baber/WOPTO huggingface dataset:
Patent GB-2613495-A (GB)
Title: Light scattering lens for treating myopia and eyeglasses containing the same
Inventor: THOMAS W CHALBERG JR
IPC: G02C7/16
Filed: 2019-12-02
Abstract: Ophthalmic lens comprising a lens material 100 having two curved surfaces opposing each other; a light scattering region 130; a first aperture 110 surrounded by the light scattering region, the first aperture being clear or having a scattering density or a scattering power reduced compared to the light scattering region; and a second aperture 120 separated from the first aperture by a portion of the light scattering region, the second aperture being clear or having a scattering density or a scattering power reduced compared to the light scattering region, wherein the second aperture is displaced from the first aperture along an axis (alpha) that defines an angle with respect to a cylinder axis of the ophthalmic lens, wherein the light scattering region comprises scattering centres to scatter light incident on the ophthalmic lens in the light scattering region, thereby reducing contrast of an image formed through the light scattering region compared with an image formed through the first aperture or the second aperture. There may be a clear area 140 surrounding the light scattering region and the lens may be single vision or multi-focal.
Patent GB-2613517-A (GB)
Title: Laser tool and system
Inventor: AMIT RAN
IPC: G01C15/00
Filed: 2021-09-14
Abstract: A laser tool comprises at least one laser emitter, a housing, and a support. The laser emitter is for emitting at least one laser beam from the tool. The housing supports and at least partially contains the laser emitter, and the housing and the laser emitter may comprise a laser unit. The support is external to the housing, for supporting the housing, and the support is adjustable for orienting the housing and thereby orienting and positioning the laser beam. The support preferably is a gimbal support, having at least two, preferably at least three, for example exactly three, non-parallel rotational axes, for adjusting the support to orient the housing and thereby orient the laser beam. A laser tool system may comprise two or more laser units and the support.
Patent GB-2617931-A (GB)
Title: System and method for calibrating a particle monitoring sensor
Inventor: DANIEL GREGORY WEAR
IPC: G01N15/14
Filed: 2021-12-14
Abstract: A method for calibrating a contaminant detection device includes fluidly connecting the contaminant detection device in series to a test reservoir and a light-obscuration-type particle counter, pumping low-end, intermediate, and high-end test dust dilutions through the contaminant detection device and the particle counter until a particle count measured by the particle counter for each of the successive test dust dilutions stabilizes, and setting a low end gain, an intermediate gain, and a high-end gain for the contaminant detection device based on the stabilized particle counts for each of the test dust dilutions using a first-sized test dust grade.
Patent GB-2620539-A (GB)
Title: Federated training of machine learning models
Inventor: SHUO LI
IPC: G06N20/00
Filed: 2022-02-15
Abstract: The invention provides a federated model based on locally trained machine learning models. In embodiments, a method includes: monitoring, by a computing device, cached data of an entity in a networked group of entities for changes in data, wherein the cached data includes model output data from worker models and a master feature model of the entity, and wherein the worker models and the master model comprise machine learning models; iteratively updating, by the computing device, parameter weights of the worker models and the master feature model based on the monitoring, thereby generating updated worker models and an updated master feature model; and providing, by the computing device, the updated worker models and an updated master feature model to a remote federated server for use in a federated model incorporating the updated worker models and an updated master feature model of the entity with other updated master feature models and other updated worker models of other entities in the networked group of entities.
Patent GR-890100129-A (GR)
Title: Depilation device
Inventor: DAAR YAIR
IPC: A45D/
Filed: 1989-02-27
Abstract: This is a depilatory device which includes a portable case held by hand; a motor, which is placed in the aforesaid case; first and second spiral spring moved by the said motor in such a way as to rotate and slide on the skin from which the hairs are to be removed. Each of the aforesaid first and second spirals have an arched part (where the hairs are blocked) which is arranged in such a way as to set boundaries to a concave - where the spirals are moved away one from the other - and another concave like the previous one - where the spirals are mutually compressed. Said rotary movement of the aforementioned spiral spring causes constant movement of the spirals from the concave to the convex for the purpose of blocking and removing the hairs from the skin.
Patent GT-200500066-A (GT)
Title: Proceso novedoso para reducir el contenido de cianuro en una muestra de mesotriona
Inventor: BENKE ALAN HENRY
IPC: C07C317/24
Filed: 2005-03-22
Abstract: LA PRESENTE INVENCION SE REFIERE AUN METODO NOVEDOSO PARA REDUCIR EL CONTENIDO DE CIANURO EN UNA MUESTRA DE MESOTRIONA, DICHO METODO COMPRENDE: (I) TOMAR UNA SOLUCION ACUOSA DE LA MUESTRA DE MESOTRIONA EN UN SOLVENTE ACUOSO; (II) AJUSTAR EL PH DE DICHA SOLUCION ACUOSA EN UN VALOR DE 9.5 O MAS; Y (II) CRISTALIZAR LA MESOTRIONA LA CUAL DEJA DE SER SOLUBLE.
Patent GT-200600280-A (GT)
Title: Composiciones y metodos para el tratamiento de sintomas relacionados con el ciclo
Inventor: GRUBB GARY SONDERMANN
IPC: A61K31/57
Filed: 2006-06-28
Abstract: LA PRESENTE INVENCIÓN PROVEE MÉTODOS PARA TRATAR SÍNTOMAS RELACIONADOS CON EL CICLO MEDIANTE LA ADMINISTRACIÓN DE AL MENOS UNA PROGESTINA Y AL MENOS UN ESTRÓGENO A UNA INDIVIDUO FEMENINO
Patent IN-2015MU00965-A (IN)
Inventor: MR PARIMAL VIKAS GUNDAWAR
IPC: B24B5/00
Filed: 2015-03-24
Abstract: A system for regrinding the single point cutting tool of Lathe Machine, the said system uses a combination of Block along with LM guides, clamps, base plate, motor, battery, rack and pinion and screws, the said block is required to be mounted on LM guides, the said rack and pinion is to be fixed on block and motor respectively, the said motor fixed on base plate will transfer motion to block through rack and pinion, the motion of block is controlled by the switch, the amount of force required for grinding is controlled by motion of block towards grinding wheel. The said setup is able to provide exact angles on tool, the overall cost of installing this system is about Rs. 7000/-.
Patent KR-830004003-A (KR)
Title: 전자식 전화회로
IPC: H04B3/04
Filed: 1980-07-01
Abstract: 내용 없음
Patent KR-840000356-A (KR)
Title: 인조 수수깡 제조방법
Filed: 1982-06-11
Abstract: 내용 없음
Patent KR-840000505-A (KR)
Title: N- 페닐피라졸유도체의 제조방법
IPC: A01N43/56
Filed: 1982-07-15
Abstract: 내용 없음
Patent KR-840002869-A (KR)
Title: 성형 및 압출조성물
IPC: C08K5/09
Filed: 1982-12-07
Abstract: 내용 없음
Patent KR-840004960-A (KR)
Title: 방수 시이트
IPC: E21D11/38
Filed: 1983-06-01
Abstract: 내용 없음
Patent KR-840005491-A (KR)
IPC: B01J2/02
Filed: 1983-08-12
Abstract: 1. Process for obtaining granules from steelwork slag, in which a liquid stream of slag is dispersed to form droplets, these droplets are then solidified by cooling using cold gas jets, forming, with the said flow, an angle of at least 40 degrees and preferably between 70 and 110 degrees, characterized in that the dispersion of the liquid stream is carried out using compressed gas jets at a pressure greater than 10 bars (10**6 Pa) directed towards a flow of liquid slag of a thickness of between 10 and 50 millimetres.
Patent KR-850002879-A (KR)
Title: 압축공기에 의한 계단식 양수장치
Filed: 1983-09-20
Abstract: 내용 없음
Patent KR-840006152-A (KR)
Title: 축출장치 및 그 조정법
IPC: B29C48/355
Filed: 1983-09-24
Abstract: 내용 없음
Patent KR-850003561-A (KR)
Title: 가열용융접착제의 제조방법
Filed: 1983-11-09
Abstract: 내용 없음
Patent KR-840007117-A (KR)
Title: 재봉틀의 파지장치
IPC: D05B57/14
Filed: 1983-12-03
Abstract: 내용 없음
Patent KR-850000605-A (KR)
Title: 압 축 기
IPC: F04B39/10
Filed: 1984-03-15
Abstract: 내용 없음.
Patent KR-840008861-A (KR)
Title: 정화 디스크
IPC: G11B5/41
Filed: 1984-03-17
Abstract: 내용 없음
Patent KR-850001002-A (KR)
IPC: A63B60/14
Filed: 1984-07-05
Abstract: For the simple mounting of a grip strip on a grip of a tennis racket without devices that damage the grip, a slot is provided in the bottom end of the hand-grip into which a grip strip can be inserted edgewise and where it can be fixed by a structural part of the hand-grip which holds the end of the grip strip in coaction with a tensional pulling effect of winding of the grip strip about the periphery of the hand-grip.
Patent KR-850000902-A (KR)
Title: 플래스틱 회로판의 제조방법 및 회로이송 시스템
IPC: H05K1/09
Filed: 1984-07-25
Abstract: 내용 없음.
Patent KR-850003095-A (KR)
Title: 적외선 송신기회로 및 원격 키이 입력장치
IPC: H04B17/00
Filed: 1984-07-31
Abstract: 내용 없음
Patent KR-860001691-A (KR)
Title: 연삭숫돌의 표면에 상표를 부착하는 방법
IPC: B24D99/00
Filed: 1984-08-09
Abstract: 내용 없음
Patent KR-850008579-A (KR)
Title: 주파수 변환장치
IPC: H02M5/458
Filed: 1985-04-19
Abstract: 내용 없음
Patent KR-850008287-A (KR)
Title: 사출 연신 블로우 성형장치
IPC: B29L22/00
Filed: 1985-05-18
Abstract: 내용 없음
Patent KR-860001392-A (KR)
Title: 주화 선별기
IPC: G07D5/00
Filed: 1985-06-28
Abstract: 내용 없음
Patent KR-870002907-A (KR)
Title: 자동 연마 장치
Filed: 1985-09-27
Abstract: 내용 없음
Patent KR-850700112-A (KR)
Title: 안전한 복수의 투약 자동 주사기
IPC: A61M5/19
Filed: 1984-12-14
Abstract: 내용 없음
Patent KR-870004131-A (KR)
Title: 의약용 결정포도당의 제조법
IPC: C12P19/02
Filed: 1986-02-13
Abstract: 내용 없음
Patent KR-860007538-A (KR)
Title: 고온벽과 접촉하는 초음파감지기와 그 사용법
IPC: G01F1/66
Filed: 1986-03-14
Abstract: 내용 없음
Patent KR-870011716-A (KR)
Title: 마이크로 스트립 선로를 이용한 블럭다운 컨버터용 믹서
Filed: 1986-05-14
Abstract: 내용 없음
Patent KR-880000964-A (KR)
Title: 씨모오스 데이터 입력버퍼
IPC: G11C11/40
Filed: 1986-06-30
Abstract: 내용 없음
Patent KR-870002066-A (KR)
Title: 할로페닐 하이드록시에틸 설파이드 및 이의 산화 생성물의 제조방법
IPC: C07C323/20
Filed: 1986-08-28
Abstract: 내용 없음.
Patent KR-870003087-A (KR)
IPC: A01N43/12
Filed: 1986-09-09
Abstract: Phenoxy phthalide derivatives having the general formula <CHEM> wherein R1 represents a hydrogen or halogen atom or an alkyl or haloalkyl group; R2 and R3, which may be the same or different, each independently represents a hydrogen or halogen atom or an alkyl, haloalkyl, nitro or cyano group; and R4 and R5, which may be the same or different, each independently represents an alkyl group. Processes for the preparation of such compounds, herbicidal compositions containing them, and their herbicidal use.
Patent KR-870005223-A (KR)
Title: 공기 조화기
IPC: F24F11/00
Filed: 1986-11-28
Abstract: 내용 없음
Patent KR-880008702-A (KR)
Title: 전자식 안정기의 보호장치
IPC: H05B41/14
Filed: 1986-12-17
Abstract: 내용 없음.
Patent KR-880008245-A (KR)
Title: R-dat의 트랙킹에러 감지회로
IPC: G11B5/584
Filed: 1986-12-31
Abstract: 내용 없음.
Patent KR-870008147-A (KR)
Title: 고형연료 연소장치와 그 받침판장치, 착화장치
IPC: F23H13/06
Filed: 1987-01-31
Abstract: 내용 없음
Patent KR-870008917-A (KR)
Title: 다공성 구형의 폴리 염화비닐 입자들의 제조방법
IPC: C08F2/22
Filed: 1987-02-19
Abstract: 내용없음
Patent KR-870010655-A (KR)
Title: 전기 리셉터클 단자
IPC: H01R13/11
Filed: 1987-04-10
Abstract: 내용 없음
Patent KR-890000127-A (KR)
Title: 로라스케이트 겸용 구두 및 운동화
Filed: 1987-06-15
Abstract: 내용 없음
Patent KR-880000485-A (KR)
IPC: C08F265/00
Filed: 1987-06-16
Abstract: Stabilized acrylic resin having a core of acrylic polymer and a substantially linear stabilizer having one polymerizable functional group at one end of the stabilizer molecule, the resins being useful as rheology control agents for coating compositions.
Patent KR-880001652-A (KR)
Title: 이소퀴놀린 유도체 및 이의 제조 방법
IPC: C07D471/04
Filed: 1987-07-29
Abstract: 내용 없음
Patent KR-880002630-A (KR)
IPC: B26B1/08
Filed: 1987-08-08
Abstract: A utility knife (10) employs a slide (16) having a cantilevered lever (138) for capturing a blade (18) therein. A leading blade in a reservoir (24) is capturable by the slide (16) using a tooth (158) resiliently affixed to the slide (16) which is positioned to enter a locking hole (82) in the blade (18). The tooth (158) may be withdrawn from the hole (82) in the blade (18) whereby the blade (18) may be removed for reversal and reinsertion or for discard. When the captured blade is removed, the slide (16) may be returned to the loading position for capturing the next blade from the reservoir. As long as a captured blade (18) is engaged by the tooth (158), the slide (16) is prevented from returning to the loading position, and the loading blade in the reservoir is prevented from advancing.
Patent KR-890003695-A (KR)
Title: 피리딘 유도체
Filed: 1987-08-27
Abstract: 내용 없음
Patent KR-880006196-A (KR)
Title: 알레르기 및 염증 치료제인 디하이드로피리딘
IPC: C07D413/14
Filed: 1987-11-05
Abstract: 내용 없음
Patent KR-890001407-A (KR)
Title: 고광도 방전램프용 광전지 온도스위치
IPC: H05B37/02
Filed: 1988-02-02
Abstract: 내용 없음
Patent KR-890013626-A (KR)
Title: 테이프 고속주행장치
Filed: 1988-02-15
Abstract: 내용 없음.
Patent KR-890014151-A (KR)
Title: 가스 건조장치
IPC: B01D53/26
Filed: 1988-03-19
Abstract: 내용 없음.
Patent KR-880011486-A (KR)
Title: 앵귤러형 직선미끄럼 베어링
IPC: F16C29/06
Filed: 1988-03-21
Abstract: 내용 없음
Patent KR-890015878-A (KR)
Title: 프린터의 인쇄위치 자동 조정방법
Filed: 1988-04-30
Abstract: 내용 없음
Patent KR-890000460-A (KR)
Title: 신규의 헤테로시클릭의 살충 화합물
IPC: A01P7/04
Filed: 1988-06-03
Abstract: 내용 없음
Patent KR-900001976-A (KR)
Title: 수압을 이용 수중량(중력)을 동력으로 바꾸는 장치
Filed: 1988-07-07
Abstract: 내용 없음
Patent KR-890004157-A (KR)
IPC: G01L1/26
Filed: 1988-08-04
Abstract: A novel force measuring device of simple design is provided with complementary stop surfaces protecting the device against overloading. Alternatively, overloading is prevented by duplicating the force measuring device with two portions operating in opposite directions of force application. Such force measuring devices are advantageously incorporated in couplings between a motor driven vehicle and a further vehicle to be coupled thereto. Signals derived from these force measuring devices are used in a board computer for controlling the operation of the motor driven vehicle and the further vehicle coupled thereto.
Patent KR-890005266-A (KR)
Title: 아스퍼질러스 니둘란스(Aspergillus nidulans)로부터의 이소페니실린 N합성효소를 암호화하는 재조합 DNA발현벡터 및 DNA화합물
IPC: C12P19/34
Filed: 1988-09-06
Abstract: 내용 없음
Patent KR-900005502-A (KR)
Title: 몰드화된 고주파 변조용 발진출력코일
Filed: 1988-09-30
Abstract: 내용 없음
Patent KR-890005204-A (KR)
IPC: C08L23/00
Filed: 1988-09-30
Abstract: An olefin polymer composition having improved resistance to deterioration in the presence of chlorinated and nonchlorinated water and having improved resistance to temperatures of 0 DEG C to 100 DEG C, comprises a blend of:   (a) 93 to 99.5 percent by weight of an isotactic polymer of an alpha olefin of 2 to 6 carbon atoms; (b) 0.05 to 0.50 percent by weight of a hindered amine UV stabilizer;   (c) 0.05 to 1.1 by weight of a hindered phenolic thermal stabilizer having a molecular weight above 530;   (d) 0 to 0.5 percent by weight of a nucleating agent;   (e) 0 to 4 percent by weight of a pigment;   (f) 0 to 3.0 percent by weight of a filler; and   (g) >0 to 3.0 percent by weight of a chelating agent.   The composition can be used to fabricate pipes for carrying water and coatings for wire and cable.
Patent KR-890007226-A (KR)
Title: 얼라인먼트 디스크
IPC: G11B5/56
Filed: 1988-10-22
Abstract: 내용 없음
Patent KR-890007891-A (KR)
Title: 적층 페인 조립장치
IPC: B29C63/02
Filed: 1988-11-09
Abstract: 내용 없음
Patent KR-890010113-A (KR)
Title: 개선된 유핵 열가소성 폴리에테르이미드 에스테르 엘라스토머 성형 조성물
IPC: C08K5/06
Filed: 1988-12-01
Abstract: 내용 없음
Patent KR-880701199-A (KR)
IPC: B64F1/10
Filed: 1987-05-14
Abstract: PCT No. PCT/EP87/00251 Sec. 371 Date Mar. 7, 1988 Sec. 102(e) Date Mar. 7, 1988 PCT Filed May 14, 1987 PCT Pub. No. WO87/06910 PCT Pub. Date Nov. 19, 1987.In the use of a tractor to maneuver an airplane on its nose landing gear, which tractor includes a chassis (10); having a rear access (32) which receives said nose wheels and having two telescoping bars (38) the length of which can be adjusted by means of first hydraulic cylinders (40) and to the rear ends of which (38.2.1) pivotable pulling arms (54) are hingedly connected for engagement behind the nose wheels; and having a support surface (30.3) for the raising of the nose landing gear, which is performed by means of second hydraulic cylinders (44), in order to cause less wear on the nose wheels during loading and raising and to prevent damage to the tractor and/or nose landing gear in the attempt to pull said nose landing gear into the recess by means of the pulling arms, it is suggested: (a) to form the chassis in two parts and to hingedly connect its front portion (10.1) with its rear portion (10.2) at a folding axis (36) and by means of the second aggregates (44) above this axis; (b) to arrange the immovable portions (38.1) of the telescoping bars and the cylinders (40.1) of the first aggregates (40) on the front portion of the chassis; (c) to form the support surface on an elevating shovel (30) at the level of the folding axis, which elevating shovel extends from the front portion of the chassis behind this axis into the downwardly open chassis recess behind the shovel and between the rear wheels (22); and (d) to provide a holder (46) axially opposite the laterally positioned pulling arms and above the elevating shovel, which holder can be moved approximately parallel to the longitudinal axis (18) at the same time as the pulling arms by means of third hydraulic cylinders (48).
Patent KR-890700126-A (KR)
IPC: C07D239/47
Filed: 1988-07-30
Abstract: Pyridinesulfonylureas of general formula: <CHEM>  wherein J is a substituted pyridyl group;  W is O or S;  R is H or CH3; A is a mono- or bicyclic heterocyclic group, e.g. pyrimidinyl or triazinyl; and their agriculturally suitable salts show high activity as preemergence and postemergence herbicides. some also show a plant growth regulant effect. The novel compounds may be made e.g. by reacting an appropriate pyridine sulfonamide JSO2NH2 with an appropriate heterocyclic phenyl carbamate:- <CHEM> t
Patent KR-890014103-A (KR)
Title: 항 바이러스성과 면역 촉진의 약학적 조성과 제조의 제조방법
IPC: A61P37/04
Filed: 1989-03-09
Abstract: 내용 없음.
Patent KR-890014153-A (KR)
Title: 유체로부터 불순물을 제거하는 장치
IPC: C10G31/09
Filed: 1989-03-18
Abstract: 내용 없음.
Patent KR-890016696-A (KR)
Title: 전극 구조물상에 전도층을 결합하는 방법
IPC: H01M8/12
Filed: 1989-04-14
Abstract: 내용 없음
Patent KR-900016038-A (KR)
Title: 엘리베이터의 듀얼포트램 방식을 이용한 주종 프로세서 통신시스템
IPC: B66B1/00
Filed: 1989-03-17
Abstract: 내용 없음.
Patent KR-890017620-A (KR)
Title: 다중 버스 마이크로 컴퓨터 시스템
IPC: G06F12/08
Filed: 1989-04-26
Abstract: 내용 없음
Patent KR-910003882-A (KR)
Title: 부족전압 계전기
IPC: H02H3/24
Filed: 1989-07-06
Abstract: 내용 없음.
Patent KR-900008180-A (KR)
Title: 축방향 콤프레서 브레이드 어셈블리
IPC: F04D29/34
Filed: 1989-08-30
Abstract: 내용 없음.
Patent KR-910005822-A (KR)
Title: 진공 채혈관
Filed: 1989-09-11
Abstract: 내용 없음
Patent KR-900008724-A (KR)
Title: 압력 발생 부재를 포함하는 전기 커넥터 조립체
IPC: H05K3/32
Filed: 1989-09-30
Abstract: 내용 없음.
Patent KR-900006286-A (KR)
IPC: C07D213/64
Filed: 1989-10-14
Abstract: Oxime ether derivatives of the formula I <IMAGE>  in which R<1> and R<2> are hydrogen or alkyl,Het is pyridyl, quinolyl, pyrimidinyl, pyrazinyl, pyridazinyl, thienyl, quinoxalinyl, isoxazolyl, benzoxazolyl or benzothiazolyl, where the heterocyclic ring system is optionally substituted  X is oxygen or sulphur, and the acid addition salts and metal complex compounds thereof which are tolerated by plants and the N-oxides thereof, and fungicides containing these compounds.
Patent KR-900008788-A (KR)
Title: 신호 판별회로
IPC: H04B1/16
Filed: 1989-11-15
Abstract: 내용 없음.
Patent KR-900008317-A (KR)
Title: 광강도(光强度) 변조기
IPC: G02F1/025
Filed: 1989-11-18
Abstract: 내용 없음.
Patent KR-910011108-A (KR)
Title: 고주파 파워 앰프 실드케이스
Filed: 1989-11-29
Abstract: 내용 없음
Patent KR-910015519-A (KR)
Title: 에이코사펜타엔산과 그 에스테르화물의 제조방법
IPC: C07C57/02
Filed: 1990-02-13
Abstract: 내용 없음
Patent KR-900015823-A (KR)
Title: 도포기
IPC: B05C5/02
Filed: 1990-04-06
Abstract: 내용 없음.
Patent KR-910003915-A (KR)
Title: 증폭 장치
IPC: H03F3/343
Filed: 1990-07-04
Abstract: 내용 없음.
Patent KR-910008579-A (KR)
Title: 메모리 제어 시스템
IPC: G06F13/40
Filed: 1990-10-05
Abstract: 내용 없음
Patent KR-910008206-A (KR)
Title: 재봉틀의 바늘질감 자동공급장치
IPC: D05B33/00
Filed: 1990-10-19
Abstract: 내용 없음
Patent KR-920011199-A (KR)
Title: 진단기능 팩스통신 장치
Filed: 1990-11-21
Abstract: 내용 없음
Patent KR-910011791-A (KR)
Title: 치환된 피리딘 화합물
IPC: C07B61/00
Filed: 1990-12-21
Abstract: 내용 없음
Patent KR-920013165-A (KR)
Title: 버스로 연결된 멀티 프로세서 시스템에서의 프로세서간 통신방법
IPC: G06F15/16
Filed: 1990-12-31
Abstract: 내용 없음
Patent KR-900702504-A (KR)
Title: 음성 제어형 페이져
IPC: G08B3/10
Filed: 1989-06-26
Abstract: 내용 없음
Patent KR-920020348-A (KR)
Title: 비접촉 자동운임 징수장치
Filed: 1991-04-12
Abstract: 내용 없음
Patent KR-920005712-A (KR)
Title: 인체 호중구 엘라스타제의 억제제로서의 산화제 감수성 및 비감수성 방향족 에스테르
IPC: C07C69/017
Filed: 1991-05-20
Abstract: 내용 없음
Patent KR-920021201-A (KR)
Title: 울트라 역삼투압 정수기
Filed: 1991-05-27
Abstract: 내용 없음.
Patent KR-920001092-A (KR)
IPC: B23P19/06
Filed: 1991-06-19
Abstract: The adaptor for screwing or unscrewing a thread connecting element (2), comprising a body (10) joined, at its upper end, to a unit (1) for driving the body (10) in rotational and translational movement comprises an arrangement for centering the body (10) on the threaded connecting element (2), an interconnection between the body (10) and the threaded connecting element (2) in terms of rotational and translational movement, means for temporarily interconnecting in terms of rotational movement the means for connecting in terms of translational movement and the body (10), and a hydraulic distributor (18) mounted on the body (10).
Patent KR-920002968-A (KR)
Title: 비례 솔레노이드 밸브
IPC: F16K31/06
Filed: 1991-06-19
Abstract: 내용 없음
Patent KR-920001254-A (KR)
Title: 토너용 수지 조성물
IPC: C08L67/02
Filed: 1991-06-21
Abstract: 내용 없음
Patent KR-930001072-A (KR)
Title: 다중처리기 시스템의 버스 정합회로
IPC: G06F13/00
Filed: 1991-06-24
Abstract: 내용 없음
Patent KR-930003081-A (KR)
Title: Pal/ntsc 겸용 비디오 카세트 레코더의 직선 시간값 보정방법
Filed: 1991-07-19
Abstract: 내용 없음.
Patent KR-920004854-A (KR)
Title: 전자기판 검사장치
IPC: H01C10/00
Filed: 1991-07-29
Abstract: 내용 없음
Patent KR-920005550-A (KR)
Title: 절첩식 휴대 전화기 및 이의 전원 스위치와 확인 수단 배치 방법
IPC: H04M1/02
Filed: 1991-08-31
Abstract: 내용 없음
Patent KR-930005814-A (KR)
Title: 자동차용 차광장치
IPC: B60J3/00
Filed: 1991-09-12
Abstract: 본 발명은 자동차용 차광장치에 관한 것으로 종래에는 주차시에만 차광판을 앞면 유리창에 설치하여 직사광선을 차단하게 하였으나 운행중에는 시야를 차단하여 제거해야 하기 때문에 직사광선에 무방비 상태로 노출되어 운전하는데 많은 지장을 초래하는 폐단이 있었다. 본 발명은 이와같은 점을 감안하여 차광판(6)을 자동차 내부의 앞면 양측에 설치된 고정구(1)에 경사지게 삽입설치하여 운행중에도 시아를 방해받지 않고 직사광선을 효과적으로 차단하며 주차시에는 자동차 내부가 가열되는 것을 방지하게 한 자동차용 차광장치에 관한 것이다.
Patent KR-930008838-A (KR)
Title: 어드레스 입력 버퍼
IPC: G11C8/06
Filed: 1991-10-31
Abstract: 본 발명은 어드레스 입력 버퍼에 관한 것으로서, 어드레스 입력단자, 행 어드레스 스위치 수단, 열 어드레스 스위치 수단, 상기 행 어드레스 스위치수단에 연결된 행 어드레스 래치수단, 및 상기 열 어드레스 스위치수단에 연결된 열 어드레스 래치수단을 구비한 반도체 메모리장치에 있어서, 상기 어드레스 입력단자와 상기 행 어드레스 스위치 수단과 상기 열 어드레스 스위치 수단의 공통점 사이에 연결된 입력버퍼 제어신호에 의해서 제어되는 입력 버퍼로 구성된 것을 특징으로 한다. 따라서, 행과 열 어드레스를 하나의 입력 버퍼로 제어함으로써, 레이 아웃 면적을 줄일 수 있다.
Patent KR-930011498-A (KR)
Title: Lan 통신용 음성메세지 송수신 시스템
Filed: 1991-11-25
Abstract: 본 발명은 음성메세지 송수신 시스템에 관한 것으로, 특히 모듈간 음성 및 데이터 전송을 고속으로 행할 수 있는 LAN 통신용 음성메세지 송수신 시스템에 관한 것이다. 
     상기의 시스템은 가입자와의 음성 대역 신호를 인터페이스 하는 가입자보드와, 상기 가입자보드로 부터의 사서함 억세스 정보를 분석하여 음성전환메세지를 출력하거나 소정길이의 음성데이터를 하드디스크로 부터 리이드하여 음성신호의 송신을 요구하고, 패킷 수신 완료 정보에 의해 소정길이의 음성 데이타를 상기 가입자보드로 출력하는 주제어기와, LAN버스로 입력되는 패킷 데이타를 수신하여 분석하고, 소정 수의 패킷 데이타를 수신완료시 패킷 수신 완료 정보를 상기 주제어기로 출력하며 상기 주제어기의 음성송신요구에 응답하여 소정길이의 음성데이터를 소정수의 패킷데이터로 만들어 LAN 버스로 전송하는 메세지 전환보드을 가지는 모듈들이 LAN버스를 통해 접속되어 구성되어 있다. 
     상기와 같은 구성으로서 모듈간의 음성메세지를 송수신함으로서 많은 량의 음성데이터를 고속으로 전송할 수 있다.
Patent KR-930011639-A (KR)
Title: 화질 강화 회로
Filed: 1991-11-28
Abstract: 화질의 수직 강화 회로에서 노이즈에 강하고 공간 주파수가 높은 경우에도 수직 경계면을 강조한다. 
     이를 위하여 입력되는 휘도신호에서 일정 레벨 이상의 신호를 검출하는 동시에 고주파 노이즈를 차단하고 1차 및 2차 미분하여 수직경계점을 검출한후 반전 증폭하며, 상기 입력되는 휘도신호에서 일정 레벨 이상의 신호를 검출하고 상기 수직 경계점 검출 처리 기간 동안 지연시키며, 상기 입력 휘도신호에서 동기 신호를 검출한다. 상기 반전 증폭된 신호와 상기 지연된 신호와 상기 동기 신호를 가산하여 수직 경계를 강화한 휘도신호를 발생한다. 
     따라서 노이즈에 강하고 공간 주파수가 높은 경우에도 수직 경계면을 강조하여 화질을 강화한다.
Patent KR-930014030-A (KR)
Title: 확장된 메모리 액세스 방법
IPC: G06F12/06
Filed: 1991-12-05
Abstract: 내용 없음