baber/WOPTO huggingface dataset:
Patent CU-22632-A1 (CU)
Title: Instrumento musical de percusión
Inventor: BONACHEA ENTRIALGO ROBERTO LAZARO
IPC: G10D13/00
Filed: 1998-10-06
Abstract: Instrumento musical de percusión que se caracteriza por estar integrado de dos cilindros huecos con apariencia de hipérbola. En su interior se encontrará un material percutiente y dichos cilindros estarán tapados en sus extremos con tapas en forma de semicirculos. Uno de los cilindros tiene fijado en su centro un material con ranuras que permite ser raspado por una vara con forma de cono circular recto. En este instrumento se logran producir sonidos indeterminados de tres formas diferentes según la función manual que se realice: golpear, sacudir o raspar, entre estas funciones se facilita la ejecución de figuraciones rítmicas diferentes y a la vez por un solo ejecutante, generando polirritmia.
Patent WO-0046077-A1 (WO)
Title: Airbag unit
Inventor: HAASE CARSTEN
IPC: B60R21/2165
Filed: 2000-01-26
Abstract: The invention relates to an airbag unit (1) comprising an airbag (3), a gas generator (4) and a housing (2) for accommodating the airbag (3), whereby the housing is configured in such a way that the airbag (3), upon inflation, creates an opening (5) in the housing. The airbag can deploy through said hole in a direction up to the seated position of an occupant (9). The invention provides that at least one alternate opening (7) for deploying the airbag (3) in a direction away from the occupant (9) can be created in the housing (2) upon inflation of the airbag (3), whereby the formation of the alternate opening (7) can be controlled according to the position of the occupant (9).
Patent WO-0172452-A1 (WO)
Title: Verfahren zum steigenden giessen in sandformen mit gerichteter erstarrung von gussteilen
Inventor: VOIGT HEIKO
IPC: B22D27/04
Filed: 2001-03-09
Abstract: Die Erfindung betrifft ein Verfahren zum steigenden Gießen in Sandformen mit harzreichen oder besonders bindemittelhaltigen Gießkernen und mit gerichteter Erstarrung von metallischen Gußteilen, die zumindest einen Hohlraum aufweisen. Insbesondere sind dies Prototypen von Motorblöcken oder Zylinderköpfen z. B. für Verbrennungskraftmaschinen, die mit einem durch Kühlwasser durchströmten Hohlraum versehen sind. Um beim Entlüften der Gießform eine turbulenzarme Strömung der flüssigen Metallschmelze zu gewährleisten, wird die mit mindestens einem Speiser (24) versehene Gießform (1) über ein Gießsystem (22) an einem Eingußtrichter (23) angeschlossen und die darin enthaltene Metallschmelze unter Schwerkraft durch das Gießsystem (22) in die Gießform (1) verdrängt, wobei nach dem Einfüllen der Hohlraum (11") in der Metallschmelze mit einem Unterdruck belastet wird, der größer als der in dem Kern entstehende Druck der Kerngase ist. Dadurch wird die Behinderung der Formfüllung durch Luftpolster in der Form abgebaut. Gleichzeitig werden mit dem Verfahren dichte und porenfreie, mechanisch feste Gußstücke hergestellt.
Patent WO-0200991-A1 (WO)
Title: Procede permettant d'ameliorer le rendement de transfection
Inventor: CARTIER REGIS
IPC: C07K14/00
Filed: 2001-06-28
Abstract: L'invention concerne un procédé permettant d'améliorer le rendement de transfection grâce à l'utilisation de peptides K16. Par ailleurs, l'invention concerne de nouveaux peptides K16, en particulier le K16-CYC ayant la séquence peptidique K16-CYC (1) et le K16-VprN ayant la séquence peptidique KKKKKKKKKKKKKKKGGGCNEWTLELLEELKNEAVRHF.
Patent WO-0244237-A1 (WO)
Title: Klarlackschicht
Inventor: NEPPL BERNHARD
IPC: C08G18/62
Filed: 2001-11-30
Abstract: Klarlackschicht, erhältlich durch: (I) Aufbringen eines unpigmentierten Zwischenlacks auf ein zu beschichtendes Substrat; (II) Vernetzen des Zwischenlacks und Ausbildung einer Zwischenlackschicht; (III) Aufbringen eines unpigmentierten Decklacks auf die Zwischenlackschicht; und (IV) Vernetzen des Decklacks und Ausbildung einer Decklackschicht, wobei die Zwischenlackschicht eine höhere Flexibilität aufweist als die Decklackschicht, sowie deren Verwendung bei der Herstellung einer Mehrschichtlackierung.
Patent WO-0250854-A1 (WO)
Inventor: BANGHARD JOHANNES
IPC: H01H1/50
Filed: 2001-11-27
Abstract: The invention relates to a contact arrangement for a vacuum switch tube for low-voltage power switches. The aim of the invention is to reduce the contact force required to control short circuit currents. To this end, a twin-contact contact arrangement is used wherein every contact comprises a plurality of separate individual contacts having a defined spring rate. At least one of the contact bodies (4) is configured as a two-layer spiral contact with a lower layer consisting of a highly elastic material and an upper layer (7) consisting of a highly electroconductive material. A contact coat (9) consisting of a contact material is provided on the upper layer in the outer zone of every contact arm (10).
Patent WO-03014504-A1 (WO)
Title: Kurbelsystem für einen fahrzeugfensteröffnungs-und schliessmechanismus sowie fahrzeugfensteröffnungs-und schliessmechanismus mit einem solchen system
Inventor: SCHREINER CLAUDIA
IPC: E05F11/48
Filed: 2002-07-25
Abstract: Kurbelsystem für einen Fahrzeugfensteröffnungs-und Schliessmechanismus, mit einer Kurbel sowie mit einer Mitnehmerwelle, über die mit der Kurbel manuell ein Mechanismus zum Öffnen und Schliessen des Fahrzeugfensters betätigbar ist. Der Kurbelmechanismus ist zwischen einem ersten Zustand, in welchem ein Betätigen des Fensteröffnungs-und Schliessmechanismus über die Kurbel möglich ist, und einem zweiten Zustand umschaltbar ist, in welchem eine antriebsmässige Verbindung zwischen der Kurbel dem Fensteröffnungs-und Schliessmachanismus unterbrochen und/oder die Kurbel gegen Drehen gesperrt ist.
Patent WO-03061228-A1 (WO)
Title: Verfahren und system zur datenumsetzung
Inventor: HEISS HERBERT
IPC: H04L12/70
Filed: 2003-01-10
Abstract: Die Erfindung betrifft ein Datenumsetzungsverfahren aufweisend die Schritte Umsetzung von auf Paketen basierender Datenübertragung zu in Zeitschlitzen synchronisierter Datenübertragung und Speichern von Paketen in einem Umsetzungs-Puffer-Speicher (3), wobei ein Paket am Ende eines Zeitintervalls (Tx) verworfen wird, falls während des Zeitintervalls Tx niemals ein Schwellwert t > 0 von Datenpaketen in dem Umsetzungs-Puffer-Speicher (3) unterschritten wird. Die Erfindung betrifft ferner ein Datenumsetzungssystem.
Patent WO-2004001363-A1 (WO)
Title: Verfahren und vorrichtung zur herstellung einer felge, sowie verfahren zur montage eines rades
Inventor: VANETTA ALDO
IPC: F16F15/32
Filed: 2003-06-04
Abstract: Eine Felge wird mit einem speziellen Wuchtbearbeitungsbereich versehen, in dem eine oder mehrere Vertiefungen vorbestimmter Form angebracht werden können, um einen vorbestimmten Wuchtgrad zu erreichen. Bei der späteren Montage eines hinsichtlich Grösse und Lage einer Unwucht klassifizierten und entsprechend markierten Reifens können in die Vertiefung Ausgleichgewichte entsprechender Form eingefügt werden, die für einen Wuchtausgleich des fertig montierten Rades sorgen.
Patent WO-2004055410-A1 (WO)
Inventor: WAHLER TORSTEN
IPC: F16H57/00
Filed: 2003-12-08
Abstract: A mounting tool (34) is provided for mounting the preferably two-stage planetary gearing (2). When placed on the gearing support (1), said mounting tool enters with its aligning pins (28/29, 30/31, 32/33), which are arranged in an appropriate manner, into the gearing space (40) while passing though a guide wall (41). The mounting of the planetary gearing (2) ensues in one direction and, to be precise, by sliding the planet gears (67, 68, 69 / 19, 20, 21) and the planet gear carriers (60, 6) onto the aligning pins (28/29, 30/31, 32/33) after which the mounting tool (34) is removed.
Patent WO-2004064074-A1 (WO)
Inventor: GERLT AXEL
IPC: G11C13/02
Filed: 2003-12-09
Abstract: The invention enables an organic memory to be produced for the first time ever according to a known production process for organic electronic components by virtue of the fact that the memory essentially consists of the same organo-resistive materials as the organic electronic components themselves. The invention also relates to a circuit module enabling various memories, i.e. volatile and non-volatile, which can be written on either once or on several occasions, to be represented in a known production process. .
Patent WO-2004073203-A1 (WO)
Inventor: KROENER HANS
IPC: H04B7/005
Filed: 2003-12-11
Abstract: Data (DAT) of the first link (V1) is simultaneously transmitted via two channels  (CH1, CH2). The transmission outputs (P1, P2) of the two channels (CH1, CH2) are initially adjusted to different values. When alterations occur in the transmission output (P1) of the first channel (CH1), the transmission output (P2) of the second channel (CH2) is then modified in the same way.
Patent DE-1814912-A1 (DE)
Title: Method of forming and winding simultaneously - several plastic tapes for looms or knitting machines
Inventor: BRUECKNER GERNOT
IPC: D01D5/42
Filed: 1968-12-16
Abstract: A web, pref. plastic, wound from a supply drum, is longitudinally cut to form several parallel tapes which are subjected to a transverse oscillation (to prevent tangling) before simultaneously, individually wound onto separate bobbins mounted side by side on a single axle. Pref. the tapes pass over a guide roll before being wound, which oscillates at an amplitude of between 0.2 and 0.5 times the thickness of the tapes. The tapes. may be air heated before winding to equilize the stresses set up during cutting.
Patent DE-1905327-A1 (DE)
Title: Arrangement for cornice covering for - seamless flat roofs
Inventor: BRAUN HANS
IPC: E04D13/15
Filed: 1969-02-04
Abstract: A reinforcing angle for a cornice is made from galvanised steel or expanded metal, etc. and it has T shape. The vertical part of the T is laid flat on the horizontal roof cornice edge and fixed by means of dowels, screws, etc. preferably into a wooden beam which has been impregnated with wood protection salt. The reinforcing angle is covered with a hard PVC cover. The gaps between the hard PVC profiles are covered by means of matching profiles.
Patent DE-1930656-A1 (DE)
Title: Impregnated plastic dielectric capacitor
Inventor: HERMANN HEYWANG DIPL-PHYS DR
IPC: H01G4/32
Filed: 1969-06-18
Abstract: Although the dielectric proper is of plastic material, one of the electrodes is of sandwich design, each face of an absorbent insulating material being metallised and the metallising short circuited so that the insulator between the layers is free of any electric field. The surface of this sandwich electrode permits the ingress of the impregnant. The interlayer is paper and the counter electrode is formed by metallising one face of the plastic dielectric. This itself consists of two layers of different plastics, that on which the electrode metallising is carried being more temp. stable and thicker than the other.
Patent DE-1944848-A1 (DE)
Title: Shrinkable, film forming co-polyamides of pheny - indanedicarboxylic acid
Inventor: HOPPE LUTZ DR
IPC: C08G69/36
Filed: 1969-09-04
Abstract: Glass clear, shrinkable, film forming copolyamides of phenyl-indane dicarboxylic acid having maximum shrinkage at 65 degrees C. and 0% shrinkage at 40 degrees C., being suitable for use in tropics and for wrapping heat sensitive materials, made by condensing at 250-290 degrees C. a mixture of amino-undecanoic acid and a salt of phenyl-indane dicarboxylic acid and isophoronediamine under acid conditions. Warm or cold oriented fibres shrink by about 63% at 65 degrees C.
Patent DE-2006287-A1 (DE)
Title: Two-component thermosetting resin, for stoving lacquers
IPC: C08L35/02
Filed: 1970-02-12
Abstract: Resin has maleic acid hemi-ester/styrene copolymer, modified by partial ethoxylation, as one component and melamine resin as the other. Melamine resin pref. is oligomer mixture obtained by etherification of hexa-methylolmelamine with lower monohydric aliphatic alcohol, whilst copolymer pref. contains constituents in 1 : 1 molar ratio, ester having opt. branched 3-14, pref. 4-8, esp. 4C alcohol component. This resin is esp. suitable for stoving lacquers. It is free from epoxy cpds. and has improved film-forming properties.
Patent DE-2021732-A1 (DE)
Title: Heat insulating compsn plate for press and injection mould tools
Inventor: BRANDENBURGER JOACHIM
IPC: B29C45/73
Filed: 1970-05-04
Abstract: A heat insulating plate is arranged between two steel plates and the three plates adhered together by compression and hardening using, for example, the resin with which the insulating plate is impregnated.
Patent DE-2027245-A1 (DE)
Title: Hardening polyglycidyl ethers and esters - in the cold - by use of triglycidyl isocyanurate
IPC: C08G59/38
Filed: 1970-06-03
Abstract: Triglycidyl isocyanurate is used as accelerator in the cold-hardening of cycloaliphatic polyglycidyl ethers and polyglycidyl esters. The hardening process is more exothermic, so that complete hardning can be achieved. The accelerator is active at room temp. in composns. contg. fillers. The isocyanurate is bonded chemically into the epoxide during hardening, giving improved resistance to hydrolysis. The hardened composns. have better creep resistance when used for electrical purposes. The isocyanurate is physiologically harmless.
Patent DE-2058461-A1 (DE)
Title: Paper web felt dehydrating device - formed by a suction slot followed by blower slot
Inventor: BROOKS BAKER DONALD
IPC: D21F1/32
Filed: 1970-11-27
Abstract: Device comprises a suction pipe having an upstanding suction nozzle over which the felt is drawn over its whole width to remove moisture and accumulated dirt, the suction nozzle being followed immediately by a blast nozzle extending parallel to the suction nozzle and having a common wall with the suction nozzle, and the blast nozzle being inclined at such an angle that the compressed air issuing from the blast nozzle partially penetrates the felt and is then deflected into the suction nozzle.
Patent DE-2139420-A1 (DE)
Title: Yarn brake - using magnetic field and eddy current unit attached to supply cylinder
Inventor: DAXER HILMAR
IPC: B65H59/04
Filed: 1971-08-06
Abstract: The eddy current unit, rigidly attached to the yarn supply cylinder, is a cylinder of copper or other conductive material into which is fitted a group of ring magnets driven by a DC motor, there being no contact between the ring magnets and the surrounding cylinder. A constant controlled drive is applied to the ring magnets so that a controlled braking action is imparted to the supply cylinder, independently of yarn travelling speed, and without brake linings which can wear and lead to uneven braking effects.
Patent DE-2151458-A1 (DE)
Title: Rotary cement kiln - with planetary, exit cooling tubes with supplementary cooling to prevent adhesion of sticky clinker
Inventor: JENSEN FLEMMING EDVIN
IPC: F27B7/40
Filed: 1971-10-15
Abstract: Rotary cement kiln has planetary cooling exit tubes with cooling air is injected in counter current. At the bend of the tubes, a supplementary cooling air duct is provided close to the hotter part of the clinker in the tube. This provides rapid cooling of the surfaces of the clinker particles so that they do not stick to the surfaces of the exit tubes. Cheaper material can thus be used for the tubes and wear on the tubes is considerably reduced.
Patent DE-2162177-A1 (DE)
Title: Washing silk and wool - with washing agent contg small amts of proteolytic enzyme
Inventor: STEPHAN DIETER DIPL CHEM DR
IPC: C11D3/386
Filed: 1971-12-15
Abstract: Proteolytic enzyme-contg. washing agent for wool and silk contains such small amounts of enzymes that wash liquids have =5000 glycine units/1 enzyme activity when using the recommended quantity of washing agent. Pref. compsn. contains 6-20% alkylbenzene sulphonate, 3-7% esp. hydroxyethylated fatty acid amide 1-5% soap, esp. Na soap, 20-50% pyrophosphate or polyphosphate, 0-40% Na2SO4, 0-3% carboxymethyl, cellulose, 0-10% Na silicate, 0-5% ethylene diamine tetraacetate, 0-0.3% optical brightener, 'Maxatase S 300000' (RTM) having 900 glycine units/mg, dyes, perfumes, salts and water, and opt. perborate or another per-cpd. Fibre is not attacked, wet strength is not reduced.
Patent DE-2216244-A1 (DE)
Title: Adhesive application - in point formation by needles carrying the adhesive
Inventor: HARNISCH WOLFGANG
IPC: B44C1/04
Filed: 1972-04-04
Abstract: Designed for applying adhesives such as polyurethane or PVC in a three-dimensional point formation on the surface of textiles, synthetic leathers, plastic film or non-wovens, for later application as laminates, the needles are inserted into the reverse of the material. The emerging points enter a bath of fluid or paste adhesive material and, as they are retracted, the clinging fabric scrapes them clean leaving a point of adhesive on the surface of the material. The volume of deposit depends on needle size and depth of needle penetration into the adhesive bath.
Patent DE-2218041-A1 (DE)
Title: Rolled stock adjusters - which facilitate increased rolled bar throughput without extra machinery
Inventor: BRUCKSCHEN JOHANN
IPC: B23D33/00
Filed: 1972-04-14
Abstract: Rolled stock throughout is imporved by adjusters positioned behind fine- or medium-fine iron rolling trains and the length yielded corresponds to the full length of the cooling bed. The speed of alignment after introduction of the rolled bar heat into the straightening machine is increased, and the rolled bars are sub-divided into groups in the separating device, which are consignment lenghts. Prior to separation, layers of the bars are formed and one layer is advanced in alignment to a multi-length separating position stop. In accordance with the measured actual length of each separate bar, a stop is actuated either behind a first separating device and/or behind the following one to retain the selected bar in accordance with a predetermined adjusting programme. Rolled bars are cut by a finished-length separator so that their lengths are a multiple of the ensuing consignment length. During passage of the rolled bars through the adjusting mechanism, the layer of rods formed prior to separation is held behind the last separator.
Patent DE-2242907-A1 (DE)
Title: Ceramic, cermet or metal catalyst carriers - with open pores, by casting slip around temporary skeleton, for controlled uniform pore size and distribution
Inventor: HEIDE HELMUT DR
IPC: B01J37/00
Filed: 1972-08-31
Abstract: The catalyst carriers or systems are produced by (a) prepg. a skeleton corresp. to the macropores and pore connectins of the finished material; (b) casting around the skeleton a pourable ceramic compsn. opt. contg. catalytic metal powder or a metal powder slip stabilised by a binder; and then (c), after (partial) hardening, breaking down and removing the skeleton. The size and no of the pores and the pore dia. can be selected to suit the application.
Patent DE-2249398-A1 (DE)
Title: High-molecular non-polymeric alpha,beta-unsatd - aldehydes prepn - by alkylation of alpha,beta-unsatd aldehydes with
Inventor: GOETZ NORBERT DR
IPC: C07C45/71
Filed: 1972-10-09
Abstract: The prepn. of high-molecular aldehydes (I) by the reaction of II with III: R9-CR8=CR7-CR5R6-CR3R4-CR2=CR1-CHO (I) R9-CR5=CR7-CR5R6-OR10 (II) C(H)R3R4-CR2=CR1-CHO (III) is carried out at increased temp. and between normal press. and 250 atmos. excess, in liquid phase. In the formulae, R1 and R2 are H, 1-4C alkyl or (alkyl-substd.) phenyl, R3, R5 and R7 are H or 1-4C alkyl, R4 is H or an (un)satd., (un)branched 1-12C (cyclo)aliphatic gp., R8 is 1-4C alkyl or, if R9 is phenyl, is H, R9 is an (un)branched, (un)satd. 1-12C (cyclo)aliphatic gp. in which C-C bonds may be interrupted by O or -O-CO-, or may be (alkyl-substd.) phenyl, and R10 is H or the acyl residue from a 1-5C carboxylic acid. I are raw materials for natural prods. and perfumes, e.g. beta-ionone, farnesol and phytol.
Patent DE-2250499-A1 (DE)
Title: Stepwise food prod dryer - esp for materials drying to granules
Inventor: SELTIN PETR YANOWITSCH
IPC: F26B3/08
Filed: 1972-10-14
Abstract: The dryer, esp. for casein or yeast, uses a worm feed to introduce the suspension into the heat carrier. In the initial stages, the material circulates in the drying chamber until it has a low enough water content to be entrained to the next stage.
Patent DE-2300683-A1 (DE)
Title: Immobilization of water-immiscible liquids - by contact with a mineral in the presence of an ionic wetting agent or swellable substance
Inventor: SCHREIBER HERBERT
IPC: B01D17/02
Filed: 1973-01-08
Abstract: Water immiscible (esp. oily) liquids are immobilised by contact with a mineral material which is combined (before or during the contact) with an ionic wetting agent and/or a dispersion of a substance (pref. a plastic rubber) which is swellable in the liquid to be immobilised. The process is useful for rendering harmless oils, fuels, plasticisers, solvents or hydrophobic chemicals spilled on the ground (in which case the mineral can be the soil itself) or on water surfaces (pref. using a mineral heavier than water), and for separating oils from emulsions.
Patent DE-2318805-A1 (DE)
Title: 8-Nonen-2-one food additive - to impart or enhance dairy prod. esp. "blue cheese"flavour
Inventor: YAMAMOTO IZURU
IPC: A23L27/20
Filed: 1973-04-13
Abstract: Addn. of 8-nonen-2-one (I) to foods, pref. dairy prods., e.g. natural butter, cheese, cream and milk, or their sec. prods., e.g. cakes, ice-cream or their synthetic substitutes, imparts a flavour ranging between that of Blue Cheese (RTM), for higher concns. of (I), and that of fresh dairy prods. Pref. (I) is added to a flavouring compsn. contg. >=1 of (un)satd. linear 4-18C fatty acids and their lower alkyl esters, satd. linear 3-15C Me ketones, 2-12C aliphatic aldehydes, sec. alcohols contg. 3-9C aliphatic gps., diacetyl, acetoin and solvents. On its own, (I) may be used in 1-100 ppm concn. In flavouring compsns., concn. of (I) may be 1-10%.
Patent DE-2333047-A1 (DE)
Title: Temperature compensated starter motor switching circuit - temperature switch reduces circuit resistance ensuring sufficient force from hot starter solenoid
Inventor: PAULE WILLY
IPC: F02N11/08
Filed: 1973-06-29
Abstract: The solenoid of the starter is connected with a thermal switch, which is a temperature-dependent two-stage switch. The thermal switch contact closes when a pre-determined temperature limit is exceeded, thus energising an auxiliary relay operating a change-over switch. The arrangement is such that, when the thermal switch contact is open, the starter solenoid is operated via a circuit containing the start button, and when the thermal switch is closed, operation of the start button will establish a direct connection with lower resistance from the battery to the starter solenoid, thus compensating for its increased resistance when hot.
Patent DE-2346940-A1 (DE)
Title: 3-Alkoxy-2-cyano-N-formyl-acrylamides prepn. - by reacting cyanoacetamide with trialkylorthoformate or dialkoxymethyl carboxylate
Inventor: KLEMM KURT DIPL CHEM DR
IPC: C07D487/04
Filed: 1973-09-18
Abstract: 3-Alkoxy-2-cyano-N-formyl-acrylamides of the formula O=CH-NH-CO-C(CN)=CH-Or (I) (where R is 1-7, pref. 1-4C alkyl, esp. ethyl) are prepd. by reacting cyanoacetamide with a trialkyl orthoformate Hc(OR)3 (II) or a dialkoxymethyl carboxylate R'COOCH(OR)2 (III) (where R' is an organic residue such as aryl, aralkyl, cycloalkyl or, pref. 1-7C alkyl or H) in the presence of an acid anhydride and hydrolysing the reaction product. (I; R = Et) is an inter for pyrazolo (3,4-d) pyrimidines, esp. 4-hydroxy-1H-pyrazolo (3,4-d)pyrimidine (allopurinol), a known agent for the treatment of gout.