baber/WOPTO huggingface dataset:
Patent FR-3125472-A1 (FR)
Title: Vitrage automobile avec capteur d’état de l’environnement du véhicule
Inventor: BOTTOIS Clément
IPC: B60J7/047
Filed: 2021-07-21
Abstract: L’invention concerne un vitrage (100) de véhicule, notamment vitrage de toit de véhicule, comprenant au moins un panneau fixe (20) adapté pour être monté fixement par rapport à la carrosserie (C) du véhicule (V) et un panneau mobile (10) adapté pour se déplacer par rapport au panneau fixe (20) entre une position ouverte et une position fermée par le biais d’un système d’actionnement (A), et le panneau fixe (20) comportant un élément vitré (26) et, au moins sur un bord utile (24a), une portion de réception profilée (40) avec laquelle le panneau mobile (10) est adapté à venir coopérer dans sa position fermée, et le vitrage (100) étant caractérisé en ce qu’au moins un capteur d’état de l’environnement du véhicule est fixé sur ladite portion de réception profilée (40).  Figure 1
Patent FR-3127887-A1 (FR)
Title: Procédé de coloration des fibres kératiniques à partir de poudre et/ou extrait colorant de plantes indigofères et d’un sel de zinc
Inventor: LALLEMAN BORIS
IPC: A61Q5/06
Filed: 2021-10-11
Abstract: Procédé de coloration des fibres kératiniques à partir de poudre et/ou extrait colorant de plantes indigofères et d’un sel de zinc La présente invention a pour objet un procédé de coloration des fibres kératiniques, comprenant l’application sur les cheveux d’au moins un sel de zinc et d’au moins une poudre et/ou un extrait de plante(s) indigofère(s).
Patent FR-3129238-A1 (FR)
Title: Méthodes et systèmes de vérification du nombre de voies de circulation
Inventor: NID BOUHOU SOUMIA
IPC: G01S17/88
Filed: 2021-11-18
Abstract: Système pour estimer un nombre de voies (21-24) d’une route (20) empruntée par un véhicule (1), comprenant - un dispositif de navigation pour fournir un premier nombre de voies (21-24) à une distance de la position du véhicule (1);- un dispositif de détection pour- détecter des lignes (25-27) de marquage au sol discontinues;- estimer un deuxième nombre de voies (21-24) en fonction du nombre de lignes (25-27) détectées ;- mesurer une distance latérale séparant le véhicule (1) d’un autre véhicule (11-13) ;- estimer un troisième nombre de voies (21-24) en comparant la distance latérale mesurée à une largeur de chacune des voies (21-24);- un calculateur pour - estimer un quatrième nombre de voies (21-24) défini par le maximum entre le deuxième nombre et le troisième nombre;- confirmer le premier nombre lorsqu’il est cohérent avec le quatrième nombre.  Figure pour l’abrégé : Fig.2
Patent FR-3131034-A1 (FR)
Title: Carte à puce avec antennes radiofréquences
Inventor: ALI AHMED
IPC: H01Q1/38
Filed: 2021-12-17
Abstract: Carte à puce avec antennes radiofréquences L’invention vise une carte à puce (CD1) comprenant : un corps de carte (6) comprenant une couche métallique (8) comportant une zone d’évidement (14) qui débouche sur un bord périphérique (8a) de la couche métallique ; une puce RF (4) ; une première antenne RF (AT1) connectée à la puce RF et disposée dans ou en regard de la zone d’évidement ; et une deuxième antenne RF (AT2) isolée électriquement de la couche métallique et de la première antenne RF. La deuxième antenne RF comprend une première partie d’antenne (AT2a) s’étendant en regard de la couche métallique (8) pour collecter un courant image induit par des premiers courants de Foucault circulant dans la couche métallique (8) ; et une deuxième partie d’antenne (AT2b), connectée électriquement à la première partie d’antenne (AT2a), et s’étendant en regard de la zone d’évidement pour permettre un couplage magnétique (CL1) entre la première antenne RF et la deuxième antenne RF.  Figure pour l’abrégé : Fig. 4.
Patent FR-3131713-A1 (FR)
Title: Dispositif de fixation d’un organe de conditionnement thermique
Inventor: PERNET STEPHANE
IPC: B60K11/00
Filed: 2022-01-07
Abstract: L’invention concerne un dispositif de fixation d’un organe de conditionnement thermique sur un support, comportant :- une plaque de fixation (1) configurée pour être solidarisée à l’organe de conditionnement thermique, comprenant un orifice de passage (2) d’une tige de fixation au support,- un premier élément d’amortissement disposé sur la plaque de fixation (1) en vis-à-vis de l’orifice de passage (2) et étant configuré pour être traversé par la tige de fixation,dans lequel la plaque de fixation (1) comprend une zone de réception (5) entourant l’orifice de passage (2) et s’étendant selon un axe (D2) parallèle à un axe de la tige de fixation, la zone de réception (5) étant configurée pour entrer en contact avec le premier élément d’amortissement,et dans lequel la zone de réception (5) s’étend sur une longueur (L) strictement supérieure à l’épaisseur (E) de la plaque de fixation (1).  Figure de l’abrégé : Figure 3
Patent FR-3137545-A1 (FR)
Title: Article de bijouterie et/ou de joaillerie comprenant un cadre et au moins un volet coulissant par rapport au cadre
Inventor: CLUZEAU DAVID
IPC: A44C13/00
Filed: 2022-07-06
Abstract: L’invention concerne un article (1) de bijouterie et/ou de joaillerie comportant un cadre (2), un volet (6) mobile par rapport au cadre, configuré pour admettre une première configuration dans laquelle le volet couvre le cadre et au moins un élément ornemental (5) qu’il comporte, et une deuxième configuration dans laquelle le volet découvre le cadre et l’élément ornemental, un mécanisme d’entraînement (8) configuré pour faire coulisser sur le cadre, selon une première direction de coulissement (X), l’au moins un volet entre une première position dans la première configuration de l’article et une deuxième position dans la deuxième configuration de l’article, et un mécanisme d’actionnement (9) configuré pour agir sur le mécanisme d’entraînement lorsque le mécanisme d’actionnement est sollicité selon une deuxième direction d’actionnement (Y) différente de la première direction de coulissement.  (Fig. 6)
Patent FR-2011352-A1 (FR)
Title: Piston pieces etc
IPC: C23C4/067
Filed: 1969-02-26
Abstract: Mechanical parts subjected to sliding friction, particularly segments of pistons, are given a sliding surface comprising a layer of molybdenum alloyed with sulphur. Advantageously the weight of sulphur is between 0.3-6% of the weight of molybdenum. Further, the molybdenum may be allied with oxygen, nitrogen, or carbon.
Patent FR-2038196-A1 (FR)
Title: Carboxyvinyl polymer-based depilatory gel
IPC: A61K/
Filed: 1969-09-05
Abstract: Gelled, non-irritant, water-soluble depilatory compsn. based on carboxyvinyl polymers (e.g. Carborol-RTM) contains a triple function basic additive selected from an amine or an alkali (ne earth) hydrate which simultaneously (a) gels polymer (b) solubilises depilatory agent and (c) produces basic pH to permit depilatory action.
Patent FR-2042576-A1 (FR)
Title: Cleaning agents
IPC: C11D7/06
Filed: 1969-11-20
Abstract: A strongly alkaline, storage-stable, viscous liquid or pasty cleaner comprises a) 4-20 (pref. 6-15) % of a caustic alkali, esp. KOH; b) 1-15 (pref. 2-10) % of an alkali-sol. thickener which is an acrylic and/or methacrylic polymer pref. contg. up to 75 moles. % of methylethyl- or propyl acrylate or methacrylate, c) 2-18 (pref. 7-13) % of a 2-4C glycol, e.g. ethylene glycol or 1.2-1:3-propylene glycolf d) 0.2-3 (pref. 0.5-2) % of a non-ionic surfactant comprising the addition products of alkylene oxides with higher 8-20C fatty alcohols and/or with alkyl phenols contg. 8-15C atoms in the alkyl gp. and, e) 0.5-4 (pref. 1-3) % of a toluene sulphonate and/or xylene sulphonate. Water is present in amt. of 65-85%, together with perfumes, dyes, etc. The viscosity of the product is 800-10000. The cleaner cleans a rotisserie soiled with vegetable fat and paprika, after 40 min. contact at 70 degrees C and the grease may be washed off without need for scrubbing.
Patent FR-2074675-A1 (FR)
Title: Mos transistors prodn - with improved resistance to cosmic radiation
IPC: H01L21/00
Filed: 1970-01-16
Abstract: Manufacture comprises (a) covering a plate of semiconductor material, e.g. silicon, with a layer of silica except in the regions provided for making contact with the source and sink zones, (b) covering the plate so treated with a layer of a metal having an oxide with good resistance to cosmic radiation and/or higher dielectric constant than that of silica, pref. Ta-oxide, (c) placing oxidation-protective disc, pref. Al, on the metal layer above the source and sink contact regions, (d) subjecting the plate to an oxidation treatment whereby the whole of the metal surface except the protected contact regions are converted to oxide, (e) finishing the transistor by metallising the surface between the sink and source to form a grid electrode.
Patent FR-2034852-A1 (FR)
IPC: D06M23/18
Filed: 1970-03-11
Abstract: 1300117 Seaming non-metallic sheet material BONDIT CORP 11 March 1970 [12 March 1969] 11598/70 Heading B5K Apparatus for joining edge portions of layers of sheet material along a two-dimensional contour by an adhesive disposed therebetween comprises means for moving the layers lengthwise along a first part of the contour, first means for applying a releasable compressive pressure to the layers in the area to be joined, and second means for applying compressive pressure to a single point so that upon the momentary release of the pressure applied by the first means the layers can be pivoted about the point and joined along the next part of the contour. The layers to be joined with the interfed adhesive, e.g. a dry thermoplastic monofilament, are conveyed between electrodes 103, 104 along a platform 100 by conveyer belts 101, 102 coated with polytetrafluoroethylene, driven by rollers 105, 106, 107, 108 and guided by guides 109, 110, 111, 112, 113, 114. The electrode 104 is connected to the high voltage output of a RF generator. The electrode 103 is grounded and is mounted on a lever 115 pivoted at 116. The rollers 105, 106, the guides 109, 110, 111 and the pivot 116 are mounted on a plate 117 mounted on the apparatus frame so that its movement is restricted to vertical motion. Joining is effected with the plate 117 in its lower position and constant pressure is maintained at a single point by a pin 120 urged downwardly by a spring 121. Releasable pressure is applied to the electrode 103 by varying the tension on a spring 122, connected to the lever 115, by a rotating eccentric 123 coupled to the spring 122 by a rod 124. The operator can pivot the layers about the pin 120 when pressure is relieved from the electrode 103.
Patent FR-2035970-A1 (FR)
Title: Adjusting posn of a ships hull section during - welding operations
IPC: B23K37/04
Filed: 1970-03-27
Abstract: The section is arranged on an assembly table supported in the centre of its lower surface by a universal joint resting on the ground. The table can be tilted by two hydraulically controlled motors or by electric motors which are mounted between the ground and two points on the underside of the table; the line joining these two points does not pass through the centre of the underside of the table resting on the universal joint. A level control emits a signal to a control device to maintain the part to be welded horizontal during the welding operation on the table.
Patent FR-2169737-A1 (FR)
Title: Shock resistant pvc - contg fatty acid deriv or hydrocarbon as additives
IPC: C08L27/06
Filed: 1972-01-31
Abstract: Shock-resistant compsns based on 60-98% pref. 85-98%. PVC resin with a viscosity index below 90, 2-40% pref. 2-15% of a shock-reinforcing resin contain also 0.5-15% pref. 1-12%, by weight of the PVC, of an adduct having a Flory-Huggins parameter X of interaction above 1 in the PVC PVC-adduct system. The PVC resin may be a homo- or copolymer of the block, suspension or emulsion type. The shock-reinforcing resin is a methyl metacrylate/styrene copolymer grafted on polybutadiene, an acrylonitrile/styrene copolymer grafted on polybutadiene, a butadiene/acrylonitrile copolymer grafted on PVC, or a mixture of PVC and EVA copolymer. The adduct is chosen from long chain olefines, long chain paraffins, octyl stearate, cetyl alcohol or bis-methylene-stearamide. The compsns. have high shock resistance and hot fluidity index and good Vicat softening pt. and satisfactory transparency. They are used for making hollow bodies, calendered sheets and rigid profiles.
Patent FR-2199554-A1 (FR)
Title: High quality coloured grape must - by sulphiting before mashing and pressing
IPC: C12G1/04
Filed: 1972-07-11
Abstract: Unfermented must is modified before pressing by the addition of 30-40g SO2 per hecto litre to the grapes and cold macerating them for 24h- to give a must which is then concentrated or stored after a second addition of SO2 (60g/hl). Two macerating tubs operate alternatively in a flow system fitted with SO2 supply and exits to a concentrator.
Patent FR-2189551-A1 (FR)
Title: Yarn false twisting ferrule - for natural and synthetic fibres
IPC: D02G1/06
Filed: 1973-05-25
Abstract: Yarn false twisting ferrule rotatable about its longitudinal axis is provided with a channel whose meandering path corresp. to the shape of the false twisted yarn which is introducible into the channel by connecting its opposite end to a suction source. Latter arrangement also facilitates insertion following yarn break.
Patent FR-2244307-A1 (FR)
Title: Pulse processor with digital analogue converter - has multiplexer with memory and arithmetic logic
IPC: G06F17/40
Filed: 1973-09-13
Abstract: The electronic pulse processing device has means (1) of rapid analogue-digital conversion of pulses to be processed and means (6), (7) of timing these pulses. The outputs of the converting and timing means are multiplexed and led into the input of an arithmetic and logic unit (8) followed by a memory. A programmable timing circuit controls the processing operation of the pulses in response to pulse arrival and programmed operations set in the timing circuit. This circuit is programmed via a 'dead' memory with decoding controlled by switches. The analogue-digital converter is typically a reversible counter and a subtraction unit and a tunnel diode comparator using binary reference voltages, the comparator output controlling the counter.
Patent FR-2245319-A1 (FR)
Title: Fold-away spit roaster for a caravan - articulating cover and hot plate retract vertically against wall plate
IPC: A47J37/04
Filed: 1973-10-02
Abstract: The roaster is designed for fitting in caravans for use with gas or electric supplies. When in use the appliance in vertical cross section presents a vertical wall fixed base plate (5) with the hot plate (2) cantilevering horizontally out at mid-wall plate height to be tied in position by the cover plate (22) which is fixed between the top of the wall plate (23) and the end of the hot plate (40) at an angle of about 25 deg. to the horizontal. The ends of the hot plate and cover plate have corresponding hinges and the inner end of the hot plate is guided vertically in the support frame (1) as the roaster is set up or collapsed.
Patent FR-2204478-A1 (FR)
Title: Profiled strips prodn appts - forming prod with bent edges, useful for making into annular insulating covers for tubes, from flat strip
IPC: B23D19/06
Filed: 1973-10-25
Abstract: The appts. comprises two rotating cylinders, one of which has >= two raised ribs on its periphery and the other having grooves into which the ribs fit. The flat strip is introduced between the cylinders so that its edge is bent into one of the grooves by the respective rib when the cylinders are rotated.
Patent FR-2236612-A1 (FR)
Title: Hollow coolant-filled combustion engine valve - one-piece hollow valve with stem has welded-on top end
IPC: B23P15/00
Filed: 1974-01-10
Abstract: The valve is made in one piece with hollow stem which is shorter than its ultimate length. After filling with the appropriate cooling means, the top end is welded-on or otherwise fixed. This produces a valve stem of the desired length, whils avoiding creating a weak area in the disc region. A metal disc may be forced into the bore after filling with coolant and before welding to prevent the coolant being exposed to atmosphere during subsequent operations. The top end piece is preferably of the same diameter as the stem. It may have a projection of smaller diameter, fitting in the bore in the stem.
Patent FR-2260466-A1 (FR)
Title: Back rest angle adjustment system - has eccentric locking gear wheel actuated by long manual lever connected to rack
IPC: B60N2/22
Filed: 1974-02-11
Abstract: A bracket is fixed to the rear end of the seat section and supports by means of a pivot a moving part carrying the manual lever whose movement is limited by a return spring, fitted between the handle lever and the bracket. A side plate is fixed to the back rest by ribbed webbing and allows the pivot axle which carries a small half toothed wheel to mesh with the teeth at an opening in the section moved by the handle. The gear ratio is chosen so that the back rest moves 50 deg. to 10 deg. movement of the hand lever.
Patent FR-2269083-A1 (FR)
Title: Method of measuring power components - relates two conjugate voltages and separates signal into components
IPC: G01R21/133
Filed: 1974-04-25
Abstract: Each phase conductor in the poly-phase network has a device which produces a voltage proportional to the voltage between it and a neutral point in the network, and another device which produces a voltage which images the amperage across the phase conductors. These two voltages form together a pair of conjugate voltages and each pair is sampled in cyclic succession using a multiplaner. A signal is then produced which is proportional to the instantaneous product of the two voltages, using a multiplier, and the signal is separated into a first d.c. component (the 'real' powe component) and a second component (the 'virtual' power component) which contains the harmonics of the network frequency.
Patent FR-2234834-A1 (FR)
Title: Tractor drawn plough coupling - has pivot mounted body with back end supported by wheel
IPC: A01B3/46
Filed: 1974-06-25
Abstract: The coupling is attached by means of pins to the links. The plough pivots vertically on a horizontal axis formed by the pins. The plough body is joined to the coupling by two links. The back wheel supporting the plough body is steered by a rod hinged to the coupling. This rod is attached at the other end to a shift lever to which is also attached a tension lock link which has a lever. When the plough is pivoted in relation to the tractor, its centre of gravity passes through the pivot axis determined by the linkage points of the lower links on the coupling.
Patent FR-2285500-A1 (FR)
Title: Erecting building from stacked floor modules - by jacking up and securing successive modules
IPC: E04B1/348
Filed: 1974-09-19
Abstract: The multi-storey building method involves jacking up previously built modules for distances sufficient to permit the insertion of the next modules at ground level, the further modules then being raised with the existing modules. A floor slab (14) with columns (19) projecting downwardly from the corners is formed at ground level using shuttering (13, 20) and is lifted a distance at least equal to its height by jacks (16, 17) on a central framework. Vertical shuttering members (20) form lifting guides. The modules are held in their raised positions by stops through the shuttering members (20). Partitions may be integrally formed between the columns (19), these partitions having door and window openings, stairs etc.
Patent FR-2292804-A1 (FR)
Title: Drainage channel cover for roads or runways - has metal grills hinged together by adjacent tenons with different height upper surfaces
IPC: E01C11/22
Filed: 1974-11-29
Abstract: Cover for drainage channels on roads or runways comprises a minimum of two rectangular metal grills hinged together by a series of tenon and mortise joints to form a chain. The lateral tenons have flat upper surfaces which increase the supporting area, and the upper surface of a row of tenons belonging to one grill is at a slightly different height in relation to the upper surface of the tenons of the adjoining grill. When a wheel rests on two grills at their hinge-point, the supporting areas of the tenons lessen considerably the overhang and the difference in height between tenons of adjacent grills means that when a wheel passes from one to another, any possibility of tipping up of the cover is avoided.
Patent FR-2293823-A1 (FR)
Title: Magnetic stirrer with pre-stressed non-magnetic reinforcing wires
Inventor: FEHR HENRI
IPC: F04D13/06
Filed: 1974-12-02
Abstract: The magnetic stirrer has recesses (11) in the partition between stirring rotor and drive system and located in the region of the pole rings (7a). These recesses accept pre-stressed, non-magnetic non-conducting reinforcing wires or cables (12). The recesses are located on the outside of the partition and either form rings around it or axially parallel slots. The advantage of this arrangement lies in its allowing gaseous or liquid media at high pressure and temperature to be stirred whilst preserving a tight seal.
Patent FR-2296578-A1 (FR)
Title: Armoured flexible conveyor - has trough sections with rigid plates and universal joints allowing play
IPC: B65G19/28
Filed: 1974-12-31
Abstract: The conveyor has a trough in sections pivoting in relation to each other, and each section has on one sidea rigid plate extending upwards. Adjacent ends of such plates are joined by top and bottom links, one in the form of a universal joint and the other allowing some play. On the side opposite to the rigid plates the sections are joined by further link allowing play. Thus distance between sections and plates can be varied for a limited amount by means of these links. The universal joint can be of the ball-and-socket type, and all universal joints can be situated in the same position in relation to the trough.
Patent FR-2297220-A1 (FR)
Title: Polyether polyol compsns contg. liquid halogenated polyglycidyl ethers - as flame retardants, for prepn. of polyurethanes
IPC: C08L75/08
Filed: 1975-01-13
Abstract: Polyether-polyols compsns. for prepg. polyurethanes with improved flame resistance contain liq. polyglycidyl ethers of formula (I) as flame retardant. where A is 2-6C aliph. gp. of valency n, B are halogenated units derived from epichlorhydrin and n is an integer such that 1= n x =10 n. (I) impart permanent flame resistance to polyurethane and reduce the viscosity of halogenated polyether-polyols compsns. thereby improving processing. Unlike prior art non reactive flame retardant additives (I) do not affect the mechanical properties of polyurethane foams.
Patent FR-2258633-A1 (FR)
Title: Current transformer for monitoring HV transmission line - has single turn primary encoder with waveguide transmission to decoder
IPC: G02B6/44
Filed: 1975-01-17
Abstract: Current transformer for monitoring high voltage transmission lines consisting of a ceramic insulator with solid or liquid dielectric, high voltage and earthed sections. The current is passed through a primary lead in the high voltage section with at least one turn and a magnetic core. The secondary output is passed through an encoder producing signals representing the stte of the current in the primary. The ceramic insulator separates the transformer and encoder from the section at earth potential. The coded signals are picked up in this section and converted for visual display. The coded signals are transmitted to the pick up section via a waveguide.
Patent FR-2299108-A1 (FR)
Title: Chuck with floating jaws - has rollers on jaw lever ends acting against rocking ring on ball joint
IPC: B23B31/167
Filed: 1975-01-29
Abstract: The floating chuck jaws (30) slide radially, working in conjunction with return levers (8) inside the chuck. Barrel-type rollers (26) on the lever ends nearest the spindle work in conjunction with a two-part ring (24, 25) with conical faces. These faces are in line contact with an internal spherical segment forming a ball-joint (17) mounted on a tubular control slide (22). Each roller can rotate freely on its respective lever on an axis roughly radial in relation to that of the chuck. The two parts of the rocking ring can be fitted and bolted together from opposite sides of the ball-joint.