baber/WOPTO huggingface dataset:
Patent WO-0196886-A1 (WO)
Inventor: ORLOGI HELMUTH
IPC: G01R27/20
Filed: 2000-06-16
Abstract: La présente invention concerne un procédé et un dispositif permettant de vérifier la fixation mécanique d'un composant (2) comprenant un conducteur électrique (18), à un corps de base (4) contenant un conducteur électrique. Dans ledit procédé, les conducteurs électriques interagissent avec des éléments (14, 26) servant à la liaison mécanique du composant avec le corps de base, de sorte qu'une liaison électrique entre le composant et le corps de base ne se forme que lors de l'établissement d'une liaison mécanique stable, la résistance entre les conducteurs est mesurée et une valeur de résistance située en dessous d'une valeur prédéterminée est interprétée comme indiquant la présence d'une liaison mécanique stable.
Patent WO-0113614-A1 (WO)
Title: Verfahren zum betreiben von kommunikationsnetzen
Inventor: STEIN KARL-URICH
IPC: H04Q3/00
Filed: 2000-08-07
Abstract: Die betriebstechnischen, administrativen und sicherheitstechnischen Informationen (amo) werden internetgemäß aufbereitet - in E-Mails oder Webseiten eingefügt - und über das Internet (IP) von bzw. zu einer Zentrale (Z) oder Teilzentrale zu bzw. von und zwischen den Komponenten (ADM,CC,EDFA) des zu betreibenden Kommunikationsnetzes (OKN) übermittelt. Hierdurch ist ein besonders wirtschaftlicher Betrieb und Überwachung von Kommunikationsnetzen (OKN) möglich.
Patent WO-0142644-A1 (WO)
Title: Kraftstoffeinspritzventil für brennkraftmaschinen
Inventor: GOTTSCHLING JUERGEN
IPC: F02M61/20
Filed: 2000-11-15
Abstract: Kraftstoffeinspritzventil mit einem Ventilkörper (1), in dem in einer zum Brennraum hin verschlossenen Bohrung (5) ein Ventilglied (16) entgegen der Kraft einer Schliessfeder (20) axial beweglich angeordnet ist, das an seinem brennraumseitigen Ende wenigstens eine Einspritzöffnung (34) steuert. Das Ventilglied (16) weist eine Sackbohrung (17) auf, die von der brennraumabgewandten Stirnseite des Ventilgliedes (16) bis etwa zur Höhe einer Druckschulter (15) reicht und die durch eine Verbindungsbohrung (60) mit einem Druckraum (37) verbunden ist. Der Ventilkörper (1) ist gegen einen Ventilhaltekörper (6) verspannt, in dem in einem Federraum (23) die Schliessfeder (20) angeordnet ist. Mit einem Spannelement (9) ist ein Hochdruckkörper (14) gegen die brennraumabgewandte Stirnfläche des Ventilhaltekörpers (6) verspannt. Im Hochdruckkörper (14) ist eine Zulaufbohrung (40) ausgebildet, die vom Kraftstoffanschluss (111) durch einen zylinderförmigen Endabschnitt (114) des Hochdruckkörpers (14) bis in die Sackbohrung (17) reicht, wo der Endabschnitt (114) dichtend geführt ist. Dadurch ist ein zentraler Kraftstoffzulauf für den Druckraum (37) realisiert, und eine separate Zulaufbohrung im Ventilhaltekörper (6) kann entfallen.
Patent WO-0171379-A1 (WO)
Title: Entfernungsmessgerät
Inventor: LEUTZ STEFFEN
IPC: G01S13/08
Filed: 2001-02-03
Abstract: Die Erfindung geht von einem Entfernungsmessgerät mit einem sich divergent ausbreitenden Messsignal aus, insbesondere Ultraschall und/oder Radar, und einem zumindest eine Lichtquelle (10) aufweisenden Lichtzeiger (12, 14). Es wird vorgeschlagen, dass über den Lichtzeiger (12) mehrere, in der Anzahl begrenzte und sich zueinander divergent ausbreitende Lichtstrahlbündel (16, 18, 20, 22, 24, 26) aussendbar sind, die im wesentlichen das Messsignal mit seinem Divergenzwinkel (28) kennzeichnen.
Patent WO-03026029-A1 (WO)
Inventor: BADER STEFAN
IPC: H01S5/30
Filed: 2002-08-30
Abstract: The invention concerns a radiation-emitting semiconductor component, comprising a semiconductor body (1), provided with an active layer (9) generating a radiation and a type p conduction contact layer (2) which contains InGaN or AllnGaN and whereon is applied a contact metallization (3). The invention also concerns a method for making such a semiconductor component.
Patent WO-2004005123-A1 (WO)
Title: Faltrad
Inventor: HOERDUM MARTIN
IPC: B62K15/00
Filed: 2003-01-09
Abstract: Die Erfindung bezieht sich auf ein Faltrad (1) mit einer vorderen Radeinheit (2) mit zumindest einem vorderen Laufrad und einer hinteren Radeinheit mit zumindest einem hinteren Laufrad, wobei die vordere und die hintere Radeinheit (4) über eine Scharniereinheit (6), die eine Drehachse ausbildet, dergestalt miteinander verbunden sind, dass das Faltrad (1) über eine Betätigung der Scharniereinheit (6) in einen Fahrzustand und einen Transportzustand gebracht werden kann. Die Drehachse der Scharniereinheit (6) ist beim Fahren mit dem im Fahrzustand befindlichen Faltrad (1) im wesentlichen parallel zur Fahrbahnoberfläche (7) orientiert.
Patent WO-03085802-A1 (WO)
Inventor: DOMMSCH HANS-PETER
IPC: H02K1/27
Filed: 2003-01-29
Abstract: The invention relates to an electrical machine, especially an engine (10) excited by permanent magnets and comprising a revolving rotor (11) which is provided with permanent magnets (13) of alternating polarity, said magnets being arranged in the form of a ring on the circumference of the rotor and co-operating with coils (15) pertaining to a stator (16) surrounding said rotor. In order to apply the permanent magnets (13) to the rotor (11) in a simple, robust, and fracture-proof manner, said permanent magnets (13) are placed on an annular carrier (21) as individual magnets which are adjacently arranged in a uniformly distributed manner around the circumference of the rotor (11), and the axial ends (13a, 13b) of the magnets are respectively fixed in an annular frame (22, 23, 24) consisting of a magnetically inactive material.
Patent WO-03103098-A1 (WO)
Title: Kontaktelement für eine elektrische steckverbindung
Inventor: SCHORR HARALD
IPC: H01R13/115
Filed: 2003-02-18
Abstract: Die Erfindung bezieht sich auf ein Kontaktelement als Teil eines Steckers, das
in einem Steckergehäuse lagerbar ist und einen Kontaktbereich zur Herbeiführung
einer wieder lösbaren elektrischen Verbindung mit einem mindestens ein
Messer aufweisenden Gegenste­cker vorsieht. Erfindungswesentlich
ist, dass der Kontaktbereich mindestens zwei Kontaktteile (9) aufweist, die
voneinander im Abstand angeordnet sind und zur Aufnahme des Messers (8) vorgesehen
sind, und jedes Kontaktteil (9) zwei Kontaktstellen (11) aufweist.
Patent DE-1805199-A1 (DE)
Title: Polymeric coating substance
Inventor: FRANZ RIEMHOFER DR
IPC: C09D167/00
Filed: 1968-10-25
Abstract: The coating agents comprise: (A) 50-10% by wt. polymers and/or oligomers which contain N-methylol and/or N-methylolether gps. and (B) 50-90% by wt. OH gp-containing and COOH gp-containing linear polyesters which have av. mol. wts. 600-3000 and which have been obtained by esterification of mixtures (I) and (II) where mixture (I) comprises: (i) 70-30 mol. %, pref. 60-40 mol. % of propandiol-(1,2) and (ii) 30-70 mol. %, pref. 40-60 mol. % of diethylene glycol, and optionally up to 30 mol. % pref. up to 20 mol. % of the total amt. of (i) and (ii) can be replaced by one or more other aliph. or cycloaliphatic diols in which OH gps. are separated by 2-8C atoms and optionally O atoms can replace up to 2 C's, which in their turn are separated by at least 2 C's, and mixture (II) comprises: (i) 100-50 mol. %, pref. 95-80 mol. % of one or more aromatic or cycloaliphatic dicarboxylic acids and/or derivs. and (ii) 0-50 mol. %, pref. 5-20 mol. % of one or more aliphatic dicarboxylic acids with 4-12C and/or derivs.
Patent DE-1905596-A1 (DE)
Title: Stable aerosol preparations - of spicy plant juices
Inventor: STARKE DR ARMIN
IPC: A23L2/42
Filed: 1969-02-05
Abstract: Onions or garlics are chopped finely, crushed to press out the juices which are clarified by filtration and sterilized by filtration. The sterile juice is metered into aerosol spray cans and charged with gastronomically acceptable gas eg. C02,N2,N20. Small amounts may be sprayed as required while the bulk is stored in the can.
Patent DE-1907350-A1 (DE)
Title: Wire-drawing installation
Inventor: NILS BARDAHL DR
IPC: B21C1/12
Filed: 1969-02-14
Abstract: Drawing operation employs at least one stretching phase in which the wire is fed over two rollers. The force exerted by the first roller is smaller than the peripheral force exerted by the second, the radius of the first roller in each stretching phase being smaller than the radius of the second roller. An electric voltage is applied between the two rollers in the usual manner and this can be controlled so that the effective value of the work applied is proportional to the wire velocity.
Patent DE-1960490-A1 (DE)
Title: Pig scalder and bristle remover
Inventor: ABELE ROBERT
IPC: A22B5/12
Filed: 1969-12-02
Abstract: Bristle removal pads are arranged inside a grid cage which turns round a vertical axis inside the scalding bath. The cage has two segmental endwalls and bars linking these, which are at angles connected round a semicircle directly to the endwalls of the cage. The remainder of the periphery is taken up by two flaps which each over 90 degrees and be swung outwards round axes parallel to the cage axis. The pads arranged on each bar member should be offset relative those on the adjoining bar to cover the entire surface of the pig body during the bristle removal operation. The lid is troughed in design and when swung out serves as pig support and is then swung back in to start the process.
Patent DE-2013239-A1 (DE)
Title: Screen printing form with a stencil and neig
IPC: B41C1/14
Filed: 1970-03-19
Abstract: The printing form comprises a carrier for the stencil which has at least one fleece layer and a mechanical supporting layer. The supporting layer contains steel fibres, polyamide fibres and/or polyester fibres and is stuck or welded to the fleece layer. The printing form is designed to reduce or eliminate the formation of a moire.
Patent DE-2016809-A1 (DE)
Title: Arylation of olefins
IPC: C07D213/24
Filed: 1970-04-08
Abstract: Arylation products such as 1-chloro-3-methyl-4-(6-chloro-o-tolyl)-but-2-ene are obtained by use of aryldiazonium halide by carrying out reaction in presence of alkanecarboxylic acid, and copper halide as catalyst; advantages include high yield, reduced catalyst consumption, short reaction time, applicability of process to a large number of arylamines.
Patent DE-2046756-A1 (DE)
Title: Alkaloid-contng antibiotic extract - obtained from sinapis alba
IPC: A61K36/31
Filed: 1970-09-23
Abstract: A process for obtaining an alkaloid-contg. therapeutic antibiotically active extract from Sinapis alba consists in first extracting the shredded plant material with ether at 35 degrees to remove oils and fats, drying, then uniformly moistening with water at 40 degrees so that the glycoside Sinalbin is broken down by the enzyme Mycosinase in the material with liberation of Sinalbin mustard oil which is then removed by 24-hr. extraction with acetone. Finally, the residue from the acetone extraction is extracted with 96% alcohol to yield a soln. of the active substance.
Patent DE-2054057-A1 (DE)
Title: Heat storage object - cont various chemicals with different latent heats and melting points
IPC: C09K5/06
Filed: 1970-11-03
Abstract: A heat storage opt. heat conducting object, contains spaces filled with selected heat storage substances or thermally conducting substances or elements in such a way that the specific thermal capacity and thermal conductance of the object are modified so that it operates according to a function predetermined to suit the temp. and local conditions. Specif. the melting points, eutectics, latent heats, transformation heats, etc. are so arranged by a choice of different substances and mixtures that the object can fulfil the desired heat storage function over a long period, e.g. up to several months, through various temp. changes.
Patent DE-2056190-A1 (DE)
Title: Textile air drier - with transverse air distributors supplied from lateral blowers
IPC: F26B13/20
Filed: 1970-11-16
Abstract: A nozzle-type air drier for continuously moving sheet or strip, with air distributors mounted transversely above and below the sheet and supplied by blowers at their ends with partly recycled air, comprises radial blowers with their shafts in-line transverse to the sheet; each blower has four exhausts, two discharging into the part of the system above the sheet, two into the part below.
Patent DE-2103212-A1 (DE)
Title: Strong fabric join - for use in inflated halls etc
IPC: E04H15/64
Filed: 1971-01-25
Abstract: High-strength bonds are made between widths of fabric, films, etc., by a gadget which incorporates running nooses along both of the edges to be united. These protrude alternately and are associated with locking plugs which project beyond the loops, each plug almost touching a neighbouring one. The join can be easily made or undone and provides a good seal. Pref. the locking plugs consists of a light metal or plastic.
Patent DE-2128985-A1 (DE)
Title: Adhesives - for rubbers, metals, etc - based on anionically polymerizable substd olefins contg stabilizing amts of sulphonic acid
Inventor: IMOEHL WOLFGANG DIPL CHEM DR
IPC: C09J4/00
Filed: 1971-06-11
Abstract: The olefins are of formula (I): CH2 = CXY (I) (where X is CN or COOR; Y is CN, halogen, SO3R or COOR, R being 1-20C alkyl or alkenyl, or cycloalkyl or phenyl) and are esp. monomeric esters of alpha-cyanacrylic acid of formula (II): CH2 = C.CN-CO.OR (II). The sulphonic acid anhydrides are of formula (III) R1-SO2-O-SO2-R2 (III) (where R1 and R2 are alkyl and/or aryl with up to 20C atoms). Radical polymsn. inhibitors are also pref. present; e.g. an adhesive comprises alpha-cyanacrylic acid methyl ester contg. 0.01% hydroquinone, and 0.1g p-toluenesulphonic acid anhydride.
Patent DE-2137003-A1 (DE)
Title: Reversal extrusion press - with transport arrangement for blocks of material to the press
IPC: B21C35/04
Filed: 1971-07-23
Abstract: Reversal extrusion press with a cut-out in opposite moving face provided for material transport to the compression chamber. It has an improved material separation from the press with simplified working motions thus consequently reduced size. The appts. has a moveable and a fixed traverse and a holder fitted with the cut-out which is open on the side of the fixed traverse and mounted on the side of the moveable traverse in a holder which is moveable in a vertical plane relative to the press axis.
Patent DE-2208908-A1 (DE)
Title: Concrete hardening chamber - with vertical tray positioning equipment
Inventor: RIKER RUDOLF
IPC: B28B11/24
Filed: 1972-02-25
Abstract: The accelerated batch hardening chamber for ordinary and light concrete components comprises vertical lifting devices on the sides of the chamber. These are fitted with cogs for the loaded trays, which are raised to a set height. The chamber is equipped with limit switches and humidity, pressure temp. and timing controls for automatic operation of the whole hardening cycles including loading and unloading. It is used for mfr. of cast concrete components.
Patent DE-2218256-A1 (DE)
Title: Sand mould castings - for prodn of cast iron objects
Inventor: BOETTCHER KARL
IPC: B22C9/08
Filed: 1972-04-15
Abstract: Pouring system, comprises a culvert and a slag channel, between which there is a forked conduit for sepg. the metal into similar partial strems and for reuniting these. The arrangement dispenses with strainer cores.
Patent DE-2218302-A1 (DE)
Title: 2-trifluoromethyliminobenz (3,1)oxazin-4-ones - with fungicidal activity
Inventor: BUETTNER GERHARD DR
IPC: C07D265/24
Filed: 1972-04-15
Abstract: Cpds. of formula (I): (where R is H, 1-8C alkyl or =6C cycloalkyl; Z is halogen or lower dialkylamino; Z1 is 1-3C alkyl or alkoxy, or 5-6C cycloalkylf m = 0 or 1; n = 0-4; m+n =4) are prepd. by reacting a cpd. (II): with F2C=N-CF3 in an aprotic solvent at 0-100 degrees C in the presence of an HF acceptor (esp. HF).
Patent DE-2220596-A1 (DE)
Title: Monovinylacetylene mfr - from acetylene
Inventor: VIERLING HERMANN
IPC: C07C2/38
Filed: 1972-04-27
Abstract: Mfre. of monovinylacetylene by introducing acetylene, at 40-100 degrees C and under acetylene pressure 0.01-10 atm. into an aq. hydrochloric CuCl soln. of the Nieuwland type catalyst, comprises adding to the soln. a cpd. contg. >=1 acidic and one basic nitrogenous grp., in form an alkali salt. The Na-salt of nitrilotriacetic acid is suitable. Addn. of such as cpd. minimises loss of HCl and formation of undesirable by prods. (aldehydes, vinylchloride).
Patent DE-2230570-A1 (DE)
Title: Glass powder pellet sintering - by sudden heating after drying
Inventor: RITZMANN HORST DIPL CHEM DR
IPC: C03B1/02
Filed: 1972-06-22
Abstract: Shock heating mp is pref. effected in a horizontal rotational axis conical flame fired heating barrel into the wide end of which the charge material is dropped into hot pellets already in the barrel and falling on it. The method prevents the premature breaking up of the pellets which required the strengthening imparted by sintering prior to being charged into glass melting furnaces.
Patent DE-2236898-A1 (DE)
Title: Bending tubes for heat exchangers - using machine with two grooved bending rolls side by side
Inventor: ANDERSCH WALTER
IPC: B21D11/07
Filed: 1972-07-27
Abstract: The machine has two grooved bending rolls side by side, each of which can be moved 180 degrees round the other. The tube is held at its rear and in a chuck which can be rotated and moved on the bed longitudinally to bring the forward end of the tube in the right position for bending. Successive bends can therefore be made to produce the configuration required and the operation can be automatically controlled from punched cards or tape.
Patent DE-2303267-A1 (DE)
Title: Dough-supporting plate for bakeries - having non-stick surface directed towards dough, and bonding surface directed towards supporting face
Inventor: ULLRICH HANSJUERGEN DR
IPC: A21B3/00
Filed: 1973-01-24
Abstract: Dough-supporting plate for the processing of raw dough during the prodn. of bakery goods of all kinds in households, and esp. bakeries and canteens, has a non-stick surface (I) directed towards the dough, and a surface having good bonding properties directed towards the supporting face e.g. a working table. Specifically (I) consists of PTFE esp. in the form of a glass fabric coated with PTFE.
Patent DE-2305110-A1 (DE)
Title: Card roller needle support - needle bars are held in a segmental construction of overlapping plates
Inventor: WELKER MANFRED
IPC: D01G19/10
Filed: 1973-02-02
Abstract: An arcuate card element on a card roller has, in a segmental well of the roller, an assembly of supporting plates held between end members and extending at an angle to the radial direction. At their inner ends, a surface of one plate contacts a corner of the next. At their outer ends, a surface of one overlies a surface of another with an intervening needle bar.
Patent DE-2315988-A1 (DE)
Title: Combustion control of gas leaving steel converters - gas-air suction-unit kept at constant operating level increases steel output
Inventor: ANDONJEW SERGEJ M
IPC: C21C5/38
Filed: 1973-03-30
Abstract: Gas leaving the converter goes through a system contg. a gap for sucking in air, a heat-exchanger for burning the gas, a gas-cleaning plant, a suction unit, and an afterburner on the chimney-stack outlet. the gas is fed with air to give an excess air number alpha = 0.1-1, and the suction unit is kept at an operational level matching the amt. of combustion prods. when alpha = 1 and the max. rated capacity of the heat-exchanger is not exceeded. During initial melting, the amt. of gas is small and the air sucked in is adequate for complete combustion in the heat-exchanger. As the converter gas increases, the air sucked in is reduced and a point reached where it is inadequate for complete combustion so the residual gas is burned in the afterburner. During the transition between these two moles, an amt. of inert gas consisting of CO2 and N2 sweeps through the system, sepg. the two types of gas mixt. i.e. one contg. O2 the other contg. CO. At the end of melting, combustion is again completed in the heat-exchanger. The process is thus very safe with no danger of an explosion. Using this method, the intensity of the blast in the converter can be raised, thus increasing steel prodn. by 20-25%.
Patent DE-2323552-A1 (DE)
Title: Air shield for etching bath - using both a horizontal and a vertical air stream
Inventor: MENSLER JUERGEN DIPL ING
IPC: B08B15/00
Filed: 1973-05-10
Abstract: An etching or pickling vessel extends vertically above the surface of an etchant liquor to form an air-space. At one side of the vessel above the air space is an air jet forming appts. and at the other side is a suction appts. The jet forming appts. (which may be several jets or slits) directs air horizontally across the vessel top in a first stream and into the suction appts. Additionally air is directed vertically downward inside the bath in a second stream and meets the first stream near the suction appts. It is the second stream which removes vapours formed by the liquor.
Patent DE-2330746-A1 (DE)
Title: Air colume measuring device - is for exhaust air ventilation lamps using an air pressure gauge
Inventor: SCHUENEMANN H-DIETER
IPC: G01F1/34
Filed: 1973-06-16
Abstract: The air pressure gauge is mounted in the lamp fitting edge at a point outside the exhaust air flow. A measurement tube is provided at the end of a plate supporting the lamp holders, starters etc., and covered by an exhaust hood, for connection of a tube leading to the pressure gauge. The measurement tube is accessible from outside. An adhesive label is placed near this tube, giving the relation between the differential pressure read and the volume of exhausted air.
Patent DE-2336934-A1 (DE)
Title: Set of drawers for small parts - loose attachments use pins to secure units together
Inventor: TURBAN KARL ALBERT DR ING
IPC: B65D21/02
Filed: 1973-07-20
Abstract: Container assembled from box shaped units including loose attachment parts by which each unit of the container is attached to ajoining unit. Each loose attachment part consists of the plate with vertical pins along it, which when inserted in holes of two adjoining units attach the units together, with the pins positioned across the joining surfaces of the units. The units in their top and bottom corners are recessed to accommodate the plate of the attachment part and the units walls are strengthened in their corners for the holes for the attachment part pins. Each attachment part includes four cylindrical slightly tapered pins, two being inserted in corresponding holes of each adjoining units.
Patent DE-2340467-A1 (DE)
Title: Metal strip cladding for windows - angled support surface is reversed to form anchorage stops for frame
Inventor: THINET MARCEL
IPC: E06B3/30
Filed: 1973-08-10
Abstract: Metal strips as cladding for window frames etc. have angled or oblique support surfaces to suit the batten, window frame or sash etc. as appropriate. The outward angled part of the surface slopes back the opposite way to form anchoring stops which engage grooves provided on the frame etc. members. Preferably these surfaces have stiffener grooves contacting the outside surface of the frame or sash. The strip should be cut to suit the run of the frame member and plugged into place using the stops and grooves as described, being joined at the corners by putty inserted from within.
Patent DE-2348833-A1 (DE)
Title: Semiconductor Gunn element with three layers of same conductivity - has lower doped mid layer than outer, contacted layers
Inventor: GRAMANN WOLFGANG
IPC: H01L47/02
Filed: 1973-09-28
Abstract: The Gunn-effect element is formed by a semiconductor body with three layers of identical conductivity, the mid layer being considerably lower doped than both outer layers with contacts. One outer layer is so embedded into the mid layer so that they extend to a flat semiconductor body surface, covered with a contact. The mid layer may have a depression filled with an epitaxial deposited outer layer. THe mid layer may be of high ohmic type and is preferably 10-15 microns thick, while the embedded outer layer is approximately 2 microns thick. The outer layers may have an impurity concentration of 2 . 1018 atoms per cu. cm, the mid layer an impurity concentration of 1015 atoms per cu. cm.