baber/WOPTO huggingface dataset:
Patent JP-H0337812-Y2 (JP)
IPC: B22D17/14
Filed: 1985-12-20
Granted: 1991-08-09
Abstract: A diecasting process for producing cast pieces for metals or their alloys by means of a horizontal cold chamber diecasting machine. The diecasting machine includes a diecasting mold held under a vacuum, a fill chamber coupled to the diecasting mold, a holding furnace containing metal melt, a suction pipe partially immersed in the holding furnace and coupled to the fill chamber, means for transporting metal melt from the holding furnace through the suction pipe into the fill chamber under a vacuum, and means for moving the metal melt from the fill chamber into the diecasting mold. During the dosaging phase when the fill chamber is filled with metal melt, gases and lubricant vapors are developed upon entry of the melt into the fill chamber. The process includes the steps of maintaining the vacuum in the fill chamber during the dosaging phase until the gases and lubricant vapors so developed have been substantially extracted and maintaining the vacuum in the fill chamber to its maximum extent until the diecasting mold is completely filled with the metal melt.
Patent BR-MU8801510-Y8 (BR)
Title: dispositivo para proporcionar independência relacionada com a entrada e saída de veículos automotores, aplicado para motoristas portadores da necessidade especial paraplegia
Inventor: Luís Horácio Ramos Isique
IPC: A61G3/02
Filed: 2008-06-05
Abstract: dispositivo para proporcionar independência relacionada com a entrada e saída de veículos automotores, aplicado para motoristas portadores da necessidade especial paraplegia. com vistas a permitir maior facilidade para os portadores da dita necessidade no que concerne ao entrar e ao sair de veículos automotores. o invento é caracterizado por um sistema mecânico, com controles eletrônicos de movimentos, que permite a mobilidade do assento do motorista de modo tal que facilita sua entrada e saida no veículo, além de permitir por si só acondicionar sua cadeira de rodas no interior do veículo com total autonomia.
Patent IT-215578-Z2 (IT)
IPC: E05B65/38
Filed: 1989-02-08
Granted: 1990-10-10
Abstract: In a device for unlocking and locking motor vehicle doors, in the case of which device lock actuating elements are arranged in each case on the individual doors, it is proposed to arrange a selectively functioning coupling device in such a manner that, in the event of locking the vehicle door centrally from outside with a key, opening by actuation of the door button mechanisms is ruled out; if, on the other hand, the central locking position is achieved by pressing-in of door button mechanisms and driving, resulting from this pressing-in, of a first lifting rod (B) which moves electrical control switches for the pump actuation, this results in such a (temporary) coupling with the first lifting rod that the transfer into the unlocked state is also possible by means of door button actuation. <IMAGE>
Patent IT-215035-Z2 (IT)
Inventor: SALVINI TIZIANO
IPC: B60J10/08
Filed: 1988-09-08
Granted: 1990-07-30
Abstract: A sealing weatherstrip for flush windows or doors of agricultural tractor cabs comprises a profiled section of elastomeric material (1) having a front fixing part (2) and a rear tubular sealing part (3). The front fixing part (2) has a flat outer surface (4) along which a double-sided adhesive strip (9) is applied for sticking the weatherstrip (1) to the inner marginal surface of the window or door (V) of the tractor.
Patent IT-210750-Z2 (IT)
Inventor: FUMIA ENRICO
IPC: A63B55/00
Filed: 1987-06-15
Granted: 1989-01-11
Abstract: A bag (1), particularly a golf bag, comprising a tubular pillar (6) to which are hinged two compartments (4) which extend parallel to the tubular pillar and are open at one end. The two compartments are movable angularly between an open position in which they are spaced from each other and define with the tubular pillar a longitudinal outwardly-open seat (10), and a closed position in which they are side by side. An auxiliary container (5) having a shape substantially complementary to that of the longitudinal seat can be fitted removably into the seat when the two compartments are in the open condition.
Patent CR-9645-A (CR)
Title: Complejos con contenido de perfluoroalquilo, procedimientos para su preparacion asi como su uso
Inventor: SCHIRMER HEIKO
IPC: C07D257/02
Filed: 2008-01-08
Abstract: La invencion se refiere a los objetos caracterizados en las reivindicaciones, a saber, complejos metalicos con contenido de perfluoroalquilo con radicales con nitrogeno de la formula general I, a procedimientos para su preparacion y a su uso en el diagnostico por RMN y rayos X, en el radiodiagnostico y la radioterapia, asi como en la linfografia MRT y para la representacion de la acumulacion de sangre por imagenes.
Patent CR-9823-A (CR)
Title: Un conjugado citotoxico ca6 antigeno-especifico y metodos para utilizar el mismo
Inventor: GILLIAN PAYNE
IPC: C12P21/06
Filed: 2008-03-24
Abstract: Se describen conjugados citotoxicos que comprenden un agente de enlace celular y un agente citotoxico, composiciones terapeuticas que comprenden el conjugado, metodos para usar los conjugados en la inhibicion del crecimiento celular y el tratamiento de la enfermedad, y un equipo que comprende el conjugado citotoxico en todas las modalidades de la invencion. En particular, el agente de enlace celular es un anticuerpo monoclonal, y fragmentos de enlace de epitope del mismo, que reconoce y enlaza el glicotopo CA6. La presente invencion tambien esta dirigida a versiones humanizadas o recubiertas de DS6, un anticuerpo monoclonal anti-CA6 murino, y fragmentos de enlace de epitope del mismo.
Patent IS-5365-A (IS)
Inventor: SKOELD ROLF
IPC: C07H15/04
Filed: 2000-01-28
Abstract: The present invention relates to cationic sugar surfactants with improved biodegradability that can be used as hydrotropes for surfactants, especially for nonionic alkylene oxide adducts in alkaline solutions, and as cleaners for hard surfaces. The cationic sugar surfactants contain at least one hydrocarbon group with 6-24 carbon atoms and at least one quaternary ammonium group where at least one substituent is an alkyleneoxy containing group which is connected to a saccharide residue by a glycosidic bond. They are obtained from ethoxylated quaternary ammounium compounds and reducing saccharides or alkyl glycosides.
Patent JP-S62158488-A (JP)
Title: Production of l-serine
Inventor: KIUCHI MASAYUKI
IPC: C12P13/06
Filed: 1986-01-06
Abstract: PURPOSE:To improve the yield of an enzymatic process for producing L-serine, by adding hydroxylamine hydrochloride, hydrazine, phenylhydrazine, semi carbazide, isonicotinic acid hydrazine, etc., to the reaction liquid. CONSTITUTION:L-serine is produced by using DL-2-oxazolidone-4-carboxylic acid as a reaction substrate in the presence of a cultured liquid, cultured cell or extracted cell of Agrobacterium radiaobacter, etc. The reaction is carried out by adding a third substance selected from hydroxylamine hydrochloride, hydrazine, phenylhydrazine, semicarbazide and isonicotinic acid hydrazine to the reaction system as an agent to inhibit assimilation of L-serine. The produced L-serine is recovered by conventional amino acid recovery process.
Patent JP-S59124919-A (JP)
Title: Production of low-molecular novolak
Inventor: NAKATSUKA RIYUUZOU
IPC: C08G8/08
Filed: 1983-01-05
Abstract: PURPOSE:To obtain a low-molecular novolak of a low free-phenol content, by dissolving phenol of an initial concentration of below a specified % and formaldehyde in an aqueous solvent at room temperature under a strongly acidic condition, allowing the solution to stand and gradually separating the resin precipitated. CONSTITUTION:In producing a resin by reacting phenol with formaldehyde at room temperature in an aqueous solvent under a strongly acidic condition; an initial phenol concentration of below 10% is used, and the reactants are first brought into the state of a uniform solution, and allowed to stand for a long time, and a crystalline or viscous liquid resin which becomes insoluble and precipitates as the reaction proceeds is gradually separated, thus obtaining a low-molecular (number-average MW about 200-400) novolak consisting mainly of a di- or tri-nuclear compound and containing the lowest possible content of mononuclear compound (including free phenol). This is suitable as a polyphenol material for a liquid epoxy resin or a modifier for paints, adhesives, etc.
Patent JP-H08183882-A (JP)
Title: Tire tread rubber composition
Inventor: AWANE TOMOHIRO
IPC: C08K5/34
Filed: 1995-01-04
Abstract: PURPOSE: To obtain a rubber composition which can give a tire tread improved in abrasion resistance without detriment to the performances in a wet state, breaking characteristics and the resistance to heat buildup by mixing a diene rubber with carbon black and a specified allyl compound and/or a specified maleimide compound. CONSTITUTION: This composition is vulcanizable and comprises 100 pts.wt. diene rubber, 40-100 pts.wt. carbon black, and above 0 to below 10 pts.wt. allyl compound represented by formula I (wherein A consists of a plurality of phenyl groups connected to each other through 1-6C linear or branched at least bivalent aliphatic hydrocarbon groups, etc.; and n is 2-6) or comprises 100 pts.wt. diene rubber, 40-100 pts.wt. carbon black, above 0 to below 3 pts.wt. allyl compound of formula I and above 0 to below 3 pts.wt. maleimide compound of formula II (wherein B is a 1-18C linear or branched polyvalent aliphatic hydrocarbon group, etc.; and m is 2-6).
Patent AT-A63691-A (AT)
Inventor: ZIMMER JOHANNES
IPC: B05C3/18
Filed: 1991-03-21
Abstract: A doctor blade or doctor blade device for various uses, e.g. the application or removal of substances in layers, with at least one doctor blade which consists of at least one preferably one-piece blade holding and pressure strip which presses a blade strip or its section forming the working component against the point of application via an elastic component arranged between both strips or against at least one working surface, in which the doctor blade holding and pressure strip (2, 2a, 23, 24) is held so as to slide or pivot in a vertical or approximately vertical direction and the doctor blade strip (4, 4a, 42, 44, 46) is held in a groove-like recess (3) of the blade holding and pressure strip so as to slide in the same direction.
Patent CR-10186-A (CR)
Title: Inhibidores de 11-beta-hsd1
Inventor: XIANG JASON SHAOYUN
IPC: A61K31/44
Filed: 2008-07-30
Abstract: Esta invención se refiere a la inhibición de 11B-HSD1.
Patent CR-11604-A (CR)
Title: INHIBIDORES DEL RECEPTOR DE QUIMIOQUINAS CxCR3
Inventor: David s thorpe
IPC: A61P29/00
Filed: 2010-07-28
Abstract: Esta invencion se dirige a un compuesto 3-(amido o sulfamido)-4-(4-azinil sustituido)benzamida como se define en la presente memoria. El compuesto 3-(amido o sulfamido)-(4-azinil sustituido)benzamida es util como un inhibidor del receptor de quimioquinas CxCR3, y para prevenir o tratar una enfermedad mediada por el receptor de quimioquinas CxCR3 o afeccion relacionada con la misma en un paciente que lo necesite.
Patent DK-44286-A (DK)
Inventor: HAFFER GREGOR
IPC: C07D471/04
Filed: 1986-01-29
Abstract: carbolines of formula 1 <CHEM>  wherein  R = C1 5 alkyl  R<4> = H, C1 5 alkyl or - (CH2)n-OR with n = 1 or 2 and R<A> = H, R, (CHR)n-OR, OCH2Ph, OPh (C1, Br) OR, OCH2Ph (C1, Br) NRR, C1, or Br, wherein n and R have the above meanings and there are one or two R<A>'s are prepared, by dehydrogenation at reaction temperatures below ambient temperature in an inert solvent with tert-butyl hypochlorite and a tertiary amine.
Patent DK-49487-A (DK)
Inventor: BONJOUKLIAN ROSANNE
IPC: C07H17/08
Filed: 1987-01-30
Abstract: New 9-N-substituted derivatives of erythromycylamine, having the nucleus <CHEM> with superior oral activity against Gram-positive pathogens, are provided.
Patent EG-16487-A (EG)
Title: Homogenous aqueous formulations
IPC: C09K23/42
Filed: 1983-09-26
Granted: 1987-10-30
Abstract: 1. Homogeneous aqueous formulations characterised in that they contain - 0.1 to 30% by weight of at least one non-hydrolysing solid active compound which does not reach with cyclohexanone and is soluble in water to an extent of at most 0.5% by weight et 20 degrees C, from the group comprising agrochemical active compounds, active compounds for combating pests in the household and hygiene sectors and/or pharmacologically active compounds, - 1 to 15% by weight of at least one alkylaryl polyglycol ether of the formula  see diagramm : EP0107023,P8,F3  in which R**1 represents alkyl with 1 to 12 carbon atoms, m represents numbers of 2 or 3 and n represents numbers from 12 to 40, in admixture with an alkylarylsulphonic acid salt of the formula  see diagramm : EP0107023,P8,F4  - 0.5 to 25% by weight of cyclohexanone, - and water and - optionally 0.1 to 10% by weight of additives, the sum of the components being in each case 100% by weight.
Patent GB-810632-A (GB)
Title: Improvements in or relating to screw or like nicking machines
Inventor: FRAY VICTOR HILL
IPC: B23G9/00
Filed: 1957-01-02
Abstract: 810,632. Broaching. GUEST, KEEN & NETTLEFOLDS (MIDLANDS) Ltd., and ACTON BOLT Ltd. Jan. 2, 1957, No. 121/57. Class 83 (3). A screw or like nicking machine comprises a rotatable wheel 20 for feeding blanks to a drum 10, which carries the blanks past a stationary band-type saw 29 which slots the blanks whilst they are held still by a pressure pad 30, and a spring- loaded collar 24 for restraining the blanks against axial movement in the feed wheel and as they are positioned in the drum. The drum 10 rotates on a frame 13 supported by pillars 14. The blanks are fed by a travelling band 22 to the wheel 20 as described in Specification 666,302, [Group XXX]. Before reaching the saw, the blanks are prevented from radial or axial movement by a cover pad 26, Fig. 3. The saw 29 is carried on the frame 13 and has teeth which take a progressive cut. The holding pad 30 consists of a hardened-steel strip on a mild-steel backing 31, Fig. 4, which is split and supported by a spring strip 33. Pressure is adjusted by screws 34. In a modification, the pad consists of a hardened-steel strip in a neoprene backing secured to a piece of mild steel. Burrs are removed from countersunk heads by a sawtooth in rubbing contact with the drum, the burr being nipped between the drum and the tooth. A funnel 38 collects coolant. The drum and feed-wheel are rotated at 40 and 3000 R.P.M. respectively. Specification 727,674 also is referred to.
Patent GB-565490-A (GB)
Title: Improvements in or relating to urea-formaldehyde condensation products
IPC: C09J161/24
Filed: 1943-01-04
Abstract: The water-resisting properties of urea-formaldehyde resins are improved by incorporation therein, prior to hardening, of an aryl guanazole or salt thereof.  For liquid resins, e.g. adhesives for plywood, the crude guanazole or salt may be employed; but preferably the product is purified before incorporation into moulding powders. In examples: (1) crude phenyl guanazole, (2) a mixture of purified phenyl guanazole and its hydrochloride, and (3) purified phenyl guanazole together with ammonium chloride are incorporated in liquid urea-formaldehyde resins and the mixtures employed as adhesives for plywood.
Patent GB-265352-A (GB)
Title: Improvements in and relating to printing plates
IPC: B41N1/06
Filed: 1926-01-04
Abstract: 265,352. Trist, A. R. Jan. 4, 1926. Printing-surfaces.-A plate for the preparation of an etched printing-surface is formed by electrolytically coating the flat surface of a metal base with a very thin firmly adherent layer of copper adapted without rolling, buffing, or other mechanical treatment, other than polishing, to form the metal printing-surface. When the plate is for use in a printing-press having a magnetic bed, iron is employed as the base metal. The plate may be prepared by grinding a sheet of iron or other suitable, metal on one or both sides to render it flat and clean, immersing it for two or three minutes as an anode in a 30 per cent solution of sulphuric acid supplied with a current of 200 ampÞres per square foot, removing and washing it, plating it with a thin layer of nickel, and finally depositing the copper upon it in a bath of copper sulphate, using a current of a suitable density to produce the requisite fineness and uniformity of grain.
Patent GB-1259672-A (GB)
Title: Bearing construction
IPC: F16C11/06
Filed: 1969-01-02
Abstract: 1,259,672. Bearings. KAMAN AEROSPACE CORP. 2 Jan., 1969, No. 312/69. Heading F2A. In a self-lubricated bearing, the surface of one member 16 is made at least in part of a solid inorganic lubricant material, and the surface of the other member 12 is provided by a layer 0À0005-0À01 inch thick of a ceramic material 20 comprising aluminium oxide, chromium oxide, titanium dioxide, tungsten carbide, or titanium carbide on a metallic substrate 18 having a tensile strength of 35,000-250,000 p.s.i. The inorganic lubricant material is a compacted mixture of amorphous carbon and graphite impregnated with silver or antimony. The metal substrate is titanium, a titanium alloy, stainless steel, aluminium, or an aluminium alloy.
Patent GB-562703-A (GB)
Title: An improvement in or relating to electric fires
IPC: F24C7/08
Filed: 1943-01-08
Abstract: 562,703. Electric radiators. TAYLOR, C. B. Jan. 8, 1943, No. 367. [Class 39 (iii)] An electric radiator which emits radiation at different temperatures comprises two resistance elements a, a<1> connected to a four-contact switch b as indicated, which enables the two elements to be connected in parallel for maximum heat, one element only to obtain less heat, or the two elements in series for infra-red heat. In Fig. 5 (not shown) a similar result is obtained by using two one-way switches and one twoway switch, and in Fig. 6 (not shown) two oneway switches are used to employ one element only, or both elements in series.
Patent GB-523420-A (GB)
Title: Improvements in and relating to high tension electric switches
IPC: H01H31/32
Filed: 1939-01-05
Abstract: 523,420. High-tension switches; actuation of switches. COATES, W. A., DAVIES, D. R., HOBBS, D., and METROPOLITAN-VICKERS ELECTRICAL CO., Ltd. Jan. 5, 1939, No. 421. [CLass 38 (v)] An H.T. isolating or disconnecting switch comprises a pair of contact tubes 19 which are oppositely movable to engage fixed contacts 22, 24 in a metal chamber 3 preferably containing liquid (as oil) or gas. The tubes 19 telescope on the ends of a metal) rod 28 within a metal sleeve 17 in a condenser or other bushing 16 which is carried on a wormwheel 9 rotatable by a worm 13. The sleeve 17 carries a pair of caps 18 having threaded engagement with the tubes 19, and the latter are splined to engage projections on plates 20 secured in insulating sleeves 21, so that rotation of bushing 16 causes axial movement of the tubes 19. In a modification which avoids the need to divide the casing 3 and make a fluid tight joint at the division, the bushing 16 is secured within the " closed " lower end of a metal sleeve, which extends upwards between the casing 3 and insulator 21 and is provided at the top with a geared flange. In this form also, the upper movable contact is dispensed with and the end conductor 28 is in continuous engagement with the upper contact, Fig. 2 (not shown). In a further form, the bushing-liner is threaded to engage corresponding threads on the movable contact, the upper end of which is bared to telescope with a conductor rod. Means (not shown) are provided for preventing rotation of the movable contact, Fig. 3 (not shown).
Patent GB-985925-A (GB)
Title: Improvements in or relating to beet-harvesting machines
IPC: A01D25/02
Filed: 1962-01-05
Abstract: 985,925. Root crop harvesters. MASSEY-FERGUSON S.A. Jan. 5, 1962 [Jan. 5, 1961], No. 455/62. Heading A1F. A tractor-mounted beet harvester comprises side members formed by tubular beams 13 pivoted together at 21 and pivotally connected at 15 to brackets 12, the parts 12a of which extend into a tubular cross-member 3 so that the frame pivots about the axis of the member 3 when crossing uneven ground. The beams 13 each support a rotary collector for dispacing lifted beet towards the centre of the harvester and extensions 16 slide into the beams 13 so that their inclination may be varied. Digging units are attached to apertured frame beams 1, each unit comprising a front pair and a rear pair of shares 7 carried by resilient links 6 which are bendable to vary the spacing between the shares. The outermost units carry deflector rods 11f, 11g forming grids for arranging the beet into rows. Each rotary collector comprises two helical series of rods 27 extending radially from a shaft suspended from the beam 13 and driven from the tractor power shaft, helical bands 28 interconnecting the rods which terminate in beetengaging knobs 29 or spikes. The rods 27 may also be arranged as a series of wheels or be of differing lengths such that they generate a cone as they rotate. The rear of the harvester carries skids 32 and deflector rods 34.
Patent GB-679713-A (GB)
Title: Improvements in and relating to the production of amines
IPC: C07D307/14
Filed: 1949-01-07
Abstract: Amines are prepared by passing a saturated aliphatic primary alcohol of 2-9 carbon atoms or the corresponding aldehyde, a saturated aliphatic secondary alcohol of 2-9 carbon atoms or the corresponding ketone, cyclohexanol or a homologue or the corresponding ketone containing up to 9 carbon atoms, tetrahydrofurfuryl alcohol or tetrahydrofurfural, together with ammonia and hydrogen in the vapour phase at a temperature of 240-300 DEG  C. over a supported copper catalyst or a foraminate copper catalyst.  Catalysts specified are copper-on-kieselguhr, copper-on-zinc oxide, copper-on-alumina, and copper chromite, and a foraminate copper-aluminium catalyst. Preferably, the catalyst is treated before use with a soluble alkaline earth basic compound, e.g. calcium, strontium, or barium hydroxide.  In examples, (1) ethanol, (2) n-propanol, and (3) n-butanol are each passed with hydrogen and ammonia over a foraminate copper-aluminium catalyst which has been treated with barium hydroxide solution.  Specifications 265,960, 334,193, [both in Class 2 (iii)], 621,749, 634,097 and 650,251, [Group III], are referred to.
Patent GB-1450623-A (GB)
Title: Control and regulating circuit for a central heating system
IPC: G05D23/24
Filed: 1974-01-07
Abstract: 1450623 Automatic control of temperature SAUNIER DUVAL 7 Jan 1974 [9 Jan 1973] 00577/74 Heading G3R In a central heating system having a water heater, e.g. gas fired boiler, the water heater is controlled in dependence upon a room temperature error when the room temperature reaches or exceeds a desired level; and when the room temperature falls below this level it is controlled in dependence upon a signal derived by adding the water heater outlet temperature error signal and a signal dependent upon sensed outdoor temperature and which is produced only when the outdoor temperature is below a pre-set threshold level. In Fig. 1 an amplifier 9 compares the H.W. outlet temperature sensed by a sensor 5 with a desired value of C.H. (central heating) water temp. pre-set on a resistor 10. An amplifier 7 compares the H.W. outlet temperature with a desired value of domestic H.W. temperature. A sensor 11 senses the outdoor air temperature and an amplifier 13 produces an output when the sensed temperature is below a pre-set threshold. An amplifier 16 compares the room temperature sensed by a sensor 15 with a desired value pre-set on a resistor 17. An adder 14 adds the outdoor temperature signal to the C.H. water temperature signal from amplifier 9. When the room temperature reaches or exceeds the pre-set desired value a switch 18 is caused to move to a position whereat the water heater 1, 2, 4 is controlled in dependence upon the room temperature error. When the room temperature falls below the desired value the switch 18 is caused to change over whereupon control of the heater is taken up by the output of the adder 14. The water heater 1, 2, 4 may be controlled independently by the output of amplifier 7 in dependence upon domestic hot water requirements. The output from switch 18 may effect pulse width modulation to control the water heater.