baber/WOPTO huggingface dataset:
Patent EP-0473636-A1 (EP)
Title: Mail bags.
Inventor: LINNELL MICHAEL CHARLES
IPC: B65D33/14
Filed: 1990-05-16
Abstract: A mail bag has supports (10) adjacent its mouth, each comprising a generally flat elongate (12) part fixed to the bag fabric with its longitudinal axis generally parallel to the edge of the bag mouth and having attachment means by means of which in use the bag is supported. The attachment means may comprise apertured attachment members (14) formed integrally at one or more locations along the length of the elongate parts on edges thereof to extend generally normally away therefrom. In one arrangement (Fig. 2) the bag has four supports, each elongate part being in length substantially a quarter the length of the edge of the bag mouth and the attachment members being formed substantially at the midpoints thereof. In another arrangement the bag may have two supports each elongate part being in length substantially a half the length of the edge of the bag mouth and foldable at its midpoint and the attachment members being formed at respective locations substantially midway between the ends and midpoint of the elongate part. The elongate parts may be located in a hem at the bag mouth with the attachment member passing through an aperture in the hem. Alternatively the elongate part are directly fixed - sewn - onto the bag fabric as the bag is made. The supports may be of moulded plastics material - advantageously of the same material (polypropylene) from which the bag fabric is woven. A support for use in making a mail bag is claimed as is a method of making a bag - which method may include the use of bag fabric with woven differently coloured stripes (22) spaced to enable the ready correct positioning of the elongate parts on the bag fabric.
Patent EP-0478572-A1 (EP)
Inventor: ISAKSON LARRY EDWARD
IPC: B60T13/40
Filed: 1990-05-07
Abstract: L'appareil d'entraînement hydraulique décrit (10) comprend un piston hydraulique (40) séparant une chambre de travail (18) d'une première chambre (16). Le piston hydraulique (40) est sollicité en position de repos par un ressort (17) et est amené à se dépalcer sous l'action d'un courant de fluide restreignant entre la chambre de travail (18) et la première chambre (16). Pour préserver la première chambre (16) des agents contaminants, un filtre repliable (80) est disposé autour d'une tige de piston (13) du piston hydraulique (40). Le filtre (80) comprend un chapeau d'extrémité (8) présentant une ouverture centrale (91), à travers laquelle s'étend la tige de piston (13) et un élément d'extrémité opposé (98) pourvu d'une bride (95) qui sert de siège (97) pour le ressort (17). L'élément d'extrémité (98) vient se plaquer contre le piston hydraulique (40), de façon à former une jointure étanche, tandis que le chapeau d'extrémité (88) comporte un mécanisme d'étanchéité (92) autour de la périphérie de l'ouverture centrale (91), pour assurer l'étanchéité entre le chapeau d'extrémité (88) et la tige de piston (13). Si, pendant le fonctionnement de l'appareil d'entraînement hydraulique (10), le chapeau d'extrémité (88) s'engage dans une paroi opposée (15) de la première chambre (16), le filtre (80) se replie et permet au piston hydraulique (40) d'effectuer des courses complètes sans interruption, sans endommagement du filtre (80). Au cas où le filtre (80) devait se boucher, le ressort (17) siégeant sur la bride (95) permet à la bride (95) de se soulever et, ce faisant, de s'écarter du piston hydraulique (40), afin que le fluide puisse contourner le filtre (80) et assurer un fonctionnement sans interruption de l'appareil d'entraînement hydraulique (10).
Patent EP-0491727-A1 (EP)
Inventor: KLINGEL HANS
IPC: B21D28/02
Filed: 1990-09-07
Abstract: Une machine mixte poiçonneuse et découpeuse à laser comprend une ossature en forme de C d'où s'étend, depuis l'âme de l'ossature vers l'arrière, une plate-forme. Ladite plate-forme porte un générateur de faisceau laser, des éléments de fixation fluides pour l'isolation contre les vibrations étant disposés entre la plate-forme et le générateur de manière à supporter ledit générateur sur un milieu fluide lors de son fonctionnement en tant que poinçonneuse. Un système de transport de faisceau laser s'étendant vers l'avant le long du bord de l'ossature comprend un élément permettant la ré-orientation angulaire et planaire du faisceau à l'avant de l'ossature. Une tête de découpure, montée sur le devant de l'ossature, comprend une buse et des optiques internes pouvant focaliser le faisceau sur la pièce à usiner à travers ladite buse. La tête peut se déplacer d'une position de fonctionnement où la buse se situe sur l'axe de mouvement alternatif du plongeur du poinçon vers une position d'arrêt dans laquelle ladite tête se trouve espacée dudit axe.
Patent EP-0493437-A1 (EP)
Inventor: GREENLEAF DAVID JOHN
IPC: A61K9/72
Filed: 1990-09-20
Abstract: Composition aérosol autopropulsée et distributrice de poudre comprenant au moins 0,0001 % en poids d'un médicament solide finement divisé et enrobé d'un agent dispersant tensio-actif non perfluoré qui constitue au moins 0,0001 % en poids de la matière solide enrobée, et en suspension dans un agent propulseur aérosol dans lequel ledit agent dispersant tensio-actif non perfluoré est sensiblement non soluble. On peut utiliser des tensio-actifs non fluorés qui sont non solubles dans les agents propulseurs, tels que le Propellant 134a, pour la préparation de dispersions stables de médicament pulvérulent, pourvu que ledit médicament soit enrobé préalablement dudit tensio-actif avant d'être mélangé avec l'agent propulseur.
Patent EP-0494923-A1 (EP)
Title: Apparatus for extending an enclosure.
Inventor: ROBERTON IAN
IPC: E04H6/04
Filed: 1990-10-05
Abstract: PCT No. PCT/GB90/01531 Sec. 371 Date May 6, 1992 Sec. 102(e) Date May 6, 1992 PCT Filed Oct. 5, 1990 PCT Pub. No. WO91/05117 PCT Pub. Date Apr. 18, 1991.Garage extension apparatus comprising a pair of channel section guide tracks, one on each sidewall of the garage, and a movable structure formed of a roof, depending sidewalls and an up-and-over door. The structure is supported on a pair of ground engaging wheels, each mounted at the front of a respective one of the sidewalls by a screw jack, and on a pair of upper wheels which each run in the channel of a respective one of the guide tracks and which are pivotally mounted at the rear of the roof so that the movable structure can follow the slope of the carriageway, up or down, as it is drawn out of the garage. The screw jacks enable the movable structure to be levelled if the ground slopes from one side to the other.
Patent EP-0450281-A1 (EP)
Inventor: HIRT INGO
IPC: H01R13/627
Filed: 1991-02-08
Abstract: A multipolar electrical connector is proposed which consists of a plug (4) and of a socket (5) and is provided especially for connecting two two-core cables (6, 7). The connector is split into two end sections (A, C) having a round cross-section and a central section (B) having an oval or flat cross-section. Two contact pins (1, 2) and two contact sleeves (14, 15) are provided, which are arranged side-by-side on the longitudinal axis (3) of the oval section. The connector is provided especially for rugged operation, for example in motor vehicles. <IMAGE>
Patent EP-0499655-A1 (EP)
Inventor: STEVERDING FRANZ
IPC: A01G9/10
Filed: 1991-02-18
Abstract: The invention relates to a process for handling small pots (2) for plants or cuttings, which pots (2) are provided with a paper sleeve and from which water is removed by squeezing and which are then fed to a carrier web (1) consisting of a nonwoven made of paper and decomposing under the influence of moisture, on which carrier web they are attached at a distance from each other selected to suit the intended purpose. <IMAGE>
Patent EP-0446809-A1 (EP)
Inventor: CECCARELLI STEFANO
IPC: A61K31/343
Filed: 1991-03-08
Abstract: The invention described here is a new process for the synthesis of 5-acyloxy and 5-alkoxy - 2,3 - dihydro - 4,6,7 - trimethyl - 2 - (RS) - benzofuranacetic acids, which are obtained through a smaller number of reactions, and whose unit costs are therefore lower making them more profitable.
Patent EP-0505598-A1 (EP)
Inventor: SAPPER RICHARD
IPC: B62K15/00
Filed: 1991-03-28
Abstract: Bicycle with folding frame having a frame defining a lower longitudinal member (2) which rotatably supports a rear wheel (3) and a pedal crank shaft (4). A saddle upright (11) and a handlebar upright (12) are hinged to the lower longitudinal member (2), are substantially parallel to one another and are joined by an upper cross-member (13) which is substantially parallel to the lower longitudinal member (2) and is hinged to the uprights (11,12) to provide an articulated-parallelogram coupling. A steering sleeve (20) is articulated to the handlebar upright (12), supports a front wheel (25), and is associated with a handlebar (27). A locking bar (30) for retaining the frame in operating position is furthermore provided and is arranged diagonally to the articulated parallelogram.
Patent EP-0454132-A1 (EP)
Inventor: UEDA TAMIO C O OMRON CORPORATI
IPC: G05B13/02
Filed: 1991-04-25
Abstract: The invention relates to a device for periodic disturbance compensating process control comprising a main operating amount determining means (10) for determining an amount of operation corresponding to control deviation between a control target value and a control amount, a periodic disturbance detecting means (12) for detecting a periodic disturbance, and an auxiliary operating amount determining means (14) for generating an amount of operation corresponding to a periodic disturbance detected by said periodic disturbance detecting means.
Patent EP-0458326-A1 (EP)
Inventor: SHIKE TSUTOMU
IPC: B43K27/12
Filed: 1991-05-23
Abstract: The invention relates an automatic writing instrument comprising a hollow barrel (1) having a longitudinal slot and lateral sub-slots made therein, a clip slider (5) slidably fitted in the longitudinal slot, and a writing stick (3a,3b) connected to the clip slider (5) so that forward and backward advance of the clip slider in the longitudinal slot may cause the writing stick to appear and disappear from either end (2a,2b) of the barrel (1). The clip slider (5) is fitted in the longitudinal slot so that it may be caught by a selected lateral slot in its stress-free, floating condition, thereby preventing the writing stick (3a,3b) from sliding in the barrel(1), and so that it may be yieldingly depressed in the barrel, thereby releasing the clip slider (5) from the selected lateral sub-slot to permit the writing stick (3a,3b) to slide in the barrel(1). The operation can be effected by a single hand. Advantageously, the automatic writing instrument uses no springs to hold the writing stick in the barrel, thus making it easy to assemble parts into a writing instrument.
Patent EP-0461466-A1 (EP)
Title: Heat-resistant adhesive and adhesion method using said adhesive
Inventor: SAITO KAZUO
IPC: C09J179/00
Filed: 1991-05-28
Abstract: The present invention provides a heat-resistant adhesive with excellent adhesion strength and an adhesion method using the adhesive which comprises an easily carbonizable resin such as a polycarbodiimide resin and, as necessary, a powdery filler (e.g. graphite powder, carbon powder, coke powder etc.) and a pitch.
Patent EP-0460525-A1 (EP)
Inventor: PARATTE DANIEL
IPC: G04G19/00
Filed: 1991-05-29
Abstract: The wristwatch comprises a case 1, time-display means (3, 4) and a supply battery (5). The battery may be engaged in a lateral opening (10) giving access to a housing made in the case. The battery is carried by a slide (6) to which the end of one of the strands (7) of the bracelet is firmly attached. Locking means (11) hold the slide attached to the case when the slide is inserted into the housing of the case. 
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Patent EP-0468246-A1 (EP)
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1991-07-04
Abstract: An electrophotographic lithographic printing plate precursor which utilizes an electrophotographic light-sensitive material comprising a conductive support having provided thereon at least one photoconductive layer containing photoconductive zinc oxide and a binder resin, wherein the binder resin contains at least one graft-type copolymer comprising at least (1) a monofunctional monomer containing a functional group which has at least one atom selected from a fluorine atom and a silicon atom and is capable of forming at least one hydrophilic group selected from a sulfo group, a phosphono group, a carboxy group and a hydroxy group through decomposition, and (2) a monofunctional macromonomer which has a weight average molecular weight of from 1 x10 3  to 2x10 4 , and has a polymerizable double bond group represented by the general formula (I) described below bonded to only one terminal of the main chain thereof.
     wherein X 1  represents -COO-, -OCO-,
       
     
     
     
     or
     (wherein d 1  represents a hydrogen atom or a hydrocarbon group; and n and m each represents an integer of from 1 to 4); and a and a 2 , which may be the same or different, each represents a hydrogen atom, a halogen atom, a cyano group, a hydrocarbon group, -COO-Z 1  or -COO-Z 1  bonded via a hydrocarbon group (wherein Z 1  represents a hydrocarbon group which may be substituted). 
     The electrophotographic lithographic printing plate precursor is excellent in electrostatic characteristics (particularly, dark charge retention property and photosensitivity), capable of reproducing a faithful duplicated image to the original and forming neither overall background stains nor dotted background stains of prints, and has excellent printing durability. Further, it is suitable for a scanning exposure system using a semiconductor laser beam.
Patent EP-0462630-A1 (EP)
Inventor: TANIMOTO SHIZUFUMI
IPC: A01H4/00
Filed: 1987-12-24
Abstract: A method of multiplicating seedlings of a plant which comprises treating tissue pieces or cultured cells of a plant belonging to Papaveraceae, Solanaceae except for Torenia, Umbelliferae, Rosaceae, Liliaceae except for Lilium, Compositae, Geraniaceae, Cucurbitaceae or Gramineae aerophobically and then tissue culturing the treated tissue pieces or cultured cells in a medium not containing at least one calcium ionophore or cyclic AMP.
Patent EP-0484680-A1 (EP)
Inventor: OGIWARA YOSHIAKI
IPC: A61M25/00
Filed: 1991-10-07
Abstract: A method of producing catheter is provided, comprising the steps of molding a catheter with rubber or plastic, subjecting at least a portion of said catheter touching on human body to activation treatment, and then forming a metallic layer having bactericidal or sterile action on the main body of catheter by electroless plating treatment. Other methods and a catheter thus obtained are also claimed.
Patent EP-0444742-A1 (EP)
Inventor: KRAMER PETRUS ANTHONIUS
IPC: C07C33/03
Filed: 1991-02-21
Abstract: A process for preparing an ester of the formula 
 
       R¹-O-CO-R²           
 
 wherein R¹ is an alkenyl group and R² is an alkyl, alkenyl or alkynyl group, which comprises reacting the corresponding halide of formula R¹Hal with the corresponding alkali metal acylate of the formula MOCOR², in the presence of an inert aprotic solvent and a phase-transfer catalyst, optionally followed by hydrolysis of the ester into the corresponding alcohol.
Patent EP-0467466-A1 (EP)
Inventor: HILBORN DAVID ALAN
IPC: G01N33/78
Filed: 1991-07-12
Abstract: A method for purifying immunoreactive labeled thyroxine conjugates using immobilied antibodies that are i) raised against an analogue of thyroxine (T4) and ii) cross-reactive with thyroxine.
Patent EP-0441602-A1 (EP)
Inventor: COLE DEAN J
IPC: A61B19/00
Filed: 1991-02-05
Abstract: A guide (10) for aligning a drill bit (12) or pin used in surgical procedures which is X-ray transparent and utilises gears mounted within a housing. A drive source (1) engages with the drill adapter rod which in turn rotates, via the gears, a drill bit or pin which is held by the adapter. The drive source is located and oriented out remotely from an alignment path for the direction of the drill bit or pin. The housing, gears and the means for holding the drill bit or pin are formed of X-ray transparent material.
Patent EP-0472294-A1 (EP)
Title: Power pack
Inventor: SZEWCZUK STEFAN
IPC: H02J3/32
Filed: 1991-07-24
Abstract: A power pack includes a prime mover (10) and power transmission means (14) to transmit power from the prime mover to a load. Energy accumulating means (16) is provided in association with the transmission means and non-rigidly coupled to the prime mover. In order to achieve increased thermal efficiency and lower specific fuel consumption, the prime mover is operated in a narrow operating range regardless of the load requirements. Under low load conditions excess power is absorbed and accumulated in the accumulating means. Under high load conditions, shortfall in power is made up from the accumulating means. The prime mover may be a gas turbine (10) which is drivingly connected to an electrical generator (12), and the accumulating means may be an electrical accumulator (16) such as a battery of electrical cells. The gas turbine and generator are advantageously mounted on a common shaft (26).
Patent EP-0475642-A1 (EP)
Inventor: WEERS JERRY J
IPC: C09K8/54
Filed: 1991-08-30
Abstract: Hydrogen sulfide evolution in a heavy hydrocarbon (such as a residual fuel oil) derived from a heavy crude oil (such as a API 8 gravity crude) is suppressed by contacting the hydrocarbon with a compound corresponding to the reaction product of a heterocyclic aldehyde (such as furfural) and an organic primary amine.
Patent EP-0489523-A1 (EP)
Inventor: CADE NEIL ALEXANDER
IPC: H01L49/02
Filed: 1991-11-25
Abstract: A high-speed point contact diode is manufactured by forming a micron-sized sharp-tipped cathode (5) on a substrate (1), depositing a layer (7) of insulating material surrounding the cathode and of thickness equal to the height of the cathode, and depositing a conductive layer (13) over the insulating layer and in contact with the tip of the cathode. The cathode and the conductive layer may be formed of superconductive or refractory transition material, such as niobium.
Patent EP-0490655-A1 (EP)
Inventor: POUNDER JOSEPH R
IPC: D21F3/02
Filed: 1991-12-11
Abstract: A method for drying a moist fibrous web comprises passing the web on a porous carrier through the nip between a heated roll, which contacts the web, and a pressing roll. Either or both of the heated roll and the porous carrier has a surface in contact with the web which is composed of raised and recessed areas defining a pattern. Where the moist web has a pre-formed patterned surface, the surface of the heated roll and/or of the carrier, as the case may be, which contacts said surface of the web has a pattern which mates with said pre-formed pattern and is in register with it. Where the moist web has a pre-formed pattern on one surface, the surface of the carrier or roll in contact with the other surface of the web may or may not be provided with a pattern which is then imprinted on that other surface.
Patent EP-0469964-A1 (EP)
Inventor: MIRVILLE FRANCOIS JEAN-PIERRE
IPC: F04D13/12
Filed: 1991-07-24
Abstract: The present invention relates to a method for simultaneously driving two pumps (2a, 2b) at different speeds in which use is made of a contra-rotating turbine (3), the interleaved rotors (11, 12) of which rotate in opposite directions and at speeds identical to the speeds of the pumps (2a, 2b) and in which the said pumps (2a, 2b) are coupled directly to the said interleaved rotors (11, 12). The invention also relates to a turbo pump (1) for simultaneously compressing two fluids having two pumps (2a, 2b) each coupled to a rotor (11, 12) of a contra-rotating turbine (3). …<IMAGE>…
Patent EP-0504217-A1 (EP)
Title: Generateur de puissance electrique
Inventor: WINSTANLEY JAMES
IPC: H02K53/00
Filed: 1990-12-05
Abstract: Un générateur d'électricité (12) comprend une série de conducteurs en boucle (22, 24, 26) montés sur un tambour rotatif (28). Le tambour est monté sur deux ensembles de bras (40) montés sur des voies (42). Les extrémités libres des bras (40) et les voies (42) forment des pôles opposés d'un champ magnétique servant à supporter le tambour. Le tambour peut être placé sous vide.
Patent EP-0533677-A1 (EP)
Title: Thermal barrier coating for substrates and process for producing it.
Inventor: TAYLOR THOMAS ALAN
IPC: C23C4/10
Filed: 1990-10-22
Abstract: A thermal barrier coating for substrates comprising zirconia partially stabilized by yttria and having a density greater than 88% of the theoretical density with a plurality of vertical macrocracks homogeneously dispersed throughout the coating to improve its thermal fatigue resistance. The invention also discloses a process for producing the thermal barrier coating.
Patent EP-0516663-A1 (EP)
Inventor: PEARSON WILLIAM JAMES
IPC: B22D11/06
Filed: 1991-02-15
Abstract: On décrit une machine de coulée à cylindres équipée d'une paire de cylindres rotatifs (1, 2) et de moyens de montage (4, 5) pour rapprocher ou éloigner l'un des cylindres de l'autre, de manière à régler l'écartement entre les cylindres. Un ensemble à buse (9) pour envoyer le métal en fusion dans l'écartement des cylindres est monté de manière que son extrémité de sortie pénètre dans l'écartement, en laissant un dégagement approprié. L'ensemble à buse est monté sur un support (13) qui se déplace en fonction du mouvement des cylindres au moyen d'un support comportant des liaisons mobiles (16, 17) de façon à garder le dégagement nécessaire entre la buse et les cylindres.
Patent EP-0513202-A1 (EP)
Inventor: THOMPSON DAVID RUSSELL
IPC: G02B6/10
Filed: 1991-01-30
Abstract: Fibre optique (F) traversée par un axe et présentant une pointe comprenant une première zone et une seconde zone coniques adjacentes (52A, 56A). La seconde zone conique (56A) se termine par une lentille asphérique (60). Chacune des zones coniques (52A, 56A) présente une surface sur ladite lentille. La surface de la première zone conique (52A) présente avec l'axe de la fibre (F) un angle se situant dans une plage allant de dix (10) jusqu'à environ trente (30) degrés, tandis que la surface de la seconde zone conique (56A) présente avec l'axe de la fibre un angle se situant dans une plage allant de trente-cinq (35) jusqu'à environ soixante (60) degrés. La seconde zone conique (56A) est le résultat de l'action de secousse exercée lors de l'étirage de la fibre (F).
Patent EP-0529075-A1 (EP)
Inventor: MURAYAMA EIGORO
IPC: C07K14/585
Filed: 1991-04-08
Abstract: A hybrid calcitonin composed of a peptide block of a human calcitonin and that of a that of a calcitonin of an animal other than human being, such as eel, salmon or chicken. The human and non-human calcitonins may be any of the naturally occurring ones and their analogs. The hybrid calcitonin has excellent features such that not only it has a potent biological activity comparable to that of eel, salmon or chicken calcitonin but also it does not cause vomit and dysfunction of the digestive tract and is free from antigenicity.
Patent EP-0531340-A1 (EP)
Title: Grid correction device for a television set.
Inventor: GLEIM GUENTER
IPC: H04N17/04
Filed: 1991-05-17
Abstract: A method of collecting the spactial positions of crossing points of the lines in the grid on the visible portion of the screen of a television receiver used in different modes of operation includes the steps of storing a first set of correction values for each of the crossing points. The first correction values define the spactial positions of the correction points for all modes of operation of the television receiver. Additional correction values are stored for each mode of operation. The additional correction values are generated during an overscan period and during the scanning of an initialization line which is positioned outside the visible portion of the screen and compensate for displacement of the crossing points induced by tolerances in the tube. The first correction values and the additional correction values are simultaneously applied to the deflection current of the television tube while the visible portion of the screen is scanned.