baber/WOPTO huggingface dataset:
Patent KR-0156536-B1 (KR)
Inventor: CHAMBERLAIN CRAIG S
IPC: H05B6/64
Filed: 1990-04-06
Granted: 1998-11-16
Abstract: 내용 없음
Patent KR-930006301-B1 (KR)
Inventor: MATSUDA TETSUO
IPC: H01J37/32
Filed: 1990-06-29
Granted: 1993-07-12
Abstract: 내용 없음.
Patent KR-0177153-B1 (KR)
Inventor: YOSHIMURA HIROYUKI
IPC: C08J9/02
Filed: 1990-07-27
Granted: 1999-05-15
Abstract: 내용 없음.
Patent KR-930002866-B1 (KR)
Inventor: MATSUMOTO TAKESHI
IPC: C21D9/14
Filed: 1990-08-17
Granted: 1993-04-12
Abstract: 내용 없음.
Patent KR-960015608-B1 (KR)
Title: Panel manufacturing method
Inventor: CHO SUNG-KI
IPC: H05F3/02
Filed: 1990-11-06
Granted: 1996-11-18
Abstract: The titled panel is manufactured by (A) mixing base material such as calcium sulfate, aluminum oxide, silicon dioxide, iron oxide or magnesium oxide, etc. with electro-conducting material such as nickel, zinc or carbon, etc., (B) press molding the mixture to plate-like body of 4mm thickness, (C) coating the conductive layered upper side of the pressed plate with a coating solution, and (D) adhering gypsum board or flat plate of 10mm thickness on the other side of the conductive film. The used coating solution is composed of preparing low viscous resin by mixing epoxy paint resin and thinner at 4:3, and mixing the obtained low viscous resin with dispersing agent, which is the mixture of additive, coloring pigment and conductive pigment, at the ratio of 7:3.
Patent KR-940002144-B1 (KR)
Inventor: ITOH HIDEAKI
IPC: G06F13/42
Filed: 1990-12-18
Granted: 1994-03-18
Abstract: 내용 없음.
Patent KR-960005789-B1 (KR)
Inventor: ANDERSSON ERIK
IPC: F28F1/32
Filed: 1989-08-28
Granted: 1996-05-01
Abstract: 내용 없음.
Patent KR-930010471-B1 (KR)
Inventor: CAPRIOTTI ROBERTO
IPC: G01F3/22
Filed: 1989-05-05
Granted: 1993-10-25
Abstract: 내용 없음.
Patent KR-100196443-B1 (KR)
Inventor: FUJIEDA MAMORU
IPC: G01S17/931
Filed: 1991-02-07
Granted: 1999-06-15
Abstract: 본 발명은 센서로부터 출력신호를 복수신호에 변환하여 계층형뉴로소자의 입력층에 입력하고 그 입력신호에 가중치 계수를 반영시킨 신호를 형성하고 이 신호를 자동차의 제어용 액튜에이터의 제어량을 정하는 파라미터에 사용하도록 한 것이며 이 구성에 의하면 센서출력이 복수로 변환되어 뉴로소자에 입력되고 거기서 뉴로소자의 흥분패턴에 따라서 출력되도록 되고 정확한 정보가 얻어지는 것이다.
Patent KR-940002559-B1 (KR)
Title: Process for the preparation of reactive disazodye
Inventor: SON KON-PYONG
IPC: C09B62/09
Filed: 1991-02-13
Granted: 1994-03-25
Abstract: The reactive disazo dye of formula (I) is prepared by (a) condensating 1,3-diaminobenzene sulfonic acid of formula (II) and cyanuric chloride of formula (III) to obtain a compound of formula (IV), (b) diazotizing the compound of formula (IV) and a compound of formula (V), and (c) adding 1-amino-8-naphthol-3,6-disulfonic acid solution of formula (VI) and a compound of formula (VII) to the diazotized liquid to couple and condensate them in the same reaction bath. In the formulas R1 is H, methyl or sulfonic acid group; R2 and R3 are respectively H, methyl, methoxy, ethoxy, carboxylic or sulfonic acid group; and X is -CH2CH2OSO3H or -CH=CH2.
Patent KR-100197382-B1 (KR)
Title: Novel alpha-mannosidase and fucosidase inhibitors
Inventor: FARR ROBERT A
IPC: A61P35/00
Filed: 1991-04-11
Granted: 1999-06-15
Abstract: Substituted (1 alpha , 2 beta , 3 alpha  or  beta , 4 alpha  5 alpha or  beta )-2,3,4-trihydroxy-5-(hydroxymethyl)cyclopentylamines are inhibitors of alpha-mannosidase and alpha-fucosidase and are useful immunostimulants, antiviral and antimetastatic agents.
Patent KR-940006150-B1 (KR)
Title: Unlocking device
Inventor: LEE KWANG-SHIL
IPC: E05B19/00
Filed: 1991-05-27
Granted: 1994-07-08
Abstract: The apparatus for unlocking a plurality of locking elements all together includes an unlocking element of a designated length being inserted to the holder as a lock with the locking elements of designated patterns, a plurality of unlocking holes provided around the unlocking element corresponding to the locking element and coupled to shift a closed loop around the unlocking element by a guiding means provided around the unlocking element, and an unlocking element of the pattern corresponding to the locking element provided in each unlocking hole so that the pattern is changed, set with the unlocking elements corresponding to the locking element according to the position of the unlocking hole provided to be shifted through the paths on the closed loop upon the unlocking element, thereby enhancing the reliability and preventing the copying of the unlocking element.
Patent KR-100200400-B1 (KR)
Title: Oligonucleotide analogues with terminal 3'-3' or 5'-5'-internucleotide bond and process thereof
Inventor: HANNELORE ROESCH
IPC: A61K31/70
Filed: 1991-07-01
Granted: 1999-06-15
Abstract: Therapeutically utilisable oligonucleotides of the formulae I and II are obtained by introducing terminal 3'-3' or 5'-5' linkages. These nuclease-stable compounds suppress the biological function of nucleic acids.
Patent KR-940003277-B1 (KR)
Title: Tilt device of tv
Inventor: LEE BONG-U
IPC: H04N5/64
Filed: 1991-07-06
Granted: 1994-04-16
Abstract: The tilting apparatus includes a fixing member having a front plate and support, a support on which a TV receiver is mounted and whose front is hinged by the front plate, a raising/lowering device in which one end is hinged by the support and the other end comes into contact with the bottom of the support, and a screw rod for receiving a force from a motor and screw-fastened to the raising/lowering device, thereby freely tilting the TV receiver.
Patent KR-940007881-B1 (KR)
Title: Method of making foods with ginseng
Inventor: LEE KWANG-SUNG
IPC: A23G3/00
Filed: 1991-09-16
Granted: 1994-08-27
Abstract: The confectionary foods, i.e., brads, sponge cakes and cookies are produced by adding 0.1-10 wt.% ginseng powder to a confectionary raw material, kneading the mixture, and baking the kneaded material at 140-220 deg.C. The raw material for the breads is composed of 100 g wheat flour, 2 g yeast, 2 g common salt, 4 g egg, 4 g shortening and 56 g water, the raw material for the sponge cakes is composed of 100 g wheat flour, 65 g shortening, 90 g egg, 95 g sugar, 0.6 g baking powder and 30 ml milk, and the raw material for the cookies is composed of 100 g wheat flour, 46 g shortening, 45 g sugar, 4 g skim milk powder, 0.5 g baking powder, 0.15 g sodium dicarbonate, 1.5 g common salt, 16 g water, 3 g egg and 0.25 g vanilla.
Patent KR-950013294-B1 (KR)
Title: Stabilized paper substrate for release liners
Inventor: GEORGE KRANKKALA
IPC: D21H19/32
Filed: 1991-10-14
Granted: 1995-11-02
Abstract: The invention is a method of manufacturing a substrate, and particularly of manufacturing a release paper. The method comprises coating a release paper base with a primer coat, and curing the primer coat. The cured primer coat is then overlayed with a heat-curable or an ultraviolet-curable silicone coating which is, in turn, cured with heat or ultraviolet light. A product manufactured in accordance with this method enables a facing adhered to this release paper to be removed relatively easily from that release paper.
Patent KR-930011252-B1 (KR)
Inventor: RA SANG-TAEK
IPC: H04K1/00
Filed: 1991-10-28
Granted: 1993-11-29
Abstract: 내용 없음.
Patent KR-950003533-B1 (KR)
Inventor: KISS GUNTER H
IPC: C10B53/00
Filed: 1991-10-31
Granted: 1995-04-14
Abstract: 내용 없음.
Patent KR-100210238-B1 (KR)
Inventor: MARUYAMA MASAAKI
IPC: H01F27/00
Filed: 1991-11-20
Granted: 1999-07-15
Abstract: 본 발명의 자기고정장치는 영구자석과 여자코일을 이용하여 자성체의 고정 및 그 고정 상태를 해제하는 자기고정장치에 관한 것으로서, 자성체를 고정하는 고정부를 여자상태 및 비여자상태로 선택적으로 절환하는 1개 이상의 전자석 조립체와, 이 전자석 조립체와 공동으로 상기 고정부를 선택적으로 여자상태 및 비여자상태로 두는 영구자석을 포함하며, 1개 이상의 전자석 조립체는 통형부 및 이 통형부의 일단부에 배치되며 또한 통형부에 자기적으로 접속된 요우크부를 구비하는 하우징과, 고정부가 비여자상태에 놓여져 있는 동안 영구자석으로부터의 자속의 누설자로로서 작용한는 자기적 간극과, 하우징내에 배치된 철심과, 영구자석과 공동으로 고정부를 선택적으로 여자상태 및 비여자상태로 절환하는 자속을 철심에 작용시키는 여자코일과, 자기적 간극의 크기를 조절하는 조절 수단을 갖는 자기고정장치이다.
Patent KR-100214323-B1 (KR)
Inventor: KHANNA DINESH N
IPC: G03F7/039
Filed: 1991-12-17
Granted: 1999-08-02
Abstract: 하기 일반 구조식 : 
     
       
     
     (상기 식에서, R은 수소, 메틸, 에틸, 및 페닐로부터 선택된다)을 갖는 헥사플루오토-비스-페놀 및 하기 일반 구조식: 
     
       
     
     (상기 식에서, R은 수소, 메틸, 에틸, 및 페닐로부터 선택된다)을 갖는 비스-헥사플루오토에테르로부터 선택된, 헥사플루오토이소프로필리덴기를 함유한 디아조 불소화 에스테르로 구성된 광증감제 조성물.
Patent KR-950010641-B1 (KR)
Inventor: OGAWA KAZUFUMI
IPC: A61L33/00
Filed: 1992-02-01
Granted: 1995-09-21
Abstract: 내용 없음.
Patent KR-960010045-B1 (KR)
Title: Adhesive composition for nylon tire-cord
Inventor: KIM JONG-TAE
IPC: C09J109/00
Filed: 1992-03-21
Granted: 1996-07-25
Abstract: The composition comprises 40wt.% resorcinol-formaline of formula(I), 5-10wt.% ammonia of a concentration of.28%, 80-90wt.% natural rubber having a solid content of 60%, 100-110wt.% styrene-butadiene rubber having a solid content of 40%, 110-120wt.% vinyl pyridine having a solid content of 40%, and 5-6wt.% formaline of a concentration of. 37%.
Patent KR-100239832-B1 (KR)
Inventor: OKI MITSUHARU
IPC: G11C7/10
Filed: 1992-04-21
Granted: 2000-01-15
Abstract: 메모리에서 행 또는 열 단위에서 랜덤에 복수의 출력데이타를 동시에 판독할 수있는 멀티 포트 메모리를 소규모의 하드웨어로서 실현한 것이다. 
     메모리(1)에는 그 행을 랜덤에 지정하는 어드레스(AU1~AU4)가 순차 부여된다. 메모리(1)의 각 행 Q개의 선에 대하여 직렬로 레지스터군(SR-R1~SR-R4)이 접속되고, 각 레지스터군에 AU1~AU4 에서 지정된 행의 어드레스가 각각 격납된다. 이 레지스터군(SR-R1~SR-R4)의 데이타가 셀렉터(SL1~SL4)에 의하여, 시리얼에 출력 포트(SO1~SO4)로 이끌어진다. 레지스터군(SR-R1~SR-R4) 및 셀렉터(SL1~SL4)에 대하여 시프트 레지스터를 사용하는 것도 가능하다.
Patent KR-100242396-B1 (KR)
Inventor: PLAS PAULUS ANTONIUS VAN DER
IPC: H01L21/76
Filed: 1992-06-05
Granted: 2000-03-02
Abstract: 본 발명은 산화를 통해 실리콘 기판(2)의 표면에 필드 산화막(17)을 형성하는 반도체 장치의 제조 방법으로서, 실리콘 기판에는 이 표면상에 제공되고 산화 실리콘의 하부층(4), 다결정 실리콘의 중간층(5), 질화 실리콘을 포함하는 물질의 상부층(6)을 포함하는 계층 구조(a layered structure)에서 형성되는 산화 마스크(15)가 제공된다.  산화 마스크(15)는 윈도우(8)를 상부층에 에칭하고 중간층을 윈도우의 내부와 윈도우의 에지(10) 아래에서 제거하여 상기 에지 아래에 동공부(11)를 형성하고 질화 실리콘을 포함하는 물질을 동공부에 제공함으로써 형성된다.  본 발명에 따르면, 윈도우 내부에 위치되어 있는 실리콘 기판의 표면은 산화 실리콘층, 바람직하게는 계층 구조의 하부층으로 도포되어 있는 상태에서, 동공부에 질화 실리콘을 포함하는 물질이 제공된다.  이러한 방법에 의해, 상부층에 윈도우를 에칭하는데 사용되는 포토레지스트 마스크(7)와 동일한 치수를 갖는 필드 산화물 영역이 제공될 수 있고, 또한 결함이 없는 게이트 산화물층(22)이 필드 산화물 영역들 사이에 위치되어 있는 실리콘 기판의 활성영역(21)상에 제공될 수 있다.
Patent KR-960006283-B1 (KR)
Inventor: KAWATA KOJI
IPC: G11C11/4091
Filed: 1992-08-26
Granted: 1996-05-13
Abstract: 내용 없음.
Patent KR-960010561-B1 (KR)
Title: Method of making fire-lighted solid fuels
Inventor: PYO JIN-HOON
IPC: C10L5/02
Filed: 1992-09-25
Granted: 1996-08-02
Abstract: The quick ignition fuels is prepared by carbonizing crushed fagacaae, oregon pine and acacia at 500-800deg.C and powdering these to over 180mesh; compounding 20-30wt.% fagacaae powder, 5-15wt.of hexamethylene tetramine, 15-20wt.% barium acetate, 6-10wt.% potassium nitrate, 10-20wt.% of water-soluble adhesives; and molding compounds at the pressure of 300-499 pounds.
Patent KR-950014050-B1 (KR)
Inventor: SACKS PAUL S
IPC: B21D13/02
Filed: 1992-11-05
Granted: 1995-11-20
Abstract: 내용 없음.
Patent KR-100232919-B1 (KR)
Title: Storage battery with coupling assembly and charging apparatus for the same storage battery
Inventor: MILLAUER WOLFGANG
IPC: H01M2/30
Filed: 1992-11-21
Granted: 1999-12-01
Abstract: In its interior, the accumulator (1) has individual cells (4) which are divided into blocks (A, B) which are connected to one another in series in an electrically conductive manner. The accumulator (1) has plus-minus pairs of contacts (5a, 5b, 6a, 6b) whose number corresponds to the number of blocks (A, B) and which can be picked off from the outside. Applied to each plus-minus pair of contacts (5a, 5b, 6a, 6b) is a voltage which corresponds to the sum of the voltages of the individual cells (4) which are combined to form a block (A, B). In suitably constructed chargers, the charging process of the individual blocks (A, B) takes place successively so that the charger is designed for a charging voltage which corresponds to the voltage of one block (A, B). The voltage of the individual blocks (A, B) can be picked off in serial or parallel form by means of suitable electronics in the electrical tool. 
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Patent KR-0174562-B1 (KR)
Title: 패드 시스템에서의 복수 입출력 포트 제어방법
IPC: H04L29/02
Filed: 1992-11-23
Granted: 1999-04-01
Abstract: 패드 시스템의 복수의 입출력 제어방법에 있어서, 채널 및 I/O포트를 초기화 상태로 하고 X.25 화일, 통신선로, 프로토콜을 설정하여 이에 복수의 I/O포트를 차례로 증가시켜 지정한다. 
     그리고 상기 전체 I/O포트를 카운팅 처리하여 모두 설정했을 때 초기화 하고 채널 지정을 위해 증가시켜 프로토콜 준비 상태를 완료하고 상기에서 프로토콜 준비가 완료되면 데이터 전송을 위해 상기 설정된 I/O포트를 카운트하여 설정치 이상이면 채널을 증가시키고 설정치 이하이면 X.25를 수신하여 통신신호가 없는지 검사한다. 
     상기에서 수신 데이터가 정상 상태로 수신되고 있지 않으면 X.25 데이타를 송신하고 채널을 증가시켜 처음 과정부터 다시 실행하도록 되어 있다.
Patent KR-100280577-B1 (KR)
IPC: H01H9/16
Filed: 1992-11-26
Granted: 2001-03-02
Abstract: An electronic control unit (13) switches a number of electrical loads (16), especially solenoid valves of a load-switching drive, as a function of the position of various information switches (19). The electronic control unit (13) has a plurality of load lines (17), which each lead to one load (19), and a central unit (15) with a plurality of electronic switches (1). The load lines (17) can in each case be connected via an electronic switch (1) to a supply voltage (14). The electronic switches (1) can in each case be switched by means of a logic signal and have an output (5) for a logic status signal. The logic status signal indicates an open load when the switch is open and a short-circuited load when the switch is closed. In the case of an open, short-circuited switch (1), the status signal suggests an open load. One information line (18) is connected like the load lines (17) via one of the electronic switches (1) to the supply voltage and leads out of the central unit (15). The information line (18) is in each case connected via an information switch (19) to at least one load line (17). <IMAGE>
Patent KR-0120190-B1 (KR)
Title: Sign method for precocity & store function of kimchi refrigerator
Inventor: SIM JAE-UK
IPC: F25D11/02
Filed: 1992-11-30
Granted: 1997-10-22
Abstract: The method for displaying the maturing and storing functions of Kimchi in a Kimchi refrigerator and storing, comprises the steps of (20) determining whether the Kimchi is matured; (21)if the maturation is not completed, turning on a Kimchi maturing lamp; (22)turning out the Kimchi storing lamp; (22)if the maturation is completed, turning out the Kimchi maturing lamp; (23)determining whether the variation of temperature in the interior of the refrigerator(25) is stable; (24)if the variation is stable, turning on the Kimchi storing lamp; (25)if the variation is not stable, driving a timer for a predetermined time; (26)determining whether the Kimchi storing lamp is turned on for the predetermined time; and (27)if the storing lamp is turned on, turning out the Kimchi storing lamp.
Patent KR-960002683-B1 (KR)
Title: Atm adaptation layer rx for fixed bit rate image service
Inventor: JUNG DONG-BUM
IPC: H04L12/28
Filed: 1992-12-14
Granted: 1996-02-24
Abstract: an input/output signal generator driven by a system clock supplied from a network; a video codec connector for impendence-matching an input/output signal from the input/output signal generator and a video signal upon connection of a video codec; a convergence part layer generator for generating a CS-PDU payload by processing a convergence part layer which receives the input/output signal from the input/output signal generator and data and a clock signal from the video codec connector; an SAR part layer processor for receiving an output signal from the convergence part layer generator to generate an SAR header and for connecting the header to the CS-PDU payload to transmit the connected SAR-PDU payload to an asynchronous transfer mode layer; a clock information generator for receiving the input/output signal from the input/output signal generator and the clock signal from the video codec connector and for generating acknowledging information being synchronous to a network driving clock and required for clock restoration; and a managing/state signal processor for communicating a managing/state signal in a transmitting part to an external controller.
Patent KR-950002588-B1 (KR)
Title: Automatic calling system
Inventor: JI BYONG-I
IPC: H04M1/65
Filed: 1992-12-16
Granted: 1995-03-23
Abstract: The device comprises a micom (4) for operating the whole function about automatic calling, a key input section (1) for transmitting an operating signal to the micom (4), a number signal switch (2) for switching between output signals of the micom (4) and output signals of the key input section (1) by the control of the micom (4), a coder (5), a filter/decoder (7) for filtering only a ring tone and a talk tone to encode and input to the micom (4), a recording and replaying section (9) for recording and replaying transmitting message of user or receiving message of a called part, and an image recording section (8) for recording output of a display (6).
Patent KR-950000896-B1 (KR)
Inventor: SO HUI-SHIK
IPC: G11B7/09
Filed: 1992-12-28
Granted: 1995-02-03
Abstract: 내용 없음.
Patent KR-950003178-B1 (KR)
Title: Double sided optical disk player
Inventor: MAENG HYON-JIN
IPC: G11B7/09
Filed: 1992-12-29
Granted: 1995-04-01
Abstract: The player is to simplifies the internal structure of the pick-up carrier by installing a disk on the turn table and making a tilt operation after the elevation of the U-like rake with pick-up carrier, to reduce the weight to decrese the time required for searching the record of disk, and minimize the front panel of deck for the minimum power dissipation. This player comprises a main plate which forms a turn table installing unit and a pick-up installing unit as one unit, a motor base which combines an up/down moving pin in the hole of the turn table installng unit, a turning base which installs a tilting pin in the same axis as a hinge pin by combining a lift pin in the hole of the pick-up installing unit, a moving unit which is formed to tilt and lift the turning base and the motor base, and a tray which performs a sliding movement by engaging a rack gear with a loading gear that is moved by a loading motor used for installing a disk on the turn table moved by the spindle motor.
Patent KR-950002878-B1 (KR)
Title: Skin cream preparation
Inventor: NAKAGAWA AKIRA
IPC: A61K9/06
Filed: 1990-07-27
Granted: 1995-03-28
Abstract: A water/oil skin cream for external use contains an active component together with a base consisting of (a) a diglycerol fatty acid ester and/or a sorbitan fatty acid ester with HLB 3 to 7 (1-10% wt.); (b) a polyvalent metal salt of a saturated or unsaturated fatty acid with 10-22C (0.01-1/0%); (c) a salt of an organic or inorganic acid (0.1-5%); (d) an oil phase component (such as squalane, isopropyl myristate, liquid paraffin or 2-octyldodecanol) (1-20%); and (e) water (70-90%). The active component is pref. an antiinflammatory, antibacterial or antiallergic, and forms 0.01-3% wt. of the total compsn.. Pref. the active component is 0.01-1% wt.. ketotifen or its fumarate salt.
Patent KR-100204196-B1 (KR)
Inventor: SCHNEIDER GUENTER
IPC: C23C16/511
Filed: 1991-01-10
Granted: 1999-06-15
Abstract: 기판을 처리하기 위한 장치로, 특히, 마이크로파-발생 기체-지지 플라즈마(16) 상태에서의 광학 반사기(17)의 표면에 보호층을 적용하기 위한 것으로, 바람직하게는 드럼 형태로 설계된 진공 벨 자아(1, 2)로 구성되고, 처리될 기판(17)을 수용하기 위한 기체 인입구(6)를 가지며, 진공 벨 자아는 벨 자아(1, 2)외측에 배치된 발생기(11)에 의해 발생된 마이크로파 에너지에 대해, 석영-글라스 페인(8)또는, 그와 같은 것들에 의해 밀봉된 통로 윈도우(7)를 갖는다. 그 마이크로파 에너지는 윈도우(7)에 인접한 마이크로파 안테나(12)에 의해 벨 자아(1, 2)의 내부로 주입된다.
Patent KR-100287521-B1 (KR)
Title: 무선방송메시지수신용시계의제어장치
IPC: G04G21/04
Filed: 1993-05-10
Granted: 2001-04-16
Abstract: 시계는 시간(4)와 분(5)을 표시하는 타임키퍼, 디스플레이(7)상으로 읽을 수 있는 라디오방송 메시지 수신기 또한 축을 크라운(10)에 장착한 제어장치(3)를 포함한다. 축-크라운은 3가지 축위치로 움직일 수 있으며 1차 안정 돌출위치는 타임키퍼를 크라운회전에 의해 하루시간으로 설정할 수 있도록 하고, 2차 안정 중립위치는 수신된 메시지를 크라운 회전에 의해 교대로 표시하는 것이며, 또한 3차 누름 불안정위치는 표시된 메시지가 소거 또는 보호될 수 있도록 하는 것이다.
Patent KR-970000976-B1 (KR)
Title: Producing method of stack capacitor
Inventor: LEE SUK-HEE
IPC: H01L27/108
Filed: 1993-05-21
Granted: 1997-01-21
Abstract: Disclosed is a novel method for fabricating a stack capacitor having a cavity structure without sophisticated process. A stack electrode(20) has an upper cavity(25) and a lower cavity(25). The bottom of the stack electrode(20) is exposed. A third conductive layer(15) formed on the stack electrode(20) having cavities(25) has a projecting part extended from outside direction. On the exposed outer surface of the stack electrode(20) and the inner surface of the cavity(25), a dielectric layer(17) is formed. According to this invention, it is possible to increase the capacitance of the stack capacitor without adding the number of mask and using simple processes.
Patent KR-950009441-B1 (KR)
Title: Method of complex sintering materials of low friction al2o3-zro2 system
Inventor: HONG KI-KON
IPC: B22F3/00
Filed: 1993-07-27
Granted: 1995-08-22
Abstract: The title composite is prepared by molding Al2O3-ZrO2 based nanocomposite added with 1.0-15.0 wt% Al2TiO5 of 0.3-1.0 micro meter grain size distribution and sintering the molded composite at 1,500-1,700 deg.C. The above Al2O3-ZrO2 based nanocomposite is produced by dispersing 5-40 vol% ZrO2 having 1.0-3.0 mol% Y2O3 and tetragonal ZrO2, whose average particle size is smaller than 100nm in  -Al2O3 powders smaller than 2.0  m particle size. The composite product has low time relevant friction coefficient and high strength.
Patent KR-960007375-B1 (KR)
Inventor: KIKUTA SUNICHI
IPC: C04B35/58
Filed: 1993-08-07
Granted: 1996-05-31
Abstract: 내용 없음.
Patent KR-960015494-B1 (KR)
Title: Metal wiring method of semiconductor device
Inventor: PARK SANG-HOON
IPC: H01L21/28
Filed: 1993-08-18
Granted: 1996-11-14
Abstract: forming an aluminum alloy(4) on a region to form a metal wiring on a semiconductor substrate(1) where an ion-implantation region(2) and an interfacial insulating film(3) are formed; forming a protective film(5) to prevent the Galvanic corrosion of the aluminum alloy(4); and forming a metal wiring by etching the protective film(5) and the aluminum alloy(5).
Patent KR-970004461-B1 (KR)
Title: A method for manufacturing capacitor of semiconductor device
Inventor: NA KWAN-KOO
IPC: H01L27/108
Filed: 1993-09-03
Granted: 1997-03-27
Abstract: A fabrication method of cylindrical capacitors is provided to improve cell capacitance using capacitor of double structure. The method comprises the steps of: forming a first polysilicon spacer(223') of at both sidewalls of storage node for connecting a first polysilicon(221) and a second polysilicon(222); forming a contact hole(N2) by etching an oxide layer(123') and a third nitride layer(213); depositing a fist polysilicon storage node(231) and forming a pillar pattern(26') by etching a pillar oxide(26); depositing a second polysilicon storage node(232) and forming a second polysilicon spacer(232') at both sidewalls of the pillar; and forming a dielectric layer(28) and a plate electrode(29). Thereby, it is possible to maximize the effective surface area of capacitor by forming double-storage node pattern.
Patent KR-970003668-B1 (KR)
Title: Jogger apparatus for a tray
Inventor: JUNG YEUN-KWAN
IPC: G03G15/00
Filed: 1993-09-16
Granted: 1997-03-20
Abstract: The jogger device is useful in sorting sheets stacked on bin trays of a stapling sorter disposed at the discharging outlet of a photocopier or a facsimile. The jogger device of the stapling sorter comprises a number of bin trays(1) having a guide groove(2) allowing jogger action, a support frame(3) for bin trays equipped with a stationary shaft(3a) and a rotational shaft(3b) at a correspondent position to the guide groove, a straight rail(4) fixed to the stationary shaft(3a), a slide(6) moving along the straight rail, a bracket(7) with a guide shaft(8) moving together with the slide, a jogger arm(9) rotatably mounted to the rotational shaft(3b), a sector gear(10) fixed to one end of the jogger arm and rotatably mounted to the rotational shaft, and an electric motor which is capable of both clockwise and counter-clockwise rotation and supplying power to the sector gear.
Patent KR-100191263-B1 (KR)
Inventor: CONTI KENNETH ANTHONY
IPC: B01D27/08
Filed: 1991-09-05
Granted: 1999-06-15
Abstract: 필터 조립체는 베이스 및 베이스에 설치되는 필터 카트리지를 포함하고 있다. 필터 카트리지는 스냅링의 인접 양단부 사이에 위치하는 캠부재의 회전에 의해 팽창되는 반경방향으로 팽창가능하고 탄성이 있고 원주방향으로 뻗은 스냅링에 의해 베이스에 지지된다. 스냅링은 필터 카트리지를 베이스에 지지하기 위해 필터 카트리지에 있는 홈과 맞물리는 립을 포함하고 있다.