公开(公告)号：US20050092735A1

公开(公告)日：2005-05-05

申请号：US10500731

申请日：2003-01-10

申请人： Ernst Merk ,  Ralf Kohler

发明人： Ernst Merk ,  Ralf Kohler

IPC分类号： G05D23/24 ,  H05B1/02

CPC分类号： H05B1/0272 ,  G05D23/1917 ,  G05D23/2401

摘要： A heating device including an electric heat conductor arrangement which is integrated in a flexible heating element and can be connected to a supply voltage via a connection cable. The heating device also includes a heating circuit, which is formed with the heat conductor arrangement and with other elements including a control element for a heating current, and includes a trigger circuit, which has a control loop and is connected to the control element in order to vary the heating current and regulate the temperature, whereby the control element is triggered based on a deviation between an actual value and a set value. A simple design with reliable temperature regulation is obtained because the trigger circuit is also coupled to the heating circuit via a coupling branch in order to tap an electric measured variable current or voltage that varies according to the temperature of the heat conductor arrangement. Also, the trigger circuit includes a control loop with a digitizing stage of a digital circuit arrangement. The trigger circuit is configured so that the triggering of the control element for adjusting a set temperature of the heating element occurs based on digital data generated in the digitizing stage.

摘要翻译： 一种加热装置，包括集成在柔性加热元件中并可经由连接电缆连接到电源电压的电热导体装置。 加热装置还包括加热电路，其形成有导热体装置，其它元件包括用于加热电流的控制元件，并且包括触发电路，该触发电路具有控制回路并按顺序连接到控制元件 以改变加热电流并调节温度，从而基于实际值和设定值之间的偏差来触发控制元件。 获得具有可靠温度调节的简单设计，因为触发电路还通过耦合支路耦合到加热电路，以便分接根据导热体装置的温度而变化的电测得的可变电流或电压。 此外，触发电路包括具有数字电路装置的数字化级的控制回路。 触发电路被配置为使得用于调节加热元件的设定温度的控制元件的触发基于在数字化阶段中生成的数字数据。

公开(公告)号：US20060187925A1

公开(公告)日：2006-08-24

申请号：US11350608

申请日：2006-02-09

申请人： Thomas Brune ,  Ralf Kohler ,  Kai Dorau

发明人： Thomas Brune ,  Ralf Kohler ,  Kai Dorau

IPC分类号： H04L12/56

CPC分类号： H04L29/06 ,  H04L29/06027 ,  H04L65/608 ,  H04L65/80 ,  H04L69/16

摘要： Real time streaming over serial buses busing Internet protocol IP is becoming more and more important. With new bus technologies e.g. 10 Gbit Ethernet even streaming in HD cinematography quality and uncompressed form becomes possible. In this case, however, data access management by software means is critical or simply not possible for performance reasons even if high performance micro-controllers are used where the software runs. The invention proposes for an apparatus in a network to implement hardware means for processing the real-time critical data packets as well as software means for processing the real-time uncritical data packets and a filter algorithm respectively a de-multiplexer for analyzing packet header and passing the real-time critical data packets to the hardware means and the real-time uncritical data packets to the software means.

摘要翻译： 互联网协议IP的串行总线实时流式传输越来越重要。 使用新的总线技术 10Gbit以太网甚至可以以高清摄影质量和未压缩格式流式传输。 然而，在这种情况下，即使使用软件运行的高性能微控制器，软件手段的数据访问管理至关重要或根本不可能出于性能原因。 本发明提出了一种网络中的装置，用于实现用于处理实时关键数据分组的硬件装置以及用于处理实时非关键数据分组的软件装置和分别用于分析分组报头的解复用器的滤波器算法和 将实时关键数据包传递到硬件装置和实时非关键数据包到软件装置。

公开(公告)号：US20050109752A1

公开(公告)日：2005-05-26

申请号：US10507804

申请日：2003-02-15

申请人： Ernst Merk ,  Ralf Kohler

发明人： Ernst Merk ,  Ralf Kohler

IPC分类号： H05B1/02 ,  H05B3/34 ,  H05B1/00

CPC分类号： H05B1/0272 ,  H05B1/0288 ,  H05B3/342

摘要： A heating device having an electrical heating conductor arrangement integrated in a flexible heating body and connected to a supply voltage by a connector cable. A heating circuit is connected to the above and further elements, including a first control element embodied for a heating current and a drive circuit for varying the heating current and regulating the temperature, connected to the first controller and having a safety circuit. According to this invention, increased safety features are achieved, whereby the safety circuit has an error sensor device and an additional control element driven by the safety circuit and is arranged in series with the first control element in the heating circuit. The safety circuit also or only responds to an error in the control circuit and interrupts the heating current by driving the additional control element.

摘要翻译： 一种加热装置，其具有集成在柔性加热体中并通过连接器电缆连接到电源电压的电加热导体装置。 加热电路连接到上述和其它元件，包括实现为加热电流的第一控制元件和连接到第一控制器并具有安全电路的用于改变加热电流并调节温度的驱动电路。 根据本发明，实现了增加的安全特征，由此安全电路具有误差传感器装置和由安全电路驱动的附加控制元件，并且与加热电路中的第一控制元件串联布置。 安全电路也可以或只响应于控制电路中的错误，并通过驱动附加的控制元件来中断加热电流。

公开(公告)号：US20050273522A1

公开(公告)日：2005-12-08

申请号：US10518570

申请日：2003-06-13

申请人： Ralf Kohler

发明人： Ralf Kohler

IPC分类号： H04L12/56 ,  H04L12/28 ,  H04L12/46 ,  H04L12/66 ,  G06F15/16

CPC分类号： H04L12/2805 ,  H04L12/2836 ,  H04L2012/2849

摘要： In a home network, a wide variety of devices are interlinked so that they can exchange data among one another. Such home networks also often have a connection to an external network. If an individual device of the home network wishes to obtain data from the external network, it requires comprehensive hardware and software for searching for and processing the data. The hardware and software must be able to read the different data formats and formats for describing the data contents which are used by providers in the external network. According to the invention, it is provided that a module of the home network performs this search task for the other devices and establishes connection with the external network via a connecting device. After finding data sought, it makes the data available to the inquiring device in a format that can be read by the latter.

摘要翻译： 在家庭网络中，各种各样的设备被互连，使得它们可以彼此交换数据。 这样的家庭网络通常也具有到外部网络的连接。 如果家庭网络的个人设备希望从外部网络获取数据，则它需要用于搜索和处理数据的全面的硬件和软件。 硬件和软件必须能够读取用于描述外部网络中的提供者所使用的数据内容的不同数据格式和格式。 根据本发明，提供家庭网络的模块对其他设备执行该搜索任务，并且经由连接设备建立与外部网络的连接。 在寻找所寻求的数据之后，它使查询设备以可由后者读取的格式提供数据。

公开(公告)号：US20050047349A1

公开(公告)日：2005-03-03

申请号：US10931016

申请日：2004-08-31

申请人： Jens Brocke ,  Frank Glaser ,  Ralf Kohler ,  Kurt Knuth

发明人： Jens Brocke ,  Frank Glaser ,  Ralf Kohler ,  Kurt Knuth

IPC分类号： H04L12/44 ,  H04L12/28 ,  H04L12/40 ,  H04L12/407 ,  H04L12/64 ,  H04L29/08 ,  H04L12/26

CPC分类号： H04L12/64 ,  H04L12/40052 ,  H04L12/40136 ,  Y02D50/10

摘要： The invention relates to a method and a device for acquiring electronic information about transmission speeds between nodes of an acyclical network, in particular of an IEEE 1394 bus network, precisely one transmission link being present between in each case two of the nodes of the network, and a respective PHY transmission speed of the transmission link being determined by a minimum value of PHY speeds of the nodes of the network lying on the transmission link, in the case of the method the respective PHY transmission speed being determined for one subset of the transmission links in the network by acquiring the PHY speeds of the nodes lying on the transmission links and electronically acquiring minimum values of the PHY speeds; and the respective PHY transmission speed being electronically acquired for another subset of the transmission links, which is different from the one subset of transmission links, on the basis of one of the PHY speeds which have been determined for the nodes lying on the transmission links of the one subset, and electronic topology information about a topology of the network being electronically acquired using optimization means which are formed in a node of the network. The device is provided for carrying out the method.

摘要翻译： 本发明涉及一种用于获取关于非循环网络的节点之间的传输速度的电子信息的方法和装置，特别是IEEE 1394总线网络，在每种情况下存在两个节点之间的一个传输链路， 并且传输链路的相应PHY传输速度由位于传输链路上的网络的节点的PHY速度的最小值确定，在该方法的情况下，为传输的一个子集确定相应的PHY传输速度 通过获取位于传输链路上的节点的PHY速度并以电子方式获取PHY速度的最小值，来实现网络中的链路; 并且基于已经针对位于传输链路上的节点确定的PHY速度之一，电传性地为与发送链路的一个子集不同的传输链路的另一子集电子地获取相应的PHY传输速度 一个子集，以及关于使用形成在网络的节点中的优化装置电子获取的网络的拓扑的电子拓扑信息。 该装置用于执行该方法。

公开(公告)号：US20070028008A1

公开(公告)日：2007-02-01

申请号：US10565032

申请日：2004-07-20

申请人： Kurt Knuth ,  Frank Glaser ,  Jens Brocke ,  Ralf Kohler

发明人： Kurt Knuth ,  Frank Glaser ,  Jens Brocke ,  Ralf Kohler

IPC分类号： G06F3/00 ,  G06F9/44

CPC分类号： H04L41/0803 ,  H04L41/0856 ,  H04L49/90

摘要： The invention relates to a network subscriber station and to a method for operating a network subscriber station for a network of distributed stations, particularly a network of IEEE 1394 network subscriber stations, which are connected by means of a data bus. The network subscriber station comprises at least three memory areas for operation-dependent interface configuration data and pointer means, which comprise electronic pointers to the at least three memory areas, and driver means for handling electronic data in the at least three memory areas and for electronic data transfer between the at least three memory areas.

公开(公告)号：US20050199609A1

公开(公告)日：2005-09-15

申请号：US10523099

申请日：2004-01-10

申请人： Reinhold Wanner ,  Hans-georg Gingl ,  Ernst Merk ,  Ralf Kohler ,  Ingolf Rathgeb ,  Werner Bader

发明人： Reinhold Wanner ,  Hans-georg Gingl ,  Ernst Merk ,  Ralf Kohler ,  Ingolf Rathgeb ,  Werner Bader

IPC分类号： H01R4/70 ,  H01R13/66 ,  H05B3/06 ,  H05B3/34 ,  H05B3/02

CPC分类号： H05B3/342 ,  H01R4/70 ,  H01R13/665 ,  H05B3/06 ,  H05B2203/003 ,  H05B2203/014

摘要： A soft heating device such as a heat blanket, heat cushion or heat feather-bed, having at least one heating cord arranged on a base heating element, a connection cable for an energy supply connected by an externally insulated connecting means, and a control circuit. The heating device has a robust structure because the connecting means are grouped together in a connecting unit comprising a common carrier plate and/or a common encapsulating element.

摘要翻译： 诸如热毯，热垫或热羽床的软加热装置，具有布置在基座加热元件上的至少一根加热线，用于通过外部绝缘连接装置连接的能量供应的连接电缆，以及控制电路 。 加热装置具有坚固的结构，因为连接装置在包括公共载体板和/或公共封装元件的连接单元中分组在一起。

公开(公告)号：US20050050403A1

公开(公告)日：2005-03-03

申请号：US10925404

申请日：2004-08-25

申请人： Frank Glaser ,  Ralf Kohler ,  Jens Brocke ,  Kurt Knuth

发明人： Frank Glaser ,  Ralf Kohler ,  Jens Brocke ,  Kurt Knuth

IPC分类号： G06F13/14 ,  H04L12/28 ,  H04L12/64 ,  H04J3/14

CPC分类号： H04L12/6418

摘要： In order to request station-specific information in a network of distributed stations, it is proposed that a block read access operation (30) first be used to request the desired information. Should the requested network station react with an error code, the corresponding network subscriber station is not immediately removed from the “node information” table for the network. Instead, the station-specific information is then rerequested, but this time using word access operations (34). This measure allows network subscriber stations to be integrated into the “node information” table which support only word read access operations, but return unclear error codes, which are not fully compliant with the standard, in the event of block read access operations.

摘要翻译： 为了在分布式站的网络中请求站特定信息，建议首先使用块读访问操作（30）来请求所需信息。 如果请求的网络站对错误代码作出反应，则相应的网络用户站不会立即从网络的“节点信息”表中删除。 相反，站特定信息然后被重新请求，但这次使用字访问操作（34）。 该措施允许网络用户站被集成到仅支持字读访问操作的“节点信息”表中，但是在块读访问操作的情况下返回不完全符合标准的不清楚的错误代码。