baber/WOPTO huggingface dataset:
Patent EP-0516754-B1 (EP)
Inventor: DANET BERNARD
IPC: G01T1/164
Filed: 1991-02-25
Granted: 1995-07-19
Abstract: In a gamma ray detecting tomograph, the reconstructed tomographic pictures of a body can be viewed more quickly and under better conditions by selecting a sighting device (11) of which the hole arrangements are focussed on a section (10) having a predetermined thickness. Then, by longitudinally moving (Y) the tomograph, pictures of adjacent sections are obtained. It has been shown that this technique is faster than any technique which involves taking two-dimensional projected pictures (63-65) over the entire body being examined.
Patent EP-0521075-B1 (EP)
Inventor: MCALISTER DONALD RAY
IPC: C01B17/80
Filed: 1991-03-20
Granted: 1994-12-14
Abstract: An improved process for the recovery of high grade energy from a contact sulfuric acid manufacturing process. Improvements include: injection of steam between an intermediate catalyst stage and a heat recovery absorption tower and/or a heat exchanger for transfer of heat from conversion gas to high pressure boiler feed water; use of a condensing economizer for recovery of the vapor phase energy of formation of sulfuric acid from a wet conversion gas; and use of heat recovery system absorption acid for preheating air to a sulfur burner, the heat transferred to the combustion air being recovered at high pressure and temperature in a waste heat boiler.
Patent EP-0531320-B1 (EP)
Inventor: REJC GABRIJEL
IPC: E06B9/08
Filed: 1991-05-13
Granted: 1994-04-20
Abstract: The gate of the invention comprises two guideways (2, 2') arranged on the opposite sides (3, 3') of the gate aperture (1) and strip cladding (12) with strips (14) arranged on hinge frames (20, 20') spaced in such a way that the hinge pins (24, 24') engage inside a space (34) between adjacent strips (14).
Patent EP-0527909-B1 (EP)
Inventor: CLAREN JAN
IPC: A61B10/02
Filed: 1991-05-10
Granted: 1993-11-24
Abstract: L'invention se rapporte à un instrument d'échantillonnage endo- et ectocervical comprenant un manche (10) ayant une partie brosse à orientation axiale (13) à un bout et une paire de parties brosses souples et élastiques (14) se rattachant à l'extrémité postérieure de la partie axiale sur les côtés opposés du manche. Les parties en brosse sont formées de régions à finition velours avec des fibres rattachées à ces régions projetées à la verticale. les parties en brosse souples (14) sont reliées au manche (10) par l'intermédiaire de deux bras (16; 16') rattachés de manière articulée à l'une de leurs extrémités aux extrémités externes desdites parties en brosse souples et reliés à l'autre extrémité au manche. Les parties en brosse souples et les bras ont une configuration analogue à un tétragone pratiquement régulier, leurs diagonales se croisant presque à des angles droits à l'intérieur du trétragone. La partie axiale, les parties en brosse souples et les bras sont entièrement fabriqués en matière plastique, les articulations (17) étant agencées avec une telle rigidité que l'instrument présente en général la configuration décrite.
Patent EP-0540658-B1 (EP)
Title: Brosse a dents a deux tetes jumelles
Inventor: BRICE MICHAEL F
IPC: A46B5/00
Filed: 1991-07-23
Granted: 1997-10-01
Abstract: Une nouvelle brosse à dents améliorée (1, 10, 20) est pourvue d'une paire de têtes de brossages séparées et jumelles (5, 6, 14, 15, 24, 25). Chaque tête est rattachée à une poignée (2, 11, 21) à un angle prédéterminé par rapport à la poignée. Les têtes sont disposées côte-à-côte et les angles respectifs des têtes s'inclinent en des directions opposées par rapport à la poignée. Selon un mode de réalisation, les têtes (5, 6) sont fixes par rapport à la poignée (2). Selon un autre mode, les têtes (14, 15) sont fixes par rapport à la poignée (11) mais celle-ci fléchit lorsqu'une pression suffisante est appliquée aux têtes au cours du brossage. Dans un troisième mode de réalisation, chaque tête (24, 25) pivote indépendamment de l'autre autour d'une tête de base (40) rattachée à la poignée (21). Une particularité unique de cette brosse à dents à têtes jumelles est qu'elle est spécifiquement conçue pour être utilisée selon une technique de brossage classique à laquelle la plupart des gens sont habitués, mais permet un nettoyage efficace des surfaces des dents et des gencives.
Patent EP-0558506-B1 (EP)
Inventor: BAYER JUERGEN
IPC: F28F9/16
Filed: 1991-10-18
Granted: 1994-07-13
Abstract: Ein Wärmetauscher (1) besitzt mindestens ein Wärmetauscherrohr (11), das endseitig in einem aus Kunststoff bestehenden Rohrboden (3) flüssigkeits- oder gasdicht gehalten ist. Der Rohrboden (3) weist je Rohranschluss eine Öffnung zum Durchtritt des Wärmetauscherfluids vom Rohr (11) in einen Anschlusskasten, bzw. in umgekehrter Richtung, und der Rohrboden (3) im Bereich der Öffnungen je einen hülsenförmigen Anschlussstutzen (8) auf. In dem Anschlussstutzen (8) ist eine sich koaxial zur Öffnung erstreckende und zum Wärmetauscherrohr (11) hin offene Ringnut (9) angeordnet, durch die ein Innenring (14) und ein Aussenring (15) gebildet ist und in die das Ende des Wärmetauscherrohres (11) eingepresst ist. Ein Abschnitt des Aussenringes (15), der dem Wärmetauscherblock benachbart ist, weist eine grössere Länge auf als ein entsprechender Abschnitt des Innenringes (14).
Patent EP-0521468-B1 (EP)
Inventor: BREIHOLZ HARRY
IPC: A63B71/04
Filed: 1992-06-30
Granted: 1997-03-12
Abstract: A small-area games or sports hall for individual or team games, for example of the type and format of football, relieving the joints of the players and avoiding the risk of injury is designed in such a way that the bodies of the individual players (K) are held in straps (7) of a seat or parachute type which are resiliently suspended from the hall ceiling (4), the securing means (8) of the straps (7) being positively guided in a horizontally movable manner in predetermined movement tracks (10, 11) on the said ceiling, the guide tracks (10, 11) on the hall ceiling (4) which are on the longitudinal sides (2) of the playing area and in the region of the goal wall (1a) running linearly (10), whereas those in the central area may be designed arcuately or circularly (11). <IMAGE>
Patent EP-0530797-B1 (EP)
Inventor: HAEFNER HANS WILHELM
IPC: G01G11/08
Filed: 1992-09-03
Granted: 1994-12-28
Abstract: Gravimetric dosing device (10) for flowable material, with a rotor rotating about a vertical axis, with a feed station for supplying material to the rotor, with an emptying station offset relative to the feed station, and with at least one force-measuring device (20), by means of which the mass of the material conveyed respectively from the rotor over a measuring stage located between the feed station and the emptying station is determined, the rotor being a measuring plate (19) which is subdivided into at least three sectors (18) of equal size which are movable slightly in a vertical direction independently of one another; the force-measuring device (20) is arranged underneath the sectors (18) and determines the mass of the material located on a respective sector (18) when a sector (18) runs past. 
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Patent EP-0514172-B1 (EP)
Title: Water soluble film
Inventor: VANPUTTE ANDREW
IPC: B32B27/08
Filed: 1992-05-14
Granted: 1998-04-15
Abstract: A water soluble film suitable for packaging caustic chemicals has an outer layer of a water soluble polymeric material, and an inner layer of a polymeric material which is compatible with the contents of a package made from the film. An intermediate layer can optionally be included to contribute to the tensile strength, bulk, or abuse resistance, or some other property of the film. Water soluble fillers such as salt can optionally be added to one or more of the polymeric materials, prior to or during extrusion of the film, to improve the processability of the film or its rate of dissolution in water, or to add a pigment to the film.
Patent EP-0532264-B1 (EP)
Inventor: FORESTER DAVID ROGER
IPC: C10L1/2383
Filed: 1992-09-08
Granted: 1997-06-11
Abstract: Polyalkenylsuccinimide-maleic anhydride reaction products are used as effective antifoulants in a liquid hydrocarbonaceous medium, during processing of such liquids at elevated temperatures. The reaction products can be formed via a two-step reaction in which a polyalkenylsuccinic anhydride precursor is reacted with an amine to form polyalkenylsuccinimide intermediate which, in turn, is reacted with maleic anhydride.
Patent EP-0534852-B1 (EP)
Inventor: MOULY MICHEL
IPC: H04Q1/457
Filed: 1992-09-24
Granted: 1996-11-13
Abstract: The invention makes it possible to transmit voice-frequency pairs from N predetermined frequencies over a speech-transmission telephone network in the form of a multiplex of binary speech frames having a specified format. To do this, a numerical code has been assigned to each voice frequency or to each frequency pair; the respective numerical codes are generated in response to a command to send a frequency pair; each numerical code is inserted into a numerical frame with the said format containing an identification word constituting an excluded grouping for the speech frames; and, on reception, the respective voice-frequency pairs are generated with the aid of the speech decoder, in response to the recognition of the said numerical codes, in synchronism with the frames containing one of the said identification words. <IMAGE>
Patent EP-0560892-B1 (EP)
Inventor: FELL BARRY MICHAEL
IPC: B29C65/00
Filed: 1991-12-03
Granted: 1998-07-29
Abstract: Honeycomb materials having areas or volumes possessing different physical properties then the remainder of the honeycomb are prepared in a continuous process without requiring machining operations.
Patent EP-0532725-B1 (EP)
Inventor: HUBER ULRICH
IPC: C07D413/04
Filed: 1992-03-23
Granted: 1997-01-29
Abstract: Light screening compositions which contain a compound of the formula    <IMAGE>  I  wherein R1 represents H, C1-19-alkyl, C2-29-alkenyl, C2-29-alkynyl, optionally lower-alkyl or oxy-lower alkyl substituted phenyl, R2 represents H, C1-29-alkyl, C2-29-alkenyl, C2-29-alkynyl, optionally lower-alkyl or oxy-lower alkyl substituted phenyl, R3 represents H, C1-19-alkyl, C1-19-hydroxyalkyl, C1-19-polyhydroxyalkyl, C2-29-alkenyl, C2-29-alkynyl, optionally lower-alkyl or oxy-lower alkyl substituted phenyl or optionally lower-alkyl or oxy-lower alkyl substituted pyridyl, a polyether residue, a phenylsulphonic acid residue and R2 and R3 together with the N atom can also form a ring.
Patent EP-0583407-B1 (EP)
Inventor: REYMOND WELLES K
IPC: H01R4/50
Filed: 1992-05-08
Granted: 1998-12-16
Abstract: L'invention se rapporte à un boîtier de circuits intégrés (10) comportant plusieurs éléments de contact en forme de fils (91), ayant chacun une première partie destinée à établir la connexion électrique avec le circuit intégré (130) et une seconde partie de contact de profil conique destinée à venir en contact avec un rebord conducteur du trou d'une carte à circuits. Conjointement au boîtier de circuits intégrés (10), un élément de fixation (150) est prévu pour maintenir les éléments de contact (91) de profil conique en position de contact avec les rebords conducteurs. La partie de contact de profil conique du fil du boîtier de circuits intégrés peut être produite sous diverses formes, pour autant que le fil soit de profil conique et conçu flexible pour assurer un bon contact avec les rebords conducteurs. De même, l'élément de fixation (150) qui maintient les éléments de contact de profil conique en position de contact avec les rebords conducteurs peut être produit sous de nombreuses formes, l'essentiel étant que l'organe de fixation (150) soit toujours couplé à la fois à la carte à circuits (130) et au boîtier de circuits intégrés (10) et que le boîtier de circuits intégrés (10) soit amovible par rapport à l'élément de fixation (150).
Patent EP-0606248-B1 (EP)
Inventor: CHEN YUHPYNG L
IPC: C07D417/06
Filed: 1992-08-31
Granted: 2003-03-26
Abstract: Composés de formule (I) dans laquelle le composé A, le composé B, le composé D, R?2, R3, R4, R5, R6, R11, R12, R13¿, E, G, X et P sont définis ci-après. Les composés de formule (I) sont des inhibiteurs de cholinestérase et sont utiles pour stimuler la mémoire chez des patients souffrant de démence et de la maladie d'Alzheimer.
Patent EP-0565662-B1 (EP)
Inventor: MATHIS ANDREA LINARD
IPC: E21B6/02
Filed: 1992-10-26
Granted: 1996-09-11
Abstract: PCT No. PCT/CH92/00218 Sec. 371 Date Jul. 7, 1993 Sec. 102(e) Date Jul. 7, 1993 PCT Filed Oct. 26, 1992 PCT Pub. No. WO93/09328 PCT Pub. Date May 13, 1993.The invention provides a drilling method for drilling a bore-hole in ground or soil, with a percussion drilling device operated directly in the bore-hole and with a rotary percussion drilling device operated from the surface of the ground or soil, both devices being received in a common support member and adapted to be simultaneously operated, and a drilling assembly for preforming this method. In order to avoid a damage of the percussion drilling device, the drilling impact forces and vibrations directed to the rotary percussion drilling device are registered, elastically dampened and absorbed prior to having an effect on the percussion drilling device.
Patent EP-0561116-B1 (EP)
IPC: E04D12/00
Filed: 1993-01-21
Granted: 1996-10-09
Abstract: The invention relates to a fastening device (B) for a ridge batten, having nail feet (13) which originate from a ridge-batten bearing plate (14) and are intended for driving into head ends (2) of rafters (1). In order to achieve a design which is simple to manufacture and is optimised in terms of use, the invention proposes that the ridge-batten bearing plate (14) has upwardly directed spurs (16) for penetrating into a ridge batten (10). As a result, the conventional fastening means directed towards the ridge batten (10) or the like can be dispensed with. <IMAGE>
Patent EP-0594927-B1 (EP)
Inventor: DEGGAU WOLF-DIETER
IPC: F16D65/00
Filed: 1993-01-21
Granted: 1996-04-17
Abstract: The invention relates to a method of producing a brake shoe (4), particularly for drum brakes of motor vehicles, with a brake-lining carrier (42), the outer surface of which has the shape of a segment of a circular cylinder, and with an arc- or crescent-shaped web (41) which is arranged under the brake-lining carrier (42) and via which the actuating forces of the brake are transmitted to the brake-lining carrier (42). The new production method is characterised   - in that a ring (3) with a cylindrical outer surface and a T-shaped cross-section is formed from a round sheet-metal blank (1) by upsetting the blank and then pressing it flat or by splitting it and then pressing it flat and - in that the ring (3) is divided into two or more annular sections (30), each forming a brake shoe (4).   <IMAGE>
Patent EP-0597176-B1 (EP)
Inventor: WIRTGEN REINHARD
IPC: E01C23/06
Filed: 1993-05-26
Granted: 1999-01-07
Abstract: The invention relates to a process and an apparatus for stabilising or renovating damaged roadways, in which the road superstructure is milled away and the material is comminuted in situ and re-installed. To the surface material obtained in this manner, binders comprising cement, cement slurries, water and/or bitumen emulsion and/or premixed additive mixture and/or mineral components with the required grain size and amount are admixed and the material prepared in this manner is re-installed to form the road surface.
Patent EP-0597493-B1 (EP)
Inventor: HAECKER HANS EUGEN
IPC: D03C3/26
Filed: 1993-11-12
Granted: 1997-05-28
Abstract: Seam-weaving machine for making endless a synthetic fabric by means of a weaving seam, with a Jacquard machine (1) for forming the shed (11), the Jacquard machine (1) being arranged under the shed (11), the harness cords (8) being retracted by tension springs (15) fastened above the shed (11), the Jacquard machine (1) being arranged in such a way that the harness cords (8) emerge downwards, and the harness cords (8) being deflected upwards and the shed (11) being guided to the tension springs (15) from below. <IMAGE>
Patent EP-0603880-B1 (EP)
Inventor: HODGES DOUGLAS C
IPC: G06F9/42
Filed: 1993-12-23
Granted: 2000-05-17
Abstract: A method and system for aggregating objects within a computer system are provided. In a preferred embodiment, the method aggregates an enclosed object within an enclosing object. The enclosed object has an object management interface and an external interface, while the enclosing object has a controlling object management interface. Each interface exposed to a client by the aggregate object has a query function member for receiving an identifier of an interface and for returning a reference to the identified interface. A preferred method creates an instance of the enclosing object. The query function member of the controlling object management interface of the enclosing object receives an identifier of an interface exposed by the enclosing object and returns a reference to the exposed interface. A preferred method also creates an instance of the enclosed object. The query function member of the external interface of the enclosed object receives an identifier of an interface, invokes the query function member of the controlling object management interface of the enclosing object passing the received identifier, and returns the reference returned by the invoked query function member of the controlling object management interface of the enclosing object as a reference to the identified interface. <IMAGE>
Patent EP-0556909-B1 (EP)
Inventor: BIANCHI DANIELE
IPC: C12P41/00
Filed: 1993-02-12
Granted: 1997-12-17
Abstract: A process is described for separating the optical isomers of 1,2-isopropylideneglycerol, of formula (I), comprising partially stereoselective enzymatic hydrolysis of 1,2-isopropylideneglycerol benzoyl ester (II) catalyzed by a free or immobilized lipase, the hydrolysis being conducted in the presence of a cosolvent and followed by crystallization enabling crystals of (II) in raceme form and mother liquor containing (II) in the form of the pure enantiomer to be selectively obtained. The compound (I) is widely used industrially as an intermediate in the synthesis of chiral drugs such as (R)-(-)-carnitine, (S)-beta-blockers, (S)-antiviral agents, analgesic drugs etc.
Patent EP-0574163-B1 (EP)
Inventor: SCHNEIDER BARRY L
IPC: A61M27/00
Filed: 1993-05-27
Granted: 1996-04-17
Abstract: A retention device (10), particularly useful for drainage tubes and the like, having a pad (11) for adhesive attachment to a patient's skin at the exit/entry site for a post-surgical drainage tube. The device includes a retainer body (13) secured to the pad and provided with a strap (14) to be looped and tightened about the drainage tube for immobilizing that tube. A passage in the body receives the free end of the strap and a latching mechanism (28) prevents retraction of the strap unless a pair of side flanges (26) of the body are squeezed towards each other to alter the configuration of the body's top wall (27) and cause upward disengagement of a restraining pawl from the ratchet teeth of the strap. In one form of the invention, the strap is oriented horizontally and the passage is spaced well above the pad so that the horizontal plane of the passage substantially bisects the loop along its axis, thereby allowing portions of the loop to be located above and below the entrance to the passage. In another embodiment, the strap is oriented in a vertical plane and the pawl is cammed laterally and upwardly to disengage the strap when the side flanges are squeezed towards each other. <IMAGE>
Patent EP-0625180-B1 (EP)
Inventor: DILEO THOMAS JOSEPH
IPC: C10M107/10
Filed: 1993-02-03
Granted: 1998-04-15
Abstract: Une composition d'huile synthétique comprend une proportion majeure en poids d'huile de base synthétique possédant une viscosité cinétique située entre 1,5 et 2,5 cSt à 100 °C et une proportion mineure en poids d'un ou plusieurs additifs d'amplification des propriétés de ladite huile de base, ladite huile de base comprenant une proportion majeure en poids de dimère de 1-décène, ledit dimère possédant une viscosité cinétique inférieure à 250 cSt à -40 °C, une viscosité cinétique inférieure à 1000 cSt à -54 °C et un point de congélation inférieur à -65 °C.
Patent EP-0641328-B1 (EP)
Inventor: DESAI MANOJ C
IPC: A61P25/00
Filed: 1993-02-23
Granted: 2001-11-21
Abstract: PCT No. PCT/US93/01429 Sec. 371 Date Nov. 7, 1994 Sec. 102(e) Date Nov. 7, 1994 PCT Filed Feb. 23, 1993 PCT Pub. No. WO93/23380 PCT Pub. Date Nov. 25, 1993.The invention relates to bridged aza-bicyclic derivatives of formula (I). These compounds are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders. Also disclosed are intermediates used in the synthesis of compound of formula (I).    <IMAGE>  (I)
Patent EP-0639258-B1 (EP)
Inventor: FERNANDEZ JEAN-NOEL
IPC: F28D9/00
Filed: 1993-05-05
Granted: 1997-04-16
Abstract: Heat exchanger comprising two independent free flowing fluid circuits, delimited by press-formed metal plates (18, 19) and assembled in pairs by welding to form modular circuit elements (17). The circuit elements (17) are stacked, and fitted by welding to vertical angle channels (16) to form an exchange block. The angle channels (16) partially enclose the vertical members (36), made from one or several parts and belonging to the heat exchanger frame which further comprises lower and upper bases, receiving, as for the vertical members (36), screwed doors. Sliding of the vertical members (36) in relation to the angle channels (16) eliminates differential expansion induced stresses.
Patent EP-0650333-B1 (EP)
Title: Safety helmets
Inventor: ROSS LESLIE
IPC: A42B3/06
Filed: 1993-06-28
Granted: 1998-02-11
Abstract: A safety helmet for e.g. motorcycles has its outer shell formed as a sandwich, comprising outer (33) and inner (30-32) composite layers each of resin and impact-resistant material separated by an intermediate layer (34) of resilient material. The impact-resistant material is preferably a cloth of high tensile strength fibre such as KevlarTM, DynemaTM, glass fibre, or carbon fibre. The resilient material may be cork or foamed or other resilient plastics material, but is preferably honeycomb material of paper or aluminium. The helmet is made by sequentially laying up, in or over a former, a first composite layer of resin and sheets of impact-resistant material, an intermediate layer of honeycomb material, and a second composite layer of resin and sheets of impact-resistant material.
Patent EP-0644894-B1 (EP)
Inventor: BERZOFSKY JAY A
IPC: C07K14/18
Filed: 1993-06-10
Granted: 1997-05-14
Abstract: The cytotoxic T cell response to the protein encoded by the NS5 region of hepatitis C virus was determined using 28 peptides from NS5 which were selected by an amphipathicity algorithm as candidates for T cell epitopes. In BALB/c mice, a single relatively conserved epitope represented by a 16-residue synthetic peptide was presented by Dd class I major histocompatibility complex (MHC) molecules to conventional CD4-CD8+ CTL. An exemplary peptide, which represents amino acid residues 2422-2437 of the polyprotein of the Chiron HCV1 isolate, had the amino acid sequence MSYSWTGALVTPCAAE [SEQ ID NO: 1]. A CTL line specific for this peptide recognized the two known natural variants of this NS5 sequence, each with conservative substitutions. Thus, CTL can recognize the product of the HCV NS5 gene, the probable RNA polymerase, in association with class I MHC molecules on model target cells and may recognize the same epitope on hepatocytes or any other cells infected with the virus.
Patent EP-0659215-B1 (EP)
Title: Production of phytate degrading enzymes in trichoderma
Inventor: NEVALAINEN HELENA K M
IPC: A23K1/165
Filed: 1993-07-30
Granted: 2005-03-02
Abstract: The present invention provides a nucleic acid molecule encoding a phytase. The present invention also provides a nucleic acid molecule encoding a pH 2.5 acid phosphatase. Also provided are vectors, host cells, and a method of overexpressing phytate degrading enzymes.