baber/WOPTO huggingface dataset:
Patent KR-100661060-B1 (KR)
Title: Trocar
Inventor: BAE KYUNG CHUL
IPC: A61M25/01
Filed: 2006-02-13
Granted: 2006-12-22
Abstract: A trocar for a laparoscope is provided to maintain a constant pressure inside an abdominal cavity by preventing inner gas from leaking from the abdominal cavity. A guiding tube(12) is formed at a lower portion of a housing(10). A valve mount(14) is formed on an upper inner periphery of the housing. A check valve(20) is arranged on the valve mount. A base plate(40) covers an upper surface of the check valve. A sealing plate(50) includes a sealing plate body and a sealing plate support unit(54). The sealing plate body(51) is arranged on the base plate. An attaching hole(52) is formed on a center of the sealing plate body. The sealing plate support unit covers a rim of the sealing plate body. A housing cover(60) covers an upper portion of the sealing plate and is coupled with the housing. An outer periphery of a sealing ring(70), whose center portion is formed to be convex to an upward direction, is attached to an inner rim of the base plate. The center portion and the inner periphery of the sealing ring are lifted to an upward direction by a back flow pressure from an abdominal cavity, so that the sealing ring lifts up the upper sealing plate.
Patent KR-100572122-B1 (KR)
Inventor: CHO SEONG EUN
IPC: F24F1/00
Filed: 2006-02-15
Granted: 2006-04-18
Abstract: 본 발명은 가변 풍량 및 풍향 댐퍼를 갖는 공기조화기에 관한 것으로서, 종래의 배기구 댐퍼와 외기흡입구 댐퍼 및 혼합 댐퍼의 기능을 모두 갖는 하나의 댐퍼를 제공함으로써, 그 구조가 간단하여 설치비가 적고, 그 운용비가 적게 드는 가변 풍량 및 풍향 댐퍼를 갖는 공기조화기를 제공하는데 그 목적이 있다. 
     상기와 같은 목적을 달성하기 위한 본 발명은, 순환공기흡입구 및 순환공기댐퍼를 통해 순환공기가 유입되는 흡입공간부; 상기 흡입공간부와 일정직경을 갖는 연통관에 의해 연통되되, 그 상부 일측에 배기구가 형성된 배기공간부와, 실내공기와 외기를 혼합시키는 외기혼합공간부를 포함하는 전환공간부; 상기 흡입공간부와 전환공간부 사이에 형성되되, 그 상부 일측에 외기흡입구가 형성된 외기흡입부; 상기 외기흡입부와 전환공간부를 구획하는 벽체의 양측에 형성된 외기혼합구; 상기 전환공간부의 상부 일측에 대하여 그 일단이 힌지결합되고, 그 타단이 상기 연통관의 일측 개구를 따라 상하로 슬라이드 됨에 따라, 상기 흡입공간부와, 배기구, 전환공간부 및 외기혼합구의 개도량을 조절하게 되는 풍량조절 및 방향전환 댐퍼; 상기 풍량조절 및 방향전환 댐퍼의 작동에 따라 전환공간부의 공기가 열교환을 이룬 후, 이동되어 다시 실내로 토출되는 송풍공간부;를 포함하여 이루어진 것을 특징으로 한다. 
       
     공기조화기, 방향, 댐퍼, 풍량, 공조기
Patent KR-100733320-B1 (KR)
Title: Plasma display device
Inventor: SHIM JEONG SEOB
IPC: H01J11/54
Filed: 2006-02-16
Granted: 2007-06-29
Abstract: A plasma display device is provided to improve an exhaust speed and prevent insertion of a frit ring into an exhaust hole by fixing correctly an exhaust tube to the exhaust hole. An exhaust hole is formed at a panel substrate(20). An exhaust tube(32) is used for exhausting gas through the exhaust hole to the inside of the panel substrate. A frit ring(33) is formed to fix the exhaust tube to the panel substrate around the exhaust hole. A diameter ratio of the exhaust tube to the exhaust hole is 0.5 to 0.7. The diameter of the exhaust hole is equal to or less than 2mm. The diameter of the exhaust tube is equal to or less than 3 to 4mm.
Patent KR-100729717-B1 (KR)
Title: Cord reel assembly and vaccum cleaner having the same
Inventor: OH JANG KEUN
IPC: A47L9/28
Filed: 2006-03-09
Granted: 2007-06-19
Abstract: A cord reel assembly and a vacuum cleaner having the cord reel assembly are provided to easily perform an inlet and/or an outlet of a power code with a simple control. A cord reel assembly includes a cord reel(10), a shaft(11), a power code(15), a winding part(13), a winding spring(12), and an unreeling unit(20). The shaft is located on center of the code reel. The winding part is arranged on an outer circumference of the shaft. The power code is wound on the winding part. The winding spring such as a torsion spring or a spiral spring is arranged between the shaft and the winding part. The winding spring applies an elastic force in a circumference direction to a winding direction of the power code. One side of the power code is connected to a power supply(60) of an electronic device(50). The power code passes through a through hole(51) formed on one side of the electronic device and inlets and outlets to inside and outside of the electronic device. The unreeling unit is arranged on an opposite side of the code reel and unreels the power code wound on the code reel.
Patent KR-100738380-B1 (KR)
Title: Camera module
Inventor: CHIO JAE HO
IPC: G02B7/00
Filed: 2006-03-13
Granted: 2007-07-12
Abstract: A camera module is provided to remarkably improve inferiority due to foreign substance and a spot inferiority occurring during the manufacturing to block a flowing material to flow into a housing by a rib formed on a top of a filter receiving unit. A camera module includes a printed circuit board(11) equipped with an image sensor(12) at the upper center, a housing(H) closely coupled with the upper side of the printed circuit board and having a housing body(13) and a barrel(16) separated from the body, and a cylindrical body of a lens barrel(18) through an upper opening of the barrel. A filter placing unit(14) inwardly protrudes and extends in the housing body. A rib(14a) protrudes directly upward from the circumference of the filter placing unit, and an IR filter(15) is installed on the filter placing unit to intercept infrared rays. To the housing, the cylindrical barrel having female thread(16a) formed in the inner circumference closely contacts the upper side of the housing body, and the housing body and the barrel are integrated into one body by inserting a fixing protrusion(17a) into a fixing recess(13b) of the housing body.
Patent KR-100746810-B1 (KR)
Title: Intercept system
Inventor: KIM DEA JUNG
IPC: A62C2/10
Filed: 2006-03-17
Granted: 2007-08-06
Abstract: An inter-story fire prevention device is provided to prevent flames from being spread to an upper floor by inducing and blocking the flames occurring in a building in an outward direction. An inter-story fire prevention device includes an attached plate(10) having a coupling hole(11) for engaging with a fixing member, a porous plate(20) equipped with plural flame inlet ports(21) at regular intervals, an inclined plate(30) having an inclined surface, and a fire prevention panel(P) consisting of a front plate(40) and a lateral plate. Plural discharge ports(41) are formed on the front plate at regular intervals. The fire prevention panel is attached on the outer surface of a building by the fixing member. The fire prevention panel is made of noncombustible fabric for extinguishing flames sucked through the flame inlet ports of the porous plate.
Patent KR-100772402-B1 (KR)
IPC: H04N19/86
Filed: 2006-03-17
Granted: 2007-11-01
Abstract: 이미지(image) 처리 방법과 시스템은 압축된 이미지/비디오에서의 블로킹 아티팩트(Block artifacts)를 제거한다. 블로킹 아티팩트는 이미지/비디오의 컨텐트에 대한 정보를 기초로 하여 수행되는 컨텐트 분석을 기반으로 하여 검출된다. 그 후 블록 경계에서의 각 픽셀에 대한 검출 결정(detection decision)을 행하기 위한 우선 조건들의 집합이 평가되어 진다. 보다 높은 우선권이 단기 시간적 처리 결과와 공간적 처리 결과에 주어진다. 장기 시간적 처리 결과와 양자화 정보(quantization information)들은 필터링의 강도를 조정하기 위한 부수적인 정보로 취급된다. 블로킹 아티팩트를 제거하기 위하여 검출 결정(detection decision)의 결과에 의존하여 적절한 필터링이 픽셀에 적용된다.  
       
     블로킹 아티팩트 블록 아티팩트 블로킹 아티팩츠 블록 아티팩츠 제거기
Patent KR-100733001-B1 (KR)
Title: A injection appartus
Inventor: HAN YOUNG GIL
IPC: B29C45/76
Filed: 2006-03-29
Granted: 2007-06-29
Abstract: An injection apparatus is provided to prevent time delay from when injection material is injected into an injection mold to when vulcanization is carried out by heating from being delayed to reduce time required to perform the injection molding. An injection apparatus(1) includes an upper frame(10) and a lower frame(90). The upper frame includes an injection chamber(19) to receive injection material. An injection plunger(16) and a cylinder(13) to move the injection plunger up and down are installed to the upper side of the injection chamber. To a side of the upper frame, an injection material supplying device(45) is installed to communicate with a side of the injection chamber and to supply the injection material into the injection chamber. The injection material supplying device includes a feeding screw(48) to smoothly feed the injection material to the injection chamber. The injection chamber includes a nozzle(21). The nozzle has an end position in the injection chamber and the other end installed in an injection mold(70) disposed between the upper frame and the lower frame.
Patent KR-100661809-B1 (KR)
Title: Multilayer-polyester film for embossing
Inventor: KIM SANG PIL
IPC: C08J5/18
Filed: 2006-03-30
Granted: 2006-12-28
Abstract: A multilayer polyester film for embossing is provided to secure excellent embossing processability and low fusion property by applying a coating solution on one or both sides of a copolymer polyester film layer. The multilayer polyester film for embossing is produced by applying a coating solution containing silicon wax, on at least one surface of a copolymer polyester film layer copolymerized from dicarboxylic acid and diol and with the glass transition temperature of 50~79 deg.C. The main element of the dicarboxylic acid is terephthalic acid or dimethyl terephthalate. The main element of the diol is ethylene glycol. The coating solution consists of water-soluble acryl emulsion, silicon, and water. Or, the coating solution includes copolymer polyester resin, wax, and water.
Patent KR-100757658-B1 (KR)
Title: Method of arranging bookmarked-site shortcuts in stand-by screen using mobile communication network
Inventor: KIM KYOUNG JIN
IPC: H04W80/12
Filed: 2006-04-06
Granted: 2007-09-10
Abstract: A bookmarked site standby screen arrangement method using a mobile communication network is provided to be capable of adding bookmarked sites to a standby screen of a mobile communication terminal in abbreviated icon type, so that a user can immediately enter desired sites on the standby screen. If a user selects a bookmark add menu of a site URL(Uniform Resource Locator) while using a wireless Internet, a mobile communication terminal transmits a bookmark add message to a WAP(Wireless Application Protocol) server(S101). The server transmits the corresponding URL to a bookmark server(S102). The bookmark server stores the received URL information by user(S103). A push server receives the bookmark information of the corresponding site URL from the bookmark server, and transmits a bookmark icon of the bookmark information to the terminal(S104). The terminal receives the bookmark icon, and disposes the icon on a standby screen(S105).
Patent KR-100815232-B1 (KR)
IPC: A23L17/00
Filed: 2006-04-11
Granted: 2008-03-19
Abstract: 본 발명은 베이스 활어포에 삽입홈을 형성하는 단계, 상기 삽입홈에 삽입 활어포를 삽입하는 단계, 생선표피와 뼈를 농축하여 얻어진 농축성분을 포함하는 외피 재료를 제조하는 단계, 및 상기 외피 재료를 성형틀에 넣고 상기 베이스 활어포의 적어도 일외면이 외피 재료 접하도록 위치시켜 외피를 형성하는 단계를 포함하여 이루어진 회겹살 제조방법을 제공하며, 본 발명에 따라 제조된 회겹살은 종류별로 한번에 흰살, 붉은살생선, 해산물 등을 섭취하므로 보다 많은영양소를 충족시키며, 새롭게 형성되는 외피에 해산물, 천연재료, 인공재료 등과 함께 조미성분을 첨가함으로써 기호도가 증진되고 어취 약화등 생선회의 맛을 한층 업그레이드해 줄 수 있다. 
     회겹살, 생선회
Patent KR-100751279-B1 (KR)
Title: Vacuum toilet control system
Inventor: KWON HEE JOON
IPC: E03D5/10
Filed: 2006-04-29
Granted: 2007-08-23
Abstract: A vacuum type toilet control system is provided to inspect the operating condition of each component by stages and to take an appropriate measure using a control unit. Disclosed is a vacuum type toilet control system including a control unit(100) capable of controlling the operation of each component of a vacuum type toilet, wherein a water supply valve(16), an exhaust valve, a pressurizer(18) and a washing valve(12) are connected on a washing water supply line of a toilet stool(10) or a urinal receptacle(40) in order, check valves(22) are connected to the front and rear of the pressurizer, an air supply valve(19) is connected to the upper part of the pressurizer, a suction valve(24) and a night-soil collection tank(30) are connected to the discharge end of the toilet stool or the urinal receptacle in order, an odor removal filter(32) and a vacuum generator(34) are connected to the other side of the vacuum generator in order and a compressed air supply pipe and a vacuum valve(36) are connected to one side of the vacuum generator. The control unit includes many warning lamps displaying the operational state of each component, functional operating switches operating the vacuum generator, the pressurizer, the washing valve and the suction valve selectively and individually, and an automatic drain switch draining off water filled between the water supply valve and the washing valve automatically.
Patent KR-100695785-B1 (KR)
Title: Method for recycling fruits and vegitible into fodder
IPC: A23K1/14
Filed: 2006-05-06
Granted: 2007-03-16
Abstract: Provided is a method for recycling fruits and vegetables to fodder, which recycles fruit and vegetable wastes to reduce waste, and produces natural fodder having high calories and high nutrition. The method for recycling fruits and vegetables to fodder comprises the steps of: cutting fruit and vegetable wastes, steaming the cut fruits and vegetables in a steaming facility, and grinding the steamed fruits and vegetables to obtain a fruit juice concentrate having a moisture content of 45-55%; mixing a cake, which is a byproduct obtained by removing oil and fat from oil and fat materials for fodder including animal materials and vegetable materials, with the fruit juice concentrate, heating the mixture slowly, and pressing the heated mixture to make dry solids in which 85-95% of water is removed; and pulverizing the dry solids to fine powder in a grinder to make fodder additives or supplementary fodder.
Patent KR-100762695-B1 (KR)
Title: Apparatus for depositing organic material
Inventor: CHUNG KYUNG HOON
IPC: C23C16/00
Filed: 2006-05-09
Granted: 2007-10-01
Abstract: An apparatus for depositing organic compounds is provided to join a surface of a substrate with a pressing plate completely, and to deposit the organic compounds on the substrate accurately by contracting a right elastic member through a shaft. An apparatus for depositing organic compounds comprises a chamber(110), a pressing plate(150), a shaft(140), and a ball bushing(170). The chamber is installed with a deposition source(115) emitting the organic compounds. The pressing plate closely contacts a substrate(130) with a patterned mask(120). The shaft reciprocates the pressing plate to the substrate. The shaft passes through the ball bushing. A diameter of the ball bushing is narrower than the distance between the shaft and the inner wall of the bushing. One section of the lower wall of the ball bushing is mounted with elastic members(165). A supporter(190) supports the ball bushing. A motor(180) drives the shaft.
Patent KR-100720685-B1 (KR)
Inventor: SEONG NAG JEON
IPC: E02D5/80
Filed: 2006-05-22
Granted: 2007-05-23
Abstract: 본 발명은 네일링 장치에 관한 것으로, 앵커날개에 의해 버팀력이 발생되도록 함을 목적으로 한다. 
     본 발명에 의한 네일링 장치는, 두부(11) 및 로드(12)로 이루어져 네일공(A) 안쪽에 삽입되는 정착헤드(10)와; 상기 정착헤드의 로드 외주부에 배치되면서 선단부가 상기 정착헤드의 두부에 회전 가능하게 설치되는 다수의 앵커날개(20)와; 상기 정착헤드의 로드의 상기 앵커날개 후방에 슬라이딩 가능하게 장착되어 상기 앵커날개가 펼쳐지도록 하는 슬라이더(30)와; 그리고, 상기 정착헤드의 로드에 회전 가능하게 연결되어 상기 슬라이더를 전진시키는 네일봉(40)을 포함하여 구성된다. 이에 의하여, 네일의 회전시 앵커날개가 벌어지면서 지중에 쐐기식으로 박혀 지반을 효과적으로 보강할 수 있다. 
       
     네일, 앵커, 앵커날개, 쐐기, 회전, 푸셔
Patent KR-100762953-B1 (KR)
Title: Hepatoprotective oviduct extract from frogs on acetaminophen-induced liver injury and the hepatoprotective agent comprising it
Inventor: LEE JANG CHEON
IPC: A61P1/16
Filed: 2006-05-25
Granted: 2007-10-04
Abstract: A hepatoprotective agent comprising an extract of frog oviduct is provided to inhibit the hepatotoxicity induced by acetaminophen, which is widely used as an anodyne and an antipyretic, thereby being usefully used as a protecting and therapeutic agent of liver function. A hepatoprotective agent for protecting liver damage induced by acetaminophen comprises an extract of frog oviduct, wherein the frog is selected from the group consisting of forest frog, brown spooted pond frog, spiny-frog and answering frog and the dosage of the extract of frog oviduct per one day is 1-20mg/kg.
Patent KR-100862019-B1 (KR)
IPC: H01H36/00
Filed: 2006-05-25
Granted: 2008-10-07
Abstract: 본 발명은, 자력, 크기 모두 컴팩트한 자석을 사용한 박형화가 가능한 포인팅 디바이스용 키시트(key sheet)와 포인팅 디바이스에 관한 것이다. 기판(P)의 접점 입력부(E)와 대향하는 가압자(14f)와, 상기 가압자(14f)를 중앙으로 하는 외측 위치에서 키탑(15)으로부터 이격되어 베이스 시트(14)에 고정된 자석(11) 사이에, 접점 입력부(E)를 향하는 키탑(15)의 누름 조작에 의해 누름 조작 방향에서의 변위를 허용하는 탄성 가요부(可撓部)(14))를 설치하였다. 그러므로, 베이스 시트(14)에 자석(11)을 구비하면서, 키탑(15)의 누름 조작이 가능해져, 확정 입력 등의 스위치 입력을 행할 수 있다. 
       
     포인팅 디바이스용 키시트, 포인팅 디바이스, 탄성 가요부, 가압자
Patent KR-100792209-B1 (KR)
IPC: G10L19/005
Filed: 2006-06-07
Granted: 2008-01-08
Abstract: 본 발명은 디지털 오디오 패킷의 손실 발생시 수신단에서 손실된 오디오 패킷을 복구하는 방법 및 장치에 관한 것으로,   
     본 발명의 오디오 패킷 손실 복구 장치는 수신된 오디오 패킷 내에 저장된 오디오 프레임의 손실 여부를 검출하는 손실 프레임 검출기와, 상기 수신된 오디오 프레임을 복호화하는 복호화기와, 상기 손실 프레임 이전의 프레임들을 임시 저장하는 손실 전 프레임 버퍼와, 상기 손실 프레임 이후의 프레임들을 임시 저장하는 손실 후 프레임 버퍼와, 상기 손실 전 프레임 버퍼로부터 검색한 피치를 손실 프레임으로 대체하는 제1 복원 모듈과, 상기 손실 전 프레임 버퍼로부터 검색한 피치와 상기 손실 후 프레임 버퍼로부터 검색한 피치를 결합하여 손실 프레임으로 대체하는 제2 복원 모듈을 포함한다. 
       
     패킷 손실, 피치, OLA, 스케일링, 보간
Patent KR-101302127-B1 (KR)
IPC: G06F15/00
Filed: 2006-06-08
Granted: 2013-08-30
Abstract: 본 발명은 암호화에 의해 보호된 컨텐츠의 사용 시간대를 제한할 수 있는 디지털 권한관리 방법 및 그 시스템에 관한 것이다. 본 디지털 권한관리 방법은 암호화에 의해 보호된 컨텐츠의 사용 시간대를 설정받고, 설정받은 사용 시간대에 속하는 시간 내에서만 보호된 컨텐츠의 사용이 가능하도록 사용권한 정보를 생성한다.  생성한 사용권한 정보는 보호된 컨텐츠를 전송받은 디바이스로 전달되어, 보호된 컨텐츠를 사용할 수 있는 시간대를 제한할 수 있다. 
     
     디지털, 컨텐츠, 권한관리, 사용권한, DRM
Patent KR-100652137-B1 (KR)
Title: Method for paving sidewalk and roadway
Inventor: KIM JAI BEOM
IPC: E01C7/00
Filed: 2006-06-26
Granted: 2006-11-30
Abstract: A pavement method for a footway and a roadway is provided to be resistant to impact and to absorb impact by keeping a base layer strongly using rubbles and inserting a polypropylene mat between base layers and to make water permeated easily by forming a water permeable concrete layer between a lower base layer and a mat layer. A pavement method for a footway and a roadway comprises the steps of: forming a ground layer(110) by tamping the in-situ ground horizontally using a roller; forming a lower base layer(120) by placing rubble(121) having the particle size of 40~50 millimeters on the top of the ground layer to a thickness of 200~400 millimeters and tamping horizontally using a roller; forming a water permeable concrete layer(130) to a thickness of 50~60 millimeters by mixing cement(131) and rubbles(133) having the particle size of 15~20 millimeters in the appointed ration and placing on the top of the lower base layer, applying pressure and tamping horizontally using a 4~5 ton roller; forming a mat layer(140) by installing a polypropylene(PP) mat(141) having a thickness of 10~20 millimeters on the top of the water permeable concrete layer; forming an upper base layer(150) by placing rubbles(151) having the particle size of 2~5 millimeters on the top of the mat layer to a thickness of 50~80 millimeters and tamping horizontally using a roller; and forming a footway-roadway block layer(160) by installing footway-roadway blocks(161) on the top of the upper base layer and applying pressure, and tamping horizontally using a 4~10 ton roller.
Patent KR-100780935-B1 (KR)
Title: Lighting device for advertising
Inventor: JU WOON SUK
IPC: G09F13/16
Filed: 2006-06-28
Granted: 2007-11-29
Abstract: A lighting device for advertising is provided to perform diffusion emission of a light emitted from an emission device with uniform luminance through an emission lens. According to a lighting device for advertising, a PCB board(74) fixes an emission device forming colors of characters and using the colors as a light source and receives an external voltage. An emission lens(200) has a convex lens shape on the part close to a central axis of an emission device(72) and has a convex lens shape with narrow top and wide bottom on the part far from the central axis, and has a plane type lens on the center. A connect panel(500) connects the emission lens and applies a voltage.
Patent KR-100828792-B1 (KR)
IPC: G11C7/22
Filed: 2006-06-29
Granted: 2008-05-09
Abstract: 회로의 배치를 유연하게 행할 수 있어, 효율적인 레이아웃이 가능한 집적 회로 장치 및 그것을 탑재하는 전자 기기를 제공한다.  집적 회로 장치는, 복수의 주사선 및 복수의 데이터선을 갖는 표시 패널에 표시되는 데이터 중, 적어도 1 화면 분의 데이터를 저장하는 표시 메모리를 포함한다.  표시 메모리는, 복수의 워드선(WL)과, 복수의 비트선(BL)과, 복수의 메모리 셀(MC)과, 데이터 판독 제어 회로(150, 152)를 포함한다.  데이터 판독 제어 회로(150, 152)는, 표시 패널을 수평 주사 구동하는 1 수평 주사 기간 1H에, 복수의 신호선에 대응하는 화소의 데이터를, N(N은 2 이상의 정수)회로 나누어 판독 제어한다.   
       
     표시 메모리, 비트선, 메모리 셀, 센스 앰프
Patent KR-100954336-B1 (KR)
IPC: G02F1/13357
Filed: 2006-06-30
Granted: 2010-04-21
Abstract: 본 발명은 외부전극 발광램프를 구비한 백라이트 유닛의 디밍 조절시 발생하는 허밍 노이즈(humming noise)를 감소시키기에 알맞은 백라이트 유닛을 제공하기 위한 것으로, 이와 같은 목적을 달성하기 위한 백라이트 유닛은 커버 바텀 상부에 일정 간격으로 배열된 복수개의 발광 램프들과; 상기 발광 램프들 사이에 대응되는 영역에 홈을 갖고, 상기 발광 램프 양단에 일방향으로 형성된 제 1, 제 2 하부 기구물과; 상기 홈을 포함한 상기 제 1, 제 2 하부 기구물 상부에 형성된 흡음패드와; 상기 흡음 패드를 포함한 상기 제 1, 제 2 하부 기구물 상부에 일방향으로 형성된 공통전극과; 상기 제 1, 제 2 하부 기구물의 홈에 대응되는 상부에 복수개의 립(rib)을 구비하여 일방향으로 구성된 제 1, 제 2 상부 기구물을 포함하여 구성되는데 그 특징이 있다.  
       
     발광램프, 공통전극, 허밍 노이즈, 디밍(dimming)
Patent KR-100790183-B1 (KR)
Title: Method for automatic locking in portable terminal
Inventor: LEE HYUNG JOO
IPC: H04B1/40
Filed: 2006-07-18
Granted: 2008-01-02
Abstract: An automatic locking method of a portable terminal is provided to prevent another person from using the terminal without permission with no need to separately report to a communication service provider even though the terminal is lost while a locking function is not set by a user, and to enable a finder of the lost terminal to contact the user easily. Existence of call origination information of a portable terminal is checked at preset intervals(S110,S120). If the call origination information does not exist, a locking function of limiting usage of the portable terminal is carried out(S130,S140). When the locking function is carried out, a preset receiving place is displayed(S150). If a predetermined key is not inputted for a preset time, a message indicating that the portable terminal is a lost terminal is outputted, while a call is connected to the receiving place(S160-S190).
Patent KR-100740206-B1 (KR)
IPC: H04N7/12
Filed: 2006-07-24
Granted: 2007-07-18
Abstract: 디지털 방송 송신 장치 및 그의 터보 스트림 처리 방법 그리고 그를 포함하는 디지털 방송 시스템이 개시된다. 본 발명에 따른 디지털 방송 송신 장치는 소정의 오디오 신호 및 비디오 신호를 제1 압축방식에 의해 압축하여 노멀 스트림(Normal Stream)을 구성하는 제1 압축부, 소정의 오디오 신호 및 비디오 신호를 제2 압축방식에 의해 압축하여 터보 스트림(Turbo Stream)을 구성하는 제2 압축부, 노멀 스트림과 터보 스트림을 멀티플렉싱하여 듀얼전송스트림(Dual Transport Stream)을 구성하는 TS 구성부, 및 TS 구성부로부터 전송되는 듀얼전송스트림을 로버스트 하게 처리하는 TS 처리부를 포함한다. 이에 의해, 전송 효율을 향상할 수 있다. 
       
     송신 장치, TS 구성부, H.264, MPEG-2, 압축방식
Patent KR-100764346-B1 (KR)
Title: Automatic music summarization method and system using segment similarity
Inventor: KIM SANG HO
IPC: G10L15/08
Filed: 2006-08-01
Granted: 2007-10-08
Abstract: A method and a system for automatically summarizing music on the basis of segment similarity are provided to be applied to a music search service and a music genre classification service and offer various sample music in which request items of a user is better considered by automatically extracting an important part of digital music on the basis of the segment similarity using vector quantization in consideration of general structure of public music. A feature vector extracting unit(100) divides a music signal into a plurality of frames, and extracts feature vectors of the respective frames. A vector quantization unit(101) performs the vector quantization coding of the feature vectors of the respective frames. A segment similarity calculating unit(102) calculates segment similarity and extracts N maximum similar segment pairs.