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.
Abstract:
A vehicle detecting sensor using microbending of optical fiber and a vehicle detecting device using the same are provided to improve durability of optical fiber because a core is not influenced in a microbending although a top plate is moved down. A vehicle detecting sensor(1) using a microbending of optical fiber comprises optical fiber(30), a bottom plate(20), and a top plate(10). The bottom plate has a first body(23), a plurality of first protrusions(21), and a first groove(22). The first protrusions are protruded from the first body, and are separately arranged each other. The first groove is formed on the first protrusion in order to load the optical fiber. The top plate has a second body(13), a second protrusion(11), and a second groove(12). The second protrusion is protruded from the second body. The second groove is formed in a bottom of the second protrusion in order to load the second protrusion on the optical fiber. The top plate is moved toward the bottom plate side by pressure of a top side.
Abstract:
A SWNT-uhf combined sensor and gas insulated switchgear using the same is provided to secure high sensitivity detection while realize measurement frequency band of the UHF sensor in low cost. A SWNT-UHF combined sensor and gas insulated switchgear using the same is comprised of steps: sensing harmonic generated inside of the GIS by utilizing a UHF sensor(S101); sensing more than one of ion of the SF6 gas or products which are disassembled to the ion by utilizing the SWNT sensor(S102); deciding whether partial discharge of the GIS is generated or not based on the UHF sensor and the result of the SWNT sensor.
Abstract:
A data signal output terminal generates data to operate a signal processing application installed in an external device, modulates an analog signal with a preset frequency based on the generated data, and outputs the modulated signal through a data signal output terminal of an earphone plug. When the data signal output terminal is connected to an earphone port of the external device, the data signal output terminal is connected to a microphone terminal of the earphone port of the external device. [Reference numerals] (S510) Generate data;(S520) Convert the generated data into data signals in the form of frequncies;(S530) Output the converted data signals through an earphone plug
Abstract:
PURPOSE: A smart device, and a peripheral thereof, and a peripheral recognizing method thereof are provided for the peripheral to recognize the smart device by transmitting an authentication signal which includes a frequency pattern which is the intrinsic identification symbol of the peripheral when being connected to the smart device. CONSTITUTION: An earphone plug (21) is connected to an earphone port (11) of a smart device. If the earphone plug is connected to the earphone port, an authentication signal providing unit (22) transmits an authentication signal which is an intrinsic identification signal which is given to the peripheral to the smart device. The authentication signal is comprised in a form which arranges two or more serial unit signals having different frequencies on a time axis and includes a frequency pattern in which two or more frequencies are combined. A power supply unit (24) is supplied with a power from the smart device. [Reference numerals] (11) Input/output port; (12) Authentication signal analyzing unit; (13) Authentication signal managing unit; (14) Signal process control unit; (15) Application managing unit; (16) Power providing unit; (17) Data analysis; (18) Display unit; (21) Input/output plug; (22) Authentication signal providing unit; (23) Data generating unit; (24) Power supply unit