baber/WOPTO huggingface dataset:
Patent CH-666588-A5 (CH)
Title: Vehicle telephone handset with push-button dialling - has angle in rear face separating dialling and operating button fields for ease of use
Inventor: PEIKER HEINRICH ANDREAS
IPC: H04M1/02
Filed: 1985-02-07
Abstract: The earpiece (2) is angled in the longitudinal direction by a slight angle.  The rear side has recesses for two sets of keys; one (15) for dialling and the other (14) for operation control. Each set is in a zone separated from the other at an angle. The vertex zone (7) of the angle pref. lies on the part of the handgrip (5) bordering  on to the earpiece, the dial part being on the main hand grip area, and the operating part on the earpiece area. A display (25) may lie on the end.  The keys pref. protrude from their recessed zone to the level of the surrounding casing.  An emergency call key may be provided. ADVANTAGE - Easy to use without looking at handset.
Patent CH-694757-A5 (CH)
Title: Tool for the removal of molded plastics components, caught at the back, has slides moving within rails at insert grooves angled outwards from the component axis
IPC: B29C33/44
Filed: 1999-03-30
Abstract: The tool for the removal of molded plastics components (9), caught at the back, has radial removal slides (1) which ride on rails aligned at an outward angle in relation to the component axis (10). On removal of the component, it is forced radially outwards in relation to its axis. The rails are within grooves with angled surfaces (15) in inserts (2), fitted with limit stops to restrict the slide movements.
Patent CH-682506-A5 (CH)
Title: Collapsible base stand for motor caravan - has baseplates under wheels for uprights supporting lengthwise beams for canopy above roof
Inventor: LISIBACH HANS
IPC: E04H6/02
Filed: 1991-04-02
Abstract: The stand has baseplates(11) supporting the wheels(21) of the caravan. Uprights(12) fixed to the plates support lengthwise beams(13) joined by cross-members(14) above the roof, and on which a canopy rests(17), this being held taut in the lengthwise direction of the beams. There can be other baseplates on which the wheels do not rest, and from which additional supports extend upwards to the beams. Some at least of the components are detachable from each other. ADVANTAGE - Protects from weather while relieving caravan roof of load, particularly when parked for long periods.
Patent CH-670221-A5 (CH)
Title: Typewriter correction ribbon spool - has core of max. possible diameter to give constant indexing length
Inventor: HORNDASCH GEORG
IPC: B41J33/00
Filed: 1986-04-17
Abstract: The coiling spool is for the correction ribbon used in a typewriter. Its core dia. is the max. possible consistent with available space and ribbon length. Thus the length for which the ribbon is indexed remains virtually constant over its entire length. USE/ADVANTAGE - A simple means of making max. use of the ribbon in a typewriter.
Patent CH-668142-A5 (CH)
Inventor: ZEGA BODGAN
IPC: B05D3/06
Filed: 1986-04-18
Abstract: In order to make a smooth surface by deposition of a thin layer of which the rugosity is one order of magnitude at least lower than that of the substrate, there is used a photopolymerizable varnish capable of wetting evenly the substrate and of which the free surface is either moulded and polymerized by electromagnetic radiation through the transparent wall of the mould whose surface has the desired rugosity, or is formed outside a mould by means of the centrifugal force or by lamellar flow particularly, and polymerized by an electromagnetic or corpuscular radiation such as a beam of electrons.
Patent CH-577759-A5 (CH)
Title: Cable suspension clamp - fits within outer support to act as capture stirrup in cable break
IPC: H02G7/05
Filed: 1974-02-07
Abstract: A suspension clamp for an electrical cable made in two halves (7), (8) fitting round the cable and having a pair of supporting lugs (6) held in a part of slots in a pair of sheet metal bent-round supports (1, 2) which are supported at their upper ends in a bolt (4) and are bolted together at their lower ends, so that the whole is suspended in hinged fashion from the bolt. The two half-clamps fitting round the cable are semicircular and connected only at their lower ends, and grip the cable (11) through an elastic sleeve (10). they are held in contact with the cable by a spiral of metal rods (12) around their outer surface (13) so that in the event of a cable break the two halves of the suspension (1, 2) act as capture stirrups to retain it.
Patent CH-690817-A5 (CH)
Inventor: KREUTER MATTHIAS-HEINRICH DR
IPC: A61K36/00
Filed: 1996-09-03
Abstract: Preparation of plant extracts (I) comprises (a1) extracting whole, dried or prepared plant material with a solvent in the presence of an agent (A) which improves the solubility of ≥ 1 product of extraction, increases the viscosity of the extract, affects the partial pressure of ≥ 1 extract component, reduces any enzymatic reactions, reduces any effects of sedimentation or flotation and (a2) separating any insoluble material and removing the solvent or (b1) extracting the material with a solvent, (b2) separating any insoluble material, (b3) mixing the extract with (A) and removing the solvent. The extraction is preferably effected at < 70 degrees C and the product dried or 5-20 (preferably 12-15) wt.% solvent added, preferably water, glycerol, propylene glycol or polyethylene glycol and a emulsifier, stabiliser, antioxidant, colour, flavour, dispersing agent, anticaking agent, hygroscopicity reducing agent, an inert support agent preferably polyethylene glycol, polyglycerine fatty acid esters, lecithins, silicone oils, sorbates, polysorbates, waxes, glycerides, fatty acids or paraffins.
Patent CH-607178-A5 (CH)
Title: Microwave protection circuit for safe or strong-room
Inventor: BICHARA MARCEL R E
IPC: E05G1/10
Filed: 1977-03-05
Abstract: Microwave protection circuit for safe or strong-room responds to variations in standing wave field produced by oscillator
Patent CH-681313-A5 (CH)
Title: Drainage gutter in concrete slab - has bolted angle-pieces bridging joins between sections and containing elongated holes
Inventor: STADELMANN HEINZ J
IPC: E01C11/22
Filed: 1991-11-15
Abstract: The water-drainage gutter in a concrete slab comprises profiled steel sections covered by gratings. Angle-pieces(12) bridging the joins between the sections(1) are bolted to them, the bolts fitting in holes(16) in the section ends and elongated ones(15) in the angle-pieces. Each grating(5) is screwed to a rustproof locking stirrup(10), whose downwards-protruding spring arms(10a) snap into engagement with lengthwise ribs(8) on the side flanges(3) of the gutter sections. The latter have anchoring flanges(6) bent downwards from the top edges, and which contain recesses(7) for venting air when pouring the concrete. End plates are provided at each gutter end. ADVANTAGE - easy alignment of sections during installation, and no flow restriction by bulky fixing brackets for the gratings.
Patent CH-631778-A5 (CH)
Title: Roof flashing
Inventor: FESSELE ROLF ROBERT
IPC: E04D13/147
Filed: 1978-03-31
Abstract: The roof flashing surrounds a chimney or venting shaft at the point where it emerges from the roof. It has a two-part baseplate (1, 2) which is provided with lateral guide rails (8, 8'). The latter are used to receive longitudinally displaceable shaped rails (10) on which joint-masking apron flashings (9) are fastened. <IMAGE>
Patent CH-658878-A5 (CH)
Title: Prefabricated tubular scaffolding
Inventor: RIEDER RENE
IPC: E04G1/14
Filed: 1984-08-24
Abstract: This scaffolding is designed so as to be assembled without bolts or other fastening means and so that its vertical parts can be manufactured without welding or other thermal treatment. It comprises posts (1), barrier panels (2) and gangways or bridges. The barriers (2) and the bridges comprise assembly sleeves (20) welded on them and cut in a slanting manner; these sleeves slip onto the posts (1), so that the barriers (2) are placed parallel to the posts (1) and so that the bridges are placed perpendicularly to the posts. The latter can be assembled into frames, each comprising two posts (1) and a crossmember (14a). The scaffolding can also comprise brackets (15) to allow the lateral extension of the scaffolding. <IMAGE>
Patent CH-680364-A5 (CH)
Title: Drum for compost formed as hollow prism closed on both sides - is multi-cornered with heat-insulated walling, located horizontally in frame, being very slowly rotated by gear motor
Inventor: GRAU KARL
IPC: C05F17/02
Filed: 1989-12-14
Abstract: The drum is for composting organic, animal and plant waste prods., and the broken-down material is placed in the hollow prism through the open hatches. The drum is then rotated extremely slowly by a gear motor at a speed of 0.1 - 0.5 rev/min. so that the compost is correctly mixed. A blower and ventilation slots provide for the input of air oxygen. In 24 hours, the temp. rises to 60 - 75 deg. C. due to the rotting process, so that pathogenic germs, worm eggs and salmonella are all killed. Per day, the drum is rotated 10 - 20 revolutions, until the rotting process is completed, and the temp. has dropped below 40 deg. C. The compost is then unloaded from the drug. ADVANTAGE - For the prodn. of organic compost
Patent CH-678152-A5 (CH)
Title: Abseil appts. with rope and coupler - has elongate body with rigid, laterally protruding extension for rope loop
Inventor: JOERG ALBERT
IPC: A62B1/04
Filed: 1989-12-06
Abstract: The abseil appts. for persons or objects consists of a plate (1), to which a mushroom-shaped head (4) is attached by a neck (3). A slot (6) is formed in the plate near and parallel to its upper edge. A rope (5) is threaded through the slot, turned upwards, wound around the neck (3) and then threaded back through the slot. The upper end (52) of the rope is firmly fixed. The lower end of the plate has an eye (2) for the attachment of the person or object, and the descent is braked by pulling on the free end (50) of the rope. ADVANTAGE - Compact design, easy handling, and improved braking.
Patent CH-591358-A5 (CH)
Title: Light hydrofoil water craft - has front and rear skis and one piece hull and saddle
IPC: B63B1/24
Filed: 1975-05-31
Abstract: The light water craft consists of a hull with a keel inside which is an elongated saddle which the ride straddles in a prone position with a conventional outboard motor for the drive unit, a steering handle connected to a front ski for steering, and a smaller ski at the rear. The two skis enable the hull to be raised substantially above the water level with a skimming effect, as the speed increases, thus reducing the resistance to the water to achieve high speeds. The hull and the saddle are moulded in one piece. The front ski forms part of a circle when viewed from behind. The starting gear and the fuel tank are housed inside the saddle. Another design has two side by side saddles, to accommodate a passenger.
Patent CH-666500-A5 (CH)
Title: Fixed or floating bridge girder - has identical, foldable, prefab. sections, used without extra parts
Inventor: HOEGL PETER-POTTERAT
IPC: E01D15/12
Filed: 1982-12-02
Abstract: The girder is for a bridge on fixed or floating supports and has two main beams and prefab. sections (1). The latter are identical, allowing use of the girder without additional accessories for traffic. The sections fold for transport. The folding walls (5,6) of each main beam pref. extend in two planes inclined to each other, with the top member (7), fixed to one wall (5) supported by the other one (6) to form a torsionally rigid box. ADVANTAGE - Wide adaptability for large spans and rapid (dis)mounting.
Patent CH-641146-A5 (CH)
Title: Process for the preparation of 2-dihalovinylcyclopropanecarboxylic acid esters
Inventor: KONDO KIYOSHI
IPC: C07C69/65
Filed: 1981-11-10
Abstract: 2-Dihalovinylcyclopropanecarboxylic acid esters of the formula: <IMAGE>  are prepared from compounds of the formula: <IMAGE>   1a) by the elimination of 1 mol of hydrogen halide to form, depending on the conditions, a compound of the formula: <IMAGE>, <IMAGE> or <IMAGE>, or 1b) by the elimination of 1 mol of hydrogen halide and isomerisation of the resulting compound of the formula X to give a compound of the formula Y, and 2) by the elimination of a second mole of halogen halide from the resulting compound of the formula X, Y or Z.   In the formulae, R, R<2>, R<3>, R<7> and X have the definitions given in Patent Claim 1. The compounds of the formula I are pyrethroids, or intermediates for the preparation of pyrethroids, having an insecticidal action.
Patent CH-605843-A5 (CH)
Title: Prepn. of (3)-hydroxy-(1,2,4)-triazole derivs.
Inventor: THUMMEL RUDOLPH C
IPC: C07D249/12
Filed: 1976-06-25
Abstract: Prepn. of (3)-hydroxy-(1,2,4)-triazole derivs. by reacting (1)-cyano hydrazines with (thio)alcohols and cyclising
Patent BE-1004201-A5 (BE)
Title: L'amphireguline: une nouvelle glycoproteine bifonctionnelle modulatrice de la croissance.
IPC: G01N33/574
Filed: 1989-01-25
Granted: 1992-10-13
Abstract: L'amphiréguline est une glycoprotéine extrêmement hydrophile d'un poids moléculaire médian de 22.500 daltons. Elle est un facteur bifonctionnel de régulation de la croissance cellulaire qui inhibe puissamment la synthèse de l'ADN de certaines cellules néoplasiques, mais favorise la croissance de certaines cellules normales. Le gène amphiréguline a été cloné et inséré dans des plasmides qui dirigent l'expression de l'amphiréguline bioactive dans des cellules d'Escherichia coli transformées.
Patent CH-582917-A5 (CH)
Title: Electromagnetic pilot valve for machine tool hydraulic circuit - has sphere forced back by pressure controlling pilot channels
IPC: G05D16/10
Filed: 1974-07-29
Abstract: The pressure limiting valve for the hydraulic circuit of a machine tool is operated by an electromagnetic pilot valve. A signal applied to the valve applies a force of a given value to a ball (43) blocking a channel (36) inside the valve (20). This channel is interconnected with the underside of a spring loaded main valve member, to lift it when the given force is overcome by the hydraulic pressure. The fluid enters the end connection (13) passes through holes (31) in a collar (25) to enter a chamber (28) then through holes (34) of a disc (33) in a cavity (36) of a sleeve (37) to act against the sphere. The fluid forces the ball back to communicate with ports (49, 50) connected to pilot channels of the main valve.
Patent CH-570276-A5 (CH)
Title: Correspondence filing mechanism - has rigid filing prongs attached to base plate and adjustable stops
IPC: B42F13/24
Filed: 1974-08-09
Abstract: Correspondence filing mechanism of the lever arch type with rigid filing prongs attached to a base plate co-ordinated with closure bows swivelling on the base plate. Stops (4) are fitted in order to support the filed correspondence with its left edge parallel to the plane containing the filing prongs (3). The stops (4) fitted to the base plate (1) extend vertically over the height of the filing prongs, with the stops having an adjustable connection within the plane of the base plate (1). Making the stops (4) adjustable i.e. not rigidly fixed to the base plate (1) but movable within the plane of the plate enables different kinds of filing holes to be accommodated.
Patent CH-575085-A5 (CH)
Title: Noise absorption device for metal machines - has soft metal e.g. lead contact part and resilient, e.g. rubber, part
IPC: G10K11/16
Filed: 1973-09-10
Abstract: The device is fixed directly on to a moving piece of a metal machine or a part of the machine carrying the noise of moving parts. The main part of the device is of soft metal, preferably lead, and has a contact surface brought directly to bear on the machine part. On the opposite surface of the soft metal part a resilient, non-metal, preferably natural or synthetic rubber, element is placed. A basin-shaped covering encloses the complete surface of the latter element and the open surfaces of the metallic element. A fastening element grips both elements and the covering to hold the complete device on the machine part.
Patent CH-621760-A5 (CH)
Title: Bicyclic spiran compounds
Inventor: STRICKLER HUGO
IPC: C07C45/68
Filed: 1978-01-01
Abstract: Bicyclic spiran compounds of formula <IMAGE>  in which X represents a bivalent radical of formula <IMAGE> or of formula <IMAGE> and in which R represents a hydrogen atom, a lower alkyl residue or an acyl radical containing 1 to 6 carbon atoms. The compounds of formula (I) have extremely useful organoleptic properties and find an advantageous use in the flavours and perfumery industries.
Patent CH-564123-A5 (CH)
Title: Dyeing paper - from bath contg acid dye electrolyte or cationic auxiliary and solubiliser
IPC: D21H21/28
Filed: 1971-11-18
Abstract: Opt. sized paper and non-woven webs, semi-cartons and cardboards are dyed fast to water by continuously treating after sheet-formation, esp., in a paper-machine using a glue-press, with an aq. acid or neutral dye-bath contg. (a) 0.1-5 wt.% acid dye, (b) 0.5-2.5 wt.% electrolyte or cationic auxiliary and (c) 15-25 wt.% stabiliser, bal. water, esp., water for industrial use, to 100% at raised temp., esp., 50-60 degrees C, followed by squeezing out and drying. Electrolyte (b) may be an Al salt, esp., Al2(SO4)3. Cationic auxiliary (b) may be a quat NH4 cpd. esp., a condensation prod. of a pentamethyl diethylene triamine and beta, beta 1-dichlorodiethyl ether. Solubiliser (c) may be an alkyl cellosolve, esp., Et cellosolve, or esterified or etherified glycols or their mixts. esp., a mixt. of ethylene glycol acetates.
Patent FR-2038549-A5 (FR)
Title: Lead battery anode from paste by galvano- - plastic method
IPC: H01M4/16
Filed: 1969-03-18
Granted: 1971-01-08
Abstract: Method of fabricating lead battery anodes by (a) forming a path of lead oxide and potassium persulphate, (b) spreading the mixture on an electrically conducting grid, (c) drying the plate, immersing the grid in a sulphuric acid bath and a current of 12 amps. is applied to the bath for 12 hours to complete formation of the grid compound.
Patent FR-2040862-A5 (FR)
Title: Inflatable plastic luminary device
IPC: F21V23/04
Filed: 1969-04-25
Granted: 1971-01-22
Abstract: The device used e.g. for photographic work, displays etc. is formed from plastic (pref. PVC sheets welded together to produce this requisite geometric shape (e.g. cylindrical, cuboird) when inflated. An inflation nozzle is provided, and the bulb is either carried on a support flange extending through the wall of the device, or on a platform in the device. The device is light and compact when deflated.
Patent FR-2049233-A5 (FR)
Title: Magnetic bearing for false twisting tube - drive
IPC: D02G1/06
Filed: 1969-06-04
Granted: 1971-03-26
Abstract: A pair of annular slit magnetic pole pieces are arranged co-axially, one on either side of a magnetic driving disc, fixed to a driven shaft, and the false twisting tube is arranged within the air gap of pole pieces, in driving contact with the periphery of the driving disc which is pref. covered with polyurethane. The false twisting tube completes the magnetic circuit, allowing in a reduced air gap and resulting in less energy losses, (i.e. due to eddy current heating of the tube).
Patent FR-2065764-A5 (FR)
Title: Controlled emission insecticidal vapourisingstrips
IPC: D06M16/00
Filed: 1969-10-29
Granted: 1971-08-06
Abstract: Vaporising strips for insecticidal use contain an organosphosphorus cpd. of formula (I), pref. DDVP, together with an agent (II) to control the rate of vaporisation of (I): (where R And R' = alkyl, aryl, aralkyl or alkaryl). (II) may be petroleum oil, rosin, formaldehyde resin, aromatic hydrocarbon, chlorinated paraffin, polyoxy-alkylene condensate, alcohol, acid, ester or amide. Pref. (II) is an ester having a mol. wt. 150 and 250, e.g. isoamyl benzoate, benzoyl valerate or ethyl caproate.
Patent FR-2079756-A5 (FR)
Title: Moisture indicator for refrigerants
IPC: G01N31/22
Filed: 1970-02-11
Granted: 1971-11-12
Abstract: A paper impregnated with CoBr2 and BaCl2 or MgCl2 which undergoes reversible colour change when wetted, thus indicating the moisture content of the refrigerant.
Patent FR-2042892-A5 (FR)
Title: Thermoplastic sheet welding apparatus
IPC: B29C65/00
Filed: 1970-04-03
Granted: 1971-02-12
Abstract: Apparatus pref. for welding linoleum, has gas-heated deposition head with two or more gas exit slots. One slot is arranged along depositing duct for weld material, while the other is along the edges to be welded.
Patent FR-2093385-A5 (FR)
Title: Storage of electrical energy as thermal energy - for release into gri supply at peak times
IPC: F01K3/14
Filed: 1970-06-12
Granted: 1972-01-28
Abstract: The excess electrical energy produced at an electricity power plant during slack times is used to heat up an electrical resistance. This heat is passed, directly or indirectly, to an accumulator for storing. At peak times the current to the resistance is cut off and a ventilator is opened to cool fluid before it passes over the accumulator, taking the heat from there to a secondary superheater for the water vapour of the main plant flow. This vapour then undergoes its second expansion in the low pressure chamber of the steam turbine, more efficiently due to its higher temperature and lower humidity, thus creating more power for the grid system.
Patent FR-2055581-A5 (FR)
Title: Piston slide valve for controlling roving - thickness
IPC: F16C29/04
Filed: 1970-07-24
Granted: 1971-05-07
Abstract: Piston slider is supported in a housing and guided for axial movement by means which enable the piston to move unhindered in the housing without sliding contact with it. Preferably the means are several rollers or balls, which contact the piston's circumferential surface.
Patent FR-2066068-A5 (FR)
Title: Multi-layer tile floor covering
IPC: E04F15/00
Filed: 1970-10-16
Granted: 1971-08-06
Abstract: The tile consists of a top layer forming the tread, a second supporting elastic layer with an intermediate fabric layer, and a third base layer. This has a thickness of at least 3mm, and is plastically flowing during installation, due to a solvent contained in it. It hardens subsequently, and specif. contains bitumen, or plastics. The elastic layer pref contains rubber granules connected by a foamed synthetic, and has criss cross systems of parallel grooves on its lower surface. The top layer is specif. formed by a finely perforated coloured synthetic coat. Pref. the fabric layer contains glass fibres, or cellulose fibres and is contained in a layer of adhesive, binding top and second layer together.
Patent FR-2077004-A5 (FR)
Title: Electrophotographic charging device
Inventor: SELIGER WALTER
IPC: G03G15/02
Filed: 1971-01-26
Granted: 1971-10-15
Abstract: Device for charging electrophotographic surfaces with at least one corona discharge zone, where at least one corona discharge wire that can be connected with a high-voltage source is surrounded by a conductive screen, contains a screen that can be linked to the mass potential of the device or the back of the potential of the back of the layer by way of at least one discharge resistance. Value of discharge resistance is adjustable to parameters influencing the charging.
Patent FR-2186024-A5 (FR)
Title: Phenylhydrazone derivs - prepd by chlorination of phenylhydrazides
IPC: C07C251/76
Filed: 1972-05-26
Granted: 1974-01-04
Abstract: Cpds. of gen. formula (I): where R = opt. branched alkyl (1-4 C); two of R1, R2 and R3 = halogen, the 3rd = halogen or nitro; are brought into a suitable form after mixing with carrier. Prepn. by reacting a cpd. (II): with a chlorinating agent such as esp. Pcl5 or also SOCl2 etc. by heating in inert solvent such as CCl4. (I) have insecticidal and acaricidal act. esp. against Diptera, Coleoptera and Lepidoptera. The acaricidal activity is high esp. against Tetranychus telarius at 1-100g/hl. At 10-200 g/hl (I) have ovicidal activity.