baber/WOPTO huggingface dataset:
Patent CH-662859-A5 (CH)
Title: Overload safety device for a roller shutter, blind or awning drive
IPC: E06B9/88
Filed: 1984-03-21
Abstract: The overload safety device for the adjustable limiting of the torque which can be transmitted from a drive to the roller of a roller shutter, a blind or an awning consists of two disc-shaped coupling members (4, 8) with front-side toothing, which bear against one another coaxially under spring force. The toothing can have unequal tooth profile angles, in order that torques of different sizes can be transmitted according to the direction of rotation. With the asymmetrical tooth pitch, the noise formation and the wear can be kept extremely low. <IMAGE>
Patent CH-687366-A5 (CH)
Title: Device for punching out and welding joint part to workpiece
Inventor: PFIFFNER KARL R
IPC: B29C65/78
Filed: 1993-06-04
Abstract: A welding die (23) of a welding tool (4) of the device is designed as a punching die. The welding tool (4) has a holding mechanism and a punching tool (9) of the device has a guide bush (10) and a punching bush (11) through which the welding die (23) is guided as far as the workpiece (15) to be welded.  A subatmospheric pressure line is provided in the welding tool (4) as the holding mechanism. The connection of a subatmospheric pressure monitor (24) into the subatmospheric pressure line enables not only the monitoring of the presence of the punched-out joint part until directly before welding, but also the testing of the success of the welding operation.
Patent CH-665899-A5 (CH)
Inventor: ULMANN PHILIPPE
IPC: F21V21/34
Filed: 1984-06-04
Abstract: 1. Wall profile for an essentially horizontal installation direction for holding at least one lamp support (11) and having a contact rail channel (2), characterized by an arm (3) formed on the - relative to said installation direction - upper part of said contact rail channel (2) for the pivotable engagement of a lamp support (11) and by a bearing area (4) for supporting a support element (14) spaced from the engaging end of said lamp support (11) for adjusting different setting angles of said lamp support, whereby said arm (3) as well as said bearing area (4) extend essentially along the whole length of said wall profile.
Patent CH-683136-A5 (CH)
Title: Programmable control equipment for building e.g. security system - has pushbutton actuators, sensors and other control elements connected to controller via low voltage network
Inventor: ERBA ENRICO
IPC: H05B37/02
Filed: 1992-11-09
Abstract: The electrical control system comprises a control line of reduced voltage connected at least to a programmable controller, which permits control of a low or reduced voltage load (L0-L6, AL, VENT) independently of the network voltage level. Each piece of equipment (1-6) has indicator lights (L0-L10) and pushbutton actuators (P0-P6). The reduced voltage level circuit controls loads such as  heating, lighting, ventilation or a security alarm. The programmable controller uses a single operator or actuator to control several loads individually or together. the system may be powered by a rechargeable battery e.g. of solar type. The installation includes sensors for smoke, fire (F1,F2), humidity, gas, heat, or infrared sensors (IF1-IF4) for the presence of an individual or an intruder. USE - E.g. for school, shop, hospital, or apartment building etc.
Patent CH-589998-A5 (CH)
Title: Circuit board wiring aid using light beams - has optical fibres indicating holes into which components must be inserted and has cutting shears
IPC: H05K13/00
Filed: 1975-04-01
Abstract: The circuit-board wiring aid consists of a lower board (13) identical to the upper board (6) into which the components (4) are to be inserted and having the ends of optical fibres (14) inserted into its holes. The holes in the upper board corresponding to given components are thereby illuminated. A relatively thick intermediate plate (17) provided with a grid of holes is located between the two boards and its holes accommodate the terminal legs of the components so that they do not need to be cut to length beforehand. An extension of this arrangement includes two shearing plates between the upper board and the plate and provided with holes for the terminal legs such that when the shearing plates are moved relative to one another all the protruding legs are sheared off simultaneously.
Patent CH-680369-A5 (CH)
Inventor: RAMM JUERGEN DR
IPC: C23C14/08
Filed: 1989-11-22
Abstract: To coat parent bodies (3) of articles with a ceramic, electrically nonconducting material, a pulsing direct voltage is applied to the parent bodies (3) or their holders (36) during the coating process. Preferably, the pulse height is varied from high negative values to smaller negative values during the vapour deposition. 
<??>A further layer can be applied to articles coated in this way, as a result of which said articles, because of their excellent corrosion resistance, are eminently suitable as jewellery which can be exposed, in particular, to sea water or body sweat, as rolled bodies in which oil or fat can be dispensed with as corrosion protection, and as separating and cutting tools for organic materials. 
<IMAGE>
Patent CH-582813-A5 (CH)
Title: Forming cylindrical hollow in concrete construction - using rolled sheet steel form which can be removed intact by turning key
IPC: E04G15/06
Filed: 1974-03-28
Abstract: The cutting out of acylindrical hollow space is for subsequent installation of service ducts and other fittings, in a concrete unit forming part of a foundation, ceiling, column, or wall. For this purpose a strip of sheet steel is rolled up to form a cylindrical sheath (1). The sheath ends overlap loosely, but fitting close against one another, and the inner sheath end (2) also protrudes into the cylinder centre. This flange can be gripped by a fitting wrench (3) over its whole length, so as to detach the sheath from the concrete with a turning movement and withdraw it from the concrete intact. The form unit can be easily removed from hard-set concrete and used again.
Patent CH-616388-A5 (CH)
Title: Separating device for paper sheets
Inventor: RUENZI KURT
IPC: B65H3/06
Filed: 1977-04-18
Abstract: For separating paper sheets which are taken off from a supply stack (2) and are to be fed to a printing or copying machine, two drivable separating rolls (10, 12), arranged one behind the other, and a holding-back element (16) are provided. The supply stack (2) is located on a horizontal table (3) which is vertically adjustable by means of two laterally arranged threaded spindles (5) with the aid of a drive motor (6). An electrical switch (20) senses the vertical position of the stack (2) and, with the take-off of sheets, starts up the drive motor (6). A relatively high supply stack can thereby be used and a reliable separation of the sheets achieved with low outlay. <IMAGE>
Patent CH-660558-A5 (CH)
Inventor: EHRAT KURT
IPC: A63H33/26
Filed: 1982-08-16
Abstract: A magnetic game wherein the playing field between a light-transmitting top wall and a bottom wall which is parallel to the top wall receives one or more playing pieces including one or more permanent magnets. The playing piece(s) can be attracted or repelled by an impeller having at least one shifting member with a permanent magnet adjacent to the upper side of the top wall. The shifting member is movable by a handle which is provided thereon or by manipulating an elongated arm a light-transmitting portion of which overlies the top wall. The impeller can be assembled of two or three shifting members, one above the top wall, another below the bottom wall or between the top and bottom walls, and a third between the top and bottom walls or below the bottom wall. Such shifting members can define a pocket which can receive a portion of or the entire playing piece when the distance between the magnet of such playing piece and the magnet or magnets of the impeller is reduced below a critical value.
Patent CH-662526-A5 (CH)
Title: Process for the demolition of large masses of solid material by means of thermic lances, as well as equipment which can be used for carrying out said process
Inventor: VERGA ROBERTO
IPC: B23K7/08
Filed: 1984-10-15
Abstract: The process for the demolition of large masses of solid material, which is carried out by means of thermic lances, exhibits the particular feature of forming a surface of separation on the mass to be demolished (2), applying the exit orifice (1a) of a thermic lance (1) triggered initially at the upper point of the mass to be demolished (2) further distant from the zone of support of the thermic lance (1), in moving said thermic lance (1) along a line of separation, proceeding from the further distant point towards the zone of support in such a manner as to execute a cutting for a certain depth and in repeating the execution of cuttings, for a certain depth, starting again from the further distant point and from the base of the cutting executed previously for a further deepening of the line of separation, repeating the passes to achieve completion of the surface of separation with separation of a portion of the mass to be demolished (2). <IMAGE>
Patent CH-668538-A5 (CH)
Title: Lattice-type bottle rack - consists of honeycomb lattice made up of crosspiece and struts at right angles to each other
Inventor: MUELLER PETER
IPC: A47B73/00
Filed: 1985-11-21
Abstract: The bottle rack consists of a lattice structure made of struts (10) parallel to the wall, and cross-pieces (12) at right angles to the wall. The struts (10) and cross-pieces (12) form the sides of the cavities (14) containing the bottles. Horizontally adjacent rack-sections are joined by means of brackets (32) with a hooked cross-section. Grooves (34) matching the brackets are positioned on the opposite side of the rack. USE/ADVANTAGE - The bottle rack is stable and is easily assembled by being hooked to adjacent sections.
Patent CH-668794-A5 (CH)
Title: Corrugated roofing sheet
Inventor: GABELE HEINZ
IPC: E04C5/07
Filed: 1984-10-18
Abstract: The corrugated roofing sheet, especially of cement and fibres, has a series of lengthwise reinforcing strips (2-2''').  The strips are attached to the ridges of the corrugations along the underside of the sheet and fixed to the sheet at least at their ends. The strips can be of iron, rope, wire or cable, and made from organic and/or inorganic materials.  The strips may be mechanically or thermally pre-stressed, and they may also be fitted across the sheet along the edges and in the middle to form a grille.
Patent CH-671741-A5 (CH)
Title: Load compensation-adjusting device for crane platforms, etc. - uses compensation and adjusting elements to compensate for uneven roads
Inventor: BALTENSPERGER EDUARD
IPC: B66C23/62
Filed: 1986-12-17
Abstract: The device is for use with platforms (1), supported on min. 4 points/wheels (2). It has compensation elements (4-8), connected to the wheels, and to two three-armed levers (9). These are turnably fastened to a compensation rocker arm (3). The free lever arms are connected via two spindles  with threaded tube. The first adjusting element (10, 11) acts on a gear on the tube, and height-adjusts the platform. The element (12,13) acts on the sleeve (28), enclosing the tube, and is for platform adjustment around its longitudinal axis. The third element (14,15) acts on a sliding plate (16), connected to the rocker arm, and is for platform adjustment the the transverse axis.
Patent CH-613245-A5 (CH)
Title: Settling tank for sewage
Inventor: VUFFRAY RAYMOND
IPC: E03F5/04
Filed: 1976-05-07
Abstract: This settling tank is designed in such a way that it is simply and easily cleaned and washed. It comprises a removable lining (8) made of perforated sheet metal (9) on is lateral wall, over part of its height. The tank is cleaned by removing the lining (8) and emptying it. <IMAGE>
Patent CH-606935-A5 (CH)
Title: Gas heater for incinerator
Inventor: WIESENTHAL PETER VON
IPC: F28F1/12
Filed: 1976-05-10
Abstract: Gas heater for incinerator has coaxial sleeve and shell to provide inner and outer gas flow spaces
Patent CH-633009-A5 (CH)
Title: Process for the preparation of new phenylpiperazine derivatives
Inventor: VERGE JOHN POMFRET
IPC: C07D277/24
Filed: 1977-04-13
Abstract: Phenylpiperazine derivatives of formula (I) <IMAGE>  and their pharmaceutically acceptable salts are prepared. R<1> represents benzyl, C1-6 alkyl or an optionally substituted phenyl; R<2> represents an optionally substituted phenyl, R<3> represents hydrogen or C1-4 alkyl, Q represents furan, thiophene, oxazole or thiazole, m is an integer from 1 to 3 and n is 0 or 1. When m is 2 and n is 0, R<1> cannot represent a methyl group when Q is the 5-thiazolyl group. The preparation is carried out by reducing a compound of formula: <IMAGE> in which X represents -CH2-CR<3>=, to form a compound in which n is 0 or 1. The compounds thus obtained are useful in the prophylactic and therapeutic treatment of diseases of immediate hypersensitivity, especially asthma in mammals. These compounds have a low toxicity.
Patent CH-631926-A5 (CH)
Title: Impact cushion for back seat car passengers
Inventor: MUELLER-SCHOCH KURT
IPC: B60R21/04
Filed: 1981-11-24
Abstract: In order to cushion the back seat passenger in the event of a collision or rapid braking and therefore to protect him/her against injury, the impact cushion, which is divided into two air chambers, is provided. The impact cushion is mounted on the front seat by means of an adjustable suspension device and can be vertically displaced by means of a coupling part and therefore adapted to the passenger's body size.
Patent CH-654755-A5 (CH)
Title: Dosing appliance for a core-sand processing plant
Inventor: LUEBER WERNER
IPC: B22C5/04
Filed: 1981-12-18
Abstract: The dosing appliance is used to admix a predefined amount of a liquid catalyst and/or binder to a measured amount of sand. It comprises a gear dosing pump (12, 14, 19) which is arranged in the infeed system (4) of the liquid to be delivered and whose angular displacement is a measure for the amount of liquid delivered, the dosing pump (12, 14, 19) comprising means (10, 11) for generating electrical signals proportional to the angular displacement, and the pump drive motor (12) being switchable via the program control means (13). These measures in particular provide for a dosage which can be set at will and instantaneously, and remains constant, for continuous operation and for unrestricted programming of the dosing appliance. <IMAGE>
Patent CH-647484-A5 (CH)
Title: Sizing product imparting better stability to UV rays to sized glass fibres
Inventor: TEMPLE CHESTER STANLEY
IPC: C03C25/26
Filed: 1980-11-28
Abstract: The product is intended for sizing glass fibres which are employed for reinforcing polymeric materials which thus exhibit a better resistance to the action of UV rays while retaining good physical properties. The sizing product contains polyurethanes, ureido-functional silanes, aminosilanes, lubricants and additives which aid processing. The reinforced polymers can be taken from polyamides, polyethylene terephthalate, polybutylene terephthalate, polystyrenes, heat-curable esters and chemically bonded polypropylene.
Patent CH-602297-A5 (CH)
Title: Imitation softwood uneven surface wear producing machine
Inventor: FRANZL KONRAD
IPC: B44D5/10
Filed: 1975-07-17
Abstract: Imitation softwood uneven surface wear producing machine has flat steel brushes moved to=and=fro cross-ways under pressure (OE 15.6.77)
Patent CH-559949-A5 (CH)
Title: Educational question-and-answer game - has coil spring from coding to setting device attached to friction clutch
IPC: G09B3/06
Filed: 1970-11-20
Abstract: An educational question-and-answer game including an answer check device with a code element and a carrier for a setting device. The code element and the carrier are linked by a spring generating a torque. An advantageous embodiment of this idea consists of anchoring the upper end of the spring in a slot of the adjusting disc. Its lower end is connected to a rotatable intermediate disc which acts as a frictional clipping clutch against the bottom on which it rests with an elastic rubber ring. The same system is also practicable when the code track is layed out for another number of possible anchoring positions for the adjustable element.
Patent BE-1000307-A5 (BE)
Title: Ascorbyl derivs. of H2-receptor antagonists - having improved stability and better physiological properties
Inventor: BALLESTER RODES
IPC: C07D307/62
Filed: 1987-02-18
Granted: 1988-10-11
Abstract: H2 receptor antagonists of formula (I) are new. X = 1, 2 or 3, Y = 1 or 2, R1 = H, OH, R2 = H, O-alkylidene, 5,6-diacyl, 6-acyl of 2-16C or 6-phosphate Z = H, alkali metal, or one equivalent of an alkaline earth metal R3 = an organic base having H2-receptor antagonist properties, having one or more basic functional groups, salified with at least one mol. of an organic acid selected from aspartic, glutamic, cafeic, ferulic and gallic acids. (I) is pref. sodio-ascorbyl cimetidine aspartate, sodio-ascorbyl ranitidine aspartate, or sodio-ascorbyl famotidine aspartate. An acid (II) is treated with a salified organic base as defined for R3. The reaction is effected in an inert organic solvent at a temperature between 0 deg. C and the boiling temperature of the solvent.
Patent BE-1011430-A5 (BE)
Title: Procede de formation d'une couche protectrice sur une couche metallique reflechissante depourvue de cuivre.
Inventor: LAROCHE PIERRE
IPC: B32B27/36
Filed: 1996-11-08
Granted: 1999-09-07
Abstract: La présente invention se rapporte à un procédé de formation d'un article réfléchissant comprenant une couche métallique réfléchissante dépourvue de cuivre déposée sur un substrat transparent. Le procédé comprend des étapes de formation d'un revêtement comprenant une couche métallique réfléchissante sur une surface du substrat, d'application d'une peinture en poudre comprenant un polymère et de durcissement du polymère pour former une couche protectrice de peinture sur le revêtement métallique. Ceci permet de réaliser aisément une couche de peinture uniforme.
Patent BE-1011563-A5 (BE)
IPC: G09F3/02
Filed: 1997-11-21
Granted: 1999-11-09
Abstract: The invention relates to adhesive labels protected against forgery for marking and/or stamping goods and/or documents, consisting of separate foil material parts with identifying symbols and/or patterns on one side and an adhesive layer on the other side, and being part of one or more corresponding series of separate labels each of which is individually provided with a sequential marking while the labels are each provided with means for counteracting their forgery. The invention furthermore relates to a method for marking and/or stamping goods and/or documents by means of such adhesive labels, whereby more specifically at least two identical series of separate labels can be used and corresponding labels can in each case be adhered to at least two goods and/or documents which have a connection with each other. <IMAGE>
Patent BE-1013622-A5 (BE)
Title: Inrichting voor het opnemen en het toevoeren van fineer aan een bewerkingsstation.
IPC: B27D1/10
Filed: 1999-12-21
Granted: 2002-05-07
Abstract: Een inrichting (1) dient voor het opnemen en toevoeren van stroken fineer (2) aan een bewerkingsstation, in het bijzonder voor het toevoeren van stroken fineer (2) aan een machine voor het samenvoegen van fineer, waarbij stroken fineer van een voorraadstapel (3) per paar worden opgenomen en aan het bewerkingsstation worden toegevoerd. De toevoerinrichting (1) vertoont minstens één aan het fineer (2) of aan de op te nemen stroken fineer aandrukbaar klevend hechtvlak (6) , dat met een hef- en transportinrichting is verbonden. Telkens naast het klevend hechtvlak of de hechtvlakken (6) is een dwars ten opzichte van het fineervlak beweegbaar wegdrukelement (12) aangebracht, met behulp waarvan een door hechtkleefwerking vastgehouden stuk fineer opnieuw kan worden losgemaakt.
Patent CH-695448-A5 (CH)
Title: Skid resistant device for vehicle wheel, has linear traction unit interposed between connection part and central support in order to exert tension between wheel and support, such that tracks are maintained on peripheral surface of tire
Inventor: BOUVIER JEAN-PIERRE
IPC: B60C27/14
Filed: 2002-01-23
Abstract: The device has skid resistant conveyor tracks placed at free ends of arms (21, 22). The arms are presented under the shape of spring leafs. A linear traction unit (30) is interposed between a connection part (14) and central support (26) in order to exert tension between the wheel and central support, such that the tracks are maintained on a peripheral surface of tire. An independent claim is also included for a method for operating a skid resistant device.
Patent CH-561159-A5 (CH)
Title: Mortar/concrete of increased strength - by addn of glass fibres and surface active agent
IPC: C04B28/02
Filed: 1971-08-23
Abstract: Mfe, of cement, mortar and concrete reinforced by a high propn. of glass fibres is characterised by the addn. of known surface active materials to the mortar or concrete, to facilitate the incorporation of the glass fibres. Products with a much increased strength can be obtrd. by adding 20-30% wt. glass fibres.
Patent CH-606340-A5 (CH)
Title: Fibre-reactive metal complex dis:azo dyes
Inventor: RIAT HENRI DR
IPC: C09B62/04
Filed: 1972-09-08
Abstract: Prepn. of fibre-reactive dyes of formula (I): (in which X is a fibre-reactive group attached through an amino group; Me is a heavy metal atom; R is H, halogen, alkyl, COOH or SO3H; n and m are 0 or 1; ring A may contain other substits) comprises diazotising and amino-benzoylamino-aminobenzene sulphonic acid or a N, N'-bis-(aminophenyl)carbonyl diamide sulphonic acid and coupling with a monoazo cpd. from diazotised 1-amino 2-hydroxybenzene sulphonic acid and 1,3-dihydroxybenzene. Metallisation and acylation with a fibre-reactive acylating agent may be carried out before or after coupling.Used for dyeing or printing of silk, leather, wool, polyamide or polyurethane fibres, or of linen, viscose, and esp. cotton fibres, in brown shades.Excellent build properties, high reactivity and good affinity, giving high fixing levels.  Easily washed from unfixed print areas, giving strong shades fast to light and wet treatments.
Patent CH-568217-A5 (CH)
Title: Silo closure system - has slider with pressure ring providing pressure release during slider movement
IPC: B65D90/58
Filed: 1971-12-21
Abstract: Silo closure system is for the supply of bulk goods such as four, sugar or washing powder with a slider controlling the outlet opening. The slider (22) extends into a curve when moving during the opening or closing operation outside the closure housing (1). The slider is supported on the curve's outer side and there is device which holds the slider when in the closed position under pressure against the mouth of the closure ensuring a perfect seal and at the same time relieves the slider from the sealing pressure during its movement. The slider is guided between the mouth of the closure (7) and a pressure ring (23) fitted with a projection for the additional guidance of the slider during part of its curved track.
Patent CH-694907-A5 (CH)
Title: Power supply for electrodischarge machining comprises control means
Inventor: SATOU SEIJI
IPC: B23H1/02
Filed: 2000-06-06
Abstract: A power supply unit for electrodischarge machining applies voltage of positive and negative polarities across a gap between an electrode and a workpiece. The power supply comprises control means that applies first voltage pulses across the gap for a period (T1), waits a period (t) after the period (T1) so as to prevent switching means from damage, and applies second voltage pulses of the polarity opposite to the first voltage pulses for a period (T2a) until the voltage across the gap reaches a predetermined voltage below the voltage (Va) at which a discharge begins. Since the remaining voltage across the gap is thus removed quickly, steady and quality machining can be carried out.