baber/WOPTO huggingface dataset:
Patent WO-2016007045-A4 (WO)
Inventor: MALYSHEV OLEG ANATOLIEVICH
IPC: C05C11/00
Filed: 2015-06-23
Abstract: Engrais azoté liquide contenant RCCH (R=Н, (СН 3 ) 2 С(ОН), (СН 3 )(С 2 Н 5 )С(ОН), [(СН 3 ) 2 СНСН 2 ](СН 3 )С(ОН), [СН(СН 3 )CH 2 N(СН 3 )СН(СН 3 )СН 2 ]С(ОН), (СН 2 ) 4 С(ОН), (СН 2 ) 5 С(ОН), [СН(СН 3 )CH 2 N(СН 3 )С(СН 3 ) 2 СН 2 ]С(ОН)) dans des quantités de 0,001-0,100 % en masse par rapport à la partie exempte d'eau de l'engrais. Le résultat technique est le suivant : baisse de la dose d'engrais et en même temps maintien du rendement de cultures agricoles.
Patent WO-2014159564-A4 (WO)
Title: Conveyor belt and platform for conveyor belt
Inventor: WHITTEN JOEY D
IPC: B65G17/46
Filed: 2014-03-12
Abstract: A surface platform for a conveyor belt includes a platform member (12) having an upper surface (38) and a rail member (28) at one side of the upper surface (38). One end of the rail member (28) has an undercut portion (22) defining an extension (42), and the other end of the rail member (28) defines a slot (44), the slot (44) and extension (42) being complimentarily sized.
Patent WO-2022005691-A4 (WO)
Title: Sounding reference signal collision resolution
Inventor: YERRAMALLI SRINIVAS
IPC: H04W52/00
Filed: 2021-06-03
Abstract: In an aspect, a UE detects a collision between at least one symbol among first and second sets of symbols of respective SRS-M and SRS-P configurations. The UE selects one of the SRS-M configuration and the SRS-P configuration for transmission on the at least one detected collision symbol, and transmits an SRS transmission in accordance with the selected SRS configuration on the at least one detected collision symbol. In another aspect, a BS transmits configuration of a SRS-M-P, and receives an SRS-M-P transmission from a UE in accordance with the SRS-M-P configuration on at least one symbol.
Patent CH-689635-A5 (CH)
Inventor: BUNGER LARS
IPC: F16L47/34
Filed: 1995-12-22
Abstract: The invention relates to a valve self-piercing tap for a plastic tube with a plastic housing (1) which has a branch connection member (2) and holds a valve body (3), in which a blocking body (5) engaged with a threaded spindle (6) and carrying a punch ring (9) for forming an opening in the plastic tube is displaceably arranged to be moved into axial engagement with a valve seat (10) to block access to the branch connection member (2). To avoid sealing rings, the valve body has at least one circumferential groove (12) with a side (13) directed towards the outlet (11). The housing is injection-molded around the valve body.
Patent CH-611174-A5 (CH)
Title: Process and apparatus for filtering radioactively or biologically contaminated gases
Inventor: MUELLER HANS DR ING
IPC: B01D35/10
Filed: 1977-01-18
Abstract: The brush filter is composed of a perforated plate (6) and fibres (7) attached thereon as filter medium (7). Backwash nozzles (9, 10) are provided in the filter outlet (3) and filter inlet (2) of the filter vessel (1). The fibres (7) are compressed during the filtration and are straightened out and cleaned during backwashing with a washing liquid. The filter media (7) are dried by a gas. <IMAGE>
Patent CH-691103-A5 (CH)
Title: Machine rolling pastry for small bakery employs two vertically-offset conveyor belts driven at controlled relative speeds, with pre- and main rollers
Inventor: NOGUEROLES JOSE MA VINAS
IPC: A21C3/02
Filed: 1996-04-09
Abstract: The rolling machine feed system includes two conveyor belts. The first (1) is slightly higher than the second. The belts are driven by motors supplied by different alternating currents. The second includes a variable frequency drive unit, to adjust its speed. The second belt (5) has a pre-rolling cylinder and a main drum roller (10, 11).
Patent CH-691316-A5 (CH)
Title: Fume extraction device for water closet has air extracted from interior of water closet pan supplied via vent line to water closet drainage line
Inventor: BUTI SLAVKO
IPC: A47K13/30
Filed: 1996-04-18
Abstract: The fume extraction device has a stationary part (16) for mounting on the outside or the inside of a water closet and a relatively hinged toilet seat frame (11), used for guiding air extracted from the interior of the water closet pan (10) to an extraction opening (14) provided by the stationary part, leading to a vent channel (17a,17b), coupled to the water closet drainage line. A pressure-sensitive switch (15) in the toilet seat frame can be used for controlling opening of a closure flap (3) for the vent channel and operation of an extraction fan (5) incorporated in the vent line.  An Independent claim for a water closet provided with a fume extraction device is also included.
Patent CH-668383-A5 (CH)
Title: Flat wooden implement formation method - with large number cut from shaped blank in single operation
Inventor: ZEHNDER HANS-HEINRICH
IPC: B27M1/08
Filed: 1985-03-15
Abstract: The method forms flat spatula-type implements by cutting from a wooden blank, from which their basic shape is formed. A large number of individual items are cut out from the basic shape in a single operation. Each individual item can be planed on one or both sides and they can be bent by heating. ADVANTAGE - Simplicity and automatic operation.
Patent CH-683764-A5 (CH)
Title: Packaging container for test products, made of laminated paper - has outer walls in form of sleeves which are joined together and has inner paper support elastically or rigidly joined to sleeves
Inventor: GUBLER ROLF
IPC: B65D3/22
Filed: 1991-05-02
Abstract: The outer walls of the container are formed by bringing the edges of two beaker shaped, laminated paper sleeves (2,3) together. The inner support element (1) is also made of laminated paper. There is a support between the upper joint of the upper sleeve (2) and the lower joint of the lower sleeve (3). The lower sleeve may have its inner wall elastically or rigidly attached to the outer wall of the support with mastic or glue. At the upper joint, the edge of the support is angled. Both sleeve are identical in construction and dimensions. USE/ADVANTAGE - For packaging dangerous products for testing. Despite not using metal, the container retains its rigidity. Can hold 5 to 250 litres.
Patent CH-666475-A5 (CH)
Title: Treating hard boiler feed water
Inventor: LORENC WALTER F
IPC: C23F14/02
Filed: 1983-03-18
Abstract: Boiler feed water is treated by addn. of 1-30 (3-10) ppm, w.r.t. ppm hard constituent, of a water-sol. anionic vinyl polymer with chelate value of at least 200 (at least 300), at least 30 wt.% COOH functionality and mol.wt. 500-50,000. The treatment keeps the heated surface free from scale and separates scale caused by the hard constituent. (I) The vinyl polymer pref. has 70-100 wt.% carboxylate function and mol.wt. 1000-30,000 and is esp. a polyacrylamide hydrolysate, a copolymer of acrylic acid and vinyl sulphonate, a copolymer of acrylic and acrylamide (3:1 by wt.) or a (meth)acrylic acid homopolymer.  (II) Partic., other water-sol. polymers, acting as dispersants for excessive hard component, are added. Water-sol. vinyl polymers, vinyl sulphonate-(meth)acrylic acid copolymers, sulphonated styrene-maleic anhydride copolymers, and/or acrylamide-acrylic acid copolymers are pref. Partic., an acrylic acid-vinyl sulphonate copolymer with mol.wt. 900-15,000 (esp. with mol.wt. 1000-6000 and 5-25 (10-20) mols.% vinyl sulphonate), and/or a polyacrylate with mol.wt. 1000-5000 (2000-4000) is used.  The ratio of I:II is 30:1-1:30 (20-30:1), esp. 20:1.
Patent CH-579693-A5 (CH)
Title: Implement for laying wall- and floor-tiles - consists of slats with a flat, broad base and top, lengthwise web
IPC: E04F21/22
Filed: 1974-02-11
Abstract: The slats can be made of plastic such as polypropylene, polyethylene or of metal such as aluminium. Each slat has a flat underneath surface to its broad base (1) and a centre web (2) on the top. Regularly spaced-out, alternately on the top and bottom are notches extending half the height (h) so that the slats can be placed criss-cross on top of each other. The slats have side notches corresponding to the top and bottom notches. The notches are mitred.
Patent CH-665575-A5 (CH)
Title: One piece sidewall for casting moulds - with integral compressed air and oil supply systems
Inventor: LATHION JEAN
IPC: B22D11/07
Filed: 1985-06-10
Abstract: Casting mould comprises one-piece sidewalls, incorporating systems for oil lubrication, water cooling, and air cushioning. The mould incorporates horizontal grooves cut into the inner faces of the sidewalls, along their entire length and partway throuqh the thickness. The grooves are joined to horizontal holes drilled through the sidewalls. The holes are connected to distribution chambers, comprising channels cut into the outer faces of the sidewalls, again along their entire length and partway through the thickness. Air or oil tight seals, towards the outside of the channels, form sealed distribution chambers, which are each connected to a supply duct. USE/ADVANTAGE - The groove openings have a height of a few tenths of a mm., and the distance between the horizontal holes is 4-5cms. The upper set of distribution chamber, horizontal holes, and groove project a film of compressed air, to produce an air cushion between the sidewall of the mould and the cast material. The lower set project a film of oil under pressure to lubricate the inner face of the sidewall. This method of making moulds simplifies construction and reduces costs. Fabrication times are reduced, and being one piece, the sidewalls do not need careful, close tolerance assembly. The mould is generally made of aluminium.
Patent CH-676659-A5 (CH)
Title: Group of upholstered seats
Inventor: SCHWAB GEORG
IPC: A47C13/00
Filed: 1987-08-20
Abstract: The seat combines at least two adjacent chairs, each with a sitting part (A) and a back-rest (B). One side of the sitting-part (10A) is circular, while the sitting-part (11A) at the opposite side has a circle-arc-shaped recess with the same radius (R). The crescent-shaped back-rest (10B, 11B, 12B) at the side extends up to about the middle (M1,M2) of the arc on both sides. Adjacent sitting-parts (10A,11B,12B) are joined underneath by a strip (11C,12C) fixed to the longitudinal axis (X-X) of the sitting-part (11A,12A).
Patent CH-652046-A5 (CH)
Title: Tap for preparing beverages by mixing beverage extracts with water
Inventor: GUENTHER MANFRED
IPC: B01F5/04
Filed: 1981-05-22
Abstract: In order to achieve complete mixing of the beverage extract with the water even within the tap (1) which has one separate supply line (3) for the beverage extract and one (4) for the water, there is arranged, at a distance from the outlet ends (3a, 4a) of the supply lines, a disc (5). This extends across the outlet ends of both supply lines and projects into an annular recess (6) of the tap body (2). The disc (5) causes the inflowing stream of the beverage extract to break up three-dimensionally. Mixing with the water then takes place in the annular recess (6) and is completed along the further outflow path up to the outflow orifice (8). <IMAGE>
Patent CH-629885-A5 (CH)
Title: Profile with undercut longitudinal grooves for a frame
Inventor: STRAESSLE MARCEL
IPC: F16B12/20
Filed: 1978-04-05
Abstract: A profile (1) for producing a frame comprises, in one piece, a steel strip which is worked to form a hollow profile and in which undercut longitudinal grooves (2) are made. The longitudinal grooves (2) are delimited by webs (4) which project into the groove openings and have double the wall thickness of the steel strip. In comparison with known lightweight metal profiles, the steel profile has higher strength and rigidity. <IMAGE>
Patent CH-630194-A5 (CH)
Title: Matrix display device
Inventor: SALAM HASSAN PADDY ABDEL
IPC: G09F9/37
Filed: 1979-05-04
Abstract: The device comprises an opaque panel in which apertures (12) are formed, arranged in a matrix, with each of which apertures a flap (13) is associated, which may mask or uncover the aperture by the action of an electromagnet (20) on the permanent magnet (24) which it carries. A light source (30) is situated behind the panel and a light source (32) is in front of and above the panel (this may be the sun). The front face of the panel is non-reflecting, as is the face which the flap shows when it masks the aperture. The other face of the flap is reflecting. The device provides better reading of the displayed information, both in daylight and in artificial light, and permits a smaller number of operating elements. <IMAGE>
Patent CH-604999-A5 (CH)
Title: Trepanning cutter for printed circuit board insulated zones
Inventor: JORGEN HOYER
IPC: H05K3/04
Filed: 1976-04-07
Abstract: Trepanning cutter for printed circuit board insulated zones has annular cylindrical saw tooth cutter mounted coaxially on pilot drill bit
Patent CH-638495-A5 (CH)
Title: Derivatives of perhydroazaheterocycles
Inventor: PAIONI ROMEO DR
IPC: C07D211/74
Filed: 1978-01-01
Abstract: The novel derivatives of perhydroazaheterocycles of the formula <IMAGE> in which X denotes the oxo radical or hydrogen and the radical OR1, in which R1 represents hydrogen or an optionally substituted aliphatic, an optionally substituted araliphatic or an optionally substituted aromatic hydrocarbon or an acyl radical, R2 denotes hydrogen or an optionally substituted aliphatic hydrocarbon radical, Y represents oxygen or sulphur, n1 and n2 in each case represent the values 1 to 3, where n1 + n2 is at most four, and Ar represents an optionally substituted aromatic hydrocarbon radical, and their acid addition salts inhibit, in particular, noradrenalin and serotonin uptake and can be used as antidepressants. They are prepared by processes known per se.
Patent CH-566190-A5 (CH)
Title: Spring loaded holding clip - has bent jaws with pivoted clamping plates for holding irregular shapes
IPC: B25B5/04
Filed: 1973-06-20
Abstract: The spring loaded clip is used for domestic and workshop use and it holds items of different thickness and shape. The clip has first and second handles a, b for actuating the clip loaded by the spring c. The wider, flat second arm b is used for holding uneven notebooks or workpiece in one plane. The bends d, prevent slipping of the components held when the jaws are widely opened. An additional plate is provided on the jaws for preventing scratching of books. The clamping jaws of the clip can be made from metal, timber, plastics or ceramic materials. The bent ends of the jaws carry pivoted flat holding plates.
Patent CH-610438-A5 (CH)
Title: Device for producing coils
Inventor: SCHMID HANS
IPC: H01F41/098
Filed: 1976-12-03
Abstract: A coil former (48) for electrical coils, whose clamping-in points are not rotationally symmetrical, can be clamped in between a winding overhang (26) and a winding mandrel (24) which is axially opposite the winding overhang. The mutually facing clamping-in points (28, 30) on the winding overhang (26) and on the winding mandrel (24) are matched to the shape of the clamping-in points of the coil former (48). The winding overhang (26), which can be driven in a rotating manner, can be pulled back axially for insertion and removal of the coil former and is held in a predetermined rotational position by means of a locking device in the form of a pin (60), which is connected to the winding spindle (22), and a rotationally fixed groove (62). The winding mandrel (24) is likewise locked by means of a further locking device (36, 38) in the form of a screwdriver. This ensures that the winding overhang (26) and the winding mandrel (24) are respectively located in the same rotational position, matched to one another, during insertion of a new coil former (48). <IMAGE>
Patent CH-695946-A5 (CH)
Inventor: KLAUS ALFRED J
IPC: D06M13/432
Filed: 2001-03-26
Abstract: A method is provided for the application of a finishing layer to a textile support material. A water repellent or oil repellent layer, a so-called finishing layer, is applied to a textile support material selected from the group of fibers, tissues and fabrics. The water repellent or oil repellent finishing layer comprises at least two water repellent or oil repellent components wherein a first component comprises one or more dispersants and a second component comprises one or more dispersed phases or colloids, and wherein the dispersant and the dispersed phase are present in the gel state. Additionally, textile articles are proved having the novel water repellent or oil repellent finishing layer which are equal on a high level or even superior with respect to their functional properties to products prepared according to known finishing methods and at the same time allow a complete or partial substitution of the health and environmentally hazardous standard chemicals employed nowadays by novel compounds which have not been used to date.
Patent FR-2040756-A5 (FR)
Title: Inorganic blue green aluminium silicate - based pigment
IPC: C09C1/40
Filed: 1969-04-11
Granted: 1971-01-22
Abstract: The pigment comprises pigmentary core particles of hydrous aluminium silicate carrying an adherent coating of TiO2, and one or more calcined products comprising 1) CoO and aluminium silicate, 2) CoO and TiO2, such than an assay of the pigment shows 9-70% wt. aluminium silicate, 20-80% TiO2 and 2-28% CoO. Suitably the pigment is produced by precipitating hydrous TiO2 on to a suspension of aluminium silicate from a solution of TiO.SO4 and calcining the product at 900-1100 degrees C in the presence of CoO or a precursor.
Patent FR-2031250-A5 (FR)
Title: Ski lacing hook
IPC: A63C11/02
Filed: 1970-01-28
Granted: 1970-11-13
Abstract: The fastener consists of a semi-rigid material and has a hook-up section on one side of the assembled ski. An end forming a yoke has a an enclosure device which is transverse to the assembled ski and which has a counter-clasp. Specifically the entire assembly can consist of nylon.
Patent FR-2033052-A5 (FR)
Title: Luminescent yttrium oxysulphate
IPC: C09K11/84
Filed: 1970-02-25
Granted: 1970-11-16
Abstract: Cpd. activated with Bi(III) has formula Y2-x Bix SO6 where 0.002 = x =0.20. Y may be partially replaced by La. The phosphor may be used in luminescent screens and fluorescent surfaces of mercury vapour discharge lamps or tubes.
Patent FR-2088669-A5 (FR)
Title: Activating bath for metal or non-conductive surfaces prior to chemical
IPC: C23C18/28
Filed: 1970-04-21
Granted: 1972-01-07
Abstract: Surfaces of non-catalytic metal, such as Ni, CO, Cu, steel, Fe, Zn, Sn, Cd, Mg, Al, Cr or Ti or alloys, or electrically non-conductive materials and plastics are activated for subsequent chemical plating by immersion, pref. for 10 secs. to 10 min. at 10-70 degrees C, in bath containing an aqs. solution of (I) a salt of a catalytic metal and (II) an oxidising agent, where proportion (II): (I), expressed in relative normalities regarding oxidation-reduction, is 0.01 to 10 (pref. 0.2-1.8). Pref. bath contains 5 mg to 10 g (II) per 1. solution, and (II) may be an inorganic acid, organic per-acid or salt. Pref. (I) is a salt of Pt, Au, Cu, Ag, Ni or Co, or pref. a Pd salt. Pref. bath contains a buffer to adjust pH 1-6, pref. 5-250 g/l of a citrate-citric-, acetate-acetic-,borate-boric- or phosphate-phosphoric acid system.
Patent FR-2087704-A5 (FR)
Title: Glazed steel lab autoclave - with cover sealed with elastomer and gfr ptfe rings
IPC: B01J3/04
Filed: 1970-05-28
Granted: 1971-12-31
Abstract: Transportable laboratory autoclave with a capacity of 0.1-1.5 l and external agitation is made of glazed steel, and has a one piece vessel with a ratio of depth to internal dia. of between 3 and 10, and a cover with tube which has a ratio of length to inner diameter of between 3 and 15. The vessel and cover are sealed by annular seals of different diameters made of elastomer with a shore hardness of 70-90 inserted in throats supported by a GFR PTFE ring bonded internally to a steel ring.
Patent FR-2106939-A5 (FR)
Title: Weldable clad steel sheet - for armour plate
IPC: B32B15/01
Filed: 1970-09-30
Granted: 1972-05-05
Abstract: The armour plate is composed of a steel sheet of compn. 0.31% C, 0.5-1% Si, 0.1-1% Mn, 3-10% Cr, 0.5-3% Mo, 0.2-1%V, balance Fe, clad to a second steel sheet of compn. 0.1-0.3% C, 0.1-1% Si, 0.1-2% Mn, 2-10% Ni, 0.2-2% Cr, 0.2-2% Mo,trace V and balance Fe. After cladding the plate is heated to 900-1050 degrees C, pref. 950 degrees C, quenched and annealed at 200-650 degrees C pref. for 1 h at 520 degrees C. The ratio of thickness of the plate exposed to impact to total thickness is 0.1-0.8.
Patent FR-2112746-A5 (FR)
Title: Arc compression - by using pulsed current eg for soldering or welding application
IPC: H05H1/32
Filed: 1970-11-06
Granted: 1972-06-23
Abstract: Compression of an arc discharge, by the use of a pulsed feed current across the arc gap, ith pulse duration not exceeding the time taken to enlarge the transverse section of the arc discharge channel.
Patent FR-2134735-A5 (FR)
Title: Cooling hot crushed clinker - using indirectly cooled separator air
IPC: B02C23/00
Filed: 1971-04-19
Granted: 1972-12-08
Abstract: Process for cooling hot crushed clinker in a closed circuit by using an air-flow separator with an external ventilator in which the separator air is indirectly cooled. The tubular cooling appts. equipped with a blower or similar is placed between the separator and the ventilator. This process is cheaper and more effective than other cooling methods, e.g. spraying the crusher casing with water or by introducing air which subsequently has to be cleaned using additional filters.
Patent FR-2158627-A5 (FR)
Title: Continuous dialysis water - softening process - using cationic membranes
IPC: B01D15/04
Filed: 1971-10-26
Granted: 1973-06-15
Abstract: Hard water is subjected to continuous dialysis in contact with cationic membranes in a dialysis cell, in which cell the circulation compartments for the hard water and that for the brine are sepd. by the membrane maintained between walls of woven diaphragms. A dissolver contg. NaCl is provided to renew the brine. The process is continuous with a single passage only along the membrane.
Patent FR-2120732-A5 (FR)
Title: Cold instant sweet base - contng albumin and soya protein fraction
IPC: A23L29/206
Filed: 1971-11-29
Granted: 1972-08-18
Abstract: Complex powder mixture to be used for cold instant sweets (e.g. mousse) is improved by the addn. of pure powdered albumin, the emulsifying power of which is multiplied by the addn. of a soya protein fraction.
Patent FR-2246176-A5 (FR)
Title: Carrying handle for cardboard container - pivots on pin through flaps of container and has different stiffness sections
IPC: B65D5/06
Filed: 1973-10-01
Granted: 1975-04-25
Abstract: The handle is formed by two side members (32, 34) and a top piece (36) with a stiffening rib (44, 46). The height of the rib on the side pieces is less than that on the top, so controlling the shape of the handle when bent and fixed on the container (12). The handle is mounted using end pieces (22, 24), one with a hole and the other with a pin which passes through the top flaps of the container, and which can be deformed to give a retaining head (28). The pin can be hollow to accommodate a guiding pin. The container can thus pivot on the pin, for example when pouring. The top piece (36) has a catch (52, 54) which can hold closed the container flaps forming a spout.
Patent CH-696640-A5 (CH)
Inventor: BERTOLA ALDO
IPC: C07C67/03
Filed: 2003-10-17
Abstract: Process for the preparation of fatty acid esters and glycerol by transesterification of oils and fats uses alcohols and organic titanium and/or zirconium complexes as a catalyst. The transesterification reaction comprises at least one intermediate stage for removing the glycerol phase.