baber/WOPTO huggingface dataset:
Patent CH-674587-A5 (CH)
Title: Projectile trajectory control system - uses bidirectional radio link between projectile and ground control station
Inventor: LINICK JAMES M
IPC: G05D1/00
Filed: 1987-05-08
Abstract: The projectile trajectory control system uses co-operating radio transceivers carried by the projectile and incorporated in a ground a control station to provide a bidirectional radio link between them. The ground control station pref. has a bidirectional antenna which can be pivoted into alignment with a required direction in both azimuth and elevation directions, dependent on the projectile azimuth and elevation angles. It is used to transmit a pulsed radio beam and receive a corresponding pulsed beam from the projectile, with measurement of the interval between the emitted and received signals. ADVANTAGE - Allows rapid correction of trajectory error.
Patent CH-686737-A5 (CH)
Title: I.C. engine inlet tube fixed to engine and carburettor
Inventor: CHAUVET FRANCK
IPC: F02M29/04
Filed: 1994-08-31
Abstract: The tube (1) has a clip fastener (2) at one end connecting with an engine and another clip fastener (3) at the other connecting with either a carburettor or air inlet. Between both clip fasteners the tube is rectangular in cross-section, having inside a valve (5) which pivots around an axis (4).When the engine is stationary the valve completely and stably closes the conduit (6) by force of gravity. On the other hand, when the engine is working, the inlet fluid lifts the valve up maintaining the entry section (8) proportional to the engine speed.
Patent CH-681821-A5 (CH)
Title: Wet cooling tower - has housing, water distributor, filling body structure, collecting basin, drip separator and air inlet blind
Inventor: LAUFER ERNST
IPC: E04H5/12
Filed: 1990-09-07
Abstract: The water distributor is for back-cooling water and the filler body is for heat exchange between ambient air and water. The collecting basin is for back-cooled water and in the head of the cooling tower is a suction ventilator. The cooling tower comprises at least two self-supporting assembly units and the filler body, air inlet blind, water distributor, drip separator and collecting basin and built into the assembly units. Each assembly unit forms a part of the cooling tower housing and has connecting surfaces in its edge parts at which the assembly units are joined to one another. The width of the assembly units is at most 2.5 m. USE/ADVANTAGE - A cooling tower, the prodn. and transport of which is simplified, has reduced costs.
Patent CH-571637-A5 (CH)
Title: Prefabrication construction concrete-core - with facing panel of different decorative material attached to grooves of concrete
IPC: E06B1/70
Filed: 1974-03-06
Abstract: The object is to provide a window sill or bench which is easily manufactured, and at the same time more attractively finished than the usual predominantly concrete units. The sill comprises a concrete core (3) and a visible facing panel, the latter (2) being made of a different and more decorative material, such as granite, marble or travertine. The facing panel may be concreted onto the core. There may be two grooves (6) running lengthways on the connecting surface, and two cross-running water channels (4) on to of the facing panel, and a lengthways drip channel (5) underneath it. There may also be two lengthways grooves (7) on the underside of the concrete core.
Patent CH-681052-A5 (CH)
Title: Electrical switch for waterproof lamp
Inventor: WALDMANN HERBERT
IPC: F21V23/04
Filed: 1990-10-26
Abstract: The switch is placed inside a box (1) and includes an external actuating lever (3). The lever is fixed on the box exterior wall at the extremity of a spindle (16) that engages a bore provided in the box wall. A sealing ring (4) is housed in a circular groove surrounding the bore. Inside the box, the spindle presents a square protrusion (9) that cooperates with a rocking lever (6). When the external lever is rotated, the rocking lever pushes a second rocking piece (11) that actuates the switch.
Patent CH-679161-A5 (CH)
Title: Heat insulating mineral fibre blanket
Inventor: BARACCHINI PAOLO
IPC: D04H1/4209
Filed: 1989-12-19
Abstract: A heat insulating blanket, of mineral fibres having quasi-random orientation, consists mainly of fibres with 2.5-4.5 microns diameter and 2-15cm length and has a density of max. 40 kg./cu.m. The blanket has a compressive strength (to 10% compression) of at least 0.5 kN/sq.m. and a thermal conductivity of max. 0.040 W/mk. It can be applied to a cylindrical surface of diameter at least 300mm without irregularities
Patent CH-615331-A5 (CH)
Title: Picture and shelf wall unit
Inventor: BECHER REINHARD
IPC: A47G1/06
Filed: 1977-04-20
Abstract: The picture and shelf wall unit has vertical support strips (3a and 3b) which also serve as a picture frame and as an attachment for shelf supports. They are provided at both ends with hook-shaped recesses (6) by means of which they are hooked into metal rails (1), attached horizontally to the wall, for non-engaging lateral adjustability. The support strips (3A and 3B) have lateral through-bores (5) and/or recesses (13) which can receive attachment elements (8A and 8B). Horizontal strips (7) are hooked in the longitudinal direction into these attachment elements with the aid of a hook-shaped groove (20), formed on the back of the strips, in such a way that they form a right angle with the support strips (3A and 3B). The support strips (3A and 3b) are made of wood and can be reinforced by metal or plastic rails (4B). <IMAGE>
Patent CH-602182-A5 (CH)
Title: Continuous shelling of sesame seed
Inventor: BUCH ALPHONSE
IPC: B02B3/02
Filed: 1976-06-02
Abstract: Shelling of fine grain material such as sesame seed, poppy or rape seed, involves introducing the grain together with water into a housing and then moving it around in the housing.  The mixt. is continuously moved through the housing and at the same time by means of vortexing , is set into motion around the mixer axis, then stopped and deflected through a radial direction along the axis.The housing has an inlet and an outlet ith a shaft down the centre.  On this are mounted a series of discs which rotate.  On the housing are mounted a series of brake baffles.  The discs have shelling devices around their outer edge while the braking elements are formed so that the grain/water mixt. is set in motion by the shelling discs and is deflected in the radial direction by the housing.Cf. the use of a conventional water/sand suspension, the shelling can be continuous.
Patent CH-613993-A5 (CH)
Title: Process for the preparation of ethers of papulacandin
Inventor: TRAXLER PETER DR
IPC: C12P19/44
Filed: 1975-10-03
Abstract: Etherification of the papulacandin components A, B, C, D and E is used to prepare the corresponding ethers, especially the phenolic ethers. They have a good antifungal action, especially against Candida albicans.
Patent CH-562203-A5 (CH)
Title: Dopa-derivs - with hypotensive, antipyretic and anti -parkinson properties
Filed: 1970-10-30
Abstract: Title cpds. are of formula (I) (where R1 is OH or opt. alkenyl-, alkynyl- or phenyl- subst. alkoxy, R2 is H phenyl or opt. alkenyl- or alkynyl- subst. alkyl, R3 is H, alkanoyl opt. subst. by alkoxy or opt. alkoxy- or halo-substd. phenyl, opt. alkoxy-orhalo-subst. benzoyl, alkenoyl, alkynoyl, opt. phenyl-subst. alkoxycarbonyl, opt. alkyl-subst. aminocarbonyl, or nitro-subst. phenyllthio and R4 is alkanoyl opt. subst. by alkoxy or opt. alkoxy- or halo-subst. phenyl, opt. alkoxy- or halo-subst. benzoyl, alkenoyl, alkynoyl, alkoxycarbonyl, opt. alkylsubst. aminocarbonyl, alkylsulphonyl, alkoxymethyl, or alkyl subst. by alkenyl, alkynyl, alkoxyalkyl, CN, COOH, opt. alkenyl-alkynyl- or phenyl-subst. alkoxycarbonyl or opt. alkyl-subst. aminocarbonyl; R3 being other than R4, and aliphatic residues R1-4 or aliphatic portions of residues R1-4 being is not >18C) and their salts.
Patent CH-633707-A5 (CH)
Title: Apparatus for mobilising the hip joint
Inventor: VOLKOV MSTISLAV VASILIEVICH
IPC: A61B17/64
Filed: 1978-07-18
Abstract: The pelvic bracket (1) of the apparatus is to be fastened on the iliac bones (2) by means of spokes (3). The distractor (10) which is made adjustable in a frontal and a sagittal plane is connected with this bracket and must be fastened onto the femur via a hinge joint. The hinge joint is formed from rollers (14) located on an arch-shaped guide (7) lying in the frontal plane and connectable to the proximal end of the femur. The hinge joint also includes a closable ball-and-socket joint fixed to the distractor. This apparatus ensures complete relief of the hip joint in the healing period whilst retaining its functions. <IMAGE>
Patent CH-615741-A5 (CH)
Title: Linear and rotary motion valve, in particular for bulk material
Inventor: LIST HEINZ DIPL ING
IPC: F16K1/24
Filed: 1976-06-18
Abstract: In the linear and rotary motion valve, the valve plate (26) can pivot out of the product stream after opening in order to improve the outflow of the material and permit easy cleaning. The valve plate (26) is supported on the lower valve plunger (25), which is secured on the tube (21) of the tilting shaft, by a mechanical or hydraulic linear actuating mechanism. After the valve plate (26) has been lowered, it is tilted out of the product stream by means of the piston (42) and can be cleaned at the cleaning branch (7). <IMAGE>
Patent CH-648338-A5 (CH)
Title: Polycyclic acetylene derivatives and the use thereof as components of liquid-crystalline mixtures
Inventor: PETRZILKA MARTIN DR
IPC: C07C5/00
Filed: 1981-12-18
Abstract: Compounds of the formula <IMAGE> in which ring B is 1,4-phenylene or a trans-1,4-disubstituted cyclohexane ring, and A is a group containing 1 to 3 six-membered rings which, together with ring B, forms a central group of the formulae given in Claim 1, R<1> is a straight-chain alkyl group having 1 to 9 carbon atoms or, on a benzene, monofluorinated benzene or pyrimidine ring, alternatively a straight-chain alkoxy group having 1 to 9 carbon atoms, and R<2> is hydrogen, cyano or a straight-chain alkyl group having 1 to 7 carbon atoms, the preparation thereof, liquid-crystalline mixtures which contain such compounds, and the use for electro-optical purposes are described. The compounds of the formula I are particularly valuable as components in liquid-crystal mixtures and for the most part themselves have liquid-crystalline properties.
Patent CH-646858-A5 (CH)
Title: Forceps for holding a nerve tract
Inventor: MEYER VIKTOR DR
IPC: A61B17/30
Filed: 1980-11-20
Abstract: The forceps are intended to hold nerve tracts in microsurgery to sever them. The clamping forceps have two legs (1, 2) which are rigidly connected to one another in the apex (3). In the tip each leg is provided with a bulge (7, 8), so that a virtually circular cavity (9) is formed when the forceps are closed. On either side of this cavity (9) the legs (1, 2) are in contact with one another. The legs (1, 2) are slotted over a length going beyond this cavity. The cut has a width of about 0.1 mm. A nerve tract trapped in the cavity (9) can be severed along the cut (11) with a blade of corresponding thickness. The ends of the nerve tract are thus not squeezed as was otherwise customary on cutting with scissors. <IMAGE>
Patent CH-622824-A5 (CH)
Title: Process for the preparation of nocardicin C, D, E, F and G
Inventor: HOSODA JUNJI
IPC: C07D205/085
Filed: 1976-10-01
Abstract: Processes for the preparation of compounds of the formula <IMAGE>  in which R is the group <IMAGE> and X is -CH(NH2)- or -CO- or R is the group <IMAGE> and X is -C(NOH)- or -CH(NH2)-. Preparation takes place by cultivation of a Nocardia strain which produces nocardicin C, D, E, F and/or G, preferably Nocardia uniformis subsp. tsuyamanensis ATCC 12301, in an aqueous nutrient medium under aerobic conditions, and isolation of the compounds from the culture broth. The compounds and their salts have an antibiotic action; they can be used for the treatment of infectious diseases.
Patent CH-615619-A5 (CH)
Title: Apparatus for the continuous vulcanisation of elongated products to be vulcanised
Inventor: KARPPO JUKKA SEPPO
IPC: B29C48/06
Filed: 1976-10-27
Abstract: For the continuous vulcanisation of, for example, electrical cables, the cable (14) provided with the insulating layer to be vulcanised is moved through a vulcanisation tube (11). In order to make possible the heating of the product to be vulcanised without the aid of gaseous or liquid media and without the use of separate heating elements, the vulcanisation tube (11) has a heating zone (A) and a cooling zone (B), the ends of the heating zone being connected to the terminals of a transformer and the pipe wall itself acting as an electrical heating resistor. The heat transmission to the insulating layer to be vulcanised takes place by radiation of the tube wall operating as a closed heating jacket. The insulating layer vulcanised in the heating zone (A) is, in the cooling zone, exposed to a pressurised cooling gas which is circulated via connectors (25, 26) by a cooling circuit (27, 28) in the vulcanisation tube. Both the heating operation and the cooling operation thus take place in the complete absence of water by heat radiation and convection. <IMAGE>
Patent FR-2086899-A5 (FR)
Title: Hypodermic needles - ogival shape
IPC: A61M5/32
Filed: 1970-04-13
Granted: 1971-12-31
Abstract: The normally cylindrical end of the needle is terminated by a portion with an ogival shape. The adoption of this shape gives added strength because of the additional metal; the needle has greater rigidity at the end. It is also sufficiently fine to assure the good penetration necessary for the suppression of pain.
Patent FR-2046677-A5 (FR)
Title: Pastry products mfr
IPC: A21B5/00
Filed: 1970-05-25
Granted: 1971-03-05
Abstract: A food product with a base of cooked and expanded dough, such as a doughout, is made by cooking a piece of dough on one side in hot oil, so as to form a relatively non-expansible crust; the partley encrusted dough is then subjected to a high frequency magnetic field so as to heat the dough internally and cause its expansion. The ring is then turned over and partly submerged in the oil to form a crust on the other side. Specif., product completely cooked and covered with a crust, has a specific volume of more than 3.6 cc/g. The cooking time is 50-70 seconds.
Patent FR-2116842-A5 (FR)
Title: Sepg machine for shells from nuts - partic cashew nuts
IPC: A23N5/00
Filed: 1970-12-09
Granted: 1972-07-21
Abstract: Machine comprises a cutting tool in the form of a milling cutter in the shape of a disc; the edge forms the cutting portion and the tool is provided with a shoulder which bears on the periphery of the shell and limits the penetration of the cutter to the inside of the shell. A plate, pierced with holes able to receive the largest nuts, has a slit in its thickness to allow for the passage of the cutting disc; the nuts are held at this stage between upper and lower grips. No manual intervention is necessary and the kernel is not soiled by the caustic oil of the cashew nut nor can accidents be caused by this oil. An arrangement of two blades is provided for sepg. the two halves of the shell after cutting.
Patent FR-2126545-A5 (FR)
Title: Anti-arrhythmic basic diphenyltetrafluoroethanes - ethanes
Filed: 1971-02-10
Granted: 1972-10-06
Abstract: Anti-arrhythmic basic diphenyltetrafluoroethanes. Title cpds. are of formula: (where X is -CH2NRR1 in 2-position or -C(CH3)2NRR1 in 4-position, R and R1 are H or lower alkyl).
Patent FR-2129018-A5 (FR)
Title: Yeast prodn - with a first stage feeding seed yeast for several commercial stages
IPC: C12N1/18
Filed: 1971-03-11
Granted: 1972-10-27
Abstract: Yeast is produced by alcoholic prepn. of mother yeast with nutritive medium under aseptic conditions and portions being removed for seeding 4-6 staggered vats in stage (2) which produces intensive growth on commercial scale. Air feed rate for stage (1) is 40-60 m3/100 ml/h at 30 degrees C. Staggered seeding prevents periodic shutdown for cleaning etc., lessens problems of storing mother yeast and gives increased prodn. rate.
Patent FR-2107126-A5 (FR)
Title: Plastic granule mixing device
IPC: B01F15/02
Filed: 1971-09-01
Granted: 1972-05-05
Abstract: A device for mixing different (coloured) plastic granules for supply to an injection moulding machine consists of hoppers from which each material is fed through a separate opening. A metering device operates to receive a measured quantity through each opening whilst simultaneously delivering a previously received quantity through one or the other of two outlet openings spaced on either side of the first opening to a receiving chamber. Preferably the metering device is a plate type slide valve with two spaced ports forming metering chambers, and driven by crank and connecting rod so as to dwell at the dead centre positions. The slide valve and a bottom plate are recessed to avoid shearing the granules. Clear and coloured granules in a ratio of 10:1 may be mixed by proportioned openings. The opening for coloured granules is adjustable e.g. by an inserted bush.
Patent FR-2131467-A5 (FR)
Title: Electronic control of needle movements and overide - system for controlling the edge needles - in flat bed knitting machin
IPC: D04B15/66
Filed: 1972-03-20
Granted: 1972-11-10
Abstract: The patterning of a flat bed knitting machine is arranged with electro magnetically selected stitch cams and these are moved by signals received from a memory store or by signals from fixed valve impulses unit, whose valves correspond to a movement over a certain number of needles. The signals are fed by a beam of light parallel to the bed of the machine and these can be controlled by screens along the bed either to give a signal at a certain position or not. By using these, the fixed impulse units and memory store can be passed, and the edge needles can be controlled separately.
Patent FR-2180187-A5 (FR)
Title: Producing welding or auxiliary appts currents - through generators driven by the same motor
IPC: H02K19/34
Filed: 1972-04-12
Granted: 1973-11-23
Abstract: Process for producing either an electric arc welding current or another electric current using a welding current generator with a falling characteristic and a generator for the other current, the two generators being driven simultaneously by the same motor, and in which the passage of the second current is controlled through a relay excited by the voltage feeding the electrodes, e.g. through the conductors. This allows auxiliary appts., e.g. a grinding wheel or shear to be used with the welder.
Patent FR-2237411-A5 (FR)
Title: Automatic tipping device for theatre seat - coil spring working in torsion between shaft and sleeve pivots seat up
IPC: F16C11/04
Filed: 1973-07-13
Granted: 1975-02-07
Abstract: No component parts can be seen when seat is up, giving an improved appearance. A sleeve (1) is embedded in the seat (2) during manufacture. Through its bore is passed a torsion coil spring (4) with one end (4a) fitting in a location (3) in the sleeve. The other end (4b) of the spring is held in a slot (5a) in a shaft (5) passing through the spring and held in bearings (6) in the sleeve. Correct spring tension is obtained using a special tool in the slot (5a) of the shaft before this is locked in place. The shaft ends are mounted in bearing in the seat frame and the shaft is locked in position by grub screw (8).
Patent FR-2247070-A5 (FR)
Title: Combination of book and tray - book cover slides into slots to conceal contents of ttttray underneath
IPC: B42D3/12
Filed: 1973-10-08
Granted: 1975-05-02
Abstract: A tray (1) is used with a book so that both can be used together for example, in a classroom. The tray is a plastics moulding which can incorporate a cut-out (9) for the finger in one side (8) and has a ledge (5) at the top and bottom with a flange (A) above each ledge, with a gap (7) between each ledge and flange. The opposite side (10) is shallower than the first side and the ends, so that the bottom cover of a book can slide into the gap (7) to cover the contents of the tray. These contents may be accessories to be used with the book, such as pencils, documents, counters or cards.
Patent FR-2249548-A5 (FR)
Title: Plastic bottles for packing in groups - have external threads which interfit when bottles are placed together
IPC: B65D21/02
Filed: 1973-10-24
Granted: 1975-05-23
Abstract: Each bottle (2, 3) is moulded with a protruding band (6) around its circumference. This is at an angle relative to the longitudinal axis of the bottle and has a flat top. Bands are generally in groups of two, with a space between wider than the band, forming a groove (7). One group is at the top, another at the base, of the bottle. When packed together, the bands and grooves fit together to prevent individual movement between bottles. Straps around the top and bottom of the packed bottles give a rigid unit which can be carried by a handle pushed over two convenient bottle necks.
Patent FR-2254225-A5 (FR)
Title: I.C. engine with rotating cylinder block - has lip seals between rotating block and stator
IPC: F02B57/08
Filed: 1973-12-05
Granted: 1975-07-04
Abstract: The stator (1) is formed in two parts (1a) and (1b) with a transverse joint (2) and the inner surface (3) is spherical. The rotor (7) has three equally spaced cylinders with pistons (31) having connecting rods (32) attached to a common crank pin (33) of the crankshaft (12). Inlet and exhaust ports are provided in the stator walll. The end face of each cylinder is provided with two circular sealing rings (22). The rotor (7) is provided with lip seals (25) and (26) to seal the crankshaft chamber from the space (21) in which a depression is maintained by connecting it through the pipe (46) to the inlet manifold (43). The epicyclic gear train (15) and (16) drives the crankshaft (12) at three times the rotor speed.
Patent CH-696441-A5 (CH)
Inventor: GREMION FRANCOIS
IPC: C23C14/06
Filed: 2002-10-12
Abstract: Coating an article comprises depositing a metal or alloy by physical vapor deposition and simultaneously depositing carbon from a mixture of hydrocarbon gas and carrier gas to form a thin layer of homogeneous composite material in which the metal and carbon are not chemically bonded together.  An Independent claim is also included for a coating produced as above.
Patent DD-157700-A5 (DD)
Title: Verfahren zur gewinnung von c tief 2-bis c tief 4-alkoholen
Inventor: PESCAROLLO ERMANNO
IPC: C07C31/08
Filed: 1981-03-31
Abstract: Die Erfindung betrifft ein Verfahren zur Gewinnung von C tief 2- bis C tief 4-Alkoholen aus waessrigen Gemischen, die direkt Benzin zugesetzt werden koennen, indem man das waessrige Gemisch mit einem tertiaeren Olefin in Gegenwart eines sauren Katalysators bei einer Temperatur von 40 bis 90 Grad C und einer Raumgeschwindigkeit von 5 bis 25l/h, bezogen auf das Litervolumen des Katalysators, umsetzt. Die bevorzugten Katalysatoren sind Ionenaustauscherharze in der Saeureform, insbesondere solche mit Sulfonsaeuregruppen. Die Reaktionstemperatur und die Durchsatzgeschwindigkeit sind kritisch, um Nebenreaktionen, insbesondere die Esterbildung, gering zu halten.