baber/WOPTO huggingface dataset:
Patent KR-20000018292-A (KR)
Title: Device for sticking spangle by drawing
Inventor: KIM MAN SU
IPC: D06Q1/12
Filed: 1998-09-01
Abstract: PURPOSE: A device for sticking a spangle by drawing is provided to improve the sticking property of spangle in a fabric by strongly sticking a spangle of wide width in the fabric. CONSTITUTION: A device for sticking a spangle by drawing is constituted: a press(21) to punch and to stick a spangle of a shape needed from a spangle sheet in a fabric; a roll for supplying(22) rolled the spangle sheet arranged in the front part of the press to supply the spangle sheet through the press; a roll for winding(23) rolled a spangle loss sheet remained after stamping the spangle by arranging in the rear part of the press; and a roller for transferring(25) rotated by intermittently butting to transfer the spangle loss sheet by arranging between the press and the roll for winding. Therefore, the sticking property of spangle in a fabric is improved.
Patent KR-20000019781-A (KR)
Title: Multiplying digital-to-analog converter
Inventor: LEE JONG HWA
IPC: H03M1/66
Filed: 1998-09-15
Abstract: PURPOSE: A multiplying digital to-analog converter is provided to reduce a nonlinear characteristic generated owing to a mismatch of a capacitor array. CONSTITUTION: A multiplying digital-to-analog converter comprises a first reference terminal(pVref) supplied with a first reference voltage and a second reference terminal(nVref) supplied with a second reference voltage. A first capacitor array has first 2¬N unit capacitors(PC1-PC15) each corresponding to all bits of a first digital data inputted from a previous analog-to-digital converter and two fixed capacitors(PCfb1,PCfb2). A first select part has 2¬N switches(PS1-PS15) which connect one ends of the first unit capacitors and the first and second reference terminals in response to the first digital data. A second capacitor array has first 2¬N unit capacitors(nC1-nC15) each corresponding to all bits of a second digital data inputted from a previous analog-to-digital converter and two fixed capacitors(nCfb1,nCfb2). A second select part has 2¬N switches(NS1-NS15) which connect one ends of the second unit capacitors and the first and second reference terminals in response to the second digital data. An operational amplifier(OP) has a first input terminal coupled to the other ends of the first unit capacitors and a second input terminal coupled to the other ends of the second unit capacitors, and amplifies a difference between a digitized value of an external analog input signal and the analog signal.
Patent KR-20000020091-A (KR)
Title: Apparatus for detecting auto focusing of optical pickup
Inventor: SEO JUNG GYO
IPC: G11B7/09
Filed: 1998-09-17
Abstract: PURPOSE: An apparatus for detecting an auto focusing of an optical pickup is provided to simplify a circuit configuration by generating an auto focusing detection signal without using a digital signal processor or microcomputer. CONSTITUTION: An auto focusing detecting apparatus comprises a first and a second comparator, an OR gate and an AND gate. The first comparator(1) detects a beam reflected from a disk plane to compare a radio frequency signal added with the detected signal with a '0' voltage. The second comparator(2) detects a beam reflected from the disk plane to compare an S-curve signal as an error signal subtracted from the detected signal with a comparison voltage. The OR gate(4) operates a swing signal as an up/down signal of a lens for an auto focusing and an auto focusing detection signal externally applied. The AND gate(3) operates output signals from the first and second comparators and an output signal from the OR gate to output the auto focusing detection signal.
Patent KR-20000025856-A (KR)
Title: Apparatus for loading of disk drive
Inventor: LEE IN HO
IPC: G11B17/02
Filed: 1998-10-15
Abstract: PURPOSE: An apparatus for loading of a disk drive is provided to reduce the time for loading and unloading the disk by making the apparatus a slim type and perform the operation automatically. CONSTITUTION: A first driving member(30) provides a driving power for shifting a disk. A disk shifting member(40) shifts the disk while being driven by driving power of the first driving member(30) closing to the side of the disk. A second driving member(88) provides a driving power for clamping a disk. A disk elevator(60) is ascended by driving power of the second driving member that the disk is clamped and unclamped. A disk supporter(80) supports a disk in the case of shifting the disk and is separated from the disk by driving power of the second driving member in the case of rotating the disk.
Patent KR-20000027783-A (KR)
Title: Method for forming contact hole of semiconductor devices
Inventor: CHOE HYUNG SEOK
IPC: H01L21/28
Filed: 1998-10-29
Abstract: PURPOSE: A contact hole formation method is provided to prevent a mis align of contact hole and a short of a word line and reduce a junction leakage by using a ring-shaped etch stopping layer. CONSTITUTION: A word line and a word line spacer is formed on a semiconductor substrate(1). After depositing a first insulating layer(11), such as PSG(phosphorous silicate glass) and patterning, a first insulating pattern is formed at a contact hole formation region. After depositing a second insulating layer, such as silicon nitride having a high etching selectivity compared to the first insulating pattern, a ring-shaped etching stopping pattern(19) is formed by etching the second insulating layer by blanket etch. After depositing an interlayer dielectric(21), a contact hole(23) is formed by etching the interlayer dielectric(21) using the ring-shaped etching stopping pattern(19).
Patent KR-20000031173-A (KR)
Title: Digital filter
Inventor: KIM HEE WOOK
IPC: H03H17/00
Filed: 1998-11-04
Abstract: PURPOSE: A digital filter is provided to easily filter noises, which are not in high frequencies, and to reduce a burden on the hardware. CONSTITUTION: A digital filter includes a low counter (100) for receiving a synchronizing signal (CLK) and a data signal (SD). The low counter (100) performs an up-counting when the data signal is "0," and performs a down-counting when the data signal (SD) is "1." Of the data signal (SD), "0" is counted and is outputted as an N bit by the counter (100). The synchronizing clock and data signal (SD) are inputted to a high counter (200) at the same time as in the counter (100). The counter (200) performs a down-counting when the data signal (SD) is "0" and performs an up-counting when the data signal is "1." Of the data signal (SD), "1" is counted and outputted as an N bit. A low counter control section (300) receives the output from the low counter (100) and the data signal (SD), and outputs a signal informing of whether the counter (100) can perform the down counting and up counting. A high counter control section (400) receives the output from the high counter (200) and the data signal (SD), and outputs a signal informing of whether the high counter (200) can perform the down counting and up counting. The low and high counters are initialized by a reset section (500) which receives a reset signal and is synchronized with an initial data signal. A subtractOR (600) outputs the value "0" or "1" counted by the counter having a high output value, by comparing the output value of the low counter (100) and the output value of the high counter (200).
Patent KR-20000031486-A (KR)
Title: Fan out cord
Inventor: KIM HAK SEOK
IPC: G02B6/125
Filed: 1998-11-06
Abstract: PURPOSE: A fan out cord is provided to remove the necessity for connecting optical fibers in a branch portion, to enhance tension or reliability, and to be a small sized structure. CONSTITUTION: A fan out cord comprises a multi core optical connector(210), a multi core optical cable(220), a housing(230), first and second fastening rings(240,250), a single core optical cable(260) and a single core optical connector(270). The multi core optical connector(210) consists of 4 or 8 ribbon type cords. The multi core optical cable(220) mounts multi core ribbon type optical fibers. In the housing(230), the multi core optical fibers of the multi core optical cable(22) are branched and connected to the single core optical fiber of the single core optical cable(260). The first ring(240) is positioned in the portion that the multi core optical fibers of the cable(220) are branched.
Patent KR-20000032912-A (KR)
Title: The method of seasoning sliced raw fish using nature fresh fish
Inventor: PARK SUN JA
IPC: A23L17/00
Filed: 1998-11-18
Abstract: PURPOSE: A preparation method of seasoning sliced raw using nature fresh fish captured according to seasons is provided, to offer a chance to eat as accompaniment to drinks, side dishes, lunch at home by compounding vegetables, accessory ingredients, spices and condiments, red pepper paste properly according to specified rate in order to improve taste. CONSTITUTION: A method of seasoning sliced raw fish is prepared by compounding over two kinds of nature fresh fish and 6.2-7.6% of cucumber, 5.7-7.0% of parsley, 4.5-5.6% of cabbage, 3.4-4.2% of onion, 2.2-2.8% of leek, 0.5-0.7% of sesame leaf, 0.5-0.7% of green pepper as an accessory ingredients, and 3.4-4.2% of garlic, 1.1-1.4% of ginger, 1.7-2.1% of black sugar, 1.7-2.1% of white sugar, 0.4-0.6% of seasonings, 2.2-2.8% of sesame oil, 1.7-2.1% of pepper powder, 0.3-0.5% of black pepper, 10.2-12.5% of red pepper paste 11.4-14% of vinegared red pepper paste as spices and condiments.
Patent KR-19990014537-A (KR)
Title: 왕겨를 주재로한 신규한 단미사료 및 그 제조방법
Filed: 1998-11-20
Abstract: 본 발명은 왕겨를 주재로한 단미사료 및 그 제조방법에 관한 것으로 왕겨에 MSG 부산물 또는 왕겨에 당밀과 MSG 부산물을 혼합하여 이를 로타리 건조로내에서 800℃ 이상의 열풍을 송풍시켜 건조한 다음 이를 냉각 후 분쇄하는 일련의 공정을 결합하여서 됨을 특징으로 하는 단미사료 및 그 제조방법을 제공하는 뛰어난 효과가 있다.
Patent KR-20000034654-A (KR)
Title: Bracket for belt tensioning of belt system of engine part of vehicle
Inventor: KIM KYEONG WOON
IPC: F16H7/08
Filed: 1998-11-30
Abstract: PURPOSE: A bracket for belt tensioning of a belt system of an engine part of vehicle is provided to easily work when a person solely working and prevent loosening of a tension of a set belt. CONSTITUTION: A bracket for belt tensioning of a belt system of an engine part of vehicle comprises a tension controlling end(11) and fixed ends(12,13). The tension controlling end has a slot(11a) and a tooth type portion(11b). The slot(11a) penetrates a bolt(23) which passes through a shaft which is a rotating shaft of a pulley where a belt is winded and an engaging end of a nut which is engaged with the bolt there through. The tooth type portion(11b) formed under the slot(11a) is engaged with a gear portion formed on the shaft. The fixed ends(12,13) are mounted on an engine part through a connecting means. Therefore, even when a person solely works, a setting work is easy and after the setting, the belt does not loosen.
Patent KR-20000038569-A (KR)
Title: Method for television channel reservation using g-codes
Inventor: PARK SEUNG SOO
IPC: H04N21/472
Filed: 1998-12-08
Abstract: PURPOSE: A method for television channel reservation using G-codes is provided to turn on the television at the time reserved. CONSTITUTION: A method for television channel reservation using G-codes includes first thru forth steps. At the first step(S3), whether a reservation mode is active is determined during watching television. At the second step(S5), counting is performed until the reserved time when the reservation mode is active. At the third step(S6), the television is turned on or remained as turned on at the time reserved using G-codes. At the forth step(S10), channel is switched to a reserved one whether current channel is not a reserved channel at the reserved time.
Patent KR-19990024252-A (KR)
Title: 현악기용 공명통 및 그 제조방법
Filed: 1998-12-26
Abstract: 본 발명은 현악기용 공명통 및 그 제조방법에 관한 것으로, 본 발명의 공명통은 전면체와 후면체가 접합되는 현악기의 소리통에 있어서, 상기 후면체는 펄프를 집성하여 성형틀에서 일체적으로 성형된 것을 특징으로 하고, 그 제조방법은 나이테가 선명한 원목을 소정길이로 얇고 넓게 자르는 펄프가공공정과, 상기 펄프가공공정으로 얻어진 펄프를 접착제로 소정높이가 되도록 접착시킴으로서 집성하는 집성공정과, 집성공정으로 얻어진 집성목을 성형틀에 놓고 약 60℃~80℃에서 250~320㎏f으로 1~2시간 가압하는 제1성형공정과, 상기 제1성형공정으로 얻어진 성형물을 성형틀에 올려놓고 약 60℃~80℃에서 350~450㎏f로 40~70분 재차 가압하는 제2성형공정으로 이루어는 것이 특징이다. 이에 따라 외관의 미려함을 줄 수 있도록 원목을 펄프화 하여 나무무늬의 외관을 갖는 공명통 후면체를 얻으며, 상기 후면체를 간단하고 용이하게 양산을 시킬 수 있는 것이다. 또한 이러한 후면체를 이용하여 현악기의 공명통을 형성시키므로서 맑고 고운 음질과 음색을 얻어 현악기 연주음이 아름답도록 하고, 환경오염을 예방하는 효과가 있는 것이다.
Patent KR-20000042975-A (KR)
Title: Electrode roll of a square-shaped secondary cell
Inventor: LEE JUN HWAN
IPC: H01M10/04
Filed: 1998-12-28
Abstract: PURPOSE: An electrode roll of a square-shaped secondary cell is provided to enhance the entire capacity of the cell by optimizing the N/P rate in the flat side of the electrode roll. CONSTITUTION: A negative electrode(6) is located inside a curved portion of the electrode roll(20) and a positive electrode(4) is located outside the curved portion of the electrode roll(20), which causes an area for the N/P rate of active materials of the positive electrode(4) and the negative electrode(6) to be less than 1. With respect to the area, A cutoff film(10) is formed between the positive electrode(4) and the negative electrode(6) to suppress charging and discharging reactions in the area. Polyamid tape may be used for the cutoff film(10).
Patent KR-20000043574-A (KR)
Title: Semiconductor package and fabrication method thereof
Inventor: PARK SANG UK
IPC: H01L23/28
Filed: 1998-12-29
Abstract: PURPOSE: A chip sized package and a fabrication method thereof are provided to realize a simpler structure and a shorter electrical path than ever. CONSTITUTION: A semiconductor chip(20) having a plurality of pads(21) formed thereon is covered with upper and lower metal lines(30,31). The upper metal lines(30) are formed on a top surface of the chip(20) and extended toward side surfaces of the chip(20) while being respectively connected with the pads(21). The lower metal lines(31) are formed on a bottom surface of the chip(20) while respectively defining ball lands. An insulating layer(40) such as oxide, nitride or polymer is coated on the top and side surfaces of the chip(20) while covering the upper metal lines(30), and an upper mold layer(50) is further formed above the top surface of the chip(20). The bottom surface of the chip(20) is coated with a lower mold layer(51) except the ball pads. A diffusion barrier(70) used as under bump metallurgy is formed on the ball pads, and solder balls(60) are subsequently formed thereon.
Patent KR-20000043837-A (KR)
Title: Microgranule containing stabilized 5-pirrolyl-2-pyridylmethylsulfinylbenzimidazole derivative
Inventor: JO GIL DO
IPC: A61K9/16
Filed: 1998-12-29
Abstract: PURPOSE: A microgranule containing stabilized 5-pirrolyl-2-pyridylmethylsulfinylbenzimidazole derivative (formula 1) is useful as anti-ulcer agent and very unstable in acid is provided. The microgranule uses alkali compound as stabilizer and water soluble high polymer as binder to maximize stability thereof. CONSTITUTION: A microgranule contains 5-pirrolyl-2-pyridylmethylsulfinylbenzimidazole derivative as effective component, 0.2-7.0 times of alkali compound as stabilizer based on molar amount of the effective component and 0.1-50 wt.% of water soluble high polymer as binder based on the total weight of microgranule. The water soluble high polymer can be hydroxymethylcellulose, hydroxyethylcellulose, hydroxypropylcellulose, hydroxypropylmethylcellulose, sodium alginate, alginic acid etc.. The alkali compound can be magnesium oxide, sodium phosphate dibasic, sodium phosphate monobasic, magnesium hydroxide, aluminium hydroxide, aluminium carbonate etc.. The microgranule having maximized stability enables the effective component to be stored at room temperature while transporting for industrial use.
Patent KR-19990066905-A (KR)
Title: 프릿팅에 대해 고 저항성을 갖는 질소화 증발성 게터 장치 및이들의 제조 방법
IPC: H01J29/94
Filed: 1998-12-30
Abstract: 본 발명은 질소화 증발성 게터 장치에 관한것이며, 5시간동안 키네스코프의 제조 공정의 프릿팅 조건에 저항성이 있다.  또한 본 발명은 이들 장치를 제조하기 위한 방법에 관한것이다.
Patent KR-20000045332-A (KR)
Title: Voltage down converter
Inventor: PARK GI DEOK
IPC: H01L27/10
Filed: 1998-12-30
Abstract: PURPOSE: A voltage down converter is provided to form a current path between the output of an internal power potential and the drain of an enable transistor, thereby preventing floating of the internal power potential. CONSTITUTION: A voltage down converter comprises P21/P22/P23 PMOS transistors, N21/N22/N23 NMOS transistors and an internal power potential controller(10). The P21/P22 PMOS transistors are respectively connected to an input of outer power potential and first/second nodes(N1,N2). The gates of the P21/P22 PMOS transistors are commonly connected to the second node(N2). The N21 NMOS transistor is connected between two nodes(N1,N3) and reference potential is applied to the gate of the transistor. The N22 NMOS transistor is connected between two nodes(N2,N3) and the gate of the transistor is connected to output of internal power potential. The internal power potential controller(10) is connected to the output of the internal power potential(Vint) and the drain of the transistor(N23).
Patent KR-20000046273-A (KR)
Title: Vehicle master cylinder
Inventor: LEE SANG CHEOL
IPC: B60T11/16
Filed: 1998-12-31
Abstract: PURPOSE: A vehicle master cylinder is provided to connect the push rod of a booster and a first, a second piston in order to return the first and the second piston by the returning spring of the booster. CONSTITUTION: A master cylinder(140) interlocks with a first and a second piston(160,170) by a return spring(116). The entire length of the master cylinder is reduced by retrenching a space for durability of the spring and a second hydraulic pressure chamber, which is a space for compressing the spring. Thereby, the first piston and the second piston are easily connected to each other with a simple structure.
Patent KR-19990035906-A (KR)
IPC: A61K38/56
Filed: 1996-07-25
Abstract: A composition containing a Bowman-Birk Inhibitor for the treatment of inflammation is provided. Methods of using this composition in the treatment of IBD and hepatic inflammation are also provided.
Patent KR-19990082010-A (KR)
Title: 영역 정보를 이용하는 코딩 방법
Filed: 1997-11-24
Abstract: 영상 블록으로의 영상 분할(4)과, 계수를 전달하도록 이들 블록의 이산 코사인 변환(9)과, 양자화 간격을 사용하여 각 계수의 양자화(10)를 수행하는 비디오 영상으로부터 디지털 데이터를 압축하는 방법은, 또한 영상의 분할(2)과, 얻어진 영역의 라벨링(2)을 수행하고, 각 블록과 관련되는데, 블록 제어 간격에 기초하여 상기 블록의 각 계수를 위한 상기 양자화 간격이 정의되고, 상기 값은 이들 라벨의 함수로서 계산되는 것을 특징으로 한다. 
     응용 분야는 비디오 영상의 코딩 분야이다.
Patent KR-19990082169-A (KR)
IPC: B01D71/44
Filed: 1997-12-02
Abstract: The present invention relates to a microporous membrane and a process for producing thereof, especially a microporous membrane which can be used for microfiltration, has excellent resistance to chemicals, and a process for producing thereof. The present invention provides a microporous membrane having excellent resistance to chemicals, and a microporous membrane which facilitates waste disposal, and a process for producing thereof. The microporous membrane has a bubble point value measured by the use of ethanol (by the test method of JIS K3832) falling in the range of from 10 kPa to 1000 kPa and comprises a polymer prepared by ring opening polymerization of a compound represented by chemical formula (I) or a polymer which is a ring opening polymer or ring opening copolymer represented by chemical formula (II). An example of the ring opening ring polymer or ring opening copolymer is a norbornene resin. The process for producing the microporous membrane is as follows: A polymer prepared by ring opening polymerization of a compound represented by chemical formula (I) is heated and dissolved in a solvent (a) in which the polymer is soluble, and casted to form a solution membrane, which is rapidly cooled, and extracted with a washing solvent (b) in which the polymer is insoluble to remove the solvent (a), whereby the microporous membrane having a bubble point value measured by the use of ethanol (by the test method of JIS K3832) falling in the range of from 10 kPa to 1000 kPa is obtained.
Patent KR-20000064880-A (KR)
IPC: G01C17/32
Filed: 1998-02-05
Abstract: The invention relates to a method for determining correction parameters for the measured values of a magnetic compass, which is built into a land craft for navigation purposes, and gives the azimuth a of the direction of motion of the vehicle; of a gradiometer giving the elevation e of the direction of motion of the vehicle in relation to the horizon; and of an odometer, giving the distance s travelled. In this method, two visually navigated test drives are carried out in different directions between known point of departure and arrival. The measured values (a, e, s) are replaced by corrected values (a', e', s') in accordance with the following: a' = a + A + B . sin a + C . cos a; e' = e - A2; S' =  rho . The correction parameters are determined by performing a vectorial comparison of the known direction and distance values (a', e', s') with the measured values. The correction parameters are as follows: A for declination and compass mounting errors in azimuth; B, C for hard and soft magnetic vehicle magnetism; A2 for mounting errors of the gradiometer in elevation; and  rho  for a scale error of the odometer.
Patent KR-20000064953-A (KR)
IPC: C12N5/20
Filed: 1997-04-29
Abstract: Antibodies directed against the ligand binding component of the interferon-±/² receptor are provided, which are capable of selectively modulating the activity of various type-I interferons.
Patent KR-20000016520-A (KR)
Title: Multi-layer circuit having a via matrix interlayer connection and method for fabricating the same
Inventor: HARVEY PAUL MARLAN
IPC: H05K3/42
Filed: 1997-05-05
Abstract: PURPOSE: Multi-layer circuit is to solve thermal distortion of a flexible film, registration between the circuit metallizations and metallized vias and reliable connections between flexible circuit layers. CONSTITUTION: An interlayer connection for electrically connecting first and second conductive elements and reducing interlayer registration requirements is disclosed. The interlayer connection includes a first layer including a first electrically conductive element, a second layer including a second electrically conductive element, and a third layer disposed between the first layer and the second layer. The third layer includes an electrically insulative portion having a matrix of immediately adjacent vias therethrough. A selected plurality of immediately adjacent vias within the matrix are disposed between the first and the second electrically conductive elements and contain electrically conductive material forming a conductive path between the first and the second electrically conductive elements.
Patent KR-20000050538-A (KR)
Inventor: JEONG U GI
IPC: H01J9/46
Filed: 1999-01-11
Abstract: PURPOSE: A pad grinding apparatus of a panel of a cathode ray tube is provided to prevent a torsion of the panel, thereby forming a pad in parallel with a long or short shaft of the panel. CONSTITUTION: A pad grinding apparatus of a panel(1) of a cathode ray tube comprises a plurality of grinding portions for grinding a pad, a supporting plate(23) which contacts with and supports a connected face at a side of the panel, a sliding member(27) which is mounted on the supporting plate to be slidingly moved along a long or short shaft of the panel, and a plurality of contacting members which are mounted on the sliding member to be contacted with an inside wall opposite to the panel. The sliding member is provided with a supporting portion which has an operating arm and is rotatably mounted with a rotational axis forming on the sliding member with the center and a contacting portion(29) which is contacted with an inner side of the panel at a place apart from the rotational axis.