baber/WOPTO huggingface dataset:
Patent EP-0273338-A1 (EP)
Inventor: BREHM KUNO DR
IPC: A01K3/00
Filed: 1987-12-21
Abstract: The guiding system, intended particularly for use on paths, roads or the like, comprises an elongate fence erected on the ground and constructed from individual fence elements arranged in line, and at least one tunnel formed from tubular tunnel elements on one side of the fence between the ends thereof, the entrance to which tunnel is accessible from the other side of the fence, the fence elements being elongate plate or shell elements which have an outer side inclined relative to the ground and whose upper region can be supported on the ground by one or more supports, and the side opposite the first outer side being shaped steeply and/or with an overhang. <IMAGE>
Patent EP-0233695-A1 (EP)
Inventor: MCINTYRE DONALD R
IPC: A63B23/02
Filed: 1987-01-15
Abstract: An improved thoracic restraint device is provided for use in association with a low back exercise machine adapted for evaluating low back exercise movement against a resistance, particularly rotational movement of the lower back. The restraint comprises a back support (14) having a pair of horizontally extending arms (24A, 24B) and a pair of flexible restraint straps (32A, 32B) adapted to be secured across the thorax of the user to the arms so as to secure the thorax of the user against the back support. In order to further limit rotational movement of the thorax during low back exercise, an adjustable back stabiliser (35, 69) is provided beneath the back support (14) and adapted to restrainingly engage the lower thoracic area of the back so as to minimise rotation of the thoracic vertabrae during low back exercise.
Patent EP-0274948-A1 (EP)
Inventor: JOLY JEAN
IPC: H01R4/24
Filed: 1987-12-14
Abstract: The connector comprises an elementary connector body (1) comprising two parallel lateral walls (10, 11) delimiting a housing (12) and a contact part (2) having two branches (20, 21) and having a circular-arc portion (22) centred with respect to a direction ( DELTA ) orthogonal to the elementary connector body (1). It is also formed from a connection lever (3) rotatably mounted in the housing (12) between two parallel lateral walls, the lever (3) comprising a circular-arc slot (30) capable of being engaged with or disengaged from the circular-arc portion (22) of the contact part during the rotational movement and a blind hole (31) bringing the slot into communication with the outside. In the closed position the lever (3) enables the cable (C) to be wedged between the two branches (20, 21) of the contact part in order to produce an electrical contact by insulation displacement. Application to single-conductor or multi-conductor connectors or to the production of terminal blocks having a high degree of insulation in the field of high current applications. <IMAGE>
Patent EP-0235111-A1 (EP)
Inventor: GUBIN JEAN
IPC: C07D471/04
Filed: 1987-02-10
Abstract: New indolizine derivatives of general formula: 
<IMAGE>
 in which:
 - B denotes an -S-, -SO- or -SO2- group,
 - R denotes hydrogen, an alkyl, a cycloalkyl or a phenyl,
 - each of R1 and R2, which are identical or different, denotes hydrogen, methyl, ethyl or halogen,
 - A denotes an alkylene or a 2-hydroxypropylene,
 - R3 denotes an alkyl or a radical of formula -Alk-R5 in which Alk denotes a single bond or an alkylene radical, R5 denotes a pyridine, phenyl, 2,3-methylenedioxyphenyl or 3,4-methylenedioxyphenyl radical or a phenyl group,
 - R4 denotes hydrogen or an alkyl,
 - or R3 and R4, when taken together, denote an alkylene or alkenylene radical.
 Application: treatment of certain pathological syndromes of the cardiovascular system.
Patent EP-0331672-A1 (EP)
Title: Procede de peuplement de surfaces avec des cellules endotheliales
Inventor: PREISSNER KLAUS T
IPC: C12N5/071
Filed: 1987-11-02
Abstract: Afin de peupler des surfaces avec des cellules endothéliales, on enduit ces surfaces avec de la S-protéine, le cas échéant après les avoir enduites au préalable avec du collagène (de type III) ou avec du collagène et de la fibronectine, puis on installe des populations de cellules endothéliales.
Patent EP-0298090-A1 (EP)
Title: Detecteur acoustique
Inventor: HENNING MICHAEL LAURENCE
IPC: G01H9/00
Filed: 1987-11-27
Abstract: Un détecteur acoustique comprend un élément de détection (1) et un élément de compensation (4), les deux éléments présentant des sensibilités différentes et étant placés ensemble de façon à être soumis au même spectre de phénomènes perturbateurs. Les données de sortie provenant des deux éléments (1, 4) sont appliquées à des circuits appropriés, ce qui permet de produire un signal de sortie acoustique dans lequel le bruit dû à des effets de vibration non désirés est sensiblement réduit. L'élément de détection peut être constitué par un noyau de fibre optique entouré par une chemise de matériau plastique et l'élément de compensation peut être constitué par un noyau analogue entouré par une chemise en caoutchouc. Ladite construction s'applique à un réseau de détection à fibre optique linéaire ou plan.
Patent EP-0285841-A1 (EP)
Title: Schaltungsanordnung zum Übertragen von Datensignalen zwischen mit unterschiedlichen Datenübertragungsprozeduren arbeitenden Teilnehmereinrichtungen
Inventor: SCHUMACHER HINRICH ING GRAD
IPC: H04L12/04
Filed: 1988-03-10
Abstract: Mit dieser Schaltungsanordnung sollen Datensignale zwischen mit einer ersten Übertragungsprozedur arbeitenden Teilnehmereinrichtungen und lediglich über handzuvermittelnde Verbindungen erreichbaren, mit einer zweiten Datenübertragungsprozedur arbewitenden Teilnehmereinrichtungen übertragen werden. Die vorgeschlagene Schaltungsanordnung weist eine Handvermittlungseinrichtung (HVE) mit wenigstens einer Auftragsspeicheranordnung (z. B. TA1) und einer Bedienungseinrichtung (PC1, PC2) auf. In die Auftragsspeicheranordnung sind für handzuvermittelnde Verbindungen Aufträge einschreibbar, die jeweils zumindest eine Auftragsnummer sowie für den Verbindungsaufbau dienende Wahlinformationen und zu übertragende Datensignale enthalten. Diese Aufträge sind in der Reihenfolge ihres Einschreibens derart auslesbar, daß die Bedienungseinrichtung zu jedem Auftrag zunächst lediglich die für einen Verbindungsaufbau erforderlichen Wahlinformationen und anschließend die zugehörigen Datensignale für eine Umsetzung und anschließende Weiterleitung zugeführt erhält. Die Schaltungsanordnung ist beispielsweise anwendbar für die Übertragung von Datensignalen zwischen Teletex-Teilnehmereinrichtungen und lediglich über handzuvermittelnde Verbindung erreichbaren Telex-Teilnehmereinrichtungen.
Patent EP-0299454-A1 (EP)
Inventor: STOHRER GUNTHER
IPC: H05K3/46
Filed: 1988-07-13
Abstract: According to the method, in particular adhesive foils are used when manufacturing a laminate with one or a plurality of conductive pattern layers, one or more adhesive layers and possibly protective or cover layers. The essential part of the method according to the invention consists in the fact that at least a portion of the surroundings of sections of the laminate which have to be protected from wetting with adhesive are provided with an adhesive which given the temperature influence and pressure influence during manufacture of the laminate has a finite adhesive flow which is equal to or clearly smaller than 5%. As a result, the later stability of the entire material compound can be improved and in addition the thermal sensitivity substantially reduced. <IMAGE>
Patent EP-0304722-A1 (EP)
Title: Directional antenna for relay systems
Inventor: LEUPELT UWE DIPL-ING
IPC: H01Q19/13
Filed: 1988-08-09
Abstract: A slotted-dipole arrangement, which is fitted close in front of the end of a supplying coaxial line (2) which is fitted with an auxiliary reflector (19), is used as the primary emitter system of a parabolic reflector antenna, the slotted-dipole arrangement being completely embedded in a body (18), which consists of dielectric material and is, for example, of cylindrical or rectangular shape, on whose outer circumference, which is of the order of magnitude of approximately one wavelength, there are installed in an insulated manner one or more metallic rings having thin walls. The antenna can be used for military directional radio and, in this case, particularly for mobile operation, since it can be implemented with relatively small dimensions and weight and is difficult to see. <IMAGE>
Patent EP-0307840-A1 (EP)
Inventor: JAQUIERY HENRI
IPC: B23C5/22
Filed: 1988-09-12
Abstract: The helical milling cutter with exchangeable insert-carrying cartridges comprises a body, the head (2) of which has helical flutes (3) in which are arranged housings (4) intended to receive removably the cartridges (6). These housings are cylindrical and have their longitudinal axis situated perpendicularly to the longitudinal axis of the milling cutter and in planes parallel to this axis, and the insert-carrying cartridges have a cylindrical cross-section which corresponds to that of the housings. The milling cutter comprises means (8, 9) for fixing the insert-carrying cartridges in the corresponding housings, acting in the same direction as the cutting forces and in such a way that these cartridges are always and automatically locked in the same position, the whole being arranged in such a way that, in the operating position, the axial cutting angle of the inserts on the milling cutter body is zero, negative and/or positive. <IMAGE>
Patent EP-0297637-A1 (EP)
Inventor: SCHRAM DANIEL CORNELIS
IPC: H05H1/32
Filed: 1988-06-02
Abstract: A method for treating substrate surfaces (e.g. etching and deposition) using a plasma. In practice the plasma flows from its source (13) to a treatment chamber (3). 
     The plasma source is first flushed through with a flushing gas and when this has passed the cathodes (6), the reactant gas is fed into the plasma generator. The reactor used in this process is also described.
Patent EP-0310202-A1 (EP)
Inventor: BRUININK PETER
IPC: D02G3/44
Filed: 1988-09-30
Abstract: The invention relates to combinations of poly­olefin filaments and yarns having high tensile strengths and moduli and low wetting and adhesive power in partic­ular in respect of customary matrix materials as used for producing composite articles, and filaments and yarns of good wetting and adhesive power. These combinations combine to good tensile strength and modulus values of polyolefin filaments and yarns with high wettability by and adhesion to customary polymer matrix materials, the wetting and adhesive power being obtainable in a more economical manner than with the previously disclosed coating with coatings which enhance the wetting and adhesive power or with a corona or plasma treatment or a mechanical and/or chemical roughening, which pre­treatments also had the effect of impairing the tensile strengths.
Patent EP-0317025-A1 (EP)
Inventor: GILMORE DENNIS WAYNE
IPC: C08L95/00
Filed: 1988-11-15
Abstract: A bitumen composition containing an asymmetric, radial block copolymer comprising i) a plurality of block copolymer arms comprising at least one polymeric block of a monoalkenyl aromatic hydrocarbon and at least one polymeric block of a conjugated diolefin polymer, and ii) a plurality of conjugated diolefin polymer arms. The bitumen composition exhibits increased toughness and tenacity as determined by the Benson method and is particularly useful in road paving applications. Best results are achieved when the asymmetric, radial block copolymer is sulfur vulcanized after incorporation into the bitumen composition.
Patent EP-0338139-A1 (EP)
Inventor: VEGA L EDUARDO
IPC: A61B3/00
Filed: 1988-04-18
Abstract: A self-examination apparatus for the eye and the surrounding facial area is described in which a lens supported by housing can be moved with relation to the observer to provide a detailed or amplified image of the eye. The housing includes a substantially extended member for preventing sunlight from inadvertently being reflected off the lens into the observer's eye. The examination system further includes a self-illumination system that can provide the illumination when ambient conditions will not provide sufficient illumination for self-examination.
Patent EP-0306140-A1 (EP)
Inventor: WALSH JOHN J
IPC: C23C16/44
Filed: 1988-07-25
Abstract: An ultralightweight high operating temperature structure made from a reticulated vitreous carbon foam material forming a honeycomb-like microstructure of open cells connected by solid vitreous carbon filaments as the substrate (10) for a uniform coating on the filaments of a refractory material such as rhenium to give the substrate (10) structural properties. Valve components (26) and the like fabricated in substrate form from the reticulated vitreous carbon foam material are covered with a sheath or skin (40) of a refractory material such as rhenium which seal the material for pressure as well as providing the surface finish requirements for mechanical interfaces and flow passages.
Patent EP-0357851-A1 (EP)
Inventor: DI SALVO RENO
IPC: B60C29/06
Filed: 1988-09-07
Abstract: A method of inflating a deflated body using an inflating device, the inflating device (10) comprising at least one predetermined length of tubing (15) having at each end a valve mechanism (20) for controlling the ingress and egress of a gas through the inflating device. The method comprises attaching one valved end (18) of the inflating device (10) to a valved end of a deflated body, such as a vehicle tyre (50), attaching another valved end of the inflating device to a valved end of at least one inflating body containing a gas under pressure, such as an inflated tyre (40) and waiting for a predetermined amount of time until the deflated body (50) inflates to an acceptable level at a specified volume and pressure, while the inflated body (40) remains inflated at an acceptable level of volume and pressure. The valved ends of the inflating device are then disconnected and the device stored for future use. In one embodiment, the inflating device (10) comprises a helical tubular member (15) with a Schraeder type valve (20) at each end.
Patent EP-0316061-A1 (EP)
Inventor: BASTENBECK EDWIN W
IPC: C23C18/26
Filed: 1988-09-21
Abstract: The coverage and adhesiveness of metal plating to poly­carbonate resin is enhanced by treating the resin prior to etching with a swellant composition comprising a compound represented by the general formula: 
R₁ (OC n  H 2n ) m  O - R₂ 
wherein R₁ and R₂ are independently selected from the group consisting of aryl groups and alkyl groups of 1-4 carbon atoms, n is 2 to 4 and m is 1 to 5. The subsequent etching is then preferably effected using a highly alkaline composition such as a solution containing grater than about 100 g/l NaOH although other etchants such as chromic acid may also be used.
Patent EP-0296950-A1 (EP)
Inventor: THIEBAUT JEAN-MARC
IPC: B65D83/14
Filed: 1988-06-20
Abstract: The atomizer comprising a bottle (1) whose main orifice (8) is closed by a precompression pump (2) is equipped with another orifice (9) located in its lower part and closed off in a leaktight manner by a stopper (10) made from a flexible material which can be perforated, remaining leaktight after perforation, the said stopper (10) and the said bottle (1) having a particular configuration which favours the atomization of the last drops contained in the container. 
<??>Application to the atomization of sterile adhesives for medical and surgical treatments. 
<IMAGE>
Patent EP-0298809-A1 (EP)
Inventor: BERNARD GEORGES
IPC: H01H33/70
Filed: 1988-06-20
Abstract: Self-blasting circuit breaker with rotating arc in sulphur hexafluoride comprising a metal cutoff chamber 26 carrying a main stationary contact 48 able to cooperate with a main moving contact 50. The cutoff chamber 26 includes an insulating base 32 removed from the cutoff zone and, an opposite metal base 30 neighbouring the cutoff zone and carrying a coil 34 or a permanent magnet for rotational snuffing of the arc drawn between arc contacts 22, 36 housed inside the cutoff chamber 26. 
<IMAGE>
Patent EP-0327776-A1 (EP)
Inventor: RIGAUD MICHEL
IPC: A61Q11/00
Filed: 1988-02-08
Abstract: The invention relates to a clay-based toothpaste. The clay is mixed with glycerol in the proportion of 100 grams of clay to 50 cubic centimetres of glycerol. Use: production of a clay-based toothpaste which remains pasty and takes up the dental plaque disclosing agent.
Patent EP-0315589-A1 (EP)
Inventor: REED WILLIAM G
IPC: G03B27/72
Filed: 1988-10-25
Abstract: A system for adjusting the density or contrast of a photographic print includes a projection lens system (18) for projecting an image from a nega­tive (10) onto photosensitive paper (20). A matrix array (24) of light valves, such as liquid crystal display elements, is interposed in the optical path in front of the print paper (20) and transmissivity of the individual LCD elements is controlled to provide an LCD mask to control the intensity and/or color of the light falling on the print paper (20). Preferably, a television camera (16) is used with a beam splitter (14) to provide a real-time image of either the LCD mask (24) or the combined image of the mask (24) and negative (10) to allow operator-selected adjustments in the mask (24) to be viewed as they are made. In printing black and white photos on multicontrast paper, the color transmissivity of the LCD elements is adjusted on an element-by-element basis to provide a localized adjustment of the contrast range of the print paper. Density and contrast can be simultaneously adjusted by controlling both the color balance and overall transmissivity of the LCD elements.
Patent EP-0323981-A1 (EP)
Inventor: CHAUDHURI RATAN K
IPC: D06M16/00
Filed: 1988-04-11
Abstract: The invention relates to a quaternized fragrance extender having formula (I), wherein n is an integer having a value 
of from 1 to 3; R is alkylene containing from 3 to 6 carbon atoms and is optionally substituted with lower alkyl; R₁ is alkyl 
containing from 8 to 22 carbon atoms; R₂ and R₃ are each independently alkyl containing from 1 to 22 carbon atoms and 
X⁻ is an anion which quaternized compound is capable of complexing with volatile, odoriferous compounds of between 3 
and 60 carbon atoms having an acidic hydrogen atom in its structure and to the complexed compound formed and the use 
of said complexed compound in perfume and other commerical products including cosmetics, cleaning agents, paints, 
soaps, deodorants, plastics and rubbers.
Patent EP-0325644-A1 (EP)
Title: Removable dental prosthesis shaped as a transverse link, a bridge or the like
Inventor: BOGER FRITZ
IPC: A61C13/267
Filed: 1988-07-15
Abstract: A removable dental prosthesis, specially a transverse link, a bridge or the like, is disclosed. A prosthesis or bridge portion (10) and an anchoring portion (40), with clamps (43, 44) for gripping from behind the teeth next to the prosthesis or bridge portion, are movably interconnected. The prosthesis or bridge portion (10) and the anchoring portion (40) are movably secured to each other in such a way that they can be moved between a spaced position in which they can be removed from the mouth and an engagement position in which they can be used for chewing.
Patent EP-0386007-A1 (EP)
Inventor: LEMP NORBERT
IPC: B60W10/10
Filed: 1988-08-16
Abstract: Un système assisté d'embrayage et de changement de vitesse pour boîte de vitesses (6) de véhicule à moteur comporte une présélection des vitesses et un changement de vitesse commandé par le conducteur via la pédale d'embrayage (1), et un rétrosignal indiquant au conducteur le moment où, après changement de vitesse, une vitesse est engagée dans la boîte de vitesses (6). Un dispositif de sécurité (2) relié mécaniquement à la pédale d'embrayage (1) immobilise la pédale d'embrayage actionnée (position 12), lorsque, aux fins de changement de vitesse, une vitesse est désengagée dans la boîte de vitesses (6). La pédale d'embrayage (1) est immobilisée jusqu'à ce qu'une autre vitesse soit engagée dans la boîte de vitesses. Le conducteur peut alors exécuter de manière connue le processus d'embrayage. Le dispositif de sécurité (2) consiste principalement en un dispositif d'immobilisation par liaison de force et/ou de forme qui bloque la tige du piston (34) du maître-cylindre (3) au moyen d'un vérin à air comprimé. Une liaison de force et de forme peut également être réalisée par l'intermédiaire d'une configuration appropriée des éléments de blocage pour réduire la force de blocage nécessaire, de préférence par liaison de forme.
Patent EP-0380531-A1 (EP)
Inventor: MERZ JOHANN
IPC: B60K15/04
Filed: 1988-09-17
Abstract: Un couvercle (1), notamment pour un réservoir d'huile, possède une partie intérieure pourvue d'éléments de verrouillage destinés à coopérer avec un chemin incurvé à baïonnette (6) du réservoir (5) à obturer. Cette partie intérieure est compressible sur ledit chemin incurvé à baïonnette sous l'action d'un ressort. Elle présente une plaque de base (8) dotée d'éléments de fixation (15) sur le couvercle (1). De cette plaque de base (8) partent des bras élastiques (10, 11), aux extrémités libres extérieures desquels sont disposés les éléments de verrouillage (14).
Patent EP-0338093-A1 (EP)
Inventor: SURGUCHEV VIKTOR GEORGIEVICH
IPC: C04B28/26
Filed: 1988-10-05
Abstract: Composition pour fabriquer des matériaux en pierre artificielle, dont le rapport pondéral des constituants exprimé en pourcentage est le suivant: verre soluble 3-65; pierre à chaux 1-75; le solde étant une solution d'eau acide avec un pH compris entre 1 et 4. On peut utiliser ladite composition afin de produire un large éventail de matériaux structurels d'isolation thermique hautement résistants.
Patent EP-0325916-A1 (EP)
Inventor: ZUMBE ALBERT
IPC: A23G1/00
Filed: 1989-01-05
Abstract: The invention relates to a chocolate of good nutritional value which offers improved acceptability to consumers who are allergic to protein in cocoa or milk and/or sensitive to theobromine or caffeine and/or react to bioactive amines which are present in normal chocolate. The chocolate according to the invention contains no cocoa liquor, no cocoa powder and no milk powder. Its protein source is protein hydrolysate and/or L-amino acids, these being selected so that a good aroma is achieved and the essential qualities of the protein are retained.
Patent EP-0327901-A1 (EP)
Inventor: ROGGWILLER PETER DR
IPC: H01L29/36
Filed: 1989-01-27
Abstract: A high power GTO thyristor has a semiconductor substrate (10) formed between an anode (A) and cathode (K) that consists of an 'n' emitter layer (2), 'p' type base (4), 'n' base (5) and a 'p' emitter layer (6). Distributed in the 'p' emitter layer are anode short circuits, of 'n' type s (7). An additional 'p'-layer (9) is formed over the anode short circuit regions and has a thickness of a few micrometers. This exhibits an increased blocking voltage. The layer has an implantation concn. of less than 10 to the power of 15 per cu. cm.
Patent EP-0332908-A1 (EP)
Inventor: ZULIAN FERRUCCIO
IPC: G06F12/1045
Filed: 1989-02-25
Abstract: Cache memory having pseudo virtual addressing, in which the addressing is performed by using the "offset" field of a current address and a physical address field of an address previously used and stored in a first register, and where, for each logical current address the matching is verified of the logical page address of the current address with the logical page address, stored in a second register, and related to the previously used physical address,, the cache memory outputting, in addition to the requested information, if present, the effective physical page address of the read out information, which physical page address is compared for match with the physical page address used for the addressing and stored in the first register. 
     In this way, the addressing is performed by physical addresses, but without need to wait for translation of a virtual/logical address in a physical address by an address management unit.