baber/WOPTO huggingface dataset:
Patent CH-668880-A5 (CH)
Inventor: RICHTER POUL-JOERGENSEN
IPC: H01F41/04
Filed: 1985-07-25
Abstract: The most essential of this novel production method of planar circuit or oscillating circuits is that the most important steps for extricating the conduit tracts on at least one electrically conductive layers is performed by laser beams, whereby already the initial reference points for the plurality of circuits to be produced are practically simultaneously applied by lasers and the application of the laser technique allows, furthermore, an exact correcting of the elements of the circuit by a simple reworking and highly precise circuits are formed which are extremely economically produced.
Patent CH-680227-A5 (CH)
Title: Installation for thermal cutting of textiles
Inventor: KELLER WALTER
IPC: B26F3/12
Filed: 1989-10-30
Abstract: An installation for a thermal cutting of textiles incorporates a heated cutting component in the form of a bent wire (7) with a vertex section in which the wire is flattened.  The wire forms a flat flank in that section and the cutting component can be aligned in relation to the textile in such a way that the textile is guided along the flat flank over a certain stretch. Pref. the wire is a resistor wire with a dia. of 0.5-1mm and is shaped in such a way it forms a wire strap (7) with a vertex. The wire is flattened in the vertex through flat-pressing the wire to around 50% of its  thickness, e.g. to 0.5mm. As a result, lateral flanks with a height of 1.5mm are formed.
Patent CH-568239-A5 (CH)
Title: Suction operated bag lifter - with valve closed suction pulls cylinder down and suction plate lifted by belt system
IPC: B66C13/14
Filed: 1974-03-21
Abstract: The sack filling installation for depositing loose material into plastics sacks has a handling device for the filled sacks, with a horizontal rotating arm supported on a vertical column (1) in the manner of a crane, the column being hollow, and housing a cylinder (2) suspended by a belt or chain (5) so that it may be raised or lowered. An extension of the belt (5) hangs in a loop from the horizontal arm, running over pulleys (3) on the arm, and supporting a suction plate (4) connected by a flexible line (7) to the chamber (9) underneath the cylinder, suction being applied to this chamber by a fan unit (6) alongside. When the suction plate is pressed onto a sack, and the operator closes a valve (8) on the plate (4), the suction pulls the cylinder down, and the belt lifts the sack and plate without effort by the operator, until the valve is opened.
Patent CH-656440-A5 (CH)
Title: Pressure transmitter (transducer) and a manual control unit with a pressure transmitter
Inventor: RISER RENE
IPC: H01H3/24
Filed: 1981-07-07
Abstract: The pressure transmitter contains a pressure bellows (1), an actuating member (6) for compressing the pressure bellows (1), a resetting device (7) for resetting the pressure bellows (1) and a valve. The valve seat (13) is formed in one wall (4) of the pressure bellows (1) and the closing element (14) is formed on the actuating member (6). When the actuating member (6) is actuated, the valve is closed and is opened when the pressure bellows (1) has been reset. The valve prevents unwanted operation of a switching element connected to the pressure transmitter (1) because changes in volume in the system caused by the ambient conditions are compensated. <IMAGE>
Patent CH-597796-A5 (CH)
Title: Storage for long term bottled wine
Inventor: REISING DIETER
IPC: A47B73/00
Filed: 1976-05-04
Abstract: Storage for long term bottled wine has racks formed by crossbeams with suitable recesses and has water tank, connected to supply, mounted above
Patent CH-646916-A5 (CH)
Title: Container for mail or advertising material
Inventor: BONEFF ARMANDO
IPC: B65D27/22
Filed: 1981-09-11
Abstract: The container, which is preferably made of card, is used for mail, advertising material and other communications. It can be closed by means of slotting without the need for adhesive parts and, where necessary, it can be contained in existing envelopes of standard format. It consists of:   - a central part (1) on which there may be printed or applied drawings/photographs and/or advertising copy;   - two side parts (3, 5, 5') which can be folded in;   - a top triangular part (2) which can also be folded; - a bottom part (4) which has a slit (6) cut into it, into which the top end 2 is slotted.   <IMAGE>
Patent CH-637630-A5 (CH)
Title: Process for the preparation of N-arylphthalamic acids
Inventor: BESAN JANOS DR
IPC: C07D213/75
Filed: 1978-06-30
Abstract: N-Arylphthalamic acids of the formula I, in which Q and Ar have the meaning given in Patent Claim 1, are prepared by reacting phthalic anhydride or 4-cyclohexene-1,2-dicarboxylic anhydride and an appropriate aromatic amine at room temperature. The reaction is carried out in water and/or a polar organic solvent which is miscible with water. The compounds prepared are plant growth-regulating hormones and can be used, for example, as biological agents which promote fruit setting. <IMAGE>
Patent CH-656474-A5 (CH)
Inventor: MUGGLI JUERG
IPC: G08B17/107
Filed: 1981-11-11
Abstract: A smoke detector is disclosed containing a radiation source and a radiation receiver arranged externally of a direct radiation region of the radiation source. In the presence of smoke or other combustion particles in the radiation region the radiation receiver is impinged by scattered radiation. The smoke detector contains optical elements which can be altered by external mechanical actuation, by means of which it is possible to alter in a predetermined manner an output signal of the radiation receiver. In this regard it is possible to either mechanically alter the solid angle which is so-to-speak viewed by the radiation receiver or the solid angle irradiated by the radiation source. The constriction of the active solid angle is preferably accomplished by a diaphragm or membrane displaceable along the radiation direction. Displacement of the diagram is preferably achieved in that, this diaphragm engages by means of dogs or detents in a cam groove, such as a helical-shaped groove of a cam disk, and by rotating the cam disk there can be achieved a defined displacement of the diaphragm.
Patent CH-640791-A5 (CH)
Title: Lifting device for a vehicle
Inventor: METTRAUX ROGER
IPC: B60S9/02
Filed: 1980-10-31
Abstract: The lifting device for a vehicle comprises at least two jacks (1) mounted in the central right-hand and left-hand part (2) of a vehicle (3), the jacks (1) each being provided with a rack equipped with a locking mechanism and allowing the vehicle (3) to be lifted in order to change a wheel of the vehicle rapidly. <IMAGE>
Patent CH-650703-A5 (CH)
Title: Process and device for cleaning the blasting agent in a centrifugal blasting machine and the use thereof
Inventor: KREIKENBAUM HORST
IPC: B24C9/00
Filed: 1980-12-24
Abstract: A centrifugal blasting machine has a blasting chamber provided with a circulation device and a centrifugal wheel (3) which also operates as a fan and sucks the mixture of blasting agent and blasted-off particles out of the collection chamber (13) and thus forms a centrifugal jet (4). For cleaning blasted-off particles from the blasting agent, directly below the outlet of the centrifugal jet (4) from the centrifugal wheel (3) the blasted-off particles are led by means of a suction current (23) into a channel (17). The channel (17) is connected to a centrifugal separator (20) for separating the relatively coarse parts and said centrifugal separator (20) is connected, via a suction channel (21), to a fan (18) generating the suction current (23), the fine particles being separated out by means of a dust filter (21). The cleaning of the blasting agent directly after the formation of the centrifugal jet is advantageously employed in the deflashing of plastic parts using a centrifugal jet made of plastic. <IMAGE>
Patent CH-607543-A5 (CH)
Title: Two dimensional printed circuit board
Inventor: ZBINDEN HEINZ
IPC: H05K3/36
Filed: 1976-11-15
Abstract: The two- or three-dimensional printed circuit board starts as a flat pc board with conducting paths (6, 11) on one side.  a slot (7) is cut in the other side of the board and part (9) of the board folded up at right angles to the other part (8).  The conducting paths are not broken.The outside gap at the corner where the two parts join is filled with a synthetic resin (14) and a glassfibre tape (15, 16) impregnated with a binder is applied to the inside and outside of the corner to fix the parts in place.  The tape may be replaced by an angle bracket or by webs.
Patent CH-572946-A5 (CH)
Title: Des-a-9-betasteroids from des-a-delta-9-steroids
IPC: C07J15/00
Filed: 1970-05-21
Abstract: Des-A-9 beta-steroids, esp. of formula (I), are made by the hydrogenation of des-A-DELTA 9-steroids, esp. of formula (II) where R' is lower alkyl; R2 is H, lower alkyl, 3-oxobutyl, 3-chlorobut-2-enyl, 2-alkoxycarbonylethyl, 2-carboxyethyl, 2-cyanoethyl or isooxazolylmethyl of formula R3 and R4 are both lower alkyl or one is H and the other is lower alkyl; D is where R5 is hydroxy opt. etherified or esterified; R6 is H or lower alkyl; R7 is H or hydroxy; R8 is H, hydroxy or lower alkyl; and R9 is opt. esterified hydroxy.
Patent FR-2029915-A5 (FR)
Title: Borsilicate glass spherical stop cock for - pipelines for corrosive fluids high temp
IPC: F16K27/06
Filed: 1969-01-31
Granted: 1970-10-23
Abstract: The apparatus comprises a body providing a spherical mounting and opening outwards by two cylindrical pipes. A spherical key pierced by a fluid circulation channel has a cylindrical protuberance for fixing an operating device. The key turns on two outer surfaces belonging to two composite joints. A sealing joint is arranged between the cock body and the cylindrical protuberance whose outer surface consists of corrosion-resistant material. These elements are clamped flanges. Pref. the four elements are coated with PTFE.
Patent FR-2044542-A5 (FR)
Title: Instant fermented manioc product
IPC: A23L19/10
Filed: 1969-05-23
Granted: 1971-02-19
Abstract: Product, stored in sachets at 12-12.5% humidity, is prepd. by soaking particles of ca. 4 cm. in water for at least 15 hrs., pulverising with leaven at ca. pH 6; refined, kept at 64-66% humidity in fermentation vats (allowing drainage and controlling the pH at 3.5-4.0, pressed to remove acid taste and bring humidity to 36%, rehumidified to 42% for granulation, predried to 36% applied as thin, uniform layers in an oven, dried and sieved.
Patent FR-2045201-A5 (FR)
Title: Expanding segment sealing device for chamb- - er under pressure
IPC: F02K9/34
Filed: 1969-06-19
Granted: 1971-02-26
Abstract: Sealing device applies to self-propelled projectiles fired from a gun; the expansible segment is forced into a groove in the power supplier by the action of a nut on a conical bearing. This causes the segment to take its place in the groove of the power supplier while a portion remains to bear on the heel of the convergent part of the jet. An additional joint may be provided. The opening of the expansible segment leads to the sealing of the base of the chamber which is under pressure with respect to the envelope.
Patent FR-2050693-A5 (FR)
Title: Polyamide coated sanitary ware
IPC: B05D3/02
Filed: 1969-06-20
Granted: 1971-04-02
Abstract: Ceramic sanitary ware is coated with rilsan RTM (polyamide based on alpha-omega amino acid) applied either by hot dip coating, flame spraying or hot target powder spraying. The coated ceramics are more impact and chip resistant, can more easily be made coloured or even luminous, e.g. targets of stone, earthenware or porcelain preheated to about 100 degrees C are flame sprayed, or powder sprayed, or dipped at 200 - 300 degrees C.
Patent FR-2070986-A5 (FR)
Title: Hollow metal ingots casting core
IPC: B22D7/04
Filed: 1969-12-12
Granted: 1971-09-17
Abstract: A hollow core comprises at least two longitudinal parts, two longitudinal members insertable there between, releasable means for holding the parts in contact with members, and a longitudinal element positioned along the axis of the core and carrying two movable blocks, each block being connected to a respective longitudinal member by two articulated arms so that motion of the blocks along the element selectively withdraws or inserts the members between the parts. The core is pref. used in a hollow walled mould with a hollow apertured bottom plate for casting steel ingots by electroslag remelting. The longitudinal members are wedge shaped in transverse section and taper outwardly from the element.
Patent FR-2066112-A5 (FR)
IPC: F16L59/00
Filed: 1970-10-16
Granted: 1971-08-06
Abstract: 1331266 Laminates HEXCEL CORP 15 Oct 1970 [17 Oct 1969] 49120/70 Heading B5N [Also in Division B2] Lightweight structural honeycomb panel comprises a honeycomb core having a plurality of cells and a fibrous material disposed in the cells, the fibrous material having a density in the cells of less than two pounds per cubic foot to impart to the panel sound absorbing and thermal insulating characteristics, the fibrous material comprising a plurality of fibres, each fibre being restricted to a single cell of the honeycomb core. The honeycomb core can be metal or resin-coated paper. The fibres may be glass fibres. A honeycomb sandwich exhibiting sound-absorbing and thermal insulating properties comprises, as shown in Fig. 3, the honeycomb core 34 filled with fibrous material 52 and facing 54 and 54a bonded to the honeycomb core. Facing 54a is porous or includes perforations to enable sound waves to penetrate into the honeycomb cells for absorption by the fibrous filling 52 if the sandwich is used as a sound absorber. If the sandwich is only used for thermal insulation purposes facing 54a can be constructed of non-porous solid material. The facing is bonded to the core with a bonding agent 55.
Patent FR-2116660-A5 (FR)
Title: Die mfg process - for relief stamping on leather
IPC: C14B1/56
Filed: 1970-12-02
Granted: 1972-07-21
Abstract: Die is made from several layers of superimposed, semi-rigid material, such as a rubberised or synthetic prodt. These layers are fixed to each other by means of an adhesive to form the die. Cut-outs are made in the upper layer which will come directly into contact with the leather and have the shape of the designs to be impressed on the leather. The intermediate layer also has certain cut-outs which correspond with cut-outs in the top layer; these are to form portions of the design which will be in considerable relief. The cut-outs which are only in the upper layer will form the lower reliefs. The stamping operation is effected after the fibres of the leather have been moistened with water; a definite press. is exerted in a press for several secs., the leather being placed beneath the die and over several layers of pliable material. The leather impressed with the relief designs is then dried.
Patent FR-2078873-A5 (FR)
IPC: B29C65/78
Filed: 1971-02-19
Granted: 1971-11-05
Abstract: 1285165 Sealing film cassettes AGFA. GEVAERT AG 19 April 1971 [21 Feb 1970] 20432/71 Heading B8C A loaded film cassette of plastics material is sealed by spraying the cassette body and U- shaped cover at the joins with a predetermined amount of solvent. As shown in Fig. 3, the lowest of a stack of cassettes 10 in a magazine 15 is thrust by a piston 16 into a receiver 19 on a stepwise rotatable disc 18 from which it is thrust into a spraying station 21 by a piston 22. As shown in Fig. 5, the spraying station 21 comprises a receiver 24 supplied with solvent through a plurality of plug connectors 37, small bore tubes 35 and bores in discs 32, 34 and a packing 33 from piston and cylinder devices 27, 28, 29. The piston-rods 27 are held on a disc 26 which is movable vertically by means of a piston 40 acting through a lever 41, pawl (42), and ratchet-wheel (43). The quantity of solvent dispensed can be adjusted by adjusting the position of the pivot point 44 by which the piston 40 and lever 41 are connected. The cylinders 29 are refilled by means of the packing 33 which in one angular position allows solvent to pass from the cylinders 29 to the tubes 35, and in a second angular position allows solvent to flow from a reservoir into the cylinders 29. The solvent on the cassette dries, or further treatment may be carried out, as the cassette travels around the angle α in the disc 18 before being ejected by a piston 57. The operation of disc 18 is controlled by feeler devices 20 and 25 in receivers 19 and 24 respectively. In a modification (Fig. 8, not shown), one double measuring cylinder (52) replaces the plurality of piston and cylinder devices 27, 28, 29, the cylinder being supplied with solvent from a reservoir (50) under constant pressure and being discharged into a connection piece (56) through offset bores (55) when both bores are freed by the double piston (53). The quantity of solvent sprayed can be adjusted by varying the speed of the piston (53) or the liquid pressure.
Patent FR-2089704-A5 (FR)
Title: Soy protein concentrates - by ph adjustment and removal of undesirable taste-bodies
IPC: A23J1/14
Filed: 1971-04-15
Granted: 1972-01-07
Abstract: Particulate, edible soy protein concentrate is prepd. by extracting soy bean material with a medium at a pH above the isoelectric pH of the glycinin content, to produce an insol. fibrous residue and a liquid extract cong. undesirable, soluble, beany-taste-conferring bodies and soluble protein separating the fibrous part, lowering the pH of the liquid extract to that of the glycinin to ppt. soy protein isolate and produce liquid whey contg. the undesirable taste-bodies, pptg the protein isolate which is free of these taste-bodies, forming a neutralised mixture with the fibrous residue to produce a soy protein concentrate and drying to given a palatable product of pH 5.5-10.5.
Patent FR-2158722-A5 (FR)
Title: Gas tight tube sheet - suitable for use as partition in multi-flash evaporator for sea-water
IPC: B01D1/30
Filed: 1971-10-29
Granted: 1973-06-15
Abstract: A tube sheet, esp. for use as a partition between successive chambers of a "multi-flash" evaporator for sea-water parification, comprises a sheet of e.g. Hypalon (RTM) rubber, sandwiched between two bolted stainless steel sheets. The tripile sheet is lightly bolted together, and drilled with tube holes, then bolts are tightened to compress rubber, so that holes are slightly smaller than tubes, which can then be introduced, pref. moistened, as gas tight seal being thus formed. No adhesive is required for construction, and registration problems arising when sheets are drilled separately are avoided. Tube sheets are easily dismantled for maintenance if necessary.
Patent FR-2161307-A5 (FR)
Title: Pipe coupling - using a flexible (polybutadiene) spacer to link finned heating pipes without stress concentration
IPC: F16L41/14
Filed: 1971-11-22
Granted: 1973-07-06
Abstract: A 'T' junction is made between a pair of finned pipes by cutting a hole in the running pipe to match the bore of the branch pipe and clamping the pipes together with the joint defined and sealed by a suitably profiled resilient adaptor which butts against the running pipe and makes a spigot joint with the branch pipe. Pref. the adaptor is made of butadiene, and moulded with concentric seal ribs on the concave face which butts against the surface of the running pipe. The independent spacer reduces stress generation and concn. due to e.g. thermal expansion or bonding movements on either pipe compared with use of welded joints or 'T' profile couplings, and reduces the variety of components required to build a pipe system. Method is esp. suitable for coupling finned metal or plastic pipes as used e.g. for space heating systems or heat exchangers.
Patent FR-2124947-A5 (FR)
Title: Textile web dryer - which directs heated gas obliquely onto web
IPC: F26B21/00
Filed: 1972-01-24
Granted: 1972-09-22
Abstract: The web passes on a support (e.g. a drum) past a perforated plate arraned so that there is a small gap (e.g. 10-500 mm) between the web and plate, and heated gas (e.g. air) passes through the perforations in the plate which are widened so that the gas jets acting on the web are inclined at 20-70 degrees (pref. 50 degrees) to the advance direction of the web. Pref. the cooled and humidified gas is periodically exhausted from the gap through relatively large exhaust ducts arranged perpendicularly to the web. Inclining the direction of the gas jets produces better contact between the gas and web and a more efficient drying.
Patent FR-2230228-A5 (FR)
Title: Road tanker discharge system - clutch in pump drive controlled by pressure sensor in delivery line
IPC: F04B9/02
Filed: 1973-05-18
Granted: 1974-12-13
Abstract: A road tanker with a pump (1) which delivers the contents of the tank through a nozzle (4) held by hand, has a spiral coil type pressure sensor (7) branching from a point in the delivery line (3) near its connection to the pump, which actuates a contactor (8) to control an electromagnetic clutch (11) in the pump drive input. To scavenge the tank the nozzle is inserted in the tank and opened thus ensuring the whole discharge line (3, 5) is filled with liquid at a lower pressure. The pressure sensor (7) then operates the electromagnetic clutch so that the drive shaft (12) then operates the pump until the nozzle is closed and the pressure rises.
Patent FR-2251186-A5 (FR)
Title: Child's safety seat fitted to car seat - stop cushion in front of child has rear engaging child's body
IPC: B60N2/28
Filed: 1973-11-14
Granted: 1975-06-06
Abstract: The seat consists of a base (1) a back (2) and a stop piece (3). The base and back are in one piece and have at the front a channel (4) through which passes the safety belt (5) securing the seat to the vehicle seat. The rear of the stop is concave towards the child. To fix the stop there is a metal frame (9) on each side fo teh seat and quick closing devices (10). A foot rest (12) is provided. This is adjustable using a sliding bracket (11). The lower half of the rear of the stop is parallel to the seat back and the upper half of the rear of the stop is inclined upwardly and forwardly.
Patent DD-139569-A5 (DD)
Title: Verfahren zur abtrennung von chlorcyan aus gasgemischen
Inventor: MALINOWSKI ROMUALD
IPC: B01D53/00
Filed: 1978-10-09
Abstract: Die Erfindung betrifft ein Verfahren zur Abtrennung von Chlorcyan ;
aus gasförmigen Mischungen, die hauptsächlich Chlorcyan, Chlorwasserstoff
und Chlor enthalten. Das Verfahren beruht auf der Verflüssigung dieser
Mischung des Chlorcyans auf eine niedere Temperatur als die des
Siedepunktes von Chlorcyan, das heißt auf —75 oc bis -25 °C,
und anschließende Reinigung des rohen Chlorcyans durch Erhitzung am
Rückfluß bei einer Temperatur, die annähernd oder gleich seiner
Siedetemperatur ist. Ziel der Erfindung ist die Abtrennung des Chlorcyans
von bis zu 99% bei einer Ausbeute bis zu 98%. Das nach diesem
Verfahren abgetrennte Produkt wird als vollwertiges Ausgangsprodukt
zur Herstellung von z.B. Cyanurchlorid, Diphenylguanidin und anderer
angewandt.
Patent DD-151254-A5 (DD)
Title: Kristalline,insektizide zusammensetzung
Inventor: SMELTZ LELAND A
IPC: C07C69/743
Filed: 1980-06-05
Abstract: Die Erfindung betrifft eine kristalline insektizide Zusammensetzung, die im wesentlichen aequimolare Mengen des Pyrethroidenantiomerpaares (S)-(Cyano)(3-phenoxyphenyl)methyl(1R,cis)-3-(2,2-dichlorethenyl)-2,2-dimethylcyklopropancarboxylat und (R)-(Cyano)(3-phenoxyphenyl)methyl-(1S,cis)-3-(2,2-dichlorethenyl)-2,2-dimethylcyklopropancarboxylat, gegebenenfalls im Gemisch mit weiteren Traeger-, Hilfs- und Zusatzstoffen enthaelt.