Abstract:
센서와 제어유닛 사이의 인터페이스를 통합할 수 있는 다중 센서 인터페이스가 제공된다. 복수의 센서가 하나의 제어유닛에 접속하는 경우, 센서 출력이 센서의 활성화 시간에 맞추어 다중 센서 인터페이스를 통해 제어유닛으로 전달됨으로써, 제어유닛에 연결된 인터페이스를 하나로 통합할 수 있고, 전력 소모를 줄일 수 있다.
Abstract:
본 발명은 무기발광소자 및 그 제조방법에 관한 것으로, 무기발광소자에 있어서, 기 설정된 간격을 갖도록 주기적으로 배치된 구조를 갖는 패턴된 금속전극; 및 상기 패턴된 금속전극의 상부에 위치하는 형광층을 포함하며, 상기 패턴된 금속전극이 배치된 순서에 따라 양극과 음극이 교대로 인가됨에 따라 상기 형광층에서 발광한 빛이 상기 패턴된 금속전극의 사이로 방출되는 것을 특징으로 한다.
Abstract:
Non-volatile memory and a non-volatile memory manufacturing method are disclosed. In one embodiment of the present invention, the non-volatile memory comprises: a deep well formed on a substrate; a first well formed in the deep well region; a second well which is formed in the deep well region and separated from the first well; a first MOSFET formed on the first well; and a second MOSFET formed on the second well. In the embodiment, the non-volatile memory manufacturing method is able to reduce a memory cell area by sharing a well area of a control MOSFET with a control MOSFET of an adjacent memory cell, or a well area of a tunneling MOSFET with a tunneling MOSFET of an adjacent memory cell. Also, in the embodiment, data is recorded or recorded data is deleted only in a selected memory cell of the non-volatile memory, although a well area is shared, by maintaining the voltage of the shared well area and applying source and drain voltages differently from source and drain voltages of an adjacent cell.
Abstract:
PURPOSE: An active wireless power apparatus which has an energy harvest function and a method thereof are provided to supply power to reduce power consumption of a wireless communication device, to enable the wireless communication device to be operated mainly in a power down mode state, and to supply power to the wireless communication device when communications are required. CONSTITUTION: An active wireless power apparatus includes a gathering unit(21) which receives a radio signal of light or frequency which is transmitted from the outside, and a power generation unit(22) which processes a signal which is outputted through the gathering unit, and outputs a fixed level of a voltage signal. A wireless communication device, which is in a power down mode, is woken up and operated in an operation mode according to the voltage signal. [Reference numerals] (12) Matching unit; (13) RF signal processing unit; (14) Battery; (21) Gathering unit; (22) Power generation unit; (23) Switch unit; (3) Reader; (AA) Frequency & Light
Abstract:
PURPOSE: An RFID(Radio Frequency ID) tag equipped with a physical switch is provided to increase recognition ratio of an RFID tag by supplying a physical switch. CONSTITUTION: An antenna receives an RF signal from a reader. An AFE(Analog Front End)(110) generates voltage by using the RF signal. The switch is inserted between the antenna and the AFE and controls connection between the antenna and the AFE through switching operation. The switch includes first and third switches, a control module(120), and a rechargeable battery(140).