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1. 发明专利

FR2060096A1 未知
公开(公告)号：FR2060096A1
公开(公告)日：1971-06-11
申请号：FR7028524
申请日：1970-07-31
申请人： NELSON CARL WILBUR
IPC分类号： H04L9/18 , H03K13/00
摘要： This invention contemplates means for digital resolution of three-valued code ambiguities resulting from the combination in parallel of two signed binary sequences (O=-, 1=+, or vice versa) offset from one another by one-half code element, their combination relating elements of the second to adjacent elements of the first and resulting in three-valued code elements+, 0 or -, the first three-valued code sequence element being ambiguous due to the signed binary sequences' offset, said first element three-valued ambiguity being resolved by combining the signed value of the final element in the second signed binary sequence with the signed value of the first element in the first binary sequence; and, the last three-valued code sequence also being ambiguous due to the signed binary sequences' offset, said last element three-valued ambiguity being resolved by repeating the signed value of the final element in the second signed binary sequence as an appended final signed value in the resulting three-valued sequence, said appended final three-valued sequence element being called the LINK; the inherent nonredundant error detection feature of this class of three-valued codes being preserved; the LINK providing information and means for unambiguous decoding of the said three-valued sequence, zero value elements of which are ambiguous and all-zero value three-valued sequences being totally ambiguous in decode to the two component signed binary sequences, the said decode ambiguities being resolved by circuit means to place the signed value of the three-valued LINK element into the last element of the second signed binary sequence, in turn the last element of the second signed binary sequence being combined with the next to the last three-valued sequence thus defining the signed value of the last element in the first signed binary sequence, circuit operations being carried on sequentially to finally produce the first elements of the signed binary sequences and a FLAG signal element useful in clocking the signed bnary binary into their related circuit registers.

2. 发明专利

FR2060096B1 未知
公开(公告)号：FR2060096B1
公开(公告)日：1976-03-19
申请号：FR7028524
申请日：1970-07-31
申请人： NELSON CARL WILBUR
IPC分类号： H04L9/18 , H03K13/00
摘要： This invention contemplates means for digital resolution of three-valued code ambiguities resulting from the combination in parallel of two signed binary sequences (O=-, 1=+, or vice versa) offset from one another by one-half code element, their combination relating elements of the second to adjacent elements of the first and resulting in three-valued code elements+, 0 or -, the first three-valued code sequence element being ambiguous due to the signed binary sequences' offset, said first element three-valued ambiguity being resolved by combining the signed value of the final element in the second signed binary sequence with the signed value of the first element in the first binary sequence; and, the last three-valued code sequence also being ambiguous due to the signed binary sequences' offset, said last element three-valued ambiguity being resolved by repeating the signed value of the final element in the second signed binary sequence as an appended final signed value in the resulting three-valued sequence, said appended final three-valued sequence element being called the LINK; the inherent nonredundant error detection feature of this class of three-valued codes being preserved; the LINK providing information and means for unambiguous decoding of the said three-valued sequence, zero value elements of which are ambiguous and all-zero value three-valued sequences being totally ambiguous in decode to the two component signed binary sequences, the said decode ambiguities being resolved by circuit means to place the signed value of the three-valued LINK element into the last element of the second signed binary sequence, in turn the last element of the second signed binary sequence being combined with the next to the last three-valued sequence thus defining the signed value of the last element in the first signed binary sequence, circuit operations being carried on sequentially to finally produce the first elements of the signed binary sequences and a FLAG signal element useful in clocking the signed bnary binary into their related circuit registers.

3. 发明授权

US06257118B1 Method and apparatus for controlling the actuation of a hydraulic cylinder 有权
标题翻译：用于控制液压缸致动的方法和装置
公开(公告)号：US06257118B1
公开(公告)日：2001-07-10
申请号：US09313088
申请日：1999-05-17
申请人： R. Carl Wilbur , John D. Duffy , Douglas W. Koehler
发明人： R. Carl Wilbur , John D. Duffy , Douglas W. Koehler
IPC分类号： F15B1316
CPC分类号： E02F9/2203 , E02F9/2214 , F15B9/09 , Y10T137/86622
摘要： An apparatus controllably moves a moveable element within a hydraulic motor. A lever device establishes an operator command signal indicative of a desired velocity and direction of movement of the moveable element. A position sensor senses the position of the moveable element and produce a position signal. An electronic controller receives the operator command signal and position signal, determines the actual velocity of the moveable element, and determines a limit value in response to the actual velocity of the moveable element. Additionally, the controller compares the operator signal magnitude to the limit value and produces a flow control signal in response to the comparison. An electrohydraulic controller receives the flow control signal and responsively controls the movement of the moveable element.
摘要翻译：一种装置可控地移动液压马达内的可移动元件。杠杆装置建立指示可移动元件的期望速度和移动方向的操作者指令信号。位置传感器感测可移动元件的位置并产生位置信号。电子控制器接收操作员指令信号和位置信号，确定可移动元件的实际速度，并根据可移动元件的实际速度确定极限值。此外，控制器将操作者信号幅度与极限值进行比较，并响应于比较而产生流量控制信号。电动液压控制器接收流量控制信号并且响应地控制可移动元件的移动。

4. 发明申请

US20050101345A1 System and method for permitting maintenance of privacy of main number assigned to wireless device 审中-公开
标题翻译：允许维护分配给无线设备的主号码隐私的系统和方法
公开(公告)号：US20050101345A1
公开(公告)日：2005-05-12
申请号：US10363749
申请日：2001-09-05
申请人： Christopher Dwyer , Carl Wilbur , Steve Zitnik , Michael Debrecini , John Dwyer
发明人： Christopher Dwyer , Carl Wilbur , Steve Zitnik , Michael Debrecini , John Dwyer
IPC分类号： H04W4/12 , H04W4/14 , H04W4/18 , H04W8/26 , H04W12/02 , H04W88/18 , H04M1/00
CPC分类号： H04W4/14 , H04W12/02 , H04L51/28 , H04L51/38 , H04W4/12 , H04W4/18 , H04W8/26 , H04W88/184
摘要： A wireless communication system (10) is depicted in which a message can be delivered to a wireless device (24). In the communications system, a first number included within a true address for communication with the device is associated with the device. A second number distinct from the first number is also associated with the device. A communication is received that includes a phantom address, at least a portion of which includes the second number, and a message. The true address is derived by at least deriving the first number from the second number. The message can then be delivered to the device based upon the derived true address.
摘要翻译：描绘了一种无线通信系统（10），其中消息可以被传送到无线设备（24）。在通信系统中，与设备通信的真实地址中包括的第一个数字与设备相关联。与第一个数字不同的第二个数字也与该设备相关联。接收包括虚拟地址的通信，其中至少一部分地址包括第二号码和消息。通过至少从第二个数字导出第一个数字导出真实地址。然后可以基于导出的真实地址将消息传递到设备。

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