baber/WOPTO huggingface dataset:
Patent CH-681522-A5 (CH)
Title: High speed precision press work extractor - has extraction needle on spring loaded piston holding roller on plunger against cam on connecting rod
Inventor: BERTOGLIO GUIDO
IPC: B21J13/14
Filed: 1991-06-14
Abstract: After pieces of equal length have been cut from an extruded material, they are gripped by the ends of the radial arms of a transfer wheel of a high speed press, for insertion between two matrices (40,41) for a shaping operation. The upper matrix (41) is mounted at the base of a plunger (19) with a hinged connection to a connecting rod (23) rotated by an eccentric spindle. The plunger is kept vertical by roller (27) at its top in contact with a cam surface (26) on the connecting rod. Inside the plunger is a piston (28) supporting the roller and pushed upwards by a spring (12) to hold the roller in contact. ADVANTAGE - Reduced number of rejects.
Patent CH-589320-A5 (CH)
Title: Program generater esp. for flame cutting machine - has linear motor drive regulated by signals from phototransistor fed through amplifier
IPC: G05B19/12
Filed: 1975-04-08
Abstract: The process timer, typically for the regulation of the operation of a flame cutting machine, is driven by a cassette containing a d.c. linear motor controlled by an electronic circuit including a GaAs luminescent diode. The diode (72) is connected to a pick-up head (28) adjacent to the programme control track which works in conjunction with a photo-transistor (70). The latter runs at a higher frequency than the diode and is connected in succession with a high-pass filter (74), rectifier (76), pulse width modulator (78), amplifier (80) and the d.c. linear motor (20), which in turn drives the path controller (30). Return signals through a hysteresis delay pick-up (86) are fed into the motor control circuit before the rectifier, and differential signals (88) are fed in immediately after the rectifier.
Patent CH-681768-A5 (CH)
Inventor: HARTMANN EDUARD
IPC: B01D65/06
Filed: 1990-07-06
Abstract: The process for rinsing the filter module (10) of a cross-flow filtering device (3) is performed in a plant used to purify liquids, especially raw juice, and run with a high solids content in the residue circulation circuit (2). When the plant stops, e.g. as a result of a power failure, the filter module (10) is rinsed free of solid particles by the supply of a quantity of rinsing agent which increases geometrically and/or in time to the residue side of the cross-flow filtering installation (3). This largely prevents the filter module (10) from becoming clogged.
Patent CH-632982-A5 (CH)
Title: 4-exo-Hydroxy-4-homoisotwistane and fragrance and flavour composition comprising this substance
Inventor: FUJIKURA YOSHIAKI
IPC: C07C27/00
Filed: 1978-03-08
Abstract: 4-exo-Hydroxy-4-homoisotwistane corresponds to the formula (I): <IMAGE>   It makes it possible to prepare a fragrance and flavour composition developing a characteristic odour of fresh leaves.
Patent CH-583644-A5 (CH)
Title: Closure for tubes with flexible walls - uses holding device formed as a ring shaped cuff to absorb the torque
IPC: B65D35/02
Filed: 1975-03-11
Abstract: The closure for tubes consists of thin flexible wall material with a thread nipple fitted with an exterior thread attached to a shoulder section of the tube and with a closure cap having an interior thread which screws on to the thread nipple. A holding device (1) capable of absorbing the torque forces during unscrewing of the cap is fitted to the shoulder section (2) of the tube. The holding device (1) consists of a ring shaped cuff (4) attached to the outer circumference of the shoulder section (2) and projecting beyond the outer edge of the shoulder section (2) in the direction towards the thread nipple (3).
Patent CH-617443-A5 (CH)
Title: Process for the preparation of steroid carbolactones
Inventor: ANNER GEORG DR
IPC: C07J31/00
Filed: 1979-04-05
Abstract: A process for preparing spironolactone of the formula <IMAGE> and similar spirolactones starts from an acetal of 3ss,17-dihydroxy-17 alpha -pregn-5-ene-21-carbaldehyde and entails the following sequence     a) bromination in position 5,6   b) oxidation in position 3 c) dehydrobromination in position 5,6 to form the 4,6-dien-3-one group d) addition of thioacetic acid or another thiocarboxylic acid onto the 6,7 double bond e) ring closure in position 17 to give the spirolactone by acid treatment and oxidation, e.g. with chromic acid.   The products are known aldosterone antagonists. The process gives better yields and is simpler than the methods already disclosed.
Patent CH-682246-A5 (CH)
Title: Sealing strip for seam in building structure - is made of elastic material and is provided at least on one side with fibre material
Inventor: SCHNEIDER PETER
IPC: E04B1/684
Filed: 1990-10-05
Abstract: The sealing strip (1) is of elastic material. On at least one side, it has a fibrous or open-pored cover sheet (8) in two strips on both sides of a free middle strip or part (5a). The cover sheet is a fleece (8), a textile or a knitted fabric, and is vulcanised in or adhered. The top surface of the cover sheet (8) is at least 0.15 mm from the top surface of the strip side which it covers. The cover sheet is at least 0.2 mm thick, and alternatively can be of elastomer material, partic. an ethylene-propylene-diene-terpolymer. ADVANTAGE - Provides good bonding with the bricks and prevents water penetration.
Patent CH-611646-A5 (CH)
Title: Process for obtaining single-cell protein based on methanol
Inventor: WAGNER FRITZ DR
IPC: C12N1/32
Filed: 1976-03-16
Abstract: Single-cell protein is obtained by producing, in an aerated reactor with or without mechanical stirring, a growing submerged culture with the obligately methanol-utilizing bacterium Methylomonas sp. DSM 580 under aerobic conditions. The submerged culture contains methanol, as the sole source of carbon and energy, inorganic nutrients and, where appropriate, growth promoters. Air or oxygen-enriched air is also passed into this system at a reaction temperature of 20-45 DEG C, and then the biomass is separated off from the resulting three-phase system and dried, resulting in a biomass with a crude protein content of at least 60-76 % by weight, a nucleic acid content of 2-17 % by weight, an ash content of 3-6 % by weight and a fat content of 3-8 % by weight. The liquid phase from which the biomass has been removed is recycled where appropriate entirely or partially in the process.
Patent CH-677825-A5 (CH)
Inventor: FLUECKIGER BEAT
IPC: F24C15/36
Filed: 1988-09-09
Abstract: Protective guard which can be mounted on a stove. In a first position when the stove is in use, the protective guard prevents a child from touching the heated hot-plates or from spilling the hot contents of saucepans over itself. In the second position, the child is prevented from switching on the stove when it is not in use. To this end, the protective shield can be pushed into a gap in a supporting rail to which it can then be secured by means of a snap fastener. The protective guard is pushed into the first position from above and into the second position from below.
Patent CH-673134-A5 (CH)
Title: Two-way tilting window safety device - is block attached near locking mechanism, preventing locking rod from sliding when window is tilted
Inventor: WOERNER HANS
IPC: E05D15/526
Filed: 1987-09-22
Abstract: The window which can be swung outwards about a horizontal axis at the bottom, and swung open about a vertical hinge axis at one side. Incorporated the side member opposite the hinge is a locking device (35) inside a housing (71), past which a vertical locking rod (61) travels. A locking block (111) with a grinding part (113) attached to the frame contains a blocking element (115) to prevent the locking rod from moving and the window tilting when opened about the vertical axis. The guiding part enables the block to be clipped to the side member. The locking device housing (71) prevents the block from moving.  The side member (19) has a shaped extension (41) with a groove (49) guiding the locking rod. The block has a tongue and grooved connection with this grooved part. ADVANTAGE - The block forms a simple, cheap, safety device.
Patent CH-688219-A5 (CH)
Title: One-piece suit, for use in sports such as skiing
Inventor: SIMONETTI ENZO
IPC: A41D1/08
Filed: 1993-12-16
Abstract: The suit incorporates curved padding (2) in the legs to protect the wearer's shins and knees.The padding is fixed solidly to the legs (1B) of the suit so that it does not become displaced during use, and each section of the padding can be made in one piece, e.g. by stamping from a synthetic material such as polyester or a plastic reinforced with carbon fibres.Each section of the padding has different degrees of curvature at the top and bottom being shaped especially to protect the knees and shins.They can be fixed to the garment, for example, by welding or sewing
Patent CH-683907-A5 (CH)
Title: Label holder for clamping onto tubular bodies - is made up of two plastics half tubes with hooks for attaching to each other and has grooves to accommodate sealing rings
Inventor: ZIMMERMANN MAX
IPC: G09F3/20
Filed: 1992-12-28
Abstract: The holder is partly of wholly made of transparent flexible plastics to provide protection and sight of the label (5). It is made in two parts having sealing rings (4) to prevent entry of water and dust into the label area. Both holder halves are in the shape of half tubes (2) and each has abutment hooks for attachment to the other. Grooved recesses (3) are provided to accommodate the sealing rings. USE - For attaching information labels which are not allowed to get wet, eg. on scaffolding with assembly notices, supply pipes esp. in chemical industry, for name and address notices on bicycles for use when stolen ones have been found etc.
Patent CH-666984-A5 (CH)
Inventor: LEPOSA WOLFGANG
IPC: A01D80/00
Filed: 1987-11-24
Abstract: Haymaking machine with a general frame consisting of a plurality of mutually pivotable part frames (6) which are coupled by means of joints (7) and on which are arranged driveable working members driven from an input gear via driveshafts (10, 10') which are guided in the part frames (6) and are coupled to one another by means of double cardan joints (12), and in which, when the part frames are in the extended position relative to one another, the pivot axes (17) of each joint intersect perpendicularly these mid-axes (24) in a plane passing through the aligned mid-axes (24) of the driveshafts (10,10'). <IMAGE>
Patent CH-657685-A5 (CH)
Inventor: PRONI OSCAR
IPC: H01R4/38
Filed: 1982-12-10
Abstract: An externally threaded split end fitting having a surface serving as a camming surface for an end-mounted nut. By advancing the nut along the split end of the fitting the camming surface reacting upon the nut causes a transmission of a reactive force through the nut onto the external threads of the split segmented end of the fitting causing in turn a radially inward bending of the jaw-like segments of the split head. The longitudinal axis of the fitting has a passageway for receiving one or more work pieces, whereby the pivoting of the segments clamp the workpiece(s) into the fitting. The fitting is unitary.
Patent CH-562920-A5 (CH)
Title: Rail grinding appts. with interconnected carriages - grinding units for short or long wave operation have instantaneous change-over
IPC: E01B31/17
Filed: 1970-04-27
Abstract: Each carriage has grinding wheels (2) suspended from the bottom shaft (13) of a jack piston (11). The cylinder of the jack is hinged (14) to a structure resting on the rails on two slide-pieces and joined to the carriage. The piston (11) is supported by a pressurised liquid in the cylinder (10). Other grinding units slant variable to grind the edges of the rail-head. An adjustable wheel (2) guide unit combines with the jacks and restricts the upward and downward movement of the grinding units so that the downward movements are restricted more than the upward ones. The grinding units have internal and external modification of the support jack cylinder which immediately changes over from short wave to long wave grinding.
Patent CH-576777-A5 (CH)
Title: Floor sanding/cleaning machine - has two exchangeable different dia. discs for either light or heavy duty
IPC: A47L11/16
Filed: 1974-05-28
Abstract: Electric motor driven machine has two selectively exhchangable discs fitted below annular stop collars, the large dish shaped stop collar which rests on top of the smaller stop collar, has an end face with centring guides. These surround the smaller dia. stop collar, and dowel pins enter through apertures in the machine housing, into rubber or synthetic resin bushes in the machine housing wall. Small disc is used for e.g. sanding operations and large disc for e.g. cleaning or polishing.
Patent CH-640627-A5 (CH)
Title: Method for utilizing the waste gas heat in central heating systems
Inventor: LEMBKE HANS-PETER
IPC: F24D12/02
Filed: 1979-08-09
Abstract: A heat exchanger (3) is fitted in the waste gas flow (1) of the heating furnace (2) of a central heating system. Cooled water coming from the radiators (7) is delivered to the heat exchanger (3) via a pump (8) and is heated by the waste gas flow (1) and returned again to the heating circuit. <IMAGE>
Patent CH-611053-A5 (CH)
Title: Photographic sheet material
Inventor: WOODWARD ANTHONY IAN
IPC: D21H21/14
Filed: 1975-07-28
Abstract: The sheet material comprises an antistatic agent consisting of a synthetic hectorite clay having a layer structure, these layers being electrically charged. A material is thus obtained which is no longer charged electrostatically and whose rear face can also be treated against static electricity.
Patent BE-1004278-A5 (BE)
Title: Mousses thermoplastiques de styrene et leur preparation.
Inventor: SIRAUX DANIEL
IPC: C08J9/12
Filed: 1989-06-09
Granted: 1992-10-27
Abstract: On décrit une mousse résineuse thermoplastique alcényle aromatique qui contient un mélange d'agents porogènes comprenant le dichlorométhane et un agent porogène choisi parmi les HCFC, les HFC, les Fc, les CO2 et leurs mélanges.
Patent BE-1005711-A5 (BE)
Title: Procede et dispositif pour l'emballage en lots de series d'articles a l'aide d'un film plastique etirable.
IPC: B65B5/02
Filed: 1990-02-16
Granted: 1993-12-28
Abstract: Il comprend pricipalement un rouleau d'alimentation (1) du film (3) un tambour de réception (8) du film, deux paires de rouleaux (5, 5'; 6, 6') tournant en sens inverse placées entre lesdits rouleaux et conçues pour pincer les extrémités d'une partie du film plastique, une plate-forme de chargement (10) propre à se déplacer verticalement entre lesdites paires de rouleaux (5, 5'; 6, 6') et équipée d'un fond repliable pour permettre aux objets disposés sur la plate-forme d'en être évacués afin d'être insérés dans une enveloppe sensiblement cylindrique constituée par le film plastique (3), un dispositif de soudure (20, 21) de l'enveloppe de forme tubulaire, et un dispositif de coupe (25) pour séparer les paquets en lots du reste du film plastique.
Patent CH-604373-A5 (CH)
Title: Interconnect structure for integrated circuit
Inventor: HALL JOHN HASLET
IPC: H01L27/04
Filed: 1974-07-29
Abstract: Interconnect structure for integrated circuit having silicon refractory metal silicon sandwich as first layer metallisation
Patent CH-578974-A5 (CH)
Title: Packaging system for individual truffled goose liver pate portions - has tear off type lid attached to small basal container
IPC: A23L13/50
Filed: 1974-08-05
Abstract: A system of packaging for truffled goose liver pate has separate portions of the patte sealed into individual containers of the tear off top type. The containers may be of circular flat design or may be of trapezoidal flat design. The containers may further be available as single individual portions or packaged as pairs. They consist in general of a container section and a tear off lid section sealed to it and may be manufactured from aluminium foil or plastic materials. This system allows each portion of pate to have individual pieces or slices of trufle inserted during the packing process.
Patent CH-609024-A5 (CH)
Title: Process for the preparation of new sulphur-containing diaryl and oxygen-containing diaryl compounds
Inventor: LAFON VICTOR
IPC: A61K31/19
Filed: 1975-09-17
Abstract: Compounds of formula: <IMAGE> where one of A and B is O, S, SO or SO2 and the other O, are prepared by reaction of the corresponding compounds ClC6H4-A-C6H4BH and Hal-Alk-R. The compounds obtained, especially the esters (R = COOC2H5) and the cyano compounds (R = CN), can then be converted to the corresponding derivatives, especially to carboxylic acids and their salts or to amidines. These compounds are novel and can be used for the treatment of circulatory disorders, especially cardiovascular diseases.
Patent CH-696514-A5 (CH)
Inventor: FROSSARD MICHEL
IPC: A45B3/04
Filed: 2002-01-26
Abstract: The sunshade has an electric cable connecting solar panels to a storage battery (4) placed in a base (5) with a rectifier. The rectifier converts current of the panels into electricity to supply light bulbs and an insect repellant device. A dusk-to-dawn switch allows current to be supplied to the bulbs and the repellent device, if night approaches. A valance surrounds a cupola of the sunshade and represents decorative patterns and an advertisement symbol letter M. The patterns are made of translucid material, so that they are luminous under the effect of a lighting placed behind them.
Patent CH-590882-A5 (CH)
Title: 6,7-dihydro-17-hydroxy-3-oxo-3'h-cyclopropa(6,7) - -17-alpha pregna-4-ene-21-carboxylic acids and salts - diuretics
IPC: C07J53/00
Filed: 1972-10-25
Abstract: Novel title cpds of formula: (where R=H, an alkali metal, an alkaline earth metal or ammonium, the undulating lines indicate the alpha or beta-isomer) are diuretics which reduce the sodium retention effect of d-aldosterone without having secondary progestational effects.
Patent CH-574712-A5 (CH)
Title: O-alkyl-s-alkyl-o-nitrophenyl thiophosphates - with pesticidal activity
IPC: C07F9/18
Filed: 1972-10-27
Abstract: Cpds. of formula (I): (where R1 is Me or Et; R2 is n-Pr, n-Bu or n-pentyl; R3 is H, Me or Cl) are insecticides, acaricides and nematocides, and also agricultural virucides, bactericides and fungicides and plant regulators. They are pref. prepd. by reacting R1O(R2S)POCl with a cpd. (II): (where M is H, a monovalent metal, NH4 or tetraalkylammonium), in the presence of an acid binder when M = H.
Patent FR-2061074-A5 (FR)
Title: Dough pan
IPC: A21B3/15
Filed: 1970-09-07
Granted: 1971-06-18
Abstract: Pan for rising dough for bread is of moulded polystyrene lined with cloth. It permits a regular fermentation without crusting, and always stays at the same temp. The rectangular cross-section gives the min. space requirement in the bakehouse, when they are filled up, this is prevented from entering and cooling or warming the dough.
Patent FR-2148939-A5 (FR)
Title: Carpet cleaning compsn - for in situ application from an aerosol, contg specified ingredients
IPC: C11D1/10
Filed: 1971-08-10
Granted: 1973-03-23
Abstract: Prod. for cleaning and maintenance of floor coverings of natural and/or synthetic fibres, contains 15-40 wt.% (pref. 20-30%) of an olefin sulphonate(s) contg. 40% of active material; 2-20% (pref. 5-10%) of sod. or potassium salts, of a lauryl sarcosinate; 0.5-5% (pref. 1-2%) K pyrophosphate; 0.5-5% (pref. 1-2%) of an emulsion contg. 50% silicone oil; 10-50% (pref. 20-30%) of a soln. of 15% solids of a resin (styrene/maleic anhydride copolymer or gum lac) soluble in ammoniacal water; 0-30% (pref. 10-20%) of an org. aliphatic or aromatic compatible, water soluble medium (isopropanol); and water to total 100%. The cleaner can be used without moving the carpet at economical cost from an aerosol shampoo.
Patent FR-2158731-A5 (FR)
Title: Flexible incompressible thermal insulator - of expanded phenolic resin in elastomeric matrix
IPC: F16L59/00
Filed: 1971-10-29
Granted: 1973-06-15
Abstract: A thermal insulation material in which rigid closed cells are embedded in a weakly cross-linked elastomeric matrix, the rigid cells being of phenolic resin. The material, for submersible clothing, contains a fixed amount of air in the closed cells. The elastomer may be a polyurethane, partic. a polyester polyurethane or a thiokol catalysed by PbO2. The closed cells contain air of vol. 40-50% of the total volume of the material. The flexible material may be coated externally and internally with a polyurethane varnish bonded to a thin sheet of neoprene.
Patent FR-2163827-A5 (FR)
Title: Dialkyl 1-pyridylvinyl phosphates - with antiparasitic activity
IPC: C07F9/58
Filed: 1971-12-02
Granted: 1973-07-27
Abstract: Cpds. of formula: where R = alkyl; R1, R2 = H, Cl, Br, Me; R3 = pyridyl opt. substd. by 1 or 2 halogens or Me. The cpds. are antiparasitic agents. They are prepared by reaction of a trialkyl phosphite with a haloacetylpyridine, first at 80 degrees C, then at 80-130 degrees C.
Patent FR-2175343-A5 (FR)
Title: Meat skinning machine - having blade self-adjusting to suit skin thickness
IPC: A22C17/12
Filed: 1972-03-10
Granted: 1973-10-19
Abstract: The machine is fitted with a spring-loaded mounting for the flayling knife which self-adjusts to a level just inside the skin as a new piece of meat is fed against the knife, and continually adjusts itself to suit skin thickness as the meat is fed through the machine. No time is wasted in starting new pieces of meat or in ensuring that the knife is correctly adjusted.
Patent FR-2167171-A5 (FR)
Title: Hetero-substd 1,2,3-triazoles - as plant growth regulants and pesticides
IPC: A01N43/647
Filed: 1972-12-29
Granted: 1973-08-17
Abstract: (A) Process for preparing heterocyclic ring systems with at least 3 adjacent ring N atoms and with an N-contg. heterocycle attached to the N atom which is not double bonded, thus forming the grouping: in which an azido-substd. N-contg. heterocycle contg. the grouping: is reacted with a cpd. which has a double- or triple-bond system and is capable of 1,3-dipolar addn., in the presence of an inert solvent or diluent. (B) Cmpds (I) where A completes a 5- or 6-membered heterocycle, opt. fused to a benzene or pyridine ring, contg. (besides N) 2-4 further ring heteroatoms and opt. substd. by alkyl, alkoxy, alkylthio, alkoxyalkyl, opt. substd. amino. halogen, haloalkyl, opt. substd. phenyl or phenoxy; B is a bridging member of formula (II), (III) or (IV): where R1 and R2 are H, alkyl (opt. substd. by OH, halogen, alkoxy, alkylthio, or mono- or dialkylamino), alkenyl or cycloalkyl (both opt. substd. by OH or halogen), opt. sub std. phenyl or naphthyl (the phenyl group opt. in turn being a substituent of a carbamoyl or alkylcarbamoyl group), opt. substd. aralkyl, COOH, alkoxycarbonyl, dialkylcarbamoyl or acyl, or one of R1 and R2 can be an N-bonded 3- to 7-membered heterocycle or an amino group substd. by alkyl, cycloalkyl, substd. phenyl or aralkyl while the other is H or lower alkyl; A' is a polymethylene bridging member opt. interrupted by one or more heteroatoms and/or substd. by alkoxy, alkyl, alkylthio, halogen, alkoxycarbonyl or acyl and/or forming part of a cycloaliphatic or heterocyclic ring system; R3 and R4 are H or alkyl, or one can be an N-bonded 3- to 7-membered heterocycle, dialkylamino or opt. substd. N-alkylated anilino while the other is H or lower alkyl; one of R5 and R7 is an N-bonded 3- to 7-membered heterocycle, dialkylamino or opt. substd. N-alkylated anilino and the other is H, alkyl or opt. substd. phenyl; R6 and R8 are H, alkyl or opt. substd. phenyl. Cpds. (I) include cpds. useful as nematocides, fungicides, virucides, bactericides, anthelmintics, herbicides, defoliants and desiccants, and plant-growth regulators. Cpds. (I) can also be used as intermediates for pharmaceuticals and pesticides.