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51. 发明授权

US07512460B2 Valve calibration routine 失效
标题翻译：阀门校准程序
公开(公告)号：US07512460B2
公开(公告)日：2009-03-31
申请号：US11711589
申请日：2007-02-27
申请人： Richard P. Strosser , Christopher A. Foster
发明人： Richard P. Strosser , Christopher A. Foster
IPC分类号： G06D7/00
CPC分类号： F15B19/002
摘要： A method for calibrating a proportional solenoid valve used in the propulsion system of a windrower, wherein a programmable control module in connection with a valve and a sensor is programmed as part of an automatic calibration routine for directing test control signals to the valve for causing a predetermined displacement of the hydraulic cylinder, the test control signals having values which vary based on the actual displacement of the hydraulic cylinder as compared with a predetermined value of displacement, and operating the hydraulic cylinder using the test control signal that causes the predetermined displacement of the element. The predetermined displacements correspond to the crack points, or the electrical signal levels at which two ports of interest are just beginning to open to one another from a closed position. Of particular interest are the crack points from the supply pressure port to each of the work ports and from the tank port to each of the work ports.
摘要翻译：一种用于校准用于起重机的推进系统中的比例电磁阀的方法，其中与阀门和传感器相关的可编程控制模块被编程为自动校准程序的一部分，用于将测试控制信号引导到阀门，液压缸的预定位移，测试控制信号具有基于液压缸的实际位移与预定的位移值相比变化的值，并且使用测试控制信号来操作液压缸，该测试控制信号导致液压缸的预定位移元件。预定的位移对应于裂纹点，或两个感兴趣的端口刚刚从闭合位置开始彼此打开的电信号电平。特别感兴趣的是从供应压力端口到每个工作端口以及从罐口到每个工作端口的裂纹点。

52. 发明申请

US20090071143A1 Hydrostatic auto/manual speed control 有权
标题翻译：静液压自动/手动速度控制
公开(公告)号：US20090071143A1
公开(公告)日：2009-03-19
申请号：US11901105
申请日：2007-09-14
申请人： Christopher A. Foster , Richard P. Strosser , Justin Ringwald , Robert L. Fackler
发明人： Christopher A. Foster , Richard P. Strosser , Justin Ringwald , Robert L. Fackler
IPC分类号： F16H61/46
CPC分类号： F16H61/47 , B60Y2200/222 , F16H59/40 , F16H59/44 , F16H2059/6853
摘要： A hydrostatic system and method of operation thereof, wherein at least one of a fluid motor and a pump of the system has a displacement which is variable for controlling a speed of operation of the motor, the pump being driven by an engine, and a controller configured for monitoring the speed of operation of the motor and an operating characteristic of the engine and automatically controlling the displacement responsive thereto, wherein if the operating characteristic is indicative of engine performance above a predetermined threshold, the controller will control the displacement for maintaining the speed of operation of the motor at about a predetermined value, and, if the operating characteristic is indicative of engine performance below the threshold, the controller will hold the displacement at a constant value. As a result, the controller can prevent the system from further decreasing the engine performance. And, if the engine performance increases to that or another threshold, the controller will automatically switch back to controlling the displacement for holding the motor speed at the predetermined value, optionally including to incrementally increase the speed to the predetermined value.
摘要翻译：一种静液压系统及其操作方法，其中，所述系统的流体马达和泵中的至少一个具有用于控制所述马达的运行速度的可变的位移，所述泵由发动机驱动，以及控制器被配置为用于监测电动机的运转速度和发动机的工作特性，并且响应于此自动控制位移，其中如果操作特性指示发动机性能高于预定阈值，则控制器将控制位移以保持速度以及如果操作特性表明发动机性能低于阈值，则控制器将将位移保持在恒定值。因此，控制器可以防止系统进一步降低发动机性能。而且，如果发动机性能增加到另一阈值，则控制器将自动切换回控制位移以将电动机速度保持在预定值，可选地包括将速度递增地增加到预定值。

53. 发明申请

US20080268467A1 Methods and compositions for modulating telomerase reverse transcriptase (TERT) expression 审中-公开
标题翻译：调节端粒酶逆转录酶（TERT）表达的方法和组合物
公开(公告)号：US20080268467A1
公开(公告)日：2008-10-30
申请号：US12009638
申请日：2008-01-18
申请人： William H. Andrews , Laura Briggs , Christopher A. Foster , Hamid Mohammadpour , Stephanie Fraser , Lancer Brown , Frederick M. Hahn
发明人： William H. Andrews , Laura Briggs , Christopher A. Foster , Hamid Mohammadpour , Stephanie Fraser , Lancer Brown , Frederick M. Hahn
IPC分类号： G01N33/53 , C07K1/00 , C12N5/06 , C12N9/00
CPC分类号： C12Q1/48 , C12N9/1276 , G01N33/5011 , G01N33/5023 , G01N2333/91245 , G01N2333/9125 , G01N2500/00
摘要： Methods and compositions are provided for modulating, e.g., increasing or decreasing, the expression of telomerase reverse transcriptase (TERT). In the subject methods, the binding interaction of the TERT Site C repressor site with a Site C repressor protein complex made up of one or more proteins is modulated to achieve the desired change in TERT expression. A feature of the subject invention is that the target Site C repressor protein complex includes a MRG15 protein. The subject methods and compositions find use in a variety of different applications, including the immortalization of cells, the production of reagents for use in life science research, therapeutic applications; therapeutic agent screening applications; and the like.
摘要翻译：提供了用于调节，例如增加或减少端粒酶逆转录酶（TERT）表达的方法和组合物。在本主题方法中，调节TERT位点C阻遏物位点与由一种或多种蛋白质组成的位点C阻遏蛋白复合物的结合相互作用，以达到所需的TERT表达变化。本发明的一个特征是靶位点C阻遏蛋白复合物包括MRG15蛋白。主题方法和组合物可用于各种不同的应用，包括细胞的永生化，用于生命科学研究的试剂的生产，治疗应用; 治疗剂筛选应用; 等等。

54. 发明申请

US20080148703A1 Sensor For Bale Shape Monitoring In Round Balers 有权
标题翻译：传感器用于圆形打包机中的捆包形状监测
公开(公告)号：US20080148703A1
公开(公告)日：2008-06-26
申请号：US11613732
申请日：2006-12-20
申请人： Kevin M. Smith , John H. Posselius , Christopher A. Foster
发明人： Kevin M. Smith , John H. Posselius , Christopher A. Foster
IPC分类号： A01F15/07 , A01F15/08 , A01D39/00
CPC分类号： A01F15/0833
摘要： A bale shape indicator includes a sensor configured for use with a substantially cylindrical bale being formed, to indicate, in a non-contacting manner, the presence of crop components corresponding to a predetermined area of an end region of the bale. The indications are capable of being manipulated to determine a density value for the end region of the bale.
摘要翻译：捆包形状指示器包括传感器，其构造成与形成的基本上圆柱形的捆包一起使用，以非接触的方式指示对应于捆包的端部区域的预定区域的作物成分的存在。指示能够被操纵以确定捆包末端区域的密度值。

55. 发明授权

US07143579B2 Velocity control of agricultural machinery 有权
标题翻译：农业机械速度控制
公开(公告)号：US07143579B2
公开(公告)日：2006-12-05
申请号：US11108549
申请日：2005-04-18
申请人： Christopher A. Foster , Richard P. Strosser
发明人： Christopher A. Foster , Richard P. Strosser
IPC分类号： F16D31/02 , F16D39/00
CPC分类号： A01B67/00
摘要： The apparatus is an automatic velocity control system for an agricultural machine. Three feedback circuits are used to increase reliability and repeatability of the apparatus despite variations in load and ground conditions and non-linear responses of control components. A solenoid current sensor supplies a feedback signal to control a current controller for solenoids controlling a hydraulic valve, a hydraulic cylinder position sensor provides a feedback signal to counteract the non-linearity of the hydraulic valve controlling the hydraulic cylinder, and wheel speed sensors supply vehicle speed signals to be compared to the signal from the operator's speed control. A microprocessor processes the sensor signals to maintain the desired velocity.
摘要翻译：该装置是用于农业机器的自动速度控制系统。使用三个反馈电路来提高装置的可靠性和重复性，尽管负载和地面条件的变化以及控制部件的非线性响应。电磁线圈电流传感器提供反馈信号以控制用于控制液压阀的电磁阀的电流控制器，液压缸位置传感器提供反馈信号以抵消控制液压缸的液压阀的非线性，以及车轮速度传感器供应车辆速度信号与来自操作员速度控制的信号进行比较。微处理器处理传感器信号以保持所需的速度。

56. 发明授权

US6003332A Process and system for producing high-density pellets from a gaseous medium 失效
标题翻译：用于从气体介质生产高密度颗粒的方法和系统
公开(公告)号：US6003332A
公开(公告)日：1999-12-21
申请号：US85319
申请日：1998-05-26
申请人： Christopher A. Foster
发明人： Christopher A. Foster
IPC分类号： C01B32/55 , F25J5/00
CPC分类号： F25D21/06 , C01B31/22
摘要： A process and system for producing pellets of high density carbon dioxide or other gases utilize a chamber containing a plurality of cell-like freezing compartments within which ice is to be formed. A gas desired to be frozen into ice is introduced into the chamber while the internal pressure of the chamber is maintained at a level which is below the equilibrium triple pressure of the gas. The temperature of the freezing compartments is lowered to a temperature which is below the equilibrium vapor pressure temperature of the gas at the chamber pressure so that the gas condenses into ice within the compartments. The temperature of the freezing compartments is thereafter raised so that the ice is thereby released from and falls out of the compartments as pellets for collection.
摘要翻译：用于生产高密度二氧化碳或其他气体的颗粒的方法和系统利用包含多个细胞样冷冻室的室，在其中将形成冰。将要冷冻成冰的气体被引入室中，同时室的内部压力保持在低于气体平衡三重压力的水平。冷冻室的温度降低到在室压力下低于气体的平衡蒸气压温度的温度，使得气体在室内冷凝成冰。此后，冷冻室的温度升高，从而使得冰从作为收集的颗粒释放出并且从隔室中脱落出来。

57. 发明授权

US4724677A Continuous cryopump with a device for regenerating the cryosurface 失效
标题翻译：连续低温泵，用于再生冷冻表面的装置
公开(公告)号：US4724677A
公开(公告)日：1988-02-16
申请号：US917197
申请日：1986-10-09
申请人： Christopher A. Foster
发明人： Christopher A. Foster
IPC分类号： F04B37/08 , B01D8/00
CPC分类号： F04B37/08 , Y10S417/901
摘要： A high throughput continuous cryopump is provided. The cryopump (10) incorporates an improved method for regenerating the cryopumping surface (22) while the pump is in continuous operation. The regeneration of the cryopumping surface (22) does not thermally cycle the pump, and to this end a small chamber (91) connected to a secondary pumping source (60) serves to contain and exhaust frost removed from the cryopumping surface (22) during such regeneration. The frost is exhausted at a rate substantially independent of the speed of the cryopump which enhances the capability of the pump to achieve a high compression ratio and allow the pump to operate continuously while the cryopumping surface is being regenerated.
摘要翻译：提供了高通量连续低温泵。低温泵（10）结合了一种改进的方法，用于在泵连续运行时再生低温泵（22）。低温泵（22）的再生不会使泵循环，为此，连接到二次泵送源（60）的小室（91）用于容纳和排出从低温泵送表面（22）中除去的结霜这样的再生。霜以基本上与低温泵的速度无关的速率被耗尽，这提高了泵达到高压缩比的能力，并允许泵在再生低温泵表面的同时连续工作。

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