baber/WOPTO huggingface dataset:
Patent EP-0538158-A1 (EP)
Inventor: MALHERBE ANDRE
IPC: C22C38/60
Filed: 1992-10-15
Abstract: Steels of particular compositions which, because of their sulphur contents and of the composition of the oxidised inclusions, are particularly suitable for screw-cutting and machining at high speed using carbide or ceramic tools. The steels contain, in weight %:  C     - 0.05  to 0.45 %  Mn    - 0.80  to 1.65 %  Si    - 0.10  to 0.35 %  P     - max.     0.030 %  S     - 0.050 to 0.12 %  and the compositions of their oxidised inclusions are, in weight %:  Al2O3       - 15 to 50 %  SiO2        - 20 to 60 %  CaO + MnO   - 15 to 50 %. Despite the presence of sulphur, these steels retain good mechanical characteristics.
Patent EP-0584432-A1 (EP)
Inventor: CHRISTE MARCEL
IPC: D03D49/70
Filed: 1992-08-28
Abstract: The invention shows, for a linear-shed multi-phase loom, weaving rotors with relay nozzles (3) which are fed with compressed air within the weaving rotor by means of an air-distributing system (10) via transfer stations distributed in the axial direction, in order to generate a travelling wave (22) in relation to the weaving rotor. At the same time, the transfer stations (6), which each feed a group (31) of relay nozzles (3) via a supply channel (11), are mounted adjustably in the direction of rotation (41) and are connected to an adjusting device (27, 33), via which the rotary angle (8) between the transfer orifices (7) of different transfer stations (6) is adjustable on the wide side (72, 73) of the weaving rotor (1). This, even with a reduced weaving width (36), makes it possible to utilise the maximum possible weft-insertion angle  alpha  along with the highest possible weft-insertion speed. <IMAGE>
Patent EP-0577661-A1 (EP)
Title: A partition frame structure.
Inventor: LARSSON BO
IPC: E04B1/58
Filed: 1992-03-25
Abstract: The invention relates to a frame structure to be provided with panels and comprising vertical stud members (12) and transverse girders (13) mounted therebetween. The stud members and the transverse girders comprise channel shaped metal sheet sections having inwardly bent edge flanges (18, 18'). According to the invention, the transverse girders form at one end thereof two slots (22, 22') extending through the limbs (20) of the channel shaped section and partly into the edge flanges (21) and the web (19) of the channel shaped sections in order that the transverse girders (21) shall receive therein the edge flanges of a vertical stud member. Moreover, the transverse girders at the other end form at least one tongue (25) to be received in an aperture (29) in the web (16) of a vertical stud member. The tongue has a latch member (27) for latching the tongue when inserted into the aperture.
Patent EP-0575620-A1 (EP)
Inventor: SAVINOV EVGENY RAFAILOVICH
IPC: D01H13/04
Filed: 1992-05-14
Abstract: In the spinning unit of a centrifugal spinning machine the yarn conduct (4, 5) mounted between the revolving tube (2) ad the yarn spreader (8) is designed so as to open on the side of the rewinding unit consisting of a winding drum (17) and a cartridge holder (18). The yarn conduct opens without displacement of the yarn (28) from its longitudinal axis. This allows to reduce the friction of the yarn (28) against the wall of the yarn conduct (4, 5) during the spinning process and to reduce the friction of the yarn (28) against the wall and the upper end of the spreader (8) during the rewinding process, as well as to bring the rewinding unit closer to the spinning unit.
Patent EP-0548373-A1 (EP)
Title: Tole en acier revetue par une pellicule organique composite, presentant d'excellentes caracteristiques exterieures de brillant et d'action anti-rouille, ainsi que procede de fabrication
Inventor: KUBOTA TAKAHIRO
IPC: C09D5/08
Filed: 1992-07-10
Abstract: Tôle en acier revêtue par une pellicule organique composite, présentant d'excellentes caractéristiques d'action anti-rouille et de brillant quand on l'applique sur l'extérieur d'une carrosserie d'automobile. On la fabrique en revêtant la surface d'une tôle en acier galvanisée avec une couche de chromate à teneur donnée en chrome et en constituant sur ladite tôle une pellicule en résine organique, dont l'épaisseur se situe entre 0,2 et 2 mum, préparée au moyen de l'apport d'une proportion donnée d'un additif anti-rouille à une résine époxy modifiée à base d'uréthane en masse préparée au moyen de l'apport d'une proportion donnée d'un uréthane en masse comprenant un polyol, un polyisocyanate et un agent bloquant à une résine époxy modifiée comprenant une résine époxy, une amine polyfonctionnelle et, si nécessaire, un monoisocyanate ou un acide phosphorique.
Patent EP-0606261-A1 (EP)
Title: Child-resistant package having preloaded locking mechanism.
Inventor: HAMILTON PETER WORTHINGTON
IPC: B65D50/04
Filed: 1992-08-27
Abstract: A package for storing and dispensing potentially dangerous materials, such as medicament tablets or the like, said package being resistant to opening by children but readily openable by adults, particularly adults having impaired manual dexterity of their hands and/or fingers. In a particularly preferred embodiment, the package comprises a bottle (12), a collar (32) which is secured in place over the uppermost portion of the bottle (12) and a closure (52) which is secured to the finish portion of the bottle by means of complementary screw threads. The collar (32) preferably includes a pair of resiliently deformable spring-like pushtabs (34) containing vertical extensions (36) which engage interlocking teeth (62) on the innermost surface of the closure skirt (60) when the closure (52) is fully assembled onto the bottle (12). To remove the closure (52), the opposed pushtabs (34) must be manually depressed prior to applying unscrewing torque to the closure (52) to disengage the pushtab extensions (36) from the interlocking teeth (62) on the closure (52). In a particularly preferred embodiment, the spring-like pushtabs (34) are generally outwardly directed prior to application of the closure to the package. Advancing the closure (52) onto the package until the teeth (62) on the innermost surface of the closure's skirt (60) interlock with the vertical extensions (36) of the spring-like pushtabs (34) causes a degree of resilient deformation of the spring-like pushtabs (34) so that the vertical extensions (36) of the pushtabs (34) are in contact with and exert a preloading force against the corresponding innermost surfaces of the closure skirt once the closure has been securely applied to the package. Quite unexpectedly, it has been learned that preloading the vertical extensions of the reiliently deformable spring-like pushtabs against the corresponding innermost surfaces of the closure skirt in the foregoing manner considerably enhances the child resistance of the package without increasing the difficulty of opening for older adults or those having impaired manual dexterity. Methods for producing the improved package are also disclosed.
Patent EP-0610297-A1 (EP)
Title: Systeme de chromatographie de proteines
Inventor: AFEYAN NOUBAR
IPC: G01N30/88
Filed: 1992-09-30
Abstract: Appareil de séparation et d'analyse de protéines, comprenant un organe d'introduction d'échantillon, une première colonne de chromatographie à l'état liquide, une vanne d'injection multiorifice reliant l'organe d'introduction d'échantillon à la colonne, une pompe assurant l'alimentation à pression variable de la colonne en une solution par l'intermédiaire de la vanne multiorifice, et un organe de programmation déterminant une séquence de programmes de commande du système.
Patent EP-0565060-A1 (EP)
Inventor: LORINCZ EUGENE M
IPC: B27F7/28
Filed: 1993-04-06
Abstract: Picture hangers having prongs become automatically inserted into a picture backing material (25). An insertion apparatus feeds a strip of pre-formed blanks to an anvil (17) which severs the blanks and presses them into the backing material. At the same time that the apparatus severs the first blank of the strip, a prong forming tool (21), attached to the anvil (17), bends the prongs of the next blank. A feed rod (7) advances the strip of blanks through the apparatus, one blank at a time. A pair of paws, attached to the anvil (17), carry the severed hanger to the picture backing (25), and releases the hanger as the hanger becomes inserted into the backing. The apparatus includes a resilient structure which enables the device to operate efficiently with picture backings having varying thicknesses. One can also use the invention to insert hangers into picture frames, mirrors, plaques, signs, or the like.
Patent EP-0566956-A1 (EP)
Inventor: KREMER GERNOT DR
IPC: C23F11/12
Filed: 1993-04-13
Abstract: The present invention relates to corrosion inhibitors which are characterised by a content of amine-free salt of a half-ester of an alkylsuccinic or alkenylsuccinic acid, the alkyl or alkenyl substituents thereof containing 8 to 30 carbon atoms, preferably 9 to 15 carbon atoms.
Patent EP-0568923-A1 (EP)
Inventor: GRIZANTE REDONDO EDUARDO
IPC: C08L83/10
Filed: 1993-04-29
Abstract: In a cable in accordance with the invention, capable of working at operating temperatures of 150°C, a conductor coating made of a mixture of a polyphenylsulfide and a silicone ether imide block copolymer is provided. The invention also refers to the mixture in itself and to a method of producing said cable.
Patent EP-0581087-A1 (EP)
Inventor: ROMBACH HORST
IPC: H04M11/00
Filed: 1993-07-09
Abstract: To implement modern office communications, ISDN networks and ATM networks are integrated together. The transfer between the two networks is performed via so-called interworking units (IWU). In order to be able to represent the individual data of subscribers connected to the ISDN communications systems in the respective terminals of the ATM network (BB), the subscriber number of a calling narrowband communications terminal (SBTLN) of an ISDN communications system is transmitted in the D channel to the interworking unit (IWU) where it is assembled into a packet together with the other signalling information transmitted from this narrowband communications terminal (SBTLN) into the information parts of cells. The cells are then transmitted via the ATM network (BB) to the respective terminating subscriber. The cell packets are dismantled once more in the terminal of this terminating subscriber and a database containing subscriber-specific data is addressed depending on the subscriber number. The corresponding subscriber's inividual data can then be displayed on the respective ATM terminal (ATMTLN). <IMAGE>
Patent EP-0587192-A1 (EP)
Inventor: YANO AKIO
IPC: H01L41/04
Filed: 1989-07-04
Abstract: An electro-distortion device used, for example, as an actuator in a dot matrix printing head includes a stack of laminations (21) made of an electro-distortion material such as a piezo-electric ceramic material, with respective electrodes (22) sandwiched between successive laminations, such that the application of an electrical potential difference across the or each lamination brings about a change in the extent of the stack, along its stacking axis. In order that short circuiting between respective electrodes is prevented, the electrodes and the laminations are surrounded by an insulating material (23) such as an epoxy resin, which is in turn preferably encased in metal (31).
Patent EP-0590472-A1 (EP)
Inventor: MEIER HANS PETER
IPC: B01F13/08
Filed: 1993-09-21
Abstract: The invention relates to a stirrer having a stirrer shaft (2), a drive (10), a stirring tool (4) and a contactless coupling for transmitting a drive moment from the drive via the stirrer shaft to the stirring tool, the contactless coupling being provided between the stirrer shaft and stirring tool, the stirrer shaft being arranged within a tube (1). <IMAGE>
Patent EP-0589487-A1 (EP)
Inventor: WAGNER FRED W
IPC: C07K16/44
Filed: 1990-03-14
Abstract: The present invention is directed to monoclonal antibodies and fragments thereof for immunoreaction with organic compounds having a molecular size of no more than about 15 atoms in length and being a linear or branched aliphatic molecule or a small peptide. The invention is as well directed to hybridomas which produce the monoclonal antibodies, to immunogen compounds of the organic compound which cause development of the appropriate mammalian antibody response and to methods for producing antibody fragments. The invention is further directed to methods for detecting, removing, adding or neutralizing the organic compounds in biological and inanimate systems through the use of the monoclonal antibodies or fragments thereof.
Patent EP-0602467-A1 (EP)
Inventor: ROBA GIACOMO STEFANO
IPC: G02B6/00
Filed: 1993-12-02
Abstract: An optical amplifier for amplifying an optical signal having a signal wavelength λ s , comprises an optical fibre (20) having an erbium doped core (34) surrounded by cladding (42, 32, 30), a pump (22) for pumping the fibre with pump light at a pump wavelength λ p  coupled to the fibre, said erbium doped optical fibre having a NA higher than 0.2, the difference in the coefficient of thermal expansion of the core adjacent the core/cladding interface and the coefficient of thermal expansion of the cladding at at least one radius less than 2µm from said interface being lower than a predetermined value, corresponding to a ratio of erbium loss to background loss, at said pump wavelength, greater than a minimum ratio calculated by a given increasing function of the ratio erbium loss/background loss versus erbium loss, in which said minimum ratio is about 20 when erbium loss is 0.15 dB/m and about 120 when erbium loss is 3.5 dB/m.
Patent EP-0609526-A1 (EP)
Inventor: LAMBERT DETLEF
IPC: E05D5/02
Filed: 1993-12-10
Abstract: The link connector is for a frame containing a C-section undercut inside groove (10-12). A body (8) on the front of the frame has a claw (23) or hooked nut by which it is clamped in the undercut, while the body covers the groove on the outside. The claw is clamped in the groove in the transverse direction by a component actuated from the front. The body bears against the middle of the groove bottom and clear of the front undercut (11). The actuating component can be a screw (21,22) engaging in a tapped hole in the claw or nut. There can be a protrusion (20) on the body, engaging in the rear undercut (12), and the claw can be guided by a recess in the body at right angles to the groove.
Patent EP-0554101-A1 (EP)
Inventor: MIYAMOTO HIDEROSHI
IPC: G03F7/075
Filed: 1993-01-28
Abstract: A radiation-sensitive resin composition containing an alkali-soluble resin, a 1,2-quinonediazide compound and a compound of the formula (1),  
 
        X-C n H 2n -Si(OR)₃   (1) 
 
 
    wherein each of Rs is independently an alkyl group, n is an integer of 1 to 5, and X is
       
 in which Y or each of Ys is independently an alkyl or alkoxy group and m is an integer of 0 to 9.
Patent EP-0560516-A1 (EP)
Inventor: MURRAY ANDREW MALCOLM
IPC: A61K8/86
Filed: 1993-02-26
Abstract: A hair care composition providing good tactile as well as visual hair benefits comprises :
     (a) 0.00001 to 0.01 % by weight of the composition of a perfluoropolyether material, and   (b) 0.0001 to 0.4% by weight of the composition of a silicone conditioning agent.
Patent EP-0604139-A1 (EP)
Inventor: KASS WILLIAM J
IPC: G06F12/12
Filed: 1993-12-17
Abstract: A computer system including a main memory prefetch cache which enhances the retrieval of instructions (code and data) stored in the main memory of a computer. The computer system includes a processor and a processor cache coupled thereto. A memory controller is coupled to the processor and includes a main memory prefetch cache. The memory controller also includes control circuitry which determines if a first line of instructions requested by the processor is stored in the prefetch cache, and if so, the memory controller retrieves the first line of instructions from the prefetch cache and provides the first line of instructions to the processor. The next line of instructions is then retrieved from the main memory and is overwritten over the first line of instructions in the prefetch cache. Otherwise, if the memory controller determines that the prefetch cache does not contain the first line of instructions requested by the processor, then the first line of instructions is retrieved from the main memory and is provided to the processor. The next line of instructions is then retrieved from the main memory and is stored in the prefetch cache at a register location which was occupied by the least recently used line in the cache. The invention also includes circuitry and methodology for determining the least recently used line stored within the prefetch cache.
Patent EP-0568442-A1 (EP)
Inventor: GUILLON HENRI
IPC: B60J10/79
Filed: 1993-04-27
Abstract: The invention relates mainly to a seal for a vehicle door. The invention relates to a seal for a vehicle door, particularly the door of a motor vehicle, including a slideway (5) to provide sealing between a pane (3), particularly a flush-fitting pane, and a door frame (2), as well as a first element (7) for providing sealing between the door frame (2) and the bodywork (4) of the vehicle, comprising a tube (11), characterised in that the tube (11) of the element (7) for sealing between the door frame (2) and the bodywork (4) of the vehicle works in extension when the door of the vehicle is closed. The invention applies mainly to the motor industry. <IMAGE>
Patent EP-0593352-A1 (EP)
Inventor: RAMBEAU ODILE
IPC: B09C1/02
Filed: 1993-10-11
Abstract: Process for decontaminating soils polluted with heavy metals by treatment by means of ammonium chloride solutions. The process is characterised by the use of concentrated ammonium chloride solutions, that is to say containing more than one mole per litre, these solutions having an inorganic base added to them to reach a pH higher than 7. The process can be employed for the reclaiming of soils with a view to an agricultural use.
Patent EP-0595694-A1 (EP)
Inventor: N GUYEN QUANG LAN
IPC: A61K8/00
Filed: 1993-10-22
Abstract: Cosmetic or dermopharmaceutic composition. This composition is characterised in that it contains, in a suitable vehicle, an antioxidising system of synergistic action consisting of the combination of a lysine, histidine or arginine lauroylmethionate and of at least one polyphenol chosen from:   a) a derivative of 2,5-dihydroxyphenylcarboxylic acid, a homologue or a corresponding salt,   b) an ester or amide of caffeic acid,   c) a flavonoid or an extract based on flavonoids, d) an extract of rosemary containing diphenols, and their mixtures.     The use of the antioxidising system allows good conservation for the compositions containing fatty substances which are sensitive to oxidation.
Patent EP-0597779-A1 (EP)
Inventor: PEYREMORTE JEAN-PIERRE
IPC: A61L11/00
Filed: 1993-11-05
Abstract: The invention relates, in particular, to the processing (treatment) of hospital waste. The machine comprises an enclosure (4, 14) capable of being closed in a leaktight manner, with a hopper (4) fitted with an entry door (5), a shredder or grinder (10), a lower chamber (14) for receiving and sterilising shredded and ground waste, and mechanical means (15) for extracting this waste through an exit door (18). The waste is thus shredded or ground inside the same enclosure (4, 14) which is connected to steam injection means and evacuation (depressurisation) means. <IMAGE>
Patent EP-0584026-A1 (EP)
Inventor: MARTIN BRUNO
IPC: B61G5/02
Filed: 1993-08-19
Abstract: Assembly for coupling to the same bogie the two opposite ends of two successive wagon structures having a V-shaped front end (18) articulated on the bogie and an open rear end (13) consisting of two parallel arms (14, 15) has a crossmember (26) which pivots on the bogie and is integrated in the V-shaped front end of the first wagon structure and by means of which the preceding wagon structure is coupled, the said pivoting crossmember (26) comprising, at each of its ends, a receiving support (30, 31) equipped with an immobilising means for each of the ends of the arms of the rear end (13) of the preceding wagon structure. The ends of the arms (14, 15) each have a junction means cooperating with each receiving support. This invention is useful to the manufacturers of road or rail transport stock. <IMAGE>
Patent EP-0617867-A1 (EP)
Inventor: ABEFELT ERIK OSCAR
IPC: H04Q11/04
Filed: 1992-11-25
Abstract: L'invention concerne un multiplexeur pour un commutateur numérique, conçu pour être incorporé dans un réseau de commutation dont le flux de données est organisé en blocs contenant un certain nombre des intervalles de temps, ceux-ci comprennent des tranches de temps de données qui seront dirigées dans le commutateur depuis un premier ensemble, vers un second ensemble d'unités terminales (respectivement 4 et 6) telles que des connexions d'abonnés, des connexions de réseau, des processeurs, etc. Le multiplexeur (12, 18) est commandé par un processeur (34) pour permettre le multiplexage commandé, par exemple mise en correspondance, d'un certain nombre de liaisons de transmission (8) depuis chaque unité d'un certain nombre d'unités terminales correspondantes (4) du premier ensemble, vers une liaison de transmission (10) menant au commutateur ainsi que d'une liaison de transmission (14) menant depuis le commutateur vers un certain nombre de liaisons de transmissions (16) menant à chaque unité d'un certain nombre d'unités terminales correspondantes dudit second ensemble. La mise en correspondance est effectuée sur les tranches de temps de données. Toutes les tranches de temps de données arrivant depuis les unités terminales (4) dudit premier ensemble sont à envoyer en avant, via un premier dispositif de mémoire tampon (20), vers le commutateur (2) dans un ordre qui est déterminé par une première mémoire de commande (22), pour la mise en correspondance et toutes les tranches de temps de données arrivant depuis le commutateur (2) sont à envoyer en avant, via un second dispositif de mémoire tampon (24), vers les unités terminales (6) dudit second ensemble, dans un ordre qui est déterminé par une seconde mémoire de commande (22), pour la mise en correspondance. Lesdits dispositifs de mémoire tampon (20, 24) sont mis en oeuvre selon le principe fifo (premier entré, premier sorti), un pour chaque liaison (respectivement 8 et 16), depuis et vers les unités terminales (respectivement 2 et 6).
Patent EP-0621774-A1 (EP)
Title: Improved process for preparing micronized polypeptide drugs.
Inventor: PLATZ ROBERT M
IPC: A61K9/14
Filed: 1993-01-20
Abstract: Solid particle aerosol formulations of polypeptide drugs are made by lyophilizing solutions of the drugs which contain milling stabilizers that inhibit degradation of the drug during subsequent milling. The lyophilized drug is milled in fluid energy mills that have been fitted with abrasion-resistant materials and which use pure nitrogen that has been filtered to eliminate particles of greater than 0.1  mu m to transport the drug. The use of (a) milling stabilizers in the solution and (b) abrasion-resistant fluid energy mills that use pure filtered nitrogen in the milling step reduce insoluble contaminants and inactive fractions in the milled product.
Patent EP-0627057-A1 (EP)
Title: Outil de sertissage par poussee axiale de raccords
Inventor: HYATT ARTHUR J
IPC: F16L13/14
Filed: 1993-02-01
Abstract: L'invention concerne un outil (10) servant à sertir par poussée axiale un raccord (12) destiné au raccordement de tubes et de tuyaux (14 et 16). L'outil (10) comprend un corps (22) et un piston (34) pouvant se déplacer dans deux directions axiales opposées à l'intérieur dudit corps (22). Un premier élément de poussée (50) ayant la forme d'un étrier en U se trouve sur la surface extérieure (24) du corps (22). Un second élément de poussée (52), se présentant également sous la forme d'un étrier en U, se trouve sur la surface extérieure (36) du piston (34) et peut coulisser dans des rainures (66) ménagées dans la surface extérieure (24) du corps (22). Chacun de ces étriers (50 et 52) est configuré pour pouvoir se déplacer sur une partie du raccord (10) pour le sertir, l'étrier du second élément de poussée (52) se déplaçant en direction de l'étrier du premier élément de poussée (50).