Abstract:
The present invention relates to a device and a method for playing sound. The present invention relates include a display part which displays color corresponding to each keyboard and a keyboard which includes a supporting unit for holding a device for playing sound and plays sound according to the interconnection of the device for playing sound. The device for playing sound plays sound by detecting the variation of color in the keyboard.
Abstract:
PURPOSE: A skin moisture measurement device and a method thereof improve portability by being easily connected to a smart device through an earphone port. CONSTITUTION: An earphone plug (21) is connected to an earphone port of a smart device (10). The earphone plug is connected to the smart device. An oscillation signal generating unit generates an oscillation signal. Two or more contact parts (24a,24b) are exposed to the outside. A sensor part generates a measurement signal.
Abstract:
PURPOSE: An electromagnetic noise suppressing film is provided to block electromagnetic waves emitted from an external electronic device and to prevent emission of electromagnetic waves from an electronic device. CONSTITUTION: An electromagnetic noise suppressing film(4) comprises graphene. An electromagnetic device comprises the electro noise suppressing film. The electromagnetic device is selected from a thin film device, a nanodevice, a semiconductor device, a memory device, a molecular device, an optical device, a display device, and a device including a flexible circuit board. The circuit board comprises a substrate(1), a wiring layer formed on the substrate, an insulating polymer layer covering the wiring layer, and the electromagnetic noise suppressing film formed on the insulating polymer layer.
Abstract:
만보기 기능을 갖는 휴대폰 케이스는 만보기 센서; 상기 만보기 센서에 의해 감지된 운동 감지 신호를 외부에 전송하기 위한 블루투스 모듈; 그 내부에 상기 만보기 센서 및 상기 블루투스 모듈이 장착되는 본체, 상기 본체는 그 내부에 휴대폰 예비 전지를 수용하기 위한 제 1 공간 및 그 내부에 보조 전지를 수용하기 위한 제 2 공간을 가지며; 상기 본체의 선단을 따라 연장되며, 상기 본체의 전면으로부터 수직으로 돌출되어, 상기 본체의 전면에 상기 본체와 함께 휴대폰 수용 공간을 형성하는 결합 돌출부; 상기 본체의 배면에 장착되는 태양 전지 패널; 및 상기 본체의 내부에 장착되며, 상기 태양 전지 패널로부터 발생되는 전기의 상기 휴대폰 예비 전지 및 상기 보조 전지로의 충전을 제어하며, 상기 만보기 센서 및 상기 블루투스 모듈을 제어하기 위한 제어 회로를 포함한다.
Abstract:
PURPOSE: A conductive touch panel joystick is provided to maximize the utilization of a smart apparatus for a conductive touch panel by connecting with the conductive touch panel. CONSTITUTION: A contact hole(110) includes a domed inner surface where electrodes are formed. The electrodes of the contact hole face with touch electrodes arranged on a capacitive touch panel. A contact bar(130) is rotated at the upper side of the contact hole and includes a contact electrode(131) contacted with the electrodes of the contact hole. Conductive pads(113) are attached to the upper side of the conductive touch panel in order to connect the touch electrodes arranged on the capacitive touch panel with the electrodes of the contact hole.
Abstract:
PURPOSE: A surface plasmon resonance sensor including a prism with a metallic carbon nano-structure layer and a manufacturing method thereof are provided to secure the operation of a surface plasmon resonance sensor with a fixed wavelength because a metallic graphene layer is evenly deposited on one side of a prism. CONSTITUTION: A surface plasmon resonance sensor comprises a light source part(10), a sensing part(20), and a light receiving part(30). The sensing part comprises a prism(200) in which a metallic carbon nano-structure layer(300) is formed on one side and collects the light reflected off the prism. The metallic carbon nano-structure layer is selected from the group consiting of graphene, graphite, carbon nano-tube, and their combination.
Abstract:
PURPOSE: A meeting service method by using a blue-tooth function of a portable terminal is provided to easily and reliably arrange a meeting to an affordable price through a blue-tooth of around users. CONSTITUTION: A terminal one(100) refers to one or more coverage terminal by using the blue-tooth communication(S1). A user of the terminal one requests dialogue in one or more coverage terminal two(200) through the blue-tooth(S2). A communication is established between the terminal one and one or more dialogue available terminal two by the blue-tooth according to a user permission of one or more dialogue available terminal two(S3,S4). The terminal one visits a predetermined meeting zone that is provided by a mobile communication service supplier(S5). The mobile communications service supplier registers a meeting zone visiting(S6,S7).
Abstract:
PURPOSE: A cooling system for an LED light using vaporization latent heat is provided to achieve cost reduction by removing the need of a mechanical cooling element. CONSTITUTION: A heat sheet(30) is installed on the top of an LED module. A connection part(50) is installed on the top of the heat sheet. A heat pipe(40) includes a horizontal part which contacts the heat sheet and a vertical part which is installed to protrude from the connection part. Cooling fins are inserted and laminated in the vertical part of each heat pipe. A dehumidifying sheet(70) is arranged on the top of each cooling fin.
Abstract:
A ceiling type circular air conditioner and a concentrated cooling system by using the same are provided to realize effective cooling by concentrated cooling for a local place of high temperature. A cylindrical central blower unit is disposed between a blower fan(20) and an evaporator(30) for the movement of air discharged from the blower fan. A plurality of blower blades(60) are connected to the cylindrical central blower unit for guiding cool air passing through the evaporator toward an outlet(12) of a case(10), which has a circular bottom part and a cylindrical wall part.
Abstract:
가스 절연 개폐 장치의 부분 방전 감지에 이용되는 SWNT(Single-Walled Carbon Nanotube)-UHF(Ultra High Frequency) 융합 센서 및 이를 이용한 가스 절연 개폐 장치의 부분 방전을 검출하는 방법이 개시되어 있다. 방법은 UHF 센서를 이용하여 GIS 내부에서 발생되는 고조파를 감지하는 단계; SWNT 센서를 이용하여 SF 6 가스의 이온 또는 기(radical)로 분해되어 생성되는 생성물들 중 하나 이상을 감지하는 단계; 및 UHF 센서 및 SWNT 센서 각각의 감지 결과를 기초로 상기 GIS의 부분 방전 여부를 결정하는 단계를 포함한다.