baber/WOPTO huggingface dataset:
Patent EP-0129815-A2 (EP)
Inventor: MITULLA KONRAD DR
IPC: C08L25/12
Filed: 1984-06-16
Abstract: 1. A thermoplastic molding composition consisting of A an impact-resistant resin composed of A1 at least one copolymer in a proportion of from 40 to 90 % by weight, based on A, of styrene and/or alpha-methylstyrene with acrylonitrile, this copolymer containing from 20 to 40 % by weight of acrylonitrile in copolymerized form, and A2 at least one graft copolymer in a proportion of from 60 to 10 % by weight, based on A, which contains styrene and acrylonitrile in a weight ratio of from 80/20 to 65/35 grafted onto at least one rubber based only on butadiene, the rubber content being from 30 to 95 % by weight, based on A2 , and B an acrylonitrile- and butadiene-based rubber in a proportion of from 1 to 20 parts by weight, based on 100 parts by weight of A, composed of from 5 to 40 % by weight of acrylonitrile and from 95 to 60 % by weight of butadiene, each based on B, and optionally containing C customary additives, wherein the graft copolymer A2 is obtainable from at least one polybutadiene latex obtained in the form of an emulsion, of which a first part, A21 , which accounts for from 40 to 90 % by weight, based on the solids content of the total latex, is present in agglomerated form, so that from 70 to 97 % of the particles (number average) have an average particle size (d50 value of the cumulative weight distribution) of from 0.04 to 0.08 mu m, and from 30 to 3 % of the particles (number average) have an average particle size (d50 value of the cumulative weight distribution) of from 0.20 to 0.50 mu m, and separately therefrom a second part of a non-agglomerated latex A22 , which accounts for from 60 to 10 % by weight of the solids, based on the solids content of the total latex, are each emulsion polymerized (grafted) in a conventional manner with a monomer mixture of styrene and acrylonitrile so that therafter latex A21 has a degree of grafting of from 25 to 70 and latex A22 has a degree of grafting of from 5 to 20 and thereafter latices A21 and A22 are mixed and graft copolymer A2 is isolated in a conventional manner from the mixture of the latices.
Patent EP-0154713-A2 (EP)
Inventor: CORATO RENZO
IPC: F27D1/00
Filed: 1984-12-19
Abstract: Method for calcining carbonaceous blocks into carbonaceous bodies, in which either a continuous or intermittent operation furnace is used. After placing carbonaceous blocks to be calcined onto the loading platform of a cart, a containment structure or enclosure structure is formed around the carbonaceous blocks including a barrier, which is held away from and is adapted to completely enclose the carbonaceous blocks, with the optional exception of barrier formed on the surface of the loading platform on which the carbonaceous blocks rest. The barrier being effective to prevent seepage of air or gases therethrough during calcination. The containment or enclosure structure for implementing the method comprises a conventional cart (4) for continuous and intermittent operation furnaces overlaid by a stacked arrangement including two side-by-side walls (6,6') of refractory material wherebetween a barrier (7) of carbonaceous powder is interposed, and a cover (8), including two slabs also formed from refractory material and arranged in two layers (18) wherebetween a further barrier of carbonaceous powder is provided. An additional barrier (5) of carbonaceous powder may be optionally provided on the loading platform (3) of the cart (4).
Patent EP-0127395-A2 (EP)
Inventor: BECKER MITCHELL
IPC: C07C211/46
Filed: 1984-05-17
Abstract: A process for the production of predetermined variable amounts of diphenylamine and aniline from a feedstock consisting essentially of phenol and ammonia involves catalytically reacting phenol and ammonia to produce aniline in s i tu and then reacting part of the aniline with other phenol and aniline to produce DPA, with the remaining aniline being removed from the reaction media as product.
Patent EP-0145298-A2 (EP)
Inventor: BEAUMONT JOHN LESLIE
IPC: F24C3/00
Filed: 1984-11-12
Abstract: A living-flame-effect gas fire has two separately regulat- able gas supplies. One gas supply is aerated and directed to the front or room-side of the fire and the other is non-aerated and fed to the back of the fire; a control valve first feeds the aerated gas to the fire and then adds a feed of the non-aerated gas. A pilot light can ignite the aerated gas which then serves as a pilot to ignite the non-aerated gas.
Patent EP-0146521-A2 (EP)
Inventor: HOLTROP JAMES SCOTT
IPC: B32B27/12
Filed: 1984-11-20
Abstract: A laminate structure with improved acoustical absorption is provided which has a first and a third layer of foamed thermoplastic material and a second layer, intermediate the first and third layers, which is a material having acoustical properties different from the properties of the material of the first and third layers. A portion of the surface area of each layer is adhesively bonded to the adjacent layer. A sheet of paper or fabric is adhesively bonded to at least the outer surfaces of the first and third layers.
Patent EP-0152081-A2 (EP)
Inventor: YAMAMURA MOTOHISA
IPC: B23Q1/00
Filed: 1985-02-08
Abstract: A machining center in which the moment (M) exerted on a support base (21) and support table (28) during a machinIng operation is remarkably reduced. The machining apparatus includes a pair of guide rails (29,30) extending in the longitudinal direction (X) relative to the workpiece upon which the machining head (32,35) is slidably supported either directly or via a table. The rear one (30) of this pair of guide rails (29,30) is made higher than the other guide rail (29), thereby reducing the reaction forces exerted upon the upper surfaces of the guide rails (29,30), and hence the moment (M) exerted on the supporting base (21).
Patent EP-0172352-A2 (EP)
Inventor: CASSIDY FREDERICK
IPC: A61K31/415
Filed: 1985-06-15
Abstract: Compounds of formula (I); 
<CHEM>
 wherein:
 either one of R1 and R2 is hydrogen and the other is selected from the class of C1-6 alkylcarbonyl, C1-6 alkoxycarbonyl, C1-6 alkylcarbonyloxy, C1-6 alkylhydroxymethyl, nitro, cyano chloro, trifluoromethyl, C1-6 alkylsulphinyl,  C1-6 alkylsulphonyl, C1-6 alkoxysulphinyl, C1-6 alkoxysulphonyl,  C1-6 alkylcarbonylamino, C1-6 alkoxycarbonylamino, C1-6 alkyl thiocarbonyl, C1-6 alkoxy-thiocarbonyl, C1-6 alkylthiocarbonyloxy, 1-mercapto C2-7 alkyl, formyl, or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety being optionally substituted by one or two C1-6 alkyl groups, or C1-6 alkylsulphinylamino, C1-6 alkylsulphonylamino,C1-6 alkoxysulphinylamino or C1-6 alkoxysulphonylamino, or ethylenyl terminally substituted by C1-6 alkylcarbonyl, nitro or cyano, or -C(C1-6 alkyl)NOH or -C(C1-6 alkyl)NNH2, or one of R1 and R2 is nitro, cyano or C1-3 alkylcarbonyl and the other is methoxy or amino optionally substituted by one or two C1-6alkyl or by C2-7 alkanoyl;
 one of R3 and R4 is hydrogen or C1-4 alkyl and the other is C1-4 alkyl or R3 and R4 together are C2-5 polymethylene;
 either R5 is hydrogen, hydroxy, C1-6 alkoxy or C1-7 acyloxy and R6 is hydrogen or R5 and R6 together are a bond;
 n is 0 or 1; and
 X is CH2 or NR7 wherein R7 is hydrogen or C1-6 alkyl;
 the nitrogen-containing group in the 4-position being trans to the R5 group when R5 is hydroxy, C1-6 alkoxy or C1-7 acyloxy; or a pharmaceutically acceptable salt or solvate thereof having pharmacological activity, a process for their preparation and their use as pharmaceuticals.
Patent EP-0173220-A2 (EP)
Inventor: HOBES JOHN DR DIPL-CHEM
IPC: C08F10/06
Filed: 1985-08-20
Abstract: 1. A process for preparing isotactic polypropylene waxes by polymerising propylene at 180 to 350 degrees C and 500 to 3,000 bar (5 x 10**4 to 3 x 10**5 kPa), characterized in that the polymerisation is performed without using a solvent, or suspending medium in the presence of a mixed catalyst which consists of a titanium (III) halogen compound and an organoaluminium compound.
Patent EP-0192816-A2 (EP)
Inventor: PRIESEMUTH WOLFGANG
IPC: B23Q41/02
Filed: 1985-09-12
Abstract: A ring-shaped arrangement of individual work locations. Tables which are preferably trapezoidal are arranged in a ring, in the middle of which is disposed a region which is free of table tops, and in which can be disposed common supply lines or the like. The individual work locations, which are arranged around the central region, are respectively separated from an adjacent table by a vertical partition in which is disposed a material-transfer opening. The supply of material to the individual work locations can be effected from supply bins disposed on a shelf supported above the ring-shaped table top on the upper edges of the radially directed partitions. If it is a question of small parts, the latter can be transferred to the work location via conveying tubes, which lead from the supply bins on the shelf to the table top of the individual work locations.
Patent EP-0183164-A2 (EP)
Inventor: UGAWA SATORU
IPC: B60J1/17
Filed: 1985-11-18
Abstract: An automotive window regulator comprises a guide rail assembly and a wire type drive unit. The guide rail assembly consists of a pair of guide rails which are joined together by a plurality of beams prior to installation of the guide rail assembly on a door inner panel. The drive unit comprises a wire and a movable bracket for fixing a portion of the wire to a window pane. The movable bracket is disposed right under the center of gravity of the window pane or as close as possible to same.
Patent EP-0184216-A2 (EP)
Inventor: LAGUSHENKO RADOMIR
IPC: H01J61/33
Filed: 1985-12-06
Abstract: A low pressure discharge lamp, particularly a compact fluorescent lamp, having a plurality of constricting portions axially spaced apart and extending about the circular periphery of the envelope. The constricting portions, which include defined end segments projecting within the envelope, constrict the plasma discharge and spatially separate at least one of the discharge processes occurring within the plasma discharge and cause the separated process to take place in a different portion within the envelope so that the conditions for energy input and energy dissipation may be independently optimized.
Patent EP-0170449-A2 (EP)
Inventor: ARWAY GEORGE
IPC: B41J2/07
Filed: 1985-07-10
Abstract: 57 A method and apparatus are disclosed for providing feedback control of the ink drop velocity in a drop marking system. The control system maintains essentially constant velocity of the ink drops as they pass through a deflection field which causes certain of the electrically conductive drops to be directed onto a substrate to be marked. The ink flow between two selected points is monitored by a control device to generate ink flow rate data and compared against a reference value. In the event that a flow rate deviation is sensed, appropriate action is taken to change the flow rate. Such action includes altering ink viscosity and/or ink pressure.
Patent EP-0170527-A2 (EP)
Inventor: FARRAR DAVID
IPC: E21B33/12
Filed: 1985-07-31
Abstract: Sulphonated polymers and copolymers are used as thinners in aqueous drilling or packer fluids. The sulphonated polymer has polydispersity below 2 and has a low solution viscosity. It is generally a copolymer of beta-acrylamidoalkane sulphonate or allyl sulphonate or other aliphatic sulphonate with an ethylenically unsaturated carboxylic acid, generally acrylic acid.
Patent EP-0172727-A2 (EP)
Inventor: MAZUMDER ALI T
IPC: G06K7/10
Filed: 1985-08-14
Abstract: In apparatus and a method for scanning a document (68) provided with bar coded data (69), the time period between successive detected bars is determined by applying clock pulses to a counter (78). In response to each detection of a new bar, the generated count is applied to a data processor (70) where it is divided by a count representing an average time period (T REF ) to determine the data which, in the code utilized, consists of a bar or "1" which may be preceded by one or two spaces or "0"s. Each new time period is used to update the average time period, such that variations in the scanning speed are compensated for and high speed accurate operation may be achieved.
Patent EP-0180447-A2 (EP)
Inventor: MURPHY PATRICK JOSEPH
IPC: E06B1/34
Filed: 1985-10-29
Abstract: A surround assemply for a window frame comprises a pair of preformed upright reveal members (3, 4, 120, 130) and a preformed cross reveal member (5, 120, 130) extending between the cross reveal members (3, 4, 120, 130). A pair of corner members (6, 7) engage with the cross and upright reveal members (3, 4, 5, 120, 130) in a spigot (30) and socket (18, 23, 16, 22) type joints. Each reveal member (3, 4, 5) and corner member (6, 7) includes an alignment flange (27, 32) which projects laterally from the reveal and corner members (3, 4, 5, 6, 7) to engage a surrounding frame. 
     The assembly also includes a window sill (2) comprising an outer sill (50) and an inner sill (51) which are snap fitted together. The outer sill (50) is formed with air ventilation means (63, 64, 66) and condensate drainage means (85, 86, 87, 88). Alignment means for aligning the sill in use is provided by a flange (76) extending downwardly from the bottom wall (55) of the sill (50). Means for directing water away from the sill is provided by a drip lip (95). Keying to a bed of mortar on which the sill (50) is mounted is through a dovetail keying groove (75) in the underside of the sill (50).
Patent EP-0183459-A2 (EP)
Inventor: WILKINSON JOHN
IPC: E04D3/36
Filed: 1985-11-18
Abstract: A roof, or a portion of a roof, resiliently securable to a sub-structure (4) of a building, the roof or roof portion comprising:
     a panel (1);   a strip (2) which is overlapped by and supports the panel (1) on at least a portion of the edge regions (3) thereof; and   an intermediate layer (10) of a resilient sealing material which spaces the panel (1) from the strip (2) such that the panel (1) is capable of relative movement with respect to the strip (2) whilst sealing the panel (1) with respect to the strip (2).   
     A method of providing a building with such a roof is also disclosed.
Patent EP-0186352-A2 (EP)
Inventor: COHEN BERI
IPC: C12Q1/00
Filed: 1985-12-05
Abstract: Lipid vesicles are formed by providing a lipidcoating on a deformable surface and fragmenting the lipid coating during hydration by deformation of the surface. The resulting fragments of the lipid coating are dispersed in the hydrating medium, so as to be subjected to multidirectional hydration, whereby formation of vesicles is accelerated. In a preferred embodiment, the surface is defined by a plurality of water-swellable particles formed of a polymeric material.
Patent EP-0152337-A2 (EP)
Inventor: HEURTAUX MICHEL
IPC: A61K6/06
Filed: 1985-02-01
Abstract: 1. Process for producing a ceramic basal layer for opacifying the metal coping of a ceramo-metallic dental reconstruction by the application and firing at a temperature of between 800 degrees C and 850 degrees C of at least one frit, characterized in that an undercoat of opaque slip covered with an opaque layer is produced by applying, by spraying, a first and second glass frit respectively, the first frit having a mean particle size of 12 mu m and being richer in fluxes, particularly in B2 O3 , than the second frit, and the said second frit having a mean particle size of 36 mu m, being richer in opacifying metal oxides, such as zirconium oxide and tin oxide, than the first frit and additionally containing 30 % by weight of refractory particles, the said refratory particles having a particle size of between 40 mu m and 100 mu m.
Patent EP-0165174-A2 (EP)
Inventor: VOGL OTTO
IPC: C08F299/00
Filed: 1985-06-06
Abstract: An unsaturated polyester, such as propylene glycol- maleic acid-phtalic acid prepolymer dissolved in styrene is interpolymerized with an ultraviolet absorber of the formula:
     and/or an antioxidant of the formula
     where R and R 2  are selected from H or lower aklyl such as methyl and R 1  is tertiary alkyl such as tertiary butyl to form a polymer stable to exposure to the outdoors without degradation by ultraviolet radiation, thermal and/or photooxidation.
Patent EP-0157724-A2 (EP)
Inventor: LOHRMANN GERHARD
IPC: B41J11/30
Filed: 1985-02-06
Abstract: A feeder for a printer serves for guiding and/or advancing the record carrier. Tractors (1a and 1b) placed in a pair are provided. The tractors (1a and 1b) have hinged parts which can be adjusted in different hinged positions by pivoting bearings (11). To provide hinged part on printers, particularly dot matrix printers, with simple pivoting bearings that can be produced economically and to eliminate a special fastener for the pivoted positions, a spring steel wire piece (18) cut to length serves as a pivot pin (17) and for fixing of the closed and open end positions of the hinged part (10). The spring steel wire piece (18) is put under tension by bending.
Patent EP-0192233-A2 (EP)
Inventor: CLEVELAND ERIC J
IPC: H05K1/00
Filed: 1986-02-18
Abstract: Molded, one-piece articles having selected surfaces suitable for adherent metallization, molded, metallized, one-piece articles, and processes for making the said articles are disclosed. The molded one-piece articles may be formed by molding into a first mold cavity a first portion of the article using a first electrically insulating material which is adhesion promotable by an adhesion promotion process and is catalytic for adherent metallization, or is capable of being rendered catalytic for adherent metallization by an activating process; inserting the first portion into a second mold cavity; and molding into the second mold cavity a second portion of the article using a second electrically insulating material, leaving selected surface areas of the first portion exposed. The second material is resistant to the adhesion promotion process employed for the first material, or is non-catalytic for, and incapable of being rendered catalytic for, adherent metallization by the activating process employed for the first material. The exposed surface areas of the first portion of the article may then be metallized, for example, by electroless deposition to form the metallized one-piece article.
Patent EP-0197325-A2 (EP)
Inventor: BERNHARDT GUNTHER DR
IPC: C08F8/32
Filed: 1986-03-08
Abstract: Vorliegende Erfindung behandelt Copolymerisate, die als Haftvermittler wirksam sind. Sie werden hergestellt durch Copolymerisation von Vinylsilanen, Vinylester von α -Halogenfettsäuren und Fettsäurevinylestern, die anschliessend mit tertiären Aminen umgesetzt werden. Die neuen Polymeren sind wasserlöslich und können aus diesen Lösungen als Haftvermittler u.a zwischen silikatischen Materialien und Polymeren eingesetzt werden.
Patent EP-0209026-A2 (EP)
Inventor: HENDLMEIER KONRAD
IPC: A01D27/02
Filed: 1986-07-05
Abstract: In a digging device, the bar-shaped digging elements loosening the beet in the earth consist of a portion inclined downward relative to the horizontal, a portion spread out relative to the vertical longitudinal mid-plane and a portion rising rearwards. In the region of the lowest point of each of the digging elements, a respective essentially triangular thrust plate arranged in the plane of the particular bar element is fastened to the respective digging element.   <IMAGE>
Patent EP-0218965-A2 (EP)
Inventor: EDELHOFF GUSTAV DIETER
IPC: B65F1/12
Filed: 1986-09-25
Abstract: A motor-driven refuse vehicle possesses refuse-receiving containers designed as exchangeable containers with releasable couplings and a dumping space provided with a dumping orifice (6). A lifting device (23) picks up the refuse bins (9) to be emptied and puts them down above the dumping orifice. A conveying and pressing device (7) transports the refuse emptied into the dumping orifice into the container (5) through its filling orifice equipped with a closing device. So that even relatively large refuse bins (9) can be emptied and put down again in a simple way, above or in the region of the dumping orifice there is a supporting frame (8), equipped with claws, journals or the like, for large refuse bins (9) which are put down vertically onto this and which, to be emptied, have a split bottom, the halves of which can be moved away from one another into the opening position and towards one another into the closing position. Each bottom half is equipped with a coupling part (24) for the positive engagement of the claws, journals or the like which are guided displaceably on the supporting frame and which are equipped with a drive so that they positively impart the opening and closing movements to the bottom halves.
Patent EP-0219833-A2 (EP)
Title: Portless type master cylinder device with intake valve and flow resisting means between pressure chamber and reservoir chamber
Inventor: NOMURA YOSHIHISA
IPC: B60T11/232
Filed: 1986-10-17
Abstract: In this portless type master cylinder device (1), a cylinder bore (2) is formed in a body thereof, and a piston member (3, 4) is fitted in the cylinder bore and is slidably movable from an initial axial position therein and defines a pressure chamber (14) on its one side and a reservoir chamber (17) on its other side in cooperation with the cylinder bore. An intake valve (30) communicates between the cylinder chamber and the reservoir chamber, and is opened when the piston member is in its initial axial position while it is closed when the piston member moves through more than a determinate relatively small axial distance from its initial axial position. Intermediately along the fluid flow path between the intake valve and the reservoir chamber, there is provided a means (34) for presenting a relatively high flow resistance to flow of fluid in the direction from the intake valve to the reservoir chamber. Thereby, in the dynamic operational mode, the stroke of the piston member has a much reduced inactive initial stroke portion, as compared with other portless type master cylinder devices, and the operational feeling of the master cylinder device is greatly improved.
Patent EP-0229358-A2 (EP)
Inventor: SCHUBERT JOHANNES M
IPC: B41M7/02
Filed: 1986-12-18
Abstract: The invention relates to a method of preparing a varnish blanket. Instead of a proof being used for pre-location of required varnish-free zones on a blanket for blanked-out in-line varnishing in rotary presses, the zones required not to be varnished are transferred by means of a reference copy, and after physico-chemical pretreatment adapted to the surface properties of the blanket, to a blanket stuck to a support plate. In addition to polyvinyl alcohol copying layers or coatings sensitized by bichromate, wipe-on copying layers sensitized by diazo salts are suitable, a positive or negative original being copied by direct contact in known manner onto a blanket thus pretreated. The zones required not to be varnished can therefore be preformed by cutting out the top layer of the blanket.
Patent EP-0201151-A2 (EP)
Inventor: NABHANI ABDOLRAHMAN
IPC: B23K35/36
Filed: 1986-01-08
Abstract: A precleaner composition comprises:
     (a) a carboxyl-orcarboxylamine-substituted pyridine,   (b) a polyprotic, acid,   (c) a surfactant, and   (d) a solvent carrier.
Patent EP-0218311-A2 (EP)
Inventor: OKA KENGO
IPC: A63B37/00
Filed: 1986-03-07
Abstract: An improved golf ball which includes a golf ball main body, and large dimples having a large diameter A and small dimples having a small diameter B which are respec­tively formed in a large number on the peripheral surface of the golf ball main body. The large and small dimples are set in the ratio of the diameters A/B within the range of 1.25 to 1.50.
Patent EP-0196824-A2 (EP)
Inventor: BELL TERENCE CAMPBELL
IPC: A61K8/46
Filed: 1986-03-19
Abstract: Anti-microbial compositions for use in shampoos, rinses and the like for treatment of dandruff, containing a mixture of a water-insoluble salt of 1-hydroxy-2-pyridinethione (I) and an imidazolyl ketone derivative of the general formula II.
     wherein R 1  and R 2  are independently selected from optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl and alkanyl groups. 
     The compositions display improved anti-dandruff efficacy.