baber/WOPTO huggingface dataset:
Patent KR-20030029696-A (KR)
Inventor: JUNG YEON HONG
IPC: H01J11/54
Filed: 2001-10-08
Abstract: PURPOSE: A ventilator of a plasma display panel is provided to achieve improved yield rate by increasing accuracy of bending angle of the ventilating pipe, while preventing occurrence of crack. CONSTITUTION: A ventilator of a plasma display panel comprises a plasma display panel(70) formed by joining an upper plate(32) and a lower plate(34); a ventilating hole(44) formed at the lower substrate; a ventilating pipe(40) connected to the ventilating hole, and which is shaped as a straight line; and a ventilating/injecting pipe(42) connected to the ventilating pipe, and which ventilates/injects gas and is shaped as a curve. The ventilating/injecting pipe has a bending angle of 90 degree ± 0.5 degree.
Patent KR-20030032557-A (KR)
Title: Portable terminal equipment in device for counting a step and diet information offering system and method
Inventor: YOO SEONG JU
IPC: G06F15/02
Filed: 2001-10-18
Abstract: PURPOSE: A step counting terminal, and diet information service system and method is provided to measure a walking amount, and to offer a diet menu based on the measured walking amount. CONSTITUTION: The terminal comprises an exercise detector(110), a key input device(120), a display(130), a signal transceiver, and a microcomputer(200). The exercise detector(110) senses an exercise amount when a user walks or runs, and converts the sensed exercise amount into electric signals. The display(130) displays the exercise amount and the diet menu data transmitted from a diet information providing server. The signal transceiver transmits or receives the data or voice signal. The microcomputer(200) converts the electric signals, transmitted from the exercise detector(110), into the digital data, compares it with a threshold, calculates an exercise amount, calculates a caloric intake on the day based on the intake input via the key input device(120) by referring to a stored food caloric table, compares the exercise amount with the caloric intake, and displays the exercise effectiveness on the display(130).
Patent KR-20010106350-A (KR)
Inventor: LEE SUNG SIM
IPC: C09D1/12
Filed: 2001-10-26
Abstract: The present invention relates to pharmaceutically useful pyrazolo[3,4- d ]pyrimidinedione compounds of formula (I), processes for their production, pharmaceutical compositions containing them and their use for the treatment of various diseases.
Patent KR-20030039544-A (KR)
Title: Connectors for computers
Inventor: LEE JONG KYU
IPC: H01R13/516
Filed: 2001-11-13
Abstract: PURPOSE: A connector for a computer is provided to firmly connect a plurality of signal connecting lines with a housing and improve the work efficiency of forming the housing for the computer, thereby increasing the productivity and the reliability. CONSTITUTION: A housing(10) includes a plurality of terminals for transmitting signals inside and a flange(12) radially formed. A plurality of signal connecting lines(22) are electrically connected with the terminals of the housing respectively by soldering. A synthetic resin molding unit(20) is formed at the outside of the plurality of signal connecting lines connected with the terminals of the housing by soldering. The synthetic resin molding unit covers spaces between the signal connecting lines and the outside of the signal connecting lines to protect the signal connecting lines.
Patent KR-20030044111-A (KR)
Title: Method for crystallizing amorphous silicon, thin film transistor and flat pannel display thereby
Inventor: PARK JI YONG
IPC: H01L29/786
Filed: 2001-11-28
Abstract: PURPOSE: A method for crystallizing amorphous silicon is provided to improve characteristic uniformity and reliability of a thin film transistor(TFT) formed in a polysilicon layer by planarization of the second polysilicon layer so that the roughness of the surface of a crystallized polysilicon layer is increased. CONSTITUTION: The first amorphous silicon layer is formed on a substrate(30). The first laser beam is injected into the upper portion of the first amorphous silicon layer to convert the first amorphous silicon layer into the first polysilicon layer(36) having a plurality of protrusions. A buffer layer(38) is formed on the first polysilicon layer. The second amorphous silicon layer is formed on the buffer layer. The second laser beam is injected into the upper portion of the second amorphous silicon layer to converts the second amorphous silicon layer into the second polysilicon layer(42).
Patent KR-20030035724-A (KR)
Title: foldable safety fence can be installed in various width
Inventor: KIM SUNG SOO
IPC: E04G21/32
Filed: 2001-11-29
Abstract: PURPOSE: A foldable safety fence with regulable installation width is provided to install a fence of the appropriate size by spreading the necessary section only, to simplify installation and dismantlement of a fence and to execute works safely regardless of weather. CONSTITUTION: The foldable safety fence with regulable installation width comprises the steps of interposing a fixture(2) and a shifter(3) in the upper and lower sides of backing legs(1,1') respectively, coupling the fixture(2) and the shifter(3) to be corresponded mutually on the middle of each backing leg(1,1') using links(5,5') provided with a connector(4), hinging on a spot where the links(5,5') cross each other, attaching a Velcro tape(6) on the lower part of each fixture(2) and forming a reflective strip(8) attached with a Velcro tape(7) to be attachable/detachable.
Patent KR-20020055366-A (KR)
Inventor: ASAKAWA SHIGENOBU
IPC: G01B15/02
Filed: 2001-12-04
Abstract: PURPOSE: To accurately measure the thickness of a ceramic green sheet without being influenced by the thickness variation of a carrier film. CONSTITUTION: The apparatus comprises a first and second different types of thickness measuring units 6, 7 disposed with specified spacings in a transporting direction A of a ceramic green sheet 2, and calculating means 8 for mutually computing film thickness values T1, T2 measured by the first and second measuring units 6, 7 to obtain the thickness Ts of the green sheet 2. The measuring units 6, 7 mutually independently move in a reciprocative motion in a direction B perpendicular to the green sheet 2 transporting direction A at timings synchronous with the transport of the green sheet 2 to measure the film thickness values T1, T2 of the green sheet 2 backed with a carrier film 3. Each value T1, T2 is the sum of the thickness Ts of the sheet 2 and the thickness Tf of the carrier film at the same position.
Patent KR-20020023708-A (KR)
Inventor: SHIN SEUNG YUN
Filed: 2001-12-08
Abstract: PURPOSE: A method for operating a game costing system using cyber money is provided to make a member pay cyber money via a financial system to participate in a game, and to exchange game scores into cyber money to pay the member, then to make the member exchange the cyber money into cash through the financial system, so that the member can earn cyber money by participating a game and the operator can maintain more members who want to earn cyber money. CONSTITUTION: A member connects to a game service site on the Internet(S100). The member selects a game(S120). A game service server retrieves whether the member has a game registration fee(S140). If not, the server asks the member whether the member wants to charge cyber money(S160). If so, the server connects to a financial system(S180). The member pays through the financial system and charges cyber money(S200). A game play is started(S220). When completing the game, the game service server examines whether the member obtains a score(S240). If so, the server exchanges the score into cyber money(S260). The server completes the game(S280). If the member exchanges the cyber money into cash, the server confirms the exchanging(S300). The server connects to the financial system(S320). The cyber money is exchanged into cash through the financial system(S340).
Patent KR-20030049082-A (KR)
Inventor: CHANG SUNG YONG
IPC: B41M5/26
Filed: 2001-12-14
Abstract: PURPOSE: Provided is a method for transferring a decorative pattern to an artificial nail by hot stamping, which is capable of accurately forming a desired decorative pattern on a surface of the artificial nail without shrinking a transfer film. CONSTITUTION: The method comprises the steps of: embossing a decorative pattern on an upper zig(2) and coating the upper zig(2) with silicon rubber; pre-heating the coated upper zig(2); mounting an artificial nail(1) on a lower zig(3) and interposing a transfer film(6) between the upper zig(2) and the lower zig(3); and pressing the surface of the transfer film(6) with the pre-heated upper zig(2) and transferring the pattern of the transfer film(6) to the artificial nail(1).
Patent KR-20030052279-A (KR)
Title: Handle mounting device for refrigerator
Inventor: SON MIN GU
IPC: F25D23/02
Filed: 2001-12-20
Abstract: PURPOSE: A device for mounting a handle of a refrigerator is provided to prevent rotation of the handle in adhering the handle to a door of the refrigerator. CONSTITUTION: A device for mounting a handle of a refrigerator includes door hinges(12,16) protruded from the upper and lower end portions of a door(10); a rod-shaped handle(20) inserted between the door hinges and fixed by a screw; a rotation-preventing protrusion(14) formed to an eccentric portion of the surface of the door hinge contacting with the handle; and a groove(24) formed on a side of the handle of a position corresponding to the rotation-preventing protrusion. The handle is formed as a pipe shape, and caps(22) fitted into the inside are fixed to the upper and lower ends of the handle. The groove is formed to the cap.
Patent KR-20030050967-A (KR)
Title: Thermoplastic Resin Composition Having Good Heat Stability and Chemical Resistance for Refrigerator
Inventor: CHOI JIN HWAN
IPC: C08K5/49
Filed: 2001-12-20
Abstract: PURPOSE: Provided is a thermoplastic resin composition having excellent thermal stability, flowability and chemical resistance to HCFC-141B for a refrigerator by using a base resin of butadiene type rubber graft copolymer, a SAN resin mixture, ethylenebisstearoamide, triphenyl phosphate, and a stearate type compound. CONSTITUTION: The thermoplastic resin composition comprises 30 to 40 parts by weight of g-ABS resin prepared by emulsion graft polymerization of rubber polymer having an average particle size of 0.25 to 0.40 and 60 to 70 parts by weight of a SAN resin mixture. The SAN resin mixture includes 10 to 70 parts by weight of a first SAN resin containing 20 to 35 wt% of acrylonitrile and a weight average molecular weight of 80,000 to 100,000 and 90 to 30 weight part of a second SAN resin containing 20 to 35 wt% of acrylonitrile and a weight average molecular weight of 110,000 to 140,000. The composition further comprises 1 to 5 parts by weight of ethylenebisstearoamide, 0.3 to 1 parts by weight of triphenyl phosphate and 0.1 to 0.4 parts by weight of a stearate compound, based on 100 parts by weight of the base resin composed of the g-ABS resin and the SAN resin mixture.
Patent KR-20030053681-A (KR)
Title: Derived clock selection and node extension for transmission system
Inventor: CHO SEONG SEOP
IPC: H04L12/43
Filed: 2001-12-22
Abstract: PURPOSE: A derived clock sorting and node extending method of a transfer system is provided to perform a smooth network synchronization by selecting a slave synchronization clock source used in a current network and supplying it to a clock source of the other network. CONSTITUTION: It is checked whether clock sources used in two networks(ring 1 and ring 2) are different in their type(S610). If the clock sources are different, an equipment simultaneously connected to the two rings 1 and 2 extracts clock sources from light signals coming to an optical transmission line connected the two networks(S620). The equipment selects an optical signal with an excellent clock quality from the optical signals coming from the ring 1 and provides it as a clock source according to an operator's request(S630,S640). Systems used in the ring 2 are operated according the derived clock, so that they are synchronized with systems used in the ring 1(S650).
Patent KR-20030053835-A (KR)
Inventor: JUNG YONG GYUN
IPC: C08L77/06
Filed: 2001-12-24
Abstract: PURPOSE: A polyamide resin composition is provided, which shows excellent mechanical strength and surface characteristics and exhibits an excellent coating property by only the base coating without a primer treatment. CONSTITUTION: The polyamide resin composition comprises 60-89.5 wt% of a polyamide resin; 5-15 wt% of a thermoplastic rubber elastomer; 5-20 wt% of a copolymer of an aromatic vinyl compound and phenyl maleimide; and 0.5-5 wt% of an alkali metal alkyl sulfate compound. Preferably the polyamide is polyamide 66 or polyamide 6; the thermoplastic rubber elastomer is an ethylene-propylene-diene copolymer grafted with 0.4-2 wt% of α,β -unsaturated carbonic acid, α,β-unsaturated anhydride or their derivatives; the copolymer of an aromatic vinyl compound and phenyl maleimide is poly(phenyl maleimide styrene) with number average molecular weight of 80000-200000 which is grafted with 40-60 parts by weight of phenyl maleimide, 40-60 parts by weight of styrene, and 1-5 parts by weight of maleic anhydride(based on 100 parts by weight of phenyl maleimide and styrene); and the alkali metal alkyl sulfate compound is a sodium alkyl sulfate of C5-C25.
Patent KR-20020076112-A (KR)
Inventor: LECLERCQ VINCENT
IPC: A61L27/00
Filed: 2001-12-27
Abstract: PURPOSE: A knee prosthesis is provided, which gives design forms which allow large flexion angles with an open joint. CONSTITUTION: The knee prosthesis having a femur part which has guide surfaces(20) for a patella(19) and at least one condyle, which has outer contact surfaces at an acute angle (alpha) smaller than 90 degrees and whose contact surfaces is pushed onto resection areas at the stump of a femur bone along a straight line in the pivot range of the angle (alpha), is characterized in that the femur part has a centre part(2) with guide surfaces(20) for the patella(19) and a condyle part which is pushed on separately, which has outer contact surfaces at an acute angle (beta) smaller than 90 degrees and which is pushed onto resection areas at the stump of the femur bone along a straight line in the pivot range of the angle (beta), with the centre line of the angle (beta) at the condyle part being pivoted through an angle of gamma between 15-60 degrees with respect to the centre line(15) of the angle (alpha) at the centre part(2) in order to allow a greater flexion.
Patent KR-20030056040-A (KR)
Title: UL 94 V-2 Rating Acrylonitrile-Butadiene-Styrene Flame Retardant Resin Composition with Good Thermal Stability, Heat Resistance, UV Resistance and Easy Colorability
Inventor: JUNG MIN YEONG
IPC: C08L55/02
Filed: 2001-12-27
Abstract: PURPOSE: A UL 94V-second grade flame retardant acrylonitrile-butadiene-styrene copolymer resin composition is provided, wherein the composition shows excellent thermal stability, heat resistance, weather resistance and coloring property. CONSTITUTION: The acrylonitrile-butadiene-styrene copolymer resin composition comprises 100 parts by weight of an acrylonitrile-butadiene-styrene copolymer resin; 5-15 parts by weight of an end-capped brominated epoxy resin; 0.1-1.0 parts by weight of a tin maleate-based compound; and 0.05-0.5 parts by weight of hydrotalcite. The acrylonitrile-butadiene-styrene copolymer resin comprises a graft copolymer obtained by graft polymerizing a butadiene-type rubber, an isoprene-type rubber, a butadiene-styrene copolymer rubber or an alkyl acrylate rubber to a styrene monomer and an acrylonitrile monomer, and a copolymer obtained by copolymerizing a styrene monomer and an acrylonitrile monomer, whose rubber content is 10-20 wt%, whose styrene-acrylonitrile content is 20-25 wt%, and which has a weight average molecular weight of 100,000-140,000. Preferably the end-capped brominated epoxy resin has a molecular weight of 500-3,000 and is represented by the formula I, wherein n is an integer of 0 or more.
Patent KR-20030056860-A (KR)
Title: Flat Luminescene Lamp
Inventor: EOM SEON GWAN
IPC: G02F1/1335
Filed: 2001-12-28
Abstract: PURPOSE: A surface-emitting lamp is provided to realize high brightness by minimizing the loss of light due to a medium, to reduce the defect due to the damage on a prism sheet by excluding the prism sheet, and to solve the problem of light streaming due to the shape matching of a lamp and a lamp housing. CONSTITUTION: A surface-emitting lamp comprises upper and lower substrates(21,21a) and first to fourth side substrates(29a,29c) forming a discharge space(26), a support bar(22) keeping the interval between the upper and lower substrates, a fluorescent layer(28) coated on the inner walls of the upper and lower substrates, and first and second electrodes(23,23a) mounted on the first and third side substrates. A discharge gas is filled between the upper and lower substrates.
Patent KR-20030057087-A (KR)
Title: Decorative door apparatus for refrigerator
Inventor: LEE JEONG YEOL
IPC: F25D23/02
Filed: 2001-12-28
Abstract: PURPOSE: A decorative door apparatus of a refrigerator is provided to be easily manufactured, separated and joined. CONSTITUTION: An apparatus includes an upper frame(23) and a lower frame(28) joined to an upper part and a lower part of a door(11) to support an upper circumference and a lower circumference of a glass panel(21) placed on a front side of the door, respectively; A side frame joined to a circumference of the door near a shaft hole to support the circumference on one side of the glass panel; a handle frame placed on a circumference of the glass panel facing the side frame to support the glass panel and forming a handle part(42c); and a shock absorbing and supporting member interposed between the glass panel and the door to absorb shock of the glass panel and support the glass panel. The upper frame includes a fixing part formed to have width corresponding with width of the door and the glass panel, and contacting with a corresponding circumference of the door to be fixed on the door; and a panel receiving part formed on one side of the fixing part to receive the glass panel.
Patent KR-20010083869-A (KR)
IPC: G01K13/06
Filed: 1999-06-24
Abstract: 평면 패널 디스플레이를 위한 급열 처리 시스템은 로딩/언로딩 존 및 처리 존을 가지는 처리 챔버, 처리 존에서 기판(52)을 가열하기 위한 가열 조립체, 및 처리 챔버를 통하여 기판(52)을 이송하기 위한 이송 조립체를 포함한다.  이송 조립체는 처리 존을 통하여 로딩/언로딩 존으로부터 기판(52)을 이송하기 위한 공급 컨베이어(50) 및 기판(52)이 처리 존을 통하여 이송된 후 기판(52)을 공급 컨베이어(50)로부터 로딩/언로딩 존으로 이송하기 위한 기판 복귀 조립체를 포함한다.  기판 복귀 조립체는 복귀 컨베이어(56), 및 공급 컨베이어(50)로부터 복귀 컨베이어(56)으로 기판(52)을 이송하기 위한 기판 리버저(54)를 포함할 수 있다.
Patent KR-20010053408-A (KR)
Title: 필거 다이 조립체 및 필거 다이
IPC: B21B21/02
Filed: 1999-06-24
Abstract: 본 발명은 다이(1)가 중앙 관통 구멍(5)으로부터 주변 표면(7)까지 연장되는 개구부(11)를 구비하는 환형 본체(3)를 구비하는 필거 다이 조립체(47)를 제공한다.  개구부(11)는 관통 구멍(5)에서 180° 이하의 원주방향 각도로 연장된다.  원통형 아버(23)는 감소된 단면 치수, 바람직하게 평탄부(29)로 형성된 섹션을 구비한다.  다이(1)는 평탄부(29)와 정렬된 개구부(11)에 위치되고, 아버(23)와 함께 동축 정렬되게 활주되고, 개구부(11)가 아버(23)상에서 평탄부(29)와 더 이상 정렬되지 않은 파지된 위치로 회전되고, 다이(1)의 하나의 측면 면으로부터 축방향으로 연장되는 키홈(13)에서 아버상의 키(33)와 결합하도록 축방향으로 푸시된다.  다이(1)의 다른 측면 면에 인접한 아버(23)내로 나사체결된 정지 스크류(39)가 제 위치에 체결된다.
Patent KR-20010071925-A (KR)
IPC: A61K31/454
Filed: 1999-07-16
Abstract: Novel compounds which are inhibitors of the binding of fibrinogen to the Gp IIb/IIIa platelet receptors, and which can be used therepeutically as antithrombotic agents
Patent KR-20010075174-A (KR)
IPC: G11B7/2585
Filed: 1999-09-15
Abstract: 본 발명은 사출 성형기 또는 압축 성형기의 부품으로서 적합한 폴리메타크릴레이트 플라스틱으로 이루어진 정보 반송 디스크 블랭크(11)의 사출 성형 또는 압축 성형용 금형 장치에 관한 것이다.  금형 장치는 제1 금형 부분(1)이 정보 데이타를 갖는 금형의 하부(8)를 함유하고, 제2 금형 부분(2)와 함께 하나의 정보 반송 블랭크용 공동을 형성하는 2개의 금형 부분(1,2) 및 중앙에 위치한 공급 오리피스(6)을 갖는 장치 내에서 탕구 부분(5)용 탕구 부시(4)로 이루어진다.  또한, 장치는 탕구 부분(5)을 전단시키기 위한 충격 실린더(9)를 포함하고 돌출 핀(10)을 갖는다.  본 발명은 탕구 부분(5)의 공급 오리피스(6)과 정보 반송 디스크 블랭크(11) 사이의 사출 갭(SP)가 0.3mm 미만임을 특징으로 한다.  또한, 충격 실린더(9)의 가장자리와 정보 반송 디스크 블랭크(11)의 가장자리 사이의 절단 갭(SN)이 0.2mm 미만이다.
Patent KR-20010101003-A (KR)
IPC: C09D11/16
Filed: 1999-11-12
Abstract: 본 발명은 착색제, 물 및 액체 매질을 포함하는 필기구용 잉크 조성물에 환원된 말토올리고당 및/또는 환원된 이소말토올리고당을 상기 잉크 조성물의 총량을 기준으로 하여 0.5 내지 20중량%로 혼입시킴으로써 수득된 필기구용 수성 잉크 조성물에 관한 것이다.
Patent KR-20020021078-A (KR)
IPC: G06F7/48
Filed: 1999-09-30
Abstract: 본 발명은 복수 "p"의 부호 "n-비트" 데이터 값에 관한 산술 연산을 수행하기 위한 데이터 처리 시스템, 및 이러한 데이터 처리 시스템 운용 방법을 제공한다. 본 발명의 기술은, 각 부호 데이터 값을 각각의 n-비트 필드와 정렬시키고, 각 부호 데이터 값을 그 복합 값의 최상위 비트까지 부호 확장시키고, 그 정렬시키고 부호 확장시킨 데이터 값을 가산하여 그 복합 값을 형성하는 인코딩 연산을 수행하여서 p n-비트 필드를 포함하는 복합 값으로서 그 복수의 부호 n-비트 데이터 값을 인코딩 하는 단계를 포함한다. 그리고, 산술 연산은, 그 복합 값에 적용하여 p n-비트 필드를 포함하는 인코딩된 결과를 산출하고, 그 인코딩된 결과를 디코딩 하여, 그 인코딩된 결과의 각 n-비트 필드로부터 데이터를 추출하고 그 인코딩 단계 동안 인접한 부호 확장시킨 데이터 값의 가산에 의해 일어난 임의 결과에 대해 정정하는 디코딩 연산을 적용하여서 p 최종 결과를 산출하여서, 상기 각 최종 결과는 대응하는 부호 n-비트 데이터 값에 대한 산술 연산의 적용을 나타낸다. 본 발명에 따라, 2개 또는 그 이상의 부호 데이터 값들을 복합 값으로 인코딩 하여서, 그들이 마치 SIMD 명령어인 것처럼 표준 명령어를 사용하여 그 복합 값을 처리한다. 이는 2개의 인접한 데이터 값간의 오버플로우 및 언더플로우를 갖는 문제점을 해결하는 부호 데이터 값들의 특정 인코딩에 의해 가능해진다. 이 인코딩은 표준 명령어를 사용 가능하게 하므로, SIMD 확장을 사용하는 많은 이점은, 별도의 하드웨어 비용 또는 SIMD 기술을 요하는 새로운 명령어 없이 달성할 수 있다.
Patent KR-20010101090-A (KR)
IPC: C09D11/10
Filed: 1999-11-29
Abstract: 본 발명은 다기능기의 단량체를 사용하여 제조된 신규의 분지된 비닐 수지를 사용하여 인쇄잉크를 제조하는 방법 및 조성물에 관한 것이고, 비닐 수지는 낮은 수평균 분자량과 넓은 복합분산성을 갖는 것을 특징으로 한다. 본 발명의 인쇄잉크는 고속 프레스 조작에서 감소된 미스팅과 슬링잉을 나타낸다.
Patent KR-20010082341-A (KR)
Title: Thermosetting polyurethane/urea-forming compositions
IPC: C08G18/10
Filed: 1999-12-17
Abstract: The present invention relates to poly urethane/urea-forming casting composition that can be cast and cured at temperatures between 15 and 35  DEG C using a reaction mixture of (a) an isocyanate component or an isocyanate functional prepolymer having at least two isocyanate groups per molecule that contains or has been reacted with polytetramethylene glycol; (b) an aromatic amine curative; and (c) a phosphate ester or phthalate ester having a vapor pressure of less than 100 mPa at 25  DEG C. The present invention further relates to a cast polyurethane and a process for curing a poly urethane/urea-forming composition.
Patent KR-20010089711-A (KR)
IPC: H04N7/24
Filed: 2000-10-20
Abstract: 수신측에서의 콘텐츠의 저장이나 저장한 콘텐츠의 이용 제한 등을 콘텐츠 제공자의 서비스 단위로 실시할 수 있는 방송 시스템을 제공한다. 
     송신측(10)으로부터 송신된 콘텐츠를 수신측(30)에서 저장한 후, 재생 또는 표시하는 저장형 디지털 방송 시스템에 있어서, 송신측은 콘텐츠의 제공자가 제공하는 서비스간의 관계 구조를 기술하는 서비스 구조 정보(19)와, 콘텐츠 및 서비스 구조 정보를 관련지우는 참조 정보(13)을 미리 송신하고, 수신측은 서비스 구조 정보(36) 및 참조 정보(37)를 수신하여 기억하고, 콘텐츠의 저장의 관리에 이용하도록 구성한다. 서비스 구조 정보와 참조 정보로부터 재구성할 수 있는 정보를 기초로 콘텐츠를 서비스마다 제어할 수 있는 것이 가능하게 된다.
Patent KR-20010102029-A (KR)
Title: Double Metal Cyanide Catalysts for Producing Polyether Polyols
IPC: B01J31/22
Filed: 2000-01-31
Abstract: The invention provides new double metal cyanide (DMC) catalysts for preparing polyetherpolyols by the polyaddition of alkylene oxides to starter compounds which contain active hydrogen atoms, wherein the catalyst comprises a) double metal cyanide compounds, b) bile acids or their salts, esters or amides and c) organic complex ligands. The catalysts according to the invention show greatly increased activity during preparation of a polyetherpolyol.
Patent KR-20010102227-A (KR)
IPC: G09G3/296
Filed: 2000-12-04
Abstract: 본 발명의 디스플레이 디바이스(506)는 다수의 서브 필드들에서 구동된다. 상기 서브 필드들 각각은 디스플레이 디바이스에 의해 각 조명 레벨을 출력하기 위한 것이다.각 서브 필드에서, 디스플레이된 이미지의 화소는 그것이 스위치 온 되었는지 아닌지에 따라 특정 서브 필드에 대응하는 광량을 방출할 수 있다. 화소의 필요한 광 레벨은 화소가 스위치 온된 서브 필드들의 적절한 조합을 선택함으로써 실현된다. 본 발명에 따라서, 모든 가능한 서브 필드들의 조합들에 의해 발생될 수 있는 가능한 강도 레벨들로부터 선택이 이루어진다. 이 선택은 시간적으로 함께 접한 서브 필드들에 의해 발생되는 강도 레벨들을 포함하고, 따라서, 화소의 광이 상대적으로 짧은 주기 동안 방출된다. 상기 이미지 디스플레이 유니트(300)는 각 선택된 강도 레벨들에 대한 서브 필드들의 조합을 저장하도록 배열된 수단(306)을 구비한다.
Patent KR-20020005598-A (KR)
IPC: F02D13/02
Filed: 2000-11-10
Abstract: 본 발명은 개폐 동작을 통하여 내연기관의 출력을 조절하도록 제공된 기체 변환 밸브를 제어하기 위한 방법과 장치에 관한 것으로서, 상기 기체 변환 밸브의 개폐 동작은 이 기체 변환 밸브의 개폐시 지연 시간에 따라서 발생한다.  또한, 기체 변환 밸브는 지연 시간을 결정하기 위하여 오랫동안 예비 조절 시간을 변경하고 이 기체 변환 밸브의 개폐 동작을 검출한다.