baber/WOPTO huggingface dataset:
Patent GR-900100457-A (GR)
Title: Improved formulation for surgical needles
Inventor: MCGREGOR WALTER
IPC: A61B17/06
Filed: 1990-06-18
Abstract: A spatula shaped needle is provided where a cross cut arises on either side of a pair of parallel or thinly (converged) upper and lower surfaces connected to the needle walls and a pair of fluted edges. On the thinner end of the needle the upper surface changes and gives a cross cut on five sides. This improved form results in easier tissue penetration, which minimizes the extent of scarring and damaged tissue. For this reason the needle in question is welcomed in the practice of delicate surgery such as that carried out in ophthalmology, microsurgery, and plastic surgery.
Patent GT-200200074-A (GT)
Title: Aminoacidos biciclicos o triciclicos condensados
Inventor: BLAKEMORE DAVID CLIVE
IPC: C07C49/427
Filed: 2002-04-18
Abstract: LA PRESENTE INVENCION SE REFIERE A AMINOACIDOS BICICLICOS O TRICICLICOS DE FORMULAS GENERALES (I) A (XXV) EN DONDE R1, R2, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS SON UTILES EN CASOS DE EPILEPSIA, ATAQUES DE DEBILIDAD, HIPOQUINESIA, TRASTORNOS CRANEALES, NEURODEGENERATIVOS, DEPRESION, ANSIEDAD, ARTRITIS, TRASTORNOS DEL SUEÑO.
Patent GT-200400078-A (GT)
Title: Ligandos del receptor cannabinoide y usos de los mismos
Inventor: CARPINO PHILIP ALBERT
IPC: C07D471/04
Filed: 2004-04-21
Abstract: LA PRESENTE INVENCION SE REFIERE A COMPUESTOS DE LA I O II EN LA QUE R0,R1,R3A,R3B,R4,A,B,X, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS SON ANTAGONISTAS DEL RECEPTOR CB1 POR LO QUE SON DE UTILIDAD EN AFECCIONES MODULADOS POR LOS ANTAGONISTAS DEL RECEPTOR CANNABINOIDE TALES COMO OBESIDAD.
Patent GT-200900308-A (GT)
Title: "complejos de hierro y derivados de carbohidrato solubles en agua, su produccion y medicamentos que contienen los mismos"
Inventor: REIM STEFAN
IPC: C08B31/18
Filed: 2009-11-27
Abstract: UN COMPLEJO DE HIERRO Y DERIVADO DE CARBOHIDRATO, SOLUBLE EN AGUA, OBTENIBLE A PARTIR DE LA SOLUCIÓN ACUOSA DE SAL DE HIERRO (III) Y UNA SOLUCIÓN ACUOSA DEL PRODUCTO DE OXIDACIÓN Y LA DERIVATIZACIÓN SUBSIGUIENTE DE UNA O VARIAS MALTODEXTRINAS CON UNA SOLUCIÓN ACUOSA DE HIPOCLORITO A UN VALOR DE PH ALCALINO, EN DONDE, CON EL EMPLEO DE UNA MALTODEXTRINA CUYO EQUIVALENTE DE DEXTROSA SE ENCUENTRA ENTRE 5 Y 20 Y CON EL EMPLEO DE UNA MEZCLA DE VARIAS MALTODEXTRINAS, EL EQUIVALENTE DE DEXTROSA DE CADA MALTODEXTRINA INDIVIDUAL QUE FORMA PARTE DE LA MEZCLA SE ENCUENTRA ENTRE 2 Y 40, Y SE LLEVA A CABO LA DERIVATIZACIÓN SUBSIGUIENTE CON UN REACTIVO ADECUADO, PROCEDIMIENTO PARA SU PRODUCCIÓN Y MEDICAMENTOS PARA EL TRATAMIENTO Y LA PROFILAXIS DE ESTADOS DE DEFICIENCIA DE HIERRO.
Patent KR-830000558-A (KR)
Title: 선택적으로 탄화, 단조된 분말 금속부품 제조방법
IPC: B22F3/02
Filed: 1979-05-31
Abstract: 내용 없음
Patent KR-830005092-A (KR)
Title: 시클로프로판 카르복실산의 새로운 유도체
IPC: A23K1/16
Filed: 1981-04-15
Abstract: 내용 없음
Patent KR-830008058-A (KR)
Title: 원심 압축기
IPC: F04D29/46
Filed: 1981-10-02
Abstract: 내용 없음
Patent KR-840001610-A (KR)
Title: 수용성 디스아조 화합물의 제조방법
IPC: D06P1/382
Filed: 1982-09-06
Abstract: 내용 없음
Patent KR-840001987-A (KR)
Title: 무선 원격 제어장치
IPC: H04N5/00
Filed: 1982-09-21
Abstract: 내용 없음
Patent KR-840003501-A (KR)
Title: 구체회전 표시장치의 제법
IPC: G02F1/19
Filed: 1983-01-15
Abstract: 내용 없음
Patent KR-840005561-A (KR)
IPC: G02C1/00
Filed: 1983-06-08
Abstract: Eyeglasses have lenses resting in partial rims and these are held tight by means of a thread which travels in grooves on the lens edges. Adjustment and tightening of the tension of the thread to hold the lens on the eyeglasses is accomplished by a tensioning device carried on the eyeglasses. The tension of the thread is lessened to allow lens replacement or is increased to hold the lens in position with operation of the tensioning device.
Patent KR-840007839-A (KR)
Title: 금속 및 비금속용 급냉장치
IPC: B01J2/06
Filed: 1983-11-30
Abstract: 내용 없음.
Patent KR-850005065-A (KR)
Title: 설피라이드의 경구 투여용 생약 형태
IPC: A61K9/32
Filed: 1984-04-07
Abstract: 내용 없음
Patent KR-850001040-A (KR)
Title: 열교환기의 제조방법
IPC: F24H9/00
Filed: 1984-05-23
Abstract: 내용 없음
Patent KR-850001169-A (KR)
Title: 아릴옥시벤젠카르복시산 이미드로부터 유도되는 제초제의 제조방법
IPC: C07C257/00
Filed: 1984-07-12
Abstract: 내용 없음
Patent KR-850004838-A (KR)
Title: 신호 검출장치
IPC: G11B7/13
Filed: 1984-12-04
Abstract: 내용 없음
Patent KR-860006238-A (KR)
Title: 전기 치솔
Filed: 1985-02-18
Abstract: 내용 없음
Patent KR-850006783-A (KR)
Title: 스위칭 회로
IPC: H03K17/0412
Filed: 1985-03-12
Abstract: 내용 없음
Patent KR-870000796-A (KR)
Title: 교류전동기 구동을 위한 예비 회생형 보조 환류 인버터
IPC: H02P27/06
Filed: 1985-06-10
Abstract: 내용 없음.
Patent KR-870000635-A (KR)
Title: 컴퓨터단말장치의 스크롤(scroll)회로
IPC: G06F3/153
Filed: 1985-06-24
Abstract: 내용 없음.
Patent KR-870002713-A (KR)
Title: 모니터의 수직영상폭 자동조절회로
IPC: H04N3/22
Filed: 1985-08-12
Abstract: 내용 없음
Patent KR-870004499-A (KR)
Title: 비정질 실리콘 박막형 트랜지스터와 그 제조방법
IPC: H01L29/786
Filed: 1985-10-31
Abstract: 내용 없음
Patent KR-870009973-A (KR)
Title: 인분 복합 비료 제조용 수분 제거기
IPC: C05F3/06
Filed: 1986-04-15
Abstract: 내용 없음
Patent KR-870000274-A (KR)
Title: 4-치환된 페닐 크로틸 에테르 유도체의 제조방법
IPC: C09K19/34
Filed: 1986-06-20
Abstract: 내용 없음
Patent KR-880002427-A (KR)
Title: 트랙터용 쟁기틀의 구동장치
IPC: A01B3/00
Filed: 1986-08-12
Abstract: 내용 없음
Patent KR-870003503-A (KR)
Title: 마이크로 컴퓨터의 eprom용 써넣기 회로
IPC: G11C16/32
Filed: 1986-09-16
Abstract: 내용 없음
Patent KR-870003700-A (KR)
Title: 케이크의 제조방법
IPC: A21D10/00
Filed: 1986-10-21
Abstract: 내용 없음
Patent KR-870006694-A (KR)
IPC: H02K7/12
Filed: 1986-12-23
Abstract: The rotor is held on a shaft by means of a membrane providing an easy resilient deflection in axial direction and being stiff for torque transmission in azimuthal direction. The membrane is star-shaped, or has spiral arms or is of polygonal configuration. A membrane carrier is connected to a central part of the membrane or to polygon corner points; the rotor, through a sleeve extension of a short circuiting ring is connected to peripheral points of the membrane. The carrier is splined to or slip friction coupled to the shaft.
Patent KR-870005581-A (KR)
Title: 제초 조성물
IPC: A01N37/18
Filed: 1986-12-23
Abstract: 내용 없음
Patent KR-880008692-A (KR)
Title: 원적외선 조리기
Filed: 1986-12-29
Abstract: 내용 없음.
Patent KR-870007696-A (KR)
IPC: A61K9/00
Filed: 1987-02-21
Abstract: A granule of drug to remain in the stomach comprises a core comprising a pharmaceutically effective ingredient, a foaming layer coated on said core and an expansive film coated on said layer.
Patent KR-870009020-A (KR)
IPC: A61K38/21
Filed: 1987-03-10
Abstract: The invention relates to novel hybrid interferons comprising part of an  alpha -interferon and part of an omega-interferon, the N-terminal Met- or N-formyl-Met derivatives of these interferons and, if the peptide sequence of the hybrid interferon contains a glycosylation site, the N-glycosylated derivatives of these interferons, their use as medicaments and as intermediates for the immunisation of test animals and the preparation of these interferons, novel monoclonal antibodies and their use for the purification of  alpha - and omega-interferons, the hybrid cell lines secreting them, and the preparation of these hybrid cell lines, a novel purification procedure for  alpha - and omega-interferons with the aid of a novel antibody affinity column containing the abovementioned novel monoclonal antibodies, and the preparation of these antibodies, novel hybrid plasmids for improving the expression of the omega-interferons, and novel intermediate plasmids for preparing the novel plasmids, and their preparation.
Patent KR-870010201-A (KR)
IPC: C21C5/42
Filed: 1987-04-01
Abstract: A side-injected metal refining vessel having improved lining life having a defined refractory lining orientation in the area above a tuyere.
Patent KR-870010524-A (KR)
IPC: G11B15/68
Filed: 1987-04-14
Abstract: A cassette auto-changer for automatically loading and transferring cassettes (6) for use with at least one reproducing unit (1) which is arranged between two housing blocks (3,4) adjacent to the reproducing unit (1), in which the housing blocks (3,4) each hold a plurality of cassettes (6). A cassette transferring device (6) has inlets facing the two cassette housing blocks (3,4) for transferring the cassettes (6) back and forth between the blocks (3,4), as well as to the reproducing unit (1). The cassette transferring device (6) has at least one cassette receiving portion (6A, 6B) formed therein with two inlets and includes transport means (10A, 10B, 20A, 20B) capable of carrying in and carrying out a cassette (C) from both of the cassette receiving portions (6A, 6B) in either direction, and includes a cassette push-out element (30A, 30B, 40A, 40B) used to push out a cassette (C) housed in each of the receiving portions (6A, 6B) in either the forward or the rear facing directions relative to the two cassette housing blocks (3,4). A bar-code detector (80) is provided on a movable mounting (83) for scanning an identification code on a cassette (C) and is also movable to either inlet entrance of the cassette receiving portions (6A, 6B) to accommodate cassettes (C) entering from either side.
Patent KR-870011551-A (KR)
Title: 운전 조작 데스크
IPC: G06F3/023
Filed: 1987-04-24
Abstract: 내용 없음
Patent KR-880014477-A (KR)
Title: 컴퓨터의 인터럽트 확장회로
IPC: G06F13/12
Filed: 1987-05-26
Abstract: 내용 없음
Patent KR-880000512-A (KR)
Title: 사출성형용 성형재료
IPC: C08K7/04
Filed: 1987-06-02
Abstract: 내용 없음
Patent KR-890001047-A (KR)
Title: 암호를 이용한 영상녹화 재생기의 구동 제어방법
IPC: G11B15/02
Filed: 1987-06-27
Abstract: 내용 없음
Patent KR-880002073-A (KR)
Title: 좌표 입력 장치
IPC: G06F3/042
Filed: 1987-07-20
Abstract: 내용 없음
Patent KR-880004259-A (KR)
Title: 대칭 개방 체적 패킹몸체를 제조하기 위한 방법 및 블랭크
IPC: B01J19/30
Filed: 1987-09-01
Abstract: 내용 없음
Patent KR-890004817-A (KR)
Title: 공작물의 곡면 가공장치
IPC: B23P15/00
Filed: 1987-09-15
Abstract: 내용 없음
Patent KR-890007101-A (KR)
Title: 열방성 액정 중합체
Filed: 1987-10-22
Abstract: 내용 없음
Patent KR-880008461-A (KR)
Title: 금속-절연체-금속형 구조를 갖는 다이오우드
IPC: H01L45/00
Filed: 1987-12-07
Abstract: 내용 없음.
Patent KR-880008347-A (KR)
Title: 핵 연료 조립체의 중공 유동 전향장치
IPC: G21C3/322
Filed: 1987-12-22
Abstract: 내용 없음.
Patent KR-890009623-A (KR)
Title: 도트 매트릭스 프린터에서의 글자 10 cpi인자방법
Filed: 1987-12-30
Abstract: 내용 없음
Patent KR-880009465-A (KR)
Title: 내연기관 점화장치용 자석발전기
IPC: H02K21/48
Filed: 1987-12-31
Abstract: 내용 없음.
Patent KR-870700524-A (KR)
IPC: B61B13/00
Filed: 1987-02-06
Abstract: A vehicle supporting guideway is presented, the guideway is comprised of upper horizontal stringers, lower horizontal stringers vertically oriented diagonal members affixed to the upper and lower horizontal stringers and horizontally oriented diagonal members are affixed between the lower horizontal stringers. These features present a guideway having an upwardly extending U-shape construction which can be supplied with wheel supporting channels, and upper support channels. The entire structure is reinforced by ribs which are generally within the horizontal stringers, and the entire guideway may be enclosed by a cover. Overlapping members join adjacent sections of the horizontal stringers together. A method of installation includes (1) installing a plurality of posts; (2) positioning a guideway section over one of the posts; (3) lowering the guideway section and clamping it to the post; (4) affixing lower extended overlapping members to the guideway section; (5) repeating steps 2-4 above on adjacent posts; (6) resting the subsequent section on the overlapping members; and (7) affixing lower extended overlapping members to said guideway section and resting these overlapping members on the subsequent section.
Patent KR-880010521-A (KR)
Title: 압입끼워맞춤 전기접속기
IPC: H01R13/428
Filed: 1988-02-19
Abstract: 내용 없음
Patent KR-880009734-A (KR)
Title: 유연성 연마부재와 연마재 및 그 성형방법
IPC: B24D3/00
Filed: 1988-02-27
Abstract: 내용 없음.
Patent KR-890014450-A (KR)
Title: N-알킬-n-아실아민유도체의 제조방법
Filed: 1988-03-14
Abstract: 내용 없음.
Patent KR-890015237-A (KR)
Title: 영상신호 파형 정형회로
IPC: G11B20/06
Filed: 1988-03-23
Abstract: 내용 없음
Patent KR-880012558-A (KR)
IPC: C07D231/16
Filed: 1988-04-11
Abstract: These new derivatives correspond to the general formula I: 
<IMAGE>
 and their therapeutically acceptable salts, in which
 R1, R2 and R3 denote a hydrogen atom, a halogen, a lower alkyl radical, a lower alkoxy radical or a trifluoromethyl group,
 R4 denotes a hydrogen atom, a C1-C4 lower alkyl radical, a cycloalkyl, a lower alkenyl radical, or a cycloalkylamino substituted on the nitrogen atom,
 R5 denotes a hydrogen atom or a radical of formula 
<IMAGE>
 and Het denotes an azole.
Patent KR-880012239-A (KR)
IPC: A61K31/195
Filed: 1988-04-21
Abstract: This invention relates to the improvement of the polyamine depletion effects of ornithine decarboxylase inhibitors, the improvement being effected by the use of Interferon and Dacarbazine in conjunctive therapy with said inhibitors.
Patent KR-890001212-A (KR)
Title: 박막 반도체장치 및 그 제조방법
IPC: H01L29/786
Filed: 1988-06-10
Abstract: 내용 없음
Patent KR-900006620-A (KR)
Title: 드레인 보오드 타입기
Filed: 1988-10-12
Abstract: 내용 없음
Patent KR-900005908-A (KR)
Title: 초음파의 전외진동자와 자외진동자를 혼성 구성하여 얻은 에너지로 살충, 살균, 농약 및 불순물을 제거하는 방법
Filed: 1988-10-26
Abstract: 내용 없음
Patent KR-890008258-A (KR)
Title: 저온 경화성 조성물
IPC: C08F2/08
Filed: 1988-11-16
Abstract: 내용 없음
Patent KR-890010931-A (KR)
Title: 튜브 진동 억제방법 및 장치
IPC: F22B37/20
Filed: 1988-12-24
Abstract: 내용 없음
Patent KR-890013478-A (KR)
Title: 마커 화합물의 검출방법 및 마커 화합물 검출용 분식키트
IPC: G01N33/14
Filed: 1989-01-31
Abstract: 내용 없음.
Patent KR-900017282-A (KR)
Title: 자동 연속 방송 선국 방법
Filed: 1989-04-29
Abstract: 내용 없음
Patent KR-900001282-A (KR)
IPC: H05K3/32
Filed: 1989-06-09
Abstract: A multilayer electronic circuit comprising at least three electronic circuit layers electrically interconnected by means of at least one interposed connecting layer which is conductive only in the Z-axis. Desirably at least four circuit layers are provided in two circuit layer pairs. Each pair comprises an insulating layer having opposing surfaces and having a circuit pattern on each of the opposing surfaces of the insulating layer. The patterns in each pair are connected by means of conductors passing through the insulating layer. The thus formed pairs are connected to each other the connecting layer interposed between one such pattern frome each of said pairs. The connecting layer comprises an electrically insulating resin containing electrically conductive particles. The quantity of the particles is statistically selected so as to be sufficiently dispersed to prevent electrical conduction along the X and Y axes of the connecting layer and sufficiently concentrated and of a size to insure electrical contact through the Z-axis of the connecting layer between conductive portions of the circuit layers which are in contact with the connecting layer and directly opposite each other through the connecting layer. The invention further includes a method for making the multilayer electronic circuit.
Patent KR-900000092-A (KR)
IPC: C07H19/06
Filed: 1989-06-20
Abstract: Disorders due to an altered balance of dopamine release by the cerebral dopaminergic system, such as schizophrenia and Parkinson's disease, can be treated by administration of uridine which is a specific agent for the protection of the cholecystokinin level in the brain tissue.
Patent KR-910004048-A (KR)
Title: Catv라인 앰프시스템의 트렁크 신호바이패스 회로
IPC: H04N7/10
Filed: 1989-07-12
Abstract: 내용 없음.
Patent KR-900003016-A (KR)
Title: 정면가로지지판
IPC: F01P5/02
Filed: 1989-07-20
Abstract: 내용 없음
Patent KR-900004978-A (KR)
Title: 복합체로 이루어진 반투과성 섬유 및 이의 제조방법
IPC: D01F8/16
Filed: 1989-09-06
Abstract: 내용없음
Patent KR-900006901-A (KR)
Title: 회동형 표시 소자 및 각각을 사용한 표시 장치
IPC: G09F9/37
Filed: 1989-10-12
Abstract: 내용 없음.
Patent KR-910008402-A (KR)
Title: 혈당농도측정방법 및 그 장치
IPC: G01N33/66
Filed: 1989-10-28
Abstract: 내용 없음
Patent KR-910011676-A (KR)
Title: 복합사 모래 세멘트
Filed: 1989-12-07
Abstract: 내용 없음
Patent KR-900009466-A (KR)
IPC: C03C4/00
Filed: 1989-12-12
Abstract: This invention is directed to a method for making a soda lime glass article having at least one surface which is essentially defect free and having a smoothness at least equivalent to that of a polished surface. The method generally comprises the steps of:   (a) bringing together a body of a soda lime glass and a body of a glass consisting essentially, by weight, of 0.75-7.5% Li2O and/or 18-27% PbO, the total Li2O+PbO not exceeding 32%, 35-50% BaO, 0-5% Al2O3, 30-50% B2O3, and 5-10% SiO2, said glass having a softening point between 575 DEG -650 DEG C, a coefficient of thermal expansion compatible with soda lime glass, and being at least 100 times more soluble in a particular solvent than soda lime glass, at a temperature wherein at least said more soluble glass is in fluid form to produce a laminate having an interface between the glass bodies which is essentially defect free;   (b) cooling said laminate; and thereafter (c) contacting the laminate with an acid solution to dissolve away said more soluble glass.
Patent KR-900009706-A (KR)
Title: 입체 규칙성 폴리올레핀의 제조방법
IPC: C08F10/00
Filed: 1989-12-26
Abstract: 내용 없음
Patent KR-910012014-A (KR)
Title: 폴리에스테르 필름
IPC: C08J5/18
Filed: 1989-12-29
Abstract: 내용 없음
Patent KR-890701432-A (KR)
IPC: B32B15/08
Filed: 1988-10-12
Abstract: A metal can end (10) has a metal pull tab (16) attached to a score-defined detachable portion (15) of the can end by direct welding of protective polymer coatings (19,20) whose surfaces at least are derived from the same monomer and which are provided on the upper side of the can end and the under side of a shank portion (18) of the pull tab. The coatings may be composite films each comprising an inner layer of a bonding resin and an outer layer of a polyolefin, polyamide or polyester. The welding may be effected by heat or preferably by ultrasonic energy.
Patent KR-910015126-A (KR)
Title: 적분형 아날로그/디지탈 변환기의 기준전압 자동 제어회로
IPC: H03M1/10
Filed: 1990-01-25
Abstract: 내용 없음
Patent KR-910015524-A (KR)
Title: 다가 알콜의 (메트) 아크릴산 에스테르의 제조방법(ii)
Filed: 1990-02-28
Abstract: 내용 없음
Patent KR-910018151-A (KR)
Title: 리이드프레임(lead frame)성형용의 인라인 모울딩시스템(in-line molding system)
IPC: B29C45/14
Filed: 1990-04-16
Abstract: 내용 없음
Patent KR-900018876-A (KR)
Title: 화상형성 장치용 멀티-톤 레이저 빔 기록장치
IPC: B41J2/44
Filed: 1990-05-30
Abstract: 내용 없음
Patent KR-920001224-A (KR)
Title: 액정 표시소자
Filed: 1990-06-07
Abstract: 내용 없음
Patent KR-910004932-A (KR)
Title: 점화코일(ignition coil)
IPC: H01F27/255
Filed: 1990-08-09
Abstract: 내용 없음.
Patent KR-920006495-A (KR)
Title: 고정화 초산균(Immobilized acetic acid bacteria)에 의한 식초 제조방법
IPC: C12J1/00
Filed: 1990-09-01
Abstract: 내용 없음
Patent KR-910006943-A (KR)
IPC: G11B15/675
Filed: 1990-09-17
Abstract: A cassette holder (40) for a tape player (1) is provided with a pair of lock releasing projections (46, 46 min ) which are engageable with a pair of grooves formed on the lower surface of a sliding shutter of a tape cassette. One of the projections (46) has a width (W1) equal to or only slightly smaller than the width of the respective groove so as to permit engagement with the grooves on the sliding shutter and to restrict movement of the tape cassette in directions transverse to the back and forth direction.
Patent KR-910007586-A (KR)
Title: 정전 분무 도장 장치
IPC: B05B7/08
Filed: 1990-10-08
Abstract: 내용 없음
Patent KR-910008130-A (KR)
Title: 전염성 기관지염 바이러스 백신
IPC: C07K14/165
Filed: 1990-10-19
Abstract: 내용 없음
Patent KR-920000048-A (KR)
Title: 자기헤드의 소자장치
IPC: G11B5/465
Filed: 1990-12-01
Abstract: 내용 없음
Patent KR-920012801-A (KR)
Title: 관연결구 및 그 관빠짐 방지기구
IPC: F16L33/22
Filed: 1990-12-03
Abstract: 내용 없음
Patent KR-910700035-A (KR)
IPC: A61F13/20
Filed: 1989-12-14
Abstract: A tampon having a single layer wrap of fibers attached together by a powder binder. The wrap is embossed around a tampon pledget. The wrap in one embodiment includes a blend of hydrophobic synthetic fibers and hydrophilic cellulosic fibers laminated together with bonding powder. Another embodiment has only hydrophilic cellulosic fibers laminated together with bonding powder.
Patent KR-920016221-A (KR)
Title: 포장포대용 합성수지튜우브 필름제조방법 및 그 필름
Filed: 1991-02-28
Abstract: 내용 없음
Patent KR-920001561-A (KR)
Title: 지하설치용 비시일드형 인입선
IPC: H01B7/18
Filed: 1991-06-22
Abstract: 내 없음
Patent KR-920002462-A (KR)
Title: 희석 기기
IPC: B67D1/07
Filed: 1991-07-03
Abstract: 내용 없음
Patent KR-920008132-A (KR)
IPC: C08L51/04
Filed: 1991-10-04
Abstract: Disclosed are blends comprising a graft copolymer of a propylene polymer material and a graft copolymer of olefin rubber material, wherein the grafting monomers are selected from the group consisting of (i) aromatic vinyl compounds, (ii) acrylic compounds, (iii) mixtures of (i) and (ii), and (iv) other copolymerizable monomers with at least one (i) or at least one (ii) or mixtures of at least one (i) and at least one (ii).
Patent KR-920009277-A (KR)
IPC: H05K9/00
Filed: 1991-10-24
Abstract: A shield blocks passage of electromagnetic energy through a seam of indefinite length between conductive elements and is adhesively attached to at least one of the elements. A preferably non-conductive adhesive is disposed on a conductive surface of a seal in a discontinuous pattern along the length of the seam, defining areas of 5-40% adhesive for physically attaching the conductive surface, separated by 60-95% exposed areas for direct electrical contact. The seal can include a compressible body or can be defined by a conductive sheet, for example a fabric provided with a plating or other conductive coating. The areas of adhesive preferably define longitudinally non-overlapping inclined lines extending laterally across the seam. A release liner can removably attach to the adhesive. In a preferred embodiment the conductive surface is the surface of a compressible seal body, such as a conductive sheath on a compressible core. A conductive path extends without interruption along the length of the seam and across the lateral width of the seam at the adhesive lines, providing improved physical attachment and conductivity characteristics for the shielded seam as a whole. <IMAGE>
Patent KR-930016419-A (KR)
Title: 치환된 이미다졸 유도체 및 그의 제조방법
IPC: G03F7/038
Filed: 1992-02-17
Abstract: 본 발명은 위산분비억제 작용을 갖는 신규한 하기 일반식(Ⅰ)의 치환된 이미다졸 유도체 및 그의 염, 그의 제조 방법 및 이 화합물을 활성성분으로 함유하는 약제학적 조성물에 관한 것이다. 
     
       
     
     상기 식에서, A는 CR 또는 질소원자이고; R은 수소, 저급 알킬 또는 저급 알콕시이며, R 1 은 수소, 저급 알킬 또는 저급 알콕시를 나타내거나, R과 R 1 이 함께는 치환되거나 비치환된 벤젠환을 형성할 수도 있으며; Y는 일반 식 (a) 또는 (b)의 치환된 헤테로사이클릭 그룹이고, 
     
       
     
     단, 여기에서 Y가 일반식(a)의 헤테로사이클릭 그룹을 나타내고 A가 CR인 경우에는, R과 R 1 이 함께 치환되거나 비치환된 벤젠환을 형성하거나 R 2 와 R 3 가 함께 피리딘환에 축합된 벤젠환을 형성하여야 하며; R 2 는 수소 또는 저급 알킬이고, R 3 는 수소, 저급 알콕시, 할로겐-치환된 저급 알콕시, 또는 치환되거나 비치환된 벤질옥시이거나, R 2 와 R 3 가 함께는 피리딘환에 축합된 벤젠환을 형성할 수도 있으며; R 4 는 수소 또는 저급 알킬이고; R 5 는 수소이거나, R 2 와 R 3 가 수소인 경우에 R 4 와 R 5 가 함께는 피리딘 환에 축합된 벤젠환을 형성할 수도 있으며; Z, Z 1 , Z 2 , Z 3 및 Z 4 는 각각 독립적으로 수소, 저급 알킬, 페닐, 저급 알콕시, 알킬렌 또는 알콕시 알킬렌을 나타내거나, Z와 Z 1 또는 Z 3 와 Z 4 가 함께 산소 또는 황을 나타낼 수도 있다.
Patent KR-920018057-A (KR)
Title: 유리용 코팅 조성물
IPC: C08G77/48
Filed: 1992-02-18
Abstract: 내용 없음
Patent KR-920019914-A (KR)
Title: 등속 조인트용 그리이스 조성물
IPC: C10N10/12
Filed: 1992-02-28
Abstract: 내용 없음
Patent KR-930020353-A (KR)
Title: 하나의 헤드드럼을 이용한 자기기록용 더블데크 시스템
Filed: 1992-03-09
Abstract: 회전자기 헤드드럼을 이용한 자기기록재생용 더블데크 시스템이 개시되어 있다. 개시된 더블데크 시스템은 테이프를 각각 구동하는 2개의 테이프 구동부가 공유하는 단일의 헤드드럼을 가진다. 그 헤드드럼은 복수의 자기 헤드가 설치된 상부회전드럼과 양편에 반복으로 형성된 2개의 테이프리드라인을 가지는 하부고정드럼으로 이루어지며, 베이스상에 수직으로 설치된다. 그리고 테이프구동부로부터는 이루어지며, 베이스상에 수직으로 설치된다. 그리고 페이프구동부로부터는 테이프가 그 2개의 테이프리드라인을 따라 주행할 수 있도록 경사상으로 로딩된다. 개시된 더블테크 시스템에 있어서는 하나의 헤드드럼을 사용하면서도 그 드럼의 규격이나 테이프감김각, 속도, 등을 적절하게 설정함으로써 기존의 테이프를 그대로 사용할 수 있게 하는 것이 가능하다. 따라서 더블데크의 소형화, 저가격화를 이룩할 수 있으며, 특히 하나의 헤드드럼을 사용하는데 따른 다양한 기능을 부여할 수 있는 것이다.
Patent KR-920017933-A (KR)
Title: 승강 장치
IPC: B66F11/04
Filed: 1992-03-21
Abstract: 내용 없음
Patent KR-920018011-A (KR)
IPC: A61K31/195
Filed: 1992-03-25
Abstract: N-Aroyl- alpha -aminocarboxylic acid derivatives of the formula <IMAGE> in which L, R' to R''' and Q have the meaning given in the description, can be used for the treatment or prophylaxis of diseases which are caused by the binding of adhesive proteins to blood platelets, as well as by blood platelet aggregation and cell-cell adhesion. They are prepared by removing protective groups in appropriately protected compounds or by conversion of the cyano group to the amidino group in appropriate nitriles.