公开(公告)号：US4193861A

公开(公告)日：1980-03-18

申请号：US1445

申请日：1979-01-08

申请人： David A. Kramer ,  Shyam D. Argade ,  Edward N. Balko

发明人： David A. Kramer ,  Shyam D. Argade ,  Edward N. Balko

IPC分类号： C25B13/08

CPC分类号： C25B13/08

摘要： Initial cell voltages are reduced by decreasing the resistance of the diaphragm through a degassing procedure prior to or at installation thereof. This degassing procedure involves subjecting the diaphragm to subatmospheric pressure while contacting the diaphragm with electrolyte, said electrolyte being an aqueous saline solution having a surface active agent therein in an amount sufficient to reduce the surface tension below the critical surface tension for wetting the fibers, and increasing the pressure to atmospheric or cell working pressure to force electrolyte solution into the interstices of the diaphragm.

摘要翻译： 通过在其安装之前或在安装时通过脱气程序减小隔膜的电阻来降低初始电池电压。 该脱气方法包括使膜片在低于大气压力的同时使膜片与电解质接触，所述电解质是其中具有表面活性剂的盐水溶液，其量足以将表面张力降低到用于润湿纤维的临界表面张力以下，以及 将压力增加到大气压力或电池工作压力，以迫使电解质溶液进入隔膜的间隙。

公开(公告)号：US09495221B2

公开(公告)日：2016-11-15

申请号：US12605269

申请日：2009-10-23

申请人： David A. Kramer

发明人： David A. Kramer

IPC分类号： G06F15/177 ,  G06F15/16 ,  G06F9/50

CPC分类号： G06F9/5066

摘要： A method and system for configuring information for a distributed computing environment is provided. The method and system comprises providing a job containing a list of tasks to a controller, the tasks including a bootstrap tool and configuration information related to the computer network. The method and system also comprises providing a task to each of a plurality of agents on the distributed computer network, each task being based on one of the tasks of the job. The method and system further comprises executing code by each of the plurality of agents based upon the tasks process, wherein the code provides configuration information for a master process and a plurality of slave processes within the distributed computer network.The present invention allows processes run on a distributed set of computers to be provided with appropriate configuration files without requiring the master node to pre-generate those files ahead of time. Specifically, the invention generates the configuration files on the computers that will host the processes. A special bootstrap tool is run on each machine. This tool provides a unique identifier to each process. Each machine running a slave process sends the master process its address, and the master returns a port number.

摘要翻译： 本发明允许在分布式计算机集上运行的进程被提供有适当的配置文件，而不需要主节点提前预先生成这些文件。 具体地，本发明在将承载进程的计算机上生成配置文件。 每个机器都运行一个特殊的引导工具。 此工具为每个进程提供唯一的标识符。 运行从属进程的每台机器都会发送主进程的地址，主机返回一个端口号。

公开(公告)号：US4982976A

公开(公告)日：1991-01-08

申请号：US284291

申请日：1988-12-14

申请人： David A. Kramer

发明人： David A. Kramer

IPC分类号： B62D13/00 ,  B62D13/04

CPC分类号： B62D13/005 ,  B62D13/04

摘要： A steering system for use in a towing vehicle-steering trailer assembly, wherein all trailer axles are load-bearing and fixed. The steerable trailer includes a sectored radian steering mechanism which comprises a sectored rack-and-pinion mechanism keyed to the towing vehicle fifth wheel plate. The sectored rack-and-pinion mechanism provides a steering output signal proportional to the relative angle between the towing vehicle and the steerable trailer which approaches an asymptote and thus allows the towing vehicle to turn in relation to the steered trailer without generating the steering mechanism output signal.

摘要翻译： 一种用于牵引车辆转向拖车组件的转向系统，其中所有拖车轴承重并固定。 可转向拖车包括一个扇形弧度转向机构，其包括一个与该牵引车辆第五轮板相连的齿轮和小齿轮机构。 扇形齿轮和小齿轮机构提供了一个转向输出信号，该转向输出信号与牵引车辆和可转向拖车之间的相对角度成比例，该拖车接近渐近线，从而允许牵引车辆相对于转向拖车转动，而不产生转向机构输出 信号。

公开(公告)号：US20100322305A1

公开(公告)日：2010-12-23

申请号：US12785692

申请日：2010-05-24

申请人： Richard Eugene Crandall ,  Evan T. Jones ,  Jason Klivington ,  David A. Kramer

发明人： Richard Eugene Crandall ,  Evan T. Jones ,  Jason Klivington ,  David A. Kramer

IPC分类号： H04N7/24

CPC分类号： H04N19/90 ,  H04N19/126 ,  H04N19/149 ,  H04N19/194 ,  H04N19/63 ,  H04N19/85

摘要： Image data to be compressed is first converted from the RGB domain into a gamma-powered YUV domain. A wavelet transform then separates image data into high- and low-detail sectors, incorporating a dynamic scaling method, allowing for optimal resolution. The output data from the wavelet transform is then quantized according to an entropy-prediction algorithm that tightly controls the final size of the processed image. An adaptive Golomb engine compresses the data using an adaptive form of Golomb encoding in which mean values are variable across the data. Using variable mean values reduces the deleterious effects found in conventional Golomb encoding in which localized regions of similar data are inefficiently coded if their bit values are uncommon in the data as a whole. Inverse functions are applied to uncompress the image, and a fractal dithering engine can additionally be applied to display an image on a display of lower color depth.

摘要翻译： 要压缩的图像数据首先从RGB域转换为伽玛供电的YUV域。 然后，小波变换将图像数据分离成高和低细节扇区，结合动态缩放方法，允许最佳分辨率。 然后根据熵预测算法对小波变换的输出数据进行量化，该算法严格控制处理图像的最终大小。 自适应Golomb引擎使用Golomb编码的自适应形式压缩数据，其中平均值在数据之间是可变的。 使用可变平均值可以减少常规Golomb编码中发现的有害影响，其中类似数据的局部区域如果其位值在整个数据中不常见，则编码效率低下。 应用逆函数来解压缩图像，并且还可以应用分形抖动引擎来在较低颜色深度的显示器上显示图像。

公开(公告)号：US07624163B2

公开(公告)日：2009-11-24

申请号：US10971601

申请日：2004-10-21

申请人： David A. Kramer

发明人： David A. Kramer

IPC分类号： G06F15/177 ,  G06F15/16 ,  G06F15/173

CPC分类号： G06F9/5066

摘要： A method and system for configuring information for a distributed computing environment is provided. The method and system comprises providing a job containing a list of tasks to a controller, the tasks including a bootstrap tool and configuration information related to the computer network. The method and system also comprises providing a task to each of a plurality of agents on the distributed computer network, each task being based on one of the tasks of the job. The method and system further comprises executing code by each of the plurality of agents based upon the tasks process, wherein the code provides configuration information for a master process and a plurality of slave processes within the distributed computer network.The present invention allows processes run on a distributed set of computers to be provided with appropriate configuration files without requiring the master node to pre-generate those files ahead of time. Specifically, the invention generates the configuration files on the computers that will host the processes. A special bootstrap tool is run on each machine. This tool provides a unique identifier to each process. Each machine running a slave process sends the master process its address, and the master returns a port number.

摘要翻译： 提供了一种用于配置分布式计算环境的信息的方法和系统。 该方法和系统包括向控制器提供包含任务列表的任务，所述任务包括引导工具和与计算机网络有关的配置信息。 所述方法和系统还包括向分布式计算机网络上的多个代理的每个代理提供任务，每个任务基于作业的任务之一。 所述方法和系统还包括基于所述任务过程执行所述多个代理中的每一个的代码，其中所述代码提供所述分布式计算机网络内的主处理和多个从属进程的配置信息。 本发明允许在分布式计算机集上运行的进程被提供有适当的配置文件，而不需要主节点提前预先生成这些文件。 具体地，本发明在将承载进程的计算机上生成配置文件。 每个机器都运行一个特殊的引导工具。 此工具为每个进程提供唯一的标识符。 运行从属进程的每台机器都会发送主进程的地址，主机返回一个端口号。

公开(公告)号：US20100049836A1

公开(公告)日：2010-02-25

申请号：US12605269

申请日：2009-10-23

申请人： David A. Kramer

发明人： David A. Kramer

IPC分类号： G06F15/177 ,  G06F15/16 ,  G06F15/173

CPC分类号： G06F9/5066

摘要： A method and system for configuring information for a distributed computing environment is provided. The method and system comprises providing a job containing a list of tasks to a controller, the tasks including a bootstrap tool and configuration information related to the computer network. The method and system also comprises providing a task to each of a plurality of agents on the distributed computer network, each task being based on one of the tasks of the job. The method and system further comprises executing code by each of the plurality of agents based upon the tasks process, wherein the code provides configuration information for a master process and a plurality of slave processes within the distributed computer network.The present invention allows processes run on a distributed set of computers to be provided with appropriate configuration files without requiring the master node to pre-generate those files ahead of time. Specifically, the invention generates the configuration files on the computers that will host the processes. A special bootstrap tool is run on each machine. This tool provides a unique identifier to each process. Each machine running a slave process sends the master process its address, and the master returns a port number.

摘要翻译： 提供了一种用于配置分布式计算环境的信息的方法和系统。 该方法和系统包括向控制器提供包含任务列表的任务，所述任务包括引导工具和与计算机网络有关的配置信息。 所述方法和系统还包括向分布式计算机网络上的多个代理的每个代理提供任务，每个任务基于作业的任务之一。 所述方法和系统还包括基于所述任务过程执行所述多个代理中的每一个的代码，其中所述代码提供所述分布式计算机网络内的主处理和多个从属进程的配置信息。 本发明允许在分布式计算机集上运行的进程被提供有适当的配置文件，而不需要主节点提前预先生成这些文件。 具体地，本发明在将承载进程的计算机上生成配置文件。 每个机器都运行一个特殊的引导工具。 此工具为每个进程提供唯一的标识符。 运行从属进程的每台机器都会发送主进程的地址，主机返回一个端口号。

公开(公告)号：US4367884A

公开(公告)日：1983-01-11

申请号：US216511

申请日：1980-12-15

申请人： Howard L. Johnson ,  David A. Kramer

发明人： Howard L. Johnson ,  David A. Kramer

IPC分类号： B62D53/06

CPC分类号： B62D53/065

摘要： A removable gooseneck for detachably connecting a tractor and trailer utilizes an elongate beam member attached to the hitch of the tractor and having an upstanding frame member depending from a rear end of the beam member. A foot is pivotally mounted at a lower end of the upstanding frame member for engagement with a front end portion of the trailer. A guide pin and link arrangement detachably connects the foot at a front end to the trailer and a locking pin and bushing arrangement detachably connects the rear end of the foot to the trailer at a location spaced from the guide pin and link arrangement. A power fluid ram extends between an upper portion of the upstanding frame member and the foot to selectively cause the foot member to swing upwardly and tilt the trailer downwardly for detachment of the gooseneck from the trailer and swing the foot downwardly to tilt the trailer upwardly for drafting.

摘要翻译： 用于可拆卸地连接拖拉机和拖车的可拆卸的鹅颈管利用附接到拖拉机的搭接件的细长梁构件，并且具有从梁构件的后端悬垂的直立的框架构件。 脚架枢转地安装在直立框架构件的下端，用于与拖车的前端部分接合。 引导销和连接装置将前端的脚可拆卸地连接到拖车，并且锁定销和衬套装置在与引导销和连杆装置间隔开的位置处将脚的后端可拆卸地连接到拖车。 动力流体冲杆在直立框架构件的上部和脚之间延伸，以选择性地使脚构件向上摆动并且向下倾斜拖车以将鹅颈管从拖车上分离并向下摆动脚以向上倾斜拖车以向上倾斜 起草。