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1. 发明授权

US2209569A Interchangeable pencil 失效
标题翻译：可互换铅笔
公开(公告)号：US2209569A
公开(公告)日：1940-07-30
申请号：US20364538
申请日：1938-04-22
申请人： GEORG KELLER
发明人： GEORG KELLER
IPC分类号： B43K24/12
CPC分类号： B43K24/12

2. 发明授权

US1893086A Arrangement for consecutively addressing any number of envelopes without carbon copy by means of a typewriter 失效
标题翻译：通过打字机连续处理任何数量的无碳复印信封的安排
公开(公告)号：US1893086A
公开(公告)日：1933-01-03
申请号：US48778030
申请日：1930-10-10
申请人： GEORG KELLER
发明人： GEORG KELLER
IPC分类号： B65D27/10
CPC分类号： B65D27/10

3. 发明授权

US6163529A Transmission system with line status determination independent of received packet order 失效
标题翻译：线路状态确定的传输系统与接收到的分组顺序无关
公开(公告)号：US6163529A
公开(公告)日：2000-12-19
申请号：US576539
申请日：1995-12-21
申请人： Peter Nagel , Hans-Georg Keller
发明人： Peter Nagel , Hans-Georg Keller
IPC分类号： H04L12/70 , H04L12/935 , H04L12/939 , H04Q1/20
CPC分类号： H04L49/3081 , H04L49/30 , H04L49/3009 , H04L49/55 , H04L2012/5619 , H04L2012/5625 , H04L2012/5646
摘要： A transmission system comprises a plurality of network nodes which for receiving and transmitting packets which contain connection-related status information about the transmission system. A network node comprises at least one evaluation unit which stores status information extracted from a packet in a table. Furthermore, irrespective of the order of the received packets, the evaluation unit determines current, connection-related statuses in a given order for each connection, based upon the statuses also stored in the table and determined thus far, as well as on the received connection-related status information signals.
摘要翻译：传输系统包括多个网络节点，用于接收和发送包含关于传输系统的连接相关状态信息的分组。网络节点包括至少一个评估单元，其存储从表中的分组提取的状态信息。此外，无论接收到的分组的顺序如何，评估单元基于也存储在表中并且至今确定的状态以及接收到的连接来确定针对每个连接的给定顺序的当前连接相关状态相关的状态信息信号。

4. 发明授权

US06621806B1 Timing device and timing method 失效
标题翻译：定时装置和定时方法
公开(公告)号：US06621806B1
公开(公告)日：2003-09-16
申请号：US09711865
申请日：2000-11-13
申请人： Hans-Georg Keller , David Sellar
发明人： Hans-Georg Keller , David Sellar
IPC分类号： H04B7212
CPC分类号： H04J3/0685
摘要： A timing device for generating and outputting a plurality of signal edges by changing signal statuses at predeterminable times. The timing device includes a cyclically addressable memory in which a plurality of time events are stored. Each time event is assigned a time value, which corresponds to a predetermined time, and a plurality of predetermined signal statuses. The timing device further includes a comparator, which compares the current count of a counter to the time value of a time event, which has just been acquired from memory. Given a match, the next time event is read from the memory. The timing device also includes an output device which outputs the predetermined signal statuses. With the timing device it is possible to freely program periodically recurring time indications by allocating memory accordingly.
摘要翻译：一种定时装置，用于通过在可预定的时间改变信号状态来产生和输出多个信号边缘。定时装置包括其中存储多个时间事件的循环寻址存储器。为每个时间事件分配一个对应于预定时间的时间值和多个预定信号状态。定时装置还包括一个比较器，该比较器将当前计数器的计数与刚刚从存储器获得的时间事件的时间值进行比较。给定一个匹配，下一次事件从内存读取。定时装置还包括输出预定信号状态的输出装置。利用定时装置，可以通过相应地分配存储器来周期性地定期重复执行周期性指示。

5. 发明授权

US06351947B1 Combustion chamber for a gas turbine 有权
标题翻译：燃气轮机燃烧室
公开(公告)号：US06351947B1
公开(公告)日：2002-03-05
申请号：US09543079
申请日：2000-04-04
申请人： Jakob Keller , Georg Keller , Vera Keller
发明人： Jakob Keller , Georg Keller , Vera Keller
IPC分类号： F02G724
CPC分类号： F23R3/002 , F23M20/005 , F23R2900/00014 , F23R2900/03041
摘要： In a combustion chamber for a gas turbine, noise absorption is achieved over a wide frequency range with simultaneous cooling of the arrangement and low space requirement by the inner wall being formed, at least in a partial region of the inner walls by at least two perforated plates arranged essentially parallel to one another, and by the distances between the perforated plates and the geometrical dimensions of the openings being selected in such a way that a plurality of mutually connected Helmholtz resonators is formed and that, in addition, further expedients are available which act to absorb noise.
摘要翻译：在用于燃气轮机的燃烧室中，在宽的频率范围内实现噪声吸收，同时冷却装置并且由内壁形成的空间要求至少在内壁的部分区域内具有至少两个穿孔基本上彼此平行地布置的板，并且多孔板之间的距离和开口的几何尺寸以使得形成多个相互连接的亥姆霍兹共振器的方式被选择，并且另外还有更多的方便性，采取行动吸收噪音。

6. 发明授权

US5617415A Interconnection element for an asynchronous time-division multiplex transmission system 失效
标题翻译：用于异步时分复用传输系统的互连元件
公开(公告)号：US5617415A
公开(公告)日：1997-04-01
申请号：US674492
申请日：1991-03-25
申请人： Wolfgang Kowalk , Hans-Georg Keller
发明人： Wolfgang Kowalk , Hans-Georg Keller
IPC分类号： H04Q11/04 , H04L12/54 , H04L12/70 , H04L12/933 , H04J3/24
CPC分类号： H04L12/5601 , H04L49/106 , H04L2012/5649 , H04L2012/5675 , H04L2012/5681
摘要： The invention relates to an asynchronous time-division multiplex transmission system comprising an interconnection element, which element transmits cells supplied by auxiliary lines (6) and destined for a trunk line (8) at a preset interconnection element transmission rate and which comprises cell filters (7) coupled to each of the auxiliary lines, which filters pass the cells for storage in intersection buffers (15) coupled to each cell filter when the path identification contained in the cells is allocated to the trunk line. An output buffer (17) supplying cells to the trunk line is connected to the outputs of the intersection buffers. The cells are transmitted between the intersection buffers and the output buffer at a temporary transmission rate which is increased relative to the element transmission rate.
摘要翻译：本发明涉及一种包括互连元件的异步时分复用传输系统，该互连元件以预定的互连元件传输速率传输由辅助线路（6）提供并发往干线（8）的小区，并且包括小区滤波器 7），当所述单元中包含的路径标识被分配给所述干线时，所述滤波器将所述单元传送到所述单元滤波器的相交缓冲器（15）中以存储。将提供单元的输出缓冲器（17）连接到交叉缓冲器的输出。以相对于元件传输速率增加的临时传输速率在相交缓冲器和输出缓冲器之间传送单元。

7. 发明授权

US5671227A Transmission system for transmitting and detecting the beginning of the frame of a frame synchronized signal 失效
标题翻译：用于发送和检测帧同步信号的帧的开始的传输系统
公开(公告)号：US5671227A
公开(公告)日：1997-09-23
申请号：US513316
申请日：1995-08-10
申请人： Hans-Georg Keller , Karl Honig
发明人： Hans-Georg Keller , Karl Honig
IPC分类号： H04J3/06 , H04L7/08 , H04L12/70 , H04Q11/04 , H04L7/00
CPC分类号： H04Q11/0478 , H04J3/0608 , H04L2012/5674
摘要： The invention relates to a transmission system for transmitting and detecting the beginning of the frame of a frame synchronized signal, which comprises a first and a second detection circuit (1, 2) and an evaluation circuit (3). The first detection circuit (1) is provided for setting a first detection signal (D1) to a first state upon detection of a first bit sequence located at the beginning of the frame of the signal, and the second detection circuit (2) for setting a second detection signal (D2) to a first state upon detection of a second bit sequence located at a specific frame position of the signal. The evaluation circuit (3) comprises a frame counter (10) which is provided at least during the detection of the beginning of the frame, for resetting the first detection signal (D1) to an initial value after the first state has occurred, and a combining circuit (15) for forming a frame state signal (R) which has a first state only when the first state of the first detection signal (D1) occurs during the initial value, and the first state of the second detection signal (D2) occurs during a specific frame value of the frame counter (10).
摘要翻译：本发明涉及一种用于发送和检测帧同步信号的帧的开始的传输系统，其包括第一和第二检测电路（1,2）和评估电路（3）。第一检测电路（1）被设置用于在检测到位于信号的帧的开始处的第一位序列时将第一检测信号（D1）设置为第一状态，以及用于设置第二检测电路（2）在检测到位于信号的特定帧位置的第二位序列时，将第二检测信号（D2）转换为第一状态。评估电路（3）包括至少在检测帧的开始期间提供的帧计数器（10），用于在第一状态发生之后将第一检测信号（D1）重置为初始值，并且用于形成帧状态信号（R）的组合电路（15），其仅在初始值期间发生第一检测信号（D1）的第一状态时具有第一状态，并且第二检测信号（D2）的第一状态发生在帧计数器（10）的特定帧值期间。

8. 发明授权

US5138612A Time-division multiplex transmission system 失效
标题翻译：时分多路传输系统
公开(公告)号：US5138612A
公开(公告)日：1992-08-11
申请号：US688779
申请日：1991-04-18
申请人： Hans-Georg Keller , Hans-Jurgen Reumerman
发明人： Hans-Georg Keller , Hans-Jurgen Reumerman
IPC分类号： H04L12/54 , H04L12/70 , H04L12/933 , H04L12/937
CPC分类号： H04L12/5601 , H04L49/106 , H04L49/255 , H04L2012/5675 , H04L2012/5681
摘要： An interconnection element for an asynchronous time-division multiplex transmission system which transmits cells supplied by auxiliary lines (14a to 14d) and destined for a trunk line (10). The element comprises cell filters (11a to 11d) coupled each to an auxiliary line. The filters pass the cells to be stored in intersection buffers (12a to 12d) coupled to each cell filter when the path identification is allocated to the trunk line for controlling the reading of the cells from the intersection buffers onto the trunk line the system includes allocation circuit comprises a chain of hierarchically structured allocation elements (13a to 13d) associated each to an intersection buffer and having each its control buffer (17a to 17d). When a cell is stored in the associated intersection buffer each allocation element stores a first status in the associated control buffer and the hierarchically lower allocation element a second status in the associated control buffers. In reverse hierarchical order each allocation element evaluates the associated control buffer and releases, when a first status is available, the allocated intersection buffer for a cell to be read out.
摘要翻译：一种用于异步时分复用传输系统的互连元件，其传输由辅助线路（14a至14d）提供并发往干线（10）的小区。元件包括每个耦合到辅助线的单元滤波器（11a至11d）。当路径识别被分配给中继线时，滤波器将要存储在与每个小区滤波器相连的交叉缓冲器（12a至12d）中的单元存储在一起，用于控制从交叉点缓冲区读取单元到主干线上的系统包括分配电路包括一组分层结构的分配元件（13a至13d），每个链路分配元件（13a至13d）分别与相交缓冲器相关联，并具有每个其控制缓冲器（17a至17d）。当小区被存储在相关联的交叉路口缓冲器中时，每个分配元件将相关控制缓冲器中的第一状态存储在相关联的控制缓冲器中，并且分层较低的分配元件存储第二状态。以反阶层次顺序，每个分配元素评估相关联的控制缓冲器，并且当第一状态可用时释放用于要读出的单元的分配的交集缓冲器。

9. 发明专利

DE6930542U 未知
公开(公告)号：DE6930542U
公开(公告)日：1970-10-29
申请号：DE6930542
申请日：1969-08-01
申请人： GEORG KELLER TRANSPORTGERAETE
IPC分类号： B62B1/14

10. 发明专利

DE1932116U 未知
公开(公告)号：DE1932116U
公开(公告)日：1966-02-03
申请号：DEK0052623
申请日：1965-10-30
申请人： GEORG KELLER TRANSPORTGERAETE

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