baber/WOPTO huggingface dataset:
Patent EP-0457286-A1 (EP)
Inventor: GESSNER ULRICH
IPC: E05D15/06
Filed: 1991-05-15
Abstract: A sliding door 3 consists of a plurality of wings 4 which are movable by means of rollers 19 on a double-rail system 5, 5'. In the closed state, the wings 4 lie next to one another in one plane. For opening, the wings 4 are displaceable via bent rail sections 8 into a stacking position. To provide a simple double-rail system, the latter consists of components 6 for the rectilinearly running double rails, between which separate components 7 are fitted in the region of the bent rail sections 8. <IMAGE>
Patent EP-0471266-A1 (EP)
Inventor: BEYER CLAUDIA DR
IPC: C10M111/00
Filed: 1991-08-05
Abstract: The invention relates to synthetic oils containing, in addition to conventional components, 5 to 100% by weight of cooligomers of (meth)acrylates and 1-alkenes, the cooligomers CM being composed of   A) 0 - 75% by weight of at least one 1-alkene having 4 to 32 carbon atoms in the molecule, B) 20 - 100% by weight of at least one (meth)acrylate of the formula I <IMAGE> wherein R represents hydrogen or methyl and R1 represents a straight-chain or branched alkyl radical or a cycloalkyl radical having 4 to 32 carbon atoms in the alkyl radical and   C) 0 - 65% by weight of a (meth)acrylate of the formula II <IMAGE> wherein R' represents hydrogen or methyl and R2 represents an alkyl radical which is substituted by at least one hydroxyl group and has 2 to 6 carbon atoms, or represents a radical <IMAGE> wherein R3 and R4 denote hydrogen or methyl, R5 denotes hydrogen or a straight-chain or branched alkyl radical having 1 to 40 carbon atoms and n denotes an integer from 1 to 60, with the proviso that, when n represents 1, R5 simultaneously represents a straight-chain or branched alkyl radical having 1-40 carbon atoms.
Patent EP-0474108-A1 (EP)
Inventor: SHIOZAKI MASAKAZU
IPC: C23G5/00
Filed: 1991-08-28
Abstract: The present invention is directed to the cleaning of an ion implantation apparatus. The ion implantation apparatus of the present invention comprises a sample holder (21) and a gauge (23) acting as a passageway of an ion beam running toward a sample held by the sample holder. The gauge is provided with a gas inlet port (25) for introducing a reactive gas into the ion beam passageway. The reactive gas collides against the ion beam within the ion beam passageway so as to be ionized. The ionized reactive permits removing a stain attached to the ion implantation apparatus. If the ion implantation apparatus further comprises a bias source (26) for applying voltage of a desired polarity to the gauge, the cleaning can be performed more efficiently.
Patent EP-0474126-A1 (EP)
Inventor: ASAKURA SOTOO
IPC: A61K47/14
Filed: 1991-08-30
Abstract: An ointment comprising a tricyclic compound such as FK 506 substance which is 17-allyl-1,14-dihydroxy-12-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylvinyl]-23,25-dimethoxy-13,19,21,27-tetramethyl-11,28-dioxa-4- azatricyclo-[22.3.1.0 4.9 ]octacos-18-ene-2,3,10,16-tetraone, or the like, a solubilizing and/or absorption-promoting agent and an ointment base, which is useful for treating and preventing various skin diseases.
Patent EP-0474221-A1 (EP)
Inventor: MUTO KUNIO
IPC: B01J19/18
Filed: 1991-09-04
Abstract: An agitating and mixing device for mixing liquids which has an agitating blade (2) assembly at the center of the bottom of a mixing tank (1), and a baffle which is positioned around an agitating shaft (3) of the agitating blade assembly (2) for obstructing a vortex created by rotation of the agitating blade assembly (2) around the shaft. The baffle is disposed in a position just above the blade assembly or a circular border area between an area above the blade assembly and the other area.
Patent EP-0494356-A1 (EP)
Title: Foldable roof for vehicle
Inventor: JARDIN HANS
IPC: B60J7/043
Filed: 1991-11-12
Abstract: Foldable roof for vehicles for optionally closing or exposing a roof opening (2), with a cover (69) which is connected to an alternating sequence of folding and intermediate bows (65, 66) which interact with longitudinal guides (17) which extend in the adjustment range of the bows parallel to the fixed roof surface (10) and when the cover is closed positively guide all the intermediate bows (65) and at least the greater part of the folding bows (66), but when the cover (69) is opened expose the folding bows (66) successively for an extension movement over the roof surface (10) whilst the intermediate bows (65) are held in engagement with the longitudinal bows (17), the bows being connected to one another via an articulated belt system (35, 35'). The articulated belt system is constructed from pressure-resistant chain elements and interacts during the opening and closing of the cover (69) with control links (16) which form part of the upper delimitation of the longitudinal guides (17) and impose forcibly controlled extension and folding-in movements on the chain elements in that they apply on in each case a chain element assigned to each fold a force component, directed transversely with respect to the longitudinal movement, at a point located between the longitudinal ends of this chain element. <IMAGE>
Patent EP-0488039-A1 (EP)
Inventor: KELCH ROBERT H
IPC: B65D65/40
Filed: 1991-11-21
Abstract: A packaging material useful for the controlled atmosphere packaging in bulk of fresh produce, comprising a liner material and a supporting cardboard substrate, wherein the liner material comprises an open cell foamed adhesive portion and a substantially solid thermoplastic film portion in face-to-face relationship.
Patent EP-0461718-A1 (EP)
Inventor: VAN KRANENBURG SIMON
IPC: A23L11/00
Filed: 1991-06-07
Abstract: A process for puffing vegetables, tuberous plants and pulses, is provided. The invention further provides the puffed vegetables, tuberous plants and pulses obtained. The process includes a drying and a puffing step. After drying the vegetables, tuberous plants and pulses are puffed. In practice, the vegetables, tuberous plants and/or pulses are puffed after drying on a belt dryer. The product to be puffed should expediently be blanched first and/or pre-soaked or steamed. The process according to the invention is particularly suitable for use on carrot slices, potato slices or potato cubes, pieces of celeriac, brown haricot beans, white haricot beans, green peas, yellow peas, red beans, kidney beans and lentils. 
     Pre-drying leads to the formation of a dense surface layer which becomes porous during puffing, but does not lead to irregular formation and does not cause poor rehydration either. The drying time is of course dependent on the product to be dried and the moisture content. The product obtained is especially suited for use in instant food.
Patent EP-0448208-A1 (EP)
Title: Chain-belt
Inventor: MOTT PHILIP J
IPC: F16G5/18
Filed: 1991-02-07
Abstract: An endless power transmission chain-belt (13) especially adapted for drivingly connecting the pulleys of a pulley transmission having a chain (10, 12). The chain (10, 12) is an assembly of plurality of interleaved sets of links (16, 18, 20, 22). A pivot means (24) extends through the chain (10, 12) to lace and pivotally interconnect adjacent sets of links (16, 18, 20, 22) to provide an endless chain-belt (13). The sets of links (16, 18, 20, 22) of the chain (10, 12) are held together by the pivot means (24). A plurality of load blocks (14) are connected to the chain-belt (13). The load blocks (14) have at least one projection (15) that extends in a direction towards chain (10, 12). The projection (15) engages adjacent pivot means (24) to secure the load blocks (14) to the chain (10, 12). The load blocks (14) extend substantially across the width of the chain (10, 12). Each load block (14) has lateral edges (26, 28) that are shaped to frictionally engage the pulleys  of a pulley transmission .
Patent EP-0449517-A1 (EP)
Inventor: TAKAHASHI KENJI C O SONY MAGNE
IPC: G11B23/00
Filed: 1991-03-21
Abstract: An optical disc equipped with a hub having a centering hole into which a spindle shaft of a disc driving mechanism is inserted, wherein a centering hole portion 6 of the hub is provided with a centering hole reinforcing means 9 made of a material excellent in abrasion resistance and smoothness or a member having a central hole is formed of a resin excellent in abrasion resistance and smoothness.
Patent EP-0461838-A1 (EP)
Inventor: MAY RANDALL LEE
IPC: F16M11/28
Filed: 1991-06-10
Abstract: An adjustable tripod stand (10) having independently adjustable legs comprising an upright portion (11) for supporting an object at its upper end, independently movable collar members (15,16) slidably mounted on the upright portion which are longitudinally adjustable relative to one another and to the upright portion for selective positioning, releasable fasteners on the collars for securing them to the upright portion (11) at selected positions, and movable leg members (29) operatively connected at their upper ends to different ones of the collar members and independently movable by the collar members for selective independent longitudinal positioning and radial extension relative to the upright portion (11) and to one another. The stand may be erected in limited or confined areas, on multi-level surfaces, and level surfaces, and the positioning of said collars allows the longitudinal axis of the stand to be disposed in an off-vertical axis position for positioning the centre of gravity of the supported article relative to the centre of the supporting legs. The stand may also include a support member (32) telescoped inside the upright portion (11) and a fastener releasably securing the telescoping members together and comprising a clamp member (38), a lever member (47) pivotally mounted on the clamp member with a multi-planar camming surface at the upper end and a resilient member disposed between the clamp member and a lever hand grip portion, and having a camming surface sectioned into three distinct angular planes, such that the support member is more easily supported at and released from different positions.
Patent EP-0475668-A1 (EP)
Inventor: WALLACE ELIZABETH SWEENEY
IPC: D06F57/02
Filed: 1991-09-04
Abstract: A means for protecting clothes on a clothesline (2) from precipitation has a retractable cover (5) which is preferably mounted to the same vertical support (2) as provided for supporting the clothesline. The cover (5) is adapted to have a high transparency to light and heat radiation and also includes drainage means (26) and wind-resistant means (35). Side portions (30) are also provided for protection against precipitation moving horizontally or near horizontally.
Patent EP-0448443-A1 (EP)
Inventor: STEINBACH HORST
IPC: F04D29/60
Filed: 1991-03-11
Abstract: The invention concerns a ventilation system comprising a ventilation unit (2) fitted with a fan (3) having a motor (5) and connected to a protective casing (6), and means of connection (20) between the casing and a support (19) in which an orifice (18) is formed. According to the invention the said connecting means comprise wedging means (20) cooperating with the said support in a force fitting of the casing (6) through the orifice (18) of this support whose transverse dimensions (I2) substantially correspond to the dimensions (I1) of the said casing, in such a way that, at the end of the force fitting, a locking of the casing to the support (19) is ensured. The casing can be covered with a protective plate (15) provided with a grid (16) having a filtering element. This system can be used in packages for electronic components.
Patent EP-0453413-A1 (EP)
Inventor: CIACCA GIULIO
IPC: A61F5/02
Filed: 1991-03-28
Abstract: The adhesive dressing for treating contractures of the paravertrebral muscles consists of a series of horizontal (1) and vertical (2) adhesive strips, made from a non-stretch material and cut out from a single panel. The adhesive surface is covered with a layer of a silicone-based paper which is removed immediately prior to application. Each strip is some 40 mm wide, and the horizontal strips are equally spaced and connected by the vertical strips. The outer surface of the dressing, opposite the adhesive layer, can be covered with a layer of plastics or felt.
Patent EP-0493335-A1 (EP)
Inventor: PERNICI SERGIO
IPC: H03F1/08
Filed: 1991-12-16
Abstract: A power CMOS operational amplifier with a differential output (Vout-,Vout+), having an intrinsically stable current absorption under rest conditions, comprises two symmetric branches, each comprising a first folded cascode input inverting stage (M1-M10), a level shifting circuit (M11,M12), a second current mirror type noninverting amplifying stage (M13-M18) and a third output inverting stage (M19,M20), constituted by a complementary pair of transistors, connected in a common source configuration between the supply rails and driven by the output (A",B") of the second noninverting stage and by the output (A',B') of the level shifting circuit. Frequency compensation is accomplished by means of two capacitors (Cc1,Cc2) connected between each of the two output terminals (Vout-,Vout+) of the amplifier and the output (A,B) of the first inverting stage (M1-M10) and a node of the output branch of the noninverting current mirror stage (M13-M18). A single common mode feedback network (McM1-McM3) stabilizes both symmetric branches of the amplifier.
Patent EP-0453422-A1 (EP)
Inventor: HASSELKVIST ROLF
IPC: E01D15/133
Filed: 1991-03-01
Abstract: A construction kit for a multispan military or army bridge, comprising a plurality of bridge elements (1) which carry track lanes (10, 11), and coupling devices (15, 16) for coupling a plurality of bridge elements together to form a row of such elements, and further comprising a plurality of ramp sections (2, 3) which form drive-on and drive-off ramps on the bridge construction. The construction kit is characterized in that it comprises a crane carriage (4) for lifting a bridge element inteo a position in which it can be coupled to another bridge element; locking devices for coaction with the locking devices (15, 16) when coupling to bridge elements together; and support-leg pairs (120, 121) which function to support the mutually coupled bridge elements. The whole of the construction kit can be accommodated on conventional trucks or lorries (8). The invention also relates to the actual bridge element, crane carriage, locking devices and support-leg pairs themselves.
Patent EP-0502988-A1 (EP)
Inventor: WILK PETER J
IPC: A61B17/06
Filed: 1990-11-23
Abstract: Un dispositif de suture (210) comprend un élément à boucle (224) située d'un côté et possédant un orifice (216) et un passage d'accès (220) s'étendant depuis l'orifice à une ouverture (215) définie par la boucle. Un fil (226) relié à la boucle est pourvu sur une partie de sa longueur d'une série de protubérances coniques (228). Des parties saillantes (211, 213) sont prévues sur l'élément à boucle le long du passage entre l'ouverture et l'orifice, ceci afin d'empêcher que lorsqu'on passe le fil dans la boucle il puisse revenir dans le passage et ensuite pénétrer dans l'orifice.
Patent EP-0524200-A1 (EP)
Inventor: PEITZ ALBERT
IPC: H04W92/02
Filed: 1991-03-18
Abstract: Agencement de circuits pour réseaux automatiques de télécommunications, de préférence des réseaux téléphoniques automatiques, constitués de centraux, dans lesquels des abonnés mobiles (MT1-MT9) ont chacun accès à un central (SC) par l'intermédiaire de radiocanaux (F1-F9) et des abonnés fixes (STa-STo) ont chacun accès audit central (SC) par l'intermédiaire de canaux câblés (K1, K2), une caractéristique d'identification individuelle étant attribuée à chaque abonné mobile. Une caractéristique d'identification individuelle est attribuée aux abonnés mobiles et aux abonnés fixes (MT1-MT9; STa-STo). L'aboné s'annonce avec cette caractéristique d'identification (signal d'identification), il est ainsi identifié et localisé par le central (SC) qui ensuite affecte une paire de canaux de communication à l'abonné (MT1-MT9) pour établir une liaison entre l'abonné et le central (SC) ou inversement. Les abonnés fixes et mobiles ont donc accès aux mêmes centraux (SC) et les voies d'accès aux abonnés fixes (STa-STo) passent par l'intermédiaire de câbles à large bande (K1, K2) de préférence des câbles en fibre de verre, qui conduisent directement aux abonnés. Les câbles s'étendent sur toute la distance séparant les centraux des abonnés fixes sans connexion intermédiaire de sous-centraux ou liaisons individuelles par fil, et, par l'intermédiaire de ces mêmes câbles, les mêmes signalisations (signal d'identification), affectation de canaux (paire de canaux de communication) et transmission des informations que celles existant entre le central (SC) et les abonnés mobiles (MT1-MT9) reliés à ce central sont réalisées de sorte que chaque abonné, qu'il soit fixe ou mobile, peut-être joint par chaque central (SC) de la même façon par l'intermédiaire d'une paire de canaux de communication ininterrompue. Pour atteindre tous les abonnés, le nombre de paire de canaux de communication prévus ne doit pas être plus grand que ce qui est requis pour le volume de trafic escompté dans la zone correspondante.
Patent EP-0528870-A1 (EP)
Inventor: URDEA MICHAEL S
IPC: G01N33/53
Filed: 1991-05-06
Abstract: In one aspect of this invention, various protein/nucleic acid hybrid probes are described which can be used to amplify the detectable signal in immunoassays. The protein moiety is capable of functioning either as an antibody or an antigen. The nucleic acid moiety serves as a signal amplifier. In another aspect, various methods of amplifying the detectable signal in immunoassays by use of the hybrid probes and related polynucleotide probes are disclosed.
Patent EP-0558746-A1 (EP)
Inventor: NAGATE TAKASHI SEIKO EPSON COR
IPC: H02K1/27
Filed: 1991-07-10
Abstract: Rotor (31) de moteur sans balais, dans lequel se trouvent un arbre rotatif (32) et une culasse principale (33) montée sur l'arbre rotatif (32) dans un corps. Dans cette culasse principale (33) se trouvent au moins deux têtes (34a), (34b) de pôle magnétique dépassant radialement de l'arbre rotatif (32). Des sièges (35a), (35b) destinés à recevoir des aimants permanents (36a), (36b) se trouvent entre les têtes de pôle magnétique contiguees (34a), (34b), et les aimants permanents (36a), (36b) sont montés sur les sièges (35a), (35b), de sorte que les pôles magnétiques de polarité identique se font face, le centre de l'arbre rotatif (32) se trouvant entre ces pôles. Des culasses auxiliaires (38a), (38b) sont montées sur les surfaces circonférentielles extérieures des aimants permanents (36a), (36b), et un manchon cylindrique (40) en matière non magnétique est monté sur les surfaces circonférentielles extérieures des têtes de pôle magnétique (34a), (34b) et des culasses auxiliaires (38a), (38b). Ainsi, la structure du rotor (31) pour moteurs sans balais est simplifiée et les flux magnétiques des aimants permanents (36a), (36b) sont utilisés avec efficacité.
Patent EP-0504351-A1 (EP)
Title: Procede pour la fabrication de 4-aryle-2-pyrrolidinones optiquement actifs
Inventor: MULZER JOHANN
IPC: C07D263/26
Filed: 1991-09-27
Abstract: Procédé stéréosélectif pour la fabrication de (4R)- ou (4S)-4-Aryle-2-pyrrolidinones de formule (I) où R1 représente l'oxygène ou, le cas échéant, un radical d'hydrocarbure interrompu par un atome d'oxygène et ayant jusqu'à 7 atomes de carbone, et où R2 représente un groupe alkyle C1-4. L'invention concerne également des produits intermédiaires et le procédé stéréosélectif pour la fabrication des produits intermédiaires optiquement actifs.
Patent EP-0557362-A1 (EP)
Title: Improvements relating to spatial light modulators
Inventor: MILLWARD JOHN DAVID
IPC: H04N9/31
Filed: 1991-11-18
Abstract: PCT No. PCT/GB91/02032 Sec. 371 Date Aug. 4, 1993 Sec. 102(e) Date Aug. 4, 1993 PCT Filed Nov. 18, 1991 PCT Pub. No. WO92/09064 PCT Pub. Date May 29, 1992A spatial light modulator in the form of a deformable mirror device receives from a frame store data which has been formatted by a data formatter subsequent to gamma correction in a ROM look-up table. The DMD displays different light levels by being ON for selected periods of a series of durations 4, 8, 16, - - - , 1024 varying in proportion to a basic period multiplied by powers of two. The shortest duration 4 for which the DMD can be turned on is a multiple of the basic period, and the series includes additional durations 5, 6, and 7 in the series between the shortest displayable duration 4 and the next power of two 8. Durations 1, 2, and 3 of less than the shortest displayable duration can be displayed by adjusting the turn-on time of a proportion of the adjacent mirrors. The longest duration for which the mirror can be turned on can be employed twice.
Patent EP-0503329-A1 (EP)
Inventor: MARTINI ANGELO
IPC: B66B9/04
Filed: 1992-02-21
Abstract: Acoustic insulator applicable in particular to hydraulic passenger and/or freight elevator pumps consisting of a shaped shell (12) which encloses at least two sides of the motor & pump unit (10) immersed in an oil bath. Said shell is made up of one fluid proof double-walled plastic structure or more forming one or more chambers previously or periodically filled with air. 
     The shell (12) is fixed with preferably plastic clips (18) to the brackets (20) which support the motor & pump unit (10) and is partially immersed in the operating fluid which entirely covers the motor & pump unit.
Patent EP-0525633-A1 (EP)
Inventor: HASEGAWA MAKOTO
IPC: H01J37/32
Filed: 1992-07-23
Abstract: A magnetron plasma etching apparatus comprises a suscepter (12) serving as an electrode on which a silicon wafer is mounted. A carbon ring (22) having an outer diameter larger than the diameter of the wafer and an electrical resistance lower than that of the wafer, is arranged around the suscepter (12). The carbon (22) ring is electrically connected to the suscepter (12). The carbon ring improves uniformity of etching of the wafer.
Patent EP-0535346-A1 (EP)
Inventor: HLAVKA JOSEPH J
IPC: A61K31/165
Filed: 1992-08-18
Abstract: Novel 9-amino-7-(substituted amino)-6-demethyl-6-deoxytetracyclines having activity against a wide spectrum of organisms including organisms which are resistant to tetracyclines are disclosed. Also disclosed are intermediates and methods for making the novel compounds of the present invention.
Patent EP-0521532-A1 (EP)
Inventor: IWATA YASUO TOKYO AUTOMATIC MA
IPC: B65B41/00
Filed: 1987-12-14
Abstract: Apparatus for splicing a replacement web (r₂) to a moving web (r₁) comprising a guide (G) for guiding the moving web (r₁) along a predetermined path (a₁). A cutter (10'') severs a portion of the replacement web (r₂) to establish the leading edge thereof; and a splicing station (H) is positioned in the path (a₁) of movement of the moving web (r₁) for splicing the leading edge of the replacement web (r₂) to the moving web (r₁) while the latter is moving. The replacement web (r₂) is fed from a reel (R₂). 
     Before the said leading edge is cut a leader (P) which is stuck by adhesive thereon to the remainder of the rods (r₂) is removed by a nipping device (6') which grips said leader (P) and whilst it is so held the reel feeds out web (r₂) so that a loop is formed. The leader (P) is stuck by the adhesive on the leader (P) to the other side of the loop so that a closed loop is formed. A rod (40) is engaged in the closed loop and serves to feed the web (52) to an auxiliary feed means (F') which in turn feds it to the cutter (10').