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1. 发明申请

US20160080089A1 APPARATUS, SYSTEM AND METHOD FOR WIRELESS DATA TRANSMISSION BY USING DISPLAY BACKLIGHT 有权
标题翻译：使用显示背光进行无线数据传输的装置，系统和方法
公开(公告)号：US20160080089A1
公开(公告)日：2016-03-17
申请号：US14856769
申请日：2015-09-17
申请人： SCHNEIDER ELECTRIC INDUSTRIES SAS
发明人： Weihe Fei , Chanjuan Li , Emmanuel Dreina
IPC分类号： H04B10/524 , H04B10/116
CPC分类号： H04B10/524 , H04B10/1141 , H04B10/116
摘要： The present disclosure provides an apparatus, a system and a method for wireless data transmission by using a display backlight. The apparatus for transmitting wireless data by using a display backlight according to the present disclosure may include: a data storage unit for storing data to be transmitted; a main control unit for reading the data stored in the data storage unit; a signal modulation unit for modulating the data with a predetermined signal modulation method under the control of the main control unit to generate and output a sequence of switching pulse signals; a light source driving circuit for generating backlight driving switching pulse signals according to the sequence of switching pulse signals; and a display backlight member for outputting a sequence of light and shade signals.
摘要翻译：本公开提供了一种通过使用显示器背光来进行无线数据传输的装置，系统和方法。根据本公开的通过使用显示器背光传输无线数据的装置可以包括：数据存储单元，用于存储要发送的数据; 主控制单元，用于读取存储在数据存储单元中的数据; 信号调制单元，用于在所述主控制单元的控制下用预定的信号调制方法调制所述数据，以产生并输出一系列的开关脉冲信号; 光源驱动电路，用于根据切换脉冲信号的顺序产生背光驱动切换脉冲信号; 以及用于输出亮度和亮度信号序列的显示器背光部件。

2. 发明申请

US20180359748A1 METHOD OF RADIO COMMUNICATION IN A SYSTEM COMPRISING A PLURALITY OF COMMUNICATING MODULES 审中-公开
公开(公告)号：US20180359748A1
公开(公告)日：2018-12-13
申请号：US15978591
申请日：2018-05-14
申请人： Schneider Electric Industries SAS
发明人： Michel Hennequin , Emmanuel Dreina , Nicolas Cochard
IPC分类号： H04W72/04 , H04L5/00 , H04W56/00 , H04L29/06
CPC分类号： H04W72/0446 , H04J3/0652 , H04L5/0055 , H04L69/28 , H04L2212/00 , H04Q9/00 , H04Q2209/10 , H04Q2209/40 , H04Q2209/43 , H04Q2209/82 , H04W56/00 , H04W56/0045 , H04W74/04 , H04W84/18
摘要： A method of radio communication in a system including a plurality of communicating modules, each communicating module being able to obtain at least one measured physical value and to transmit a message encapsulating at least one measured physical value to a hub device according to a given radio communication protocol, the sending of the message being performed during a communication time interval, defined by a start instant and an end instant, a waiting time separating two successive communication time intervals of one and the same communicating module. For each communicating module of the plurality of communicating modules, the waiting time is calculated as a function of an updated counter of the communicating module as a function of a receipt of an acknowledgement message originating from the hub device.

3. 发明授权

US11302099B2 Method and device for recognizing states of electrical devices 有权
公开(公告)号：US11302099B2
公开(公告)日：2022-04-12
申请号：US16652102
申请日：2018-09-27
申请人： Schneider Electric Industries SAS , Weihe Fei
发明人： Weihe Fei , Emmanuel Dreina , Frederic Pillou , Pierre Raulin
IPC分类号： G06K9/00 , G06V20/20 , G06V10/75
摘要： Embodiments of the present disclosure provide a method and device for recognizing a state of an electrical device. The method includes obtaining an image of the electrical device in a field, wherein the electrical device is disposed on a plane of a predefined polygon in the field; obtaining an original appearance image of the electrical device in the field by recovering the predefined polygon in the image to an original appearance of the predefined polygon; and determining the state of the electrical device based on the original appearance image of the electrical device in the field.

4. 发明授权

US11223097B2 Radiofrequency transmission line, device including such a transmission line and system for monitoring an installation including such a device 有权
公开(公告)号：US11223097B2
公开(公告)日：2022-01-11
申请号：US16749715
申请日：2020-01-22
申请人： Schneider Electric Industries SAS
发明人： Alejandro Niembro , Emmanuel Dreina
IPC分类号： H01P3/00 , H01P3/06
摘要： A radiofrequency transmission line configured so as to allow a radiofrequency electrical signal to be transmitted between a first end and a second end, the transmission line including a main conductor and a ground plane electrically connected to an electrical ground of the transmission line. The ground plane includes a set of portions that are connected in series between the first end and the second end and a set of second capacitors, the set of portions including a set of second portions, each second capacitor being inserted between two contiguous second portions.

5. 发明授权

US10862194B2 Wireless communicating electrical device and electrical enclosure comprising this electrical device 有权
公开(公告)号：US10862194B2
公开(公告)日：2020-12-08
申请号：US16221656
申请日：2018-12-17
申请人： Schneider Electric Industries SAS
发明人： Alejandro Niembro , Emmanuel Dreina
IPC分类号： H01Q1/24 , H01Q13/20 , H02B1/30 , H01Q1/48 , H01Q9/30 , H01H9/16 , H02J13/00 , H01P5/02 , H04B7/155 , H01H71/04 , H02B1/052
摘要： An electrical device includes an electronic control unit including a radio communication interface provided with a planar internal radio antenna housed inside a first housing of the electrical device and including a first radiating element. The electrical device furthermore includes a movable coupling element connected to an external radio antenna, the coupling element being provided with a second radiating element and being able to be moved between a position connected to the housing of the electrical device and a position disconnected from the housing. In the connected position, the coupling element is positioned facing the internal radio antenna while being separated therefrom by an electrically insulating element, the second radiating element being coupled to the first radiating element so as to receive electromagnetic radiation emitted by the first radiating element.

6. 发明授权

US10448395B2 Method of radio communication in a system comprising a plurality of communicating modules 有权
公开(公告)号：US10448395B2
公开(公告)日：2019-10-15
申请号：US15978591
申请日：2018-05-14
申请人： Schneider Electric Industries SAS
发明人： Michel Hennequin , Emmanuel Dreina , Nicolas Cochard
IPC分类号： H04J3/00 , H04L12/56 , H04W72/04 , H04L5/00 , H04L29/06 , H04W56/00 , H04Q9/00 , H04W74/04 , H04W84/18 , H04J3/06
摘要： A method of radio communication in a system including a plurality of communicating modules, each communicating module being able to obtain at least one measured physical value and to transmit a message encapsulating at least one measured physical value to a hub device according to a given radio communication protocol, the sending of the message being performed during a communication time interval, defined by a start instant and an end instant, a waiting time separating two successive communication time intervals of one and the same communicating module. For each communicating module of the plurality of communicating modules, the waiting time is calculated as a function of an updated counter of the communicating module as a function of a receipt of an acknowledgement message originating from the hub device.

7. 发明授权

US09774398B2 Apparatus, system and method for wireless data transmission by using display backlight 有权
公开(公告)号：US09774398B2
公开(公告)日：2017-09-26
申请号：US14856769
申请日：2015-09-17
申请人： SCHNEIDER ELECTRIC INDUSTRIES SAS
发明人： Weihe Fei , Chanjuan Li , Emmanuel Dreina
IPC分类号： H04B10/114 , H04B10/116 , H04B10/524
CPC分类号： H04B10/524 , H04B10/1141 , H04B10/116
摘要： The present disclosure provides an apparatus, a system and a method for wireless data transmission by using a display backlight. The apparatus for transmitting wireless data by using a display backlight according to the present disclosure may include: a data storage unit for storing data to be transmitted; a main control unit for reading the data stored in the data storage unit; a signal modulation unit for modulating the data with a predetermined signal modulation method under the control of the main control unit to generate and output a sequence of switching pulse signals; a light source driving circuit for generating backlight driving switching pulse signals according to the sequence of switching pulse signals; and a display backlight member for outputting a sequence of light and shade signals.

8. 发明授权

US09735882B2 Apparatus, system and method for wireless data transmission by using display backlight 有权
公开(公告)号：US09735882B2
公开(公告)日：2017-08-15
申请号：US14856769
申请日：2015-09-17
申请人： SCHNEIDER ELECTRIC INDUSTRIES SAS
发明人： Weihe Fei , Chanjuan Li , Emmanuel Dreina
IPC分类号： H04B10/114 , H04B10/116 , H04B10/524
摘要： The present disclosure provides an apparatus, a system and a method for wireless data transmission by using a display backlight. The apparatus for transmitting wireless data by using a display backlight according to the present disclosure may include: a data storage unit for storing data to be transmitted; a main control unit for reading the data stored in the data storage unit; a signal modulation unit for modulating the data with a predetermined signal modulation method under the control of the main control unit to generate and output a sequence of switching pulse signals; a light source driving circuit for generating backlight driving switching pulse signals according to the sequence of switching pulse signals; and a display backlight member for outputting a sequence of light and shade signals.

9. 发明授权

US09434266B2 Method for monitoring and optimising the operation of a charging terminal for an electric vehicle and charging terminal for implementing said method 有权
标题翻译：用于监测和优化用于电动车辆和充电终端的充电终端的操作的方法，用于实现所述方法
公开(公告)号：US09434266B2
公开(公告)日：2016-09-06
申请号：US14351698
申请日：2012-12-14
申请人： SCHNEIDER ELECTRIC INDUSTRIES SAS
发明人： Emmanuel Dreina
IPC分类号： H02J7/04 , H02J7/16 , B60L11/18 , B60L3/00 , H02J7/00
CPC分类号： B60L11/1816 , B60L3/0069 , B60L11/1846 , B60L2200/12 , B60L2230/12 , H02J7/007 , Y02T10/7005 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： A method for monitoring and optimizing operation of a terminal, including: generating an output voltage equal to a first DC value; connecting a vehicle, the output voltage switching to a second value; authorizing charging of the vehicle by modulating the output voltage between two values, with a maximum authorized charge current being set; checking an ability of the vehicle to be recharged by monitoring a value of the output voltage; supplying an output voltage modulated between a third voltage value and a negative value; initializing a first timer; reading a diagnosis time between initialization and the switching of the voltage from the second to the third value; comparing the time with standard values to determine a type of charger; taking characteristics of the charger into account to optimize energy management.
摘要翻译：一种用于监视和优化终端的操作的方法，包括：产生等于第一DC值的输出电压; 连接车辆时，输出电压切换到第二值; 通过调制两个值之间的输出电压来授权车辆充电，其中设定最大授权充电电流; 通过监视输出电压的值来检查车辆的再充电能力; 提供在第三电压值和负值之间调制的输出电压; 初始化第一个定时器; 读取初始化和电压从第二到第三值的切换之间的诊断时间; 将时间与标准值进行比较，以确定充电器的类型; 充分考虑充电器的特点，优化能源管理。

10. 发明申请

US20140312853A1 METHOD FOR MONITORING AND OPTIMISING THE OPERATION OF A CHARGING TERMINAL FOR AN ELECTRIC VEHICLE AND CHARGING TERMINAL FOR IMPLEMENTING SAID METHOD 有权
标题翻译：用于监控和优化用于电动车辆的充电终端的操作和用于实施所述方法的充电终端的方法
公开(公告)号：US20140312853A1
公开(公告)日：2014-10-23
申请号：US14351698
申请日：2012-12-14
申请人： SCHNEIDER ELECTRIC INDUSTRIES SAS
发明人： Emmanuel Dreina
IPC分类号： B60L11/18 , H02J7/00
CPC分类号： B60L11/1816 , B60L3/0069 , B60L11/1846 , B60L2200/12 , B60L2230/12 , H02J7/007 , Y02T10/7005 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： A method for monitoring and optimizing operation of a terminal, including: generating an output voltage equal to a first DC value; connecting a vehicle, the output voltage switching to a second value; authorizing charging of the vehicle by modulating the output voltage between two values, with a maximum authorized charge current being set; checking an ability of the vehicle to be recharged by monitoring a value of the output voltage; supplying an output voltage modulated between a third voltage value and a negative value; initializing a first timer; reading a diagnosis time between initialization and the switching of the voltage from the second to the third value; comparing the time with standard values to determine a type of charger; taking characteristics of the charger into account to optimize energy management.
摘要翻译：一种用于监视和优化终端的操作的方法，包括：产生等于第一DC值的输出电压; 连接车辆时，输出电压切换到第二值; 通过调制两个值之间的输出电压来授权车辆充电，其中设定最大授权充电电流; 通过监视输出电压的值来检查车辆的再充电能力; 提供在第三电压值和负值之间调制的输出电压; 初始化第一个定时器; 读取初始化和电压从第二到第三值的切换之间的诊断时间; 将时间与标准值进行比较，以确定充电器的类型; 充分考虑充电器的特点，优化能源管理。

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