baber/WOPTO huggingface dataset:
Patent EP-0033873-B1 (EP)
Title: Trailer train with reduced distance between traction vehicle and trailer
IPC: B62D13/02
Filed: 1981-01-23
Granted: 1985-10-09
Abstract: 1. A trailer having a steering axle (22) and a draw yoke (21) which is connected thereto and which has a portion (52) which is extendable for the purposes of variation in length in dependence on the angle of lock (beta) of the steering axle (22), for use in conjunction with a tractor vehicle which has a trailer coupling which is disposed beneath the chassis (11) of the tractor vehicle at a position in which it is displaced in the direction of forward travel relative to the rearward end of the vehicle, characterized in that a crank arm (42) is rotatably secured to a cantilever arm (38) carried by the part (32, 34) of the steering axle suspension, which is towards the axle, which crank arm (42) is connected by way of a motion transmission means (54) to the extendable portion (52) of the draw yoke (21) and that the crank arm (42) is connected by way of traction means (60, 60') to the part (30, 30') of the steering axle suspension, which is secured to the chassis (23) of the trailer, or to the chassis (23) itself, in such a way that a rotary movement of the steering axle (22) results in a rotary movement of the crank arm (42) about its axis of rotation (C-C) and said latter rotary movement results in a movement of the extendable portion (52) of the draw yoke (36).
Patent EP-0034136-B1 (EP)
IPC: F24B1/18
Filed: 1981-02-11
Granted: 1984-07-18
Abstract: 1. Domestic heating installation heated by solids combustibles and being able to supply a series of radiators and/or a sanitary distribution network with hot water, the installation comprising a tight door (21) which is possibly removable, at least one heating element with a tubular part, sadi tubular part forming a horizontal grate (7) which the solid combustible are lying on, and a controlled trap (20) assuring either a direct escape (B) of the fumes to the chimney of a circulation (A) thereof to the remaining part (8) of the heating element, characterized in that the said heating element comprises a supplementary part (8) which fully passes around the interior of the hearth, while rising along both side walls thereof and rejoining itself at the top of the hearth.
Patent EP-0069290-B1 (EP)
IPC: C07D233/60
Filed: 1982-06-25
Granted: 1984-09-05
Abstract: Azole compounds of the formula    <IMAGE>  (I)  where X is hydrogen, halogen or trifluoromethyl, m is an integer from 1 to 5, Z is N or CH, R1 is C2-C4-alkenyl or C2-C4-alkynyl, and R2 is hydrogen, C1-C4-alkyl, C2-C4-alkenyl, C2-C4-alkynyl or C2-C4-alkanoyl, and their crop-tolerated addition salts with acids, and metal complexes, as well as fungicides which contain these compounds.
Patent EP-0101809-B1 (EP)
Title: Contractible lamellar blind
IPC: E06B9/384
Filed: 1983-06-18
Granted: 1985-11-21
Abstract: A metallic link for a blind slat having a flange comprises a head portion with a suspension aperture for receiving a supporting loop, and with stop shoulders applying against the outer wall of the flange. Integral with the head parts is a clamping ring portion having at least one cutting edge on its front end. Initially, the clamping ring is straight and longer than the width of the cavity formed by the flange. Then, the ring portion is driven through the outer wall of the flange, up to the stop shoulders of the head. As the cutting edge 5 pierces the inner wall of the flange, the clamping ring undergoes a permanent deformation and buckles so that its sides are bent out and the ring becomes firmly clamped in the flange. Except for a ram for driving the link in, no other tool is needed.
Patent EP-0100948-B1 (EP)
IPC: C09C3/00
Filed: 1983-07-23
Granted: 1987-04-01
Abstract: Grinding agent based upon acrylic polymers and/or copolymers for aqueous suspension of coarse mineral materials for applications in pigments. Grinding agent for aqueous suspensions of mineral materials intended for application in pigments, consisting of an acid acrylic polymer and/or copolymer which is partially neutralized by at least one neutralizing agent having at least one monovalent function. The grinding agent according to the invention is applicable more particularly to the preparation by grinding of mineral materials such as calcium carbonate, dolomites, calcium sulphate, kaolin, titanium dioxide, intended for pigmentary applications as varied as paper coating, pigmentation of paints, fillers of rubbers or synthetic resins or matting synthetic textiles.
Patent EP-0107177-B1 (EP)
IPC: G04B19/26
Filed: 1983-10-19
Granted: 1987-07-29
Abstract: Watch with moon phases indicator constituted by a moon phases indicating member (14) partly appearing through the moon wicket (13A) of a moon phases indicating member (13) in such a way that it represents the shape of the moon as a function of the quarter which it occupies relative to the time displayed by the hour indicating members.
Patent EP-0109625-B1 (EP)
IPC: C07D307/60
Filed: 1983-11-11
Granted: 1986-10-08
Abstract: Dihydro-4,4-dimethylfuran-2,3-dione is prepared by oxidation of racemic dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone by a process in which the oxidation is carried out by gradually adding powdered calcium oxide to a solution of racemic dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone and chlorine in the inert organic solvent.
Patent EP-0112580-B1 (EP)
IPC: C07F9/38
Filed: 1983-12-27
Granted: 1986-05-21
Abstract: A process for preparing phosphonomethylated amino acids comprising protecting a primary amino acid ester or salt with a carbon dioxide protecting group, phosphonomethylating the protected amino compound formed, and removing the carbon dioxide protecting group by acidification.
Patent EP-0116356-B1 (EP)
Title: Rotary piston engine
IPC: F02B25/08
Filed: 1984-02-04
Granted: 1987-05-06
Abstract: 1. Rotary piston machine consisting of a combustion engine, a compressor part and an exhaust gas stage part in which the combustion engine consists of several circular piston rotors (10-15 ; 112-119) mounted in series on a shaft (8, 130), of which each has at least one piston (16-21) (106-111) each of which runs along the corresponding static wall of a cylindrical generating space (23-28 ; 127, 127', 128, 129) and which is in meshing engagement with at least one shut-off rotor (32-37 ; 121-126 ; 154, 155) which rolls on the piston rotor (10-15 ; 112-119), in which the shafts (8, 9 ; 130, 131) of the piston rotor and the shut-off rotors are connected together by meshing gear wheels, and where the gaseous medium is introduced into and expelled from each respective generating space by one or more valve devices which rotate with the shaft (8), characterized as : that the combustion engine, the compressor and exhaust gas stage part are on a common shaft and each piston rotor has only one piston, that the combustion engine is formed as a multi-chamber engine in which the parallel connected generating spaces form the combustion chamber, that both the compressor part and the exhaust gas stage part each consist of a multi-stage unit in which, in each case, the generating spaces are connected in series, that the generating spaces are separated by valve devices, that each valve device for the induction and/or expelling of the working medium in each generating space (23-28 ; 127, 127', 128, 129) consists in each case of a control disc (40-51 ; 140, 142, 144, 146, 150, 151, 152) secured against rotation to the face of each rotary piston (10-15 ; 112-119), each control disc having, distributed about its circumference, openings (66, 73 ; 82-89 ; 153 ; 166-173) which can be brought to overlap the corresponding openings (53, 80, 81, 178) of transfer ports (54-58 ; 135-139, 141, 143, 145) which are arranged in the partition walls (59-65 ; 158-164) of the machine housing (1, 120) which divide the generating spaces (23-28 ; 127, 127', 128, 129), and that in the compressor part the openings in the control discs are arranged opposite to the openings of the transfer ports so that during one work stroke the connection from a larger generating space to a smaller generating space connected to it is always open over a rotation of about 300 degrees, and that the last stage (7) of the compressor par introduces the highly-compressor working medium into the generating space (127) of the multi-chamber motor through a connection port (134) in the housing and the valve device on the motor side.
Patent EP-0153427-B1 (EP)
IPC: F24D19/08
Filed: 1984-02-25
Granted: 1987-07-08
Abstract: 1. Pipe control valve for hot water heating systems, on the chamber (1) of which at least one pressure bleeder connection (15) is provided next to a connection (17) for receiving an adjusting device (adjusting connection) and a drain connection (16), characterised in that all the connections (15; 16; 17) are formed on the same longitudinal side of the chamber (1) in the same plane.
Patent EP-0144012-B1 (EP)
IPC: C07D401/06
Filed: 1984-11-12
Granted: 1988-03-16
Abstract: 1. Indole derivatives of the general formula  see diagramm : EP0144012,P18,F1  wherein Ind is an indol-3-yl radical which is substituted by a hydroxymethyl or COW group and which can additionally be monosubstituted or disubstituted by alkyl, O-alkyl, OH, F, Cl or Br, W is H, OH, Oalkyl, NH2 , NHalkyl or N(alkyl)2 , A is -(CH2 )n -, -CH2 -S-CH2 CH2 -, -CH2 -SO-CH2 CH2 -or-CH2 -SO2 -CH2 CH2 -, n is 2, 3, 4 or 5, the two radicals Y are each H or together are a C-C bond, one radical Z is Ar, the other radical Z is H and Ar is a phenyl group which is unsubstituted or is monosubstituted or disubstituted by O-alkyl and/or OH or is substituted by a methylenedioxy group, or Ar is a 2-thienyl or 3-thienyl group, in which formula each of the alkyl groups has 1 - 4 C atoms, wherein, however, when n is 2 or 3, the hydroxymethyl or COW group must be in the 4-, 5-, 6- or 7-position of the indol-3-yl radical, and also physiologically acceptable acid addition salts thereof.
Patent EP-0147738-B1 (EP)
IPC: B01D53/14
Filed: 1984-12-13
Granted: 1988-03-02
Abstract: Gaseous components are scrubbed from gaseous mixtures with a physical solvent; the latter, after absorption of the scrubbed-out gaseous components, is regenerated by expansion and stripping, wherein the gaseous fraction being released is discharged and the regenerated solvent is recycled into the scrubbing step. To reduce the content of solvent vapors in the gases to be exhausted into the atmosphere, the released gaseous fraction is cooled in heat exchange with non-thermally degasified solvent in order to condense out entrained solvent vapors from the gaseous fraction.
Patent EP-0139329-B1 (EP)
Title: Dishwashing compositions
IPC: C11D3/386
Filed: 1984-10-10
Granted: 1990-03-14
Abstract: By the inclusion of an effective level of a layered clay, e.g. a synthetic hectorite, in an enzymatic dishwashing composition, the formation of spots and films on the cleaned objects is significantly reduced.
Patent EP-0133822-B1 (EP)
IPC: G11B15/18
Filed: 1984-08-10
Granted: 1988-02-17
Abstract: A cassette tape recording and/or reproducing apparatus has a pair of movable reel tables, the center distance between which is automatically so adjustable as to coincide with the center distance between the reels of any tape cassette optionally selected from various types of tape cassettes.
Patent EP-0155286-B1 (EP)
IPC: F25C1/04
Filed: 1984-07-30
Granted: 1987-05-13
Abstract: A self contained, decorative ice bowl freezing apparatus, including a bowl mold (12) for containing the water to be frozen into the ice bowl; air circulation means (26, 52-60) disposed within the bowl mold for supplying a stream of air to the freezing water to slow the freezing thereof to provide ice in greater clarity; support means (46) for the air circulation means; a freezer tank (10, 41) containing a refrigerant liquid (38) into which the bowl mold is disposed and held at a selected level; and refrigerant liquid circulation means (42, 80) disposed within the freezer tank for continuously circulating the refrigerant liquid to prevent stratification of temperature levels within the refrigerant liquid, whereby uniformity of freezing of the water in the bowl mold is enhanced.
Patent EP-0157619-B1 (EP)
IPC: A23K1/18
Filed: 1985-04-01
Granted: 1991-07-24
Abstract: A method of maintaining hens or other domesticated birds for egg production, comprises giving the birds feed supplemented with y-linolenic acid or one or more higher acids in the n-6 series, in the form of the free acid or as an ester, amide, phospholipid, salt or other physiologically acceptable derivative convertible in the bird's body to, or having the effect of, the free acid.
Patent EP-0179577-B1 (EP)
IPC: H01L23/48
Filed: 1985-09-26
Granted: 1991-01-02
Abstract: An improved package for a semiconductor device comprises an integrated circuit die and a mounting package having an array of parallel leads which directly connect perpendicular to the die. The process for making the package comprises forming an array of parallel, spaced apart, conductor pins; bonding the array of parallel conductor pins directly to an integrated circuit die while maintaining the die in a plane perpendicular to the parallel pins; and surrounding the die with a package material capable of protecting the die.
Patent EP-0165832-B1 (EP)
IPC: H05K5/02
Filed: 1985-05-03
Granted: 1988-03-09
Abstract: 1. Removable cover (30) which can seal in a first position an aperture (22) situated in a front face (24) of an enclosure (10) of switchgear (16) said aperture permitting after removal of the cover the passage of a control handle (20) of switchgear lodged in the enclosure, characterized in that said cover (30) comprises fastening means (48, 50 ; 62, 64, 80) to said front face (24) in a second free position of said aperture (22), the cover constituting in said second position a label bearer for referencing circuits of apparatus (16).
Patent EP-0183738-B1 (EP)
Title: Control installation and method for checking control points in a surveillance installation
Inventor: STOBBE ANATOLI
IPC: G06F19/00
Filed: 1985-05-21
Granted: 1990-09-05
Abstract: PCT No. PCT/DE85/00176 Sec. 371 Date Jan. 24, 1986 Sec. 102(e) Date Jan. 24, 1986 PCT Filed May 21, 1985 PCT Pub. No. WO85/05712 PCT Pub. Date Dec. 19, 1985.A control system is provided having stationary check points which are contactlessly read by a data collector and verified. The data so read can be stored and transmitted by a transmitter to a central unit, where the data so received are centrally evaluated. Together with the data of the check point being read, the time at which the respective check point is read is transmitted to the central unit as well. If all data are received by the central unit, it transmits back a verification entry, and the data are subsequently stored in a memory together with such verification entry. If no verification entry is received, the data are automatically and continually retransmitted to the central unit until the verification entry is received by the receiver in the data collector. In addition, the data collector has a random generator capable of establishing which individual check points are to be successively called on by the security guard. Each check point is to be called on within a time range and, if such time limit is exceeded, an emergency call is automatically transmitted to the central unit.
Patent EP-0188447-B1 (EP)
IPC: F42B12/10
Filed: 1985-05-31
Granted: 1989-08-30
Abstract: Un projectile de sous-calibre (22) est lancé d'un projectile (20) de calibre plein ayant une tête explosive (28) à charge creuse avant de frapper la cible. Le projectile de sous-calibre est attaché au projectile de calibre plein par un fin fil électrique (24) de longueur fixe qui sert de lien de communication entre les deux projectiles, alors que la longueur du cable détermine la distance d'allumage par rapport à la cible. Le coefficient balistique du projectile de sous-calibre (22) est tel que le projectile de sous-calibre (22) vole toujours en avant du projectile de calibre plein (20).
Patent EP-0236498-B1 (EP)
IPC: C04B38/00
Filed: 1985-09-06
Granted: 1990-02-07
Abstract: A silica molding containing many secondary particles of amorphous silica connected to each other, spaces scattered between the particles, and at least one inorganic inert substance selected from among carbonaceous substances, carbides, nitrides, and metal oxides physically incorporated with the secondary particles, and a process for producing a molding of amorphous silica secondary particles, which process comprises the step of preparing an aqueous slurry of calcium silicate crystal secondary particles by hydrothermal synthesis reaction of a starting slurry containing a silicic acid material, a lime material, and water by heating and stirring under pressure, and one of the steps of: (a) contacting the slurry with a carbonic acid gas, treating it with an acid, then molding and drying the product; (b) contacting the slurry with a carbonic acid gas, molding and drying it, then acid-treating and drying the product; and (c) molding the slurry, drying, contacting the resulting molding with a carbonic acid gas in the presence of moisture, acid-treating and drying the product, with adding at least one inorganic inert substance selected from among carbonaceous substances, carbides, nitrides, and metal oxides to the starting slurry.
Patent EP-0197158-B1 (EP)
Title: Tete magnetique composee
IPC: G11B5/012
Filed: 1985-10-04
Granted: 1993-01-13
Abstract: Dans une tête magnétique composée ayant une unité de tête d'enregistrement et de reproduction (6A), une pluralité de têtes pelliculaires sont connectées les unes aux autres de telle façon que les entrefers (R/W-1, R/W-2...) sont agencés à des intervalles prédéterminés dans le sens de la largeur des pistes (T1, T2...), et une unité de tête d'effacement (6B) dans laquelle une pluralité de têtes massives, correspondant aux têtes pelliculaires, sont connectées les unes aux autres de telle façon que les entrefers (E1, E2...) sont agencés à des intervalles prédéterminés dans le sens de la largeur des pistes (T1, T2). L'unité de tête d'enregistrement et de reproduction (6A) et l'unité de tête d'effacement (6B) sont connectées l'une à l'autre dans le sens longitudinal des pistes (T1, T2) de telle façon que les entrefers opposés (R/W-1), (E1); (R/W-2), (E2) sont relativement proches les uns des autres. Il est possible d'utiliser une pluralité de têtes massives (60A) au lieu de têtes pelliculaires. Un élément amplificateur de commutation (SW1-SW4, 77) peut être ajouté aux deux têtes magnétiques, de sorte qu'un signal prédéterminé diviseur de tension composé d'un signal de reproduction obtenu d'un signal magnétique fonctionne même sur un signal de reproduction de l'autre tête magnétique. Afin d'augmenter le niveau d'un signal capté par la pointe (6) d'une tête formée sur une base (7), des transformateurs survolteurs (31, 32) peuvent être montés sur la base (7), ainsi qu'un circuit de commutation (100), un amplificateur d'enregistrement (93) et un amplificateur d'entrée différentielle (90) composés de circuits intégrés hybrides.
Patent EP-0215591-B1 (EP)
IPC: F16L41/06
Filed: 1986-08-26
Granted: 1990-10-24
Abstract: A vacuum sealing device includes a plug (58) which is thrust into a port (4) of an insulated steam injection tubing (1) for closing an annular space of the tubing which confines a vacuum. The plug (58) is mounted for movement within a first mounting element (30) and for movement within a bellows (32) having an end connected to the first mounting element (30). A second mounting element (34) is connected to the opposite end of the bellows (32) and carries a rod (40) which is fixed to the plug (58). By relatively moving the two mounting elements (30, 34) together, the bellows (32) is compressed and the plug (58) is thrust by movement of the rod (40). The first mounting element (30) is connected to an upper clamping section (12) which co-operates with a lower clamping section (14) to engage around a tubular member (3) to be plugged. The upper section (12) can be correctly centred with its plug (58) over the port (4) of the tubular member (3) by momentarily compressing the bellows (32) to extend the plug (58). The plug (58) is provided with a shank portion and a breakable tab for breaking the plug away from the shank portion. The shank portion is connected to the rod (40) so that after the plug (58) is seated in the port (4) the rod (40), its mounting elements and the clamp section (12, 14) can be removed from the insulated steam injection tubing (1).
Patent EP-0248364-B1 (EP)
IPC: D03C7/06
Filed: 1987-05-29
Granted: 1992-01-22
Abstract: Device for forming a selvage using a binding system, in particular in the case of shuttleless looms, consisting of two alternately moving shafts. One of the shafts is provided with a needle holder formed as a guide frame. The other shaft is provided with a sliding block which moves within the rails of the guide frame. The sliding block contains a rotatable perforated disc which has holes for guiding the leno threads. The sliding block (9) is provided with a control element which is movable in a working direction relative to the sliding block and is connected to the perforated disc (10). The sliding block (9) within the guide frame (5) is braked. <IMAGE>
Patent EP-0263410-B1 (EP)
IPC: C03B5/14
Filed: 1987-09-29
Granted: 1991-03-06
Abstract: A pulverulent batch stream is fed into a liquefying vessel by means of an angled feed tube so as to direct the stream tangentially onto side wall portions. The tube may be rotated so as to change the location onto which the batch stream is impinged.
Patent EP-0298157-B1 (EP)
IPC: C23C14/32
Filed: 1987-06-29
Granted: 1992-09-02
Abstract: Method and device for coating cavities of objects such as the internal surface of tubes with the cathode arc deposition method. This method is used such that material from the cathode surface migrates and is deposited on the surface of said cavity. To this end the cathode is introduced into the cavity. The device for performing the above method comprises at least a cathode arc deposition device. The object to be coated can be connected as anode although it is also possible that a separate anode is provided in which case a voltage is applied to the object being negative with regard to the voltage applied to the cathode.
Patent EP-0246909-B1 (EP)
IPC: A23C19/032
Filed: 1987-05-21
Granted: 1993-09-29
Abstract: The invention relates to a plasmid, other than a plasmid in a naturally occurring host/plasmid combination, carrying one or more genes which confer phage insensitivity upon Streptococcus lactis or Streptococcus lactis subsp. diacetylactis as well as Streptococcus cremoris bacteria, the capability of conferring phage insensitivity not being destroyed by temperatures of up to 40 DEG C. Two such plasmids are characterized in terms of their sensitivity to restriction endonucleases. The invention further relates to DNA from such a plasmid which encodes phage insensitivity. The invention also provides bacterial hosts containing a plasmid as above and food starter cultures containing such bacterial hosts.
Patent EP-0275804-B1 (EP)
IPC: C07F9/40
Filed: 1987-12-17
Granted: 1991-10-02
Abstract: Preparation of intermediates for herbicides of formula: <IMAGE>  by reaction of products of formula: <IMAGE> with products of formula: <IMAGE> in which R, R<1>, R<2>, R<3> and R<4> are organic radicals or H in some cases and X is halogen. The molar ratio II/III is greater than 1.5.
Patent EP-0243336-B1 (EP)
IPC: A61K31/40
Filed: 1987-04-10
Granted: 1990-06-13
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Pharmaceutical compositions, characterized in that they contain at least one hydroxyethyl starch and at least one compound having nootropic activity. 1. Claims for the Contracting States : AT, ES, GR Process for the preparation of pharmaceutical compositions, characterized in that at least one hydroxyethyl starch is mixed with at least one compound having nootropic activity.