baber/WOPTO huggingface dataset:
Patent KR-0140212-B1 (KR)
Title: Mold for manufacturing contact lenses
Inventor: GALLEY GEOFFREY HARRISON
IPC: B29C39/26
Filed: 1990-01-12
Granted: 1998-07-01
Abstract: A plastics material mould for casting a contact lens from curable material comprises disposable male and female mould members (20,22;50,51) defining a mould cavity and each having a curved surface (21,23;52,54) for moulding a respective optical surface of the contact lens, the male mould member having a shoulder (26,53) which is a slidable fit with a generally cylindrical, e.g. frusto-conical, surface (25,55) on the female mould member to permit relative mould member movement during curing without substantially affecting the optical quality of the moulded optical surfaces. The sliding fit shoulder and female surface are relatively simple to mould with accuracy and thus permit the edge (29) of the eventual cast lens to be formed relatively reliably and accurately.
Patent KR-920008538-B1 (KR)
Title: Polypropylene plate yarn and method of making it
Inventor: HYON CHAN-HONG
IPC: D01F6/06
Filed: 1990-02-23
Granted: 1992-10-01
Abstract: The  method  for  producing  polypropylene  flat  yarn  with improved productivity  and  strength  comprises:  adding  a  small amount of low molecular weight polypropylene of  molecular  weight 2000-3000, solftening point 140-160 deg.C, density  0.80-0.95  and melt viscosity 200-230, with the addition weight ratio 0.5-5 % per high molecular  weight  polypropylene,  into  the  high  molecular weight polypropylene along with colourants and inorganics added by melt mixing method; injecting the mixture into the spinneret; melt extruding to form film; cooling, slitting, drawing, annealing  and winding. In  resulting  polypropylene  flat  yarn,  low  molecular weight polypropylene covers around the surface of  high  molecular weight polypropylene.
Patent KR-930011101-B1 (KR)
Inventor: ALLAN DAVID S
IPC: B60R16/023
Filed: 1990-05-16
Granted: 1993-11-24
Abstract: 내용 없음.
Patent KR-0148363-B1 (KR)
Inventor: KATO SUSUMU
IPC: A01N47/12
Filed: 1990-05-23
Granted: 1998-10-15
Abstract: 내용 없음.
Patent KR-940000371-B1 (KR)
Inventor: KANAYA KOICHI
IPC: B65H83/02
Filed: 1990-07-23
Granted: 1994-01-19
Abstract: 내용 없음.
Patent KR-0141476-B1 (KR)
Inventor: WADA ATSUSHI
IPC: B65H1/28
Filed: 1990-08-28
Granted: 1998-07-15
Abstract: 내용없음
Patent KR-940000101-B1 (KR)
Inventor: BELDYK DAVID A
IPC: G03F1/66
Filed: 1990-09-27
Granted: 1994-01-05
Abstract: 내용 없음.
Patent KR-0175668-B1 (KR)
Inventor: BOYER CHARLES E III
IPC: H01B1/22
Filed: 1990-10-17
Granted: 1999-04-01
Abstract: 본 발명은 마이크로파 방사선 흡수성 접착제에 관한 것이다. 마이크로파 방사선 흡수성 접착제는 열가소성 또는 열경화성 접착제내에 결합된 소산성 입자를 포함한다. 흡수성 접착제는 통상의 흡수재를 포함하는 어떤 물품의 표면, 또는 불규칙하게 형상화된 물품에 직접 적용시키거나 또는 상기 물품내 또는 물품 사이의 틈새(crack or crevice)내에 직접 적용시킬 수 있다. 여러 유형의 소산성 입자 및 접착제를 사용할 수 있다.
Patent KR-100222010-B1 (KR)
Inventor: ROUSSEAU JEAN
IPC: H01J29/82
Filed: 1990-12-05
Granted: 1999-10-01
Abstract: 음극선관(CRT)(1)의 편향 요크 어셈블리(20)의 라이너(90)는 라이너(90)의 정면 부근의 밴드형 링(22)의 원주 둘레에 배열된 네 개의 거의 균일하게 이격 경사진 반원 채널형 장착 스터드(92)를 포함한다. 나사 슬리브(50)는 결합 장착 스터드(92)로 푸쉬 장착되어 초음파 용접된다. 공동 정렬 볼트(26)는 각 나사 슬리브에서 나사 죄여져서, 요크 어셈블리(20)로 하여금 그의 결합 CRT(1)에 정렬되도록 CRT(1)의 원추부(32)에 대해서 조정 가능하게 놓여진다.
Patent KR-920008697-B1 (KR)
Title: Method and erosion control of electrode furnace for o2/n2 gas anyalsis in steel materials
Inventor: KWAK CHOL
IPC: F27B14/00
Filed: 1990-12-31
Granted: 1992-10-08
Abstract: The method prevents  erosion  of  the  graphite  crucible  in analyzing O/N in iron by an infrared absorption method and thermal conduction detecting method and comprises the following  8  steps: (1) machining a specimen by use of a lathe;  (2)  weighing  8.5-15 wt.% powder graphite and 10-30 wt.% metal  Tin  for  the  graphite crucible; (3) putting them in a crucible; (4) after  weighing  the specimen, inputting  its  weight  to  computer;  (5)  putting  the crucible  into  an  electrode  furnace  and  heating  to  a   high temperature; (6) analyzing; (7)  lifting  out  the  crucible;  (8) after removing residual (Fe-Sn-C), recycling the crucible.
Patent KR-0159926-B1 (KR)
Inventor: SONNENBERG FRED M
IPC: C08L25/00
Filed: 1990-12-29
Granted: 1999-01-15
Abstract: 내화성을 갖는 발포성 비닐 방향족 중합체 비이드는 미분화(微粉化)된 헥사브로모시클로도데칸에 의한 수성 현탁 방법에 의해 제조되며, 휘발성 지방족 탄화수소 발포제가 폴리스티렌과 같은 열가소성 입자에 혼입된다.  이러한 비이드는 탁월한 내연성을 갖는 성형된 포말제품의 제조에 유용하다.
Patent KR-960011747-B1 (KR)
Title: Solar control layered coating for glass windows
Inventor: YOUNG PAUL I
IPC: G02B1/10
Filed: 1989-08-24
Granted: 1996-08-30
Abstract: A five-layer coating, commonly called a "stack", for glass windows in order to control the proportion of solar radiation permitted to pass through the window, the remainder being reflected by the coating, while maintaining a desired visible light characteristic transmission. Particularly, the technique is applied to vehicle glass windows, such as truck and automobile windshields, where the amount of solar radiation allowed to pass into the vehicle through the window is minimized within the constraints of maintaining visible light transmission above a certain legal level. The characteristics of the coating are also selected for visible light reflected from the window to the outside to be a substantially neutral color, highly desirable for the overall appearance of trucks and automobiles.
Patent KR-0169312-B1 (KR)
Inventor: MATTES BERNHARD
IPC: B60R21/01
Filed: 1990-01-27
Granted: 1999-02-01
Abstract: 차량 탑승인용 안전 시스템의 경우에 제지 수단을 제동시키기 위한 방법에서, 가속도 신호가 측정되고, 속도신호가 가속도 신호의 시간에 대해 적분하여
                얻어진다. 제지 수단용의 제동 기준을 형성할 목적으로, 제지 수단의 응답성을 증가시키기 위한 차량의 작동 매개 변수의 함수로서 변동되는 그러한
                역치용으로, 적어도 한 개의 역치가 특정한 사고 상태(예를들면 경사 충격)와 매칭시킬 목적을 위한 속도 신호를 위해 예정된다.
Patent KR-950001105-B1 (KR)
Inventor: YOSHIGAI KENICHI
IPC: F16D49/16
Filed: 1990-04-02
Granted: 1995-02-11
Abstract: 내용 없음.
Patent KR-930009527-B1 (KR)
Title: Non-touch bearing and shaft turning device using high temperature conductor
Inventor: LEE HO-JIN
IPC: F16C32/04
Filed: 1991-03-19
Granted: 1993-10-06
Abstract: This system is composed of permanent magnets (5)(3),  a  coil supporting  flange  (F),  transfers  (TR1,TR2,TR3,TR4),  a   pulse generator (16), high thermal super conducting bearings (1), copper supports (6), liquid nitrogen (8). The permanent magnet (5) is set on the middle of a  spindle  (2),  the  permant  magnets  (3)  are positioned on the supporting point  and  the  high  thermal  super conducting   material   bearings   (1),   the   air   core   coils (4a,4a',4b,4b') are equipped on the coil supporting flange (F)  at the degrees of 90 to the shaft,  the  bearing  is  on  the  copper support (6), the bearing  (1)  and  the  copper  (6)  are  set  in containers of liquid nitrogen.
Patent KR-970004937-B1 (KR)
Inventor: MATSUNAMI TADASHI
IPC: C08K3/34
Filed: 1991-04-06
Granted: 1997-04-10
Abstract: 내용 없음.
Patent KR-100257782-B1 (KR)
Inventor: JONES WILLIAM F
IPC: B29D11/00
Filed: 1991-05-16
Granted: 2000-06-01
Abstract: 원통력을 광학표면으로 유도하기 위한 방법이 타게트 물질을 광삭마 할 수 있는 레이저의 비임 경로로 타게트 광학표면을 상기 타게트의 위치를 인덱싱할 수 있는 장치로 제공하는 단계와, 적어도 하나의 축을 따라 상기 레이저의 영역을 통해 상기 타게트를 통과하는 단계와 상기 타게트의 적어도 한 축을 따라 상기 타게트의 삭마량을 제어하기 위해 시간에 따라 상기 레이저 세기의 곱을 제어하는 단계를 포함하고 있다.
Patent KR-940004991-B1 (KR)
Title: Device and manufacturing method for tab semiconductor
Inventor: PARK KYE-CHAN
IPC: H01L21/60
Filed: 1991-05-30
Granted: 1994-06-09
Abstract: TAB semiconductor device and method of fabricating the same are disclosed, wherein epoxy resin bonding layers 13 and 13' are formed on Al electrode 12,12' of the semiconductor chip 11, respectively, inner leads 14a and 14a' of TAB tapes 14 and 14' are bonded to the bonding layers 13 and 13', the outer leads 14b of the TAB tapes 14 and 14' are bonded to the surface of the substrate 15 with epoxy resin adhesives, thereby preventing a damage of the tape and semiconductor chip during bonding process.
Patent KR-930012222-B1 (KR)
Inventor: KATO TAKATSUKU
IPC: B65H51/22
Filed: 1991-09-26
Granted: 1993-12-24
Abstract: 내용 없음.
Patent KR-970011535-B1 (KR)
Inventor: HANS ALENIUS
IPC: H04M15/28
Filed: 1991-10-22
Granted: 1997-07-11
Abstract: 요약없음
Patent KR-950002185-B1 (KR)
Title: Semiconductor device and manufacturing method for shallow junction shaped ic
Inventor: KIM YONG-KYUN
IPC: H01L21/265
Filed: 1991-12-13
Granted: 1995-03-14
Abstract: The method includes the steps of forming an N- region (2) on the P silicon substrate (1), forming a device isolating oxide film (3) on the portion of N- region (2), forming a screen oxide film (4) on the film (3) and the exposed region (2), implanting Si ions 1015/cm2 at energy of 40KeV into the N- region (2) through the screen oxide film (4), implanting BF2 ions 3 × 1015/cm2 at energy of 50KeV into the predetermined portion of ion-implanted region (2), and heat-treating the substrate to form a P+ region (5), thereby amorphising the silicon substrate to reduce the junction depth and leakage current.
Patent KR-940011329-B1 (KR)
Inventor: WELLS JOHN D
IPC: G06K9/64
Filed: 1991-12-16
Granted: 1994-12-05
Abstract: 내용 없음.
Patent KR-940007825-B1 (KR)
Title: System for unix operation management
Inventor: IM YONG-HWAN
IPC: G06F9/44
Filed: 1991-12-17
Granted: 1994-08-25
Abstract: The UNIX operating management system includes a system performance managing process, a file system managing process, a printer managing process, a terminal managing process, a system driving and stopping process, a network managing process, a user account managing process, a message managing process, and a security managing process, thereby easily operating and managing the system.
Patent KR-940003313-B1 (KR)
Title: Heating device for duct burner
Inventor: JONG JAE-KYU
IPC: F23D14/20
Filed: 1991-12-17
Granted: 1994-04-20
Abstract: The heating device is constructed that a waste gas damper for automatical open/close in a direction of the inside center of a duct is installed; an oil injection pipe and a steam/air injection pipe are linked to a single injection nozzle at the up and down position of the waste gas damper; around the injection nozzle an oil gas burner consisting of a plurality of gas injection pipe and a waste gas injection aperture is installed; a plurality of ejection apertures are installed on the outside of the oil gas burner, thereby heat efficiency being maximized.
Patent KR-940006199-B1 (KR)
Title: Gas consumption control device of co2 laser
Inventor: LEE JAE-KAP
IPC: H01J29/04
Filed: 1991-12-21
Granted: 1994-07-11
Abstract: The gas consumptions of a carbon-dioxide laser oscillator is controlled precisely by a program of a programmable logic controller (PLC). The apparatus comprises a selector (50) having a number of key is witches (S1-S5) for setting optimal gas consumption according to type of workpiece, a PLC (100) for controlling gas consumption with delay time corresponding to key switch signal, and a relay driver (200) for controlling solenoid valves according to control signal generated by the PLC (100).
Patent KR-940007979-B1 (KR)
Title: Isdn subscriber matching device
Inventor: OH MUN-KYUN
IPC: H04M11/00
Filed: 1991-12-30
Granted: 1994-08-31
Abstract: The devcie makes D channel of 2 layers distibuted, adaptively applies D channel traffic, and improves a cost, maintenance, and realization. The device includes a subscriber card (10) which executes a layer 1 function from B and D channel information, a sub highway means (9) which transfers a B channel information from a subscriber card (10), a subscriber control bus (8) which transfers D channel information from the subscriber card (10), a 1st and 2nd layers control processor (6) which executes a 2 layer function. The subscriber card (10) includes a basic access interface card (12), a primary access interface card (13), and a basic rate multiplexing interface card (14).
Patent KR-950009829-B1 (KR)
Title: Dilution for water paint
Inventor: PARK CHONG-KIL
IPC: C09D5/00
Filed: 1992-03-20
Granted: 1995-08-29
Abstract: )adding glue 700g in 100deg.C water 18L; 2)cooling the (1)solution to 20-30deg.C and adding formaline 300g, antifoaming agent 400g, orange perfume as deodorant 200g, white pigment as bleaching agent 250g, and water propellant 200g; 3)transporting the (2)solution to a storage tank to stand for 7-10days; 4)removing the precipitate and transporting the clear upper solution; and 5)packing.
Patent KR-950014661-B1 (KR)
Inventor: ZINKE KLAUS RUDIGER
IPC: B29C48/92
Filed: 1992-05-23
Granted: 1995-12-13
Abstract: 내용 없음.
Patent KR-950001056-B1 (KR)
Title: Galois field multiplier
Inventor: LEE DONG-HWA
IPC: G06F7/52
Filed: 1992-05-29
Granted: 1995-02-08
Abstract: The invented Galois field multiplier provides a simple design and improves the integrity of IC. In the equation W(X) = r(X)*b(X) mode P(X), where W(X), b(X), and r(X) are n-degree polynomial, the multiplier for calculating n+1 degree polynomial P(X) comprises AND gates anding coefficients of r(X) and b(X), located in cross points of odd rows and odd columns; XOR gates inputting the results dividing the higher degree output than P(X)/lower degree output of AND gates into P(X) and outputting the coefficients of W(X).
Patent KR-0178282-B1 (KR)
Inventor: WELLS KIRK P
IPC: H02G1/08
Filed: 1992-06-24
Granted: 1999-05-15
Abstract: 리본의 형태로 설치되는 광 섬유(20)는 가압된 액체 운송 매질과 광 섬유를 삽입함으로써 필드에 존재하는 덕트와 같은 도관에 설치된다. 상기 액체 운송 매질은 연결 배치가 용이하고 광 섬유를 광 섬유의 선단부가 도관의 먼 단부에서 나오도록 도관을 따라 이동시킨다.
Patent KR-950013442-B1 (KR)
Title: Communication method between slave device of remote control device and programmable logic controller
Inventor: LEE DO-YONG
IPC: H04L29/02
Filed: 1992-06-30
Granted: 1995-11-08
Abstract: The device comprises a programmable logic controller(10) which transmits information of each input/ouput module and a controlling unit, a master device(20) which receives information from the programmable logic controller by data bus, and a slave device(30) which receives information from the master device through data bus and transmits information to other secondary units by segmenting or summing data on its own decision on situations.
Patent KR-970004578-B1 (KR)
Inventor: OKUTOMI TSUDOMU
IPC: B22F1/145
Filed: 1992-07-03
Granted: 1997-03-29
Abstract: 요약없음
Patent KR-960005352-B1 (KR)
Inventor: GENJI NUMATA
IPC: G11C11/407
Filed: 1992-08-29
Granted: 1996-04-24
Abstract: 내용 없음.
Patent KR-950005453-B1 (KR)
Title: Semiconductor device lead frame
Inventor: LEE KYONG-SON
IPC: H01L23/495
Filed: 1992-09-04
Granted: 1995-05-24
Abstract: The lead frame includes a number of leads (22) each having a head portion (22a) and a body portion (22b), bus bar (25) having a number of projection portions (25a,25b,25c) arranged paralle with the leads and formed in a comb shape, and a support bar (27) formed with the leads and the bus bar in a body to support the leads and the bus bar. The projection portions (25,25b,25c) absorbs the leakage current penerated between the leads, and widens the surface area of bus bar to improve the heat radiation charactristic.
Patent KR-960010032-B1 (KR)
Inventor: SUZUKI HISAO
IPC: H05K13/04
Filed: 1992-09-25
Granted: 1996-07-25
Abstract: 요약 없음
Patent KR-100235517-B1 (KR)
Title: Process for preparing a thromboplastin reagent from cultured cells that is suitable for use in the prothrombin time test
Inventor: EBERT RAY FRANCIS
IPC: C12N5/071
Filed: 1992-10-21
Granted: 1999-12-15
Abstract: A method for preparing a thromboplastin reagent from cultured human cells comprising the steps of washing the cells with isotonic aqueous salt solution, lysing the cells by hypotonic shock, and resuspending the cell lysate in a diluent compatible with a one-stage prothrombin time determination to reach a concentration of about 0.5 to 3.0 mg/mL thromboplastin, whereby said cell lysate thromboplastin suspension produces a clot in a one stage prothrombin time test in about 10 to 15 seconds, with a mean normal prothrombin time of about 11-13 seconds, when added to citrated normal plasma in a volume ratio of about 2:1, such thromboplastin being stable for at least 8 hours at 37 DEG C and for at least 5 days at 4 DEG C.
Patent KR-950006444-B1 (KR)
Title: Screen data control apparatus of tv channels
Inventor: NA CHIL-KWON
IPC: H04N5/44
Filed: 1992-10-24
Granted: 1995-06-15
Abstract: a micro computer for generating a control signal in response to the input key signal from a key matrix; a tuner receiving a PLL data from the micro computer and responsive to a complex image signal of the corresponding channel applied through an antenna; a memory receiving a channel data from the micro computer and storing the image data corresponding to it; an address decoding section for decoding an address so as to read the image data corresponding to the channel data of the micro computer; a PWM generator receiving a PWM data from the address generator and generating the corresponding PWM signal; a digital/analog converter for converting the digital PWM signal of the PWM generator to an analog PWM signal; and a croma section for adjusting the output image of the digital/analog converter and generating it into a CPT.
Patent KR-100265912-B1 (KR)
Inventor: BOGART FRANK JEFFREY
IPC: H04Q3/47
Filed: 1992-10-30
Granted: 2000-09-15
Abstract: 호출 처리 장치(200)는 네트워크 번호 방식을 수학적/전자계산기과학적 의미의 언어로 간주하며 호출 처리에 대해 사전 편찬식 어프로우치를 한다. 번호 방식 구문은 트리 데이타 구조(320, 330)의 데이타에 의해 정의되며, 번호 방식 문법은 매트릭스 데이타 구조(400, 410)에서의 데이타에 의해 정의된다. 데이타 구조는 호출 관련 숫자 스트링의 의미를 결정하기 위해 그리고 상기 의미를 토대로 호출에 부여되는 처리(예, 루팅, 기능)를 지정하기 위해 번호 방식과는 독립된 기능에 의해 사용된다. 스트링 식별 기능(340)은 번호를 구성하는 숫자 스트링을 정의하는 리프(312)를 발견하기 위해 상기 트리 및 매트릭스로 수집된 숫자를 인가한다. 스트링 작용 기능(341)은 호출에 대해 호출 경로 지정 또는 호출 기능 지정 인덱스(254)를 형성하기 위해 발견된 리프에서 정의를 사용한다. 일반화 경로 선택 기능(343)은 다차원 매트릭스(1200, 1202)로부터 기동될 기능 모듈(205)이나 루팅 패턴번호(1201)중 하나를 선택하도록 경로/기능 지정 인덱스를 포함하는 제1 호출 특성들의 세트를 이용하고, 후자의 경우에는 루팅 패턴 우선도 테이블(1300)로부터 경로 우선도(1701)를 선택하기 위해 루팅 패턴 번호를 포함하는 제 2 호출 특성들의 세트를 이용한다. 숫자 송신 기능(344)은 송신 테이블(1700)로부터 숫자 송신정보(1701)의 엔트리를 선택하기 위해 경로 우선도를 사용하며, 호출 경로를 설정하고 숫자를 펄스 출력하기 위해 송신 정보를 사용한다. 숫자 수정 기능(343) 및 숫자 수정 테이블(1000) 또한 이를테면 하나 이상 정의되는 경우 다른 네트워크 번호 방식간의 번호 변환을 위해 제공된다.
Patent KR-950010553-B1 (KR)
Title: Process for producing thermoplastic resins having a impect resistance weatherability and low gloss
Inventor: HA DU-HAN
IPC: C08F285/00
Filed: 1992-11-16
Granted: 1995-09-19
Abstract: mixing and graft polymerising 10-60 wt.pts. of a crosslinked acryl based rubber latex (a) prepared by a three step process, 33-14 wt.pts. of a monomer (b) selected from aromatic vinyl based monomer, and 11-4 wt.pts. of a monomer (c) selected from unsatd. nitrile monomer to prepare 1st grafted polymer; mixing 34.5-16 wt.pts. of the monomer (b) selected from aromatic vinyl based monomer, 11.5-6 wt.pts. of the monomer selected from unsatd. nitrile monomer (c) into the 1st grafted polymer, and forming to pre-emulsion state; then continueously adding and 2nd graft polymerising.
Patent KR-950003128-B1 (KR)
Title: Refrigerator for kimchi
Inventor: U KI-CHOL
IPC: F25D11/00
Filed: 1992-12-07
Granted: 1995-04-01
Abstract: The system comprises a seasoning control (11) having a cooling fan motor (M1), a heater (9) for fermentation, and a motor (7A) for damper; a complex sensing part (12) for temperature, PH salted degree in the kimchi through complicated sensor (3B), a display (13) showing the seasoning degree by user's notch selection and the keeping mode; a micro computer (14) controlling a heater (9) to ferment the kimchi.
Patent KR-960010055-B1 (KR)
Title: Tungsten plug manufacturing method
Inventor: LEE HUN-CHOL
IPC: H01L21/28
Filed: 1992-12-10
Granted: 1996-07-25
Abstract: forming a first insulating layer (2) on a first conducting layer (1),a second metal wire (3) and a second insulating layer (4); forming a first contact hole (5) where the first conducting layer is revealed deep and wide and forming a second contact hole (6) where the second metal wire is revealed shallow and narrow by etching some part of the second insulating layer; depositing a blanket tungsten film (7) over the whole wafer to fill the second contact hole; depositing a polysilicon layer (10) over the tungsten film; forming plugs (11,12) in the second and the first contact hole by etching the polysilicon layer and the tungsten film until the top of the second insulating layer is revealed.
Patent KR-960013919-B1 (KR)
Title: Apparatus for the proportioned feeding of an analysis fluid
Inventor: SCHLUMBERGER HELMUT
IPC: B01L99/00
Filed: 1993-01-29
Granted: 1996-10-10
Abstract: Apparatus for the metered supply of an analysis liquid (7) onto a target (5), which involves ejecting the liquid in small quantums, in a pulsating manner, from a nozzle (2) through a nozzle outlet orifice (3) onto the target. So as to permit precise metering of analysis liquid quantums which are distinctly larger than in the case of the "drop on demand" methods used hitherto for analysis liquids, but, on the other hand, are smaller than the minimal metered amounts achievable hitherto using diluters and dispensers, an apparatus is proposed which has a pressure chamber (1) in which the analysis liquid is pressurised, and in which apparatus a valve device (11) having a valve orifice (23) and a closure element (13) moved by an actuator (12) is provided, the valve device (11) being designed in such a way that ejection of the liquid is assisted by the movement of the closure element (13) when closing the valve orifice (23). <IMAGE>
Patent KR-0165262-B1 (KR)
Inventor: LEE HYUN-SOO
IPC: G11B27/10
Filed: 1993-02-26
Granted: 1999-03-20
Abstract: 이 발명은 비데오 테이프 레코더의 타임 체크 장치 및 그 제어방법에 관한 것으로서, 비데오 테이프 레코더에 알람 기능과 일정 시간을 주기로 화면에 현재 시각을 표시하는 기능을 추가하였다.  따라서, 사용자가 원하는 현재 시각을 편리하게 확인할 수 있고, 알림 기능을 이용함으로써 원하는 테레비젼 프로그램을 잊어버리지 않고 시청할 수 있다는 이점이 있다.
Patent KR-100238258-B1 (KR)
Inventor: KIM YOUNG WOONG
IPC: B41J2/07
Filed: 1993-02-27
Granted: 2000-01-15
Abstract: 본 발명은 자성잉크를 이용한 프린팅 방법 및 그 장치에 관한 것으로서, 고속프린팅이 가능하고, 전력소비 및 제조비용을 줄일 수 있는 자성잉크를 이용한 프린팅 방법 및 그 장치를 제공한다. 본 발명은, 자성잉크가 공급되는 노즐의 토출구를 자기장을 이용하여 개방 및 폐쇄시킴으로써 토출구를 통해 토출되는 자성잉크의 흐름을 제어하고, 토출구의 전방에 자기장 또는 전기장을 형성하여 자기장 또는 전기장에 의해 토출구가 개방된 상태에서 토출구로 부터 자성잉크가 토출되도록 하는 자성잉크를 이용한 프린팅 방법 및 그 장치를 제공하는데 특징이 있다.
Patent KR-100309323-B1 (KR)
Title: 주사전자현미경과주사전자현미경제어방법
IPC: H01J37/244
Filed: 1993-03-18
Granted: 2001-12-15
Abstract: 주사전자 현미경은 시료와 전자방출기 사이에 채널 실린더가 공급된다. 채널 실린더는 전자방출기에서 방출된 전자선을 감속하기 위해 감속 전계를 발생시킨다. 채널 실린더는 전자방출기측과 시료측을 갖는 부분을 구비한다. 검출기는 채널 실린더부의 전자방출기측에 제공된다. 검출기는 시료로부터 방출된 2차 신호를 검출하여서, 주사상은 고공간 해상도가 성취된다.
Patent KR-960006721-B1 (KR)
Title: Stacked capacitor fabrication process
Inventor: KEUM DONG-RYUL
IPC: H01L27/108
Filed: 1993-03-24
Granted: 1996-05-22
Abstract: The method includes the steps of forming a MOSFET, first, second and third insulating layers(6,7,8), fourth planarizing insulating layer(9) and fifth insulating layer(10) on the substrate and forming a first conductive layer(12) for a storage node thereon, laminating a sixth insulating layer(13), second conductive layer(14) for the storage node, seventh insulating layer(15) and third conductive layer(16) for the storage node on the first conductive layer(12) and selectively etching the third conductive layer(16) and sixth insulating layer(13), dry-etching predetermined portions of the third conductive layer(16), seventh insulating layer(15), second conductive layer(14) and sixth insulating layer(13) using a storage node mask pattern and wet-etching the sixth and seventh insulating layers to create undercut the lower portion of the edges of the third and second conductive layers(16,14), and forming a fourth conductive layer for the storage node on the substrate and blanket-etching the fourth, third conductive layer and first conductive layer.
Patent KR-960006706-B1 (KR)
Title: Via contact manufacturing method
Inventor: CHOE KYUNG-KEUN
IPC: H01L21/28
Filed: 1993-03-26
Granted: 1996-05-22
Abstract: The method of forming a via contact includes the steps of forming an insulating layer(3,4,5) on a first conductive line(2), etching the predetermined portion of the insulating layer to form a via contact hole(6), forming a thin tungsten layer(11) on the insulating layer including the via contact hole through sputtering at a low temperature and forming a thin titanium nitride layer(12) thereon, blanket-etching the titanium nitride layer by a predetermined thickness to remove it placed on the bottom of the via contact hole to expose the tungsten layer, selectively depositing a CVD tungsten layer in the via contact hole to form a via plug(7), and forming a second conductive line(8) on the resulting structure.