公开(公告)号：US07573107B2

公开(公告)日：2009-08-11

申请号：US11234763

申请日：2005-09-23

Applicant: Alberto Guerra ,  Norman G. Connah ,  Mark Steers ,  George Pearson

Inventor： Alberto Guerra ,  Norman G. Connah ,  Mark Steers ,  George Pearson

IPC: H01L27/088

CPC classification number: H01L25/072 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A power module that includes a power circuit assembly in which power components are electrically and mechanically connected without wires.

Abstract translation: 一种功率模块，其包括功率电路组件，其中功率部件在电气和机械上连接而没有电线。

公开(公告)号：US06713937B2

公开(公告)日：2004-03-30

申请号：US10445472

申请日：2003-05-27

Applicant: Hugh Richard ,  Alberto Guerra

Inventor： Hugh Richard ,  Alberto Guerra

IPC: G21H100

CPC classification number: H01L24/32 ,  H01L23/488 ,  H01L23/49562 ,  H01L24/29 ,  H01L24/48 ,  H01L24/73 ,  H01L24/83 ,  H01L24/97 ,  H01L29/861 ,  H01L2224/05624 ,  H01L2224/16245 ,  H01L2224/27013 ,  H01L2224/32245 ,  H01L2224/45099 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2224/83905 ,  H01L2224/85399 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01047 ,  H01L2924/01074 ,  H01L2924/01082 ,  H01L2924/10253 ,  H01L2924/12035 ,  H01L2924/12042 ,  H01L2924/181 ,  H01L2224/83 ,  H01L2224/85 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2224/45015 ,  H01L2924/207

Abstract: A diode for use in an under-the-hood automotive application has a TO 220 outline and consists of a diode die on a two piece lead frame which has a thick section to which the bottom of the die is soldered, and a thinner section which extends through a plastic housing as a connection tab and which has a forked end for easy connection to a node of a three phase bridge. The bottom of the thickened section is exposed through the insulation housing for easy connection to a d-c heat sink rail. The diode is particularly useful in applications greater than 2 KW.

Abstract translation: 用于发动机罩下汽车应用的二极管具有TO 220轮廓，并且由两片引线框架上的二极管管芯组成，该二极管管芯具有焊接底部的较厚部分，以及较薄部分 延伸穿过塑料外壳作为连接接头，并具有叉形端，便于连接到三相桥的节点。 加厚部分的底部通过绝缘外壳露出，便于连接到d-c散热器导轨。 二极管在大于2 KW的应用中特别有用。

公开(公告)号：US06538429B2

公开(公告)日：2003-03-25

申请号：US09780301

申请日：2001-02-09

Applicant: Thaddeus Schroeder ,  Jose Alberto Guerra

Inventor： Thaddeus Schroeder ,  Jose Alberto Guerra

IPC: G01B730

CPC classification number: G01D5/145

Abstract: An angular position sensor assembly for a vehicle generator shaft includes one magnet and three magnetic field sensors placed within a housing. The sensors are disposed on a circuit board that is parallel to the end of a generator shaft. The sensors are configured so that signals from the sensors are out-of-phase by predetermined angles. The generator shaft alternatingly forms plural slots and plural teeth. As the shaft rotates, the slots and teeth cause a change in a magnetic field around each sensor. By sensing the changes in the magnetic field, the position of the shaft can be determined from the out of phase signals received from the sensors.

Abstract translation: 用于车辆发电机轴的角度位置传感器组件包括一个磁体和放置在壳体内的三个磁场传感器。 传感器设置在平行于发电机轴端部的电路板上。 传感器被配置成使得来自传感器的信号异相预定角度。 发电机轴交替地形成多个槽和多个齿。 当轴旋转时，槽和齿引起每个传感器周围磁场的变化。 通过感测磁场的变化，可以根据从传感器接收到的异相信号来确定轴的位置。

公开(公告)号：US20120223322A1

公开(公告)日：2012-09-06

申请号：US13053646

申请日：2011-03-22

Applicant: Heny Lin ,  Jason Zhang ,  Alberto Guerra

Inventor： Heny Lin ,  Jason Zhang ,  Alberto Guerra

IPC: H01L29/20

CPC classification number: H01L27/0727 ,  H01L23/49562 ,  H01L24/29 ,  H01L24/32 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L24/73 ,  H01L25/065 ,  H01L25/18 ,  H01L27/0605 ,  H01L29/2003 ,  H01L29/778 ,  H01L2224/2919 ,  H01L2224/32245 ,  H01L2224/45014 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/48147 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/49111 ,  H01L2224/73265 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/10253 ,  H01L2924/10323 ,  H01L2924/1033 ,  H01L2924/10334 ,  H01L2924/10344 ,  H01L2924/10346 ,  H01L2924/12032 ,  H01L2924/12036 ,  H01L2924/12041 ,  H01L2924/1306 ,  H01L2924/19104 ,  H01L2924/30107 ,  H01L2924/00 ,  H01L2924/00014

Abstract: One exemplary disclosed embodiment comprises a two-terminal stacked-die package including a diode, such as a silicon diode, stacked atop a III-nitride transistor, such that a cathode of the diode resides on and is electrically coupled to a source of the III-nitride transistor. A first terminal of the package is coupled to a drain of the III-nitride transistor, and a second terminal of the package is coupled to an anode of the diode. In this manner, devices such as cascoded rectifiers may be packaged in a stacked-die form, resulting in reduced parasitic inductance and resistance, improved thermal dissipation, smaller form factor, and lower manufacturing cost compared to conventional packages.

Abstract translation: 一个示例性的公开的实施例包括二端子堆叠管芯封装，其包括二极管，例如硅二极管，堆叠在III族氮化物晶体管的顶部，使得二极管的阴极位于III的源极上并与其电耦合 氮化晶体管。 封装的第一端子耦合到III族氮化物晶体管的漏极，并且封装的第二端子耦合到二极管的阳极。 以这种方式，诸如级联整流器的器件可以以堆叠的管芯形式封装，与常规封装相比，导致减小的寄生电感和电阻，改善的散热，更小的外形尺寸以及更低的制造成本。

公开(公告)号：US07622498B2

公开(公告)日：2009-11-24

申请号：US11888947

申请日：2007-08-03

Applicant: Jorge Alberto Guerra Justino ,  Amelia Pilar Grases Santos Silva Rauter ,  Tana Lukeba Canda ,  Richard Wilkins

Inventor： Jorge Alberto Guerra Justino ,  Amelia Pilar Grases Santos Silva Rauter ,  Tana Lukeba Canda ,  Richard Wilkins

IPC: A01N43/16 ,  A61K31/35 ,  C07D309/38

CPC classification number: C07D307/20 ,  A01N43/08 ,  A01N43/16 ,  C07D493/04 ,  C07H3/10 ,  C07H7/06 ,  C07H9/04 ,  C07H15/04 ,  C07H15/203

Abstract: Pesticidal compounds of general formula (I) Wherein  represents a double bond; A— represents ═C(R5)—C(═O)—, wherein R represents hydrogen or halogen, R1 and R2 represent, independently, hydrogen, halogen, alkoxy, substituted alkoxy or an ester group; or R1 and R2, together with the carbon atoms to which they are attached, represent an oxirane ring; or R1 and R2, taken together, represent an alkylidenedioxy or substituted alkylidenedioxy group; and R3 represents —CH2R6, wherein R6 represents an ester group, oxiranyl, or a group of formula wherein R7 represents hydrogen or alkyl, R8 represents phenylsulfanyl, phenylselenyl, phenylsulfoxy or phenylselenoxy, and R9 represents hydrogen, ethoxycarbonyl or carbamoyl and R4 represents, independently, hydrogen, alkoxy or substituted alkoxy; and methods of making the compounds of formula (I) and methods for controlling pests wherein the pest dies as a result of contact with a compound of formula (I).

Abstract translation: 通式（I）的杀虫化合物其中表示双键; A-表示-C（R 5）-C（-O） - ，其中R表示氢或卤素，R 1和R 2独立地表示氢，卤素，烷氧基，取代的烷氧基或酯基; 或R 1和R 2与它们所连接的碳原子一起代表环氧乙烷环; 或R 1和R 2一起表示亚烷基二氧基或取代的亚烷基二氧基; 并且R 3表示-CH 2 R 6，其中R 6表示酯基，环氧乙烷基或下式基团其中R 7表示氢或烷基，R 8表示苯硫基，苯基烯基，苯基亚磺酰基或苯基硒基，R 9表示氢，乙氧基羰基或氨基甲酰基， ，氢，烷氧基或取代的烷氧基; 以及制备式（I）化合物的方法和防治害虫的方法，其中害虫由于与式（I）化合物接触而死亡。

公开(公告)号：US07106233B2

公开(公告)日：2006-09-12

申请号：US10354294

申请日：2003-01-30

Applicant: Thaddeus Schroeder ,  Jose Alberto Guerra

Inventor： Thaddeus Schroeder ,  Jose Alberto Guerra

IPC: H03M1/00

CPC classification number: G01R33/07

Abstract: Galvanomagnetic sensor array system and method for providing data interface to a basic sensor array are provided. The sensor system includes an array of galvanomagnetic elements, and a processor coupled to receive each output signal from the array of galvanomagnetic elements. The processor and array of galvanomagnetic elements are integrated in a single semiconductor die.

Abstract translation: 提供了一种用于向基本传感器阵列提供数据接口的电磁传感器阵列系统和方法。 传感器系统包括一个电磁元件阵列，以及一个处理器，它被耦合以接收来自电磁元件阵列的每个输出信号。 处理器和电磁元件阵列集成在单个半导体管芯中。

公开(公告)号：US06627975B2

公开(公告)日：2003-09-30

申请号：US09909454

申请日：2001-07-19

Applicant: Hugh Richard ,  Alberto Guerra

Inventor： Hugh Richard ,  Alberto Guerra

IPC: H01L29861

CPC classification number: H01L24/32 ,  H01L23/488 ,  H01L23/49562 ,  H01L24/29 ,  H01L24/48 ,  H01L24/73 ,  H01L24/83 ,  H01L24/97 ,  H01L29/861 ,  H01L2224/05624 ,  H01L2224/16245 ,  H01L2224/27013 ,  H01L2224/32245 ,  H01L2224/45099 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2224/83905 ,  H01L2224/85399 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01047 ,  H01L2924/01074 ,  H01L2924/01082 ,  H01L2924/10253 ,  H01L2924/12035 ,  H01L2924/12042 ,  H01L2924/181 ,  H01L2224/83 ,  H01L2224/85 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2224/45015 ,  H01L2924/207

Abstract: A diode for use in an under-the-hood automotive application has a TO 220 outline and consists of a diode die on a two piece lead frame which has a thick section to which the bottom of the die is soldered, and a thinner section which extends through a plastic housing as a connection tab and which has a forked end for easy connection to a node of a three phase bridge. The bottom of the thickened section is exposed through the insulation housing for easy connection to a d-c heat sink rail. The diode is particularly useful in applications greater than 2 KW.

Abstract translation: 用于发动机罩下汽车应用的二极管具有TO 220轮廓，并且由两片引线框架上的二极管管芯组成，该二极管管芯具有焊接底部的较厚部分，以及较薄部分 延伸穿过塑料外壳作为连接接头，并具有叉形端，便于连接到三相桥的节点。 加厚部分的底部通过绝缘外壳露出，便于连接到d-c散热器导轨。 二极管在大于2 KW的应用中特别有用。

公开(公告)号：US08847408B2

公开(公告)日：2014-09-30

申请号：US13053556

申请日：2011-03-22

Applicant: Heny Lin ,  Jason Zhang ,  Alberto Guerra

Inventor： Heny Lin ,  Jason Zhang ,  Alberto Guerra

IPC: H01L25/18 ,  H01L23/495 ,  H01L23/00 ,  H01L29/20 ,  H01L29/778

CPC classification number: H01L25/074 ,  H01L23/49562 ,  H01L23/49575 ,  H01L24/29 ,  H01L24/32 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L24/69 ,  H01L24/72 ,  H01L24/73 ,  H01L29/16 ,  H01L29/2003 ,  H01L29/772 ,  H01L29/778 ,  H01L2224/0603 ,  H01L2224/2919 ,  H01L2224/32145 ,  H01L2224/32245 ,  H01L2224/45014 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/48145 ,  H01L2224/48247 ,  H01L2224/49111 ,  H01L2224/73265 ,  H01L2225/06506 ,  H01L2225/0651 ,  H01L2225/06568 ,  H01L2924/00014 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/10253 ,  H01L2924/10323 ,  H01L2924/1033 ,  H01L2924/10334 ,  H01L2924/10344 ,  H01L2924/10346 ,  H01L2924/1306 ,  H01L2924/15787 ,  H01L2924/30107 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/85399 ,  H01L2224/05599

Abstract: One exemplary disclosed embodiment comprises a three-terminal stacked-die package including a field effect transistor (FET), such as a silicon FET, stacked atop a III-nitride transistor, such that a drain of the FET resides on and is electrically coupled to a source of the III-nitride transistor. A first terminal of the package is coupled to a gate of the FET, a second terminal of the package is coupled to a drain of the III-nitride transistor. A third terminal of the package is coupled to a source of the FET. In this manner, devices such as cascoded switches may be packaged in a stacked-die form, resulting in reduced parasitic inductance and resistance, improved thermal dissipation, smaller form factor, and lower manufacturing cost compared to conventional packages.

Abstract translation: 一个示例性的公开的实施例包括三端堆叠管芯封装，其包括堆叠在III族氮化物晶体管顶部的场效应晶体管（FET），例如硅FET，使得FET的漏极驻留在电耦合到 III族氮化物晶体管的源极。 封装的第一端子耦合到FET的栅极，封装的第二端子耦合到III族氮化物晶体管的漏极。 封装的第三端子耦合到FET的源极。 以这种方式，诸如级联开关的器件可以以堆叠的管芯形式被封装，从而与常规封装相比，减小了寄生电感和电阻，改善的散热，更小的外形尺寸和更低的制造成本。

公开(公告)号：US07221151B2

公开(公告)日：2007-05-22

申请号：US10603462

申请日：2003-06-25

Applicant: Thaddeus Schroeder ,  Jose Alberto Guerra ,  Joseph Pierre Heremans ,  Dale L. Partin

Inventor： Thaddeus Schroeder ,  Jose Alberto Guerra ,  Joseph Pierre Heremans ,  Dale L. Partin

IPC: G01B7/14 ,  G01B7/30 ,  G01R33/07 ,  G01R33/09 ,  H01L43/06 ,  H01L43/08

CPC classification number: G01D5/2515

Abstract: A sensor apparatus and method that can measure either a linear position or an angular position of a device. A linear array of galvanomagnetic sensing elements is fixedly mountable adjacent the device. A target is connectable to the device such that the target moves adjacent a surface of the linear array in response to movement of the device and is shaped so that a magnetic flux density curve resulting from excitation of the sensing elements includes a peak and/or a valley. A first circuit excites each of the sensing elements, and a second circuit measures a magnetic flux density value at each of the sensing elements. A maximum and/or a minimum of the flux density curve indicates the position of the device.

Abstract translation: 一种能够测量设备的线性位置或角度位置的传感器装置和方法。 电磁感测元件的线性阵列可固定地安装在设备附近。 目标可连接到设备，使得目标物响应于设备的移动而邻近线性阵列的表面移动并且被成形为使得由感测元件的激发引起的磁通密度曲线包括峰值和/或 谷。 第一电路激励每个感测元件，并且第二电路测量每个感测元件处的磁通密度值。 通量密度曲线的最大值和/或最小值表示器件的位置。

公开(公告)号：US06348727B1

公开(公告)日：2002-02-19

申请号：US09455699

申请日：1999-12-07

Applicant: Paul C. Westmarland ,  Peter R. Ewer ,  Alberto Guerra

Inventor： Paul C. Westmarland ,  Peter R. Ewer ,  Alberto Guerra

IPC: H01L23495

CPC classification number: H01L24/49 ,  H01L23/49562 ,  H01L24/48 ,  H01L2224/48247 ,  H01L2224/49111 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01023 ,  H01L2924/014 ,  H01L2924/12032 ,  H01L2924/1301 ,  H01L2924/13091 ,  H01L2924/181 ,  H01L2924/30107 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/05599

Abstract: A very high power semiconductor device package has a heavy flat conductive terminal which carries a semiconductor die. A thin conductive tab is disposed to be continuous with but insulated from the terminal and lies in a plane above the heavy flat terminal. A top electrode of the die is connected to the tab and an insulation housing encloses portions of the adjacent ends of the tab and terminal as well as the die and its connector leads. The free end of the tab may have printed circuit connection fingers. Two notches are cut into the sides of the thin tab at a location closely spaced from the surface of the housing through which the tab extends to provide stress relief for the insulation housing through which the tab extends.

Abstract translation: 非常大功率的半导体器件封装具有承载半导体管芯的重的平坦导电端子。 薄导电突片设置成与端子连续但是与端子绝缘，并且位于重平坦端子上方的平面中。 管芯的顶部电极连接到突出部，并且绝缘壳体包围突片和端子的相邻端部以及管芯及其连接器引线的部分。 突片的自由端可能有印刷电路连接手指。 两个切口被切割到薄突片的侧面上，该位置与壳体的表面紧密地间隔开，突片延伸穿过该表面，以提供拉伸延伸穿过的绝缘外壳的应力释放。