baber/WOPTO huggingface dataset:
Patent WO-2019070386-A4 (WO)
Inventor: HUYNH CHI
IPC: A44C13/00
Filed: 2018-09-14
Abstract: Article of jewelry that reversibly transitions between two different ornamentations by way of a plurality of solid strands, each strand formed from a two-way shape memory alloy trained to reversibly transition between two set positions in response to two different temperatures, where the strands are anchored from shape memory movement at a proximal end and connected to distal elements at a distal end, thereby directing shape memory movement of the distal elements in response to the two different temperatures.
Patent CH-682815-A5 (CH)
Title: Flowable material delivery equipment - incorporates fan supplying fluidising air under silo floor and second fan for pneumatic delivery line
Inventor: THALMANN GEORGES
IPC: B65D88/72
Filed: 1990-01-19
Abstract: The equipment stores and delivers material which may be poured into a pack through a chute. There is a large main storage silo (A), fitted with a fan (E) at the bottom which blows air into channels (F) under the floor of the silo. A second fan (J) is fitted at the top of the silo. It can blow air through a line fitted with an injector (H) which draws material from the silo into a delivery line (B). This line delivers the material to one or more immediate use silos (C), each with a chute containing a dosing valve (K). USE/ADVANTAGE - Rapid and easy delivery of flowable materials to a series of packaging filling installations.
Patent CH-634200-A5 (CH)
Title: Composition for making rat and mouse baits based on scilliroside
Inventor: VONKA BOHUMIL
IPC: A01N45/00
Filed: 1976-01-09
Abstract: The composition contains crystalline scilliroside as active substance in such a particle size that 80% of the particles have an order of magnitude of 1 to 2  mu  and 20 % of the particles an order of magnitude of 2 to 4  mu . Furthermore, the composition contains a substance which increases absorption of the active substance in the body, for example lecithin, and flavourings and aroma substances and, if appropriate, a colorant. This composition makes the bait more attractive even for rats and mice which are not hungry and even in the presence of other foodstuffs.
Patent CH-673047-A5 (CH)
Title: Rectangular screen ceiling with fittings for cap lamps - has lighting tubes associated with concave reflectors mfd. of sheet metal and fitted over ceiling joists
Inventor: REGEL JOACHIM
IPC: E04F13/00
Filed: 1987-01-27
Abstract: In a ceiling structure with a grid of longitudinal and transverse joists (6,18) set up on edge, lamps are suspended in various positions with parabolic reflectors (2) mfd. of thin sheet metal whose lower edges (3) lie in the plane of the undersides of the joists (6) and parallel to them. A cheek (5) formed on each side of the reflector (2) is folded (7,8) to fit over the top of the joist (6) for security. The reflector, cheeks and folds are mfd. in one piece. Holders (10) for the lighting tubes (11) are fitted to the reflector (2) with feedthrough connections (20) and wires (19) to the lamp ballasts (12) mounted on vertical portions of the cheeks (5). ADVANTAGE - Aesthetically attractive ceiling is less costly to mfr. and imposes less stringent requirements w.r.t. mechanical stability.
Patent CH-619458-A5 (CH)
Title: Process for the preparation of a quinoxaline derivative
Inventor: SCHMID WOLFGANG
IPC: A23K20/137
Filed: 1976-01-14
Abstract: A novel quinoxaline derivative of the formula <IMAGE>  is prepared by reacting a benzofuroxan of the formula <IMAGE> with acetoacetamide of the formula  CH3COCH2-CO-NH-(CH2)2OH in the presence of ammonia or primary amines in an organic solvent which is inert to the reactants at temperatures from 30 DEG  to 60 DEG C. The compound has useful properties for promoting the growth of domestic and productive animals. For use thereof in practice, it can be converted into compositions conforming to the application together with suitable auxiliaries. Thus, for example, it is suitable for use in a concentrated premix for mixing with a standard feed or in a finished final feed mixture.
Patent CH-660456-A5 (CH)
Inventor: BUECHNER STANISLAW
IPC: A61K31/44
Filed: 1984-02-02
Abstract: The therapeutic agent for combating infections caused by herpes viruses contains as active components fragmented parts or an extract of the plant Chelidonium majus.
Patent CH-662383-A5 (CH)
Title: Excavator with crawler tracks and a swivelling superstructure
Inventor: KREYENBERG HEINER DIPL-ING
IPC: E02B3/02
Filed: 1984-02-15
Abstract: The superstructure (11) of the excavator carries a pivotable boom (12) which is composed of two support arms (13, 14) of essentially the same length. Both support arms (13, 14) are connected to one another via a pivot (16). The outer support arm (14) is actuated via rope tackle (17). A mud pump (21) and a mud homogenizer (26) are provided at the free end of the outer support arm (14). The excavator has a larger working range compared with known excavators without its stability suffering as a result. <IMAGE>
Patent CH-675212-A5 (CH)
Title: Liq. chromatography column - with specified cone angle from inflow to outflow
Inventor: MOERKER THEOPHILE
IPC: B01D15/08
Filed: 1988-03-23
Abstract: A fractionating column (1) for liq. chromatography is made of glass and has a cone angle of 5 deg. with an integrated flange (4) at both ends. A funnel-shaped inflow (2) is sealed by a PTFE ring (5), compressed by bolts (8). A similar seal (5') is provided for the outflow (3) which is made of chrome steel (or ceramics or plastics), like the inflow (2). A splinter protection lining  (13) covers the column (1). A fritted disc (12) retains the packing. ADVANTAGE - This is a simple way of increasing the fractionating capacity for the same column length.
Patent CH-678607-A5 (CH)
Title: Heating device for robot
Inventor: ROCHAT DANIEL
IPC: B23K3/04
Filed: 1989-04-03
Abstract: A heating device comprises a body (2), a support (4), a blowtorch (6) and a connecting component (8) assuring the mobility of the of the support (4) and the blowtorch (6). The blowtorch (6) may occupy at least one working position in which its flame effects a soldering operation and a rest position in which the flame is shielded. The body (2) is formed from a mounting web (10) to fix it to the robot, a shaft (12) integral with the web (10) and two supports (14, 16) mounted on the shaft (12). The connecting components (8) are carried on one support (16) whilst the other support (14) carries a coil of wire (18) and a dereeling device (20) terminating in a tube (22) feeding the wire to the soldering point (24). The device also incorporates a screen (40) that shields the flame during its passage between the soldering and rest positions.
Patent CH-682910-A5 (CH)
Title: Device register by longitudinal and lateral aligning sheet in a machine for producing packaging.
Inventor: GODI CLAUDE ANDRE
IPC: B31B50/02
Filed: 1990-04-19
Abstract: A guide for a sheet aligning station for lateral positioning of a sheet includes a supporting surface mounted on a belt to support the trailing edge of a sheet and a roller extending slightly beyond the supporting surface to contact the sheet edge and reduce friction between the guide and the sheet during crosswise shifting of the sheet, for example by a lateral guiding ruler.
Patent CH-636675-A5 (CH)
Title: Reciprocating piston internal combustion engine
Inventor: LETTNER KURT
IPC: F02F7/00
Filed: 1979-02-16
Abstract: The power unit block 1,3-6 of the reciprocating piston internal combustion engine is inserted oil-tight in an external sump (7). The flywheel housing (8) is connected to the external sump (7). In order to ensure simple take-off of the engine power by conventional means and to make possible the usual arrangement of auxiliary machines with adequate insulation of the structure-borne noise and with easy sealing of the oil chamber formed by the external sump and sufficiently flexible support for the engine torque, the power unit block (1,3-6) is inserted in the external sump by means of insulation elements (12, 12a, 13), which are coaxial with the crankshaft (6) and provided on its two front faces. These insulation elements (12, 12a, 13) serve as support elements. By means of these the power unit block is held centred in the external sump and axially fixed. At the same time, only one oil seal (14) is provided between the power unit block and the upper edge of the external sump (7). <IMAGE>
Patent CH-691431-A5 (CH)
Title: Non-solvated crystalline pharmaceutical
Inventor: LABELL-SMITH ELIZABETH
IPC: C07D333/56
Filed: 1995-09-18
Abstract: Non-solvated crystalline 6-hydroxy-2-(4-hydroxyphenyl) -3-(4-(2-piperidino-ethoxy) benzoyl)benzo(b)thiophene (I') hydrochloride with a defined X-ray diffraction pattern obtd. with copper radiation is new. - The amt of (I').HCl is at least 95 wt% and the prod is free from chlorobenzene, aluminium salts or organolithium impurities and free from odour. - In an example, a mixt of 50 g (I').HCl 1,2-dichloroethane solvate in 1125 ml MeOH and 60 ml water was refluxed until complete dissolution. The hot soln was filtered and washed (200 ml MeOH). The combined filtrate was concentrated by distillation removing 1207 ml distillate. The slurry was allowed to cool to room temp and filtered work-up gave (I').HCl of m.pt. 275.6 deg. C, purity 99.4% and specified X-ray diffraction pattern.
Patent CH-676872-A5 (CH)
Title: Screw with cylindrical head and threaded shank - has two opposite facing flat parts on head's periphery, and inner hexagon, with slot
IPC: F16B23/00
Filed: 1988-06-03
Abstract: The screw has a cylindrical head (3) and a threaded (1) shank (2). The periphery (31) of the screw-head (3) has two opposite-facing flat parts (32, 33) for a tool to grip, and a slot. The flat parts I32, 33) extend only for part of the head's (3) height (h) so that a part-cylindrical shoulder (34) is formed. The screw-head (3) has an inner hexagon (4) which has two opposite-facing surfaces (41, 42) parallel to which are the flat parts (32, 33). USE/ADVANTAGE - A partly cylindrical shoulder formed increases the contact surface between the screw head and tool, and reduces the danger of the workpiece being damaged by the tool used to turn the screw.
Patent CH-574831-A5 (CH)
Title: Drying installation in vehicle washing tunnels - has blower fan with drying air outlet and rollers following vehicle body contours
IPC: B60S3/00
Filed: 1974-02-15
Abstract: The rectangular frame (3) is attached overhead to the superstructure (1, 2) of the washing tunnell and can be adjusted (4) to slope from back to front. The frame has guides for a carriage (6) with a blower fan (8, 12) pivoting (7) underneath, the outlet from this fan being provided with an extension duct (9), projecting downwards and having an outlet (16) at the bottom. A cage of free running rollers (10, 25) near this outlet contacts the vehicle and operates microswitches (M2, M3) to permit automatic following (18, 19) of the body contours as the vehicle progresses underneath (16, M4). Another roller cage (24) on the duct operates similarly to prevent damage. The fan and duct assembly is counterbalanced (20, 23).
Patent CH-679157-A5 (CH)
Title: Iron-zirconium oxygen scavenger - is oxygen absorptive over wide range of conditions and is useful at low pressures
Inventor: WALZ BERNHARD
IPC: C22C45/02
Filed: 1989-06-15
Abstract: The use of an amorphous Fe-Zr alloy as a scavenger of O has been claimed. The alloy compsns. (atomic-%) Fe 85-95; and Zr 5-15,  (esp. the compsn. corresp. to Fe91Zr9) have been found to absorb O at 150 deg.C and 1 bar in quantities ranging from 0.4-400mg/gm alloy. The O absorbtion at low pressures has been found effective at O partial pressures of 10-10 power(-7) mbar and up to temps. of 300 deg.C. USE/ADVANTAGE - Method is esp. useful for mopping up small quantities of O in high vacuum. The O absorbtive properties of the alloys is very good over a wide range of conditions.  Cost effective. In an example, 195mg of an amorphous Fe91Zr9 alloy was heated at 250 deg.C for 15 hrs. at 1 bar in an atmos. of N contg. an O partial pressure of 0.01 mbar. Subsequent gravimetric tests showed that the alloy had absorbed O at a rate of 12.8mg O per gm.  Other examples (if needed) are indicated on the patent itself.
Patent CH-597944-A5 (CH)
Title: Continuous casting plant for steel
Inventor: SCHMID MARKUS
IPC: B22D11/08
Filed: 1976-03-05
Abstract: Casting stage is fitted with a chilled mould leading to a curved sec. cooling zones assembled from track segments located inside a cooling chamber fitted with a cover.  The cooling zone is followed by a straightener for the cast billet, and a dummy chill billet is used at the start of casting.  When the cover is moved away from the chamber, an opening is left via which a travelling hoist fitted underneath the casting stage can be used for the selective removal and replacement of the track segments.The cover is pref. fitted with rollers so it can move horizontally along rails provided on the inside radius of the curved track, and the cover is pref. fitted with rails carrying a trolley for a short dummy chill billet.  Another hoist is used to lift the dummy onto the trolley.  The dummy pref slides along a curved chute onto its trolley, the chute also holding the trolley on its rails while it receives the dummy.
Patent CH-653216-A5 (CH)
Title: Pesticide
Inventor: DRABEK JOZEF
IPC: A01N57/12
Filed: 1983-05-30
Abstract: The pesticide contains, as active ingredient, a combination of the compound of the formula <IMAGE>  and of the compound of the formula <IMAGE> in a ratio of 1:20 to 10:1.
Patent CH-677391-A5 (CH)
Inventor: IGNATISCHEV RUSLAN MIKHAILOVIC
IPC: F16H13/08
Filed: 1988-02-05
Abstract: A planetary transmission comprises a casing, a driven and a driving shaft with an unbalance on which are mounted a first link shaped as a disk (6), the second and the third links located on both sides of the first link and provided, on their sides facing the first link, closed annular rolling grooves of sinusoidal configuration, whereas the disk (6) is provided with windows (12) in which are movably mounted rolling bodies contacting with the rolling grooves. A method of assembling said planetary transmission consists in separatly assembling the first link with the separater so as to form an assembly unit for three variants of the planetary transmission. Said assembly unit is mounted on the unbalance in immediate proximity of the second link mounted on the casing and then the third link is mounted on the driven shaft.
Patent CH-672084-A5 (CH)
Inventor: BREUER EDGAR
IPC: B23C3/00
Filed: 1986-10-08
Abstract: A process for cutting at least one surface of a workpiece wherein a face milling cutter is used in working the surface in both pulling and pushing cuts and wherein the camber angle as measured with respect to the normal to said surface is maintained at a constant value during both pulling and pushing cuts. A face milling cutter adapted for use in both pushing and pulling cuts and used in the process has an angle of rotation with a selected chamber angle. The cutting face has inside and outside cutting edges which define a polygonal cutting edge geometry and intersect at a selected angle of intersection. The angle of intersection has a line of bisection which as measured with respect to the axis defines an inclination angle generally corresponding to the chamber angle.
Patent CH-664807-A5 (CH)
Title: Gas supply twin valve for furnace - has hydraulic pump connected both directly and via pressure regulator to respective valves
Inventor: VAN HEIJNINGEN JACQUES
IPC: F23N1/00
Filed: 1984-09-17
Abstract: The gas supply valve unit has two individual valves in series in a gas passage, actuated by a single hydraulic pump. An outlet pipe (20) from the hydraulic pump (19) is connected directly to the drive (12,13) for the second valve (5), and also via a pressure regulator (21), controlled by the gas pressure, to the drive (9,10) for the first valve (4) in a part of the unit (2) forming a guide for the gas flow. In the hydraulic return pipe to a reservoir (15) are one or more safety devices (26,29) connected in parallel to return-flow solenoid valves (25,30), ensuring the return flow. ADVANTAGE - Adjustment of gas flow vol. by simultaneous valve action.
Patent CH-591837-A5 (CH)
Title: Machine for production of coffee beverages - has interchangeable unit construction with detachable power and water supply connections
IPC: A47J31/00
Filed: 1976-04-10
Abstract: The coffee making machine has a housing and at least one device for coffee preparation. It consists of a water preparation device, automatic coffee brewing device and run off control device. It is constructed such that the water preparation device and/or the coffee brewing device and/or the control device are connected to the housing and/or to each other by means of removable coupling leads for water and power supply. Each unit may thus be mechanically removed from the housing and exchange if necessary.
Patent CH-618352-A5 (CH)
Title: Process for the production of particles which contain biologically and/or pharmacodynamically active material and have a size of a certain microscopic order.
Inventor: KREUTER JOERG
IPC: C12N11/08
Filed: 1975-05-13
Abstract: A capsule starting material is added to a suspension, emulsion or true or colloidal solution of a biologically and/or pharmacodynamically active material. The active material is free or bound to a carrier material. The capsule starting material is soluble in the reaction medium. A physiologically tolerated capsule wall is formed from the capsule starting material by polymerisation, polycondensation or coaservation. The formation of the capsule wall takes place, where appropriate, in the presence of not more than 5 % of an emulsifier. This results in particles of physiologically tolerated polymeric material with a size of a submicroscopic order. The free or carrier-bound active material is contained in completely or partially enclosed form in the particles. The particles can form colloidal solutions or be suspended in hydrophilic or hydrophobic media. The particles obtained in this way are preferably used as vaccines.
Patent CH-631168-A5 (CH)
Title: Process for preparing substituted imidazole compounds.
Inventor: LEWIS JOSEPH JAMES
IPC: C07D233/64
Filed: 1981-10-09
Abstract: The imidazole compounds of the general formula II represent valuable intermediates for preparing pharmacologically active compounds. They are obtained by reacting a compound of the formula I in an organic solvent under basic conditions with a compound of the formula R<2>-H. The symbols used in the general formulae I and II are defined in Claim 1. <IMAGE>
Patent CH-612968-A5 (CH)
Title: Process for the preparation of novel compounds from the vincanol-epivincanol group
Inventor: PFAEFFLI PAUL DR
IPC: C07D461/00
Filed: 1975-06-03
Abstract: The novel compounds from the vincanol-epivincanol group, of the formula I in which X is halogen which has an atomic weight below 80 and is located in position 10 or 11 and R is a radical from the series OR1, SR2 where R1 and R2 are alkyl with 1 to 4 carbon atoms, hydroxyalkyl or aminoalkyl with 2 to 4 carbon atoms, phenyl or phenylalkyl with 7 to 10 carbon atoms, and their acid addition salts are obtained by adding a compound of the formula HR to a (3S, 16S)-eburnamenine which is substituted in position 10 or 11 by halogen having an atomic weight below 80. The compounds have a vigilance-increasing and psychostimulant effect. <IMAGE>
Patent BE-1002769-A5 (BE)
Title: Procede d'augmentation de la resistance a la penetration au travers d'une baie vitree et vitrage a resistance a l'effraction renforcee.
Inventor: MERTENS GUY
IPC: B32B17/10
Filed: 1989-06-06
Granted: 1991-06-04
Abstract: L'invention se rapporte à un procédé d'augmentation de la résistance à la pénétration au travers d'une baie vitrée, et à un vitrage à risistance à l'effraction renforcée par feuilletage. Elle propose un procédé dans lequel on enlève la vitrée et on la remplace par un vitrage feuilleté (1) comprenant la dite vitre ou une vitre d'origine de géométrie substantiellement identique (2) à laquelle on solidarise, par collage à l'aide d'au moins une couche intercalaire en matière thermoplastique (4), une feuille de verre mince (3) découpée selon des dimensions sensiblement égales à celles de la vitre d'origine et ayant subi un traitement de trempe chimique. L'invention s'applique particulièrement à l'augmentation de la résistance à la pénétration au travers d'une baie vitrée de véhicule automobile.
Patent CH-638639-A5 (CH)
Inventor: MOSER CHRISTIAN
IPC: G11B15/46
Filed: 1978-11-30
Abstract: The magnetic recorder with quick access to the desired information comprises an electric control device for controlling the unwinding of the tape which insures an optimum speed of the tape while taking into a count its mechanical resistance and engages the breaking means before reaching the information searched (4), taking into account the speed of the tape so as to stop it precisely at the desired information. A recording device (12) for the cassette of the recording support comprises the sensor and the adjusting element necessary for the control device.
Patent CH-618938-A5 (CH)
Title: Method for packaging semi-finished products made from metal alloys and application of this method for packaging a reel of aluminium-based rod wire
Inventor: DELATTE MARC
IPC: B65B53/02
Filed: 1977-10-24
Abstract: In order to package the rod wire on a reel, a cover of shrinkable polyethylene is placed over the reel, the reel/cover assembly is passed into an oven in order to shrink the polyethylene and a mixture of polymerisable products in the form of rigid synthetic resin foam is sprayed onto the shrunk polyethylene. The thickness of the foam layer thus formed is preferably between 1 and 5 cm.
Patent CH-562020-A5 (CH)
Title: Rack for storing skis in upright position - has several support arms with independent adjustment, to accommodate different heights
IPC: A63C11/02
Filed: 1972-10-31
Abstract: The rack for storing skis in upright position has several support arms with independent adjustment, to accommodate different lengths. A slide member (7) is fixed at the vertical member at a suitable height to a vertical surface. Its back face is shaped to give clearance (7b) each side for a tightly fitting slide element (2) to move up and down. The free ends of the two horizontal arms (4) must be closed together to open out the slide, when adjusting the height. Extension pieces (4a) can be used to complete the assembly. Skis are supported between the arms by their binding parts and tend to lock the slide tighter. The support arms slope slightly upwards to counteract sagging.
Patent CH-600806-A5 (CH)
Title: Cigar or cigarette lighter
IPC: A24D1/08
Filed: 1975-12-30
Abstract: Cigar or cigarette lighter has base layer of tobacco leaf treated with nitrocellulose
Patent CH-695714-A5 (CH)
Title: Safe deposit box system operation method, involves transmitting data detecting storage location item to output device and access unit, so that item is detected, where item is unsealed by one access unit and two marks are unsealed by units
Inventor: BARTH THOMAS
IPC: G07F7/00
Filed: 2001-02-12
Abstract: The method involves forwarding a request for a storage location item to a logistics unit (26) by an input- output device. A free storage location item is selected in a safe-deposit box system (11) storing device by the unit. Data that detects the item is transmitted to the output device and an access unit, so that the item is detected. Unsealing of the item is allowed by another access unit, where two marks are unsealed by the units. An independent claim is also included for a device for operation of a safe deposit box system.