baber/WOPTO huggingface dataset:
Patent EP-0659135-A1 (EP)
Inventor: LEUTNER WILFRIED
IPC: B62D5/087
Filed: 1993-09-13
Abstract: In a rack and pinion servo-assisted steering system, in particular for motor vehicles, a pinion (2) mounted in a steer housing (1) engages a rack (6). For servo-assisted steering, a servo-motor (11) is drivingly linked to the rack (6). The pinion (2) is swivelingly mounted in a fixed bearing (3) and in a loose bearing (4). The axis of a piston valve (26) arranged in the area of the loose bearing (4) is substantially perpendicular to the axis of the pinion (2). The loose bearing (4) is slidably guided perpendicularly to its axis only in the direction of the axis of the piston valve (26) in the steer housing (1). In this rack and pinion servo-assisted steering system, it is not the axial forces acting on the pinion (2) which are used to actuate the control valves, but the transverse forces. Actuation of the control valves is thus independent from the helix angle of the pinion teeth.
Patent EP-0662091-A1 (EP)
Inventor: SCOTT RANDY W
IPC: C07K14/47
Filed: 1993-09-10
Abstract: Several natural polypeptides (basophil granule proteins, 'BGP') derived from the cytoplasmic granules of human basophils, and modified forms thereof, are described. These polypeptides, the DNA which encodes them and antibodies which recognize them, are useful as diagnostics for, and treatments for, pathologies involving inflammatory and IgE-mediated responses, parasitic and helminthic infections, hypersensitivity reactions and certain types of leukocytic leukemias.
Patent EP-0659244-A1 (EP)
Title: Coupling flange.
Inventor: THOOLEN FRANCISCUS JOHAN MARIE
IPC: F16F15/315
Filed: 1993-09-03
Abstract: PCT No. PCT/NL93/00179 Sec. 371 Date Mar. 10, 1995 Sec. 102(e) Date Mar. 10, 1995 PCT Filed Sep. 3, 1993 PCT Pub. No. WO94/07052 PCT Pub. Date Mar. 31, 1994A flange (6) for coupling a cylindrical element (4) to be driven at a high rotational speed with an inner, and coaxial, rotating axle (2), comprising a first cylindrical inner part (26) connected with the axle, and connected via a connecting part (12), to a cylindrical radially outer part (20, 10) which bears the cylindrical part (4), with which it is intended to accomplish to retain a good contact, also at high rotational speeds, between this outer surface (10) and the rotor (4) carried on it. For this purpose the connecting part (6) in the invention is formed by two disc-shaped parts (14, 16) situated at a distance from one another in an axial and radial direction, the outermost (14) of which is connected to the outer part (20) via an essentially right-angled transition, the innermost (16) of which is connected to the inner part (26) via an essentially right-angled transition, and which are connected to one another via an intermediary part (24) via an essentially right-angled transition.
Patent EP-0682503-A1 (EP)
Title: Prelevement de greffons ligamentaires
Inventor: SEEDHOM BAHAA BOTROS
IPC: A61B17/16
Filed: 1993-10-26
Abstract: On décrit une technique de prélèvement de greffons ligamentaires qui fait appel à une nouvelle combinaison d'outils de prélèvement, comprenant un guide-alésoir patellaire (16), un guide-alésoir tibial, et un alésoir jetable (10) utilisé avec lesdits guides, pour prélever du tissu autogène sur un patient en vue de créer un ligament de genou prothétique, ledit tissu étant prélevé de la patelle, le tendon patellaire et le composant tibial du genou du patient. La nouvelle trousse d'outils comprend: un guide-alésoir patellaire (16) pouvant être serré sur la patelle du patient de manière à être superposé sur la patelle et à définir un passage pour guider le mouvement d'un alésoir à travers la surface extérieure de la patelle; un alésoir jetable (10), pouvant être introduit dans le passage de guidage afin d'obtenir un segment cylindrique d'os patellaire fixé sur une partie allongée du tendon; et un guide-alésoir tibial qui peut être serré sur le tibia du patient (après retrait de l'alésoir et desserrage du guide-alésoir patellaire), dans lequel le guide-alésoir tibial définit un passage de guidage supplémentaire pour guider le mouvement de l'alésoir, ou un alésoir supplémentaire, passant par la périphérie du tibia et sensiblement aligné avec le segment osseux patellaire déjà prélevé et la partie allongé du tendon, qui sont introduits par l'alésoir ou l'alésoir supplémentaire, après quoi l'introduction forcée de ce dernier dans le passage du guide-alésoir tibial forme un segment osseux tibial qui est solidarisé à la partie allongée du tendon afin de former un greffon os/ligament patellaire.
Patent EP-0622142-A1 (EP)
Inventor: BAEDER SIEGFRIED
IPC: B23B31/08
Filed: 1994-02-22
Abstract: A tool holder (9), in particular a quick-release chuck, for taps has a receptacle (11) with head (14) and a housing (12) in the head (14) for accommodating a quick-change insert with tool, at least one driving body (36) sitting between head (14) and housing (12). The driving body (36) is held in a longitudinal groove (37) in the head and a longitudinal groove (38) in the housing, serves to transmit torque between the two and can roll during the relative displacement between head (14) and housing (12). The driving body (36) is arranged between head (14) and housing (12) in such a way as to be free of guidance with regard to its position in the longitudinal direction and is acted upon from outside to inside with an applied pressure by means of an elastic clamping member (39), in particular an elastically flexible, encircling annular part (42). The chuck is simple, compact, short in overall length, light and inexpensive. <IMAGE>
Patent EP-0623529-A1 (EP)
Title: Transportvorrichtung für Massenartikel
Inventor: RAUPACH DIETMAR DIPL-ING
IPC: B65G15/14
Filed: 1994-03-30
Abstract: Transportvorrichtungen dieser Art dienen der Beförderung von Massenartikeln zum Trocknen lackierter und/oder beschichteter Oberflächen durch einen Trockenofen mit Hilfe endlos umlaufender Fördermittel, die mit besonderen Aufnahmenuten zur beidseitigen Aufnahme einzelner Deckel (10) im Randbereich ausgerüstet sind. Um die Störanfälligkeit einer derartigen Vorrichtung zu verringern, kommen als Fördermittel erfindungsgemäß herkömmliche Wellrohre (12, 13) zum Einsatz, deren Wand zur Ausbildung der Aufnahmenuten (18) im wesentlichen geradflankig gewellt ist und die in rohrförmigen und seitlich offenen Führungen (33) gleiten. <IMAGE>
Patent EP-0620626-A1 (EP)
Inventor: PAULSEN JOERG
IPC: H02B13/025
Filed: 1994-04-11
Abstract: A switching cell arrangement is described, especially for medium-voltage switching installations, having at least two cells which are arranged adjacent and next to one another, each contain a switch and are closed at the top by pressure-relief flaps which are mounted such that they can pivot. The pivoting axes (shafts) of the pressure-relief flaps are arranged essentially parallel to one another. In the closed state, the pivoting axis of the pressure-relief flap of one cell faces the free end of the pressure-relief flap of the adjacent cell on the pivoting-axis side. In consequence, in the event of a defect in one cell, its adjacent cell on the pivoting-axis side is protected by the pivoting-up pressure-relief flap of the cell affected by the defect, and the pressure-relief flap of the neighbouring cell which is arranged on the opposite side of the affected cell cannot be lifted up on the side facing the affected cell by the suction occurring in the event of the defect being in the region between the pressure-relief flaps and the space cover (room ceiling). <IMAGE>
Patent EP-0624527-A1 (EP)
Inventor: RIZZARDI VANNA POZZONI
IPC: B65D51/00
Filed: 1994-04-15
Abstract: A capsule of plastic material for infusion bottles, comprising a capsule body (1) to be fitted on a neck of a bottle for retaining a pierceable plug (5) in place and a capsule cap (10) to be fitted on said capsule body (1), wherein said capsule body has a hole (8) formed on the top wall (4) thereof and a downwardly extending annular ridge (9) formed around and at a distance to said hole and said capsule cap (10) includes a plug (12) for fitting into said hole (8), said plug (12) being provided on its circumference with an annular rim (14) designed to be folded outwarly for fitting in a space that is defined by the bottle closing plug (5) the capsule body wall (4) and the annular ridge (9) with respect to each other.
Patent EP-0628739-A1 (EP)
Inventor: EDELMANN LUDWIG
IPC: F16C29/12
Filed: 1994-04-29
Abstract: In order to be able to adjust the rollers (3, 4) of a carriage (1) up against the associated guide rail (5) in a simple manner with a preload, at least one radially resilient element (14, 18) is arranged between the fastening bolts (12) for the rollers (3, 4) and the corresponding holes (14) in the supporting element (2) of the carriage (1). <IMAGE>
Patent EP-0627547-A1 (EP)
Inventor: GREBE UWE DIETER DIPL-ING
IPC: F01L3/08
Filed: 1994-05-25
Abstract: The invention relates to a cylinder head in which that area (5) of one or more inlet and exhaust ports (3) close to the orifice is formed by an insert (6''), which extends coaxially with the inlet and exhaust valve (7). That area (5) of the inlet and exhaust port (3) close to the orifice can thereby be manufactured very accurately but nevertheless cost-effectively, for example by sintering of the insert (6''). The insert (6'') also forms the valve guide (12'). The valve spring (20) is supported on the insert (6''). It is thereby possible to preassemble a valve module, comprising the inlet and exhaust valve (7), the valve spring (20), the spring plate (21), the spring plate keys (22), the valve stem seal and also, where appropriate, the valve seat ring (17), outside the cylinder head. In addition to a precise port geometry, this results in the further advantage of a reduction in the cost of assembling the cylinder head. <IMAGE>
Patent EP-0632166-A1 (EP)
Inventor: HOFMANN FRANK
IPC: E01C23/24
Filed: 1994-05-31
Abstract: An applicator containing a highly viscous marking product, which is forced out through outlet openings (13) which run transversely to the movement direction and parallel to the road surface (2), can be closed by closure elements (11) and have a width corresponding to the width of the marking lines (14), has a housing which leads the marking product up to the outlet opening (13) and is composed, in accordance with the desired maximum application widths, of a basic housing element (5) to which the marking product is supplied from the storage container via connecting elements (3), and of one or more additional housing elements (25), the separating faces (24) between the individual housing elements running perpendicularly to the road surface in the movement direction. The marking product-conveying chambers (8,20) extend here through all housing elements exhibiting an outlet opening (9). A movable sidewall in the region of the closure elements (11) permits the adjustment of the lateral play of the closure elements (11) and prevents impermissible stresses owing to varying shrinkages during the cooling of the device. <IMAGE>
Patent EP-0634148-A1 (EP)
Inventor: OHNISHI SHINGO C O NAKANISHI D
IPC: A61C1/16
Filed: 1994-07-08
Abstract: A dental handpiece contains a head part (1) for accommodating a dental treatment tool (25), a grip part (2) coupled and secured to the head part (1) for supporting the head part (1), an engagement holding member (11) rotatably mounted within the head part (1) and adapted for engaging with and detachably holding a portion (23) of the dental treatment tool (25) introduced into the head part (1), a releasing member (17) abuttable against the engagement holding member (11) for releasing engagement between the dental treatment tool (25) and the engagement holding member (11), and a mistaken operation prevention cover member (26) detachably sheathing the releasing member (17) for preventing mistaken operation of the releasing member (17).
Patent EP-0609043-A1 (EP)
Inventor: HOSEIT PAUL MICHAEL
IPC: G08B29/18
Filed: 1994-01-25
Abstract: A multisensor intrusion detection system having greatly improved immunity to false alarms employs a first sensor (66) for sensing an intrusion in a volume of space by a first physical phenomenon and a second sensor (500) for detecting an intrusion in the volume of space by a second physical phenomenon different from the first physical phenomenon. The first sensor (66) generates a first signal in response to the detection of an intrusion into the volume of space, and the second sensor generates a second signal in response to a detection of an intrusion. A microcontroller (12) generates an alarm signal upon the occurrence of one first signal and one second signal within a first interval, the occurrence of another first signal within a subsequent second interval and the occurrence of another second signal within a third subsequent interval. The microcontroller (12) waits (A) in state O until one first signal and one second signal occur within the first interval, whereupon its state changes (B) to state 1 from which it returns (C) to state O unless another first signal occurs within the subsequent second interval, whereupon it changes (D) to state 2 from which it returns (E) to state O unless there is an occurrence of another second signal within the third subsequent interval, whereupon it changes to the ALARM state. It returns (G) to state O from the ALARM state after a predetermined fourth interval.
Patent EP-0613867-A1 (EP)
Inventor: HUNDEBOL SOREN
IPC: F23G7/00
Filed: 1994-02-04
Abstract: A method for manufacturing a pozzolanic material from paper sludge, e.g. derived from the manufacture of recycled paper, in a plant which comprises at least a drying and comminuting apparatus (1) and a kiln system (3). The paper sludge is introduced into a stream of hot exit gas from the kiln system (3) of the plant, conducted together with this gas to the drying and comminuting apparatus (1) and subsequently passed, suspended in the exit gas, to a separator (13). The separated, dry paper material is fed into the burning chamber (21) of the kiln system (3), and the organic matter of the material is incinerated with the development of heat, by means of which the mineral residue, primarily kaolin, is subjected to heat treatment. The heat-treated mineral material is eventually cooled in a cooler (25). 
     In this way the kaolinic, inorganic fraction of the paper sludge is transformed in an economic and environmentally acceptable manner into a material with pozzolanic properties, which can be utilized as an additive in the preparation of e.g. concrete, which will thereby obtain enhanced strength characteristics and increased density.
Patent EP-0611674-A1 (EP)
Inventor: WILLIAMS DAVID
IPC: B60W50/02
Filed: 1994-02-11
Abstract: The existence of an unacceptable vapour leak can be determined by monitoring the pressure within a fuel system of an internal combustion engine. Once the engine is switched off, a period (T1) is timed to allow pressure variations due to movement of the fuel to subside to an acceptable level. The fuel system is closed and a first rate of pressure increase is determined by measuring a first time (T2) taken for the pressure to rise by a predetermined amount (Pt). A leak of a predetermined size is then introduced and a second rate of pressure increase is determined by measuring a second time (T3) taken for the pressure to rise by a predetermined amount (Pt). The first and second times are then compared to detect whether or not an unacceptable leak exists.
Patent EP-0620311-A1 (EP)
Inventor: GOMIBUCHI REIZO
IPC: D06M11/67
Filed: 1994-04-14
Abstract: Modified wool having improved shrink-proofing property is obtained by a two step process in which raw material wool is first immersed in a first aqueous bath containing a water-soluble organic phosphine and is then immersed in a second aqueous bath containing a modifying agent selected from epoxy compounds, ethyleneimine compounds, urea, substituted urea compounds, thiourea, substituted thiourea compounds, alkylene carbonates, unsaturated carboxylic acids, derivatives of unsaturated carboxylic acids, unsaturated nitriles, unsaturated alcohols, esters of an unsaturated alcohol, sulfonic acid salts having a vinyl group, cyanic acid salts, nonionic surfactants of a poly(alkylene oxide) type, salts of sulfates of the nonionic surfactants and silane coupling agents having a vinyl group. The treatment may also be performed by a one step process in which wool is immersed in an aqueous bath containing the above phosphine compound and a modifying agent selected from the above.
Patent EP-0629855-A1 (EP)
Inventor: WATT ROBERT L
IPC: G01N27/82
Filed: 1994-06-17
Abstract: A device for the in-line inspection of pipe. The device is spring-loaded to provide an adequate pressure between the supporting brushes of the device and the interior pipe wall for effective magnetic inspection with pipe of various internal diameters.
Patent EP-0637101-A1 (EP)
Inventor: SAI NORIAKI
IPC: H01R4/18
Filed: 1994-07-22
Abstract: The front section (2) of the waterproof plug (1) has an opening (10) of a small diameter, and its rear section (8) has an opening of a large diameter. When the waterproof plug (1) is placed over the wire with its conductor (94) exposed by stripping the insulation (92) from the end of the wire, the small diameter opening (10) and the large diameter opening (12) fit tightly over the conductor (94) and the insulation (92), respectively. A pin contact (40) is attached to the wire tip (96) by crimping, and the waterproof plug (1) is retained between the crimping section (46) of the pin contact (40) and the insulation (92) of the wire (90).
Patent EP-0653362-A1 (EP)
Inventor: AYRLE THOMAS
IPC: B65D83/00
Filed: 1994-09-14
Abstract: The film bag packaging has two film bags (1, 2) which are provided at the end face with integrally joined-together bottom parts (3, 4). Piercing spatulas (8, 9), extending transversely to the direction of the folds (1c, 2c) at the end face (1a, 2a) of the film bag (1, 2), are provided adjacent to passage channels (5, 6) in the bottom parts (3, 4). This guarantees a sufficient opening of the film bag (1, 2) during the entire emptying operation. <IMAGE>
Patent EP-0677081-A1 (EP)
Inventor: RAZVAN CORIOLAN
IPC: C08K5/098
Filed: 1994-01-03
Abstract: La présente invention concerne l'utilisation d'au moins un salicylate éventuellement substitué d'au moins un métal bivalent, le salicylate et le métal étant présents dans un rapport molaire d'environ 1:1, pour stabiliser des polymères chlorés tels que des polymères de chlorure de vinyle et en particulier de chlorure de polyvinyle, de façon que ceux-ci résistents à la dégradation par la chaleur et la lumière.
Patent EP-0741954-A1 (EP)
Inventor: MUSZYNSKI PETER
IPC: H04B7/26
Filed: 1994-01-27
Abstract: PCT No. PCT/FI94/00038 Sec. 371 Date Dec. 13, 1996 Sec. 102(e) Date Dec. 13, 1996 PCT Filed Jan. 27, 1994In a CDMA cellular telecommunications system, comprising mobile exchanges (MSC), base stations (BS) and mobile stations (MS), a new CDMA handoff procedure, a semi-hard handoff, is employed. Semi-hard handoff takes place within one and the same border base station (BS12), located in the boundary of two service areas (SA1, SA2) which are controlled by neighbouring mobile exchanges (MSC1, MSC2). This border base station is connected to and can be accessed from both of these neighbouring mobile exchanges. The inventive semi-hard handoff is a network based handoff of the communication control functions from the first to the second neighbouring mobile exchange without interrupting the active CDMA radio communications between the border base station (BS12) and the mobile station (MS).
Patent EP-0633860-A1 (EP)
Inventor: FERRARA DANIEL A JR
IPC: B65D83/16
Filed: 1994-01-27
Abstract: A dispenser for dispensing viscous materials from a container (12), such as a pressurized or manually pressurized container, includes a normally closed leaf spring type valve (36) secured within the discharge duct (26) of the dispenser. The dispenser can be a dispensing actuator cap (10). The leaf spring bears against an inside surface of the discharge duct. The leaf spring (52) is opened by the pressure of dispensing product during actuation and closes when the container is no longer actuated. The valve can be an insert or can be formed integrally with the cap. The dispenser has a lever portion, rotation of which actuates the container valve. The lever portion (80) is defined by a slot (62). The hinge region of the lever portion is in approximately the same horizontal plane as the top of the valve stem (24), optimizing leverage on actuation.
Patent EP-0699077-A1 (EP)
Inventor: DEVICO ANTHONY LOUIS
IPC: A01N65/00
Filed: 1994-05-06
Abstract: Neutralizing antibodies against HIV infection are provided. The antibodies are reactive with cryptic epitopes on gp120 and/or CD4 induced by the formation of immunogenic complexes comprising gp120 covalently bonded to CD4 or to succinyl concanvalin A.
Patent EP-0702519-A1 (EP)
Inventor: SI JOAN QI
IPC: A21D8/04
Filed: 1994-06-13
Abstract: A dough- or bread-improving composition comprising laccase as well as the use of the composition in the preparation of dough and baked products.
Patent EP-0706688-A1 (EP)
Inventor: ROBROCK RICHARD BARKER
IPC: H04L12/56
Filed: 1994-06-16
Abstract: Réseau intelligent de télécommunications à large bande utilisant une commutation MTA à paquets rapides pour acheminer les cellules émettrices de signaux d'un demandeur vers un port de commutation directement relié à un point de contrôle de service (SCP) (61). Les cellules émettrices de signaux sont porteuses d'une demande de service requérant le soutien d'une ressource de réseau, et, dans le cas particulier décrit ici, celui de la base de données des informations de ligne (LIDB) (150), afin d'établir par commutation une connexion virtuelle avec le demandé (54). Le SPC (61) agit sur les informations des cellules émettrices de signaux et choisit la ressource requise, c'est-à-dire la LIDB puis transmet une cellule interrogeante au LIBD (150) par l'intermédiaire d'une connexion virtuelle permanente de la comutation MTA (51). La LIBD (150) agit à son tour sur l'information de la cellule interrogeante pour assembler une cellule de réponse avec l'information requise. La cellule de réponse est transmise au SPC (61) par l'intermédiaire d'une connexion virtuelle permanente de la commutation MTA (51), permettant ainsi au SCP d'achever la procédure d'appel, d'établir la connexion demandée et de produire un relevé de taxation (65).
Patent EP-0704067-A1 (EP)
Inventor: KNOWLES DAVID B
IPC: C08K5/1545
Filed: 1994-06-13
Abstract: Described are novel reversible photochromic naphthopyran compounds, examples of which are compounds substituted at the 3 position of the pyran ring with (i) an aryl substituent and (ii) a phenyl substituent having a 5- or 6-member heterocyclic ring fused at the number 3 and 4 carbon atoms of the phenyl substituent. Also described are organic host materials that contain or that are coated with such compounds. Articles such as ophthalmic lenses or other plastic transparencies that incorporate the novel naphthopyran compounds or combinations thereof with complementary photochromic compounds, e.g., spiro(indoline) type compounds, are also described.
Patent EP-0710108-A1 (EP)
Inventor: STROPPOLO FEDERICO
IPC: A61K31/195
Filed: 1994-06-15
Abstract: PCT No. PCT/EP94/01944 Sec. 371 Date May 6, 1996 Sec. 102(e) Date May 6, 1996 PCT Filed Jun. 15, 1994 PCT Pub. No. WO95/00134 PCT Pub. Date Jan. 5, 1995A liquid pharmaceutical composition for oral use containing 2-(4-isobutylphenyl)-propionic acid, as the active ingredient, and arginine is described.
Patent EP-0722509-A1 (EP)
Inventor: HULTIN STIGENBERG ANNA
IPC: C22C45/02
Filed: 1994-10-05
Abstract: L'invention concerne un alliage métallique durci par précipitation. Le durcissement est fondé sur la précipitation de particules ayant une structure quasi-cristalline, ladite structure étant essentiellement maintenue pendant un vieillissement d'une durée pouvant atteindre 1000 h et des traitement de revenu à une température pouvant atteindre 650 °C. Ce durcissement entraîne une augmentation de la résistance à la traction d'au moins 200 MPa.