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1.发明授权
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2.发明公开
公开(公告)号：EP2831550A2
公开(公告)日：2015-02-04
申请号：EP13729494.8
申请日：2013-04-02
摘要： The present invention relates to a device for determining a mass flow rate of a fluid in a conduit, for instance a milk flow through a tube, the device comprising : - a measuring member for determining an electrical conductivity of the fluid; - an additional measuring member for determining the electrical conductivity of the fluid at an additional position; and - a processing unit for determining the mass flow rate of the fluid in the conduit on the basis of the determinations, wherein the specific resistance can be determined per cross-sectional area in the flow.
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3.发明公开METHOD, CONTROL, MESSAGE RECEIPT MODULE, DATA MESSAGE FORMAT AND NETWORK PROTOCOL FOR FARM SYSTEM. 审中-公开方法时，控制NEWS接收模块数据信息格式和网络协议，农业系统
公开(公告)号：EP2840887A1
公开(公告)日：2015-03-04
申请号：EP13737439.3
申请日：2013-04-24
发明人： NEED, Ronald
CPC分类号： A01J5/007 , A01K1/12 , G05B15/02 , H04L61/2038 , H04L61/35 , H04L61/6004 , H04L67/12
摘要： The present invention relates to a method for controlling devices within an agricultural network system via a network bus such as a physical network bus or a logical network bus, wherein the devices are controlled by means of control information which is transmitted to the devices by means of messages comprising a content and a header title, the method comprising steps for:—determining a function for performing thereof by a device in the network,—determining the content of a message to be transmitted,—compiling header title information for inclusion thereof in a header title for the message to be transmitted, wherein—the header title information comprises a predetermined number of data fields, such as preferably a network identifier, a device type designation, a function designation, a location designation and/or a group designation, for the purpose of determining on the basis of compliance with one or more of these data fields which device or devices receive(s) the message.
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