baber/WOPTO huggingface dataset:
Patent CH-645520-A5 (CH)
Title: Article of underwear in the form of long-legged undertrousers
Inventor: AMBERG EDUARD
IPC: A41B9/02
Filed: 1979-08-01
Abstract: A band (7) is sewn on (8) vertically at short intervals right around the waistband (6) of the undertrousers (1) or is secured by clips; by this means, an average of 30 openings are produced. There are sewn or otherwise secured on the waistband (4) of a pair of trousers (2) to be worn over the top of the undertrousers, depending on the habits or the size of the wearer, 6 to 8 mating fastening elements, preferably press-stud bands (5). To use the undertrousers, the press stud (5a) is opened, pulled through the adjacent opening of the waistband of the undertrousers and closed in order to obtain a closed sliding loop. With six such sliding loops the undertrousers are firmly and detachably fitted in the trousers. The large cutout (9) at the front of the waist band is also used for small, additional adjustments. A pair of easily detachable undertrousers are thus obtained which fits any pair of trousers without prior measuring, adapting or modifying, and can be bought separately, independently of the pair of trousers. <IMAGE>
Patent BE-1000399-A5 (BE)
Title: Systeme de telemesure pour le forage de puits.
IPC: E21B47/12
Filed: 1987-05-15
Granted: 1988-11-22
Abstract: L'invention a trait a un système de télémesure pour le forage de puits qui comprend une longueur effectivement continue de cable (2) s'étendant le long d'une colonne de forage ayant une section de tige de forage (7) installée dans un puits entre un équipement de controle de signaux situé à l'extérieur du puits et une sonde (1) située à l'intérieur du puits. La longueur continue effective de cable comprend une réserve de cable constituée par une bobine creuse (12) ou du cable situé près de la sonde et collée à la paroi interne de la section de tige de forage (7).
Patent BE-1007302-A5 (BE)
Title: Emballage metallique a anse en matiere plastique.
Inventor: MOREAU GERARD
IPC: B65D25/32
Filed: 1991-10-08
Granted: 1995-05-16
Abstract: Emballage métallique à anse en matière plastique montée sur cabochon métallique solidaire dudit emballage. Selon l'invention, une anse en matière plastique moulée (12) comportant deux extrémités (14) munies de tenons (18) respectifs, est emboîtée à force dans le trou (16) d'un cabochon métallique fixé latéralement au corps d'emballage. Application au conditionnement de produits tels que des peintures.
Patent CH-589765-A5 (CH)
Title: Roof eave metal section - has aluminium alloy angled sections fixed together by screws and threaded holes with T-shaped clamp
IPC: E04D13/155
Filed: 1975-08-07
Abstract: The metal section is extruded from an aluminium alloy material, and consists of a flat front plate (1) forming the longer side of two angle pieces (2) (3). The shorter side (2') of the smaller curved piece has a row of threaded holes (4), into which a screw can be inserted (5) to clamp the curved part (6) of the gutter plate (7) into the curved piece (2). The edge (8) of the gutter plate (7) projects downwards between the front plate (1) and the two vertical flanges (10) of a T-shaped clamp (11). The clamp (11) is screwed (12) to the underneath edge (13) of the roof. Between the clamp (11) and the undersection of the roof (13) is the roof skin (14).
Patent CH-569405-A5 (CH)
Title: Combatting metal deficiency in biological systems - with metal chelates of ethylene diamine tetraacetic acid diamide derivs
IPC: C05D9/02
Filed: 1972-07-11
Abstract: Agents for combatting manifestations of metal deficiency in biological systems (esp. iron chlorosis in useful plants) contain as active ingredient at least one heavy metal (e.g. Fe (III)) chelate of an EDTA diamide deriv. of formula (I) (where R is phenyl or naphthyl opt. substd. by halogen, OH, SH, NO2, CN, thiocyano, alkyl, alkoxy, haloalkyl, acyl, acylamino, acyloxy, SO3H, opt. mono- or dialkylated or mono- or di-phenylated sulphamoyl (which may carry a group -CH2CH2SO3H or -CH2COOH), alkoxysulphonyl and/or phenoxysulphonyl, or R is pyridyl or quinolyl opt. substd. by halogen, OH, alkyl and/or carbamoyl), e.g. N,N'-bis(carboxymethyl)-N,N'-bis(2-hydroxy-5-sulphophenyl)-1,2-di- aminoethane, in combination with a suitable carrier and/or diluent. (I) are capable of chelating heavy metals, esp. Fe (III), and are stable over a wide pH-range so that they may be used for correcting metal deficiency symptoms in plants on acidic and alkaline soils. (I) are also useful for other puposes for which chelating agents are already used, e.g. in analytical chemistry.
Patent CH-643314-A5 (CH)
Title: Dispersing device, in particular for an oil-binding, flake-like material
Inventor: HOLLENSTEIN JOSEF
IPC: E01H1/00
Filed: 1979-12-17
Abstract: With the dispersing device, a means is provided for immediately applying a uniform layer of oil-binding, flake-like material to an oil slick, a bridge formation of the lightweight material, which prevents dispersal, being prevented. A rotatable rod (2) which is permanently connected at the top to a carrying handle (4) is guided through a plastic container (1). A beaded base (5) is releasably inserted at the lower container edge. The base (5) is provided with discharge slots (7, 8) which are arranged in a circular shape. A closure slide (10) which is provided with slots (7, 8) and can be adjusted by means of a closure handle (11) is mounted under the base (5), and an impeller wheel (17) which is displaceable but fixed in terms of rotation to the rod (2) is provided above the base (5), which impeller wheel (17) ensures that material is discharged by virtue of the swivelling backwards and forwards of the carrying handle (4). <IMAGE>
Patent CH-597185-A5 (CH)
Title: Stabilising synthetic polymers, pref polyolefines
Inventor: RASBERGER MICHAEL DR
IPC: C08K5/3435
Filed: 1973-12-10
Abstract: Stabilising synthetic polymers, pref polyolefines against light and oxidn, with derivs of hydroxybenzyl malonic acids and 2,2,6,6-tetra-methyl piperidines
Patent CH-697153-A5 (CH)
Title: Screw element used in dentistry comprises a recess with a site having inner directed protrusions with inner-lying front sides
Inventor: DONATH RAOUL
IPC: A61C8/00
Filed: 2007-05-16
Abstract: Screw element comprises a recess (33) with a site (36) having inner directed protrusions (38) with inner-lying front sides (40). Sections of the inner thread are formed on the front sides of the protrusions. Preferred Features: A head section (14) has a face (26) on the side facing away from the shaft section (12) and the protrusions lie on the face.
Patent FR-2082236-A5 (FR)
Title: Undercut mouldings - using a mould with segments converging coaxially along inclined slides and dowels
IPC: B29C45/44
Filed: 1970-03-09
Granted: 1971-12-10
Abstract: Mould has a core comprising two pirs of floating core segments which can be engaged by two corresponding pairs of dowel pins mounted in the fixed part of the core. One pair of pins is more inclined w.r.t. the mould axis than the other. The floating cores feature ribs or projections to create undercut profiles. When the mould is parted the segments converge radially as they fall on the dowels with one pair falling relatively quickly to create space for the other. No manual dismantling or assembly necessary for the mould cores for mfg. undercut profiles.
Patent FR-2098784-A5 (FR)
Title: Lithographic plate prepn - by treatment of copper plate with ferrocyanide ions
IPC: B41N3/08
Filed: 1970-07-28
Granted: 1972-03-10
Abstract: The lithographic plate is produced by treating the non-printing zones of a Cu (alloy) plate with an aq. soln. contg. ferrocyanide ions so as to make those zone hydrophilic. The ferrocyanide layer has good adhesion to the metal and provides good anchorage for photosensitive resins. Process is also applicable to zinc.
Patent FR-2057866-A5 (FR)
Title: Non inflammable siloxane polymers
IPC: C07F7/21
Filed: 1970-07-30
Granted: 1971-05-21
Abstract: Siloxane polymers consist of units of formula:- where R is H, monovalent hydrocarbon radical or a radical RfCH2CH2 - where Rf is a 1-20C perfluoroalkyl radical; x is 1, 2 or 3, y is 0, 1 or 2, but (x + y) is not >3. Pref. polymer is the cyclic trimer (CCl3CH2CH2SiO)3. The fluid polymers are used as lubricants and heat transmission fluids. They may also be cross-linked to form protective coatings for metals and ceramics.
Patent FR-2102539-A5 (FR)
Title: Shock absorber - for braking and arresting free fall of nuclear reactor control rods
IPC: F16F7/12
Filed: 1970-08-07
Granted: 1972-04-07
Abstract: Shock absorber for ensuring the braking and arrest at the end of its travel of a rapidly falling mass, particularly a 'parachute' for the final arrest of a nuclear reactor control rod in free fall, comprising a number of elements which co-operate to absorb part kinetic energy of the moving mass, one such element being able to accept a maximum degree of elastic compression beyond which it causes the extension of another element which is permanently deformed and absorbs the remaining kinetic energy through its elongation.
Patent FR-2112646-A5 (FR)
Title: High temperature furnace - with interposed gas layer eliminating contact between refractory and discrete objects
IPC: F27B9/24
Filed: 1970-11-04
Granted: 1972-06-23
Abstract: Discrete objects passing through a continuous furnace, or being processed by batch, at temps. such that reaction with normal refractories or damaging local overheating at contact points would occur, are supported by gas which may also serve as heat transfer medium passing through porous refractory underneath objects, eg Oxides may be treated at >2000 degrees C using graphite refractory. The supports may also contain channels for passage of additional gas directed to induce rotation in appropriate objects, and may be shaped to fit their bases. The supports may be constrained by guide rails to pass in train through a continuous over over a floor pierced to allow passage of gas.
Patent FR-2133004-A5 (FR)
Title: Photographic diffusion transfer receiving material
IPC: G03C8/28
Filed: 1971-04-05
Granted: 1972-11-24
Abstract: Image-receiving element for Ag salt diffusion transfer process comprises in order (a) a support, (b) a stratum of a cellulose ester or polyvinyl ester or acetal which is hydrolysable to an alkali-permeable polymer, and contains a diffusible reagent (esp. a mercapto cpd.) which modifies the Ag transfer image (pref. by improving tone and/or stability), and (c) a stratum of an alkali-permeable polymer contg. an Ag precipitating agent. Pref. (b) contains cellulose diacetate or a mixture of cellulose acetate and copoly-(vinyl Me ether/maleic anhydride) and is opt. overcoated with a cellulose diacetate layer, and layer (c) is formed by surface hydrolysis of the uppermost layer. The effectiveness of the Ag transfer compsn. is increased using this compsn.
Patent FR-2096179-A5 (FR)
IPC: C07C29/12
Filed: 1971-06-10
Granted: 1972-02-11
Abstract: 1315053 Fluoroalcohols FARBWERKE HOECHST AG 9 June 1971 [10 June 1970] 19700/71 Heading C2E Compounds of formula R f CH 2 CH 2 OH, in which Rf is a C 4-16 -perfluoroalkyl group, are prepared by reaction of an iodide R f CH 2 CH 2 I with nitric acid to give a nitrate and subjecting this to catalytic hydrogenation. The compounds C 6 F 13 CH 2 CH 2 ONO 2  and C 6 F 13 CH 2 CH 2 ONO are prepared in comparative examples by reaction of the compound with nitric acid, or with sodium nitrite and sulphuric acid.
Patent FR-2145828-A5 (FR)
Title: Liq phase epitaxial growth appts - for semiconductor component prodn
IPC: C30B19/10
Filed: 1971-07-13
Granted: 1973-02-23
Abstract: An outer enclosed vessel is surrounded by a muffle and has gas inlet/outlet connections so that the internal temp. and atmos. can be regulated. The liq. material is in a flat based crucible in the lower half of the container into which a cylindrical substrate carrier of good thermally conductive materal is slowly introduced from above. The carrier has a circular skirt protruding downwards whose external dia. matches the internal dia. of the crucible and whose internal dia. corresponds to the effective area of substrate which is clamped against an internal shoulder. An upper flange has an annular groove seating on the crucible and acting as limit stop. Improved quality is achieved.
Patent FR-2220978-A5 (FR)
Title: Fire escape device for use in tall buildings - uses column fixed to outside of building for brakeable carriage
IPC: A62B1/20
Filed: 1973-03-07
Granted: 1974-10-04
Abstract: A column of H-shaped section is fixed to the building wall and a sliding tubular carriage runs in the groove on three rollers; two engaging one side of the web, the third on the opposite side of the web giving an automatic braking effect under the action of gravity. There is also a means of braking provided on the carriage, under the command of the user, to lock the carriage during embarkation and to control the speed of free fall. This braking means includes a brake block under the control of a spring loaded lever. The user is attached to the carriage by means of a harness which is fixed to a reinforced bar.
Patent FR-2222896-A5 (FR)
Title: Double row roller thrust bearing - has central rotating race, between the rows of rollers, with floating action
IPC: F16C19/30
Filed: 1973-03-21
Granted: 1974-10-18
Abstract: The central race located between the two rows of roller bearing rotates at half the speed of the outer race, the inner race being stationary. The central race is lubricated from an oil feed passage drilled down the centre of the shaft and connected to the underside of the race by radial holes. The lubricant has the added effect that it causes the central race to run centrally on the shaft. The assembly is partic. suited for heavy load conditions where axial loading is expected to be important.
Patent FR-2223946-A5 (FR)
Title: Crusty bread loaves with top decoration - produced by mechanised simultaneous scoring of many dough pieces on oven loader
IPC: A21C11/12
Filed: 1973-03-29
Granted: 1974-10-25
Abstract: A number of dough lumps are arranged on an oven loader and a scoring mechanism is brought into position, frame-mounted above the loader. All dough pieces are scored simultaneously by blades carried at driven ends of bell-crank levers which pivot to carry the blades through arcs lying in a single, horizontal plane. Actuation of the bell-crank levers is by a common, horizontally-reciprocating frame which can be driven manually on its non-cutting stroke to load springs which effect the return cutting stroke as they unload. The actuation may be by electric, hydraulic or pneumatic power.
Patent FR-2227738-A5 (FR)
Title: Motor driven wallpapering machine - has reciprocating cutter, belt driven paste roller and guide belts
IPC: B44C7/06
Filed: 1973-04-26
Granted: 1974-11-22
Abstract: A wallpapering mechanism has a trough (1) at one end for the roll of paper, and endless belts (5, 7) between which the edge of paper is guided, the paper passing over a raised area under which the motor (17) is housed, with a cutting edge (4) at the top, against which operates a reciprocating cutter (8) incorporating rollers which also feed the paper towards a belt driven paste applicator roller (19) and then the paper is delivered through a slot (30) under the applicator roller. A belt drive (25) on the side operates a pressure roller (29) on the top. An adaptor on the top enables two pressure rollers to be mounted at right angles for use in a corner of a room.
Patent FR-2243607-A5 (FR)
Title: Rotary I.C. engine with gear type rotors - blades of central rotor engage recesses on adjacent rotors
IPC: F01C1/20
Filed: 1973-09-10
Granted: 1975-04-04
Abstract: The engine has a first cylindrical rotor, at the periphery of which are distributed radial blades of a general part oval shape. The rotor is lodged in a cylindrical stator chamber and defines, between at least two blades, an annular volume. Coupled to the rotor is at least one secondary auxiliary rotor having on its surface a number of recesses equal to the number of blades on the first rotor. As the rotors rotate the blades fit into these recesses. The main rotor engages two secondary ones and the three have parallel axes of rotation.
Patent AT-511662-A5 (AT)
Title: Rotor für eine Zerspanmaschine
Inventor: KAKSONEN PETRI
IPC: B02C18/06
Filed: 2011-02-16
Abstract: Die Erfindung betrifft einen Rotor für eine Zerspanmaschine, die für das Zerkleinern vonHolz verwendet wird, wobei der Rotor der Zerspanmaschine einen oder mehrere Körper(1) umfasst, an denen ein oder mehrere Befestigungskörper (2) befestigt sind, die eineoder mehrere Klingen (4) aufweisen. Gemäß der Erfindung ist zwischen der Klinge (4)und dem Körper (1) ein offener Schnitzeldurchgang (5) vorgesehen, der Boden (5a) desSchnitzeldurchgangs (5) ist geradlinig oder gekrümmt, und die Schneidewinkel (4ba)von benachbarten Klingen weisen in unterschiedliche Richtungen, so dass keineEndbelastung auf den Rotor der Zerspanmaschine ausgeübt wird.
Patent DD-153367-A5 (DD)
Title: Verfahren zum abtrennen von d-2-(6-methoxy-2-naphthyl)-propionsaeure
Inventor: HOLTON PERCY G
IPC: C07C67/00
Filed: 1980-07-04
Abstract: Die Erfindung betrifft ein Verfahren zum Abtrennen von d-2-(6-Methoxy-2-naphthyl)-propionsaeure mit wertvollen pharmakologischen, insbesondere entzuendungshemmenden, analgetischen und antipyretischen Eigenschaften aus einer Mischung von d- und l-2-(6-Methoxy-2-naphthyl)-propionsaeure. Ziel der Erfindung ist eine Verbesserung des Herstellungsverfahrens von d-2-(6-Methoxy-2-naphthyl)-propionsaeure. Erfindungsgemaess wird eine Mischung aus d- und 1-2-(6-Methoxy-2-naphthyl)-propionsaeure und N-R-D-Glucamin in einem inerten Loesungsmittel hergestellt. Das Salz der d-2-(6-Methoxy-2-naphthyl)-propionsaeure mit N-R-D-Glucamin ist in dem inerten Loesungsmittel bei Kristallisationstemperatur weniger loeslich als das Salz der 1-2-(6-Methoxy-2-naphthyl)-propionsaeure mit dem N-R-D-Glucamin. Es kristallisiert ein Salzprodukt, bestehend aus d-2-(6-Methoxy-2-naphthyl)-propionsaeure mit N-R-D-Glucamin, aus. Dieses wird in einem inerten Loesungsmittel geloest und daraus durch Kristallisieren d-2-(6-Methoxy-2-naphthyl)-propionsaeure gewonnen, die ggf. in ein pharmazeutisch annehmbares Salz ueberfuehrt werden kann.
Patent DD-158917-A5 (DD)
Title: Verfahren zur herstellung einer ein amylase codierendes gen enthaltenden rekombinanten dns
Inventor: COLSON CHARLES A
IPC: C12N15/00
Filed: 1981-02-16
Abstract: Die Erfindung betrifft eine neue rekombinante DNS, die ein Amylase codierendes Gen enthaelt und durch ein in vitro Verfahren hergestellt wird, bei dem die von einem bakteriellen Donatormikroorganismus stammende DNS aufgespalten wird und die resultierenden DNS-Fragmente mit einem Vektor verbunden werden, der auf aehnliche Weise aufgespalten worden ist, gekennzeichnet dadurch, dass der Vektor ein Plasmid oder die DNS eines Derivates des Phagen Lambda ist. Die Erfindung betrifft weiterhin genetisch hergestellte Mikroorganismen, die die neue DNS enthalten, Verfahren zur Herstellung der neuen DNS und neue Amylaseenzyme, deren Herstellung aus der DNS und deren Anwendung zur Hydrolyse von Staerke. Der Donatormikroorganismus ist vorzugsweise ein Bacillus- oder ein Klebsiellastamm. Der Vektor kann ein Phage oder ein Plasmid sein. Der Wirtsmikroorganismus ist vorzugsweise E. coli oder B. subtilis. Das hergestellte Amylaseenzym ist vorzugsweise eine Alpha-Amylase, eine Beta-Amylase oder eine Pullulanase.
Patent DD-211584-A5 (DD)
Title: Verfahren und vorrichtung zum haerten von werkstuecken in einem fluessigen haertemittel
Inventor: KUEHN FRIEDHELM
IPC: C21D1/64
Filed: 1983-11-28
Abstract: Die Erfindung ist anwendbar zum Haerten von Werkstuecken durch Abkuehlen der erhitzten Werkstuecke in einem fluessigen Haertemittel. Waehrend es Ziel der Erfindung ist, ein weiteres, kostenguenstiges Verfahren zum Haerten von Werkstuecken zu finden, besteht die Aufgabe darin, ein Verfahren zum Haerten von Werkstuecken in einem fluessigen Haertemittel zu schaffen, wodurch Werkstueckverzug und Rissbildung vermieden werden koennen und eine Vorrichtung zur Durchfuehrung des Verfahrens zu entwickeln. Die Aufgabe wird erfindungsgemaess derart geloest, dass waehrend der Kochphase durch Unterbrechen der Durchstroemung des Abschreckschachtes die Stroemungsgeschwindigkeit des Haertemittels an der Werkstueckoberflaeche wenigstens nahezu auf Null abgesenkt wird und nach dem Uebergang der Kochphase in die Konvektionsphase die Durchstroemung des Abschreckschachtes unter Zwangsumwaelzung des Haertemittels wieder fortgesetzt wird.
Patent DD-232471-A5 (DD)
Inventor: MC SHERRY THOMAS W
IPC: B65D5/02
Filed: 1984-08-17
Abstract: A container provided with means for sealing and opening the interior thereof with positive locking action in either position, comprises a self-enclosed resilient side wall (16) defining an inner region (14) and having an undeformed stable configuration. The side wall (16) has a first end and a second end with an opening (18,20) at each end. An end wall (22, 44) is secured to the side wall member (16) adjacent the second end so as to sealingly secure the second end opening. The container also comprises closure means (12) integrally and movably secured to the side wall (16) adjacent the first end opening. The closure means (12) is configured and dimensioned so as to be bi-directionally selectively movable from a generally locked first position, wherein the closure means (12) positively seals the first end opening (18), through an intermediate position to a generally locked second position wherein the closure means (12) positively unseals the first end opening (18). In cooperation, the side wall (16) resiliently deforms as the closure means (12) moves between the first and second position through the intermediate position and thereby generates forces tending to return the said wall to its undeformed stable configuration. In this fashion, the return forces generated by the deformation of the side wall (16) aid further movement of the closure means (12) from the intermediate position to either the first or the second position. A frangible closure strip (58) which renders the container tamper proof is also provided. A method for forming the container of the present invention is also disclosed.
Patent DD-251536-A5 (DD)
Title: Verfahren und vorrichtung zum sammeln von gefalzten druckbogen
Inventor: HAENSCH EGON
IPC: B42B9/00
Filed: 1986-06-27
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Vorrichtung zum Sammeln von gefalzten Druckbogen. Waehrend es das Ziel der Erfindung ist, material- und kostenguenstig zu bauen und zu produzieren, besteht die Aufgabe darin, das Verfahren auszuueben unter moeglichst geringer Rauminanspruchnahme und mit hoher Geschwindigkeit. Erfindungsgemaess geschieht dies dadurch, dass mehrere parallel zu einer gemeinsamen Mittellinie verlaufende und um diese herum angeordnete Foerderbahnen vorgesehen sind und die Druckbogen waehrend ihres Vorschiebens laengs der zugeordneten Foerderbahn diese Mittellinie umlaufen. Fig. 1
Patent DD-295821-A5 (DD)
Title: Verfahren zur gewinnung von nickel aus waessrigen loesungen
Inventor: WEISS SIEGFRIED
IPC: C22B3/26
Filed: 1988-11-10
Abstract: Die Erfindung dient der Gewinnung von Nickel aus waeszrigen Loesungen, insbesondere aus Abwaessern der Galvanikindustrie. Erfindungsgemaesz wird als fluessige Membranphase, welche das Abwasser und die das Nickel aufnehmende innere Phase trennt, ein Gemisch aus gesaettigten Kohlenwasserstoffen der Kettenlaenge C12 bis C18 eingesetzt wird, welche als Traegerstoff Bis(2-ethylhexyl)dithiophosphorsaeure oder Dihexyldithiophosphorsaeure und als Tensid ein Mono/Bis-Succinimid mit einem Stickstoffgehalt von mindestens 0,8% enthaelt. Die das Nickel aufnehmende innere Phase stellt gemaesz dem Stand der Technik eine waeszrige Schwefelsaeure dar. Aus der inneren Phase kann das Nickel in bekannter Weise elektrolytisch abgeschieden werden, bzw. die konzentrierte Nickelsalzloesung wird direkt weiter verwendet.{Fluessigmembranprozesz; Nickel; Abwasser; Galvanikindustrie; Kohlenwasserstoffe; Bis(2-ethylhexyl)dithiophosphorsaeure; Dihexyldithiophopsphorsaeure; Mono/Bis-Succinimid}