baber/WOPTO huggingface dataset:
Patent CH-680479-A5 (CH)
Title: Flexible current rail for LV load - has elongate flexible substrate supporting two parallel current conductors
Inventor: BUSCHOR URS
IPC: H01R25/14
Filed: 1991-07-29
Abstract: The current rail has an elongate flexible substrate (3) carrying a pair of spaced, parallel current conductors (1, 1'), each of which is also flexible, to allow the current rail to be curved as a whole, for following a curve. Pref. a flexible insulation strip (2) is inserted between the 2 current conductors (1, 1'). The underside of the substrate (3) is pref. self-adhesive and is covered by a removable protective foil. The current conductors (1, 1') are pref. made of a soft magnetic, electrically conductive material. USE - For supplying fan, light unit or clock etc. in laboratory or domestic dwelling.
Patent CH-690132-A5 (CH)
Inventor: AMANN MAX
IPC: E03F5/06
Filed: 1995-08-08
Abstract: The cover component (17) on its opposite second long side has at least one securing component (20) which engages in a corresp. recess (19) of the frame (1). The securing component has two downwardly extending spring arms (21), which are secured in a recess of the frame. The securing component is displaceable in the direction of the springing action of the spring arms and is fixed to the cover component. The spring arms are spaced to the lateral inner surface of the recess of the frame in order to absorb the width tolerances of the frame and cover component. The securing component snap-engages on a holding cam (26) on the second long side, and is made of plastic or metal.
Patent CH-690430-A5 (CH)
Title: Can for packaging food products
Inventor: ROJEK ARNALDO
IPC: B65D51/16
Filed: 1994-10-12
Abstract: The food packaging can is closed under vacuum by an easy to open metallic cover. The can is made of tin plate and has a cylindrical body (1) with the bottom wall forced on. There is an emptying hole which is detachably sealed with wax. An outwards wound cord (2) is applied on the upper end of the cylindrical body and is retracted causing a section of reduced diameter which is inclined inwards. This causes the lateral external edge of the cord to stay in the same vertical alignment as the external face of the cylindrical body lateral wall.
Patent CH-676877-A5 (CH)
Inventor: COURAGEUX CLAUDE
IPC: F21V7/00
Filed: 1988-09-15
Abstract: The light diffuser comprises a transparent support (1) consisting of a main face (2) located between the even surface (9) of a base element (10), whereby a diffusing support (11) is located against the second main face (3) of the transparent support. One of the sides (4) of the transparent support consists of a light entrance in front of which is arranged a light source (13). The other lateral sides of the transparent support are made opaque. The first main face of the transparent support comprises grooves which are parallel to the side (4), the distance separating two consecutive grooves being inversely proportional to their distance from the edge of the side (4).
Patent CH-680157-A5 (CH)
Inventor: KNOEPFEL HANS PETER
IPC: F23C7/06
Filed: 1989-12-01
Abstract: In a combustion plant, fresh air (6) is drawn in via a blower (5), which acts outside the surround of the combustion plant, and mixed with a portion of flue gases (7) which are removed from combustion chamber (1). The resulting fresh air/flue gas mixture (8) flows through, on its way to the combustion chamber (1), a first heat exchanger (2a), the calorific preparation of which is brought about by the flue gases (7) supplied. In the combustion chamber (1) itself, this mixture flows through a heat exchanger (2) located there. Before the thus preheated mixture (9) is supplied to a burner (4) as combustion air, it undergoes, via a series of jet injectors (3), a further mixing with flue gases, which raises the temperature of this combustion air (10), with optimised flue-gas proportion. 
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Patent CH-641098-A5 (CH)
Title: Adjustable curved ruler for the reproducible drawing of any desired curved shapes
Inventor: ELGER WILLI GERD
IPC: B43L13/22
Filed: 1980-06-10
Abstract: The quantified and defined pre-tensioning of an elastic curved ruler, in combination with the scale on the ruler, permits the reproducible drawing of curves of any desired shape and curvature. To this end the ruler has a flat elastic bar (1) and a ball chain (2) as tensioning means. The latter is fixed at one end by a fixing device (3) on the bar and at the other end which is adjustably connected to the bar by the latching device (4). <IMAGE>
Patent CH-653685-A5 (CH)
Title: 2-(o-Carboxyphenylamino)-6H-pyrimido[2,1-b]-6-quinazolone and derivatives of this acid and a preparation process
Inventor: PORTNYAGINA VERA ALEXANDROVNA
IPC: C07D487/04
Filed: 1982-08-23
Abstract: The novel compounds are the carboxylic acid and acid derivatives of the formula <IMAGE> in which R denotes hydroxyl or the radical -OR' or -NHR', where R' is alkyl having 1-4 C atoms, the alkali metal salt of the carboxylic acid of the formula I, the salt of the carboxylic acid of the formula I with monoethanolamine or with diethylamine, acid addition salts of compounds of the formula I with inorganic acids and acid addition salts of compounds of the formula <IMAGE> in which R'' denotes hydrogen, phenyl or aralkyl, with inorganic acids. In a process for the preparation of the abovementioned compounds, 2,4-dichloropyrimidine is reacted with anthranilic acid, the sodium salt of anthranilic acid, a C1-C4-alkyl ester of anthranilic acid or an appropriate anthranilamide in aqueous medium or in a medium of an organic solvent at 90-120 DEG C for 1-4 hours. The compound obtained is isolated. The carboxylic acid of the formula I can be converted into the alkali metal salt or monoethanolamine or diethylamine salt. The novel compounds can be used as an active component in medicaments for the treatment of rheumatism and other inflammatory diseases.
Patent CH-664088-A5 (CH)
Title: Tampon applicator - with disc for ejection of medicinal paste preceding the tampon
Inventor: CIMBER HUGO DR MED
IPC: A61F13/20
Filed: 1984-11-27
Abstract: A tampon applicator includes an outer insertion cylinder, made of suitable plastics, with a cap, also made of plastic in which the ejector sleeve, made of plastic, is freely slideable. The space between cp and ejection disc can be filled with a medicinal paste before the tampon is pushed into the vagina. The retraction thread is attached to the disc. ADVANTAGE - This combines the application of a  tampon with that of a medicinal paste.
Patent CH-581812-A5 (CH)
Title: Flat solar energy collector with modified surface - has square pyramids on surface for facilitating cleaning of surface
IPC: F24J2/04
Filed: 1975-06-03
Abstract: The solar energy collector has a sun facing plate with supper face consisting of pyramids of square cross section. The pyramid height is only a few millimetres. This arrangement ensures that the surface of the solar collector is readily cleaned. Instead of square cross section pyramids can also be used hemispherical projections or hollow conical projections. The design of this solar energy collector is based on the consideration that the effect of the solar radiation on the energy collector depends on the shape of the solar energy collector surface.
Patent CH-623582-A5 (CH)
Title: Process for the preparation of benzimidazoles
Inventor: BERNTSSON PEDER BERNHARD
IPC: C07D417/12
Filed: 1979-10-31
Abstract: Benzimidazoles of the formula I <IMAGE> or their therapeutically acceptable salts with the specifications given in Claim 1 are prepared starting from a compound of the formula VI <IMAGE> in which M is a potassium, sodium or lithium atom. The latter is reacted with a compound of the formula Z-Het, in which Z is reactive esterified hydroxyl, to give the sulphoxide of the formula I. The compounds influence gastric acid secretion by inhibiting exogenously or endogenously stimulated gastric acid secretion.
Patent BE-1002941-A5 (BE)
Title: Mat pour chariots elevateurs.
Inventor: BROWN WARNER KENT
IPC: B66F9/08
Filed: 1989-10-31
Granted: 1991-09-10
Abstract: L'invention concerne un mât pour chariots élévateurs conçu pour améliorer la visibilité offerte au conducteur. Le mât (22) comporte un assemblage de montants emboîtés dans lequel des rails (26) formés de poutrelles en I sont emboîtés extérieurement dans des rails (27) en profilé et une fourche porte-charge (28) est montée à l'extérieur des rails (26) et supportée par ces derniers. Les montants constitués par les rails (26, 27) forment un angle divergeant vers l'avant afin d'élargir le champ de vision du conducteur. Domaine d'application : Chariots élévateurs à fourche et autres engins de manutention similaires, etc..
Patent CH-610250-A5 (CH)
Title: Windscreen wiper arm
IPC: B60S1/40
Filed: 1977-09-14
Abstract: It comprises a metal rod (1) connected to a drive device and whose end is locked into a longitudinal slot (3) made in an end component (2), which has, at its end opposite the rod (1) an elongate slot (6) substantially parallel to this rod. Moreover, a pivoting component (8) is mounted in a recess of the end component (2) and also comprises an elongate slot (10), which can, for an angular position of the component (8) with respect to the component (6), be practically superimposed with the slot (6) of the component (2), so that the spindle (12) of a windscreen wiper arm may be inserted into these two slots and the bottom of which is semi-circular. <IMAGE>
Patent CH-591935-A5 (CH)
Title: Clamping handle with coupling spring - has moulded grip with socket accommodating countersunk steel bush
IPC: G05G1/08
Filed: 1976-11-17
Abstract: The clamping handle has a grip (6) and an internal body held coupled together by a spring acting in the axial direction. The grip is of moulded material, with an arm (7) and a socket (8), while a steel bush (9) is countersunk in the socket, and has coupling portions (11) fixed to the grip. The bush can be cylindrical, with hooks on the lateral outer face, typically in the form of longitudinal ribs of rectangular section. It can have a flat bottom forming a recess in which the internal body engages, being covered by the moulded material. The spring can be a parallel or volute coil spring, bearing at one end against a collar on the internal body, and at the other against a shoulder on the bush, at the end opposite to the flat bottom.
Patent CH-617609-A5 (CH)
Title: Device for withdrawing a strand from a mould of a continuous casting installation
Inventor: KRUPENIK VITALY NIKOLAEVICH
IPC: B22D11/128
Filed: 1976-12-17
Abstract: The device has a housing (1) which can be moved in the withdrawal direction and back again and comprises shoes (5) which can be placed against the strand and rollers (7). Each shoe (5) is connected to the housing (1) via a spring device which attempts to move the shoe counter to the withdrawal direction in relation to the housing. If the housing (1) is moved in the withdrawal direction by the drive (15), the rollers (7) run up on wedges (10), press the shoes (5) against the strand (2) and take the latter along with them. During the reverse motion, the rollers (7) run in the opposite direction, the engagement of the shoes (5) on the strand thereby being cancelled and the housing being displaced on the strand to the new point of engagement. Since the engagement is cancelled virtually simultaneously with the beginning of the reverse motion and the wedges permit a large amount of play between the shoes and the strand, the device makes possible uniform withdrawal of the strand, even when the latter has relatively large irregularities. <IMAGE>
Patent FR-2047192-A5 (FR)
Title: Cyclic formamidine prepn
IPC: C07D243/04
Filed: 1970-04-30
Granted: 1971-03-12
Abstract: Cpds. of formula: (where each R is H, aliphatic, cycloaliphatic, arylaliphatic, or aromatic, and n is 2,3 or 4) are prepd. by passing cpds. of formula NRR1- CR2 n -NHR1 (where one R1 is H or -CHO and the other is -CHO) over activated silica or silicate at 400-600 degrees C. The products are useful as chemical intermediates. Previous methods used reagents that were toxic or expensive; this method avoids these reagents.
Patent FR-2048786-A5 (FR)
Title: Elastic reinforcement of absorbent cell- - ulose wadding for garments
IPC: A61L15/22
Filed: 1970-05-25
Granted: 1971-03-19
Abstract: Absorbent body having a defibrated cellulose base in which the cellulose base forming the body incorporates a material which is elastic both in the damp and dry states and is distributed over the total volume of the base at least in the part of the body which absorbs the greater amount of moisture. For sanitary towels and napkins. Elastic material is polyester fibres and the body is made of regenerated cellulose. The elastic material forms a network of which the cavities are filled with the cellulose base.
Patent FR-2060563-A5 (FR)
Title: Textile cutter
IPC: D06C13/00
Filed: 1970-07-23
Granted: 1971-06-18
Abstract: The table carrying the velvet, carpet, or other textiles material, is divided into three zones which can be raised or lowered independently of each other to pinch the material against the rotary spiral cutter. The effect is that three various types of fabric can be processed simultaneously independently of each other irrespective of varying thickness and fabric structures. There is also no delay element on the arrival of a seamed zone as the table section sinks to let it pass through.
Patent FR-2090768-A5 (FR)
Title: Chloramphenicol analogues prodn
IPC: C07C233/16
Filed: 1971-04-27
Granted: 1972-01-14
Abstract: Chloramphenicol analogues prodn. d-Threo-2-propionamido-, d-threo-2-isobutyramido- and d-threo-2-acetamido-1-(p-nitrophenyl)-1,3-propanediol and/or their acetyl derivs., which have antibiotic activity (weaker than chloramphenicol, but same tendency with respect to antibiotic spectrum), are prepd. in high yields after relatively short fermentation times by cultivating microorganisms capable of producing these cpds. (pref. of the genus Arthrobacter, Corynebacterium or Nocardia) under aerobic conditions at 20-45 degrees C and pH 4-10 in a medium contg. assimilable carbon sources (pref. 10-20 C n-paraffin) so as to accumulate the cpds. in the medium, and isolating the desired cpds. from the medium.
Patent FR-2151168-A5 (FR)
Title: Flame-retardant compsn - comprising a mixt of phosphoric amide and aziridinyl phosphine oxide or sulphide
IPC: D06M13/487
Filed: 1971-08-23
Granted: 1973-04-13
Abstract: Flame-retardant compsn. for application to textiles comprises an aq. soln. of 1-10 molar pts. phosphoric triamide and 1-10 molar pts. tris-aziridinyl phosphine oxide or sulphide. Pref. the soln. contains 1-30% of the active ingredients in the proportion of 2-4 pts. phosphoric triamide to 1 pt. aziridinyl cpd. After application to the fabric it is dried and cured at 125-250 degrees C. With an "add-on" of 5-25% this gives a satisfactory degree of flame-proofing which is resistant to repeated laundering.
Patent FR-2113176-A5 (FR)
Title: 1-and-2-formyl-indane prepn - by oxo process using indene and rhodium carbonyl complex catalysts
IPC: C07C47/453
Filed: 1971-10-25
Granted: 1972-06-23
Abstract: Title cpds. are prepd. by reaction of indene with CO and H2 at 50-180 degrees C and 50-1000 atm. pressure in the presence of rhodium carbonyl complexes. The products are intermediates in the prepn. of plant protection agents, dyes and perfumes.
Patent FR-2165161-A5 (FR)
Title: Fruit juice concentrate - in microcapsules, has long storage life
IPC: A23L2/44
Filed: 1971-12-21
Granted: 1973-08-03
Abstract: Storage and distribution of fruit or vegetable juice and juice concentrate is achieved by enveloping the liquid or semiliquid droplets with a protective sterile wall of solid water soluble edible material e.g. vegetable gum, starch polysaccharides, bees wax, fats, gelatin etc. The particles are formed by coacervation from an emulsion paste or by extrusion of the paste. The emulsion contains sugars org. acids, mineral salts to help emulsification or extrusion. The prod. for drinks or confectionery preserves its full flavour for >2 years and gives a non-hygroscopic product.
Patent FR-2184233-A5 (FR)
Title: Indoor footwear, bearing advertising designs - mfrd from non-woven mater-ial
IPC: A43B23/02
Filed: 1972-05-08
Granted: 1973-12-21
Abstract: Footwear such as slippers, mules and sandals for use indoors are produced from non-woven materials such as sheets and laminations of paper, and sheets and waddings of cellulose fibres, the uppers being possibly heat-formed and they and the soles welded together. The uppers carry advertising motifs.
Patent CH-694561-A5 (CH)
Title: Automatic winding machine for continuous filaments has guide mounted on swiveling telescopic arm which transfers filament when changing spools and moves in opposite direction to winding direction to pick it up
Inventor: SCHEFER KURT
IPC: B65H67/048
Filed: 2000-11-23
Abstract: Automatic winding machine for continuous filaments has a guide (ST) mounted on a swiveling telescopic arm (54) which transfers the filament when changing spools. This moves in the opposite direction to the winding direction to pick up the filament. - An INDEPENDENT CLAIM is included for a method for winding continuous filaments suing the machine.
Patent DD-156000-A5 (DD)
Title: Kippbarer konverter
Inventor: ENKNER BERNHARD
IPC: C21C5/42
Filed: 1979-11-20
Abstract: Waehrend das Ziel der Erfindung in der Bereitstellung eines wirtschaftlich herstellbaren und hohe Gebrauchswerteigenschaften aufweisenden kippbaren Konverters liegt, besteht die Aufgabe darin, durch eine Dreipunktlagerung in jeder Lage des Konverters einerseits die statische Bestimmtheit der Auflagerung sicherzustellen und andererseits die Dimensionierung zu vereinfachen. Als Loesung ist nunmehr ein kippbarer Konverter mit einem das Konvertergefaess im Abstand umgebenden Tragring, welcher zwei diametral gegenueberliegende Tragzapfen aufweist, vorgesehen. Das Konvertergefaess ist mit dem Tragring durch Zug und Druck aufnehmende Verbindungsmittel beweglich verbunden. Um Verformungen des Konvertergefaesses in jeder Richtung zuzulassen, ist das Konvertergefaess in dem Training mittels dreier zur Laengsachse des Konvertergefaesses geneigter Gelenklaschen gelagert,deren Gelenke jeweils an dem Konvertergefaess und am Tragring montiert sind, wobei die Gelenklaschen in der durch ihre Laengs- bzw. Mittelachse und die Laengsachse des Konvertergefaesses gebildeten Ebene schwenkbar sind.
Patent DD-148523-A5 (DD)
Title: Verfahren zur elektrolytischen herstellung von natriumchlorat
Inventor: CHARVIN ROGER
IPC: C25B1/26
Filed: 1980-01-11
Abstract: Ziel der Erfindung ist die Faraday-Ausbeute zu verbessern. Erfindungsgemaesz wird das Verfahren zur elektrolytischen Herstellung von Natriumchlorat mit verbesserter Ausbeute an metallischen Anoden, die mit Platin-Iridium oder Rutheniumoxid beschichtet sind, in der Weise ausgefuehrt, dasz man der zur Aufrechterhaltung eines optimalen Betriebs-pH-Wertes verwendeten Chlorwasserstoffsaeure 1 bis 2 kg 85 %ige Phosphorsaeure pro Tonne des herzustellenden Natriumchlorat setzt.
Patent DD-203768-A5 (DD)
Title: Meisselanordnung, insbesondere fuer kohlenhobel und dergl.
Inventor: MERTEN GERHARD
IPC: E21C35/19
Filed: 1982-09-27
Abstract: Die Erfindung betrifft eine Meiszelanordnung fuer einen Kohlenhobel od. dgl., bei der der Meiszel in eine Tasche des Meiszelhalters einfuehrbar und dabei mit einer rueckwaertigen Nase (19) od. dgl. eine Taschenwand (14) hakenartig hintergreift. Die Sicherung des Meiszels in dem Meiszelhalter (10) erfolgt mittels Futterstuecks, welches erfindungsgemaesz als Rundkeil (23) ausgebildet ist, der in einen Keilspalt zwischen einer vorderen Stegwand (17) des Meiszelhalters und einer Meiszel-Stirnflaeche (22) eingetrieben wird. Mit Hilfe des Rundkeils (23) laeszt sich der Meiszel (11) in der Tasche des Meiszelhalters (10) fest verspannen und im Bedarfsfall auch nachspannen.
Patent DD-211555-A5 (DD)
Title: Verfahren zur herstellung neuer 4-amino-6,7-dimethoxychinolin-derivate
Inventor: FRASER SIMON
IPC: C07D215/20
Filed: 1983-07-22
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer 4-AMINO-6,7-dimethoxychinolin-Derivate, wobei ein N-(1R-subst.-Ethyliden)-2-cyano-4,5-dimethoxyanilin zu dem entsprechend substituierten 4-Amino-6,7-dimethoxychinolin cyclisiert wird, welches dann gegebenenfalls debenzyliert, acyliert oder in sonstiger Weise derivatisiert wird.
Patent DD-215562-A5 (DD)
Inventor: ALPAR TIBOR
IPC: C08L61/24
Filed: 1984-03-05
Abstract: 1. A process for the production of an adhesive, preferably for bonding cellulose-containing materials and textiles, by condensation of urea and formaldehyde in the presence of alkali metal or alkaline earth metal salts, characterised in that urea and formaldehyde are condensed in an alkaline medium in a molar ratio of 1:1.05-1:2, an alkali metal or alkaline earth metal salt is added to the precondensate in a quantity equivalent to 0.15-1.1 times the quantity of urea, the condensation is continued until the desired degree of viscosity is attained ; and then there is added to the resin, related to the dry matter content thereof, 0.1 to 5% of a boron-containing inorganic compound, 0.1 to 3% of an organic phosphorus compound regulating the crosslinking or of sodium p-toluence- or benzene-sulphochloramide as well as 0.3 to 10% of a salt of a secondary or tertiary amine formed with a mineral acid and, further, three-dimensional crosslinking catalysts known per se, optionally viscosity-enhancing additives and known phenol, urea or melamine resins.
Patent DD-224482-A5 (DD)
Title: Vorrichtung zum fischraeuchern im dauerbetrieb
Inventor: RYBARCZYK STANILAW
Filed: 1984-09-17
Abstract: Durch die Erfindung sollen Fische ohne hohen Kosten- und Zeitaufwand in guter Qualitaet, ohne Verwendung von Raeucherstaeben im Stromsystem geraeuchert werden. Erfindungsgemaess wird das dadurch geloest, dass die Vorrichtung wenigstens aus drei getrennten, umbauten Bandfoerderern mit Netzband besteht, die einer auf den anderen aufgesetzt und im Verhaeltnis zu dem benachbarten Bandfoerderer um 180 Grad umgekehrt sind, wobei die Bandfoerderer durch den an Enden angeordneten Rutschen, die nach innen zu der Vorrichtung geneigt sind, eine Kaskadenbandstrasse bilden, die in ihrem Oberteil mit dem Luftgeblaese und dem Lufterhitzer und in dem unteren Teil mit dem Rauchgeblaese und mit dem Raucherhitzer verbunden sind. An dem Netzband des Bandfoerderers, der am hoechsten gelegen ist, liegt die drehbare Schmierwelle an.
Patent DD-245126-A5 (DD)
Title: Verfahren zur herstellung von heparinsalzen
Inventor: KEREY GYOERGY
IPC: C08B37/10
Filed: 1986-05-30
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von reinen Heparinaten, das dadurch gekennzeichnet ist, dass man a) eine waessrige Loesung eines quaternaeren Ammoniumhalogenids, das mit dem Heparin einen quaternaeren Ammonium-Komplex bildet, zu einer waessrigen Loesung eines gegebenenfalls Schwermetallsalz und unwirksame Heparinoid-Fraktionen enthaltenden Heparinates gibt;b)den ausgeschiedenen Komplex von Heparin mit dem quaternaeren Amin abtrennt und mit ionen- und pyrogenfreiem Wasser reinigt;c)den gereinigten Komplex von Heparin mit dem quaternaeren Amin beispielsweise in der waessrigen Loesung des Salzes, das dem Kation des herzustellenden Heparinates entspricht, loest; oder in einem mit Wasser mischbaren, organischen Loesungsmittel aufloest, und dann eine waessrige Loesung eines Salzes, welches dem Kation des herzustellenden Heparinates entspricht, dieser Loesung zugibt.