baber/WOPTO huggingface dataset:
Patent KR-20050106498-A (KR)
Title: Single tone detection and adaptive gain control for direct conversion receivers
Inventor: FENG SHEN
IPC: H04B1/30
Filed: 2004-03-04
Abstract: Single-tone processing in a direct- conversion receiver. The receiver includes a single-tone circuit that adds and subtracts gain to prevent saturation of the analog baseband processing circuit as a result of a high single-tone level. The processing circuit includes a single-tone detector that receives quadrature output signals of an I/Q demodulator to detect the signal levels according to predefined signal level criteria. If detected, the detector outputs a serial input from external ASIC's to reduce the gain on a baseband amplifier section, and increase the gain on a following variable gain amplifier section. When the single-tone signal levels drop back to predetermined levels, the amplifier gains are reset to normal operating values.
Patent KR-20050109979-A (KR)
Title: Composition against infection with rotavirus and process for producing the same
Inventor: KANAMARU YOSHIHIRO
IPC: A23L1/305
Filed: 2004-03-11
Abstract: It is found out that a product obtained by treating whey by fine filtration, centrifugation and/or ammonium sulfate precipitation has an activity of inhibiting infection with rotavirus.
Patent KR-20050107617-A (KR)
Title: S-[2-[(1-iminoethyl)amino]ethyl]-2-methyl-l-cysteine maleate hydrochloride crystalline salt
Inventor: SHEIKH AHMAD
IPC: A61P29/00
Filed: 2004-03-04
Abstract: A novel mixed salt of S-[2-[(1-Iminoethyl)amino]ethyl] -2-methyl-L- cysteine is disclosed. The novel mixed salt, S-[2-[(1 Iminoethyl)amino] ethyl]-2-methyl-L-cysteine maleate hydrochloride, may be produced to form crystals that may be arranged as generally orderly packed agglomerates, which are particularly useful in making pharmaceutical compositions. Such pharmaceutical compositions are also described, as well as methods to make crystalline S-[2-[(1-Iminoethyl)amino]ethyl]-2-methyl-L-cysteine maleate hydrochloride, and methods of treating conditions characterized by an overexpression on nitric oxide from the inducible isoform of nitric oxide synthase using the S-[2-[(1-iminoethyl)amino]ethyl] -2-methyl-L- cysteine maleate hydrochloride.
Patent KR-20050123140-A (KR)
Title: Epoxy resin molding material for sealing use and semiconductor device
Inventor: IKEZAWA RYOICHI
IPC: H01L23/29
Filed: 2004-04-07
Abstract: An epoxy resin molding material for sealing semiconductor packages, comprising epoxy resin (A), curing agent (B) and inorganic filler (C) as indispensable components, wherein the inorganic filler (C) has an average particle diameter of 12 mum or less and a specific surface area of 3.0 m2/g or greater.
Patent KR-20060012013-A (KR)
Title: Device for heating a liquid for a domestic appliance, domestic appliance fitted with said device
Inventor: GOURAND THIERRY
IPC: A47J31/54
Filed: 2004-04-01
Abstract: A device for heating a liquid for a domestic appliance, comprising a main body (1) which is connected to a reservoir of liquid and associated with an additional element (3) covering a surface of the main body (1) in order to define a liquid circulation volume, characterized in that the main body exhibits a thermal inertia which is lower than that of aluminum and in that the additional element (3) has a serigraphed heating resistor on the surface opposite the surface facing the main body (1).
Patent KR-20060010826-A (KR)
Title: Monitoring system capable of generating audible messages
Inventor: VAN WOUDENBERG ROEL
IPC: G10L25/21
Filed: 2004-05-13
Abstract: A system for generating an audible message to a human includes an apparatus 100. The apparatus includes an input 120 for receiving an audio message. The audio message is stored in a memory 140. An output 150 can be used for rendering the audio message. The apparatus further includes a microphone 110 and a controller 130. If a sound is received via the microphone, the controller causes the stored audio message to be rendered via the output.
Patent KR-20060021355-A (KR)
Title: Multiple stage inflator
Inventor: HOSEY EDWARD O
IPC: B60R21/268
Filed: 2004-03-05
Abstract: A multiple stage inflator (10) has a diffuser subassembly (22) and two gas generator subassemblies (65, 66). A multiple stage inflator (10) has numerous output characteristics or output profiles associated therewith to protect different size and positioned vehicle occupants. The multiple stage inflator (10) releases either stored gas (13) or stored gas mixed with combustion gaseous products from the burning of gas generant (48).
Patent KR-20060091717-A (KR)
Inventor: KWON DO HOON
IPC: H01Q11/14
Filed: 2006-01-02
Abstract: 단방향성 방사패턴을 갖는 초광대역 안테나가 개시된다. 본 발명에 따른 단방향성 방사패턴을 갖는 초광대역 안테나는 일단에 커넥터 연결점을 형성하고, 타단에 급전점을 형성하는 급전부, 및 급전점을 기준으로 급전점과 연결되어 형성되는 다이폴부와, 양단이 다이폴부의 양단과 연결되어 폐루프 형상을 이루도록 형성되는 루프부를 구비하는 방사부를 포함한다. 이에 의해, 안테나 면에 수직방향의 방사패턴을 갖는 초광대역 안테나를 제공할 수 있다. 
       
     단방향성, 수직방향, 초광대역 안테나, 다이폴 안테나, 루프 안테나
Patent KR-20070073253-A (KR)
Title: Adhesion equipment of tape for brush
Inventor: CHANG SEOK YOUN
IPC: G03G15/02
Filed: 2006-01-04
Abstract: A device for attaching a tape for a brush is provided to horizontally attach a double-faced tape at a certain interval on the circumference of an external surface of a drum by conveying the double-faced tape separated from a paper in a tape drum to a normal position by a center roller, perfectly attaching the double-faced tape to the drum by an attachment roller and a press piece pushed by a cylinder, and cutting the double-faced tape by a cutter. A screw is together rotated by a conveyance motor rotated in clockwise or counterclockwise direction. A bolt part engaged with the screw is forward and backward moved according to the rotation of the screw by a guider, and a drum(5) integrally formed is forward and backward moved together. The conveyance motor conveys the drum(5) within a range designated by approach switches which are forward and backward installed. An operating piece(10) is located in an upper end of a space where the drum(5) is moved. A double-faced tape(31), perfectly separated from a paper by a separation piece(12) and a resin roller(13) in a tape drum(11) of one side, is conveyed to a normal position by a center roller(14) and two conveyance rollers(15,16). The double-faced tape(31), conveyed by a resin roller(17) and a center roller(18), is attached in a longitudinal direction of the drum(5) by an attachment roller(22) and a press piece(23) moved up and down by the first cylinder(21). If the drum is adjacent to the front approach switch by the conveyance motor, an end of the double-faced tape(31) is cut by a pin(26) and a cutter(27) operated up and down by the second cylinder(25). If a position of the drum(5) is recognized by the rear approach switch, the drum(5) is rotated to a position for attaching the double-faced tape(31) by rotary force passing through a stepping motor and a power transmission implement. The double-faced tape(31) is simultaneously attached while it is forward moved by the conveyance motor.
Patent KR-20070075495-A (KR)
Title: Blue organic luminescent compound and organic light-emitting diode including the same
Inventor: HAN HEE YOUNG
IPC: C09K11/06
Filed: 2006-01-13
Abstract: Provided is a blue organic luminescent compound, which is superior in heat resistance, stability, and a luminous efficiency, emits a good quality of blue lights with various wavelengths, and has excellent film-forming processibility. The blue organic luminescent compound has a structure represented by a formula 1, wherein each of K1 and K2 is independently nitrogen or phosphorous, each of A1 to A6 is independently a hydrogen, amine, hydroxyl, pyrazoline, cyano, substituted or unsubstituted C1-60 alkyl, aryl, aminoaryl, heteroaryl, alkenyl, or alkoxy group, each of B1 to B10 is independently a hydrogen, substituted or unsubstituted C1-20 alkyl, aryl, or alkoxy group, and each of C1 to C22 is independently a hydrogen, halogen, cyano, substituted or unsubstituted C1-20 alkyl, aryl, alkenyl, or alkoxy group.
Patent KR-20070075678-A (KR)
Title: Refrigerator and it's control method
Inventor: LIM CHANG HAK
IPC: F25D29/00
Filed: 2006-01-14
Abstract: A refrigerator is provided to overcool a cooled body in an overcooling room, and to stably maintain an overcooled state by compensating cool air of a freezing room for desired temperature and supplying it to the inside of the overcooling room. A refrigerator comprises a main body, a cool air supply unit(21), a heat insulation storage room(40), a heater(80), an overcooling room(50) and a damper(60). The main body is arranged in a freezing room. The cool air supply unit supplies cool air to the freezing room. The heater is installed in the inside of the heat insulation storage room, and heats internal cool air. The overcooling room is installed in the inside of the heat insulation storage room, receives a cooled body, and has a cool air flow inlet/outlet for making cool air of the heat insulation storage room to come in and go out. The damper opens/closes the cool air flow inlet/outlet.
Patent KR-20070076137-A (KR)
Title: Call fowarding remote controler
Inventor: SHIM BYEONG KUN
IPC: H04M3/54
Filed: 2006-01-18
Abstract: A remote setting/releasing method for a call forwarding service is provided to enable a user to release or reestablish a call forwarding service freely in a remote place by previously storing a service setup number, automatically setting the call forwarding service to the service setup number through an auto response function if it is judged that the user is in his absence, and automatically releasing the call forwarding service through an off-hook detection function if it is judged that the user is at home. If a ring is detected on a line, a ring detector notifies a central controller of it. The central controller counts detected rings(110). If rings are detected more than preset times, the central controller searches a memory part and obtains a service setup number and a service sequence code(120). The central controller controls a relay driving part to form a loop on the line, outputs a composite frequency to the line through a composite frequency generator. The central controller controls the relay driving part again and releases the loop(130). Then the central controller sets a flag indicating that the call forwarding function is in service(140).
Patent KR-20060012050-A (KR)
Inventor: LEE KANG CHAN
IPC: H02J17/00
Filed: 2006-01-25
Abstract: 이 발명은 광원을 이용한 전원공급장치에 관한 것이다.  광원 발생부는 전원을 공급받아 빛을 발생한다.  광원 수광부는 상기 광원 발생부에서 발생하는 빛의 에너지를 전기 에너지로 변환한다.  필터부는 상기 전기 에너지로 변환된 전원을 안정화한다.  궤환부는 상기 필터부의 출력상태를 검출하여 제어부로 출력한다.  제어부는 펄스폭 변조방식, 주파수 변조방식 도는 리니어 방식으로 상기 궤환부에서 검출된 신호에 따라 출력전원을 일정하게 하도록 상기 광원에 공급되는 전원을 제어한다.  이렇게 광원의 에너지를 조절하여 출력 전원을 일정하게 하여 시스템에 전원을 공급함으로써 전자파의 영향을 줄일 수 있다. 
       
      광원, 전자기, 에너지, 수광판, 궤환회로
Patent KR-20070078178-A (KR)
Title: Liquid crystal display panel
Inventor: LEE WON HEE
IPC: G02F1/1339
Filed: 2006-01-26
Abstract: An LCD(Liquid Crystal Display) panel is provided to intercept the movement of a spacer due to the external impact, thereby preventing the light leakage from generating. A stopper(174) is formed on a substrate. A spacer(170) is formed on the second substrate opposite to the first substrate and maintains a liquid crystal cell gap between the first and second substrates. A penetration hole(172) penetrates a portion of any one between the stopper and the spacer so that any one of the stopper and the spacer is inserted into the remaining one. The penetration hole also penetrates a portion of the spacer at an area overlapped with the stopper. A gate line(102) is formed on the first substrate. A data line is formed on the first substrate and crossed with the gate line. A TFT(Thin Film Transistor) is connected with the gate and data lines. A passivation layer protects the TFT. A pixel electrode(122) is formed on the passivation layer and connected with the TFT.
Patent KR-20070088208-A (KR)
Title: Light source of two scan, video apparatus therefor and driving method therefor
Inventor: LEE KYE HOON
IPC: H04N1/00
Filed: 2006-02-25
Abstract: A light source of two scan, a video apparatus using the same and a driving method thereof are provided to significantly reduce a time interval, where three colors of a video are scanned, compared with an existing time division method, thereby reducing a rainbow phenomenon and greatly lessening a color separation phenomenon within pixels compared with an existing space division method which scans the three colors together. A beam outputting method of a laser light source comprises the following steps of: outputting a beam via two scan sections(410,420) for generating a whole video composed of plural pixel videos; outputting only a beam with a kind or two kinds of colors in a corresponding pixel section within a first scan section(410) for generating each pixel video; and outputting beams with different colors out of the three primary colors(401~409) in a corresponding scan section within a second scan section(420).
Patent KR-20060095499-A (KR)
Inventor: HORVATH STEPHANE
IPC: C07D233/16
Filed: 2006-02-27
Abstract: 본 발명은 분말 X-선 회절(powder X-ray diffraction) 도표를 특징으로 하는 하기 화학식(Ⅰ)의 이바브라딘 히드로클로라이드의 γ-결정질 형태 또는 약제에 관한 것이다:
Patent KR-20060095519-A (KR)
Inventor: SCHNELL JOSEF
IPC: G11C7/22
Filed: 2006-02-28
Abstract: 방법들 및 장치들은, 디바이스(예컨대, DRAM 디바이스)에서, 클록 신호(CLK)와 데이터 스트로브 신호(DQS)와 같은 외부에서 공급된 2개의 타이밍 신호들간의 위상차를 결정한다. 신호들 중 하나의 타이밍에 대한 조정이 행해지거나, DQS 신호에 의해 제어되는 회로들에서 사용될 수 있는 여타의 내부 메모리 신호들에 대해 조정이 행해진다.
Patent KR-20060027845-A (KR)
Title: 이중구조 주방용기 및 그 제작방법
Inventor: BAEK BONG KI
IPC: A47J27/00
Filed: 2006-03-03
Abstract: 본 발명은 이중구조 주방용기 및 그 제작방법에 관한 것으로, 주방용기 본체의 내부에 탄소성형체를 매입하여 음식물 조리시 타지 않고 균일하게 조리할 수 있게 한 것을 특징으로 하며, 상기 탄소성형체에는 다수개의 관통공이 형성되어, 탄소성형체 상하의 금속용융액이 연통되어 채워지며, 또한 다수개의 구멍이 형성되어 핀이 관통된 후 일부가 돌출되게 설치되어, 상기 탄소성형체가 주방용기 본체의 바닥 내부에 안치된다. 
       
     탄소성형체, 알루미늄, 주방용기, 주조
Patent KR-20070092455-A (KR)
Title: Display device and manufacturing method thereof
Inventor: CHO SE IL
IPC: G02F1/136
Filed: 2006-03-10
Abstract: A display device and a manufacturing method thereof are provided to align an SiNx layer on a metal layer and perform patterning by using dry etching process, thereby preventing an upper surface of a metal layer from being exposed and accordingly reducing etching errors generated when forming a data line and a drain electrode. A display device comprises the followings: an insulation substrate(110); a first signal line formed on the insulation substrate; a second signal line which is insulated from the first signal line and crosses the first signal line; exposure preventing films(51,53,55) formed on the second signal line; a switching device which has first to third terminals and where the first and second terminals are respectively connected to the first and second signal lines; and a pixel electrode(191) connected to the third terminal of the switching device.
Patent KR-20060102283-A (KR)
Inventor: HARADA KOICHI
IPC: H01Q1/38
Filed: 2006-03-21
Abstract: 본 발명은 매우 효율적인 전송 및 수용을 수행할 수 있는 소형 및 박형 안테나 장치를 제공한다.  안테나 장치는 안테나 기판 그리고 안테나 기판의 주요 표면 내에 직접적으로 또는 그 부근에 배열된 안테나를 포함한다.  안테나 기판은 서로 적층 및 결합된 복수개의 절연층 그리고 절연층의 결합 계면 내에 배열되고 결합 계면의 절연층의 양쪽 내에 매립된 복수개의 자성 입자를 포함한다. 
       
     안테나 장치, 안테나 기판, 안테나, 절연층, 자성 입자
Patent KR-20060107367-A (KR)
Inventor: HARDING RICHARD
IPC: G02F1/1337
Filed: 2006-04-06
Abstract: 본 발명은 콜레스테릭 상에 하나 이상의 이색성 또는 액정(LC) 광개시제를 포함하는 중합성 콜레스테릭 물질을 광중합함으로써 수득되는 정렬 층, 제조 방법 및 제조를 위한 물질, 및 액정의 정렬을 위한 정렬 층의 용도에 관한 것이다.
Patent KR-20060040639-A (KR)
Inventor: JEONG MUN KUK
IPC: G06Q50/20
Filed: 2006-04-19
Abstract: 일정한 문제를 등록하고 관리하며 등록된 문제를 문제 Database를 구성하여 새로운 문제들을 지능적으로 웹상에서 문제지를 구성하고 또한 수준별로도 출제될 수 있도록 출제관리기능도 가지고 있어서 사용자별로 맞춤형 학습방법에 적합하게 수준별, 유형별 학습자의 지도관리가 가능하는 데 그 목적을 두고 있다. 
     본 시스템의 특징적인 구성으로서는 문제 등록 관리기능, 랜덤 및 지능형 문제 출제 관리기능, 자동채점 관리 기능 등을 가지고 있다.  
     따라서 이러한 문제 출제 지능화 기능은 단계별, 수준별, 맞춤형 학습효과를 가져오는데 적합한 프로세스를 가지고 있어 상업적으로 판매하거나 응용할 수 있는 가치를 가지고 있다. 
     
     문제은행, 랜덤출제, 자동채점, 수준별맞춤문제
Patent KR-20060042419-A (KR)
Inventor: KIM HAK SEOK
IPC: C02F1/463
Filed: 2006-04-24
Abstract: 본 발명은 하나의 반응조를 이용하여 폐수 내에 잔존하는 고농도 난분해성 오염물질을 정화하기 위해 전기응집과 산화를 동시에 발생시키고, 압축공기를 발생시켜 교반 및 폭기작용에 의해 폐수의 응집과 흡수, 흡착, 침전 및 부상 반응을 촉진시킬 수 있도록 한 전기응집을 이용한 폐수정화장치에 관한 것이다. 
     본 발명은 외벽체의 양측 소정의 부위에 폐수가 유입되는 유입구와 정화 처리된 폐수가 외부로 방류되는 방류구; 상기 유입구를 통해 유입된 폐수가 반응조 하부를 통해 내부로 유입되게 형성된 격벽; 저면 소정의 위치에 형성된 침전 슬러지를 배출하는 슬러지 배출구;로 이루어지는 전기응집 반응조를 구비하되, 상기 전기응집 반응조 하부에 양극판과 음극판이 2:1의 비율로 설치되어 전기 응집반응을 발생시키는 알루미늄 극판; 저면 소정의 위치에 형성되어 외부의 공기를 공급하여 교반 및 폭기작용을 발생시키는 압축공기 투입구; 상기 전기응집 반응조 상측에 형성되어 폐수 수면 위에 부상되어 있는 거품 및 부유물질을 부유물 배출부로 이동시켜 부유물 제거수단; 거품 및 부유물질을 외부로 배출시키는 부유물 배출부;로 구성되는 전기응집을 이용한 폐수정화장치에 관한 것이다. 
       
     폐수정화장치, 전기응집, 슬러지, 부유물질, 알루미늄 극판
Patent KR-20070104798-A (KR)
Title: Pen
Inventor: YANG MYEONG SIL
IPC: B43K7/00
Filed: 2006-04-24
Abstract: A pen is provided to facilitate storage and usage, to absorb sweat generated from hands effectively, and to make a pen body in various shapes and colors by using paper mulberry fiber instead of synthetic resin or metal. A pen(10) is composed of a body(110) and a writing body(130) such as a ball pen core or pencil lead installed in the body. The body is made of the paper mulberry fiber selected from Korean paper, paper mulberry gruel, and paper mulberry husks. The body is made of light Korean papers with good absorptivity and produced by continuously winding the Korean paper cut in the predetermined width, around the outer peripheral surface of the writing body in a spiral direction.
Patent KR-20070105138-A (KR)
Title: Singulation apparatus and method for semiconductor chip package
Inventor: JANG SANG HO
IPC: H01L23/12
Filed: 2006-04-25
Abstract: A singulation apparatus and method for a semiconductor package is provided to prevent crack from being generated on a circuit board by guiding the crack towards a notch when a circuit board is cut in the other axial direction. A singulation includes a first axis cutting part for cutting a circuit board in a first axial direction and a second axis cutting part for cutting the circuit board in a second axial direction perpendicular to the first axis. A notch punch is mounted on the first axis cutting part to form a notch(71) on the circuit board in the second axial direction. When the circuit board is cut in the first axial direction, the notch is simultaneously formed on the circuit board in the second axial direction.
Patent KR-20060059935-A (KR)
Inventor: PARK YONG WOON
IPC: F03B13/26
Filed: 2006-05-08
Abstract: 본 발명은 조력발전용 복류식 수차 런너의 자동 변환 날개 구조에 관한 것이며 그목적은 런너 날개의 회전절을 이용하여 조류의 방향에 따라서 런너 날개의 가변부가 조류흐름의 방향에 부합되게 이상적인 형태로 자동으로 변환 함으로써 양 방향 조류의 흐름에 의한 (창조,낙조) 복류식발전방식에서 런너의 회전력을 증대시키는 날개구조를 제공함에 있다. 
     본 발명은 런너에 고정 부착된 S자형 고정 날개부 양 끝에 회전절 로서 연결되는 한쪽방향으로만 접히는 ) 형과 ( 형의 가변날개부를 두어서 조류방향에 의하여 런너 날개 회전 진행방향의 머리되는 가변날개부는 자동으로 항상 접히고 런너날개 회전 진행 방향의 꼬리되는 가변 날개부는 항상펼쳐지도록 하여 조류가 어느 방향으로 흘러도 이상적인 날개형태를 취하므로써 런너의 회전력을 높이는 날개구조 형상을 기술적요지로 한다. 
       
     가변날개부, 고정날개부, 자동변환날개, 복류식발전, 수차, 수두차
Patent KR-20070110689-A (KR)
Title: Pharmaceutical composition comprising an extract of prunus persica l preventing from hepatotoxicity and nephrotoxicity induced by anticancer agent
Inventor: CHUNG WON YOON
IPC: A61P1/16
Filed: 2006-05-15
Abstract: A pharmaceutical composition comprising the extract of Prunus persica L.(peach) for inhibiting hepatotoxicity and nephrotoxicity induced by an anticancer agent is provided to inhibit growth of cancer cells and increase anticancer effects with reducing side effects of cisplatin such as toxicity when the composition and cisplatin is simultaneously administered. A pharmaceutical composition for inhibiting hepatotoxicity and nephrotoxicity induced by an anticancer agent comprises 0.01-99 wt.%, preferably 0.02-50 wt.% of the extract of Prunus persica L. which is prepared by extracting Prunus persica L. with a solvent selected from water, C1-C4 lower alcohol or a mixed solvent thereof, wherein the Prunus persica L. is white peach or yellow peach; the daily dosage of Prunus persica L. extract is 0.0001-100 mg/kg, preferably 0.001-10 mg/kg; and the composition is formulated as tablet, pill, powder, granule, capsule, suspension, solution, emulsion or syrup.
Patent KR-20070111710-A (KR)
Title: Apparatus for treating semiconductor substrates
Inventor: SHIM WOO HYUK
IPC: H01L21/027
Filed: 2006-05-18
Abstract: A substrate processing apparatus is provided to obtain a uniform ashing rate on the front surface of a substrate by making the center portion and the peripheral portion of a baffle plate have different thicknesses and by adjusting the quantity of plasma injected to the surface of the substrate. Plasma is generated in a plasma chamber(100). The plasma from the plasma chamber is transferred to a process chamber(200) in which a substrate is processed. The substrate is supported by a substrate support member(210) installed in the process chamber. A baffle plate(220) is installed to confront the substrate. The center portion and the peripheral portion of the baffle plate have different thicknesses so that the baffle plate adjusts the quantity of plasma injected to the surface of the substrate. The upper and the lower surfaces of the baffle plate can be made of convex shapes.
Patent KR-20070034426-A (KR)
Title: 하이브리드 자동 재전송을 수행하는 다중 안테나 송수신장치 및 이의 재전송 방법
IPC: H04B7/04
Filed: 2006-06-16
Abstract: 본 발명은 하이브리드 자동 재전송을 수행하는 다중 안테나 송수신 장치 및 이의 재전송 방법에 관한 것이다. 
     이를 위하여 본 발명은, 수신장치로 전송하는 초기 전송신호를 선형 분산 코드인 초기 전송행렬의 형태로 인코딩하여 전송하고, 수신장치로부터 초기 전송신호에 대한 오류검사 결과를 수신하는 단계 및 초기 전송신호에서 오류가 검출되면, 초기 전송신호를 재전송 행렬-여기서 재전송 행렬은 초기 전송행렬의 구성요소로 이루어지되 초기 전송행렬과 상이하며, 초기 전송행렬과 동일한 캐패시티와 다이버시티 이득을 가지는 선형 분산 코드임-의 형태로 인코딩하여 생성되는 제1차 재전송 신호를 수신장치로 전송하는 단계를 포함하는 다중 안테나 송신장치의 재전송 방법을 제공한다.  
     본 발명에 의하면, 선형 분산 코드(Linear Dispersion Code)로 심볼(Symbol)들을 인코딩하여 송신하는 통신시스템에서 Hybrid ARQ 적용 시 초기 전송신호와 재전송 신호간의 결합 효과를 극대화함으로써, 초기 전송 시의 성능을 충분히 높인 상태에서 재전송의 이득을 최대로 얻을 수 있다. 
       
     MIMO, Hybrid ARQ, 선형 분산 코드, 점진적 리던던시, 재전송 방법
Patent KR-20070120829-A (KR)
Title: Flexible display
Inventor: YI SANG YEOL
IPC: G02F1/1345
Filed: 2006-06-20
Abstract: A flexible display device is provided to secure the stability of a manufacturing process by using a metal foil substrate, and prevent the rapid change of brightness due to grounding of the metal foil substrate by connecting the metal foil substrate to a ground wire through a conductive tape. A metal foil substrate has a pixel matrix formed on one surface thereof. A flexible PCB(18b) drives the pixel matrix. A conductive tape(44) adheres to the other surface of the metal foil substrate and the flexible PCB to ground the metal foil substrate. The flexible PCB includes a ground wire(8b), and the conductive tape is connected to the ground wire. The flexible PCB includes a ground hole for exposing the ground wire, and the conductive tape is attached onto the ground hole.
Patent KR-20070009387-A (KR)
Title: Residential ethernet stream transmitting method and apparatus
Inventor: RYU HYUN SURK
IPC: H04J99/00
Filed: 2006-06-22
Abstract: A method and an apparatus for transmitting an Ethernet stream are provided to transmit a TS(Transport Stream) through a multi-cycle traffic model in a residential Ethernet network, thereby reducing a waste of bandwidths and transmission overhead, and increasing utilization. A method for transmitting an Ethernet stream comprises a data transmitting step and a data receiving step. In the data transmitting step, a data frame(110,210) including multi-cycle traffic information is transmitted. And in the data receiving step, the data frame(110,210) within an admission control condition based on the multi-cycle traffic information is received. The multi-cycle traffic information includes bandwidth information maximally required in transmitting or receiving the data frame(110,210) in a residential Ethernet network.