baber/WOPTO huggingface dataset:
Patent CH-673829-A5 (CH)
Title: Load displacement machine - consists of one fixed and one movable component with compressed air outlets in one and intermediate flexible layer
Inventor: EICHENBERGER ROLF
IPC: B65G7/06
Filed: 1986-08-19
Abstract: The machine for displacing a load (18) consists of two components (A, B) with facing surfaces (10, 13). The first component (A) possesses compressed air pipes, while the second component has  no compressed air outlet. The adjacent surface (10) of the first, fixed component (4, 5, 7) consists of a support plate (2) with compressed air outlets (3). The second component (B) has a support plate (14) for taking loads and on which stands a contact plate (12) forming the adjacent surface (13). Between the contact plate and the support plate is a flexible intermediate layer (15). USE/ADVANTAGE - The support force produced by the compressed air is maintained, and any deformation in the contact surfaces compensated for while a load is moved.
Patent CH-680960-A5 (CH)
Title: Wall mounted power outlet socket - includes reed switch controlling live socket supply activated by magnet in plug
Inventor: EL MARRY SAQR MAJED
IPC: H01R13/703
Filed: 1989-09-22
Abstract: The safe electrical wall socket has a female connector (1) mounted on the wall, with a cut-out switch (10,11) mounted in the live phase conductor leading to the socket connection. This may be a reed switch requiring a magnet near to it in order to close the contacts. The male plug carries such a magnet, so that when it is inserted in the socket, the socket becomes live. Removal of the plug causes the switch to open and the socket to be disconnected from the live supply. ADVANTAGE - Socket provides safety cut-out feature when plug is removed.
Patent CH-673930-A5 (CH)
Inventor: KAEGI BRUNO
IPC: A01K13/00
Filed: 1987-11-18
Abstract: The drying installation for horses comprises a fan (10) which can be moved up and down, substantially vertically, in a housing (30) limiting a vacuum chamber (33), the fan preferably being a hot-air fan in whose air outlet zone (10') adjustable flow guide means (1;2) are arranged. 
<??>Such a drying installation permits the horses to be dried without manual intervention, quickly and carefully, and in an extremely gentle manner for the animal. 
<IMAGE>
Patent CH-651355-A5 (CH)
Title: Safety ladder
Inventor: RENAUD WILLY
IPC: E06C7/18
Filed: 1982-10-05
Abstract: It comprises two flexible uprights (3) connected by rungs (2) extending laterally on either side beyond the said uprights in order to form fastening members (2'). A safety device is provided in the form of a loop of a flexible element (5) surrounding, in the service position, the uprights of the ladder and interacting with the said fastening formations, this loop being intended to be connected to a user. <IMAGE>
Patent CH-576632-A5 (CH)
Title: Display instrument for tank contents in volumetric units - uses two dip tubes into gas and liquid spaces with vacuum pump producing scale reading
IPC: G01F23/14
Filed: 1975-05-14
Abstract: The apparatus for displaying the contents of a liquid storage tank comprises a vacuum pump (2) connected to a suction line (3) which has a T-junction to a vertical pipe, the lower end of which dips into the gas space in the tank and the upper end of which is connected with a pressure gauge (7) carrying a scale marking (8) and a centrally pivoted pointer (9). A measuring probe (5) is also situated near the base of the tank and is connected by a vertical pressure tube (4), to a control unit (6), typically a pressure sensitive circuit. This is electrically coupled to the vacuum pump control so that the suction developed by the pump produces an output scale readily indicative of the volume of liquid in the tank.
Patent CH-635264-A5 (CH)
Title: End of travel detector for machine tool - has buffer with hollowed threaded body containing proximity detector joined to cable via connector
Inventor: MUHLEMANN ERIC
IPC: G05G5/04
Filed: 1980-09-17
Abstract: The end stop, compises a echanical buffer (1) with an axial bore (3) into which a proximity detector (5) providing an output signal when the required position is attained is fitted. The front end of the proximity detector (5) is slightly set back from the front end of the buffer (1), its rear end having a connector (6) for fitting to a signal lead (7). Pref. the buffer (1) can be rotated at either end to allow its position to be adjusted. The end stage can be used for a machine tool carriage etc. A cylindrically shaped proximity detector is provided and has front and rear sections having a dia. which is compliant with that of the passage in the buffer.
Patent CH-559766-A5 (CH)
Title: Reactive anthraquinone dyes and prepn. by acylation - or elimination of hydrogen halide, for dyeing cellulosics, wool, polyamides etc.
IPC: C09B62/004
Filed: 1967-06-29
Abstract: New anthraquinone dyes (I) have the formula:- (in which n = 1 or 2; X is a fibre-reactive gp. pref. an unsatd. aliphatic acyl gp. bound to the NH linkage by a -CO-grouping e.g. a di- or tri-chloropyrimidyl gp. a dichloro-quinoxaline- or phthalazine- or 2-chloro-benzthiazole-carboxylic acid, dichloropyridazonepropionic acid or esp. a mono- or di-halopropionyl, halocrotonyl, acrylyl or haloacryly gp) (I) can be prepd. by acylation of a cpd. in which X is H, using alpha,beta-dibromopropionyl or alpha-bromoacrylyl chloride as acylating agent; or by elimination of H halide with alkali from a cpd. in which X is -CO-CHY-CH2Y' (Y' is halogen; Y is H or halogen).
Patent CH-598928-A5 (CH)
Title: Heat boring non electrically conductive matls.
Inventor: SUNNEN JEAN ALBERT FRANCOIS
IPC: B23K35/02
Filed: 1975-07-22
Abstract: Heat boring non electrically conductive matls. using arc electrodes with ionising coatings, as thermic lances
Patent CH-581619-A5 (CH)
Title: Triacetone amine prepn - from phorone and aqs ammonia, at elevated temp and under excess ammonia pressure
IPC: C07D211/74
Filed: 1973-07-05
Abstract: Reaction is carried out at an excess NH3 pressure of is not 0.2 esp. 1 - 3 bar and at 60 - 110 (90 - 100) degrees C, using a H2O/phorone molar ratio is not 1 : 1 (2 - 4 : 1), and pref. in the presence of 1 - 6, esp. 3 mole % alkali (ne earth) hydroxide (LiOH, NaOH, Ca(OH)2, Ba(OH)2), which causes a further improvement in the yield. The amt. of water needed is reduced, so that it is possible to eliminate filtration and waste water disposal problems. The prod. is an inter. for photostabilisers.
Patent BE-1000192-A5 (BE)
Title: Tube plongeur.
Inventor: HEINZ BUHR
IPC: B22D41/50
Filed: 1987-02-26
Granted: 1988-08-23
Abstract: Un bain de fusion s'écoule d'une cuve dans un moule en passant par un tube plongeur (1) en matériau réfractaire. Un étrangleur (7) est monté dans la section transversale libre du tube plongeur (1) afin d'éviter au maximum que le bain de fusion qui s'écoule dans le moule ne provoque de mouvement ondulatoire. La section longitudinale de l'étrangleur (7) a une telle configuration et l'étrangleur (7) est monté de telle façon sur le tube plongeur (1) qu'il s'établit en dessous de l'étrangleur (7) un écoulement laminaire du bain.
Patent BE-1000434-A5 (BE)
Title: Supplement dietetique a plusieurs vitamines et plusieurs mineraux contenant du fer biodisponible a liberation controlee.
IPC: A23L1/304
Filed: 1987-05-26
Granted: 1988-12-06
Abstract: Composition de supplément diétique à plusieurs vitamines et minéraux, pour l'administration orale, contenant par dose unitaire, un ou plusieurs constituants de minéraux divalents diétiques, choisis dans le groupe contenant le calcium et le magnésium biodisponibles,et en la présence supplémentaire ou en l'absence d'un ou plusieurs constituants supplémentaires de vitamines et de minéraux non ferreux, adaptés pour etre libérés dans la voie gastro-intestinale supérieure, et un constituant de fer biodisponible présent sous une forme à libération étalée, ainsi adopté pour etre libéré ultérieurement d'une manière continue controlée, plus bas dans la voie gastro-intestinale, et une méthode de prévention ou de traitement de l'insuffisance de fer à l'aide de ces compositions.
Patent CH-592153-A5 (CH)
Title: Non-crystalline non-flocculating copper phthalocyanine pigment - used in paints and printing inks, has low and stable viscosity
IPC: C09B67/22
Filed: 1974-08-07
Abstract: Non-crystallising and non-flocculating Cu phthalocyanine pigment, contg. Cu phthalocyanine (I) and/or substd. (I), contains 0.5-30WT.% (I) deriv. (II) of the formula: (in which Pc is a (I) residue; n = 1, 2, 3 or 4; R, R1 and R11 are H, alkyl, cycloalkyl or aryl gps.; R/R1 or R/R11 together can form a heterocycle). The pigment is prepd. by mixing opt. substd. (I) with (II). Prodt. is used in paints and inks for intaglio printing. The pigments are stable and give paints with good flow characteristics, i.e., low viscosity, little tendency to be thixotropic and little variation of viscosity with time, in contrast to conventional phthalocyanine pigments. No sepn. occurs in paints contg. other pigments, e.G., TiO2, C black and Fe oxide.
Patent CH-606444-A5 (CH)
Title: Mink skin treatment to give natural white colour
Inventor: MENZIONATO INVENTORE RINUNCIA
IPC: D06M16/00
Filed: 1973-07-25
Abstract: The crude skin is cleaned, sepd. from other skins and treated with a soln. to give the fur suitable chemico-physical properties for receiving the dye, centrifuged and separated.  The skins are then dyed in a bath to which successive amts of an alcoholic alkaline soln. are added to reverse the acidity and allow development of the edge.      The skins are then centrifuged or sepd. and immersed in an acid bath which gives a light tanning and fixes the colour of the fur, and then centrifuged or separated and subjected to a full tanning process in a bath to which a first decolouriser of the skin surface is added, such as a buffer which is absorbed by the skin. After a long centrifugation and washing the skins are subjected to a total decolourisation in a decolourising bath to give a natural white colour; finally the skins are then centrifuged and immersed in a bath to give a final protective treatment.
Patent CH-564443-A5 (CH)
Title: Traction arrangement for ski lifts - has drum brake with brake fluid actuated geared rotor
IPC: B61B12/06
Filed: 1973-09-27
Abstract: The ski lift has a hydraulic brake system in order to slow down the winding and unwinding of the ropes from the rope drum. A brake system has two or more brake rotors which rotate in brake fluid and these are rotated when the traction rope is paid out and during the winding in phase of the traction rope at least one rotor is not rotated and it idles. The brake rotors (9, 11) rotate in brake fluid and these rotors are rotated during the paying out phase of the rope. A planetary gear drive is provided for driving the rotor by the rope drum. The sun wheel (3) is driven by the rope winding drum and at least one rotor is connected, by a ratchet wheel drive (12, 13) for rotating in one direction only, to the associated planetary gear and the other rotors are solidly connected with associated planetary gear wheels (8).
Patent CH-593847-A5 (CH)
Title: Feed device for powdery materials - has series of stepped baffles in silo tapering away from conveyor run
IPC: B65G65/42
Filed: 1975-11-04
Abstract: The feed system is for powdery and granular materials(b) contained within a silo column (6). At the base of the column a flexible conveyor belt (c) is carried horizontally between two driven rollers which sweep the material out of the edge (e) of the column base, which is open at one side. To prevent clogging of the materials at the column outlet, baffles (d) are arranged across the column above the conveyor. The baffles are arranged in a series of steps, being furthest from the conveyor top at the outlet wall of the column.
Patent CH-570566-A5 (CH)
Title: Shock absorbing bearing for shafts of small mechanisms - has plastics shock absorber mounted in brass support
IPC: F16C27/08
Filed: 1971-02-26
Abstract: The shock absorbing bearing has a brass support (1) with a central hole (2) which increases in diameter to form a conical recess (7) to support the plastics body (4). The outer face of the support (1) has a raised rim with an internal groove which retains the flange (4a) of the bearing body. The bearing body has a central conical hole to suit the tapered end of the shaft (3). When the bearing is subjected to an axial shock the thin portion of the body (4) deflects elastically and absorbs the shock. Lateral shocks are absorbed by the elasticity of the massive central portion (4b) of the bearing body.
Patent CH-614568-A5 (CH)
Title: Electrical connector
Inventor: BENNETT JEFFREY
IPC: H01R39/64
Filed: 1975-12-09
Abstract: The connector (14) comprises an internal cylindrical surface from which at least one ball (60) protrudes radially in order to engage in a groove (24, 28) of the complementary cylindrical surface of an associated connector (12) when the connector and its associated connector are axially inserted one into the other. The ball (60) can move radially against the prestress exerted by a ring (48), returned by a spring (52), which pushes it against an inclined surface (56). By virtue of this arrangement, the connector has a low wear rate. <IMAGE>
Patent CH-695999-A5 (CH)
Inventor: ZIEGLER HUGO DR
IPC: C07B53/00
Filed: 2002-02-28
Abstract: The present invention describes a method for the synthesis of enantiomerically pure 3-amidinophenylalanine derivatives, which are used as pharmaceutically effective urokinase inhibitors, by starting from 3-cyanophenylalanine derivatives. The methods of manufacture comprising only one synthesis step lead to new intermediates, namely 3-hydroxyamidino- and 3-amidrazonophenylalanine derivatives. These intermediates or their acetyl derivatives can be reduced into the desired 3-amidino-phenylalanine derivatives under gentle conditions (H2 or ammonium formiate formate, Pd/C (approx. 10%), ethanol/water, room temperature, normal pressure or also H2, Pd/C, AcOH or HCl/ethanol, 1-3 bar) in excellent yields and in an enantiomeric excess of up to 99.9%.
Patent FR-2031999-A5 (FR)
Title: Electrostatic dust collection
IPC: B03C3/02
Filed: 1969-02-13
Granted: 1970-11-20
Abstract: High tension axial electrode is arranged inside a Venturi tube to ionise dust particles in the gas passing through it. Means are arranged below the Venturi tube to effect a pulverisation of auxiliary material particles in the gas issuing from the Venturi, the particles being electrified to attract and retain the ionised dust particles suspended in the stream of gas.
Patent FR-2050896-A5 (FR)
Title: Quench treatment for headlamp glass
IPC: C03B27/02
Filed: 1969-06-27
Granted: 1971-04-02
Abstract: Method of treating floodlight glass esp. for vehicle headlamps in which the glass is moulded and then slowly heated to a temperature slightly below the softening point of the glass and then subjecting it to a drastic cooling by spraying both surfaces with cold water. The treatment avoids the necessity for a double glass layer to overcome the effect of temperature difference between the lamp and the outside esp. when it is raining.
Patent FR-2076415-A5 (FR)
Title: Feeds and foods for fishes comprising kasugamycin
IPC: A23K20/195
Filed: 1970-01-14
Granted: 1971-10-15
Abstract: Feeds and foods for fishes comprising kasugamycin.. J3A. Accelerating of the growth of animals and fishes is effected by adding a very small amount of kasugamycin to ordinary feeds for animals and foods for fishes. The feeds are obtained by admixing animal feeds or fish foods uniformly with at least a member selected from the group consisting of a culture broth after cultivation of a kasugamycin-producing strain of sTreptomyces, a culture filtrate, a treated substance such as concentrated culture broth, crude kasugamycin extracted therefrom and pure crystals of kasugamycin.
Patent FR-2094820-A5 (FR)
Title: Garment waistband - has bias cut woven strip flexible fabric sheath
IPC: A41F9/00
Filed: 1970-12-02
Granted: 1972-02-04
Abstract: The strip is cut as a curved strip from a woven textile web, so that the part of the strip forming the back has pref. a 45 degrees bias, the parts forming the sides have a false bias, and the parts forming the front are straight cut. Pref. the strip is enclosed with a sheath e.g. of a jersey knit fabric, and the waistband is used for skirts, trousers etc. The waistband is easy to fit and comfortable to wear.
Patent FR-2078906-A5 (FR)
Title: Selective hydrogenation of butadiene
IPC: B01J23/70
Filed: 1971-02-22
Granted: 1971-11-05
Abstract: Butadiene is hydrogenated in a mixture contg. primarily butene-1 or -2 without isomerisation of the olefin, by leading the mixture with H2 over a supported Ni catalyst contg. 2-20 wt.% elementary Ni, which has been treated with elementary S or an S contg. cpd. eg. thiophene at 0-100 esp. 25-80'C. Hydrogenation takes place at 0-300 esp. 25-100'C at 0-7 pref. 3.5-6.3 atm. at a flow speed of 1-10 V/V/hr. A diluent such as butane or an inert gas may be used. Less than 10% olefin is isomerised, and less than 10 ppm butadiene remain.
Patent FR-2159554-A5 (FR)
Title: Textured yarn - comprises a strand of discontinuous fibres in which the fibres are fused together
IPC: D02G3/40
Filed: 1971-11-02
Granted: 1973-06-22
Abstract: A roving consisting entirely, or including a proportion (e.g. 5-25%), of potentially adhesive fibres (e.g. nylon, polyethylene terephalate) is false twisted, pref. by air vortex, and is heated e.g. by a hot roll, hot air, or steam to activate the potentially adhesive fibres and cause them to adhere to each other, or to non-adhesive fibres (e.g. cotton) to produce a coherent yarn. The yarn is used for knitting and does not fluff up. It has a tenacity of 0.5g/d tex, and a stiffness of 0.005.
Patent FR-2171553-A5 (FR)
Title: Automatic piston-type dividing machine - for dough in bread-making
IPC: A21C5/06
Filed: 1972-02-04
Granted: 1973-09-21
Abstract: A dough cutting machine in which a hopper has a shutter/knife to close the orifice, which cuts the dough flowing from the hopper. Underneath is a rotary circular plate fitted with 2 measuring cylinders and pistons which are diametrically opposite with respect to the axis of rotation of the disc. Each piston has a rod with a pulley at the lower end which rides on a cam surface obtd. by an inclined cut of a cylinder carried by another rotating disc. Once the hopper base has been filled with dough, the shutter/knife is opened and the disc is rotated; this causes the piston to descend while the other piston rises. After a half-turn of the sloping cam surface, the general movement is reversed for the next half-turn and the position of the pistons is transposed. A fresh cycle is started and while the first piston is no longer under the hopper, the piece of dough is ejected by its ascending movement. Ensures dough pieces are of constant wt.
Patent FR-2177271-A5 (FR)
Title: Packaging roasted coffee - at normal atmospheric press without degassing
IPC: B65D51/16
Filed: 1972-09-19
Granted: 1973-11-02
Abstract: Freshly roasted coffee beans, whole or ground, are packaged in a container, such as a jar, which is closed by a lid having a compressed, resilient seal between lid face and jar rim. The closure is sprung into position and exerts a press. on the seal which is overcome at a predetermined press. inside the jar as CO2 is generated by the roasted coffee; the CO2 drives out air at the top of the jar between seal and rim, so that the roasted coffee remains packaged in an atmosphere of CO2. Degassing and vacuum packaging are obviated and the essential coffee aroma or the prodt. is greatly enhanced.
Patent FR-2230220-A5 (FR)
Title: Adjustable locking device for pivoting window - has sliding male part with tongue hooking into holes on female part
IPC: E05C17/30
Filed: 1973-05-15
Granted: 1974-12-13
Abstract: The device is particularly for caravan windows, and comprises a sliding male component with a hooked tongue engaging in holes in the female portion. One face of the hook on the end of the tongue can be inclined so as to move it clear when sliding the other way. Tongue and hook can be of a plastic material with a coefficient of elasticity such as to give the required amount of flexibility.
Patent FR-2230233-A5 (FR)
Title: Removable fastener stud for thin panels - has helical, part annular head passed through hole in panel
IPC: F16B35/06
Filed: 1973-05-18
Granted: 1974-12-13
Abstract: The fastener consists of a thin metal base in the form of 270 deg. of an annulus with a stud, perpendicular to this base, at one end of the part annulus. the base is slightly helical in a direction opposite to that of the stud. The free end of the fastener is fitted through a hole in the panel, whose diameter is slightly larger than the breadth of the annulus, and the fastener is rotated so as to pass the majority of its base through the hole. The helical form pulls the stud firmly against the panel.
Patent FR-2209454-A5 (FR)
Title: Water softener signalling device - warning lamp being actuated by perm-anent magnet in float in cooperation with reed switch
IPC: A47L15/42
Filed: 1973-11-08
Granted: 1974-06-28
Abstract: A signal device for water softeners attached to dish washing machines includes a float which can move vertically in a guide in the container for the ion exchange resin regenerating salt solution. The float contains at the bottom a permanent magnet which cooperates with a stationary reed switch. When the salt soln. has reached a critical value and the float reaches its bottom position, the reed switch is closed and a warning lamp on the control panel lights up.
Patent DD-146385-A5 (DD)
Title: Herbizides mittel
Inventor: BOROSCHEWSKI GERHARD
IPC: C07C239/00
Filed: 1979-10-09
Abstract: Die Erfindung betrifft herbizide Mittel fuer die Anwendung in landwirtschaftlichen Kulturen. Ziel sind Mittel mit verbesserter herbizider Wirkung und breitem Selektivitaetsspektrum. Erfindungsgemaesz werden in den neuen Mitteln als Wirkstoffe Carbanilsaeure-&3-(alkylcarbonylamino)-phenyl!-ester der allgemeinen Formel angewandt, in der R&ind1! C&ind1!-C&ind4!-Alkyl, C&ind2!-C&ind4!-Alkenyl oder C&ind3!-C&ind4!-Alkinyl, R&ind2! Phenyl, ein- oder zweifach durch Halogen und/oder Methyl und/oder Methoxy substituiertes Phenyl und R&ind3! C&ind1!-C&ind8!-Alkyl, C&ind2!-C&ind8!-Alkenyl, Cyclopropyl oder Trichlormethyl darstellen.
Patent DD-156215-A5 (DD)
Title: Verbessertes hohlfaser-trennelement und verfahren zu seiner herstellung
Inventor: HORNBY ROGER B
IPC: B01D63/02
Filed: 1980-05-13
Abstract: Die Erfindung betrifft ein verbessertes Hohlfaser-Trennelement und ein Verfahren zu seiner Herstellung fuer die Anwendung beispielsweise in kuenstlichen Nieren. Ziel der Erfindung ist die Bereitstellung eines verbesserten Trennelementes. Das neue Hohlfaser-Trennelement, welches ein Buendel kontinuierlicher semipermeabler Hohlfasern einschliesst, ist erfindungsgemaess dadurch gekennzeichnet, dass das Buendel eine Vielzahl von langgestreckten Fasern mit einem Mittelteil und zwei entgegengesetzten Endteilen und einer Rohrwand an jedem der Endteile aus verfestigtem Giessharz, welche die Fasern aeusserlich miteinander verbindet, einschliesst; jede Rohrwand ein axial sich erstreckendes Scheibenteil einstueckig mit einem kegelstumpffoermig verjuengten Aussenteil, das axial nach aussen und radial nach innen von der axialen Aussenflaeche des Scheibenteils abgeschraegt ist und in einer ebenen Aussenendflaeche endet, welche die offenen Enden der Fasern darin freigibt, einschliesst, wobei mindestens ein Teil des scheibenfoermigen Teils angrenzend an sein axiales Innenende eine Umfangsflaeche aufweist, die radial und axial nach aussen vom Innenende abgeschraegt ist.
Patent DD-160417-A5 (DD)
Inventor: TROUST ANDRE B L
IPC: A61K31/395
Filed: 1981-06-09
Abstract: Amino acid derivatives of vinblastine, including peptide derivatives, methods of their preparation and pharmaceutical compositions containing such vinblastine derivatives for use as antitumor agents are described.