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1.发明授权
公开(公告)号：US06052720A
公开(公告)日：2000-04-18
申请号：US79500
申请日：1998-05-14
申请人： Bernard A. Traversat , Tom Saulpaugh , Jeffrey A. Schmidt , Gregory L. Slaughter , William J. Tracey , Steve Woodward
发明人： Bernard A. Traversat , Tom Saulpaugh , Jeffrey A. Schmidt , Gregory L. Slaughter , William J. Tracey , Steve Woodward
CPC分类号： H04L29/12047 , H04L29/06 , H04L29/12009 , H04L61/15 , H04L67/306 , H04L41/082 , H04L41/0853 , H04L67/42 , H04L69/329
摘要： Methods and apparatus are disclosed for providing a data framework and associated client/server protocol for storing and exchanging data among computers in a network. A data schema having an n-way tree-type structure with a root node layer, intermediate node layers, and a data layer for storing configuration data is described. The intermediate node layers contain a multitude of nodes containing categorical information relating to components and various aspects of the computer network. Following a tree structure, each intermediate node and root node has branches emanating to nodes below it. These subordinate nodes are referred to as children nodes. The data node layer is at the bottom of the tree and contains actual specific configuration data relating to components and other aspects of the computer network, such as information regarding users registered to use the network. Certain portions of the intermediate nodes and data nodes make up persistent dataspaces in which the actual specific configuration data in the data nodes is modified on either a client or a server computer, and is stored on the server computer. This allows the associated specific information to be nonvolatile and accessible by a multiplicity of client computers. The client/server protocol allows configuration data to be transferred between a client and server and for the maintenance of the connection between the client and the server. Configuration data and user profiles are stored on a server computer thereby minimizing the amount of memory needed by the client computer, which can be a device with low memory capabilities such as network computers, PDAs, or smart cards. The protocol also includes a method of coalescing configuration data before sending it to a client computer thereby reducing the memory requirements of the client computer.
摘要翻译： 公开了用于提供用于在网络中的计算机之间存储和交换数据的数据框架和相关联的客户端/服务器协议的方法和装置。 描述了具有根节点层，中间节点层和用于存储配置数据的数据层的n路树型结构的数据模式。 中间节点层包含多个节点，其包含与组件和计算机网络的各个方面相关的分类信息。 按照树结构，每个中间节点和根节点都有分支发送到其下面的节点。 这些下级节点称为子节点。 数据节点层位于树的底部，并包含有关组件和计算机网络其他方面的实际具体配置数据，例如有关注册使用网络的用户的信息。 中间节点和数据节点的某些部分组成持久性数据空间，其中数据节点中的实际特定配置数据在客户端或服务器计算机上进行修改，并存储在服务器计算机上。 这允许相关联的特定信息是非易失性的并且可被多个客户端计算机访问。 客户端/服务器协议允许在客户端和服务器之间传输配置数据，并维护客户端和服务器之间的连接。 配置数据和用户简档存储在服务器计算机上，从而最小化客户端计算机所需的内存量，客户端计算机可以是诸如网络计算机，PDA或智能卡之类的具有低内存能力的设备。 该协议还包括在将配置数据发送到客户端计算机之前聚合配置数据，从而减少客户端计算机的存储器需求的方法。
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2.发明授权公开(公告)号：US06351751B1
公开(公告)日：2002-02-26
申请号：US09079042
申请日：1998-05-14
申请人： Bernard A. Traversat , Jeffrey A. Schmidt , Thomas Saulpaugh , Steve Woodward , William J. Tracey
发明人： Bernard A. Traversat , Jeffrey A. Schmidt , Thomas Saulpaugh , Steve Woodward , William J. Tracey
IPC分类号： G06F1700
CPC分类号： H04L29/06 , G06F9/4493 , H04L67/303 , H04L67/34 , H04L69/329 , Y10S707/99944 , Y10S707/99945
摘要： Innovative managers of persistent data are provided. As an example, in a client/server environment, a persistent manager object may be initialized on both the client and server subsystems. The persistent manager objects may be instances of the same persistent manager class. The persistent manager object on the client subsystem may receive a request to store persistent data and the persistent manager object on the client sends the request to the persistent manager object on the server subsystem. The persistent manager object on the server subsystem may then store the persistent data to make it subsequently be available for the client subsystem.
摘要翻译： 提供永久数据的创新经理。 例如，在客户端/服务器环境中，可以在客户端和服务器子系统上初始化持久性管理对象。 持久性管理对象可以是同一持久管理器类的实例。 客户端子系统上的持久性管理对象可以接收存储持久数据的请求，并且客户端上的持久性管理对象将请求发送到服务器子系统上的持久性管理对象。 然后，服务器子系统上的持久性管理对象可能会存储持久性数据，使其随后可用于客户端子系统。
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公开(公告)号：US10815680B2
公开(公告)日：2020-10-27
申请号：US15077489
申请日：2016-03-22
申请人： Steve Woodward , Joe Dangrow , Shannon Lessner
发明人： Steve Woodward , Joe Dangrow , Shannon Lessner
摘要： An apparatus includes a platform having a first end and a second end and a handle. The apparatus includes a first leg assembly rotatably attached to the platform in proximity to the first end. The apparatus includes a second leg assembly attentively attached to the platform in proximity to the second end. When the first and second leg assemblies are essentially perpendicular to the platform, the apparatus is in a use state and the user is able to stand on the platform and be supported by the first and second leg assemblies. When the apparatus is in the use state, the user is able to pick up the apparatus by the handle with only one of the hands without tipping the apparatus. A method for a user with hands to stand on an apparatus.
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公开(公告)号：USD895845S1
公开(公告)日：2020-09-08
申请号：US29597388
申请日：2017-03-16
申请人： Steve Woodward , Thomas Parker
设计人： Steve Woodward , Thomas Parker
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公开(公告)号：USD895844S1
公开(公告)日：2020-09-08
申请号：US29597382
申请日：2017-03-16
申请人： Steve Woodward , Thomas Parker
设计人： Steve Woodward , Thomas Parker
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公开(公告)号：US20170275899A1
公开(公告)日：2017-09-28
申请号：US15077489
申请日：2016-03-22
申请人： Steve Woodward , Jae Dangrow , Shannon Lessner
发明人： Steve Woodward , Jae Dangrow , Shannon Lessner
摘要： An apparatus includes a platform having a first end and a second end and a handle. The apparatus includes a first leg assembly rotatably attached to the platform in proximity to the first end. The apparatus includes a second leg assembly attentively attached to the platform in proximity to the second end. When the first and second leg assemblies are essentially perpendicular to the platform, the apparatus is in a use state and the user is able to stand on the platform and be supported by the first and second leg assemblies. When the apparatus is in the use state, the user is able to pick up the apparatus by the handle with only one of the hands without tipping the apparatus. A method for a user with hands to stand on an apparatus.
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公开(公告)号：US20210071433A1
公开(公告)日：2021-03-11
申请号：US17077611
申请日：2020-10-22
申请人： Steve Woodward , Joe Dangrow , Sharon Lessner
发明人： Steve Woodward , Joe Dangrow , Sharon Lessner
摘要： An apparatus includes a platform having a first end and a second end and a handle. The apparatus includes a first leg assembly rotatably attached to the platform in proximity to the first end. The apparatus includes a second leg assembly attentively attached to the platform in proximity to the second end. When the first and second leg assemblies are essentially perpendicular to the platform, the apparatus is in a use state and the user is able to stand on the platform and be supported by the first and second leg assemblies. When the apparatus is in the use state, the user is able to pick up the apparatus by the handle with only one of the hands without tipping the apparatus. A method for a user with hands to stand on an apparatus.
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公开(公告)号：US10538966B2
公开(公告)日：2020-01-21
申请号：US15591799
申请日：2017-05-10
申请人： Steve Woodward , Shannon Lessner , Thomas Parker
发明人： Steve Woodward , Shannon Lessner , Thomas Parker
IPC分类号： E06C7/08 , E04F11/06 , E04B9/00 , E04F11/104
摘要： A ceiling ladder having a plurality of sections that can be climbed by a user when in an unfolded position into an attic and that can be folded together into a retracted position to be stored above the ceiling. The ladder has a deep step, which has a width greater than the width of other steps of the ladder, in which is located between about 2-5 feet from the floor when the ladder is in the unfolded position so user can stand on the deep step in place objects into the attic without having to climb into the attic. A method. A deep step.
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公开(公告)号：US10435894B2
公开(公告)日：2019-10-08
申请号：US15077560
申请日：2016-03-22
摘要： A scaffold upon which a person stands includes a platform with a first leg assembly rotatably attached to the platform. The scaffold includes a latch assembly having a latch pivot axis coupled to the platform. The scaffold includes a stud attached to a first leg of the first leg assembly to which the latch assembly engages when the first leg assembly is moved into the extended position to automatically lock the first leg assembly in the extended position where the latch assembly is in a set position. When the latch assembly is moved out of the set position, the stud on the first leg disengages from the latch assembly and the first leg assembly is able to rotate about the first leg assembly pivot axis to a folded position. A method for using a scaffold.
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公开(公告)号：US20180171648A1
公开(公告)日：2018-06-21
申请号：US15382061
申请日：2016-12-16
CPC分类号： E04G1/15 , E04G1/32 , E04G1/34 , E04G2001/157
摘要： A work platform system having a first work platform. The system having a first bracket attached to the first scaffold and extending below and outward beyond the first scaffold between the first rail and the second rail of the first leg assembly. The system having a second bracket attached to the first scaffold and extending below and outward beyond the first scaffold between the first rail and the second rail of the first leg assembly. The system having a second work platform. The first end of the second scaffold is disposed on the first bracket and the second bracket with the first bracket and the second bracket extending between the first rung of the third leg assembly and the second scaffold. A method for using a work platform system.
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