baber/WOPTO huggingface dataset:
Patent FR-2474312-A1 (FR)
Title: Nouvelles compositions anti-microbiennes pour le traitement topique de l'acne vulgaire
Inventor: BEVER WILLEM F M VAN
IPC: C07D249/08
Filed: 1981-01-23
Abstract: L'INVENTION CONCERNE UNE COMPOSITION PHARMACEUTIQUE UTILISABLE POUR LE TRAITEMENT DE L'ACNE. SELON L'INVENTION, ELLE CONTIENT UN VEHICULE INERTE ACCEPTABLE EN PHARMACIE ET, COMME INGREDIENTS ACTIFS, UNE QUANTITE PHARMACEUTIQUEMENT ACCEPTABLE DE PEROXYDE DE BENZOYLE ET UNE QUANTITE ANTI-MICROBIENNE EFFICACE D'UN COMPOSE CHIMIQUE CHOISI DANS LE GROUPE CONSISTANT EN UN DERIVE D'AZOLE AYANT POUR FORMULE: (CF DESSIN DANS BOPI) ET LES SELS D'ADDITION D'ACIDE ACCEPTABLES EN PHARMACIE, OU: Q EST UN ELEMENT CHOISI DANS LE GROUPE CONSISTANT EN CH ET N; N EST 0 OU LE NOMBRE ENTIER 1; R EST UN ELEMENT CHOISI DANS LE GROUPE CONSISTANT EN ALCANOYLE INFERIEUR, HYDROXY-ALCOYLE INFERIEUR, PHENYLE ET PHENYL-ALCOYLE INFERIEUR, CES RADICAUX PHENYLE ETANT EVENTUELLEMENT SUBSTITUES PAR JUSQU'A 3ATOMES HALO; R EST UN ELEMENT CHOISI DANS LE GROUPE CONSISTANT EN ARYLE, ARYLOXY, ARYLTHIO, ARYL-ALCOYLOXY INFERIEUR ET ARYL-ALCOYLTHIO INFERIEUR, CET ARYLE ETANT CHOISI DANS LE GROUPE CONSISTANT EN PHENYLE, THIENYLE ET HALOTHIENYLE, CE PHENYLE ETANT EVENTUELLEMENT SUBSTITUE PAR JUSQU'A 3ATOMES HALO; ET R EST UN ELEMENT CHOISI DANS LE GROUPE CONSISTANT EN HYDROGENE, ALKYNYLE INFERIEUR, ALCOYLOXY INFERIEUR-CARBONYLE ET PHENYLE, CE PHENYLE ETANT EVENTUELLEMENT SUBSTITUE PAR JUSQU'A 3 SUBSTITUANTS, CHACUN ETANT INDEPENDAMMENT CHOISI PAR LE GROUPE CONSISTANT EN HALO ET TRIFLUOROMETHYLE. L'INVENTION S'APPLIQUE NOTAMMENT AU TRAITEMENT DE L'ACNE VULGAIRE.
Patent FR-2498980-A1 (FR)
Title: Wire reinforcement of tubes wound from thermoplastic tape - to increase strength and lay=up speeds
IPC: F16L11/08
Filed: 1981-02-03
Abstract: Flexible tubes or ducts made from helically wound thermoplastic tape are reinforced by inclusion between the overlapping layers of helically wound wire. Process allows use of thinner and/or wider films and/or faster lay-up speeds without undue breakage. Increases resistance to pressure, compression or traction. The interfaces may be bonded by fusion or solvent welding or by adhesive coatings. The films may be laid up with 50% overlap, each overlap including one or two of the helical turns of the wire.
Patent FR-2488188-A1 (FR)
Title: Printer for label giving weight, rate price and name - esp. for food items, and has CPU and two memories to control printing unit
Inventor: TERAOKA KAZUHARU
IPC: G01G19/415
Filed: 1981-02-25
Abstract: The label printer adopts dot print processing which includes heat- sensitive type, ink jet type, electro-static recording type, electrophotographic type, wire dot type or the like. Of these, the heat sensitive type is the most suitable for the label printer. An input unit (3) comprises a ten-numeral key, a function key or the like and is operated to input item codes or item keywords, A printing unit (4) is heat-sensitive printer and prints characters designated at the item column (2a). The printing unit (4) is provided with a print head. The print head composed of a number of heating elements (230 heating elements in this embodiment) arranged in a lateral line, is transferred in the longitudinal direction at 16 steps. A first memory (7) is ROM (read only memory) where a number of character patterns are previously stored. In this embodiment, one character or symbols is displayed by character pattern composed of 16 x 16 bits. Various characters or symbols are assigned to article name keyboards. Numerals starting from 1000 are assigned to Chinese characters.
Patent FR-2505342-A1 (FR)
Title: Aromatic vinyl! polymer with improved resilience - by multistage polymerisation of medium and high cis content polybutadiene(s) in aromatic vinyl monomer
Inventor: QUELIN FRANCOIS
IPC: C08F279/02
Filed: 1981-05-07
Abstract: A highly resilient aromatic vinyl polymer is prepd. by subjecting a soln. of a rubbery material in an aromatic vinyl monomer to an at least 2-step polymerisation, the first step being effected under conditions of bulk polymerisation or in the presence of an immiscible liq., using a free radical initiator and sufficient shear to cause phase inversion, and the second or subsequent steps being effected under conditions of bulk or aq. suspension polymerisation. The improvement comprises using as rubbery material a mixt. of a polybutadiene (I) contg. 20-50% cis-structure and a polybutadiene (II) contg. over 80% cis-structure. The prod. is more impact resistant than similar prior art materials (e.g. in GB 1307757).
Patent FR-2482986-A1 (FR)
Title: Elargisseur de tissu pour machine a tisser
Inventor: ZWIENER RUDOLF
IPC: D06C3/06
Filed: 1981-05-22
Abstract: L'INVENTION CONCERNE UN ELARGISSEUR DE TISSU POUR MACHINE A TISSER. L'ELARGISSEUR DE L'INVENTION COMPORTE UNE PARTIE 10 POURVUE D'UN HERISSON 6 AU-DESSUS DUQUEL S'ETEND UN COUVERCLE BOMBE 9 AFIN D'APPLIQUER LE BORD 7 D'UNE BANDE DE TISSU 1 SUR LA SURFACE PERIPHERIQUE 8 (GARNIE D'AIGUILLES) DU HERISSON 6 A LA SUITE DUQUEL EST MONTE UN ROULEAU PRESSEUR 12 COOPERANT AVEC UNE CONTRE-SURFACE 13 POUR MAINTENIR FERMEMENT LE TISSU 1 ELARGI PAR LE HERISSON 6. L'INVENTION EST UTILISEE DANS LES MACHINES A TISSER POUR REPRENDRE LES FORCES DE TRACTION A MESURE QUE LA TENSION DU TISSU AUGMENTE.
Patent FR-2506852-A1 (FR)
Title: Vertical axis wind motor - has cylindrical stator to direct air flow to cylindrical rotor
IPC: F03D3/04
Filed: 1981-06-01
Abstract: The rotary wind motor has two cylinders on a vertical axis forming a rotor and stator. The angle of the vanes of the rotor is opposed that of the stator vanes so that there is no reaction on the rotor. The motor is not inclined to the wind direction. The size of the diameters of the cylinders is proportional to the force of the wind, so that it can operate in low force winds. The stator captures the airflow and directs it over curved surfaces to the rotor.
Patent FR-2493477-A1 (FR)
Title: Briquet a gaz et a pierre, equipe d'un systeme d'allumage escamotable par pivotement
Inventor: TABATA HIROMARO
IPC: F23Q2/46
Filed: 1981-07-27
Abstract: CE BRIQUET COMPREND UN BOITIER, UN SYSTEME D'INFLAMMATION, UNE MOLETTE DE SUPPORT DE LA ROULETTE OU FROTTEUR 15, UNE PIERRE 16 ET SON SUPPORT 17 AINSI QU'UN COUVERCLE 23 PIVOTANT SUR LE BOITIER . LE COUVERCLE 23 PEUT ETRE DEPLACE A UNE POSITION D'OUVERTURE, DANS LAQUELLE LE SYSTEME D'INFLAMMATION EST DEGAGE, ET A UNE POSITION DE FERMETURE, DANS LAQUELLE CE SYSTEME EST ENFERME DANS LE COUVERCLE. LE BRIQUET EST CARACTERISE PAR LE FAIT QUE LE SUPPORT 17 DE LA PIERRE EST EN LIAISON PIVOTANTE AVEC LE BOITIER 10, SES PIVOTEMENTS ETANT TRIBUTAIRES DES MOUVEMENTS DU COUVERCLE 23. LA MOLETTE 14 SUPPORTANT LE FROTTEUR 15 EST MOBILE DANS UNE DIRECTION DANS LAQUELLE LE COUVERCLE 23 EST OUVERT OU FERME, DE MANIERE A PERMETTRE UN EMPRISONNEMENT DU SYSTEME D'INFLAMMATION 13 DANS LE COUVERCLE 23 LORSQUE CE DERNIER EST FERME.
Patent FR-2510622-A1 (FR)
Title: Pince de sortie pour l'insertion de la trame dans la foule d'une machine a tisser sans navette
Inventor: SCHERRER PASCAL
IPC: D03D47/23
Filed: 1981-07-28
Abstract: L'INVENTION CONCERNE L'INDUSTRIE DU TISSAGE SUR MACHINE A TISSER SANS NAVETTE OU L'INSERTION DU FIL DE TRAME EST EFFECTUEE PAR UNE AIGUILLE D'ENTREE ET UNE AIGUILLE DE SORTIE ECHANGEANT LE FIL AU MILIEU DE LA LAIZE. LA PINCE DE SORTIE PORTEE PAR L'AIGUILLE DE SORTIE 2 COMPORTE UN CORPS DE PINCE FIXE 1 QUI SE TERMINE PAR UNE EXTREMITE EN FORME DE COIN 15 COOPERANT AVEC UN CROCHET 14 PORTE PAR UNE PARTIE MOBILE 3 POUR PINCER LE FIL DE TRAME 19. LE FIL EST PINCE ENTRE DEUX FACETTES DE PINCEMENT, PORTEES PAR L'EXTREMITE 15 ET PAR LE CROCHET 14, QUI SONT INCLINEES PAR RAPPORT AU PLAN DE DEPLACEMENT DE LA PARTIE MOBILE 3. L'INVENTION PERMET D'AMELIORER LA RIGIDITE DES PINCES DE SORTIE ET LA SURETE DE LEUR FONCTIONNEMENT.
Patent FR-2485542-A1 (FR)
Title: Composes pour la preparation de carbothioates d'androstanes
Inventor: PHILLIPPS GORDON HANLEY
IPC: C07J41/00
Filed: 1981-08-17
Abstract: L'INVENTION A POUR OBJET DES COMPOSES INTERMEDIAIRES POUR LA PREPARATION DE CARBOTHIOATES D'ANDROSTANES, DE FORMULE (CF DESSIN DANS BOPI)
Patent FR-2513159-A1 (FR)
Title: Protective paste esp. for underwater arc welding - based on glycerine and organic acids mixt.
Inventor: NIINIVAARA JUHANI
IPC: B23K35/36
Filed: 1981-09-22
Abstract: Protective paste, comprises: (a) as base, a mixt. of glycerine with oleic, stearic and palmitic acids; (b) amorphous phosphorous and/or magnesium as illuminating agent; and (c) iron oxide and/or magnesium for eliminating hydrogen. The paste is useful in underwater arc welding by the wet method (unrestricted access of water). The paste forms an electrically conductive environment to facilitate arc ignition and burning, burns to form a protective gas atmos., forms a slag layer to reduce the cooling rate of the weld metal, and provides heat to improve melting rate and penetration.
Patent FR-2530487-A1 (FR)
Title: Method and plant for the treatment, by homogenisation and oxygenation, of liquids laden with materials in suspension.
IPC: B01F15/00
Filed: 1981-10-05
Abstract: Method and plant for the treatment of laden liquids by stirring and internal oxygenation which are based on the immersion of an assembly made up of a helix 8 and of a wheel with radial blades 10, the said wheel being connected to the atmosphere via a wind box 5 equipped with an air intake pipe. The main applications of the invention are the oxygenation treatment of laden liquids.
Patent FR-2516131-A1 (FR)
Title: Decorative prefabricated building elements - are installed between top of wall and roof and incorporate externally directed decoration formed along major sides
IPC: E04C1/39
Filed: 1981-11-10
Abstract: Prefabricated building elements which are installed along the top of walls under the eaves of the roof each comprise a rectangular block one longitudinal edge of which carries externally directed decoration (5). Each block contains a longitudinal cavity (8) which receives a reinforcing framework and concrete to hold the element in place and secure with other superimposed elements. Each block incorporates a curved projection (9) at one end which locates into a correspondingly shaped recess (10) in the opposite end of an adjacent element.
Patent FR-2504478-A1 (FR)
Inventor: DANNAPFEL HANS
IPC: B61B13/04
Filed: 1981-11-17
Abstract: The invention relates, according to the drawing, to a driver's car for suspended monorails for underground operation, which has under a chassis of a set of running gear, a driver's cab which is covered by a roof and has a driver's compartment which is enclosed by a rear wall, a floor and an end wall which rises preferably to the front and has an adjacent viewing window which preferably has a cover, the driver's compartment having climbing-in and climbing-out means and makes it easier for the driver to assume or leave the sitting position when getting in and out and at the same time locally compensates differences in level between the cab and the gallery level in that the cab (11) which is coupled to the chassis (2) has a locking mechanism (30-36) which interacts with the chassis and, when the locking mechanism (30-36) is unlocked, can be moved into a position in which it is swivelled away with respect to the chassis (2) with the aid of a tilt drive (12, 16) for the purpose of getting in and out, in which swivelled-away position the opened rear window (26) serves as climbing-out and climbing-in means and out of which position the cab (11) can be moved back into its travel position in which it is secured to the chassis (2) with the aid of the locking mechanism (30-36).
Patent FR-2496288-A1 (FR)
Title: Dispositif de reglage de la date pour montre a aiguilles
Inventor: SCHWARTZ HERBERT
IPC: G04B19/25
Filed: 1981-12-11
Abstract: CE DISPOSITIF ASSURE UN INDEXAGE AUTOMATIQUE PAR UN ENGRENAGE ENTRE L'ORGANE MOTEUR DE LA MONTRE ET UN SUPPORT ROTATIF D'INDICATION DE LA DATE OU ANNEAU DES DATES 34 ET PERMET UN INDEXAGE MANUEL PAR UN BOUTON-POUSSOIR 74. CE BOUTON FAIT AVANCER L'ANNEAU DES DATES 34 CHAQUE FOIS D'UN CRAN PAR L'INTERMEDIAIRE D'UN CLIQUET 72, 90 GUIDE SUR LE BORD DENTE 40 DE L'ANNEAU 34, TANDIS QUE L'UN 54 DES ELEMENTS DE L'ENGRENAGE MOTEUR POUR L'ANNEAU 34 EST DEBRAYE PAR L'ECARTEMENT ELASTIQUE D'UN LEVIER 50 SUPPORTANT CET ELEMENT OU PIGNON 54.
Patent FR-2518589-A1 (FR)
Title: Fabrics of yarns with high tenacity core in fibrous vinyl cover - esp. for reinforcement of thermoplastic sheet for inflatable structures
Inventor: COISNE MAURICE
IPC: D03D15/567
Filed: 1981-12-22
Abstract: Fabrics which combine high strength with ease of ultrasonic welding are made from composite yarns having a core of high tenacity material overwrapped with fibres of a vinyl polymer suitable for high frequency welding. Pref. the external fibres are of a chlorinated polymer, pref. a heat;shrinkable form of PVC. Pref. the core filaments are of polyester or polyamide. For fabrics which reinforce sheet obtd. by a spray or coating process, the composite fibre pref. contains 50-95% by wt. of core fibres; for fibres which reinforce sheet applied by a lamination or transfer process, the composite fibre pref. contains 10-80% by wt. of core fibres. The coating or lamination temp. should be sufficiently high for simultaneous contraction of the external fibres. Used esp. for fabrics to be used for reinforcing plastic sheeting used for inflatable structures, to provide good cohesion and to minimise gas permeability by capillary action known as the mesh effect. Cheaper than use of a rubber-based reinforced sheet.
Patent FR-2519004-A1 (FR)
Inventor: KOURILSKY PHILIPPE
IPC: G01N33/50
Filed: 1981-12-29
Abstract: Modified ATP capable of originating an ADP or AMP, which is also modified, and may be incorporated in biological substances, and allowing the detection and optionally the dosing of the latter. Such modified ATP is characterized by the covalent fixation, on the adenine cycle of the ATP, of a chemical group which may be coupled directly or indirectly with a related molecule, preferably marked by an enzyme, thereby allowing the recognition of said ATP, ADP or AMP.
Patent FR-2498705-A1 (FR)
Title: Bloc-palier pour roues
Inventor: ASBERG STURE
IPC: B60B35/18
Filed: 1982-01-26
Abstract: LA PRESENTE INVENTION CONCERNE UN BLOC-PALIER POUR ROUES MOTRICES OU NON MOTRICES DE VEHICULES. LA PARTIE DE CE BLOC-PALIER QUI DOIT ETRE MONTEE SUR LE VEHICULE EST POURVUE D'UN ELEMENT ANALOGUE A UNE BRIDE 2 COMPRENANT QUATRE POINTS DE FIXATION 8, DE PREFERENCE SOUS LA FORME DE TROUS POUR LE PASSAGE DE VIS. CES TROUS POUR LE PASSAGE DE VIS SONT DISPOSES SUR UN CERCLE COMMUN ET SE TROUVENT TOUS A UNE DISTANCE ANGULAIRE DE 30 DE LA VERTICALE.
Patent FR-2509302-A1 (FR)
Title: Composes d'ammonium quaternaire, procede pour leur fabrication et utilisation de ces produits dans les apprets de finissage des tissus
Inventor: DVORSKY DRAHOMIR
IPC: C07D521/00
Filed: 1982-01-29
Abstract: A.COMPOSES D'AMMONIUM QUATERNAIRE DESTINES A CATIONISER DES MATIERES POLYMERES. B.COMPOSES CARACTERISES EN CE QU'ILS REPONDENT A LA FORMULE(3) CI-APRES: (CF DESSIN DANS BOPI) OU K EST UN NOMBRE ENTIER, 1 OU 2; N, UN NOMBRE ENTIER 1, 2 OU 3; X, UN ANION D'UN ACIDE FORT; Y REPRESENTE UN DES GROUPES: (CF DESSIN DANS BOPI) LIES SUR LES ATOMES D'AZOTE D'UN COMPOSE M HETEROCYCLIQUE QUI EST UN COMPOSE AYANT LA FORME D'UN CYCLE A 5 OU 6ELEMENTS AVEC DEUX ATOMES D'AZOTE, CHOISI DANS LE GROUPE COMPRENANT DES COMPOSES DERIVES DES PYRIDAZINE, PYRAZINE, PYRIMIDINE, PIPERAZINE, PYRAZOL, PYRAZOLINE, PYRAZOLIDINE ET IMIDAZOL. C.L'INVENTION CONCERNE LES APPRETS DE FINISSAGE DES TISSUS.
Patent FR-2499047-A1 (FR)
Title: Moyeu pour porte-bobine de bande magnetique ou cassette, approprie pour former le support de la bobine de bande magnetique
Inventor: COLOMBO MARIO
IPC: G11B23/037
Filed: 1982-02-01
Abstract: LE MOYEU SELON L'INVENTION SE COMPOSE D'UN CORPS ESSENTIELLEMENT EN FORME DE DISQUE 1, POURVU AU CENTRE D'UN TROU 2 POUR RECEVOIR UN DES AXES D'ENTRAINEMENT DU MAGNETOPHONE, ET, SUR SES DEUX FACES, D'UNE PARTIE EN SAILLIE D'UNE PAROI ESSENTIELLEMENT EN FORME D'ANNEAU 7 QUI RESSORT D'UNE HAUTEUR CONSTANTE DU CORPS EN FORME DE DISQUE POUR RESTER EN LEGER CONTACT AVEC LES PAROIS INTERIEURES DE LA CASSETTE 9.
Patent FR-2521065-A1 (FR)
Title: Extruded thermoplastic tubular netting - with triangular cross=sectioned strands, joined at their bases, for oyster-farming nets
Inventor: CASAERT RENE
IPC: B29C48/10
Filed: 1982-02-10
Abstract: Extruded thermoplastic tubular netting consists of one set of parallel strands and a second set of parallel strands, extruded simultaneously, at an angle to the first set. The strands are essentially triangular in cross-section and join base-to-base at the intersections of the two sets. The triangular cross-section of the strands pref. has a height:half-base ratio between 1.5 and 2.5, and esp. is isosceles. It may be slightly trapezoidal, with the small base much smaller, e.g. six times, than the large base. The strands are extruded using two concentric, counter-rotating circular dies with their resp. outer and inner faces in sliding contact. There is a series of equally spaced notches, of the required cross-section, in each of these faces. The base of each notch is formed by the face of the opposing die. Each notch is connected by a channel to the extruder. The sets of channels are angled so that one set is superimposed and the other for only a short part of their length. Used esp. for flattened tubular nets in which oysters are reared. The netting is more rigid and resistant to transverse deformation.
Patent FR-2502767-A1 (FR)
Inventor: POLITZER ANTON
IPC: F41A9/09
Filed: 1982-03-24
Abstract: The effective operation of a weapon (1.1) having a high firing angle in the armoured vehicle (1) requires as large an ammunition supply (14, 14.1) as possible and an ammunition feed which can be automated in a simple manner. For this purpose, it is intended that the vehicle (1) can be loaded with ammunition (14, 14.1) quickly. To this end, munition containers (2, 3) are provided with cartridges (14, 14.1) which are stacked in chutes (4) and are replaceable as an entity. A device (7) which can move transversely underneath the chutes (4) is provided for quick loading of the weapon (1.1). This device (7) additionally has a lifting device (8) and a pivoting device (10) for transporting the cartridges (14, 14.1) to the magazine (1.5) of the weapon (1.1).
Patent FR-2503580-A1 (FR)
Title: Composition catalytique de platine et rhodium sur un support, procede pour sa preparation et procede de preparation d'une composition catalytique pour echappement d'automobile
Inventor: KIM GWAN
IPC: B01J23/46
Filed: 1982-04-09
Abstract: LA PRESENTE INVENTION CONCERNE UNE COMPOSITION CATALYTIQUE. SELON L'INVENTION, ELLE CONTIENT DU PLATINE ET DU RHODIUM DEPOSES SUR UN SUPPORT D'OXYDE INORGANIQUE REFRACTAIRE, AYANT UNE CONCENTRATION MAXIMUM EN PLATINE DANS LES 20 M A PARTIR DE LA SURFACE EXTERIEURE DU SUPPORT, AU MOINS ENVIRON 70 DU PLATINE TOTAL DANS LES 100 M A PARTIR DE LA SURFACE EXTERIEURE DU SUPPORT, AU MOINS ENVIRON 30 DU RHODIUM TOTAL DANS LES 20 M A PARTIR DE LA SURFACE EXTERIEURE DU SUPPORT ET AU MOINS ENVIRON 40 DU RHODIUM TOTAL DANS LES 20 M A 100 M DE LA SURFACE EXTERIEURE DU SUPPORT. L'INVENTION S'APPLIQUE NOTAMMENT AUX CATALYSEURS POUR LES GAZ D'ECHAPPEMENT D'AUTOMOBILES.
Patent FR-2526925-A1 (FR)
Title: Transportable inflatable spherical solar collector - has double transparent enclosure for dark coloured thermal fluid
IPC: F24S10/60
Filed: 1982-05-14
Abstract: The solar collector comprises two transparant spherical enclosures (1,2). The inner sphere is inflated to a higher pressure than the outer one, producing a double skinned greenhouse effect. The thermal fluid (5) is coloured black and is sprayed onto the inner surface of the enclosure from the nozzle (4) to form the solar collector. The collector can be used with an integral heat pump and with the addition of a reflecting mirror.
Patent FR-2508270-A1 (FR)
Inventor: SITTER WILLI
IPC: A01D33/14
Filed: 1982-06-23
Abstract: Agricultural machine, especially beet-harvesting machine, with a device for the automatic control of the machine or of parts and/or units of this, appropriate control signals being transmitted, by a sensing device (5) sensing the ground and/or beet rows or the like and having an associated control-signal transmitter, to a receiver part which triggers switching pulses, and a delay member (11) delaying or suppressing the switch-on of a control movement being incorporated into the connecting line coupling the control-signal transmitter and the receiver part to one another.
Patent FR-2508890-A1 (FR)
Title: Verre a l'aluminosilicate de calcium
Inventor: DUNNING REGINALD
IPC: C08J3/24
Filed: 1982-07-02
Abstract: L'INVENTION CONCERNE DES VERRES A L'ALUMINOSILICATE DE CALCIUM. LES VERRES DE L'INVENTION CONTIENNENT, EN POIDS, 25-35 DE SILICE, 27-35 D'OXYDE DE CALCIUM, 25-40 D'ALUMINE, 0-4 D'OXYDE DE METAL ALCALIN CHOISI ENTRE LES OXYDES DE LITHIUM, SODIUM ET POTASSIUM ET 0-5 D'OXYDE DE TITANE, AVEC AU TOTAL 0,5 A 9 D'OXYDES DE LITHIUM, SODIUM, POTASSIUM ET TITANE. LES VERRES DE L'INVENTION, SOUS UNE FORME FINEMENT DIVISEES, REAGISSENT AVEC DES ACIDES POLYCARBOXYLIQUES AQUEUX ET FONT PRISE EN UNE MASSE COMPACTE; DES CIMENTS FORMES A PARTIR DU VERRE ET D'ACIDES POLYCARBOXYLIQUES SONT UTILES DANS DES COMPOSITIONS POUR LA FORMATION D'ATTELLES.
Patent FR-2509482-A1 (FR)
Title: Verre de lunettes a forte vergence positive
Inventor: GUILINO GUNTHER
IPC: G02C7/02
Filed: 1982-07-07
Abstract: L'INVENTION CONCERNE UN VERRE DE LUNETTES A FORTE VERGENCE POSITIVE. DANS LEDIT VERRE DE LUNETTES, LA FACE ANTERIEURE D1 COMPORTE UNE ZONE EFFICACE W ASPHERIQUE ET A SYMETRIE DE REVOLUTION. CETTE ZONE W EST DONNEE PAR: (CF DESSIN DANS BOPI) OU Z CORRESPOND A LA FLECHE ET H EST LA DISTANCE PAR RAPPORT A L'AXE OPTIQUE A. LES COEFFICIENTS D'ASPHERICITE SONT DETERMINES DE MANIERE QUE L'ACUITE VISUELLE SOIT MAXIMALE, OU BIEN QUE LA SOMME DU DEFAUT DE VERGENCE ET DE L'ASTIGMATISME SOIT MINIMALE. APPLICATION AUX VERRES CORRECTEURS POUR PERSONNES DONT LA VISION EST TRES FORTEMENT AFFECTEE.
Patent FR-2530280-A1 (FR)
Title: Assembly of structural elements.
Inventor: LEFEBURE PATRICE MARC MARIE
IPC: E04B2/44
Filed: 1982-07-15
Abstract: a. Assembly of structural elements, comprising parallelepipedal structural units which are provided with cavities for lightening and which are intended to be placed side by side and superposed. b. These units have the particular feature that the lightening cavities 4 are localised in specified zones 2, while the outermost zones 3 are zones of high density which can form, after superposition, bearing pillar elements. In addition to main units 1 comprising a lightened central zone and two bearing outermost zones, there is provision for shorter complementary elements constituted by a single bearing zone and a single lightened zone. There is also provision for units comprising a reverse arrangement to that of the main units. These various units may be superposed with a stagger from one layer to another whilst obtaining the superposition of all the bearing zones. c. These units may be used for the production of building walls.
Patent FR-2531445-A1 (FR)
Title: Coating compsn. contg. metal poly:peptidate(s)
Inventor: KERSERHO FRANCOIS MARIE
IPC: C09D189/06
Filed: 1982-08-03
Abstract: A coating compsn. for the exterior walls, partic. calcareous walls, of buildings, contains, in aq. alkaline soln., at least one active substance from caseins, gelatins, protein and/or polypeptide hydrolysates, collagen (lyophilisates), lipoaminoacids derived. from acylation of amino acids obtd. from collagen and/or keratin, these substances being present as salts soluble in alkalis. The compsn. also contains a retention agent which is polymerisable in air and at oridinary temp. and serves to keep the above-mentioned substance(s) in the surface  layer of the building wall. Metallo-proteins used in prior art are replaced by metallic polypeptidates, which unlike the metallo-proteins, are very easily prepd. from commercially available prods. and are also easily salified by metal cations.