公开(公告)号：DE112005002762T5

公开(公告)日：2007-08-30

申请号：DE112005002762

申请日：2005-11-10

Applicant: ANALOG DEVICES INC

Inventor： KIERSE OLIVER ,  O'DOWD JOHN ,  WYNNE JOHN ,  HUNT WILLIAM ,  HYNES EAMON ,  MEEHAN PETER

IPC: H01L23/34

公开(公告)号：WO2005019785A2

公开(公告)日：2005-03-03

申请号：PCT/US2004025825

申请日：2004-08-10

Applicant: ANALOG DEVICES INC ,  O'DOWD JOHN ,  MCCARTNEY DAMIEN JOSEPH ,  HUNT WILLIAM ,  HYNES EAMON ,  WYNNE JOHN M ,  CROWLEY PATRICK ,  MARTIN JOHN R

Inventor： O'DOWD JOHN ,  MCCARTNEY DAMIEN JOSEPH ,  HUNT WILLIAM ,  HYNES EAMON ,  WYNNE JOHN M ,  CROWLEY PATRICK ,  MARTIN JOHN R

IPC: G01L20060101 ,  G01L9/00 ,  G01L9/12 ,  G01L13/02 ,  G01L

CPC classification number: G01L9/0072 ,  G01L9/0073 ,  G01L9/0075 ,  G01L13/025 ,  G01L19/0076 ,  H01L2224/48091 ,  H01L2924/3025 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A capacitive sensor including a housing having a hermetically sealed cavity, a plate in the cavity, a diaphragm forming a part of the cavity and spaced from the plate, a conductive layer on the first diaphragm, and a second conductive layer on the plate, the first and second conductive layers being the electrodes of a capacitor whose capacitance varies with the position of the diaphragm relative to the plate.

Abstract translation: 一种电容式传感器，包括具有密封空腔的壳体，腔体中的板，形成腔的一部分并与板隔开的膜片，第一膜片上的导电层和板上的第二导电层， 第一和第二导电层是电容器的电极，其电容随着隔膜相对于板的位置而变化。

公开(公告)号：WO2005004315A2

公开(公告)日：2005-01-13

申请号：PCT/US2004020507

申请日：2004-06-25

Applicant: ANALOG DEVICES INC ,  KEAVENEY MICHAEL F ,  HUNT WILLIAM

Inventor： KEAVENEY MICHAEL F ,  HUNT WILLIAM

IPC: F04B20060101 ,  H02M20060101 ,  H03D13/00 ,  H03K3/017 ,  H03K3/0231 ,  H03L20060101 ,  H03L7/00 ,  H03L7/06 ,  H04B20060101 ,  H02M

CPC classification number: H03K3/0231 ,  H03L7/0896

Abstract: A chopped charge pump with, matching up and down pulses including a first pair of current sources, a second pair of current sources, and a switching circuit for switching on in a first phase one of each pair to provide up current pulses and the other of each pair to provide down current pulses and switching on in a second phase the other of each pair to provide up current pulses and the one of each pair to provide down current pulses to offset error in the current response of the pairs of current sources.

Abstract translation: 一种斩波电荷泵，具有包括第一对电流源，第二对电流源的匹配上升和下降脉冲，以及用于在每对中的第一相中接通以提供上升电流脉冲的开关电路，并且另一个 每对以提供下降电流脉冲并且在第二相中接通每对中的另一相以提供电流脉冲，并且每对中的每一对以提供下降电流脉冲以抵消电流对的电流响应中的误差。

公开(公告)号：WO2006053118A2

公开(公告)日：2006-05-18

申请号：PCT/US2005040721

申请日：2005-11-10

Applicant: ANALOG DEVICES INC ,  KIERSE OLIVER ,  O'DOWD JOHN ,  WYNNE JOHN ,  HUNT WILLIAM ,  HYNES EAMON ,  MEEHAN PETER

Inventor： KIERSE OLIVER ,  O'DOWD JOHN ,  WYNNE JOHN ,  HUNT WILLIAM ,  HYNES EAMON ,  MEEHAN PETER

IPC: H01L23/34

CPC classification number: H01L24/81 ,  B81B3/0059 ,  B81B2201/0264 ,  H01L23/13 ,  H01L2224/81801 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/15151 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/30105 ,  H01L2924/00

Abstract: A spaced, bumped component structure including a first plate, a second plate spaced from the first plate by a first gap, a plurality of solder bumps interconnecting the plates and defining the first gap; at least one of the plates having an anomalous section including one of a raised platform and recess for defining a second gap having a different size from the first gap.

Abstract translation: 一个间隔的，凸起的部件结构，包括第一板，通过第一间隙与第一板间隔开的第二板;多个焊料凸块，互连板并限定第一间隙; 所述板中的至少一个具有包括凸起平台和凹部中的一个的异常部分，用于限定与所述第一间隙具有不同尺寸的第二间隙。

公开(公告)号：EP1682859A4

公开(公告)日：2007-08-22

申请号：EP04780631

申请日：2004-08-10

Applicant: ANALOG DEVICES INC

Inventor： O'DOWD JOHN ,  MCCARTNEY DAMIEN JOSEPH ,  HUNT WILLIAM ,  HYNES EAMON ,  WYNNE JOHN M ,  CROWLEY PATRICK ,  MARTIN JOHN R

IPC: G01L1/04 ,  G01L20060101 ,  G01L1/12 ,  G01L9/00 ,  G01L9/12 ,  G01L13/00 ,  G01L13/02 ,  G01L17/00

CPC classification number: G01L9/0072 ,  G01L9/0073 ,  G01L9/0075 ,  G01L13/025 ,  G01L19/0076 ,  H01L2224/48091 ,  H01L2924/3025 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A capacitive sensor including a housing having a hermetically sealed cavity, a plate in the cavity, a diaphragm forming a part of the cavity and spaced from the plate, a conductive layer on the first diaphragm, and a second conductive layer on the plate, the first and second conductive layers being the electrodes of a capacitor whose capacitance varies with the position of the diaphragm relative to the plate.

Abstract translation: 一种电容式传感器，包括具有密封空腔的壳体，腔体中的板，形成腔的一部分并与板隔开的膜片，第一膜片上的导电层和板上的第二导电层， 第一和第二导电层是电容器的电极，其电容随着隔膜相对于板的位置而变化。