公开(公告)号：US06449534B1

公开(公告)日：2002-09-10

申请号：US09268900

申请日：1999-03-16

Applicant: Robert T. Stewart

Inventor： Robert T. Stewart

IPC: G05D2300

CPC classification number: G05D23/1931

Abstract: A method and associated algorithm for controlling and optimizing the temperature of a device under test (DUT) through calculation of a moving setpoint which varies from the user-specified DUT core temperature. The method generally comprises (i) calculating a system operating range based on limits imposed by the DUT, associated temperature control system, and thermal conditioning equipment; (ii) determining the allowable operating range for the DUT based on permissible DUT stress and DUT core temperature; and (iii) calculating a control setpoint based on DUT and conditioning system temperature data, one or more pre-selected setup factors, and the system and DUT operating ranges. In another aspect of the invention, variable temperature differential limits are imposed on the CSP as a function of DUT core temperature in order to mitigate thermal shock to the DUT. A computer system and thermal conditioning system incorporating the above-described method and algorithm is also disclosed.

Abstract translation: 一种用于通过计算从用户指定的DUT核心温度变化的移动设定值来控制和优化待测器件（DUT）的温度的方法和相关算法。 该方法通常包括（i）基于由DUT施加的限制，相关联的温度控制系统和热调节设备来计算系统工作范围; （ii）基于允许的DUT应力和DUT核心温度确定DUT的允许工作范围; 和（iii）基于DUT和调节系统温度数据，一个或多个预先选择的设置因子以及系统和DUT工作范围来计算控制设定点。 在本发明的另一方面，为了减轻对DUT的热冲击，可变温度限制作为DUT核心温度的函数施加在CSP上。 还公开了包含上述方法和算法的计算机系统和热调节系统。

公开(公告)号：USD297226S

公开(公告)日：1988-08-16

申请号：US699344

申请日：1985-02-07

Applicant: Robert T. Stewart

Designer： Robert T. Stewart

公开(公告)号：US4674849A

公开(公告)日：1987-06-23

申请号：US731366

申请日：1985-05-07

Applicant: Robert T. Stewart

Inventor： Robert T. Stewart

IPC: B60R1/08 ,  G02B5/08

CPC classification number: B60R1/082

Abstract: An auxiliary vehicle mirror device having a first attachment mechanism for attachment to a first fixed structure of the vehicle, as for example, the frame of an existing automotive vehicle rear view mirror located in the interior passenger compartment. The auxiliary vehicle mirror comprises a second attachment mechanism capable of being attached to a second portion of a second portion of the automotive vehicle, as for example, a stud or the like secured to the vehicle and which normally retains the existing vehicle mirror. The auxiliary vehicle mirror device comprises a first shell, as for example, an outer shell, and a second shell capable of being attached thereto. The first and second shells each having mating bosses. Moreover, the boss on the outer or first shell includes a spring means which is retained on the boss and forms part of the first attachment mechanism. The second attachment mechanism comprises an internally threaded nut which is secured within the boss on the first shell and is capable of threadedly receiving a threaded end of the stud secured to the windshield or other portion of the automotive vehicle.

Abstract translation: 具有用于附接到车辆的第一固定结构的第一附接机构的辅助车辆镜装置，例如位于室内乘客室中的现有机动车辆后视镜的框架。 辅助车辆反射镜包括能够附接到机动车辆的第二部分的第二部分的第二附接机构，例如固定到车辆上的螺栓等，并且通常保持现有的车辆反射镜。 辅助车辆反射镜装置包括第一壳体，例如外壳，以及能够附接到其上的第二壳体。 第一和第二壳各自具有配合凸起。 此外，外壳或第一外壳上的凸台包括保持在凸台上并形成第一连接机构的一部分的弹簧装置。 第二附接机构包括内螺纹螺母，该内螺纹螺母固定在第一壳体上的凸台内并且能够螺纹地接收固定到挡风玻璃或机动车辆的其它部分的螺柱的螺纹端。

公开(公告)号：US20090139490A1

公开(公告)日：2009-06-04

申请号：US12289176

申请日：2008-10-22

Applicant: Robert T. Stewart, JR. ,  Ricky Lee Dynes ,  Benjamin Daniel Wisdom

Inventor： Robert T. Stewart, JR. ,  Ricky Lee Dynes ,  Benjamin Daniel Wisdom

IPC: F02M51/00

CPC classification number: F02M57/025 ,  F02D41/20 ,  F02D2041/2037 ,  F02D2041/2079

Abstract: A method and system controls motion of an armature 112 of a fuel injector 100. The armature moves between an open coil 118 and a close coil 116 of the injector. Acceleration current of a certain polarity is applied to the open coil 118 with the armature disposed at the close coil 116. De-latching current of a polarity opposite of the certain polarity is applied to the close coil 116 to release magnetic latch on the armature thereby accelerating movement of the armature towards the open coil 118. Deceleration current is applied the close coil 116 thereby decelerating the armature prior to reaching the open coil. Latching current of the certain polarity is applied to the open coil 118 prior to or just after impact of the armature 112 with the open coil 118 to magnetically latch the armature to the open coil 118 thereby reducing bounce of the armature at impact.

Abstract translation: 方法和系统控制燃料喷射器100的电枢112的运动。电枢在喷射器的开放线圈118和闭合线圈116之间移动。 将电枢设置在闭合线圈116处，将一定极性的加速电流施加到开路线圈118.与特定极性相反的极性的非锁定电流被施加到闭合线圈116以释放电枢上的磁性闩锁 电枢朝向开路线圈118的加速运动。减速电流施加到闭合线圈116，从而在到达开路线圈之前使衔铁减速。 在电枢112与开路线圈118碰撞之前或之后，将某一极性的锁存电流施加到开路线圈118，以将电枢磁性地锁定到开路线圈118，从而减少电枢在冲击时的跳动。

公开(公告)号：US06993418B2

公开(公告)日：2006-01-31

申请号：US10219144

申请日：2002-08-14

Applicant: Robert T. Stewart

Inventor： Robert T. Stewart

IPC: G06F19/00

CPC classification number: G05D23/1931

Abstract: A method and associated algorithm for controlling and optimizing the temperature of a device under test (DUT) through calculation of a moving setpoint which varies from the user-specified DUT core temperature. The method generally comprises (i) calculating a system operating range based on limits imposed by the DUT, associated temperature control system, and thermal conditioning equipment; (ii) determining the allowable operating range for the DUT based on permissible DUT stress and DUT core temperature; and (iii) calculating a control setpoint based on DUT and conditioning system temperature data, one or more pre-selected setup factors, and the system and DUT operating ranges. In another aspect of the invention, variable temperature differential limits are imposed on the CSP as a function of DUT core temperature in order to mitigate thermal shock to the DUT. Methods and apparatus for latent temperature control are also disclosed.

公开(公告)号：US5644841A

公开(公告)日：1997-07-08

申请号：US658313

申请日：1996-06-05

Applicant: Robert T. Stewart ,  Paul L. Mitchell

Inventor： Robert T. Stewart ,  Paul L. Mitchell

IPC: B21D53/08 ,  B23P15/26

CPC classification number: B21D53/085 ,  Y10T29/4935 ,  Y10T29/49378

Abstract: A sheet of fin stock is lubricated by a roller coater having first and second lubricant-applying rollers adapted to engage respective opposed first and second sides of the sheet and to apply a first synthetic lubricant to both sides of the sheet as the sheet is pulled through the roller coater. The lubricated sheet is then formed into a plurality of coil fins by a conventional fin press. The first synthetic lubricant is devoid of petroleum ingredients and is water soluble. The first synthetic lubricant forms a hydrophilic coating on the fins. The fins are assembled with a plurality of hairpin tubes to form the coil. A second synthetic lubricant is introduced into each of the tubes prior to bending. The amount of the first synthetic lubricant applied to the fin sheet and the amount of second synthetic lubricant introduced into each hairpin tube are carefully controlled so that neither the first nor the second synthetic lubricant need be removed during the coil manufacturing process, thereby eliminating the need for a dedicated cleaning/degreasing operation. The first synthetic lubricant has a relatively low volatility so that a special emissions permit is not required and has relatively low BOD, FOG and COD levels so that a special water permit is not required.

Abstract translation: 一片翅片坯料由具有第一和第二润滑剂施加辊的辊涂机润滑，所述第一和第二润滑剂施加辊适于接合片材的相应的相对的第一和第二侧面，并且当片材被拉过时将第一合成润滑剂施加到片材的两侧 辊涂机 然后通过常规的翅片压制机将润滑的片材形成为多个线圈翅片。 第一种合成润滑剂不含石油成分，是水溶性的。 第一种合成润滑剂在翅片上形成亲水涂层。 翅片与多个发夹管组装以形成线圈。 在弯曲之前将第二合成润滑剂引入每个管中。 施加到翅片上的第一合成润滑剂的量和引入每个发夹管中的第二合成润滑剂的量被小心地控制，使得在线圈制造过程中不需要去除第一和第二合成润滑剂，从而消除了需要 用于专门的清洁/脱脂操作。 第一种合成润滑剂具有相对低的挥发性，因此不需要特殊的排放许可证，并且具有较低的BOD，FOG和COD水平，因此不需要特殊的水许可证。

公开(公告)号：US4487314A

公开(公告)日：1984-12-11

申请号：US460262

申请日：1983-01-24

Applicant: Robert T. Stewart

Inventor： Robert T. Stewart

IPC: B60C27/00 ,  A44B7/00

CPC classification number: B60C27/003

Abstract: A tire chain container apparatus which is comprised of a bottom casing or bottom having an internal storage area for receiving tire chains and which is designed so that it can stand in an upright position. A cover for the casing is formed substantially of a molded plastic material and is adapted to be used as a mounting member for installing a tire chain around a vehicle wheel tire. The container cover is provided with a pair of ramps leading to a somewhat dished or concave upward surface and is provided with a recess in the upper surface to receive a portion of the tire chain. The cover is formed so that it is not only light in weight, but includes internal ribs in order to reinforce the same and structurally accommodate the weight of the vehicle carried by that wheel and tire and supported by the cover. Carrying handles are mounted on the casing for carrying the apparatus and which handles are adapted to hold the cover in place and displaceable to permit removal of the cover.

Abstract translation: 一种轮胎链条容器装置，其由具有用于接收轮胎链的内部存储区域的底部壳体或底部组成，并且被设计成使其能够站立在直立位置。 用于壳体的盖基本上由模制塑料材料形成，并且适于用作用于在轮胎轮胎周围安装轮胎链的安装构件。 容器盖设置有一对斜面，其通向稍微凹进或凹入的上表面，并且在上表面中设置有凹部以容纳轮胎链条的一部分。 盖子形成为不仅重量轻，而且包括内部肋条，以便加强相同的结构并且结构上容纳由该轮子和轮胎承载的车辆的重量，并被盖子支撑。 携带手柄安装在壳体上用于承载设备，并且手柄适于将盖保持在适当位置并且可移位以允许移除盖。

公开(公告)号：US4935888A

公开(公告)日：1990-06-19

申请号：US191431

申请日：1988-05-09

Applicant: Marvin D. Heston ,  Robert T. Stewart

Inventor： Marvin D. Heston ,  Robert T. Stewart

IPC: G06F3/02

CPC classification number: G06F3/0224

Abstract: A computer keyboard template system which utilizes a tray device capable of being disposed in juxtaposition to the keyboard keys of a computer input terminal. The tray device is comprised of a base section capable of being disposed on the input terminal housing and a tray which is adjustably positionable with respect to the base. The tray is designed to receive a number of keyboard templates such that any one keyboard template may be selected and located in the forwardmost position on the stack of templates within the tray and in a position to be adjacent to the function keys of the computer input terminal. Thus, and in a preferred embodiment, the selected template is located adjacent to a row of keys, such as the upper row of function keys, on the keyboard of the computer. In this way, the user of the system will be able to quickly and easily select the proper keys for selected operations in accordance with the instructions on the template.

Abstract translation: 一种计算机键盘模板系统，其利用能够与计算机输入终端的键盘键并列设置的托盘装置。 托盘装置包括能够设置在输入端子壳体上的基部和相对于基座可调节地定位的托盘。 托盘被设计成接收多个键盘模板，使得可以选择任何一个键盘模板并且位于托盘内的模板堆栈的最前面的位置，并且与计算机输入端子的功能键相邻的位置 。 因此，在优选实施例中，所选择的模板位于与计算机的键盘上的一排键（例如上一行功能键）相邻处。 以这种方式，系统的用户将能够根据模板上的说明快速方便地选择适合所选操作的按键。

公开(公告)号：US4543002A

公开(公告)日：1985-09-24

申请号：US504959

申请日：1983-06-16

Applicant: John R. Bittner ,  Ralph S. Billing ,  Robert T. Stewart, Jr.

Inventor： John R. Bittner ,  Ralph S. Billing ,  Robert T. Stewart, Jr.

IPC: B41J35/14 ,  B41J35/16 ,  B41J33/34

CPC classification number: B41J35/14 ,  B41J35/16

Abstract: This disclosure describes a simplified mechanism by which a multitude of ribbon styles may be both transported across a record medium of a data communications printer and shifted band to band to obtain color printing results.

Abstract translation: 本公开描述了一种简化的机制，通过该机制，可以将多种色带样式两者传送通过数据通信打印机的记录介质并将带移位到带以获得彩色打印结果。

公开(公告)号：US07984706B2

公开(公告)日：2011-07-26

申请号：US12289176

申请日：2008-10-22

Applicant: Robert T. Stewart, Jr. ,  Ricky Lee Dynes ,  Benjamin Daniel Wisdom

Inventor： Robert T. Stewart, Jr. ,  Ricky Lee Dynes ,  Benjamin Daniel Wisdom

IPC: F02M37/04 ,  H01H9/00

CPC classification number: F02M57/025 ,  F02D41/20 ,  F02D2041/2037 ,  F02D2041/2079

Abstract: A method and system controls motion of an armature 112 of a fuel injector 100. The armature moves between an open coil 118 and a close coil 116 of the injector. Acceleration current of a certain polarity is applied to the open coil 118 with the armature disposed at the close coil 116. De-latching current of a polarity opposite of the certain polarity is applied to the close coil 116 to release magnetic latch on the armature thereby accelerating movement of the armature towards the open coil 118. Deceleration current is applied the close coil 116 thereby decelerating the armature prior to reaching the open coil. Latching current of the certain polarity is applied to the open coil 118 prior to or just after impact of the armature 112 with the open coil 118 to magnetically latch the armature to the open coil 118 thereby reducing bounce of the armature at impact.

Abstract translation: 方法和系统控制燃料喷射器100的电枢112的运动。电枢在喷射器的开放线圈118和闭合线圈116之间移动。 将电枢设置在闭合线圈116处，将一定极性的加速电流施加到开路线圈118.与特定极性相反的极性的非锁定电流被施加到闭合线圈116以释放电枢上的磁性闩锁 电枢朝向开路线圈118的加速运动。减速电流施加到闭合线圈116，从而在到达开路线圈之前使衔铁减速。 在电枢112与开路线圈118碰撞之前或之后，将某一极性的锁存电流施加到开路线圈118，以将电枢磁性地锁定到开路线圈118，从而减少电枢在冲击时的跳动。