会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Maintaining multiple valid concurrent serialized object versions
    • 维护多个有效的并发序列化对象版本
    • US07844948B2
    • 2010-11-30
    • US12058677
    • 2008-03-29
    • James E. FoxJordan T. LiggittErich S. MageeRobert C. Sizemore
    • James E. FoxJordan T. LiggittErich S. MageeRobert C. Sizemore
    • G06F9/44
    • G06F9/4493
    • Maintaining Multiple Valid Concurrent Serialized Object Versions Techniques are disclosed for concurrently maintaining serialized objects that were created from more than one version of a class definition. According to preferred embodiments, a component maps and enforces multiple valid stream-unique version identifiers (“SUIDs”) for a collection of class definitions (such as the classes of a software product that is undergoing change from one version to another). This component programmatically detects when an object's SUID value does not match the code attempting to deserialize the object, and then programmatically determines whether the object is compatible with the code even though the SUID values do not match. Preferably, this determination is made by consulting a stored mapping, in which the SUIDs of compatible versions have been recorded.
    • 维护多个有效的并行序列化对象版本技术被公开用于同时维护由多个版本的类定义创建的序列化对象。 根据优选实施例,组件映射并实施用于类定义集合的多个有效的流唯一版本标识符(“SUID”)(例如正在从一个版本改变到另一个版本的软件产品的类别)。 该组件以编程方式检测对象的SUID值与尝试反序列化对象的代码是否匹配,然后以编程方式确定对象是否与代码兼容,即使SUID值不匹配。 优选地,通过咨询已经记录了兼容版本的SUID的存储的映射来进行该确定。
    • 5. 发明申请
    • Maintaining Multiple Valid Concurrent Serialized Object Versions
    • 维护多个有效的并发序列化对象版本
    • US20080178153A1
    • 2008-07-24
    • US12058677
    • 2008-03-29
    • James E. FoxJordan T. LiggittErich S. MageeRobert C. Sizemore
    • James E. FoxJordan T. LiggittErich S. MageeRobert C. Sizemore
    • G06F9/44
    • G06F9/4493
    • Maintaining Multiple Valid Concurrent Serialized Object Versions Techniques are disclosed for concurrently maintaining serialized objects that were created from more than one version of a class definition. According to preferred embodiments, a component maps and enforces multiple valid stream-unique version identifiers (“SUIDs”) for a collection of class definitions (such as the classes of a software product that is undergoing change from one version to another). This component programmatically detects when an object's SUID value does not match the code attempting to deserialize the object, and then programmatically determines whether the object is compatible with the code even though the SUID values do not match. Preferably, this determination is made by consulting a stored mapping, in which the SUIDs of compatible versions have been recorded.
    • 维护多个有效的并行序列化对象版本技术被公开用于同时维护由多个版本的类定义创建的序列化对象。 根据优选实施例,组件映射并实施用于类定义集合的多个有效的流唯一版本标识符(“SUID”)(例如正在从一个版本改变到另一个版本的软件产品的类别)。 该组件以编程方式检测对象的SUID值与尝试反序列化对象的代码是否匹配,然后以编程方式确定对象是否与代码兼容,即使SUID值不匹配。 优选地,通过咨询已经记录了兼容版本的SUID的存储的映射来进行该确定。
    • 7. 发明授权
    • Anti-sway apparatus for trailers
    • 拖拉机防盗装置
    • US4082309A
    • 1978-04-04
    • US765786
    • 1977-02-04
    • James E. Fox
    • James E. Fox
    • B60D1/32B60D7/00
    • B60D1/32
    • A sway control apparatus for a trailer comprising an electromagnetically actuated brake drum mounted horizontally on the draw bar frame of the trailer. Means are provided on the rotatable drum of the brake to which are connected ends of chain links. The other ends of the chains extend forward and connect to opposite ends of a cross bar member fixed to the hitch means directly below the hitch ball. The cross bar member and the two spaced chains connected to the brake drum form a parallelogram which is normally free to shift positions during normal driving. When swaying occurs, the sway control brake is manually actuated to fix the parallelogram in position thereby preventing or dampening the return sway. A pressure sensing device is fitted at the side of the trailer adjacent the rear thereof. The pressure sensing device will actuate a switch when air pressure is exerted on the side of the trailer sufficient to cause swaying of the trailer. This pressure switch closes a separately energized circuit to the sway control brake when the sway of the trailer is initiated by air pressure caused by passing truck vehicles. This circuit operates independently of the drivers manual control to immediately prevent initiation of the trailer sway caused by the side air pressure.