baber/WOPTO huggingface dataset:
Patent GB-2615097-A (GB)
Title: Lawn aerator
Inventor: GEOFFREY CLIFFORD PRICE
IPC: A01B45/02
Filed: 2022-01-27
Abstract: A lawn aerator has a support frame (3, fig. 1), a rotary boring member 5 mounted thereon arranged to penetrate into the lawn in response to a downward force applied to the support frame, a drive system (7) for rotating the boring member and a return mechanism (9) biasing the support frame (3) upwards. Ideally, the lawn aerator has wheels 73, 83 mounted on pivoting levers 77, 87 at the front and back, the levers being attached to springs 91, 81. When a downforce is applied, levers splay and the front and back wheels move apart while the whole support frame (3) moves lower such that the boring member 5 drills into the ground. When the force is removed, the support frame returns to its higher position, removing the boring member from the ground. A cordless power drill (43) may be the drive source.
Patent GB-2609691-A (GB)
Title: Patterned bacterial cellulose (BC) composite membrane with biological activity, and preparation method and use thereof
Inventor: GUANG YANG
IPC: C08J7/04
Filed: 2022-03-30
Abstract: The preparation method includes the following steps: inverting a template with a patterned structure into a bacteria culture solution capable of synthesizing bacterial cellulose, and culturing for a period of time to obtain a bacterial cellulose-based membrane with a patterned structure (preferably grooved); and immersing the bacterial cellulose-based membrane into a solution of a natural polymer bioactive material (preferably silk sericin or gelatin) such that the bacterial cellulose-based membrane with a patterned structure and the natural polymer bioactive material are compounded through a hydrogen bond to obtain the patterned bacterial cellulose-based membrane with a biological activity. The composite membrane can be used as a wound dressing to rapidly induce skin tissue regeneration or reduce scarring;
Patent GB-2612693-A (GB)
Title: Lottery ticket having multiple zone play feature
Inventor: Anthony Lucci
IPC: G07F17/32
Filed: 2022-09-20
Abstract: A lottery ticket includes a plurality of separate player symbol zones 30,40,50,60 on a substrate, each player symbol zone including a plurality of player first symbols 32a-d,42a-d,52a-d,62a-d, a plurality of award symbols respectively associated with the plurality of player first symbols, and a player bonus award symbol 32e,42e,52e,62e; a plurality of winning symbols 70 on the substrate; a first removable covering (90a-d, figure 1A) on the substrate covering the plurality of player symbol zones; and a second removable covering (96) on the substrate covering the plurality of winning symbols 70. The removable coverings may be scratch off coatings. The lottery ticket may be physical or virtual. The player symbols may be player numbers.
Patent GB-2610096-A (GB)
Title: Mineral-based composites
Inventor: AHARON ARAKEL
IPC: C09D5/10
Filed: 2021-04-26
Abstract: Disclosed herein are mineral-based composites that comprise gypsum, syngenite, brucite and a hydrated magnesium sulphate mineral, and which are adapted to degrade when buried. Also disclosed herein are mineral mixtures which can be used to produce the mineral-based composites, as well as products, such as plantable containers, formed from the mineral-based composites and which degrade when buried.
Patent GB-2612231-A (GB)
Title: A boring and routing template jig for door hardware installation
Inventor: GARTH FRASER
IPC: E05B17/06
Filed: 2021-08-02
Abstract: A boring and routing template jig for door hardware installation has a side template plate, clamping for holding the side template plate against a side area of a door to be cut and a face template plate orthogonally connected against an edge of the side template plate by a connection so that the face template plate can lie across an edge face area of the door to be cut adjacent the side area. The face template plate and the side template plate comprise respective guide apertures. The connection is configured to maintain vertical offset between the respective guide apertures and allow horizontal offset adjustment between the face template plate and the side template plate.
Patent GB-2614638-A (GB)
Title: Infant carrier and foldable backrest returning mechanism thereof
Inventor: LIWU FANG
IPC: B62B9/10
Filed: 2020-08-13
Abstract: Provided is an infant carrier having a carrier frame (10 fig 1), a seat plate (20 fig 1) and a foldable backrest 30 comprising two plates 311, 312 connected by a hinge 33; and an elastic returning device 32a that provides an elastic force that drives the plates 311, 312 towards each other, thus allowing the backrest 30 to be folded. The hinge may be a crease on the front surface of the backrest 30; or an indentation line formed along the middle of the plate. The elastic returning device 32a may be a tension spring, a compression spring, or a torsional spring; the direction of stretching/torsion of the springs intersecting with the foldable portion 33. The invention aims to prevent arching of the backrest plate 30 at the hinge 33. Also provided is a pushchair (100 fig. 1).
Patent GB-2621253-A (GB)
Title: Modular building unit, building system, building and associated methods
Inventor: DAVID LEE JONES
IPC: E04B1/348
Filed: 2023-07-26
Abstract: There is disclosed a modular building unit and system, a building, a method of constructing a building, and a method of constructing a modular building unit of a building. One building (10) disclosed herein comprises: a modular building unit (12a, 12b) defining an internal volume (46, 51), the modular building unit being transportable to a final location for the building in a substantially assembled form; a further building unit (14) defining an internal volume (48) which provides a living space (49) within the building; and a plurality of service pods (50a to 50f) mounted within the internal volume of the modular building unit as self-contained structures, the service pods providing respective service functions within the building. The modular building unit and the further building unit are connected to define at least part of the building. The modular building unit can be configured so that, in use, its internal volume communicates directly with the internal volume of the further building unit, to facilitate access into at least one service pod from the living space of the further building unit. The internal volume of the modular building unit can define a circulation space (36, 38) which provides access, in use, to both the internal volume of at least one self-contained service pod and the living space provided by the internal volume of the further building unit, from within the modular building unit.
Patent GB-2618013-A (GB)
Title: Circuit board structure and display device
Inventor: LIANG GAO
IPC: H05K1/02
Filed: 2021-09-27
Abstract: A circuit board structure and a display device. The circuit board structure comprises a first circuit board (1), a second circuit board (2), a filling part (4), and an electromagnetic shielding layer (5). The thickness of the second circuit board (2) is greater than the thickness of the first circuit board (1); at least one corner part (3) is formed at the junction between the second circuit board (2) and the first circuit board (1); a connection line is formed at the junction between the first circuit board (1) and the second circuit board (2); the connection line is located at the corner (3); the corner part (3) is filled with the filling part (4); the extension direction of the filling part (4) is the same as the extension direction of the corner part (3), and is consistent with the direction of the connecting line; the thickness of the cross-section perpendicular to the extension direction of the filling part (4) increases as the distance from the second circuit board (2) decreases; the electromagnetic shielding layer (5) covers the first circuit board (1), the second circuit board (2), and the filling part (4). The filling part (4) can prevent breaking of the electromagnetic shielding layer (5) due to height difference.
Patent GR-890100718-A (GR)
Title: A key fabrication method
Inventor: KATSOS GIORGOS
IPC: H01H13/70
Filed: 1989-11-01
Abstract: This invention refers to a specific method of constructing membrane type keyboards based on covering two non-conductive materials (membranes) with sheets or layers of conductive material; through special procedures (e.g. etching) the excess material is removed and the necessary linear configuration (circuits) and dots are created. By inserting and affixing in between these two membranes a layer of properly drilled non-conductive material, we are able to achieve contact at selected conductive points and therefore form a circuit by pressing predefined points on any outer layer.
Patent GR-900100835-A (GR)
Title: Smoothing stone with internal orifices
Inventor: PAPADOPOULOS HRISTOS
IPC: B24D7/10
Filed: 1990-12-03
Abstract: A smoothing stone made of carborundum that is used for scrubbing marble, mosaic and granite surfaces and consists of the main body (A' version 1B' version -1a-) oval shaped that ends in a conical formation -2-2a-. The main body has vertical holes -3- or hole -3a-where the powder that is produced by the use of the stone enters -6-6a-.
Patent GR-910100201-A (GR)
Title: Small vein-inserted cardiac pacemaker implanted inside the heart.
Inventor: VARDAS PANAGIOTIS
IPC: A61N1/362
Filed: 1991-05-10
Abstract: A small cardiac pacemaker inserted intravenously and intravascularly. It is a pacemaker of a small cylindrical shape so as to be suitable for intravenous insertion and permanent intravascular placement. On one base it has one or two small hook-shaped electrodes, while on the opposite base a thin filament is attached, which comes and is tied at the point of the venous entrance of the pacemaker. The pacemaker is implanted through a wide insertion.
Patent GR-930100094-A (GR)
Inventor: HUGUET CLOTET JUAN
IPC: C07D233/56
Filed: 1993-03-09
Abstract: Μέθοδος παρασκευής 1, 2, 3, 9 - τετραϋδρο - 9 - μεθυλο - 3-ω
Patent GT-197852049-A (GT)
Title: Receptaculo de tapa inclinada
IPC: B65D43/16
Filed: 1978-04-28
Abstract: EL INVENTO SE RELACIONA CON UN RECIPIENTE DE CARTULINA REVESTIDA QUE INCLUYE UN CUERPO QUE TIENE UN CIERRE DE EXTREMO, CERRADO POR UN CIERRE DE EXTREMO SUPERIOR, INCLINADO.
Patent GT-198062683-A (GT)
Title: Nuevas composiciones insecticidas que comprenden una mezcla de 0-(3,5,6-tricloro-2-piridinil)fosforotioato de o,o-dieti lo y o-(2-cloro-4-bromofenil)-s-n-propil-fosforotioato de...
IPC: A01N57/10
Filed: 1980-03-21
Abstract: SE REFIERE A UNA COMPOSICION SINERGICA,QUE COMPRENDE A UN PORTADOR INERTE Y UNA MEZCLA DE TOXICOS QUE CONSISTE EN UNA PARTE PONDERAL O(3,5,6TRICLORO2PIRIDINIL)FOSFOROTIOATO DE 0,0DIETILO Y DE 1/66 A 8 PARTES PONDERALES DE 0(2CLORO4BROMOFENIL)SNPROPILFOSFOROTIOATO DE 0ETILO.EL PORTA DOR ES UN LIQUIDO INERTE.EN LA MEZCLA DE TOXICOS ESTA PRESENTE EN UNA CANTIDAD DE 5 A 95% PONDERAL DE LA COMPOSICION TO TAL.LA COMPOSICION SE EMPLEA EN CANTIDADES DE 0.07 A 5.6 KI LOGRAMOS POR HECTAREA.
Patent GT-200100091-A (GT)
Title: 5-cloro-3-(4-metasulfonilfenil)-6-metil[2,3]bipiridinilo en forma cristalina pura y proceso para la sintesis.
Inventor: CROCKER LUIS S
IPC: A61P21/00
Filed: 2001-05-21
Abstract: EL INVENTO COMPRENDE EL COMPUESTO 5CLORO3(4METANSULFONILFENILO)6'METIL(2,3')BIPIRIDILO EN FORMA CRISTALINA PURA Y SU PROCESO DE SÌNTESIS DE MISMO. ESTE COMPUESTO ES ÙTIL EN EL TRATAMIENTO DE ENFERMEDADES MEDIADAS PRO LA 2CILOOXIGENASA TALES COMO FIEBRE REUMÀTICA, SINTOMAS ASOCIADOS CON LA GRIPE U OTRAS INFECCIONES VIRALES, DOLOR LUMBAR Y DOLOR EN EL CUELLO, DISMENORREA ETC.
Patent GT-200900195-A (GT)
Title: Proceso para la preparación de acido 5- bifenil- 4- amino- 2-metil pentanoico.
Inventor: DAVID HOOK
Filed: 2009-07-08
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A PIRROLIDIN 2 ONAS EN DONDE ÉXISTE UN GRUPO R1 QUE ES HIDRÓGENO O UN GRUPO PROTECTOR DE NITRÓGENO, A MÉTODOS PARA SU PREPARACIÓN, Y A SU USO EN LA PREPARACIÓN DE NEP, EN PARTICULAR EN LA PREPARACIÓN DEL ETIL-ÉSTER DEL ÁCIDO N-3-CARBOXIL 1-OXO PROPIL- 4S P FENIL FENIL METIL-4 AMINO(2R) METIL BUTANOICO.
Patent GT-201400004-A (GT)
Title: "microorganismo recombinante para la produccion de metabolitos utiles"
Inventor: MARLIERE PHILIPPE
IPC: C12P7/28
Filed: 2014-01-10
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A MICROORGANISMOS RECOMBINANTES CARACTERIZADOS POR TENER ACTIVIDAD DE FOSFOCETOLASA, POR TENER UNA RUTA DE EMBDEN-MEYERHOF-PARNAS (EMPP) DISMINUIDA O INACTIVADA POR INACTIVACIÓN DEL GEN O GENES QUE CODIFICA(N) PARA FOSFOFRUCTOCINASA O POR REDUCCIÓN DE LA ACTIVIDAD DE FOSFOFRUCTOCINASA EN COMPARACIÓN CON UN MICROORGANISMO NO MODIFICADO Y POR TENER UN RAMAL OXIDATIVO DISMINUIDO O INACTIVADO DE LA RUTA DE FOSFATO PENTOSA (PPP) POR INACTIVACIÓN DEL GEN O GENES QUE CODIFICA(N) PARA GLUCOSA-6-FOSFATO DESHIDROGENASA O POR REDUCCIÓN DE LA ACTIVIDAD DE LA MISMA. ESTOS MICROORGANISMOS SE PUEDEN UTILIZAR PARA LA PRODUCCIÓN DE METABOLITOS ÚTILES TALES COMO ACETONA, ISOBUTENO O PROPENO
Patent IN-2014MU00231-A (IN)
Inventor: GOSVAMI NAYANGIRI DHIRAJGIRI
IPC: F16H61/02
Filed: 2014-01-22
Abstract: Reverse motion has been constrained in automotive transmission system. New mechanism has been conceived. The propeller shaft is modified with one accessory or assembly. Assembly is containing one stopping gear, stopping plates, mounting plate, and Isolator. When this mechanism is engaged, vehicle's reverse motion will be constrained completely. The material assigned is grey cast iron.
Patent IN-2010KO00358-A (IN)
Inventor: GADGIL R MANDAR
IPC: B01J15/00
Filed: 2010-03-30
Abstract: The present invention relates generally to the field of emission control equipment for boilers, heaters, kilns, or other flue gas-, or combustion gas-, generating devices (e.g., those located at power plants, processing plants, etc.) and, in particular to a new and useful method and apparatus for preventing the poisoning and/or contamination of an SCR catalyst. In another embodiment, the method and apparatus of the present invention is designed to protect an SCR catalyst, while simultaneously providing emission control.
Patent IN-2014DE00656-A (IN)
Inventor: SHARMA Ramesh Chand
Filed: 2014-03-07
Abstract: A Standoff quantum cascade Laser Photoacoustic Spectroscopy system with greater sensitivity, selectivity, improved Signal to Noise Ratio (SNR) and greater detection range. The system capable to detect traces in solid, Liquid and Vapor/ Gaseous phase of explosive, hazardous chemicals/chemical warfare agents, biological warfare agents, green houses gases and pollutant gases, the precise monitoring of trace gases including the detection of environmental pollutants, tracking of contaminants in closed environmental systems, medical diagnostics, defense, and homeland security. The system comprising: a quantum cascade tunable laser source to emit modulated pulse towards the target; a detector (120) coated with a layer of carbon black or TiO2 and comprises of a resonant cavity for detecting the pulses back scattered/reflected by the target; and a means for analyzing signals obtained from detector and display device for displaying information about target (110).
Patent IN-2003DE00721-A (IN)
Inventor: MULLER HEINZ-JOACHIM
IPC: B01D67/00
Filed: 2003-05-08
Abstract: A porous polymeric membrane formed from a blend of a polymeric membrane forming material, such as polyvinylidene fluoride or polysulfone and a polymeric reactivity modifying agent adapted to modify the surface active properties of the porous polymeric membrane. The reactivity modifying agent is preferably a linear polymeric anhydride, such as poly(alkyl vinyl ether/maleic anhydride). The surface activity modifications include modification of the hydrophilicity/hydrophobicity balance of the membrane, or hydrolysis followed by reaction with a polyamine to form a crosslinked polyamide layer. Such modified membranes have use as reverse osmosis membranes.
Patent IN-2015KO00778-A (IN)
Inventor: KANDIMALLA RAGHURAM
Filed: 2015-07-17
Abstract: ABSTRACT A NOVEL SUTURE BIOMATERIAL The present invention provides a suture biomaterial for clinical application comprising of fine fibre derived from B.nivea (Ramie) fiber, which is extracted from suitably degummed B.nivea (Ramie) fiber, said suture biomaterial having smooth, uniform, plain texture and other traits as described herein for being suitable to be applied clinically. The present invention also provides a method for preparing such suture biomaterial. FIGS 1a, 1b
Patent KR-830003175-A (KR)
Title: 식물병해방제제(植物病害防際劑)
IPC: A01N41/06
Filed: 1980-07-14
Abstract: 내용 없음
Patent KR-830003307-A (KR)
Title: 합성수지 적충제를 제조하는 방법
Filed: 1980-09-24
Abstract: 내용 없음
Patent KR-830008680-A (KR)
Title: 아자스피로알칸디온의 제조방법
IPC: A61P25/26
Filed: 1982-03-16
Abstract: 내용 없음
Patent KR-840001963-A (KR)
IPC: C07D279/08
Filed: 1982-10-05
Abstract: Processes for the preparation of the antiinflammatory agent piroxicam and intermediates leading thereto, the first of which comprises reacting N-methylsaccharin with (N-2-pyridyl)haloacetamides and alkyl haloacetates in the presence of an appropriate base to give, respectively, piroxicam and alkyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxides, intermediates which can be converted into piroxicam; and the second of which comprises reacting a novel alkyl 2-(2-methyl-3-hydroxy-2,3-dihydro-1,2-benzisosulfonazol-3-yl)-2-haloac etate with a metal hydride to give alkyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxides, intermediates leading to piroxicam.
Patent KR-840008275-A (KR)
Title: 여성생식기관 괄약근, 회음근육, P.C근육(Pubococcyqeus)의 재생과 재건을 위한 근육활성화 방법과 근육통제훈련 물리 운동기구
Filed: 1983-04-13
Abstract: 내용 없음.
Patent KR-840004999-A (KR)
Title: 의사 난수 순차 발생기를 사용하는 결합된 스크램블러-인코오더
IPC: H04L25/03
Filed: 1983-05-11
Abstract: 내용 없음
Patent KR-840005336-A (KR)
Title: 약물 사용 순응 보조 장치
IPC: G04B47/00
Filed: 1983-06-30
Abstract: 내용 없음
Patent KR-840007351-A (KR)
Title: 환자 견인장치
IPC: A61F5/042
Filed: 1983-09-03
Abstract: 내용 없음.
Patent KR-840007127-A (KR)
IPC: E02F3/32
Filed: 1983-11-29
Abstract: 1. A light lorry equipped with an excavator for rapid deployment, of a type comprising a chassis (3) carrying a free horizontal rear platform (9), an excavator (2) mounted on a turret (10) which can be rotated by 360 degrees relative to the chassis (3) and comprising a boom (11, 12, 13) carrying and operating a bucket (14), said excavator (2) being movable between a working position in which it is extended towards the rear of the lorry (1) and overhangs the latter, and a rest position in which it is folded up towards the front of the lorry, characterised in that the boom is formed by at least three arms (11, 12, 13) articulated on one another, in that the turret is drop mounted in an intermediate chassis (28) fixed to the main chassis (3) of the lorry and in that, of two of the three articulated arms (13, 11) of short reach and situated at the ends of the boom (2), one is connected to the bucket (14) and the other to the turret (10), whereas the intermediate arm (12) is of greater length corresponding approximately to the length of the platform (9) of the lorry (1), the arms (11, 12, 13) and the bucket (14) being able to pivot with respect to one another under the action of four double-action jacks (15, 17, 18, 19), which arms, when the boom is in the folded-up position, take up reciprocal positions defining an isosceles triangle with its point towards the bottom and whose base, formed by the intermediate arm (12), is slightly inclined with respect to the horizontal at a level corresponding to the height of the roof of the cabin (5) of the lorry (1).
Patent KR-840008845-A (KR)
Title: 수치 제어장치(數値制御裝置)
IPC: G05B19/4093
Filed: 1984-05-23
Abstract: 내용 없음
Patent KR-860002623-A (KR)
Title: 철근 받침대 겸용 인서트
Filed: 1984-09-18
Abstract: 내용 없음
Patent KR-850005007-A (KR)
Title: 이온 빔이에 의한 성막방법 및 그 장치
IPC: C23C14/48
Filed: 1984-11-05
Abstract: 내용 없음
Patent KR-850004030-A (KR)
Title: 매트릭스 피복 가요성 주조벨트 및 매트릭스 피복을 형성하기 위한 장치 및 방법
IPC: B05B13/04
Filed: 1984-11-07
Abstract: 내용 없음
Patent KR-850004614-A (KR)
Title: 폴리에틸렌 항장력선(抗張力線)
IPC: D01F6/62
Filed: 1984-12-20
Abstract: 내용 없음
Patent KR-860000057-A (KR)
Title: 혈관조영방법 및 그 장치
IPC: G06T5/50
Filed: 1985-05-29
Abstract: 내용 없음
Patent KR-870002238-A (KR)
Title: 강판용 냉간 압연유
IPC: C10M149/02
Filed: 1985-08-30
Abstract: 내용 없음
Patent KR-860003705-A (KR)
IPC: H03H21/00
Filed: 1985-10-02
Abstract: An adaptive filtering system is disclosed, which may be used in a digital television receiver to extract low frequency vertical detail information from a comb filtered chrominance signal. This system provides wide bandwidth vertical detail information when the amplitude of the chrominance component of the composite video signal is low and narrower bandwidth vertical detail signals as the amplitude of the chrominance component increases. Adaptive filtering is accomplished by passing the comb filtered chrominance signal through a first low-pass filter (14) and developing two reduced amplitude replicas (21,21) of the filtered signal which are mutually supplementary. The ratio of the amplitudes of these two replicas is variable with a control signal.One replica is passed through a second low-pass filter (22) and combined (26) with the other replica to produce a vertical detail signal. The embodiment of the system that is disclosed includes means (41-46) for developing a control signal that is dependent on the instantaneous amplitude of the chrominance component of the composite video signal.
Patent KR-870004351-A (KR)
Title: 수치제어장치의 고속원점검출회로
IPC: G05B15/00
Filed: 1985-10-25
Abstract: 내용 없음
Patent KR-860004116-A (KR)
Title: 모노아조 화합물의 제조방법
IPC: C09B62/44
Filed: 1985-11-18
Abstract: 내용 없음
Patent KR-870005625-A (KR)
Title: 음식물 튀김장치
IPC: A47J37/12
Filed: 1985-12-06
Abstract: 내용 없음
Patent KR-870005853-A (KR)
Title: 자동차 승강 및 이동장치
IPC: B60S9/205
Filed: 1985-12-19
Abstract: 내용 없음
Patent KR-870008190-A (KR)
Title: 자동차의 추돌 방지 장치
Filed: 1986-02-20
Abstract: 내용 없음
Patent KR-860008319-A (KR)
Title: 경편물 외관 특성 표시방법
IPC: D06H3/00
Filed: 1986-04-17
Abstract: 내용 없음
Patent KR-880001076-A (KR)
Title: 모터 정류자의 제조방법
IPC: H01R39/04
Filed: 1986-06-11
Abstract: 내용 없음
Patent KR-870001640-A (KR)
Title: 편향요크
IPC: H01J29/76
Filed: 1986-07-30
Abstract: 내용 없음.
Patent KR-870001798-A (KR)
Title: 포켓을 갖는 신발
IPC: A43B3/00
Filed: 1986-08-22
Abstract: 내용 없음.
Patent KR-870004486-A (KR)
Title: 새도우 마스크
IPC: H01J9/14
Filed: 1986-10-29
Abstract: 내용 없음
Patent KR-860700183-A (KR)
IPC: H05K1/02
Filed: 1986-01-16
Abstract: An electronic circuit mount (1), for semi-conductor chips, has a series of closed-bottomed recesses (2) within the thickness (t) of the mount, with each recess opening to a surface (3) of the mount and being shaped to house a semi-conductor chip (9) of given configuration; the amount having an applied pattern (6) of chip-interconnecting electrical conductors (7) extending over the mount and to each recess; the mount being moulded from thermoplastic material and each recess having means (4, 10) for conducting away and dissipating heat therefrom. In use, the heat conducting and dissipating means convey heat generated by a chip away from the recess it is mounted in and prevents the thermoplastic of the mount in the area of the recess from degrading.
Patent KR-870700140-A (KR)
Title: 테스트 패턴 제너레이터(발생장치)
IPC: G01R31/319
Filed: 1986-01-31
Abstract: 내용 없음.
Patent KR-870008616-A (KR)
IPC: B01J27/14
Filed: 1987-03-03
Abstract: Novel catalyst compositions, characterized in that they are based upon 
 
  a) a palladium compound, 
  b) a non-noble transition metal salt of an acid with a pKa of less than 2, provided that the acid is not a hydrohalogenic acid, or a mixture of such a salt and such an acid, 
  c) a bidentate ligand of the general formula R<1>R<2>-M-R-M-R<3>R<4>, wherein M represents phosphorus, arsenic or antimony, R<1>, R<2>, R<3> and R<4> represent hydrocarbyl groups which may or may not be substituted with polar groups and R represents a bivalent organic bridging group having at least two carbon atoms in the bridge, and 
  d) a quinone, if desired.
Patent KR-870010286-A (KR)
Title: 연료제어방법 및 그 장치
IPC: F02D45/00
Filed: 1987-04-07
Abstract: 내용 없음
Patent KR-880014520-A (KR)
Title: 레이저 다이오드 어레이를 사용한 광 디스크 재생장치
Filed: 1987-05-12
Abstract: 내용 없음