baber/WOPTO huggingface dataset:
Patent CH-669640-A5 (CH)
Title: Wind-engine with stable operation
Inventor: VAN DER VEKEN GERMAINE
IPC: F03D80/70
Filed: 1986-12-31
Abstract: The engine has vertical props (1) disposed within a circle (4). It also has cross beams (5) connected to the props, at each of several stages, and meeting at the centre of the circle. At the centre of the circle is a vertical axis (7). At each stage, a wind device is rotatable about the vertical axis. The vertical axis can either be common to several stages or an axis is provided for each stage.
Patent CH-576045-A5 (CH)
Title: Road or track expansion joint spanning device - has springs in parallel to support lamellae and lever rod connection
IPC: E01D19/06
Filed: 1974-06-06
Abstract: The expansion joint gap spanning assembly is esp. for use in roads and other traffic route tracks, and incorporates support lamellae, supported with cross movement allowed, set in a gap parallel to its fixed edges, and interconnected by means of elastic sealing units and devices with spongy elements which check air movement apart. The spring elements are set to act parallel to the longitudinal line of the support lamellae (5, 6, 7). They are connected to the lamellae by a lever rod linkage so that they oppose movement apart by the lamellae with a resistance dependent on the extent of movement and spring constants. The spring elements may be annular blocks of elastomer material. This system is compact, for use in a confined space.
Patent CH-606971-A5 (CH)
Title: Elevation system for launcher and tracker system
Inventor: MEYER WILLI
IPC: F41G3/00
Filed: 1976-06-25
Abstract: Elevation system for launcher and tracker system generates differential elevation angles by linking adjustable-length lever
Patent CH-597913-A5 (CH)
Title: Flail type paper shredder
Inventor: SCHMID WALTER
IPC: B02C18/18
Filed: 1976-07-08
Abstract: Flail type paper shredder has flail arms between discs mounted on vertical drive shaft, swinging between gaps of side member
Patent BE-1004200-A5 (BE)
Title: Dispersion pigmentaire dans de la resine.
IPC: C08K3/22
Filed: 1988-11-04
Granted: 1992-10-13
Abstract: Concentré de pigment dispersable dans les matières plastiques qui améliore la durée de vie du filtre à l'extrusion, qui comprend une dispersion, dans une résine véhiculaire, d'un pigment inorganique dont la surface hydrophile porte une quantité efficace d'un tensio-actif du type ayant une extrémité polaire fixée, en relation avec la surface du pigment, et une extrémité non polaire non fixée, en relation avec la résine véhiculaire, ou du type des agents de blocage de surface de haut poids moléculaire.
Patent CH-564369-A5 (CH)
Title: Metal carboxylate suspension - by mixing aqs carboxylate soln with organic liquid and evaporating water
IPC: C07C51/41
Filed: 1972-09-05
Abstract: Suspension of a solid metal salt of a carboxylic acid in a liquid non-aq dispersing agent is prepd. by (a) mixing an aq. soln of the salt with a liquid dispersing agent which is chemically inert relative to the salt, immiscible with water and has a higher b.pt than water and (b) completely evapg. the water from the mixt. Esp. useful for prepn. of aromatic polycarboxylates e.g prepn of dipotassium terephthalate from potassium benzoate. The suspension of the carboxlate can be used directly for the prepn of polycarboxylates. Recovery of the solid salt is unnecessary.
Patent CH-584573-A5 (CH)
Title: Manipulator for radiation source - has inner operating tube sliding axially in support tube enclosing ball sheath with divergent radial bores
IPC: G21C19/115
Filed: 1974-11-26
Abstract: The manipulator for a radiation source consists of a support tube in which an operating tube can move axially. One end section of the support tube (1) encloses a sheath (5), which has a conical radial bore (6), in which is a ball. This ball (7) can be radially adjusted by the operating tube (11) which is sandwiched in the annular space between the support tube and the casing sheath. The ball can engage in an annular notch (30, 31) at the head (32) of the radiation source (33). Coaxial with the divergent radial bores (6) of the casing (5), the support tube (1) has one or more bores (15) through which the balls are introduced. The end of the inner casing (5) for the balls has an internal chamber to give an internal diameter slightly greater than the diameter of the head (32) of the radiation source.
Patent CH-622427-A5 (CH)
Title: Means for disinfecting articles and body parts
Inventor: KELLER EDWIN
IPC: A61L2/16
Filed: 1977-12-22
Abstract: The means comprises a sponge or, preferably, a cloth of textile fibre or paper which is impregnated or coated with a disinfectant and is packaged in a bag in a disinfectant-tight manner. Expediently the cloth is almost odourless and can be used, for example, for wiping off a toilet seat, a telephone receiver or a door handle before use.
Patent FR-2044559-A5 (FR)
Title: S-triazines herbicides
IPC: C07D251/44
Filed: 1969-05-27
Granted: 1971-02-19
Abstract: HERBICIDAL s-TRIAZINES. Have formula:- (where R1 is halogen, OH, SH or NH2, hydrocarbyl attached via an O or S-atom or imino group or 2 hydrocarbly radicals attached via an N-atom (hydrocarbly is opt. substd. by Cl, OH, NO2, polymethyleneimino or morpholino); R2 is H, alkyl, alkoxy, alkythio or alkylamino, or dihydrocarbylimino (hydrocarbly being opt. substd. as above); and R3 is alkyl, straight or branched chain, opt. substd. by mono- or di-nuclear aryl or arylene, and is attached via primary or secondary diamino or diamido groups).
Patent FR-2048119-A5 (FR)
Title: Diene polymer based adhesives
IPC: C09J121/00
Filed: 1969-06-02
Granted: 1971-03-19
Abstract: Adhesives are prepd. by dry mixing in a ball mill (pref. for 24-48 hrs) one or more resins of the p butyl phenol, p-phenylphenol or p-amyl phenol type with one or more metallic oxides such as light magnesia and adding the reaction product to a soln. of one or more diene polymers. Other additives such as activators (esp. Zr hydroxide, CaCl, Na borate and Na acetate) may be incorporated in the dry mix. Products have high adhesive power and are resistant to high temps.
Patent FR-2049615-A5 (FR)
Title: Disposable hospital robe
IPC: A41D13/12
Filed: 1969-06-13
Granted: 1971-03-26
Abstract: Disposable hospital patient's robe, for clinical examinations, is of one piece of pref. paper with a neck-hole and two armholes, from each of which a vertical slit extends. The side edges are folded together to meet, and to at least one of them and the top edge is applied an adhesive with low stripping resistance and high shear strength, pref. aqs. natural latex with casein, adhesive resins, cellulose-based coagulants, anti-foaming agents, humectants, antioxidants and preservatives.
Patent FR-2063316-A5 (FR)
Title: Injection moulding shot control using coaxial screw - and ram
IPC: B29C45/54
Filed: 1969-09-12
Granted: 1971-07-09
Abstract: A tubular screw plasticizes and transports the feedstock to a shot chamber which is emptied by an injection ram reciprocating independently through the bore of the screw. Pref. the ram seals the shot chambers as it advances to prevent any back circulation up the screw. The size of the shot can be controlled by the throw of the ram or by using interchangeable seats for supporting the nozzle and limiting the ram thrust. Can be set to deliver precise shot volumes of rubbers, thermoplastic or thermosetting resins or metal alloys accurately and reproducibly coupled with screw plasticization. Requires much less power for ram reciprocation than a melt loaded screw.
Patent FR-2064762-A5 (FR)
Title: Welding machines for circular welds
IPC: B23K9/028
Filed: 1969-10-29
Granted: 1971-07-23
Abstract: Automatic welding machines esp. for executing circular welds on workpieces rotating around an axis comprise a frame with on one side a workpiece carrier assembly and on the other a torch carrier assembly. Esp. the torch carrier has means to displace the torch vertically and perpendicular to a fixed plane passing through the centre of the mandrel carrying the workpiece. The workpiece carrier is fixed on a rocking support pivotable about 90 degrees of its axis so that the axis of rotation of the mandrel may be in a horizontal or vertical plane.
Patent FR-2076697-A5 (FR)
Title: Electrical brushes
IPC: H01R39/04
Filed: 1970-01-23
Granted: 1971-10-15
Abstract: In a compound of non-metallic material and electrically conducting metals, the former constituent comprises metallic, semi-metallic or non-metallic carbides, borides, silicides or nitrides whilst the latter comprises non-metallic carbides, borides, silicides or nitrides, heat- and chemically-resistant metals or fractionated products of such metals. Specif. the compound may be of silicone carbide with graphitic carbon.
Patent FR-2057632-A5 (FR)
Title: Segregation process
IPC: C22B15/00
Filed: 1970-02-12
Granted: 1971-05-21
Abstract: Segregation process The process concerns obtaining nickel- and/or copper rich concentrates from nickel- and/or copper containing ores, ore-concentrates and similar materials, particularly ores such as iron. The nickel- and/or copper containing ore, concentrate etc. is fired in a rotary kiln furnace at a temperature in the region of 700 to 1200 degrees C. The material is then mixed with a solid chlorination medium and carbonaceous materials, in an end-zone of the furnace, with the most careful avoidance of gas-movement.
Patent FR-2094471-A5 (FR)
Title: Cladding panel - of wooden laths with expanded polystyrene backing
IPC: E04F13/08
Filed: 1970-06-23
Granted: 1972-02-04
Abstract: One face of the laths is glued to a strip of cloth or paper; the other face is fixed to the polystyrene, which pref. is covered, on the face opposed to that fixed on the cloth, by a layer of adhesive protected by a tear-off film.
Patent FR-2090471-A5 (FR)
Title: Pesticidal phosphorylated uracils and barbituric acids - barbituric acids
IPC: C07F9/6512
Filed: 1971-01-04
Granted: 1972-01-14
Abstract: Pesticidal phosphorylated uracils and barbituric acids. Title cpds. of formula (I)-(V):- (where R1 is H or an organic residue, R2 and R3 are 1-6C alkyl, alkoxy, alkylthio or haloalkyl, 6-10C aryloxy, aryl or haloaryl or 7-11C arylalkyl or haloarylalkyl, R4 is H, 1 -4C alkyl, 2-6C alkenyl or alkynyl or a halo-substd. deriv. thereof, R5-R8 are H, 1-16C alkyl, aryl, haloalkyl, haloaryl, alkoxy, 1-6C alkenyl or alkynyl, alkylsulphinyl, CN, alkylamino, aryloxy, carbalkoxy, dialkylamino, NO2, alkoxyalkyl, alkylthioalkyl, halogen, alkylthio or sulphonyl, n is 1 or 2 and X is O or S; and where m, Y, R'1-R'8, R"1-R"6 and R'"1-R'"7 are defined in the specification) have pesticidal (esp. insecticidal) activity.
Patent FR-2090477-A5 (FR)
Title: Acrylate-polyvinyl alcohol binder for image - receiving layers
IPC: G03C8/28
Filed: 1971-01-13
Granted: 1972-01-14
Abstract: Polymeric binder for image receiving layers for the diffusion transfer process consists of (I) a neutral butyl acrylate polymer, and (II) polyvinyl alcohol which is less than 5% esterified. The binder forms a water resistant layer on a paper base, so that the formation of stains by the treating chemicals is greatly reduced.
Patent FR-2148668-A5 (FR)
Title: Decorative paper tapestry - impregnated with pvc melamine,epoxy resin etc for consumer goods or industrial use
IPC: B44C5/00
Filed: 1971-07-26
Granted: 1973-03-23
Abstract: Decorative tapestry can be applied to flat or shaped objects with the aid of adhesives and consists of paper soaked 1/2-2/3 of the way through with a transparent heat-setting resin soln., particularly a polyester, melamine, laminated or impregnated low-molecular or medium molecular epoxy resin. For the other part, the decorative paper is coated at its decorative surface with a layer of the same transparent, heat-setting resin. Both the impregnated resin as well as the covering layer are hardened with a final gloss, matted or otherwise.
Patent FR-2099391-A5 (FR)
Title: Non-inflammable compsn - contg an elastomer and an inorganic cpd
IPC: D06M11/155
Filed: 1971-07-30
Granted: 1972-03-10
Abstract: A non-inflammable compsn. comprises an elastomer e.g. chosen from natural rubber, chloroprene rubber, PVC etc., and a combustion inhibiting inorganic cpd. e.g., boric acid or its Na, NH4 or Zn salts, Sb2O3, ammonium phosphates etc. The compsn. may be used to protect synthetic fibres, the insides of houses, ceilings, etc., and can also be used in the prepn. of safety envelopes which are for use in cars to protect the passengers etc. from injury in a road crash.
Patent FR-2162892-A5 (FR)
IPC: B26B19/00
Filed: 1972-11-06
Granted: 1973-07-20
Abstract: A housing is provided with a shearhead having an opening, a perforated shearfoil spans the opening and underneath the shearfoil are mounted shear blades the cutting edges of which contact the shearfoil. A drive is coupled with the blades for making the same move relative to the shearfoil; it has at least one flexural unit composed of a plurality of bilaminar flexural oscillators of ferro-electric ceramic material which are mechanically coupled so that they perform their movements in unison.
Patent FR-2237488-A5 (FR)
Title: Internal handle for sliding cold store door - fits flush when not in use to allow complete opening
IPC: E05F11/53
Filed: 1973-07-09
Granted: 1975-02-07
Abstract: The handle comprises a base (1) fixed to the inside of the sliding door (A). A lever (3) is hinged to the base and a horizontal shaft (5) is hinged to the lever (3). The shaft (5) has a cam (5a) attached to the inside face nearest the base (1) and it is also slightly extended into the lever (3) to hold in position a coil spring (8). When not in use, the device takes up little space. The spring keeps the shaft (5) pressed against the base or cam follower and when the handle is pulled away from the door the cam moves horizontally, and is pushed away by the cam follower to rest on the door frame. Further pressure on the handle opens the door.
Patent FR-2238378-A5 (FR)
Title: Pumping system with energy conservation - rotating water vessel is supported on float to ensure upwards return travel
IPC: F03B17/00
Filed: 1973-07-18
Granted: 1975-02-14
Abstract: A pumping system has a tank (15) which receives water from e.g. a river or lake, to discharge into an open topped vessel (4) with paddle inside so that it rotates, this vessel (4) discharging in turn through nozzles (3f) onto a set of blades (2) which also support the vessel above a closed cylinder (1) assisting the rotation of the composite vessel (4), blades (2) and cylinder (1). This cylinder floats in a bottom tank (5) which is equal in height to the blades and the cylinder (1). A screw (6) passes through the composite unit, and the underside of the vessel (4) carries a split nut (7) which permits vertically upwards or downwards travel. A pump (11) driven by gearing (8, 9) actuated by rotation of the vessel (3) lifts water to a turbine (14) at the top which feeds water into the top tank and rotates the composite unit which travels downwards. At the bottom, the split nut (7) disengages and the cylinder (1) floats up and repeats the cycle.
Patent FR-2242852-A5 (FR)
Title: Ink application mechanism for rotary print cylinder - has cross-rod bearing against cylinder forming reservoir
IPC: B41F31/06
Filed: 1973-11-06
Granted: 1975-03-28
Abstract: A cross-member extends between two vertical faces, and has a smooth cylindrical surface of small radius near the rotary cylinder. This surface is tangental to the latter along a horizontal line and on the descending side, and the cross-member and the vertical faces form a permanent reservoir for the viscous fluid, the cylindrical surface being immersed in it. A screw adjusted cross-member mounting block presses the surface against the cylinder. The cross-member can be in the form of a round bar mounted in the vertical faces and rotating, being pressed against the cylinder for the whole of its length.
Patent DD-151077-A5 (DD)
Title: Verfahren zur herstellung von stahl
Inventor: HIRAI MASAZUMI
IPC: C21C5/35
Filed: 1980-04-16
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Stahl unter Verwendung eines Sauerstoff-Oberwindkonverters, durch den ebenfalls eine Unterwindgaszufuhr moeglich ist. Ziel der Erfindung ist die Bereitstellung eines verbesserten Verfahrens, mit dem eine grosze Zunahme der Leistungsfaehigkeit des Frischens durch den Oberwindsauerstoff erzielt und ein Ueberflieszen von Stahlschmelze und Schlacke vermieden wird. Erfindungsgemaesz wird das Oberwindfrischen mit dem Unterwindfrischen in der Weise kombiniert, dasz der Sauerstoff mit Hilfe einer Oberwindblaslanze und einer Unterwindblasduese im  wesentlichen waehrend des gesamten Frischvorganges zugefuehrt wird, wobei 2 Vol.-% bis 17 Vol.-% eines vorbestimmten Gesamtsauerstoffdurchsatzes mit Hilfe der Unterwindblasduese zugefuehrt werden,  waehrend der uebrige Teil des Sauerstoffes auf die Oberflaeche der Schmelze mit Hilfe der Oberwindblaslanze aufgeblasen wird.
Patent DD-152180-A5 (DD)
Inventor: KUMMERMEHR HANS
IPC: F16L59/00
Filed: 1980-07-15
Abstract: A heat-insulating body such as a heat-insulating slab is made whose insulating and heat-absorbing material includes a fine powder, in particular a silica aerogel which is pressed to form the body. To carry out the pressing operation a sack-like sheath is required but between the sheath and the insulating material a separating agent is provided which results in the fact that the surface of the insulating material does not intimately engage with the sheath which is for example of glass fibre fabric, the sheath being movable with respect to the insulating material after the pressing operation. Apart from the fact that the sheath can be removed for any cases where it would be a cause of disturbance, additionally the insulating body provides improved bending properties and even when made with a high pressing rate has a homogeneous structure. To make the insulating body the separating agent may be applied to the inner surfaces of the sheath, the particulate insulating material then being introduced and the sheath sealed, whereafter pressure is applied.
Patent DD-156903-A5 (DD)
Title: Verfahren zur herstellung von silicium-und kohlenstoffhaltigen rohstoff-formlingen und verwendung der rohstoff-formlinge
Inventor: LASK GERT-WILHELM
IPC: C22B1/245
Filed: 1981-03-13
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von silicium- und kohlenstoffhaltigen Rohstoff-Formlingen fuer die Erzeugung von Silicium oder Siliciumlegierungen, insbesondere Ferrosiliciumlegierungen im Elektroofen. Ziel der Erfindung ist die Bereitstellung solcher Formlinge, die im Elektroofen allen Anforderungen bezueglich Standfestigkeit, Stromfuehrung, Reduktionsverhalten und Stoechiometrie entsprechen. Erfindungsgemaess wird ein feinkoerniger Siliciumtraeger mit einem Anteil an backender Kohle gemischt und die Mischung bei einer Temperatur von etwa 350 bis 550 Grad C wie bei der Heissbrikettierung von Steinkohlen zu den Rohstoff-Formlingen mit einem Gewicht von vorzugsweise 20 bis 60 g brikettiert. Vorzugsweise werden etwa 60 bis 70 Gewichtsprozent Siliciumtraeger, etwa 20 bis 30 Gewichtsprozent backende Kohle und etwa 10 bis 20 Gewichtsprozent andere Kohlenstofftraeger, wie nichtbackende Kohle und/oder Kokse und/oder Petrolkoks und/oder organische Verbindungen, gemischt und diese Mischung heissbrikettiert.
Patent DD-201755-A5 (DD)
Title: Logisches spielzeug
Inventor: GEDEON SANDOR
IPC: A63F9/00
Filed: 1981-09-23
Abstract: Durch die Erfindung soll ein logisches Spielzeug geschaffen werden, das variable Loesungsmoeglichkeiten bietet und bei dem die Laenge der Bahnen und damit die Anzahl der Symbolkoerper auf einer gegebenen Bahn beliebig erhoeht sowie die Anzahl der Bahnen beliebig geaendert werden koennen. Erfindungsgemaess wird das erreicht, indem auf der Spielflaeche und/oder im Spielraum Kanaele so angeordnet sind, dass jeder Kanal mit wenigstens einen gemeinsamen Abschnitt aufweist und in den Kanaelen zwischen den Seitenwaenden der Kanaele Symbolkoerper derart angeordnet sind, dass alle sich innerhalb eines Kanals befindlichen Symbolkoerper durch die Bewegung von wenigstens einem sich in diesem Kanal befindlichen Symbolkoerper bewegt werden koennen.
Patent DD-222783-A5 (DD)
Inventor: EHRENFELD UDO
IPC: A61K38/00
Filed: 1984-09-24
Abstract: The product contains an immunomodulator, a lipopolysaccharide or an immunomodulator labelled with a radioactive emitter, a dyestuff or a cytostatic, or a polysaccharide of this type, where appropriate in and/or on liposomes or lipidated, together with an auxiliary composed of an aldehyde and an alcohol.
Patent DD-243491-A5 (DD)
Inventor: BARRIERE JEAN-CLAUDE
IPC: C07D295/08
Filed: 1985-02-15
Abstract: The invention provides compounds of formula:    <IMAGE>  (I)  in which R=H, halogen, alkyl, alkyloxy, alkythio, NH2, alkylamino, dialkylamino or CF3, R3=H or alkyl, either R4 and R5=H and R1 and R2=H or alkyl, optionally substituted by alkenyl (2 to 4 C) or alternatively R1 and R2 form together a saturated heterocyclic ring containing 4 to 7 ring members and optionally containing another heteroatom such as O, S or N optionally substituted by alkyl, or R4=H, R1=H or alkyl and R2 and R5 together form an alkylene (3 to 4 C) radical and (i) either A=alkyl or phenyl which is unsubstituted or substituted by one or two substituents chosen from halogen, alkyl, alkyloxy, alkylthio, NH2, alkylamino, dialkylamino, NO2 or CF3 or alternatively A=pyridyl, benzyl or cycloalkyl (3 to 6 C), Y=S, SO or SO2 or a radical:    <IMAGE> (II)   in which R6=H or alkyl and R7=H or alkylcarbonyl, alkyloxycarbonyl, alkylaminocarbonyl or benzoyl, optionally substituted by one or two halogen, alkyl, alkyloxy, alkylthio, NH2, alkylamino, dialkylamino, NO2 or CF3 groups, (ii) or Y and A together form a 1-hydroxycycloalkyl radical, the ring of which contains 5 or 6 C, optionally joined to a benzene ring, it being understood that the alkyl radicals and alkyl parts contains 1 to 4 C as a straight or branched chain, and that the invention relates to all the possible geometric and optical isomers as well as their mixtures. These compounds are useful as antidepressants.
Patent DD-251551-A5 (DD)
Title: Verfahren zur herstellung eines phenoxyessigsaeurederivates
Inventor: HOLLOWAY BRIAN R
IPC: C07C217/64
Filed: 1986-07-29
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Phenoxyessigsaeurederivates fuer die Anwendung als Arzneimittel. Erfindungsgemaess wird eine Verbindung der Formel I hergestellt, in welcher R1 H oder F ist, R2 und R3 H oder (1-3C-)Alkyl sind, Z CH2OH oder einer Gruppe -CO.R4 ist, in welcher R4 OH, NH2 oder (1-6C-)Alkoxyl ist. Die Verbindungen der Formel I koennen beispielsweise hergestellt werden, indem ein Phenolderivat mit der Formel II (siehe Formelblatt) mit einem Alkylierungsmittel der Formel X.CH2Z, worin Z eine geeignete Restgruppe ist, umgesetzt wird. Formel (I)
Patent DD-275251-A5 (DD)
Title: Verfahren zur herstellung von thermoplastischem schuhsohlenmaterial
Inventor: SZULMAN MARIANN
IPC: B29C35/02
Filed: 1988-02-09
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von thermoplastischem Schuhsohlenmaterial mit verbesserten Eigenschaften, wie hoeherer Oel-, Chemikalien- und Alterungsbestaendigkeit. Das Wesen der Erfindung besteht darin, dass ein Styrol/Butadienkautschuk (SBR) mit statistischer Monomerverteilung - evtl. unter Vorhandensein sonstiger Dienkautschuks - mit einem kristallinen Pfropf- und/oder ungepfropften Polyolefin bzw. und/oder mit einem -Olefincopolymer sowie evtl. mit sonstigen bekannten Zusatzstoffen im Vorhandensein von Vulkanisiersystemen mit dem Gehalt an Peroxyden oder Schwefeln durch Mischen bei einer Temperatur ueber dem Erweichungspunkt des Polyolefins, d. h. durch Abscheren und Druecken plastifiziert wird. Die Fliesseigenschaften eines derart hergestellten Sohlenmaterials werden durch die gezielte Wahl des Fliessindexes des verwendeten Polyolefins und der Mooney-Viskositaet sowie durch die Wahl der Menge und Qualitaet des Vulkanisiersystems eingestellt.