baber/WOPTO huggingface dataset:
Patent FR-2389015-B1 (FR)
IPC: F04D13/08
Filed: 1978-04-25
Granted: 1984-01-27
Abstract: An oil housing adapted for use between a motor and a pumping unit in a submersible pump is of generally cylindrical shape. A central chamber is adapted to receive a drive shaft and is divided into a bearing chamber and a seal chamber. An outer circumferential chamber is divided in a plurality of rooms. Some of the rooms are connected with the bearing chamber, other rooms are connected with the seal chamber, and the remaining rooms serve as air shafts for providing air flow between the motor and pumping unit. With this arrangement, different lubricating and cooling media may be employed for the motor bearings and seals.
Patent FR-2456261-B1 (FR)
IPC: F16F1/44
Filed: 1979-05-11
Granted: 1983-04-08
Abstract: The shock absorber comprises two stacks, of alternated metallic plates and elastic blocks mutually encircling one another. The blocks of each stack are borne by the plates of the other and are constituted of an elastomer different from that constituting the blocks of the other stack.
Patent FR-2471938-B1 (FR)
IPC: B21F33/00
Filed: 1979-12-19
Granted: 1984-08-10
Abstract: Simple twist wire net of the type in which adjacent rows can pivot relative to each other is folded, accordian fashion, by depositing the net onto at least two elongated, spaced apart, parallel supports. The supports are spaced apart a distance equal to a multiple of the distance between interlooped peaks and valleys of adjacent rows of the net, and engage the underside of the peaks and valleys to permit the net to fold by gravity on the supports and to maintain the peaks and valleys aligned. The supports can be rigid beams or drivable strands to fold and store the net, and the folded net can be formed into a compact roll.
Patent FR-2509255-B1 (FR)
IPC: B64B1/44
Filed: 1981-07-08
Granted: 1983-11-18
Abstract: A process for altitude-stabilizing an atmospheric balloon comprising ballast jettison mechanism to vary the balloon's specific weight, and using a balloon provided with an interpole link for actuating said ballast jettison mechanism so that an increase in the tension in the link causes a reduction in the specific weight of the balloon by jettison of ballast is disclosed.
Patent FR-2554918-B1 (FR)
IPC: G01B11/00
Filed: 1983-11-10
Granted: 1988-07-29
Abstract: A device for obtaining numerical coordinates of a point or a set of points comprises two stretched strips having a common end attached to a stylus which is placed on a point or moved over a set of points. Each of the other ends of each strip is supplied from a strip reserve consisting of pulleys connected to a restoring spring for applying tension to the strips. Variations in length of the strips are measured in discrete values by a mechanism associated with a computer for correcting the effective length of each strip.
Patent FR-2558161-B1 (FR)
Inventor: COMBOURIEU MICHEL
IPC: C07D409/12
Filed: 1984-01-18
Granted: 1987-01-23
Abstract: The present invention relates to new compounds of the general formula: I in which X represents oxygen or sulphur and R represents a linear or branched alkyl group with 1 to 7 carbon atoms, and pharmaceutically acceptable acid addition salts thereof, having valuable cardiovascular properties.
Patent FR-2567266-B1 (FR)
Inventor: GAMBS PAUL FREDERIC MARIE
IPC: G01D5/34
Filed: 1984-07-05
Granted: 1990-02-23
Abstract: 1. A reading device with _n elementary detectors for a position sensor comprising _n encoded tracks disposed on a common surface (4a), a light source (5), an optical system (6 - 9) and a diaphragm (10) formed by a thin opaque layer deposited on a transparent plate (11; 11a) and bearing an encoded arrangement, such that the light source, the optical system and the diaphragm are constantly displaced by a block with respect to the _n encoded tracks disposed on the common surface, characterized in that the thin layer deposited on the transparent plate (11; 11a) comprises _n apertures formed by cut-outs from the thin layer which form windows corresponding to the widths and spacings of the _n tracks, in that the plate (11; 11a) is made rigid with a support (13) or support pillars (22) which bear at least one assembly (14; 14a, 14b, 14c) of _n elementary detectors so that the diaphragm (10), together with its support (13) or support pillars (22), and this assembly (14; 14a, 14b, 14c) of detectors, with the light source (5) and the optical system (6 - 9), are displaced constantly by a block with respect to the _n encoded tracks disposed on the common surface (4a) during all the operations, on the one hand, to regulate and, on the other hand, to operate the sensor and in that the optical system (6) forms an astigmatic image of this light source (5) on the diaphragm (10).
Patent FR-2582909-B1 (FR)
Inventor: SPARKS ROBERT E
IPC: A61K9/50
Filed: 1985-06-07
Granted: 1991-05-10
Abstract: 1. A new product for feeding ruminants, which is stable in a medium in which the pH is equal to or above 5.5 and which permits the release of an active principle in a medium in which the pH is below or equal to 3.5, characterized in that it consists of an active substance or of a composition containing the active substance which contains inclusions of, or which is completely or partially covered by, a composition containing a substance which is sensitive to pH variations whose extend and rate of swelling are greater in an acidic medium than in a neutral medium, said active substance or composition containing active substance being coated with a layer of a hydrophobic composition.
Patent FR-2592338-B1 (FR)
Inventor: DOUBLET LUC
IPC: B41F16/00
Filed: 1985-12-27
Granted: 1988-03-11
Abstract: The invention relates to a process for printing a material. 
<??>More specifically, it is concerned with a process by which a material is decorated with a multicoloured design consisting of an association of primary elementary forms, such as any geometrical forms, figures or letters, each having a primary colour, the multicoloured design being produced beforehand on a provisional support from inks capable of being transferred onto the material by heat and pressure. 
<??>According to the invention, a basic set of coloured sheets is formed by stacking one or more sheets covered on one flat face with sublimable ink, the set comprising at least one sheet of each primary colour of the final multicoloured design, the contours of the elementary forms of the decorative design are formed in relation to the outer contour of the material to be decorated by simultaneous cutting in each sheet of the set, all the sheets then each identically possessing precut zones corresponding to the elementary forms of the final design, the multicoloured decorative design is composed on a provisional support by a superposition and/or juxtaposition of the precut primary elementary forms, the primary elementary forms being taken from the sheet of corresponding primary colour, and the multicoloured design thus composed is transferred from the provisional support onto the material to be decorated, the provisional support and material being kept in intimate contact by pressure, and heating being carried out in such a way that there is a sublimation of the inks and an identified diffusion of the inks in the material.
Patent FR-2614920-B1 (FR)
IPC: E04H15/34
Filed: 1987-05-07
Granted: 1989-08-11
Abstract: 1. Framework forming support for a substantially pyramidal tent canvas of a light shelter which is stretched between the top of a vertical central pole and a polygonal base, said framework comprising a rigid frame in the form of a first regular polygon, to the sides (15) of which the canvas (1) is hooked, the pole being maintained by inclined rigid arms of which the ends are coupled, in common, to the pole, characterized in that the lower end of the central pole (4) is located at a level higher than the horizontal plane of the polygonal frame (3), the lower end of the pole (4) is rigidly coupled to the upper part of said inclined rigid arms (5) of which the lower parts are coupled to the sides (15) of the polygonal frame (3), at points of connection (14) spaced apart from the apices of the polygonal frame (3), the points of connection (14) of two adjacent inclined arms (5) with two adjacent sides (15) of the frame (3) being symmetrical with respect to the bisectrix of the angle formed by these two sides (15), and crosspieces (6) extending respectively across the angles of the frame, between points of hooking (16) on the sides of the frame (3) which are symmetrical with respect to the bisectrix of each angle, thus forming a second polygon inscribed in the first with a number of sides double that of the first polygon, the high part of the pole (4) being connected to the canvas (1) which is stretched between this upper part and the first polygon.
Patent FR-2619506-B1 (FR)
Inventor: CHODKIEWICZ MARC MARIE XAVIER
IPC: A61K47/42
Filed: 1987-08-17
Granted: 1990-08-24
Abstract: The invention relates to a new process for the manufacture of solid therapeutical preparations containing a combination of collagen and an anti-infectious agent derived from imidazole, as well as to their use in the treatment of periodontal conditions. In the process according to the invention, the following successive operations are carried out: <.> a predetermined quantity of at least one imidazole derivative is dissolved in demineralised water, <.> a predetermined quantity of undenatured fibrous collagen is dispersed in the solution thereby obtained, and <.> the dispersion thereby obtained is lyophilised.
Patent FR-2643404-B1 (FR)
Inventor: AERTS MICHEL
IPC: B28B23/06
Filed: 1989-02-22
Granted: 1994-06-03
Abstract: Plant for making prestressed concrete articles, comprising an elongate production area (10), means (20, 22) for tensioning prestressing armatures (24) and a moulding apparatus comprising a mobile unit (18) supporting a multiplicity of mould elements (34, 36, 38) parallel to the longitudinal direction of the production area. Each mould element comprises, at its rear end, an end-shaping device (42, 44, 46) making it possible to shape to precise dimensions the transverse cross-section of the moulded elements (P1, P2).
Patent FR-2648646-B1 (FR)
Inventor: ROUX RAPHAEL
IPC: H04L12/64
Filed: 1989-06-19
Granted: 1991-08-23
Abstract: Method for access control to the transmission medium of a distributed multiservice switching network able to switch traffic into synchronous circuit mode and into synchronous or asynchronous packet mode, said network being architectured around a transmission medium shared over time between various stations, characterised in that: - the transmission medium is synchronous and structured into repetitive frames, themselves structured into timing intervals themselves structured into time-cells, the latter being dimensioned to contain a communication entity which may be, as appropriate, a cell in circuit mode or a cell in segmented packet mode, - an ideal time interval for access to the transmission medium in packet mode is assigned respectively to the various stations communicating inside this network, - with each time-cell and for all the stations, there is undertaken an arbitration of access to the transmission medium, so as to ensure priority access to this medium by cells in circuit mode which are available at this instant in every station.
Patent FR-2702216-B1 (FR)
Inventor: CHOPIN THIERRY
IPC: C09D7/12
Filed: 1993-03-03
Granted: 1995-05-24
Abstract: New coloured (green) inorganic pigments which are characterised in that they include mixed oxides corresponding to the formula R2MxM'yO5 in which R denotes at least one element taken from the group consisting of yttrium and the rare earths of atomic numbers between 62 and 71 inclusive, M and M' are identical or different and denote at least one element chosen from metallic elements exhibiting at least one valency state +2, and x and y are two numbers, preferably integers, whose sum is equal to 2. Process for obtaining these pigments, which consists (i) in preparing a mixture, preferably aqueous, containing soluble salts of the elements R, M and M' in the required stoichiometric proportions, (ii) in drying the mixture obtained, and then (iii) in calcining the dried product and finally, optionally, (iv) in grinding and/or disintegrating the calcined product. Finally, use of the said pigments for colouring various materials such as plastics, ceramics and others.
Patent FR-2719391-B1 (FR)
Inventor: CORNUEJOLS GEORGES MARC
IPC: A61F2/16
Filed: 1995-04-03
Granted: 1996-10-04
Abstract: The lens (6) is configured such that the average transparency it presents to light rays entering the central part (7) of the pupil is lower than the transparency for rays entering the lateral parts (8) of the pupil.  The lens may be implanted into the eye, replacing the natural crystalline lens, or may be a contact lens.The front (9) and rear (10) surfaces of the lens are formed with central surface areas of reduced transparency relative to their peripheries.  The reduced transparency surfaces may be circular, square, triangular or another polygonal shape.  The central portion of different transparency defines a cone of angle approx. 90? with the optical axis of the eye.
Patent FR-2757378-B1 (FR)
Inventor: VIARD JEAN LOUIS BERNARD
IPC: A61G7/057
Filed: 1996-12-23
Granted: 1999-03-12
Abstract: The invention relates to a method and apparatus for supporting an element to be supported, in particular the body of a patient. The apparatus comprises a support device 20 essentially comprising only at least one closed or controlled-release chamber 21 together with inlet and outlet means 26 via which the filling fluid can be fed in or removed, and an independent control device 40 is provided disposed under the support device 20, said control device 40 comprising filling and emptying means for filling the chamber with filling fluid or for emptying said fluid therefrom and the control means proper 50, 41, 42 for controlling feeding in and removing the filling fluid. The invention makes it possible to simplify manufacture and management of a support for supporting an element to be supported such as the body of a patient.
Patent FR-2762479-B1 (FR)
Inventor: YVON MIREILLE
IPC: A23L27/24
Filed: 1997-04-25
Granted: 1999-06-04
Abstract: Process for enhancing the flavour of a cheese or of a cheese-flavoured food product whose preparation comprises a maturation step in the presence of lactic acid bacteria, characterized in that a preparation additive comprising at least one keto acid chosen from the group consisting of alpha-ketoglutaric acid, alpha-ketoisocaproic acid ketoisovaleric acid and phenylpyruvic acid is used to increase the catabolism of the amino acids in the cheese or food product by the said bacteria.
Patent FR-2795300-B1 (FR)
Inventor: FAISANDIER YVES
IPC: A61B5/308
Filed: 1999-06-23
Granted: 2002-01-04
Abstract: A flexible base (10) incorporating electrodes (12,14,16,18), conductors (24), contacts (26) and battery (30) may be produced as a printed circuit and attached to a patient's chest by an earthed electrode (34) or adhesive tape. Adjustment for differing patient sizes may be made using folds (28). A recording module having contacts matching the base contacts (26) is clipped to the central portion of the base (20).
Patent FR-2795717-B1 (FR)
Inventor: BACQUE ERIC
IPC: C07C201/02
Filed: 1999-06-30
Granted: 2001-10-19
Abstract: The invention concerns a method for the nucleophilic substitution of a hydroxyl function of an alcohol by a nucleophilic group (Nu) other than a fluorine atom, comprising steps which consist in: a) bringing together the alcohol with the nucleophile, then adding SF4 or an aminosulphur trifluoride, thereby causing the desired nucleophilic substitution reaction; b) hydrolysis of the reaction mixture; and c) separating the final product obtained.
Patent FR-2797198-B1 (FR)
Inventor: GRANGEON ANDRE
IPC: B01D69/04
Filed: 1999-08-04
Granted: 2002-05-03
Abstract: The thickness (e) of the separation layer (4) decreases in the direction of flow (f) of the fluid. The membrane has an inorganic rigid porous support (2) defining at least one circulation channel (3) for the fluid to be treated to circulate in a given direction (f). The surface of the channel is covered with at least one layer (4) for separating the fluid, with a fraction called the permeate passing through the layer and support. The thickness of the separation layer decreases continuously or in steps in the direction of flow. The steps each have the same length in the direction of flow. The channel has a cylindrical or polygonal section. Process for making such a membrane, by covering the surface of the channel with a separation layer of decreasing thickness in the direction of flow of the fluid. The thickness decreases as a function of the gradient of the fluid pressure so the flow of permeate is constant along the channel. The length of each channel is divided into sections of equal length and the surface of each channel is covered with a separation layer by depositing it, starting with the section at the inlet end of the channel and reducing the length for each successive deposit. Alternatively, the porous support is placed vertically and each channel is filled with a suspension of the deposit of the separation layer and the channel is emptied progressively so the deposit time for one end of the channel is greater than that of the other.
Patent FR-2797948-B1 (FR)
Inventor: GAUTIER BERTRAND
IPC: G01P13/00
Filed: 1999-08-24
Granted: 2001-11-02
Abstract: The invention relates to a sensor for detecting the presence or absence of a gas flow, comprising two thermistors (CTP1, CTP2) which are joined back to back on the same support. Said thermistors are also connected in series between a high voltage supply line (+V) and a low voltage supply line (-V), their connecting point (A) being connected to a middle potential (O V) by means of a detection resistor (r).
Patent FR-2799065-B1 (FR)
Inventor: CARAYON JEAN LOUIS
IPC: G01S13/76
Filed: 1999-09-24
Granted: 2001-12-21
Abstract: The invention concerns a method and a device for determining transit time  DELTA T of signals between a ground station equipped with a ground system (3), and a space craft equipped with an airborne system (14). The method consists in generating in the ground system (3) and transmitting to the space craft a synchronisation frame TC-Dist, comprising at least a synchronisation bit; measuring and recording in the ground station the ground- DELTA tground time interval between the transmission time of the synchronisation bit and the reception time of a reference bit of a telemetering frame whereof the number NTs is recorded; generating and transmitting to the space craft a measuring frame TC-mes, incorporating  DELTA tground and NTs; measuring on board the space craft the time interval airborne-airborne DELTA t time interval between the reception of a synchronisation bit and the transmission of the reference bit of a telemetering frame whereof the frame number NTb is recorded; calculating the transit time  DELTA T with the formula: 2 DELTA T = DELTA  -  DELTA tground + (NTb   NTs) x d frame   (ground) bias - (airborne) bias - (ground) noise - (airborne) noise.
Patent FR-2789066-B1 (FR)
Inventor: CERVENY JEAN PAUL
IPC: B67B1/03
Filed: 1999-11-05
Granted: 2001-06-08
Abstract: The invention concerns a machine for sterilizing plastic and/or metal parts for closing bottles, installed on a bottling line, upstream of the screwing machine and operating at the same rate as the latter, the closure parts being inserted non-sterile in an input at one end of the machine and coming out sterilised through an output at the other end of the machine. The invention is characterised in that the travel path of the parts between the machine input and the output and therein, is a spiral travel path. In one embodiment, the pieces are driven in their travel by friction against a rotating member, or by the effect of a driving fluid. The invention is useful for bottling process.
Patent HU-230198-B1 (HU)
Title: Modified vaccinia ankara virus variant
Inventor: CHAPLIN PAUL
IPC: C12N15/863
Filed: 2001-11-22
Abstract: The present invention provides an attenuated virus, which is derived from Modified Vaccinia Ankara virus and which is characterized by the loss of its capability to reproductively replicate in human cell lines. It further describes recombinant viruses derived from this virus and the use of the virus or its recombinants as medicament or vaccine. Additionally, a method for inducing an immune response even in immuno-compromised patients, patients with pre-existing immunity to the vaccine virus or patients undergoing antiviral therapies is provided.
Patent HU-221021-B1 (HU)
Title: Powdered food product containing of fat and process for its production
Inventor: CARMENT LAURENT
IPC: A23P10/28
Filed: 1996-12-18
Abstract: A process for producing a powdery, fat-containing food product. At least one crystalline food ingredient, such as salt, and a fat are mixed to provide a paste. The paste is then milled to reduce the size of the crystals of the crystalline food ingredient and to coat the crystals with the fat. The milling is continued until a flowable powder forms. If desired, the flowable powder may then be pressed into tablets.
Patent HU-222023-B1 (HU)
Inventor: HARMATHY TIBOR ZOLTAN
IPC: A47K10/38
Filed: 1998-06-09
Abstract: A találmány szerinti, tekercs formájú hajlékony ívek adagolásáraszolgáló szerkezetnek stabil bölcsője (1), a bölcsőnek (1) hátsó lapja(1a), a feltekercselt anyagot (4) közrefogó, keresztrúddal összekötöttkét oldallapja (1b) van, a szerkezetnek a bölcső (1) oldallapjaihoz(1b) elforgathatóan kapcsolódó kengyele (3) van, amely tartalmaz egyfelső állkapcsot (3c) és egy nyomórudat (3d), és amely a tekercstőltávolodó irányban húzott ívnek egy alsó állkapocshoz (1d) történőszorítását megengedően van kialakítva. A szerkezet lehetővé teszi,hogy bárki egy kézzel válasszon le bármely hosszúságú darabot egyfeltekercselt hajlékony ívből – például toalettpapírból vagy konyhaitörlőpapírból – olyan vonalak mentén, amelyeket a gyártó elgyengített(perforált) a leválasztás megkönnyítése céljából. Ha a feltekercseltanyag (4) szabad végét a tekercstől eltávolodó, A irányban húzzák, afelső állkapocs (3c) eltávolodik az alsó állkapocstól (1d), és így afeltekercselt anyag (4) szabadon legombolyítható a tekercsről. Ha ahúzás irányát az alsó állkapocs (1d) felé változtatják a B irányban, anyomórúd (3d) a felső állkapcsot (3c) az alsó állkapocshoz (1d)szorítja, és ezáltal meggátolja a tekercs további legombolyítását.Megnövelve a húzóerőt, az anyagból bármely hosszúságú darabválasztható le a tekercsről valamely gyengeségi vonal (perforáció)mentén. ŕ
Patent HU-224158-B1 (HU)
Inventor: KOJIMA HIROYUKI
IPC: C12P13/08
Filed: 1996-03-14
Abstract: A találmány Serratia nemzetségbe tartozó baktériumra vonatkozik, amelyEscherichia nemzetségbe tartozó baktériumból származó, L-lizin általifeed-back gátlásra érzéketlenné tevő mutációt tartalmazódihidropikolinát-szintázt kódoló DNS-sel van transzformálva, és adottesetben L-lizin általi feed-back gátlásra érzéketlenné tevő mutációttartalmazó aszpartokinázt is hordoz. A találmány tárgya továbbáeljárás L-lizin előállítására a találmány szerinti, a Serratianemzetségbe tartozó transzformált baktérium fermentálásával.
Patent JP-2889218-B1 (JP)
Title: 展開型枠を用いたコンクリート製品の製造装置
IPC: B28B7/36
Filed: 1998-03-03
Granted: 1999-05-10
Abstract: 【要約】
【目的】  コンクリート製品製造上、脱型が容易であ り、複数回使用可能な型枠装置の提供。
【構成】  コンクリート製品の化粧面となる底面部１３ と、その周縁より立ち上がりコンクリート製品の厚さを 与える複数の側面部１４とからなり、側面部１４を底面 部１３に対してほぼ直角又はそれ以下の角度に折り曲げ 及び曲げ戻し可能とされ、コンクリート製品の硬化後バ ックアップ型枠１２と成形型１１とを分離し、上記側面 部１４を曲げ戻して脱型を行なうことができる展開型枠 を用いたコンクリート製品の製造装置。
Patent JP-3049242-B1 (JP)
Title: 外熱式ロ―タリ―キルン
IPC: F27B7/08
Filed: 1999-03-26
Granted: 2000-06-05
Abstract: 【要約】
【課題】  熱伝導率の小さなセラミックス素材や耐火層 を備えた外熱式ロータリーキルンにおいて、起動時の昇 温時間を大幅に短縮できて起動ロスを低減できる外熱式 ロータリーキルンを提供する。
【解決手段】  起動時に開閉弁２６を開放して熱風発生 装置２３で発生させた熱風を、吹き出し口６から加熱室 ３ｃ内に導入すると同時に、キャリアガス導入部１５ａ からキャリアガスとともにキルン本体１内に流入させる ことにより、キルン本体１の内外から同時に加熱する。