baber/WOPTO huggingface dataset:
Patent FR-3132828-A1 (FR)
Title: Applicateur pour produit cosmétique comportant une partie mobile comprenant au moins une chaîne de boucles ouvertes
Inventor: CASTEX NICOLAS
IPC: A45D40/26
Filed: 2022-02-23
Abstract: L’invention porte sur un applicateur pour produit cosmétique présentant une forme générale allongée dans une direction longitudinale, et qui comporte une partie fixe et une partie mobile vis-à-vis de la partie fixe. La partie mobile comporte des protubérances (7), et au moins une chaîne (8) comportant un brin formant une succession de boucles (9) ouvertes, ladite chaîne s’étendant sensiblement parallèlement à l’axe longitudinal (A) de l’applicateur. La partie fixe comporte au moins deux maillons (6), au moins deux desdites boucles (9) ouvertes de chaque chaîne (8) étant traversées par un maillon (6) de la partie fixe. Ainsi, chaque chaîne (8) de la partie mobile est fixée avec au moins un degré de liberté à la partie fixe, permettant un déplacement relatif de la chaîne vis-à-vis de la partie fixe dans la direction longitudinale. Cela améliore la qualité de l’application du produit et apporte une sensation de souplesse à l’applicateur, même si celui-ci est constitué d’un matériau rigide. L’applicateur peut être obtenu par fabrication additive, selon un autre aspect de l’invention.  Figure pour l’abrégé : Fig. 1
Patent FR-3134544-A1 (FR)
Title: Système de conditionnement thermique
Inventor: AKIKI ROLAND
IPC: B60H1/22
Filed: 2022-04-13
Abstract: L’invention concerne un système de conditionnement thermique (100) pour véhicule automobile comportant:- Une boucle principale (A) de circulation de fluide réfrigérant comprenant successivement:-- un compresseur (1),-- un premier échangeur thermique (21),-- un dispositif d’accumulation (2) de fluide réfrigérant,-- un deuxième échangeur thermique (22),- Une première branche de dérivation (B) reliant un premier point de raccordement (11) à un deuxième point de raccordement (12),- Une deuxième branche de dérivation (C) reliant un troisième point de raccordement (13) à un quatrième point de raccordement (14),- Une troisième branche de dérivation (D) reliant un cinquième point de raccordement (15) à un sixième point de raccordement (16), la boucle principale (A) comportant:- un premier détendeur (31) disposé entre le premier point de raccordement (11) et le dispositif d’accumulation (2),- un deuxième détendeur (22) disposé entre le cinquième point de raccordement (15) et le deuxième échangeur (22),et la troisième branche de dérivation (D) comportant un troisième détendeur (33) et un troisième échangeur thermique (23).  Figure de l’abrégé : Figure 1
Patent FR-2036754-A1 (FR)
Title: Gamma-ray well formation analysis
IPC: G01V5/04
Filed: 1969-03-21
Abstract: Probe has detectors which produce electric pulses corresponding to detected gamma rays. The probe is connected to a measuring station by a transmission cable. In the probe is produced, from each pulse, a long rectangular waveform whose height is a function of the pulse amplitude. The waveform is transmitted along the cable, and its height is measured at the station during a sampling time in which the height stays constant, in a part of the waveform unaffected by transmission along the cable. Apparatus and block diagrams are described.
Patent FR-2101115-A1 (FR)
Title: Medicament for the pancreas - contg milled animal pancreas and antitrypsin additive
IPC: A61K35/38
Filed: 1970-08-25
Abstract: Medicament for treating malfunctions of the pancreas comprises a fresh pancreatic prepn. contg. inactive proteases in the form of zymogens or proenzymes and an antitrypsin additive which inhibits the proteolytic reaction (i.e. activation of proenzymes and destruction of lipases and amylases by trypsin and chymotrypsin), and preserves all the enzyme activity of the pancreas.
Patent FR-2131824-A1 (FR)
Title: High purity nickel prodn - from oxide ores (cased)
IPC: C01G9/00
Filed: 1971-03-29
Abstract: The treatment process comprises the following stages: a) leaching of ore in H2SO4 followed by neutralisation to a pH of 3.5 to 4; b) pptn. of Ni(OH)2 by additn. of a ppting agent, followed by filtration; c) redissolving of ppte in slight excess of H2SO4 followed by discarding of residue; d) purification of the soln. by means of liquid-liquid extraction using an organic phase containing di(2-ethyl hexyl) phosphoric acid and washing out of organic phase; e) purificn. of soln. by liquid-liquid extraction using an organic soln. containing thiocyanogen and washing out of organic phase to obtain Co; f) pyrohydrolysis of the soln. to obtain NiO; g) reduction of NiO.
Patent FR-2166249-A1 (FR)
Title: Moulding hollow glass objects - with rotating or reciprocating moulding surfaces
IPC: C03B9/02
Filed: 1972-01-04
Abstract: The mould consists of a number of vertically reciprocating plane surfaces or rotating cylindrical surfaces which produced a polished finish on the glass object due to the motion. The base of the mould rotates separately. Finish produced simulates hand finished surfaces.
Patent FR-2187291-A1 (FR)
Title: Water-sol carotenoid compsns - for poultry food additives or colouring human foodstuffs
IPC: A23L5/40
Filed: 1972-06-07
Abstract: Water-soluble carotenord, compsns comprising beta-carotene violaxanthine, echinenone, torularhodine, capsacanthine, zeaxanthine, beta-apo-8'-carotenal, isozeaxanthme dimethyl ether, canthaxanthine or ethyl beta-apo-8'-carotenoate which are solubilized by solvents for carotenoids which are water miscible, the composns pref contg emulsifiers, anitoxidants, preservatives, complexing agents and water. The compsns increase the yellow colour of the flesh and egg yolk from poultry fed with the compsns; the compsns increase the growth rate of poultry and increase their resistance to coacidiosis. Also used for colouring human foodstuffs eg. sauces.
Patent FR-2156848-A1 (FR)
Title: Joining tubing by soldering - using inert gas
IPC: B23K1/00
Filed: 1972-10-19
Abstract: The end of one solder covered tube is inserted into the end of the other by conically narrowing the first and similarly widening the second, following which an excess pressure of inert gas is applied to the interior of the pipes and soldering is done by localised heat application from outside. In the prefd. practice an excess pressure of gas is applied to start with a effect purging, following which the gas pressure is reduced during the actual soldering operation. The process does away with the need for inert gas furnaces and/or the need for removing flux after soldering.
Patent FR-2208998-A1 (FR)
Title: Sliver drafting device has condenser - arranged between auxiliary delivery rolls and main delivery rolls
IPC: D01H5/22
Filed: 1972-12-05
Abstract: A sliver drafting service includes at its exit end a pair of main and a pair of auxiliary delivery rolls with a sliver condenser arranged between them. The diameter of the auxiliary delivery rolls is at most that of the main delivery rolls and the main and auxiliary delivery rolls rotate at the same peripheral speed. The lower rolls of the main and auxiliary delivery rolls pref. have peripheral channels. The condenser does not affect the drafting action applied to the sliver, thereby providing a more uniform sliver.
Patent FR-2217648-A1 (FR)
IPC: F25J1/00
Filed: 1973-02-12
Abstract: Process for cooling a fluid such as natural gas, particularly for liquefying it, comprising compressing a mixture of gaseous constituents of different boiling points, condensing a fraction thereof by cooling, which fraction is subsequently vaporized in indirect contact with the fluid to be cooled, progressively cooling the remaining gaseous fraction in a column by direct contact with a countercurrent of liquid reflux, vaporizing a liquid fraction withdrawn from said column in indirect contact with the fluid to be cooled, cooling the gaseous phase issued from the top of the column by indirect contact with a vaporized liquid fraction withdrawn from the column so as to liquefy at least a portion thereof, using a portion of the resulting liquid as liquid reflux in direct contact with the gaseous fraction and reconstituting the mixture of gaseous constituents by admixing the gases evolved during the step of vaporization in indirect contact with the fluid to be cooled.
Patent FR-2220525-A1 (FR)
Title: Nitro derivs. of triphenyl-tri-triazolobenzene - used as ultraviolet stabilisers
IPC: C09B43/06
Filed: 1973-03-07
Abstract: Novel nitro derivs. of 2,5,5-tri-(phenyl)-tri-(triazolobenzene) of formula: (where k = 1 or 2; 1 and m = 1,2 or 3; k = 1 = m = 1 or k = l = m = 2 or k + l + m = 7 or 8) as well as their adducts with nitrometane or HNO3. The cpds. are high m.pt. (>320 degrees C) UV-stabilisers and can be used for stabilising high temp. stable resins. One method of prepn. is by coupling of 1,3,5-tri-(amino)-benzene with diazotised o- or p-nitroaniline followed by oxidn. and opt. nitration.
Patent FR-2225606-A1 (FR)
Title: Rear door for an agricultural tractor - may be fixed in either open or closed positions using gas filled ram
IPC: B60J1/18
Filed: 1973-04-12
Abstract: The door for the tractor in mounted on the rear of the cabin (1) behind the seat (2). The door hinge (7) is at the top and is offset a given distance (D) from the cabin. The door is held in the open position by means of a gas filled ram (10) which is joined to the door by means of a pivot (18). The other end of the ram joins a mount (16) which protrudes rearwards from the cabin. The ram has a sleeve (20) and a piston (19). When the door is closed the ram sits in a groove which runs along the edge of the door (15).
Patent FR-2237571-A1 (FR)
Title: Stabling system cleaned out using tractor - stall partitions with pivoting lower edges swing clear for tractor passage
IPC: A01K1/00
Filed: 1973-07-16
Abstract: The stabling system eliminates manual cleaning of stalls, saving time and labour. Two rows of individual stalls (1) open into central corridor (2). EAch has an access (3) leading to an outside area. Dividing partitions (4) are pivoted to hang clear of floor area and swing to one side, closing exterior access and keeping horses outside. This opens the row of stalls to allow a tractor to drive straight through and clean out the area. Partitions are in two sections, the lower part having a kick board, swinging horizontally to prevent horses damaging their legs when being moved.
Patent FR-2195642-A1 (FR)
Title: Lubricated thermoplastic styrene polymer - contg hydrogenated styrene oligomer
IPC: C08L21/00
Filed: 1973-08-08
Abstract: Title polymer moulding materials contain 1-10 esp. 2-6 wt.% hydrogenated styrene oligomer with an average mol. wt. of 300-30,000 (400-8,000) esp. 500-5,000. The polymer can be injection moulded at relatively low temps., without a considerable lowering of the resistance to thermal deformation. The oligomer does not cause yellowing, and can be added to the polymsn mixt. without causing a lowering of the mol. wt. of the polymer.
Patent FR-2221224-A1 (FR)
Title: Resistance welding machine - with cooperating upper and lower roll electrodes, and used to make tubular articles
IPC: B23K11/06
Filed: 1974-03-04
Abstract: An electric resistance welding machine has upper and lower roll electrodes defining between them an adjustable slit. The lower electrode can be adjusted in height by a weld pressure producing device. The lower electrode is also cradled in a rocking lever which has an abutment that can be brought into contract with the upper electrode before welding to ensure correct spacing of the electrodes. Co-acting rails hold the edges of plates to be welded together. An adjustable through may supply a foil to the welding electrodes.
Patent FR-2263434-A1 (FR)
Title: Double ring seal for valve - has bars separating rings received in valve bore grooves
IPC: F16K11/085
Filed: 1974-03-04
Abstract: The valve body (11) has an inlet and an outlet (12, 13) for the fluid. Perpendicular to these is a circular bore (14), intersecting the fluid circuit and having on each side an annular semicircular groove (17, 18), connected top and bottom, between the grooves by a straight semi-circular channel. The seal is mounded in one piece from a flexible material and has upper and lower annular rings (1, 2) connected together by two straight pieces, 180 deg. apart. This seal fits in the grooves and channels in the body and, when the spool (15) closes the fluid circuit, prevents escape both along this and the spool.
Patent FR-2262946-A1 (FR)
Title: Grill unit for use on gas cookers etc. - has reflector inside lid radiating flame heat back onto food
IPC: A47J37/01
Filed: 1974-03-06
Abstract: The grill which is designed to cook food evenly on both sides comprises an annular plate with an annular base but with an inner upright rim and an outer perforated rim. This outer rim of the plate supports an annular grid for the food and a lid which is provided on the inside with a reflector for radiating the heat back to the food. The reflector which is in the form of a disc or plate is mounted centrally inside the lid to be above the centre opening of the annular plate so that when the apparatus is placed over the flame the heat is reflected back. A protective ring can be placed inside the annular plate near the inner wall of the outer perforated rim so that the intensity of the heat of the flame can be adjusted by rotating the protective ring until the holes are opened to the required degree.
Patent FR-2277866-A1 (FR)
Title: Water soluble epoxy coating compsns - contg reaction prod of partly esterified epoxy resin and maleinised diene polymers
Inventor: ZATMANN JEAN
IPC: C09D5/44
Filed: 1974-07-12
Abstract: Coating compsns. which are made water-soluble by neutralisation with an amine are obtd. by reacting in a glycol solvent at >130 degrees C (1) epoxy resins contg. 1 to 2 free epoxy gps. partly esterified by fatty acids, with (2) cpds. obtd. by reacting diene polymers with alpha, beta-unsatd. (di)carboxylic acids or anhydrides of the dicarboxylic acids. Reaction is effected pref. at 130-230 degrees C until the epoxy gps. have all reacted. The compsns. are used in aq. paints and can be applied by conventional methods, esp. by electrodeposition, to give flexible and hard coatings. The compsns. have good pigment affinity.
Patent FR-2285703-A1 (FR)
Title: Acceleration responsive inertia switch - has ball between conical surfaces and contacts
IPC: H01H35/14
Filed: 1974-09-23
Abstract: The inertia switch has two contact strips and a piston which may slide in a cylinder. The bottom face of the case of the device is conical and the bottom face of the piston is also conical. A ball is held between the conical faces during normal use of the switch. For an acceleration corresponding to the setting of a spring, the ball moves away from the conical faces and a washer closes the circuit between the contacts of the switch. The inertia switch responds to acceleration or deceleration in any direction and may be used to actuate an alarm signal.
Patent FR-2288203-A1 (FR)
Title: Additional security and increased combinations for barrel locks - achieved by varying the structure and position of the components
IPC: E05B27/00
Filed: 1974-10-14
Abstract: The safety device with multiple combinations is for fitting to a barrel lock. The device has at least one lateral locking element (34, 35) co-operating with lengthwise grooves (20) in the internal diameter (2) of the security block (1) and also with means of support (11, 13) on the key (7). The locking element (34, 35) slides inside a housing (22, 21) in the cylinder (3) whilst being pulled under the action of a spring. The structure and position of the components of the device can be changed to increase the number of possible combinations. The selection is carried out by a rug slidable in a passage, the rug and passage having co-operating notches.
Patent FR-2292600-A1 (FR)
Title: Removable anti-slip belt for automobile tyre - has crampons on flexible elements whose ends are pinned together
IPC: B60C27/16
Filed: 1974-11-27
Abstract: There is a long flexible element (11) which has, between its ends, several crampons (3) and, at its ends,fixing devices. The flexible element is flat and the crampons are pressed out of it. The length of the element is approximately the same as the circumference of the tyre. At one end of the flexible element is a lug (13) which is screwed into a tapped bush in the end of the flexible element. When the element is wrapped around a tyre the lug fits between two lugs (7) at the other end of the element, a locking pin (10) being passed through the lugs.
Patent FR-2301412-A1 (FR)
Title: Vehicle flashing indicator light system - has automatic cut out for AC supply when alternator is not running preventing battery from feeding
IPC: B60Q1/38
Filed: 1975-04-23
Abstract: The automatic cut-off is for use with a normal system of an alternator supplying the battery via a rectifier. This prevents the battery (4) from feding the flasher lights (9) (10) when the alternator is not running. A transistor (T1) is in the feeder circuit between the battery (4) and the lamps (9) (10) after the flasher relay (11). The base of the transistor is AC fed, rectified by a diode (D2) and kept constant by a Zener diode (d3) and resistance (R2). This makes the transistor (T1) conduct via another resistance (R3). A condenser (C2) is in parallel with the Zener diode (D3). Further resistance (R4) (R5) are included after the transistor (T1).
Patent FR-2317675-A1 (FR)
Title: Photographic camera exposure timers - has one input of timer block connected to photoresistor of RC integrated circuit
IPC: G03B7/083
Filed: 1975-07-10
Abstract: The photographic exposure tuner consists of a timer block, one input of which is connected to the photoresistor of an Rc integrated circuit whilst another is connected to a potentiometer which is controlled by the photo sensitivity of the material. The outlets are connected by a regulator in the form of two switches (7, 8) to the shutter mechanism and these switches signal over and under exposure. The inlet(1) of an amplifier is connected to a fixed time R.C. integrated circuit, while the other inlet (11) connects via switches (14, 15) to an outlet (IV) of the amplifier whose second outlet is connected to an indicator.
Patent FR-2324626-A1 (FR)
Title: Percarboxylic acids prepn. from acid chlorides in soln. - using conc. hydrogen peroxide, opt. with pyridine
Inventor: LEFORT DANIEL
IPC: C07C409/30
Filed: 1975-09-19
Abstract: Prepn. of peroxycarboxylic acids is by reaction of conc. H2O2 on a carboxylic acid chloride in soln. in THF, diethyl ether or dioxan at -20 to +30 degrees C., opt. in the presence of pyridine. The H2O2 pref. has a concn. of >=30 wt.%, esp. 85 wt.% and is usually used in excess, partic. in a molar ratio of approx. 2:1, based on wt. of acid chloride. The min. amt. of solvent required to dissolve the reactants is pref. used and pref. 0.5 mol. equiv. of pyridine are used when aliphatic acids are prod. and 0.125 mol. equiv. for other types. Prodn. of aliphatic, aromatic and substd. polycarboxylic acids is possible in high yields, e.g. 75-85%, without simultaneous prodn. of organic peroxides. Acidification of reaction mixt. is avoided thus allowing prepn. of percarboxylic acids with ester functions.
Patent FR-2297347-A1 (FR)
Title: Unit furniture comprising various structural units - has units each of constant dimensions or multiples thereof for greater variation
IPC: F16B12/12
Filed: 1976-01-07
Abstract: The prefabricated three-dimensional structural units which are designed to fit together vertically and horizontally can be of different design for greater variety of furniture but are all made of flat frames (20, 21) of even thickness with box elements (22) and top plates whose length and width correspond to a constant measurement (K) or a multiple thereof. The box or chest element are designed in four different heights and the thickness of the top plates (19, 20) preferably corresponds to the thickness of the chest walls (13, 14, 18) so that they can be mounted side by side without any break. The units are connected together by easily operated snap lock connecting members.
Patent FR-2346148-A1 (FR)
IPC: B31B19/90
Filed: 1976-04-02
Abstract: The machine continuously manufactures flexible packages forming bags closed by strings from a flexible strip, folded into two equal parts in the lengthwise direction, and also once parallel to the edges of these parts so as to form two lips. The strings are continuously arranged between the lips and the folded parts. for indexing the strip forward, and for cutting and welding the packages, also for pulling a set length of string out, and allowing relative movement of string and strip. The strings can be arranged in position by swan-neck tubes acting as guides, a string passing through each and unwinding from a freely-rotating spool. One end of each tube is parallel to the strip edges, fitting between lip and the folded portion.
Patent FR-2348402-A1 (FR)
Title: Vibration damper having hardness which increases under load - is composite comprising components having deformable relief surfaces
IPC: F16F3/093
Filed: 1976-04-12
Abstract: Composite anti-vibration material has a variable Shore hardness, increasing under load. The material components have deformable relief surfaces, formed of cones and/or pyramids and/or their frusta. The components pref. fit together by profiled curves (sawtooth, sinusoid, etc.), forming straight or broken lines or concentric circles. The basic material is pref. neoprene, viton, hypalon etc. The parts are joined by a chemical adhesive.
Patent FR-2310835-A1 (FR)
Title: Motor driven knife sharpener with enclosure - having inclined guide slots and at least part of enclosure removable
Inventor: STREICHER WERNER
IPC: B24B3/54
Filed: 1976-04-21
Abstract: The knife sharpener is of the type comprising a motor driven grinding disc (5) partly enclosed by a housing (1, 1) containing the electromotor, and partly covered by guards (7, 8, 9) on the housing, between which elements guide faces and slots are provided which hold the knives or scissors at the desired angle relative to the plane of the disc (5). At least one of the guards (8) is removable. The removable element may be a cover provided over the end face of the disc. This element may be an outwardly hingeable guide cheek. Locking means (17, 18) may hold the guide cheek (8) in its closed position.
Patent FR-2353235-A1 (FR)
Title: Milk acid bacteria fermentation of grain germ extracts - results in food prods. of enhanced nutritive value
IPC: A23L7/152
Filed: 1976-06-04
Abstract: Food prods. of enhanced nutritive value can be prepd. by fermenting with acid-forming milk bacteria e.g. Streptococcus lactis, hot water extracts of grain germ meal previously treated with warm water contg. starch hydrolase. The prods. have higher contents of trace components of value, e.g. vitamins and growth of milk bacteria is more rapid and their final content is higher than with prods. from fermentation of milk only. The prods. are very palatable. Other animal or vegetable nutrients or flavours can be readily blended into them.
Patent FR-2358964-A1 (FR)
Title: Heat resistant kaolin-coated ligneous objects - for use as thermal shields, fire-resistant partitions etc.
IPC: C04B41/00
Filed: 1976-07-23
Abstract: An object which is resistant to high temps. is mfd. by immersing a ligneous material in an aq. soln. of a salt such as NaCl, pref. maintained in a boiling state, drying to reduce the humidity content to ca 12%, impregnating with a silicate of esp. Na or Ca, coating with pure kaolin or kaolin contg. 5-10% moltent cement, compacting at 0.5-2 kg/cm2 and at 100-140 degrees C for ca/1 min. The object is dried completely and briefly fired for several seconds at 500 degrees C. The heat resistant object may be planar or shaped and can have large dimensions. The object can be vitrified and used as thermal shields, fire-resistant, partitions or decorative elements which are resistant to high temps.