baber/WOPTO huggingface dataset:
Patent EP-0138592-A2 (EP)
Inventor: WINSTEAD THOMAS W
IPC: B65D43/06
Filed: 1984-10-12
Abstract: A tamper-evident closure for a container comprises a center portion (12) for overlying an open portion of a container, a seal portion (28) and a circumferential line of weakness 118) surrounding the seal portion and defining a circumferential tear-strip and a tab to facilitate removal of the closure when the tear-strip has has been detached. At least the tear-strip comprises deformable material. The tear-strip comprises a portion (32) which creates a separation therein upon deformation when the closure is secured to a container.
Patent EP-0136957-A2 (EP)
Title: Aérotherme et son procédé d'utilisation
Inventor: TAGNON CLAUDE
IPC: F28D1/02
Filed: 1984-10-04
Abstract: Un aérotherme d'axe vertical comporte une enceinte de détente (1) ouverte à ses deux extrémités supérieure et inférieure et un groupe motoventilateur (2) monté en travers de l'orifice supérieur de l'enceinte de détente (1) et soufflant de l'air vers le bas à travers cette enceinte de détente, des ailettes (8) de distribution de l'air à orientation réglable disposées à la sortie de cette enceinte (1), et, au centre de la sortie de ladite enceinte, une pièce centrale (6) d'orientation de l'écoulement de l'air. Pour faire varier la vitesse de l'air au niveau des occupants du local et améliorer leur confort, la pièce centrale est un fond central bombé (6) en forme de calotte à convexité tournée vers l'intérieur, et dont le diamètre est choisi en fonction de la hautéur à laquelle doit être utilisée l'aérotherme.
Patent EP-0125214-A2 (EP)
Inventor: PESSINA GIORGIO
IPC: B65H5/24
Filed: 1984-04-20
Abstract: The device comprises a conveyor assembly (2) for continuously feeding edge arranged signatures (1) and provided with side guiding members (4) for restraining and guiding the signatures. Atthe end portion of the side guiding members (4) in the signature feeding direction there is provided a narrowing width region (10, 4a, 40) for bending the signatures with a convexity facing the signature feeding direction, feeding means (10, 20, 21, 22, 42) being further provided for picking the bent signatures and loading them, in a turned over condition, on a conveyor (12).
Patent EP-0152749-A2 (EP)
Inventor: SCHUERMANS PETER ING GRAD
IPC: B61L29/28
Filed: 1985-01-12
Abstract: The invention operates by means of at least two induction coils which are arranged in the rail track and are connected in each case by means of an oscillator and a common change-over switch to an evaluation circuit. In order reliably to detect rail vehicles situated in the region of a crossing between rail and road without having to incur high expenses and without allowing environmental influences to adversely affect safety, the induction coils are arranged in each case on one side of the road of a rail crossing and are located in each case inside a short-circuit ring formed by two short-circuit connectors located at a distance from one another outside the road area. <IMAGE>
Patent EP-0153741-A2 (EP)
Inventor: TORRESIN GIUSEPPE
IPC: A61B5/091
Filed: 1985-02-27
Abstract: An apparatus (1) for the analysis of the cardiorespiratory function at rest as well as during exercise comprises a mouthpiece (2), a control valve means (5), a spirometer (12) and an analysing and recording system (13). The mouth piece (2) is connected via said control valve means (5) to said spirometer means (12) by conduit means (4). Furthermore, said analysing and recording system (13) is functionally connected to said spirometer means (12). To achieve the advantageous effects of the present invention there is provided a second control valve (10) which is disposed in said conduit means (7) between said first control valve means (5) and said spirometer means (12). Furthermore, there is provided a by-pass conduit (22), one end of which is connected to said conduit means (4) between said mouthpiece (2) and said control valve means (5) and the other end of which is connected to said second control valve means (10). The second control valve means (10) includes a diaphragm (14) which is adapted to open and close a line (16) in accordance with pressure conditions in said by-pass conduit (22) which directly can be changed by the patient's inhaling and exhaling, respectively. This arrangement ensures a simple and reliable design and offers a wide range of possibilities for medial applications.
Patent EP-0166881-A2 (EP)
Inventor: GOODMAN DOUGLAS SEYMORE
IPC: G01B11/00
Filed: 1985-04-19
Abstract: The physical separation between a rear illuminated opaque pattern (12) on a translucent substrate (24) and an optical pattern sensing device (22) viewing the shadow image of the opaque pattern is increased without any corresponding loss of resolution (and/or resolution may be increased without any corresponding reduction in the physical separation between the optical pattern sensing device and the opaque pattern) by positioning a norrow spectral band pass interference filter (30) between the opaque pattern and the optical pattern sensing device, and using as the rear illumination, light having a spectrally narrow band which substantially matches the pass band of the interference filter.
Patent EP-0163926-A2 (EP)
Inventor: SAMAAN SAMIR DR
IPC: C07D209/28
Filed: 1985-04-29
Abstract: Acemetacin is prepared by reaction of an indometacin with tert.-butyl halogenoacetate and subsequent cleavage with sulphuric acid and/or sulphonic acid.
Patent EP-0171525-A2 (EP)
Inventor: LANGEWELLPOTT ULRICH DR
IPC: H04B7/26
Filed: 1985-05-29
Abstract: A radio communication system between a fixed station and a number of mobile stations using time-division multiplexing, in which very short protection times between the individual communication channels are possible because of equalisation of the signal-on times. The equalisation is effected by shifting of the transmission time-slot pattern SZ of the mobile station with respect to the time-slot pattern of the fixed station, the shift being originated by the fixed station. <IMAGE>
Patent EP-0167158-A2 (EP)
Inventor: FLECKENSTEIN VOLKER DIPL-ING
IPC: H02P25/024
Filed: 1985-07-03
Abstract: A speed-controlled electric drive device with a rectifier-supplied, self-controlled, rotor-excited synchronous machine, with permanent magnet excitation and electrical excitation arranged in parallel with the permanent magnet excitation, switchable as opposing excitation to the permanent magnet excitation. <IMAGE>
Patent EP-0159073-A2 (EP)
Title: A traction sleeve for use in a tire chain
Inventor: COUTIS JAMES WALKER
IPC: B60C27/06
Filed: 1982-03-18
Abstract: A traction sleeve (20) for use in a tire chain has a body portion (35) having an outer surface in the form of a right cylinder and at least one end portion (38) having an outer surface flared outwardly from the outer surface of the body portion, the end portion defining a notch (40) providing sharp corners (42) on one end of the sleeve (20).
Patent EP-0167215-A2 (EP)
Inventor: POST MARTIN FRANCISCUS MARIA
IPC: B01J23/86
Filed: 1985-07-04
Abstract: In the preparation of hydrocarbons from syngas over a Co/Zr/SiO 2  catalyst which has been prepared by impregnation and/or kneading, the catalyst is applied in the form of a fixed bed which meets a specified relation between its external (S e ) and internal (S i ) surface. 
     In order to show a high C; selectivity the catalyst bed should have an S e  (between 5 and 70 cm 2 /ml) and an S i  (between 10 and 400 m 2 /ml) such that the following relation is satisfied:
Patent EP-0158413-A2 (EP)
Inventor: WALSE ALAN
IPC: H01R12/83
Filed: 1985-02-15
Abstract: Multiple contact electrical connector with stress controlled connector spring contacts (40) is provided for use in making electrical contact with a plurality of conductive pads [54, 66) formed along an insertable edge (58) of a printed circuit board (12). The contacts (40) are mounted in slots (38) formed along an elongated cavity (14) in a connector housing (13). Each spring contact (40) includes opposed, deflectable contacting portions (50, 52) for engaging the conductive pads (54, 56). Portions (50, 52) are at different elevations to define an opening through which the edge (58) of the printed circuit board may be inserted in the cavity (14) with low or zero insertion force. Subsequently, the printed circuit board is rotated upright into a final contacting position, in which the conductive pads (54, 56) engage and deflect the contacting portions (50, 52) with a relatively high contact force. The connector housing includes first and second integrally formed stop faces (46, 48) respectively associated with each of the opposed contacting portions (50, 52) that control or limit the deflection of the contacting portions and the resultant stress imparted to the spring contacts. Latches (28) hold the printed circuit board (12) in its upright position against further stop faces (60) or posts (20, 22).
Patent EP-0189627-A2 (EP)
Inventor: YANIV AVISHAY
IPC: F41A19/58
Filed: 1985-08-13
Abstract: An electric fired pyrotechnic grenade, e.g. for the generation of a smoke screen, comprising propellant and disperser charges ignitable by an electric squib. in the inoperative state the squib terminals are short-circuited whereby any unintentional firing by stray currents is prevented. Preferably a Faraday Cage is provided to shield off the squib against radio frequency interference. It is further preferred to pack the disperser charge within an axial, perforated tube.
Patent EP-0176270-A2 (EP)
Inventor: UTHOFF LOREN HERBERT JR
IPC: F02B33/38
Filed: 1985-09-02
Abstract: An improved supercharger or blower (10) of the Roots-type with reduced airborne noise and improved efficiency. The blower includes a housing (12) defining generally cylindrical chambers (32, 34) containing meshed lobed rotors (14, 16) having the lobes (14a, 14b, 14c, 16a, 16b, 16c) thereon formed with an end-to-end helical twist according to the relation 360<sup>*</sup>/2n, where n equals the number of lobes per rotor. In one embodiment, blower housing (12) also defines inlet and outlet ports (36, 38). The inlet port includes longitudinal boundaries defined by housing wall surfaces (20f, 20h) and transverse boundaries defined by housing wall surfaces (20g, 20i). The transverse boundaries (20g, 20i) are disposed substantially parallel to the helical lobes. The outlet port includes longitudinal boundaries defined by housing surfaces (20m. 20r) and a transverse boundaries defined by housing surfaces (20p, 20s). The inlet and outlet port openings are skewed in opposite directions to increase the time top lands of the lobes are in sealing relation with cylindrical walls (20a, 20b) of chambers (32, 34). Expanding orifices (42. 44) defined by the intersection of transverse boundaries (20p, 20s) and longitudinal boundary (20m) are disposed substantially midway between ends (14g, 14h and 16g, 16h) of the lobe lands to reduce backflow noise.
Patent EP-0167459-A2 (EP)
Inventor: SCHAEFER MICHEL
IPC: C07D263/28
Filed: 1985-07-04
Abstract: The subject matter is specifically the 2-aminooxazolines of general formula <IMAGE> in which Z is hydrogen, a halogen atom, a lower alkyl radical, a lower alkoxy radical, a trifluoromethyl radical, a trifluoromethoxy, cyano, nitro or carboxamido radical, a lower alkenyl radical, a (lower alkyl)thio radical, an alkylenedioxy group, a cycloalkenyl or lower cycloalkyl radical X denotes oxygen, sulphur, an imino radical of formula <2bL>N-R1- in which R1 is hydrogen or a lower alkyl radical or an acyl radical derived from a carboxylic or sulphonic organic acid - a methylene radical or a direct bond. Y denotes hydrogen, a lower alkyl radical, an unsubstituted or substituted phenyl radical, a hydroxyl or a phenoxy radical  Y' denotes hydrogen or else Y and Y' together form the oxygen of a carbonyl group or else Y forms with the adjacent phenyl radical, when n is equal to zero, a saturated or unsaturated bicyclic, homocyclic or heterocyclic structure, R3 and R4, which are similar or different, denote hydrogen, a lower alkyl, lower alkenyl, lower aralkyl or (heteroaryl) lower alkyl, aryl, alkoxycarbonyl, aminocarbonyl or acyl radical derived from a carboxylic organic acid containing from 1 to 10 carbon atoms or an amino radical, or else R3 and R4 form with the nitrogen atom to which they are bonded the alkylene chain of a nitrogenous heterocyclic structure optionally interrupted by one or two other heteroatoms R denotes a hydrogen, a lower alkyl radical or an optionally substituted phenyl radical  n is equal to zero or 1  n1 is equal to 0, 1 or 2  and p is equal to 1, 2 or 3. The compounds according to the invention may be converted into salts by addition of an inorganic or organic acid, preferably a therapeutically compatible acid. They are used as active principle in antidepressant or antihypertensive pharmaceutical compositions.
Patent EP-0173638-A2 (EP)
Inventor: THOMA EDUARD JOSEF
IPC: B07B1/50
Filed: 1985-08-21
Abstract: A disk screen especially adapted for scalping hog fuel and the like has the interdigitated disks (10) of the screening bed mounted on their shafts (9) in a manner to permit adjacent interdigitated disks (19) to deflect relatively when a migrant particle tends to engage wedgingly between the interdigitated disks (10) so that the migrant particle will be prevented from jamming the engaged disks (10) but will be cleared therefrom automatically in the continuing rotation of the disks (10). Resiliently yieldable elastomeric spacers (21) maintain the disks (10) in predetermined spaced relation to permit the relative deflection of the disks (10).
Patent EP-0189941-A2 (EP)
Inventor: KAPLAN MURRAY ARTHUR
IPC: A61K47/00
Filed: 1986-01-31
Abstract: Cefbuperazone hemiacetonate is a stable, non- hygroscopic form of cefbuperazone. Dry mixes comprising cefbuperazone free acid dihydrate, anhydrous cefbuperazone free acid or cefbuperazone hemiacetonate and lysine, arginine, lysine acetate, arginine acetate, or a mixture thereof, are stable in the dry state and, when reconstituted, produce low pain upon injection.
Patent EP-0199337-A2 (EP)
Inventor: WATANABE TAKAYUKI MITSUBISHI D
IPC: G07C3/00
Filed: 1986-04-22
Abstract: In a supervisory control computer system of a compound generating plant, an output permission selecting switch for a man-machine interface means such as CRT, T/W or the like is installed corresponding to gas turbine generating facilities and steam turbine generating facilities, and condition of the output permission selecting switch is added to output requirements to the man-machine interface means, thereby selection of output/stop is performed per each of the generating facilities.
Patent EP-0236550-A2 (EP)
Inventor: WILLASCHEK HORST DIPL-ING
IPC: F27D99/00
Filed: 1986-10-29
Abstract: In the installation, consisting of a cell (3) which is provided with smoke gas extraction devices and closable openings and surrounds the furnace (1), incoming air from outside the cell (3) is supplied to the cell interior above the furnace floor (10) via channels (7) which are arranged in the cell interior, are provided with incoming air outlet openings and are possibly vertically and/or laterally adjustable. The incoming air supply takes place via a fan (8). Regulation of the incoming air quantity can be controlled depending on the respective operational situation of the furnace. <IMAGE>
Patent EP-0230541-A2 (EP)
Inventor: MENTE KURT
IPC: D04H3/007
Filed: 1986-11-21
Abstract: In the production of irregular non-woven material sheets of synthetic filaments, the warp from spinnerets is drawn off by means of a draw-off device and then deposited on a substrate. To avoid tangling of the individual filaments, they are guided along a nozzle wall formed by slot nozzles stacked on top of each other and forming a draw-off device. The slot nozzles as well as the air compressor are operated polytropically. The deposit of the warp on the substrate is accomplished by a flip-flop cross winding.
Patent EP-0225590-A2 (EP)
Inventor: GAWRISCH WOLFGANG DR DIPL-PHYS
IPC: G01B11/06
Filed: 1986-12-02
Abstract: Es wird optisch ein Interferenzbild einer biaxial gestreckten Folienbahn 4 erzeugt. Streifen in der Folienbahn sind Gebiete unterschiedlicher Orientierung und/oder Dicke d, die sich im Interferenzbild durch deutlich unterschiedliche Intensität zu den streifenfreien Gebieten auszeichnen. Zur Erzeugung des Interferenzbildes sind eine Lichtquelle 1, eine Streuscheibe 2, ein Polarisator 3 auf der einen Seite der Folienbahn 4 und ein Analysator 5 sowie ein Filter 6 auf der anderen Seite der Folienbahn 4 angeordnet. Der Lichtstrahl der Lichtquelle 1 wird durch den Polarisator 3 polarisiert und innerhalb der Folie, deren Hauptbrechungsindizes n1 und n2 einen Winkel von 45° bzw. 135° zur Polarisationsebene haben, in zwei senkrecht zueinander schwingende Strahlen zerlegt, die nach dem Austritt aus der Folie einen Gangunterschied Γ = (n1-n2)·d aufweisen. Von dem hinter der Folie im allgemeinen elliptisch polarisierten Licht tritt durch den Analysator 5 nur die parallel zur Analysatorebene, die senkrecht zur Polarisationsebene steht, schwingende Lichtanteil durch. Es wird ein im allgemeinen farbiges Interferenzbild erhalten, wenn die Lichtquelle polychromes Licht aussendet. Hinter dem zur Kontrasterhöhung dienenden Filter ist ein Detektor 7 als lichtempfindliches Element, z.B. eine Videokamera, bestehend aus einer fotoempfindlichen Diodenmatrix, die mit einer Bildanalyse- und Rechnereinheit 8 zum Auswerten des Interferenzbildes verbunden ist, angeordnet.
Patent EP-0229338-A2 (EP)
Inventor: NOLLER TILMANN
IPC: B31F1/28
Filed: 1986-12-13
Abstract: To give constructional parts, such as, for example, furniture parts, wall facings or the like which consist of single-layer or multi-layer corrugated cardboard, cost-effectively a decorative appearance which is not impaired in terms of quality by mechanical and/or heat stress during the treatment of the web, in the method for making constructional parts, for example furniture parts, provided with aesthetically pleasing surfaces at least one covering layer (18a, 20) provided with a decoration is applied to a corrugated-cardboard layer (15, 16) on a conventional corrugated-cardboard production installation (10) and is connected to this, without the influence of mechanical devices (40) and/or heating cylinders (30), that is to say outside their range of influence, essentially over its surface to form a single-layer or multi-layer corrugated cardboard (22a), so that constructional parts ready for despatch and for processing leave the corrugated-cardboard production installation. <IMAGE>
Patent EP-0187688-A2 (EP)
Inventor: UKKONEN MARKKU
IPC: C08K3/36
Filed: 1986-01-07
Abstract: The object of the invention is a rock product and a method for manufacturing the product in a mould. The product (1) according to the invention includes a nontransparent, opaque, preferably light reflecting, crystalline and granular rock material, the size of which granules corresponds mainly to the natural cystal size of the rock material in question as well as a mixture comprising a mainly synthetic resin and a mainly transparent filler. Thus, as the mixture (2) forms the transparent coating (4) of the product and binds the rock materials (3) into layers beneath the surface, rock product forms, as the substance hardens, which as such and without any working corresponds to the natural rock material with respect to its reflective properties and its impression of colour and depth.
Patent EP-0201956-A2 (EP)
Inventor: ALBECK MICHAEL
IPC: A61K36/899
Filed: 1986-04-22
Abstract: Antioxidant compositions and methods are disclosed that are prepared by the extraction of natural antioxidants from plant substrates.
Patent EP-0212730-A2 (EP)
Inventor: FONG HOWARD LAM-HO
IPC: B01J38/12
Filed: 1986-07-31
Abstract: Process for the removal of H₂S from a sour gaseous stream comprising contacting the sour gaseous stream with aqueous reactant solution in contacting zone (2) at a temperature below the melting point of sulphur, the reactant solution containing solubilized coordination complex of Fe (III) with nitrilotriacetic acid under conditions to convert H₂S, producing a gaseous stream having reduced H₂S content, and aqueous mixture containing solid sulphur and an increased concentration of solubilized coordination complex of Fe (II) with nitrilotriacetic acid, removing aqueous mixture from the contacting zone (2) and separating a minor portion of the mixture having an increased solid sulphur concentration, heating mixture having an increased sulphur concentration in an at least substantially oxygen free environment (10) to a temperature sufficient to melt the sulphur to produce a solution of solubilized coordination complexes of iron with nitrilotriacetic acid containing molten sulphur, and separating molten sulphur-containing solution in an at least substantially oxygen-free separation zone (12) at a temperature at or above the melting point of sulphur into an upper phase comprising substantially sulphur-free solution of solubilized coordination complexes of non with nitrilotriacetic acid and a lower phase comprising molten sulphur.
Patent EP-0192470-A2 (EP)
Title: Information recording medium drive apparatus
Inventor: SUYAMA SATOSHI
IPC: G11B17/04
Filed: 1986-02-19
Abstract: A drive apparatus for driving an information recording medium encased in a cartridge. The cartridge (60) has a protection element (80) for protecting the recording medium (88). The drive apparatus has an action member (15) for functioning the protection element (80). The action member (15) projects out of the apparatus when the cartridge (60) is inserted into the apparatus, and retracts into the apparatus when the cartridge (60) is detached from the apparatus. The apparatus comprises a drive unit and a cartridge mounting unit disposed on a base body of the drive unit. The cartridge mounting unit has an operation button (33) disposed at a position which is furthest aparted from the attached cartridge and opposite to the base body with respect to the attached cartridge. When the recording medium is a flexible disk (88), the disk is pressed onto a recording or reproducing head by a pad (40). An arm (37) for supporting the pad (40) allows the pressure of the pad onto the disk to increase with rotation of the disk.
Patent EP-0202877-A2 (EP)
Inventor: SHIBATA TAKUJI
IPC: B41J2/335
Filed: 1986-05-16
Abstract: An integrated circuit device having a lower layer electrode (6) and an upper layer electrode (8) disposed by way of an inter-layer insulation layer (7) on an insulation substrate (4), wherein the pattern for disposing the lower layer electrode (6) and the pattern for disposing the upper layer electrode (8) are partially or entirely made substantially identical with each other. A method of manufacturing a thermal head for use in heat-sensitive recording wherein a glaze layer (3) is disposed on an insulation substrate (4), a lower layer electrode (6) of a common electrode is deposited thereover, over the lower layer electrode (6) an insulation layer (7) made of silicon nitride and/or silocon oxide is coated by way of plasma reaction coating and a heat generating layer (2) and an upper layer electrode 88) faced with a gap to individual electrodes (9) are deposited.
Patent EP-0202898-A2 (EP)
Inventor: JONES PETER HOOPER
IPC: B32B5/08
Filed: 1986-05-16
Abstract: A cross linked film fibre is made by slitting or splitting polymeric film. In a preferred embodiment the fibre is made into a fabric which is impregnated with a polymeric matrix material. The matrix is preferably also cross-linked,this being done at the same time, or separately from, cross-linking of the fibre. The preferred embodiment is particularly useful for enclosing a substrate.