公开(公告)号：WO2006132822A2

公开(公告)日：2006-12-14

申请号：PCT/US2006020445

申请日：2006-05-25

Applicant: GEN ELECTRIC ,  GOWDA ARUN VIRUPAKSHA ,  TONAPI SANDEEP SHRIKANT ,  MILLS RYAN CHRISTOPHER ,  ESLER DAVID RICHARD ,  LATHAM STEPHEN ANDREW ,  CAMPBELL JOHN ROBERT

Inventor： GOWDA ARUN VIRUPAKSHA ,  TONAPI SANDEEP SHRIKANT ,  MILLS RYAN CHRISTOPHER ,  ESLER DAVID RICHARD ,  LATHAM STEPHEN ANDREW ,  CAMPBELL JOHN ROBERT

IPC: H01L21/60 ,  H01L21/48 ,  H01L21/56 ,  H01L23/373

CPC classification number: H01L21/563 ,  H01L21/4871 ,  H01L23/3737 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2224/73253 ,  H01L2924/01004 ,  H01L2924/01019 ,  H01L2924/01021 ,  H01L2924/01046 ,  H01L2924/01067 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01087 ,  H01L2924/01322 ,  H01L2924/12044 ,  H01L2924/00

Abstract: Disclosed are methods for forming an electronic device that comprises a material that functions as an underfill material as well as a thermal interface material simultaneously. The electronic assembly comprising a heat dissipating element, a semiconductor chip, a substrate and a thermally conductive material is also given here, wherein the thermally conductive material serves as an underfill material as well as a thermal interface material simultaneously.

Abstract translation: 公开了用于形成电子装置的方法，该电子装置包括同时用作底部填充材料的材料以及热界面材料。 此处还给出了包括散热元件，半导体芯片，基板和导热材料的电子组件，其中导热材料同时用作底部填充材料以及热界面材料。

公开(公告)号：WO2006023860A2

公开(公告)日：2006-03-02

申请号：PCT/US2005029808

申请日：2005-08-22

Applicant: GEN ELECTRIC ,  ZHONG HONG ,  PAISNER SARA NAOMI ,  GOWDA ARUN VIRUPAKSHA ,  ESLER DAVID RICHARD ,  TONAPI SANDEEP SHRIKANT ,  DAVID JENNIFER ,  MENEGHETTI PAULO ,  MANICCIA LAURENCE ,  HANS PAUL JOSEPH ,  FORTUNA ROBERT ,  STROSAKER GREGORY A ,  SHAFFER GREGORY W ,  VICTOR HOLLISTER

Inventor： ZHONG HONG ,  PAISNER SARA NAOMI ,  GOWDA ARUN VIRUPAKSHA ,  ESLER DAVID RICHARD ,  TONAPI SANDEEP SHRIKANT ,  DAVID JENNIFER ,  MENEGHETTI PAULO ,  MANICCIA LAURENCE ,  HANS PAUL JOSEPH ,  FORTUNA ROBERT ,  STROSAKER GREGORY A ,  SHAFFER GREGORY W ,  VICTOR HOLLISTER

IPC: C09K5/14 ,  C08K3/38 ,  C09K5/06 ,  H01L23/373

CPC classification number: C09K5/14 ,  C08K3/38 ,  C08K2003/382 ,  C09K5/063 ,  H01L23/3737 ,  H01L23/4275 ,  H01L2924/0002 ,  H01L2924/09701 ,  H01L2924/3011 ,  H01L2924/00

Abstract: Thermally conductive compositions containing spherical boron nitride filler particles having an average aspect ration of less than 2.0 in a polymer matrix.

Abstract translation: 在聚合物基质中含有平均长宽比小于2.0的球形氮化硼填料颗粒的导热组合物。

公开(公告)号：WO2005096320A3

公开(公告)日：2006-04-06

申请号：PCT/US2005010600

申请日：2005-03-29

Applicant: GEN ELECTRIC ,  ZHONG HONG ,  GOWDA ARUN VIRUPAKSHA ,  ESLER DAVID RICHARD ,  PAISNER SARA NAOMI

Inventor： ZHONG HONG ,  GOWDA ARUN VIRUPAKSHA ,  ESLER DAVID RICHARD ,  PAISNER SARA NAOMI

IPC: C08K3/08 ,  H01B3/00 ,  H01L23/373 ,  H01L23/42

CPC classification number: H01L23/3737 ,  B82Y30/00 ,  H01L23/42 ,  H01L24/29 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2224/29 ,  H01L2224/2929 ,  H01L2224/29339 ,  H01L2224/29386 ,  H01L2224/29393 ,  H01L2224/29486 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/73204 ,  H01L2224/73253 ,  H01L2224/83102 ,  H01L2224/92125 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/01016 ,  H01L2924/01019 ,  H01L2924/0102 ,  H01L2924/01024 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01032 ,  H01L2924/01033 ,  H01L2924/0104 ,  H01L2924/01044 ,  H01L2924/01045 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01049 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01057 ,  H01L2924/01074 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0133 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/09701 ,  H01L2924/12036 ,  H01L2924/12044 ,  H01L2924/157 ,  H01L2924/3011 ,  H01L2924/01031 ,  H01L2224/29105 ,  H01L2924/05432 ,  H01L2924/00014 ,  H01L2924/05032 ,  H01L2924/0503 ,  H01L2924/0532 ,  H01L2924/0542 ,  H01L2924/05342 ,  H01L2924/05341 ,  H01L2924/0536 ,  H01L2924/05442 ,  H01L2924/00

Abstract: A composition comprising at least one liquid metal having a melting point less than 35°C; at least one electrically insulating solid filler comprising thermally conducting materials; at least one resin is provided. The composition is both thermally conducting and electrically insulating and has utility in the preparation of electronic devices comprising heat generating and heat dissipating structures. In one instance a composition is provided which comprises a liquid metal selected from the group consisting of gallium, gallium alloys, and mixtures thereof, a boron nitride particulate filler, and a silicone resin, wherein said liquid metal and particulate filler are present in a volume ratio of about 1:0.4 to about 1: 10. A method of making and using such a composition is also provided.

Abstract translation: 一种组合物，其包含至少一种熔点低于35℃的液态金属; 至少一种电绝缘固体填料，包括导热材料; 提供至少一种树脂。 该组合物是导热和电绝缘的，并且在制备包括发热和散热结构的电子器件中具有实用价值。 在一种情况下，提供了一种组合物，其包含选自镓，镓合金及其混合物的液态金属，氮化硼颗粒填料和硅树脂，其中所述液态金属和颗粒填料存在于体积 比例为约1:0.4至约1:10。还提供了制备和使用这种组合物的方法。

公开(公告)号：CA2960539C

公开(公告)日：2019-07-09

申请号：CA2960539

申请日：2010-01-14

Applicant: GEN ELECTRIC

Inventor： ANDARAWIS EMAD ANDARAWIS ,  HASZ WAYNE CHARLES ,  CHAN DAVID SO KEUNG ,  SHADDOCK DAVID MULFORD ,  DOWN JOHN HARRY ,  DASGUPTA SAMHITA ,  PARRY DAVID WALTER ,  ESLER DAVID RICHARD ,  REN ZHIYUAN ,  BALASUBRAMANIAM MAHADEVAN ,  HERRON WILLIAM LEE

IPC: G01B21/16

Abstract: A sensor system (30) for measuring a clearance (32) between a stationary component (22) and a rotating component (16) of a rotating machine (10) is provided. The system includes a clearance sensor (24) to output a clearance measurement signal. A sensor memory (98) is attached to the sensor (24) for storing a first sensor information. A second sensor information is stored in a electronics interface memory (94). The first and the second sensor information are read and the clearance sensor is matched with a respective plurality of calibration data by an electronic interface (92) based on the first and the second sensor information.

公开(公告)号：CA2682067A1

公开(公告)日：2011-04-09

申请号：CA2682067

申请日：2009-10-09

Applicant: GEN ELECTRIC

Inventor： ANDARAWIS EMAD ANDARAWIS ,  HASZ WAYNE CHARLES ,  CHAN DAVID SO KEUNG ,  SHADDOCK DAVID MULFORD ,  DOWN JOHN HARRY ,  DASGUPTA SAMHITA ,  ESLER DAVID RICHARD ,  REN ZHIYUAN ,  BALASUBRAMANIAM MAHADEVAN ,  KOUADA IBRAHIM ISSOUFOU

IPC: G01B21/16 ,  G01B7/14 ,  G01B11/14 ,  G01B15/00

Abstract: Self-calibration of a multiple channel clearance sensor system (110), which in one embodiment includes at least one sensor (40) for measuring at least one clearance parameter signal between a stationary object and a rotating object of a rotating machine. The sensor output is processed as a clearance parameter by an offset correction section (137) configured to determine an offset error in the clearance parameter signal, which is used by a level shifter (120). The level shifter is also switchably coupled to the clearance parameter signal wherein the output of the level shifter, which may be amplified and digitally converted, is processed by a signal level analyzer (154) to determine a channel gain signal.

公开(公告)号：CA2690215C

公开(公告)日：2017-05-09

申请号：CA2690215

申请日：2010-01-14

Applicant: GEN ELECTRIC

Inventor： ANDARAWIS EMAD ANDARAWIS ,  HASZ WAYNE CHARLES ,  CHAN DAVID SO KEUNG ,  SHADDOCK DAVID MULFORD ,  DOWN JOHN HARRY ,  DASGUPTA SAMHITA ,  PARRY DAVID WALTER ,  ESLER DAVID RICHARD ,  REN ZHIYUAN ,  BALASUBRAMANIAM MAHADEVAN ,  HERRON WILLIAM LEE

IPC: G01B21/16 ,  G01B7/14 ,  G11C23/00

Abstract: A sensor system (30) for measuring a clearance (32) between a stationary component (22) and a rotating component (16) of a rotating machine (10) is provided. The system includes a clearance sensor (24) to output a clearance measurement signal. A sensor memory (98) is attached to the sensor (24) for storing a first sensor information. A second sensor information is stored in a electronics interface memory (94). The first and the second sensor information are read and the clearance sensor is matched with a respective plurality of calibration data by an electronic interface (92) based on the first and the second sensor information.

公开(公告)号：HK1201931A1

公开(公告)日：2015-09-11

申请号：HK15102521

申请日：2015-03-12

Applicant: GEN ELECTRIC

Inventor： KASTEN ANSAS MATTHIAS ,  KIM SORA ,  ESLER DAVID RICHARD ,  GRECCO JAMES EDWARD

IPC: G02B20060101

Abstract: An optical subassembly 40 and method of manufacturing an optical subassembly are provided. One subassembly 40 includes a base 42, an optical emitter 44 attached to the base 42 and one or more spacers 54 attached to the base 42 surrounding at least a portion of the optical emitter 44. The optical subassembly 40 further includes a ferrule sleeve 56 attached to the base 42 with the optical emitter 44 and one or more spacers 54 within the ferrule sleeve 56, wherein the ferrule sleeve 56 is configured to receive an optical fiber therein. The optical subassembly 40 also includes one or more reinforcement members 60 attached to the base 42 adjacent the ferrule sleeve 56 and configured to provide support to the ferrule sleeve 56.

公开(公告)号：CA2690632C

公开(公告)日：2016-08-02

申请号：CA2690632

申请日：2010-01-21

Applicant: GEN ELECTRIC

Inventor： REN ZHIYUAN ,  HASZ WAYNE CHARLES ,  ANDARAWIS EMAD ANDARAWIS ,  CHAN DAVID SO KEUNG ,  SHADDOCK DAVID MULFORD ,  DOWN JOHN HARRY ,  DASGUPTA SAMHITA ,  HERRON WILLIAM LEE ,  PARRY DAVID WALTER ,  ESLER DAVID RICHARD ,  BALASUBRAMANIAM MAHADEVAN

IPC: G01B21/16 ,  G01M99/00 ,  F01D11/20 ,  G01B7/14

Abstract: A processing system (12) for clearance estimation in a rotating machine (10) includes one or more sensors (14, 16, 18) and one or more digital signal processors (32, 40) for calculating the estimated clearance (46). The processing system (12) may include techniques for obtaining real-time clearance estimates and techniques for obtaining averaged clearance estimates. Aspects of the processing system (12) may also include a method of switching between real-time clearance estimates and averaged clearance estimates depending on the operating conditions of the rotating machine (10). Other aspects of the processing system (12) include the use of two digital signal processors (32, 40): a first digital signal processor (32) configured to receive signals (34) from a clearance sensor (14, 16, 18) and perform a first set of high speed processing tasks, and a second digital signal processor (40) configured to receive signals (34) from the first digital signal processor (32) and perform a second set of lower speed processing tasks.

公开(公告)号：CA2844968A1

公开(公告)日：2014-09-15

申请号：CA2844968

申请日：2014-03-06

Applicant: GEN ELECTRIC

Inventor： KASTEN ANSAS MATTHIAS ,  KIM SORA ,  ESLER DAVID RICHARD ,  GRECCO JIM

IPC: G02B6/42 ,  G02B7/00 ,  G02B27/02 ,  H01S5/183 ,  H04N7/18

Abstract: An optical subassembly and method of manufacturing an optical subassembly are provided. One subassembly includes a base, an optical emitter attached to the base and one or more spacers attached to the base surrounding at least a portion of the optical emitter. The optical subassembly further includes a ferrule sleeve attached to the base with the optical emitter and one or more spacers within the ferrule sleeve, wherein the ferrule sleeve is configured to receive an optical fiber therein. The optical subassembly also includes one or more reinforcement members attached to the base adjacent the ferrule sleeve and configured to provide support to the ferrule sleeve.

公开(公告)号：DE102012103741A1

公开(公告)日：2012-10-31

申请号：DE102012103741

申请日：2012-04-27

Applicant: GEN ELECTRIC

Inventor： ANDARAWIS EMAD ANDARAWIS ,  BERKCAN ERTUGRUL ,  LAPE BROCK MATTHEW ,  ESLER DAVID RICHARD

IPC: H02P29/02 ,  H02K11/00

Abstract: Es ist ein Zustandsüberwachungsverfahren (100) für eine elektrische Maschine (12) geschaffen. Das Verfahren umfasst das Bereitstellen (102) von zumindest einem ersten Sensorelement (14), das dazu dient, einen ersten Datensatz zu erhalten und das auf zumindest einem Substratelement angeordnet oder in dieses eingebettet ist, welches sich in einem Statorblechpaket befindet. Das Verfahren umfasst außerdem das Bereitstellen (104) von zumindest einem zweiten Sensorelement (16), um einen zweiten Satz Daten von der elektrischen Maschine (12) zu erhalten. Das Verfahren umfasst weiter das Erzeugen (106) von Signalen, die Veränderungen der Eigenschaften des ersten Sensorelements (14) kennzeichnen, auf der Basis des zweiten Datensatzes. Schließlich umfasst das Verfahren das Verfeinern (108) des ersten Datensatzes durch Kombination des ersten Datensatzes mit den erzeugten Signalen.