生的单个操作者能够使用真空泵来控制真空，并且使用单手将牵引力施加到胎儿。具有用于夹持的表面的手柄连接到胎儿真空杯以便被吸引到胎头上。真空泵连接到手柄并且包括用于启动真空泵的活化表面。真空泵流体耦合到真空杯和胎头。手柄的握持表面和泵的激活表面在操作期间接近，单个人的手可以同时抓握把手表面并接触激活表面。

10. 发明授权

US4570324A Stable ohmic contacts for gallium arsenide semiconductors 失效
标题翻译：稳定的砷化镓半导体的欧姆接触
公开(公告)号：US4570324A
公开(公告)日：1986-02-18
申请号：US661981
申请日：1984-10-17
申请人： Steven R. Smith , James S. Solomon
发明人： Steven R. Smith , James S. Solomon
IPC分类号： H01L21/285 , H01L29/45 , H01L21/265
CPC分类号： H01L29/452 , H01L21/28575
摘要： Ohmic contacts are formed on an n-type gallium arsenide semiconductor by applying a layer of nickel to a contact surface of the semiconductor, bombarding the nickel layer with a beam of germanium ions to drive nickel and germanium atoms into the contact area of the semiconductor, annealing the semiconductor by means of lamp annealing techniques, and then forming a layer of gold to at least a portion of the irradiated nickel layer to facilitate connection of an electrical conductor thereto. Tellerium may be used in place of germanium for n-type semiconductors. For p-type gallium arsenide semiconductors, ohmic contacts may be formed by bombarding a nickel layer with either zinc or copper ions.
摘要翻译：通过在半导体的接触表面上施加一层镍，在一个n型砷化镓半导体上形成欧姆接触，用锗离子束轰击镍层，以将镍和锗原子驱入半导体的接触区域，通过灯退火技术对半导体进行退火，然后在被照射的镍层的至少一部分上形成一层金，以便于将电导体连接到其上。可以使用Tellerium代替n型半导体的锗。对于p型砷化镓半导体，可以通过用锌或铜离子轰击镍层来形成欧姆接触。

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