baber/WOPTO huggingface dataset:
Patent FR-2613713-B1 (FR)
Inventor: SALOME JEAN-PAUL
IPC: C07D493/04
Filed: 1987-04-07
Granted: 1989-08-04
Abstract: Diacetals resulting from the dehydrocondensation of an alditol containing 5 or 6 carbon atoms and of a benzaldehyde such as especially DBS, BEBS, BMBS or DBX, which are at least 95 % pure and free from traces of organic solvents, and a process for preparing them in an aqueous medium in the presence of an acidic catalyst, according to which the acetalisation is carried out by mixing the reactants by stirring, the reaction mixture is then neutralised with a base, and the solid phase is then separated from the liquid phase and washed with hot water, according to which: the initial molar ratio of the benzaldehyde to the alditol is lower that 2/1, the acidic catalyst is an arylsulphonic acid, the initial molar ratio of the arylsulphonic acid to the benzaldehyde is higher than 0.6 and the reaction temperature is lower than approximately 45 DEG C. 
<??>Application especially to the clarification and stabilisation of polyolefins.
Patent FR-2613698-B1 (FR)
Inventor: PIGNEUL RAYMOND
IPC: B65D83/08
Filed: 1987-04-10
Granted: 1990-11-02
Abstract: Sheets of a flexible and absorbent material, such as cellulose wadding, are arranged on one another and interleaved so as to form a stack. It is thus possible to remove the sheets individually via an opening in the box in which they are packaged. It is possible to propose small-size boxes without reducing the format of the sheets, by folding the latter longitudinally along one or more folding lines before interleaving them. Application, in particular, as a handkerchief or as a facial-care napkin.
Patent FR-2629444-B1 (FR)
Inventor: GUTH JEAN-LOUIS
IPC: B01J29/40
Filed: 1988-04-01
Granted: 1990-12-07
Abstract: Zeolite based on silica and germanium oxide, of general formula:  (Si96-xGex)O192  in which x is between 0.1 and 36 and with a structure of MFI type. The process for its manufacture comprises the following stages: (i) Preparation of a reaction mixture in an aqueous medium containing at least one source of silicon oxide, a source of germanium oxide, a structuring agent and when the pH is lower than or equal to 12 fluoride ions, with molar ratios Ge/(Si+Ge) of between 0.001 and 0.80, F/(Si+Ge) between 0.04 and 4, and structuring agent/(Si+Ge) between 0.002 and 4;  (ii) Crystallisation of the reaction mixture (iii) Recovery and calcination of the crystalline precipitate at a temperature above 450 DEG C.
Patent FR-2656905-B1 (FR)
Inventor: DOMINIQUE DUBOST
IPC: F16B37/04
Filed: 1990-01-11
Granted: 1992-04-17
Abstract: This caged nut comprises a cage (1) one of whose ends is hooked (6) to enable it to be hooked into the opening (11) of a panel (P), while the opposite end of the cage (1) which has side tabs (9), possesses between these tabs a tongue (7) whose bent end (7a) cooperates with the edge (10a) of another opening (10) formed in the panel (P) to prevent any relative movement of the caged nut with respect to this panel once the cage (1) has been hooked to the edge of the opening (11) by means of the hook (6). This caged nut can be blind-assembled to the only accessible side of, for example, a metal sheet, and enables any kind of mechanical part to be screwed to this metal sheet.
Patent FR-2661418-B1 (FR)
Inventor: GUSTAVE BONNEAU
IPC: C09J161/04
Filed: 1990-04-25
Granted: 1992-08-14
Abstract: The aqueous emulsion based on a thermoreactive phenolic resin consisting of a resol treated with a metal oxide also comprises, according to the invention a thermoplastic phenolic terpene resin. This emulsion, mixed with an elastomer in aqueous suspension, such as a polychloroprene latex, yields heat-resistant aqueous adhesives.
Patent FR-2677623-B1 (FR)
Inventor: BULLE JEAN-MARIE
IPC: B65D90/14
Filed: 1991-06-17
Granted: 1995-03-31
Abstract: PCT No. PCT/FR92/00543 Sec. 371 Date Apr. 13, 1993 Sec. 102(e) Date Apr. 13, 1993 PCT Filed Jun. 17, 1992 PCT Pub. No. WO92/22481 PCT Pub. Date Dec. 23, 1992.This invention relates to metal containers including two longitudinal lateral members and a plurality of supports articulated on the container body and integral therewith. Each support, in a stored position, can retract into the lateral members of the container such that no part projects from the container.
Patent FR-2679400-B1 (FR)
IPC: H04W72/08
Filed: 1991-07-18
Granted: 1993-10-08
Abstract: The sequencing of signal processing applies in the communication mode of a digital cellular radio-telephone system for conveying a digitised speech communication between a terminal and a base station by means of traffic frames (TF) each composed of time slots, the terminal having available a time slot for transmission to the base station and a time slot for reception from the base station, the communication being composed of blocks (B) corresponding to groups of speech samples, each block being formed of sub-blocks (SB) each conveyed during the slots of corresponding time of successive traffic frames, and is characterised in that, - during each traffic frame (TF) there are carried out: + a configuration processing (OP1, OP15) + the processing of a reception time slot (OP6), + the processing of a transmission time slot (OP13), - during a particular traffic frame, the transmission frame, there is moreover carried out the processing of a transmission block (OP11), - during a particular traffic frame, the reception frame, there is moreover carried out the processing of a reception block (OP7).
Patent FR-2684033-B1 (FR)
IPC: B23K26/00
Filed: 1991-11-25
Granted: 1993-12-31
Abstract: Method for the weld-overlaying of cylindrical workpieces (11) using a laser (13), in which, after facing the surface to be overlayed, the workpiece (11) is rotated about its axis, a laser beam (14) is emitted and partially focused onto the surface of the workpiece (11), and a pre-alloyed powder, having the composition of the alloy to be deposited, is sprayed in the interaction zone (15) between the beam (14) and the workpiece (11). Passes along non-touching generatrices of the rod are carried out, in passes along non-touching helices until the surface of the workpiece (11) is completely covered. Reconstitution of worn surface without appreciable distortion of the workpiece, in particular for steam-turbine control rods.
Patent FR-2703348-B1 (FR)
Inventor: BACHELARD ROLAND
IPC: C01B21/082
Filed: 1993-03-30
Granted: 1995-05-12
Abstract: The process consists in reacting aluminium nitride with  alpha -alumina and with an alumina with a high specific surface or a precursor which generates an alumina with a high specific surface. More precisely, the process consists in mixing the aluminium nitride, the  alpha -alumina and the alumina with a high specific surface or the precursor of such an alumina, in drying the said mixture, in heating the said mixture at a temperature sufficient to obtain a gamma -aluminium oxynitride powder and then in grinding the powder thus obtained. The agglomerated  gamma -aluminium oxynitride powder is characterised in that the porosity of the agglomerate is greater than 75%. The ground  gamma -aluminium oxynitride powder is characterised in that 100% of the particles have a size of less than 10  mu m and in that it has a transmittance of at least 8% measured at 2500 cm<-1> on a KBr disc with a thickness of 0.9 mm containing 3.33% of  gamma -aluminium oxynitride.
Patent FR-2737134-B1 (FR)
Inventor: ZANNINI GAETANO
IPC: A61K9/46
Filed: 1995-07-27
Granted: 1998-05-29
Abstract: PCT No. PCT/FR96/01181 Sec. 371 Date Mar. 27, 1997 Sec. 102(e) Date Mar. 27, 1997 PCT Filed Jul. 25, 1996 PCT Pub. No. WO97/04861 PCT Pub. Date Feb. 13, 1997A method for making solid granules containing aromatic, nutritional, dietary or cosmetic substances, wherein a core consisting of excipients optionally combined with active substances is formed for use as a carrier, and the core is coated in three steps with at least one layer, with one layer being formed in each step, by (a) coating the core with active substances optionally combined with excipients, (b) drying the layer and (c) screening the coated core. The method is preferably used to make granules that contain plant extracts and essential oils and may be chewed, sucked, swallowed or dissolved.
Patent FR-2738897-B1 (FR)
Inventor: BIHOREL ALAIN
IPC: F16L37/23
Filed: 1995-09-19
Granted: 1997-12-05
Abstract: Assembly of a container (1) for storing liquefied, compressed or dissolved gas under pressure, including a flange (3), particularly for the mounting of a valve, and of a handling cap (2) fitted with means (F) for fixing to the flange of the container. The flange (3) on its external perimeter includes at least one housing (5) directed radially inwards, and the means (F) for fixing the handling cap comprise, on the one hand, at least one locking element (7) which can move radially relative to the flange (3) and, on the other hand, a means (C) for controlling the position of the locking element(s) (7) to make it possible quickly either to fix the handling cap (2) on the container (1) or to release the handling cap (2).
Patent FR-2740531-B1 (FR)
Inventor: BOGARD OLIVIER
IPC: F16L47/04
Filed: 1995-10-27
Granted: 1997-11-21
Abstract: PCT No. PCT/FR96/01641 Sec. 371 Date Apr. 16, 1998 Sec. 102(e) Date Apr. 16, 1998 PCT Filed Oct. 21, 1996 PCT Pub. No. WO97/15777 PCT Pub. Date May 1, 1997A junction device for joining a tube (3) to the body of a part (2) including a cylindrical endpiece (1) belonging to the part and defining a end face (6), and a coupling sleeve (11) having a first section (12) including releasable fastener means (13) for co-operating with corresponding means (5) on the coupling endpiece (1) and having a second section (14) axially adjacent to the first section (12) and including means (15) for opposing extraction of an end of the tube (3) placed in the sleeve (11) and in abutment against the end face (6) of the endpiece (1), in which the sleeve (11) is internally fitted with a guide ring (19) for guiding the end of the tube (3), the inside diameter (D) of the ring being substantially equal to the outside diameter of the tube (3), the ring possessing a first portion (20) mounted to slide in the second section (14) of the sleeve (11) and a second portion (21) projecting axially into the first section (12) of the sleeve (11), and the endpiece (1) being provided with a groove (7) formed in its end face (6) to receive and center the free end of the projecting second portion (31) of the ring (19) when the fastener means (5, 13) are in engagement.
Patent FR-2775253-B1 (FR)
Inventor: BERCHE GERARD
IPC: B65B31/04
Filed: 1998-02-23
Granted: 2000-05-26
Abstract: The invention concerns a method and an installation for making packages in particular for displaying and preserving food products, in particular fruit and vegetables. Said method is characterised in that it consists in producing the confinement space by covering the cavity of each half-shell (8) with a previously stretched film capable of being drawn (27), and in physically deforming said film by the action of mobile shaping tools (15), having substantially the shape of the product to be packed, producing a partial vacuum in the space included between the film (27) and the half-shell (8) base to maintain by low pressure the film deformed configuration; after which the film peripheral edge is cut around the half-shell.
Patent FR-2788843-B1 (FR)
Inventor: BEUDON DIDIER
IPC: F24F13/06
Filed: 1999-01-26
Granted: 2001-04-13
Abstract: An installation includes a worktop, a first wall and a device for the close protection of products arranged on the worktop, whereby the products are sensitive to contamination from the ambient environment. The products are protected by diffusion of a sterile air stream in a direction substantially perpendicular or parallel to the worktop. The device extends along the worktop and has a least one end adjoining the first wall so that there is an air gap between the end and the first wall. The end is formed by a porous second wall made of perforated material, extending substantially perpendicular to a longitudinal axis of the device, in such a way as to create in the gap a sterile air leakage directed outward away from the worktop, whereby the sterile air leakage counters any ambient air induction into the gap toward the worktop.
Patent FR-2799282-B1 (FR)
Inventor: VINET FRANCOISE
IPC: G01N37/00
Filed: 1999-09-30
Granted: 2002-04-05
Abstract: A process for characterizing, quantifying or mapping a nucleic acid or a nitrogenous base fixed on a support by using a photothermal (mirage effect) method. An improved process for manufacturing a nucleic acid biochip on which at least one nucleic acid synthesized in situ is fixed. A device for implementing these processes.
Patent FR-2799587-B1 (FR)
Inventor: HERRADA JOSE
IPC: H02P6/14
Filed: 1999-10-08
Granted: 2001-12-21
Abstract: The invention concerns an electric motor with electronic switch, such as a motor without collector and a device powering said motor from alternating voltage source network with maximum peak (Emax), consisting of: a rectifier bridge (2) connected to the alternating voltage network; a capacitive filter connected in output of the rectifier bridge, consisting of at least a capacitor of capacitance C; a voltage inverter (4) connected to the terminals of the capacitive filter (C), and comprising at least a static switch (T1, T2, T3; T4), each switch being capable of supporting a maximum voltage VCE0 between its terminals; a motor with electronic switch of nominal power P, and having a phase inductance of value L. The invention is characterised in that the capacitance C of the capacitive filter is greater than formula (I) and less than formula (II).
Patent HR-P950002-B1 (HR)
Title: Asymetric hydrogenation of beta- or gamma-ketoesters and beta or gamma-ketoamides
Inventor: VERHOEVEN THOMAS R
IPC: C07C69/675
Filed: 1995-01-03
Abstract: beta - or  gamma -Ketoesters and  beta - or  gamma -ketoamides are asymmetrically reduced with a Ru(II)-BINAP derived catalyst at about 40 DEG  C. and about 50N/mm2 of hydrogen in the presence of a strong acid.
Patent HU-222872-B1 (HU)
Inventor: SZEL SANDOR DR
IPC: A01H5/10
Filed: 2002-07-02
Abstract: A növényre az jellemző, hogy alacsony növésű. A hím- és nővirágzáskorán bekövetkezik, a hímvirágzás időpontja és a bibe megjelenésénekidőpontja korai. Egyenesek az oldalágak, számuk kevés–közepes, afőtengelyen a kalászkák tömöttsége közepes. A pelyvalevélkékantociánossága hiányzik vagy nagyon gyenge, a pelyva alapján an-tociángyűrű nincs. A portok nem vagy alig antociános, a bibeantociános színeződése hiányzik. A szem típusa lófogú. A cső alakjakúpos-hengeres, vastag, rövid–közepes hosszúságú. A szem színe sárga aszemkoronánál, narancs a hátoldalon, a csutka antociánosságánakintenzitása nagyon gyenge–gyenge. A találmány szerintikukoricavonalnál kiindulási anyagként korai B37 x Co125 rokonságikörébe tartozó vonalakból összeállított populá- ciót használtak. 6 évibeltenyésztés, szigorú szelekció, környezeti stresszre való sokhelyestesztelés eredményeként kapták ezt a rövid tenyészidejű vonalat. Aszülővonal jó pollenszolgáltató, gyors vízleadó, s mindezeket utódaibais örökíti. Kiválóan kombinálódik elsősorban az Iodent körbe tartozóvonalakkal, velük FAO 200 és FAO 300 éréscso- port elejébe tartozóhibrideket ad. Elsősorban apaként használják utódaiban. Alkalmas akukorica-szülővonalkör bővítésére. ŕ
Patent HU-227301-B1 (HU)
Inventor: BAJAKINE NEMETH AGNES
IPC: B22F1/02
Filed: 2008-05-29
Abstract: A találmány tárgya eljárás karbon nanocsövek kémiai fémbevonására, előnyösen a funkcionalizálás mellett a diszpergálhatóság jelentős növelésére. Az eljárás során a nanocsövet oldószerben keverőgépben meghatározott ideig, előnyösen 1 órán keresztül diszpergálják. Majd az oldószert dekantálják és feltöltik ionmentes vízzel, míg a nanocsövet ellepi, azután az oldószeres fázist és a nanocsöves fázist szétválasztják. Az eljárásra jellemző, hogy a nanocsö felületét aktiválják 5-10 t% savas vagy fémsóoldattal, előnyösen antioxidáns tulajdonságú szerves savval, majd az aktiválószert dekantálják. Azután a nanocsöre 0,1-101% redukálószert tartalmazó vizes oldatot öntenek és a keverőgéppel célszerűen 20 percig kevertetik, majd a keverékhez 0,1-5 t% védőkolloidot adnak, mellyel szabályozzák a képződő fémrészecskék méretét, jellemzően 1-20 nm tartományban. Azután az igényelt fémbevonat 0,1-90 t% szerinti töménységű fémsó vizes oldatot adagolnak csurgatással a keverékhez és a keverést addig folytatják, míg a redukció lezajlik, az oldat kitisz- tul. Ezt követően a nanocsövet vákuumszűrőn leszűrik, ionmentes vízzel kimossák és megszárítják, végül a szárítás során képződő agglomerátumok megszüntetésére kriogén technológiával homogenizálják.  1. ábra A leírás terjedelme 10 oldal (ezen belül 4 lap ábra)
Patent WO-02066515-B1 (WO)
Title: Generation d'anticorps monoclonaux de genes faiblement immunogenes exprimes ou portes par des cellules eucaryotes, utilisation d'anticorps monoclonaux pour des applications vaccinatrices, diagnostiques ou therapeutiques
Inventor: GYSIN JURG
IPC: C07K16/08
Filed: 2002-02-22
Abstract: L'invention concerne des antigènes et des anticorps conformationnels reconnaissant lesdits antigènes, un procédé de génération efficace d'anticorps monoclonaux à des antigènes natifs ou conformationnels exprimés ou portés par des cellules eucaryotes. Un procédé de sélection d'antigènes conformationnels, l'utilisation d'anticorps monoclonaux pour des applications vaccinatoires, diagnostiques ou thérapeutiques. Le procédé de fabrication des anticorps monoclonaux consiste à : (a) rendre un animal tolérant à une cellule eucaryote dans un premier état, (b) détecter ledit animal tolérant, (c) immuniser ledit animal tolérant, par injection de la cellule eucaryotique dans un second état portant un néo-antigène ou un antigène non-soi, (d) fusionner lesdits lymphocytes B desdites souris immunisées par une lignée cellulaire de cellule myélomateuse et (e) sélectionner les anticorps exprimant l'hybridome contre ledit néo-antigène ou un antigène non-soi.
Patent JP-S529637-B1 (JP)
IPC: B01J39/20
Filed: 1970-04-28
Abstract: 1,258,851. Polysulphones. RHONE-POULENC S.A. 30 April, 1970 [30 April, 1969; 10 Feb., 1970], No. 20954/70. Heading C3R. Cation exchange resin comprises a sulphonated polysulphone. The resin has the formula where A, B and B<SP>1</SP> are aromatic radicals, at least one being substituted by a hydroxysulphonyl radical, Y and Y<SP>1</SP> are substituents inert to sulphonation, Y<SP>2</SP> and Y<SP>3</SP> are electron acceptor radicals, r, s, t and u are from 0 to 4 at least one being less than 4, m is 0 or 1 and R is a direct bond, -CO-, -O-, -SO 2 - or a divalent hydrocarbon radical. In examples, a polyarylether-sulphone having units of formula is sulphonated with chlorosulphonic acid and sulphur trioxide, and the products are formed into films, some of which are used in the desalination of brine and the concentration of a glucose solution.
Patent JP-3037328-B1 (JP)
Title: 排気管
IPC: F01N13/18
Filed: 1999-03-19
Granted: 2000-04-24
Abstract: 【要約】
【課題】  パイプの横断面を２分する仕切り板をパイプ の軸方向に内設するとともにパイプの一部に偏平部を形 成した排気管において、排気管内に２分された流路の排 気ガスの干渉を防止し、かつ、偏平部におけるパイプと 仕切り板の溶接部の剥離を防止する。
【解決手段】  パイプ２の横断面を２分割する仕切り板 ３をパイプの軸方向に内設する。パイプ２の一部に潰し 加工による偏平部６を設ける。偏平部６における仕切り 板３を、該偏平部６のパイプ３の横断面形状に、潰し加 工前のパイプ２の横断面形状を投影したときの重合部同 士をパイプ中心を通るように結んだ直線と略一致するよ うに配置する。
Patent NL-1040804-B1 (NL)
Title: Cathodic protection system for reinforced concrete expansion joint applications.
Inventor: IR ING ROBERTO GIORGINI
IPC: C23F13/02
Filed: 2014-05-16
Granted: 2016-03-02
Abstract: The invention comprises an anode assembly for a cathodic protection system for reinforced concrete structures with expansion joints using a flexible ionic conductive adhesive, sealant or caulk which functions as a flexible salt bridge, applied within the joints bridging adjacent concrete slabs or parts of the reinforced concrete structure and an impressed current or sacrificial anode assembly to overcome the movement and vibrations of the expansion joints which can be found in any concrete structure. The anode assembly may be placed within the flexible ionic conductive adhesive, sealant or caulk, but may be also placed within the expansion joint directly on the surface of the concrete without the use of ionic conductive adhesive, sealant or caulk. The anode assembly for impressed current cathodic protection can be of any electrode material like noble or valve metals (metals from a group including but not limited to tungsten, tantalum, niobium and zirconium) coated with one or more noble metals or coated with mixed-metal-oxides (MMO) in any form or shape, such as tape, mesh, wire, grid, tube or strip. The anode material for sacrificial cathodic protection can be of any electrode material like alkali metals (metals from a group including but not limited to zinc, aluminium and magnesium or any metal which is more electronegative than steel in concrete) in any form or shape, such as tape, mesh, wire, net, grid, tube, strip or rolled sheet, sandwiched, embedded or covered by any electrolytic material containing metal activating agents, humectants, mortars or grouts.
Patent NL-1043222-B1 (NL)
Title: Autoruit met cameravenster en werkwijze voor het vervaardigden daarvan
Inventor: BARTHOLOMEUS LEONARDUS MARINUS BORCHERD DRIEHUIS
IPC: B60J1/02
Filed: 2019-04-05
Granted: 2020-10-08
Abstract: Autoruit omvattende twee glaslagen onderling verbonden middels een tussenlaag, bijvoorbeeld een PVB (polyvinylbutyral) laag, waarbij een deel van de autoruit opaak is met daarin een transparant cameravenster, met het kenmerk, dat ter plaatse van het cameravenster een van de glaslagen ten minste over het grootste deel van zijn dikte is onderbroken. Tevens werkwijze voor het vervaardigen van zo een autoruit, met het kenmerk, dat ter plaatse van het cameravenster een van de glaslagen ten minste over het grootste deel van zijn dikte wordt verwijderd. Door de onderbreking / verwijdering van de glaslaag, ten minste over het grootste deel van zijn dikte, ter plaatse van het cameravenster, wordt daar de door het licht door het glas af te leggen weg korter en de optische vervorming door het glas minder. Het, door een achter het cameravenster geplaatste camera, opgenomen beeld wordt daarmee scherper. Daarbij kan tevens de tussenlaag, ten minste over het grootste deel van zijn dikte, ter plaatse van het cameravenster, zijn onderbroken / worden verwijderd. Dat levert een nog kleinere optische vervorming op, en een nog scherper camerabeeld. In de onderbreking / de door het plaatselijk verwijderen ontstane holte, kan een transparante folie worden aangebracht, bijvoorbeeld een scherfbindende folie waarmee de veiligheid wordt verhoogd, of een optische folie waarmee een cameralens direct contact kan maken. De onderbreking / holte kan ook worden gevuld met een transparant materiaal, zoals een kunsthars of een lijmstof die tevens een verbinding kan vormen tussen een camera(lens) en de autoruit. 1043222
Patent NL-2015691-B1 (NL)
Title: Evisceration apparatus and a method for eviscerating suspended poultry.
Inventor: EVERT KIKSTRA
IPC: A22C21/06
Filed: 2015-10-29
Granted: 2017-05-31
Abstract: Evisceration apparatus for eviscerating a poultry carcass suspended by the legs, wherein the apparatus comprises an evisceration tool which is movable up and down, and into and out of a body cavity of the poultry, and wherein the 5 evisceration tool comprises two bracket halves that connect to each other with a hinge at a lower extremity of the tool, wherein said two bracket halves are embodied with cooperating clamping faces adjacent to said hinge for clamping a part of the viscera of the poultry when the two bracket halves are 10 moved towards each other from an open position into a closed position. The evisceration tool further comprises a support bracket positioned next to the two bracket halves, which support bracket is movable up and down, and into and out of the body cavity of the poultry simultaneously and synchron- 15 ously with the two bracket halves.