baber/WOPTO huggingface dataset:
Patent CH-665244-A5 (CH)
Title: Oblong constructional component prodn. method - pours or injects material inside sheet inserted in mould which is remove for use leaving smooth non-porous surface
Inventor: BECK RENE-ANDRE
IPC: B28B7/36
Filed: 1985-04-17
Abstract: The method produces an oblong constructional component of mouldable material. A sheet (2) forming a cylinder or prism is placed inside the mould (1) before injection or pouring of the material, which is then delivered inside the sheet. On knocking out, the sheet can be left around the component (4) until the latter is ready for use. The sheet can be inserted in a first horizontal mould half open to the top, its edges being spread apart and the material poured inside it. They are then folded together and a second half is placed on top of them and fixed to the first, after which the complete mould is rotated to give a centrifugal effect. The halves are finally sepd. and the component knocked out enclosed in the sheet. USE - For concrete piles used in building and civil engineering, with smooth and non-porous surface.
Patent CH-634051-A5 (CH)
Title: Processes for preparing novel derivatives of 1,4-dihydropyridine
Inventor: SATO YOSHINARI
IPC: C07D409/04
Filed: 1982-03-23
Abstract: The compounds have the following formula: <IMAGE>   R1 denotes aryl, or a heterocyclic group, R2 and R3 denote esterified carboxyl, and at least one of R4b and R5b denotes lower alkyl substituted by oxo and the other hydrogen or lower alkyl. Preparation is effected by hydrolysing corresponding compounds (I-1) in which the oxo group of R4b and/or R5b is protected by a protective group. The same compounds I-2 can also be arrived at by three different single-step total syntheses of the compounds I-1, in each case succeeded by the hydrolysis which has been mentioned. The compounds have vasodilatory and antihypertensive effects; they can be used for the treatment of cardiovascular diseases and high blood pressure.
Patent CH-680350-A5 (CH)
Title: Mfr. of packaging tubes from synthetic film - has film folded round mandrel and adjusted to size during longitudinal welding by air cushion between tube and mandrel
Inventor: SCHEIFELE FREDDY
IPC: B29C53/50
Filed: 1989-07-21
Abstract: Tubes, packaging tubes, are made with a longitudinal weld from synthetic film strip. The strip is folded round a mandrel by continuous transport bands and lap welded by pressure and heating rails. The mandrel has a calibrating device to adjust the tube dia.. The calibrating device can be in the heating and/or pressure zone and can consist of a stationary air cushion between the mandrel and the inner surface of the synthetic film. USE/ADVANTAGE - Packaging tubes can be made to accurate dimensions in a continuous process and size corrections can be made without stopping the line. In an example, a synthetic film is folded round a mandrel by transport bands and lap welded by a heated band. The mandrel has a longitudinal hole which is fed with compressed air and which is connected by passages to recesses to form an air cushion. Air is controlled to 1-4 bar, pref. 1.8-2.5 bar, and preheated to 10-100 deg. C, pref. 20-40 deg. C. The film is melted in the weld zone and precise control of tube dia. can be obtained by adjusting the air pressure.th
Patent CH-646491-A5 (CH)
Title: Tunnelling and tunnel lining equipment
Inventor: ASSZONY CSABA DR
IPC: E04C5/06
Filed: 1983-05-24
Abstract: The tunnelling system includes equipment for forming a concrete lining on the inside of the tunnel, combined with a wire mesh grid (3) supported by a steel frame (1). The equipment includes a structure (200) which holds the frames in tension. This includes an upper telescopic column with clamps which engages the tops of the arches (1a) matching the curvature of the tunnel.Members extend sideways with further clamps engaging the sides of the arches. The concrete supplying system includes a spraying head (7) connected by a tube to a distributor (8). This is fed with concrete by an arrangement of conveyors interconnecting concrete supply containers with a concrete mixer
Patent CH-588254-A5 (CH)
Title: Multiple dice chance game - uses six faced dice with different colour panels on face for number series
IPC: A63F3/06
Filed: 1975-03-14
Abstract: The dice game for adults or children is played with a number of dies (I-VII) whose several faces (o,v,u,h,l,r) are each coloured in a panel (f) contg. a marking. Preferably the die has six faces, with different coloured panels per face for a series of numbers formed by any line of matching colour panels on the line of dies. This ascending series (o,u,l) is followed by a descending series (v,h,r) arranged so that the numbers on each die make the same sum. It is also possible to have six uniform colourpanels on the respective faces, carrying the numbers (1,X,2) as required for e.g. lottery cards. The number of dies can be varied to suit the purposes, using identical or divergent coloured panels.
Patent CH-674279-A5 (CH)
Title: Solder-free snap key switch with helical spring - has doubly-sprung head secured to contact carrier by lateral projections from feet pressed into holes
Inventor: CHRISTEN ALEX
IPC: H01H13/48
Filed: 1987-09-04
Abstract: The switch head (1) contains a light source (2) and has a snap-action cruciform spring (3) with corners secured by pegs (13), while the centre bears upon a helical spring (4). It is secured to the contact carrier (e.g. printed circuit board) (6) by the snap feet (5) pushed into two holes from opposite sides of the head. An overall sheet (9) covering the keys is supported by plates (10) on distance pieces (8). In an alternative embodiment, this sheet is replaced by a panel contg. holes in which switches are set under flanged caps. USE/ADVANTAGE - For e.g. pulse switches and short-travel keys as used on circuit boards or similar contact carriers. Time and labour of soldering are avoided with risk of solder joint failure or looseness eliminated.
Patent CH-685276-A5 (CH)
Title: Building elements for assembling shelves, cupboards and walling
Inventor: SCHMIDT WERNER
IPC: A47B47/00
Filed: 1992-11-25
Abstract: The building system comprises first elements (11,35) having two or more side edges with cut-outs (17,41) and/or first pegs (21,43) lying opposite two side edges of second elements (13,37) having second pegs (27,45). The cut-outs and/or first pegs of the first element are arranged at right angles to the second pegs of the second elements. By joining together the first pegs and out-takes of two first elements to form a two piece element in a plane, gaps (31,33,47,49) are produced in which the second pegs of a second element fit. One edge of the first element has two out-takes spaced from each other and two other edges have two pegs having smaller widths than the out-takes. The centre point of these pegs are at the same distance from the sides as the centre point of the out-takes. When two first elements are 'loosely' joined together, the inner and outer gaps are formed for accommodating one or the other edges of the second element.
Patent CH-627475-A5 (CH)
Title: Process for preparing cephem compounds as intermediates for the synthesis of cephalosporins
Inventor: GLEASON JOHN GERALD
IPC: C07D263/38
Filed: 1980-05-14
Abstract: Compounds of the formula <IMAGE> where E, R' and R<2> are each as defined in Claim 1, are usable as intermediates for synthesising cephalosporins. They are prepared by reacting compounds of the formula <IMAGE> with compounds of the formula <IMAGE> to form compounds of the formula <IMAGE> and treating the resulting compounds with dehydrating agents. If desired, amino- and carboxyl-protective groups can be eliminated from the compounds of the formula IV.
Patent CH-676918-A5 (CH)
Inventor: BUBLITZ KARL-HEINZ
IPC: A47L13/11
Filed: 1988-11-09
Abstract: A device (10) for cleaning overlapping areas of sliding doors e.g. of bath or shower cubicles comprises a flexible cleaning blade (12) e.g. of rubber mounted on a handle part provided with a grip (11), the cleaning blade having an elongate profile with at least two symmetrically disposed wiper lips (14). The blade may be rotatably mounted on spindle (15). The cleaning blade can be introduced without difficulty between the overlapping areas of glass sliding doors and then moved up or down to cause the wiper lips to remove accumulated dirt. <IMAGE>
Patent CH-628748-A5 (CH)
Title: Early-warning system for the movements of earth and snow masses
Inventor: MAGRO CARMELO
IPC: G08B21/10
Filed: 1978-04-20
Abstract: In order to provide early warning of the movements of earth and snow masses a hollow body (1) is provided which is rammed into said masses and contains a contact pendulum (2) which carries a contact triggering device (3) which oscillates between stop contacts (4) which are connected in a circuit in which a power source and an alarm transmitter (6) are connected. A battery (5) or accumulator (9) is used as the power source, which battery or accumulator is arranged, protected against cold, in the lower part of the hollow body. The power supply can be ensured by a solar generator (10). <IMAGE>
Patent CH-672214-A5 (CH)
Title: Remote control system using telephone network
Inventor: BUDNIK NORBERT
IPC: H04M19/08
Filed: 1986-10-30
Abstract: The system uses the standard telephone network and information channels with a frequency range above that used for telephone traffic and call traff (LK, TNA) metering. A coupling device (LK, TNA) is inserted in the subsriber line (ASL0 ) at the exchange end and the subscriber end. The coupling device (LK) at the exchange  end has a current detector (1 ) controlling a change-over switch to allow the subscriber line (ASL) to be switched to an auxiliary supply (-60v). The constant current sink is connected across the subscriber line (ASL) under control of a voltage sensor incorporated in the coupling device (TNA) at the subscriber end in association with a loop detection circuit.
Patent CH-605214-A5 (CH)
Title: Adjustable water jet for washing underside of car
Inventor: GFELLER GERHARD
IPC: B05B15/652
Filed: 1976-04-27
Abstract: Adjustable water jet for washing underside of car has remote control jet at end of rigid pole
Patent CH-560044-A5 (CH)
Title: Absorbent laminate - bonded by thermoplastics material
IPC: A61F13/00
Filed: 1972-05-12
Abstract: Laminate, e.g. for use as a surgical sponge or bandage, comprises a core of soft flexible absorbent material between exterior layers of flexible tear resistant grid material, e.g. a scrim of loose woven cotton fibres, with layers of thermoplastic film material, e.g. polyethylene, interposed between the core and grid material and heat sealed to effect bonding with the areas of the film within the closed boundaries defined by the grid material separated to expose the core through the opening of the grid. The resulting laminate is free of lint and loose threads and provides a non sticking surface when applied to a wound.
Patent CH-614207-A5 (CH)
Title: Process for the preparation of 2-oxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine
Inventor: NODA KANJI
IPC: C07D471/04
Filed: 1975-06-24
Abstract: The compounds have an antiinflammatory, antiulcerous, analgesic, antipyretic or antihistamine or a central nervous system depressing action and correspond to the formula A in which R is phenyl, halophenyl, dihalophenyl, tolyl, xylyl, nitrophenyl, halotolyl or trifluoromethylphenyl, and R' is lower alkyl, lower alkenyl, propargyl, cyclopropylmethyl, lower haloalkyl, lower trihaloalkyl, acetoxyethyl, lower hydroxyalkyl, lower alkoxyalkyl, carboxymethyl, dialkylaminoalkyl or benzyl. The compounds are obtained by introduction of the group R' into a corresponding compound having a hydrogen atom in place of R'. <IMAGE>
Patent CH-633329-A5 (CH)
Title: Gear for converting a rotational movement into an oscillating movement for a textile machine, especially for a ribbon loom, and use of the gear
Inventor: MUELLER JAKOB
IPC: D03D47/00
Filed: 1978-08-14
Abstract: The gear has a rotating crankpin (8) which is connected to an oscillating member (18, 28) via a connecting rod (10, 12). The connecting rod (10, 12) is guided at one end in a longitudinal guide (14, 24) so as to be displaceable in its axial direction. <IMAGE>
Patent CH-635654-A5 (CH)
Title: Emission control unit for exhaust gases
Inventor: BALZI CESARE
IPC: F01N3/04
Filed: 1978-08-16
Abstract: The emission control unit for the exhaust gases of an internal combustion engine functions with filter elements (30), which are accommodated in a hollow body (10), which is fixed on the end of an exhaust pipe (A). The filter elements (30) are supported on reinforcing grilles (31) and are separated from one another by layers (32) of gas-permeable material such as steel wool. The unit is fixed on the end of the exhaust pipe (A) and has a removable cover (14) with openings (15), the overall cross-section of which is greater than the cross-section of the exhaust pipe. <IMAGE>
Patent CH-609007-A5 (CH)
Title: Creel
Inventor: CHIAPELLO PIERRE
IPC: B65H49/38
Filed: 1976-07-22
Abstract: The creel comprises three superposed levels (1, 2, 3) each constituted by a rigid horizontal plate (4), supporting and holding in a vertical position two rows of yarn packages (6), and a connecting frame (5) fitted with thread guides for withdrawing (paying-out) the yarn. The plates and frames of the creel can be removed. By means of these elements, it is thus possible to produce a creel for supplying a treatment loom without having to manipulate the packages, as the plates can also be used for storing and transporting the packages, with a minimal volume. This creel can be used in the manufacture of synthetic (chemical) yarns, especially textured yarns. <IMAGE>
Patent CH-652565-A5 (CH)
Title: Element which can be coupled to other similar elements for forming a delimitation of a lawn area from an adjacent open-land area
Inventor: BAER PAUL
IPC: A01G9/28
Filed: 1980-12-30
Abstract: A delimitation of a lawn area in relation to an adjacent open-land area, which delimitation can be run over with a lawn mower, can be formed by coupling individual elements which have an elongate body (1) with a U-profile and at their ends have coupling devices (13, 15, 17) for positive coupling to the adjacent elements. To reinforce the anchoring of the elements in the earth, they have positioning spikes (11) arranged at a spacing in their longitudinal direction. <IMAGE>
Patent BE-1001048-A5 (BE)
Title: Instrument automatise pour analyse d'echantillon de patient.
Inventor: HARRIS PAUL C
IPC: G01N35/10
Filed: 1987-10-28
Granted: 1989-06-20
Abstract: Instrument automatisé pour analyse d'échantillon identifiant et conservant avec certitude l'identité de plusieurs échantillons placés dans des conteneurs individuels. L'invention empeche la mauvaise identification de l'échantillon, particulièrement quand il doit etre transféré du conteneur vers des alvéoles pour réaction de plaques MicrotiterR. Les rangées d'alvéoles sont traitées en parallèle, ainsi, la différence des durées de réaction entre deux alvéoles quelconques sur la plaque est de quatre minutes ou moins. Les alvéoles sont lavées avec des jets de solution sous haute pression et soumises à aspiration de façon à utiliser avantageusement le ménisque au sommet du fluide. L'appareil peut etre ajusté pour effectuer divers tests de type ELISA.
Patent CH-618411-A5 (CH)
Title: Process for accelerating the setting time of cement
Inventor: SCHUTZ RAYMOND JAMES
IPC: C04B24/12
Filed: 1975-07-31
Abstract: The sodium, potassium or calcium salt of hydroxyacetic acid, or glycolic acid, is employed as additive accelerating the setting time of Portland cement. The proportion of additive is of the order of 3 % by weight relative to the cement. The mixture of cement and additive is suitable for the preparation of mortars and concretes with accelerated setting and of mixtures for spraying or plugging.
Patent CH-580381-A5 (CH)
Title: Reversible plough turning system - using double acting hydraulic cylinder acting on crank attached to main beam
IPC: A01B63/04
Filed: 1974-07-26
Abstract: A support bracket (1') on the attachment has a bearing for the plough main beam (7), this being attached to the piston rod (5) of a hydraulic cylinder (4) by means of a crank arm (6). The cylinder is fitted above the beam and has a trunnion mounting (2') in a slide (2) in the upper part of the bracket. The shaft is turned through 180 deg. from one extreme position to another by extending the piston to the end of its stroke (9). The final position is adjusted by a handle and screw (3, 3') altering the vertical position of the slide. The hydraulic fluid for the cylinder (4) is supplied from the tractor.
Patent CH-581635-A5 (CH)
Title: Benzodiazepine derivs prepn
IPC: C07D243/28
Filed: 1970-09-10
Abstract: Benzodiazepine derivs. of formula (I): (where R1 is H, 1-5C alkyl or 3-6C cycloalkyl, R2 and R3 are each H, halogen, trifluoromethyl, nitro or 1-3C alkyl group) and their acid addition salts are prepd. by contacting a glycylamide deriv. of formula (II): or one of its salts, with an oxidising agent and opt. reacting the product with an acid to obtain the addition salt. Cpds. (I) are tranquillisers, muscle relaxants, anticonvulsants and hypnotics.
Patent CH-585018-A5 (CH)
Title: Pesticidal phosphorothiolates and-thiolothionates - O-(m)ethyl-5-propyl or butyl-O-substd phenyl-phosphorothiolates and-thiolothionates are insecticides, acaracides and fungicides
IPC: C07F9/18
Filed: 1973-09-21
Abstract: Novel title cpds. are of formula:- (where R1 is Me or Et; R2 is n-Pr, iso-Bu or sec-Bu; R3 and R4 are independently H, Cl, Br, Me or Et; R5 is OCOCH3, O-(3-5C)-alkenyl, O-(3-5C)-alkynyl, O-(1-4C)alkylene-O-(1-4C)-alkyl, -OCH2CCl=CH2, OCH2CH=CHCl, -SCH2C6H5, -S-(3-5C)-alkenyl, SCN, -CH2CCl=CH2, -CH2CH=CHCl, CHO, -CH=N-(1-4C)-alkyl, -CH=N-NH-(1-4C)alkyl, or -CH=N-N((1-4C)alkyl)2; and X is O or S), are prepd. by reacting R1O(R2S)P(X)Cl and MO-C6H2R3R4R5 (where M = H, alkali metal, or (alkyl)NH4).
Patent CH-619137-A5 (CH)
Title: Cosmetic composition containing a crosslinked quaternized polymer
Inventor: JACQUET BERNARD
IPC: A61K8/00
Filed: 1976-11-12
Abstract: The composition contains, in an acceptable cosmetic vehicle, one or more polymers consisting of recurring units of formulae I' and I'' in which:     A is an ethylene or propylene group, B1 and B represent a polymethylene group having 3 to 10 carbon atoms, a -CH2-C6H4-CH2- group, a group -(CH2)x-O-(CH2)x -, x being 2 or 3, or a -CH2-CHOH-CH2- group,   R1 to R4 represent aliphatic radicals, R5 is a hydrogen atom or an aliphatic, alicyclic, aryl or arylaliphatic radical,   X<(-)> and Y<(-)> are halide anions,   n and p are integers.   These polymers improve the qualities of the hair, in particular the feel and the ease of untangling, when they are applied to the hair before shampooing or before oxidation dyeing. They also have a softening effect on the skin. <IMAGE>
Patent CH-601759-A5 (CH)
Title: Heating radiator made from light alloy extrusions
Inventor: WYSER CAESAR
IPC: F28F1/16
Filed: 1976-12-17
Abstract: Heating radiator made from light alloy extrusions has collectors and parallel heating channels connected by tubes and bolts
Patent FR-2038531-A5 (FR)
Title: Cutting folding and packaging of strip in - single machine
IPC: B65B25/14
Filed: 1969-03-18
Granted: 1971-01-08
Abstract: Strip, opt. comprising several superimposed strips for combining into the composite strip, is pulled, guided, cut into predetermined lengths and folded into "concertina" bundles, pref. also packing into waiting boxes, by single automatic machine.
Patent FR-2038618-A5 (FR)
Title: Reinforced plastics compartments
Filed: 1969-03-20
Granted: 1971-01-08
Abstract: Reinforced heat-hardening materials are made into walled structures by making on collapsible moulds block shapes of which all faces can be used for bonding. The faces can be grooved and the blocks are built together and to other pieces of framework by bonding, and outer sheathing is moulded in situ. Used to form air-cushions, boat-hulls etc.
Patent FR-2043989-A5 (FR)
Title: Dispersion-reinforced nickel-chrome alloys
IPC: C22C32/00
Filed: 1969-05-05
Granted: 1971-02-19
Abstract: Alloys resistant to oxidation are produced by depositing 10 - 35 wt.% chromium and homogenizing this with the nickel ground mass. The mould is heated in a protective atmosphere at 1095 - 1320 degrees C to obtain a dispersion-reinforced nickel-chromium alloy which exhibits basically the same characteristic micro-structure as exhibited by the nickel base used as the starting material.
Patent FR-2063796-A5 (FR)
Title: Moulding shoe soles with an integral clothor leather lining
IPC: A43B13/00
Filed: 1969-10-31
Granted: 1971-07-09
Abstract: Shoe soles are moulded with an insert sheet of cloth or leather placed in the mould to form at least part of the upper (or inner) surface of the sole, pref. compatible with but differing in colour and/or texture from the melt injected to form the sole. Pref. the insert is trapped at the rim of the mould parting line and by melt near the edge of the cavity. Inner sole covers can be secured more rapidly by integral moulding than by subsequent stitching or adhesive operations.
Patent FR-2035352-A5 (FR)
Title: Producing turbine blades reinforced with - fibres
IPC: B29C70/34
Filed: 1970-02-12
Granted: 1970-12-18
Abstract: Reinforcing fibres run in 2 perp. directions. A group of 1st fibres are wound around a given part of the article in such a way that several jointed lays of 1st fibres are formed. At least one group of further fibres lie perp. to these layers; the lays intermingle and/or are interlaced. Pref., the fibres are used as fibre-reinforced bands of unhardened or partially hardened synthetic resin materials. Appts. is described.
Patent FR-2086521-A5 (FR)
Title: Carboxylic acids prepn by oxidative cleavage of alpha-glycols
IPC: C07C51/285
Filed: 1970-04-01
Granted: 1971-12-31
Abstract: Carboxylic acids, esp. mono- and dicarboxylic acids are prepd by oxidative cleavage of alpha-glycols in aqs. alkaline med. using as oxidising agent, either mono-persulphate or dipersulphate anion, in the presence of a metallic element. The process gives similar yields to prior art processes using ozone, as oxidising agent, without the formation of highly explosive ozonides.
Patent FR-2094526-A5 (FR)
Title: Waste gas purificn - by direct combustion of organic impurities in burner
IPC: B01D53/72
Filed: 1970-06-24
Granted: 1972-02-04
Abstract: Thermal purification of waste gas contg. organic impurities by direct combustion to CO2 and H2O or other oxidn. prods. which are less toxic than the original impurities comprises passing waste gas into burner below or in first part of fuel combustion zone, so that amt. of O2 taken into this combustion of fuel is not less than amt. needed for complete combustion of fuel and impurities and not greater than amt. taken in by air and waste gas taken together. Waste gases from a variety of industrial processes can be purified in this with reduced heat consumption.
Patent FR-2102901-A5 (FR)
Title: Water-type fire extinguishers - contg freezing pt depressants
IPC: F26B13/20
Filed: 1970-08-28
Granted: 1972-04-07
Abstract: Compsn. additives contain (a) 20-80 wt.% freezing pt. depressant (e.g. diammonium phosphate or ammonium sulphate, opt. replaceable by 10-40% monoammonium phosphate), and (b) 80-0 wt.% urea. Opt. 10-60 wt.% auxiliary depressant (e.g. ammonium or alkali chloride), 1-5% wetting agent, and corrosion inhibitors can also be incorporated. Adequate spraying at low temps. is ensured.
Patent FR-2109393-A5 (FR)
Title: Two-fold self twisted textured yarn - has effect yarn twisted around core yarn
IPC: D02G1/02
Filed: 1970-10-13
Granted: 1972-05-26
Abstract: The effect (decorative) yarn (e.g. polyethylene terephthalate) is helically twisted in one direction over a given length and then helically twisted in the reverse direction for a similar length. Pref. the spacing between each convolution of helical twist is 1-4 mm, and the twist changeover zone spans 2-20 mm. Pref. the core yarn (e.g. polyethylene terephthalate or polyhexamethylene adipamide) and effect yarn are combined at a false twisting ring, the effect yarn being supplied with overfeed and being oscillated transversely at 150-200 Hz with an amplitude 10 mm.