baber/WOPTO huggingface dataset:
Patent FR-2587134-A1 (FR)
Title: Cash compartment in particular for coin-operated apparatuses such as public telephones
Inventor: PETITJEAN DANIEL
IPC: G07F9/06
Filed: 1985-09-12
Abstract: The present invention relates to a cash compartment, in particular for coin-operated apparatuses such as public telephones. According to the invention, the cash compartment comprises, in combination, an reinforced casing 100 integral with the apparatus and defining a cavity 102, a drawer mounted sliding on the apparatus shaped to be housed in the cavity and block off the opening contour of the latter, and locking means 300 interacting with stop means provided at the site of the rear wall of the drawer and switchable between a locking position in which they prevent the withdrawal of the drawer and a free position in which they allow the withdrawal of the drawer with respect to the apparatus.
Patent FR-2589610-A1 (FR)
Title: Maritime coastal navigation simulator
IPC: G09B9/06
Filed: 1985-11-04
Abstract: The invention allows a student to train himself in maritime navigation with the aid of a compass, by making him pick out the point representations of landmarks and ships moving over the whole horizon on the basis of their relative movements with respect to the instruction ship which is fixed to the simulator. These representations are physically reproduced by light sources. Their bearing is calculated by computer on the basis of the route and of the speed of the instruction ship. These light sources have intensities which are variable as a function of the distance to the landmarks which they represent; their colours and their fequencies correspond to those which would have been encountered in reality. This simulator makes it possible to synthetically compare the routes followed with respect to the instructed routes and to the routes traced out by the student. Navigation training can be carried out for all the coasts in the world which are habitually frequented.
Patent WO-8707924-A1 (WO)
Title: Burglar-proof shutter for the security of building closures
Inventor: GIRAUD CLAUDE
IPC: E06B9/04
Filed: 1986-06-18
Abstract: The shutter for the security of building closures comprises an outer wooden boarding (1), an intermediate steel-plated metal sheet (2), an inner wooden frame (3), the assembly being fixed by blind screws (4). The closure is comprised of a flush-mounted espagnolette (5) housed in sealed heads. The protection of the flaps is provided by a mortise joint of the metal parts (7). The security of the edges is provided by means of a corner piece (8) which is fixed by dowelling in the masonry boards and receiving a U-shaped profiled section (9) welded and embedded into the wooden frame (3). The hinges (10) are counter-welded and welded to the intermediate steel-plated metal sheets (2). This method of fabrication of shutters combines both the advantages of aesthetic and heat insulation qualities of wooden shutters with the security of a metal shutter thus designed as well as of the various security devices linked thereto.
Patent FR-2594739-A1 (FR)
Title: Machine for cutting out the roofs of miniature ceramic houses
IPC: B26D11/00
Filed: 1986-02-27
Abstract: The invention relates to a device making it possible to cut out roofs for miniature houses. It consists of a chassis 1 on which two bearings 2 are fixed supporting an arm 4 which can move in the vertical plane. The arm is held in the standby position by a pair of locking compasses 3. A sliding carriage 9 which can move in the horizontal plane and is securely fastened to the arm comprises a control handle 13, a support 8 for a feeler 7, a support 14 comprising a cutting blade 12 and a cutting wire 15 (piano wire 0 0.5) fixed by a tensioner 16. To the chassis 1 are fixed: a support 5 making it possible to adjust a reproducer 6 and a support 10 holding the workpiece 11. The device according to the invention is particularly intended for cutting and carving the roofs of Provence-style houses.
Patent FR-2578785-A1 (FR)
Title: Developpement de feuilles de formation d'images employant des microcapsules photosensibles par abrasion sur une brosse magnetique
Inventor: NELSON ERIK K
IPC: G03F7/16
Filed: 1986-03-12
Abstract: DES FEUILLES DE FORMATION D'IMAGES 54 AYANT UN REVETEMENT CONTENANT UN PRODUIT CHROMOGENE ET UNE COMPOSITION PHOTOSENSIBLE, AU MOINS LA COMPOSITION PHOTOSENSIBLE ETANT ENCAPSULEE DANS DES MICROCAPSULES POUVANT ETRE BRISEES SOUS FORME D'UNE PHASE INTERNE, SONT TRAITEES EN METTANT EN CONTACT LES FEUILLES DE FORMATION D'IMAGES AVEC UN POIL MOBILE 48 FORME PAR DES PARTICULES LIBRES POUVANT ETRE MAGNETIQUEMENT ATTIREES 40 SUR UNE BROSSE MAGNETIQUE 30 POUR BRISER LES MICROCAPSULES REVETANT LES SURFACES DES FEUILLES DE FORMATION D'IMAGES GRACE A UN BROSSAGE DOUX ET FLEXIBLE DU POIL CONTRE LES FEUILLES DE FORMATION D'IMAGES.
Patent FR-2578876-A1 (FR)
Title: Excavatrice de tranchee
Inventor: TERASHIMA TUTOMU
IPC: E02F5/02
Filed: 1986-03-14
Abstract: L'INVENTION CONCERNE LES EXCAVATRICES DE TRANCHEES. ELLE SE RAPPORTE A UNE EXCAVATRICE AYANT UN CORPS 10 QUI COMPREND DEUX ENSEMBLES AYANT CHACUN DEUX TAMBOURS 22 DE COUPE MONTES SUR DES ARBRES HORIZONTAUX 20, ET UN ORGANE ANNULAIRE 26 DE COUPE, DE PLUS PETIT DIAMETRE QUE LES TAMBOURS EST MONTE SUR UN ARBRE 28 EXCENTRE PAR RAPPORT AUX AXES DES TAMBOURS. UN TREPAN 62 PEUT TRAVAILLER ENTRE LES ORGANES ANNULAIRES DES DEUX ENSEMBLES. APPLICATION AUX EXCAVATRICES UTILISEES POUR LA CONSTRUCTION DES MURS ENTERRES.
Patent FR-2596919-A1 (FR)
Title: Protective apparatus with fuses
Inventor: BELBEL ELIE
IPC: H01H85/26
Filed: 1986-04-04
Abstract: Protective apparatus with fuses including a reserve of spare fuses. A casing 3 of an apparatus receives two housings or cavities 14, 15 able to reel out, respectively receive a fuse-carrying insulating film, one portion 7 of which positioned between these cavities, is on the one hand pinched between two surfaces 36, 17, and on the other hand constrained to come into contact with electrical connection parts 46, 47 linked to the terminals 4, 5 directly or indirectly. These apparatuses can in particular be used in household or tertiary equipment, possibly in combination with manual or automatic interrupter means 22 which are incorporated into the casing itself.
Patent FR-2583475-A1 (FR)
Title: Realisation de dessins d'encoches/nervures dans des surfaces d'appui de paliers dynamiques
Inventor: WASEL HORST-PETER
IPC: C25F3/14
Filed: 1986-05-27
Abstract: APPLICATION DU POLISSAGE ELECTROCHIMIQUE A LA REALISATION DE DESSINS D'ENCOCHESNERVURES DANS DES SURFACES D'APPUI DE PALIERS DYNAMIQUES AVEC UNE PROFONDEUR D'ENCOCHE ALLANT JUSQU'A 100MM, EN RECOUVRANT LA SURFACE DES NERVURES 2 LAISSEES ENTRE LES ENCOCHES 1 DE FACON A LA RENDRE ELECTROLYTIQUEMENT INACTIVE ET EN PRODUISANT LES ENCOCHES 1 PAR LE POLISSAGE ELECTROCHIMIQUE.
Patent FR-2600537-A1 (FR)
Title: Autotransfuseur.
Inventor: LASNIER EVELYNE
IPC: A61M1/02
Filed: 1986-06-24
Abstract: L'INVENTION CONCERNE UN DISPOSITIF D'AUTOTRANSFUSION. IL COMPORTE UNE CUVE SUPERIEURE2 CONTENANT LES MOYENS DE FILTRATION9, 9A, 9B ETC... CONSTITUES DE TOILES FILTRANTES FORMANT DES LITS FILTRANTS SUPERPOSES, LA CUVE DE FILTRATION2 ETANT ASSOCIEE A UNE SOURCE15 D'INJECTION D'UN BROUILLARD DE PRODUIT ANTICOAGULANT, LA CUVE DE FILTRATION2 COMMUNIQUE AVEC UNE SECONDE ENCEINTE25 DE COLLECTE SITUEE DANS UNE CUVE INFERIEURE18 CONTENANT ELLE-MEME UNE SECONDE RESERVE DE MOYENS ANTICOAGULANTS30 LA BASE DE L'ENCEINTE DE COLLECTE25 COMMUNIQUANT A SON TOUR AVEC LA CUVETTE66 CONTENANT LES SECONDS MOYENS DE FILTRATION68 AVANT LA RETROTRANSFUSION DANS L'ORGANISME DU SUJET, UNE VANNE A TROIS VOIES34, 48 ASSURE LA CONNEXION INTERMITTENTE DES DEUX ENCEINTES DE COLLECTE ET DE FILTRATION AVEC UNE SOURCE DE VIDE POUR L'ASPIRATION DU SANG. APPLICATION A UN DISPOSITIF DE RETROTRANSFUSION EN TEMPS REEL NOTAMMENT DANS DES CONDITIONS OPERATOIRES D'URGENCE.
Patent FR-2589755-A1 (FR)
Title: Procede et dispositif pour separer les differentes phases de milieux coulants a plusieurs phases
Inventor: KAPLAR ZSIGMOND
IPC: B04C5/02
Filed: 1986-07-15
Abstract: LA PRESENTE INVENTION EST RELATIVE A UN PROCEDE ET A UN DISPOSITIF POUR SEPARER LES DIFFERENTES PHASES DE MILIEUX COULANTS A PLUSIEURS PHASES. LE DISPOSITIF DE SEPARATION COMPORTE UN CARTER 1 POURVU D'UNE OUVERTURE D'ENTREE ET D'UNE OUVERTURE DE SORTIE, PRESENTANT UNE SECTION DROITE DECROISSANTE, DELIMITANT LA CHAMBRE D'ECOULEMENT AYANT LA FORME D'UN SOLIDE DE REVOLUTION, LEQUEL DISPOSITIF SE CARACTERISE EN CE QUE LA SURFACE 31 DU CARTER 1 DELIMITANT LA CHAMBRE D'ECOULEMENT 32 EST CONFORMEE SUIVANT LA SURFACE DE COURANT DU TOURBILLON POTENTIEL.
Patent FR-2596976-A1 (FR)
Title: Systeme de sondage pour determination de la position des couches limites provoquant des reflexions dans le corps humain
Inventor: RIEDLINGER RAINER
IPC: G01S15/06
Filed: 1986-10-02
Abstract: UN SYSTEME DE SONDAGE POUR DETERMINER LA POSITION DES COUCHES LIMITES PROVOQUANT DES REFLEXIONS DANS LE CORPS HUMAIN ET, EN PARTICULIER, CELLE DES CONCRETIONS, EST CONSTITUE D'AU MOINS UN EMETTEUR 18 EMETTANT PAR IMPULSIONS DES ULTRASONS ET D'AU MOINS DEUX RECEPTEURS ULTRASONIQUES 2, 3, DES CIRCUITS DE PORTE 25 CORRESPONDANT A CHAQUE RECEPTEUR, AVEC UN AMPLIFICATEUR REGLABLE 26 ET UN NOMBRE EGAL D'ELEMENTS DE MEMOIRE 6 POUR LES SIGNAUX D'ECHOS ULTRASONIQUES RECUS 22, 21 AINSI QU'UN DISPOSITIF Y RACCORDE POUR CREER UN RALENTI 7, CONSTITUE DE MEMOIRES DE SIGNAUX POUVANT ETRE EXPLOREES SUIVANT UNE FREQUENCE DE CADENCE REGLABLE, DES MODIFICATIONS REGLABLES INDEPENDAMMENT L'UNE DE L'AUTRE, DES DIFFERENCES DE TEMPS DE TRANSMISSION ML ET DES SPECTRES DE FREQUENCE D'AMPLITUDES MF ETANT PREVUES. DES DISPOSITIFS POUR LE SONDAGE AUDITIF Y SONT RACCORDES 8, 9, 10, 15.
Patent FR-2608985-A1 (FR)
Title: Simplified device allowing a single operator to bleed automotive hydraulic circuits
IPC: B60T17/22
Filed: 1986-12-24
Abstract: The invention relates to a simplified device allowing a single operator to bleed air or renew the fluid of automobile hydraulic circuits. The device is made up in its main element by a transparent receiving container 6 which is graduated 5 with a vent 1 fitted with a non-return valve 7 connected by a transparent flexible pipe 8 to a connector 9 for connection to a hydraulic bleeding device. An accessory element may be added as a container for automatically filling the hydraulic reservoir of the vehicle during bleeding. It is made up of a sealed transparent graduated container 13 connected to an immersion tube 16 fitted with its holding clamp 17 by a transparent flexible tube 15. The device according to the invention can be used for bleeding automobile hydraulic circuits by a single operator in a craftsman or industrial fashion.
Patent FR-2609785-A1 (FR)
Title: Front wall of a glass-fronted stove fitted with desmoking and draught-damping means
IPC: F24B1/192
Filed: 1987-01-16
Abstract: The invention relates to a front wall of a glass-fronted stove fitted with desmoking and draught-damping means. The subject of the invention is a front wall of a glass-fronted stove fitted with desmoking and draught-damping means, characterised in that the glass 2 is fixed at some distance from the internal face of the frame 1 of the door, this frame having a recess (step) at the upper part of the glass 2 so as to form, at the upper part and on the periphery of the glass, a free air passage 6 whose width is at least twice that of the free air passage 8 formed at the lower part of the glass. Application to glass-fronted stoves.
Patent FR-2609951-A1 (FR)
Title: Balai d'essuie-glace pour vehicule automobile, adapte pour essuyer une surface convexe
Inventor: RAYMOND BERNARD RENE ANTONIN
IPC: B60S1/38
Filed: 1987-01-27
Abstract: LE BALAI 1 COMPORTE UNE ARMATURE 2 ARTICULEE, DANS SA PARTIE MEDIANE, SUR UN BRAS 9 D'ESSUIE-GLACE ET COMPORTANT, A CHACUNE DE SES EXTREMITES, AU MOINS UN PALONNIER 3, 4 ARTICULE DANS SA ZONE MEDIANE SUR L'ARMATURE 2, LES PALONNIERS SUPPORTANT UNE RACLETTE 5 PROPRE A FROTTER CONTRE UNE SURFACE A ESSUYER. LE BALAI 1 COMPORTE, VERS AU MOINS L'UNE DES EXTREMITES DE L'ARMATURE 2, UN LEVIER 15 ARTICULE DANS UNE PARTIE INTERMEDIAIRE SUR L'ARMATURE 2, ET PRENANT APPUI, A UNE EXTREMITE, CONTRE LE DOS DE LA RACLETTE 5 DANS SA ZONE MEDIANE ET, DE L'AUTRE COTE, CONTRE L'EXTREMITE DE LA RACLETTE 5. DANS UNE ZONE CONVEXE DE LA SURFACE A ESSUYER, LE RAPPROCHEMENT DE L'ARMATURE 2 ET DE LA RACLETTE 5 DANS LA PARTIE MEDIANE DU BALAI 1 PROVOQUE LE BASCULEMENT DU LEVIER 15 ET L'APPLICATION DE L'EXTREMITE CORRESPONDANTE DE LA RACLETTE 5 CONTRE LA SURFACE CONVEXE AVEC UNE ACTION D'ESSUYAGE D'AUTANT PLUS FORTE QUE LA SURFACE EST PLUS CONVEXE.
Patent FR-2610467-A1 (FR)
Title: Facility for emergency road or motorway calls
Inventor: PICCHIOTTINO JEAN-MARC
IPC: H04Q5/02
Filed: 1987-02-02
Abstract: Facility for emergency road or motorway calls, including a series of emergency call ports 6,6' distributed along the route and linked to a central control station 1 by means of two pairs of line wires 2, 3 and 4, 5 which are common to all these ports, each of the ports being connected in parallel to these two pairs of wires. Each port includes an electronic circuit able to transmit a specific code on a first pair 2, 3 of these two pairs of wires heading for the control station 1, and also able to receive and recognise a code specific to this port when it is transmitted on this same pair of wires 2, 3 by the control station 1, the recognition of this code by this circuit inducing the turning on of the phonic circuit of the port, with connection of this circuit to the other pair of wires 4, 5.
Patent FR-2595429-A1 (FR)
Title: Capuchon protecteur pour joint de cardan, et joint le comportant
Inventor: HAZEBROOK DANIEL WESLEY
IPC: F16D3/84
Filed: 1987-02-23
Abstract: L'INVENTION CONCERNE LES CAPUCHONS PROTECTEURS DES JOINTS DE CARDAN. ELLE SE RAPPORTE A UN CAPUCHON PROTECTEUR DANS LEQUEL UNE PREMIERE PARTIE EST MONTEE DE MANIERE ETANCHE SUR UN ORGANE EXTERNE 22 DU JOINT DE CARDAN, SUR LEQUEL ELLE PEUT COULISSER DE MANIERE ETANCHE. UNE SECONDE PARTIE DU JOINT EST PORTEE PAR L'ARBRE 13 DE L'ORGANE INTERNE DU JOINT UNIVERSEL. SELON L'INVENTION, LA PREMIERE PARTIE DU CAPUCHON PROTECTEUR COMPREND DEUX ELEMENTS, UN ELEMENT INTERNE 25A ET UN ELEMENT EXTERNE 25C QUI DELIMITENT ENTRE EUX UNE GORGE 27 DE FORME PARTIELLEMENT SPHERIQUE, DANS LAQUELLE PEUT SE DEPLACER UNE LEVRE DE L'ELEMENT INTERNE 28 DU CAPUCHON PROTECTEUR. LES DEUX ELEMENTS DE LA PREMIERE PARTIE DU CAPUCHON PROTECTEUR SONT FORMES D'UN POLYURETHANNE SEMI-RIGIDE. APPLICATION AUX JOINTS DE CARDAN DES AUTOMOBILES.
Patent FR-2613695-A1 (FR)
Title: Container intended in particular for containing medicines and first aid equipment
IPC: B25H3/02
Filed: 1987-04-09
Abstract: The invention relates to a container intended in particular for containing medicines and first aid equipment, of the type comprising a box 1 having an open upper face and a lid 2 which can be folded down on the said face. This box 1 contains an internal arrangement device comprising at least two superimposed compartments: a lower compartment 7 and at least one upper compartment 13. Two extraction spindles 14 fixed, near their bottom end, to the lower compartment 7 extend through guidance sleeves 15 formed on the side of each upper compartment 13. These spindles 14 are provided with a pulling handle 17 for use both as a means of extraction making it possible to lift the various compartments together up to a high position in which they are stabilised by supporting means 8, and with pivoting means making it possible to position the upper compartments 13 in a position in which they clear most of the area of the compartment immediately below.
Patent FR-2614186-A1 (FR)
Title: Removable device which can be fastened to a garment
IPC: A44C5/20
Filed: 1987-04-24
Abstract: Device comprising two small plates 16, 17, made from a material which is highly magnetised, which are fastened by means of mutual magnetic attraction onto the outer 22 and inner 24 faces of a garment 19. The outer magnetised small plate 16 bears a sign 13 in order to form a badge.
Patent FR-2616545-A1 (FR)
Inventor: CHEVRIER MICHELE
IPC: G01N21/68
Filed: 1987-06-09
Abstract: The method uses glow discharge spectroscopy. The current used to create the discharge between the anode (3) and the cathode (20) is a high-frequency current arriving at the non-conducting sample (21) to be analysed and is propagated over it by the skin effect. Application to the determination of the quality of surface coatings.
Patent FR-2616730-A1 (FR)
Inventor: VERHEYDE DANIEL
IPC: E05D15/06
Filed: 1987-06-17
Abstract: Carriage for a suspended rail (1), consisting of two identical mounts (3, 4), each formed from a thin right-angled parallelepiped and kept strictly parallel by means of a transverse shaft (5), on which a load support (7) is suspended. The rolling means of the carriage consists of a plurality of rollers rotating on themselves in a cage located inside each mount. This cage, closed by means of a flange after the installation of the rollers, has an aperture, through which the rollers make contact with and bear by their generatrices on the rolling tracks (100, 101) of the rail. At each end of the mounts (3, 4), guide rollers (9, 11, 10, 12) prevent the friction of the mounts against the inner walls (102, 103) of the rail.
Patent FR-2617385-A1 (FR)
Title: Modular device for displaying and automatically dispensing articles
Inventor: MIZOULE HENRI
IPC: A47F1/12
Filed: 1987-07-02
Abstract: Modular device for displaying and automatically dispensing articles, comprising an element for horizontally supporting articles, a movable wedging member combined with means for linear horizontal displacement, characterised in that the said support element consists of at least one extensible elastic strip 3, 4 allowing the progressive and braked advance of the articles by return in frictional contact of the said elastic strip as a function of the weight of the said articles.
Patent FR-2619636-A1 (FR)
Title: Collimator
Inventor: CHALIER CLAUDE
IPC: G02B27/30
Filed: 1987-08-19
Abstract: Collimator radiating in a wide spectrum, including two light sources 1 and 3 emitting at different wavelengths and being able to be supplied separately or simultaneously and arranged so as to form the same object 7 seen by optical devices operating some in the visible band and others in the infrared band.
Patent FR-2623840-A1 (FR)
Title: Device for fastening a lock, latch or the like to a support, such as a door leaf, offering improved resistance to being broken off
Inventor: LENOTRE JACQUES
IPC: E05B9/08
Filed: 1987-12-01
Abstract: The present invention relates to a device for fastening a lock, latch or the like, of the type comprising a flat element 1 capable of being laid against a support 9, such as a door leaf. For the purpose of fastening it to the support 9, the flat element 1, such as a case, is pierced with a plurality of distributed holes 24, 25, 27, 28, 38, 39, 40, 41, some of which are intended for receiving screws 26, 29 capable of being screwed directly into the support 9, whilst the others are intended for receiving screws 44, 45 capable of being screwed through the support 9 into bushes 50, 51 of a counterplate 54 laid against the support 9 opposite to the lock, latch or the like. The resistance of the fastening to being broken off and tilted is thereby increased considerably.
Patent FR-2624381-A1 (FR)
Title: Automatic-percussion fire extinguisher head with theft prevention effect
IPC: A62C13/78
Filed: 1987-12-14
Abstract: The device for automatic percussion of the extinguisher is activated when the latter is moved from its storage location. At this moment, the pin, joined to the anchoring point by the chain, is torn off; it frees the point which, propelled by a spring, pierces the block closing the gas cartridge, thus freeing the latter. The theft prevention device, for its part, consists of a cap surrounding the head of the extinguisher, forming a barrier for the safety pin, so that for moving or holding the appliance without striking it, the key of the barrel lock is indispensable.
Patent FR-2612179-A1 (FR)
Title: Procede de fabrication du 2-tert-butyl-4-methoxyphenol
Inventor: BECKER ABRAM
IPC: C07B61/00
Filed: 1988-01-14
Abstract: L'INVENTION A POUR OBJET UN PROCEDE POUR LA FABRICATION DU 2-TERT-BUTYL-4-METHOXYPHENOL BHA PRATIQUEMENT PUR. SELON L'INVENTION ON FAIT REAGIR LE 4-BROMO-2-TERT-BUTYLPHENOL AVEC UN METHYLATE DANS UN SOLVANT ORGANIQUE EN PRESENCE D'UN CATALYSEUR ET D'UN FORMAMIDE. APPLICATIONS : LE PROCEDE SELON L'INVENTION PERMET D'OBTENIR AVEC UN RENDEMENT ELEVE L'ISOMERE 2 PRATIQUEMENT PUR ET SUPPRIME LE BESOIN DE SEPARER LES ISOMERES 2 ET 3.
Patent FR-2626313-A1 (FR)
Title: Gate frame ready for fixing
IPC: E06B11/02
Filed: 1988-01-25
Abstract: The invention concerns a gate frame for fixing oneself which can be adapted to size without special tools. This gate frame comprises four main parts: the part which acts as support and as pivot 1, the two crosspieces 2 which are fixed to the part 1 and which can be cut to size, and the part supporting the lock or the bolt 3, which is fixed on the end of the crosspieces and gives total rigidity to the assembly. A reinforcing crosspiece is necessary for the large models 4. Among the most advantageous applications of the invention can be mentioned the creation of the main support for a standard or non-standard gate to be fixed oneself.
Patent FR-2627590-A1 (FR)
Title: Sonde d'acides nucleiques comportant un nucleotide terminal modifie chimiquement en 5(prime) (oh) en vue de son marquage non radioactif et procedes de preparation
Inventor: CRAVADOR ALFREDO
IPC: C12Q1/6816
Filed: 1988-02-24
Abstract: La présente invention a pour objet une sonde d'acides nucléiques comportant une séquence d'acides nucléiques, caractérisée en ce que ladite séquence est liée à son extrémité 5', par l'intermédiaire d'un " bras " chimique difonctionnel divalent L, à un " élément de marquage " M, M étant une molécule synthétique ou naturelle, directement ou indirectement détectable de manière non isotopique selon la formule I : (CF DESSIN DANS BOPI) dans laquelle : J = H ou OH; n représente le nombre de nucléotides de 1 à 100.000; B = une base d'acides nucléique, purique ou pyrimidique, variable selon les nucléotides, le cas échéant. L'invention a également pour objet un procédé de préparation de telles sondes mettant en oeuvre un composé intermédiaire consistant en un synthon nucléotidique de formule IV : (CF DESSIN DANS BOPI) dans laquelle : - J, B, L, R1 ont les significations données précédemment, B étant éventuellement protégée; - R2 représente H ou tout groupe phosphorylé, éventuellement protégé, approprié à l'introduction du composé de formule IV à l'extrémité 5' d'un autre nucléotide pour un type donné de synthèse d'assemblage internucléotidique.
Patent FR-2629431-A1 (FR)
Title: Metal card for displaying articles such as items of cutlery
Inventor: PEYLAIRE MICHEL
IPC: B65D73/00
Filed: 1988-04-05
Abstract: The invention relates to a card for displaying articles such as items of cutlery eliminating the risk of theft brought about by the deterioration of the display support elements, this security being strengthened when the place of sale comprises a magnetic detection system. The display card of the invention, on which the article is held in such a way that it is visible, comprises an eyelet 4 for fixing to the rod of a display unit and is characterised in that its constituent material is a metal, in that the article is connected to the said card 1 by a metal connection means 12 and in that it comprises in its central section a wide opening 2 which results in it only being possible for the article to be separated from its card 1 by cutting the metal and in that it can be felt manually. Application: display card for articles such as items of cutlery, sunglasses, tools, locksmith's work,... etc.