baber/WOPTO huggingface dataset:
Patent CH-648868-A5 (CH)
Title: Process for coating stainless steel material for decorative articles and jewellery with a rare metal alloy
Inventor: SHIBATA AKIRA
IPC: C23C28/02
Filed: 1982-01-13
Abstract: The procedure for coating stainless steel material for decorative articles and jewellery with a rare metal alloy is as follows:   a) a comparatively thin layer of the alloy or a plurality of thin layers of the constituents of the alloy are applied to a selected surface of the stainless steel; b) the material is heated to a temperature of more than 800 DEG C in order to bond the layer or layers to the article of stainless steel by diffusion and to anneal the article; c) subsequently, a further, thicker layer of a rare metal alloy or layers of the constituents of the rare metal alloy are applied to the stainless steel material, the last mentioned layer or layers being heated if a thicker layer of the alloy is applied, and not being heated if layers of the constituents of the alloy are applied.
Patent CH-673721-A5 (CH)
Title: Anti-theft security tag - uses cooperating contacts and magnets to monitor distance of protected item to activate alarm
Inventor: SPYCHER PIERRE
IPC: G08B13/14
Filed: 1988-01-28
Abstract: The anti-theft security tag has a housing (1) incorporating a first set of 5 contacts (3..7) and a second set of 2 contacts (8,9), covered by a plate (11) which is hinged to the housing (1) along one edge of the latter.  The plate has a permanent magnet (14) cooperating with one contact (7) of the first set (3..7), with a second permanent magnet (2) along the opposite edge of the housing (1) to the hinge, cooperating with a third permanent magnet (12) attached to the plate (11). Two further magnets (13,18) attached to the plate (11) cooperate with the two contacts (8,9) in the second set.  An alarm signal is supplied when the distance between the housing (1) and the protected item (15) is above or below a defined distance. ADVANTAGE - Protected against gas, dust or soiling.
Patent CH-690336-A5 (CH)
Title: Door with individual sections and protection against trapped fingers
Inventor: GUTTMANN HERBERT
IPC: E06B7/36
Filed: 1996-03-04
Abstract: The door has individual sections which are mounted in guides near to their ends, and are joined to each other by hinges (3). The gaps which are created between adjacent sections when they are swung relative to one another, are covered by mouldings (5). A moulding is fixed to the axis (4) of each hinge, so that it can pivot about it, and its cylindrical surface (7) is overlapped by projecting strips (10) on each door section. Each strip may be roughly L-shaped, and one limb (10) may overlap the moulding, while the other limb may be fixed to the end of the section. The mouldings may also have seals (12) at each end of their cylindrical surfaces.
Patent CH-676994-A5 (CH)
Inventor: CHAVANNES JEAN-PIERRE
IPC: C11D1/22
Filed: 1988-05-02
Abstract: Biodegradable liquid detergent compositions contain a fatty alcohol polyethylene glycol ether, an alkanolamine, a sequestering agent and a fatty alcohol polyethylene/polypropylene glycol ether.
Patent CH-619858-A5 (CH)
Title: Titanium or titanium alloy metal rod for cementless fixation of a long bone for a joint prosthesis and bone repair equipment
Inventor: BLANQUAERT DANIEL
IPC: A61L27/30
Filed: 1978-02-23
Abstract: This rod has the purpose of improving the contact with the bone tissues. It has a titanium oxide coating for long-term protection against corrosion. The titanium oxide coating is covered with an external layer comprising a glass which is biologically compatible with the living tissue. Application to hip prostheses.
Patent CH-660531-A5 (CH)
Title: Hearing spectacles
Inventor: MOOSBERGER WALTER
IPC: G02C11/06
Filed: 1983-05-16
Abstract: The hearing spectacles consist of a mass produced spectacle front (1) with the two associated spectacle bows (2, 3). Mounted on one of these bows (2) on the front longitudinal side is an exchangeable hearing aid unit (7) in which a microphone (5), an amplifier (4) and a battery (6) are accommodated. An earpiece (8) is fastened to an ear-fitting piece (9) and connected via a plug-in electrical cable (10) to the hearing aid unit (7). Conventional spectacles can thereby be converted into hearing spectacles and therefore be better adapted and aligned. CROS and power-cros adaptations are simplified and facilitated. <IMAGE>
Patent CH-589488-A5 (CH)
Title: Automatic sorting of mixture components - using different forces from items falling on sensor plate translated into electric impulses to initiate different ejector actions
IPC: B07C5/34
Filed: 1975-03-06
Abstract: The unsorted mixture is transported (21) along a conveyor (20), over a wheel (22) and falls onto a plate (23) below. This has a piezo-electric crystal type sensor fitted to it, either a dynamometer or an accelerometer. The different weights of the different items cause a difference in their forces when falling on the plate. This difference is translated into electric impulses which are fed (25) into an analyser circuit (26). Further impulses are fed out (27) of this circuit into an operating mechanism (24) attached to the sensor plate. This is given a rapid movement (23') in response to one particular set of impulses to impart different trajectories (29, 30).
Patent CH-657961-A5 (CH)
Title: Fodder blocking device for a fodder manger, in particular for dairy cattle
Inventor: OSTHOFF HERBERT
IPC: A01K5/01
Filed: 1982-05-26
Abstract: The fodder blocking device for a dairy-cattle fodder manger comprises an elastic skirt strip (9) and a U-profile rail (7) which serves as holder and between the legs (11, 13) of which the longitudinal edge of the skirt strip (9) to be fastened is inserted. A catch device formed by a catch recess (19) and a catch projection (17) prevents the skirt strip (9) being pulled out of the profile rail (7). A distance-compensating strip (21) clamps the skirt strip (9) in the profile rail (7). When the distance-compensating strip (21) is removed, the skirt strip (9) can be installed and removed without problems. The skirt strip (9) bears in a flat manner against the U-profile rail (7) or the distance-compensating strip (21). The catch recess (23) or the catch projection (17) extend in the longitudinal direction over the entire length of the skirt strip (9). <IMAGE>
Patent CH-655088-A5 (CH)
Title: Process for the preparation of 4,4'-bis(2,6-di-tert-butylphenol)
Inventor: KADYROVA VENERA KHUZIAKHMETOVN
IPC: C07C37/11
Filed: 1983-06-22
Abstract: 4,4'-bis(2,6-di-tert-butylphenol) is obtained by dehydrogenation of 2,6-di-tert-butylphenol by means of 3,3',5,5'-tetra-tert-butyl-4,4'-diphenoquinone in the medium of a polar organic solvent at a temperature of from 150 to 185 DEG C. The product can be used as a stabiliser of natural and synthetic rubbers, polyolefins and as an antioxidation additive to lubricant oils and fuels.
Patent CH-654445-A5 (CH)
Title: High-voltage circuit breaker having little oil
Inventor: MARTY JOSEF
IPC: H01H33/75
Filed: 1981-06-04
Abstract: The circuit breaker has a head housing (4) whose internal space is divided by a wall (12) into two chambers (11, 13) of different size. A channel (14), which is located above the oil level (9), and a passage (20), which is located lower than said channel (14), is larger and is provided with a non-return valve (19), are provided in the wall. The larger chamber (11) is directly connected to the switching space (1), located underneath it, of the circuit breaker, while the smaller chamber is connected via an opening (21) at the top to the external space and has a sight glass (16) which is fitted at the required oil level. <IMAGE>
Patent CH-619125-A5 (CH)
Title: Device for holding skis
Inventor: STAREMBERG RICHARD
IPC: A63C11/02
Filed: 1978-04-06
Abstract: The device comprises a section (1) of rectangular cross-section with a longitudinal opening (8), which section is arranged horizontally and fixed to a wall by a stirrup piece (4). In places, blocks (6) are fixed at a given abscissa along the rail by a screw (10) interacting with a captive nut in the section. Each block (6, 6') comprises a latch (7, 7') for holding the ski (20, 21). The latch comprises hooks, for example for hanging the ski sticks therefrom. The gap between the blocks can be suited to various ski widths. <IMAGE>
Patent CH-664101-A5 (CH)
Inventor: ALLENSPACH WALTER
IPC: B21D7/08
Filed: 1984-09-12
Abstract: The object is achieved by dividing the bending moment acting on the central, adjustable roll (rupture on the inner edge of the section) into a tensile component and a compressive component. Seated on a tool carrier rigidly connected to the adjustable roll 3 or its carriage is a bracket (9) which carries a guiding element 10 matched to the section 7 in shape and material. By prestressing the guiding element 10 by means of the adjusting screw 12, it is possible to bring the point of action of the bending moment as close as possible to the neutral zone of the section 10. The device can be attached to any suitable bending or rolling machine. <IMAGE>
Patent CH-669056-A5 (CH)
Inventor: HAUG WERNER
IPC: B41J7/48
Filed: 1985-11-12
Abstract: 1. Franking machine with a franking head (2) fixed to the end of a machine main shaft (1) and in which are adjustably mounted franking value index wheels, which are in driving connection with an engagement tooth system (28) of racks (4, 4') guided in the machine main shaft (1) and which, in addition to the engagement tooth system (28), has a driving tooth system (29) and a retaining tooth system (31), whereby at least one electromagnet (16, 17) engages in each case one adjusting ram (5, 6) with the driving tooth system (29) of a rack (4, 4') and on the driving tooth system (29) of each rack (4, 4') is provided a pawl (44, 44', 45, 45') preventing the rearward movement of the rack and on the retaining tooth system (31) of the rack (4, 4') there is at least one retaining pawl (19, 20) additionally securing the adjustment position, characterized in that the retaining pawls (19, 20) can be engaged and disengaged with respect to the retaining tooth system (31), a sensor (80) indicating to the franking machine control unit the position of the retaining pawls (19, 20).
Patent CH-660541-A5 (CH)
Title: Device for compensating for network impedances for a system for transmitting audio-frequency signals via electrical power supply lines
Inventor: GOLDBERG GEORGES
IPC: H02J13/00
Filed: 1982-08-26
Abstract: The compensation is carried out by means of parallel resonant circuits, which are mistuned with respect to the audio frequency, on the lower voltage side of a converter which is connected into the network line between the transmitter and receiver. The compensation circuit consists of a secondary winding (15) of an inductor and of a capacitor (14) which is connected in parallel therewith, or of a secondary winding of a current transformer with a series resonant circuit, connected in parallel therewith, and a compensation capacitor, the secondary winding (15) being arranged on a two-piece iron core (22) which encloses the network conductor (21) on the higher-voltage side. The compensation circuit is capacitively mistuned with respect to the signal frequency in the case of inductive impedance. If a plurality of signal frequencies are used, the compensation circuit is completely compensated with respect to the frequency of the weaker signal. In the case of multiphase medium-voltage/low-voltage transformers or in the case of single-phase transformers with centre-point conductors fed out, single compensation-circuit coupling is arranged between the centre tap and earth. <IMAGE>
Patent CH-672461-A5 (CH)
Inventor: FEUZ FRITZ
IPC: B61B12/10
Filed: 1986-12-18
Abstract: The overhead cable transport installation possesses at each of the stations a transfer section between a disembarking section and an embarking section. At a still linear starting section of each transfer section there are provided driven wheels and at the linear end or terminal section of each transfer section there are likewise provided driven wheels. The driven wheels at the starting section are driven at a stepped greater rotational speed in relation to wheels located at the disembarking section, so that vehicles of the overhead cable transport installation arriving in the transfer section can be accelerated by the driven wheels engaging at friction shoes of the vehicle. A chain conveyor extends between the driven wheels of the starting section of the transfer section along the latter and transports the vehicles at an increased velocity and with a correspondingly greater mutual spacing from one another through curved portions of the transfer section. The driven wheels at the terminal section, which are driven by the wheels of the embarking section at a stepped greater rotational speed, again decelerates each vehicle prior to it arriving at the embarking section. At the disembarking section and the embarking section the vehicles thus can be moved at a lesser velocity and at minimum spacing or pitch from one another without vehicles colliding at the curved sections of the transfer section. The number of vehicles located at any given time at the transfer section can be maintained small.
Patent CH-654730-A5 (CH)
Title: Separable zip fastener
Inventor: YOSHIDA HIROSHI
IPC: A44B19/38
Filed: 1981-09-10
Abstract: Each of the two coupling-element rows are attached to a respective carrying band (11 or 12), in which bands a wale-free zone (15) is present between warp-knitted zones (13, 14). In said wale-free zone transversely running sections of a connecting thread form openings (17) which are intended to receive a row of thread loops (32), which are used to attach the relevant carrying band to a knitted fabric portion (34). At their one end the carrying bands have a separable end stop (24). In the case of this end stop, a reinforcing element (28) is fastened to each of the carrying bands and connected to the end stop. The reinforcing element extends beyond the wale-free zone and has elevations (36, 37) or teeth or notches in the region of the wale-free zone for the purpose of securing the thread loops (35) located there to the reinforcing element to prevent them from shifting sideways. <IMAGE>
Patent CH-594659-A5 (CH)
Title: Dibenzo (b,e)thiepin-11(6H)-ylidene propylene diamines
Inventor: DOSTERT PHILIPPE DR
IPC: C07D337/12
Filed: 1974-03-20
Abstract: Dibenzo (b,e)thiepin-11(6H)-ylidene propylene diamines diuretics prepd e.g. by reductive amination of corresp 11-ones with propylene diamine
Patent CH-632912-A5 (CH)
Title: Back cushion for chairs
Inventor: ZUEND KARL
IPC: A47C7/46
Filed: 1978-08-09
Abstract: The present object is a back cushion (5) which, to guarantee anatomically correct sitting has a reinforcement strip (7) which is arranged at least on the seat side and is formed from one or more resiliently flexible bands. These bands can twist about their longitudinal axis so that, when the user leans back, they not only deflect towards the rear in their central region but also twist about their longitudinal axis. The reinforcement strip (7) is arranged in the lower half of the cushion body. <IMAGE>
Patent CH-602664-A5 (CH)
Title: 2-Tert. amino-alkylamino-pyrimidine derivs.
Inventor: HERZOG URSULA DR
IPC: C07D239/557
Filed: 1973-06-14
Abstract: Prodn. of new pyrimidinederivs. of formula (I) comprises reacting thioethers (II) with diamines R2R3N(CH2)nNH2.  (where R1 is H, alkyl, lower alkenyl, cycloalkyl, or phenyl opt. substd. by >=1 of lower akyl or alkoxy, OH or CF3; R2 and R3 are H or lower alkyl, or together form a 5-6 membered heterocycle, opt. with a second heteroatom (N, O or S); n is 1-8; R4 is naphthyl, lower alkenyl, cycloalkyl, alkyl, or R5-7-substd. phenyl; R5-7 are H, Cl, Br, I, F, lower alkyl, NO2, acetyl, RRN-, ROOC- or RO-; R is lower alkyl,a nd R8 is lower alkyl).(I) are systemic amoebicides and trichomonacides of low toxicity.  (I) is e.g. 1-allyl-5-(3,4-dichlorophenylcar-bamoyl)-1,4-dihydro-6-OH-2(3-dim- ethylaminopropylamino)-4-oxo-pyrimidine.
Patent CH-598590-A5 (CH)
Title: Hydrometer weight for density determn.
Inventor: EPPRECHT ALFRED G DR
IPC: G01N9/10
Filed: 1976-07-08
Abstract: Hydrometer weight for density determn. has ball attached to calibrated wire by screw fitting threaded radially into ball
Patent CH-606741-A5 (CH)
Title: Heat insulated pressure glazed metal window frame member
Inventor: HENDEL ALFRED
IPC: E06B3/58
Filed: 1976-09-08
Abstract: Heat insulated pressure glazed metal window frame member has blind groove holding pressure bar flange and threaded groove for screws
Patent CH-635902-A5 (CH)
Title: Appliance for releasably connecting a device operated by pressure medium to a pressure-medium line
Inventor: KAEGI BRUNO
IPC: F16L41/18
Filed: 1978-11-27
Abstract: The appliance comprises a coupling device (110) which can be moved along the pressure line (101) and produces the connection between the pressure line (101) and the device operated by pressure medium. For this purpose, the pressure line (101) has at least one outlet-valve arrangement (100) which leads out at the casing of the line and can be actuated from outside. The coupling device is formed by an adaptor slide (110) which is displaceable on the pressure line (101) and comprises a self-adhesive and self-sealing outlet-valve connection part (123-126), which can be fluidically connected to the outlet-valve arrangement (100), and also an actuating part (130) for actuating the outlet-valve arrangement (100) and the connection part (123-126). <IMAGE>
Patent CH-694610-A5 (CH)
Title: Universal surgical implant system using nail engaging in marrow cavity with through-bores in both ends and slightly enlarged head
Inventor: HABERNEK DR HANS
IPC: A61B17/72
Filed: 2000-02-22
Abstract: The nail has a shank (2) which is of circular cross-section and slightly curved near the head end. The head (5) is of slightly greater diameter than the shank and is pierced with a number of through-bores (3), some of which are at right-angles to the axis of the head and some at an angle of approximately 45 degrees to the axis. There are bores through the end of the nail remote from the head, at right-angles to the axis of the nail at this point.
Patent FR-2064555-A5 (FR)
Title: Heat treatment for aluminium alloy - armour plate
IPC: C22F1/053
Filed: 1969-09-26
Granted: 1971-07-23
Abstract: The plate of >6 mm thickness and compn. 2-3.7% Mg, 3.2-4.5% Zn, balance Al plus impurities is heated to a temp. and for a period sufficient for the main majority of Mg and Zn to go into solution, cooled sufficiently rapidly for maintaining the solid solution, and subsequently aged. The plate is given a pre-ageing treatment by heating for 6-20 h. at 57 degrees-93 degrees C, followed by heating at a rate of 8-25 degrees C/h to 930178 degrees C at which temp. the plate is maintained for 5-96 h.
Patent FR-2070480-A5 (FR)
Title: Brazing semi cylindrical windows - to cylindrical metallic - workpieces
IPC: B23K3/03
Filed: 1969-12-05
Granted: 1971-09-10
Abstract: Process takes place in an induction heated vacuum chamber and comprises successively placing a bead of solder between the window and the support, and on the window rim, holding the window against the support by a metal collar which surrounds the window and support. The collar is placed under spring tension so that the window can be pressed onto the support at the moment of fusion of the bead of solder.
Patent FR-2035247-A5 (FR)
IPC: B65H54/28
Filed: 1970-02-10
Granted: 1970-12-18
Abstract: 1291764 Traverse control NOKIA AB OY 10 Feb 1970 [10 Feb 1969] 6412/70 Heading D1J [Also in Division G1] In apparatus for feeding wire 1 (Fig. 1) on to a reel 4 using a distributor 3 to ensure that the wire is fed from one spool cheek to the other, misalignment between the position of a spool cheek relative to the change in direction of the moving carriage 7 of distributor 3 is sensed by either a variation in the tension of the wire, causing the. arm 2a of an accumulator spool 2 to swing from its normal position, thereby moving the slider of a potentiometer 5, or a variation in the rotational speed of the reel 4 sensed by a tachgenerator 9. The. signals are fed through an averaging circuit to an amplifier which senses changes in the input, to either modify the direction-reversing points, or to control the speed of travel of the carriage 7.
Patent FR-2088916-A5 (FR)
Title: Composite steel and aluminium sheeting or - strips
IPC: B32B15/08
Filed: 1970-04-29
Granted: 1972-01-07
Abstract: Corrosion-resistant, workable steel-strip or -sheet with bright- or dull-finish having heat- and/or sound-insulating and/or heat-reflecting properties, for use in building, metal industry, vehicle- and ship-building, consists of steel-strip or -sheet provided on one or both sides with Al or other metal foil having an optionally coloured lacquered or laminated organic material-containing surface. Pref. adhesive between steel and Al foil is replaced by self-adhesive, gelling or foamable plastic layer.
Patent FR-2066395-A5 (FR)
Title: Scrubbing of gas for solids/soluble gases - removal
IPC: B01D51/02
Filed: 1970-10-22
Granted: 1971-08-06
Abstract: Carrier gas is purified of entrained particles and soluble gases by mixing with fluid, pref. water, at temp. and pressure such that droplets of fluid shroud the particles, which are then separated from the gas, e.g. in a cyclone separator. Pref. gas is passed into a vessel at lower pressure than high pressure hot fluid, which is injected, atomised and vaporised. Pref. water is maintained at a saturation temp. corresponding to the pressure and nucleation and growth of droplets on particles occurs before their separation.
Patent FR-2116621-A5 (FR)
Title: Drying appts for granular prods - partic for cereals and oil seeds
IPC: F26B17/16
Filed: 1970-12-01
Granted: 1972-07-21
Abstract: Drying is effected by a current of air introduced at the ambient temp. at the base of a column and rejected to the atmosphere at its summit; the necessary heat is supplied to the prodt. flowing downwards by heating elements at several levels inside the column which are fed with a heat transmitting liq. The prodt. is introduced into the top of the vertical column by an upper hopper fed by an Archimedean screw and flows slowly by gravity inside the column. The prodt. collects again in an evacuation hopper from which it is extracted through a lock chamber system. A battery of heating elements is arranged at two levels in the column and is fed with heated water. Drying air is introduced at ambient temp. through an inlet casing and is forced through the descending prodt. in countercurrent flow.
Patent FR-2084751-A5 (FR)
Title: Stabilisation of neutral protease activityin enzyme solns
IPC: C11D3/386
Filed: 1971-03-17
Granted: 1971-12-17
Abstract: Process for the stabilisation of a neutral protease (I) in a mixture of (I) and an alkaline protease opt. together with an amylase by the addition of an effective amount of an alkaline protease inhibitor; the inhibitor effect is reversed on the dilution of the soln. The amount of inhibitor used is 50-1000 wt.% of the alkaline protease and enzyme mixture opt. contains 10-4 -10-3 M Ca ions. The process increases the storage life of the protein soln. which is pref. obtained from B. subtilis.
Patent FR-2113019-A5 (FR)
Title: Plastic ceiling panel - of extruded polystyrene foam
IPC: E04B9/04
Filed: 1971-10-18
Granted: 1972-06-23
Abstract: A ceiling panel, partic. for old houses, consists of extruded expanded polystyrene. The extruded product can be conviently coloured, has better moisture resistance, smaller contraction, higher compressive strength and lower thickness than conventional panels. To form the ceiling panels granules of polystyrene and fed to an extruder, the die having an annular slit such as is used in extrusion blowing. The tube is heated and partially expanded. It is flattened by rollers, divided into two layers, heated and further expanded to double its thickness and impressed with any decorative pattern required.