baber/WOPTO huggingface dataset:
Patent CH-666155-A5 (CH)
Title: Modular electrical appts. housing - has cable shaft defined by aligned cut=outs in each appts. drawer
Inventor: SCHMIDLIN RENE
IPC: H05K7/14
Filed: 1979-08-08
Abstract: The housing has a drawer (25) for each appts. module comprising a front plate and a base (11) formed in one piece from sheet metal. The base (11) has a cut-out extending inwards from its rear edge at one side aligned with a similar cut-out in each of the other drawers (25) to provide a cable shaft, used for the supply cables and for interconnection between the appts. drawers (25). Pref. the side edges of each drawer base (11) fit between a pair of U-shaped guide rails (21) extending between front and rail vertical frame elements (23). ADVANTAGE - Compactness.
Patent CH-689599-A5 (CH)
Inventor: CALDERARA RETO
IPC: G01G19/07
Filed: 1993-11-23
Abstract: The invention relates to a pickup arrangement which is installed in roadway surfaces and is used for the detection of vehicle/aircraft wheel loads and/or their thrust components on the roadway surfaces during driving movement. The construction of the flanged-tube pickup 1 with piezoelectric crystal plates permits a modular construction in that piezo plates which are sensitive only to pressure P or to thrust S or combinations of the two are installed, since all the piezo plates have exactly the same dimensions. The force introduction flange 3 permits a concentration of the force lines onto the measuring arrangement 5 with a considerable mechanical amplification effect. The packaging of the flanged-tube pickup 1 to make a built-in pickup 17 ensures proper installation and positioning in the installation groove 11. In this arrangement, the two rolling force insulating masses 8 and the tube part insulating foam are important. The application of the invention is in traffic management for weight recording. As a result of the expansion of the thrust measurement, new applications for vehicle test sections and landing strips can be realised, which demonstrate new aspects of vehicle dynamics and safety. <IMAGE>
Patent CH-611374-A5 (CH)
Title: Self-supporting two-shelled structural element
Inventor: SEID MANFRED
IPC: E04B1/80
Filed: 1975-03-25
Abstract: The structural element having a cavity (9) between the shells (1, 1') is used, in particular, as a statically non-load-bearing structural element. For the mutual transmission of forces acting from the outside, the shells are supported with respect to each other at contact points. Structural elements of this type have, in particular, a low dead weight and are intended, in addition, to have advantageous sound-insulating and heat-insulating properties. A subatmospheric pressure prevails in the cavity (9) of the structural element. When using high subatmospheric pressures inside the structural element, the shells are supported with respect to each other by means of pressure-absorbing spacers (5, 7) arranged in the cavity. The cavity may be subdivided by a partition wall (8) which is arranged between the shells and has properties which both improve heat insulating and obstruct the passage of radiation. <IMAGE>
Patent CH-613168-A5 (CH)
Title: Ski brake
Inventor: KIRSCH BERNHARD
IPC: A63C7/10
Filed: 1977-03-28
Abstract: The ski brake has a tread bar (1) and brake blades (3) which are arranged on both sides of the ski (6), are pivotable about an axis of rotation (5) running transversely to the longitudinal direction of the ski up to below the plane of the running surface of the ski, and are held in the non-braking position counter to the force of a spring by the pressure exerted by a ski boot on the tread bar. To reduce the holding force required for holding the brake blades in the non-braking position, legs (11) are arranged resiliently by one end at the end of the brake blades facing away from the tread bar, the said legs being directed in each case towards the tread bar and their other end (12) being mounted so as to be displaceable towards a stop (13). <IMAGE>
Patent CH-660112-A5 (CH)
Title: Anatomical support capable of preventing differential pressures on the breasts when resting in the face-down position
Inventor: BORSINI LATINO
IPC: A41C3/10
Filed: 1984-09-01
Abstract: The anatomical support is capable of preventing a differential deformation of the breasts. It laces up next to the breasts and comprises an insert (CP<1>) of a soft material which is sufficiently rigid to prevent the breasts from being squashed when the person is resting in the face-down position. <IMAGE>
Patent CH-609056-A5 (CH)
Title: Process for the preparation of pyrimidines
Inventor: NAKANISHI SUSUMU
IPC: A61K31/4738
Filed: 1976-04-07
Abstract: The process applies to the preparation of alkyl 4-(3H)-oxopyrimido[4,5-b]quinoline-2-carboxylates from 2-aminoquinoline-3-carboxamide. Moderate temperature conditions, between 20 and 100 DEG C, and a solvent which is inert with respect to the reaction are used to react the said carboxamide with 1 to 3 molar equivalents of a di(C1 to C4)alkyl oxalate in the presence of 2 to 3 molar equivalents per mole of the said carboxamide of a base chosen from the sodium C1 to C4 alkoxides, triphenylmethylsodium, sodium hydride, sodamide, sodium 3-aminopropylamide and the corresponding potassium compounds. The compounds obtained can be used as antiallergic agents.
Patent CH-653919-A5 (CH)
Title: System for breaking up waste
Inventor: WESTERFELD MANFRED
IPC: B02C18/00
Filed: 1981-09-07
Abstract: The system for breaking up waste overcomes in particular the problem which is typical in comparable systems that depositions and blockages arise which can occur both with low loading and with high loading. Buffer space between the coarse crusher (3) and a fine crusher (28) brings about buffering of the possibly surging throughput of the coarse crusher (3) and a system component (2), constructed as feed shaft, between coarse crusher (3) and fine crusher (25), avoids depositions and brings about a uniform input into the fine crusher (28) connected downstream. At least one crusher (25 or 28) connected downstream can be constructed so as to be capable of being bypassed (and deactivated) so that in each case a selection can be made between a fine crushing of agglomerated material which is approximately sufficient to destroy files and crushing of agglomerated material which is sufficient for subsequent pressing. <IMAGE>
Patent CH-606785-A5 (CH)
Title: Fuel flow stabiliser for carburettor
Inventor: ROTHLISBERGER HENRI
IPC: F02M37/00
Filed: 1976-05-20
Abstract: Fuel flow stabiliser for carburettor has two diaphragm chambers connected by a spring loaded valve
Patent CH-620159-A5 (CH)
Title: Reproduction papers with a precoating for uniform acceptance of light-sensitive layers
IPC: G03C1/52
Filed: 1976-06-22
Abstract: A precoating for a reproduction paper contains, in fine distribution, inert pigments and a binder of casein and a N-heterocyclic aromatic compound having active amino groups. For uniform acceptance of light-sensitive layers, a support is prepared therewith. Closed but porous substrate layers of high uniformity and with excellent absorption properties can be obtained by means of such a preparation.
Patent CH-617543-A5 (CH)
Title: Installation for supplying a load with AC current from a DC high-voltage line
Inventor: BOWLES JOHN P
IPC: H02J3/36
Filed: 1977-06-29
Abstract: This installation is connected in series with a DC high-voltage transmission line (L) and includes means (C1, C2, T) for tapping-off and converting the high DC voltage into active power in the form of an AC voltage and means (M, G) generating reactive power, connected to the said transmission line in order to supply the said tapping-off and conversion means and the said load with reactive power. Control means (Cp) are connected to the said tapping-off and conversion means as well as to the said generating means and ensure that the load is supplied with active power by the tapping-off and conversion means alone. The latter include two inverter bridges (C1, C2) and a coupling circuit comprising a transformer (T). The means generating reactive power comprise a motor (M) and a dynamo (G). The control means include a circuit (Cp) comparing signals (Z) representing the speed of rotation of the motor/dynamo assembly and signals (X, Y) representing the power delivered by the dynamo. The various parts of the installation are arranged in a metal enclosure (1) maintained at the high voltage of the transmission line. <IMAGE>
Patent CH-649728-A5 (CH)
Title: Fastening device for tools having a cylindrical shank
Inventor: WOZAR TIBERIUS
IPC: B23B31/30
Filed: 1980-11-19
Abstract: According to the Figure, which shows one embodiment each on each side of the centre line, the hydraulic chuck (1) of the machine tool (not shown) has a flexible sleeve (2 or 8) for accommodating the tool shank. A pressure medium is fed into the annular space (3) in order to clamp the tool shank in place. In order to guarantee satisfactory driving of the tool and ensure that the tool shank cannot change its axial position inside the sleeve (2 or 8), an insert piece (7 or 11) is held in the axial direction inside the sleeve. The insert piece (7 or 11) is connected to the tool shank in a positive-locking manner. In the embodiment shown on the left, the insert piece (7) is a ring which has on its inner periphery a mating face (6) for a flattened portion (5) of the tool shank. In the embodiment shown on the right, the insert piece (11) is a feather key which extends transversely to the tool shank and has a mating face (14) for the flattened portion (15) of the tool shank. <IMAGE>
Patent CH-610864-A5 (CH)
Title: Winding station on a cross-winding machine
Inventor: JENNY RUDOLF
IPC: B65H54/44
Filed: 1976-07-28
Abstract: The winding station on a cross-winding machine comprises a driven grooved drum (24) which lays the thread (F) onto a bobbin (14) carried by a winding bracket (18) pivoting automatically with an increasing bobbin diameter. To produce a precision package, both the grooved drum (24) and the bobbin (14) can be driven via a gear (25-37) ensuring a fixed speed ratio between the grooved drum and bobbin, the bobbin (14) being supported on a freely rotatable bearing roller (23). These measures now make it possible, even on cross-winding machines, to process yarns, especially synthetic yarns, to form bobbins with a "precision package". <IMAGE>
Patent CH-614995-A5 (CH)
Title: Arrangement for cooling of the cylinder cover of a four-stroke diesel engine
Inventor: BAUMGARTNER PETER
IPC: F02B75/02
Filed: 1978-09-25
Abstract: In an arrangement for cooling the cylinder cover of a diesel engine individual cooling paths (16) for the valve seats (14), a connected cooling path (24) for the cover base (23) and feed ducts (7, 10) for feeding the cooling paths (16, 24) with coolant are provided. A number of feed connections (9), equal to the number of valve seats (14) to be cooled is fixed in the wall of the cylinder cover (1). Each feed connection (9) has an axial bore (26), which communicates at one end with a coolant feed source and at the other end with one of the valve seat cooling paths (16). At the same time at least one transverse opening (30) of each feed connection (9) branching off from the axial bore (26) communicates with the cover base cooling path (24). The latter is thereby connected in parallel to the cooling paths (16). <IMAGE>
Patent BE-1005761-A5 (BE)
Title: Tweeschotsbinding voor het vervaardigen van dubbelstukweefsels, en dubbelstukweefmachine met vertikaal beweegbare inslaginbrenginrichtingen, voor de vervaardiging ervan.
Inventor: GHEYSENS NICO
IPC: D03D39/16
Filed: 1992-04-10
Granted: 1994-01-18
Abstract: Werkwijze voor het dubbelspoelig vervaardigen van een dubbelstukweefsel met een tweeschotsbinding voor de aktieve pooldraden (P9 of P10) en met ingebonden dode pooldraden (P10 of P9), waarbij de inslaginbengmiddelen afwisselend op de hoogte (hB1 , hB2) van het bovenweefsel en op de hoogte (h01, h02) van het onderweefsel gebracht worden, waarbij telkens twee boven elkaar gelegen inslagdraden (IB1 en IB2) en (I01 en I02) in dat bovenweefsel, respectievelijk onderweefsel worden ingebracht, terwijl bij elk rapport de aktieve pooldraad (P9 of P10) ten opzichte van de twee dubbele inslagen (IB1, IB2) en Io1, I02) van dat rapport boven de twee inslagdraden (IB1, IB2) in het bovenweefsel en onder de twee inslagdraden (I01, I02) in het onderweefsel wordt gebracht. Dubbelstukweefmachine, waarvan twee of meer op en neer beweegbare inslaginbrengmiddelen kunnen aangedreven worden om volgens een welbepaalde cyclus, samen op en neer te bewegen voor de uitvoering van de werkwijze volgens de uitvinding.
Patent CH-605512-A5 (CH)
Title: Chlorinated hydroquinone dimethylethers prepn.
Inventor: MILLAUER HANS DR
Filed: 1976-09-10
Abstract: Chlorinated hydroquinone dimethylethers prepn. from para benzoquinone tetramethylketals and hydrochloric acid in one step
Patent CH-597919-A5 (CH)
Title: Foam separator comprising stack of profile elements fixed to hub
Inventor: GRABER KURT
IPC: B01D45/14
Filed: 1975-09-12
Abstract: Appts. for continuous separation of foam into its liquid and gaseous components comprises a vertical rotating shaft, and profile elements, attached to a hub, forming a stack when assembled.The profile elements are pref. at 45 degrees to the shaft, and are made of angled flat steel, bent flat steel, or plastics. The stack pref. consists of 12-24 vertical sepn. elements.The number of vertical plates can be varied according to the type of foam, as the sepn. effect of a given foam separatory may be different from one prod. to another.  Also, the stack can be assembled with the required number and shape of the individual profile elements, according to the type of foam.
Patent CH-565839-A5 (CH)
Title: Azonaphthimide azole dyes - contg 1h - or 3h-naphtho (1,2-d)-imidazole gps
IPC: C09B29/36
Filed: 1971-10-01
Abstract: The dyes are of formula (in which A is the gp. of a 8-hydroxynaphthyl, 4,6-or 3,6-di-sulphonic acid a 8-hydroxynaphthyl-4,5 or 6 sulphonic acid, a 5-hydroxynaphthyl 7-sulphonic acid or a 6-hydroxynaphthyl 8-sulphonic acid, or an acid amide derived from these. The azo gp. is in o-position to the -OH. D and D' are heterocyclic, phenyl or naphthyl groups and R is a group from an aldehyde D, D' and R may contain an opt. -SO3H subst. acylamine or azinylamino gp. which is opt. fibre-reactive or an NO2 or NH2 gp. The sulphonamide gp. may be mono or di-substd.) They are made by coupling diazotised amines of formula D'-NH2 with a 1H or 3-H naphtho (1,2,-d) imidazole cpd. Depending on the presence of SO3H or fibre-reactive gps. the dyes are suitable as water-sol. or reactive dyes or as insol. pigments for natural or synthetic fibres esp. cellulose, wool and polyamides, giving very pure shades.
Patent CH-625535-A5 (CH)
Title: Process for the recovery of proteins from liquid and product thus obtained
Inventor: VANDERCAPPEL ROBERT MARIE GHIS
IPC: A23J1/20
Filed: 1977-12-23
Abstract: The process consists in using carboxymethylstarch as reactant. With a degree of substitution often chosen much less than 0.8, carboxymethylstarch nevertheless makes it possible to obtain complexation yields comparable with those obtained previously by the use of carboxymethylcellulose with a very high degree of substitution. Used especially for recovering the proteins contained in milk or whey, carboxymethylstarch makes it possible to obtain a complex product whose protein content is high and which can be used as a protein source during the manufacture of foodstuffs especially.
Patent CH-695542-A5 (CH)
Title: Safety belt of an abrasion resistant textile material, when roping up, has a non-textile chafing protection mechanically bonded to the leg loops which prevents lateral movements of the safety rope
Inventor: BIRCKHAHN CARSTEN VON
IPC: A63B29/00
Filed: 2002-05-30
Abstract: The safety belt of an abrasion resistant material, with a waist belt (6) for use when roping up, has a chafing protection (1) of a non-textile material e.g. plastics with a mechanical bond (2) to the leg loops (3,4). The chafing protection prevents a lateral movement of the safety rope (11) and any rubbing between it and the leg loops.
Patent FR-2044359-A5 (FR)
Title: Treatment of ash from roastings of iron - pyrites
IPC: C22B1/10
Filed: 1969-05-19
Granted: 1971-02-19
Abstract: The ash is fed directly from the roasting chamber to separators which separate out the ash and feed it to fluidised beds where the magnetite in the ash is oxidised to hematite. The bed is maintained at the optimum temp. by heat exchangers. The treated ash is further cooled by a second fluidised bed which is located in the overflow and is then removed from the apparatus by a two valve chamber. The process is economical and the ash so obtained is suitable for further metal recovery treatments.
Patent FR-2097769-A5 (FR)
Title: Yarn package dyeing unit - partic for synthetic yarns
IPC: D06B5/16
Filed: 1971-05-06
Granted: 1972-03-03
Abstract: Appts. for the wet treatment and esp. the dyeing, of yarn packages, partic. of highly swelling synthetic yarn, comprises in known manner a number of supports for the packages as well as a perforated dyeing spindle, but in which each support has an annular plate with a central aperture and at least one spacer extending vertically from the plate, being itself supported on the adjacent package support, while >=4% of the total dye-spindle surface is provided with perforations.
Patent FR-2104393-A5 (FR)
Title: Treatment of coal - with sodium carbonate or bicarbonate to reduce soot and smoke and improve combustion
IPC: C10L9/10
Filed: 1971-08-16
Granted: 1972-04-14
Abstract: The coal is treated with =0.2 wt.%, pref. >=0.02%, of Na2CO3, or NaHCO3, pref. as an aq. soln. Additional quantities may be used to reduce the SO2 liberated on combustion, pref. 1 1/2 pts. per pt. SO2, The coal is pref. treated with a wetting agent before treatment with carbonate and a binder used to bond the latter to the coal. The amount of additive is dependent on the temp. in the combustion zone over the coal bed and the type and size of combustion unit. The temp. of complete combustion of C to CO2 is reduced by about 400 degrees C. in presence of Na2CO3, leading to almost complete utilisation of the coal. Volatile constituents are burnt in the zone over the coal bed instead of forming soot and smoke.
Patent FR-2186832-A5 (FR)
Title: Sepn of x and y chromosome sperm - by application of magnetic and electrostatic fields
IPC: A61K35/52
Filed: 1972-08-01
Granted: 1974-01-11
Abstract: The ejaculate is examined visually pref. diluted with an isotonic medium of low conductivity and ionic strength, viscosity 500 cP at 20 degrees, and pH 5.8-6.3 cooled, and allowed to flow without turbulence, through by a magnetic field >1500 gauses the sepn. time being 60-3600 sec. The different types are deflected, collected separately, equilibrated for 4-5 hr. and pelletised.
Patent FR-2223998-A5 (FR)
Title: Vibratory method for driving tubular posts - involves initially loosening ground by augering, esp. for stony ground
IPC: E02D27/42
Filed: 1973-03-28
Granted: 1974-10-25
Abstract: Process is for driving tubular posts into the ground using vibration as opposed to percussion. The ground in the area where the post is to be driven is first loosened by drilling with an auger, the post is then positioned and a vibrator either applied or attached directly to the post. Variations in the strength of the vibrations allow for the different densities of soil encountered. This method is of particular value where the ground contains a proportion of stones.
Patent FR-2239111-A5 (FR)
Title: Solid insecticide receptacle worn around animals neck - block is placed in ventilated holder and cover is clipped in place
IPC: A01M1/20
Filed: 1973-07-26
Granted: 1975-02-21
Abstract: The receptacle is for insecticide in the form of a solid block which releases vapour slowly. It is reusable and designed to hang round necks of animals, and made in two parts, of flexible plastic. A dished circular holder (1) has moulded louvres for releasing the vapour, an inward facing rim (2) and a suspension loop. Inside are four pairs of lugs (3), at 90 degrees intervals, to grip and locate the square shaped insecticide block (4). The cover (5) is flat, has a circle of air ventilation holes (7) through it and a rebated rim(6). After inserting the block in the holder, the cover is clipped under the rim.
Patent FR-2241190-A5 (FR)
Title: Double-sided games board for bingo - has press-in discs with numbers or symbols
IPC: A63F3/06
Filed: 1973-08-14
Granted: 1975-03-14
Abstract: The game board consists of two boards placed back to back and joined round the outside with a space between them in the middle. These boards have corresponding rows of holes and bushes pass from the holes in one board to those in the other. Into these bushes are fitted discs with a number or symbol on each side. The thickness of the discs is less than the length of the bushes so that when a disc is pressed down it ceases to be level with the surface of the upper board, but becomes level with the surface of the lower board. Thus both sides of the games board can be used, and the pressed-in discs remain in place and can still be read.
Patent FR-2206764-A5 (FR)
Title: Knitting frame needle scanner - having two photoelectric detectors of different aperture angle at needle spacing and logic circuit
IPC: D04B35/18
Filed: 1973-11-07
Granted: 1974-06-07
Abstract: A knitting frame needle scanner consists of two photoelectric detectors with different angles of aperture, at the same spacing as the needles. The signals produced by them have therefore a different width. As long as both signals overlap, a logic circuit remains blocked. If the narrower signal is missing (because a needle is broken) or the narrower signal precedes the wider signal (because a needle is bent), the logic circuit produces an output an output signal to shut the knitting frame down.
Patent CH-695589-A5 (CH)
Title: Semiconductor chip mounting method involves lowering movable pick-up tool that grips semiconductor chip, with respect to substrate provided with adhesive
Inventor: LEU FELIX
IPC: H01L21/52
Filed: 2001-08-22
Abstract: A bondhead (3) with a movable pick-up tool (2), is kept at a predetermined height above a support (6) that holds a substrate (4) provided with an adhesive (5). The pick-up tool that grips a semiconductor chip (1), is lowered with respect to the substrate, so as to mount the chip on the adhesive. The pick-up tool is raised with respect to the substrate, after mounting the chip and the bondhead is moved away from the substrate. An independent claim is also included for a semiconductor chip mounting apparatus.
Patent DD-139711-A5 (DD)
Title: Verfahren zur herstellung von n'-phenyl-n-methylharnstoff-derivaten
Inventor: TAKEMOTO ICHIKI
IPC: C07C275/64
Filed: 1978-10-26
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von N'-Phenyl-N-methylharnstoff-Derivaten der allgemeinen Forrael I, in der die Reste R,, R2f R^, n, X, Y und Z die im Erfindunganspruch angegebene Bedeutung haben. Diese Verbindungen sind Pestizide, die zur Bekämpfung von Unkraut und Pilzbefall Verwendung finden. - Formel I
Patent DD-142034-A5 (DD)
Title: Verfahren zur herstellung von reinem natriummetaborat
Inventor: OCVIRK ANDREJ
IPC: C01B35/00
Filed: 1979-02-09
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von reinem
Natriummetaborat aus rohem Alkalimetallborat. Das erfindungsgemäß
erhaltene Natriummetaborat wird angewandt für die Herstellung von
Waschmitteln. Nach dem erfindungsgemäßen Verfahren wird einer
Abfallstoffe und gelöstes Natriummetaborat enthaltenden wäßrigen
Suspension eine 0,05 bis 0,5%ige wäßrige Lösung eines Flockungsmittels
unter Rühren bei 40 bis 80 °C zugesetzt. Nach dem Absitzen wird
die klare Natriummetaboratlösung über dem Sediment abgezogen und das
Sediment bis zu dreimal mit Waschflüssigkeit gewaschen. Als
Flockungsmittel werden erfindungsgemäß Polyacrylamide mit einem
Molekulargewicht von 5·10^ bis 15·106 benutzt. Als
Waschflüssigkeit wird Wasser verwendet oder abgekochte Mutterlauge,
die aus dem späteren Schritt der Kristallisierung von Natriumperborat
rezirkuliert wird. - Fig.1 -