baber/WOPTO huggingface dataset:
Patent FR-3128960-B1 (FR)
Title: Procédé de traitement d’une composition comprenant du plancton thermal et extrait de plancton thermal
Inventor: TRABELSI FAKHER
IPC: C12N1/12
Filed: 2021-11-10
Granted: 2023-12-08
Abstract: PROCÉDÉ DE TRAITEMENT D’UNE COMPOSITION COMPRENANT DU PLANCTON THERMAL ET EXTRAIT DE PLANCTON THERMAL L’invention concerne un procédé de traitement d’une composition comprenant du plancton thermal dans lequel :  on choisit une composition initiale de plancton thermal comprenant au moins des cyanobactéries du genre Synechococcus,  on prépare une composition hydro-alcoolique de plancton comprenant ladite composition initiale de plancton et 30% à 75% en volume d’au moins un solvant choisi dans le groupe des alcools, en particulier l’éthanol,  on soumet ladite composition hydro-alcoolique de plancton à des ultrasons présentant une fréquence comprise entre 16 kHz et 100 kHz pendant une durée comprise entre 2 minutes et 16 minutes,  on réalise une étape de filtration de ladite composition hydro-alcoolique de plancton,  on récupère le filtrat obtenu à l’issue de ladite étape de filtration.  L’invention concerne un extrait de plancton thermal obtenu par un tel procédé.
Patent FR-2401395-B1 (FR)
IPC: F28D9/00
Filed: 1978-08-25
Granted: 1983-03-25
Abstract: A plate heat exchanger has elements through which a medium flows. The elements are two thin metal plates, in at least one of which passages and opposed manifolds connecting the passages are formed by deep drawing. The plates are coated with a sealing adhesive and bonded together. The manifolds extend across the entire length of the elements and are closed at their ends by end closures inserted in the manifolds and sealed to the plates. Distributing conduits running transversely to the plates of the heat exchange elements, are connected to channels provided in the end closures so that the medium can flow from a distributing conduit through an end closure into a deeper shaped manifold and then into the passages and leave the elements in a corresponding manner. Pipes having a cross-shaped cross-section can be inserted in the end closures to serve as distributing conduits and also as tie-rods to hold the elements of the heat exchanger together.
Patent FR-2450527-B1 (FR)
IPC: H02K37/16
Filed: 1979-03-01
Granted: 1982-09-17
Abstract: A single phase bipolar stepping motor is described wherein the rotor is capable of bidirectional rotation. The rotor is so dimensioned that a combination of its moment of inertia J, its volume V and the number of pole pairs p satisfy the relation J/(Vxp1,4)>/=5x10-3 kg/m. Such a rotor will reliably step in the sense opposite to the preferred sense when the motor winding receives a first pulse of short duration followed by a second pulse of longer duration the polarity of which is inverted relative to that of the first pulse. The invention may find application to timepieces having hours and minutes hands.
Patent FR-2485409-B1 (FR)
IPC: B21D9/12
Filed: 1980-06-27
Granted: 1982-08-20
Abstract: 1. Apparatus for the continuous hot production of curved tubular metal elements, in particular of steel, comprising a mandrel having a straight cylindrical shank (1) which is extended at its end by a curved shaping section (2), a measn (3) for heating the blanks, at the vicinity of the end of the mandrel shank and means for fitting and pushing blanks on the mandrel, characterized in that it comprises, on the straight mandrel shank, upstream of the heating means, a ring (4) which surrounds the mandrel shank and which comprises at least one cylindrical bearing surface (5) having the same axis as the mandrel shank, the diameter of said surface (5), which is larger than the diameter of the mandrel shank, being at least equal to the nominal inside diameter of the tubular blanks which are fitted onto and pushed on the mandrel.
Patent FR-2532550-B1 (FR)
Inventor: PORGES ETIENNE
IPC: A61J1/00
Filed: 1982-09-02
Granted: 1986-01-17
Abstract: A bag intended to contain injectable products has two sides, each constituted by a sheet of a complex film and formed so as to have a flat-bottomed, dish-shaped part. At the flat rim of this part, each film sheet is welded to one of the flat surfaces of the semi-rigid reinforcing frame so that the two dish-shaped parts are fitted within each other. Connecting tubes traverse one side of the frame and open out in the central opening of the latter between the two sheets.
Patent FR-2554463-B1 (FR)
Inventor: CHARDON GEORGES
IPC: D03D3/06
Filed: 1983-11-03
Granted: 1986-08-14
Abstract: The invention concerns woven straps having transverse contractions, as well as a method and apparatus for their manufacture. Contractions are formed along straps having a continuous unchanging weave and continuous selvedge by altering spacing of warp yarns during weaving. The warp yarns are spaced by a V or fan shaped support which is vertically movable to cause corresponding width variations in the straps.
Patent FR-2565065-B1 (FR)
Inventor: DAFFINI JEAN-PIERRE
IPC: A01K1/12
Filed: 1984-06-04
Granted: 1986-10-17
Abstract: This stall comprises an endless articulated floor (6) which slides along a horizontal sole element (10) and passes around horizontal rollers (2, 4) mounted on a frame (1). Retainer plates (14) are laterally mounted on the floor and troughs (16) fixed to the plates extend across the space (18) between two adjacent plates so as to be accessible. Each plate (14) also carries a rocker element (20) which closes the access to the trough, is pivotable downwardly by the animal which desires to reach the trough, but rises so as to prevent the animal from leaving the trough before the end of the milking operation.
Patent FR-2586400-B1 (FR)
Inventor: FERRARI HUBERT
IPC: B65D5/48
Filed: 1985-08-21
Granted: 1988-02-26
Abstract: The invention concerns an apparatus comprising first and second planar elements, e.g. of cardboard, which may be assembled together to form a structure, e.g. a cross brace of a bottle crate. Each of these elements has a slit which extends to an edge of the respective element and into which the other element may be introduced. The slits of the two elements have linear portions which are aligned in a predetermined direction when the elements are assembled. The slit of the first element is formed to provide a flap which extends transversely with respect to the predetermined direction and which is pivotable about a folding line which extends obliquely with respect to the predetermined direction. The second element has an aperture in which the flap is engaged with the elements are assembled. Assembly of the elements in a mutually orthogonal position permits the flap to be freely pivoted about the folding line without engaging an edge of the aperture, while subsequent movement of the elements from the orthogonal position to a further position in which they lie against one another prevents the flap from pivoting freely about the folding line without engaging an edge of the aperture.
Patent FR-2638467-B1 (FR)
IPC: D04H3/14
Filed: 1988-10-28
Granted: 1991-11-08
Abstract: The invention relates to an apparatus and process for the direct production of a composite yarn or ribbon of continuous reinforcement fibers and a thermoplastic organic material. The process includes drawing reinforcement fibers from molten glass, driving or extruding a thermoplastic organic material, converging the paths followed by the reinforcement fibers and the organic material toward one another, and joining the organic material and fibers in at least one composite yarn or ribbon. An apparatus for conducting this process is also disclosed.
Patent FR-2652022-B1 (FR)
IPC: B22D11/06
Filed: 1989-06-26
Granted: 1994-04-08
Abstract: Cassette (3) for a device for continuous casting of molten metal between two parallel rolls (2), comprising a casing (4) which is open on one of its sides, containing a plate (5) of refractory material which can be preheated before casting of the molten metal; the refractory plate (5) is preformed so as to reserve a free space (8) between its periphery and the wall (4b) of the casing (4), and this cassette is equipped with means (9, 11) for fastening and clamping the plate (5), with elastic antagonistic action permitting free expansion in the casing (4) of the plate (5) during its heating up. The free expansion of the refractory (5) prevents any bulging or bending of the latter and of the assembly of the cassette (3), and thus ensures maintenance of sufficient leaktightness to avoid any risk of infiltrations of molten metal between the front faces (2a) of the rolls (2) and the refractory plate (5).
Patent FR-2651584-B1 (FR)
Inventor: MARC MONIN JEAN
IPC: G02C5/14
Filed: 1989-09-07
Granted: 1992-11-13
Abstract: Improvement to a spectacle frame side-piece permitting an aesthetic mounting of the side-piece body. <??>According to the invention, the side-piece principally comprises a side-piece body (12) and an intermediate element (13) fitted with a first hinge knuckle (14) and an elongate male member (19) substantially in the direction of the said side-piece body; the portion (19) is housed in a corresponding recess (20) of the side-piece body (12) and comprises a conduit (22) housing a mounting screw (26).
Patent FR-2655134-B1 (FR)
Inventor: ANDRE KERAUTRET
IPC: F24H9/12
Filed: 1989-11-24
Granted: 1992-02-14
Abstract: The invention relates to a heat-transfer fluid heating-boiler body, arranged horizontally and encased at least partially by a jacket (3) for circulation of said fluid, which jacket is provided with an outlet (9) for the heated fluid and an inlet (8) for the cooled return fluid, while one of the ends of the body is arranged so as to receive at least one burner (4) and the other end is provided with an exhaust (5) for the combustion gases. The boiler body according to the invention is characterised in that the fluid return inlet has the form of a perforated distribution tube (8) which is arranged in the top part of the fluid jacket (3) and which penetrates the latter via the side opposite the burner (4), extending towards the side of the latter, while the outlet (9) for the heated fluid is provided in the bottom part of the fluid jacket (3). Advantageously, the internal wall (1) of the jacket (3) of closed periphery arranged at a short distance from said wall (1), while between the latter and said envelope there is a volume for a fluid, so as to form a thin sheet of fluid projecting into the jacket (3).
Patent FR-2706489-B1 (FR)
Inventor: BLETTON OLIVIER
IPC: C22C38/60
Filed: 1993-06-14
Granted: 1995-09-01
Abstract: Martensitic stainless steel with improved machinability, characterised in that its composition by weight is the following:     - carbon lower than 1.2 %   - silicon lower than or equal to 2 %   - manganese lower than or equal to 2 %   - chromium: 10.5 < Cr < 19 %   - sulphur lower than or equal to 0.55 %   - calcium higher than 32 x 10<-4> %   - oxygen higher than 70 x 10<-4> %, - the ratio of the calcium and oxygen contents Ca/O being 0.2 < Ca/O < 0.6, the said steel being subjected to at least one quenching heat treatment in order to give it a martensitic structure.
Patent FR-2722695-B1 (FR)
Inventor: CANDELA MICHEL
IPC: A45D34/04
Filed: 1994-07-22
Granted: 1997-04-25
Abstract: In the field of hygiene, a novel skin swab device consists of a squeezable container, an intermediate portion screwed onto the container and an applicator located on the end of the intermediate portion. The device is characterized in that the container is a squeezable bottle with a filling opening having a threaded neck on which an end piece is permanently fitted by being held tightly on said thread. The end piece includes a tube passing therethrough, said tube having a curve radius of approximately 120 DEG  in relation to the hand grip, a spongy material with a rounded surface being inserted in a recess, extending well beyond the end of the tube. The device is useful for swabbing human or animal skin with disinfecting, sterilizing or dermal treatment products.
Patent FR-2728152-B1 (FR)
Inventor: LAURENT PIERRE
IPC: B31F1/07
Filed: 1994-12-16
Granted: 1997-01-24
Abstract: PCT No. PCT/FR95/01681 Sec. 371 Date Apr. 24, 1997 Sec. 102(e) Date Apr. 24, 1997 PCT Filed Dec. 15, 1995 PCT Pub. No. WO96/18771 PCT Pub. Date Jun. 20, 1996A sheet of paper, in particular for a sanitary paper, consists of at least one ply of absorbent, creped paper of a specific surface weight between 12-35 g/m2 evincing first and second protrusions respectively (10, 2) respectively arrayed in a first and second pattern. The first pattern is composed of pattern elements each constituted by at least one of the first protrusions (10) and is comparatively well spaced apart mutually, while the second so-called background pattern comprises the second protrusions (2) arranged in more compact manner between the pattern elements. The sheet of paper is characterized in that the pattern elements form a graphic pattern while being arrayed at a rate of at most 0.5 element/cm2 and the first protrusions (10) constituting them evince at their top a line-shaped surface with a width between 0.1-2 mm, the second protrusions (2) being arrayed at the rate of at least 30, and preferably 40, protrusions/cm2 and ensuring the essential functional features.
Patent FR-2766473-B1 (FR)
Inventor: EMMER GERARD
IPC: B67C3/12
Filed: 1997-07-22
Granted: 1999-09-17
Abstract: A method for filling a plastic container (8) while it is still hot and deformable without damaging it, when the filling comprises a phase (17; 13) during which a noticeable difference in pressure between the container inside and the environment external to the filling installation occurs, at least during part of said phase, consisting in placing the container in a sealed chamber (9) isolating it from the external environment and modifying (18; 12) the pressure inside the chamber to reduce, even cancel, the difference in pressure between the container inside and outside. The invention is applicable to the filling of plastic containers, with aerated beverages and/or their filling after a vacuumizing phase of their internal volume, immediately after they have been made by blowing.
Patent FR-2776936-B1 (FR)
Inventor: BONAVENTURE LAURENT
IPC: A63C17/06
Filed: 1998-04-03
Granted: 2000-06-30
Abstract: The invention concerns an in-line roller skate comprising: a boot (2) provided with a sole portion (21); a frame (3) extending along a longitudinal direction (I-I') whereon is directly mounted the sole portion (21); a series of at least three aligned wheels (4, 40, 41, 42, 43) integral with the frame (3). The invention is characterised in that the frame (3) comprises a rigid central portion (30) whereon is mounted at least one central wheel (40, 41), and at least an end portion (31, 32), whereon are mounted one or several wheels (42, 43) arranged relatively to the central wheel (40, 41) in a position further from the frame median vertical transverse plane (P); said end portion (31, 32) being mobile relative to said central portion (30) along a longitudinal direction. One of the aims of the invention is to enable the frame to be adjusted lengthways while maintaining its rigidity as much as possible.
Patent FR-2785917-B1 (FR)
Inventor: HIRSHMANN MANFRED
IPC: D21B1/02
Filed: 1998-11-16
Granted: 2001-01-12
Abstract: For the production of paper pulp, the wood sections (1) are cut into chips, to be mixed with an impregnation liquid (11). The mixture (10) is refined, to reduce the wood (1) into fibers. The impregnation is completed in a holding tank (4a,4b). Any metal parts in the wood material are removed by magnets. The wood chips are fed to the mixing tank (2) with the impregnation liquid (11). The final impregnation is effected in at least two holding tanks (4a,4b), charged alternately. The refined mixture (12) is directed to one or other of the two holding tanks (4a,4b) through the orientation of an intermediate tank (16). At the end of the impregnation, the liquid phase (14) is decanted for separation from the fiber phase (13) and separate the residual foreign matter. The fiber material (13) is dried, and the recovered liquid is recirculated for further use in impregnation. An Independent claim is included for a pulp production assembly with a tank (2) to mix the wood (1) with an impregnating liquid (11). At least one chopper (5) reduces the wood (1) to chips, upstream of the mixing tank (2). A refiner (3) takes the mixture (10), to convert the wood content into fibers. At least one holding tank (4a,4b) takes the refined mixture (12) for final impregnation. Preferred Features: At least one magnet unit (6) is upstream of the mixing tank (2), to remove foreign ferrous metal matter. At least one conveyor belt (7) carries the wood (1) to the mixing tank (2). At least two holding tanks (4a,4b) take the refined mixture (12), fed alternately through the orientation of an intermediate tank (16). A tank (17), to decant the mixture, is downstream of the holding tanks (4a,4b) to separate the fiber (13) and liquid (14) phases and the residual foreign bodies. The mixture (12) is carried between the different tanks by pumps (18) and channels (19), without valves or a risk of broaching the channels (19). The base of the decanting tank (17) carries a pump (20) to extract the liquid phase (14) and the residual decanted foreign bodies. The fiber phase (13) from the decanting tank (17) is pumped towards a dryer (22), to give dehydrated fibers (15) and recover liquid for return to the impregnation stages. The tanks (2,4a,4b,16,17) have internal continuous or intermitted mixers (23) to stir their contents.
Patent FR-2793435-B1 (FR)
Inventor: POUETTRE MICHAEL
IPC: B26B21/60
Filed: 1999-05-12
Granted: 2001-08-03
Abstract: A razor head is provided with an anti-friction element firmly secured to the razor head. The anti-friction element is formed of a sole and an upper layer. At least the upper layer contains a water-soluble polymer. The upper layer is secured to the sole such as by bonding, molding, coextrusion, overmolding, or twin-shot injection molding. The sole then is secured to the razor head by welding.
Patent FR-2794573-B1 (FR)
Inventor: TITS DANIEL G
IPC: H01Q19/17
Filed: 1999-06-02
Granted: 2004-09-24
Abstract: The satellite antenna has a static reflector (2) and a secondary collector (3) mounted on a support (4). The secondary collector has a tracking mechanism allowing current satellite position steering.
Patent HR-P931531-B1 (HR)
Title: Sulfonamides and their medical use
Inventor: BURRI KASPAR
IPC: C07D239/46
Filed: 1993-10-04
Abstract: Sulphonamides of the formula I, in which the symbols R<1>-R<6>, X, Y and n have the meaning given in the description and which are in some cases novel compounds, and salts thereof can be used as active compound in the production of drugs for the treatment of circulatory disorders, in particular hypertension, ischaemia, vasospasms and angina pectoris.
Patent HR-P970398-B1 (HR)
Inventor: JEANNIN PHILIPPE
IPC: C05G3/60
Filed: 1997-07-22
Abstract: Postupak za antiparazitsku obradbu položaja napadnutih ili izloženih napadu tamnih žohara, naznačentime, da se na rečeni položaj primijeni djelotvorna količina sastava koji sadrži najmanje jedan spoj koji odgovara formuli (I) u kojojR1 označuje halogeni atom ili CN ili metilnu skupinu; R2 znači S(O)nR3 ili 4,5-dicijanoimidazol-2-il ili haloalkil;R3 je alkil ili haloalkil; R4 predstavlja vodikovili halogeni atom; ili NR5R6, S(O)mR7, C(O)R7- ili C(O)O-R7. alkil, haloalkil ili radikal OR8 ili neki radikal -N=C(R9)(R10): R5 i R6 nezavisno prestavljaju vodikov atom ili neki alkilni, haloalkilni, C(O)alkilni, alkoksikarbonilni, S(O)rCF3 radikal; ili R5 i R6 mogu zajedno tvoriti dvovalentni alkilenski radikal koji može biti prekinut jednim ilis dva dvovalentna heteroatoma, kao što su kisik ili sumpor; R7 predstavlja alkilni ili haloalkilni radikal; R8 predstavlja alkilni ili haloalkilni radikal ili vodikov atom; R9 predstavlja alkilni radikal ili vodikov atom; R10 predstavlja fenil ili heteroarilnu skupinu, opcijski supstituiranu s jednim ili više halogenih atoma ili skupinama kao što su OH, -O-alkil, -S-alkil, cijano ili alkil; R11 iR12 predstavljaju, međusobno nezavisno, vodikov ili halogeni atom i opcijski CN ili NO2, ali u prednosti su H ili halogen; R13 predstavlja halogeni atom ili haloalkil, haloalkoksi, S(O)qCF3 ili SF5 skupinu; m n, q i r predstavljaju, međusobno nezavisno, cijeli broj jednak 0, 1 ili 2: X predstavlja trovalentni dušikov atom ili radikal C-R12, dok preostale tri valencije ugljikovog atoma tvore dio aromatskog prstena; uz uvjet, kada je R1 metil, tada je bilo R3 haloalkil, R4 je NH2, R11 je Cl, R13 je CF3 i X je N; ili je R2 4,5-dicijanoimidazol-2-il, a R4 je Cl, R11 je Cl, R13 je CF3, a X je=C-Cl. Patent sadrži još 20 patentnih zahtjeva.
Patent HU-223470-B1 (HU)
Title: Pyrrolidine and thiazolidine derivatives, preparation thereof and drugs containing same
Inventor: CAPET MARC
IPC: A61K31/40
Filed: 1992-07-03
Abstract: Compounds of formula: <IMAGE> their salts, their preparation and the medicaments containing them.
Patent JP-3000017-B1 (JP)
Title: 管素材の曲げ加工方法
IPC: B21D9/04
Filed: 1999-01-21
Granted: 2000-01-17
Abstract: 【要約】
【課題】  プレス装置のような一般的なものを利用して 加工する。薄肉化や亀裂発生を防ぐ。
【解決手段】  円筒形の管素材１の片側を第１のクラン プ２で強固に保持し、他側を第２のクランプ３で緩く保 持する。クランプ２をクランプ３に対して相対的に図示 下方へ移動する。このとき、管素材１は軸方向に両端か ら押す力をかける。芯金４の１／４球面４ａと芯金５の １／４の球面５ａに案内されて管素材１が塑性変形して ２つの曲げ部とその中間に直線部が形成される。
Patent JP-3055684-B1 (JP)
Title: アナタ―ゼ型酸化チタンの製造方法
IPC: B01J37/10
Filed: 1999-02-15
Granted: 2000-06-26
Abstract: 【要約】
【課題】  乾燥時に有機溶剤を発生させることなくコー ティングが可能なアナターゼ型酸化チタンを主成分とす る水系のコート液を製造する。また、２４０℃以下の低 温で、しかも、少ない工程数で、光触媒活性が高いアナ ターゼ型酸化チタン粉末を製造する。また、貯蔵安定性 ・分散性の高い水系のアナターゼ型酸化チタンスラリー を製造する。得られたスラリーが光触媒活性を持つコー ト材として、耐熱性及び耐有機溶剤性の弱い材質にもコ ーティングできるものとする。
【解決手段】  有機溶剤を含まない水系のチタニアゾル 水溶液、チタニアゲル体又はチタニアゾル・ゲル混合体 を、密閉容器内で加熱処理すると同時に加圧処理するこ とにより、アナターゼ型酸化チタン粉末及び水系のアナ ターゼ型酸化チタンスラリーを得る。
Patent NL-1008464-B1 (NL)
Title: Verbeteringen van of met betrekking tot richtsystemen.
Inventor: MICHAEL CHRISTOPHER ROSSITER
IPC: G01S11/14
Filed: 1997-07-09
Granted: 2016-03-15
Abstract: Een richtsysteem bevattende een groot aantal richtingsensoren (11) om een ruimtelijk gebied te bewaken. Elke sensor (11) verzendt tijdserie-informatie omtrent mogelijke doelen naar een op afstand gelegen ontvanger 5 (13) , waarbij de tijdserie-informatie door een processor (14) verwerkt wordt om tenminste één frequentielijnspoor (23) te selecteren. Verscheidene doelparameters geasso­ cieerd met een frequentielijnspoor worden verwerkt door een processor (15) om toonassociatie-informatie omtrent 10 mogelijke doelen af te leiden, welke toonassociatie-infor- matie weergegeven wordt op een weergeefmiddel (16). 1008464
Patent NL-1040882-B1 (NL)
Title: Stabiliserende Verankerde paalhouder
Inventor: DANIEL EVERT HERTIG
IPC: E04H12/22
Filed: 2014-07-11
Granted: 2016-07-21
Abstract: De uitvinding heeft betrekking op een paalhouder waarbij er gebruikt wordt van 2 mogelijkheden die nu nog niet standaard op de bestaande paalhouders verkrijgbaar zijn. 1. De stabilisatoren die vastgemaakt zijn aan de paalhouder. 2. Om nog meer stevigheid te krijgen voor de paalhouder kan men gebruik maken van de verankering. Die los verkrijgbaar zijn en met bout en moer vastgemaakt worden aan de paalhouder. Aan deze steunen zijn aan één kant ronde ringen gelast waar kleine steunpalen doorheen worden bevestigd. De stabiliserende verankerde paalhouder is gemaakt van staal maar kan ook van een ander stevig materiaal gemaakt zijn. Zoals plastic en ander soort gelijke materialen. Deze paalhouder is tevens uitvoerbaar in verschillende maten, afhankelijk van de grootte van de paal die erin moet. De paalhouder en steunen worden ondergronds geplaatst met als doel schuttingen, hekwerken of andere constructies die in de grond geplaatst moeten worden, extra te verstevigen. Uit testen is gebleken dat dit systeem sterker is dan soortgelijke bestaande systemen.