baber/WOPTO huggingface dataset:
Patent KR-20060010846-A (KR)
Title: Apparatus and method for multiple function authentication device
Inventor: GANTMAN ALEXANDER
IPC: G06Q20/40
Filed: 2004-06-21
Abstract: Apparatus and method for authentication is disclosed. In one embodiment, an apparatus for performing authentication using removeably coupled external authentication module comprises a module configured to receive the authentication module. The authentication module is configured to generate authentication information. The module may comprises an input unit configured to receive and couple the authentication module, and an output unit configured to receive the authentication information from the authentication module and to transmit the authentication information.
Patent KR-20070073108-A (KR)
Title: Image sensor and fabricating method for the same
Inventor: KIM KI HONG
IPC: H01L27/146
Filed: 2006-01-03
Abstract: An image sensor and a method for manufacturing the same are provided to enhance reproduction characteristics by reducing crosstalk between pixels. A photoelectric conversion unit(110) is formed within a semiconductor substrate. An interlayer dielectric(210) is formed to cover a front surface of the semiconductor substrate. A laminated structure of an intermetal insulating layer and a metal line is formed on the interlayer dielectric. An opening(250) is formed on an upper part of the photoelectric conversion unit and is extended through the intermetal insulating layer to the interlayer dielectric. A barrier layer(264) is formed on a lateral surface of the opening in order to prevent crosstalk. A light transmission unit(270) fills up the opening. A color filter(280) is formed at an upper part of the light transmission unit. A micro-lens(290) is formed at an upper part of the color filter.
Patent KR-20070076244-A (KR)
Title: System for servicing package transport using express highway passing auto mobile car and method thereof
Inventor: CHOI JUNG KWEON
IPC: G06Q10/08
Filed: 2006-01-18
Abstract: A system and a method for providing a delivery service using vehicles using an express highway are provided to construct a small freight transport system by using a trunk of the vehicles using the express highway and paying a delivery fee to a driver. A service server(50) receives/stores freight information from a freight owner through the mobile network(30), and provides the freight information having the same departure/destination place as a transporter when the transporter is connected. If a freight transport application is received from the transporter, the service server informs the freight owner of transporter registration. The service server links the mobile network with an LBS(Location-Based Service) server(40) for enabling the freight owner to trace a location of a freight mobile terminal(10) registered as the transporter.
Patent KR-20060086862-A (KR)
Inventor: HIDEKATSU NARUSE
IPC: F24H1/40
Filed: 2006-01-25
Abstract: [과제] 열원기에 설치된 버너를 열원으로 하는 열교환기로 가열된 열매체가 흐르는 제1유로(74)와, 피가열액체가 흐르는 제2유로(75)를 구비하고, 열매체에 의해 피가열액체를 가열하는 액액열교환기(7)에 있어서, 콤팩트화와 비용절감을 도모할 수 있도록 한다. 
     [해결수단] 제1, 2외판(71,72)과 양 외판 사이에 껴지는 중판(73)으로 구성되는 프레스 성형된 3장의 판을 중첩시킨다. 그리고, 제1외판(71)과 중판(73) 사이에 곡관상의 제1유로(74)를 형성하고, 제2외판(72)과 중판(73) 사이에 중판(73)을 통해 제1유로(74)에 겹쳐지도록 곡관상의 제2유로(75)를 형성한다. 
       
     액액열교환기, 난방용열교환기, 난방용버너, 제1외판, 제2외판
Patent KR-20060015773-A (KR)
Title: ‘중복,낭비보험료 알아보기’온라인 조회서비스
Inventor: CHANG NAM HOON
IPC: G06Q40/00
Filed: 2006-01-26
Abstract: 본발명은 사용자가 인터넷과 전화,문서등로 의뢰한 내용을 본 조회시스템을 통해 회원가입과 동시에 위임을 받아 손해,생명보험업계 장기보험계약사항을 조회하여 회원들의 요구사항을 전달하는 방법을 활용하고자한다. 
     본 발명에 따른 장기보험 중복가입판단시스템활용은 2단계에 걸쳐 고객들이 가입하고 있는 손해,생명보험상품 중 장기보험가입내역과 담보조항을 조회를 한다. 
     1단계는 보험가입자의 보유계약조회 데이터를 구분한다. 
     2단계는 보장특약의 중복보험가입여부를 가려내고,보험사고시 보상체계가 비례보상인점을 고려 '의료비중복','운전자보험'의 벌금,방어비용특약,어린이보험 중복가입등을 체크하여 낭비보험료의 여부를 조회자에게 우편,전화,전자우편으로 확인해주는 시스템을 방법화하려는 것이다.. 
       
     중복보험,장기보험,조회서비스,낭비,의료비
Patent KR-20070080401-A (KR)
Title: The apparatus and method for image communication of mobile communication terminal
Inventor: KIM TAE SEONG
IPC: H04N7/14
Filed: 2006-02-07
Abstract: A video call apparatus and method of a mobile terminal are provided to enable a caller to send an image to a reception terminal and control it to decorate the image, when the reception terminal has a decoration function. A combining unit(17) combines a captured image and an image to be decorated by using characteristics of the image captured by an image capturing unit(14). A controller controls the combined image. A transmitting/receiving unit inputs/outputs the controlled image. A tracking unit(16) extracts characteristics of the face from the captured image and tracks a reference line indicating a geometrical structure of the face through the extracted characteristics. A synchronizing unit(18) synchronizes the face and the image for decorating the face through the tracked reference line.
Patent KR-20060091259-A (KR)
Inventor: USUDA MASAFUMI
IPC: H04B7/26
Filed: 2006-02-14
Abstract: 본 발명에 관한 전송 속도 제어 방법은, 이동국에 의해 논리 채널을 통하여 송신되는 업링크 사용자 데이터의 전송 속도를 제어하는 전송 속도 제어 방법으로서, 무선 네트워크 제어국이, 이동국에 대해서 논리 채널에서의 보증 전송 속도를 통지하는 단계; 및 이동국이, 이 이동국이 접속하고 있는 셀로부터 수신된 상대 속도 제어 채널(relative rate grant channel)에서의 지시에 따르지 않고, 논리 채널을 통해 송신되는 업링크 사용자 데이터의 전송 속도를 제어하는 단계를 포함한다.  
       
     전송 속도 제어, 이동국, 무선 네트워크 제어국, 논리 채널, 업링크 사용자 데이터
Patent KR-20070081895-A (KR)
Title: Apparatus for processing substrate with plasma
Inventor: KOO BYUNG HEE
IPC: H01L21/02
Filed: 2006-02-14
Abstract: A plasma processing apparatus is provided to secure etching uniformity by flowing uniformly a reaction gas to an exhaust side using a round portion or a chamfered portion of an insulating member. A plasma processing apparatus includes an insulating member(116) for enclosing electrodes(114). The insulating member has the same width at corner portions of each electrode in lateral, longitudinal and orthogonal directions. A corner portion of the insulating member is rounded and is performed with a chamfering process. The corner portion of the electrode is formed like a round type structure or a chamfered type structure corresponding to the corner portion of the insulating member.
Patent KR-20070082218-A (KR)
Title: Continuous zooming apparatus and method thereof
Inventor: CHI YONG SEOK
IPC: G03B3/00
Filed: 2006-02-15
Abstract: A continuous zooming apparatus and a method thereof are provided to sustain the accurate focus by moving the focus lens by assuming the accurate location value of the focus lens. A continuous zooming apparatus and method thereof includes a zoom lens(40), a focus lens(70), a zoom lens driving unit(30), a focus lens driving unit(60), and a focus lens controlling unit(50). The zoom lens moves corresponding to the zoom distance. The focus lens moves corresponding to the focus distance. The zoom lens driving unit moves the zoom lens by receiving the driving signal. The focus lens driving unit moves the focus lens by receiving the controlling signal. The focus lens controlling unit decides the moving distance of the focus lens according to the moving distance of the focus lens, and outputs the controlling signal according the moving distance of the focus lens.
Patent KR-20070096563-A (KR)
Title: Mud panel system
Inventor: JEONG JEOM YONG
IPC: E04B2/74
Filed: 2006-03-27
Abstract: A mud-filled panel system is provided to realize an earth house effect by filling soil in an outer wall having a frame to which a fabric is attached to prevent mud from protruding through a hole of the frame. A mud-filled panel system comprises an upper frame, a middle frame, a lower frame and an intermediate frame(55) that are coupled to each other in various forms by bolts. A metallic net or a fabric is attached to surfaces of the frames to prevent soil from protruding through holes formed in the surface of the frames. The frames are filled with soil or a mixture including soil, sand, gravels and charcoal. An electric heater is buried in the soil. The lower frame has a door hole. The door hole has a plurality of nut holes to which fixing bolts are coupled to fix a door to the door hole.
Patent KR-20060038970-A (KR)
Inventor: KIM NAM UK
IPC: H04L12/28
Filed: 2006-03-27
Abstract: 본 발명에 따른 에더넷-폰 망에서 부하 분포 및 가중치 기반의 동적 차등 대역폭 할당 장치는, m(m>=1) 번째 전송 주기가 끝나는 시점에 내부 데이터 버퍼 내의 큐 사이즈에 기반하여 다음 주기인 m+1 번째 전송 주기에 필요한 대역폭을 결정한 후 이를 리포트 메시지를 통해 광 분배기로 송출하는 다수의 광 통신망 유니트와, 광 분배기를 통해 다수의 광 통신망 유니트들로부터 수신한 리포트 메시지들을 수신하며, 각각의 광 통신망 유니트들에 대한 서비스 가중치값, 망의 부하량을 토대로 각각의 광 통신망 유니트의 전송 대역폭을 결정하고, 결정된 각각의 전송 대역폭과 각각의 리포트 메시지 내 설정된 요구 전송 대역폭의 중재를 통해 m+1 번째 전송 주기에 필요한 최종 전송 대역폭을 결정한 후 이를 게이트 메시지에 기록하여 각각의 광 통신망 유니트에 제공하는 광 전송로 종단부를 포함하며, 해당 광 통신망 유니트는, 게이트 메시지에 기록된 최종 전송 대역폭 및 서비스 슬롯 시점까지 데이터 버퍼에 누적된 데이터 패킷을 광 전송로 종단부에 전송한다.
Patent KR-20060037297-A (KR)
Inventor: KIRA HIDEHIKO
IPC: G11B21/20
Filed: 2006-03-28
Abstract: 헤드 어셈블리에는 탑재면과 상기 탑재면에 탑재되어 신호를 처리하는 집적회로 칩이 배치된다.  집적회로 칩은 집적회로 칩으로부터의 이물질의 발생을 방지하는 막으로 덮인다. 
       
     헤드 어셈블리, 디스크 유닛, 본딩 방법, 본딩 장치, 헤드 IC 칩
Patent KR-20070097252-A (KR)
Title: Aircraft tire insreted with reinforcement cord at shoulder portion
Inventor: YEOM KUY SAENG
IPC: B60C11/01
Filed: 2006-03-29
Abstract: An airplane tire having a reinforcement cord inserted into a shoulder portion is provided to prevent airplane accidents by suppressing a blow-out phenomenon of a rubber and a cord edge separation caused by heat accumulation. An air plane tire includes a tread(10) formed with a center groove(11) and a shoulder groove(12), a tread reinforcement cord(20), a first brake(31), a second brake(32), an inner liner(50), a side wall(60), and a bead part. A reinforcement cord(100) is inserted into an edge upper portion of the tread reinforcement cord(20). The reinforcement cord(100) has a width corresponding to 1/2 or 2/5 of a tread straight width(TSW).
Patent KR-20070070003-A (KR)
Title: Communication method, communication system, relaying device and communication device
Inventor: IWAYAMA NOBORU
IPC: H04M11/00
Filed: 2006-03-30
Abstract: A communication method, a communication system, a relay device, and a communication device are provided to enable the communication device to carry out a request for a transmission right as a proxy, and to remotely operate a transmission device, thereby realizing a group communication system such as a PoC(Push-to-talk over Cellular) service by using the transmission device such as a camera. Communication devices(1) transmit transmission right allocation requests for demanding allocation of a transmission right for a transmission device(3) to a relay device(2). The relay device(2) decides whether the requests refer to commands related to transmission rights of the communication devices(1) or to commands related to the transmission device(3). In case of the commands related to the transmission device(3), the relay device(2) allocates a transmission right to the transmission device(3), and starts to broadcast/transmit data sent from the transmission device(3). If operation commands for operating the transmission device(3) are received from the communication devices(1), the relay device(2) decides on a type of the commands to send the decided commands to the transmission device(3).
Patent KR-20070102321-A (KR)
Title: Double layered water permeability plat process and the preparation thereof
Inventor: KIM YOUNG DO
IPC: B28B1/08
Filed: 2006-04-15
Abstract: A double-layered water permeable plate is provided to maintain water permeability for a long time, have durability and slip resistance, and express the surface texture of natural marble. A double-layered water permeable plate consists of an upper part and a lower part formed of slurry which comprises 70-90 parts by weight of various-color natural aggregate, 5-15 parts by weight of blast furnace slag, 5-15 parts by weight of active fly ash, and 2.5-7.5 parts by weight of calcium hydroxide. The upper part includes aggregate having a particle size of 2-8mm and the lower part includes aggregate having a particle size of 13-40mm. Zeolite containing Zeolite zk-14 is fundamentally generated in the inside of the water-permeable plate.
Patent KR-20060110815-A (KR)
Title: Roller blind with pinch protection
Inventor: HANSEN MELF
IPC: B60J3/02
Filed: 2006-04-20
Abstract: A roller blind having a pinch preventing unit is provided to remove dangerous factors of a pinch which causes a user to be injured on the body. A roller blind comprises a winding shaft(22); a roller blind(21) fixed with the winding shaft on the edge and formed with the edge fixed with a hoop which is distant from the winding shaft; a spring motor(50) combined with the winding shaft to give a rotation torque to the winding shaft in a direction that the roller blind is wound; at least one guide rail(29) elongated at the lateral side of the pulled roller blind to guide at least one end of the hoop; a linear propelling member(32) elongated along the guide rail to generate at least one propelling force in a direction that the roller blind is pulled from the winding shaft; and braking units(28) interactively operated with the propelling member and the hoop to supply at least a part of the propelling force into the guide rail in existence of the delaying force given to the hoop over a predetermined level.
Patent KR-20060055501-A (KR)
Inventor: KUDOU YASUYUKI
IPC: G09G5/00
Filed: 2006-05-01
Abstract: 표시 데이터에 따른 계조 전압을 표시 패널에 출력하기 위한 표시용 구동 회로로서, 복수 레벨의 기준 전압을 저항에 의해 분할하여 복수 레벨의 계조 전압을 생성하는 생성 회로와, 생성 회로로부터의 복수 레벨의 계조 전압으로부터, 표시 데이터에 따른 계조 전압을 선택하는 선택 회로를 포함하고, 생성 회로는 표시 패널에 표시해야 할 색수가 적은 경우에, 복수 레벨의 계조 전압 중에서, 낮은 레벨의 계조 전압과 높은 레벨의 계조 전압의 2개의 계조 전압 이외의 중간 레벨의 계조 전압을 생성하는 내부 회로에 흐르는 전류를 저감시키고, 선택 회로는 생성 회로로부터의 낮은 레벨의 계조 전압과 높은 레벨의 계조 전압의 2개의 계조 전압으로부터, 표시 데이터에 따른 계조 전압을 선택한다. 
       
     표시 데이터, 전압 폴로워 회로, 계조 전압, 표시 패널
Patent KR-20070111818-A (KR)
Title: Apparatus for and method of controlling usb connection, and apparatus for and method of data processing
Inventor: JANG JEONG ROK
IPC: G06F1/00
Filed: 2006-05-19
Abstract: An apparatus and a method for controlling a connecting state of a USB, and an apparatus and a method for processing data are provided to form easily sharing file communication by connecting and disconnecting physically or logically the USB. A power control part(110) connects or disconnects a USB between a data storage part(210) and an external part(300) by supplying or interrupting electric power to a USB client(220) for connecting the data storage part and the external part to each other. A data processing part(120) stores the data into the data storage part or reads the data stored in the data storage part when the USB is disconnected between the data storage part and the external part. A user input part inputs a signal for connecting or disconnecting the USB between the data storage part and the external part.
Patent KR-20070113802-A (KR)
Title: Pendulum sensor system and glass substrate carrier comprising the same
Inventor: SON SANG HOON
IPC: H01L21/68
Filed: 2006-05-26
Abstract: A pendular sensor system and a substrate transmitting apparatus including the same are provided to simplify a program of a controller by receiving one sensing signal according to the substrate transmitting state through plural magnetic sensors connected to each other in a parallel and a serial manners. A plurality of vertical members(210a,210b) is installed to be rotated around a horizontal axis. A plurality of rollers is installed at each top ends of the vertical members, respectively. A plurality of magnets(224a,224b) is installed at each bottom ends of the vertical members, respectively. A plurality of magnetic sensors(230a,230b) connected to each other in a parallel and a serial manners is installed to be separated from the vertical members on each lower portions of the magnets respectively.
Patent KR-20060066159-A (KR)
Inventor: JEUN BYUNG KYUN
IPC: A23F3/16
Filed: 2006-05-27
Abstract: 즐거움과 편안함에 욕구를 충족시키기 위하여  웰빙은 자연에 대한 의존으로 무심코 마시는 한잔의 차도 선별하여 입과 눈이 즐거워하며 마음에 상쾌함을 주고 몸에도 유익한 감동의 차(茶)를 선택하는 것이 대중적 사고이지만 지금까지 녹차는 끊인 물(온수)을 사용하는 것으로 인식되어 겨울에 마시는 음료로 평가하는 것이 보통의 상식을 가진 우리들의 생각이다. 
     사고의 변화를 기하는 새로운 차로 계절과 물의 온도에 관계없이 마실 수 있는 찬물에 쉽게 잘 우러나는 시원한 순 녹차를 제조하는 방식을 제시한다. 
     찬물에 쉽게 잘 우러나는 시원한 순 녹차(냉, 온 겸용)
Patent KR-20060074965-A (KR)
Inventor: KIM KU OHK
IPC: E04H1/00
Filed: 2006-06-12
Abstract: 본 발명은 자연공원형납골추모관조성방법에 관한 것이다.최근에 가족이나 문중단위로 수기 또는 수십기를 안치하는 납골당이나, 건물내의 다단 수납대나 자연조형물이나 인공조형물 내부에 안치하거나, 지중에 평장하고 주변에 조경수를 식재한 자연공원납골묘역 등이 제안된 바 있다.상기와 같은 여러 실시중 가족단위와 문중단위 납골당은 자연석재를 많이 사용하기에 시설비가 과다하며, 최근 수입석재에 의한 납골당이 국토를 잠식하고 있는 실정이며, 인공 및 자연조형물속에 안치하는 납골의 경우에 있어서도 경제적이지 못하며, 혐오감을 유발하기는 마찬가지이다. 
     이에 본 발명에서는 추모관 주변에 인공폭포와 파고라,조경수와 벤치,소연못이나 기타 조형물이 구비된 자연공원형납골묘역을 조성하고,추모관에는 보관하는 유골함은 화장된 유골분을 순동판 사각캔에 압축 진공밀봉시켜, 고인의 영정과 색인부, 약력기재부를 각인한 유골함을 도서관의 이동레일장서와 유골함레일수납장에 안치 운영해, 추모객은 해당 고인의 유골함을 반출하여 추모관내에 마련된 테이블이나, 야외 파고라 등에서 추모한 후, 다시 반입관리하는 자연공원형납골추모관조성방법에 관한 것이다. 
       
     자연공원형납골추모관조성방법
Patent KR-20080002227-A (KR)
Title: Display quality measurement device and driving method the same
Inventor: KIM KI DUK
IPC: H04N17/00
Filed: 2006-06-30
Abstract: An apparatus for measuring display image quality and a driving method thereof are provided to amplify and filter a signal of an image having low luminance, thereby improving precision of measurement. An image signal generator(19) supplies a measurement pattern to a display device. A CCD(Charge Coupled Device) camera(13) photographs the measurement pattern and outputs an image signal corresponding to the photographed pattern. A first compensator(30) is connected with the CCD camera, detects a luminance value of the image signal, and amplifies and filters the image signal according to the luminance value. An I/O(Input/Output) board(18) is connected with the first compensator and inputs/outputs the image signal. A second compensator(35) is connected with the I/O board, and re-measures a gradation value for a reference frequency if a difference between an MPRT(Motion Picture Response Time) value and a BET(Blurred Edge Time) value corresponding to the image signal is larger than 10 percent with respect to the MPRT value.
Patent KR-20080003141-A (KR)
Title: Supercooling apparatus and its method
Inventor: KIM SU CHEONG
IPC: F25B40/00
Filed: 2006-07-01
Abstract: A device and a method for supercooling is provided to maintain supercooled state of a stored object stably by regulating energy. A supercooling device comprises an energy taking unit, and a motion induction unit. The energy taking unit takes an energy(Q1) from a stored object by exerting an electric field. The energy induction unit inducts one of rotation, vibration and translation of water molecule in the stored object by supplying an energy(Q2) which is less than the stored object's energy. The energy taking unit uses a cooling system. The energy induction unit makes the energy by converting at least one voltage, frequency and current.
Patent KR-20080005023-A (KR)
Title: Apparatus and method of control cassette in image forming device
Inventor: SONG HYUN SOO
IPC: G03G15/00
Filed: 2006-07-07
Abstract: An apparatus and a method for controlling a cassette of an image forming apparatus are provided to prevent paper from being folded or jammed due to a difference of paper transfer rate between cassettes while transferring papers on the cassettes. An image forming apparatus comprises a main controller(220). The main controller constructs paper transfer function information, which is set at plural option cassettes, and operable information of the image forming apparatus according to paper transfer rate. The main controller checks the operable information of the image forming apparatus when an image forming operation is started. In case that the image forming apparatus is in an operable state, the main controller performs the image forming operation. In case that the image forming apparatus is in a non-operable state, the main controller outputs an alarm message to a user while waiting for the image forming operation.
Patent KR-20080008775-A (KR)
Title: Cogeneration system
Inventor: KIM HYUNG SOO
IPC: F25B13/00
Filed: 2006-07-21
Abstract: A cogeneration system is provided to increase system efficiency by supplying waste heat collected from an engine and to prevent lack of coolant by collecting residual coolant in an outdoor heat exchanger. A cogeneration system includes a generator(50), a drive source, a waste heat collecting unit(60), an air conditioner(70), a waste heat supply heat exchanger(80), and a coolant collecting unit(90). The drive source drives the generator to generate power and heat. The waste heat collecting unit collects waste heat from the drive source. The air conditioner includes a compressor(71), a four-way valve(72), an indoor heat exchanger(73), expansion valves(74,75), and an outdoor heat exchanger(76). The waste heat supply heat exchanger supplies the waste heat to the air conditioner. The coolant collecting unit collects residual coolant in the outdoor heat exchanger.
Patent KR-20080009799-A (KR)
Title: Gray-tone blank mask and photomask for low temperature poly crystaline silicon tft manufacturing method
Inventor: NAM KEE SOO
IPC: H01L21/027
Filed: 2006-07-25
Abstract: A method of manufacturing a low temperature poly crystalline silicon TFT(Thin Film Transistor), and a gray-tone blank mask and a photomask used in the same are provided to overlap a gate pattern and an LDD(Lightly Doped Drain) pattern with each other without increasing the number of exposure and ion implanting processes. A method of manufacturing a low temperature poly crystalline silicon TFT includes the steps of: forming a photoresist pattern composed of a photoresist of a light blocking unit and a photoresist residual film of a semi-light transmitting unit; etching a gate film(14) by using the photoresist pattern as an etching mask; removing the photoresist residual film of the semi-light transmitting unit; etching and partially removing the thickness of the gate film of the part where the photoresist residual film of the semi-light transmitting unit is removed, by using the photoresist pattern of the light blocking unit as the etching mask; and removing the photoresist pattern of the light blocking unit.
Patent KR-20080011521-A (KR)
Title: Apparatus and method for detecting abnormal pattern of user in portable terminal
Inventor: KIM MIN JUNG
IPC: H04B1/40
Filed: 2006-07-31
Abstract: An apparatus and a method for detecting an abnormal pattern of a user in a mobile terminal are provided to allow a communication service provider to provide customized information according to behavior patterns of each user. When a user behavior pattern setting event occurs, a behavior pattern analyzing unit(102) collects location information of a user during a certain period, and recognizes a behavior pattern of the user by analyzing the collected information through a data mining technique. When a user abnormal behavior pattern detecting event occurs, an abnormal pattern detecting unit(104) checks location information of the user at pre-set time intervals to determine whether the behavior pattern is satisfied. If the behavior pattern is not satisfied, a controller(100) provides corresponding information that the user's abnormal behavior pattern has been detected to a pre-set phone number.
Patent KR-20080014218-A (KR)
Title: Appaturus and method for data sending and receiving in i2c interface
Inventor: LEE HO JUN
IPC: G06F13/00
Filed: 2006-08-10
Abstract: An apparatus and a method for transmitting and receiving data by using an I2C interface are provided to transmit/receive data in synchronization with the edge of a clock signal to achieve rapid transmission and receiving of data and cope with noisy environments. A method for transmitting and receiving data by using an I2C interface includes a step of determining a transmitting/receiving mode, a step of transmitting/receiving data using a first mode and transmitting/receiving a control signal using a second mode when the determined transmitting/receiving mode corresponds to the first mode, and a step of transmitting/receiving the data and the control signal using the second mode when the determined transmitting/receiving mode corresponds to the second mode.