baber/WOPTO huggingface dataset:
Patent CH-564081-A5 (CH)
Title: Polycyclic cpds - used as perfume components
IPC: C07C49/643
Filed: 1972-03-10
Abstract: Polycyclic cpds. useful as perfume and perfume components having a coumarin or hay-like odours, have the formulae (Ia) to (Id): (where R1, R7 and R8 are H, alkyl or alkoxy, R2 is H alkyl or alkenyl, R3 and R4 are H, or alkyl, R5 and R6 are alkyl, R9 is H, alkyl, alkenyl or phenyl, T15 is H, alkyl or alkanoyl and the dotted bonds may be hydrogenated. They are prepd. from cpds. (IIa) or (IIb) a) by hydrogenating with a complex metal hydride, b) by reacting with Mr11 (where M is Li, Na or MgX and R11 is alkyl alkenyl or Ph) c) by hydrogenation Ia-Id) d) alkylation or alkanoylation.
Patent CH-681236-A5 (CH)
Title: Detachable tool assembly e.g. for sewing machine or drill
Inventor: JIMENEZ ANTONIO
IPC: D05B55/02
Filed: 1989-10-13
Abstract: A detachable assembly for a tool (1) connected to a driving mechanism such as a punch, drill or sewing machine, consists of a tool holder (3) and a fixing head (4), mounted on the end of a rod (2). The tool holder is formed by an insert which is located on a seat (4a) on the head, where it is held in position by two jaws (6a,7a) on the ends of articulated and spring-loaded levers (6,7) which are pivoted to the head. The precise positioning of the tool holder w.r.t. the seat is ensured by the upper edge of the tool holder engaging with a groove in the seat, where it is held by tabs (10a,10b) on the ends of a leaf spring (10).
Patent CH-668783-A5 (CH)
Title: Dobby for weaving machines
Inventor: MARKAROV VLADIMIR ALEXANDROVIC
IPC: D03C1/14
Filed: 1985-09-05
Abstract: Dobby for weaving machines comprises crank swing type 4-link structures mounted on 2 joint type 4-link structures having common links, which are composed of cranks and wedge-shaped catches mounted on swing elements, of at least, the 4-link structures.
Patent CH-598184-A5 (CH)
Title: Asymmetric hydrocarboxylation of olefinically unsatd. cpds.
Inventor: BOTTEGHI CARLO DR
IPC: C07C51/14
Filed: 1974-04-10
Abstract: In the parent platent, the asymmetric hydrocarboxylation of olefinically unsatd. cpd. is effected in the presence of Pd catalysts and if optically active organic cpds. contg. >=1 atom of main Gp. 5 or 6 element.  Suitable alcohols are 1-2C aliphatic alcohols, e.g. MeOH, EtOH, iso-ProOH etc. also phenol and glycol.In this addn. the yield of optically active cpds. is increased when the reaction is effected in the presence of a further organic solvent, e.g. aliphatic hydrocarbons such as hexane, heptane, cyclohexane, aromatic hydrocarbons such as benzene, toluene, ethers such as dioxane, tetrahydrofurane, ketones such as acetone, cyclohexanone, and nitriles such as acetonitrile.
Patent CH-607374-A5 (CH)
Title: Intermediate block interconnecting printed circuit boards
Inventor: HAUSSENER HANS
IPC: H01R31/00
Filed: 1976-04-28
Abstract: The terminal block for interconnecting printed circuit boards via a series of forked contacts, will also enable the terminals of the circuit board which lie in a straight line to be interconnected to a component with terminal pins in a circle such as a valve base.The block (1) is box-shaped and made from an insulating material.  It has a cover (2) with a row of fork-shaped terminal clamps (3) along one longitudinal edge.  The centre is in the form of a valve base with the terminals linked to the row of forked contacts.  This valve base at the centre links up with a complimentary section on the opposite face of the box.  There will be protruding pins on the second face of standard configuration, used to plug in to a similar base which in turn links up with a second printed circuit board.
Patent CH-665491-A5 (CH)
Title: LCD with twisted nematic crystal between support plates
Inventor: AMSTUTZ HERMANN
IPC: G02F1/139
Filed: 1983-10-28
Abstract: The display has two parallel support plates (1,2) less than 10 microns apart and forming the cell with a frame (3). The cell contains the nematic crystal (5) which has a positive dielectric anisotropy and a chiral additive. The crystal is twisted inside the cell through between 180 and 360 degrees. The ratio of the layer thickness (d) and pitch (p) for the crystal lies between 0.50 and 0.95. The product of the double refractive index and crystal thickness lies between 0.60 and 1.40 microns and pref. between 0.80 and 1.20 microns. The crystal's twist is pref. c.270 deg. and its dielectric anistropy is greater than or equal to 5.
Patent CH-616176-A5 (CH)
Title: Process for the preparation of novel monoazo dyestuffs
Inventor: YAMADA YASUSHI
IPC: C09B62/47
Filed: 1978-06-16
Abstract: Novel monoazo dyestuffs of the formula (1) <IMAGE> in which M denotes hydrogen or an alkali metal, such as sodium or potassium, X denotes chloroacetyl, one of the two symbols Y denotes hydrogen and the other of the two symbols Y denotes a group of the formula -SO3M and Z denotes  alpha -bromoacryloyl or a, beta -dibromopropionyl, are prepared by reacting a compound of the formula (4) <IMAGE> with  alpha , beta -dibromopropionyl chloride or  alpha -bromoacryloyl chloride. From resulting monoazo dyestuffs in which Z denotes  alpha , beta -dibromopropionyl, hydrogen bromide can also be eliminated by reaction with an alkali in order to prepare corresponding dyestuffs in which Z denotes  alpha -bromoacryloyl. The dyestuffs are suitable for dyeing or printing nitrogen-containing fibres, such as wool, silk and polyamides, and also leather. If the dyestuffs are used for dyeing wool, a very high dyestuff fixation can be obtained, the dyed product thus obtained having a very clear colour with excellent fastness to light and perspiration, but particularly with excellent fastness to milling and washing.
Patent CH-559944-A5 (CH)
Title: Automatic counting and measurement of suspended particles - with flow channel having electrically conductive plates on walls
IPC: G01N15/12
Filed: 1973-05-22
Abstract: One wall of the flow channel has three electrically conductive plates which are insulated from one another and are wall opposite the three plates has at least one electrically conductive plate. At the two outer plates of the three adjacent plates a capacitive connected is made to earth or to the negative pole of the voltage supply. An electrical connection in the form of a measuring-signal forwarding lead is made between the middle plate and devices to amplify, count and classify the measuring signals. The opposite plate has an electrical connection to the negative pole or earth of the voltage supply.
Patent CH-632466-A5 (CH)
Inventor: SCHINDLER CLAUDE
IPC: B65G1/04
Filed: 1979-08-21
Abstract: PCT No. PCT/CH80/00098 Sec. 371 Date Apr. 13, 1981 Sec. 102(e) Date Apr. 13, 1981 PCT Filed Aug. 18, 1980 PCT Pub. No. WO81/00552 PCT Pub. Date Mar. 5, 1981.The plant comprises a carrier structure formed by a network of orthogonal paths (1,2) on which carriages to be stored (5) are capable to move in two directions (xy). The displacement along (y) is provided by a robot carriage (18) carried by a carrier carriage (23) moving on a side path (24,25). The displacement of carriages along (x) is provided by bars (11) provided with pneumatic fingers (17). The carriages are either provided with two wheel trains (8,9) with axles perpendicular between each other and of which the running planes are at different levels, or provided with pads allowing the carriages to move by sliding. When the carriages run on their high wheels (9), the low wheels (8) are free in clearing channels (10). The carrier structure may be completely full except for at least one transversal row (y). For the purpose of its withdrawal, a carriage is isolated in the free row, previously displaced if required by displacement along (x) of the neighbouring carriages.
Patent CH-566056-A5 (CH)
Title: Fuel consumption calculator for vehicles - has mutually rotatable scale discs to show consumption per 100 KM
IPC: G06G1/00
Filed: 1973-06-04
Abstract: The calculator has two relatively rotatable discs with linear scales to obtain distance travelled by subtraction and two further relatively rotatable discs with logarithmic scales for calculation of the fuel consumption per 100 km from the fuel consumed and the distance. Pref. a fixed disc has two logarithmic scales, one with values from 10 to 100 to set the fuel tank contents and the other with valves from 100 to 1000 to set the distance. One of the scales is visible through a window in a rotatable disc so that when an index mark on the rotatable disc is set to the value giving fuel tank contents the fuel consumption per 100 km can be read off below the distance value on the rotatable disc scale.
Patent CH-623204-A5 (CH)
Title: Method for manufacturing cheeses
Inventor: INVERNIZZI RUTILIO
IPC: A23C19/02
Filed: 1977-07-20
Abstract: In this method, a starting product is prepared, the composition of which is that of the cheese which it is desired to manufacture, this product is subjected to a heat treatment for pasteurisation or sterilisation, the pasteurised or sterilised product is packed in the hot state in hermetic packages while adding thereto a fermentation agent, and, finally, the product thus packed is incubated until complete fermentation. The starting product is a mixture consisting of ingredients chosen from casseines, casseinates, powdered milk and powdered skimmed milk, milk, concentrated milk, ultrafiltered milk, skimmed milk, cheese- making curds and processed cheeses.
Patent BE-1000619-A5 (BE)
Title: Procede d'hydroformylation utilisant des ligands phosphiniques peu volatils.
Inventor: ABATJOGLOU ANTHONY GEORGE
IPC: B01J31/28
Filed: 1987-11-17
Granted: 1989-02-21
Abstract: L'invention concerne un procédé perfectionné d'hydroformylation consistant à faire réagir un composé organique à non-saturation oléfinique avec un oxyde de carbone et de l'hydrogène en présence d'un catalyseur. Le procédé consiste à utiliser comme ligands pour le catalyseur complexe des ligands organiques solubilisés peu volatils qui sont des sels métalliques de phosphines tertiaires monosulfonées. Application à la production d'aldéhydes
Patent BE-1008906-A5 (BE)
Title: Mecanisme presse-papier pour dispositif formateur d'image.
Inventor: NAGATA HIDEYUKI
IPC: B43L13/02
Filed: 1992-11-26
Granted: 1996-10-01
Abstract: Dans le dispositif formateur d'image, lorsque le papier sur l'élément de support de papier doit être coupé par le déplacement du dispositif coupe-papier en travers de l'élément de support de papier, l'élément presse-papier descend à partir d'un endroit supérieur pour presser cet élément de support de papier de telle sorte que le papier soit empêché de glisser. L'endroit où l'extrémité inférieure de l'élément presse-papier maintient le papier est opposé à l'endroit où le papier est pris en sandwich par deux rouleaux d'acheminement de papier.
Patent CH-616407-A5 (CH)
Title: Process for the preparation of beta-sulpho-propionic acid compounds
Inventor: WIDDER RUDI DR
IPC: D06M13/402
Filed: 1975-08-20
Abstract: beta -Sulpho-propionic acids of the formula Ia, in which the individual symbols have the meanings mentioned in Patent Claim 1, are prepared by reacting suitable alcohols with  beta -sulphocarboxylic anhydrides. …<??>The resulting compounds of the formula Ia can be converted into their salts by reacting them with alkali, morpholine or an amine base. …<??>The compounds of the formula Ia are textile auxiliaries, dishwashing agents, hair shampoos, emulsifiers, floatation auxiliaries, softeners and starting materials for other valuable substances. …<IMAGE>…
Patent CH-609655-A5 (CH)
Title: Process for the production of an optical fibre
Inventor: LIGHTY PAUL ELLIOTT
IPC: C03B/
Filed: 1974-08-16
Abstract: In the process of the principal patent, the inner wall of a glass tube is covered by at least one glass layer of higher refractive index than that of the tube, forming the core of the optical fibre. In the present process, the coating of the inner wall of a glass tube of silicon dioxide (11) is carried out by applying a dopant layer (10) which is converted, under the action of heat, into a glass layer of higher refractive index than that of the tube. The dopant used is preferably an oxide of one or more of the elements germanium, aluminium, titanium, arsenic, gallium, phosphorus, antimony, tantalum, tin, niobium, indium and zirconium, the coating material being deposited by a reaction in which hydrogen and compounds thereof are excluded. 
<IMAGE>
Patent CH-559406-A5 (CH)
Title: Flat rectangular housing adapted to cassette - contains tape-like recording carrier has spring between housing and slider
IPC: G11B23/023
Filed: 1973-09-13
Abstract: The spring (31) is a fillister-head screw spring and the housing (1) features guideways (30) for the spring, so that the spring cannot bend. The outer diameter of the spring corresponds to the gap between upper end lower sections of the housing. The upper and/or lower sections of the housing are provided with guide grooves (30) featuring profiles adapted to the outer diameter of the spring. A guide groove can be machined into the guide projection (11) of the housing. The guide groove on the upper section of the of the cassette.
Patent CH-616052-A5 (CH)
Title: Container for growing plant which is to be transplanted
Inventor: PLATT JOHN ROBERT
IPC: A01G9/10
Filed: 1977-11-09
Abstract: The container for a plant comprises a base (10) in the centre of which is arranged a bar (11) which rises vertically and which has a cross section in the shape of an X. A sleeve (12) filled with a growth medium is arranged on the base (10) so that the bar (11) penetrates axially therein. The sleeve (12) contains a plant (17) whose roots grow around the bar (11). The sleeve (12) may be opened and separated easily from the base (10) at the time when the plant (17) is to be planted out. Drainage openings are made between the lower part of the sleeve (12) and the base (10). Application to the growth of conifer seedlings which are planted out when they have reached a certain stage of development. <IMAGE>
Patent CH-571897-A5 (CH)
Title: Continuous vegetable spraying appts. - has sensing arm at feed end actuating valve controlling overhead sprays along conveyor
IPC: A61L2/22
Filed: 1973-10-29
Abstract: The device for spraying vegetables with a germinating liquid, has a conveyor (2) on which the vegetables (1) are transported over which is a frame (4, 5, 6, 12) carrying a supply tube (15) for the liquid, with a filter (16) and a pressure regulator (17) which branches into two delivery tubes (19) side by side, each with delivery jets (22, 23, 24) so that the whole width of the flow of vegetables is covered, each set of jets being controlled by an electromagnetically operated control valve (20, 21). At the feed end, two swinging arms (30) with a counterweight (29) attached, rests on the vegetables passing underneath. If the flow of vegetables is interrupted, one or both arms swings down, and a contact arm (36) with a roller resting on a bulge (32) operates a microswitch (34) to actuate one or both control valves.
Patent CH-569855-A5 (CH)
Title: Combined movement window with frame retainer - has hooks with flexible shanks which engage with each other
IPC: E05D15/526
Filed: 1973-10-30
Abstract: The combined tilting and rotating window has an arrangement for preventing the window moving panel and frame from falling out of its fixed frame. This overcomes the disadvantage of some window designs in which faulty operation of the actuating handle can result in lifting the moving frame out of its bearings after which the window will fall out. The improved design has a blocking feature between the inner end of the main arm and the moving frame. The blocking feature consists of hooks which have flexible shanks. These hooks engage with each other when the window is closed. One hook (7) is held on the window rotating frame (4) and it is actuated by a rod (10) within the window profile. This rod holds the window in the closed state.
Patent CH-585074-A5 (CH)
Title: Magnetic pick up for iron particles - has plastic pipe contg. magnet with outer slidable stripping ring
IPC: B23Q11/00
Filed: 1974-12-03
Abstract: The installation picks up and deposits ferro-magnetic particles, esp. ferro-magnetic metal filings. A magnet (7) is fitted inside a housing adjustable between operating (8) and rest (9) positions. In the operating position (8) of the magnet (7) the particles are attracted and stick to the outer surface (12) of the housing wall adjoining the magnet and in the rest position of the magnet the filings fall away from that surface. The movement of the particles on the surface (12) is limited following the movement of the magnet (7). The magnet is a piston shaped permanent magnet which moves to and fro inside a pipe (2) with a stripping off ring surrounding the pipe. The pipe (2), the cover (4) and the ring (6) are made from plastic.
Patent FR-2082309-A5 (FR)
Title: Electrodes for nickel/cadimium nickel/iron - nickel/zinc alkaline batteries
IPC: H01M4/28
Filed: 1970-03-10
Granted: 1971-12-10
Abstract: Conducting matrix is impregnated with an aqs. solution of an electrolytically active metal. The impregnated matrix is contacted with an aqs. solution of an anion which forms, with the metal, a water/insoluble salt containing oxygen, in quantity enough to form the metal oxide by thermal decomposition. The insoluble salt is transformed into an electrolytically active form of the metal. Preferably, the metal is Ni or Cd. The electrode is electrolytically activated in an alkaline electrode at >=1.4V and 0.0155A/an2. The anion is carbonate.
Patent FR-2087013-A5 (FR)
Title: Fluid sampler - particularly for use in oil wells
IPC: E21B49/00
Filed: 1970-04-16
Granted: 1971-12-31
Abstract: Fluid sampler for lowering into inaccessible environments, more esp. oil wells, consisting of a sampling chamber in a tube, coaxial with which a rod can slide inside two hollow cylinders provided with apertures for the circulation of the fluid opened and closed by the longitudinal sliding motion of the rods, pref. brought about by the pressure difference between the fluid and oil enclosed in na adjoining chamber.
Patent FR-2059841-A5 (FR)
Title: Freshening and sterilizing clothes using ozone
IPC: D06F58/20
Filed: 1970-06-26
Granted: 1971-06-04
Abstract: Contaminated clothes, or dyed or bleached textile pieces are placed on shelves or hung from rails within-air tight compartment having an ozonizer arranged in its upper part. Pref. a blower is mounted on the bottom wall of the compartment to circulate the ozonized air. The apparatus is simple and inexpensive.
Patent FR-2078593-A5 (FR)
Title: Vinyl chloride emulsion (co) polymn process
IPC: C08F14/06
Filed: 1971-02-15
Granted: 1971-11-05
Abstract: Emulsion polymsn. of vinyl chloride (or copolymer with up to 40 wt. % of an ethylenically unsatd. comonomer) in the presence of a redox catalyst consisting of water-sol. reducing agents, water-sol. peroxides and copper or iron salts and in the presence of opt. buffers, which process is effected at -20 to 80 degrees C, pref. 0.65 degrees C and at 1-200 atmospheres the peroxide being added slowly to the polymsn. mixt. over the course of polymsn. the mixt. containing all the reducing agent which last amt. is 0.005-1 wt.%, pref. 0.01-0.5 wt. % (based on monomer wt.).
Patent FR-2091826-A5 (FR)
IPC: F16H27/08
Filed: 1971-05-19
Granted: 1972-01-14
Abstract: The number of revolutions imparted to a device such as a valve is limited by a mechanism utilizing intermittent gearing between an input shaft and an adjacent threaded shaft. As the threaded shaft is intermittently turned in response to rotation of the input shaft, travelling nuts on the threaded shaft move axially thereon between positive stops at which the threaded shaft and the input shaft are halted from further rotation.
Patent FR-2158648-A5 (FR)
Title: Thin coatings for walls and ceilings - contg vinyl acetate copolymer and mineral fillers
IPC: E04F13/02
Filed: 1971-10-27
Granted: 1973-06-15
Abstract: Thin coatings for walls and ceilings, able to be applied manually or by spray, contain principally a limestone rock powder, partic. CaCO3 or marble powder, sand and a binder consisting of a vinyl acetate copolymer, with the addition of thickeners and absorption inhibitors. The copolymer is pref. modified with a water-soluble melamine-formaldehyde resin, polymerisable in the cold and stabilised by SiO2 gel, or is stabilised by a vegetable oil, heat-treated with lime, and dissolved in white spirit. The coatings are intended to be painted and, as they are neutral, any type of paint may be used. The coatings remain malleable for 1/2 to 1 hr. but drying is rapid after this. The coatings have good adhesion, and are sufficiently thixotropic to stop flow.
Patent FR-2124748-A5 (FR)
Title: Aluminium/silicon base alloy - for bearing surfaces
IPC: C22C21/02
Filed: 1972-01-14
Granted: 1972-09-22
Abstract: Bearing alloy comp rising 5-15% Si, 0-5% Cu, 0-5% Mg and/or Ni, 0-10% Bi, 0-1% Pb. 0-0.3% Fe and 0-0.3% Mn, balance Al and natural impurities. The alloy may be bonded to a steel substrate by direct roll bonding withut requiring any intermediate layer as in prior art.
Patent FR-2191636-A5 (FR)
Title: Pipe connector - has ribbed portions which fit into the two pipes and a collar against which their ends abut
IPC: F16B12/40
Filed: 1972-06-26
Granted: 1974-02-01
Abstract: A pipe connector of semi-rigid material (e.g. PVC, polypropylene, polystyrene) for connecting pipes (e.g. tent poles, legs of dismountable furniture) of circular or polygonal cross-section has ribs (e.g. axial, helical circumferential) on its outer surface to allow radial deformation when the opposite ends of the connector are fitted into the bores of two pipes so that the connector is resiliently held in the bores. The connector also has a central annular collar which has the same outer dimensions as two pipes and against which the ends of the pipes abut. The connector is cheap and provides a more rigid connection.
Patent FR-2242870-A5 (FR)
IPC: B65B67/12
Filed: 1972-09-07
Granted: 1975-03-28
Abstract: The invention provides a poultry packing device, in which a chicken suspended by the legs is modelled in a modelling apparatus having hingedly connected members the movement of which is controlled for folding the wings in a natural position. According to a preferred embodiment of the invention a pressure member presses the chicken against one of said members when the other members move towards each other to bring the modelling apparatus in the form of a tube.
Patent DD-144772-A5 (DD)
Inventor: TAKAYA TAKAO
IPC: C07D277/40
Filed: 1978-03-14
Abstract: A compound of the formula:   <IMAGE>    wherein R2 is halo(lower)alkyl, and R6 is amino or protected amino, its reactive derivative at the carboxy group or its lower alkyl ester, is disclosed, having utility as an intermediate for producing cephems or cephams.
Patent DD-145989-A5 (DD)
Title: Fungizides mittel
Inventor: PUTTNER REINHOLD
IPC: A01N47/12
Filed: 1979-09-12
Abstract: Die Erfindung betrifft ein fungizides Mittel zur Bekaempfung phytopathogener Pilze im Gartenbau und in der Landwirtschaft. Ziel der Erfindung ist die Bereitstellung von Mitteln mit verbesserter fungizider Wirkung gegen Blatt- und Bodenpilze. Erfindungsgemaesz sind die neuen Mittel gekennzeichnet durch einen Gehalt an mindestens einer Verbindung der allgemeinen Formel I in Mischung mit Traeger- und/oder Hilfsstoffen. In der Formel bedeuten beispielsweise: R&ind 1! Wasserstoff oder C&ind 1-4!-Alkyl; R&ind 2! einen aromatischen Kohlenwasserstoffrest, der gegebenenfalls ein- oder mehrfach substituiert sein kann; R&ind 3!C&ind 1!-C&ind 6!-Alkyl, Halogen-C&ind 1!-C&ind 6!-Alkyl u.a. oder einen gegebenenfalls ein- oder mehrfach substituierten Phenyl- oder Benzylrest, eine Amidino- oder Dimethylthiocarbarmoyl-Gruppe u.a.; X Sauerstoff, Schwefel, Sulfinyl u.a.