baber/WOPTO huggingface dataset:
Patent CH-681343-A5 (CH)
Inventor: MASSON GERARD
IPC: A23L35/00
Filed: 1990-10-26
Abstract: In order to prepare a sterilised nutritive composition which is stable over a long period, kappa-carragheenan and a xanthan gum are added thereto.
Patent CH-679250-A5 (CH)
Title: Encapsulation of waste radioactive materials
Inventor: RAMM JOHN ERIC
IPC: G21F9/36
Filed: 1987-09-23
Abstract: Encapsulating waste materials comprises using a metal vessel which is corrosion- and temp. resistant, and filling the vessel with waste material or a combination of waste material mixed with protective corrosion resistant metal/ceramic powder. The vessel is the evacuation and sealing of vessel and locating first vessel into outer vessel prior to applying heat and pressure. The process further includes subsequent stages:-the introduction of protective metal/ceramic powder in interspace between outer- and inner vessel, evacuating and sealing of outer vessel applying controlled heat and pressure to vessels, so that contents in vessel and intermediate protective powder form a solid matrix.
Patent CH-664299-A5 (CH)
Inventor: YAMAMOTO SOICHI
IPC: B02B3/04
Filed: 1986-03-27
Abstract: A rice-cleaning unit in which the front and rear sides of the vertical rice-cleaning roller (17) are equipped with semicircular rice-cleaning roll strips (32) which are easily removable and replaceable, while the right and left sides without rice-cleaning strips form a wide inflow chamber (43). A polygonal rice-bran removing cylinder (13) is then positioned at the outside of the said rice-cleaning cylinder and rubbing devices (20, 24) are attached to the inside corners of the said rice-bran removing cylinder (13).
Patent CH-610744-A5 (CH)
Title: Frame on which objects may be supported, for insertion in kitchen units
Inventor: DONISELLI OSVALDO
IPC: A47B45/00
Filed: 1977-04-20
Abstract: The frame comprises two side walls (1, 2) fitted with shelf supporting rods (8, 9). The side walls are joined detachably to the pull-out base carriage (3, 4) and by at least one cross member (7) or top surface which is also detachable. The resulting assembly can be disassembled into the various component parts, and the latter can be placed one above the other to form parallel surfaces. <IMAGE>
Patent CH-645677-A5 (CH)
Inventor: MERZ WALTER
IPC: C25C3/14
Filed: 1979-08-28
Abstract: Device and process for automatic, process-controlled feeding of electrolytic cells for producing aluminum. Besides a low degree of wear on the feed pipes, a fast and accurate feeding of fluxing agents to a particular cell is assured.
Patent BE-1005065-A5 (BE)
Title: System for covering the load floor of a business vehicle and a vehiclethat is fitted with such a system
IPC: B60J7/06
Filed: 1991-07-04
Granted: 1993-04-06
Abstract: This system comprises ribs (20) that are fixed so that they can be slidalong two rails (60) placed along the sides of the load floor. These ribs arecovered by a tarpaulin (40).<IMAGE>
Patent CH-615455-A5 (CH)
Title: Process for catalytic cracking of hydrocarbons
Inventor: MCKAY DWIGHT LAMAR
IPC: B01J21/20
Filed: 1976-08-24
Abstract: During the cracking of hydrocarbons in contact with a catalyst the catalyst activity gradually decreases as the result of its contamination with heavy metals present in the treated hydrocarbons, and this results in a reduction in the degree of conversion to gasoline and an increase in the production of hydrogen and coke. In accordance with the invention the spent catalyst is brought into contact with an antimony compound of the formula below, which has a passivating effect on the contaminating heavy metals. In the formula, R denotes a hydrocarbon group containing not more than 18 carbon atoms, the total number of carbon atoms in the molecule being from 6 to 90. <IMAGE>
Patent CH-624200-A5 (CH)
Title: Pipe coupling
Inventor: SCHIECK EGBERT
IPC: F16L37/18
Filed: 1977-10-19
Abstract: The coupling consists of six separate parts, to be precise two pipe connecting stubs (1, 2), a tensioning sleeve (3) having two clamping levers (4), and a sealing ring (5). The tensioning sleeve (3) is provided with a radially inwardly projecting flange (3b) which engages around a radially outwardly projecting flange (1c) of one of the pipe connecting stubs (1) and presses the latter over the sealing ring (5) against the end of the other pipe connecting piece (2). Since the tensioning sleeve (3) and the pipe connecting stub (1) consist of two separate parts, only the pipe connecting stubs (1, 2) which are at risk of corrosion need to be produced from corrosion-resistant material, so that both the material costs and the productions costs of the coupling are considerably reduced. <IMAGE>
Patent CH-585585-A5 (CH)
Title: Shaking machine for granular material - has table oscillated in circular movement by non-rotating electromagnetic or fluid actuators
IPC: H02K33/14
Filed: 1974-10-18
Abstract: The shaking machine for granular materials has a base with a power driven table. The oscillating table rotating movements are generated by a nonrotating drive arrangement. Each point of a material carrying table can carry out the same circular movement. The drive has a control unit for horizontal actuating force generators which can be solenoids (7, 9). Horizontal forces with periodically varying direction are generated for driving the table (2). Solenoids are fastened on the frame and they can exert horizontal or vertical forces. Alternatively the actuating forces can be generated by pneumatic or hydraulic cylinders. Some generators can impart horizontal nonparallel pull or shock forces.
Patent CH-597610-A5 (CH)
Title: Winding spool attachment for cine film
Inventor: BOEGLI RUDOLF
IPC: G03B21/32
Filed: 1975-12-08
Abstract: Winding spool attachment for cine film is spring mounted to spool core to prevent damage to film end when fully extended
Patent CH-625920-A5 (CH)
Title: Radio receiver with search devices
Inventor: FATHAUER GEORGE H
IPC: H03J7/28
Filed: 1977-12-27
Abstract: This radio receiver is for receiving messages on the frequencies which are assigned to the public security service. A single visual display is used both to display the frequency at which the receiver is operating and to display the channel during searching. The receiver (2) includes a searching arrangement (49), which tunes it successively over all frequency bands until a frequency with a message is found. A squelch circuit (30), as well as the usual noise suppression, further ensures that a telephone marker tone cannot be interpreted as an indication of a message. <IMAGE>
Patent CH-581756-A5 (CH)
Title: Frame system for wall or ceiling - has frame units made from light alloy with hollow arms
IPC: E04C2/38
Filed: 1973-11-26
Abstract: The lattice frame type support structure for a wall or ceiling consists of individual, contacting and connected building frames which are readily transported to site. These frames can be made from cast aluminium and the frame arms have rectangular cross section. These frames can also be made from folded aluminium strip whose ends are welded together. The frames can have hexagonal shape, and the arms (12) of each frame (11) can have an open channel cross section. The open side of the channel is turned to face the frame inside area. Reinforcing elements (14) are arranged at the corners of these frames and these reinforcements have dovetail-shaped pockets (3) for connecting elements.
Patent CH-568111-A5 (CH)
Title: Cold forming metal strip by rolling - to form sections for metal windows
IPC: B21D47/04
Filed: 1972-12-15
Abstract: Metal sections for window frames are made by cold forming metal strip by passage through successive pairs of rolls. Thinning and tearing of the strip at points where it is bent back on itself is avoided by first putting in a shallow depression that is 5% wider than the eventual width of the sharp cornered groove it is to produce. Tension between the rolls is achieved by having each successive pair 0.4% larger in dia. than the previous pair. This method is cheaper than when using cold extrusion.
Patent CH-694470-A5 (CH)
Inventor: SIGNER RUDOLF
IPC: F21S11/00
Filed: 2000-04-11
Abstract: The installation comprises a housing (3) which is assigned to one of the walls (5) of the room (42) which is to be lit. A light-guiding arrangement is provided in the housing (3) and is designed such that it can guide light from the outer end part (38) of the housing (3), through an opening (8) in the wall (5) of the room (42) which is to be lit, into said room. The outer mouth opening of the light-guiding arrangement is covered over with the aid of a sheet-like arrangement (25) which is designed such that it allows light to enter into the light-guiding arrangement. An arrangement for ventilating the room which is to be lit is also provided. One of the mouth openings (36) of said ventilating arrangement is located in the covering arrangement (25). A window (1) is arranged in the opening (8) of the room (42) which is to be lit, said window being designed such that it allows not only the incidence of light but also ventilation of the interior (42).
Patent FR-2057152-A5 (FR)
Title: Contact breaker
IPC: H01H33/70
Filed: 1969-08-01
Granted: 1971-05-21
Abstract: Contact breaker has an arc extinction chamber, in which an arc is truck in a gas between 2 aligned contacts which are surrounded in the zone, of the arc by an annular nozzle of pref. PTFE. When the contacts open, a blower gas through the nozzle to extinguish the arc. An annular screen pref of PTFE, surrounds at least one of the contacts within the nozzle, and upstream of the nozzle in relation to the gas flow.
Patent FR-2106644-A5 (FR)
Title: Effluent sulphur dioxide entrapment
IPC: B01D53/50
Filed: 1970-09-18
Granted: 1972-05-05
Abstract: The effluent gases are passed into an aqueous suspension of a mixture of finely divided particulate mineral acid reactable alkaline earth metal contg. 3-4 wt. parts of mixed metallic oxides and 2-3 wt. parts of silicates, the oxides and silicates being of Grps. IA, IB, VII metals or Ca, Mg and Mn, the suspension having a pH of 8-9. The suspension is agitated to form sulphurous acid, sulphito salts and dihydrated silicic acid. Continued introduction of sulphure dioxide- contg. effluent gas creates a sulphur-enriched jelled system which is then contacted with reducer gas to recover at least a portion of the sulphur as elemental sulphur.
Patent FR-2062804-A5 (FR)
Title: Heat sensitive stencil sheet with release - coating
IPC: B41N1/24
Filed: 1970-09-29
Granted: 1971-06-25
Abstract: Sheet, with porous, thin carrier paper and bonded, heat-shrinking, thermoplastic film, has thin coating, on film side, of release agent, in form of silicone resin or anionic surfactant, each melting in 60-200 degrees C range. This coating prevents film adhering to original when exposed to I.R. radiation. Perforation occurs rapidly. Both types of release agent have advantage of being cheap and readily available.
Patent FR-2082951-A5 (FR)
Title: Gfr plastics tank
Inventor: WILLY WAGNER
IPC: B65D90/10
Filed: 1970-11-03
Granted: 1971-12-10
Abstract: Glass fibre cabling or roving is wound round the inner of two plastics layers forming the tank and arranged so that the fibres crisscross, with angles of 45 degrees in alternating directions. The fibre is wound on under tension and this is maintained until the plastics has set completely. Then this inner reinforced layer is rotated as a mould for the outer layer, with final possible lining of the tank with plastics film backed by foam cushioning. The fibres should be looped down into the base of the tank to provide protection against internal pressures during service.
Patent FR-2133151-A5 (FR)
Title: Wall covering - consisting of two paper sheets bonded together by polyethylene film
IPC: D21H27/20
Filed: 1971-04-05
Granted: 1972-11-24
Abstract: Wall covering consists of a laminate foamed by two paper sheets bonded together by a polyethylene film, one sheet consisting of easily bonded inert paper with a low mechanical strength and the other sheet being decorated and forming the visible exterior face of the covering. The polyethylene film forms a sealing barrier and facilitates the application of the covering to a wall with a layer of adhesive, without deformation of the covering. Stripping of the covering from the wall is also facilitated.
Patent FR-2118662-A5 (FR)
Title: Alkyl aryl phosphate esters - for hydraulic fluids with high thermal stability and wide viscosity range
IPC: C07F9/12
Filed: 1971-12-15
Granted: 1972-07-28
Abstract: Compsn. contains mixtures of phosphate esters of structure where R is H, 4-18C alkyl, or arylalkyl where aryl is attached by a t-C atom to a 3-13C alkyl bridge, and 2-45 mole % of R gps. are alkyl, 2-45 mole % are arylalkyl and 50-90 moles % are H. An example is a mixture of cumylphenyl diphenyl phosphate/nonylphenyl diphenyl phosphate in molar ratio 2/1. The esters have good fire resistance, thermal and oxidation stability.
Patent FR-2119600-A5 (FR)
Title: Polyoxymethylenedialkyl ether continuous prodn - from lower alcohols and formaldehyde forming cpds
IPC: C07C41/00
Filed: 1971-12-22
Granted: 1972-08-04
Abstract: Polyoxymethylenedialkylethers R1O(CH2O)nR2 (where R1 and R2 are lower alkyl, pref. Me, and n is 2-10, esp. 4-8) are prepd. continuously from alcohols R1OH and R2OH with HO(CH2O)nH in the presence of an acid catalyst by adding >=1 inert organic solvent and distilling off water as an azeotrope in order to maintain water in system at a given concn. Products may be used as methoxymethylating agents for pharmaceutical raw materials; modifiers for natural or synthetic polymers, e.g. cellulose and polyamides; HCHO sources for resins and pharmaceutical raw materials, crosslinking agents for polymers, e.g. cellulose, starch, polyvinyl alcohol. Reaction may take place in 2 heterogeneous layers using water-insol. solvent, where water content in aq. layer is 5-30 wt.%; or in a homogeneous layer contg. 2-30 (3-20) wt. % water. (I) is sepd. by distn., esp. from organic layer.
Patent FR-2170533-A5 (FR)
IPC: D21H17/37
Filed: 1972-12-21
Granted: 1973-09-14
Abstract: 1385809 Water-insoluble acrylamide copolymers AMERICAN CYANAMID CO 22 Dec 1972 [23 Dec 1971] 59546/72 Heading C3P [Also in Division D2] Aqueous latices of water-insoluble polymers comprising at least 60 weight per cent of unsubstituted acrylamide units, at least 5 weight per cent of hydrophobic "vinyl" monomer units, at least 2 weight per cent of N-[di-(C 1-3  alkyl)aminomethyl]acrylamide units and optionally up to 10 weight per cent of anionic monomer units, said polymers being autodispersible in water to form non- creaming dispersions, a 10 weight per cent dispersion at pH 9À5 and 25‹ C. having a viscosity of 250 to 200,000 cps., may be prepared by treating a latex of a copolymer having at least 61À4 weight per cent of unsubstituted acrylamide units with 0À02 to 0À3 mol of formaldehyde per mol of acrylamide units and at least a molar equivalent relative to the formaldehyde of a water-soluble di-(C 1-3  alkyl)amine at 10‹ to 40‹ C. and at an alkaline pH until the polymer particles have become cationic when tested at pH 4À0, or alternatively by direct copolymerization of the substituted acrylamide. The hydrophobic monomer may be styrene, chlorostyrene, chloromethylstyrene, methyl acrylate, methyl methacrylate, propyl acrylate, isobutylene or acrylonitrile; and the anionic units may be introduced by copolymerizing acrylic, methacrylic or maleic acid or by hydrolysing a portion of the acrylamide units. The latices may be added to paper making pulps to give improved dry strength. Examples describe the reaction of latices of acrylamide/styrene copolymers with formaldehyde and (1) dimethylamine and (2) dipropylamine, and the reaction of latices of (3) acrylamide/methyl methacrylate copolymer and (4) acrylamide/acrylonitrile/isobutylene copolymer with formaldehyde and dimethylamine, a small proportion of the acrylamide units being hydrolysed to acrylic acid units.
Patent FR-2247886-A5 (FR)
Title: Universal grinder for lathe mounting - has central fixed cylindrical steady on which tool-carrier sleeve rotates
IPC: B24B47/14
Filed: 1973-10-12
Granted: 1975-05-09
Abstract: The grinders is for mounting on a machine tool, particularly a lathe, having a frame secured to the main machine and a tool carrier rotating on an axis fixed in relation to the frame, being particularly for machining heavy workpieces, which do not thus have to be removed from the main machine. It has a central fixed steady (3) with a cylindrical external surface coaxial to the axis of rotation (47), and a tool-carrying sleeve (4) with a cylindrical internal surface by which it rotates on the central steady. Means are provided for driving the sleeve, and for preventing its axial movement, and chambers are formed in the external steady surface between it and the sleeve, supplied via passages with fluid under pressure.
Patent FR-2250325-A5 (FR)
Title: Rapid start and stop for vehicle engines - suitable for air pollution reduction in congested traffic areas
IPC: F02N11/08
Filed: 1973-11-07
Granted: 1975-05-30
Abstract: To eliminate the disadvantages of time wastage on restarting procedure with conventional starter circuits, whilst accepting the advantage of engine shut-down where traffic flow congestion requires standing for longer than 5-10 secs. an additional circuit is introduced to the existing ignition wiring. By the use of a series of relays to break and remake the main circuit as required and blocking diodes to protect against unwanted stray currents, this new circuit is activated either by an additional push control or by a contact made by full depression of the clutch pedal. Indicators can be incorporated to show the running condition of the engine.
Patent FR-2255782-A5 (FR)
Title: Display stand for wallpaper samples - has removable frames sliding on cantilevered arms on column
IPC: A47F7/16
Filed: 1973-12-20
Granted: 1975-07-18
Abstract: The stand has a column (2) supporting multiple stacked rings (4) with horizontal cantilever arms (5), each of which can pivot about the vertical column axis and serves as a sample hanging bar. Samples are located in rectangular frames (7) the upper edges of which slide horizontally into position on the cantilever arms (5). The column incorporates a stop (6) serving to position the lowest ring (4). Terminal screw jacks (2) with spacer sleeves (3) wedge the column between roof and floor. Ball bearing rings or anti-friction washers separate the rings and the column can be mounted on a wheeled base.
Patent AT-518845-A5 (AT)
Title: Projektor und verfahren zum projizieren eines bildes
Inventor: GEISSLER ENRICO
IPC: G03B21/00
Filed: 2009-06-23
Abstract: Projektor zum Projizieren emes Bildes, mit einem mit Licht beaufschlagten Beleuchtungsmodulator (3) mit mehreren Beleuchtungspixeln, die in Spalten und Zeilen angeordnet und voneinander unabhängig ansteuerbar sind, einer dem Beleuchtungsmodulator (3) nachgeordneten Abbildungsoptik (4), die das pixelindividuell modulierte Licht auf einen Bildmodulator (5) so abbildet, dass entweder jedem Beleuchtungspixel genau ein Bildpixel zugeordnet ist oder jedes Beleuchtungspixel mehreren Bildpixeln zugeordnet ist, sowie einer Steuereinheit (7), der Bilddaten (BD) des zu erzeugenden Bildes zugefiihrt sind und die daraus Beleuchtungssteuerdaten (MS) für den Beleuchtungsmodulator (3) erzeugt und an diesen zur Modulation des Lichtes anlegt sowie Bildsteuerdaten (BS) für den Bildmodulator (5) erzeugt und an diesen zur Bilderzeugung anlegt.
Patent DD-150193-A5 (DD)
Title: Gemenge fuer farbiges glas
Inventor: PIECHUROWSKI ANDRZEJ
IPC: C03C1/00
Filed: 1980-04-25
Abstract: Die Erfindung betrifft ein Gemenge fuer farbiges Kadmium-Selen-Glas, das neben Glasgrundstoffen und Farbstoffen pulverisiertes metallisches Zink enthaelt, die einzeln oder in einer Komposition eingesetzt werden und die Rolle eines stark wirkenden Reduktionsmittels spielen.
Patent DD-152927-A5 (DD)
Title: Rotationsschlitzmesser
Inventor: ROGERS JOHN W
IPC: B23D35/00
Filed: 1980-06-06
Abstract: Die Erfindung betrifft ein Rotationsschlitzmesser fuer Schlitzvorrichtungen zur Verarbeitung von Blechbaendern, insbesondere in Feinblech-Walzwerken. Waehrend das Ziel der Erfindung darin liegt, die Gebrauchswerteigenschaften von Rotationsschlitzmessern zu erhoehen, damit der Schlitzvorgang von flachgewalztem Metallband zweckmaessig und wirtschaftlich durchgefuehrt werden kann, besteht die Aufgabe darin, Rotationsschlitzmesser fuer Schlitzvorrichtungen zu entwickeln, mittels derer beim Schlitzvorgang das flachgewalzte Metallband intermittierend unterbrochen abgeschert werden kann. Erfindungsgemaess wird die Aufgabe derart geloest, dass im aeusseren Umfang der Schlitzkante des Grundkoerpers eine Nut vorgesehen ist, welche konvergierende, in einem Bereich endende Flanken aufweist, wobei jede Flanke einen radial aussenliegenden Abschnitt, der durch eine konvex gekruemmte Kurve gebildet ist, und einen radial innenliegenden Abschnitt hat,der eine im wesentlichen gerade Linie darstellt, die eine Tangente zur konvexen Kurve ist.
Patent DD-156599-A5 (DD)
Inventor: RENNER ULRICH
IPC: C07D471/04
Filed: 1981-02-27
Abstract: Novel amidines, especially N,N'- bridged carboxylic acid amidines of the general formula   <IMAGE> in which R1 represents an aromatic radical, R2 represents optionally esterified or amidated 1-carboxy- lower alkyl, Ph represents optionally substituted 1,2-phenylene and alk represents an aliphatic hydrocarbon radical separating the imino group from the methane group by from 1 to 3 carbon atoms, and their salts, have, inter alia, anti-inflammatory activity and can be used as active medicament substances in pharmaceutical preparations. They are produced according to methods known per se.
Patent DD-216448-A5 (DD)
Inventor: SKUBALLA WERNER
IPC: C07C51/00
Filed: 1984-02-16
Abstract: 1. (5E)-13,14,18,18,19,19-hexadehydro-3-oxa-6a-carba- prostaglandin-I2 derivatives of the general formula I   see diagramm : EP0119949,P12,F2   in which R1 , R2 , R3 and R4 represent a hydrogen atom or an alkyl group having from 1 to 5 carbon atoms, and R5 represents an alkyl group having from 1 to 5 carbon atoms, and salts thereof with physiologically acceptable bases.
Patent DD-234259-A5 (DD)
Title: Portalkrananlage
Inventor: PERROTT FRANCIS C
IPC: B66C11/00
Filed: 1985-05-07
Abstract: Die Erfindung betrifft eine Portalkrananlage, die aus einer Fuehrungsbahn und einer Anzahl laengs der Fuehrungsbahn beweglicher Fahrzeuge besteht. Es ist Ziel der Erfindung, eine Portalkrananlage so zu gestalten, dass die Be- und Entladezeiten erheblich gesenkt werden. Der Erfindung liegt die Aufgabe zugrunde, insbesondere Container nahezu fortlaufend zu entladen und eine genaue Positionierung der Container beim Herablassen zu erreichen. Geloest wird die Aufgabe dadurch, dass das Rad und das Leit- und Halterad mit einer der Laufbahn und der Querlaufbahn an einer Verbindung getrennt einrueckbar sind, wodurch das Fahrzeug zum Transport von einer Laufbahn zur Querlaufbahn an der Verbindung veranlasst wird, wenn erforderlich, durch Anhalten des Fahrzeugs an der Verbindung, wobei das Rad oder das Leit- und Halterad mit der Laufbahn und der Querlaufbahn in Eingriff kommen und anschliessend die Bewegung entlang der Laufbahn und Querlaufbahn und in einem Winkel zur vorherigen Richtung der Bewegung fortsetzen. Die erfindungsgemaesse Loesung wird in Portalkrananlagen zum Be- und Entladen von Guetern eingesetzt.