baber/WOPTO huggingface dataset:
Patent CH-615665-A5 (CH)
Title: Process for the preparation of the Z-isomer of 3-(4-bromophenyl)-N-methyl-3-(3-pyridyl)allylamine
Inventor: CARLSSON PER ARVID EMIL
IPC: C07D213/56
Filed: 1979-01-05
Abstract: The Z-isomer of 3-(4-bromophenyl)-N-methyl-3-(3-pyridyl)allylamine of the formula (I) <IMAGE> or of one of its pharmaceutically acceptable acid addition salts acts as a strongly selective inhibitor of the neuronal uptake of 5-hydroxytryptamine and can be used as an antidepressant or neuroleptic. It is prepared by reacting a compound of the formula (IV) <IMAGE> in which Y is a leaving group, with monomethylamine. The stereoisomer mixture obtained is recrystallised three times from ethanol in the form of its oxalate, in which the two E- and Z-isomers have a significantly different solubility.  The pure Z-isomer is obtained. The synthesis is also carried out by starting from a starting material which is a pure Z-stereoisomer, the recrystallisation of the product of course being unnecessary.
Patent CH-678891-A5 (CH)
Title: Improving heat transfer to temp. sensor on pipeline - accommodating sensor in channel of plastically deformable heat transfer sleeve
Inventor: SCHNEIDER HELMUT
IPC: G01K1/14
Filed: 1989-03-09
Abstract: The temp. sensor (1) provides an output signal representing the temp. variations of medium flowing in the pipe. This signal is fed to a display or a control stage. The sensor is fitted in the outside of a plastically deformable sleeve (3) of heat-conductive material by stamping a reception channel (4) in the outside of the sleeve of complementary shape to the sensor. The inserted sensor is then enclosed by a heat insulating layer (6). A heat transfer mass (7) ensures efficient heat transfer between the reception channel (4) and the sensor. ADVANTAGE - Can be retrofitted without damaging pipe or hindering flow.
Patent CH-685188-A5 (CH)
Inventor: GRAEUB WALTER
IPC: A61C13/265
Filed: 1991-05-28
Abstract: It comprises a male member 1 whose end is formed by a threaded rod 3, whereas the other is in the form of a male coupling member 4 and a female part 2 comprising a rigid casing 7 enclosing an elastically deformable mass 9 receiving the male coupling member 4. The elastically deformable mass 9 is held in the casing 2 by a removable ring 14 clipped onto the casing 2. The replacement of this mass 9 is thus performed without acting on the prosthesis in which the casing 2 is fixed. 
<IMAGE>
Patent CH-693960-A5 (CH)
Title: Rail re-profiling machine machines longitudinal and cross profile of railway truck rails and has rotary frame, driver positions, work cabin, drive group and suction device
Inventor: BUEHLER FRITZ
IPC: G01B5/28
Filed: 1998-09-04
Abstract: Rail re-profiling machine machines longitudinal and cross profile of railway track rails and has rotary frame (2), driver positions (3,4), work cabin (5), drive group (6) and suction device (7). Under the machine frame are the measurement wagon (8), the milling wagon (9) for machining the train travel surface and the milling wagon (10) for machining the inner and outer radii of the rails together with the grinding wagon, which are connected with the tractive device (12) and hydraulic cylinders with the rail re-proofing machine.  The production of a trouble-free longitudinal profile per extent of rail, the measurement device on the measurement wagon is controlled, as is the milling head in the milling wagon in relation to the length and depth of the track, so that the rails of the longitudinal profile are milled. The two milling heads in the milling wagons produce fourteen facets on the rail head with a relatively rough surface, which are finely ground by the profile grinding units on the grinding wagon.
Patent CH-681767-A5 (CH)
Inventor: BOTTIGNOLE GIORDANO
IPC: A23G3/28
Filed: 1991-07-12
Abstract: The accessory comprises a housing (1, 2, 3), the upper surface (1) of which is of translucent material. The housing (1, 2, 3) encloses a light source and means of cooling the upper surface (1). A transparent film (10), with a template (11) on which the decoration is to based, is placed on the upper surface (1). A base layer, all in one piece and translucent, of edible material is arranged on the foil. The decorating material is then applied to the base layer using a manual device, and following the template (11) which is visible through the base layer. The base layer can then be removed from the foil (10) and arranged on a cake. This procedure makes it possible to decorate cakes easily and with a high degree of accuracy.
Patent CH-692695-A5 (CH)
Title: Rail vehicle with front running mechanism and at least one further rear running mechanism, vehicle superstructure being supported on running mechanisms, sway support devices being mounted between running mechanisms and superstructure
Inventor: BRUNDISCH VOLKER
IPC: B61F9/00
Filed: 1997-09-22
Abstract: The rail vehicle has a front running mechanism (1) and at least one further rear running mechanism (2). The vehicle superstructure is supported on the running mechanisms and devices for counteracting sway (1') are mounted between the running mechanisms and the superstructure. These devices impart a specific rigidity to sway to each running mechanism.  The thus achieved rigidity to sway is less than that of the supports (2',2'') of the rear running mechanism. Each sway support (1',2',2'') comprises at least one rubber spring or one air spring or a steel spring or a combination of them. The springs are of the torsion type.
Patent CH-678232-A5 (CH)
Inventor: BRUGGMANN REMY
IPC: G02B6/44
Filed: 1986-07-03
Abstract: A grooved cylindrical core or rod is conveyed in a state of elastic elongation, giving it excess length, through a distributing device and a die-plate. Optical fibers are each fitted in a respective groove of the rod at the entry of the die-plate. Downstream from the die-plate, the rod provided with the fibers passes through a zone in which there is a powerful electric field created by a ionization bar. Under the influence of the ionization, the fibers cling to the walls or bottoms of the grooves. This provides the drag necessary for stretching the fibers when they approach the rod.
Patent CH-639821-A5 (CH)
Title: Apparatus for making vermin or annoying animals move away
Inventor: LUSSI RAYMOND
IPC: A01M29/18
Filed: 1981-05-01
Abstract: The apparatus comprises an electronic ultrasonic generator, with an oscillator circuit (1), a power (amplifier) stage (4) and an electroacoustic transducer (6), for example a loudspeaker. Means (2, 3) operate in the ultrasonic generator so that the emission of ultrasound occurs in successive trains. The duration of the trains is between 0.1 and 15 seconds, the duration of the interval between the trains is between 0.1 and 60 seconds. <IMAGE>
Patent CH-682069-A5 (CH)
Title: Conveyor for piece goods - has laterally connected endless chains which provides jerk and vibration-free running for goods carriers such as pallets and roll containers
Inventor: HORISBERGER HANSPETER
IPC: B65G15/10
Filed: 1990-09-27
Abstract: The conveyor components comprise chains (14) joined to one another by connectors and are laterally spaced and running with the chains is at least one belt (18) passing around the outer longer endless periphery so that the part of the belt facing the load to be conveyed extends to or over the limit of the chain components turned towards the load. The belt (18) is at least partially covers the chain components on the side facing the load. It (18) has on the side facing the chains pin-shaped formations for engagement in the chain components or in the connectors. The belt (18) is provided with ribs and/or notches on the side facing the load. USE/ADVANTAGE - A piece goods conveyor which combines multiple chains with belts or straps to provide a smooth transit of goods conveyed, partic. pallets and roll containers.
Patent CH-619025-A5 (CH)
Title: Secondary glazing
Inventor: THIBAULT MARCELINE
IPC: E06B3/28
Filed: 1978-03-29
Abstract: Secondary glazing comprising a frame (3) fitted with a pane of glass (4) which is fixed on a window so as to produce thermal and acoustic insulation for the latter. The lower and upper crossmembers of this frame are pierced with sized openings (13), the cross-section and number of which are a function of the size of the secondary glazing, which create a flow of air at a controlled flow rate inside the secondary glazing, between the pane of glass of the latter and that of the window, so as to prevent any condensation on either of the two window panes. The openings in the crossmember of the frame open into a longitudinal groove (10) provided on these crossmembers and equipped with a fine-meshed longitudinal screen (14), sealed into the groove, and which is used to filter the flowing air. <IMAGE>
Patent CH-648943-A5 (CH)
Inventor: SCHEIDWEILER ANDREAS DR RER NA
IPC: G08B17/10
Filed: 1980-05-09
Abstract: A smoke detector containing at least one smoke measuring chamber which possesses a mounting or socket plate having an upper surface intended to be mounted at the ceiling of a room or other appropriate area to be monitored and a housing enclosing the smoke measuring chamber and suspendingly secured at the socket plate. The housing possesses openings for the entry of the ambient air into the smoke measuring chamber. The smoke detector comprises a manually adjustable device by means of which it is possible to change the air entry opening in a manner such that the smoke detector can be accommodated to different environmental or ambient conditions, especially those containing different quantities of dust and other contaminants. A hood ring member, movably supported at the inside of a sleeve member of the smoke detector, can be selectively displaced in order to change the air entry openings.
Patent CH-592551-A5 (CH)
Title: Elastic tying strap for parcels - has locking device separate from holding portion with radial slots anchoring ends
IPC: B65D63/14
Filed: 1976-04-15
Abstract: The equipment is for tying up an item, having a flexible holding portion elastic in the lengthwise direction and with a series of protrusions along it, and a locking device with a central hole. The locking device (2) is separate from the holding portion (1). Four slots emanate in the radial direction from the central hole, accommodating and anchoring the ends of the holding portion. The slots can be spaced round the hole so that their centre lines are at 90 deg. to each other, and their shape can be rectangular or triangular, open at one end. The max. width of the slots can be greater than that of the holding portion but less than that of the protrusions. The locking device can be a plastic plate.
Patent CH-593442-A5 (CH)
Title: Quick release hose coupling with plug in connection - has slotted spring washer which contracts under pressure to provide greater clamping
IPC: F16L37/12
Filed: 1975-05-02
Abstract: A quick release hose coupling (1) has a circular body which is provided with a stepped location hole for the hose S. A screw on sleeve (12) which has an internal end flange forms a ring chamber together with an installed hose. An O-ring (3) is placed next to the end face of the coupling body so that it is slightly expanded by the hose. Next to the O-ring is a flat support ring (4) which is acted on by a tapered spring washer (5). The spring washer is retained by the flange of the sleeve (2). Without pressure in the hose, it can be inserted or retracted from the coupling without difficulty since it is only held by the O-ring (3). When pressure is applied, the O-ring forces the support ring and the spring washer axially towards the sleeve flange.
Patent CH-618496-A5 (CH)
Title: Slatted blind
Inventor: REICHMANN WALTER
IPC: E06B9/386
Filed: 1977-05-10
Abstract: In a slatted blind, the slats (1) have longitudinal edges (2) which are reinforced by bending over. In order to be able to increase the slat length and guide the slats (1) well in stacking, the two reinforced longitudinal edges (2) of each slat (1) lie in a common plane, the longitudinal edges (2) being adjoined by bent longitudinal strips (3) which fall away obliquely in relation to this plane. <IMAGE>
Patent CH-666422-A5 (CH)
Title: Grain sifting machine with flat screens
Inventor: EISENEGGER EDWIN
IPC: B07B1/38
Filed: 1983-11-18
Abstract: The grain sifting machine has two screen frames (1,2) mounted one above the other with each frame having at least one screening unit (32,33). Each frame has one end attached to an eccentric (66) on a vertical shaft (62), whilst the other end is supported in a corresponding manner on a spring resting on the floor or is suspended from the roof. The eccentrics are so arranged on the shaft that the screens move in opposite directions to each other.
Patent CH-608458-A5 (CH)
Title: Container for the packaging and dispensing of at least one fluid product
Inventor: ABRIOUX ANDRE
IPC: B65D25/40
Filed: 1976-05-19
Abstract: The bottle (1) comprises an enclosure (2), in the form of a bent tube, and a manual spray pump (3). The enclosure (2) is a bent tube of small cross-section and folded back upon itself several times. A plurality of elbow bends (8) connect, by their ends, straight tube sections (7) in order to form the folded-back tube. The bundle of straight tube sections (7) is formed in a cylinder (6) made of resin, glass or metal, for example. The section formed in the axis of the cylinder (6) connects with the pump (3). The opposite end of the bent tube emerges to the outside through an opening (7a). The spray bottle can be used in all positions. The liquid to be dispensed is retained by capillary effect and the pump (3) is always supplied. The bottle is used for the packaging and dispensing of cosmetic products such as a lotion, lacquer or perfume. <IMAGE>
Patent CH-563374-A5 (CH)
Title: Hydroxy benzodiazepine derivs with sedative - activity
IPC: C07D243/26
Filed: 1971-06-14
Abstract: 3-Hydroxy-1,4-benzodiazepine derivs. with sedative, muscle-relaxant and anticonvulsive properties, have formula (I) or consist of salts thereof (where R1 is H or (hydroxy)alkyl; R2 and R3 are H, halogen, alkyl(thio), alkoxy, CF3 or CN). (I) are prepared by (i) cyclising a benzophenone-alpha-oxime X is halogen in an inert organic solvent in presence of a proton acceptor, with heating and (ii) isomerising the 1,4-benzodizepine-4-oxides (III) obtained with Lewis acids, such as AlCl3 or BF3, in presence of a nitrile; (iii) separating (I) produced and optionally converting to non-toxic salts, and optionally separating intermediate addition cpds. (IV) Y is Lewis acid.
Patent CH-626668-A5 (CH)
Title: Apparatus for inserting the weft thread by means of a fluid for weaving machines, especially pneumatic weaving machines
Inventor: WALCH HANSJOERG
IPC: D03D47/30
Filed: 1978-09-15
Abstract: The main nozzle (1) of a pneumatic weaving machine is operated alternately with a transport-air flow of high pressure and high speed and a holding-air flow of low pressure and low speed for the purpose of the careful and economical insertion of the weft thread. The transport flow is switched by means of a switching valve (3). The holding flow leads through a line (8) extending parallel to the switching valve (3) and having a pressure-reducing valve (10) and a non-return valve (9). The pressure-reducing valve (10) reduces the pressure of the air from the compressed-air system (7) to the necessary pressure of the holding flow. The non-return valve (9) closes during the passage of the transport flow through the main nozzle (1) and opens as soon as the switching valve (3) is closed and interrupts the transport flow. The air allowed through by the reducing valve (10) now flows through the non-return valve (9) and supplies the main nozzle (1) with the holding flow. Since the connecting line (11) between the non-return valve (9) and the main nozzle (1) is very short, only a very small quantity of air of high pressure can accumulate in it when the switching valve (3) is opened for the transport flow. This small quantity of air cannot damage the weft thread if there is an overflow to the main nozzle (1). <IMAGE>
Patent BE-1003512-A5 (BE)
Title: Dispositif inhalateur.
Inventor: PALSON RICHARD CHARLES JULIUS
IPC: A61M15/00
Filed: 1988-10-21
Granted: 1992-04-14
Abstract: L'invention concerne un dispositif pour dispenser un aérosol à partir d'une cartouche d'aérosol contenant de l'aérosol sous pression, dispositif dans lequel il y a un moyen de chien pour le rendre prêt à libérer de l'aérosol sous pression, une gâchette pour retenir le moyen de chien dans une position non active à la suite de sa mise à l'état prêt et une aube pouvant être mise en action par l'inhalation de la part d'un usager pour empêcher le fonctionnement de la gâchette en libérant ainsi le moyen de chien pour produire l'expulsion d'aérosol à partir de la cartouche.
Patent BE-1005226-A5 (BE)
Title: Multiplicateur analogique mosfet.
Inventor: IL SONG HAN
IPC: H03F3/16
Filed: 1992-07-08
Granted: 1993-06-01
Abstract: Un multiplicateur analogique MOSFET avec un moyen linéaire résistif MOSFET variable destiné à faire varier linéairement un courant de sortie I en fonction de tensions d'entrée symétriques provenant de sources de tension V2 et -v2 et d'une tension d'entrée provenant d'une source de tension d'entrée V1 associé opérativement aux tensions d'entrée symétriques provenant des sources de tension V2 et -V2, le moyen linéaire MOSFET variable possédant un noeud A destiné à émettre le courant de sortie I modifiée est divulgué. Une unité d'amplification opérationnelle destiné à amplifier le courant de sortie 1 modifié linéairement et qui compend un amplificateur opérationnel U dont la borne d'entrée d'inversion est reliée au noeud A du moyen linéaire MOSFET, la borne d'entrée sans inversion étant reliée à la masse et présentant une borne de sortie. L'unité d'amplication opérationnelle comprend en outre un élément de rétroaction Z relié entre la borne d'entrée d'inversion et la borne de sortie de l'amplificateur opérationnel U, la borne de sortie générant en fonctionnement une tension Vo.
Patent CH-605202-A5 (CH)
Title: Lorry with laterally tilting body
Inventor: LANGENDORF HEINRICH
IPC: B60P1/16
Filed: 1975-09-29
Abstract: Lorry with laterally tilting body has hydraulic actuators tilting body either way on longitudinal axis
Patent CH-614865-A5 (CH)
Title: Method for agglomerating a substance from a liquid system
Inventor: HAEBERLI ROLAND DR
IPC: D06L4/664
Filed: 1976-10-20
Abstract: The system for agglomerating a substance consists of at least two liquids which together at 20 DEG C form a liquid single-phase system. In the agglomeration process at least one salt has to be present. This salt may already be contained in the substance to be agglomerated, or it may only then be added to the liquid system or it may also be present in the form that the substance itself has a salt-like character. The method can advantageously be employed for isolating and drying a solid from a suspension. The granules obtained, compared to the powdered form of the substance in question, show better wetting, a higher rate of dissolution and more rapid dispersability. Furthermore they are low in dust, have good free-flowing behaviour and a high bulk density and high mechanical stability.
Patent FR-2054827-A5 (FR)
Title: Cheese-manufacturing machine
IPC: A01J25/00
Filed: 1969-07-28
Granted: 1971-05-07
Abstract: Process for manufacturing soft, creamy cheeses of the Camembert type comprises a continuous conveyor for the milk and/or curds, containers arranged on parallel strands. The latter are horizontal and superimposed; they have decreasing lengths from the upper part of the machine, where the containers are filled, to the lower portion where they are transferred to further processing posts. The containers, arranged in batches of 40 in a frame, pas through two cutting stations, where the curd is cut by cutting blades, to a post where each container is capped with a mould, with a perforated bottom, and inverted. The moulds are the removed for subsequent treatment while the containers, after going through a washing post, return again to the filling post. The machine takes up little room and allows the biochemical processes to develop at the requisite degree of slowness required to produce good quality Camembert cheeses.
Patent FR-2067504-A5 (FR)
Title: Gas/solids contacting apparatus
IPC: F26B3/092
Filed: 1969-11-05
Granted: 1971-08-20
Abstract: The material in form of granules is supported in an airtight housing on a perforated base plate. The plate is firmly fixed to a chassis by a U-shaped element interlocking with a matching shaft and held in place by springs, the bed may then be vibrated vertically on separate support springs. Passage of gas from an aspirater through the bed fluidises the granules which under the vibrational effects ensures adequate surface contact and mixing.
Patent FR-2071383-A5 (FR)
Title: Electrically heated textile sheet - of chemically metallised fibres
IPC: D06Q1/04
Filed: 1969-12-26
Granted: 1971-09-17
Abstract: A textile or fibrous sheet which can be electrically heated consists of natural or synthetic polymer fibres or filaments chemically metallised to a weight of 0.3 - 40% of that of the fibres and which may be mixed with untreated fibres, and may be formed by standard textile methods so that the conducting fibres are uniformly distributed in three dimensions. The structure does not suffer from the disadvantages of incorporating separate brittle conducting elements which cannot be fabricated by textile methods.
Patent FR-2045292-A5 (FR)
Title: Wine yields increased by use of cytolytic - enzymes
IPC: C12G1/022
Filed: 1970-04-06
Granted: 1971-02-26
Abstract: Grape marc is treated with 0.0001-0.1% pbw of a purified cytolytic enzyme obtained from the culture of the fungus "Trichothecium roseum" of activity 2 500 units. Used in the mfe. of red and white table and dessert wines, sparkling wines, fortified wines and conc. fruit juices. Advantages are increased yield of must, improved flavour and reduced process time.
Patent FR-2072300-A5 (FR)
IPC: A61K8/29
Filed: 1970-11-24
Granted: 1971-09-24
Abstract: 1,268,177. Lipstick. MERCK PATENT G.m.b.H. 21 Sept., 1970 [29 Nov., 1969], No. 44786/70. Heading A5B. [Also in Divisions Cl, C3, C4 and C5] A nacreous pigment comprising mica flakes coated on each side with a first layer of titanium dioxide and ferric oxide and a superposed layer of titanium dioxide is used in Example 11 in a lipstick; a base mass comprising 15% beeswax, 15% lanolin, 2.5% cetyl alcohol, 62-5% castor oil and 5% polyethylene glycol is mixed with 15% of the gold mica pigment and 0.3% red dyestuffs as balance to 100% of the total lipstick.
Patent FR-2073791-A5 (FR)
Title: Plastics insulation panel - for hothouses
IPC: A01G9/14
Filed: 1970-12-15
Granted: 1971-10-01
Abstract: Plastics panel for hothouse covering, or as under-floor for greenhouses heated by buried hot pipes, also for wall sound-barriers or packaging, is preferably of polypropylene. It has two spaced walls connected by parallel equispaced ribs perpendicular to the walls. It can also be of PVC, ethylene/vinyl acetate, 80:20 mixture.
Patent FR-2157051-A5 (FR)
Title: Pipe extrusion control - with extrudate dimension monitors controlling axiality and output rate
IPC: B29C48/92
Filed: 1971-10-15
Granted: 1973-06-01
Abstract: Automatic control of extrusion of thermoplastic tube or pipe uses sensors monitoring the extrudate wall thickness and dia. to generate signals controlling axial adjustment of the die core mandrel, and the extruder speed and/or haul-off rate to adjust the pipe size. Pref. the control circuit incorporates a delay to allow the response to any adjustments to be observed by the sensors before further adjustments are made, thus avoiding control hunting. Pref. the wall thickness signals are balanced with priority over the dia. signals. Pref. the adjustment servo systems are stepwise electric motors plus numerical control techniques, with the power of the response being augmented if necessary by hydraulic motor slaves. Prompt and automatic adjustment of extrudate dimensions reduces prod. wastage cf. manual detection or correction of errant condns.