baber/WOPTO huggingface dataset:
Patent KR-20000029408-A (KR)
Inventor: SUZUKI NOBUMASA
IPC: H01J37/32
Filed: 1999-10-29
Abstract: PURPOSE: A plasma processor is provided to completely improve uniformity of processing in the equivalent direction, the radial direction, or the circumference direction of an article. CONSTITUTION: An inside of a container(1) is exhausted by an exhaust system. Then, plasma processed gas is supplied to the container through a gas supply channel(7) at an established flow speed. And, the inside of the container is maintained in a specific pressure by controlling a conductance valve, which is installed in the exhaust system. The plasma is generated in the container by supplying power wanted from a microwave power to the container through a microwave feeder(3). Herein, the supplied processed gas is filtered, analyzed, or ionized by a high density plasma generated to process the surface of an article W put on a holder.
Patent KR-20010045738-A (KR)
Inventor: AHN CHEOL HONG
IPC: H04N21/431
Filed: 1999-11-08
Abstract: PURPOSE: A digital broadcasting receiving device embodying a multi-screen using an interface module capable of discriminating a plurality of streams is provided to connect to a plurality of external devices through an interface module and to be displayed on one screen. CONSTITUTION: A physical layer(101) charges an interface with a physical signal, and converts a parallel signal into a serial signal, and encodes into a signal proper to a transmission, and decodes the inputted signal for being processed in the interior, and initializes a bus and transmits a bus requesting signal. A differentiator(103) transmits a specific source stream to a link layer using a CIP header having information of source stream received to the physical layer(101). A link layer(105) supplies the IEC 61883 AV/C and performs a depacket inputted source stream as an MPEG-2 DVC stream. A transaction layer(107) charges a process of an asynchronous signal. A decoder(109) processes the source stream depacketed in the link layer(105). A screen mixing device(111) mixes the inputted signal in accordance with a control unit(119). A multiplexer(113) outputs one signal out of an output signal of the screen mixing device(111) and an output video signal of the decoder(109). An OSGM(115) compounds a video signal and a character or a figure for an interface with a user. A control unit(119) controls the corresponding different element if the user operates a remote controller or a switch of a digital receiver.
Patent KR-20010047793-A (KR)
Inventor: KIM SEON GYEONG
IPC: G02F1/1335
Filed: 1999-11-23
Abstract: PURPOSE: A backlight system for use in a liquid crystal display device is to control a light as a user wants by employing a light guide plate having a hologram pattern without using any prism sheet and any diffusion sheet. CONSTITUTION: The backlight system for use in the liquid crystal display device comprises a light source(401), a lens array(402) and a light guide plate(403). The lens array transmits the light radiated from the light source. The light guide plate has a hologram pattern for reflecting the light transmitted from the lens array uniformly. The hologram pattern of the light guide plate is formed by the light radiated from the light source and the light radiated to a bottom face of the light guide plate. An efficiency of the hologram pattern is higher as the hologram pattern becomes farther from the light source.
Patent KR-20010048108-A (KR)
Inventor: AHN YEONG MAN
IPC: G11B7/09
Filed: 1999-11-25
Abstract: PURPOSE: A compatible optical recording reproduction apparatus is provided to compatibly adopt a lower density recording media with adopting an optical pickup to be proper to high density recording media without adding additional optical components. CONSTITUTION: A light source(11) emits a light. An optical path conversion device(20) converts a process path of the incidence light. An objective lens(30) focuses the incidence light and forms an optical spot at a recording media(1). An optical detector(40) receives light which is reflected at the recording media(1) and condenses it by way of the objective lens(30) and the optical path conversion device(20). An optical pickup(10) is placed to be suitable to make a recording reproduction a high density recording media. A signal conversion part(60) compares analog detection signal which is input from the optical detector(40) with basis level, and converts into a digital signal. A circuit unit(50) calculates and outputs an information reproduction signal of the recording media(30) from detection signal of the optical detector(40).
Patent KR-20000047727-A (KR)
Title: Hanger
Inventor: KANG YOON KO
IPC: A47G25/08
Filed: 1999-11-25
Abstract: PURPOSE: A hanger is provided to easily install and separate the hanger by installing the hanger in an assembly type to be separated. CONSTITUTION: A hanger(20) is fixed on an installation face or a floor by inserting a bolt in an upper and a lower cap of each upper and lower socket.(22,23). Plural supporting bars that the upper and lower sockets are connected to an upper and a lower end are connected. A bar fixing tool(26) and a shelf fastening unit(25) are previously inserted in the supporting bar(21). A lower fastening part is fixed in a position to install a shelf(27) with a set screw, and a shelf support is inserted in an upper outer circumference. Then, the upper fastening part is combined with the lower fastening part by a screw, and the upper face of the shelf support is combined with a lower face of the shelf by inserting the bolt in an assembly screw hole. One end of a connection rod is connected in the screw hole while the projection of the other end is combined with the fixing tool. A cloth hanging bar(28) is connected to an opening hole face, and plural rods are connected after a hanging tool(24) is fixed with the set screw.
Patent KR-20010053809-A (KR)
Inventor: CHOI BYEONG GIL
IPC: C04B14/06
Filed: 1999-12-01
Abstract: PURPOSE: Provided is a precast concrete joint mortar composition, which reduces the manufacturing cost and supplies the product having stable quality. And a method for preparing thereof is also provided. CONSTITUTION: The precast concrete joint mortar composition comprises: (i) joint mixture composition comprising 25-35 wt.% of cement, 65-75 wt.% of sand consisting of particles having sizes of not more than 0.6 millimeter(S1), 0.6-2.4 millimeter(S2) and 2.4-4.7 millimeter(S3), 3-6 wt.% of fly ashes and 0.2-0.3 wt.% of a blowing agent consisting of 20-50 wt.% of fly ashes, 0.5-1 wt.% of aluminum powder and 50-75 wt.% of super plasticizer; and (ii) 15-20 wt.% of water based on the weight of the joint mixture composition. The method comprises steps of: (i) preparing a blowing agent from 20-50 wt.% of fly ashes, 0.5-1 wt.% of aluminum powder and 50-75 wt.% of super plasticizer; (ii) preparing a joint mixture composition from 0.2-0.3 wt.% of the blowing agent of the step (i), 25-35 wt.% of cement, 65-75 wt.% of sand and 3-6 wt.% of fly ashes; and (iii) mixing 15-20 wt.% of water based on the weight of the joint mixture composition of the step (ii) with the joint mixture composition.
Patent KR-20010055492-A (KR)
Inventor: MIN BYEONG U
IPC: G06F17/30
Filed: 1999-12-10
Abstract: PURPOSE: A system for retrieving an image using an image histogram and a method thereof are respectively provided to improve a speed of retrieving an image by using an image histogram without using a space-information retrieving algorithm. CONSTITUTION: An index creating apparatus(110) includes an arithmetic unit, the first normalizing unit, converter, and the second normalizing unit. The arithmetic unit calculates a central point and a distribution value based on an input image. The first normalizing unit divides the central point and the distribution value by a whole dimension of image for normalization. The converter converts a color image into a color coordinate to generate a converted value. The second normalizing unit normalizes the converted value from the converter to generate a normalized value, and outputs the normalized value to the arithmetic unit.
Patent KR-20010056671-A (KR)
Inventor: LIM HUN GYU
IPC: B60T8/00
Filed: 1999-12-16
Abstract: PURPOSE: A brake system makes brake possible in a heavy automobile without varying leg power. CONSTITUTION: A brake system comprises an auxiliary pipeline, a housing(2) and a compressor. The auxiliary pipeline is installed to make fluid communicated. The housing(2) supplied with fluid by being communicated with the auxiliary pipeline is fixing installed on a frame. The compressor comprising a piston(3), a rod(4) and a connecting rod(5) is installed a car shaft and the housing(2) to change hydraulic pressure supplied in the housing(2) according to the height of a car body. The brake system varies hydraulic pressure thereof according to the weight of a car so as to maintain constant leg power.
Patent KR-20010063145-A (KR)
Inventor: CHO YEONG GYUN
IPC: B62D1/06
Filed: 1999-12-21
Abstract: PURPOSE: An accent equipped steering wheel provides steering sense and driving convenience for driver. CONSTITUTION: It is not easy for a driver to keep balance between right and left when he drives operating an existing steering wheel provided with a wheel cover made of leather. In an accent equipped steering wheel, there are multiple accent portions(3, 4) provided on a fixed position on a steering wheel(1) along the circumferential direction thereof and distinguished from the other portions. A driver can keep left and right direction steering sense with the steering wheel(1) equipped with multiple accent portions(3, 4).
Patent KR-20000048382-A (KR)
Title: Disposable diaper
Inventor: OTSUBO TOSHIFUMI
IPC: A61F13/511
Filed: 1999-12-24
Abstract: PURPOSE: Provided is a disposable diaper including a body waste disposal sheet adapted to be separable from the diaper without holding the disposal sheet directly with the hands of a person having charge of body waste disposal. CONSTITUTION: A disposable diaper comprise an absorbent unit including a liquid-pervious topsheet, a liquid-impervious backsheet and a liquid-absorbent core disposed between therebetween to define a longitudinal center line, a front waist region, a rear waist region and a crotch region, and a body waste disposal sheet separably bonded at least to the crotch region, and the absorbent unit being provided along a transversely opposite side edge regions thereof extending in a longitudinal direction thereof with a pair of pleats each having a Z-shaped cross section and including a lower portion folded toward the longitudinal center line and an upper portion folded outward in the direction opposed to the direction in which the lower portion is folded and the body waste disposal sheet is separably bonded along a transversely opposite side edge regions thereof extending in the longitudinal direction to the upper portions of the respective pleats so that the body waste disposal sheet is separated from the absorbent unit as said pleats are pulled in opposite directions.
Patent KR-20010064007-A (KR)
Inventor: LIM SUN MUK
IPC: B29C49/28
Filed: 1999-12-24
Abstract: PURPOSE: An injection blow molding method for a plastic product and an injection blow molding device thereof are provided to easily inject materials into a Parison mold and release a Parison product from the mold, to readily inject air into a blow mold, to regularly adjust the thickness and the density of an injection blow molding product by regularly tempering the Parison product with air and to adjust the producing speed of the plastic product with a low cost. CONSTITUTION: An injection blow molding device of a plastic product contains a Parison mold(10) assembled with a fixing attachable plate(11) in an upper portion, a moving attachable plate(12) in a lower portion, a core mold(13) between both attachable plates, a striper mold(14) and a cavity mold(15); an internal and an external disc(32,31) having a shaft(33) in the center; a heating furnace(30) consisting of a heater(36), a heater control box and a blower; and a blow mold(40) assembled with a cap(41) having an air injecting port(45), a chucking ring(42) separable from the cap, a fixing blow mold(43) and a movable blow mold(44). In the Parison mold, plastic resin is injected into the mold to be a Parison product and the product is released from the mold. The blow mold blows the preheated Parison product inside.
Patent KR-20010060984-A (KR)
Inventor: LEE CHANG HO
IPC: H01L21/28
Filed: 1999-12-28
Abstract: PURPOSE: A method for forming a contact hole of a semiconductor device is provided to form a contact hole having a diameter less than 0.2 micro meters by using a polymer as a hard mask. CONSTITUTION: An oxide layer(2) and a polysilicon(3) are deposited on an upper portion of a substrate(1). A photoresist pattern is formed thereon. A polymer is generated by reacting an etching with the exposed polysilicon(3). A polymer sidewall(5) is formed at a side of the photoresist pattern. The exposed polysilicon(3) is etched by using the polymer sidewall(5) and the photoresist pattern as an etching mask. The polymer sidewall(5) and the photoresist pattern are removed. A contact hole is formed by performing an etching process using the remaining polysilicon(3) as the etching mask.
Patent KR-20010061496-A (KR)
Title: Synchronous counter
Inventor: KIM GWANG HO
IPC: H03K23/40
Filed: 1999-12-28
Abstract: PURPOSE: A synchronous counter is provided to allow to optimize an internal algorithm by controlling the number of counts by an user. CONSTITUTION: In a synchronous counter, a data input part supplies an user input signal according to a set signal. A flipflop latches the user input signal input through the data input part to output the first and second counting signals. The flipflop re-outputs the first and second counting signals using the first signal according to a clock signal. A plurality of counting blocks consist of a control part for outputting the third control signal to which a logic combination of the first control signal and the second control signal is performed. The second counting signal from the first terminal of the counting block is used as the first control signal from the first terminal of the counting block. The second control signal is the signal to which the first counting signal of the next terminal is feedbacked. The first control signal of the counting block excluded in the first terminal is the third control signal from the previous terminal.
Patent KR-20010059697-A (KR)
Inventor: KIM GWAN IL
IPC: B60N3/08
Filed: 1999-12-30
Abstract: PURPOSE: A trash suction device has a throw-in hole on a console of a passenger car or a side trim of a bus and collects trash dumped to a waste storage by a suction device to improve passenger's convenience and cleanness of a car room. CONSTITUTION: A device comprises a main duct(10), a trash storage(20), a suction device(30) and throw-in holes(40). The main duct(10) is installed under a floor(14) of a car and has an air filter(12) on the front end thereof. The trash storage(20) is connected with the rear end of the main duct(10) and has a trash bag(22) made of air filter type material to store trash. The suction device(30) is installed to the rear end of the trash storage(20) and generates suction force by the operation of a motor. The throw-in holes(40) are formed by penetrating multiple spots of the main duct(10) and have opening and closing plates opened and closed by hinge axes formed on the upper ends thereof.
Patent KR-20000067864-A (KR)
Title: 플래시 메모리 카드
IPC: G06F11/32
Filed: 1997-07-16
Abstract: 플래시 메모리 카드는 하나 또는 복수개의 플래시 메모리(FM1∼FMn)와, 호스트 컴퓨터에 접속된 인터페이스를 갖는 제어기(10)를 포함하여, 플래시 메모리의 소정의 저장 위치에서 호스트 컴퓨터에 제공될 카드 속성 정보를 저장한다.
Patent KR-20000029943-A (KR)
Title: Method for treating a catalyst having an active sulphurous phase and contaminated by a mercury compound
Inventor: BERTHIER PAUL
IPC: B01J38/02
Filed: 1997-08-06
Abstract: PURPOSE: A method for treating a catalyst having an active sulphurous phase and contaminated by a mercury compound is provided to remove mercury from a used catalyzer reviving active sulphurous phase. CONSTITUTION: The method treats a supported catalyst having a sulphurous compound active base and contaminated by a mercury compound. This method consists in heating the contaminated catalyst at a temperature between 300 and 1000°C in an inert atmosphere. As a result of this treatment, the catalyst has the same characteristics as it had before being contaminated by mercury.
Patent KR-20000036082-A (KR)
Title: Process for rendering inert a generator in a power station
Inventor: REHM HELMUT
IPC: H02K9/24
Filed: 1997-08-29
Abstract: PURPOSE: A method is provided for rendering inert a generator in a power station, and to use without additional energy. CONSTITUTION: The cooling gas located in the generator (1) of a power station for cooling the generator (1) during its operation under load is dis placed by a gaseous stored inert gas, in particular argon. This makes the generator inertizing process easier, faster and less energy consuming, dispensing with a time consuming and energy intensive phase conversion process of a for example liquid inert gas into a gaseous inert gas. The inert gas reserve can be easily monitored by pressure measurement (34).
Patent KR-20000052705-A (KR)
Inventor: BROWN SAMMY K
IPC: H01L21/66
Filed: 1997-10-17
Abstract: PURPOSE: A system and method for packaging integrated circuits is provided to improve an electrical performance of overall system by efficiently interconnecting a plurality of ICs. CONSTITUTION: An IC(10) mounted to a carrier(12), and a board(14) with a plurality of openings(16). As shown, board(14) has four openings(16), the number of openings 16 changes according to the number of carriers to be connected to board(14). If carrier(12) is connected to only one IC, the number of carriers for the system will depend on the number of ICs in the complex IC. A connecting point is heated due to unequal Thermal Expansion so a preferred method is to have carrier(12) and board(14) be made of materials with similar Coefficient of Thermal Expansion (CTE) as IC(10). Board(14) is manufactured employing semiconductor photo lithographic processes; hence, the routing density of board interconnections(20) on board(14) is higher than that for conventional board level interconnect. Connections (22) on carrier(12) are pre-manufactured to fit the bond pad pattern of connections(24) on board(14). Board(14), therefore, serves both as a mechanical base and implements at least a single layer of routing through interconnections(20) between neighboring carriers and ICs. There are preferably no vias in board(14) as the IC interconnections are preferably distributed among the carriers by allowing signals between the ICs to be passed through neighboring chips. Since all subsystem routing is preferably distributed across the individual carriers, the complexity of the board routing is reduced to single node sets.
Patent KR-20000053148-A (KR)
Title: Liquid feeding method for thermoelectric cooling systems
Inventor: MAEDA MUNEKAZU
IPC: F25D11/00
Filed: 1997-11-07
Abstract: PURPOSE: A thermoelectric refrigeration system and, more particularly, a liquid filling method in a thermoelectric refrigeration system is provided which use a Peltier element and is employed in an electric refrigerator or the like. CONSTITUTION: A liquid suction port 34 between a heat-radiating heat exchanger 10 and a heat exchanging portion 26a of a manifold is connected to a liquid tank 51, and a self-priming pump 52 is connected to a suction port or discharge port of a circulating pump 14a in series. Then, the self-priming pump 52 is operated to pump a liquid from the liquid tank 51. After the liquid has reached a discharge port of the self-priming pump 52, the operation of the self-priming pump 52 is stopped and the liquid suction port 34 is closed. Finally, the self-priming pump 52 is removed and a coupling port between the self-priming pump 52 and the circulating passage is closed.
Patent KR-20000070991-A (KR)
Title: 통신 장치 및 방법
IPC: H03H7/12
Filed: 1998-02-20
Abstract: 본 발명은 제1 기본 주파수 대역에 대응하는 고조파가 적어도 하나의 제2 기본 주파수 대역의 주파수 범위를 중첩하도록 허용될 수 있는 고조파의 효율적인 억제에 의해 무선 주파수 신호에 대해 적어도 2개의 분리된 기본 주파수 대역에서 스위치 가능한 전력 증폭 장치(10)에 관한 것이다. 상기 전력 증폭 장치(10)는 전력 증폭기(1) 및 PIN 다이오드에 의해 스위치 가능한 임피던스 정합 회로(2)를 포함하고, 이 정합 회로는 각 개별적인 기본 주파수 대역에 적응되는 부하 임피던스를 제공한다. 더욱이, 상기 전력 증폭 장치는 고정된 저역 통과 필터(3b)와, 적어도 하나의 가역 PIN 다이오드를 포함하는 결합 및 분리 가능 노치 필터로서 작용하는 스위치 가능 필터(3a)를 포함한다. 이 스위치 가능 필터(3a)는 제1 기본 주파수 대역에서 신호들을 제1 모드로 통과시키고, 동시에 이 기본 주파수 대역에 대응하는 적어도 제1 순위의 고조파를 억제할 수 있다. 제2 모드에서는, 상기 제2 기본 주파수 대역은 상당한 손실없이 송신되고, 상기 고정된 저역 통과 필터(3b)에 의해 고조파가 억제된다.
Patent KR-20010012423-A (KR)
Title: ２개의 레이저원을 갖는 엘립소미터
IPC: G11B7/135
Filed: 1998-05-08
Abstract: 제1 각 주파수(ω 1 )를 갖는 제1 광빔(g 1 )과 제2 각 주파수(ω 2 )를 갖는 제2 광빔(g 2 )을 제공하는 광원 수단과, 동작 중에 샘플(S; OD1; OD2)을 제2 광빔(G 2 )으로 주사함으로써 제공되는 측정빔(g' m2 )을 수신 및 적어도 부분적으로 전송하는 앞면과, 제1 광빔(g 1 )을 수신하는 뒷면을 가지며, 동작 중에 상기 측정빔(g' m2 )이 뒷면에서 제1 광빔(g 1 )과 간섭하여 간섭빔이 생성되는 중성빔 분할기 N를 구비한 엘립소미터에서, 상기 광원 수단은 2개의 분리 레이저원(L1, L2)을 포함하고, 상기 엘립소미터는 제1 및 제2 각 주파수(ω 1 , ω 2 ) 또는 제1 및 제2 각 주파수간의 차 중 어느 하나에 관련한 정보를 수신하는 적어도 하나의 입력과, 상기 2개의 레이저원 중 적어도 하나에 결합되어 상기 제1 및 제2 각 주파수(ω 1 , ω 2 )간의 차를 제어하는 적어도 하나의 출력을 갖는 제어 회로(C)가 제공된다.
Patent KR-20010012574-A (KR)
Title: 디히드록시디페닐알칸의 연속적인 제조 방법
IPC: C07C39/04
Filed: 1998-05-05
Abstract: 본 발명은 새로운 페놀, 부산물의 분해로 부터 수득된 페놀과 이소알케닐페놀 및 케톤의 반응에 의한 디히드록시디페닐알칸(비스페놀)의 연속적인 제조 방법에 관한 것이다.  이렇게 생성된 반응 혼합물을 증류하여 매우 순수한 비스페놀을 수득한다.  부산물을 함유하는 잔류물 및 증류물에 염기성 분해 및 선택적으로 후속의 산 분해를 수행한다.  정제후, 기본적으로 이소알케닐페놀 및 페놀로 이루어진 분해 생성물을 비스페놀의 정제시의 수득된 페놀과 반응시켜 비스페놀을 수득하고, 분해로 부터 수득된 잔류물은 제거한다.
Patent KR-20010020496-A (KR)
Title: Pharmaceutical composition having enhanced antitumor activity and/or reduced side effects, containing an antitumor agent and an hydroximic acid derivative
IPC: A61K33/243
Filed: 1998-06-22
Abstract: Pharmaceutical compositions that exhibit reduced gastrointestinal side-effects comprising a known active substance having antitumor effects selected from the group consisting of pyrimidine derivatives, or a pharmaceutically acceptable acid addition salt thereof, and O-(3-piperidino-2-hydroxy-1-propyl)nicotinic acid amidoxime, or a pharmaceutically acceptable acid addition salt thereof, are disclosed.
Patent KR-20010014172-A (KR)
Title: 유동성 액체용 분배 시스템
IPC: A47K5/12
Filed: 1998-06-05
Abstract: 본 발명은 유동성 액체의 리필 패키지를 유지하기 위한 분배 기부(12)를 구비하는 유동성 액체용 분배 시스템에 관한 것이다.  도어(16)는 개방 위치와 폐쇄 위치를 가질 수 있도록 제1 피봇 수단(24)에 의해 분배 기부(12)에 피봇 장착된다.  시스템은 제2 피봇 수단(30)에 의해 도어(16)에 피봇 장착되는 푸쉬 핸들(18)과, 도어(16)가 폐쇄 위치에 고정되게 유지되고 푸쉬 핸들(18)이 분배용으로 사용되도록 도어(16)가 폐쇄될 때 제2 피봇 수단(30)에 푸쉬 핸들(18)을 피봇 고정하기 위해 분배 기부(12)와 일체인 래칭 수단(36)을 가진다.  분배 시스템은 도어(16)가 개방 위치로 이동할 수 있도록 래칭 수단(36)으로부터 푸쉬 핸들(18)을 결합 해제하기 위한 해제 수단(40)을 또한 구비한다.
Patent KR-20010069056-A (KR)
Title: photo procecsing spinner
Inventor: KIM MUN U
IPC: H01L21/027
Filed: 2000-01-12
Abstract: PURPOSE: A spinner for a photolithographic process is provided to reduce the contamination possibility of some bakers due to exhausted particles even when the other bakers are used for another purpose. CONSTITUTION: A photoresist coated on a wafer is baked by unit bakers(11,13,15) of same structure. A common exhaust line(20) is connected to the first/second unit bakers(11,13). An individual baking exhaust line(21) is connected to the other baker(15) except the first/second unit bakers(11,13). If the baker(15), for example, is used as an ARC(anti reflective coater), the particles generated by the exhaust from the first/second unit bakers(11,13) are exhausted through the common exhaust line(20) without inputting into the individual baking exhaust line(21), whereby the baker(15) is not contaminated.