Xianwei
Xianwei Li, Hangzhou CN
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20160062354 | KIT FOR THE CABLE-FREE CONTROL OF A MANOEUVRING DRIVE SYSTEM FOR A VEHICLE, A MANOEUVRING DRIVE SYSTEM AND A VEHICLE - A kit for the cable-free control of a manoeuvring drive system for a vehicle, in particular a vehicle without its own drive, the manoeuvring drive system having at least two drive units and a control device connected to the drive units, comprising a communication module which is designed to receive commands for control of the drive units in a cable-free manner, fastening means for fastening the communication module to the vehicle, in particular on the outside of the vehicle, and preferably on the bottom of the vehicle, and connection means for connecting the communication module to the control device so that the commands received, cable-free, for control of the drive units can be transmitted from the communication module to the control device. Moreover, the invention relates to a vehicle, in particular to a vehicle without its own drive, and to a manoeuvring drive system for the latter. | 03-03-2016 |
Xianwei Pan, Guiyang CN
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20160138760 | High Purity Phosphorus Oxychloride Safe Feeding System - A high purity phosphorus oxychloride safety feeding system: one end of a nitrogen gas inlet tube ( | 05-19-2016 |
Xianwei Shen, Solna SE
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20130091119 | Method and Server for Handling Database Queries - A method and a server ( | 04-11-2013 |
Xianwei Yang, Shenzhen Guangdong CN
Patent application number | Description | Published |
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20130012132 | COLLISION DETECTION METHOD FOR A RADIO-FREQUENCY SIM CARD WITH LOW-FREQUENCY MAGNETIC COMMUNICATION - A collision detection method for a radio-frequency SIM card with low-frequency magnetic communication comprises: transmitting by a card reader low-frequency card seeking characteristic information; determining by a radio-frequency SIM card A whether an intensity of a low-frequency magnetic induction signal reaches a preset threshold value; if yes, receiving low-frequency card seeking characteristic information and transmitting card seeking response information through a radio-frequency channel; receiving by the card reader the card seeking response information, establishing a radio-frequency connection with the radio-frequency SIM card A, and opening a preset time window; when the preset time window closes, interrupting by the card reader a transaction process with the radio-frequency SIM card A and re-transmitting the low-frequency card seeking characteristic information; if receiving by the card reader card seeking response information transmitted by another radio-frequency SIM card B, ascertaining that a radio-frequency SIM card collision exists. | 01-10-2013 |
Xianwei Yang, Shenzhen CN
Patent application number | Description | Published |
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20130108049 | METHOD FOR ACCESSING TO RADIO FREQUENCY COMMUNICATION WITH LOW-FREQUENCY ELECTROMAGNETIC COMMUNICATION | 05-02-2013 |