Abstract:
소정의 실시예에서, 원격으로 제어가능한 텔레비전은 리모트 컨트롤러의 레이저로부터 광 에너지를 수신하여 상기 광 에너지를 전기 에너지로 변환하는 에너지 변환기를 갖는다. 원격 제어 코드 인터프리터는 리모트 컨트롤러로부터 턴온 코드를 수신한다. 에너지 변환기로부터의 전기 에너지를 사용하여 원격 제어 코드 인터프리터에 전력을 공급한다. 본 요약에 기술된 특징으로부터 다른 실시예들을 유추할 수 있으므로, 본 요약은 제한하는 것으로 생각되지 않는다.
Abstract:
A remotely controllable electronic appliance has a radio frequency energy converter that receives a radio frequency energy from a remote controller and converts the radio frequency energy to electrical energy, where the electrical energy from the energy converter is used to supply power to receive a turn-on code. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
Abstract:
In certain embodiments, a remotely controllable television has an energy converter that receives light energy from a laser in a remote controller and converts the light energy to electrical energy. A remote control code interpreter that is receives a turn-on code from the remote controller. The electrical energy from the energy converter is used to supply power to the remote control code interpreter. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
Abstract:
In certain embodiments, a remotely controllable television has an energy converter that receives light energy from a laser in a remote controller and converts the light energy to electrical energy. A remote control code interpreter that is receives a turn-on code from the remote controller. The electrical energy from the energy converter is used to supply power to the remote control code interpreter. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
Abstract:
According to the present invention, provided is a power regulator (130), comprising: a power inlet line (181); a primary coil connected to the power inlet line (181) and covering an iron core; a secondary coil, at least a portion of which is shared with the primary coil turn; one or more taps (132, 133, 134) connected to a predetermined point of the primary coil to define the number of turns of both the primary coil and the secondary coil; one or more switching means (S1, S2, S3), one end of each of which is connected to the one or more taps (132, 133, 134), respectively, and the other end of each of which is connected to a common line (183) to change the number of turns of both the primary coil and the secondary coil; and an outlet line (182) for outputting power generated by the secondary coil excited by the primary coil, wherein any one of switching means (S1, S2, S3) is closed to determine the number of turns of both the primary coil and the secondary coil.
Abstract:
The present invention relates to a wireless sensor system that powered by the harvesting of ambient energy such as wind, solar, thermal, vibration or radio frequency (RF). The energy harvesters generate electrical power for use in individual sensor motes (1), thus eliminating the need to deliver power to each sensor mote from a central source. The sensor motes (1) comprise of sensors (10) that generate data signals based on various environmental parameters measured, as well as wireless transmitters (50) that send the data signals containing the sensor measurements to a router (120) located in the vicinity. The routers (120) are also powered by larger capacity energy harvesters (140). The routers (120) act as wireless relays and further transmit the data signals to a collector (130).
Abstract:
A control arrangement is provided with: a transmitting device (10) and a receiving device (20). The receiving device (20) has a receive unit (5), a control device (6), and an energy consumer (7) and the transmitting device (10) has an energy converter (2), which converts primary energy into electrical energy, and a supplying device (12, 13; 18), which supplies the primary energy to the energy converter, and a transmit unit (3). The converted energy is provided for operating the transmit unit, which transmits information to the receiving device, and wherein the supplying device can be activated by means of a key device (11) and the receiving device (5) is connected to the control device (6) and the energy load (7), such that the control device (6) controls the energy consumption of the energy load (7) based on the reception of the information.