baber/WOPTO huggingface dataset:
Patent GB-2618461-A (GB)
Title: Heavy-duty, high-power and large-torque chassis dynamometer in multi-environment system
Inventor: BIN ZHAO
IPC: G01L3/24
Filed: 2021-03-02
Abstract: A heavy-duty, high-power and large-torque chassis dynamometer in a multi-environment system. The chassis dynamometer comprises a dynamometric platform (1) arranged on the ground, and a stand (2) located below the dynamometric platform (1), wherein a fixed base (3) and a sliding base (4) are sequentially arranged on an inner side of the stand (2) in the length direction of the dynamometric platform (1); a pair of first rotating hub assemblies (6) are installed above the fixed base (3) by means of several supports (8); the sliding base (4) is provided with a sliding platform (5) thereon; a pair of second rotating hub assemblies (7) are installed on the sliding platform (5) by means of the several supports (8); tension sensor assemblies (13) are also connected to the outer circumference of the first rotating hub assembly (6) and the outer circumference of the second rotating hub assembly (7); and the tension sensor assemblies (13) are fixedly disposed on the supports (8). The dynamometer is characterized by having a stable structure and multiple testing functions, being heavy duty, and having a high power and a large torque; and the center distance between the two groups of rotating hub assemblies (6, 7) can be adjusted by means of fixed and sliding arrangement, thereby adapting to chassis dynamometric tests of different heavy-duty trucks.
Patent GC-0000291-A (GC)
Title: Ligands and catalyst systems thereof for ethylene oligomerisation to linear alpha olefins
Inventor: BOER DE ERIC JOHANNES MARIA
IPC: B01J31/18
Filed: 2001-06-27
Granted: 2006-11-01
Abstract: Ligands of formula (V);bis-aryliminepyridine MXn complexes comprising a ligand of formula (V), wherein M is a metal selected from Fe and Co, n is 2 or 3, and X is halide, optionally substituted hydrocarbyl, alkoxide, amide, or hydride; [bis-aryliminepyridine MYp.Ln<+>] [NC<31 >]q complexes, comprising a ligand of formula (V), wherein Y is a ligand which may insert an olefin, M is Fe or Co, NC<- >is a non-coordinating anion and p+q is 2 or 3, matching the formal oxidation of the metal atom M, L is a neutral Lewis donor molecule and n=0, 1, or 2; and processes for the production of alpha-olefins from ethylene, using said complexes.
Patent GR-890100133-A (GR)
Inventor: BECK IVAN DR
IPC: C07D211/90
Filed: 1989-02-28
Abstract: Η εφεύρεση αναφέρεται σε μια μέθοδο για την παρασκευή διμεθυλ - 1, 4-διϋδρο - 2, 6-διμεθυλ-4-(2' - νιτρο - φαινυλ ) πυριδινο - 3,5 - δικαρβοξυλικού του τύπου Ι,ω
Patent GR-940100526-A (GR)
Title: Weapon for protection against rapists-robbers.
Inventor: DIAMANTIS NIKOLAOS
IPC: F41H9/10
Filed: 1994-11-29
Abstract: A self-defense liquid-ejecting gun for use by women against potential rapists and robbers. The suggested gun is available in four types and made of plastic material. It contains caustic liquid (2) able to cause burns to the attacker and is ejected in all four types through a pumping mechanism by the use of a trigger.
Patent GT-200400268-A (GT)
Title: Pirido[2,3-d] pirimidina-2,4-diaminas como inhibidores de pde 2
Inventor: BEYER THOMAS ARTHUR
IPC: A61K31/00
Filed: 2004-12-15
Abstract: LA PRESENTE INVENCION SE REFIERE A COMPUESTOS DE LA FORMULA GENERAL I EN LA QUE R1,R2,X,Y,N, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS SON UTILES COMO INHIBIDORES DE LA PDE 2 POR LO QUE SON DE UTILIDAD EN UNA AMPLIA VARIEDAD DE PATOLOGIAS TALES COMO OSTEOPOROSIS, HIPERTENSION PULMONAR, ANGIOGENESIS VASCULAR, DEMENCIA, ENTRE OTRAS MENCIONADAS EN LA SOLICITUD. T2004
Patent GT-200500338-A (GT)
Title: Nuevos inhibidores de hmg co-a reductasa basados en pirazol
Inventor: CHOI CHULHO
IPC: A61K31/19
Filed: 2005-11-22
Abstract: LA PRESENTE INVENCION SE REFIERE AL COMPUESTO DE FORMULA GENERAL I EN LA QUE R1, R2, R3, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS SON INHIBIDORES DE HMG COA REDUCTASA POR LO QUE SON DE UTILIDAD COMO AGENTE HIPOLIPIDEMICO Y/O HIPOCOLESTEROLEMICO ASI COMO PARA OTRAS PATOLOGIAS DESCRITAS EN LA SOLICITUD.
Patent GT-201300016-A (GT)
Title: Composiciones herbicidas sinergisticas que contienen aminopiralida, acido 2, 4-diclorofenoxiacetico y atrazina
Inventor: SERGIO RODRIGUEZ CONTRERAS
IPC: A01N39/04
Filed: 2013-01-11
Abstract: SE DESCRIBE UNA COMPOSICIÓN HERBICIDA QUE CONTIENE (A) AMINOPIRALIDA Y 2,4-D Y (B) ATRAZINA QUE PROPORCIONA EL CONTROL SINERGÍSTICO DE LAS MALEZAS SELECCIONADAS EN EL MAÍZ, SORGO, CAÑA DE AZÚCAR Y PRADERA Y PASTO.
Patent KR-830000560-A (KR)
Title: Gasket installing device
Inventor: KIHEI TAKAHASHI
IPC: E06B3/62
Filed: 1978-02-28
Abstract: The tool serves for fitting an elastic sealing strip(40) on the edge(36) of pane(37). It has a downwards open housing in which a pressure roller(151) with a rough surface can rotate. The housing has an upper extension(130) hinged to the upper corner of the housing. Inside the housing a T-shaped operating arm is fitted with the end part of the T-leg hinged in the extension(134) of the housing. One end of the T-shoulder(131) has a pressure roller(135) travelling on the edge of the pane, while the other shoulder has a roller(145) by which the cutting blade(137) is pressed down against the sealing strip(40) when the handle(140) is depressed.
Patent KR-830000711-A (KR)
Title: 폴리(에틸렌 테레프탈레이트)의 연속적인 제조방법
IPC: C08G63/02
Filed: 1978-04-21
Abstract: 내용 없음
Patent KR-830000420-A (KR)
Title: Color television receiving system utilizing inferred high frequency signal components to reduce color infidelities in regions of color transitions
Inventor: RICHMAN DONALD
IPC: H04N5/21
Filed: 1978-07-01
Abstract: A color television receiving system for NTSC-type signals is provided with signal processing circuitry and methods for reducing the visibility of color infidelities such as incorrect highs, polarity reversals, and errors in visual luminance, which are visible in regions of sharp color transitions. Such infidelities are substantially reduced by effectively supplementing either the chrominance or the primary color signals with inferred high frequency chrominance components which components are respectively, processed from signal information discovered to be inherently available in NTSC-type signals and their implicit constraints.
Patent KR-830002451-A (KR)
Title: 감지 증폭기
IPC: G11C7/00
Filed: 1980-02-09
Abstract: 내용없음
Patent KR-830003536-A (KR)
Title: 불용성유황의 유(油)처리방법
IPC: C01B17/12
Filed: 1980-07-28
Abstract: 내용 없음
Patent KR-830005986-A (KR)
Title: 밀폐형 혼련 반죽장치
IPC: B01F7/02
Filed: 1981-05-09
Abstract: 내용 없음
Patent KR-830007138-A (KR)
Title: 박층물질이 삽압된 전이금속 카보닐 착화합물 및 유기반응의 촉매로써의 이의 용도
IPC: C01B3/16
Filed: 1981-11-17
Abstract: 내용 없음
Patent KR-830009190-A (KR)
Title: 석탄의 탄화처리와 이에 필요한 탄로(炭爐)
IPC: C10B27/02
Filed: 1982-02-12
Abstract: 내용 없음
Patent KR-830010059-A (KR)
Title: 방향족 아미노설폰산의 제조방법
IPC: C07C67/00
Filed: 1982-04-10
Abstract: 내용 없음
Patent KR-840002177-A (KR)
Title: 직류로 자화되는 하이브리드(hybrid) 변압기
IPC: H04M19/00
Filed: 1982-10-23
Abstract: 내용 없음
Patent KR-840002900-A (KR)
Title: 생리활성 펩티드를 산출하는 변이물의 제조방법
IPC: C12P21/02
Filed: 1982-12-24
Abstract: 내용 없음
Patent KR-840006946-A (KR)
Title: 변속전달장치(Variable speed transmission mechanism)
Filed: 1983-04-15
Abstract: 내용 없음
Patent KR-840005042-A (KR)
Title: 탱커(tanker)등의 선체 구조
IPC: B63B1/12
Filed: 1983-06-10
Abstract: 내용 없음
Patent KR-840005859-A (KR)
IPC: G02B1/10
Filed: 1983-08-09
Abstract: Optical article having a substrate with first and second surfaces and with a conductive antireflection coating disposed on the first surface. The conductive antireflection coating is comprised of at least one layer of a low index material carried by said first surface and a thin transparent conducting layer of a material having a high index of refraction carried by the layer of material having a low index of refraction. The conducting layer provides an exposed surface to which the direct electrical contact can be made. The conducting layer has an optical thickness ranging from 1.0 to 30.0 nanometers. The layer of materiaf having a low index of refraction has its design thickness reduced to compensate for the thickness of the conducting layer whereby the conducting layer does not seriously degrade the optical performance of the coating over that which could be obtained without the use of the conducting layer.
Patent KR-840006050-A (KR)
Title: 가스 연소장치
IPC: F23N5/20
Filed: 1983-08-22
Abstract: 내용 없음
Patent KR-840007951-A (KR)
Title: 산업용 공정공기의 가열방법
IPC: F24H3/00
Filed: 1983-11-26
Abstract: 내용 없음.
Patent KR-840008557-A (KR)
Title: 6극/8극 단상모터
IPC: H02K17/06
Filed: 1983-12-12
Abstract: 내용 없음.
Patent KR-840007471-A (KR)
Title: 카메라의 자동 촛점 장치
IPC: G01S17/46
Filed: 1984-01-17
Abstract: 내용 없음.
Patent KR-840009131-A (KR)
Title: 이중 감지기를 가진 방사형 고온계
IPC: G01J5/60
Filed: 1984-02-13
Abstract: 내용 없음
Patent KR-840009363-A (KR)
Title: 칼라 음극선관용 인라인형 전자총 구조체
IPC: H01J29/50
Filed: 1984-05-01
Abstract: 내용 없음
Patent KR-850000800-A (KR)
Title: 마스터 슬라이스 집적회로 장치
IPC: H01L27/04
Filed: 1984-07-28
Abstract: 내용 없음.
Patent KR-850002193-A (KR)
Title: 순차 주사형 텔레비젼
IPC: H04N3/00
Filed: 1984-08-29
Abstract: 내용 없음
Patent KR-850004382-A (KR)
Title: 의 치 틀
IPC: A61C9/00
Filed: 1984-12-10
Abstract: 내용 없음
Patent KR-850005210-A (KR)
Title: 휘도 및 색도 신호처리용 제어장치
IPC: H04N9/72
Filed: 1984-12-13
Abstract: 내용 없음
Patent KR-850008385-A (KR)
Title: 연료분사 펌프 장치 및 그 조정방법
IPC: F02M59/26
Filed: 1985-04-23
Abstract: 내용 없음
Patent KR-860002097-A (KR)
IPC: G11B15/02
Filed: 1985-08-30
Abstract: In a magnetic-tape-cassette apparatus comprising a servo device (39<sub>1</sub> for actuating at least one apparatus part (6). the servo device comprises a servo wheel (40). a relay-armature member (42), and an impulse relay (44) The servo wheel has circumferential teeth and at least one non-toothed circumferential portion (49), which in the rest position of the servo wheel faces a gear wheel 145) which is driven by a motor (16). Further, the servo wheel (40) carries an eccentric cam (46) and at least one latching projection (47), a servo torque being exerted on the eccentric cam (46) in the rest position. The relay-armature member (42) is pivotable between a latching position and an inoperative position. After a brief electrical energization of the impulse relay (44) the relay-armature member (42) is pivoted to the inoperative position under spring force, in which position the stop projection (54a) is clear of the latching projection (47) and, under the influence of the starting torque exerted on the eccentric cam (46), the servo wheel (40) is rotated, the circumferential teeth mesh with the gear wheel (45), the servo wheel is driven, and the apparatus part (6, 10, 12) is positioned, after which a reset projection (55a) on the relay-armature member (42) is actuated by the latching projection (47), causing the relay-armature member to pivot back to the latching position, subsequently the latching projection (47) abuts against the stop projection (54a), and the servo wheel (40) resumes the rest position. In order to ensure that, if the apparatus is in e.g. the "play" mode and the power supply fails, the apparatus part (6) is returned to its first or rest position, so that for example the pressure roller (12i is disengaged from the capstan (13). the servo device (39) comprises first means (71) for detecting the position of the apparatus part (6) and second means (72) having an input (73) coupled to an output (74) of the first means (71) and having an output (75) coupled to the impulse relay (44, 61) to supply a brief electric energizing signal to the impulse relay (44 611 at the instant at which the power supply (V,, V<sub>4</sub>) to the servo device is cut off if the apparatus part (6) is in its operating position and to ensure that no energizing signal is supplied at the instant at which the power supply (V<sub>1</sub>, V<sub>4</sub>) is cut off if the apparatus part (6) is in the rest position. Specific embodiments of the second means (27, 27') are disclosed that can well be integrated (Figure 7, 8).
Patent KR-870000618-A (KR)
Title: 시 계
IPC: G04B37/00
Filed: 1986-06-19
Abstract: 내용 없음.
Patent KR-880002072-A (KR)
Title: 씨알티(crt) 제어회로
IPC: G06F3/153
Filed: 1986-07-19
Abstract: 내용 없음
Patent KR-880003254-A (KR)
Title: 컴퓨터와 프린터간의 근거리 전송장치
IPC: G06F13/38
Filed: 1986-08-09
Abstract: 내용 없음
Patent KR-880002645-A (KR)
Title: 세미. 러너레스타입 사출성형용 금형장치
Filed: 1986-08-22
Abstract: 내용 없음
Patent KR-870004460-A (KR)
Title: 비상사태시 수송관을 밀폐하기 위한 수송관 비상 밀폐장치
IPC: G21C19/18
Filed: 1986-10-04
Abstract: 내용 없음
Patent KR-870006515-A (KR)
Title: 자기 테이프의 전진 및 후진방향 구동시의 정보기록 및 재생용 자기헤드
IPC: G11B25/10
Filed: 1986-12-27
Abstract: 내용 없음.
Patent KR-870008890-A (KR)
Title: 치환된 1,3,4,9-테트라하이드로피라노 [3,4-b] 인돌-1-아세트산
IPC: A61K31/407
Filed: 1987-02-27
Abstract: 내용 없음
Patent KR-870010842-A (KR)
Title: 태양광 에너지 조사 치료장치
IPC: A61H39/00
Filed: 1987-03-11
Abstract: 내용 없음
Patent KR-880014496-A (KR)
Title: 흡입식 지폐계수기의 제어회로
IPC: G06M7/06
Filed: 1987-05-08
Abstract: 내용 없음
Patent KR-890001705-A (KR)
Title: 칩(chip) 분리 방법과 그 장치
IPC: B26D7/04
Filed: 1987-07-16
Abstract: 내용없음
Patent KR-890006466-A (KR)
Title: 차량용 잠김방지 브레이크시스템
IPC: B60T17/18
Filed: 1987-10-16
Abstract: 내용 없음
Patent KR-890007885-A (KR)
Title: 초음파진동을 이용한 마찰재의 제조방법
IPC: B30B13/00
Filed: 1987-11-10
Abstract: 내용 없음
Patent KR-890010680-A (KR)
Title: Crt모니터의 이중영상신호 발생회로
Filed: 1987-12-19
Abstract: 내용 없음
Patent KR-880014557-A (KR)
Title: 자기 테이프 카세트 용의 리일 스프링, 슬랙 리미터 및 테이프 가이드
IPC: G11B23/087
Filed: 1988-03-24
Abstract: 내용 없음
Patent KR-880014410-A (KR)
Title: 컬러필터 및 그 제조방법
IPC: G09F9/35
Filed: 1988-05-06
Abstract: 내용 없음
Patent KR-890001295-A (KR)
Title: 주파수 변조 영상신호의 최소 및 최대주파수 설정장치
IPC: H04N5/92
Filed: 1988-06-03
Abstract: 내용 없음
Patent KR-900000029-A (KR)
Title: 해초의 분리방법 및 장치
Filed: 1988-06-16
Abstract: 내용 없음
Patent KR-890001259-A (KR)
Title: 유도 모터 드라이브용 크로스 타이
IPC: H02M5/45
Filed: 1988-06-23
Abstract: 내용없음
Patent KR-900000819-A (KR)
Title: 금전등록기의 외국화폐처리시스템
Filed: 1988-06-28
Abstract: 내용 없음
Patent KR-890005225-A (KR)
Title: 금속착염화 가능한 아조 염료의 제조방법
IPC: C09B45/00
Filed: 1988-09-07
Abstract: 내용 없음
Patent KR-900005023-A (KR)
Title: 앵커식 보강토 공법
IPC: E02D29/02
Filed: 1988-09-13
Abstract: 내용 없음
Patent KR-890013435-A (KR)
Title: 태양광 수집 장치
IPC: G02B6/42
Filed: 1988-10-21
Abstract: 내용 없음.
Patent KR-900005985-A (KR)
Title: 인공 약용 진흙의 제법
IPC: A61K33/08
Filed: 1988-10-26
Abstract: 내용 없음.
Patent KR-900010249-A (KR)
Title: 이중 보울트
Filed: 1988-12-30
Abstract: 내용 없음
Patent KR-880701577-A (KR)
IPC: B01D61/44
Filed: 1988-06-10
Abstract: We have discovered an improved, energy efficient method for recovering and regenerating acid from a solution comprising acid and salt. The process comprises of the steps of supplying a solution comprising salt and a first concentration of acid to a first compartment (D) of an electrodialysis apparatus (2) comprising a first compartment and a second compartment (C), supplying a liquid comprising water to the second compartment, applying a direct current to the electrodialysis apparent to form, in the first compartment, a first product comprising salt and a second concentration of acid, the second concentration of acid being less than the first concentration of acid, and, in the second compartment, a second product comprising water and enriched in acid by a proportionite amount, recovering the first product, recovering the second product, recovering acid from the first product using electrodialytic water splitting (11) to convert at least a portion of the salt to a third product comprising acid, and recovering the third product. The process has particular utility for the recovery and regeneration of mixed acids from spent pickle liquors containing free nitric acid and salts of an anion other than nitrate anion.
Patent KR-900015571-A (KR)
Title: 면형상 발열체
IPC: H05B3/20
Filed: 1989-04-07
Abstract: 내용 없음.
Patent KR-900000603-A (KR)
Title: 힘이 증가되는 유체-작동식 작동기
IPC: B25B1/18
Filed: 1989-06-20
Abstract: 내용 없음
Patent KR-900002037-A (KR)
Title: 공조기의 콤프레서의 샤프트 위치 검출방법 및 장치 및 이것을 이용한 공조기의 정지제어장치
IPC: F25B1/00
Filed: 1989-07-15
Abstract: 내용 없음
Patent KR-900001998-A (KR)
Title: 디스크브레이크
IPC: F16D55/00
Filed: 1989-07-18
Abstract: 내용 없음
Patent KR-900003678-A (KR)
Title: 감광제 및 그 감광제를 사용한 감광성 수지조성물 및 그의 감광성 수지조성물을 사용한 패턴형성방법
IPC: G03F7/008
Filed: 1989-08-03
Abstract: 내용 없음
Patent KR-900003364-A (KR)
Title: 군집형성된 생합성 유전자를 사용하는 2차 대사물의 개선된 생산법
IPC: C12N1/21
Filed: 1989-08-11
Abstract: 내용 없음
Patent KR-900016475-A (KR)
Title: 용탕용 측정컵
IPC: G01N33/20
Filed: 1989-09-11
Abstract: 내용 없음.
Patent KR-900005592-A (KR)
Title: 종형 스텝퍼(vertical stepper)
IPC: B23Q1/62
Filed: 1989-09-22
Abstract: 내용 없음
Patent KR-910006208-A (KR)
Title: 4-니트로-3-메틸 페놀의 제조 방법.
IPC: C07C205/20
Filed: 1989-09-22
Abstract: 내용 없음
Patent KR-900006460-A (KR)
IPC: C09D167/02
Filed: 1989-10-31
Abstract: A water-base paint for coating the inside surface of a metallic can, said paint comprising fine particles of a polyester resin dispersed in an aqueous medium in the presence of a surface-active agent, wherein   (A) the polyester resin comprises units derived from a dicarboxylic acid and units derived from a diol, the units derived from the dicarboxylic acid containing units derived from terephthalic acid and units derived from isophthalic acid in a mole ratio of from 10:90 to 80:20, and at least 30 mole % of the units derived from the diol being derived from ethylene glycol, (B) the surface-active agent is composed of at least one compound selected from alkylaryl sulfonic acid salts, alkylsulfonic acid salts, dialkylsulfosuccinic acid salts, alkylphosphoric acid salts, polyoxyethylene alkylarylether sulfonic acid salts and polyoxyethylene alkylether sulfonic acid salts, and (C) the fine particles of the polyester resin have an average particle diameter of not more than 3 microns. e
Patent KR-900007956-A (KR)
Title: 폴리카보네이트 조성물 및 그의 제조방법
IPC: C08G64/22
Filed: 1989-11-15
Abstract: 내용 없음
Patent KR-900011108-A (KR)
Title: 로울링 로우터 모터 균형 장치
IPC: F04C29/00
Filed: 1989-12-07
Abstract: 내용 없음
Patent KR-910013682-A (KR)
Title: 짝수배 주파수 발생회로
IPC: H03B19/00
Filed: 1989-12-19
Abstract: 내용 없음.
Patent KR-910013460-A (KR)
Title: 다운웨이빙 포텐셜 ccd 채널 구조
Filed: 1989-12-20
Abstract: 내용 없음.
Patent KR-890701697-A (KR)
Title: 감열체 성형용 열성형성 조성물
IPC: C09K11/02
Filed: 1988-11-09
Abstract: 내용 없음
Patent KR-900016951-A (KR)
Title: 자기기록 재생장치의 자기헤드구동 제어장치
IPC: G11B5/55
Filed: 1990-04-04
Abstract: 내용 없음.
Patent KR-900017293-A (KR)
IPC: H04N5/44
Filed: 1990-04-11
Abstract: An audio/video signal switching system permits an audio input to be automatically switched from a mode in which it receives audio signals associated with an NTSC signal source (AUX 1), to a mode in which it receives audio signals associated with an S-VIDEO signal source (S-VIDEO).
Patent KR-900016406-A (KR)
IPC: C23C22/36
Filed: 1990-04-21
Abstract: The invention is a composition and method for treating aluminum. The composition comprises phosphonic acid, fluorozirconic acid, fluorotitanic acid, fluorohafnic acid, or fluorosilicic acid and a Mannich adduct of an polyalkenyl phenol or tannin. The aluminum is treated by contact with the composition. An inorganic-organic conversion coating is applied to the aluminum in a single step.
Patent KR-920001036-A (KR)
Title: 종이, 마분지 또는 마분지형 물질과 그 제조방법
Filed: 1990-06-22
Abstract: 내용 없음
Patent KR-910003132-A (KR)
Title: 동-철-코발트-티탄 합금 및 그 제조방법
IPC: C22C9/06
Filed: 1990-07-07
Abstract: 내용 없음.
Patent KR-920003723-A (KR)
Title: 무선 전화기의 인터컴 통화회로
IPC: H04M1/00
Filed: 1990-07-20
Abstract: 내용 없음
Patent KR-910002642-A (KR)
Title: 자동차 헤드라이트
IPC: B60Q1/05
Filed: 1990-07-25
Abstract: 내용없음
Patent KR-920007100-A (KR)
Title: 엔모오스 제조방법
IPC: H01L21/334
Filed: 1990-09-13
Abstract: 내용 없음
Patent KR-920008783-A (KR)
Title: 전자선 조사 가교 전선의 잔류 전자 제거방법
Filed: 1990-10-08
Abstract: 내용 없음
Patent KR-910009331-A (KR)
Title: 3원 전환 촉매 및 그 사용방법
IPC: B01J23/56
Filed: 1990-11-07
Abstract: 내용 없음
Patent KR-920011306-A (KR)
Title: 고밀도 다층 인쇄회로기판의 제조방법
IPC: H05K3/46
Filed: 1990-11-12
Abstract: 내용 없음
Patent KR-920012208-A (KR)
Title: 폴리아미드 필름의 제조방법
IPC: B29C55/28
Filed: 1990-12-21
Abstract: 내용 없음
Patent KR-900702350-A (KR)
Title: 자동 로드휠 세척기
IPC: G01M17/02
Filed: 1989-09-26
Abstract: 내용 없음
Patent KR-910700021-A (KR)
Title: 흡인 표시기를 갖는 진공 청소기
IPC: A47L5/34
Filed: 1989-11-29
Abstract: 내용 없음.
Patent KR-910014186-A (KR)
Title: 양방향 나무톱
IPC: A01G23/091
Filed: 1991-01-03
Abstract: 내용 없음.
Patent KR-910016617-A (KR)
Title: 액체중에 가스를 용해시키는 방법
IPC: C12H1/14
Filed: 1991-03-11
Abstract: 내용 없음
Patent KR-920019576-A (KR)
Title: 자동차 백밀러보조용 장애물 검출장치
Filed: 1991-04-27
Abstract: 내용 없음
Patent KR-910019645-A (KR)
Title: 단백질 함유 체액의 흡수를 위한 중합체 조성물
IPC: A61F13/53
Filed: 1991-05-06
Abstract: 내용 없음
Patent KR-910020182-A (KR)
Title: 피혁분말 및 그 제조방법
IPC: C08L21/00
Filed: 1991-05-10
Abstract: 내용 없음
Patent KR-920000371-A (KR)
Title: 분체의 고결 방지방법
IPC: C07D487/08
Filed: 1991-06-12
Abstract: 내용 없음
Patent KR-930003328-A (KR)
Title: 반도체 소자의 다층 금속 형성방법
IPC: H01L21/768
Filed: 1991-07-11
Abstract: 내용 없음.
Patent KR-930003357-A (KR)
Title: 디램소자의 스택 커패시터 제조방법
Filed: 1991-07-11
Abstract: 내용 없음.
Patent KR-920004460-A (KR)
Title: 하이브리드 폴리머, 수용성 분산액 및 코팅 조성물
IPC: C08F290/06
Filed: 1991-08-02
Abstract: 내용 없음
Patent KR-920005956-A (KR)
IPC: A61C13/12
Filed: 1991-09-09
Abstract: Dental implant for an anchored prosthesis, its securing arrangements comprising a securing head and a metal implant post which can be connected to a main body via a screw connection, if appropriate via an intermediate spacer part, in particular made of metal, and which projects from the open distal end of the main body, the implant post near the distal edge of the main body being surrounded concentrically in areas by an intermediate element made of elastic-viscous material, such as plastic, in particular polyoxymethylene, the intermediate element consisting of a retention ring (18) with essentially plane, smooth end faces; the main body (10) and/or the intermediate spacer part has/have, near the distal circumferential edge, an annular recess (14) which is provided with a bearing shoulder (16) for the proximal end face of the retention ring and which is intended for receiving the retention ring (18) essentially circumferentially flush, at least over almost the whole longitudinal extent; the implant post (12) and/or the spacer part has/have an annular shoulder (22) for bearing on the distal end face of the retention ring (18); and at least a part of the surfaces of the main body (10), the implant post (12) and/or the spacer part coming into pressure engagement with the retention ring (18), when the implant post (12) and/or the spacer part is/are screwed into the circular body (10) or the spacer part, being provided with positive-lock depressions (20, 24) into which the material of the retention ring (18) can be inwardly deformed under the screwing-in pressure and with formation of a positive-locking against rotation between the implant elements (10, 12) adjoining the retention ring (18). 
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Patent KR-930009064-A (KR)
Title: Nand구조의 셀어레이를 가진 eeprom
IPC: H01L27/115
Filed: 1991-10-04
Abstract: 본 발명은 NAND셀 구조를 가진 EEPROM에 관한 것으로, 특히 개서동작시 셀간 개서전압을 균일하게 유지하기 위해 선택트랜지스터와 메뫼셀사이에 더미셀을 구비한다. 또한 다른 변형에 또는 선택트랜지스터를 선형영역에서 동작되도록 패스전압보다 낮음 개서전압을 공급하기 위한 패스 및 개서전압발생수단을 구비한다. 
     따라서 셀간 개서전압을 균일하게 유지하며 과프로그램되는 것을 방지하여 소자의 신뢰성을 향상시킬 수 있다.
Patent KR-920009033-A (KR)
Title: 제어 전압이 증가함에 따라 출력이 감소하는 구분(區分)적 전류원
IPC: G05F3/26
Filed: 1991-10-14
Abstract: 내용 없음
Patent KR-920011232-A (KR)
Title: 고체 촬상장치
IPC: H04N5/3728
Filed: 1991-10-14
Abstract: 내용 없음
Patent KR-920009287-A (KR)
Title: 낚싯대
IPC: A01K87/06
Filed: 1991-11-30
Abstract: 내용 없음
Patent KR-930012374-A (KR)
Title: 체결지름(p.c.d)의 가변적인 볼트구멍을 가져서 다수차종에 겸용할 수 있는 자동차의 휠(wheel)
Filed: 1991-12-04
Abstract: 본 발명은 단일종류의 휠로써 체결지름(P.C.D)의 크기가 다른 휠을제조할 수 있도록 된 것으로써, 체결공이 편심되게 통공된 부싱을 자동차의 휠에 설정된 체결지름 (P.C.D)과 일치하도록 자전시켜 삽착 고정함으로써 차종의 제결지름(P.C.D)에 부합되는 휠을 제조 사용할 수 있도록 된 것이다.
Patent KR-920012815-A (KR)
Title: 가스히터
IPC: F23Q7/12
Filed: 1991-12-23
Abstract: 내용 없음
Patent KR-920701975-A (KR)
Title: 시크 제어 장치
IPC: G11B7/085
Filed: 1990-08-17
Abstract: 내용 없음
Patent KR-920702868-A (KR)
Title: 내식내마모성 합금의 제조방법
IPC: C21D9/50
Filed: 1991-12-27
Abstract: 내용 없음