公开(公告)号：US20060005603A1

公开(公告)日：2006-01-12

申请号：US10887290

申请日：2004-07-08

申请人： Kevin Chau ,  Howard Samuels

发明人： Kevin Chau ,  Howard Samuels

IPC分类号： G01P21/00

CPC分类号： G01P21/00 ,  G01P15/125

摘要： A method for calibrating the sensitivity of a micromachined differential-capacitor accelerometer without applying mechanical stimulation, such as shaking. The accelerometer is fabricated with dimensional control structures so that a dimensional relationship is set-up among operational features of the device. The method includes measuring the resonant frequency of a movable mass and measuring the change in the output signal of the accelerometer as the mass is displaced by electrostatic means. The sensitivity of the accelerometer is then calculated.

公开(公告)号：US20060040764A1

公开(公告)日：2006-02-23

申请号：US11258077

申请日：2005-10-26

申请人： Peter Soracco ,  Kevin Chau ,  Christopher Best ,  Thomas Morris

发明人： Peter Soracco ,  Kevin Chau ,  Christopher Best ,  Thomas Morris

IPC分类号： A63B53/06 ,  A63B53/04 ,  A63B69/36

CPC分类号： A63B53/0487 ,  A63B60/02 ,  A63B60/52 ,  A63B60/54 ,  A63B2053/0408 ,  A63B2053/0441 ,  A63B2053/0491

摘要： A golf club head is disclosed. The golf club head includes a first body member and a second body member. The first body member includes a strike face and a top portion. The second body member is coupled to the first body member and extends away from the first body member in a direction opposite the strike face. At least a top portion of the second body member is camouflaged. A preferred method of camouflage is color differentiation, wherein the second body member is darker than the first body member. Specific color values and club head geometries are also disclosed and claimed. The club head may include a body member and a weight member such as a bar that extends rearward from the body member. A cover may be included to camouflage the weight member. A separate core member and high visibility sight lines may also be provided.

公开(公告)号：US20090230521A2

公开(公告)日：2009-09-17

申请号：US11770369

申请日：2007-06-28

申请人： Xin Zhang ,  Michael Judy ,  Kevin Chau ,  Nelson Kuan ,  Timothy Spooner ,  Chetan Paydenkar ,  Peter Farrell

发明人： Xin Zhang ,  Michael Judy ,  Kevin Chau ,  Nelson Kuan ,  Timothy Spooner ,  Chetan Paydenkar ,  Peter Farrell

IPC分类号： H01L23/495

CPC分类号： H01L23/3107 ,  H01L23/3142 ,  H01L23/49503 ,  H01L23/4951 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48471 ,  H01L2224/49171 ,  H01L2924/00014 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/1433 ,  H01L2924/1461 ,  H01L2924/15747 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A packaged microchip has a lead frame with a die directly contacting at least a single, contiguous portion of the lead frame. The portion of the lead frame has a top surface forming a concavity and contacting the die. The packaged microchip also has mold material substantially encapsulating part of the top surface of the portion of the lead frame.

摘要翻译： 封装的微芯片具有引线框架，其中芯片直接接触引线框架的至少一个连续部分。 引线框架的一部分具有形成凹部并与模具接触的顶表面。 封装的微芯片还具有基本上封装引线框架部分顶表面的一部分的模制材料。

公开(公告)号：US20070015600A1

公开(公告)日：2007-01-18

申请号：US11180406

申请日：2005-07-13

申请人： Joshua Breier ,  Thomas Morris ,  Kevin Chau ,  Scott Rice ,  Peter Soracco

发明人： Joshua Breier ,  Thomas Morris ,  Kevin Chau ,  Scott Rice ,  Peter Soracco

IPC分类号： A63B53/04 ,  A63B53/06

CPC分类号： A63B53/0466 ,  A63B60/02 ,  A63B2053/0408 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2053/0491 ,  A63B2209/02

摘要： An improved golf club head is disclosed which comprises the positioning of secondary weights at such low, rearward and outward locations that it causes an alteration in the traditional look of the club head wherein each secondary weight has a portion of the weight that bulges outwards of the natural contour of the club head.

摘要翻译： 公开了一种改进的高尔夫球杆头，其包括在这样的低的，向后和向外的位置定位次级重锤，从而导致球杆头的传统外观的改变，其中每个次级重量具有向外凸出的重量的一部分 自然轮廓的球杆头。

公开(公告)号：US20050205959A1

公开(公告)日：2005-09-22

申请号：US11039368

申请日：2005-01-20

申请人： Kevin Chau ,  Lawrence Felton ,  John Geen ,  Michael Judy ,  John Martin

发明人： Kevin Chau ,  Lawrence Felton ,  John Geen ,  Michael Judy ,  John Martin

IPC分类号： B81B7/00 ,  G01K1/00 ,  G01K1/08 ,  G01P1/02 ,  G01P15/00 ,  G01P15/08 ,  H01L31/058

CPC分类号： B81B7/0041 ,  B81B2201/0235 ,  B81C2203/0109 ,  B81C2203/0136 ,  B81C2203/019 ,  G01K1/08 ,  G01P1/023 ,  G01P15/008 ,  G01P15/0802

摘要： A sensor element is capped by bonding or otherwise forming a cap on a sensor element. The sensor may be hermetically sealed by using a hermetic cap and hermetic bonding material or by applying a hermetic coating. The sensor may be filled with a gas at an elevated pressure. The sensor may alternatively or additionally be filled with a special gas, such as a gas having a density-to-viscosity ratio above approximately 0.2.

摘要翻译： 传感器元件通过在传感器元件上接合或以其他方式形成盖而被盖住。 传感器可以通过使用密封盖和密封接合材料或通过施加气密涂层而气密密封。 传感器可以在升高的压力下填充气体。 传感器可以替代地或另外填充特殊气体，例如密度 - 粘度比高于约0.2的气体。