baber/WOPTO huggingface dataset:
Patent CH-675432-A5 (CH)
Title: Ring spinner control
Inventor: MIYAZAKI TSUTOMU
IPC: D01H1/36
Filed: 1987-03-02
Abstract: The ring lifting mechanism for a textile machine, such as a ring spinner, uses at least one shaft (2) running along the length of the machine. This is connected to the lifting shafts (6) and its drive system (M, 18-27), has a speed controlled motor (M) which can be rotated in either direction. An additional main drive (16,17) has the main motor to operate the spindles and/or drawing appts. The control (28) for the motor (M) works with detectors (22) to register the vertical movement of the ring rail (5) and detectors (30) to determine the rotary speed of the spindles. Inputs provide data on at least one of the cops development factors using the stroke length of the reciprocating yarn guide, stroke length of ring rail (5) movement, cops shape, or yarn count. Memories store the cops development factors and incoming signals to provide the control signals for the motor (M), according to the output signals from the detectors (22,30) the stored cops development factors and the stored operating program. The main drive system (16,17) and the drive system (M, 18-27) for the shaft (2) are mechanically independent of each other. However, the two drive systems can be linked by a differential gearing using clutches to give a selected direction of differential gearing rotation, and the two systems can be coupled together on a supply current failure for the motors, for the direction of the current failure. In another form, the differential gear output has a coupling to give a selected direction of shaft (2) rotation. The motor (M) for the shaft is either revresible or non-reversible. An emergency current supply can be provided, to deliver power in the even of a mains failure, using a battery or a charged electrical condensor, or a generator.
Patent CH-627264-A5 (CH)
Title: Breech for an automatic firearm
Inventor: ZELLWEGER JUERG
IPC: F41A9/55
Filed: 1978-02-01
Abstract: In such a breech for an automatic machine gun, whose breech body (7) has an extractor (10) for fixing the cartridge case (16) during its rearward movement, and has an ejector (17), a guide (22) is provided in the region of an ejection opening (18) for the cartridge case (16). This guide guides the cartridge case (16) during a part of the rearward movement of the breech body (7) in order to prevent said cartridge case (16) being positioned obliquely with respect to its movement direction after firing by being acted on by the gases which emerge from the firing chamber. <IMAGE>
Patent CH-692371-A5 (CH)
Title: CD clock has clock mechanism, connected time indicating device at least partly enclosed by and reversibly connected to disc-shaped recording medium, especially CD
Inventor: GARBIN MIRCO
IPC: G04B47/00
Filed: 1997-05-30
Abstract: The device has a clock mechanism and a connected device (3) for indicating the time at least partly enclosed by and reversibly connected to a disc-shaped recording medium, especially a compact disc (2) for playing in a suitable player. The indicating device has pointers and the CD forms the clock dial plate.
Patent CH-681345-A5 (CH)
Title: Device for fixing oblong brooch to clothing - has slotted locking member turned to hold pin end in main body recess
Inventor: DALDINI SILVIO
IPC: A44B9/18
Filed: 1990-04-17
Abstract: The fixing device has a pin (2) secured at one end. The other end of the pin (5) is passed through clothing and detachably secured by a locking device (7) to the main body of the brooch. The locking device consists of a recess in the body accommodating the pin free end and a locking member with a slot. The member turns on the body to allow needle insertion when the slot and recess are in line, and to hold it in place after insertion. The member can contain a second slot shorter than the first. The body can have a smaller dia. cylindrical portion contg. the recess, which is enclosed by the locking member. ADVANTAGE - Unobtrusive and easy to use, there being no protruding pin end to cause injury.
Patent CH-639376-A5 (CH)
Title: Process for preparing disperse dyes of the triazolylazo class
Inventor: MATZINGER PETER DR
IPC: C07D249/04
Filed: 1979-02-14
Abstract: The process concerns the preparation of compounds of the formula <IMAGE> where R1 is an optionally substituted organic radical and K is a coupling component, by reacting a compound of the formula <IMAGE> with water-eliminating agents.
Patent CH-680009-A5 (CH)
Title: Micro-pump-for injection of medication dose
Inventor: VAN LINTEL HARALD
IPC: F04B43/04
Filed: 1989-06-14
Abstract: The micro-pump uses a piezo-electric pad (13) to produce deformation of a plate (12), causing variation of volume in a chamber (15) formed inside a plate (11). The plate is of a material which can be photolithographically machined. The pump outlet (3) is closed, selectively, by a membrane check-valve (18). The outlet membrane has a layer of oxide (17) that provides a pretension on closing, so the check-valve has a regulatory effect on pump operation, making flow almost independent of outlet (3) pressure.
Patent CH-684630-A5 (CH)
Title: Pharmaceutical composition based on trace elements
Inventor: GIRARDET DANIELLE
IPC: A61K33/242
Filed: 1992-08-21
Abstract: The pharmaceutical composition is intended for the treatment of AIDS via the oral route and comprises physiologically acceptable salts of gold, magnesium and silver. These salts are preferably in the following proportions, expressed in parts by weight of the element considered:     gold: 3 to 15 parts,   magnesium: 20 to 100 parts,   silver: 2 to 10 parts.   The gold is advantageously in the form of gold chloride, the magnesium in the form of magnesium sulphate or gluconate and the silver in the form of silver acetate. The pharmaceutical composition is preferably provided in the form of two gelatin capsules, one gelatin capsule containing the gold salt and the magnesium salt and the other gelatin capsule containing the silver salt.
Patent CH-674949-A5 (CH)
Title: Dispenser and mixer for reaction multicomponent substance
Inventor: SAUR WOLFGANG
IPC: B05C17/01
Filed: 1988-07-19
Abstract: The mixer-dispenser provides a multi-component mixture, available for use as soon as it is prepared. It consists of a housing (16) with sockets to receive the cartridges (1, 2), contg. the components. The housing is provided with cartridge openers, on insertion into the sockets. Each cartridge has a piston (3, 3') which is actuated by a driving mechanism operated by a motor (M). The components are driven through the inner open ends (8) of the cartridges into ducts (9) which lead to the mixing chamber (10) equipped with a mixing rotor driven by a motor (M). The mixing chamber has an outlet nozzle (13).
Patent CH-656900-A5 (CH)
Title: Control device for a dobby
Inventor: ZVETKOV KRUM KOSTOV
IPC: D03C1/14
Filed: 1981-05-13
Abstract: The control device contains a grooved cam disc (2) driven by the drive shaft of the dobby, a frame (1) pivoted to and fro by the grooved cam disc (2), two one-armed levers (9, 9') which can be actuated alternately by the frame, two forks (12, 12') for controlling the shedding mechanism (17-19, 17'-19'), and two electromagnets (11, 11') with armatures (10, 10') which are energised by an electrical circuit, in order to bring the armatures (10, 10') into and out of engagement with the forks (12, 12'). <IMAGE>
Patent CH-633061-A5 (CH)
Title: Method for building a storage premises and casing for its implementation
Inventor: HARNOIS GEORGES ALBERT RENE
IPC: E04B1/00
Filed: 1979-04-09
Abstract: The method is used in a construction comprising a slab-shaped base (2) by means of which it rests on the ground (1). The first step is to cut in the base (2) an opening (3) through which a well (4) is dug into the ground (1), after which a prefabricated shell delimiting the storage premises is placed in this well (4). The shell consists of cells (8) surrounding a spiral staircase (6, 7). <IMAGE>
Patent CH-589431-A5 (CH)
Title: Litter or rubbish bag convertible into shopping bag - has bag reinforced by folding over lower section attached by adhesive
IPC: A45C3/04
Filed: 1975-03-27
Abstract: The litter or rubbish bag (1) has two sides of plastic film (3, 4) welded together along the edges (6, 7) and folded along the bottom edge (9). The bag may be formed from a tube of plastic film and welded along the bottom edge (9). The area around the hand hold (19) is reinforced with a double layer of material welded along the lines (28). To convert the litter bag to a shopping bag, it is folded along a line (16) and the lower flap is attached to the upper portion along the adhesive strips (11, 12, 14). The adhesive used allows the flap to be folded to change the bag to its original form.
Patent CH-637643-A5 (CH)
Title: Acylated 2-benzimidazole derivatives
Inventor: HABICHT ERNST DR
IPC: C07D235/12
Filed: 1982-07-27
Abstract: Acylated 2-benzimidazole derivatives of the formula <IMAGE> in which R denotes an optionally esterified or amidated carboxyl group or an optionally etherified or esterified hydroxymethyl group, R1 represents an aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or heterocyclic-aliphatic radical, R2 represents hydrogen or an aliphatic radical, and Ph represents a 1,2-phenylene group containing the radical R1-C(=O)-, have antiallergic properties and can be used as antiallergic pharmaceutical active compounds. They were prepared, for example, by reacting an appropriate 1,2-phenylenediamine, which is substituted by the acyl radical of the formula R1-C(=O) and can optionally also contain further substituents, or an acid addition salt thereof, e.g. its hydrochloride, with an acid of the formula R-COOH or a suitable reactive derivative thereof.
Patent CH-564687-A5 (CH)
Title: Wind power driven rotor with hollow blade - has air flow diverting channel on side facing wind
IPC: F03D15/00
Filed: 1973-04-12
Abstract: The rotor is used for a windmill which is geared to an alternate current generator. The hollow rotor in its hub region openings to the channels which have tangentially directed outlets at the rotor tips. The rotor can rotate about the axis on the upper end of a mast. This axis can be directly coupled to a generator. The rotor blades (2) have working surfaces (3) whose regions close to the hub form inlet pockets (5). The air flow enters these inlets and passes through the channel (6) and emerges tangentially at the outlet nozzles (7). This nozzle arrangement adds to the driving power due to the tangential reaction effect. The blade working surfaces are inclined in the usual manner.
Patent BE-1011069-A5 (BE)
Title: Assemblages angulaires pour une lame.
IPC: D03C9/06
Filed: 1997-03-27
Granted: 1999-04-06
Abstract: L'invention concerne un assemblage angulaire pour une lame. Cette lame avec des assemblages angulaires entre au moins l'un des montants latéraux et les lamettes, dans l'espace creux desquelles s'engage dans chaque assemblage angulaire une saillie (5) s'étendant transversalement depuis le montant latéral (2) et qui est fixée par au moins un moyen de serrage, présente dans l'espace creux un insert (3) comportant un logement orienté vers le montant latéral et qui est destiné à recevoir une saillie (5) du montant latéral (2). Au logement sont prévus des moyens de serrage pour produire une force de tension et de serrage contre la saillie en forme d'ergot et pour retenir la saillie dans le logement. L'invention est applicable notamment dans le domaine des métiers à tisser.
Patent CH-617319-A5 (CH)
Title: Use of 3-N-phenylcarbamoyl-4-hydroxycoumarin derivatives for controlling insects.
Inventor: BERIGER ERNST DR
IPC: C07D311/56
Filed: 1975-09-29
Abstract: 3-N-phenylcarbamoyl-4-hydroxycoumarin derivatives are used for controlling insects. The derivatives used according to the invention have the formula I <IMAGE>  in which   (i) R1 denotes hydrogen and R2 denotes hydrogen, 3- or 4-chloro, 4-nitro or 3-trifluoromethyl or (ii) R1 denotes 3-chloro and R2 denotes 4-chloro.
Patent CH-571170-A5 (CH)
Title: Wall fitting for metal component attachment - has drive-in wedge portion and head with screw attachment holes
IPC: E04B2/64
Filed: 1973-11-05
Abstract: The fitting is intended e.g. for the attachment of metal components to concrete walls. The wedge portion (4) comprises a parallel-sided spigot (2) having tapered ribs (4) extending symmetrically along the sides of the spigot, and the wedge portion is intended to be driven into a hole in the wall. The head (3) has flange surfaces for engagement with the component to be attached and further has holes or an elongate opening (6) for the reception of screws for securing the component. The head may include recesses for shrouding the heads of the screws. The fitting may be of light alloy.
Patent CH-605038-A5 (CH)
Title: Motor driven torque spanner
Inventor: BUEHRER WALTER
IPC: B25B23/142
Filed: 1975-12-10
Abstract: Motor driven torque spanner has hinging arm with clock gauge for high torque at low speed
Patent CH-561662-A5 (CH)
Title: Sintered alumina fibres - from high solids content alumina slip
IPC: C04B35/622
Filed: 1972-12-04
Abstract: Alumina fibres having high temp. use are made by (a) forming a slip of liquid and 80-90 wt.% discrete alpha-alumina particles of medina dia. 0.3-2.5 mu, the slip having a viscosity >5000 cpds. (b) forming the slip into threads in an evaporative environment to remove concurrently all or part of the liquid, and (c) sintering the resulting fibres.
Patent CH-696063-A5 (CH)
Inventor: BARBE JACQUES
IPC: B22D11/06
Filed: 2002-04-12
Abstract: The invention relates to a casting roller (1), for a double-roller continuous casting machine, in particular for the casting of a steel strip, comprising a cylinder sleeve (2) which may rotate about a fixed axle (5). Intermediate rings (7b, 7c, 7d) rotating with the cylinder sleeve (2) are arranged between the cylinder sleeve (2) and the axle (5), which are provided with radial pressure means (9), acting on the cylinder sleeve (2). The above comprise a pressure chamber (10), pressurised with a fluid pressure medium and acting on a pressure ring (24) fixed to the inner wall of the cylinder sleeve (2), which may be deformed in the radial direction by inductive heating or radiated heat. The external profile of the casting roller (1) may be globally altered or local fine adjustments made by pressurizing the pressure chamber (10) with the pressure medium, or by heating the pressure ring (24).
Patent FR-2041235-A5 (FR)
Title: Wax melting and filtering high-speed - continuous equipment
IPC: B07B1/56
Filed: 1969-04-17
Granted: 1971-01-29
Abstract: Solid lumps of wax are loaded between downwards convergent surfaces, one or more of which can be heated to melt the wax so that it runs out of the lower gap between the surfaces to pass through a strainer into a collecting bin. The convergent surfaces may comprise a cone, centralised within a circular sieve with a wall in the form of an inverted cone.
Patent FR-2097197-A5 (FR)
Title: Horizontal extrusion press - with housing which absorbs stresses
IPC: B21C23/21
Filed: 1969-10-08
Granted: 1972-03-03
Abstract: The housing consists of two closed parallel frames to which the press traverses are applied by means of cylindrical projections which engage in corresponding cavities on the inside surface of the transverse elements of the frames. The cavities are disposed close to the longitudinal elements of the frame. The traverses are thus supported at four points situated in a rectangle. The press is of lighter construction than similar presses of conventional construction and has a more precise operation.
Patent FR-2087028-A5 (FR)
Title: Cutting separating yarns - of a knitted web by moving the yarn against a fixed blade
IPC: D04B17/00
Filed: 1970-04-17
Granted: 1971-12-31
Abstract: The knitting machine has a needle having a longitudinally extending slot in its shank. A fixed blade extends into the slot and the needle is inclined so that a yarn under tension, introduced into the slot, slides down the slot on to the blade and is cut. The device is used to cut yarns separating articles, e.g. pockets, knitted as a single web.
Patent FR-2048490-A5 (FR)
Title: Prodn of penicillin esters
IPC: C07D499/32
Filed: 1970-05-19
Granted: 1971-03-19
Abstract: Penicillin esters (I) are produced by (a) contacting a salt of penicillanic acid with a chloroformic or bromo-formic acid with an alcohol or phenol (pref. 2,2,2-trichloroethanol), in an inert, anhydrous organic solvent, pref. at -20 degrees to + 30 degrees C, and in the absence of a substantial excess of base, until a mixed anhydride (II) is obtained, (b) decarboxylating II by contact with a weak tertiary base (pref. at -10 degrees to + 30 degrees C), to obtain I, and the alcohol or phenol I are intermediates for penicillins and cephalosporins.
Patent FR-2048988-A5 (FR)
Title: Strong adhesives to repair concrete - structures
IPC: E04G23/02
Filed: 1970-05-29
Granted: 1971-03-19
Abstract: Repairing concrete pipes by coating the surfaces on either side of a crack with adhesive and a sheet of material which has a tensile strength at least as great as the concrete. Epoxy, polyurethane or acrylic adhesives may be used to secure a steel plate or a panel incorporating a steel reinforcement mesh across the crack. Used for internal or external repairs to concrete pipes, silos or containers. Prevents further loss of contents and inhibits further widening of the crack.
Patent FR-2054955-A5 (FR)
Title: Antimicrobial n-subst 6,7-methylenedioxy-4- - quinolone derivs prepn
IPC: C07D317/66
Filed: 1970-07-09
Granted: 1971-05-07
Abstract: 1-Substd. 6,7-methylenedioxy-4-quinolone-3-carboxylic acid derivs. of formula (I): (where R is alkyl or alkenyl and R1 is H or alkyl) are prepd. by condensing a dialkyl N-substd. -3,4-methylenedioxyanilinomethylene malonate of formula (II): (where R1' is the same alkyl as defined for R1) at 0-200 degrees C using an acid anhydride, an acid, or mixtures of these, to obtain cpd. (I) or the 1-substd. 3-alkoxycarbonyl-4-halo-6,7-methylenedioxy quinolinium salt of formula (III): (where X and Y are halogen). Cpd. (III) is reacted at 0-200 degrees C with a cpd. R2-OH (where R2 is H or alkyl) to obtain (I). Cpds. (I) are specif. used in antimicrobial compns.
Patent FR-2060952-A5 (FR)
Title: Alcohol recovery from aqueous solutions by - distillation and rectifying
IPC: B01D3/00
Filed: 1970-09-04
Granted: 1971-06-18
Abstract: In recovery of alcohol from aqs. solutions by distillation and rectifying, where alcohol is separated as vapour from distillation column, condensed to crude distillate and concentrated; heat of condensation is transferred to liquid of concentration column by indirect heat transfer, and the liquid is vapourised. Process is particularly suitable for recovery of rectified alcohol from fermentation mashes. In a pref. process, part of heat of condensation is transferred to 70-90 wt.% reflux liquid taken out of concentration column, which is partly vapourised and recycled near point of removal as vapour-liquid mixture. Part of heat of condensation is transferred to low wine boiling under reduced pressure, removed from still of concentration column; formed liquids being evaporated are concentrated and recycled to still of concentrating column.
Patent FR-2120574-A5 (FR)
Title: Gp vi metal carboxyaltes - from sublimable reactants in solvents of different boiling pts
IPC: B01J31/04
Filed: 1971-01-08
Granted: 1972-08-18
Abstract: Org. derivs. of metals (esp. carboxylates) are produced from sublimable reactants (esp. gp VI metal carbonyls) in the presence of >=2 solvents of different b.pts. Reaction is rapid gives high yields and does not entrain troublesome solvents. Products (esp. Mo carboxylates) are very active hydrogenation catalysts. used in conjunction with organo Al hydrides.
Patent FR-2107699-A5 (FR)
Title: Nonwoven web wet-forming device - with suspension discharged directly into distributor
IPC: D21F1/00
Filed: 1971-09-15
Granted: 1972-05-05
Abstract: A fluid is fed through turbulence-forming units to the distributor of a web-forming unit for the production of wet-laid nonwovens. Fibre supply is controlled and fed through two branch pipes into the distributor near the turbulence zones. The end section of the distributor is in the form of a cross-flow distributor with a diagonal separator plate below the fluid level. Uniform distribution of the fibre suspension is achieved without entanglement or lumps.
Patent FR-2256688-A5 (FR)
Title: Wire clip retaining for tip retaining pin - has resilient member with pin hole and pin engaging means
IPC: E02F9/28
Filed: 1973-12-28
Granted: 1975-07-25
Abstract: The pin retaining means for releasably securing the position of a pin comprises a resilient member having a pin-receiving bore pin engaging means resiliently supported in the resilient member and extending partially into the pin-receiving bore, a pin engaging means operatively exerting equal and oppositely-directed holding forces upon the pin.
Patent CH-696115-A5 (CH)
Inventor: SCHEIFELE FREDY
IPC: B29C43/42
Filed: 2002-08-06
Abstract: A packaging container such as a tube, which is characterized in that the head (11) of the tube is inter alia sealed by the interior annular element (18) configured by a film material that engages with the shoulder (15) of the head. The annular element (18) is produced by pre-forming a plastic film annular element (18).
Patent DD-146596-A5 (DD)
Title: Verfahren zur herstellung neuer 5 h-2,3-benzodiazepin-derivate
Inventor: KOEROESI JENOE
IPC: C07D243/04
Filed: 1979-10-17
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer 5H-2,3-Benzodiazepin-Derivate mit wertvollen pharmakologischen Wirkungen, insbesondere mit Wirkung auf das Zentralnervensystem zur Hemmung der spontanen motorischen Aktivitaet und fuer die Anwendung beispielsweise als narkosepotenzierendes Mittel. Erfindungsgemaesz werden 5H-2,3-Benzodiazepin-Derivate der allgemeinen Formel I hergestellt, worin beispielsweise bedeuten: R Wasserstoff, Alkylgruppe mit 1 bis 5 Kohlenstoffatomen, Aminogruppe, Dialkylaminoalkyl u.a.; R &exp1! Wasserstoff, Alkylgruppe mit 1 bis 4 Kohlenstoffatomen, Hydroxymethyl-, Formyl-, Carboxylgruppe u.a.; R &exp2! Wasserstoff, Alkylgruppe mit 1 bis 4 Kohlenstoffatomen, Dialkylaminoalkyl-, Alkylaminogruppe u.a.; R &exp3! und R &exp4! zusammen eine Methylendioxygruppe oder einen Kohlensaeurerest; R &exp3! und R &exp4! unabhaengig voneinander Wasserstoff, Halogen, Nitro-, Amino-, Hydroxyl-, Acyloxygruppe u.a. sowie die Saeureadditionssalze dieser Verbindungen.
Patent DD-153835-A5 (DD)
Inventor: AUFDERHAAR ERNST
IPC: C07D223/22
Filed: 1980-10-28
Abstract: The invention relates to a process for the manufacture of the known 5-carbamoyl-10-oxo-10,11-dihydro-5H-dibenz[b,f]azepine of the formula III which is characterized in that, for example, 5-cyano-5H-dibenz[b,f]azepine of the formula I is nitrated to form 5-cyano-10-nitro-5H-dibenz[b,f]azepine of the formula II, this is subjected to hydrolysis, then reduction, then the reduction product contained in the reaction mixture is subjected to hydrolysis and the end product of the formula III is isolated in pure form. The process is illustrated by the following reaction scheme:   <IMAGE>    <IMAGE> +TR  <IMAGE>  The invention relates also to new intermediates produced in these reactions.