baber/WOPTO huggingface dataset:
Patent EP-2432810-B1 (EP)
Inventor: SCHAEFER RALPH
IPC: C08G8/04
Filed: 2010-05-19
Granted: 2014-01-29
Abstract: The invention relates a mixture of a urethane-aldehyde resin  UA  prepared by condensation of an aldehyde  A1  and an alkyl urethane  U , and of a novolak  PA , to a process for the preparation of the said mixture, and a method of use thereof as adhesion promoter in rubber goods.
Patent EP-2507296-B1 (EP)
Inventor: AUNER NORBERT
IPC: C08G77/60
Filed: 2010-12-06
Granted: 2013-10-23
Abstract: A process for preparing hydrogenated polygermasilane as a pure compound or mixture of compounds includes hydrogenating halogenated polygermasilane.
Patent EP-2568368-B1 (EP)
Inventor: GRUNTHANER MARTIN PAUL
IPC: G06F3/044
Filed: 2009-06-01
Granted: 2014-05-21
Abstract: The formation of metal traces (102,104) in the border areas (106,108) of a touch sensor panel (110) to provide improved reliability, better noise rejection, and lower manufacturing costs is disclosed. The metal traces (102,104) can be coupled to rows (100) on the touch sensor panel (110) in an interleaved manner, so that any two successive rows can be coupled to metal traces in border areas on opposite sides of the touch sensor panel. In addition, by utilizing the full width available in the border areas in some embodiments, the metal traces can be formed from higher resistivity metal, which can reduce manufacturing costs and improve trace reliability. The wider traces can also provide better noise immunity from noise sources such as an LCD by providing a larger fixed-potential surface area and by more effectively coupling the drive lines to the fixed potential.
Patent EP-0008666-B1 (EP)
IPC: B65H39/042
Filed: 1979-07-28
Granted: 1982-05-26
Abstract: 1. Apparatus for covering plates, in particular chipboard, plywood, fibre board and the like with covering sheets of paper, felt, plastics and the like, the covering sheets being taken from piles and laid together with the plates, with a discontinuous conveyor track for the plates, a stack of covering sheets arranged above the conveyor track before the break, in the conveying direction, and a stock of covering sheets arranged below the conveyor track in the region of the break, characterized by a device (20, 21), which can be moved in a reciprocating manner in the conveying direction in the region of the break (10) and above the latter, for gripping and individual covering sheet (8 or 13) with suction nozzles (22) which are movable perpendicular to the conveying direction and are movable relative to the device (20) in a plane parallel to the plate, and by a holding device (39) in the region of the conveyor track (5) following the break (10).
Patent EP-0009243-B1 (EP)
Inventor: HOFMANN HORST
IPC: G02F1/133
Filed: 1979-09-19
Granted: 1981-06-10
Abstract: Fiber-shaped metal-containing spacing elements having a well-defined diameter of less than 100  mu m for spacing two plates in an indicia display device, such as a liquid crystal cell, are produced by providing a wire composed of a metal selected from the fourth to sixth adjacent groups of the Periodic Chart of the Atoms, converting the peripheral surface layer of such wire into a brittle metallic compound and breaking-up the so-treated wire into desired size individual spacing elements. By utilizing metal wires, an exact diameter dimension can be attained and by chemical conversion of the wire surface, the produced metal wire loses its ductility and can be easily broken-up into desired size elements. Spacing elements of the invention are useful in all types of indicia display devices particularly in multiplex liquid crystal display devices.
Patent EP-0009499-B1 (EP)
IPC: A45D26/00
Filed: 1979-08-28
Granted: 1983-03-02
Abstract: {PG,1 A fabric garment which automatically removes unwanted hair while being worn against the skin of the user. The garment is coated with a pressure sensitive microencapsulated depilatory agent. Pressure exerted by a hair stubble against the fabric causes the microencapsulation to rupture and dispense the depilatory agent in a small localized area around the hair follicle. The depilatory agent dissolves the hair stubble without irritating the user{3 s skin.
Patent EP-0017766-B1 (EP)
IPC: G01N1/28
Filed: 1980-03-14
Granted: 1984-05-16
Abstract: An incubating apparatus allowing selective and exact treatment of histological preparations with reagents. The incubating apparatus consists of an incubating unit holding the preparations to be treated, which is supplied with reagents from a reagents storage through a supply section. Herein, a computerized control section will implement automatic control, as per program, of all components, particularly valves and pumps, and of the supply section, so that automatic sequencing of the treatment in the incubating apparatus can be achieved.
Patent EP-0023007-B1 (EP)
IPC: H04R31/00
Filed: 1980-07-14
Granted: 1982-12-15
Abstract: 1. A method for the manufacture of an electrodynamic transducer consisting of an assembly case (20) for holding the permanent magnet system and the membrane (5) with coil (2), said assembly case (20) is insertable into a housing, whereby said housing and/or the assembly case (20) is provided at its bottom side with an electric amplifier circuit (24) having terminal pins (23), said assembly case (20) is furnished with two parallel slits (21) for holding the connecting wires (1) of the coil (2), whereby the distance of said slits (21) corresponds with the diameter of the coil (2), both connecting wires (1) of the coil (2) are fixed in parallel in the distance of the coil diameter each at a point on a support in a certain distance outside of said membrane (5) and both connecting wires (1) are lead below the membrane (5) to the bottom side of the assembly case (20) when the membrane (5) is mounted in the assembly case (20), said method comprising that the leading of the connecting wires (1) is performed by use of the support and said support is formed by the amplifier circuit (24), which is transported and punched out in parallel to the band (7) from which the membrane (5) is formed, that the connecting wires (1) are inserted in the slits (21) of the assembly case (20), then the membrane (5) is inserted and finally the amplifier circuit (24) is mounted on the bottom side of the assembly case (20).
Patent EP-0027282-B1 (EP)
Inventor: TRUMPF J
IPC: B23B31/26
Filed: 1980-09-11
Granted: 1983-02-09
Abstract: A spindle extension, especially for drilling and milling machines, is required when machining large size workpieces. In order to enable the automatic tool change also when there is mounted the spindle extension with the available tools, the inventive spindle extension is provided with a chucking clamp which possesses a chucking or clamping pin which can be engaged by the chucking clamp of the tool spindle.
Patent EP-0052673-B1 (EP)
IPC: B42C5/02
Filed: 1980-11-24
Granted: 1985-04-17
Abstract: A method for industrially binding books comprises the steps of forming a loose sheet pack (1) having a flat spine (2), applying an adhesive and headbands (3) directly to the flat spine and bowing this latter with the headbands (3) thereon, thereby causing the pack sheet to exert a draw action on the headbands (3) during the spine bowing step. Thus a complete and precise adhesion of the headbands to the book spine is obtained while conferring to the headbands a mechanical retention function as well.
Patent EP-0016556-B1 (EP)
IPC: A47C3/02
Filed: 1980-02-27
Granted: 1983-02-09
Abstract: A vehicle suspension seat has a back rest (6) guided for vertical movement relative to a base part (1), a seat rest (5) hinged to the back rest (6) and guided for movement such that the body of the seat occupant swings about an axis through his ankles at I8.1. An armrest (11) is mounted for movement relative to the back rest (6) and seat rest (15), so as to minimise movement of the seat occupant's arm relative to a steering wheel, by pivotally supporting the armrest (11) about the instantaneous centres of rotation of the armrest relative to two parts of the seat which move pivotally with respect to each other in response to vertical movement of the back rest, e.g. centres I10.7 and I10.6.
Patent EP-0026741-B1 (EP)
IPC: G02B27/00
Filed: 1980-09-22
Granted: 1983-05-25
Abstract: A measuring head for a densitometer comprises a light source and an optical system for forming a spot of light of defined size on the surface of an object under test. The optical system guides the reflected or transmitted light, depending on the type of densitometer, from the area of the spot to a photoelectric measuring transducer. The light intensity distribution across the spot as seen by the transducer is weighted to have a bell-shaped curve with its maximum at the center of the spot. The weighting may be done in the optical path from the spot area to the transducer or, as described, in the path between the source and spot area by means of a filter comprised of a plano-convex transparent lens and a plano-concave lens of neutral grey glass. The lenses have the same index of refraction and the same curvatures and are joined to form a plane parallel plate having a maximum transmissivity on its axis, the transmissivity decreasing radially from the axis. The head finds particular use for measuring raster-like material such as offset printing.
Patent EP-0030209-B1 (EP)
IPC: C07D249/08
Filed: 1980-11-03
Granted: 1984-02-22
Abstract: Process for the preparation of 1,2,4-triazole comprises contacting hydrazine or its aqueous solutions with at least about 2.5 moles of formamide at a temperature of 140 DEG  to 210 DEG  C. and then recovering the resultant 1,2,4-triazole in yields of 92-98% with 94-98% purity. The formamide is maintained in an excess over about the 2.5 molar amount consumed in the reaction with the hydrazine. Recovery steps for isolating the 1,2,4-triazole are disclosed.
Patent EP-0017630-B1 (EP)
IPC: E04G11/12
Filed: 1980-03-27
Granted: 1983-10-19
Abstract: A shuttering system and a method for its assembly, employing metal uprights which are arranged to face each other in pairs and have fixing means spaced along the uprights on their sides facing the casting cavity. Stringers are inserted in removable hooked coupling elements attached to the fixing means, and panels are attached to the stringers to form two opposing shuttering surfaces. The panels are fixed to the stringers by nails or the like which are driven into parts of the stringers made from a soft material such as wood.
Patent EP-0023511-B1 (EP)
Title: Procede et dispositif pour detecter et interpreter un signal de detresse
IPC: H04B7/185
Filed: 1980-08-15
Granted: 1985-02-13
Abstract: Les signaux de detresse (S) sont transmis de facon repetee en sequences successives composees chacune d'un intervalle de detection (Td) pendant lequel est transmis un signal d'alarme et d'un intervalle de transmission de message (Tm) pendant lequel est transmis le message de detresse proprement dit. Le signal d'alarme est constitue d'une porteuse modulee en phase par une sous-porteuse, la frequence de celle-ci etant un multiple de la vitesse de transmission de l'information, tandis que le message de detresse se trouve superpose a la sous-porteuse par modulation binaire de phase. La presence d'un signal d'alarme pendant chaque intervalle de detection (Td) est detectee dans un recepteur d'alarme (1) surveillant la bande de frequence de reception simultanement dans plusieurs canaux de largeurs de bandes etroites distinctes afin de produire un signal de commande (300) qui indique la presence d'un signal de detresse (S) dans un canal quelconque. En reponse a ce signal de commande, le signal de message recu pendant l'intervalle de transmission de message (Tm) subsequent est controle de facon precise, puis demodule et interprete de facon coherente dans un recepteur de message (2) afin de restituer le message de detresse.
Patent EP-0047931-B1 (EP)
IPC: B24C3/26
Filed: 1981-09-04
Granted: 1984-07-25
Abstract: 1. Centrifugal blasting machine for workpieces passing through it, having a blasting chamber (1) in the form of a drum or throughed belt (2), having one respective drumlike, rotating entrance chamber (7) with a spiral-shaped conveyor device, and having an exit chamber (8), wherein at least the entrance chamber (7) has a peripherally-closed, spiral-shaped channel (15), extending from an inlet aperture (16) to a coaxial outlet aperture (17), and at least one tubular piece (14), characterised in that at least the tubular piece (14) is provided with two apertures (18, 19) arranged on the periphery and displaced axially relative to one another, in that the spiral-shaped channel (15) on the external diameter of the tubular piece (14) leads from the first aperture (18) to the second aperture (19), and in that a wall (20), closing the inner tube cross-section, is arranged in the inner diameter of the tubular piece (14) between the two apertures (18, 19).
Patent EP-0057281-B1 (EP)
IPC: C07C69/732
Filed: 1981-12-12
Granted: 1984-10-17
Abstract: New process for making esters of  alpha -hydroxymethylene arylacetic acid from the corresponding arylacetic acid ester by conversion with an alkali alcoholate and carbon monoxide. The resulting hydroxy methylene compound can be obtained from the resulting alkali salt by release with an acid.
Patent EP-0044115-B1 (EP)
Title: Thermosetting coating composition containing a blocked acid catalyst
IPC: C08L61/20
Filed: 1981-07-09
Granted: 1984-10-10
Abstract: Thermosetting coating composition having incorporated therein an acid-curable amino resin and such an amount of a blocked acid as corresponds to 0,1 to 10 per cent by weight, calculated on the amino resin of potentially available sulphonic acid. In order to reduce the electric conductivity of the composition after a pot-life of at least several weeks the blocked acid to be used is selected from the group of sulphonic acid oximates. 
<??>The compositions are suitable to be applied to a substrate by electrostatic spraying.
Patent EP-0034035-B1 (EP)
IPC: G01N23/205
Filed: 1981-02-03
Granted: 1985-08-14
Abstract: An x-ray diffraction camera having a hypocycloidal gear train adapted to cause rotation of the sample within the camera about two generally normal axes.
Patent EP-0050113-B1 (EP)
IPC: A23L2/54
Filed: 1981-01-02
Granted: 1984-10-24
Abstract: In a portable apparatus for aerating liquids comprising an aerating head (6), means for supplying gas to the aerating head from a cylinder (7) when a control button (9) is depressed, a platform (15) for lifting a bottle containing liquid to be aerated into sealing engagement with the aerating head, and a rotary cam (22) operable by a handle (25) to raise and lower the platform, a precompressed coil compression spring (18) is interposed between the platform (15) and a button (20) engaged with the cam to ensure adequate sealing pressure between the bottle and aerating head.
Patent EP-0070824-B1 (EP)
Title: Hydrocarbon conversion catalyst
IPC: B01J29/16
Filed: 1981-02-09
Granted: 1986-02-05
Abstract: The present invention is directed to the improvement of catalytic hydrocarbon conversion processes by employing novel catalysts therein of increased activity, selectivity, and/or stability in comparison to prior art catalysts. These catalysts comprise in intimate heterogeneous admixture a crystalline aluminosilicate zeolite and a dispersion of silica-alumina in a gamma alumina matrix. When hydrogenation reactions are desired, one or more hydrogenation components, such as nickel and tungsten, are incorporated into the catalyst. The catalyst of the invention is particularly suitable for use in hydrocracking gas oil feedstocks and the like so as to produce products boiling in the midbarrel range of 300` to 700` F. (149` to 371` C.), exhibiting substantial activity, selectivity, and stability, especially when the zeolite in the catalyst is LZ-10.
Patent EP-0058871-B1 (EP)
IPC: E21B43/22
Filed: 1982-02-09
Granted: 1983-10-05
Abstract: 1. A process for the recovery of largely emulsion-free oil from an underground deposit of medium or high salinity by forcing into an injection bore a 0.1 to 20% solution or dispersion in formation water of a carboxymethylated oxyethylate surfactant of the formula R-(OCH2 CH2 )n -OCH2 -COOM where R is a linear or branched aliphatic radical of 6 to 20 carbon atoms or an alkylaromatic radical of 3 to 16 carbon atoms in the alkyl moiety, n is 1 to 30 and M is an alkali metal, alkaline earth metal or ammonium ion and the degree of carboxymethylation is incomplete, the surfactant I being selected so that the phase inversion temperature of the crude oil/formation water/surfactant/optional additives system is 0 to 10 degrees C above the temperature of the deposit, characterised in that the degree of carboxymethylation of the surfactant, i.e. the anionic fraction, is 90 to 100% of the total.
Patent EP-0064598-B1 (EP)
IPC: F16C17/03
Filed: 1982-04-02
Granted: 1985-01-16
Abstract: 1. Bearing segment for a hydrodynamic sliding bearing with a transverse groove (13) which is provided on the inlet side of the rotating element in the bearing surface and serves to distribute lubricating oil over the axial width of the bearing and supplies a hydrodynamic lubricating wedge, characterised in that two longitudinal grooves (17, 18) which define the bearing surface (12) in the axial direction are each connected via a throttle (15, 16) to the two ends of the transverse groove (13).
Patent EP-0072463-B1 (EP)
Title: Gas fractionating apparatus for reducing the concentration of one or more first gases in a mixture thereof with a second gas
IPC: B01D53/26
Filed: 1979-10-19
Granted: 1986-12-30
Abstract: Apparatus particularly applicable to the drying of gases is provided for downflow or upflow adsorption of one or more first gases from a mixture thereof with a second gas to reduce the concentration of first gas in the mixture to below a permissible maximum concentration, having at least two sorbent beds, of which one is on adsorption while the other is being regenerated, and pneumatically operated valves for flow control of gas through the beds for adsorption and for regeneration. An overriding control such as a timer or a microprocessor programmed to control the regeneration time and purge flow fixes the cycling time, and switches the adsorbent beds at the end of each cycle period.
Patent EP-0081687-B1 (EP)
IPC: H04B3/44
Filed: 1982-11-12
Granted: 1985-07-03
Abstract: A switching device is provided for alternating current parallel remote feed for the automatic disconnection of a faulty section and connection of a fault-free section of a remote feed field. The switching apparatus enables safe continued operation in case of a field fault. To this end, the switching apparatus contains switches for disconnecting the remote feed current paths and for connecting a d.c. voltage source to the section of the remote field facing away from the alternating voltage source. The switches are controllable by the direct current emitted by the d.c. voltage source and by the alternating currents flowing in the remote feed current paths.
Patent EP-0065387-B1 (EP)
IPC: C11D1/62
Filed: 1982-05-06
Granted: 1985-08-21
Abstract: Particles for softening fabrics either in a wash liquor or in the rinse, are formed from a liquid mixture comprising water, a cationic material, such as a quaternary ammonium compound, urea and a calcium soap. The particles are formed from the liquid mixture by cooling to a solid and then grinding or by spray cooling. Weathering to form a crisp free flowing powder is optional. The presence of water in the liquid mixture improves the processing of the particles.
Patent EP-0076563-B1 (EP)
Title: Toothpaste
IPC: A61K8/02
Filed: 1982-08-06
Granted: 1987-11-11
Abstract: A multi-phase toothpaste consists of an opaque white paste matrix containing a dental abrasive, and four transparent gel stripes spaced equidistantly around the matrix. Two of the gel stripes are of one colour and two are of another colour. The toothpaste provides good cleaning and polishing properties, coupled with high visual attractiveness.
Patent EP-0076122-B1 (EP)
IPC: A01K1/015
Filed: 1982-09-24
Granted: 1985-12-18
Abstract: An animal liner in accordance with the present invention releases an odour-maskng component in response to agitation of the liner by an animal. The animal litter comprises absorbent particles having microcapsules affixed to exterior surfaces of at least some of the absorbant particles. The microcapsules encapsulate the odour-masking component, which is released when the microcapsules are ruptured.
Patent EP-0085807-B1 (EP)
IPC: C08G77/38
Filed: 1982-12-01
Granted: 1987-03-18
Abstract: Silicone-coated release liner which, even after exposure to light in the presence of moisture, heat or both, displays release properties of less than 20 g/cm width with respect to pressure-sensitive adhesive tape. The coating contains noble metal, and the silicone polymer has substantially no residual ethylenic unsaturation. The silicone polymer is prepared by pre-reacting polydimethyl siloxane with a noble metal catalyst before adding polymethylhydrosiloxane crosslinker.
Patent EP-0098493-B1 (EP)
IPC: A47C1/124
Filed: 1983-06-27
Granted: 1988-11-02
Abstract: 1. A chair (50.1 - 50.5) with at least a leg frame (51), seat (52) and back (53), wherein the legs (65) are inclined for stacking and the seat (52) and back (53) are secured by connecting means to the leg frame (51), the seat width (57) corresponds approximately to the leg frame external width (58), the seat (52) its cut away at the corner regions (52.1, 52.2, 52.3, 52.4) in a manner corresponding to the position and size of the legs (65) and the legs (65), which lie in the corner regions (52.1, 52.2, 52.3, 52.4) of the seat (52) and which are attached below the said seat and extend almost parallel to the vertical central plane (54), consist of metal profile and, in order to be stackable, have recesses in their external faces, such that, when stacked, the upper leg engages in the lower leg, characterized in that the metal profile of the slender legs (65) has a dumb-bell-shaped cross-section (Fig. 8-11), such that when the chairs are stacked, the thickening (72) of the dumb-bell-shaped cross-section of the upper leg (65) engages in the recess (73) of the dumb-bell-shaped cross-section of the lower leg (65).
Patent EP-0101934-B1 (EP)
IPC: C07D471/04
Filed: 1983-07-27
Granted: 1988-03-23
Abstract: Salts of 1,2,3,4-tetrahydro- beta -carbolines of the formula I <IMAGE>  (I)  where R is hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy or trifluoromethyl, x is halogen and n is an integer from 2 to 5, and their preparation are described. The compounds are intermediates for the preparation of pharmacologically active substances.
Patent EP-0086556-B1 (EP)
IPC: C07D417/12
Filed: 1983-01-14
Granted: 1986-05-07
Abstract: Disclosed herein is a process for preparing a compound having the formula  <IMAGE>  which comprises coupling a compound having the formula  <IMAGE>  or a salt thereof, with a compound having the formula  <IMAGE>   to obtain a compound having the formula  <IMAGE> reacting that compound with 2-aminooxy-2-methylpropanoic acid, or a salt thereof, to obtain a compound having the formula  <IMAGE>  and, if R is an amino protecting group, deprotecting that compound to yield the desired product; wherein R is hydrogen or an amino protecting group; R1 is hydrogen, methyl or ethyl; M(+) is an inorganic cation or a substituted ammonium ion; and M1(+) is hydrogen, an inorganic cation or a substituted ammonium ion.