baber/WOPTO huggingface dataset:
Patent EP-0237473-A1 (EP)
Inventor: EGLI WERNER DIPL-ING ETH
IPC: F16K31/60
Filed: 1987-02-05
Abstract: In a mixing valve having a stationary ceramic disc 22 and a movable control disc 20, a control shaft 5 is arranged in a radial through bore 46 in a guide part 43 rotatably mounted in a housing 32. A control pin 15 is inserted through a central bore in the control shaft, and its spherical lower end engages a socket 17 of a connecting piece 18 rigid with the control disc. Sleeves 7 having flanged outer ends configured for the attachment of an operating yoke 3 are mounted on both ends of the control shaft by means of mating axial serrations. The position of the yoke can be adjusted by varying the position of the sleeves. Only one rotating element is employed whose bearing parts are not subject to wear since only very small rotary angles are necessary, and the rotary force is transmitted from the yoke to such element over the entire length of the control shaft.
Patent EP-0250527-A1 (EP)
Inventor: BOWLEY HEATHER JANE
IPC: G01N21/17
Filed: 1986-12-19
Abstract: Procédé d'estimation de diamants présentant des caractéristiques de qualité différentes, dans lequel un spectromètre Raman à laser est étalonné initialement en utilisant des diamants de qualité connue, les caractéristiques de qualité ayant été estimées, par exemple, par une procédure subjective conventionnelle. Des diamants de qualité inconnue sont ensuite placés dans le spectromètre et irradiés avec une radiation laser de fréquence connue. L'intensité du signal Raman diffusée par le diamant de qualité inconnue est contrôlée, en faisant éventuellement varier l'orientation du diamant, le signal résultant pouvant être mis en relation avec la qualité du diamant.
Patent EP-0301014-A1 (EP)
Title: Manche de raquette
Inventor: WHITEFORD CARLTON L
IPC: A63B49/08
Filed: 1987-03-16
Abstract: Un manche de raquette ventilé et absorbant les chocs (10) permet de conserver une prise plus sèche et plus froide et par conséquent d'avoir un meilleur contrôle pendant le jeu. Le manche (10) comprend un organe tubulaire rigide (18) ayant une pluralité d'orifices (28) et une pluralité de nervures longitudinales (20). Les portions de nervure longitudinales (20) de l'organe tubulaire (18) sont montées coaxiales sur la tige (12) du manche et sont espacées par rapport à la tige (12) par des bandes interposées (52) d'un matériau absorbant les chocs. Ainsi, un passage intérieur (24) est défini et permet à l'air de circuler dans le manche. Un cuir (26) ayant une pluralité d'orifices (30) est enroulé de manière hélicoïdale autour du manche. Les trous (30) du cuir (26) communiquent au hasard avec les trous (28) de l'organe tubulaire (18) de manière à permettre la circulation des courants d'air à l'intérieur du manche.
Patent EP-0301025-A1 (EP)
Title: Horseshoe.
Inventor: TUUNANEN ARNE
IPC: A01L5/00
Filed: 1987-04-16
Abstract: PCT No. PCT/SE87/00197 Sec. 371 Date Dec. 5, 1988 Sec. 102(e) Date Dec. 5, 1988 PCT Filed Apr. 16, 1987 PCT Pub. No. WO87/06097 PCT Pub. Date Oct. 22, 1987.A horseshoe (1) conformed substantially to the U-shaped sole of the hoof and having a reinforcing insert (16) of a flexible and, alternatively, partially curable material and a portion (17) which encloses the insert (16) and is made of an elastic friction material. The insert (16) is narrower than the width of the U-shaped sole such that thrust, shock and shear loads generated as the horse moves at a walking, trotting or galloping pace are elastically absorbed by the portion (17) enclosing the insert. The insert (16) comprises four surfaces extending along the entire shoe, at least three of which, the lower, the outer and the inner one (9), are provided with longitudinal grooves (10, 11, 18), the lower groove (18) preferably having a tapering cross-section to receive and guide the tapered nails for attaching the shoe, and the grooves (10, 11) in the outer and inner surfaces (9) serving on the one hand to increase the total surface area of the insert and make the vulcanisation surface thereof larger and, on the other hand, to make the finished shoe more easily adjustable.
Patent EP-0268630-A1 (EP)
Inventor: JONES JOSEPH MORUS
IPC: B65G13/12
Filed: 1987-05-19
Abstract: Dispositif de manipulation mécanique (1) possédant une section ou logement principal en forme de canal (2) en aluminium extrudé contenant une piste (3) de roulement en acier à section en U logeant des rouleaux (4), cet ensemble étant fermé par une plaque supérieure (5) pourvue de trous (6) à travers lesquels des rouleaux respectifs (4) font saillie lorsqu'on gonfle une poche pneumatique (7) dans le logement principal (2) sous le canal en U (3).
Patent EP-0305405-A1 (EP)
Inventor: SKLAR HORACE ALFRED
IPC: H01S3/00
Filed: 1987-05-04
Abstract: Un système à laser est capable de produire un plasma dans une cible, que la cible (18) absorbe ou n'absorbe pas les impulsions laser. Ce système est particulièrement utile pour effectuer des entailles précises dans des tissus animaux en chirurgie au laser, par exemple pour des opérations ophtalmologiques. Le système comprend une zone de génération (24) qui produit une impulsion principale de rayonnement laser (44), une zone de raccourcissement (56) pour raccourcir la durée de l'impulsion principale, un multiplicateur d'impulsion (102) qui multiplie l'impulsion raccourcie en une pluralité d'impulsions espacées entre elles dans le temps et de préférence dans l'espace, et un système (28) de sortie d'un rayon qui focalise les impulsions espacées entre elles en un diamètre du spot suffisamment petit pour obtenir un éclairement énergétique d'au moins 1013 Watts/cm2 environ dans la cible. Un raccourcisseur d'impulsions effectue un raccourcissement sensible des impulsions en utilisant une émission spontanée amplifiée.
Patent EP-0278265-A1 (EP)
Inventor: D AMBRA THOMAS EDWARD
IPC: C07D209/08
Filed: 1988-01-19
Abstract: 4-Arylcarbonyl-1-[(4-morpholinyl)-lower-alkyl]-1H-­indoles, useful as analgesic agents, are prepared by reaction of a 3-arylcarbonyl-2-methylnitrobenzene with DMF dimethyl acetal; reductive cyclization of the product with hydrogen over a catalyst; and N-alkylation of the resulting 4-­arylcarbonylindole with an appropriate 4-(halo-lower-­alkyl)morpholine in the presence of a strong base.
Patent EP-0283863-A1 (EP)
Inventor: MOHLMANN WILFRIED
IPC: B60N2/48
Filed: 1988-03-10
Abstract: In a headrest for a motor vehicle seat, the support bars (6) of which are firmly connected to the backrest and on which the devices making the headrest height-adjustable and inclination-adjustable are located in the headrest itself, the hollow chambers (18) receiving the support bars (6) from below are designed as parallel-walled hollow guides (26), in which a bearing element (22), which is fixed to the end (24) of the support bar (6), is height-adjustable. The bearing element (22) engages positively and with a certain degree of friction on the inside walls of the hollow guide (26). To adjust the inclination, the headrest is rotatable about a horizontal swivel axis (36) around the bearing elements (22). For this purpose the bottom aperture (32) of the hollow chamber (18) must have the necessary play for passage of the support bar (6). In the embodiment described the swivelling range of the headrest is greater the higher it is set. The horizontal swivel axis (36) remains stationary in the event of a height adjustment in respect of the support bars (6) and the bearing elements (22), that is it changes its position inside the headrest. <IMAGE>
Patent EP-0291866-A1 (EP)
Inventor: KAGEYAMA SHUHEI
IPC: B43K21/16
Filed: 1988-05-11
Abstract: Knock-action mechanical pencil comprising a lead-forwarding mechanism (2) and an outer sleeve (1), said lead-forwarding mechanism being inserted from the rear end of said outer sleeve. An elastic member (5) for prevention of looseness is inserted between a chuck ring sleeve (3) which constitutes said lead-forwarding machanism and an inner ring (4) for prevention of forward movement which is provided on the inside of the outer sleeve. A retaining sleeve (10) having a slit (9) extending over the full length is inserted between a mouth part (7) and a radially outward projecting step-shaped part (8) behind the mouth part, of a forward member (6) which is connected to the chuck ring sleeve. A retaining part (11) which is provided at the forward end portion of the retaining sleeve is set between the mouth part of the forward member and the forward end of the outer sleeve.
Patent EP-0343261-A1 (EP)
Title: Dissolutionstestgerät
Inventor: SCHNEIDER ORTWIN
IPC: G01N33/15
Filed: 1988-05-19
Abstract: Ein Dissolutionstestgerät hat einen Spülstand, einen Teststand und eine bewegliche Vorrichtung mit einem Meßbehälter sowie ein einen Filter aufweisendes Absaugrohr. Zur Erleichterung des Filterwechsels ist an der beweglichen Vorrichtung eine Filterabstreifvorrichtung angeordnet, mit der in einer bestimmten Lage der beweglichen Vorrichtung der Filter in Eingriff nehmbar ist.
Patent EP-0298499-A1 (EP)
Inventor: HENRICSON KAJ
IPC: D21C9/18
Filed: 1988-07-08
Abstract: The present invention relates to a method and apparatus for the continuous discharge of water from suspension, especially from fibrous pulp, whereby pulp is caused to thicken without having the water to be removed through a thick uncontrollably gathered fiber mat. 
     In accordance with the invention the suspension to be thickened is fed into a filtering chamber (9), the suspension is formed as a layer that is continuously being mixed for equalizing the consistency differences, the liquid is continuously removed from the suspension and the thickness of the fiber mat being formed on the filter surface (8) is controlled by subjecting said mat to shear stresses. 
     The above described method is realized by an apparatus, in which at least one of the co-operating surfaces, the filtering surface (8) and its counter surface (10), is provided with means (12) for non-mechanically limitting the thickness of a fiber mat on the filtering surface (8), whereby a uncontrolled formation of a fiber mat on the filtering surface (8) is prevented.
Patent EP-0365698-A1 (EP)
Inventor: DURKOP WILLI
IPC: G02B6/42
Filed: 1988-10-26
Abstract: In this status display device, adaptor parts, which are made of light-conductive material (1) and can be fastened on the rear side of circuit board connection elements (2), have a dovetail (10) at their light exit zone at the front above the circuit board connection elements (2). Attachment pieces (11) made of light-conductive material which have a corresponding dovetail-groove (12) and also their own laterally projecting fitting dovetail (13) can be placed on said dovetail (10) so that the desired number of adaptor parts (1) can be pre-mounted to form groups by means of the attachment pieces (11). The groups are then locked with the circuit board connection elements (2) mounted on the circuit board (3) in one work operation. <IMAGE>
Patent EP-0290201-A1 (EP)
Inventor: MURA SHINICHIRO
IPC: B60K17/346
Filed: 1988-04-28
Abstract: A power transmitting system for a four-wheel drive vehicle has a transmission (8), a central differential (36), and a viscous coupling (40). The viscous coupling (40) is provided coaxially with the central differential (36), and a drive shaft (21) is provided passing through axes of the central differential (30) and the viscous coupling (40). An output shaft (9) of the transmission (8) is operatively connected to the casing of the differential (36). One of the differential gears (35) is operatively connected to rear wheels through the drive shaft (21), and the other differential gear (34) is secured to a housing (38) of the viscous coupling (40). The housing (38) is operatively connected to front wheels, and the hub (39) is secured to the drive shaft (21).
Patent EP-0300793-A1 (EP)
Inventor: OKAZAKI TATSUO
IPC: C02F1/46
Filed: 1988-07-21
Abstract: In an electrolysis unit (1) for producing electrolyzed water, in which electrodes (2a, 2b) of polarity different from each other are opposed to each other and both of said electrodes are partitioned with an electrolyzing diaphragm (3) into a pair of electrode chambers (4a, 4b) to define an electrolysis vessel (5), and a raw water supply portion (18) and a pair of electrolyzed water discharging portions (8a, 8b) are disposed on the respective ends of said electrolysis vessel (5), a pair of water supply ports (6a, 6b) in communication with a pair of electrodes chambers (4a, 4b) in the electrolysis cell (5) respectively are disposed independently of each other in the raw water supply portion (18). 
     Chemical additives can be supplied uniformly with no requirement for additional channels. Electrolyzing operation efficiency can be improved, and unit structure and assembling work can be simplified.
Patent EP-0309097-A1 (EP)
Inventor: DUNNE ANTHONY L
IPC: F42B4/26
Filed: 1988-08-24
Abstract: This invention generally relates to aircraft counter-­measures and more particularly to an infrared decoy flare (40,60,70,80,90,100,110) which operates in a substantially aerodynamic configuration and effectively shields aerodynamic cooling associated with its operation when ejected into the adjacent windstream of a tactical aircraft. The decoy provides an enhanced infrared signature to IR and heat-seeking threats to effectively decoy them away from the protected aircraft.
Patent EP-0329888-A1 (EP)
Inventor: KRALL THOMAS J
IPC: B29C49/24
Filed: 1988-09-19
Abstract: In the forming of an article by blow molding parisons into conformity with cavities wherein parisons in the form of tubes are extruded from an extruder into a plurality of neck molds on a head, the head is moved axially away from the extruder to define the parisons and then an array of mold sections (23) are closed about the parisons and the parisons are blown outwardly, the apparatus for applying labels to the hollow blown plastic articles which comprises a vacuum slide (25) mounted for indexing movement adjacent a source (M) of labels for successively removing labels from a source to provide an array of labels on the slide (25) and label pick up and delivery devices (26) on the head for simultaneously removing the array of labels from the vacuum slide (25) and delivering the array of labels to the array of cavities of the mold sections (23) when the head is moved between the mold sections.
Patent EP-0311316-A1 (EP)
Inventor: MCCLURE GEORGE RICHARD
IPC: B32B27/30
Filed: 1988-09-30
Abstract: A composite fabric that is particularly useful in protective garments has an outer layer of polyvinyl fluoride or polyvinylidene fluoride or copolymers thereof bonded to a film of polyvinyl alcohol polymer or copolymers therof which in turn is bonded to a textile fabric substrate.
Patent EP-0371175-A1 (EP)
Inventor: FAIRCHILD BRIAN
IPC: B29C33/26
Filed: 1988-11-29
Abstract: A rotary blow moulding machine for moulding thermoplastics articles such as packaging containers has a turret (10) which is driven intermittently for rotation about a horizontal axis (14). The turret has eight mould assemblies (22) which move through eight equally spaced dwell positions (A to H) as the turret rotates. The mould assemblies are controlled by cams to open and close, and each has a blow arm (112) which can be moved longitudinally and rotationally by cam action. Each mould assembly in turn moves, when open, to a dwell position (A) immediately below a stationary extrusion head (44) and then closes onto the tubular parison being extruded by the head as the next indexing movement of the turret begins. A knife (46) severs the parison length held in the mould from the parent parison, so that subsequent acceleration of the mould and parison length away from the parent parison opens a gap into which the blow arm may be introduced to blow mould the parison length in known manner.
Patent EP-0322255-A1 (EP)
Inventor: WROBEL JAY E
IPC: C07C233/81
Filed: 1988-12-23
Abstract: Disclosed herein are N-naphthoylglycines and methods of their preparation. The N-naphthoylglycines are novel aldose reductase inhibitors useful for the treatment or prevention of diabetic complications and have the formula
      wherein R is fluorine, 
chlorine, bromine, lower alkoxy containing 1 to 5 carbon atoms, trifluoroethoxy, phenoxy or phenylmethoxy; X is =O, or =S; Y is -OH, -NH₂ or -NHCO₂CH₂CH₃, and the pharmaceutically acceptable salts thereof.
Patent EP-0281445-A1 (EP)
Inventor: BONNET MARC
IPC: B60N2/90
Filed: 1988-02-05
Abstract: This seat comprises a squab frame (2) and a cushion frame (1) which are articulated on each other via pins (4). The cushion frame bears at its front end via blocks (14) on a support (16) mounted on the floor of the vehicle. The squab frame is connected to this support by pivot pins (24) retained by hooks (34) and capable of being released. The pivot pins (24) are situated beneath the hinge pins (4) but above and to the rear of tilting pins (30), likewise carried by the frame of the squab. These tilting pins are displaced in a slot (32) when the frames of the seat pivot about the pivot pins (24), but the squab tilts about them in order to be folded down when the pins (24) are unlocked. <IMAGE>
Patent EP-0313450-A1 (EP)
Inventor: STEPHAN RONAN
IPC: G01R33/035
Filed: 1988-10-17
Abstract: The superconducting magnetometer uses a compound which is superconducting at liquid nitrogen temperatures. 
<??>The device uses as its sensitive element a bar (101) of superconducting material with a central constriction (102, 103) defining a channel (104) in which the number of useful intrinsic loops is sufficiently limited for the sensitive element to behave like a single-loop DC SQUID. 
<??>This makes it possible to produce DC SQUID type magnetometers operating at liquid nitrogen temperatures. 
<IMAGE>
Patent EP-0311535-A1 (EP)
Inventor: PEYRET LUCIEN
IPC: B21D1/14
Filed: 1988-10-05
Abstract: PCT No. PCT/FR88/00492 Sec. 371 Date Jul. 13, 1989 Sec. 102(e) Date Jul. 13, 1989 PCT Filed Oct. 5, 1988 PCT Pub. No. WO89/03504 PCT Pub. Date Apr. 20, 1989.A rack is disclosed for the assembly, inspection, and repairing of vehicle bodies. The rack is formed primarily of rectangular tubing and has two side members which are joined by two cross members. The side members have guide rails and grooves which allow quickly adjustable positioning of various supports and accessories. The side members and cross members have a plurality of formed holes at spaced intervals to accept locating dowels for the proper positioning of supports and base plates. The supports and base plates are mounted with a quick clamping mechanism. Also provided are clamps for holding the bodywork which have a simple height adjustment mechanism. Removable transverse ends allow good access to the interior of the rack and to the vehicle bodywork.
Patent EP-0298892-A1 (EP)
Inventor: FRASCA THOMAS
IPC: F01D25/24
Filed: 1988-07-05
Abstract: A threaded insert (22)is restrained from rotation by deformation into a recess (28). The recess (28) is only located in line with a directional stress pattern (34) in the receiving member (18) whereby stress concentration is avoided at high stress locations.
Patent EP-0287519-A1 (EP)
Inventor: LEIBER HANS-JURGEN
IPC: B23Q35/08
Filed: 1988-04-14
Abstract: For the high-precision machining of a cylindrical work piece (1) rotating with a main spindle (3), a cutting tool (17) is fastened to a slide (14) which performs an axial movement in synchronism with the rotation of the main spindle by means of the control of a cam device (18, 21, 20), characterised in that the shaft (21) of the cam device (18, 21, 20) is coupled by electric means (8, 10) to the main spindle (3) in such a way as to be fixed in terms of rotation. 
<IMAGE>
Patent EP-0323432-A1 (EP)
Inventor: GOLDEN PAUL FRANCIS
IPC: C30B29/42
Filed: 1988-12-29
Abstract: Single crystal gallium arsenide material has recently received acceptance as a semiconductor substrate in the manufacture of electronic devices, such as integrated circuits. This invention describes single crystal gallium arsenide substrates having a 0.4 to 20.0 microns thick layer of polycrystalline gallium arsenide on the backside of the substrate from the device formation region. The substrate of this invention provides improved gettering capabilities of defects, contaminants and impurities away from the active device formation region of the substrate.
Patent EP-0321569-A1 (EP)
Inventor: YANAGA YUKIO
IPC: B01D71/64
Filed: 1987-12-11
Abstract: Un procédé d'élimination par pervaporation de l'eau contenue dans un mélange liquide comprend comme matériau structurel d'un diaphragme un copolyimide ayant des unités répétitives ayant la formule générale (I), dans laquelle R est représenté par (Ia) dans 10 à 30 moles % des unités répétitives, par (Ib) et/ou (Ic) dans 90 à 70 moles % des unités répétitives, ou un copolyamidoimide dans lequel entre 90 et 10 moles % des unités répétitives ont la structure (II) et entre 10 et 90 moles % des unités répétitives ont la structure (III).
Patent EP-0303693-A1 (EP)
Title: A nonisotropic solution polarizable material and electrical components produced therefrom.
Inventor: ROUNDS RHYTA S
IPC: H01G9/155
Filed: 1988-02-19
Abstract: A polarizable material that includes a nonisotropic solution useful for making electrical devices. In one embodiment, the polarizable material is comprised of commerically available solid bar soap, neat soap or a polymorphic solid solution and employed as the dielectric in a capacitor or an electrolyte in a supercapacitor. In another embodiment the nonisotropic solution is employed as an electrolyte in an electrochemical battery.
Patent EP-0362265-A1 (EP)
Title: Tie stalls milking plant.
Inventor: ANDERSSON GOSTA
IPC: A01J/
Filed: 1988-05-24
Abstract: A milking plant for a cowshed with tie stalls comprising a stationary conveyor rail (3), which extends substantially horizontally above the floor (8) of the cowshed and along each stall, and at least one stiff elongated carrier (1) which is displaceably suspended in the conveyor rail and in its length extending essentially vertically. The carrier (1) is arranged for the support of milking equipment and transport of this along the conveyor rail (3) to the milking positions at the respective stall. According to the invention the milking plant comprises means (4) for such a fastening of the carrier (1) to the floor (8) of the cowshed, when the carrier is at any of said milking positions, that at least the lower end of the carrier is prevented from movement in horizontal direction. Hereby, heavy parts of the milking equipment hanged upon the carrier, such as e.g. a milking stool, can be arranged displaceably relative to the carrier to positions closer to the cow which is to be milked so that the work of the milker is unloaded.
Patent EP-0333777-A1 (EP)
Inventor: TRAGATSCHNIG JORG
IPC: B63C11/20
Filed: 1988-06-22
Abstract: A muscle-powered diving equipment comprising a pump worn by the diver, which is operated by the diver's legs by means of a belt arrangement and foot loops attached thereto. When the diver's legs are extended, air is sucked in through a tube whose end is attached to a floating buoy. When the diver's legs are bent, the aspirated air is compressed by the pressure of the surrounding water and can be breathed in by the diver through a breathing tube. The exhaled air escapes through an expiration valve into the water.
Patent EP-0377064-A1 (EP)
Inventor: GETZLAFF KLAUS J DIPL-ING
IPC: G06F1/14
Filed: 1989-01-05
Abstract: A method of operating a timer in an electronic data processing device is described, in which the contents of at least one timer register (T1, T2, T3, T4) is updated once during an update cycle (T u ) by a predetermined time increment (1000 nsecs), said update cycle including a predetermined number (n u ) of operating cycles (t c ) of the electronic data processing device. During each updating cycle (T u ), the contents of an adjustment register (ADJ) is shifted and rotated by one bit position and, if the bit value at a particular position of this adjustment register (ADJ) is a wait-bit having a predetermined bit value ("1"), actual updating of the time register or registers (T1, T2, T3, T4) during one update cycle is omitted.