baber/WOPTO huggingface dataset:
Patent GB-2098802-B (GB)
Title: A method of manufacturing an electret assembly
IPC: B29C65/00
Filed: 1981-05-20
Granted: 1985-09-04
Abstract: A method for producing stable, layered electrets includes the steps of placing a sheet of glassy polymer or copolymer of high molecular weight, such as polyethylene terephthalate, between two, somewhat larger in planform, sheets of polyvinyl chloride and/or polyvinyl acetate formulation, to form a sandwich structure which is then compressed and heated to approximately 300 DEG  F. At this temperature the exterior polyvinyl chloride or copolymer sheets are polarized and displaced under pressure over the interior sheet to charge the interfaces of the exterior and interior sheets. The heat, furthermore, bonds the peripheral edges of the larger exterior sheets to each other thus forming a hermetically closed container within which the charged interfaces will reside.
Patent GB-2085567-B (GB)
Title: Fluid closure and discharge devices
IPC: F17C13/04
Filed: 1981-10-05
Granted: 1984-06-27
Abstract: A discharge mechanism primarily for a stored-pressure fire extinguisher, in place of the conventional piercer, has a diaphragm 11 closing the outlet passage 18 of the extinguisher, with the central portion of the diaphragm clamped between a pair of plugs 12 and 13. When an operating lever 28 is squeezed a plunger 26 is forced down onto the plug assembly and displaces that assembly upstream into a wider- diameter part of the outlet passage, in so doing the diaphragm 11 being sheared around its periphery to open up the full bore of passage 18 to flow. The plug assembly 12/13 can be allowed to return by releasing the lever 28, to seat against a shoulder 17 and temporarily interrupt the discharge. <IMAGE>
Patent GB-2111387-B (GB)
Title: Compositions for treating glaucoma
Inventor: MATIER WILLIAM LESLEY
IPC: A61K31/60
Filed: 1982-06-23
Granted: 1986-02-05
Abstract: Glaucoma or high intraocular pressure is treated by the topical ocular application of a 3-aryloxy-2-hydroxypropylamine beta-blocker of the formula - (RO.CO.A)x-Ar-O-CH2CH(OH)CH2NHR1 (I) - or its salts:- (where R is lower alkyl, lower cycloalkyl, lower alkenyl, lower alkynyl, lower alkyl or aryl carboxymethyl, haloloweralkyl, aryl or aralkyl; A is a bond, lower alkylenyl or lower alkenyl (sic); x is 1, 2 or 3, provided that when x is 2 or 3 the groups ROCOA may be same or different; Ar is aromatic opt. substd. by lower alkyl, lower alkenyl, lower alkynyl, lower alkoxy, halogen, acetamido, amino, nitro, lower alkylamino, OH, hydroxyloweralkyl or CN; R1 is lower alkyl, hydroxyloweralkyl, lower alkenyl, lower alkynyl, or aralkyl). (I) have sustained antiglaucoma activity when in the eye, but are short lived on reaching the general circulation. Side effects are much reduced as compared with the usual beta blockers used for treating glaucoma.
Patent GB-2193790-B (GB)
Title: Apparatus for damping rotational oscillations
Inventor: JACKEL JOHANN
IPC: F16F15/16
Filed: 1987-07-06
Granted: 1990-11-21
Abstract: Apparatus for damping torsional vibrations in the power train of a motor vehicle has a first flywheel which defines an annular chamber for a supply of viscous fluid medium and carries one sealing device of a composite seal for separation of the chamber from the atmosphere. A second flywheel carries an antifriction bearing and the second sealing device of the composite seal. The first flywheel and the first sealing device form component parts of a first subassembly. The second flywheel, the second sealing device and the bearing form parts of a second subassembly. The two subassemblies are connected to each other in that the inner race of the bearing is slipped onto a cylindrical seat on an axial protuberance of the first flywheel and is retained on the protuberance of a ring which is affixed to the protuberance and overlies the inner race of the bearing. A torque-transmitting coupling between the second flywheel and the flange-like output member of a single damper or of two parallel-connected dampers in the chamber becomes operative in automatic response to attachment of the two subassemblies to each other.
Patent GB-2204798-B (GB)
Title: Dental cortical plate perforator
Inventor: DILLON FRANK
IPC: A61B17/34
Filed: 1988-05-18
Granted: 1991-12-04
Abstract: A dental apparatus for perforating the cortical plate of human maxillary and mandibular bones comprises a solid metal needle (11) moulded into a plastics shank (12), the shank being formed with means (14) for cooperating with a dental contra-angle or straight handpiece into which the shank may be inserted. The shank (12) has a collar (16) at its front end, and a hollow protective cap (17) is removably fitted over the exposed needle (11) and engages the collar.
Patent GB-2207630-B (GB)
Title: Shaping an open mouth of a substantially tubular preform
Inventor: NILSSON TORSTEN
IPC: B29C51/08
Filed: 1988-08-05
Granted: 1989-07-12
Abstract: A hollow body (e.g. a container) as well as a method and an apparatus for its manufacture in which an axially directed wall of the body primarily is made of oriented and/or crystallized plastics material. A tubular preform (10d) is fixed in a circumferential region (13d) in the vicinity of the mouth edge (14d) of the preform between mechanical forming devices (30,40), after which the devices, during continued clamping of the circumferential region, are displaced in the axial direction of the preform relative to a mandrel (50). Thus, the mandrel is displaced into the preform during simultaneous expansion thereof and the material is oriented and/or crystallized. In a preferred embodiment there is made a certain compensation of the stretching forces, which arise in the material when inserting the mandrel, by applying a force to the bottom of the preform by a bottom support (75).
Patent GB-2222888-B (GB)
Title: Filling containers
Inventor: KENDALL THOMAS DAVID
IPC: G01G13/24
Filed: 1989-09-14
Granted: 1992-07-08
Abstract: Apparatus for filling containers with predetermined quantities of material has two container positions to be fed alternately and a material guide arrangement with alternative outlets to containers at those positions. A pair of container support frames (24, 26) are side-by-side at each of the container positions. The support frames (24, 26) are mounted on a main frame (10) by pivotted arms (32, 42) that alternately raise and lower the support frames (24, 26) on the main frame (10) at one side of pivots (34, 44). The support frames (24, 26) have parts (82, 84) that operate the means for directing material alternately to said outlets, which parts are within the height of the guide arrangement and are operated from said one side of said pivots (34, 44).
Patent GB-2246570-B (GB)
Title: Antibody molecules having a variable domain comprising acceptor framework residues and donor antigen binding residues
Inventor: ADAIR JOHN ROBERT
IPC: C07K14/725
Filed: 1991-08-15
Granted: 1994-05-11
Abstract: CDR grafted antibody is claimed having one chain derived from a first (acceptor) antibody and (pref. 2) CDR(s) derived from a second (donor) antibody. Residue(s) pref. residue 35 in the CDR grafted chain has been altered so it corresp. to the equiv. residue in the antibody. The CDR chains are pref. derived from a human lgG chain. The heavy chain may be derived from the human NEW M or EU or pref. KOL chain. The light chain is pref. derived from the human REl light chain. The CDR grafted antibody has an affinity for the CD4 antigen of 10power5 - 10power12 M-1 pref. 10power8. Affinity is similar to that of OKT4A. CDR(s) may be derived from a mammalian (murine) antibody. Prodn. of the antibody is claimed by recombinant DNA technology.
Patent HU-213319-B (HU)
Title: Process for the preparation of 5-(3-butyryl-2,4,6-trimethylphenyl)-2-[1-(ethoxyimino)-propyl]-3-hydroxycyclohex-2-en-1-one
Inventor: JONES JOHN DAVID
IPC: C07C251/42
Filed: 1992-05-20
Abstract: A process of preparing the compound of formula (I):   <IMAGE> (I) which comprises reacting butyryl chloride with the compound of formula (III):   <IMAGE> (III)  in the presence of a Friedel-Crafts catalyst, in an inert diluent.
Patent HU-216583-B (HU)
Inventor: BALOGH PAL
IPC: A01K23/00
Filed: 1994-08-25
Abstract: A találmány tárgya hűlladékgyűjtő eszköz, különösen kisállatürülékgyűjtésére. A találmány lényege, hőgy dőmbőrú, célszerűen kagylóalakúra kiképezett tartálya (1), ahhőz csatlakőzó tartócsöve (11),lapátfőrgató rúddal (12) ellátőtt lapátja (3), a lapát (3) alattelhelyezkedő v dőtálcája (4), tővábbá rögzítőkarja (14) van, arögzítőkar (14), valamint a tartócső (11) és lapát (3)összeszerelésére alkalmas elemei vannak. ŕ
Patent HU-219389-B (HU)
Inventor: MUNDIGLER NORBERT
IPC: B29C48/14
Filed: 1994-07-29
Abstract: A találmány tárgya hőre lágyuló alaktest egy vagy több növényirostanyag részecskéit és mátrixként egy vagy több, emelt hőmérsékletenés emelt nyomáson gélolvadékos állapotú biopolimert, valamint továbbiadalékot tartalmazó formamasszából. Az alaktestre jellemző, hogy a) azexpanziót visszaszorító körülmények között létesített formában vanjelen, b) összes víztartalma 3–18 tömeg%, előnyösen 4–12 tömeg% és c)a növényi eredetű rostanyag részecskéi 0,05–35 mm hosszúak, éslegalább egy gyantasavkomponenssel, adott esetben egy zsírsavvalegyütt legalább részben vannak átitatva, és a gyantasavkomponens azalábbi anyag- csoportból származik: a természetes gyantákfeldolgozásakor keletkező gyantasavak, gyantasavszármazékok, főlegditerpén- és triterpénbázisú, módosított, így poliolokkal észterezettgyantasavak; kemény gyanták, lágy gyanták (balzsamok) és/vagy az ilyengyantasavat főkomponensként tartalmazó nyálkagyanták, így dammár,kopál, elemi, gutti. A találmány tárgya továbbá eljárás alaktestelőállítására növényi rostanyagból és keményítő- és/vagy pro-teinmátrixszal. ŕ
Patent HU-221489-B (HU)
Inventor: BAIL GUENTHER
IPC: A63B55/60
Filed: 1994-07-27
Abstract: Önjáró járműből, különösen golfkocsiból (golf-caddyből) és jeladóbólálló rendszer. A jármű hajtóberendezéssel, vezérlőberendezéssel ésnagyfrekvenciás vevőt tartalmazó helyzetmeghatározó berendezéssel vanellátva, amelyeknek a segítségével a jármű önműködően közeledhet ajeladóhoz. A rendszer hordozható jeladója rádiójeleket ésultrahangjeleket kibocsátó jeladó. Az önjáró jármű helyzet-meghatározó berendezése rádiós vevőt (7) tartalmazó rádióshelyzetmeghatározó készüléket, továbbá ultrahangos vevőt (8)tartalmazó ultrahangos helyzetmeghatározó készüléket foglal magában.Az ultrahangos helyzetmeghatározó készülék a jármű és a jeladó köztielőre meghatározott távolságon belül megállapítja a jeladó irányát éstávolságát a járműtől. ŕ
Patent HU-215425-B (HU)
Title: Electric appliance
Inventor: RIBIC MIRKO
IPC: H02G3/18
Filed: 1997-05-05
Abstract: The device has a socket body (2) with a movably attached fixing body (10) to hold the fitting in a fitting socket (15) and which is movable from an inner rest position to an outer operating position using an adjuster (6), thereby fitting onto the inner surface of the fitting socket with its outer side. The fixing body can be moved from the operating position back to the rest position, thus detaching from the inner surface of the fitting socket. The drawer-like fixing body is a radially sliding fit inside an aperture (9) in the socket body.
Patent IT-1086215-B (IT)
Title: High speed punching apparatus - has device for selectively adjusting tool stripping force allowing work on different materials
IPC: B26D/
Filed: 1977-02-28
Granted: 1985-05-28
Abstract: The high speed punching apparatus is for cutting parts out of flat stock. The apparatus includes a device for selectively adjusting the tool stripping force to accommodate different materials and a device for avoiding possible cutting of an overlaying template. There is also a device for minimizing friction between the punching tool and associated die button and a device for minimizing hang up of burrs on the work piece in the die button and also a punching tool for minimizing friction and for expelling chips cut from the workpieace.
Patent IT-1058926-B (IT)
Title: Deep drawing appts. pressure control - is connected with the blank holder and works in timed relationship with axial movement of the punch
Inventor: JOZEF TADEUSZ FRANEK
IPC: B21D24/08
Filed: 1976-04-01
Granted: 1982-05-10
Abstract: The pressure control means is adapted to operate in timed relationship with axial movement of the punch and is operatively connected with the blank holder. This ensures that during the draw stroke of the punch, the blank holding pressure varies according to a continuous characteristic: increasing over a first part of the draw stroke to a max. value and decreasing over the remainder of the stroke to a relatively low value (or substantially zero) at the end of the stroke.
Patent IT-1236708-B (IT)
Title: Modular system for control and management of apparatus by means of computer
Inventor: MONTEBUGNOLI STELIO
IPC: G05B/
Filed: 1989-11-14
Granted: 1993-03-26
Abstract: The system for control and management of apparatus is composed of various modules with digital input/output channels (1), output channels with relay (2), analogue input channels (3) which are managed via a parallel interface (4) of a computer (5) connected in its turn via a second interface (6) to a tape unit (7). (Fig. 1)
Patent IT-1176663-B (IT)
Title: Artificial crystalline lens with V=shaped legs and loop
Inventor: SERGIENKO NIKOLAI MARKOVICH
IPC: A61F/
Filed: 1984-09-06
Granted: 1987-08-18
Abstract: An optical lens has three support elements, i.c. a loop and two V-shaped legs (4) secured to the same side of the lens, diametrically opposite to the loop. The legs are secured at one end (5) to the front of the lens (2) such that their sides diverge along the lens side surface and are inclined towards the rear of the lens. The far sides (7) of the legs lie in the main plane of the lens and have their free ends pointing towards each other. Pref. the leg side fixed to the lens front has a securing elbow (6).
Patent IT-1056001-B (IT)
Title: Pyridinium 7-thienylacetamidocephalosporins
IPC: C07B/
Filed: 1963-12-19
Granted: 1982-01-30
Abstract: (A) Derivs. of 7-NH2-cephalosporanic acid (7-ACA) of the formula:- where Z = alkyl, CONH2 (except 4-mono), CONH-alkyl (except 3-mono-CONHMe), CON(alkyl)2, CO-alkoxy, HO-alkyl, CONH(HO-alkyl), alkyl-CONH2 p = 0-3 All alkyl/alkoxy are "lower", partic. 1 or 2 C. (B) Derivs. of 7-ACA of the formula:- (C) Pharm. prepns. contng. cpds. (I). (I) have activity agst. both Gram positive and Gram negative organisms and a good resistance to staphylococcal penicillinase. They have a good in vivo stability.
Patent IT-1042728-B (IT)
Title: Corrugation of fibrous strip material - using pairs of belts moving at successively slower speed
IPC: B65H/
Filed: 1975-09-23
Granted: 1980-01-30
Abstract: In the continuous mfr. of a longitudinally corrugated material, e.g. for sound or thermal insulation, by transversely folding a longitudinally flexible strip, the strip is introduced in transversely folded form between two longitudinally extending walls which define a passage of height greater than the strip thickness and are displaced longitudinally, the strip being introduced at a speed less than the linear inlet speed and decreases in the direction of displacement, so that the closing up of the folds is brought about in the interior of the passage in the length direction the strip material. The strip material may be a fibrous web, a fleece of such webs, a (non)woven fabric or a sheet of plastic. The use of moving walls in the folding and transport of the folded strip, overcomes the problems arising using stationary walls, e.g. the restriction of motion of the corrugated material if treated with a binder, and the risk of blocking the appts.
Patent IT-967660-B (IT)
IPC: A61B1/273
Filed: 1972-09-20
Granted: 1974-03-11
Abstract: The invention relates to a laryngoscope for examining the larynx or the like comprising a handle element and a spatula detachable therefrom with a longitudinally extending lateral member serving as a tongue deflector.
Patent IT-1234735-B (IT)
Title: Fork-like measuring device for cylindrical bodies with circular section
Inventor: PIZZETTI ROBERTO
IPC: G01B/
Filed: 1989-07-31
Granted: 1992-05-26
Abstract: The present invention concerns a fork-like measuring device for cylindrical bodies with circular section. It comprises a V-formed element to support the cylindrical elements, which can be axially translated along a direction that is perpendicular to the axis of the cylinders supported by the very V-formed element. Two coupled, symmetrical guiding devices are set on the edges of said element, sliding perpendicularly to the longitudinal axis along which said V-formed element moves. Said guides are coupled such that said guides are always set on diametrically opposite positions on the same circumference, which is also tangential to the inclined surfaces of said V-formed element.
Patent IT-1190190-B (IT)
Title: Motor vehicle data audible announcing system
Inventor: CHIANG CHARLIE
IPC: B60R/
Filed: 1986-01-21
Granted: 1988-02-16
Abstract: Whenever the speed signal is detected, a single-chip microcomputer provides a signal output to control the speech synthesiser, which, after amplification at the preamplifier and power amplifier, gives a greeting and time announcement output at a speaker. Whenever the detector senses no speed signal after each driving, and when the ignition key has been turned off, the microcomputer gives a signal to control the speech synthesiser which, after amplification at the preamplifier and the power amplifier, gives driving data (i.e. running distance, time and ave. speed) announcement. When the speed setting key has been set at a certain speed level, the microcomputer gives speed announcement on increment decrement basis according to speed signal input; and gives make-up announcement on speed not at increment providing there has been a sharp change in speed during the announcement. When the 'speed talk' key has been pressed, the microcomputer gives current speed announcement at intervals, until the speed variation rate is less than a certain level according to speed signal input.
Patent IT-1035563-B (IT)
Title: Brown solid alpha-olefin polymn. catalyst component - contg. beta-titanium trichloride and electron pair donor
IPC: C08F/
Filed: 1975-04-29
Granted: 1979-10-20
Abstract: Brown solid (I) contg. beta-TiCl3 and 10 mol.% of electron pair donor cpd(s). (II) such as ehters, esp. lower alkyl ethers, thioethers, thiols, ketones, esters, amides, amines, phosphines and stibines, and having surface >50(>80)m2/-g.and pore vol. >0.1 (>0.15)cc/g., is used as polymn. catalyst component in combination with a mono- or di-alkyl Al cpd., for alpha-olefins, (pref. propylene), suspension-, block- or vapour-phase polymn. The catalyst gives high yields of solid, crystalline polymers.
Patent IT-1164058-B (IT)
Title: N-3,5-Cis-di:methyl-piperazino-propyl-carbazole
Inventor: HARFENIST MORTON
IPC: C07D403/06
Filed: 1979-10-31
Granted: 1987-04-08
Abstract: 9- 3-(3,5-cis-Dimethylp iperazino)propyl carbazole of formula (I) and its salts, and solvates of these salts, are new: (I) is an antiaggressive and antipsychotic agent without the toxic or undesirable side effects, such as dyslexia or sedative action, usually associated with antipsychotic agents. dose is 1-30 mg./kg.
Patent IT-1047200-B (IT)
Title: Soluble blood powder prepn. - by dilution, anti-coagulant addn., passing through pressure system, digesting structural components and drying
Inventor: HARMATH S
IPC: A23J/
Filed: 1975-09-25
Granted: 1980-09-10
Abstract: In soluble blood powder prepn. from blood constituent-contg. mixts., present as solns., suspensions or emulsions, the initial mixt. is diluted with water to form a soln. which is 2% more dil. than natural blood. An anti-coagulant, pref. Na2CO3 and citric acid, is added to the soln. to prevent coagulation. The soln. is then passed through a flow system which is under a pressure of 50-200 atmos. On leaving the low system, pressure relaxation causes the digestion of the blood components having a defined structure. The mixt. is then evaporated to 30-50% dryness and spray-dried. The prod. is a protein-rich foodstuff- and feedstuff additive, esp. for feeding young animals.
Patent IT-1024205-B (IT)
Title: Electronic liquid-level control device - for liqs emitting infra-red, esp molten metals
IPC: G01C/
Filed: 1974-09-26
Granted: 1978-06-20
Abstract: A device is described for controlling the level of a liq. emitting infra-red rays and lying in containers and, in particular, for controlling the level of a molten metal in containers (in particular, in a continuous-casting ingot mould). The device serves to adjust the speed of withdrawal from the container or to adjust the quantity of molten metal delivered into the container and is characterised in that it has in reciprocal coordination and cooperation: at least one longitudinal window overlooking a portion of the bath made visible over the edge of the container, by the position of the level of the bath, and cooperating with at least one photo-element in sending out an electrical signal to indicate the level; at least one second window which is substantially punctiform and overlooks a constant portion of the level of the bath within the vertical field of adjustment, and cooperates with a photo-element in sending out a pilot signal; at least one circuit that corrects the signal indicating the level of the bath by means of the pilot signal; at least one circuit for amplifying and comparing the signal coming from the correction circuit with pilot values that can be preset; a control circuit linked to this circuit for amplifying and comparing the signal. The optical axis of the device is positioned at an angle to a line vertical to the level of the liq. bath; the longitudinal window cooperates with the edge of the container.
Patent LT-5444-B (LT)
Title: Non-polymeric compounds with charge carrier transport properties and organic electroluminescence element
Inventor: GETAUTIS VYTAUTAS
IPC: H05B33/14
Filed: 2005-12-30
Abstract: Organic electroluminescence element consisting of conductive anode covered by conductive polymer and cathode with active layer between them which layer consists of hole transporting substance, light-emitting layer and electron transporting substancewherein hole transporting substance is a new compound of general formula (I) wherein X is hydrogen or halogene atom, hydroxy-, alkoxy-, aryloxy- alkanoyloxy- or arenoyloxy- group, Y denotes -CH(R1)-O-CH2, wherein R1 is hydrogen or alkoxymethyl group, Z denotes -CH2-CH(R2)-O-, wherein R2 is alkyloxymethyl group, m and n are 0 or 1; Ar denotes 9-carbazolyl or diphenylamino radical, Q is selected from the group consisting of wherein R3 is hydrogen or halogene atom, CF3, - OCH3, A denotes O or -C(CH3)2 and M denotes O or S atom.