baber/WOPTO huggingface dataset:
Patent FR-3123514-B1 (FR)
Title: Oscillateur laser a impulsions ultra-courtes de type mamyshev et son dispositif de demarrage
Inventor: HUGONNOT EMMANUEL
IPC: H01S3/139
Filed: 2021-05-27
Granted: 2023-05-12
Abstract: L'invention concerne un dispositif laser comportant :- une première cavité (20) formant oscillateur Mamyshev, comportant un premier filtre passe-bande (26) à la première longueur d’onde (λ1), et un deuxième filtre (32) qui transmet également la longueur d’onde (λ1) mais qui est en réflexion à la deuxième longueur d’onde (λ2), - une deuxième cavité, contenant la première cavité, pour former un faisceau laser continu à la première longueur d’onde (λ1) et/ou à une troisième longueur d’onde (λ3) voisine de la première longueur d’onde (λ1), l’écart entre λ3 et λ1 étant inférieur à la largeur spectrale du premier filtre (26) et du deuxième filtre (32), - des moyens (36) pour permettre ou interrompre une oscillation continue à la longueur d’onde (λ1) ou à ladite longueur d’onde voisine, dans la deuxième cavité.   Figure pour l’abrégé : figure 2
Patent FR-3124067-B1 (FR)
Title: Dispositif implantable comprenant des moyens de mobilisation externe pour la formation d’un cartilage articulaire
Inventor: POURQUIER DIDIER
IPC: C12N5/077
Filed: 2021-06-17
Granted: 2023-05-26
Abstract: La présente invention concerne un dispositif implantable amovible destiné à la production de cartilage articulaire, comprenant :une première partie (2) de support en matériau biocompatible,une deuxième partie (3) de support en matériau biocompatible montée mobile sur la première partie (2) de support, la première partie (2) de support et la deuxième partie (3) de support définissant entre elles une cavité formant un espace de développement cellulaire prévu pour recevoir des cellules ostéochondrogéniques se multipliant dans l’espace de développement cellulaire,et des moyens de mobilisation externe (5A, 5B) actionnables configurés pour déplacer la deuxième partie (3) de support par rapport à la première partie (2) de support, de sorte à générer un cisaillement au sein de l’espace de développement cellulaire.  Figure pour l’abrégé : Figure 4a
Patent FR-2166070-B1 (FR)
IPC: C25B1/16
Filed: 1972-12-27
Granted: 1976-06-04
Abstract: A method is disclosed for patching cation-active permselective diaphragm material consisting essentially of a hydrolyzed copolymer of a perfluorinated hydrocarbon and a fluorosulfonated perfluorovinyl ether.
Patent FR-2274169-B1 (FR)
IPC: H04B10/40
Filed: 1975-06-06
Granted: 1979-03-23
Abstract: 1465329 Optical communications system POST OFFICE 6 June 1974 25166/74 Heading G1A The bandwidth of an optical communications system is controlled by means of a section of liquid filled dielectric optical waveguide 8, silicon tube filled with carbon tetrachloride, disposed in a temperature maintaining device 9. The temperature of the waveguide determines the number of transmission modes allowed. The temperature is retro-actively controlled with respect to a comparison between the ratio of two pre-selected modes on the received bandwidth and a predetermined reference signal. The optical communications signal uses an optical carrier signal into which an analogue signal having a bandwidth to be controlled, is modulated. In a repeater circuit, Fig. 2, the light signal enters the system via the optical waveguide 7, passes via a section 8 of a liquid cored dielectric optical waveguide and is received by a photodiode detector. The detectors output is amplified and is passed to two tuned circuits 13, 14 which are tuned to a frequency W 2  corresponding to the half power point of the cut-off edge of the required bandwidth and a frequency w 1  corresponding to the flat response region of the desired bandwidth. The levels L 1 , L 2  of the frequencies W 1 , W 2  are measured by level detectors 15 and 16 and the results are passed to a divider 17 which produces a signal representative of L 1 /L 2  that is fed to an analogue comparator 18. There it is compared with  a reference signal, corresponding to the desired ratio value. The resulting error signal from the comparator 18 is used to reset the temperature of the oven 9 via a temperature reset unit 20 and a servo temperature controller 21. The repeater circuit also comprises a driver circuit 22, connected as shown, which powers and modulates a laser source 23 which is optically connected to an output dielectric waveguide 26. The number of modes excluded by this arrangement is determined by a second oven 25, operating at a pre-set temperature, enclosing a section of liquid cored dielectric waveguide. An arrangement involving a series of repeater circuits is also disclosed.
Patent FR-2480164-B1 (FR)
IPC: B23K11/04
Filed: 1980-04-11
Granted: 1984-05-11
Abstract: A machine for flash welding rails having two gripping clamps with conductive jaws pivoted on a common shaft, at least one clamp being able to slide along said shaft relative to the second clamp under the action of a jack and being guided along rods disposed laterally to the rail, which rods also serving as jack rods in which the machine has flash removing cutters mounted on a flash removing clamp independently of the gripping clamp, which flash removing clamp has two clamp halves pivotally and slidably mounted on the same shaft and on the same rods as the gripping clamps.
Patent FR-2494694-B1 (FR)
Inventor: SPECA ANTHONY NICHOLAS
IPC: C08F10/00
Filed: 1981-11-24
Granted: 1986-12-19
Abstract: A 1-olefin is polymerised or copolymerised using a catalyst system comprising a mixture of cocatalysts, one of which is a halide activated intermetallic compd. comprising the reaction product of a polymeric transition metal oxide alkoxide a reducing metal of higher oxidation potential than the transition metal. Low density polyethylene for blown or cast film, wire and cable coating, coextrusion and injection or rotational moulding is produced having a broader molecular wt. distribution and higher melt index.
Patent FR-2540340-B1 (FR)
IPC: A01K97/00
Filed: 1983-02-07
Granted: 1986-06-20
Abstract: 1. A disgorger (1) comprising a body (2) one end of which forms a handle (3) while the other end is provided with a line guide (4) into which the line (5) can be inserted and at its end the hook to be removed from the throat of the fish is secured, the line guide (4) comprising, in a known manner, a housing (4) with an opening (6) through which the line reaches the said housing (4), the disgorger further comprising a lock (12) which closes at least partially the opening (6) of the guide line (4) and which, for this purpose, has a section so that when it is moved to the locking position, it seals at least partially the opening (6), but keeps the housing (4) at least partially open to retain one section which is at least sufficient for the free running of the line, the disgorger being characterized in that, on the one hand, the body comprises a tubular portion (9) with, at its end, the line guide (4) of a substantially L-shaped slot (7) the longitudinal branch (6) of which forms the opening and opens out, for this purpose, at the end (8) of the body, and on the other hand, in the tubular portion (9) of the body (2) provided with the line guide (4) a slide (10) which is provided with operating means (11) is mounted, and finally, the lock comprises a member which is associated with the end of the slide (10) and which, at least at its end, has in turn an axialk recess (13) which is sufficient to allow the line access, in the tubular part of the body, to the shank of the hook and the knot via which the hook is secured to the line.
Patent FR-2574811-B1 (FR)
Inventor: LARUE JOSEPH
IPC: C10G5/04
Filed: 1984-12-18
Granted: 1988-01-08
Abstract: This new process provides for the treatment of a gas containing a light fraction and a heavy fraction, so as to extract at least a portion of the heavy fraction. The process is characterized in that the gas to be treated (1) is contacted with a solvent (8) under cooling conditions to selectively absorb at least a portion of the heavy fraction of the gas in the solvent; the light unabsorbed fraction is discharged (16) and the solution of the heavy fraction in the solvent (18) is subjected to desorption (B1): the solvent (6) is recycled and the evaporated heavy fraction (9) is condensed (C), expanded (V1) and evaporated in thermal exchange contact (E2) with the mixture of the gas and the solvent to be cooled; the heavy fraction is discharged (14). The process may be used for the treatment of gas on the field (associated gas, natural gas) and/or in refining and petrochemical operations.
Patent FR-2632621-B1 (FR)
Inventor: LAPRE FRANCIS
IPC: B66F11/04
Filed: 1988-06-10
Granted: 1990-08-17
Abstract: The mast consists of three coaxial basic shafts (4,5,6). It is characterised in that: - the three basic shafts (4,5,6) are mounted so as to slide relative to one another such that the upper fixed shaft (4) is arranged inside the intermediate shaft (5), the latter being itself surrounded by the end basket-carrying shaft (6); - the control of the end basket-carrying shaft (6) is obtained by one or more main cables controlled by a lifting gear mounted on the support carriage (2); - the proportional raising of the intermediate shaft (5) and of the end shaft (6) is obtained by means of auxiliary cables and appropriate pulleys (17) associated with the intermediate shaft (5) and with the fixed shaft (4); - a unit forming a counterweight (16) is guided inside the inner fixed shaft and partly balances the moveable unit, this counterweight having a mass greater than that of the intermediate shaft (5).
Patent FR-2650508-B1 (FR)
Inventor: MARION STEINBUCH
IPC: A61L2/00
Filed: 1989-08-01
Granted: 1994-08-19
Abstract: The present invention relates to a process for pasteurising a mixture of proteins mainly containing fibrinogen by heating said mixture in conditions ensuring pasteurisation, in which said mixture is pasteurised in the presence of a monosaccharide and an alcoholic sugar.
Patent FR-2671670-B1 (FR)
IPC: H01R13/53
Filed: 1991-01-10
Granted: 1993-04-09
Abstract: The invention relates to a high-voltage binding post for electrical apparatuses, such as a current or voltage transformer, having outsides moulded from insulating resin. The binding post comprises at least two portions, one of which, the head (1), is connected to a high-voltage line by means of a pin (2) and the other of which, the base (4), is connected to the earth of the apparatus. Both ends are separated by a tubular shedded insulator (5) which encloses a conduit (6) where the conductors connecting the head (1) to the output terminal of the apparatus are placed. According to the invention, the head (1) is covered with a metal layer (7) over its external portion and a metal ring (9) is interposed between the head (1) and the insulator (5). The invention concerns manufacturers of medium- and high-voltage electrical equipment.
Patent FR-2684764-B1 (FR)
IPC: G01K11/06
Filed: 1991-12-05
Granted: 1994-03-11
Abstract: PCT No. PCT/FR92/01138 Sec. 371 Date May 20, 1994 Sec. 102(e) Date May 20, 1994 PCT Filed Dec. 3, 1992 PCT Pub. No. WO93/11411 PCT Pub. Date Jun. 10, 1993.Temperature indicator for refrigerated products operating on the principal of solidification and melting of liquid bodies at room temperature is provided with a transparent envelope containing a capsule filled with an aqueous solution which is liquid at room temperature. The capsule includes a fracture point causing it to split into two parts due to solidification of the solution, and further includes a compressed spring positioned so that when the capsule is fractured, the spring remains compressed as long as the solution is in the solid state, and visibly and irreversibly separates the two parts of the capsule if the solution turns to a liquid. The monitoring device serves to verify that the temperature is maintained either between two limits or below or above a critical temperature.
Patent FR-2708621-B1 (FR)
Inventor: PASCAL BONNARDEL
IPC: A23K1/00
Filed: 1993-07-29
Granted: 1995-10-20
Abstract: Biomass in the form of dry, substantially identical, particles containing at least 92% dry matter and preferably at least 93% dry matter containing per gram:   at least 1x10<9>, preferably at least 3x10<9> and still more preferably at least 1x10<10> revivifiable cells of one or more strains of lactic bacteria, at least 5x10<9> and preferably at least 1x10<10> revivifiable cells of one or more yeast strains and less than 5% and preferably less than 3% foreign matter comprising essentially technological aids used during the drying of live cells.
Patent FR-2722506-B1 (FR)
Inventor: BEHR JEAN PAUL
IPC: A61K47/48
Filed: 1994-07-13
Granted: 1996-08-14
Abstract: PCT No. PCT/FR95/00914 Sec. 371 Date Feb. 28, 1997 Sec. 102(e) Date Feb. 28, 1997 PCT Filed Jul. 7, 1995 PCT Pub. No. WO96/02655 PCT Pub. Date Feb. 1, 1996Compositions containing one or more nucleic acids and cationic polymers, and their use in gene therapy, particularly for in vivo nucleic acid transfer.
Patent FR-2728258-B1 (FR)
IPC: A61K9/107
Filed: 1994-12-19
Granted: 1997-02-14
Abstract: Compsn. comprises at least one an ethylene diamine deriv. of formula (I) or its salt and at least one irritant cpd. R1, R2 = H, Me, OMe, CF3, CN, NO2 or halo; R1', R2' = Me, OMe, CF3, CN, NO2 or halo; X = O or NH. The compsn. contains 0.000001-5 (pref. 0.0001-0.1) wt.% (I). The compsns. comprise irritants selected from e.g alpha- and  beta -hydroxy acids,  alpha - and  beta -keto acids, retinoids, anthralines, anthranoids, peroxides, minoxidil, lithium salts, antimetabolites, vitamin D and its derivs. or hair dyes. The compsn. also comprises e.g. antibacterials, antiparasitics, antifungals, antivirals, antiinflammatories, antipruritics, anaesthetics, keratolytics or free radical scavengers.
Patent FR-2728564-B1 (FR)
IPC: C07C69/54
Filed: 1994-12-22
Granted: 1997-02-07
Abstract: In prepn. of isobornyl (meth)acrylate by reaction of (meth)acrylic acid with camphene in presence of a cationic acid ion-exchange resin as catalyst, the (meth)acrylic acid and camphene are stirred together in a stirrer tank, to form a mixt.,which then is contacted with the catalyst in a cartridge separate from the tank. The molar ratio of (meth)acrylic acid: camphene is 4:1-1:4 (2:1-1:2). Reaction is at 10-60 (30-40) degrees C for isobornyl methacrylate and 10-50 (10-30) degrees C for isobornyl acrylate, with a contact time between the resin, swollen in the reaction mixt. at the start of passage of the mixt., of 0.1-10 (1-3) mins.
Patent FR-2754677-B1 (FR)
Inventor: CHAMPALAUNE JEAN CLAUDE
IPC: A22C7/00
Filed: 1996-10-17
Granted: 2000-07-21
Abstract: The invention concerns a unit for moulding and hot treatment of elongated food products, for example for cooking sausages, having the shape of a flat sealed caisson with heat conducting wall, inside which it is possible to circulate a heat exchanging fluid; this caisson (1) has two horizontal faces (10, 11), in each of which are recessed a series of chutes (2A, 2B) shaped and arranged such that when, two units are superposed, the chutes (2'B) of the lower face of one are urged to fit in with those (2A) of the upper face of the other, thus constituting channels with closed outline in which the treatment of the products can take place.
Patent FR-2763330-B1 (FR)
Inventor: COMMARIEU ANNIE
IPC: C07B63/00
Filed: 1997-05-15
Granted: 1999-07-30
Abstract: Purification of a virtually anhydrous organic liquid to decrease its content of alkali metal, alkaline earth metal and other metal cations comprises contacting the liquid with one or more cation exchange resins in acidic or ammonium form. At least one of the resins is a sulphonic resin containing SO3H or SO3NH4 groups and based upon a polystyrene-divinylbenzene copolymer having 50-60 wt.% divinylbenzene content (without taking the sulphonic groups into account). The liquid may not be dimethylsulphoxide (DMSO) alone.
Patent FR-2786571-B1 (FR)
Inventor: TREILLET JEAN
IPC: G01T1/164
Filed: 1998-11-27
Granted: 2001-01-19
Abstract: Gamma detector (4) is able to rotate within an arm (6) attached to supporting plate (5) by hinge (7,8). Plate (5) is able to rotate on crown around the tunnel with center (23). To operate in the arm mode with a low hospital bed (25) the plate is displaced from the vertical by 24 degrees and the hinge by 12 degrees. For tunnel operation the arm (6) is folded back and the plate rotated as required.
Patent HR-P940119-B1 (HR)
Title: Piping element for burried conduit, corresponding burried conduit, and method for manufacturing said piping elment
Inventor: PEDEUTOUR JEAN-MARC
IPC: C23C4/18
Filed: 1994-02-18
Abstract: A cast iron piping system element has an outer coating comprising a first, inner porous layer consisting of zinc/aluminum alloy containing from 5 to 60% of aluminum, and a second, outer pore occluding layer of an organic or mineral binder in an aqueous, solvent or powder phase with a thickness of 100-140  mu m.
Patent HU-223236-B1 (HU)
Inventor: NAGY ARPAD
IPC: G01L23/00
Filed: 2001-04-18
Abstract: A találmány tárgya nyomásmérési eljárás nyomás alatti, folyadékkalteli csővezetékek üzemi és tranziens nyomásainak mérésére ésregisztrálására. A vizsgálandó csővezetékszakaszok megfelelőmérőhelyére egy elektronikus adatrögzítésre és -tárolásra alkalmas,nagy mérési sűrűséggel működő mérőkészüléket telepítenek. Ezzel amérőkészülékkel folyamatos mintavételezés mellett mérik acsővezetékszakasz adott helyén uralkodó nyomást. A pillanatnyinyomásértékek meghatározott időszakok alatti átlagértékeit és/vagyhatárértékeit üzemi nyomásértékekként eltárolják. A találmány lényegeaz, hogy az üzemi nyomásértékek mérésével és eltárolásával egyidejűlega folyamatosan mért pillanatnyi nyomásértékek mindenkori, ugyancsakegy meghatározott hosszúságú időszakra eső, feltételesen eltárolthalmazához egy vagy több matematikai feltételt rendelnek hozzá. Efeltételek teljesülése esetén egy előzetesen beállítható hosszúságúelőtárolási időt is magában foglaló, a feltételesen eltároltnyomásértékek halmazán belül kijelölt hosszúságú időszak alatt mértvalamennyi nyomásértéket tranziens nyomásértékekként tartósaneltárolják, a többi pillanatnyi nyomásértéket pedig hagyják törlődni amérőkészülék memóriájából. ŕ
Patent HU-229607-B1 (HU)
Title: Anhydride stabilization
Inventor: BROWN HENRY C
IPC: C07C51/573
Filed: 2000-01-10
Abstract: Disclosed herein are compositions comprising organic anhydrides having a reduced tendency to discolor with time, even when held at elevated temperatures for extended times. The compositions are produced by mixing at least one acid halide and various derivatives of hydroxy carboxylic acids with an anhydride to form a homogenous solution. Also disclosed is a process for preparing the compositions.
Patent HU-229623-B1 (HU)
Title: Photosensitizing agent containing sulphonated meso-tetra-phenylporphyrin
Inventor: RIMINGTON CLAUDE
IPC: A61P31/04
Filed: 2002-08-30
Abstract: The present invention provides photosensitizing agents obtained by reducing a single double bond in the porphyrin macrocycle of a sulphonated meso-tetraphenylporphyrin, preferably a disulphonated meso-tetraphenylporphyrin such as TPPS2a. The resulting sulphonated meso-tetraphenyl chlorins include compounds of formula I: (wherein X is —SO3H; n, p, q and r are each independently 0 or 1; and the sum of n, p, q and r is an integer from 1 to 4, preferably at least 2, e.g. 2 or 4) isomers and isomer mixtures thereof. The compounds of the invention and their pharmaceutically acceptable salts find particular use as photosensitizing agents in the photochemical internalization of molecules and in photodynamic therapy.
Patent HU-222252-B1 (HU)
Inventor: COMPASSI SABINE
IPC: A61K47/38
Filed: 1993-02-16
Abstract: A találmány orális gyógyszerészeti dózisforma előállításáravonatkozik, melyből 20–120 mg nifedipin vagy más di- hidropiridintípusú Ca-antagonista napi egyszeri alkalmazásakor a hatóanyagnulladrend szerinti lineáris sebességgel szabadul fel, a készítményhomogén mátrix anyaga 20 000–250 000 molekulatömegű, 2–50 tömeg%hidroxi-metil-- propil-cellulózt, 5–60 tömeg% dihidropiridin típusúCa-antagonistát, és a készítménnyel összeegyeztethető szokványossegédanyagokat, mint leadásszabályozókat, töltőanyagokat,folyásszabályozó anyagokat, síkosítószereket és adott esetbenfilmbevonatot tartalmaz. ŕ
Patent WO-03097176-B1 (WO)
Title: Dispositif d'exercice pour muscles abdominaux
Inventor: HAZAN HAIM
IPC: A63B23/12
Filed: 2003-04-28
Abstract: L'invention concerne un dispositif d'exercice portatif (10) sans support pour exécuter des mouvements de redressement dans une position verticale inclinée et pour exercer simultanément les muscles abdominaux de l'utilisateur. Ce dispositif (10) comporte une socle (12); deux poignées espacées élevées (22) supportées par une structure au-dessus de la base (16) et un coussinet décalé par ressort (18) supporté par la structure et positionné au-dessus des poignées (22) pour entrer en contact avec l'abdomen d'un utilisateur. Ce coussinet (18) est chargé par ressort en direction du haut et se déplace selon une position angulaire vers l'avant et vers le bas, lorsqu'il est soumis à la pression de l'abdomen d'un utilisateur en cours d'exercice.
Patent JP-2883070-B1 (JP)
Title: 下水管の内面ライニング法
IPC: F16L1/00
Filed: 1998-03-09
Granted: 1999-04-19
Abstract: 【要約】
【課題】  下水管の内面ライニングによる補修と排水路 の確保とを共に達成でき、地上での付帯工事が必要でな い、下水管の内面ライニング法を提供する。
【解決手段】  本発明の下水管の内面ライニング法は、 補修対象下水管の上流側マンホールと下流側マンホール との間に該下水管の軸心部を通る排水管を設け、該排水 管を囲む中空軸の周りを回動する螺旋形製管機を備えた ライニング装置により該下水管の内面に沿って管状体を 形成すると同時に該ライニング装置を該下水管内の一方 端から他方端に向かって進行させ、該下水管内の所望範 囲に該管状体が形成されたのちに該ライニング装置を分 解撤去し、該管状体の端末構造を形成すると共に該下水 管と該管状体との間に裏込め材を充填し、その後該排水 管を撤去することを特徴とする。
Patent JP-2874037-B1 (JP)
Title: 挟角制限／制限解除機能を有する電動式ベッドおよびその動作制御方法
IPC: A61G7/00
Filed: 1998-03-18
Granted: 1999-03-24
Abstract: 【要約】
【課題】  電動式ベッドにおいて、ボトムの挟角制限／ 制限解除機能を設けて幅広い機能要求に対応できるよう にする。
【解決手段】  背ボトム６、膝ボトム７の位置情報か ら、現在における背ボトム６、膝ボトム７間の角度αを 算出して、α≧９０゜を判断し、背ボトム６、膝ボトム ７間の角度αを９０゜以下にならないようにモータ５ ａ、５ｂの動作制御を行う一方、挟角キャンセルスイッ チの操作指令により、モータ５ａ、５ｂにおける回転量 検出手段による検出信号を受け付けないようにして、手 元スイッチ２および操作パネル３の操作スイッチによる 動作指令に基づいて、背ボトム６および膝ボトム７間の 角度の制限を行わず、背ボトム６、膝ボトム７を動作す べくモータ５ａ、５ｂの動作制御を行う設定とする。
Patent NL-1042898-B1 (NL)
Title: Dimmer voor iedlampen.
Inventor: STEFAN WERNER MULLER
IPC: F21V11/18
Filed: 2018-06-08
Granted: 2019-12-13
Abstract: Het betreft hier een niet transparant of mat kunststoffen blad of een blad kalkpapier van 12 x 8 centimeter of groter, bedrukt met gekleurde vlakken. Deze vlakken kunnen de vorm hebben van in de lengte van het blad verlopende 2 tot 50 millimeter brede strepen, waarbij opgemerkt, dat tussen de strepen het blad onbedrukt is. Het doel van dit blad is om een ledlamp strak te omwikkelen en dan met plakband af te plakken, zodat de zo ontstane koker om de lamp blijft zitten. Door het materiaal wordt de lichtsterkte gedimd en door de breedte van de gekleurde strepen kan de kleur van het licht meer of minder beïnvloed worden. Door een set van deze bladen van strepen in verschillende breedtes te voorzien kan de lamp dus naar eigen smaak gedimd en de kleur bepaald worden.
Patent NL-2012398-B1 (NL)
Title: Nonvolatile memory device, and method of operating a memory system.
Inventor: KYUNG-RYUN KIM
IPC: G11C16/34
Filed: 2014-03-11
Granted: 2016-07-22
Abstract: In a method of reading data from a nonvolatile memory device, a first read operation for memory cells coupled to a first word line is performed by applying a first read voltage to the first word line, a first read retry is performed to obtain an optimal read level regardless or independent of whether data read by the first read operation is error-correctable, and the optimal read level is stored to perform a subsequent second read operation using the optimal read level. Related methods and devices are also discussed.