公开(公告)号：US20050267682A1

公开(公告)日：2005-12-01

申请号：US11083077

申请日：2005-03-17

Applicant: Keith Brodie ,  David Tuck ,  Mangesh Chansarkar

Inventor： Keith Brodie ,  David Tuck ,  Mangesh Chansarkar

IPC: G01S19/46 ,  G01C21/26 ,  G01S1/00 ,  G01S5/14 ,  G01S19/11 ,  G01S19/48

CPC classification number: G01S19/42 ,  G01S19/34 ,  G01S19/50

Abstract: A method for navigation processing in a satellite positioning system receiver is disclosed. A method in accordance with the present invention comprises separating the three SATPS satellites into a first pair and a second pair, constructing a primary solution and an alternate solution, wherein the primary solution and the alternate solution satisfy the measurement constraints, computing a Doppler difference estimate for the primary solution and a Doppler difference estimate for the alternate solution, computing Doppler difference residuals for the first pair and the second pair of SATPS satellites, and comparing the Doppler difference residuals for said primary and alternate solutions to determine a valid solution. Typically, the computing of a Doppler difference residuals comprises differencing a measured Doppler difference from an estimated Doppler difference for the first pair and the second pair of SATPS satellites. Typical determination of a valid solution comprises comparing the difference between the Doppler difference residuals to a predetermined number. Usually when the Doppler difference residuals exceed the predetermined number, the alternate solution is selected as the valid solution.

Abstract translation: 公开了一种用于卫星定位系统接收机中的导航处理的方法。 根据本发明的方法包括将三个SATPS卫星分离成第一对和第二对，构建主要解决方案和替代解决方案，其中主要解决方案和替代解决方案满足测量约束，计算多普勒差值估计 对于主要解决方案和用于替代解决方案的多普勒差值估计，计算第一对和第二对SATPS卫星的多普勒差值残差，以及比较所述主要和替代解的多普勒差值残差以确定有效解决方案。 通常，多普勒差值残差的计算包括将测量的多普勒差与针对第一对和第二对SATPS卫星的估计多普勒差异进行差分。 有效解决方案的典型确定包括将多普勒差值残差与预定数量进行比较。 通常当多普勒差值残差超过预定值时，选择替代解作为有效解。

公开(公告)号：US20070211143A1

公开(公告)日：2007-09-13

申请号：US11684331

申请日：2007-03-09

Applicant: Keith Brodie ,  Peter Fowler ,  David Tuck

Inventor： Keith Brodie ,  Peter Fowler ,  David Tuck

IPC: H04N7/18

CPC classification number: H04N21/435 ,  H04N5/232 ,  H04N5/23241 ,  H04N7/173 ,  H04N21/235 ,  H04N21/41407 ,  H04N21/42202 ,  H04N21/4223 ,  H04N21/4524

Abstract: A picture location tagging system and method. A system in accordance with the present invention comprises a processor, an image sensor, coupled to the processor, for recording the image, a location generator, coupled to the processor, for receiving location-determining signals from a location-determining system, and a memory, coupled to the processor, for storing the image and for storing the location-determining signals, wherein the location-determining signals are associated with the image.

Abstract translation: 图片位置标记系统和方法。 根据本发明的系统包括耦合到处理器的用于记录图像的处理器，图像传感器，耦合到处理器的位置发生器，用于从位置确定系统接收位置确定信号，以及 存储器，耦合到处理器，用于存储图像和存储位置确定信号，其中定位信号与图像相关联。

公开(公告)号：US06473744B1

公开(公告)日：2002-10-29

申请号：US09369517

申请日：1999-08-06

Applicant: David Tuck ,  Bruce Weier ,  John Stojka

Inventor： David Tuck ,  Bruce Weier ,  John Stojka

IPC: G06F1760

CPC classification number: G06Q40/04 ,  G06Q50/06

Abstract: Electric energy can be traded between connected participants such as utility companies. The present method provides a common marketplace which provides participants the ability to display both buy and sell offers to the other participants. The marketplace also allows the participants to consummate a transaction for a quantity of electrical energy. The method further allows the participants to curtail transactions and the delivery of the electrical energy if necessary.

Abstract translation: 电力可以在公用事业公司等相关参与者之间进行交易。 本方法提供了一个共同的市场，为参与者提供向其他参与者显示买卖报价的能力。 市场还允许参与者完成交易一定数量的电能。 该方法还允许参与者限制事务和必要时的电能传递。

公开(公告)号：US6115698A

公开(公告)日：2000-09-05

申请号：US516646

申请日：1995-08-18

Applicant: David Tuck ,  Bruce Weier ,  John Stojka

Inventor： David Tuck ,  Bruce Weier ,  John Stojka

IPC: G06F19/00 ,  G06Q40/04 ,  G06F17/60

CPC classification number: G06Q40/04

Abstract: Electric energy can be traded between connected participants such as utility companies. The present method provides a common marketplace which provides participants the ability to display both buy and sell offers to the other participants. The marketplace also allows the participants to consummate a transaction for a quantity of electrical energy. The method further allows the participants to curtail transactions and the delivery of the electrical energy if necessary.

公开(公告)号：US06966595B2

公开(公告)日：2005-11-22

申请号：US10969262

申请日：2004-10-20

Applicant: Stephen Bruford ,  David Tuck ,  Kian-Huat Tan ,  Herbert Gruber

Inventor： Stephen Bruford ,  David Tuck ,  Kian-Huat Tan ,  Herbert Gruber

IPC: B60P3/40 ,  B60R3/02 ,  B62D33/02 ,  B62D33/023 ,  B62D33/027 ,  B62D33/03 ,  B62D33/037 ,  B62D33/08

CPC classification number: B60P3/40 ,  B60R3/02 ,  B62D33/0273 ,  B62D33/03 ,  B62D33/037

Abstract: A tailgate for a vehicle with side walls and a bed has a supplemental tailgate that retracts within a tailgate frame and is extendable therefrom. The supplemental tailgate may include a guide system secured generally between the rear panel and the front panel of the tailgate frame, a movable frame assembly having two telescoping supports extendable from, pivotable relative to and retained by the guide system. The supplemental tailgate may also include a cross member connected to the two telescoping supports and extending therebetween. A lock rod assembly telescopically extends from and is pivotable relative to the cross member, with the lock rod assembly including a lock rod bar having a lock rod latch affixed thereto that is adapted to releasably latch to one of the vehicle side walls to thereby support the movable frame portion relative to the guide system when the tailgate frame is in the generally horizontal open position and the movable frame assembly is pivoted upward relative to the tailgate frame.

公开(公告)号：US07267387B1

公开(公告)日：2007-09-11

申请号：US11230679

申请日：2005-09-20

Applicant: Steve Bruford ,  Scott Miller ,  Kian-Huat Tan ,  Herbert Gruber ,  David Tuck

Inventor： Steve Bruford ,  Scott Miller ,  Kian-Huat Tan ,  Herbert Gruber ,  David Tuck

IPC: B62D33/03

CPC classification number: B60P3/40 ,  B60R3/02 ,  B62D33/0273 ,  B62D33/03 ,  B62D33/037

Abstract: A supplemental tailgate extends from the tailgate frame of a pickup truck and is positionable in multiple orientations to provide a variety of uses, including as an extension of the pickup truck bed. The supplemental tailgate includes a cross member connected between two telescoping supports, which forms a part of the tailgate molding when stored within the main tailgate structure. A lock rod assembly interconnects the supplemental tailgate and the body of the pickup truck to stabilize the position of the extended supplemental tailgate when positioned perpendicular to the opened main tailgate. The lock rod assembly can be formed as flexible cables that can be housed within the cross member for easy deployment when needed. The lock rod assembly can also be formed as fixed length rods that are pivotally mounted on the cross member and stored within the cross member for easy deployment.

Abstract translation: 辅助后挡板从皮卡车的后挡板延伸，并且可以以多个方向定位，以提供各种用途，包括作为卡车车厢的延伸部分。 辅助后挡板包括连接在两个伸缩支撑件之间的横向构件，其在储存在主尾门结构内时形成后挡板模制件的一部分。 锁定杆组件将补充后挡板和皮卡车体的主体相互连接，以在垂直于打开的主后挡板定位时稳定延伸辅助后挡板的位置。 锁杆组件可以形成为可以容纳在横梁内的柔性电缆，以便在需要时容易地展开。 锁杆组件也可以形成为固定长度的杆，其可枢转地安装在横梁上并存储在横梁中以便于展开。

公开(公告)号：US20050093325A1

公开(公告)日：2005-05-05

申请号：US10969262

申请日：2004-10-20

Applicant: Stephen Bruford ,  David Tuck ,  Kian-Huat Tan ,  Herbert Gruber

Inventor： Stephen Bruford ,  David Tuck ,  Kian-Huat Tan ,  Herbert Gruber

IPC: B60P3/40 ,  B60R3/02 ,  B62D33/02 ,  B62D33/023 ,  B62D33/027 ,  B62D33/03 ,  B62D33/037 ,  B62D33/08

CPC classification number: B60P3/40 ,  B60R3/02 ,  B62D33/0273 ,  B62D33/03 ,  B62D33/037

Abstract: A tailgate for a vehicle with side walls and a bed has a supplemental tailgate that retracts within a tailgate frame and is extendable therefrom. The supplemental tailgate may include a guide system secured generally between the rear panel and the front panel of the tailgate frame, a movable frame assembly having two telescoping supports extendable from, pivotable relative to and retained by the guide system. The supplemental tailgate may also include a cross member connected to the two telescoping supports and extending therebetween. A lock rod assembly telescopically extends from and is pivotable relative to the cross member, with the lock rod assembly including a lock rod bar having a lock rod latch affixed thereto that is adapted to releasably latch to one of the vehicle side walls to thereby support the movable frame portion relative to the guide system when the tailgate frame is in the generally horizontal open position and the movable frame assembly is pivoted upward relative to the tailgate frame.

Abstract translation: 用于具有侧壁和床的车辆的后挡板具有在后挡板框架内缩回并可从其延伸的辅助后挡板。 辅助后挡板可以包括通常在后板和后挡板框架的前面板之间固定的导向系统，可移动的框架组件具有两个可伸缩的支撑件，可从导向系统相对于并由其保持。 辅助后挡板还可以包括连接到两个伸缩支撑件并在它们之间延伸的横向构件。 锁杆组件相对于横向构件可伸缩地伸出并且可相对于横向构件枢转，锁定杆组件包括锁定杆杆，该锁杆杆具有固定到其上的锁定杆闩锁，该锁定杆杆适于可释放地闩锁到车辆侧壁中的一个，从而支撑 当后挡板框架处于大致水平的打开位置并且可移动框架组件相对于后挡板框架向上枢转时，可移动框架部分相对于引导系统。