baber/WOPTO huggingface dataset:
Patent WO-2010099453-A4 (WO)
Title: Headset-based telecommunications platform
Inventor: FISHER RONALD EUGENE
IPC: H04M1/725
Filed: 2010-02-26
Abstract: A hands-free wireless wearable GPS enabled video camera and audio-video communications headset, mobile phone and personal media player, capable of real-time two-way and multi-feed wireless voice, data and audio-video streaming, telecommunications, and teleconferencing, coordinated applications, and shared functionality between one or more wirelessly networked headsets or other paired or networked wired or wireless devices and optimized device and data management over multiple wired and wireless network connections. The headset can operate in concert with one or more wired or wireless devices as a paired accessory, as an autonomous hands free wide area, metro or local area and personal area wireless audio-video communications and multimedia device and/or as a wearable docking station, hot spot and wireless router supporting direct connect multi-device ad-hoc virtual private networking (VPN). The headset has built-in intelligence to choose amongst available network protocols while supporting a variety of on board, and remote operational controls.
Patent WO-2014113691-A4 (WO)
Title: Multi-parameter physiological mapping
Inventor: ZENG QINGGUO
IPC: A61B5/044
Filed: 2014-01-17
Abstract: A map generator can be programmed to generate a multi-parameter graphical map by encoding at least two different physiological parameters for a geometric surface, corresponding to tissue of a patient, using different color components of a multi-dimensional color model such that each of the different physiological parameters is encoded by at least one of the different color components.
Patent CH-613641-A5 (CH)
Title: Method for manufacturing a foundry mould or core
Inventor: EPSTEIN DAVID
IPC: C08J9/30
Filed: 1977-01-14
Abstract: The object of this method is to provide a mixture having a better fluidity, so that it flows easily into the mould or the core and matches its shape more exactly. To foundry sand are added approximately 1.8 % of a hardenable formaldehyde resin in an aqueous solution, 0.2 % of an organosiloxane, and 1 % of a surfactant in aqueous solution, in order to obtain a mixture containing approximately 1.5 % of water. By mixing, the liquid phase of the mixture is made to foam, after which an acid hardener of the resin is added, the mixture is poured into a mould or core box, without tucking (settling) and the mixture is left to set. The hardener must be added after the other ingredients, otherwise the mixture is only half as fluid.
Patent CH-668948-A5 (CH)
Inventor: KORTSCHAK BERND DDR
IPC: B60M1/12
Filed: 1986-02-17
Abstract: 1. A handling installation for loading and unloading goods train wagons with goods located in transport containers, which installation is situated in the region of a section of railway line electrified by means of an overhead wire and comprises at least one longitudinally displaceable handling apparatus by means of which at least one line and one roadway for transporting vehicles or at least two lines can be served, characterized in that the overhead wire (2) is provided as far as the region over which the handling apparatus (10) can be displaced, while it is interrupted inside the region over which the handling apparatus (10) can be displaced.
Patent CH-646765-A5 (CH)
Title: Water outlet, which can be operated without making contact and can be controlled via a solenoid valve, for a washing system
Inventor: WALDBURGER ARMAND
IPC: E03C1/05
Filed: 1980-02-11
Abstract: The water outlet (1) has a water supply line (2), an outlet nozzle (3) and a sleeve (5). The shape of the jet and the outlet nozzle (3) can be varied by means of an adjusting lever (6). Two or four optical fibres (8, 9) are located in the interior of the sleeve (5). Water is supplied to the water supply line (2) via a feed line (11) which is controlled by a solenoid valve (12). A controller (14) having a transmitter (15) and a receiver (16) is used for control. In the scanning region (21), the controller (14) responds, for example as a consequence of the insertion of a body part into the light-beam path of the transmitter (15). An amplifier (17) amplifies the reflected light and enables operation of a delayed-trip relay (19) which, for its part, controls the solenoid valve (12) and switches the water supply to the water supply line (2) on or of. This water outlet (1) for handwashing systems cannot only be switched on and off without any problems and without being touched by the user, but at the same time offers a very high level of operational reliability for the user while at the same time also satisfying the requirement to save water.   <IMAGE>
Patent CH-673983-A5 (CH)
Title: Coating intaglio printing cylinder - with soft esp. electroplated nickel layer to suppress wear
Inventor: RUEEGGER RENE
IPC: B41N3/00
Filed: 1988-03-22
Abstract: Surface treatment of intaglio cylinders involves (partially) coating the cylinder surface with a layer of material of lower hardness than chromium, pref.  an electroplated nickel layer. Pref. a chromium layer is provided between this softer layer and the engraved copper surface of the cylinder. ADVANTAGE - The softer layer suppresses wear effects in the non-printing zones (esp. the cylinder edge zones) in which wear first appears and extends the service life of modern high speed intaglio printing cylinders by a factor of two or more.
Patent CH-691332-A5 (CH)
Title: Cage assembly for watch balance wheel uses combination of machining and electro-erosion for precision formation of bearing support
Inventor: MULLER FRANCK
IPC: G04B17/28
Filed: 1996-08-20
Abstract: The mfr. combines cutting with electro-erosion when cutting would otherwise distort the structure.  The watch mechanism balance wheel cage is formed from two components - a mono-block body (10) and a mono-block cover (11). Each has an annular shoulder ring (12,13) which is intended to enable them to be fitted together, and a hole (14,15) which is intended to receive the balance wheel bearing. Two further recessed holes (16,17) receive the bearings for the axis of the cage. The arms of the cage structure are much thinner than those of a conventional cage. In order to provide the required precision in mfr. the parts are made by mechanical machining from two cylindrical blocks in the first stage, and then machined by electro-erosion in the second stage for precise formation of the critical bearing assembly.
Patent CH-678715-A5 (CH)
Title: Conveying system using electronically controlled conveying units - has processors distributed via bus line for controlling movement of conveyors
Inventor: FRITSCHI THOMAS J
IPC: B65G43/10
Filed: 1989-06-27
Abstract: The conveying system uses a number of conveying modules, each with at least one conveying device (5) controlled electrically, with detectors (9,11,29,47,49,69,79) indicating the presence of an object to be conveyed and/or its position and/or the position of the conveying device (5). The detectors are coupled to control devices (101,103,105,107,109) for each conveying device (5). The individual processors are coupled via a bus line (115), for exchange of information used to control the conveying device (5). USE/ADVANTAGE - E.g. for conveying goods to store or between processing units. Reduced overall cost and increased reliability and safety.
Patent CH-683677-A5 (CH)
Title: Template for drilling bore holes in stone and concrete walls - has vacuum chamber in base plate coupled to vacuum pump by inlet and has rubber seal which compresses when predetermined underpressure is attained
Inventor: KAUFMANN ANDREAS
IPC: B25H1/00
Filed: 1991-09-02
Abstract: The base plate (1) has releasable holders and at least one socket, and a vacuum chamber (5) coupled to a vacuum pump by an inlet (11) and surrounded by a compressible rubber seal (8). Outside the vacuum chamber region, the base plate has at least one drill socket (10), protrusions above the plate level. The socket does not reach the level of the uncompressed rubber seal edge. Thus, after attaining a certain underpressure in the vacuum chamber, the rubber seal compressed until the drill template sticks to the wall in a self-supporting manner, while the socket presses directly against the wall to be drilled. ADVANTAGE - Versatile design for precise fitting.
Patent CH-594360-A5 (CH)
Title: Water-in-oil fat emulsion prodn.
Inventor: STRINNING OLOF BO SVEN
IPC: A23C15/16
Filed: 1974-02-28
Abstract: A water-in-oil fat emulsion having a low calorie content and high protein percentage is produced by (1) separate prodn. of a protein-contg. aq. phase and of a fat phase consisting of oils and/or fats, followed by (2) emulsifying aq. phase in fat phase.The aq. phase is prepd. by using a protein concentrate prepd. from acid buttermilk from butter- and/or butter oil prepn.Water-soluble additives are provided to improve stability of protein in aq. phase. The aq. protein-contg. phase is set to pH 6-7 (6.5-6.8) and to a suitable protein concn. esp. 11-18 (12.4) wt %.  Fat phase prepd. by mixing oils and/or fats is heated above crystallisation temp. 20-65% of aq. phase is emulsified in 80-35% of faty phase, without changing temp. of the 2 phases. Emulsion obtd. is pasteurised, cooled and packed.Products can be used as sandwich spreads.  Products resist refrigeration and are stable even when contg. >=60% aq. phase. Process may take place continuously without cooling fat phase before emulsifying.  Pasteurising can take place at low temps. e.g. 15 secs. at 72 degrees C, whereby protein or lactose decompsn. is prevented. A bacterially soured natural prod. is used as raw material.  Prod. has a good taste.
Patent CH-655839-A5 (CH)
Title: Selling and/or display cabinet with a cooled goods chamber
Inventor: WEILHAMMER HEINZ
IPC: F25D17/06
Filed: 1982-05-10
Abstract: The cooling trough covered by a goods-supporting floor includes, in addition to a cooling heat exchanger, at least one fan which causes the cooling air to circulate. In order to be able to use fans without special moisture protection for this purpose, the fan (8) or the fans (8) is or are arranged on the selling and/or display cabinet in such a way that only the cooling vanes (12) of the fan (8) are situated inside the cooling trough (2) and the fan motor (10) is flange-mounted on the outside surface of the cooling trough (2) and has a drive shaft (11) which penetrates the said outside surface. <IMAGE>
Patent CH-626594-A5 (CH)
Title: Process for removing dissolved chlorinated solvents from water.
Inventor: GEHRING RUDOLF
IPC: C02F1/28
Filed: 1977-03-16
Abstract: The removal of dissolved chlorinated solvents from water is achieved by bringing the aqueous solution into contact with the swelling agent rubber, which absorbs the chlorinated solvents by swelling or absorption, and regenerating the swollen rubber or removing it from the water.
Patent CH-602068-A5 (CH)
Title: Coffee maker for domestic use
Inventor: GASPARRINI LUIGI
IPC: A47J31/30
Filed: 1976-03-26
Abstract: Coffee maker for domestic use is fitted with water heater and infusion chamber and separated cooling chamber
Patent CH-659423-A5 (CH)
Title: Method for separating welded wire grilles
Inventor: EIBS MANFRED
IPC: B21F33/00
Filed: 1983-07-11
Abstract: The grille which is to be separated or to be cut is continuously or incrementally moved through the separating device. The thermal separation takes place for example by means of an electric arc which is produced with electrodes. The wires of the grille which lie at right angles thereto are separated from one another in this way. By means of the thermal separation, a burr-free cap-shaped structure is formed at the point of separation. Therefore, the thermal separation of the wires on the grille takes place without a mechanical separating device.
Patent CH-673612-A5 (CH)
Title: Key cutting machine allowing automatic key copying - with central processor receiving data obtained from original key to control orthogonal stepping motors
Inventor: ZULLIGER HANS
IPC: B23C3/35
Filed: 1987-10-12
Abstract: The machine has a sliding carriage (12) supporting a rotary spindle (19) with a tool chuck at its free end for the cutting tool (21) displaced along a perpendicular axis (Z) to the carriage (12).  The key block is supported in a clamp which can be displaced along a further orthongonal axis (Y). The carriage (12) supports a sensor (24) cooperating with the key to be copied, to supply data to a central control processor (34) controlling the stepping motors (11,14,22) for all 3 coordinate directions.  The control processor (34) is coupled to input and output terminals (35,36) and via an interface cable (33) to the mechanical machine control (30). ADVANTAGE - Allows accurate, automatic copying of keys.
Patent CH-648370-A5 (CH)
Title: Pick, in particular ice pick
Inventor: MOSER JAKOB
IPC: E01H5/02
Filed: 1984-08-28
Abstract: The pick which is intended in particular for chipping off ice on roads has, in addition to the chisel-shaped hewing piece (11), a further pointed hewing piece (19) on either side of it. The arrangement of a rib (25) with an edge (29) and the edges (27) favours the breaking off of the ice so that with this pick a considerably greater working capacity can be achieved than with a conventional pick. <IMAGE>
Patent CH-678311-A5 (CH)
Inventor: HUNZIKER WERNER
IPC: B65G35/00
Filed: 1988-12-06
Abstract: The device has a cage (9) which can be rotated about an axis (A) which is at least approximately horizontal, the shell of which cage consists of a plurality of rods or wires (27, 27', 27") extending parallel to the axis (A). When the cage rotates, the rods execute a longitudinal axial movement in the direction of transport at least away from the lowest point in the region of the rising cage flank. At least some (27') of the rods (27, 27', 27") are mounted at their ends on rings (79) in pivoting bearings and are subjected axially to tensile stress by means of a prestressed spring (105). A non-wearing and inexpensive bearing is achieved by the fact that the spring (105) exerting the axial tensile stress forms the pivoting bearing. 
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Patent CH-669881-A5 (CH)
Title: Device for soldering electrical components - has lower holder carrying soldering head and upper holder cooperating with screw and coupled with with helicoidal spring and piston
Inventor: JEAN-BAPTISTE PATRICE
IPC: H05K13/04
Filed: 1986-11-18
Abstract: A device is claimed for the soldering of electrical components and comprises a chassis (10), a support (12) designed to receive the component (22) and the substrate (20), a mobile apparatus (14) and some means of driving (16) this apparatus. The means of driving (16) comprises a motor (54) and a screw (56). The mobile apparatus (14) comprises two carriages (28,30). The lower carriage (30) carries a soldering head (46). The upper carriage (28) cooperates with the screw (56). The two carriages (28,30) are coupled by a helicoidal spring (32) and by a shaft (48) with a stop (52). The rotation of the motor (54) controls the displacement of the mobile apparatus (14) and the pressure applied by the soldering head (46) on the components to be assembled. The utilisation of the device is also claimed. USE/ADVANTAGE - The device is used for the soldering of electrical components onto as assembly of conducting tracks. It has a wider range of application since it allows a higher degree of control of the soldering pressure even with fragile components and substrates. Complex soldering cycles can be easily tolerated and it is possibly to use a microprocessor to control the operation of the device.
Patent CH-676453-A5 (CH)
Inventor: MONKEWITZ MARTIN DR
IPC: B64F1/06
Filed: 1987-12-10
Abstract: In order to accelerate bodies along a guide track, a traction cable has been wound onto a roll at the end of the track. During decoupling, damage has occurred to the cable and to the environment in the region of the rotating cable. The device according to the invention serves, in particular, for catapult starting missiles (2). A winding drum (7') driven by hydraulic machines (7) is arranged below the location of the maximum track speed (V0) of the missile (2) and conveys the latter over the longitudinal track (1) to its lift-off speed. In this arrangement, the flat belt (8) connected to a travelling or transport carriage (22) reverses the direction of rotation (in D2) at the winding drum (7'), so that the travelling carriage (22) is braked on the shortest path. The device can be mounted on a light truck (10) and can be operated electrohydraulically by the vehicle battery. <IMAGE>
Patent CH-572393-A5 (CH)
Title: Continuously curing thermoplastic impregnated filaments - using two stage process
IPC: B29C48/06
Filed: 1972-04-14
Abstract: Fibres are fed to a collecting tube and coated with thermoplastic melt from a reservoir, then passed as impregnated bundle between a pair of electrodes in a tube shaped former. The bundle is then cured in a tubular die with heater system, the die forming it into desired shape.
Patent CH-662338-A5 (CH)
Inventor: EDELMANN WERNER DR
IPC: C02F1/34
Filed: 1984-12-07
Abstract: The flowing speed of a substrate through an anaerobic filter is determined by the formation time. The anaerobic formation time is reduced in dynamic anaerobic filters by the increase of the intensity of material transfer between the bacteria and the substrate. This method allows to increase the intensity of material transfer through a relative pulsatory movement between the substrate (S) and the biomass of bacteria adhering to a support material (7). The substrate (S) is introduced into the filtration chamber of the fermenter (1) through an inlet opening (3). A relative pulsatory movement is then imparted either to the substrate (S) or to the support material (7), or to both. The escape gas is exhausted through a gas outlet (6). The filtration chamber can be drained through the discharge opening (5). The fermenter can be operated in a plug flow mode. The pulse movement can be obtained mechanically (9, 10) or by using the escape gases.
Patent CH-637734-A5 (CH)
Title: Articulated assembly
Inventor: MORET EDMOND
IPC: F16C11/04
Filed: 1980-08-22
Abstract: The journal (1) of the lever (3) has a domed surface (21) on which the connecting rod (11) is mounted. A ring (15) may be clamped by screws (24) onto the domed surface (21) in order to eliminate any radial clearance in the articulation of the lever (3) to the connecting rod (11). <IMAGE>
Patent CH-651350-A5 (CH)
Title: Cylinder lock with a reversible key
Inventor: KELLER ERNST
IPC: E05B27/06
Filed: 1980-09-05
Abstract: The reversible key (4) has two groups (11, 12) of depressions, one group of depressions or the other taking effect for the locking combinations depending on the position of insertion of the key. Arranged in the cylinder plug of the lock are radially displaceable spring-loaded tumbler pins (B) which engage into the depressions effective for locking. At least one of these depressions of each group is designed as a stepped bore. In addition to the tumbler pins, there is at least one control pin (KB) which engages into the stepped bore (KV) of the particular group (12) of depressions not influencing the combination. The additional control pin substantially increases the safety of the lock against manipulation and unlocking. <IMAGE>
Patent CH-659898-A5 (CH)
Title: Distance detector for a vehicle
Inventor: WAECHTER PETER P
IPC: G01S17/931
Filed: 1982-12-14
Abstract: The distance detector (1) consists of an infrared transmitter (6) and an infrared receiver (5) which are arranged at a distance from one another in a watertight housing (13). The infrared receiver (5) receives the radiation reflected from a ramp and determines its intensity. A buzzer (2) or a visual indicator (3) transmits a signal, the frequency or intensity of which changes with the distance (8) between the vehicle and the ramp. <IMAGE>
Patent CH-624714-A5 (CH)
Title: Process for improving the activity of oxidoreductase enzymes encapsulated in filamentary structures
Inventor: PROSPERI GIULIO
IPC: C12P13/06
Filed: 1976-07-07
Abstract: The technical problem of improving the activity of oxidoreductase enzymes is solved by encapsulating the enzyme and a coenzyme in a filamentary structure, the coenzyme having previously been functionalised and attached to a water-soluble polymer of high molecular weight.
Patent CH-619464-A5 (CH)
Title: Process for the preparation of new 1,2-dithiole derivatives
Inventor: BARREAU MICHEL
IPC: C07D239/30
Filed: 1979-11-19
Abstract: The products of formula (I) below, in which Het represents a pyrazinyl, pyridazinyl or pyrimidinyl ring (optionally substituted) and R1 represents a hydrogen atom or an alkyl radical containing 1 to 3 carbon atoms, are obtained by reaction of phosphorus pentasulphide with a product of formula (II) in which Het and R1 have the corresponding definitions and T represents an alcohol functional group protector, and then release of the alcohol functional group by acid hydrolysis. These products have an antibilharzia activity. <IMAGE>   <IMAGE>
Patent CH-590161-A5 (CH)
Title: Buckle for fixing strap on package - is bar fixed to rectangular ring via flexible lathe and is fitted to anchor strap
IPC: A44B11/12
Filed: 1975-08-25
Abstract: Buckle for fixing strap or ribbon on a package (19) or parcel is designed to reduce the thickness of such buckles, and thus, improve conditions for parcel stacking; and constitutes a rectangular frame (1, 2) or ring united with a bar (4) via a flexible lathe (5): the frame, lathe and bar lying on a horizontal plane when not in use, and the bar (4) fitting flush inside the frame (1, 2) after lathe (5) folding to anchor the strap (18). Pref. bar and frame present complementary opposed inclined faces (7, 8, 10, 11 etc); two bars (41, 4) are used providing for the anchoring of each strap end; and the arrangement permits independent successive anchoring of opposed strap ends.
Patent CH-624836-A5 (CH)
Title: Bracelet closure
Inventor: FAVRE JACQUES
IPC: A44C5/20
Filed: 1978-11-13
Abstract: The bracelet closure is composed of a stirrup (E) and a hook (C). The stirrup includes a safety device (5) formed by a pivoting tube (6), by an opening rod and by a ball tube (8). In order to close the closure, the hook must be engaged in the stirrup so that the groove (18) of the fastening block (17) is fitted around a small bar (4) of the stirrup and then aligned on the latter by rotating around this small bar. The safety device (5) is then folded over by a single pressure exerted under the wrist so that the balls (10) of the tube (8) are fastened by hooking into the housings (12) of the stirrup. In the closed position, the safety device is housed entirely within the thickness of the stirrup. The closure is opened by unhooking the safety device with the aid of a stud located at the end of the rod. The closure is very compact, invisible and very thin, closing is automatic and a pulling force exerted on the bracelet tends to strengthen closing. <IMAGE>
Patent CH-588689-A5 (CH)
Title: Electronic weighing machine for induction heated furnace - has tile held by pivoted bracket causing deflection on piston converted to electric signal by potentiometer
IPC: G01G19/00
Filed: 1975-11-05
Abstract: The electronic weighing device is designed especially for tile melting furnaces. The tile (6) is supported on a bracket (5) attached to a platform with a horizontal pivot bearing (4). A link mechanism connects the platform to a piston and cylinder combination (7). Deflection of the piston and cylinder is conveyed to a connecting rod (9) which moves the sliding contact of a potentiometer, the fixed terminal being connected with the frame of the bearing. Movement of the potentiometer enables an electrical reading to be obtained which gives an indication of the pressure on the piston and thereby the weight of the tile on the dial of a suitable indicating instrument (11).