baber/WOPTO huggingface dataset:
Patent EP-0168753-B1 (EP)
IPC: B60T7/12
Filed: 1985-07-09
Granted: 1988-12-07
Abstract: To provide safe operation for unmanned operation of a guiding wire controlled vehicle also at higher speeds of about 10 km/h the vehicle comprises a contact feeler mounted on a safety cart, which contact feeler is located ahead of the face surface of the vehicle by a distance exceeding the braking distance thereof. Upon contacting an obstacle the contact feeler triggers a retracting means which retracts the safety cart against the face area of the vehicle triggering at the same time the braking operation thereof. Accordingly, the vehicle can be brought to a full stop without injuring or damaging as well as bodily contacting the obstacle.
Patent EP-0169544-B1 (EP)
IPC: G11B23/087
Filed: 1985-07-23
Granted: 1991-11-06
Abstract: A tape cassette comprising a tape (2), a casing (1) for enclosing the tape (2) therein and having an opening (5) for drawing out the tape (2) therefrom, a lid (4) consisting of a front plate (4a) and a pair of side plates (4c) projecting from the front plate (4a) and rotatably supported on the casing (1) at the side plates (4c) so as to cover the opening (5) and a lock lever (13) arranged within the casing (1) so as to be rotatably supported, the axis of rotation of the lock lever (13) is parallel to the axis of rotation of the lid (4) and is located between the front plate (4a) of the lid (4) and the axis of the casing (1), the lid (4) having projection (4d) or recess (4e) on the inside of the front plate (4a) of the lid (4), and the lock lever (13) having a corresponding projection (13b, 13d) to be engaged with the projection (4d) or recess (4e) of the lid (4) for locking the lid (4) in a closed state during unused.
Patent EP-0204864-B1 (EP)
IPC: F24F13/14
Filed: 1985-09-23
Granted: 1990-12-27
Abstract: A ventilation appliance 108 serves in particular for the air supply to rooms by means of an electrically operated blower 132 in the installation region of windows, in particular heat and/or sound insulation windows. In this connection, measures are taken to achieve, with minimum technical expenditure, a use-dependent and requirement- matched ventilation without irritating ventilation noises arising. The housing 107 of the ventilation appliance 108 has an air passage opening 131 facing the room, which can be alternatively opened and closed by means of a butterfly valve 130. It also has, however, an air passage opening 117 facing away from the room, and there is provided between two parallel long-side walls 121 and 122 a blower 132 with a drum-shaped impeller 133. The impeller 133 of the blower 132 has a large diameter in relation to its axial length and the overall thickness of the housing 107 in the direction of the axis of the impeller is dimensioned smaller than the width of the free, room-side visible surface of conventional frame and/or casement profiles for windows and doors. <IMAGE>
Patent EP-0186742-B1 (EP)
IPC: E04F10/06
Filed: 1985-10-12
Granted: 1989-10-04
Abstract: 1. A tilting joint (1) for a box-mounted awning with joint arms (15), the fabric shaft (6) being disposed in a box (3) provided on its free vertical front with a drop-out panel (11) connected to the free front ends of the joint arms, means being provided for adjusting the angle of inclination of the joint arms when the awning is in the extended state, together with a pivot mounting (24) for moving the joint arms (15) from their horizontal position in the retracted state into an inclined position when the awning is in the extended state, and also a separable ratchet device for fixing the joint arms in their inclined position, there being disposed on the pivot bearing (24) a locking arm (20) which is adapted to pivot about a first pivot axis (S1 ), while on the locking arm (20) a bearing block (26) is mounted to pivot about a second pivot axis (S2 ), the bearing block comprising a bore (27') through which a setscrew (28) passes at right-angles to the second pivot axis (S2 ), the inner end of which carries an external screwthread (31) which engages a threaded block (33) accommodating a threaded bore (31) and mounted to pivot about a third pivot axis (S3 ) which is above the first pivot axis (S2 ) and inwardly from the second pivot axis (S2 ), there being guided on the locking arm (20) a locking bolt (40) which is parallel with the pivot axis (S2 ) of the bearing block (26) and the pivot axis (S3 ) of the bearing block (33), the locking holt (40) being adapted for coordinated movement together with and in the direction of an abutment shoulder (51) on the relevant joint arm (15), and in that the free end (50) of the locking bolt (40) extends sufficiently towards the abutment shoulder (51) that during the final phase of the pivoting-in movement of the joint arm (15), the locking bolt (40) is so displaced that the ratchet device constructed between the locking bolt (40) and the setscrew (28) is released, and in which the ratchet means is constructed in that the locking bolt (40) passes through an outer recess (37) on the setscrew (28) and itself has an outer recess (48) so that it is displaceable in a direction parallel with the longitudinal axis (41) of the setscrew (28) when this recess (48) coincides with the longitudinal axis (41) of the setscrew (28).
Patent EP-0184256-B1 (EP)
IPC: A01N35/10
Filed: 1985-11-19
Granted: 1989-10-18
Abstract: 3-oximino diphenyl ether derivatives having the general formula:-   <CHEM> wherein n is 1, 2 or 3 and each group A, which may be the same or different when n is greater than 1, represents a halogen atom or a cyano, nitro, alkyl or haloalkyl group; Z represents a halogen atom or a nitro or cyano group; and X and Y, which may be the same or different, each independently represents a hydrogen or halogen atom or an alkyl, cycloalkyl, haloalkyl, alkoxy, alkylthio, acyl, or optionally substituted aryl or heteroaromatic group, or one of X and Y represents one of such groups and the other represents a cyano, carboxyl, alkoxycarbonyl, phosphonic ester or alkylamino group, or X and Y together with the interjacent carbon atom may jointly represent a cycloalkyl group. The preparation of such compounds, Herbicidal compositions containing them and their use as herbicides.
Patent EP-0195009-B1 (EP)
Title: Acides nucleiques marques chimiquement, leur utilisation et necessaire pour sa mise en oeuvre
IPC: C12Q1/6816
Filed: 1985-06-14
Granted: 1989-09-06
Abstract: Application des acides apyrimidiques à la constitution de sondes ou plus généralement de séquences servant à la détection et le cas échéant, à la séparation des séquences nucléotidiques d'acides nucléiques complémentaires contenus dans un milieu, par hybridation desdits acides apyrimidiques avec lesdites séquences nucléotidiques. Elle vise plus particulièrement des acides nucléiques, notamment des ADNs modifiés, dans lesquels au moins une partie des groupes désoxycytidine-phosphate ou thymidine-phosphate notamment est remplacée par des groupes (II) reliés dans la chaîne à des groupes semblables ou à des nucléotides intacts, R représentant un groupe de couplage.
Patent EP-0229066-B1 (EP)
Title: Objet a surface revetue, son procede et dispositif de preparation et son utilisation
IPC: C08J7/044
Filed: 1985-09-27
Granted: 1989-12-20
Abstract: Un article à surface revêtue comprend un substrat recouvert d'un revêtement durci à base d'oxyde de polyéthylène. Les caractéristiques principales de l'article sont les suivantes: le revêtement se compose essentiellement de chaînes d'oxyde de polyéthylène, avec une extrémité libre et l'autre extrémité réticulée avec d'autres chaînes à l'aide d'un agent spécial de réticulation; la réticulation se fait par irradiation; et le substrat est gonflé avant la réticulation. L'article peut être préparé en appliquant au substarat une solution contenant l'oxyde de polyéthylène, l'agent de réticulation, un solvant gonflant et facultativement un radical initiateur. On fait s'évaporer le solvant et on provoque la réticulation du revêtement par durcissement aux radiations. Une composition appropriée de revêtement comprend par mole d'oxyde de polyéthylène, 0,1-10 moles de l'agent de réticulation, 0-500 moles du solvant et facultativement 0,0001-0,5 mole du radical initiateur. L'article est particulièrement utile dans le domaine biomédical.
Patent EP-0200857-B1 (EP)
IPC: C08F2/22
Filed: 1986-02-24
Granted: 1988-10-26
Abstract: 1. A process for the production of gel-free, toluene-soluble, sulfur-modified polychloroprene by emulsion copolymerization of chloroprene, sulfur and, optionally, other monomers copolymerizable with chloroprene and sulfur using a peroxy activator and subsequent working up by stabilization, termination, degassing and isolation without separate peptization, characterized in that the polymerization is carried out in the presence of dithiocarbamates and/or xanthogenates and the activator is introduced continuously or in portions over the polymerization time.
Patent EP-0206741-B1 (EP)
Title: Leukotriene antagonists
IPC: C07D311/24
Filed: 1986-06-17
Granted: 1991-04-10
Abstract: Compounds having the formula: <CHEM> are antagonists of leukotrienes of C4, D4 and E4, the slow reacting substance of anaphylaxis, and inhibitors of their biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory agents, anti-psoriatic agents, and cytoprotective agents, and can be made up into pharmaceutical compositions.
Patent EP-0192513-B1 (EP)
Title: Process for the regulated control of an electric motor for the displacement of a moving body, and control device for carrying out the process
IPC: B66B1/16
Filed: 1986-01-21
Granted: 1989-01-04
Abstract: The invention provides a process for the regulated control of an electric motor more particularly for an elevator, goods lift or storage installation. According to the method of the invention, along the path a coded strip (20) is disposed comprising evenly spaced marks which are read by a reader (23) fixed to the moving body. Counting means (29) give the absolute position of the moving body and means (30) are provided for calculating its speed from counting of the marks. These means are followed by the central processing unit (31) which sends to the motor a regulated voltage control.
Patent EP-0197845-B1 (EP)
IPC: F16B11/00
Filed: 1986-03-27
Granted: 1989-01-18
Abstract: 1. Process for assembling, by jointing, two surfaces A and B, these surfaces being made of various materials such als glass, plastics, metal etc., characterized in that it consists in : a) applying to the surface A a seal in the shape of a strip of a thermoplastic material, based on a polymer chosen from the group comprising thermoplastic polyurethanes, polyetheramides or mixtures of both these thermoplastic polymers, b) placing the surface A so as to face the surface B, via its seal, and c) producing the assembly by melting the surface layer of the seal which is facing the surfaces B, placing in contact and cooling under a slight pressure.
Patent EP-0206972-B1 (EP)
IPC: E01B25/24
Filed: 1986-05-28
Granted: 1988-09-14
Abstract: A running rail has a double T profile formed by two chords connected with a web. Grooves extend parallel to the web, in the inner sides of both chords. On a lower end, the suspension arm has a suspension plate with an upper edge that engages into the groove in the upper chord. A securing claw is provided that engages the lower groove with one end, and engages the side of the suspension plate remote from the web, with the other end. At the upper end of the suspension arm is a roof flange which is horizontally adjustably connected by using a nut and bolt cooperating with a bush.
Patent EP-0210244-B1 (EP)
IPC: C01G49/06
Filed: 1986-02-01
Granted: 1989-01-04
Abstract: Very small iron-containing particles that are in the shape of facetted nodules. Such particles can be non-magnetic particles such as delta ferric oxide hydrate particles or magnetic particles such as magnetic iron oxide particles or metallic particles. Magnetic layers containing such magnetic particles combine excellent remanent magnetization with increased output signal level. The facetted nodular particles are prepared in a process in which (a) an aqueous solution of ferrous salt is added to an aqueous solution of alkaline hydroxide while avoiding substantial local excesses of the ferrous salt, and subjecting the ferrous salt solution to reducing conditions before or during its addition to the alkaline hydroxide solution and (b) the ferrous hydroxide particles are oxidized to delta ferric oxide hydrate particles in the presence of an iron complexing agent, for example, pyrogallol, that is capable of selectively forming ferric iron complexes that are soluble in the reaction medium. The use of the iron complexing agent in this process provides delta ferric oxide particles rather than alpha ferric oxide particles which are normally obtained in processes of this type. The delta ferric oxide hydrate particles are converted to facetted nodular magnetic particles by appropriate heat treatments.
Patent EP-0241483-B1 (EP)
IPC: H03K17/95
Filed: 1986-09-19
Granted: 1993-03-10
Abstract: The circuit operates a main switch (TH1) to pass an A.C. supply through an external load when a metallic object is in proximity to a coil (L1) driven by an oscillator circuit, which is connected to a level detector circuit controlling (TH1). The circuit is powered by a power supply stage including storage capacitor (C7), the charging current thereof being controlled by a transistor (T10) and MOSFET (T11). Upon initial application of the A.C. supply, the level detector circuit is overridden by a circuit including capacitor (C3) and transistor (T4) until a predetermined period of time has elapsed, so as to prevent the generation of erroneous ''on'' signals before the oscillator has stabilised.
Patent EP-0259345-B1 (EP)
IPC: E03C1/044
Filed: 1986-09-08
Granted: 1990-04-11
Abstract: The garden shower is connected to a solar collector and is provided with a mixing tap. The free flowing shower device is actuated by the water pressure of the mains and is provided with a vertical pipe (5) with a shower head and inlet and outlet hot and cold water pipes (1, 3, 4). The device is characterized in that it comprises a mixing tap (2) for taking hot water out of the solar collector and also for mixing cold water and hot water. The tap (2) comprises a knob (6) which may rotate mounted in the inlet and outlet conduit and presenting a blind bore and two bores (7, 8) perpendicular to the plane of the blind bore and connected to the latter and forming between each other an obtuse angle.
Patent EP-0277120-B1 (EP)
Title: Plaque refractaire et procede de renforcement
IPC: B22D41/28
Filed: 1986-08-20
Granted: 1990-03-07
Abstract: Un élément réfractaire, destiné à être utilisé dans un robinet (10) pour cuve de fonderie, comprend une plaque réfractaire (28), un fil métallique (50) enroulé hélicoïdalement autour de la périphérie de la plaque (28) et des soudures reliant les enroulements hélicoïdaux les uns aux autres de façon rigide. Un procédé, servant à renforcer une plaque (28) du robinet, consiste à chauffer un fil métallique (50) pour le rendre malléable, à fixer l'une des extrémités du fil métallique (50) à la plaque (28), les enroulements étant essentiellement placés en about les uns par rapport aux autres, et à souder chaque enroulement du fil métallique aux enroulements placés en about au moins en un point (58). Un appareil (70) servant à réaliser ledit procédé, comprend un gabarit (76) soutenant la plaque (28) de façon rotative en exposant sa périphérie, et un mécanisme d'entraînement (74), destiné à faire tourner la plaque de support (28) et à orienter un fil métallique de renforcement (50) dans une position généralement tangente à la plaque soutenue, et des brûleurs (100) destinés à chauffer le fil (50) pour le rendre malléable avant son enroulement autour de la plaque (28).
Patent EP-0236972-B1 (EP)
IPC: C05G5/00
Filed: 1987-03-07
Granted: 1991-03-20
Abstract: For the preparation of the fertilisers, calcium carbonate which has been obtained by the reaction of calcium nitrate with ammonia and carbon dioxide or ammonium carbonate in aqueous solution is introduced into ammonium nitrate melts. A calcium carbonate is employed which contains ammonium nitrate and water, with the proviso that the sum of the ammonium nitrate and water contents does not exceed 25 % by weight, the water content is 4 to 11 % by weight and the ammonium nitrate content is at least 1 % by weight.
Patent EP-0247305-B1 (EP)
IPC: C05G5/12
Filed: 1987-03-14
Granted: 1990-08-01
Abstract: A method of granulating of water soluble fertilizers which contain kieserite with a mass content of between 25 and 100% and which have primary particles within a very wide grain spectrum with a fraction of at least 20% under 0.09 mm, includes the steps of providing a granulating material including kieserite, applying to the granulated material moisturizing liquid, prior to or during applying the moisturing liquid adding to the granulating material soluble and/or somewhat collodial soluble substances from the class of mono-, di- and polysaccharide and/or their simple hydrophilic derivatives in solid form or in a solution in which they provide a main part, in a dose of between 0.1 and 5% dry mass relative to a dry weight of the fresh granulated material, forming the granules, and drying the granules after their formation to a residual moisture of 1 to 6% of kieserite mass contained in them.
Patent EP-0266707-B1 (EP)
IPC: A61K31/165
Filed: 1987-10-31
Granted: 1992-01-22
Abstract: A sustained release dosage form of labetalol hydrochloride is disclosed comprising the active ingredient in a polymeric matrix of hydroxypropylmethylcellulose and polyvinylpyrrolidone and a pharmaceutically acceptable organic acid.
Patent EP-0270109-B1 (EP)
IPC: B65B41/18
Filed: 1987-12-03
Granted: 1992-06-17
Abstract: Method and device for the intermittent stretching of portions of an at least two-layered web of material, in particular a lid foil web, which surrounds a layer of paper, in which the paper layer is moistened before introduction of an extension force into the web portion to be stretched. This moistening is here carried out immediately before the stretching operation, there being provided two clamping devices (8,10), which are arranged at a distance one behind the other in the running direction of the web, clamp a web portion (13) to be stretched, are capable of being switched on and off and are each provided with clamping elements (11, 12) which can be moved against the web, and a stretching tool (9) which is arranged between the clamping devices (8, 10). The stretching tool (9) comprises a beam-shaped pressure piece (16), which is aligned transversely with respect to the running direction of the web and extends over the web width as well as a drive (15), by means of which the pressure piece (16) can be moved with a movement which is in perpendicular alignment with the plane of the clamped web piece (13) from a starting position disposed on one side relative to the plane of the web piece (13) into an end stretching position. In this arrangement, the stretching tool (9) is preceded in the running direction of the web by a web- moistening device (7).
Patent EP-0248458-B1 (EP)
IPC: D01F6/90
Filed: 1987-04-28
Granted: 1990-02-07
Abstract: Fibres made from a blend of poly-p-phenylene terephthalamide (PPDT) and a copolyamide derived from p-phenylene diamine, terephthalic acid and a naphthalenic difunctional monomer show improved properties, particularly tenacity, compared with PPDT fibres. The blend can be processed in the same manner as the PPDT polymer.
Patent EP-0263065-B1 (EP)
IPC: A47C27/14
Filed: 1987-09-16
Granted: 1990-11-14
Abstract: A flat core (1) made of elastic material, for example plastic foam, is provided with continuous holes (2). Support beads (3) are placed loosely in these openings (2) and the latter are closed by elastic outer layers (4) which are bonded on on both sides. Thus a mattress is obtained in a simple manner which has a relatively large number of firm support bodies located in a central zone and soft elastic outer layers. On the outside, the mattress corresponds to a customary mattress and can correspondingly be used as any customary mattress. However, with the inserted support bodies, it causes an uneven, punctiform support of a person lying on the mattress with locally increased pressure, which brings about a desired massage effect and, additionally, due to a piston effect favours forced ventilation towards the top. <IMAGE>
Patent EP-0256130-B1 (EP)
Title: Preimpregne et son composite
IPC: C08G59/40
Filed: 1987-01-19
Granted: 1993-03-31
Abstract: Matériau composite perfectionné comprenant une résine époxyde polymérisée avec un dérivé d'urée et/ou dicyandiamide et des fibres, cette résine époxyde contenant une fine dispersion de particules de formal de polyvinyle dont la taille moyenne ne dépasse par 5 mu. Le formal de polyvinyle permet d'améliorer la résistance à la traction dans une direction perpendiculaire aux fibres.
Patent EP-0281586-B1 (EP)
IPC: B44C5/04
Filed: 1987-09-03
Granted: 1991-07-17
Abstract: Un procédé permet de produire une plaque stratifiée décorative utilisée de préférence dans la fabrication de meubles ou de revêtements muraux. Un inconvénient de ces plaques stratifiées décoratives est le fait qu'elles ne conviennent pas à des utilisations en plein air, étant donné que leurs surfaces ne résistent pas aux intempéries. Le but de l'invention est la réalisation d'une plaque stratifiée décorative résistante aux intempéries. On applique à cet effet une couche fluide résineuse de protection (4), résistante aux intempéries, sur la surface de la bande décorative de papier (3) qui forme la surface décorative de la plaque. La résine choisie est susceptible de réticulation lorsque l'on y ajoute un additif ou bien sous l'action de l'air et de la lumière, formant ainsi une couche de protection (4) durable et cohésive.
Patent EP-0318521-B1 (EP)
Title: Tangential grinding machine
IPC: E01B31/17
Filed: 1987-09-30
Granted: 1991-01-16
Abstract: PCT No. PCT/EP87/00560 Sec. 371 Date May 11, 1989 Sec. 102(e) Date May 11, 1989 PCT Filed Sep. 30, 1987 PCT Pub. No. WO88/02300 PCT Pub. Date Apr. 7, 1988.A tangential grinding machine characterized by being provided with at least one grinding device (7) comprising: a rotary member (20), a plurality of abrasive sectors (40) mounted on supports (27) radially mobile on said rotary member (20), and members (23) for radially shifting said supports (27) in order to cause said abrasive sectors (40) to move outwards by an amount suitable for compensating their wear.
Patent EP-0303446-B1 (EP)
Inventor: ASHTON MICHAEL JOHN
IPC: A61P9/10
Filed: 1988-08-09
Granted: 1994-05-25
Abstract: Pyrrolo[2,1-a]isoquinoline derivatives of the formula: <CHEM> wherein R<1> and R<2> each represent cycloalkyl or alkyl, alkenyl or alkynyl which may be halogen-substituted, or optionally substituted aryl or heteroaryl, X represents ethylene or vinylene, R<3> represents a group of the formula:    -Y-CH2-CH(OH)-CH2-COOR<5>      II   wherein Y represents carbonyl or hydroxymethylene and R<5> represents hydrogen or optionally substituted alkyl, or R<3> represents a lactone ring, and the symbols R<4> represent hydrogen, halogen, optionally substituted alkyl, alkenyl or alkynyl, optionally substituted aryl or heteroaryl, or a group of the formula R<6>O-, wherein R<6> represents alkyl, aryl or arylalkyl have useful pharmaceutical properties.