baber/WOPTO huggingface dataset:
Patent GB-201301768-D0 (GB)
Title: Hangers for display material
Filed: 2011-02-02
Abstract: A hanger for hanging a substrate 3 bearing indicia comprises an elongate stabiliser bar 101 which has integrally formed with it a pair of mutually spaced bar suspension elements 7, 9 each for suspension by a filament or rod 10, and two hook-like substrate engagement elements (106, Fig. 6), spaced longitudinally on the stabiliser bar to engage apertures in the substrate. Another integral part 102 of the stabiliser bar provides an additional connection of the bar to the filament or rod 10. The stabiliser bar is preferably flexible so that it is bowed when the substrate is hung from it to impart tension to and rigidify the substrate.
Patent GB-201306113-D0 (GB)
Title: System for attaching a turbojet engine spinner
Filed: 2013-04-04
Abstract: According to the invention, the upstream rotor of a turbomachine, of longitudinal axis L-L, comprising a spinner (2) coaxial with the axis L-L and which is attached removably to the upstream end of the rotor (1) by attachment means, is characterized in that the said attachment means comprise a dog clutch (3, 9, 10) and rotation-proofing means preventing the spinner (2) from rotating with respect to the rotor (1).
Patent GB-201309396-D0 (GB)
Title: Payment unit, system and method
Filed: 2013-05-24
Abstract: A payment terminal 10 includes a payment card reader 40, which obtains payment data, preferably from a contactless payment unit or card 40 that is physically close to the terminal 10. A secondary reader (not shown) obtains supplementary data (211, fig.3) from a machine readable entity such as a passport or travel document. The secondary reader may comprise a radio frequency transceiver. The secondary data is combined with the payment data to form a payment record, and thus makes the payment by contactless methods more secure by providing greater assurance as to the identity of the customer. A method of payment and a payment system are also disclosed. The payment means may alternatively be a NFC payment device, or a chip and pin device.
Patent DE-2964640-D1 (DE)
Title: Method of making a master replicating tool
Inventor: HOWDEN HARRY C O PHILIPS ELECT
IPC: G02B3/02
Filed: 1979-11-02
Granted: 1983-03-03
Abstract: A method of making a master replicating tool having a predetermined negative aspherical profile from which aspherical profiled optical elements can be made, comprising machining a blank of a hard, non deformable siliceous material with a cutting tool in a one stage machining operation to produce substantially the predetermined profile, coating the surface so produced with a layer of nickel or nickel based alloy, machining the nickel or nickel based alloy to produce the predetermined profile with the cutting tool and protecting the surface by applying a layer of an inert, scratch-resistant material thereon. Hand figuring the blank after machining is avoided. The scratch-resistant layer is thin and can be between 500 A and 5000 A thick. This layer is applied by vapour deposition and is preferably vacuum deposited vitreous carbon. The blank is machined to produce the substantial predetermined profile to within the limits determined by the fracture planes of the siliceous material which are produced during the machining operation and these fracture planes may be less than 20  mu m for ceramic materials.
Patent DE-2964699-D1 (DE)
Title: Low profile crushing apparatus
Inventor: MILLER HAROLD JOHN
IPC: B02C21/02
Filed: 1979-05-11
Granted: 1983-03-17
Abstract: An apparatus for crushing mine ore or hard rock primarily for initial reduction for transport of the material for further processing which is characterized by an extremely low vertical profile relative to its size and capacity. The crushing jaws (26) which form the crushing chamber (84) are uniquely arranged in an inclined relationship with the lower jaw (60) mounted for eccentric movement relative to the upper jaw (39) which is stationary to provide efficient crushing action and efficient movement of the crushed material through the chamber (84) while also permitting the associated inlet feed apparatus (28) to be disposed at a low attitude. Means (48 and 50, and 64, respectively) are included to provide for varying the size of the discharge opening (85) and for varying the action of the moveable crushing jaw (60) to permit greater versatility in the proper processing of a given material.
Patent DE-3064210-D1 (DE)
Title: A process for the preparation of bis-indole-alkaloids and acid addition salts thereof and new bis-indole-alkaloids, pharmaceutical compositions containing them and their use as antitumour agents
Inventor: JOVANOVICS KAROLA
IPC: A61K31/395
Filed: 1980-04-22
Granted: 1983-08-25
Abstract: A proces for the oxidation of vinblastine, leurosine or an acid addition salt thereof which comprises reacting the vinblastine, leurosine or acid addition salt thereof with chromic acid or an alkali metal dichromate, at a temperature of from -30 °C to 90°C in the presence of a water immiscible organic solvent in which alkaloids are readily soluble, acetic anhydride and optionally glacial acetic acid and/or up to 10% by volume of ethanol based on the volume of the water-immiscible organic solvent; thereafter adjusting the pH of the reaction mixture to from 8 to 10; and isolating the products obtained and/or subjecting the said products to further treatment.The specification also describes new bis-indole-alkaloids, pharmaceutical compositions containing them and their use as anti-tumour agents.
Patent DE-3071627-D1 (DE)
Title: Processor controlled printing device and operation thereof
Inventor: IRWIN JOHN WILLIAM
IPC: G03G17/00
Filed: 1980-03-20
Granted: 1986-07-10
Abstract: In a printing device including a paper feed drum 10 and a printing array 250, the movements of the drum and array are controlled by servo systems 62 and 264. Both servo loops include a common micro-processor. During a non-printing cycle of the machine, the processor selects certain operating parameters and stores these parameters as critical operating parameters for use in subsequent printing cycles.
Patent DE-3160832-D1 (DE)
Title: Process for coupling an elastomer and a filler, especially on the basis of a silicium composite
Inventor: MACHURAT JEAN
IPC: C08K9/04
Filed: 1981-02-13
Granted: 1983-10-13
Abstract: An improved elastomeric composition comprising an elastomer (e.g. a natural or synthetic rubber), a filler, and a coupling agent for coupling the elastomer to the filler is provided wherein the coupling agent comprises at least one silane and at least one succinimide. The filler preferably comprises a silica and the succinimide preferably is an alkenyl succinimide, especially an alkenyl succinimide which is the condensation product of a polyamine with an alkenyl succinic anhydride, the alkenyl portion of which has 3 to 100 carbon atoms. The use of silane and succinimide for coupling provides elastomer/filler compositions having highly desirable dynamic and static properties at a more acceptable price and odor level than possible using the silane alone as coupling agent.
Patent DE-3165583-D1 (DE)
Title: Process for the thermal dimerization of butadiene
Inventor: GLUZEK KARL-HEINZ DR
IPC: C07C1/00
Filed: 1981-10-30
Granted: 1984-09-20
Abstract: Formation of undesirable popcorn polymer on the walls of a reaction vessel during thermal dimerization of butadiene is prevented by coating the walls with a falling film of aqueous sodium nitrite solution.
Patent DE-3170222-D1 (DE)
Title: Universal joint member manufacture
Inventor: SANKEY IVOR GEORGE
IPC: F16D3/20
Filed: 1981-01-13
Granted: 1985-06-05
Abstract: A constant velocity ratio universal joint of the type having an inner joint member (10) with outwardly extending arms each of which carries a roller (16) engaging an outer joint member (11), wherein the inner joint member is integral with a shaft (13) and the arms (15) are initially separate components secured to the shaft. The arms may be welded together to form an assembly which fits in a recess in the end of the shaft and is held there by welding and/or deformation of the shaft.
Patent DE-3262971-D1 (DE)
Title: Phenylethylthiazole derivatives, their preparation and their therapeutical use
Inventor: BIGG DENNIS
IPC: C07D513/04
Filed: 1982-06-21
Granted: 1985-05-15
Abstract: Phenethyl derivatives of thiazole of the formula:   <IMAGE>   wherein n is 1 or 2 and R is a naphthyl radical, a phenyl radical or a phenyl radical carrying one or more substituents selected from C1-4 alkyl, C1-4 alkoxy, methylenedioxy and trifluoromethyl radicals and halogen atoms, are useful in therapy in the treatment of depression.
Patent DE-3265116-D1 (DE)
Title: A method for improving the washing of cellulose pulps produced from lignocellulosic material
Inventor: LINDAHL JONAS ARNE INGVAR
IPC: D21D1/40
Filed: 1982-01-08
Granted: 1985-09-12
Abstract: To provide a cleaner pulp and to obtain a higher chemical recovery during washing of chemically cooked and optionally defibrated cellulose pulp, the partially washed pulp is subjected to a mild mechanical treatment e.g. in a device (10) adapted for high-consistency treatment and provided with screwsrotating relative to each other, said treatment taking place between at least one pair of conventional washing stages (4,14).
Patent DE-3277909-D1 (DE)
Title: A packing container blank and a packing container made from the blank
Inventor: BILLBERG ALF
IPC: B31B50/20
Filed: 1982-07-20
Granted: 1988-02-11
Abstract: Packing container blanks for gable-top packages are cut out of a material web which, up to now, has caused an appreciable amount of waste material, since the edges of the blanks are irregular and cannot be "dovetailed" into one another. A packing container blank is provided with partly straight, parallel lateral edges (11,12), and partly transverse edges (11,12) which are indented according to a regular pattern which is repeated over the width of the blank. As a result of the indentations, the edges of the blanks too can be formed without wastage.
Patent DE-3369980-D1 (DE)
Title: Disubstituted proline derivatives, process for their preparation and their use
Inventor: HENNING RAINER DR
IPC: B01J31/02
Filed: 1983-12-29
Granted: 1987-04-09
Abstract: The invention relates to compounds of the formula    <IMAGE>  (I)  in which R1 and R2 are identical or different and represent alkyl or aryl or together form a C chain and R3 denotes alkyl or aryl, a process for their preparation and their use.
Patent DE-3371646-D1 (DE)
Title: Washing composition containing soap
Inventor: NIEMANTSVERDRIET ROBERT ERNST
IPC: C11D9/30
Filed: 1983-03-24
Granted: 1987-06-25
Abstract: A washing composition, especially a fabric washing powder containing substantial proportions of soap. At least 10% by weight of the composition is a soap of an unsaturated fatty acid in order to take advantage of the superior solubility properties of such soaps. The composition also contains a water-soluble surface-active compound containing a nitrogen atom which is either positively charged or capable of taking a positive charge in aqueous solution. This compound counteracts the deposition of scale on heater elements. Examples of such compounds are quaternary ammonium salts and lecithin.
Patent DE-3382415-D1 (DE)
Inventor: SHINDOW YOSHI NIPPON STEEL COR
IPC: C23C22/08
Filed: 1983-04-06
Granted: 1991-10-31
Abstract: A steel strip having an excellent phosphate-coating property is produced by subjecting at least one surface of the steel strip to electrolytic treatment in which the steel strip serves as an anode and the steel strip surface is brought into contact with an aqueous solution containing at least one phosphate selected from the group consisting of alkali metal phosphates and ammonium phosphate and having a concentration of phosphoric anions of 0.05 mole/1 or more and a pH of from 4 to 7, at an anode current density of 2 A/dm<sup>2</sup> or more, to an extent that a phosphate surface layer is formed in an amount of 0.0001 to 0.05 g/m<sup>2</sup> on the metal strip surface.
Patent DE-3462456-D1 (DE)
Title: Fountain pen with exchangeable ink cartridge
Inventor: HAAR LUCAS H DIPL ING
IPC: B43K5/18
Filed: 1984-08-10
Granted: 1987-04-09
Abstract: 1. A fountain pen including an exchangeable ink cartridge and an ink duct having compensation chambers, an ink flowpath and - separated therefrom - an air-flow path, in which a portion of the air path, which is constructed as a control system for ensuring even delivery of the ink, is formed by boundary faces of both the ink duct and the head of the ink cartridge, characterized in that the air flow-path (6) is closable by means of a valve (3, 19), which is held open against the bias of a spring (23) urging the valve (3, 19) into its closing position, by the ink cartridge (10) inserted into the pen, and in that the cartridge is provided with at least one tenon (22).
Patent DE-3470834-D1 (DE)
Title: Structure which can be built-up by forced insertion, for constructing shelving in general
Inventor: PRESSANTO ALFREDO
IPC: A47F5/13
Filed: 1984-02-17
Granted: 1988-06-09
Abstract: A structure which can be builtup by forced insertion, for constructing shelving in general, comprises two uprights 1 and at least two shelves 2, all formed from electrically welded mesh sheets, the former having their vertical edges 10 bent inwards at a right angle and provided with an end rod 11, whereas the latter have their front and rear edges 20 doubly bent at a right angle towards the inactive face of the respective shelf 2 where they comprise a longitudinal end rod 21. The doubly bent edges 20 of the shelves 2 provide, at their ends, pairs of projectings forks which are able to be forcibly inserted between the flat part of the uprights 1 and the corresponding vertical end rods 11, with the respective shelf 2 simultaneously resting on the inner horizontal rods of the uprights 1.
Patent DE-3471567-D1 (DE)
Title: Colour television receiver comprising at least one integrated circuit for processing the composite digital colour signal
Inventor: FREYBERGER LAURIN CLEMENS
IPC: H04N9/70
Filed: 1984-11-02
Granted: 1988-06-30
Abstract: The receiver has an amplitude monitoring signal (ak) passed as a switching signal to a loop switch (s1) that opens a loop (p1) via a data changeover switch (ds) and changes over a colour subcarrier oscillator (os) from phase locked to free running. The colour reproduction is suppressed using a control signal at the 'colour' input (aa) of the colour turn-off switch (cs). In the presence of a burst signal adequate w.r.t. the burst reference (br) the loop is returned to its locked state and colour reproduction released.
Patent DE-3474606-D1 (DE)
Title: Method of determining the break-through of a uv tube and device for carrying out the method
Inventor: LOY H M
IPC: G08B17/12
Filed: 1984-01-26
Granted: 1988-11-17
Abstract: A firing detector compares a sequence of signal pulses obtained from a UV tube with the sameor a lesser number of uniform clock pulses. The clock pulses are obtained from rectangular pulses supplied to the UV tube. Pref. both sets of pulses are fed to a shift register (1) with a corresponding number of shift register stages (A,B,C,D). The outputs of all stages are coupled to respective inputs of an 01D!gate.
Patent DE-3563998-D1 (DE)
Title: Key
Inventor: EISERMANN ARMIN
IPC: E05B19/16
Filed: 1985-05-18
Granted: 1988-09-01
Abstract: A waterproof key, particularly for locks of bath-house locker doors, which can be worn on the arm of a bathing guest, comprising a strip of material having an opening code. The material is sufficiently flexible to permit the strip to be bent to form an arm band of different diameter for encircling the arm of a wearer.
Patent DE-3566772-D1 (DE)
Title: Process for the removal of sulfur oxide from a gas
Inventor: WANG LI
IPC: B01D53/50
Filed: 1985-05-22
Granted: 1989-01-19
Abstract: Gas (I) is contacted with an acceptor (II) comprisng a mixt. of MgO and Al2O3 in the wt. ratio 0.15-0.25:1.0 doped with 0.5-1.0 wt.% di. (II) is then contacted with H2 under reducing conditions to remove retained sulphur oxides as H2S and obtain regenerated (II). Process is pref. effected in a dry particle scrubber. (I) is pref. contacted with (II) at 540-760 deg. C and redn. is above 730 deg. C. (II) is esp. in the form of spheres or extrudates packed in a fixed bed. (II) can be obtd. by addn. of a lithium salt to aq. sol. contg. magnesium and aluminium salts and the sol. converted to a gel and extruded.
Patent DE-3569852-D1 (DE)
Title: Fabrication of gas impervious edge seal for a bipolar gas distribution assembly for use in a fuel cell
Inventor: KAUFMAN ARTHUR
IPC: H01M8/24
Filed: 1985-08-23
Granted: 1989-06-01
Abstract: A bipolar gas reactant distribution assembly for use in a fuel cell is disclosed, the assembly having a solid edge seal to prevent leakage of gaseous reactants wherein a pair of porous plates are provided with peripheral slits generally parallel to, and spaced apart from two edges of the plate, the slit being filled with a solid, fusible, gas impervious edge sealing compound. The plates are assembled with opposite faces adjacent one another with a layer of a fusible sealant material therebetween the slits in the individual plates being approximately perpendicular to one another. The plates are bonded to each other by the simultaneous application of heat and pressure to cause a redistribution of the sealant into the pores of the adjacent plate surfaces and to cause the edge sealing compound to flow and impregnate the region of the plates adjacent the slits and comingle with the sealant layer material to form a continuous layer of sealant along the edges of the assembled plates.
Patent DE-3570202-D1 (DE)
Title: Method of obtaining the desired contour of a cam for effecting the driving of a vibratory part in an electrically operated vibratory apparatus, in particular an electric razor
Inventor: SCHEMMANN HUGO DR
IPC: B26B19/04
Filed: 1985-02-07
Granted: 1989-06-22
Abstract: 1. A method of forming the profile of a cam (7) for driving a vibratory part (8) in an electrically driven vibration apparatus, in particular a dry shaver or massage device, comprising a rotary motor (3) which acts on a pivotal arm (15) via a revolving cam device, which arm converts the motor rotation into an oscillation of the vibratory part (8), the cam profile being followed constantly with at least one roller (13) of the pivotal arm (15) and the distance between said profile and the cam axis (5) varying between a maximum and a minimum between the points of reversal of the driven vibratory part (8) characterized in that in the case of a non-constant motor speed which complies with theta = omega e + omega e . rho cos 2 omega e t, where omega e is the angular frequency of mains, omega e . rho is the amplitude of the fluctuation in angular velocity of the motor, the excursion Gi (t) of the vibratory part (8) desired at a specific instant t and at the same time the disturbed value of the angle of rotation alpha of the cam at this instant are determined, which angle deviates from the value of alpha under ideal conditions for a constant motor speed, the desired excursion Gi (t) being assigned to said disturbed value, and in that in the centre position of the vibratory part (8) a circle is drawn about the central axis (46) of the cam shaft (5), which circle extends through the central axis (47) of the roller spindle (19), in that the desired ideal excursion values x = Gi (t) associated with the relevant disturbed alpha-values are plotted proceeding from this circle in a radial direction, in that the end points of the excursion values are interconnected to form an excursion curve, and in that circles having radii equal to the roller radius (r) are drawn close to one another around said curve, the inner tangents to these circles yielding the desired profile (51) of the cam.
Patent DE-3571021-D1 (DE)
Title: Amorphous silica particles, a method for producing same, and use thereof
Inventor: ANTON OCTAVIAN
IPC: B01J35/10
Filed: 1985-03-30
Granted: 1989-07-20
Abstract: Amorphous, approximately spherical silica particles prepared by the acidic hydrolysis of an approximately spherical synthetic calcium silicate having a uniform microgranular structure on their external surfaces and a structure in the interior thereof which structure only weakly recalls the original crystal needle structure of the starting material. The average external particle size is from 15 to 80 µm, the apparent particle volume is from 1.3 to 3 cm<sup>3</sup>/g, and the specific surface area is from 250 to 800 m<sup>2</sup>/g. The silica particles are particularly suitable for use as catalyst supports.
Patent DE-3577545-D1 (DE)
Inventor: ROMANO UGO
IPC: C07C31/125
Filed: 1985-02-06
Granted: 1990-06-13
Abstract: A mixture of linear and branched-chain detergent oxo-alcohols, containing from 11 to 16 carbon atoms in the molecule, is dissolved in a hydrocarbon or ether solvent, and the solution thus obtained is cooled to obtain a dispersion of a solid phase in a liquid phase. Said solid phase constituted by the linear-chain oxo-alcohol fraction is separated and recovered. The branched-chain oxo-alcohol fraction is separated and recovered from the liquid phase.
Patent DE-3578991-D1 (DE)
Inventor: VUILLE CLAUDE
IPC: B65D43/16
Filed: 1985-10-21
Granted: 1990-09-06
Abstract: 1. Process for manufacturing an object, particularly a packaging, made of plastics material and comprising, in a single body, at least two main parts joined by a hinge, in which process there is manufactured or taken as starting material a sheet or film of multi-layer plastics material comprising, over substantially its entire expanse, a flexible and tough copolymer layer and at least one relatively rigid and frangible layer, characterized in that this sheet or film is subjected to a heat-moulding process producing the desired configuration for the object, with an elongate portion intended to present the said hinge, and in that a cut slitting or traversing the said relatively rigid and frangible layer is made on a line of this elongate portion, whilst leaving the said flexible and tough layer, without recourse to thermal effects, assuredly intact on this line so as to constitute there the said hinge.
Patent DE-3581129-D1 (DE)
Inventor: STARR TOM
IPC: H01C7/12
Filed: 1985-07-23
Granted: 1991-02-07
Abstract: A mains electrical plug incorporates a zinc oxide non-linear resistor device (10) in the form of a circular zinc oxide disc having three electrode portions (2) provided on one face and contacting the earth, neutral and live pins (5) of the plug and a single electrode (3) on its other face, the device (10) thereby providing surge protection to the three electrical circuits provided within the plug.
Patent DE-3583293-D1 (DE)
Inventor: MONTAGNIER LUC
IPC: C12N15/49
Filed: 1985-10-18
Granted: 1991-07-25
Abstract: Purified material (I) contg. the polypeptide back bone of a glycoprotein of molecular wt. about 110,000, or antigen of lower molecular wt. derived from it, is new. (I) is recognised by sera of human origin and contg. antibodies against the virus of lymphadenopathies (LAV) or acquired immune deficiency syndrome (AIDS). Peptides corresp. to the aminoacid sequences deducible from proteins encoded by LAV DNA are new, when defined by specific residues, e.g. 12-32, 37-46, 49-79, 88-153 etc.
Patent DE-3585789-D1 (DE)
Inventor: HILL DAVID
IPC: H03C1/62
Filed: 1985-08-26
Granted: 1992-05-07
Abstract: The RF probe of a quadrature sensitive FT-NMR spectrometer is tuned and matched to its electrical environment by utilizing the phase quadrature sensitivity of said spectrometer to function as an impedance vector analyzer for the probe in situ. Phase and amplitude measurements of the in situ probe are compared to an occasionally measured and stored amplitude and phase characteristic observed when the probe is replaced by a 50 ohm terminator.