baber/WOPTO huggingface dataset:
Patent EP-0344856-A1 (EP)
Inventor: FRENCKEN PETER HUBERTUS
IPC: G11B20/10
Filed: 1989-05-29
Abstract: In order that one clock signal generator in a digital video signal processing circuit comprising a line-coupled clock signal generator and using, for example one or more field memories is sufficient for writing and reading these memories and can still process a signal from a video recorder, the control loop of the clock signal generator uses a comb filter circuit which rapidly corrects regular variations in an output signal of a phase detector of the control loop, which variations are caused by the head drum of the video recorder, without having to adapt the proportioning of a conventional loop filter circuit.
Patent EP-0327241-A1 (EP)
Inventor: PINKERTON STEVEN JAMES
IPC: C03B9/193
Filed: 1989-01-24
Abstract: The individual needles (70) of a glass feeder mechanism (60) which control the volume of the streams of molten glass sheared into discrete gobs are displaceable to adjust the size of the sheared gobs. The controller for the motor, which raises or lowers a needle, receives positional data from the plunger (10), which forms the gob into a parison, and determines the Parison Formation Point for that parison and raises or lowers the needle (70) to maintain that point at a desired plunger location.
Patent EP-0366443-A1 (EP)
Inventor: INOUE KOICHI C O INTELLECTUAL
IPC: C04B35/628
Filed: 1989-10-25
Abstract: Ceramic bearing components e.g. plain, ball or other bearings have a content of metallic constituent, such as iron, nickel, chromium, tungsten and compounds thereof, less than or equal to 3500 ppm, to improve durability.
Patent EP-0329497-A1 (EP)
Inventor: ALBACETE BRUNO
IPC: G07F7/10
Filed: 1989-01-20
Abstract: The invention relates to the checking of persons holding IC cards. The IC cards can contain administrative information replacing for example identity cards, driving licences, etc. To this end, it will be possible for them to be checked for example by the police authorities who will also be able to register therein reports of offences and the resulting penalties. To avoid abuse, the present invention proposes a checking system in which the card reader (LC) includes means of automatically writing an item of identification information contained in the card (AC) of a checking authority into the card (UC) of a checked holder. <IMAGE>
Patent EP-0329581-A1 (EP)
Inventor: BLUM PAUL
IPC: G21F5/012
Filed: 1989-02-16
Abstract: Storage basket for storing or transporting nuclear fuel elements, comprising a plurality of adjoining prismatic compartments (3) of great length, characterised in that, with the aim of employing materials of commonplace type for its construction, it consists of an intersecting and ordered stacking of structural members (1-2), generally of metal sections, arranged perpendicularly to the axis of the compartments, it being possible for neutron-absorber rods (5) to be arranged in the thickness of the walls of the said compartments. 
<IMAGE>
Patent EP-0417371-A1 (EP)
Inventor: SCHIRMANN FRANCIS
IPC: A23L17/60
Filed: 1989-09-12
Abstract: The present invention relates to a concentrated food additive. Additive characterised in that it is based on seaweeds.
Patent EP-0347357-A1 (EP)
Inventor: GUILLOT FRANCIS
IPC: G08G3/00
Filed: 1989-04-24
Abstract: The invention relates to a method and apparatus for carrying out this method, making it possible to conduct the technical and financial management of ships. It comprises a sound and visual detection and monitoring mast (4) interacting with the computer of the harbour master's station (7) until the ship berths. This computer also processes the information from the berthed boat (3) by means of a portable box operated by the ship's user and connected to the bollard on the quay (2), itself connected to the computer of the harbour master's station. The method and apparatus according to the invention are intended more particularly for pleasure-boat harbours. <IMAGE>
Patent EP-0396577-A1 (EP)
Title: Crampon amovible pour chaussures susceptible d'etre fixe a une semelle configuree
Inventor: FERREIRA JOSEPH J
IPC: A43B5/00
Filed: 1988-11-22
Abstract: Une structure pour chaussures à crampons comprend un insert à nervures monté avec écart sur la semelle extérieure (36) d'une chaussure et contenant des douilles (17-23). Chaque douille (17-23) comprend un organe réutilisable de fixation (41) pour des crampons (26) montés dans la douille (17-23). Chaque crampon (26) comprend à son tour un organe (33) non-réutilisable de fixation, en ce sens qu'il se tord ou se rompt lorsqu'il est enlevé, de façon à devenir inopérant.
Patent EP-0365607-A1 (EP)
Inventor: GIRARD JEAN
IPC: B60W10/10
Filed: 1989-02-03
Abstract: Ensemble de transmission, pour véhicule ou machine, à passage assisté des vitesses à commande, au moins partiellement, automatique, à au moins trois rapports assemblés dans un carter principal dans lequel sont placés les arbres primaire et secondaire avec leurs pignons fixes et mobiles, ces derniers étant liés, après avoir été synchronisés, en rotation, par l'intermédiaire de fourchettes de manoeuvre lors du débrayage des moyens d'accouplement, caractérisé en ce que les fourchettes sont reliées à des vérins de déplacement dont la mise en action est assurée par l'intermédiaire d'un plateau (72) relié à des moyens de déplacement linéaire ou rotatif, hydraulique et relié/ou non à des moyens manuels actionnés par le levier de vitesses; ledit ''plateau'' est pourvu de cames assurant l'ouverture de clapets (85) d'alimentation des vérins de déplacement desdites ''fourchettes'' de sélection des vitesses, et en ce qu'il comporte, en outre, des moyens de commande du dispositif d'accouplement à l'arbre moteur, une pompe d'alimentation des moyens de déplacement dudit ''plateau'' et de l'asservissement de commande, un boîtier (1) électronique de commande des organes, relié à des capteurs de mesure de fonctionnement du moteur et de l'ensemble de transmission, permettant de programmer le passage des vitesses en fonction de données prédéfinies.
Patent EP-0356494-A1 (EP)
Inventor: BOROWSKI ROBERT A
IPC: B65H49/08
Filed: 1989-01-20
Abstract: Dans la forme d'exécution décrite d'une boîte permettant une distribution en continu de fils métalliques une bobine de fil (25) est maintenue entre deux éléments latéraux (10, 11) reliés à leurs périphéries externes. L'un des éléments latéraux (10) présente une ouverture circulaire continue (16) formée par une tige présentant une section circulaire centrale (17) et des extrémités espacées axialement entre elles (18, 19) s'étendant en des directions opposées, vers la périphérie de l'élément latéral (10). Le fil (28) provenant de la surface intérieure d'une bobine de fil (25) positionnée dans la boîte, est distribué en se déplaçant à travers l'ouverture circulaire (16), de l'extrémité de la tige et au-dessous de l'autre extrémité de cette tige, de manière à pouvoir être raccordée à une autre bobine de fil, le fil pouvant être distribué en continu par des boîtes successives.
Patent EP-0401262-A1 (EP)
Title: 24r-scymnol, and preparation and use thereof.
Inventor: KOSUGE YOSHIKI
IPC: C07J9/00
Filed: 1989-02-16
Abstract: 24R-Scymnol, having general formula (I).
Patent EP-0408672-A1 (EP)
Inventor: PATER RUTH SHIEH
IPC: C07D403/14
Filed: 1989-06-14
Abstract: On obtient un polyimide résistant et très performant en faisant réagir une triple liaison, conjuguée à un noyau aromatique dans un composé de biséthynyle, avec la double liaison active dans un composé renfermant une double liaison activée en vue de la formation d'un produit d'addition du type Diels-Adler, notamment un bismaléimide, un biscitraconimide, ou un benzoquinone, ou bien des mélanges de ceux-ci. Le durcissement d'addition de ce produit donne une structure polymérique fortement linéaire et le traitement thermique de ladite structure donne un polyimide thermoplastique aromatique d'addition thermiquement stable, qui est utile dans la préparation de composés de moulage, compositions adhésives, et composites à matrice polymère.
Patent EP-0436584-A1 (EP)
Title: Method of making a conductive polymer sheet.
Inventor: AU ANDREW NGAN-SING
IPC: B29C48/32
Filed: 1989-09-15
Abstract: A method of making a conductive polymer sheet in which a hollow conductive polymer extrudate is slit and flattened. The resulting sheet may have improved resistivity uniformity over conventionally extruded sheet. The sheet is useful in producing electrical devices such as heaters and circuit protection devices.
Patent EP-0396670-A1 (EP)
Title: Dispositif et procede de manutention de boites de recyclage
Inventor: LUOSTARINEN JUKKA
IPC: B30B9/32
Filed: 1989-10-05
Abstract: Le dispositif décrit (10), qui sert à la manutention de boîtes de recyclage, comprend une auge d'alimentation (11) dans laquelle la boîte de recyclage devant être recyclée et amenée dans la presse (17) est placée avant son transfert dans la presse (17). La presse (17) comporte un mécanisme de commande de presse (18), au moyen duquel le plateau de presse (21) de la presse (17) est mû de façon à presser la boîte de recyclage (T) dans le sens de son axe central reliant ses extrémités pour lui faire subir une réduction de volume. Le dispositif (10) pour la manutention de boîtes de recyclage comprend un moteur (12) grâce à un travail duquel l'auge d'alimentation (11) est amenée à pivoter librement dans une position où la boîte de recyclage est retirée de la presse. Grâce à un autre travail du moteur (12), l'auge d'alimentation est replacée dans sa position initiale, où elle est prête à recevoir une nouvelle boîte de recyclage (T). La présente invention se rapporte également à un procédé de manutention de boîtes de recyclage.
Patent EP-0380929-A1 (EP)
Inventor: FREYGANG HANS-JOACHIM DIPL-ING
IPC: H01B7/282
Filed: 1990-01-09
Abstract: To improve the permeation barrier, the electric cable has at least one elongated electrically conductive conductor and at least one insulating layer which surrounds said conductor, contains plastic and is electrically insulating and which has a protective layer, in particular one containing aluminium, which surrounds the insulating layer and provides protection against the ingress of moisture. The protective layer consists of a composite sheet (4) containing at least four layers each having different functions. The aluminium sheet (1) should have a layer thickness of up to 25  mu m and be joined to at least one high-strength plastic layer (2). Preferably, this composite sheet is covered on both sides by a melt adhesive layer (3) and a HDPE cladding (7). <IMAGE>
Patent EP-0381997-A1 (EP)
Title: Microbially prepared N-acetyl-2,3-didehydroleucine acylase, process for its preparation and its use
Inventor: KULA MARIA-REGINA PROF
IPC: C12N9/80
Filed: 1990-01-24
Abstract: The invention relates to a microbially prepared N-acetyl-2,3-didehydroamino-acid acylase and to a process for obtaining it from Zoogloea ramigera DSM 4306. The enzyme can be used in a coupled enzyme system with a L-leucine dehydrogenase for the enzymatic conversion of N-acetyl-2,3-didehydroleucine into L-leucine via the intermediates 2-imino-4-methylpentanoic acid and 2-keto-4-methylpentanoic acid. The acylase can also be used to prepare D- or L-tryptophylglycine from D- or L-tryptophanamide and glycine, as well as other tryptophyl-dipeptides from tryptophanamide and a free amino acid as amino component.
Patent EP-0447570-A1 (EP)
Title: Electromechanical drive means for the advancement of a plasticising screw of a plastic injection moulding machine
Inventor: BREUER PETER DIPL-INFORM
IPC: B29C45/50
Filed: 1990-03-13
Abstract: The invention relates to an electromechanical drive means (2) for the advancement of a plasticising screw (4) of a plastic injection-moulding machine, comprising an electric motor and a mechanical gear transmission. According to the invention, a non-uniform double toggle lever (8) is provided as the mechanical gear transmission, the long toggle-lever arms (16, 18) of which bear against the housing of the plastic injection-moulding machine and the short toggle-lever arms (20, 22) of which bear against the plasticising screw (4) and the two joints (24, 26) are in each case connected by means of a spindle nut (28, 30) to a double ball threaded spindle (10) with counter-running thread and mounted on both sides by means of a support frame (12), the double ball threaded spindle (10) being driven by means of a three-phase servomotor (14). Consequently, an electromechanical drive means (2) for the advancement of a plasticising screw (4) is obtained, the characteristic properties of a movement sequence of an injecting and plasticising unit of a plastic injection-moulding machine being accomplished with required process data by means of a commercially available servomotor.
Patent EP-0391168-A1 (EP)
Inventor: REIZLEIN KARL DR
IPC: C07D249/08
Filed: 1990-03-23
Abstract: N-alkyl-lactams of the formula <IMAGE>  in which  R represents alkyl having 8 to 18 carbon atoms and  n represents the numbers 3, 4 or 5, can be used for preventing crystallisation of the active substances of the formulae (II) and/or (III) when aqueous spray mixtures containing A) 1-(4-chlorophenyl)-4,4-dimethyl-3-(1,2,4-triazol-1-yl-methyl)- pentan-3-ol (II) and/or 1-(4-chlorophenoxy)-3,3-dimethyl- 1-(1,2,4-triazol-1-yl)-butan-2-ol (III) and  B) if appropriate one or more other active substances and additives,  are applied. <IMAGE>
Patent EP-0415020-A1 (EP)
Inventor: COLEMAN CHARLES RICHARD
IPC: C03C17/04
Filed: 1990-06-27
Abstract: Thermal energy from quartz lamp heaters are used to fire ceramic enamel material onto a glass substrate while minimizing any increase in the temperature of the glass.
Patent EP-0422495-A1 (EP)
Inventor: NAKANO AKIKAZU
IPC: C08G65/48
Filed: 1990-10-04
Abstract: Disclosed is a styrene polymer composition comprising, in a specified proportion, 
(A) a styrene polymer having no functional group, and 
(B) either of polyphenylene ether having a polar group or a mixture of polyphenylene ether having a polar group and a styrene polymer having no functional group; or a styrene polymer composition comprising (C) polyamide, as well as above Components (A) and (B). 
     These polymer compositions are excellent in impact resistance, water resistance, and mechanical properties, and are suitable for various purposes.
Patent EP-0445367-A1 (EP)
Inventor: TAKEKOSHI YUKINORI C O MITSUBI
IPC: H02K11/00
Filed: 1990-11-13
Abstract: A motor having a stator which comprises a stator iron core 6 formed by fitting an inner ring magnetic pole portion 10 into an outer ring yoke portion 5, the inner ring magnetic pole portion 10 having slots 8 and magnetic poles 7; an insulating member 11 covering the inner ring magnetic pole portion of the stator iron core; a funnel-like insulating 13 which is formed integrally with the insulating member 11 to cover an end surface 14 of the inner ring magnetic pole portion 10 and which has a first through hole 15 for rotary shaft to communicate with the central portion of the inner ring magnetic pole portion 10 spool frames 23, 24 with pins 28 formed on the magnetic poles 7 so as to be integral with the insulating member 13; a rotor 16 inserted in the inner ring magnetic pole portion 10; a funnel-like insulating cover 18 having a second through hole 20 for rotary shaft which is in alignment with the first through hole 15, the insulating cover 18 being mounted on the other end surface 12 of the inner ring magnetic pole portion 10 and coils 32, 34 wound on the stator iron core 6 and fitted in the slots 8 in a parallel and crosswise shape, the coils 32, 34 having ends engaged with the pins 28, wherein openings 49 are formed in an outer casing 41 for receiving therein the stator so that the spool frames are inserted in the openings 49; a terminal block connected to a cord for power feeding and supporting electronic devices which are connected with the pins 28 mounted on the spool frames and a cover is fitted to the outer casing 41.
Patent EP-0379345-A1 (EP)
Inventor: KYNASTON JOHN EDWARD
IPC: A43B21/20
Filed: 1990-01-17
Abstract: A heel pin is provided for attaching a top piece to the heel of a ladies' shoe. The pin comprises a shank 10 separated from a head 12 by a collar 14, the head being of a small size relative to the diameter of the shank so that the heel pin is suitable for use in particularly slender heels. The head 12 contains a cup 26 with at least one aperture 22 cut through a side of the head to the cup, so that the plastics material of the top piece 28 or of a cap 24 passes through the aperture to provide a mechanical interlock with the head 12.
Patent EP-0413453-A1 (EP)
Inventor: NICOL STUART WILLIAM
IPC: F02M59/36
Filed: 1990-07-30
Abstract: A rotary distributor type of fuel pumping apparatus has a distributor member 10 mounting cam actuated pumping plungers 14. During inward movement of the plungers an electromagnetically operable valve 32 is operated which when open allows fuel under pressure to open a spill valve 31. The spill valve includes a spring loaded piston 23 which has a projection 22 engageable with a seating to prevent escape of fuel from the pumping chamber. Fuel under pressure is allowed to act on the piston when the valve is opened. The piston is pressure balanced by a plug 27 which is slidable in a drilling 25 in the piston, the drilling being connected by a passage 26 to the pumping chamber. The plug is held against movement and its diameter is substantially equal to the seat area to achieve pressure balance.
Patent EP-0384818-A1 (EP)
Inventor: BERGER NOELLE
IPC: C07C15/12
Filed: 1990-02-19
Abstract: Mixtures of benzyltoluene, benzylbenzene and their higher homologues, the said mixtures optionally containing triphenylmethane, ditolylphenylmethane, tolyldiphenylmethane and their higher homologues. These mixtures are prepared by chlorinating a mixture of toluene and benzene which is then subjected to the action of an inorganic halide.
Patent EP-0397554-A1 (EP)
Inventor: TANI NAOYUKI
IPC: C09J7/21
Filed: 1990-05-04
Abstract: A process for preparing a permeable adhesive tape which comprises; 
preparing a dispersion comprising, as a dispersion medium, an organic solvent solution containing a natural or synthetic rubber and/or acrylic pressure sensitive adhesive agent and a polyfunctional isocyanate compound, and at least water and hydrophobic inorganic fine particles and optional­ly a water absorptive high molecular weight compound dis­persed in the organic solvent solution, 
applying said dispersion directly onto a porous materi­al or impregnating said porous material with said disper­sion, thereafter said dispersion-applied or impregnated porous material being dried by heating; or applying said dispersion onto a releasing sheet, heat drying said disper­sion-applied sheet and laminating a porous material on the dispersion-applied surface thereof, thereby providing the permeable adhesive tape in which the permeable adhesive layer and the porous material are integrated.
Patent EP-0402211-A1 (EP)
Inventor: LEYENS GERD DR
IPC: B29C48/08
Filed: 1990-06-01
Abstract: The invention relates to a process for producing a continuous plastic sheet (2) comprising the formation of at least one layer cast from the liquid state of this material or of a reactional mixture of reactive components onto a moving support comprising glass plates (1) disposed end to end and driven by a conveying means, followed by solidification of the layer formed on the surface of the glass plates and the pulling-off of the solidified sheet, bands (3) of flexible material being inserted between the contiguous glass plates. The contiguous edges of the glass plates are covered, before casting, with a strip (4), made from a material which does not adhere to glass, which overlaps of the edge of the intercalary band or bands. After having been positioned on the glass plates, the strip is temporarily made to adhere to these plates, upstream from the casting from the liquid state, by electrostatically charging with opposite charges, on the one hand, the glass plates and, on the other hand, the said strip.
Patent EP-0429328-A1 (EP)
Inventor: THIEULEUX GILLES
IPC: B65G47/51
Filed: 1990-10-31
Abstract: Stock room for metallurgical products, such as, in particular, flat products or thin slabs, of the type comprising an entry opening, an exit opening and motor-driven rollers arranged in a horizontal plane outside and inside the said room for the introduction, the circulation and the exit of the said products, this room being characterised in that it comprises a movable frame (18) arranged inside the said room (10) and comprising support means (24) distributed in horizontal planes on several levels so as to receive and horizontally store the said products (P), these support means being positioned between the rollers (16), and means (28) permitting displacement of the said movable frame inside the room in a vertical translational movement. <IMAGE>
Patent EP-0378507-A1 (EP)
Inventor: ZISSER MORDECHAI
IPC: A23K1/10
Filed: 1990-01-12
Abstract: A process for the manufacture of feed for livestock and poultry which comprises: subjecting moist organic waste material to aerobic fermentation conditions at an operating temperature within the range of 70 to 85 C, until it is substantially free from pathogenic microorganisms.
Patent EP-0399031-A1 (EP)
Title: Convertible vacuum cleaner.
Inventor: LACKNER JOHN R
IPC: A47L/
Filed: 1989-11-27
Abstract: A convertible vacuum cleaner providing a detachable upright handle permits the vacuum cleaner to be used as an upright cleaner for cleaning rugs, carpets, and the like. A detachable portable hand cleaner handle is also provided which is mounted when the cleaner is to be used as a portable hand cleaner. A resiliently biased, releasable connector is mounted on the filter bag to detachably connect the filter bag to either of the handles. The connector is connected to the upright handle. The connector is resiliently connected to the bag so that the bag remains in proper extended position in all operating positions of the upright handle. A receiver having a socket and a mating blade on the handles permits the two handles to be selectively mounted on the power unit of the cleaner. The portable handle provides a shoulder strap which is retracted into the handle by a reel when not in use and is locked at any selected extended position when the shoulder strap is in use.
Patent EP-0484328-A1 (EP)
Title: Process for the preparation of 2,4,6-triiodo-5-amino-n-alkylisophthalamic acid and 2,4,6-triiodo-5-amino-isophthalamide compounds.
Inventor: CROSS GREGORY D
IPC: C07C237/46
Filed: 1989-11-08
Abstract: An improved process for preparing a compound selected from among 2,4,6-triiodo-5-amino-N-alkylisophthalamic acid, salts thereof, esters thereof, 2,4,6-triiodo-5-amino-isophthalamide, 2,4,6-triiodo-5-amino-N-hydroxyalkyl-isophthalamide and 2,4,6-triiodo-5-amino-N,N'-bishydroxyalkyl-isophthalamide. A substrate selected from among 5-amino-N-alkylisophthalamic acid, salts thereof, esters thereof 5-amino-isophthalamide, 5-amino-N-hydroxyalkyl-isophthalamide and 5-amino-N,N'-bishydroxyalkylisophthalamide is reacted with an iodine halide in an aqueous reaction medium. In accordance with the improvement, the substrate and a source of the iodine halide are added to the reaction medium at such relative rates that, at any instant substantially throughout the addition cycle, the substrate is present in stoichoimetric excess over the iodine halide, but the difference between the cumulative amount of the substrate that has been added to the medium at such instant, expressed as a proportion of the total ultimate charge of the substrate, and the cumulative amount of the source of iodine halide that has been added to the medium at such instant, expressed as a proportion of the total ultimate charge of the source of iodine halide, does not exceed 10%. When the substrate is 5-amino-isophthalamide, 5-amino-N-hydroxyalkyl-isophthalamide or 5-amino-N,N'-bishydroxyalkyl-isophthalamide, the cumulative amount of the iodine halide may be in stoichiometric excess of not more than about 10% of the substrate computed on the same basis. Further improvements, respectively comprising incorporation of an alkaline buffer composition and operation at relative high dilution, are also disclosed.