baber/WOPTO huggingface dataset:
Patent CH-686998-A5 (CH)
Title: Cosmetic skin care compsn. for firming the skin
Inventor: DAMPEIROU CHRISTIAN
IPC: A61K8/14
Filed: 1993-09-23
Abstract: Compsn. for combatting and balancing the effects of ageing and stress on the skin, comprising as principal active ingredients liposomes of monomethylsilanetriol, polypeptides of elastin and monomethylsilanetriol mannurate, together with vegetable ceramides and seaweed extract.
Patent CH-656038-A5 (CH)
Title: Circuit arrangement for a telephone system with subscriber stations which can be connected to a common line
Inventor: RECK WALTER
IPC: H04M3/56
Filed: 1982-05-14
Abstract: An isolating amplifier (TV), which acts in the direction of the subscriber connection line (TL) and whose impedance at its input (I) is high compared with the impedance of the subscriber station, is assigned in a central position to each subscriber station (TA, HA) equipped with a speech key, which isolating amplifier is looped into the subscriber connection line (TL) when the speech key (ST) is not pressed and is bypassed when the speech key (ST) is pressed. Subscriber circuits in call mode are thereby not subjected to intolerable load when listening-in subscriber stations are connected to the same line. Information is simultaneously prevented from being transmitted in the outgoing direction via the earpieces (H) of subscriber stations which are in listening-in mode. Meeting these requirements is particularly important in telephone systems where two subscriber stations are normally operated simultaneously in each case by the same person and one party is not intended to hear what is being said to the other party. <IMAGE>
Patent CH-689082-A5 (CH)
Title: Lever arch type file
Inventor: STERN STEFAN
IPC: B42F13/00
Filed: 1994-03-08
Abstract: The folder, made of stiff cardboard, plastic or similar, has two wings (1,2) and a spine (3). The wing (2) which carries the filing mechanism has one or more weakening lines (12), which allow the filing mechanism to be detached from the base part of the wing, together with the part (13) of the wing which carries it. - These weakening lines are close to the fixing position of the filing mechanism. The principle can be applied to different forms of filing mechanism (2-ring, 4-ring, etc.). There may be a weakening line parallel to the bending fold (4), enabling the filing mechanism to be removed along with a longitudinal strip of the ring.
Patent CH-686807-A5 (CH)
Title: Component feed for automatic circuit board assembly device
Inventor: GFELLER MARTIN
IPC: H05K13/04
Filed: 1993-11-08
Abstract: The component feed has a transport device (3) for transporting a perforated packaging web (8) for the components and for positioning each component in a specific transfer position (PP). The transport device has a transport element, reciprocated in the direction of the packaging web, with a transport pin (19) for engaging the web perforations for moving the web forwards and an indexing pin (24) engaging the web perforation during the reverse movement of the transport element, to fix the web in the component transfer position. The transport element has upper and lower clamp plates (16,15) displaced perpendicular to the web, for clamping the web during its forwards movement.
Patent CH-562617-A5 (CH)
Title: Ski with vibration damping device - uses spring loaded ball in oil filled cylinder to absorb vibration energy
IPC: F16F13/00
Filed: 1972-03-22
Abstract: A hollow cylinder (2) sealed at each end is attached by the screws (5) through a flange to the ski (1). A steel ball (3) with a diameter slightly smaller than the cylinder bore is normally held in mid-position by two compression springs (4). The cylinder (3) is filled with a non-freezing hydraulic oil (6). In the event of the ski being subjected to vertical vibrations the ball (3), because of its inertia, tends to maintain its position so that there is relative motion between the ball and the fluid creating friction which damps the vibration. If necessary more than one such damper can be attached to each ski.
Patent CH-621476-A5 (CH)
Title: Instrument for incision or cutting for surgeons
Inventor: HINTERMANN HANS ERICH
IPC: A61F9/007
Filed: 1978-05-16
Abstract: This instrument, in particular for ophthalmologists, has a steel rod (1) with a cutting edge (4). A coating (3) of titanium carbide, nitride or carbonitride is partially removed at the cutting tip (2) so as to denude the steel at this part. An oblique angle with the longitudinal axis of the rod and the cutting edge (4) is thus formed.   <IMAGE>
Patent CH-648654-A5 (CH)
Title: Firing target having electronic hit position detection
Inventor: WALTI HANSRUEDI
IPC: F41J5/06
Filed: 1980-08-14
Abstract: For protection against the wind, the firing target has reinforcing walls (6, 7) which are fitted to soft rubber membranes (3, 4). The reinforcing walls (6, 7) are stiff in bending and consist of a foamed plastic. Reinforcing panels (8) consisting of wood or plastic are provided for further reinforcement. In order to protect the foamed plastic against weather influences, the reinforcing walls can be covered with a PVC film. In this case, the target image can be applied to the film. The reinforcing wall facing the gunner is advantageously constructed such that it can be removed. The target image can thus be changed in a simple manner. <IMAGE>
Patent CH-607914-A5 (CH)
Title: Device for cutting the skin
Inventor: CHEN EVAN NAI-KEUNG
IPC: A61B17/32
Filed: 1976-06-15
Abstract: The device has a casing (10) fitted with an opening (31) at its end intended to enter into contact with the skin of a patient. The casing contains a blade (84, 85) subjected to the action of a spring (66) and means (72) are provided for retracting the blade against the action of the spring. Manually operated locking may either maintain the blade in the retracted position, or free it, the spring propelling this blade whose cutting edge leaves the casing by a predetermined amount. It is used for determining the coagulation time of the blood. <IMAGE>
Patent CH-633698-A5 (CH)
Title: Bracelet with clasp
Inventor: PAOLINI JEAN
IPC: A44C5/24
Filed: 1979-09-26
Abstract: The clasp comprises two arms (2) attached via one end to the strands (1) of the bracelet so as to be able to pivot. The two arms are linked together by a linking element (3), to whose ends they are attached via their other end, so as to be able to pivot. The linking element has two notches (4) having a shape and dimensions corresponding to those of the arms so that the arms are entirely included in these notches when the bracelet is in the closed position. The clasp is immobilised in the closed position by a nick system (6 and 7). The clasp is invisible and perfectly symmetrical. <IMAGE>
Patent CH-633224-A5 (CH)
Title: Vehicle for snow, ice or water
Inventor: BERCLAZ ROGER
IPC: B60F3/00
Filed: 1979-10-11
Abstract: The vehicle comprises a front axle assembly (1) to which a rear axle assembly (2) comprising a bench (4) and a footrest (5) is articulated. The front axle assembly is fitted with two propulsion units (13, 14) mounted in parallel along the vehicle having helical grooves with opposed screw threads. A motor (18) makes these propulsion units revolve in opposite directions. A handlebar (23) makes it possible to steer the machine which comprises four skids (5, 6, 19, 20) for use on snow and ice; the rear skids (5, 6) are replaced by floats for moving over water. <IMAGE>
Patent CH-640545-A5 (CH)
Title: Process for curing an epoxy resin, product obtained and N-alkylpolyamine hardener
Inventor: FLOYD DON E
IPC: C08G59/50
Filed: 1978-09-01
Abstract: A process is described for hardening an epoxy resin with the aid of N-alkylpolyamines of formula:            R-[NH(CH2)x]y-NHR' in which R denotes an aliphatic hydrocarbon radical containing from 5 to 8 carbon atoms, R' denotes H, R or R'', x is an integer equal to 2 or 3, and y is an integer between 2 and 4, and an addition product of monoepoxide and of the monoalkylpolyamine where R'' may then be an aliphatic substituent containing 2 to 14 carbon atoms which may carry an oxygen atom, a hydroxyl group and/or a phenyl substituent. The products obtained by the process can be employed especially as coats, coatings or adhesives. The compounds in which R is a 4-methyl-2-hexyl, 4-methyl-2-pentyl or 2-hexyl radical are new; they form part of the invention as hardeners for epoxy resin.
Patent BE-1003112-A5 (BE)
Title: Semi-mechanical multiple-purpose gardening tool
IPC: A01B1/02
Filed: 1990-05-15
Granted: 1991-11-26
Abstract: Penetration of the blade 11 into the ground. Separation of the earth stripand positioning of the prop 7 by the elastic fixed to the user's belt and tothe prop pulling rod 4. The earth is lifted with minimum effort by means ofthe prop 7 which supports most of the weight. The entire tool is carried wellforwards and is entrained by the weight of the earth. When the blade full ofearth is at the location at which the earth is to be placed, all that isnecessary is to make a smooth backwards movement to allow the earth (thenturned over) to slide into place. The work can be continued by moving thetool towards the left, or the right, or backwards depending on thearrangement of the surface to be turned over.
Patent BE-1004255-A5 (BE)
Title: Procede et moule en deux parties pour la fabrication de tablettes de chocolat de faible epaisseur, de preference a motifs.
Inventor: BOHRER BERND
IPC: A23G1/20
Filed: 1991-03-29
Granted: 1992-10-20
Abstract: Dans le cas d'un procédé de fabrication de tablettes de chocolat de faible épaisseur, de préférence à motifs, consistant à déposer une plaque-modèle souple sur une partie inférieure, à remplir les découpures d'une masse de chocolat et à relever la plaque-modèle pour démouler les tablettes de chocolat, on propose de faire intervenir une plaque-modèle sensiblement rigide en traction et en compression pourvue de découpures s'évasant en direction de la partie inférieure, avec fixation de la plaque-modèle à la partie inférieure avant démoulage, versage de la masse de chocolat liquide en excès dans les découpures et avec raclage de la masse de chocolat excédentaire de la face supérieure la face supérieure de la plaque-modèle.
Patent CH-598432-A5 (CH)
Title: Draining shaft gulley grillage in road surface
Inventor: CORBETTI ALBERTO
IPC: E02D29/14
Filed: 1976-08-17
Abstract: Draining shaft gulley grillage in road surface has support frame and members ensuring correct levelling of grillage
Patent CH-597277-A5 (CH)
Title: High mol. wt. polyamide with good thermal stability
Inventor: MEIER PETER DR
IPC: C08G69/28
Filed: 1975-08-14
Abstract: Prepn. of high mol. wt. polyamides comprises polymerisation of monomers or oligomers in presence of metal phosphide catalysts. The catalyst is pref. a phosphide of a metal of main- or sub-gps. II to VIII. esp. Cu or Ca.Used as fibres for textiles and brushes, and for injection moulding.  The polyamides are produced in short reaction times without prolonged post-condensn. in vacuum, and are extremely stable to degradation in the melt e.g. during calendering.
Patent CH-597269-A5 (CH)
Title: Heat-hardening phenol-formaldehyde resin
Inventor: VASISHTH RAMESH C
IPC: C08G8/10
Filed: 1974-08-05
Abstract: Heat-hardening phenol-formaldehyde resin with benzyl ether bonds, stable at room temp
Patent CH-648469-A5 (CH)
Title: Suspension device for a loudspeaker unit
Inventor: SIEGRIST MAXIME
IPC: F16M11/10
Filed: 1979-12-07
Abstract: A support tube (1) for holding a loudspeaker unit is mounted displaceably in a main support element (3). The position of the support tube (11) is fixed by means of a securing pin which can be inserted into one of a number of bores in the support tube. Arranged on the support tube (11) is a support plate (13) which is used for securing the loudspeaker unit. With the aid of the base plate (1) of a base element (1, 2), the suspension device can be secured on a room ceiling. The main support element (3) is arranged on the base element (1, 2) in such a way that it can be twisted relative to the latter. <IMAGE>
Patent CH-634794-A5 (CH)
Title: Chain conveyor and chain therefor
Inventor: WALLAART JACOBUS JOHANNES
IPC: B65G21/20
Filed: 1978-12-19
Abstract: The chain conveyor is provided with a chain which can be moved over a track (3, 4) with one or more curves. The consecutive chain links (5) are connected to each other in an articulated manner and have a substantially rectangular supporting surface. A means (9, 10) generating a magnetic field is provided at least in the outer curves of the track (3, 4). The chain links (5) are produced from magnetisable material. <IMAGE>
Patent CH-564253-A5 (CH)
Title: Electric rocker switch with manual actuator - has connection between actuator and switch mechanism in housing affording easy dismounting
IPC: H01H23/14
Filed: 1973-09-11
Abstract: The installation rocker switch has at least one manually operated member in the switch housing for opening and closing the switching contacts. The actuating member (10) is coupled with the switching mechanism (3 - 9) in the switch housing (2). It can be removed and reset into the switch housing without opening the same. During removing of the member of all switching contacts (13, 14) are automatically brought into their open position. Preferably the member (10) is operationally connected with armature (9) of a permanent magnetic device (3 - 6), consisting of a plate (3) of magnetisable material with upstanding, oppositely arranged strip (4a, 4b, 5c, 5b), which surround a permanent magnet (6) secured to the plate, one pair carries pole shoes for cooperation with the armature, and the other pair a bearing for the armature tipping axis (8).
Patent CH-623689-A5 (CH)
Title: Thyristor inverters for inductive heating, with periodic powering of the resonant circuit by means of energy pulses
Inventor: PIERI CIRO DI
IPC: H02M7/515
Filed: 1977-12-19
Abstract: The inverter comprises a resonant circuit (1, 2, 3) in which the oscillations are maintained by discharging, in a pulsed manner and at specified time intervals, the energy accumulated in an auxiliary capacitance (4). In parallel with said auxiliary capacitance (4) there is connected a rectifier diode (9) with polarity opposite to that of the input terminals of the inverter. This arrangement permits the increasing of the reliability of the inverter and the attainment of an enhanced level of utilisation of the thyristors. The inverter can be used for the heating of ovens. <IMAGE>
Patent CH-582934-A5 (CH)
Title: Multi melody musical box movement - has stop disengaged from toothed gear wheel for two rotations of roller
IPC: G10F5/02
Filed: 1973-12-18
Abstract: A multi-melody musical box has a needle roller (1) which vibrates the strips of a musical system. The roller is displaced axially on its shaft by a rotating cam (5) mounted on a toothed wheel. The wheel, connected to the rollers shaft, turns through a certain angle for each rotation of the roller. Each position of the cam (15) corresponds to a determined axial position of the roller (1) which corresponds to a particular melody. A stop and start trigger (10) between the toothed wheel (3) and the movement regulator, slips into a hole (9) in the wheel when the movement is in the stop position. The roller (1) has a peg (8) to penetrate into the hole (9) in the toothed wheel to prevent the trigger-entering for at least two rotations of the roller. This peg (8) also permits the movement to play successively all the tunes on the roller before the trigger is reintroduced into the hole in the toothed wheel.
Patent FR-2041498-A5 (FR)
Title: Hollow charge loading
IPC: F42B1/02
Filed: 1969-04-28
Granted: 1971-01-29
Abstract: The metal cone used to give the charge its hollow shape is profiled into vertical steps so that after filling, as the charge shrinks, so the steps provide a grip and tamping effect on the explosive filling. The system eliminates the need to pre-stretch the cone so that it must reassert itself to compensate for any charge shrinkage.
Patent FR-2079922-A5 (FR)
Title: Thermoplastic coated leathers - produced by coating hot plastic material onto a cool leather surface
IPC: C14C11/00
Filed: 1970-02-17
Granted: 1971-11-12
Abstract: A layer of thermoplastic material is melted on a hot metal tool and then cooled when in contact with a leather surface. The thermoplastic layer may be a prefabricated film or an electrostatically sprayed coating. Pref. the leather is supported on a flexible plastic (polyether) foam mattress and the thermoplastic coating is applied to the flesh face of the hide. The transfer tool may have a textured surface. Process is used for making leather waterproofed or reinforced by thermoplastic (PVC) linings 0.1-1 mm thick. By maintaining the bulk of the leather below the m. pt. of the plastic, the leather retains most of its strength enabling it to resist handling and tearing during lamination.
Patent FR-2050106-A5 (FR)
Title: Polymerisation of o-containing cyclic - components
IPC: C08G2/18
Filed: 1970-06-08
Granted: 1971-03-26
Abstract: Polymerisation is effected in presence of a polybasic carboxylic acid derivative of formula wherein R is an aliphatic, aromatic, alicyclic or araliphatic hydrocarbon residue, X is a halogen-contg. complex anion and m and n are numbers from 2 to 4. The monomers to be polymerised may be cyclic ethers, cyclic formals and/or lactones. Use of the above catalysts (I) or (II) gives "living" polymers having two or more cationic reactive chain ends.
Patent FR-2069745-A5 (FR)
Title: Controlling the cooling of bulk material
IPC: G05D23/20
Filed: 1970-11-20
Granted: 1971-09-03
Abstract: Process involves adding water and letting it evaporate. The temp. is measured at two points within the (continuous) flow of the bulk material. One point is behind the other and their spacing is determined by time-dependent difference between high and low temp. positions, before and after the material has been cooled. The first measurement point controls the water supply directly according to this as a function of the temp. of the incoming bulk material. The second measurement point releases an additional control member, according to the extent of positive or negative deviation from a given temp. after the cooling. This has the effect of correcting the water supply adjusted at the first measurement point, proportional to the temp. difference between the two points.
Patent FR-2157189-A5 (FR)
Title: Windscreen seals - moulded in situ with the use of a flexible mould which can be dismantled
IPC: B29C70/84
Filed: 1971-10-21
Granted: 1973-06-01
Abstract: Mounting windscreens onto vehicle bodies by using a pair of moulds to enclose the edges of the glass and the windscreen opening while a seal material is injected to seal the windscreen into place. The moulds are made of an elastic material and may have means for locating decorative strips which become supported on the outside of the moulded seal. The moulds are pref. of polyure. thane resins, silicone rubber or plasticized epoxy resins. Moulding materials are esp. polyurethane expanded to densities of 1.2 to 0.3, or of butyl or polysulphide rubbers involving one or two constits. such as 'thiokols' (RTM). Seals are moulded in situ, are weatherproof and retain the windscreen adequately in the event of a blow or collision.
Patent FR-2154074-A5 (FR)
Title: Sterilisable food packs - made of heat sealed composite polyamide/polyolefin films without metal foils
IPC: B65D65/16
Filed: 1972-09-15
Granted: 1973-05-04
Abstract: In flexible envelopes which can be filled under vacuum and hermetically heat-sealed prior to hot sterilisation, the composite sheet used comprises an internal layer of polypropylene or high density polyethylene and an external layer of oriented high mol wt. polyamide. Pref. the polyolefin layer weighs 30-90 g/m2 and the external layer is of polycaproamide and weighs 15-50 g/m2, the sheet pref. being opaque to light. Esp for contG. food such as precooked chickens in sterilised packs.
Patent AT-511789-A5 (AT)
Title: Verhinderung oder Abschwächung von durch Verbrennungsgas hervorgerufener Stahlkorrosion
IPC: C01B32/50
Filed: 2011-05-13
Abstract: Die Gewinnung von Öl und Erdgas aus unterirdischen Öl- und Erdgaslagerstätten unter Verwendung von Gasinjektionen kann ein zusätzlicher Zweck für die Abscheidung und Speicherung von Kohlendioxid sein. Dies kann dort erfolgen, wo das für die Gasinjektion zugeführte Gas wenigstens teilweise Kohlendioxid aus einem Verfahren zum Abscheiden und Speichern von Kohlendioxid ist. Die Korrosion von Stahl in einem Gastransportsystem aufgrundder Anwesenheit von Kohlendioxid, Wasser und Sauerstoffkann verhindert oder zumindest abgeschwächt werden durch die Verwendung eines Korrosionsinhibitors, der die Stahlkorrosion in Anwesenheit von Sauerstoff und Kohlendioxid verhindert oder abschwächt. Die Korrosionsinhibitoren können Alkylbemsteinsäuren, Alkylbernsteinsäureanhydride und trimere Säuren umfassen.
Patent CH-695880-A5 (CH)
Title: Chromotherapy aid is constituted by dress which has at least one portion permeable to light
Inventor: RUTTILIO FRANCESCA
IPC: A61N5/06
Filed: 2002-07-18
Abstract: The chromatherapy aid is constituted by a dress (2) which has at least one portion (4) permeable to light. This allows chromotherapy to be effected during the entire activities of the wearer (1) during the whole day. The permeable portion comprises an insert (5) of plastic material, duly colored.
Patent CH-690697-A5 (CH)
Title: Electronic wristwatch with magnetic compass function
Inventor: BORN JEAN-JACQUES
IPC: G04B47/06
Filed: 1998-12-23
Abstract: The electronic watch has a compass function, two time indicating hands (14,15), one for hour display when in time mode and the direction of North when in compass mode. The watch has a magnetic field direction sensor (27) associated with electronic circuits designed to process signals from the sensor (27) and to control the display so as to indicate North direction. In the compass mode the direction of North is indicated by aligned hour and minute hands. The watch has an outer turning ring (7) inscribed with points of the compass. The sensor (27) its associated electronic circuits and watch timing circuits are mounted on a printed circuit board.
Patent DD-148518-A5 (DD)
Title: Verfahren zur herstellung von octahydropyrazolo eckige klammer auf 3,4-g eckige klammer zu chinolinen
Inventor: KORNFELD EDMUND C
IPC: C07D215/54
Filed: 1979-06-29
Abstract: Verfahren zur Herstellung von Octahydropyrazolo&3,4-g!chinolinen der allgemeinen Formel Ic und Id, worin R fuer H, CN, C&ind1!-C&ind3!-Alkyl oder Benzyl steht und R&exp1! fuer H,-COOH-COO(C&ind1!-C&ind2!)-Alkyl bedeutet, wobei X fuer Cl, Br, J, OH, OSO&ind2!-(C&ind1!-C&ind3!)-Alkyl, OSO&ind2!-Tolyl oder OSO&ind2!-Phenyl steht mit der Maszgabe, dasz R&exp1! nicht H sein kann, falls R fuer (C&ind1!-C&ind3!)-Alkyl steht, wie z.B. trans-dl-5-cyano-4,5a,5,6,7,8,8a,9-octahydro-1H-(und 2H)-pyrazolo&3,4-g!chinolin.
Patent DD-151768-A5 (DD)
Title: Verfahren zum reduzieren von metallerzen
Inventor: MARTINEZ-VERA ENRIQUE R
IPC: C21B13/00
Filed: 1980-06-24
Abstract: Bei dem neuen Verfahren wird eine gewuenschte Konzentration an Eisenkarbid im Eisenschwamm erzielt. Das Verfahren ist dadurch gekennzeichnet, dasz der reduzierte Eisenschwamm mit einem kohlenstoffhaltigen Gas gekuehlt wird, das in einer Schleife einschlieszlich der Kuehlzone des Reaktionsgefaeszes zirkuliert, dasz aus der Schleife Gas abgezogen wird, dasz das spezifische Gewicht des zirkulierenden Gases gemessen wird und das gemessene spezifische Gewicht als Steuervariable verwendet wird, um effektiv das Zusetzen von kohlenstoffhaltigem zusaetzlichem Gas zu der Kuehlschleife zu regeln. Gemaesz einer bevorzugten Ausfuehrungsform der Erfindung wird diese Steuerung dadurch erreicht, dasz kohlenstoffhaltiges zusaetzliches Gas der Kuehlschleife mit einer vorbestimmten konstanten Geschwindigkeit zugegeben wird und Gas  aus der  Schleife  mit  einer Geschwindigkeit in Ansprechen auf Aenderungen des spezifischen Gewichtes des zirkulierenden Gases entfernt wird, so dasz indirekt der Interzonengasstrom zwischen der Reduktions- und Kuehlzone reguliert wird.