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1. 发明授权

US07549870B2 Electrical interconnect device utilizing contact caps 有权
标题翻译：使用接触帽的电气互连装置
公开(公告)号：US07549870B2
公开(公告)日：2009-06-23
申请号：US11648999
申请日：2007-01-03
申请人： Jeffery W. Mason , Wayne Stewart Alden, III , Chuan Yue , Shiraz Sameja , Peter Wapenski , Vishwa N. Shukla , Edward MacPherson , Robert D. Hilty , George Chou
发明人： Jeffery W. Mason , Wayne Stewart Alden, III , Chuan Yue , Shiraz Sameja , Peter Wapenski , Vishwa N. Shukla , Edward MacPherson , Robert D. Hilty , George Chou
IPC分类号： H01R12/00
CPC分类号： H01R13/2414 , H01R12/52
摘要： An electrical interconnect device includes a substrate having opposite outer surfaces and an array of conductive elastomeric columns held by the substrate. Each of the columns have opposite ends that extend beyond respective ones of the outer surfaces of the substrate. Conductive contact caps are disposed over the opposite ends of each said column. An electrical path is defined from one of the contact caps, through the conductive elastomeric column, to another of the contact caps. Optionally, the contact caps may be sized and shaped substantially similarly as the ends of the elastomeric columns. The contact caps may be adhered to the ends of the columns, or alternatively, the contact caps may be adhered to the substrate.
摘要翻译：电互连装置包括具有相对的外表面的衬底和由衬底保持的导电弹性体列的阵列。每个柱具有延伸超过衬底的相应外表面的相对端。导电接触帽设置在每个所述柱的相对端上。电气路径由接触帽中的一个通过导电弹性体柱限定到另一个接触帽。可选地，接触帽的尺寸和形状基本上类似于弹性体柱的端部。接触帽可以粘附到柱的端部，或者可以将接触帽粘附到基底上。

2. 发明申请

US20080160794A1 Electrical interconnect device utilizing contact caps 有权
标题翻译：使用接触帽的电气互连装置
公开(公告)号：US20080160794A1
公开(公告)日：2008-07-03
申请号：US11648999
申请日：2007-01-03
申请人： Jeffery W. Mason , Wayne Stewart Alden , Chuan Yue , Shiraz Sameja , Peter Wapenski , Vishwa N. Shukla , Edward MacPherson , Robert D. Hilty , George Chou
发明人： Jeffery W. Mason , Wayne Stewart Alden , Chuan Yue , Shiraz Sameja , Peter Wapenski , Vishwa N. Shukla , Edward MacPherson , Robert D. Hilty , George Chou
IPC分类号： H01R12/00
CPC分类号： H01R13/2414 , H01R12/52
摘要： An electrical interconnect device includes a substrate having opposite outer surfaces and an array of conductive elastomeric columns held by the substrate. Each of the columns have opposite ends that extend beyond respective ones of the outer surfaces of the substrate. Conductive contact caps are disposed over the opposite ends of each said column. An electrical path is defined from one of the contact caps, through the conductive elastomeric column, to another of the contact caps. Optionally, the contact caps may be sized and shaped substantially similarly as the ends of the elastomeric columns. The contact caps may be adhered to the ends of the columns, or alternatively, the contact caps may be adhered to the substrate.
摘要翻译：电互连装置包括具有相对的外表面的衬底和由衬底保持的导电弹性体列的阵列。每个柱具有延伸超过衬底的相应外表面的相对端。导电接触帽设置在每个所述柱的相对端上。电气路径由接触帽中的一个通过导电弹性体柱限定到另一个接触帽。可选地，接触帽的尺寸和形状基本上类似于弹性体柱的端部。接触帽可以粘附到柱的端部，或者可以将接触帽粘附到基底上。

3. 发明授权

US4401879A Self-regulating electrical resistance heater and fuel supply system using the heater 失效
标题翻译：自调节电阻加热器和使用加热器的燃油供应系统
公开(公告)号：US4401879A
公开(公告)日：1983-08-30
申请号：US236389
申请日：1981-02-20
申请人： Vishwa N. Shukla , Bernard M. Kulwicki
发明人： Vishwa N. Shukla , Bernard M. Kulwicki
IPC分类号： F02M31/135 , H05B3/14 , B60L1/02
CPC分类号： H05B3/141 , F02M31/135 , Y02T10/126
摘要： A fuel supply system having means for furnishing a mixture of air and alcohol or gasohol fuels to an automotive engine has a self-regulating, ceramic, electrical resistance heater for enhancing fuel evaporation during cold engine starting and incorporates a heater of improved structure to maintain stable heating properties in the alcohol-based system over a long service life. The heater has thin, all-metal contacts of electroless, deposited nickel formed directly on a ceramic material of positive temperature coefficient of resistivity in ohmic contact relation to the ceramic material and has a thin, substantially pore-free outer coating of electrolytically deposited nickel covering and shielding the ohmic contacts from the effects of an alcohol vapor atmosphere, whereby the ohmic contacts retain their contacting properties during thermal cycling in engagement with the oxygen-rich ceramic material and in the alcohol atmosphere so that the fuel supply system maintains uniform fuel evaporation properties over a long service life.
摘要翻译：具有用于向汽车发动机提供空气和醇或汽油燃料的混合物的装置的燃料供应系统具有用于在冷启动期间增强燃料蒸发的自调节陶瓷电阻加热器，并且包括改进结构的加热器以保持稳定酒精系统的使用寿命长。该加热器具有薄的全金属接触，无电沉积的镍直接形成在与陶瓷材料欧姆接触关系的正温度系数电阻率的陶瓷材料上，并且具有薄的，基本上无孔的电解沉积镍覆盖层的外涂层并且将欧姆接触屏蔽在酒精蒸汽气氛的作用下，由此在与富氧陶瓷材料接合的热循环期间和在醇气氛中欧姆接触保持其接触性能，使得燃料供应系统保持均匀的燃料蒸发性能使用寿命长。

4. 发明授权

US5740594A Method for making a fluid pressure transducer 失效
标题翻译：制造流体压力传感器的方法
公开(公告)号：US5740594A
公开(公告)日：1998-04-21
申请号：US681252
申请日：1996-07-22
申请人： Stanley J. Lukasiewicz , Vishwa N. Shukla , Allan J. Siuzdak
发明人： Stanley J. Lukasiewicz , Vishwa N. Shukla , Allan J. Siuzdak
IPC分类号： G01L9/00 , H01G5/16
CPC分类号： G01L9/0075 , Y10T29/43
摘要： A capacitive fluid pressure transducer is shown formed of a monolithic ceramic body (10) having a cavity located between a diaphragm portion (12) and a base portion (14). Opposed capacitor plates (22, 24) are disposed on opposed surfaces of the diaphragm portion and the base portion. The capacitor plates (22, 24) are formed of palladium oxide/silver having a ratio selected to create a fluid pressure level in the cavity as a result of oxygen evolution incident to the reduction of palladium oxide during the sintering cycle to offset the tendency of the diaphragm to bow inwardly due to shrinkage mismatch of the metal and ceramic materials.
摘要翻译：示出了由具有位于隔膜部分（12）和基部（14）之间的空腔的单块陶瓷体（10）形成的电容式流体压力传感器。对置的电容器板（22,24）设置在隔膜部分和基部的相对表面上。电容器板（22,24）由选择的比例的氧化钯/银形成，以在空腔中产生流体压力水平，这是由于在烧结循环期间引入氧化钯还原的氧析出的结果，以抵消隔膜由于金属和陶瓷材料的收缩失配而向内弯曲。

5. 发明授权

US07326068B2 Elastomeric connector and retention member for holding the same 失效
标题翻译：弹性连接器和保持构件
公开(公告)号：US07326068B2
公开(公告)日：2008-02-05
申请号：US11189481
申请日：2005-07-26
申请人： Hans B. Sturm , Curtis G. Knaub , Vishwa N. Shukla , Edward J. Pupkiewicz
发明人： Hans B. Sturm , Curtis G. Knaub , Vishwa N. Shukla , Edward J. Pupkiewicz
IPC分类号： H01R4/58
CPC分类号： H01R13/518 , H01R13/2414
摘要： A connector assembly includes a first elastomeric connector having a plurality of alternating elastomeric conductors and elastomer insulators. The first elastomeric connector has first and second contact interfaces spaced apart from one another and extending generally perpendicular to the conductors and insulators. The connector assembly also includes a second elastomeric connector having a plurality of alternating elastomeric conductors and elastomer insulators. The second elastomeric connector has first and second contact interfaces spaced apart from one another and extending generally perpendicular to the conductors and insulators. A holder includes a body extending between first and second opposing surfaces, and the body defines a first recess housing the first elastomeric connector and a second recess housing the second elastomeric connector.
摘要翻译：连接器组件包括具有多个交替的弹性体导体和弹性体绝缘体的第一弹性连接器。第一弹性体连接器具有彼此间隔开并且大致垂直于导体和绝缘体延伸的第一和第二接触界面。连接器组件还包括具有多个交替弹性体导体和弹性体绝缘体的第二弹性连接器。第二弹性体连接器具有彼此间隔开并且大致垂直于导体和绝缘体延伸的第一和第二接触界面。保持器包括在第一和第二相对表面之间延伸的主体，并且主体限定容纳第一弹性连接器的第一凹部和容纳第二弹性连接器的第二凹部。

6. 发明授权

US5525280A Method of making a pressure transducer apparatus 失效
标题翻译：制造压力传感器装置的方法
公开(公告)号：US5525280A
公开(公告)日：1996-06-11
申请号：US224219
申请日：1994-04-07
申请人： Vishwa N. Shukla , Stanley J. Lukasiewicz , Francois A. Padovani
发明人： Vishwa N. Shukla , Stanley J. Lukasiewicz , Francois A. Padovani
IPC分类号： G01L9/12 , G01L9/00 , H01L29/84 , B32B31/12 , B32B31/26 , C04B33/32
CPC分类号： G01L9/0075 , Y10T29/435
摘要： A monolithic capacitive pressure transducer is shown composed of ceramic material having a closed cavity formed near a surface thereof and having capacitor plates formed on two opposed surfaces defining the cavity. Vias are formed extending from the capacitor plates to permit electrical connection therewith. The transducer is made by separately forming under pressure a diaphragm and a base having a recess in the top surface using ceramic powder coated with an organic binder. A metal layer is deposited on the two pieces and the pieces are then joined together to form a single unit. A spacer may be inserted in the recess to ensure that a predetermined gap is maintained between the two parts during the joining operation. The parts are then debinderized by heating in air to a first temperature level to allow the binder organics, as well as the spacer organics if a spacer is employed, to be vaporized and/or decomposed and removed through the open pores of the diaphragm and base. The unit is then brought up to a sintering temperature in a reducing atmosphere to change it into a monolithic body and to convert the metallized layer into a conductive layer bonded to the ceramic.
摘要翻译：单片电容式压力传感器由陶瓷材料组成，陶瓷材料在其表面附近形成有封闭的空腔，并且在形成空腔的两个相对的表面上形成电容器板。形成从电容器板延伸以允许与其电连接的通孔。传感器通过在压力下分开地形成隔膜和使用涂覆有有机粘合剂的陶瓷粉末在顶面中具有凹部的基底来制造。金属层沉积在两片上，然后将片连接在一起以形成单个单元。间隔件可以插入凹部中，以确保在接合操作期间在两个部件之间保持预定的间隙。然后通过在空气中加热至第一温度水平使部分脱粘，以允许粘合剂有机物以及间隔器有机物（如果使用间隔物）通过隔膜和基底的开孔气化和/或分解和除去。然后将该单元升温至还原气氛中的烧结温度以将其改变成单体，并将金属化层转化为与陶瓷结合的导电层。

7. 发明授权

US5499158A Pressure transducer apparatus with monolithic body of ceramic material 失效
标题翻译：带陶瓷材料整体式的压力传感器装置
公开(公告)号：US5499158A
公开(公告)日：1996-03-12
申请号：US339038
申请日：1994-11-14
申请人： Robert P. Bishop , Paul L. Hainey , Stanley J. Lukasiewicz , Allan J. Siuzdak , Robert E. Luminello, Jr. , Vishwa N. Shukla
发明人： Robert P. Bishop , Paul L. Hainey , Stanley J. Lukasiewicz , Allan J. Siuzdak , Robert E. Luminello, Jr. , Vishwa N. Shukla
IPC分类号： G01L9/00 , H01G7/00
CPC分类号： G01L9/0075
摘要： A monolithic capacitive pressure transducer (12) is shown composed of ceramic material having a first closed cavity (12) separated from a surface thereof by a flexible wall member and a second closed cavity (16) defined by rigid wall members. Capacitor plates (32, 36; 40, 44) are formed on two opposed surfaces defining each cavity. Vias (33, 37; 41, 45) are formed extending from the capacitor plates to permit electrical connection therewith. The transducer is made by separately forming under pressure a diaphragm (20) and first and second base portions (22, 30) having recesses (24) in the top and bottom surfaces using ceramic powder coated with an organic binder. A metal layer is deposited on the pieces which are then joined together to form a single unit. A spacer (26) may be inserted in the recesses to ensure that a predetermined gap is maintained in each cavity during the joining operation. The parts are then debinderized by heating to a first temperature level to allow the binder organics, as well as the spacer organics if a spacer is employed, to be vaporized and/or decomposed and removed through the open pores of the diaphragm and base. The unit is then brought up to a sintering temperature to change it into a monolithic body and to convert the metallized layer into a conductive layer bonded to the ceramic.
摘要翻译：单体电容式压力传感器（12）由陶瓷材料组成，陶瓷材料具有通过柔性壁构件从其表面分离的第一闭合腔（12）和由刚性壁构件限定的第二闭合腔（16）。在限定每个空腔的两个相对的表面上形成电容器板（32,36; 40,44）。通孔（33,37,41,45）形成为从电容器板延伸以允许与其电连接。传感器通过在压力下分开地形成隔膜（20）和在顶表面和底表面上具有凹部（24）的第一和第二基部（22,30），其中使用涂覆有机粘合剂的陶瓷粉末。金属层沉积在片上，然后将它们连接在一起以形成单个单元。可以在凹槽中插入间隔件（26），以确保在接合操作期间在每个空腔中保持预定的间隙。然后通过加热到第一温度水平来使部件脱粘，以允许粘合剂有机物以及间隔物有机物，如果使用间隔物，则通过隔膜和基底的开孔气化和/或分解和除去。然后将该单元升温至烧结温度以将其改变成单片体并将金属化层转化为结合到陶瓷的导电层。

8. 发明授权

US5397518A Process for forming ceramic pixel array and pixel array formed thereby 失效
标题翻译：用于形成由此形成的陶瓷像素阵列和像素阵列的工艺
公开(公告)号：US5397518A
公开(公告)日：1995-03-14
申请号：US49017
申请日：1993-04-16
申请人： Vishwa N. Shukla , Allan J. Siuzdak , Stanley J. Lukasiewicz
发明人： Vishwa N. Shukla , Allan J. Siuzdak , Stanley J. Lukasiewicz
IPC分类号： C04B35/468 , C04B35/47 , H01L37/02 , C04B33/32
CPC分类号： H01L37/02 , C04B35/4682 , C04B35/47
摘要： An array of raised lands disposed in columns and rows formed of ceramic material, particularly barium strontium titanate, is formed by making a die of resist material having a negative image pattern of the array on a ceramic substrate and then forming a slurry having a high solid content of the ceramic material, filling the pattern with the slurry and firing the filled die to produce a sintered array of pixels. In a modified embodiment a pressing pad 18 of deformable ceramic tape is formed and pressed into the die after the die has been filled with slurry 16 in order to compact the material and wipe the ceramic material from the sidewalls 12. In another embodiment a ceramic tape of the type used for the pressing pad is pressed into the die and after a short time removed from the die with the pixel array formed in the tape which is then fired to sinter the array. In a modification of this embodiment that portion of the tape extending out of the die beyond the sidewalls 12 can be removed and the die then fired to form a pixel array which is confined essentially to vertical shrinkage upon firing.
摘要翻译：通过在陶瓷基板上形成具有阵列的负像图案的抗蚀剂材料的模具，然后形成具有高固体的浆料，形成由陶瓷材料，特别是钛酸钡钡形成的列和列排列的凸起的阵列陶瓷材料的含量，用浆料填充图案并点燃填充的模具以产生像素的烧结阵列。在改进的实施例中，在模具已经填充有浆料16之后，形成可变形陶瓷带的压垫18并压入模具中，以便压缩材料并从侧壁12擦拭陶瓷材料。在另一个实施例中，陶瓷带用于压垫的类型被压入模具中，并且在形成在带中的像素阵列短时间从模具中移除之后，然后烧制以烧结阵列。在该实施例的修改中，可以去除延伸超出侧壁12的模具的带的部分，然后烧制模具以形成基本上被限制在烧制时的垂直收缩的像素阵列。

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