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1.发明公开
公开(公告)号：EP3257443A1
公开(公告)日：2017-12-20
申请号：EP16748579.6
申请日：2016-01-23
发明人： FANG, Lei
IPC分类号： A61B6/02 , G05B19/418
CPC分类号： G05B19/41855 , A61B6/02 , G05B19/0425 , G05B19/045 , G05B19/418 , G05B19/4183 , Y02P90/02
摘要： A data transmission and control device in a multi-node sensor network, comprising a processing control module (110). The processing control module (110) comprises an instruction processing unit, a data processing unit, at least one group of first-type interfaces (J101-J10n), at least one group of second-type interfaces (J201-J20n), one group of fifth-type interfaces (J500) and one group of sixth-type interfaces (J600). The fifth-type interfaces (J500) have communication connections with an external control device (120). The first-type interfaces (J101-J10n) respectively have communication connections with a sensor (140) so as to cooperate with the instruction processing unit to configure and query a parameter of the sensor (140), and to upgrade firmware and report feedback information of the sensor (140) and the processing control module. The second-type interfaces (J201-J20n) respectively have communication connections with the sensor (140) and the sixth-type interfaces (J600) have communication connections with an external service terminal (130) so as to cooperate with the data processing unit to acquire data of a plurality of sensors (140) and transmit the data to the external service terminal (130) for processing. The device controls the sensor (140) via a network, enables the data of the sensor (140) to be modular, and provides a uniform interface to the outside, thus forming a smart control platform for dynamic configuration, data processing and external interaction of the sensor (140).
摘要翻译： 一种多节点传感器网络中的数据传输和控制装置，包括处理控制模块（110）。 处理控制模块（110）包括指令处理单元，数据处理单元，至少一组第一类型接口（J101-J10n），至少一组第二类型接口（J201-J20n），一组 第五类接口（J500）和一组第六类接口（J600）。 第五类型接口（J500）具有与外部控制装置（120）的通信连接。 第一类接口（J101-J10n）分别与传感器（140）具有通信连接，以与指令处理单元配合以配置和查询传感器（140）的参数，并升级固件并报告反馈信息 传感器（140）和处理控制模块。 第二类接口（J201-J20n）分别具有与传感器（140）的通信连接，第六类接口（J600）与外部服务终端（130）具有通信连接，以便与数据处理单元 获取多个传感器（140）的数据并将该数据发送到外部服务终端（130）进行处理。 该装置通过网络控制传感器（140），使传感器（140）的数据能够模块化，并向外部提供统一的接口，从而形成用于动态配置，数据处理和外部交互的智能控制平台 传感器（140）。
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公开(公告)号：EP3217249A1
公开(公告)日：2017-09-13
申请号：EP15856712.3
申请日：2015-10-29
IPC分类号： G06F1/12
摘要： A method and a structure for determining a global clock among systems are disclosed. When a standardized time reference is required among systems, a reference clock source may transmit a calibration signal, and a transmitting time T d (0) may be recorded. Each system may respectively record an arrival time T a (n), transmit a return signal to a signal recording unit of the reference clock source, and record a transmitting time T b (n), after receiving the calibration signal. Similarly, because of different distances, the signal recording unit may record arrival times T d (n) of the return signals subsequently, and determine time delays Delay (n) between systems and the reference clock source respectively. When all the systems are required to have a completely standardized time reference, a corresponding Delay (n) may be acquired and transmitted to each system. Each system may determine zero deviations T c (n) of various local clocks from the reference clock source, and take T c (n) as a correction parameter to correct its own system clock, so that the local clocks of all the systems have a completely standardized time reference.
摘要翻译： 公开了用于确定系统之间的全局时钟的方法和结构。 当系统中需要标准化时间参考时，参考时钟源可以发送校准信号，并且可以记录发送时间Td（0）。 每个系统可以分别记录到达时间Ta（n），向参考时钟源的信号记录单元发送返回信号，并且在接收到校准信号之后记录发送时间Tb（n）。 类似地，由于距离不同，信号记录单元可以随后记录返回信号的到达时间Td（n），并分别确定系统与参考时钟源之间的时间延迟Delay（n）。 当要求所有系统具有完全标准化的时间基准时，可以获取相应的延迟（n）并将其发送到每个系统。 每个系统可以确定来自参考时钟源的各个本地时钟的零偏差Tc（n），并且将Tc（n）作为校正参数来校正它自己的系统时钟，使得所有系统的本地时钟完全标准化 时间参考。
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公开(公告)号：EP3217249B1
公开(公告)日：2020-10-07
申请号：EP15856712.3
申请日：2015-10-29
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公开(公告)号：EP3217249A4
公开(公告)日：2018-06-20
申请号：EP15856712
申请日：2015-10-29
CPC分类号： G06F1/12 , H04L7/0037
摘要： A method and a structure for determining a global clock among systems are disclosed. When a standardized time reference is required among systems, a reference clock source may transmit a calibration signal, and a transmitting time T d (0) may be recorded. Each system may respectively record an arrival time T a (n), transmit a return signal to a signal recording unit of the reference clock source, and record a transmitting time T b (n), after receiving the calibration signal. Similarly, because of different distances, the signal recording unit may record arrival times T d (n) of the return signals subsequently, and determine time delays Delay (n) between systems and the reference clock source respectively. When all the systems are required to have a completely standardized time reference, a corresponding Delay (n) may be acquired and transmitted to each system. Each system may determine zero deviations T c (n) of various local clocks from the reference clock source, and take T c (n) as a correction parameter to correct its own system clock, so that the local clocks of all the systems have a completely standardized time reference.
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公开(公告)号：EP3217590A4
公开(公告)日：2018-06-20
申请号：EP15856695
申请日：2015-10-23
CPC分类号： H04L7/0037 , G06F1/04 , G06F1/12 , H04B3/46 , H04J3/0638 , H04J3/0682 , H04L7/0008 , H04L7/10
摘要： A method and a device for providing a global clock in a system, the terminals in the system are channel connected to each other via paths, each terminal is communicatively connected to a clock source ultimately via a signal recording unit, respectively, the clock source sends a calibration signal to the network, the signal recording unit records the current transmitting time T (0) of the calibration signal, each terminal will receive the calibration signal sequentially due to different distances from the clock source and will return the signal, the backward signals are returned to the signal recording unit along the network sequentially, and the signal recording unit records the time T (n) of each backward signal sequentially, in this way, the signal recording unit can then measure the delay between each terminal and the clock source signal, which can be used as a correction parameter to ensure that all terminals are in exactly the same time reference, in addition, in this way, there is no need to control the length of the clock cables from each terminal to the clock source, and no special consideration is required for clock routing, and difficulties in system assembly, calibration, maintenance and expansion brought by large amounts of cable are avoided.
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公开(公告)号：EP3217590B1
公开(公告)日：2019-09-11
申请号：EP15856695.0
申请日：2015-10-23
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7.发明公开INTELLIGENT CONTROL SYSTEM AND CONTROL METHOD FOR DETECTOR, AND PET DEVICE 审中-公开智能控制系统及检测器和PET装置的控制方法
公开(公告)号：EP3258337A1
公开(公告)日：2017-12-20
申请号：EP16748580.4
申请日：2016-01-23
发明人： ZHANG, Bo
CPC分类号： G05D27/02 , G01T1/16 , G01T1/2985 , G01T7/005 , G05B19/054 , G05B2219/1136 , G05B2219/15057 , G05D22/02 , G05D23/1917
摘要： An intelligent control system for a detector comprises an external control module (110) and at least one group of data transmission and control modules (120), wherein the external control module (110) is used for controlling packet issuing and feedback message processing; a fifth interface (125) connected to the external control module (110) and used for packet transmission; a processing unit (128); at least one group of first type of interfaces (121) respectively connected to a detector (150) and used for transmitting a control packet of the detector (150); at least one group of second type of interfaces (122) respectively connected to the detector (150) and used for transmitting original data of the detector (150); a data pre-processing unit (129) for acquiring and forwarding the original data or pre-processing data of the detector (150); and a sixth interface (126) connected to the external control module (110) and used for transmitting the original data/pre-processing data of the detector (150). The intelligent control system for a detector can form an intellectualized control platform for performing dynamic configuration, intelligent monitoring, power supply management, data processing, foreign interaction, firmware updating on the detector (150).
摘要翻译： 一种用于检测器的智能控制系统，包括外部控制模块（110）和至少一组数据传输和控制模块（120），其中外部控制模块（110）用于控制分组发送和反馈消息处理; 连接到外部控制模块（110）并用于分组传输的第五接口（125） 处理单元（128）; 至少一组第一类型的接口（121），其分别连接到检测器（150）并用于传输所述检测器（150）的控制分组; 至少一组第二类型接口（122），分别连接到检测器（150）并用于传输检测器（150）的原始数据; 数据预处理单元（129），用于获取并转发原始数据或检测器（150）的预处理数据; 和连接到外部控制模块（110）并用于传输检测器（150）的原始数据/预处理数据的第六接口（126）。 探测器智能控制系统可以构成智能化控制平台，用于在探测器（150）上执行动态配置，智能监控，电源管理，数据处理，国外交互，固件更新。
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公开(公告)号：EP3217590A1
公开(公告)日：2017-09-13
申请号：EP15856695.0
申请日：2015-10-23
IPC分类号： H04L7/00
CPC分类号： H04L7/0037 , G06F1/04 , G06F1/12 , H04B3/46 , H04J3/0638 , H04J3/0682 , H04L7/0008 , H04L7/10
摘要： A method and a device for providing a global clock in a system, the terminals in the system are channel connected to each other via paths, each terminal is communicatively connected to a clock source ultimately via a signal recording unit, respectively, the clock source sends a calibration signal to the network, the signal recording unit records the current transmitting time T (0) of the calibration signal, each terminal will receive the calibration signal sequentially due to different distances from the clock source and will return the signal, the backward signals are returned to the signal recording unit along the network sequentially, and the signal recording unit records the time T (n) of each backward signal sequentially, in this way, the signal recording unit can then measure the delay between each terminal and the clock source signal, which can be used as a correction parameter to ensure that all terminals are in exactly the same time reference, in addition, in this way, there is no need to control the length of the clock cables from each terminal to the clock source, and no special consideration is required for clock routing, and difficulties in system assembly, calibration, maintenance and expansion brought by large amounts of cable are avoided.
摘要翻译： 一种在系统中提供全局时钟的方法和装置，系统中的终端通过路径相互通道连接，每个终端分别通过信号记录单元分别与时钟源通信连接，时钟源发送 一个校准信号到网络，信号记录单元记录校准信号的当前发送时间T（0），由于距离时钟源的距离不同，每个终端将依次接收校准信号，并且将返回信号，反向信号 被顺序地沿网络返回到信号记录单元，并且信号记录单元顺序地记录每个反向信号的时间T（n），这样，信号记录单元然后可以测量每个终端和时钟源之间的延迟 信号，它可以用作校正参数以确保所有终端都完全相同的时间基准，另外，以这种方式，我有 无需控制每个终端到时钟源的时钟电缆长度，对时钟路由不需要特别考虑，避免了大量电缆带来的系统组装，校准，维护和扩展等困难。
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