baber/WOPTO huggingface dataset:
Patent KR-20020074255-A (KR)
Title: Hydraulic ascending method and apparatus for repairing support device of structure
Inventor: KIM JIN SOO
IPC: E01D19/00
Filed: 2001-03-19
Abstract: PURPOSE: A hydraulic jacking method for repairing a bearer of a structure is provided to prevent a decrease of hydraulic pressure when repairing or replacing a bearer of a structure such as a bridge and to prevent separation of a bearing plate holding up an upper structure of a bridge. CONSTITUTION: The hydraulic jacking method for repairing a bearer of a structure comprises the steps of: installing a hydraulic jack, as a hydraulic jacking device, for replacing a bearer under a girder(150) to be jacked up; jacking the hydraulic jack installed under each girder(150) by pressurizing after installing a hydraulic distributor(200) and a hydraulic pump(300); and fixing a ram of the hydraulic jacking device by a screw nut at the state of jacking up the girder(150).
Patent KR-20010093728-A (KR)
Title: Self-emulsifying matrix type transdermal preparation
Inventor: HONG CHEONG IL
IPC: A61K9/107
Filed: 2001-03-28
Abstract: PURPOSE: A pharmaceutical composition of a new self-emulsifying matrix preparation as a formulation for mucosal and transdermal absorbent grafted a self-emulsifying drug delivery system to a polymeric matrix preparation is provided, which shows a specified drug delivery speed, excellent skin permeation speed and stability. CONSTITUTION: A formulation for self emulsifying matrix type mucosal and transdermal absorbent contains a self emulsifying composition containing one or more solution adjuvants selected from diethylene glycol monoethylether, N-methyl 2-pyrrolidone, surfactant and one or more physiologically active substances. The self emulsifying composition forms self-emulsification when an aqueous phase ratio becomes 2 to 60% based on the total weight of the composition.
Patent KR-20020078199-A (KR)
Title: data bus-system and controlling method therefor
Inventor: PARK HUI CHEOL
IPC: G06F13/38
Filed: 2001-04-06
Abstract: PURPOSE: A data bus system and its control method is provided to enable a plurality of slave communication nodes, connected to a bus system, to generate packet data with a priority, to enable a master processor to allocate the packet data to a bus based on the priority, and to process the packet data according to the priority so that it can prevent a data loss and smoothly perform an emergent data process. CONSTITUTION: The system comprises a master processor(2), slave processors(3a, 3b, 3c, 3d), a priority checker(4), and a priority generator(5). The master processor(2) controls an allocation of a bus channel to packet data of a specific node which has a priority. The slave processors(3a, 3b, 3c, 3d), connected to the master processor(2) via a bus(1), process a certain task, for example, a cell selection task, according to a control signal of the master processor(2), attach a priority bit to the processed packet data according to a process kind, and output the processed data with the priority bit to the bus(1). The priority checker(4), connected to one end of the mater processor(2), checks the priority data attached to the processed packet data, and transmits the checking result to the master processor(2). The priority generator(5), connected to each slave processor(3a, 3b, 3c, 3d), generates the priority bit of the processed packet data.
Patent KR-20020082019-A (KR)
Title: Cement-based Fireproofing putty compositions
Inventor: BANG YEONG GIL
IPC: C04B22/08
Filed: 2001-04-23
Abstract: PURPOSE: A cement-based nonflammable putty composition including stearic acid-based metal salts as hardening retardants is provided, which has good strength and hardness, hardening prevention, moisture conservation, and homogeneous forming in firing. CONSTITUTION: The cement-based nonflammable putty composition comprises 20-40wt.% of cement such as magnesium silicate, aluminum hydroxide and aluminum silicate, 20-40wt.% of filling materials such as asbestos, alumina, kaolin and diatomaceous earth, 5-30wt.% of adhesives such as sodium silicate, acryl latex and natural rubber latex, 2-10wt.% of nonflammable agent such as tris(2-chloroethyl) phosphate, 0.05-6wt.% of thickener based on cellulose, 0.05-6wt.% of surfactant, 20-40wt.% of water, 0.1-7wt.% of antifreeze such as isopropyl alcohol and ethylene glycol, and 0.1-6wt.% of at least one hardening retardant selected from barium stearic acid, zinc stearic acid and cadmium stearic acid.
Patent KR-20010099746-A (KR)
Title: 홀더 및 이를 구비한 휴대 전화
IPC: H05K7/12
Filed: 2001-04-26
Abstract: 홀더는 기판으로서의 단말 기판(4)의 주표면에 있어서 촬상 장치(1)를 보유 지지하기 위한 제1 부품 보유 지지 수단과, 상기 제1 부품 보유 지지 수단과는 다른 장소에서, 예를 들어 리시버(3)와 같은 다른 부품을 보유 지지하기 위한 제2 부품 보유 지지 수단을 구비하고, 상기 제1 부품 보유 지지 수단과 상기 제2 부품 보유 지지 수단은 일체화되어 있다.
Patent KR-20010104238-A (KR)
Title: 고순도 석고의 제조방법
IPC: C01F11/46
Filed: 2001-05-10
Abstract: 칼슘원물질을 수상 중에 광산과 반응시켜, 해당 칼슘원물질을 칼슘염으로서 수상 중에 충분하게 용해시킨 후, 얻어진 수상중의 불용해잔사를 분리제거하고, 불용해잔사를 분리함으로써 얻어진 수상에, 황산을 첨가하여 석고를 정석시켜, 해당 정석시킨 석고를 수상에서 분리하는 것을 특징으로 하는 고순도석고의 제조방법이다.  이 방법에 의하면, 저순도의 칼슘원물질을 사용하여도 고순도이며, 백색도가 높고, 부피밀도가 크고, 아스펙트비가 작은 판상·단주형상의 이수석고의 결정을 효율적으로 얻을 수 있다.  이러한 이수석고의 결정을 소성한 경우에도, 고순도의 소석고를 얻을 수 있고, 그 산포혼수량, 응결시간, 인장강도 등의 물성에 있어서도 만족할 만한 것을 얻을 수 있다.
Patent KR-20020086765-A (KR)
Title: Apparatus for assembling optical filters with a optical cable attached thereon
Inventor: LEE SU YONG
IPC: G02B5/20
Filed: 2001-05-10
Abstract: PURPOSE: An apparatus for assembling an optical filter including an optical cable is provided to reduce fabricating costs and improve productivity by using a laser device as a heating source for melting materials. CONSTITUTION: A fixing unit(24) is used for fixing a collimator(23). The collimetor(23) is supplied to an upper portion of a support plate which is formed on an upper portion of a base. A mobile unit(26) is installed in front of the support plate to array a core(25) and the collimator in a line. A material supply portion(29) and a soldering portion(30) are installed at both sides of the base. The material supply portion(29) is used for supplying materials to a shaft. The soldering portion(30) is installed on an upper portion of the material supply portion(29). The soldering portion(30) is formed by a laser device. The material supply portion(29) is used for inserting the materials(28) into a hole(46) connected with both end portions of a housing(45).
Patent KR-20020087196-A (KR)
Title: Lubricants Composition
Inventor: YANG SI WON
IPC: C10M125/10
Filed: 2001-05-14
Abstract: PURPOSE: Provided is an automatic transmission lubricant composition comprising a friction modifier, a viscosity index improver, an antioxidant, detergent dispersant, and other additives, wherein the friction modifier is a combination of calcium and magnesium fatty acid salts. CONSTITUTION: The lubricant composition comprises 1-20 parts by weight of combination of calcium and magnesium fatty acid salts with respect to 100 parts by weight of base oil. The friction modifier further comprises zinc compounds. The friction modifier of zinc compounds has substantially improved friction durability and physicochemical stability, and thus wearing property of friction material is substantially improved. Also, the composition comprising the friction modifier substantially improves transmission ability and life span of transmission.
Patent KR-20020087639-A (KR)
Inventor: HAN SEONG JU
IPC: F04B39/00
Filed: 2001-05-15
Abstract: PURPOSE: A reciprocating compressor is provided to execute discharge stroke twice for a single reciprocating movement of a piston. CONSTITUTION: A reciprocating compressor includes a hermetic container(V) having an intake pipe(SP) and a discharge pipe(DP); a first cylinder(10A) and a second cylinder(10B) installed in the hermetic container to face each other; a single piston body(20) having a first piston part(20A) and a second piston part(20B) joined to a mover, a magnet assembly(5) of a reciprocating motor(M) placed in the hermetic container, inserted to the first cylinder and the second cylinder to slide and having a refrigerant passage(21) therein to be fluidically connected with the intake pipe; a first intake valve(30A) and a second intake valve(30B) installed on front end surfaces of the first piston part and the second piston part, respectively, to limit intake of refrigerant gas of each; and a first discharge valve assembly(40A) and a second discharge assembly(40B) installed on front end surfaces of the first cylinder and the second cylinder and having a first discharge valve(41A) and a second discharge valve(41B), respectively, to limit discharge of compressed refrigerant gas.
Patent KR-20010107653-A (KR)
Title: 영상표시장치 및 그의 표시방법
IPC: H04N5/66
Filed: 2001-05-22
Abstract: 영상표시장치는 상기 제2 프레임 주파수(VO_SYNC)의 동기신호를 발생하는 동기신호발생회로(1); 제1 프레임 주파수와 제2 프레임 주파수를 기초로 하여 상기 각 프레임 주파수의 단위 블록을 구성하는 프레임의 수와 추려질 프레임의 수를 산출하는 변환주파수검출부(2); 상기 제1 프레임 주파수를 가진 제1 프레임을 저장하는 프레임메모리(4); 영상표시장치에 입력중인 제2 프레임의 영상표시장치 상에 있는 각 도트의 휘도데이터와 프레임메모리(4)에 저장되고 제2 프레임의 바로 전에 있는 제1 프레임의 각 도트에서의 휘도데이터를 비교하여 두 프레임 사이의 차분(差分)을 검출하는 차분검출부(11); 상기 차분검출부(11)에서 검출된 휘도데이터의 차분이 소정의 값 이상으로 되는 경우의 도트 개수를 카운트하는 차분가산부(12); 상기 차분가산부(12)에서 검출된 카운트 값이 소정의 값 이하로 되는지 여부를 식별하여 상기 카운트 값이 소정의 값 이하로 되는 경우 제2 프레임이 추려질(thinning) 수 있다는 것을 나타내는 신호(13a)를 출력하는 동작검출판단부(13); 및 제2 프레임이 추려질(thinning) 수 있음을 나타내는 신호(13a)가 상기 동작검출판단부(13)로부터 출력될 뿐만 아니라 추려질 프레임의 수를 나타내는 신호(2a)가 상기 변환주파수검출부(2)로부터 출력되는 경우 제2 프레임을 추리는 프레임추림부(12)를 포함한다.
Patent KR-20010109105-A (KR)
Title: 유리로 된 평면 디스플레이용 채널판과 그 제조 방법
IPC: B24B19/03
Filed: 2001-05-24
Abstract: 이러한 형태의 채널판은 전형적으로 웹(1)에 의해 분리된 다수의 평행 채널(2)을 가지며, 이 채널은 평평한 유리판(4)에 미세 구조의 형태로 만들어진다. 채널(2)은 고정밀 다중판 연마 공구를 이용해 평평한 직사각형 유리판(4)에 연삭될 수 있으며, 이는 바람직하게 채널 구조가 가공되는 최소한 어느 한 면에서 연삭하는 고정밀도 표면이 된다. 
     평면 디스플레이에 발생하는 이미지의 컬러 및 이미지 대비를 향상시키기 위해, 최소한 웹(1)의 위쪽 모서리가 불투명 코팅(5)으로 피복된다.
Patent KR-20020089837-A (KR)
Title: Method for control of presentation time stamp in decoder
Inventor: LEE HYEONG GYU
IPC: H04N21/8547
Filed: 2001-05-24
Abstract: PURPOSE: A method for controlling a presentation time stamp in a decoder is provided to perform synchronization of audio signals and video signals through accurate decoding of bit streams. CONSTITUTION: A method for controlling a presentation time stamp in a decoder includes the steps of detecting the PTS(Presentation Time Stamp) by dividing PES(Packetized Elementary Stream), extracting the detected PTS, logically summing a current elementary write pointer and the extracted PTS, adding the PTS to an elementary stream start address, comparing the addition result with a current register file index, executing write operation of the PTS and the elementary stream start address, increasing a register file index to the execution result, requesting a PTS from a decoding part(78), comparing the PTS with a start address of an elementary stream to be decoded, judging the validity of the PTS, sending the PTS from an output of a PTS register file to a PTS register if the PTS is valid, increasing the PTS if the PTS is not valid, updating the PTS register by using the new PTS, resending the new PTS to the decoding part.
Patent KR-20010109482-A (KR)
Title: 내경가공방법
IPC: B23B29/02
Filed: 2001-05-30
Abstract: 막대형상 본체(9a)의 첨단(尖端)에 절삭부위(9c)가 설치된 선삭공구(9)를 사용하여, 공구삽입구멍(5c)의 크기가 공작물내부의 피가공부위의 가공지름(D1)보다도 작은 자루구멍을 선삭가공할 때, 공구의 공구형상에 따른 형으로, 공구를 공작물의 공구삽입구멍으로부터, X축, Z축 방향 및 B축 방향으로 이동시켜, 공구의 절삭부위(9c)를 피가공부위(5e)에 위치결정하며 선삭가공을 개시한다. 공구를 B축 방향에 회전이동 시키는 것에 의해, 공구와 공작물의 공구삽입구멍(5c)과 간섭을 발생시키지 않고, 상기 선삭공구의 절삭부위(9c)를 공작물내측의 피가공부위(5e)에 위치결정 하는 것이 가능하여 선삭공구로서 포오밍바이트를 사용하지 않고 자루구멍의 가공이 가능하다.
Patent KR-20020093506-A (KR)
Title: A piano training apparatus
Inventor: YEO DAN IEL
IPC: G09B15/06
Filed: 2001-06-09
Abstract: PURPOSE: Provided is an automatic teaching apparatus indicating the location of players' fingers on keyboards for the player to read music and to teach music. CONSTITUTION: A memory apparatus records music to be played. A teaching device(200) is connected with the memory apparatus electrically and is located in front of a keyboard of a piano(100) vertically. When music is chosen, the location on the keyboard and finger numbers are indicated. A digital digit indicator(210) is segregated with the same numbers to the numbers on the keyboard of the piano on the surface of the teaching device(100) and when music is chosen, it indicates one of finger numbers out of one to five according to the musical scale of music for the player's fingers to be located on the keyboard(100). A lamp(220) is installed in the lower end and the upper end of the digital digit indicator(210) and is illuminated for the digital digit indicator(210) when a digit is indicated to be noticed easily.
Patent KR-20020095394-A (KR)
Title: High speed sealing application system
Inventor: KIM BYEONG YUN
IPC: B60J10/08
Filed: 2001-06-14
Abstract: PURPOSE: A rapid system for spreading a sealer is provided to improve working efficiency by discharging the sealer with lowering the viscosity according to program from a controller, and to cut down expenses by reducing working hours. CONSTITUTION: A rapid sealer spread system is composed of a pump unit(2) having a tank(4) filled with a sealer, and a pump(6) pumping the sealer; a filter unit(10) eliminating foreign matters from the sealer through a pipe(8); a solenoid valve(14) arranged in the upper part of the filter unit to regulate supply of the sealer; a regulator(12) arranged in the lower part of the filter unit to regulate the pressure of the sealer; a heat exchanger(18) installed in the lower part of the regulator to heat the sealer; a heating hose(20) arranged in the lower part of the heat exchanger to keep temperature of the sealer; and a nozzle(24) installed in a robot to discharge the sealer. Working efficiency is improved, and working hours are reduced with discharging the sealer in lowering the viscosity.
Patent KR-20020097300-A (KR)
Title: Apparatus for falling erect of garlic seeder
Inventor: DO MI YOUNG
IPC: A01C7/20
Filed: 2001-06-20
Abstract: PURPOSE: A device for dropping garlic seeds equipped to a garlic seeder is provided to allow roots of garlic seeds to go downward in erect position and to increase rate of successful sprouting and productivity. CONSTITUTION: The device comprises a garlic container(1), several discharging parts(11), multiple connection parts(12), a motor(2), a rotational shaft(21), another connection part(41) of a vibration plate(4) with an eccentric cam(3), a coil spring(5) to couple the connection parts(12,41) together, a dropping pipe(6) having a hopper(61) at front side of the discharging parts(11) and seeds uprighting plates(7) at a constant space. The garlic container(1) vibrates to discharge the garlic to the parts(11) and the garlic drops to the dropping pipe(6) in an erect position like as its roots going downward.
Patent KR-20010070922-A (KR)
Title: Method and mobile communications system for controlling personal date
Inventor: KIM WON YONG
IPC: G06Q50/00
Filed: 2001-06-22
Abstract: PURPOSE: A system and method for processing personal information using a personal portable communication device is provided to increase the convenience of a user by processing information on physical changes of a person periodically managed, and by receiving information which the user wants through a personal communication device at all times. CONSTITUTION: A server includes a member database(21) equipped with a name, a resident registration number, a number of a personal communication device of a member and so on, a personal information database(22), an input module(23) which the member stores in the member database(21) and the personal information database(22), a processing module(24) which processes a data value of the personal information database(22), a transmission module(25) which provides a screen displaying a result from the processing module(24), a reception module(26) which receives information which the member transmits and a re-input module(27) which stores the information in the personal information database(22).
Patent KR-20030001922-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: KIM HA JUNG
IPC: H01L21/336
Filed: 2001-06-28
Abstract: PURPOSE: A fabrication method of semiconductor devices is provided to reduce a leakage current and improve a short-channel effect and a punch-through by forming a shallow junction using an oxide layer formed at bottom and sides of source and drain region. CONSTITUTION: After sequentially forming a gate oxide layer(12) and a gate electrode(13) on a substrate(11), an insulating layer is formed on the resultant structure. A spacer(14) and a trench are simultaneously formed by selectively etching the insulating layer. An oxide layer(16) is formed on bottom and side of the trench. A polysilicon layer(17) is then partially filled into the trench. The substrate(11) is exposed by selectively etching the oxide layer(16). A silicon epitaxial layer(18) is grown on the polysilicon layer(17) by an SEG(Selective Epitaxial Growth) and an LDD(Lightly Doped Drain) region(19) is formed at edge portion of the gate electrode(13) by implanting dopants into the exposed substrate.
Patent KR-20030001989-A (KR)
Title: Structure For Absorbing The Water The Food Wastes
Inventor: LEE GYEONG HWAN
IPC: B09B5/00
Filed: 2001-06-28
Abstract: PURPOSE: A water absorption structure of garbage disposer is provided to prevent the outflow of garbage leachate when opening a drum door by arranging a sponge on the bottom of the drum door. CONSTITUTION: The water absorption structure of garbage disposer comprises a door(10) that is connected with a lower plate(13) by a bolt(18) being inserted through a through hole(14); a plural drainage holes(15) formed on the lower plate; a sponge(130) that is placed in a receiving part(16) to absorb garbage leachate introduced through the drainage holes; and a door sealer(140) that is assembled with the lower plate by a plural fixing pin(142).
Patent KR-20030003460-A (KR)
Title: A functional sole of a shoes with a flexible hill
Inventor: JUNG NAM SOO
IPC: A43B13/28
Filed: 2001-07-02
Abstract: PURPOSE: A functional shoe sole with a flexible heel is provided to manage the body shape of a walker and keep a right walking habit. CONSTITUTION: The shoe sole(10) is formed with a fluctuating space(13) at a back heel portion between an outer sole(11) and an inner sole(12) so that the inner sole(12) maintains a load transmitted from one's heel and also fluctuates flexibly. Thus, an impact transmitted from the ground is absorbed through the back heel when walking. Also, a feeling of tension is given to the muscles of the body lacking momentum to thereby offer movability to the waist, lumbar, leg, calf, abdomen, breast and so on.
Patent KR-20030006750-A (KR)
Title: Apparatus for inputting a character data
Inventor: KIM BYEONG HUN
IPC: G06F3/02
Filed: 2001-07-14
Abstract: PURPOSE: A character input device is provided to input Japanese characters with a compact type keypad by using Japanese consonants and vowels so that it can enhance a character input speed and a user friendliness, and reduce input errors. CONSTITUTION: The device comprises a keypad(10), a letter storage(20), a letter output module(30), a character converter(40), a Chinese character converter(50) and a controller(60). The keypad(10) includes 10 keys. Letters of a reference group are printed on the centers of the keys, those of the first group being printed on the lefts of the keys, and those of the second group being printed on the rights of the keys. The letters of the reference group are input if corresponding keys are pushed, those of the first group being input if corresponding keys are pushed with the "*" key, and those of the second group being input if corresponding keys are pushed with the "#" key. The letter storage(20) stores the Hirakana classified into the reference, the first, and the second group, the Hirakana letters corresponding to a combination of the consonant key and the vowel key classified into the fourth group, the Katakana letters classified into the fifth group, the Chinese characters classified into the sixth group, the letters, to be input by a combination of the numerical key "0" and one letter input key, classified into the seventh group, and the letters, to be input by a combination of the "*" key or "#" key and one letter input key, classified into the eighth group. The letter output module(30) extracts a letter from the letter storage(20) according as a user pushes the keys of the keypad(10). The character converter(40) converts the Hirakana letters into the corresponding Katakana letters, and the Chinese character converter converts the Hirakana letters into the Chinese characters. The controller(60) transmits the signals, input by the keypad(10), to the letter output module(30), the character converter(40) or the Chinese character converter(50).
Patent KR-20030010993-A (KR)
Title: Interface Design and Viewer Methods on Interactive Commercial Game in Digital-Data Broadcasting environment
Inventor: JUNG DONG AM
IPC: H04N21/43
Filed: 2001-07-28
Abstract: PURPOSE: An interface design in interactive advertisement of digital broadcast and a viewer interactive method are provided to propose an advertising technique through games using data channels in a digital broadcasting system. CONSTITUTION: When interactive commercial contents arrive together with a broadcasting signal at a viewer, it is informed that the corresponding broadcast includes the interactive commercial through an icon. The viewer watches only the broadcast or both of the broadcast and the interactive commercial. A hardware interface required for the operation uses a remote control and operation of the corresponding contents also employs the remote control. The interface between a screen and the remote control is constructed in such a manner that an interface having the form of remote control is output to a specific region of contents being executed and keys used for a game is represented in animation.
Patent KR-20030012043-A (KR)
Title: mounting structure of coil spring for suspention system
Inventor: KIM JAE YEONG
IPC: B60G11/14
Filed: 2001-07-30
Abstract: PURPOSE: An installing structure of a coil spring for a suspension system is provided to previously prevent noise, to improve the NVH(Noise Vibration Harshness) efficiency and to prevent the corrosion of a coil spring and a strut assembly by combining the lower part of the coil spring with a strut mounting bracket. CONSTITUTION: The upper part of a coil spring(1) is fixed in a spring upper seat(6). The coil spring is penetrated by a strut assembly(2). The lower part of the coil spring is inserted in both sides of a strut mounting bracket(11) to elastically shield the outer face of the strut assembly. The coil spring is screwed with the strut mounting bracket. Thereby, noise in the coil spring is minimized and the NVH efficiency is improved.
Patent KR-20030013204-A (KR)
Title: Connector for connecting cable
Inventor: BAEK SANG CHEON
IPC: H01R9/05
Filed: 2001-08-07
Abstract: PURPOSE: A cable connector is provided to prevent poor contact between pins of a pin terminal part and a conductive material coated on the inner side of pin accommodation holes. CONSTITUTION: A cable connector includes a pin terminal part(50) in which a plurality of pins(60) connected to a cable are arranged in a row to be projected to the outside, a socket(80) having pin accommodation holes(86) accommodating the pins, and a pin pressing member(70) for pressing the pins to control the distance between pins. The plurality of pins are arranged in a layered structure, and the pin pressing member is placed between layers of the pins.