baber/WOPTO huggingface dataset:
Patent ES-2044752-A2 (ES)
Title: Production of heat-accumulator and its apparatus
IPC: F28D20/02
Filed: 1991-06-28
Abstract: PURPOSE: To fabricate heat storage means comparatively economically, by providing thermally insulated regions in an outer and an inner containers which regions are prepared by exhaust gas therebetween and burning out, and extending supporting member for the inner container through the regions. CONSTITUTION: A metal housing 10 is composed of a cylindrical outer container 12 and a cylindrical inner container 14 coaxially disposed therein, and an insulating space 16 is formed between the containers 12 and 14 as a vacuum space made by exhaust gas and burning up. The inner container 14 is provided with a feed duct 20 for a heat transfer medium and a return duct extending in parallel therewith at a dead end 18 of the insulating space 16. The inner container 14 accommodates the heat storage medium disposed in one or plural chambers 22, and the outer container 12 comprises suspension or support member for supporting the inner container 14 therein in such a manner as to avoid heat bridge.
Patent ES-2048050-A2 (ES)
Title: System for maintaining the DC level in optical receivers during burst reception
Inventor: ELDERING
IPC: H04B10/18
Filed: 1991-09-05
Abstract: System for maintaining the DC level in optical receivers during burst reception that consists in creating a pseudo DC coupling, which consists in performing an AC coupling with a very large condenser, large enough so that the loading time is much greater than the duration of various bursts, and the use of a new control circuit that allows maintaining a specific DC level.
Patent ES-2049156-A2 (ES)
Title: Dual plane bolted joint for separately-supported segmental stationary turbine blade assemblies
Inventor: GROENENDAAL
IPC: F01D9/04
Filed: 1991-12-05
Abstract: A steam turbine is disclosed which eliminates the transfer of thermal deformation from the inner cylinder to the stationary blade assemblies. A dual plane bolted connection and a free floating tongue and groove interface formed between the outer ring of the stationary blade assemblies and the turbine inner cylinder provided the clearance necessary to remove the deformation associated with the stationary blade assemblies, while supporting them within the turbine assembly. The outer ring of the stationary blade assemblies may either be formed as an integral component of formed from two sections which are then welded together. The present invention also permits the rotational blades of the turbine to be placed in close proximity to the outer ring of the stationary blade assemblies and the positioning of the flow guide on the outer ring, since the deformations due to the thermal deformation of the inner cylinder are now isolated and the deformation due to the stationary blade assemblies is eliminated. As a result, the dimensions of these components are more precisely controlled and result in a more efficient and economical steam turbine.
Patent ES-2078865-A2 (ES)
Title: Order-preparation system
Inventor: OSEDA VELO FCO JAVIER
IPC: A47F10/00
Filed: 1993-09-14
Abstract: System which incorporates a table with an order-advance zone composed of a plurality of rollers able to rotate freely and a variable number of electronic panels connected to a central computer and which are connected to means whereby the operator can select the advice note (delivery note, invoice), the system also incorporating a weighing machine which accepts or rejects the packet formed by means of the calculation of the theoretical and actual weights of each order. This system is used for preparing orders in which different amounts and types of articles are involved.
Patent WO-9731487-A2 (WO)
Inventor: SAVOLAINEN JARI
IPC: H04W36/30
Filed: 1997-02-21
Abstract: The invention relates to a handover method in a mobile communication system where the serving base station (BTS1) measures the level and/or quality of the uplink signal of a mobile station (MS). The base station controller (BSC) commands neighbouring base stations (BTS2, BTS3) to measure the level and/or quality of the uplink signal of the mobile station (MS), when the serving base station (BTS1) has measured an uplink signal level and/or quality lower than a predetermined triggering value. The base station controller (BSC) performs a handover to the neighbouring base station (BTS2, BTS3) that has measured the most suitable uplink signal level and/or quality, when the serving base station (BTS1) has measured an uplink signal level and/or quality below a predetermined threshold value for handover.
Patent WO-0069447-A2 (WO)
Title: Use of mushroom spawn as a supplement or support for therapeutic nutritional or micronutritional formulations
Inventor: GUIHOT ELISABETH
IPC: A23L1/30
Filed: 2000-05-18
Abstract: The invention relates to a formulation used in the areas of therapeutic nutrition and/or micronutrition. Said formulation consists essentially of an aqueous solution of emulsion, containing up to one gram nutriments and/or very small quantities, that is less than one microgram, of active elements or micronutriments. The invention is characterized in that this formulation contains mushroom hypha which act as vectors that make it possible to promote the penetration of the nutriments and/or micronutriments into the target cells, through the cell wall.
Patent WO-0234276-A2 (WO)
Title: Use of the association of at least a plant extract of the genus camellia and of at least a carotenoid
Inventor: BRETON LIONEL
IPC: A61K36/82
Filed: 2001-10-25
Abstract: The invention concerns the use of the association of at least a plant extract of the genus Camellia and of at least a carotenoid to fight against collagen degradation and hence to fight against degradation of the skin and/or of mucous membranes by collagenase inhibition.
Patent WO-02053090-A2 (WO)
Inventor: RAPIN JEAN-ROBERT
IPC: A61K47/48
Filed: 2001-12-31
Abstract: Ensemble médicamenteux, pour le traitement du diabète, en particulier du diabète de type 2, associant une biguanine, en particulier une N-diméthylbiguanine, en tant que premier médicament, et un agent transporteur de ladite biguanine, en tant que second médicament, le dit ensemble comprenant: e) une quantité thérapeutiquement active de la biguanine f) et une quantité de l'agent transporteur, prédeterminée pour potentialiser l'activité thérapeutique de la biguanine selon (a).
Patent WO-02097442-A2 (WO)
Title: Device for presenting polypeptides, able to be used as a chip for miniaturised detection of molecules
Inventor: MELNYK OLEG
IPC: G01N33/543
Filed: 2002-05-27
Abstract: The invention relates to a device for presenting peptides or proteins which can be used as a  polypeptide chip  for miniaturized detection of molecules which structurally or functionally complement said polypeptides. Said device consists of a flat support where polypeptides are covalently bound. The link between the polypeptides and the support results from the formation of a semicarbazone link. The semicarbazone link is a specific result of the reaction between polypeptides having an aldehyde or ketone function; and a support functionalized by semicarbazide groupings. The invention also relates to a method for preparing the supports and attaching the polypeptides to these supports in addition to the use of said devices thus obtained as  polypeptide chips .
Patent WO-03050208-A2 (WO)
Title: Method for destroying a nuclear graphite by gasification in aqueous medium
Inventor: PARIS JACQUES
IPC: G21F9/30
Filed: 2002-12-10
Abstract: The invention concerns a method for treating a nuclear graphite (5) contaminated by radioactive elements. Said method consists in subjecting said graphite, immersed in a water-containing medium (6), to high voltage pulses, said pulses having sufficient energy to generate electric arcs which breaks up the linkages constituting the water molecules and the carbon-carbon linkages of said graphite (5), the number of high voltage pulses being determined so as to obtain transformation of said graphite into gas.
Patent FR-2192815-A2 (FR)
Title: Ulcerogenic drug contg transition alumina compsns - for reduced acid-erosion of gastric mucosa, by reserpine, phenylbutazone,aspirin
IPC: A61K9/20
Filed: 1972-07-21
Abstract: In therapeutic compsns. contg. as active components (a) alumina of formula 2Al2O3.3H2O prepd. by hydrolysis of Al isopropoxide and (b) a cpd. provoking acid erosion of the gastric mucosa, the highly active 'transition' alumina reduces the ulcerogenic potential. Compsns. contain =50% alumina which may also replace some of the tablet additives esp. microcrystalline cellulose, Ca phosphate or talc.
Patent FR-2183203-A2 (FR)
Title: Disc refiner - for disintegrating wood chips
IPC: B02C7/11
Filed: 1973-05-03
Abstract: In a frame construction for a refiner treating fibrous cellulose-contg. material, comprising horizontal, longitudinal beams placed on either side of the refiner and upper and down support beams connected to transverse beams mounted at corresp. heights, generally as disclosed in the parent patent the further improvement whereby the horizontal beams together with vertical columns form a regular framework surrounding the refiner alone, the bearings for the drive shafts carrying the grinding discs being installed within the framework. More esp. two grinding disc drive motors are provided mounted on separate foundations outside the framework.
Patent FR-2253505-A2 (FR)
Title: Alpha ethylenic alcohol and ketone derivs of pinacoline - modifiers of hexobarbital narcosis and anticonvulsants
IPC: A61K31/12
Filed: 1973-12-10
Abstract: Novel cpds of formula (I) (where one of R1 and R2 is H and the other OH, or together the gps. represent O; R3 is either phenyl) substd. by halogen, hydroxy, methoxy, allyloxy, ethylene-dioxy and/or dialkylamino, or pyridyl, opt. in salt form). Modification of hexobarbital narcosis and as anticonvulsants LD50 values are >0.3 g/kg The cpds may also be used as e.g. hypnotic and tranquillising complements due to their CNS action.
Patent FR-2271681-A2 (FR)
Title: Electrical connector with removable cover - has cover fixing extension on rear face with coupling studs and holes
IPC: H01R13/514
Filed: 1974-05-14
Abstract: The push fitted electrical connector is particularly applicable to telephone and telecommunication applications. Location of the connection with a similar connector is by two studs (31) and two holes (28) mounted in line with the entry cable on the rear face (27). Access to the male connector pins (4) is by a removable cover (2) which has a tongue (17) providing a snap fit with an upwards extension (9) of the plane rear face (27) of the plug body. The exposed mating surfaces of the pins are protected by a D-shaped skirt (26) extending to just over the length of the pins. The cover plate (2) is trapped at the cable entry end by a lip (16) which is slipped into a recess in the body of the plug.
Patent FR-2437046-A2 (FR)
Title: Single variable memory cell with floating grid - allows charge injection of electrons of holes by inverse polarisation
Inventor: GUTIERREZ JEAN-MARIE
IPC: G11C16/04
Filed: 1978-09-19
Abstract: The memory cell with a single variable has a floating grid which allows charge injection of electrons or holes. This is achieved by inverse polarisation of the junction to the avalanche threshold. The mobility of holes is improved by doping to have comparable efficiency compared with electrons. A memory cell comprises an N-type substrate (12) with a P+ (13) and P (14) type regions formed in the upper surface. An N+ type region (15) is in contract with the P type region (14) which was formed by ion implantation. The upper surface is covered by a layer (16) of silicon bioxide which has a thin section (17) above the junction (18) between the P and N+ type regions. A grid (19) of a conductor element is located above this section to form the floating grid.
Patent FR-2482599-A2 (FR)
Title: 3-Sulphonyl:oxy- or carbalkoxy- vinyl cephalosporin(s) - intermediates for prepn. of 3-thio-vinyl cephalosporin(s)
Inventor: FARGE DANIEL
IPC: C07D501/24
Filed: 1980-05-13
Abstract: 3-R3-CH=CH- 4-R200C- 7-R1-NH 2 or 3-cephem derivs and their 1-oxides of formula (I) are new (where n is 0 or 1 and (A) R1 is a 2-R4NH-4-thiazolyl-C(=N-OR5)-CO-gp (Gp A) , where R5 is vinyl, cyanomethyl or 2-methoxy-2-propyl and R4 is H or a protecting gp or R5 is H, alkyl or a protecting gp and R4 is formyl or trifluoroacetyl; R2 is H, R8-COO-CHR9- (R8 is alkyl or cyclohexyl and R9 is H or alkyl), methoxymethyl, etc and R3 is R'3-SO2-O- or R"3-COO-; R'3 is alkyl, trifluoromethyl, trichloromethyl or phenyl and R"3 is R'3 or acylmethyl,tc or (B) R1 is H or as in (A); R4 is H or a protecting gp and R5 is H, alkyl or a protecting gp), R6 CO-(where R6 is H, alkyl or phenyl), R7-OOC-(where R7 isalkyl nitrophenylthio or R1NH- is replaced by a methyleneimino gp and R2 is as defined in (A) or R1 is H, 1-8C alkanoyl, 2-8C Cl and/or Br substd alkanoyl, azidoacetyl, cyanoacetyl etc. and R2 is 4-6C tert-alkyl, 6-7C tert- alkenyl, 6-7C tert-alkynyl, benzyl etc and R3 is R'3-SO2-O- or R"3-COO, where R'3 is phenyl and R"3 is phenyl, acylmethyl, 2-acylethyl, etc. Unless specifically defined alkyl and acyl gps are 1-4C opt branched gps. When n is 0 (i.e. not the 1- oxide) then the double bond is in position 2- or 3 and when n is 1(the 1-oxide)then the double bond is in position 2-. The 3-group has E. or Z form). (I) are intermediates for 3-thiovinylcephalosporins.
Patent FR-2504903-A2 (FR)
Title: Grue de levage
Inventor: HELM PERCY RALPH
IPC: B66C23/36
Filed: 1982-05-03
Abstract: L'INVENTION CONCERNE UNE GRUE DE LEVAGE POUR LOURDES CHARGES. ELLE COMPORTE UNE STRUCTURE 54 EN FORME DE CAGE, ENTOURANT UNE COURONNE ARRIERE PORTEE PAR UN MECANISME ARRIERE MOBILE 15 DE SUPPORT A CHENILLES ET SUR LAQUELLE PEUT TOURNER UN ENSEMBLE ARRIERE 11 PORTANT LES MACHINES ET UN CONTREPOIDS. LA STRUCTURE 54 EST RELIEE PAR DES ELEMENTS 47 A DES MECANISMES AVANT 45 DE SUPPORT, AFIN QUE LE MECANISME ARRIERE 15 PUISSE ETRE TOURNE INDEPENDAMMENT DES MECANISMES AVANT 45, SANS MODIFIER L'ALIGNEMENT LONGITUDINAL DE L'ENSEMBLE AVANT 12 PORTANT LA FLECHE ET LE MAT DE LA GRUE. DOMAINE D'APPLICATION: GRUES POUR LOURDES CHARGES.
Patent FR-2525957-A2 (FR)
Title: Foamed polyurethane bored pressure medium adaptor blocks - produced in multi-impression mould with mould pins used as inserts
Inventor: STOLL KURT
IPC: F15B13/00
Filed: 1983-04-29
Abstract: Parent patent mould produced foamed polymer adapter blocks with holes for pressure medium, namely surface channels connected by holes through at right angles. In this addn. the mould pins are now used as inserts, the mould can have multiple impressions ie. produce several blocks at once. Polyurethane is pref. used for the foam. The method eliminates problems of the parent invention e.g. excessive pressure on the ribs to mould the surface channels, or encapsulation of the ends of the pins; visual inspection is enough, the method eliminates need for perforated plates for locating the pins.
Patent FR-2567633-A2 (FR)
Title: Temperature exchanger and cooling apparatus comprising such a device
Inventor: DHUGUES MARCEL
IPC: F25B39/02
Filed: 1984-07-16
Abstract: A metal bottom 14 is in thermal contact with the downstream loop 2b of the fluid circulation pipe. It comprises fins 14b which extend at least partially into an opening 13d in the lower part 13c of the plastic box 17 surrounding the evaporator. On either side of the fins 13b notches 14d are provided which are situated in the plan profile of the gutter formed by the lower part 13d of the box 13. Refrigerator evaporator.
Patent FR-2618988-A2 (FR)
Title: Improved dispenser for an aromatic substance such as a perfume
Inventor: HIESSE DOMINIQUE
IPC: A45D34/02
Filed: 1987-08-07
Abstract: The invention relates to a dispenser for an aromatic substance, such as a perfume, intended to deliver no more than a few drops at a time of the substance to the bottom of a bowl, with a view to impregnating an article therewith. The dispenser is characterised in that it includes a reservoir of liquid 21, a bowl 24 for receiving a measure of liquid, and a metering pump 25 actuated by a lever 28.
Patent FR-2627742-A2 (FR)
Title: Retractable propulsion nozzle for marine vessel - has two openings in hull allowing retraction of nozzle inside formed by two plates moved up and down by hydraulic cylinders
IPC: B63H5/14
Filed: 1988-02-26
Abstract: The propulsion nozzle has two enveloping segments (1,1') which are symmetrical w.r.t. to the vertical plane passing  through the propeller (2) shaft (3). Either side of this shaft, these two segments are articulated about a common shaft. The segments are retractable by hydraulic cylinders (11,11'). At the bottom position, the attachment of the segments is obtained by pins (24,24') penetrating into holes (25,25') in the stem-post stub (5). The nozzle (0) is centred in the lower position by tight fitting bushes or collars (10,10') and they are connected to the converging nozzle part (9) by distributor arms (8,8'). USE - Allows use of fixed blade propellers even in conditions demanding variable pitch propellers.
Patent WO-9813990-A2 (WO)
Title: Procede et systeme pour securiser les prestations de service des operateurs de telecommunication
Inventor: ROSSET FRANCK
IPC: H04M11/00
Filed: 1997-09-25
Abstract: L'invention concerne un procédé et un système permettant à un opérateur (12) de télécommunication d'identifier de manière rapide et de débiter de manière sûre les comptes des abonnés d'un réseau téléphonique. Le procédé comprend les étapes suivantes: l'opérateur de télécommunication (12) met à la disposition de chacun des abonnés (11) une carte d'abonné (10), au format carte de crédit, personnalisée par des identifiants spécifiques pour chaque abonné et pour chaque carte d'abonné; ladite carte (10), au format carte de crédit, émet de brefs signaux acoustiques d'identification, de type DTMF, cryptés au moins en partie, variant à chaque opération, lorsqu'elle est actionnée (14) par l'abonné (11); les signaux acoustiques d'identification sont reçus par le microphone (17) du combiné téléphonique (16) et sont convertis en signaux électriques, avant d'être transmis par le réseau de communication (15) au service informatique (18) de l'opérateur de télécommunication (12); les signaux transmis sont traités et décryptés (24) électroniquement par le service informatique (18) de l'opérateur de télécommunication (12) et les données obtenues après traitement sont comparées (25) aux données d'identification de l'abonné et de la carte d'abonné détenues par le service informatique (18) de l'opérateur de télécommunication.
Patent WO-0007728-A2 (WO)
Title: Micro-system with multiple points for chemical or biological analysis
Inventor: CAILLAT PATRICE
IPC: C12N15/09
Filed: 1999-07-30
Abstract: The invention concerns a micro-system with multiple points for chemical or biological analysis consisting of a structure provided with micro-cups (7), each micro-cup designed to receive a reagent (14a, 15a, 16a) coupled with a conductor polymer, each micro-cup having a receiving electrode (9a) whereon is fixed the reagent via of the polymer conductor with which it is coupled, each micro-cup having a counter-electrode (9b) arranged so as to apply, in a volume of the micro-cup, an electric field between its counter-electrode and its receiving electrode, the structure having means for simultaneously connecting all the receiving electrodes to a first electric potential and means for simultaneously connecting all the counter-electrodes to a second electric potential for generating said electric field.
Patent WO-0137042-A2 (WO)
IPC: G03F1/00
Filed: 2000-11-17
Abstract: La présente invention concerne l'impression, la marquage ou la gravure d'une surface, réalisées au moyen d'un ou de plusieurs masques en combinaison avec un rayonnement électromagnétique (tel qu'un laser ou analogue), sinon par exposition d'une ou plusieurs zones sélectionnées d'une surface destinée à être traitée, au moyen des parties transmissives, non transmissives, ou à transmissivité modifiée d'une ou plusieurs couches de matériau du masque. Dans un mode de réalisation, une surface d'une première couche du masque, transmissive du rayonnement, est partiellement recouverte par une seconde couche de matériau qui est essentiellement non transmissive du rayonnement. Une partie non recouverte de la couche transmissive se présente sous la forme d'un élément (tel qu'un caractère, un symbole ou une forme) devant être imprimé, marqué, gravé ou analogue, sur la surface.
Patent WO-0188712-A2 (WO)
Title: Ordinateur multiprocesseur a traitement distribue
Inventor: SMITH NEALE BREMNER
IPC: G06F9/44
Filed: 2001-05-18
Abstract: L'invention concerne un système d'ordinateur multiprocesseur (10) basé sur les principes à flot de données. Elle met en oeuvre le traitement distribué dans un ordinateur à mémoire partagée ainsi qu'une unité de commande mémoire (14) pouvant réaliser des opérations logique et arithmétique sur la mémoire (15) pour le compte d'un processeur (11), chaque feuille mémoire disposant de sa propre unité de commande. Un processeur n'a donc besoin, pour réaliser des opérations complexes, que d'effectuer une transaction unique de mémoire et n'a pas besoin de sections critiques afin de résoudre un conflit d'accès mémoire.
Patent WO-02063595-A2 (WO)
Title: Timbres-poste ameliores
Inventor: CHATWIN CHARLES EDWARD
IPC: G09F3/02
Filed: 2002-02-04
Abstract: L'invention concerne un papier support de timbres-poste présentant une structure stratifiée constituée d'une couche de papier à timbres transparent (1) qui comporte des timbres-poste imprimés. Une première couche adhésive (5) permet de coller le papier support de timbres-poste sur une surface donnée. Une couche antiadhésive (2) fixe le papier à timbres sur la première couche adhésive (5). Des marques de sécurité (3) sont imprimées entre la couche antiadhésive et la couche adjacente.
Patent WO-03011859-A2 (WO)
Title: Derives oxazolidinones utilises en tant qu'agents antibacteriens
Inventor: HAMIED YUSUF KHWAJA
IPC: C07D413/12
Filed: 2002-07-25
Abstract: L'invention concerne des composés d'oxazolidine représentés par la formule générale suivante, dans laquelle R1 comprend au moins un groupe phényle substitué ou non et au moins un groupe hétérocyclique insaturé substitué ou non, possédant au moins deux hétéroatomes ; et R2 représente un groupe imide, alkylidène, alkyle, halogène, alcanoyloxy, phosphate, arylsulphonate substitué ou ammonium, un hétérocycle saturé ou insaturé, H, OR3, N3 ou NHR4, R3=H, alkyle C¿1?-C4, SO2(C1-C4)alkyle ; R?4¿=H, alkyle C¿1?-C4, C(=O)(C1-C4)alkyle.
Patent WO-03012674-A2 (WO)
Title: Method and apparatus for transmitting packets within a symmetric multiprocessor system
Inventor: ARIMILLI RAVI KUMAR
IPC: H04L12/42
Filed: 2002-07-25
Abstract: An apparatus for transmitting packets within a symmetric multiprocessor system is disclosed. The symmetric multiprocessor system includes multiple processing nodes, with multiple agents at each node, connected to each other via an interconnect. A request transaction is initiated by a master agent in a master node to all receiving nodes. A write counter number is generated for associating with the request transaction. The master agent then waits for a combined response from the receiving nodes. After the receipt of the combined response, a data packet is sent from the master agent to an intended one of the receiving nodes according to the combined response. After the data packet has been sent, the master agent in the master node is ready to send another request transaction along with a new write counter number, before the receipt of an acknowledgement from the receiving node.