公开(公告)号：US20130207006A1

公开(公告)日：2013-08-15

申请号：US13521920

申请日：2010-01-13

Applicant: Christoph Weiler

Inventor： Christoph Weiler

IPC: G01J1/18

CPC classification number: G01J1/18 ,  A47L15/4297 ,  A47L2401/10 ,  A47L2501/26 ,  G01F23/30 ,  G01F23/64 ,  G01F23/686 ,  G01N2035/1018

Abstract: A measuring transducer for detecting the formation of foam on a liquid, which is movably inserted into the liquid and the density of which is predetermined, or can be set, such that the measuring transducer floats on the surface of the liquid, wherein a device for determining the luminous flux incident on the top side of the measuring transducer is provided to detect the formation of foam on the liquid which, in many cases, is a process sequence property that is important for process optimization, and wherein an evaluation device of the measuring transducer is configured to output a signal for indicating the formation of the foam when the light flux determined undershoots a predefined threshold value.

Abstract translation: 一种用于检测在液体上形成泡沫的测量传感器，其可移动地插入到液体中，并且其密度是预定的或可被设定的，使得测量传感器漂浮在液体的表面上，其中， 确定入射在测量传感器的顶侧上的光束被提供以检测液体上的泡沫的形成，在许多情况下，其是对于工艺优化而言重要的工艺序列特性，并且其中测量的评估装置 换能器被配置为当所确定的光通量下冲预定阈值时输出用于指示泡沫形成的信号。

公开(公告)号：US08498279B2

公开(公告)日：2013-07-30

申请号：US12135804

申请日：2008-06-09

Applicant: Raymond Liao ,  Raghuveer Chereddy ,  Joerg Mueller ,  Stefan Keller ,  Kai Benjamins ,  Christoph Weiler

Inventor： Raymond Liao ,  Raghuveer Chereddy ,  Joerg Mueller ,  Stefan Keller ,  Kai Benjamins ,  Christoph Weiler

IPC: H04W4/00 ,  H04J3/24

CPC classification number: H04W74/06

Abstract: A data communication system includes an access point and a plurality of stations each for exchanging wireless data communication messages with the access point. At least some of the messages are in a format that includes at least one message header and a plurality of data units. Each of the data units includes a respective data unit header and a respective data frame. Each data unit header identifies a respective one of the stations as a recipient to receive the respective data frame of the data unit.

Abstract translation: 数据通信系统包括接入点和多个站，每个站用于与接入点交换无线数据通信消息。 至少一些消息是包括至少一个消息报头和多个数据单元的格式。 每个数据单元包括相应的数据单元头部和相应的数据帧。 每个数据单元标题将相应的一个站标识为接收数据单元的相应数据帧的接收者。

公开(公告)号：US08411663B2

公开(公告)日：2013-04-02

申请号：US12135833

申请日：2008-06-09

Applicant: Raymond Liao ,  Raghuveer Chereddy ,  Joerg Mueller ,  Stefan Keller ,  Kai Benjamins ,  Christoph Weiler

Inventor： Raymond Liao ,  Raghuveer Chereddy ,  Joerg Mueller ,  Stefan Keller ,  Kai Benjamins ,  Christoph Weiler

IPC: H04J3/16

CPC classification number: H04W74/06

Abstract: A data communication system includes an access point and a plurality of stations each for exchanging wireless data communication messages with the access point. At least some of the messages are in a format that includes at least one message header and a plurality of data units. Each of the data units includes a respective data unit header and a respective data frame. Each data unit header identifies a respective one of the stations as a recipient to receive the respective data frame of the data unit.

公开(公告)号：US08125955B2

公开(公告)日：2012-02-28

申请号：US12135935

申请日：2008-06-09

Applicant: Raymond Liao ,  Raghuveer Chereddy ,  Joerg Mueller ,  Stefan Keller ,  Kai Benjamins ,  Christoph Weiler

Inventor： Raymond Liao ,  Raghuveer Chereddy ,  Joerg Mueller ,  Stefan Keller ,  Kai Benjamins ,  Christoph Weiler

IPC: H04W4/00

CPC classification number: H04W74/06

Abstract: A data communication system includes an access point and a plurality of stations each for exchanging wireless data communication messages with the access point. At least some of the messages are in a format that includes at least one message header and a plurality of data units. Each of the data units includes a respective data unit header and a respective data frame. Each data unit header identifies a respective one of the stations as a recipient to receive the respective data frame of the data unit.

Abstract translation: 数据通信系统包括接入点和多个站，每个站用于与接入点交换无线数据通信消息。 至少一些消息是包括至少一个消息报头和多个数据单元的格式。 每个数据单元包括相应的数据单元头部和相应的数据帧。 每个数据单元标题将相应的一个站标识为接收数据单元的相应数据帧的接收者。

公开(公告)号：US20110102293A1

公开(公告)日：2011-05-05

申请号：US12937083

申请日：2008-04-10

Applicant: Jun Jie Chen ,  Min Ding ,  Jun Ping Geng ,  Xian Guang Guo ,  Rong Hong Jin ,  Mattias Lampe ,  Christoph Weiler

Inventor： Jun Jie Chen ,  Min Ding ,  Jun Ping Geng ,  Xian Guang Guo ,  Rong Hong Jin ,  Mattias Lampe ,  Christoph Weiler

IPC: H01Q3/24

CPC classification number: H01Q21/28 ,  H01Q1/1221 ,  H01Q1/2291 ,  H01Q3/24 ,  H01Q9/42 ,  H01Q21/0025 ,  H01Q21/205 ,  H01Q21/24 ,  H01Q21/29 ,  H01Q25/005

Abstract: An antenna module that includes two directional antennae arranged in a back-to-back manner, and a converter. The converter realizes conversion between an omnidirectional antenna mode and a directional antenna mode by switching on two directional antennae simultaneously or by switching on one of the directional antennas. Alternatively, the antenna module includes a horizontal polarization antenna, a vertical polarization antenna and a converter, where the converter provides the conversion between the horizontal polarization antenna mode and the vertical polarization antenna mode by switching on the horizontal polarization antenna or the vertical polarization antenna.

Abstract translation: 一种天线模块，包括以背对背方式布置的两个定向天线，以及转换器。 该转换器通过同时接通两个定向天线或通过接通定向天线之一来实现全向天线模式和定向天线模式之间的转换。 或者，天线模块包括水平极化天线，垂直极化天线和转换器，其中转换器通过开启水平极化天线或垂直极化天线来提供水平极化天线模式和垂直极化天线模式之间的转换。