baber/WOPTO huggingface dataset:
Patent GB-2612191-A (GB)
Title: Data protection
Inventor: WILLIAM MCMULLEN HAWTHORNE
IPC: G06F21/64
Filed: 2022-10-04
Abstract: A method of sealing a document in the form of an electronic data file comprises using a seal in the form of a hash of the document added to the name of the electronic data file. The hash value can then be used to detect alterations to the document. Also disclosed is an electronic notarising method of sealing a document by adding a hash to the email title of the document.
Patent GB-2610976-A (GB)
Title: First-order logical neural networks with bidirectional inference
Inventor: Ryan Riegel
IPC: G06N3/04
Filed: 2021-04-13
Abstract: A system for configuring and using a logical neural network including a graph syntax tree of formulae in a represented knowledgebase connected to each other via nodes representing each proposition. One neuron exists for each logical connective occurring in each formula and, additionally, one neuron for each unique proposition occurring in any formula. All neurons return pairs of values representing upper and lower bounds on truth values of their corresponding subformulae and propositions. Neurons corresponding to logical connectives accept as input the output of neurons corresponding to their operands and have activation functions configured to match the connectives' truth functions. Neurons corresponding to propositions accept as input the output of neurons established as proofs of bounds on the propositions' truth values and have activation functions configured to aggregate the tightest such bounds. Bidirectional inference permits every occurrence of each proposition in each formula to be used as a potential proof.
Patent GB-2613322-A (GB)
Title: Absorbent structures and methods for manufacturing absorbent structures
Inventor: BRADLEY W SCHOON
IPC: A61F13/539
Filed: 2020-08-25
Abstract: Absorbent structures and methods of manufacture are disclosed. In one embodiment, a method of manufacturing may comprise, directing a stream of particles toward a layer, spraying the stream with a first adhesive, the first adhesive contacting the stream at a first contact point, spraying the stream with a second adhesive, the second adhesive contacting the stream at a second contact point, the first contact point being different from the second contact point, depositing the intermixed particles, first adhesive, and second adhesive onto the layer, and covering the mixture of the particles, the first adhesive, and the second adhesive with a second layer.
Patent GB-2617714-A (GB)
Title: Gas diffusion method for use with fuel cell stack
Inventor: JAMES WATTON
IPC: H01M8/0271
Filed: 2021-01-11
Abstract: A method for efficient fluid distribution within an MEA comprising: forming a fluid containment space “V” with a sealing gasket 50 placed on at least one of an anode and a cathode of a fuel cell, the gasket having at least one inlet 140 and at least one outlet 145 fluidly communicating with the containment space; inserting a generally planar rectangular porous gas diffusion layer (GDL) 40 configured to fit form, with at least one inlet plenum and one outlet plenum formed around at least one edge of the GDL and an annular wall of the containment space; and providing an inlet catch (221, figure 6) and an outlet catch (223, figure 6) at diagonally opposing corners of the gasket, to position the GDL, wherein each catch has two step walls at 90 degrees to each other in plane with the GDL, each catch displaces a portion of the volume V, and each catch partially seals the GDL against the sealing gasket. The resistance to fluid flow along the inlet plenum is balanced against that across the GDL to urge fluid transport generally evenly across the width of the insert to the outlet plenum fluidly connected to the outlet.
Patent GB-2618507-A (GB)
Title: Non-aqueous injectable composition for sustained release of buprenorphine and use thereof
Inventor: KUNAL SAXENA
IPC: A61K9/00
Filed: 2022-02-16
Abstract: The present invention discloses a sustained release non-aqueous injectable composition of buprenorphine, its metabolite, its prodrug, or its salt thereof for the treatment of moderate-to-severe pain and opioid dependence. The non-aqueous injectable composition includes one or more biocompatible non-aqueous solvents, one or more release retarding agents, one or more surfactants, one or more biodegradable polymers and one or more stabilizers. The buprenorphine composition of the present invention delivers buprenorphine over a period of about one week to 12 weeks after single administration which leads to better patient compliance by reducing the daily dose administration of buprenorphine. The present invention also provides an injectable composition with potentially less pain due to the use of smaller gauge needles wherein the suitable gauge of needle may be 23 gauge to 30 gauge with a length of 8 to 30 mm. The preferred size of needle is 25 to 30 gauge.
Patent GR-890100313-A (GR)
Title: Mechanism for the separation of open shut pistachios
Inventor: PANAGIOTOPOULOS NIKOLAOS
IPC: B07B13/00
Filed: 1989-05-09
Abstract: The sorting mechanism for closed - open pistachios consists of the drum (big barrel) (1), the metal frame of which is equipped with five rings (18) connected between them by four blades (20), which in their inner surface and along their length have been fitted with wooden struts (19), while on the inner side of the struts and along their length, sharp serrated sawing blades (10) from a ribbon saw have been fitted at a special angle. The interior of the drum also has the metal trough (5) with a screw spindle, the T-shape (6) and the cylindrical brush (3). At the base (frame) (9) of the machine is where the electric motor (8) is mounted and the supply system that consists of the silo (14), trapezoid conveyor (13) with the little buckets (11), pulleys (12) and the hopper (17).
Patent GT-197536056-A (GT)
Title: Nuevos imidazoles y procedimiento para su obtencion.
IPC: C07D233/54
Filed: 1975-02-11
Abstract: SE REFIERE A NUEVOS IMIDAZOLES, ESPECIALMENTE A NITROIMIDAZOLES Y A PROCEDIMIENTOS PARA LA OBTENCION DEL NUEVO COMPUESTOQUE TIENE LA ESTRUCTURA QUIMICA , CONTENIDA EN LA FICHA TECNICA RESPECTIVA. ESTOS COMPUESTOS POSEEN VALIOSAS PROPIEDA DES FARMACOLOGICAS CONTRA LAS BACTERIAS, ESPECIALMENTE CON TRA GERMENES GRAMNEGATIVOS, PROTOZOOS Y VERMIS, TALES COMO TRICHOMONAS, ESQUISTOSOMAS Y ANTE TODO AMEBAS.
Patent GT-197640465-A (GT)
Title: Nuevas isotiociano- difenilaminas, procedimiento para su produccion y su uso como antihelminticos.
IPC: B60L11/18
Filed: 1976-03-01
Abstract: SE RELACIONA CON NUEVAS ISOTIOCIANODIFENILAMINAS Y PROCEDIMIENTOS PARA LA PRODUCCION DE ESTOS NUEVOS COMPUESTOS, ASI COMO SU USO PARA EL CONTROL DE NEMATODOS, CESTODOS Y TREMATODOS. ESTOS COMPUESTOS TIENEN LA ESTRUCTURA QUIMICA I, CONTENIDA EN LA FICHA TECNICA RESPECTIVA.
Patent GT-198600210-A (GT)
Title: Mascarrilla de estractos naturales
Filed: 1986-06-27
Abstract: SE REFIERE A UNA MASCARILLA QUE CONSISTE EN UNA BASE DE PRO DUCTOS NATURALES VEGETALES Y ANIMALES PARA COMBATIR EL ACNE.
Patent GT-199400009-A (GT)
Title: Sistema de telecomunicacion para transmitir un video en movimiento completo movimiento completo
IPC: H04N7/08
Filed: 1994-02-16
Abstract: LA PRESENTE INVENCION SE REFIERE A UN SISTEMA DE TELECOMUNICACION MEJORADO QUE PERMITE LA TRANSMISION DE UN VIDEO A COLORES CON MOVIMIENTO COMPLETO, CON VOZ Y DATOS A TRAVES DE UN ENLACE DE COMUNICACION FORMADO A PARTIR DE UNA PAREJA TORCIDA DE ALAMBRES DEL TIPO QUE ACTUALMENTE SE UTILIZAN SOLA MENTE PARA COMUNICACIONES DE VOZ Y DE DATOS. LA SENAL SE TRANSMITE A TRAVES DEL ENLACE DE LA PAREJA TORCIDA COMO UNA SENAL DE BANDA ANCHA HASTA UNA DISTANCIA DE UNOS DOS MIL METROS.
Patent GT-199600010-A (GT)
Title: Dispositivo para la aplicacion de agentes fitosanitarios.
Inventor: WANGERMANN KLAUS
IPC: A24F47/00
Filed: 1996-03-21
Abstract: DISPOSITIVO PARA LA APLICACION DOSIFICADA, ESPECIFICA, DE AGENTES LIQUIDOS FITOSANITARIOS, ESPECIALMENTE PARA LA ABSORCION ATRAVEZ DE LA ZONA RADICULAR DE LAS PLANTAS DE CULTIVO,QUE CONTIENEN UN ARMAZON DE TRANSPORTE CON DEPOSITO, FIJADO SOBRE EL MISMO DE MANERA DESPRENDIBLE, PARA EL AGENTE FITO SANITARIO, UN TUBO ATOMIZADOR, QUE DEBE SER SUJETADO CON LA MANO, CON TOBERA ATOMIZADORA ASI COMO MEDIOS PARA EL TRANS PORTE DEL AGENTE FITOSANITARIO DESDE EL DEPOSITO HASTA LA TOBERA ATOMIZADORA.
Patent GT-200000025A-A (GT)
Title: Acidos oxamicos y derivados como ligandos de receptores tiroideos
Inventor: CHIANG YUAN-CHING PHOEBE
IPC: C07C235/74
Filed: 2000-02-29
Abstract: LA PRESENTE INVENCION SE REFIERE A NUEVOS LIGANDOS DE RECEPTORES TIROIDEOS, MAS PARTICULARMENTE, SE REFIERE A NUEVOS ACIDOS OXAMICOS Y SUS DERIVADOS, QUE SON UTILES EN EL TRATAMIENTO DE LA OBESIDAD, HIPERLIPIDEMIA, GLAUCOMA, ARRITMIA CARDIACA, TRASTORNOS DE LA PIEL, ENFERMEDADES DE LA TIROIDES, DIABETES MELLITUS, ATEROSCLEROSIS, HIPERTENSION, ENFERMEDAD CARDIACA CORONARIA, DEPRESION,OSTEOPOROSIS.
Patent GT-200600263-A (GT)
Title: Regimen de dosificacion para prasugrel
Inventor: BRANDT JOHN THOMAS
IPC: A61K31/4365
Filed: 2006-06-16
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A UN RÉGIMEN DE DOSIFICACIÓN PARA TRATAR ENFERMEDAD VASCULAR EN UN HUMANO, QUE COMPRENDE LAS ETAPAS DE ADMINISTRAR UNA DOSIS DE CARGA DE APROXIMADAMENTE 30 MG HASTA 70 MG DE DOSIS DE CARGA DE PRASUGREL O UNA SAL DEL MISMO FARMACÉUTICAMENTE ACEPTABLE, Y POSTERIORMENTE ADMINISTRAR UN RÉGIMEN DE DOSIFICACIÓN DIARIAMENTE DE APROXIMADAMENTE 7.5 MG HASTA 15 MG DE DOSIS DE MANTENIMIENTO DE PRASUGREL O UNA SAL DEL MISMO FARMACÉUTICAMENTE ACEPTABLE. T2006
Patent KR-830004240-A (KR)
Title: 광학적 활성의 n-메르캅토 알카노일아미노산의 제조법
IPC: C07D277/06
Filed: 1980-12-06
Abstract: 내용 없음
Patent KR-830007039-A (KR)
Title: 치솔
Filed: 1981-09-25
Abstract: 내용 없음
Patent KR-830006904-A (KR)
Title: 1-아릴-1,4-디하이드로-4-옥소-3,5-디카르복시피리다진 유도체 및 식물성장조절제와 혼성화제로서의 그들의 이용
IPC: A01N43/58
Filed: 1981-10-02
Abstract: 내용 없음
Patent KR-840000156-A (KR)
Title: 아크로용 전극
Filed: 1982-04-16
Abstract: 내용 없음
Patent KR-830010373-A (KR)
Title: 자동차용 공기유량 계측장치
IPC: G01P5/01
Filed: 1982-05-08
Abstract: 내용 없음
Patent KR-840002040-A (KR)
Title: 방사 테이프 제조 방법 및 그를 위한 분해 전환기
IPC: D02J1/12
Filed: 1982-10-18
Abstract: 내용 없음
Patent KR-840004199-A (KR)
IPC: D06C15/02
Filed: 1983-03-26
Abstract: The level of released formaldehyde in a durable press treated fabric is significantly reduced or eliminated altogether by an oxidative aftertreatment process in which the fabric, after treatment with a formaldehyde-based durable press finishing agent and curing to impart durable press properties, is contacted with an oxidizing agent to destroy formaldehyde-releasing moieties present in the fabric. Preferably, the treatment of the durable press fabric with the oxidizing agent is carried out by impregnating the fabric with a solution containing the oxidizing agent and then providing the fabric a residence time in contact with the oxidizing agent to allow for reaction of the oxidizing agent with the formaldehyde-releasing moieties.
Patent KR-840004839-A (KR)
Title: 단일모선에서의 전송정보의 등기화장치
IPC: H04N7/15
Filed: 1983-04-16
Abstract: 내용 없음
Patent KR-840006987-A (KR)
Title: 2-티오펜 아세트산 유도체의 제조방법
IPC: C07D333/12
Filed: 1983-04-23
Abstract: 내용 없음
Patent KR-840004504-A (KR)
Title: 운동화 설편 고정 조립체
IPC: A43C1/00
Filed: 1983-05-09
Abstract: 내용 없음
Patent KR-850002412-A (KR)
Title: 형체결 유압 장치(型締結油壓裝置)
IPC: B24B13/01
Filed: 1984-01-20
Abstract: 내용 없음
Patent KR-840007939-A (KR)
Title: 내연기관의 배기 소음기
IPC: F01N1/08
Filed: 1984-03-16
Abstract: 내용 없음.
Patent KR-850000119-A (KR)
Title: 회전 헤드 형식의 pcm녹화기
IPC: G11B20/10
Filed: 1984-06-27
Abstract: 내용 없음.
Patent KR-850001284-A (KR)
IPC: A61K35/66
Filed: 1984-07-12
Abstract: A novel antibiotic complex of "vancomycin-like" antibiotics, AAD 216 complex, is produced by the cultivation of a fermentation broth containing Kibdelosporangium aridum Shearer gen. nov., sp. nov. ATCC 39323 microorganisms in an aqueous nutrient medium under submerged aerobic conditions. The AAD 216 complex and its major bioactive components; AAD 216A, AAD 216B, and AAD 216C exhibit antibiotic activity and growth promotant activity.
Patent KR-850008542-A (KR)
Title: 자기디스크 장치
IPC: G11B17/04
Filed: 1985-05-07
Abstract: 내용 없음
Patent KR-860001221-A (KR)
Title: 스테인레스강의 금속도금 방법
IPC: C25D5/36
Filed: 1985-07-09
Abstract: 내용 없음
Patent KR-860002644-A (KR)
Title: 내연 기관용 조속기
IPC: F02B75/02
Filed: 1985-08-29
Abstract: 내용 없음
Patent KR-860002567-A (KR)
Title: 혈액응고 억제 단백질의 제조방법
IPC: A61K38/43
Filed: 1985-09-20
Abstract: 내용 없음
Patent KR-860006652-A (KR)
Title: 마찰 전동 체인
IPC: F16G5/18
Filed: 1986-02-12
Abstract: 내용 없음
Patent KR-870008293-A (KR)
Title: 광테이프 기록재생용 레이저 드럼
IPC: G11B7/135
Filed: 1986-02-28
Abstract: 내용 없음
Patent KR-860007632-A (KR)
Title: 복합형 자기 변환기 헤드 장치
IPC: G11B5/48
Filed: 1986-03-08
Abstract: 내용 없음
Patent KR-870001385-A (KR)
Title: 과급기가 달린 내연기관의 제어장치
IPC: F02B39/02
Filed: 1986-07-24
Abstract: 내용 없음.
Patent KR-870002790-A (KR)
IPC: A41F1/00
Filed: 1986-08-27
Abstract: A self-engaging separable fastener is disclosed which comprises a base member (16) of woven separable fastener material having at least two adjacent mating fastener sections (12,14). At least one section (12) is defined by a plurality of loops (18) upstanding from the base member (16), and the other section (14) is defined by a plurality of hooks (20') upstanding from the base member (16). The loops (18) are formed of respective generally parallel rows of multifilament yarns interwoven into their respective base section so as to repeat the same loop direction and construction every predetermined number of picks and the hooks (20') are cut from respective generally parallel rows of loops (20) of monofilament yarns interwoven into their respective base section so as to repeat their loop direction and construction every pre­determined number of picks, which latter number of picks is greater than the number of picks in which the direction of the multifilament loops (18) is repeated. The density of the monofilament hooks (20') is less than the density of the multifilament loops (18) such that the sections of fastener material may be placed in face-to-face engagement by folding one section over the other and pressing the surfaces together and separated by peeling forces normal to the interfacial plane of engagement. Preferably, the loops (18) repeat themselves every four picks and the hooks (20') repeat themselves every eight picks.
Patent KR-870003598-A (KR)
Title: 코일 유지장치 및 정류 코일 장착장치
IPC: H02K3/52
Filed: 1986-09-25
Abstract: 내용 없음
Patent KR-870004565-A (KR)
Title: 교류전동기의 제어방법 및 그 제어장치
IPC: H02P23/07
Filed: 1986-10-07
Abstract: 내용 없음
Patent KR-880005486-A (KR)
Title: 네가티브-작용성 복사층용 현상액 혼합물
IPC: G03F7/26
Filed: 1986-10-29
Abstract: 내용 없음
Patent KR-870006743-A (KR)
Title: 원격통신 시스템의 보안통신방법
IPC: H04L9/14
Filed: 1986-11-25
Abstract: 내용 없음.
Patent KR-870005676-A (KR)
IPC: B07B7/083
Filed: 1986-12-20
Abstract: The invention relates to an apparatus for classifying powdered bulk materials, particularly ground clinker, limestone or cement raw material, by air sifting. The material to be classified is fed to the cover plate of a cylindrical rotor and charged into a sifting space having the shape of a cylindrical ring which extends between the rotor and a stationary vane ring which is spaced from and surrounds the rotor. While the coarse material descends in the sifting space, the fine material is conveyed into the inside of the rotor and fed to a subsequent separating device for the separating of fine material and sifting air. In order to simplify the construction and stocking, both the rotor and the housing surrounding it are assembled in building-block fashion from a plurality of identical sections, at least one tangential air inlet connection being associated with each housing section. Each housing section can have associated with it at least one cyclone of its own with its own fan. The rotor shaft can also be assembled from individual sections.
Patent KR-870005656-A (KR)
Title: 양이온과 음이온의 이온삼투요법을 위한 저주파 치료장치
IPC: A61N1/32
Filed: 1986-12-27
Abstract: 내용 없음
Patent KR-870006918-A (KR)
Title: 전기투석장치용 누출방지 에칭식 테프론유동 스페이서 및 그 제조방법
IPC: B01D61/46
Filed: 1987-01-24
Abstract: 내용 없음.
Patent KR-880011464-A (KR)
Title: 수풍차
Filed: 1987-03-12
Abstract: 내용없음
Patent KR-870011122-A (KR)
Title: 5-아릴알킬-4-알콕시-2(5h)-푸라논의 제조방법
IPC: C07C205/56
Filed: 1987-05-04
Abstract: 내용 없음
Patent KR-880000909-A (KR)
Title: 매트릭스형 화상표시 장치
IPC: B01D53/04
Filed: 1987-06-20
Abstract: 내용 없음
Patent KR-880005709-A (KR)
Title: 고주파 케이블 코넥터
IPC: H01R13/646
Filed: 1987-10-05
Abstract: 내용 없음
Patent KR-890009585-A (KR)
Title: 탈취, 제습성 구조물판재의 제조방법
IPC: C08K5/54
Filed: 1987-12-10
Abstract: 내용 없음
Patent KR-880007297-A (KR)
Title: 회전식 나사잭 구동장치
IPC: B66F3/18
Filed: 1987-12-12
Abstract: 내용 없음.
Patent KR-880007998-A (KR)
Title: 제품연부의 평탄도 편차를 측정하는 장치 및 방법
IPC: G01B11/24
Filed: 1987-12-30
Abstract: 내용 없음.
Patent KR-890005482-A (KR)
Title: 냉장고와 마이크로오븐 및 전력 과수요 단속회로
IPC: F24C7/02
Filed: 1988-01-21
Abstract: 내용 없음
Patent KR-890013931-A (KR)
Title: 이미지 센서의 스미어 노이즈 억제장치 및 그의 제조방법
IPC: H04N5/359
Filed: 1988-02-15
Abstract: 내용 없음.
Patent KR-880011283-A (KR)
IPC: C08L81/02
Filed: 1988-03-31
Abstract: A composition of polyarylene thioether suitable for injection molding comprises from 0.001 to 10 parts by weight of kaoline of a mean particle diameter of 0.03 to 2  mu m per 100 parts by weight of a polyarylene thioether having the repeating unit <CHEM> as the main constituent. The composition may further comprise an inorganic filler and/or a fibrous filler.
Patent KR-890016913-A (KR)
Title: 과자 무늬 및 모양의 제조방법
Filed: 1988-05-09
Abstract: 내용 없음
Patent KR-880014238-A (KR)
Title: 내연기관용 다련드로틀기구
IPC: F02D9/10
Filed: 1988-05-11
Abstract: 내용 없음
Patent KR-890018001-A (KR)
Title: 4-버너 전자 유도 가열 조리기의 출력제어회로 및 출력제어방법
IPC: H05B6/12
Filed: 1988-05-31
Abstract: 내용 없음
Patent KR-890001118-A (KR)
Title: 3차원의 2중 공극을 가진 솔레노이드
IPC: H01F7/16
Filed: 1988-06-17
Abstract: 내용 없음
Patent KR-890000114-A (KR)
Title: 의료용 열교환기
IPC: B29C70/84
Filed: 1988-06-28
Abstract: 내용 없음
Patent KR-890003458-A (KR)
Title: 소성가공 방법 및 그 장치
IPC: B21J9/02
Filed: 1988-07-27
Abstract: 내용 없음
Patent KR-890002356-A (KR)
Title: 열경화성분체 도료조성물
IPC: C09D127/12
Filed: 1988-07-29
Abstract: 내용 없음
Patent KR-890005743-A (KR)
Title: 저잡음 반도체 메모리
IPC: G11C11/4097
Filed: 1988-08-29
Abstract: 내용 없음
Patent KR-890007202-A (KR)
Title: 자동판매기의 동전 처리기구
IPC: G07F1/04
Filed: 1988-10-08
Abstract: 내용 없음
Patent KR-900007251-A (KR)
Title: 텔레텍스트의 데이타 수신효율 증가방법
Filed: 1988-10-14
Abstract: 내용 없음
Patent KR-890008113-A (KR)
IPC: A61K31/495
Filed: 1988-11-10
Abstract: Heterocyclic dihydroxyquinoxaline compounds having the formula <CHEM>  wherein R<1> is C1-12-alkyl, which may obtionally be substituted by hydroxy, formyl, carboxy, carboxylic esters, amides or amines, C3-8-cycloalkyl, aryl, aralkyl; and wherein R<6> is, hydrogen, halogen, CN, CF3, NO2, or OR min , wherein R min  is C1-4-alkyl and R<5>, R<7> and R<8> is hydrogen, provided R<6> is not CF3, OCH3, NO2, CL or Br when R<1> is CH3; or R<6> and R<7> independently are NO2, halogen, CN, CF3, or OR min , wherein R min  is C1-4-alkyl, and R<5> and R<8> are each hydrogen; or R<5> and R<6> together form a further fused aromatic ring, which may be substituted with halogen, NO2, CN, CF3 or OR min , wherein R min is C1-4-alkyl, and R<7> and R<8> independently are hydrogen, halogen, CN, CF3, NO2 or OR min  wherein R min  is C1-4-alkyl; or R<7> and R<8> together form a further fused aromatic ring, which may be substituted with halogen, NO2, CN, CF3 or OR min , wherein R min is C1-4-alkyl, and R<5> and R<6> independently are hydrogen, halogen, CN, CF3, NO2 or OR min , wherein R min  is C1-4-alkyl. The invention also relates to a method of preparing the compounds, pharmaceutical compositions thereof, and their use. The compounds are useful in the treatment of indications caused by hyperactivity of the excitatory neurotransmitters, particularly the quisqualate receptors, and especially as neuroleptics.
Patent KR-890010133-A (KR)
Title: 음이온 종(種)추출시스템을 포함한 수성도포조성물
IPC: C09D5/02
Filed: 1988-12-22
Abstract: 내용 없음
Patent KR-900015227-A (KR)
Title: Dc형 기체 방전 표시소자
Filed: 1989-03-21
Abstract: 내용 없음.
Patent KR-900014104-A (KR)
Title: 직물원사용 비임프렌지 성형기
Filed: 1989-03-21
Abstract: 내용 없음
Patent KR-890017378-A (KR)
Title: 복합 슬라이딩 표면 베어링으로 사용하기 위한 물질과 그러한 물질의 제조방법
IPC: C08J5/16
Filed: 1989-05-04
Abstract: 내용 없음
Patent KR-900001006-A (KR)
Title: 국부 손상 부품의 복원방법
IPC: C23C16/56
Filed: 1989-06-28
Abstract: 내용 없음
Patent KR-910001501-A (KR)
Title: 가전기기의 정상동작 유무 감지회로
Filed: 1989-06-28
Abstract: 내용 없음
Patent KR-910001326-A (KR)
Title: 전자레인지의 메뉴 선택 표시 방법 및 장치
IPC: F24C7/08
Filed: 1989-06-30
Abstract: 내용 없음
Patent KR-910002329-A (KR)
Title: 콩나물 재배 장치
IPC: A01G9/00
Filed: 1989-07-13
Abstract: 내용 없음
Patent KR-910005034-A (KR)
Title: 유량측정장치
IPC: G01F1/00
Filed: 1989-08-01
Abstract: 내용 없음.
Patent KR-910004418-A (KR)
Title: 자동차의 온방향 조향장치
Filed: 1989-08-23
Abstract: 내용 없음.
Patent KR-900004296-A (KR)
Title: 두개의 손잡이 또는 어깨끈으로 드는 길다란 가방
Filed: 1989-09-06
Abstract: 내용 없음
Patent KR-900004404-A (KR)
Title: 올레핀 중합용 촉매성분 및 그 제조방법, 올레핀 중합용 촉매 및 올레핀의 중합방법
IPC: C08F4/656
Filed: 1989-09-12
Abstract: 내용 없음
Patent KR-900004444-A (KR)
IPC: B23B27/16
Filed: 1989-09-23
Abstract: A cutter plate is provided for precision working, especially of holes, which is constructed as a symmetrical polygon with at least four corners and has at least one main cutting edge and one auxiliary cutting edge, as well as a projection which begins at the chip run-off surface of the cutting edges, whose sides serve as chip-guiding steps and whose boundary lines circumscribe a symmetrical polygon, whose shape corresponds to that of the cutter plate, and has smaller dimensions than the latter, so that, starting from the corner regions of the polygon, the width of the chip run-off surfaces decreases. The cutter plate is distinguished by the fact that each chip run-off surface has a plane shape and is inclined in the direction of its longitudinal extension by an angle in such a way that the narrowest region is at the greatest height and is arranged to be above the neighboring chip run-off surface, so that it can be manufactured very simply and economically by a grinding procedure. In this way, a very high accuracy of dimensions can be achieved. With this cutter plate, an optimum flow of chips and hence a superior surface quality, can be achieved. The shape of the cutter plate is so simple that several different cutter plates can be manufactured easily at favorable cost for various application purposes.
Patent KR-900007510-A (KR)
IPC: B22F3/26
Filed: 1989-09-30
Abstract: The present invention relates to a novel method for forming metal matrix composite bodies and novel metal matrix composite bodies produced thereby. Particularly, a polycrystalline oxidation reaction product of a parent metal and an oxidant is first formed. The polycrystalline oxidation reaction product is thereafter comminuted into an appropriately sized filler material (2) which can be placed into a suitable container (4) or formed into a preform. The filler material or preform of comminuted polycrystalline oxidation reaction product (2) is thereafter placed into contact with a matrix metal alloy (1) in the presence of an infiltration enhancer, and/or an infiltration enhancer precursor and/or an infiltrating atmosphere, at least at some point during the process, whereupon the matrix metal alloy (1) spontaneously infiltrates the filler material or preform. As a result of utilizing comminuted or crushed polycrystalline oxidation reaction product, enhanced infiltration (e.g., enhanced rate or amount) is achieved. Moreover, novel metal matrix composite bodies are produced.
Patent KR-900008031-A (KR)
Title: 폐유 처리제 및 폐유의 처리방법
IPC: C11D13/00
Filed: 1989-11-17
Abstract: 내용 없음.
Patent KR-900006028-A (KR)
Title: 웨브형상의 가요성 평면 부재상에 그리드형상의 코팅을 형성하기 위한 방법 및 장치와 그 제품
Filed: 1989-10-28
Abstract: 내용 없음
Patent KR-910011423-A (KR)
Title: 링형 수지성형물의 압출방법
IPC: B29C48/345
Filed: 1989-12-29
Abstract: 내용 없음.
Patent KR-910017925-A (KR)
Title: 스코리아 분(Scoria 盆)
IPC: A01G9/02
Filed: 1990-04-23
Abstract: 내용 없음
Patent KR-910018099-A (KR)
Title: 판넬의 블랭킹(Blnaking)가공 자동화시스템
IPC: B21J9/20
Filed: 1990-04-30
Abstract: 내용 없음