baber/WOPTO huggingface dataset:
Patent KR-20000061175-A (KR)
Inventor: YOO SUN SEONG
IPC: G02F1/136
Filed: 1999-03-24
Abstract: PURPOSE: A liquid crystal display device forming method is provided to be capable of simplifying an overall process by reducing a photo process number. CONSTITUTION: In a liquid crystal display device forming method, after forming a metal film on an insulation substrate(200), a first indium thin oxide(ITO), a silicon nitride film, an amorphous silicon film and a doped silicon film are sequentially deposited on a resultant structure. A gate electrode(202), a first transparent conductive film(200), a gate insulation film(204), an active layer(222) and an ohmic contact layer(224) are formed on the insulation substrate(200) by patterning the sequentially stacked films at the same time. An insulation film is formed on the substrate to cover the gate electrode(202), the first transparent conductive film(200), the gate insulation film(204), the active layer(222) and the ohmic contact layer(224), and an insulation sidewall(230) is formed by performing an etch back process until the ohmic contact layer(224) is exposed. A second ITO film and a chrome metal film are sequentially deposited on a resultant structure, and the chrome metal film is patterned so as to expose a center of the active layer and to surround an edge of the active layer. An organic insulation film is deposited on the substrate, and a passivation film(240) is formed by patterning the organic insulation film so as to expose a drain electrode formation region. The chrome metal film(234) is etched by use of the passivation film as a mask, thus the drain electrode formation region and a second transparent conductive film(232), which is connected to the drain electrode(234), are exposed. The second transparent conductive film(232) is the second ITO film below the patterned chrome metal film(234).
Patent KR-20000065326-A (KR)
Inventor: KIM DONG HYEON
IPC: H04N5/445
Filed: 1999-04-01
Abstract: PURPOSE: A method for adjusting serial communication timing using an on screen display interrupt is provided to prevent a communication error when an OSD interrupt occurs, by communicating between mircom and the surrounding unit with synchronizing an interrupt signal for reading an OSD data. CONSTITUTION: A method for adjusting serial communication timing using an on screen display interrupt includes following steps. When a serial communication is requested, an OSD(on screen display) interrupt is waited for and then whether the OSD interrupt is generated is determined. when the OSD interrupt is generated, an operation required by the interrupt is performed, and whether the OSD interrupt is the last one or not is determined. When the OSD interrupt is the last one, serial communication is commenced synchronized with the OSD interrupt. The last OSD interrupt signal is set to be the last interrupt generated before a horizontal synchronous signal on a screen among the interrupts generated at a television micro computer.
Patent KR-20000065587-A (KR)
Inventor: YOO SANG YUN
IPC: H04N1/411
Filed: 1999-04-07
Abstract: PURPOSE: A local binarization method removing an isolation point noise is to remove an isolation point noise of key pixels using a binarization result of adjacent pixels adjacent to the key pixels, thereby improving the picture quality of a binarization image. CONSTITUTION: The local binarization method removing an isolation point noise comprises the steps of: creating a binarization result image by performing a binarization of respective input images in a binarization object image; orderly inputting notable binary pixels from the binarization result image; determining whether all of adjacent binary pixel groups placed in eight directions centered at the notable binary pixels become binarized in the same binary value; when it is determined that the adjacent binary pixel group become binarized in the same binary value, deciding the notable binary pixel as an isolation point pixel and determining whether the same binary value is white or black; and when it is determined that the same binary value is white, substituting the white pixel for the isolation pixel and when it is determined that the same binary value is black, substituting the black pixel for the isolation pixel.
Patent KR-20000065835-A (KR)
Inventor: CHOI JEONG PIL
IPC: H01J11/22
Filed: 1999-04-09
Abstract: PURPOSE: A plasma display device for microwaves is provided to increase the number of microwaves discharge paths by easily generating waves and easily amplifying the waves, and thus reduces EMI(Electromagnetic Interferences). CONSTITUTION: A plasma display panel for microwaves includes an upper plate(30) having a scan electrode, a lower plate(28) having a microwave electrode, and a barrier(32) dividing each discharge cell. The scan electrode is formed to cross with the data electrode. The microwave electrode is formed in the same direction as the scan electrode. The barrier is formed between the upper plate and the lower plate, and divides each discharge cell. Thereby, the number of microwaves discharge paths is increased, and EMI is reduced.
Patent KR-19990064583-A (KR)
Title: 취사용 건강 보조제
Filed: 1999-04-15
Abstract: 본 발명은 건강보조제에 관한 것이며, 현대인들이 주식으로 하고 있는 밥을 지음에 있어 쌀에 넣어 함께 취사(炊事)를 함으로서 밥에 각종의 영양소를 함유하게 할 수 있는 취사용 건강보조제를 제공하고자 하는 것을 과제로 한다. 
     본 발명에 따른 취사용 건강보조제는 연질의 캡슐 내에 각종의 영양분을 제공할 수 있는 내용물을 수용시킨 것이며, 이러한 본 발명의 건강보조제는 취사시에 물을 혼합시킨 쌀에 넣어 함께 밥을 지으므로서 밥에 각종의 영양분을 함유하게 할 수 있는 것이다.
Patent KR-19990064612-A (KR)
Title: 암반에 적용되는 낙석방지용 휀스 설치방법
IPC: E01F7/04
Filed: 1999-04-16
Abstract: 본 발명은 도로변의 경사진 암반 절개지에서 발생되는 각종의 낙석에 의한 차량 및 탑승자의 위험을 방지하기 위해 설치되는 휀스의 설치방법으로, 암반의 표면과 일정거리가 유지되면서 휀스 및 와이어 로우프가 고정되어 설치될 수 있도록 하여 낙석의 자연스러운 하강을 유도하고, 또한 각 구조물의 내구성을 향상시키거나 외관의 양호한 상태유지를 가능케 한 것인데, 낙석보호망이 설치되는 암반의 상부와 양 측면의 주면에 일정간격으로 복수개의 삽입공을 형성하고, 이에 긴밀하게 삽입된 채 암반의 외표면을 기준으로 적어도 50cm이상의 높이로 돌출될 수 있는 앵커 보울트를 설치하며, 상기 각 앵커 보울트의 상단으로 + 자형의 요홈부를 갖는 와이어 고정클립을 결착한 후 상기 앵커 보울트를 지지축으로 휀스를 설치하고, 상기 휀스의 상단으로 종/횡방향의 와이어 로우프를 위치시킨 후 각 와이어 로우프의 교차부분을 선택하여 휀스와 일체화될 수 있도록 상기 와이어 고정클립을 위치시키고, 유-볼트로 체결하여 암반의 외표면에서 휀스가 일정한 높이 차 만큼 이격된 채 설치되도록 하는 것이다.
Patent KR-20000067650-A (KR)
Inventor: BAEK YEONG JUN
IPC: C30B25/10
Filed: 1999-04-30
Abstract: PURPOSE: A fabrication method of flat diamond film by chemical vapor deposition is provided which has no growth crack by controlling intrinsic stress applied to film. CONSTITUTION: The fabrication method of flat diamond film without crack is characterized in that a diamond thin film is deposited on a tungsten(W) substrate(1) having high elastic coefficient at 1250°C, followed by rising up and down(within 200°C) of the deposition temperature of a layer(2) in sequence or several steps. The resulting film thickness is 1010-1015μm(growing rate:10.1-10.5 micrometer/h, film preparing time:100hrs.), in case of dropping temperature by decreasing applied power ranged from 20-50hrs of preparing time and with 5-6°C ranged from 51-100hrs. of preparing time at 15hrs. intervals.
Patent KR-20000072953-A (KR)
Inventor: JUNG IN GWON
IPC: H01L27/108
Filed: 1999-05-03
Abstract: PURPOSE: A method for manufacturing a storage electrode of a capacitor using a CMP(Chemical Mechanical Polishing) blocking layer is provided to improve reliability of the capacitor and to simplify a manufacturing process, by forming the capacitor having a uniform height. CONSTITUTION: On an integrated circuit substrate(200) having at least an integrated circuit device is formed a lower insulating layer having a topology corresponding to the integrated circuit device and at least a step difference. A plurality of contact plugs are formed which penetrate the lower insulating layer to be electrically connected to the at least integrated circuit device. An upper insulating layer including an upper insulating layer corresponding to the topology of the lower insulating layer is formed on the surface of the lower insulating layer, including at least a planarization blocking layer. The upper insulating layer is etched to form a plurality of trenches exposing the plurality contact plugs. A conductive layer is formed within the plurality of trenches and on the upper insulating layer. A part of the conductive layer and upper insulating layer is eliminated after a planarization process is performed until the planarization blocking layer of the upper insulating layer shows up, and the plurality of trenches are electrically isolated from each other. The rest of the upper insulating layer is eliminated until the surface of the lower insulating layer shows up and a storage electrode is formed.
Patent KR-20000073049-A (KR)
Title: Dehumidifier
Inventor: KIM BYEONG SUN
IPC: F24F3/14
Filed: 1999-05-04
Abstract: PURPOSE: A dehumidifier is provided to improve a dehumidifying capacity by dividing and installing an evaporator and a condenser alternatively. CONSTITUTION: Air passes through evaporators(51a, 51b) and condensers(52a,52b) in order by the rotation of a fan(56). A temperature of the air passing through a first evaporator(51a) is decreased. At the same time, water contained in the air is condensed and formed on the surface of the evaporator(51a). The temperature of the air increases while the air passes through a first condenser(52a). The temperature decreases while the air passes through a second evaporator(51b). The water is simultaneously condensed and formed on the surface of the evaporator(51b). Then, the temperature increases while the air passes through a second condenser(52b).
Patent KR-19990088273-A (KR)
IPC: H02K11/22
Filed: 1999-05-14
Abstract: 본 발명은 동력 장치 특히 피스톤이나 주행 기계를 위한 회전수 및 회전 방향을 제어할 수 있는 인덕션 모터(induction motor: 12)에 관한 것으로서, 상기 인덕션 모터는 모터 하우징(11)을 구비하며, 상기 모터 하우징은 양쪽 전면 위에 각각 베어링 실드(bearing shield: 14)를 구비하며, 모터축에 의해 떠받쳐지는 링 형태의 단자 회로(short circuit) 와인딩(winding)을 포함한다.  회전수 및 회전 방향을 제어하는 동력 장치를 위해 실린더 회전자를 구비한 구조가 조밀한 인덕션 모터를 만들기 위해서, 뒷면에 자성 브레이크(magnetic brake)가 존재할 때 방해 없이 제어 가능해야 하며 출력 쪽의 모터 하우징(11)은 반대편에 배치되는 뒤쪽 측면 위에서 상기 모터의 회전 방향으로 보아 차례로 배치되는 적어도 두 개의 센서 유닛(sensor unit: 5) 및 상기 센서 유닛과 함께 작동하고 모터축 위에 있는 상기 단자 회로 와인딩과 베어링 실드(14) 뒤쪽 측면 사이에서 고정되어 있는 변조 요소(modulation element: 3a, 3b)를 구비한 원형의 회전 디스크(3)를 포함한다.  여기에서 상기 변조 요소(3a, 3b)는 상기 회전 디스크(3)의 외측 둘레에 배치되며, 상기 센서 유닛(5)은 광전자(光電子)를 이용한 수신기(9) 및 반대편에 위치하는 전기 광학적인 전송기(10)를 구비하며, 상기 센서 유닛의 광학적인 출력 신호는 항상 상기 센서 유닛(5)을 통과하는 변조 요소(3a, 3b)로부터 강하게 변조(變調)되고 전기적인 모터 제어 신호를 유도하기 위해서 상기 수신기(9)로부터 전기적 신호로 변환된다.
Patent KR-20000011395-A (KR)
Inventor: TAKA HASHIKUNI YUKI
IPC: H01L21/60
Filed: 1999-07-01
Abstract: PURPOSE: The ball forming method in a wire bonding is provided, which does not need collateral devices and also does not have eccentric property from the axis center of a wire, for forming a ball which is not distorted. CONSTITUTION: The ball forming method comprises the steps of: bonding a ball(2a) formed at the front end of a wire(2) in the 1st bonding point(1a) of a pallet(1); increasing a capillary(3) and moving to the 2nd bonding point(4a) of a lid(4) to bond the wire(2) at the 2nd bonding point(4a); slantly rising the capillary(3) and a clamper(5); forming an inclined tail(2b) at the front end of the capillary(3); controlling discharge spark angle by bending a tail(2b) by only the movement of the capillary(3) to prevent the eccentricity and the distortion of the ball(2a).
Patent KR-20010008679-A (KR)
Inventor: KOO SEUNG YEOP
Filed: 1999-07-02
Abstract: PURPOSE: A system and the method for forecasting a stock price are provided to present the forecast of the price of a desired stock, by enabling various global data and the event data of a certain item to be inputted, and by allowing a user to add a weight to the data. CONSTITUTION: An engine(13) forecasts the stock price based on the data inputted by the user. An engine trainer(24) continues the learning in response to the data from a training data maker(22). An input evaluator(20) compares a real variation rate with that obtained by the inputted data, and thereby obtain the correctness of the inputted data. The maker(22) processes the data from a database(14) to generate the training data that will be used in the learning by the engine trainer(24). A web server(12) inputs the data from a web interface(10) into the database(140 and the engine(13), and outputs the forecasted stock price to the user.
Patent KR-20010008753-A (KR)
Inventor: CHOI SEONG JIN
IPC: H04B1/40
Filed: 1999-07-03
Abstract: PURPOSE: A method for recognizing secret number of a mobile telephone by a voice recognition is provided to prevent a secret number from being known to other person by inputting the secret number through voice recognition. CONSTITUTION: A menu button is pushed through a key pad capable of recognizing voice(S1). In the displayed several menus, a voice input button is pushed and an MSM recognizes that the voice input button is in the on state(S2,S3). In case that a user pushes a secret number change button for changing secret number, the MSM recognizes that the secret number change button is in the on state(S4). When the secret number is input by voice of the user through a mike, the analog voice signal is converted into a digital signal through a code and stored in an EEPROM through the MSM(S5). When the user pushes an end button of the key pad, the MSM recognizes the end button and the completes the secret number input operation(S6).
Patent KR-20010009110-A (KR)
Inventor: LEE DONG HUN
IPC: E02F3/88
Filed: 1999-07-07
Abstract: PURPOSE: A device for dredging sludge soil is provided to simplify the whole structure of the dredging device, to dredge without regard to the depth of water, and to prevent an increase of moisture content of sludge soil sludge soil is dredged. CONSTITUTION: A device for dredging sludge soil includes sludge soil intake member(2) opened at a lower side and taking sludge soil by a movement, a jet pump body(3) connected to a direct upper part of the intake member, injecting sludge soil liquid, which is a recycle carrier, in a high pressure and sucking dredged sludge soil in the intake member, a supply pipe(4) for supplying the recycle carrier to the jet pump body in the high pressure, and a discharge pipe(6) provided from the jet pump body.
Patent KR-20000012071-A (KR)
Title: Liquid crystal display device
Inventor: WATANABE MAKOTO
IPC: G02F1/136
Filed: 1999-07-29
Abstract: PURPOSE: A liquid crystal display device of an in-plane switching type is provided to improve a product yield maintaining an excellent display uniformity and a high opening rate CONSTITUTION: The liquid crystal display device comprises first and second transparent substrates(13, 15) opposed to each other, and a liquid crystal composition layer(44) sealed between the first transparent substrate(13) and the second substrate transparent(15). The first transparent substrate(13) comprises a transparent isolation substrate; a pixel electrode and a common electrode arranged to be intersected in parallel on the transparent isolation substrate; a plurality of pixels arranged in a matrix form; a switching element and a scan line for controlling an electric field applied to a pixel electrode of each pixel, respectively; a signal line connected to the switching element; a common line for supplying a predetermined potential to the common electrodes of the pixels; and a first cultivation film(66) formed on the highest layer. The second transparent substrate has a second cultivation(68) film formed on the highest layer.
Patent KR-20010017426-A (KR)
Inventor: LEE WON MOK
IPC: H04N3/185
Filed: 1999-08-11
Abstract: PURPOSE: A device for restricting a beam current of a monitor is provided so that abnormal increase of the beam current can be prevented and production efficiency can be improved, by sensing abnormal increase of the beam current, and by falling G1 voltage causing increase of the beam current. CONSTITUTION: A flyback transformer(22) generates a high voltage. A FBT driving and deviation unit(21) drives the FBT(22) and a horizontal deviation yoke according to a control signal. A raster luminance control unit(24) controls raster luminance by adjusting G1 voltage of a CDT according to G1 voltage control signal. A beam current restricting unit(23) restricts a beam current by controlling RGB output voltage or G1 voltage control output from the raster luminance control unit(24) according to the increase of the beam current on a high voltage winding of the FBT(22). A high voltage sensing unit(25) senses abnormality of the high voltage from a second winding of the FBT(22), and outputs a sensing signal. A microcomputer(26) confirms voltage abnormality of the FBT(22) according to the sensing signal from the high voltage sensing unit(25), controls the FBT driving and deviation unit(21), and outputs the G1 voltage control signal to the raster luminance control unit(24). As a result, it is possible to completely restrict abnormal increase of the beam current.
Patent KR-20010019162-A (KR)
Inventor: CHOI YUN HUI
IPC: C08K5/3432
Filed: 1999-08-25
Abstract: PURPOSE: A white sidewall rubber composition having non-discoloration ability is provided for increasing whiteness, physical property retaining ability by means of bis(2,2,6,6-tetramethyl-4-piperidinyl)sebacate as UV stabilizer. CONSTITUTION: A white sidewall rubber composition having non-discoloration performance comprises alkyl ester phosphite as phosphites anti-oxidant instead of conventional BHT anti-oxidant and as bis(2,2,6,6-tetramethyl-4-piperidinyl)sebacate as UV stabilizer to ensure discoloration-resistant property to be enhanced. The rubber composition contains 100 weight part of raw rubber consisting of natural rubber, EPDM rubber, butyl rubber, 0.5-7 weight part of alkyl ester phosphite and 0.01-5 weight part of UV stabilizer and other known filler, stearic acid or wax.
Patent KR-20010026523-A (KR)
Inventor: BAEK GI HO
IPC: G03F7/004
Filed: 1999-09-07
Abstract: PURPOSE: An irregular reflection preventing film composition capable of preventing irregular reflection in a lower film layer of a photoresist film in a process for forming an ultrafine pattern using ArF (193nm) light source during the production of a semiconductor and process for preparation thereof are provided which can produce a semiconductor element capable of remarkably reducing standing wave effect and having an excellent pattern form. CONSTITUTION: This irregular reflection preventing film composition comprises a cross-linking agent of formula 11 having a molecular weight of 4,000 to 12,000, an organic irregular reflection preventing base material of formula 12, a light absorbing agent, a thermal acid generator and an organic solvent. In formula, a : b is 0.1 to 1.0 : 0.1 to 1.0, R1 is H or methyl, R1, R2 are side chain or main chain substituted alkyl containing 1 to 5C, R3 is side chain or main chain substituted alkyl containing 1 to 5C.
Patent KR-20010028753-A (KR)
Inventor: SUH KUN HEE
IPC: E04H17/14
Filed: 1999-09-22
Abstract: PURPOSE: A method to construct a fence is provided to facilitate the assembly and the disassembly of a fence and to support the fence more firmly while a fence column is filled with sand. CONSTITUTION: A construction method comprises three steps. In the first step, a fence column(20) is installed on a base(10). The inside of the column is empty, and the upper end is opened. Miter holes(24a,24b) for a PC fence-plate(11) are formed in the column. In the second step, miters(12a,12b) of the PC fence-plate are inserted into the miter holes. The inside of the column is filled with sand(26) through an opening. In the third step, the sand is hardened, and mortar(27) is poured in the top of the column. Then, a cap(28) covers the top.
Patent KR-20010037003-A (KR)
Inventor: KWON SANG YEONG
IPC: B23P23/00
Filed: 1999-10-13
Abstract: PURPOSE: A main spindle head connecting device preliminarily prevents a vibration by tightly maintaining a support between a main spindle head and a weight balance. CONSTITUTION: A Z-axis servo motor(20) is operated on the ascent of a main spindle head(10) when the main spindle head(10) is machining a workpiece. At the moment, a wheel(40) connected to the motor(20) helps the ascent of the main spindle head(10) by pulling a wire rope(50). The wire rope(50) connected to a weight balance(30) is tightly contacted with the wheel(40) makes the weight of the spindle head(10) to be supported by the weight balance(30) on the longitudinal movement thereof. The wire rope(50) damps the vibration of the weight balance(30) transferred to the main spindle head(10).
Patent KR-20010037288-A (KR)
Inventor: KIM HYEOK JE
IPC: F23D1/00
Filed: 1999-10-15
Abstract: PURPOSE: A pulverized coal burner restrains the generation of nitrogen oxide and enables coal to stably burn even under low load. CONSTITUTION: A pulverized coal nozzle(60) with a pulverized coal nozzle diffuser(62) formed to have a certain inclination is installed on the front end of a firebox side. A moving nozzle(70) is placed inside the pulverized coal nozzle(60) and has a moving nozzle diffusing part(74) with the same inclination as the pulverized coal nozzle diffuser(62). Under the low load, a moving nozzle transporting bar(72) is pulled toward the outside of a burner to move the moving nozzle(70) near the pulverized coal nozzle diffuser(62) to make the pulverized coal flow concentrated by the pulverized coal nozzle diffuser(62) is focused on the central part of the pulverized coal nozzle(60) by the moving nozzle(70) to maintain appropriate ratio between primary air and pulverized coal for stable combustion.
Patent KR-20010037772-A (KR)
Inventor: LEE TAE WOOK
IPC: B23P17/00
Filed: 1999-10-20
Abstract: PURPOSE: A spiral screw manufacturing device and its method has mass-productivity and can easily manufacture main-shaftless spiral screw of various standards CONSTITUTION: A manufacturing device(10) comprises a base(11), a shaft accepting member, a cylindrical forming shaft(40), a material fixing device, a forming shaft driving device, a forming jig(70) and a forming jig moving device. The base(11) is laterally wide and has a guiding bed(13). The shaft accepting member is installed on both sides above the base(11). The cylindrical forming shaft(40) is rotatably installed to the shaft accepting device and has one side detachably installed to the shaft accepting member by a shaft. The material fixing device is installed to one end of the forming shaft(40). The forming shaft driving device is one side of the base(11) to drive the forming shaft(40) to rotate. The forming jig(70) is installed on one side on the base(11) to slide linearly and reciprocatively by the forming shaft(40), supports the material to freely slide with planar twist angle to the forming shaft(40) corresponding to the lead angle of the thread of a main-shaftless spiral screw and inclined plane angle corresponding to the twist angle of the thread and connects one side edge of the material to elastic deformation starting point on the periphery of one side of the forming shaft(40). The forming jig moving device moves the forming jig(70)) to slide linearly and reciprocatively by the forming shaft(40).
Patent KR-20010038296-A (KR)
Inventor: JUNG HO
IPC: A61G5/00
Filed: 1999-10-23
Abstract: PURPOSE: A mobility equipment for a patient is provided to enable the patient lay on a bed to ride on a separable bedpan or a toilet bowl. CONSTITUTION: A mobility equipment comprises a main body(10) which includes a bedpan admission part(11), and back and forward movable wheels(14)(16), a supporting(12) and break pedal(18); a connection bar(70) which is vertically connected to the rare side of the main body at a regular interval; up and downward transporting means(20) which is fixed at the rare of connection bar and transports by a rotation lever(24); a moving plate(40) which is connected at the front of the up and downward transporting means and fixes an oval shaped supporting bar(46); a fixing plate(52) which supports a hip supporting(50); a portable bed pad(60) with a lid(62); a fixing body(74); supporting body(90) which fixes an armrest supporting (94); an elastic member(96) which is fixed around the circumference of the armrest supporting; and fixing clip(100) and a belt(98) at the end of the elastic member.