METHOD AND DEVICE FOR OPTICAL DATA TRANSMISSION
    1.
    发明申请
    METHOD AND DEVICE FOR OPTICAL DATA TRANSMISSION 审中-公开
    用于光数据传输的方法和装置

    公开(公告)号:US20100296814A1

    公开(公告)日:2010-11-25

    申请号:US12487188

    申请日:2009-06-18

    IPC分类号: H04J14/08 H04B10/00

    CPC分类号: H04B10/1149 H04J3/22 H04J9/00

    摘要: The invention relates to a method and device for optical data transmission, in particular a method for transmission of data by means of digitised infrared signals. Data sequences are transmitted using a time-division multiplex access protocol with communication frames comprising single sequential windows with a given minimal bit transmission rate. At least one control impulse sequence is provided in each communication frame. According to the invention, the control impulse sequence is transmitted at a bit transmission rate which is lower than the minimum bit Transmission rate for the data sequence.

    摘要翻译: 本发明涉及一种用于光数据传输的方法和装置,特别是一种借助于数字红外信号传输数据的方法。 使用具有给定最小比特传输速率的包括单个顺序窗口的通信帧的时分复用接入协议来发送数据序列。 在每个通信帧中提供至少一个控制脉冲序列。 根据本发明,以低于数据序列的最小比特传输速率的比特传输速率发送控制脉冲序列。

    Infrared (ir)receiver device
    2.
    发明申请
    Infrared (ir)receiver device 失效
    红外(ir)接收器

    公开(公告)号:US20070007452A1

    公开(公告)日:2007-01-11

    申请号:US10574402

    申请日:2004-09-30

    IPC分类号: G01J5/02

    CPC分类号: H04B10/1141 H04B10/112

    摘要: An infrared (IR) receiving device (1) with IR detector elements (3) for receiving IR signals from a communication zone (5), as well as with a processing circuit for deriving electric signals corresponding to the IR signals received, wherein the IR detector elements (3) are provided in at least one matrix-type arrangement (2) which corresponds to a matrix-type segmentation of the communication zone (5), and the processing circuit comprises a maximum detector circuit (9) connected to the IR detector elements (3), which maximum detector circuit (9) selects one respective maximum output signal from among the output signals of the IR detector elements (3) for deriving the electric signal.

    摘要翻译: 一种具有用于从通信区域(5)接收IR信号的IR检测器元件(3)的红外(IR)接收装置(1),以及用于导出与所接收的IR信号对应的电信号的处理电路,其中IR 检测器元件(3)设置在对应于通信区域(5)的矩阵型分段的至少一个矩阵型布置(2)中,并且处理电路包括连接到IR的最大检测器电路(9) 检测器元件(3),其中最大检测器电路(9)从用于导出电信号的IR检测器元件(3)的输出信号中选择一个相应的最大输出信号。

    Method and device for optical data transmission
    3.
    发明申请
    Method and device for optical data transmission 审中-公开
    用于光数据传输的方法和装置

    公开(公告)号:US20060039706A1

    公开(公告)日:2006-02-23

    申请号:US10515171

    申请日:2003-05-23

    IPC分类号: H04B10/04

    CPC分类号: H04B10/1149 H04J3/22 H04J9/00

    摘要: The invention relates to a method and device for optical data transmission, in particular a method for transmission of data by means of digitised infrared signals. Data sequences are transmitted using a time-division multiplex access protocol with communication frames comprising single sequential windows with a given minimal bit transmission rate. At least one control impulse sequence is provided in each communication frame. According to the invention, the control impulse sequence is transmitted at a bit transmission rate which is lower than the minimum bit transmission rate for the data sequence.

    摘要翻译: 本发明涉及一种用于光数据传输的方法和装置,特别是一种借助于数字红外信号传输数据的方法。 使用具有给定最小比特传输速率的包括单个顺序窗口的通信帧的时分复用接入协议来发送数据序列。 在每个通信帧中提供至少一个控制脉冲序列。 根据本发明,以低于数据序列的最小比特传输速率的比特传输速率发送控制脉冲序列。

    Microwave oven with temperature and pressure measuring device
    4.
    发明授权
    Microwave oven with temperature and pressure measuring device 失效
    微波炉带温度和压力测量装置

    公开(公告)号:US5601745A

    公开(公告)日:1997-02-11

    申请号:US421158

    申请日:1995-04-10

    摘要: The present invention concerns a device for measuring the pressure and temperature in at least one pressure-tight analysis vessel, that has been sealed by means of a lid, whereby heat is supplied to the analysis vessel by means of a microwave oven. The device comprises a measurement device that is connected to a unit for controlling the microwave oven. In this regard, the measurement device is arranged in a microwave-tight housing inside the microwave field that is produced by the microwave oven. The housing is constructed in such a way that it forms a shield that is impermeable for the microwave field. A microwave-free zone is produced inside the housing. Electronic, current-carrying components can be arranged in the microwave-tight housing without, as a result, generating interference in the microwave field.

    摘要翻译: 本发明涉及一种用于测量已经通过盖子密封的至少一个耐压分析容器中的压力和温度的装置,由此通过微波炉将热量供应到分析容器。 该装置包括连接到用于控制微波炉的单元的测量装置。 在这方面,测量装置布置在由微波炉产生的微波场内的微波绝缘壳体中。 壳体构造成使得其形成对微波场不透气的屏蔽。 在外壳内部产生无微波的区域。 电子载流部件可以布置在微波外壳中,而不会在微波场产生干扰。

    Method and apparatus for producing an hf-induced noble-gas plasma
    5.
    发明授权
    Method and apparatus for producing an hf-induced noble-gas plasma 失效
    用于生产hf诱导的惰性气体等离子体的方法和装置

    公开(公告)号:US4877999A

    公开(公告)日:1989-10-31

    申请号:US180590

    申请日:1988-04-07

    IPC分类号: H01J65/04 H05H1/46

    CPC分类号: H01J65/046 H05H1/46

    摘要: The invention concerns a method and apparatus to produce a noble-gas plasma for excitation in optical emission spectrometry. The apparatus includes an hf generator feeding an oscillation circuit consisting of at least one inductor and one capacitor. The capcitor includes at least two capacitor plates which are so shaped and mutually arranged that they enclose a cavity in which the plasma may form.

    摘要翻译: 本发明涉及一种在光发射光谱法中产生用于激发的惰性气体等离子体的方法和装置。 该装置包括供给由至少一个电感器和一个电容器组成的振荡电路的hf发生器。 电容器包括至少两个电容器板,其形状和相互布置,使得它们包围可以形成等离子体的空腔。

    Infrared (IR) receiving device
    6.
    发明授权
    Infrared (IR) receiving device 失效
    红外(IR)接收装置

    公开(公告)号:US07550727B2

    公开(公告)日:2009-06-23

    申请号:US10574402

    申请日:2004-09-30

    IPC分类号: G01J5/02

    CPC分类号: H04B10/1141 H04B10/112

    摘要: An infrared (IR) receiving device (1) with IR detector elements (3) for receiving IR signals from a communication zone (5), as well as with a processing circuit for deriving electric signals corresponding to the IR signals received, wherein the IR detector elements (3) are provided in at least one matrix-type arrangement (2) which corresponds to a matrix-type segmentation of the communication zone (5), and the processing circuit comprises a maximum detector circuit (9) connected to the IR detector elements (3), which maximum detector circuit (9) selects one respective maximum output signal from among the output signals of the IR detector elements (3) for deriving the electric signal.

    摘要翻译: 一种具有用于从通信区域(5)接收IR信号的IR检测器元件(3)的红外(IR)接收装置(1),以及用于导出与所接收的IR信号对应的电信号的处理电路,其中IR 检测器元件(3)设置在对应于通信区域(5)的矩阵型分段的至少一个矩阵型布置(2)中,并且处理电路包括连接到IR的最大检测器电路(9) 检测器元件(3),其中最大检测器电路(9)从用于导出电信号的IR检测器元件(3)的输出信号中选择一个相应的最大输出信号。

    Device for monitoring the pressure in several analysis vessels
    7.
    发明授权
    Device for monitoring the pressure in several analysis vessels 失效
    用于监测几个分析容器压力的装置

    公开(公告)号:US5637803A

    公开(公告)日:1997-06-10

    申请号:US420725

    申请日:1995-04-10

    摘要: The present invention concerns a device for monitoring the pressure in at least two pressure-tight analysis vessels, that have been sealed by means of lids, whereby heat is supplied to the analysis vessels by means of a heating apparatus. The internal pressure of the analysis vessel acts on its lid. The lid is connected to a piston in a closed hydraulic system. The force, that is dependent on the internal pressure of the analysis vessel, is transferred by the lid to the piston in the hydraulic system. A lid and a piston are assigned to every analysis vessel. In addition, a stop device is assigned to each piston, whereby the stop device limits the outward movement of the piston in the event of excess pressure in the hydraulic system relative to the internal pressure of the analysis vessel. The pistons are connected to one another via the hydraulic system.

    摘要翻译: 本发明涉及一种用于监测至少两个耐压分析容器中的压力的​​装置,其已经通过盖子密封,由此通过加热装置将热量供应到分析容器。 分析容器的内部压力作用在其盖子上。 盖子在闭合的液压系统中连接到活塞上。 取决于分析容器的内部压力的力通过盖子转移到液压系统中的活塞。 每个分析容器分配盖子和活塞。 此外,停止装置被分配给每个活塞,由此在液压系统中的过大的压力相对于分析容器的内部压力的情况下,止动装置限制活塞向外的运动。 活塞通过液压系统相互连接。