Abstract:
The wireless remote control (1), which may be switched on or off by a sensor (7) as a function of the orientation or movement thereof, has an external plug (14) for the purpose of transport and long-term storage, said plug deactivating a power supply unit (3, 9, 10) of the remote control upon insertion into an outlet.
Abstract:
A remote control receiver device, used for being configured on the TV box/card, comprises a receiving antenna, an Rx/Tx module, an MCU module and a connecting member. The MCU module transforms a signal received from the Rx/Tx module into a control signal for controlling the TV box/card. The connecting member is electrical connected to the MUC for transmitting the control signal to the TV box/card, in which the connecting member is satisfied the specification of TRS connector.
Abstract:
A device for eliminating standby power consumption of an electronic appliance with a system capable of automatic power-off is provided, which includes: a power-on signal wireless transmitting unit; a control unit; a wireless signal receiving unit, connected to the control unit; a controlled electronic appliance power supply switch unit, connected to the control unit, the power supply unit, the external power source and a power input end of a controlled electronic appliance; a power supply unit of the device, connected to the control unit, the controlled electronic appliance power supply switch unit and the external power source. In the device for eliminating standby power consumption of an electronic appliance with a system capable of automatic power-off, a flexible button capable of being adhered to a surface of a switch button of a different electronic appliance is used, so the electronic appliance can be powered on by pressing the button only once like a normal operation. Meanwhile, a standby current value of the controlled electronic appliance can be detected and memorized, thereby avoiding that the standby electronic appliance or normally working electronic appliance might be unable to be turned off due to different standby power consumption of different electronic appliances.
Abstract:
Automatic door system with a safety strip comprising: - an automatic door equipped with a motor, - a safety strip located at one moving end portion of the door, - at least one radio frequency transmitter device located in the moving part of the door, - a fixed radio frequency receiver, - a motor control device connected to the fixed radio frequency receiver,
characterised in that: - the transmitter has means to pass from a secondary state of reduced energy consumption or dormant state, a radio frequency receiver and means to pass from the secondary state to a principal state, - the fixed receiver has a fixed radio frequency transmitter, means to require the transmitter or transmitters to send a state signal and door movement blocking means depending upon the state of the transmitter or transmitters.
Abstract:
An intermediate station transmits a supervisory signal sent form a given controlled device to a controlled device associate with the given device as a control signal. An intermediate-station input unit extracts a supervisory signal, which is a current signal superimposed on a signal transmitted through a data signal line, in every clock cycle. An intermediate-station output unit obtains the supervisory signal in every clock cycle, and outputs a control signal, which is a pulse-width-modulated voltage signal, onto the data signal line in the same clock cycle in which the supervisory signal has been extracted.
Abstract:
[Object] To provide an electronic apparatus and a control method therefor, that are capable of reducing power consumption. [Solving Means] The electronic apparatus having a normal mode in which first electric power is consumed and a power-saving mode in which second electric power lower than the first electric power is consumed includes a first sensor and a second sensor whose power consumption is lower than that of the first sensor. In the power-saving mode, supply of power to the first sensor is restricted, the second sensor is set to the power-saving mode, a trigger for restoring the power-saving mode to the normal mode is detected by using the second sensor set to the power-saving mode, and the power-saving mode is restored to the normal mode based on the detected trigger.
Abstract:
Procédé de fonctionnement d'un premier noeud (NA) de communication d'un réseau domotique (1), comprenant un premier mode de fonctionnement (M1) dit de sommeil dans lequel le premier noeud n'est pas joignable et un deuxième mode de fonctionnement (M2) dit d'opération normale au cours duquel le premier noeud peut recevoir des données de communication d'un autre noeud (NB ; NC), caractérisé en ce que le procédé comprend un troisième mode de fonctionnement (M3) dit d'écoute intermédiaire, dans lequel le premier noeud peut être joint moyennant la réception d'un signal particulier provoquant son basculement dans le deuxième mode de fonctionnement et en ce que l'émission du signal particulier par un noeud du réseau implique une plus grande consommation énergétique que l'émission d'un signal de communication vers le premier noeud lorsque celui-ci est dans le deuxième mode de fonctionnement.
Abstract:
System comprising at least one master unit and a plurality of slave units, wherein said master unit and said slave units comprise means for performing communication via radio frequency channels. The at least one master unit comprises means for transmitting control signals to said slave units, and the slave units are each provided with a unique address and are each associated with a controllable device. The at least one master unit comprises means for executing a sequential transmission of control signals to at least one of said slave units upon activation of a function control key. The master unit is configured for transmitting a status request signal to a slave unit that has received a control signal, which status request signal is transmitted after a time delay corresponding to the time taken by the slave unit to perform an operation in response to the received control signal.