baber/WOPTO huggingface dataset:
Patent WO-0076679-A1 (WO)
Title: Vorrichtung zur separierung mittels eines siebbelages
Inventor: KOEHL ERICH
IPC: B07B13/04
Filed: 2000-05-31
Abstract: Die Vorrichtung zur Separierung unerwünschter länglicher und/oder gekrümmter Schrottstücke aus einem Schrottstrom oder Schrotthaufwerk höherer Dichte wie Kühlschrott mittels eines Schwing- oder Rüttelsiebes (1) besitzt einen Siebboden (2) mit mehreren, parallelen, in Längsrichtung verlaufenden Führungsleisten (4) und mehreren Trennleisten (3) mit Öffnungen (3.2), die in ihren Schnitten der Längs- und Querrichtung unterschiedlich geometrisch gestaltet sind.
Patent WO-0075987-A1 (WO)
Inventor: LE THOAI-THAI
IPC: H01L21/82
Filed: 2000-06-06
Abstract: Die Erfindung betrifft eine Fuse (4) für eine Halbleiteranordnung, die vertikal in dieser zwischen einem Kontakt (5) und vorzugsweise einem Buried-Layer in einem Hohlraum (8) geführt ist. Außerdem wird ein Verfahren zum Herstellen einer solchen Fuse (4) durch anisotrope Strukturierung eines Isolators und eines Substrates, isotropes Überätzen und anisotropes Auffüllen mit einem Dielektrikum (9) angegeben.
Patent WO-0102892-A1 (WO)
Title: Bilddarstellungssystem und -verfahren für fahrzeuge
Inventor: HALLDORSSON THORSTEINN
IPC: G02B27/01
Filed: 2000-06-28
Abstract: Ein Bilddarstellungssystem für Fahrzeuge hat einen holographischen Bildschirm (13), der einfallendes schmalbandiges Licht in einen vorher bestimmten Raumwinkel streut, sowie einen Modulator (14) und ein Objektiv (15) zur Projektion von Bildern auf den holographischen Bildschirm (13). Ein holographischer, transparenter Strahlvereiniger (11), der breitbandiges Umgebungslicht im Wesentlichen ungehindert hindurch läßt, lenkt das vom holographischen Bildschirm (13) kommende schmalbandige Licht zum Betrachter (17), wobei mittels einer Abbildungsfunktion ein virtuelles Bild (16) am Betrachtungsort erzeugt wird. Durch ein Kamerasystem werden Bilder vom Außenraum des Fahrzeugs aufgenommen und als virtuelle Bilder in die Frontscheibe (12) des Fahrzeugs eingeblendet, um dort zusätzlich eine Sicht nach hinten bzw. zur Seite zu ermöglichen.
Patent WO-0105054-A1 (WO)
Title: Verfahren zur sendeleistungsregelung in einem funk-kommunikationssystem
Inventor: DILLINGER MARKUS
IPC: H04B7/005
Filed: 2000-07-04
Abstract: Erfindungsgemäß wird die Sendeleistung einer Funkstation mittels einer inneren Regelschleife für eine schnelle Sendeleistungsregelung innerhalb eines von einer äußeren Regelschleife für eine langsame Sendeleistungsregelung vorgegebenen Sendeleistungsintervalls variiert.
Patent WO-0189061-A1 (WO)
Inventor: LEMKE WERNER
IPC: H02K5/20
Filed: 2001-05-09
Abstract: The invention relates to a protecting cap, especially for generators, comprising an aspiration port (19) which is provided with an air intake opening (40), forms an air conducting chamber (22) and comprises a connector (25) for another aspiration element (28). The inventive protecting cap exhibits, at the outer periphery (46) of the connector (25), a central axis (49) having another direction than an air conduction centre line (52) in the area of the connector (25).
Patent WO-0241491-A1 (WO)
Title: Ein stromfühlender schalterstromkreis
Inventor: BAZIL RODRICKS
IPC: G01R19/165
Filed: 2001-11-15
Abstract: Es wird ein stromfühlender Schalterstromkreis (8) mit einer ersten Anschlussklemme (13) für die Stromzuführung (10) ein erste Einheit (6) vorgeschlagen, die auf den Zustand einer zweiten Einheit gestützt ist, deren Zustand an einer zweiten Anschlussklemme (15) erkannt wird. Die erste Anschlussklemme (13) wird geschaltet, gestützt auf den Strom, der an der zweiten Anschlussklemme (15) abgenommen wird.
Patent WO-02088939-A1 (WO)
Inventor: HARTLIEB HEIMO
IPC: G06F9/318
Filed: 2002-04-18
Abstract: The invention relates to a method for distinguishing a correct command entry address. To this end, each command word has a predetermined start bit and long command words have a second start bit for differentiation purposes.
Patent WO-2004017593-A1 (WO)
Title: Kfz-gateway-aktivierung mit gprs/umts-anbindung
Inventor: BOLZ PETER
IPC: H04L29/06
Filed: 2003-06-03
Abstract: Die vorliegende Erfindung betrifft ein Verfahren und eine Vorrichtung für den Fernzugriff auf ein mobiles Gateway (17). Es ist mit einer auf dedizierte Signale von ausserhalb ansprechenden Empfangseinrichtung (9) funktional verbindbar eingerichtet. Diese permanent betriebsbereite Empfangseinrichtung (9), die üblicherweise ein Funkmodem ist, leitet eine ”Einschalt-Information', z.B. ein Spannungspegelwechsel nach empfangenem Signal an eine Einschalt-Steuereinrichtung (11). Diese erkennt die EinschaltInformation und veranlasst daraufhin das Einschalten des mobilen Gateways (17). Es loggt`sich nach dem Einschalten in ein Netzwerk (5) ein und baut eine Kommunikationsbereitschaft mit mindestens einem Kommunikationspartner auf. Dadurch wird der Einsatz eines mobilen Gateway (17) in besonders stromsparender Weise ermöglicht, ohne dabei die schnelle Netzwerkkommunikationsbereitschaft des Gateways (17) für einen Fernzugriff zu beeintrachtigen. Die vorliegende Erfindung lasst sick insbesondere in Kraftfahrzeugen (1) verwenden.
Patent WO-2004076898-A1 (WO)
Title: Direktgesteuertes druckbegrenzungsventil
Inventor: KRENZER GUENTER
IPC: F16K17/06
Filed: 2003-11-14
Abstract: Offenbart ist ein direktgesteuertes Druckbegrenzungsventil mit einem Sitzkolben (6) in einer Längsbohrung (8) eines Ventilgehäuses (4), der in seinem Führungsbereich über zwei umlaufende voneinander beabstandete Führungselemente (36) radial in der Längsbohrung geführt ist.
Patent DE-1807740-A1 (DE)
Title: P-benzophenone aryl ether from p-nitroben- - zophenone by nucleophilic substn with phen-
Inventor: SCHMIDT DR DIPL-CHEM WOLFHARDT
IPC: C07C45/71
Filed: 1968-11-08
Abstract: Equimolar quantities of a phenol and an alkali metal hydroxide are reacted with the nitrobenzophenone at 50-150 degrees pref. in DMSO. The products are useful as stabilisers, light filters or high polymer intermediates.
Patent DE-1916502-A1 (DE)
Title: High-tension proof junction between coaxial - cable and plug fitting
Inventor: GEORG SPINNER DR-ING
IPC: H01R13/646
Filed: 1969-03-31
Abstract: The air gap at the junction is sealed by an elastic seal ring which interrupts the ionization path between inner and outer conductor. The material of the seal ring is pref. silicone rubber.
Patent DE-1922915-A1 (DE)
Title: Fire-proof low-porosity discharge stone for - casting ladles, intermediate containers etc
Inventor: JOACHIM WINKLER DIPL-ING HANS
IPC: B22D41/50
Filed: 1969-05-06
Abstract: The body of the stone as in DT 1209704 contains a cavity which extends from its head to its base portion and contains a filling of exothermally reactive substance. Spec., one or more inserts of heat insulating substance are introduced into the cavity. The inner insert walls have recesses filled with the substance.
Patent DE-1954898-A1 (DE)
Title: Multiple injection of self-crosslinking foam - ing plastics
Inventor: GEBERT VICTOR DR
IPC: B29C44/36
Filed: 1969-10-31
Abstract: Mixture is injected simultaneously into a large number of moulds or through a large number of openings into a single mould, preferably by compressed air. Speed of injection may be varied preferably by varying diameters of openings. Advantage is higher production rate and improved control of structure. Application is to polyurethane, glass, expanded clay.
Patent DE-1962478-A1 (DE)
Title: Deodorisation and/or stabilisation of organic thiophosphate
Inventor: THOMSEN MORTEN
IPC: C07F9/165
Filed: 1969-12-12
Abstract: Deodourisation and/or stabilisation of organic thiophosphates. By treatment with a nitrogen oxide (e.g. N2O4), or an inorganic or organic nitrite (which may be prepd. in situ). In an example O,O-dimethyl-Sn-(1,2-dicarbethoxyethyl)-dithiophosphate (1000 parts) was mixed with N2O4 (0.3 parts). After 2 weeks at 55 degrees the mixture was still "odourless".
Patent DE-1965996-A1 (DE)
Title: Fabricating zip fasteners of synthetic mat- - erial
Inventor: POPOVITSCH ERNST
IPC: A44B19/42
Filed: 1969-05-02
Abstract: Continuous synthetic strip with periodically varying steps is wound around a fixed mandrel to give uniform steps, pushing it between two toothed wheels which set the steps of the strip, and feeding it onto a heated wheel with recesses to receive the links and fix them, two toothed wheel being finally used to impact a permanent deformation to the link. The process achieves cheap and effective deformation of helical plastic strips used for zip fasteners.
Patent DE-2000362-A1 (DE)
Title: Multiple filter device in a fluid system with a fluid - reservoir
Inventor: O ROSAEN NILS
IPC: B01D35/027
Filed: 1970-01-07
Abstract: Housing within the reservoir has a cylindrical filter chamber with an inlet and outlet and an upper opening registering witn the filter chamber. The filter assembly is carried by the housing and includes a cylindrical filter element connected to the inlet, which is located below the fluid level in the reservoir. A cover is secured to the reservoir top wall to close the reservoir opening and has a detachable device to close the upper end of the filter. The first filter element contains a second which can be moved across the lower end of the first element to filter fluid run into the reservoir without interfering with the fluid flow from it, the second filter being constructed and arranged to collect foreign matter dislodged from the first filter during backwash.
Patent DE-2002889-A1 (DE)
Title: Welding graphite parts
Inventor: TRIFONOWITSCH ANIKIN LEONID
IPC: C04B37/00
Filed: 1970-01-23
Abstract: A metal layer is interposed between the surfaces to be bonded. The bonding area is heated to a temp. which is not lower than that at which the metal-carbon carbide entectic is formed. Pref. the temp. is 20 - 50 degrees C higher than that of the start of the eutectic formation.
Patent DE-2004375-A1 (DE)
Title: Crystallization column
IPC: B01D9/00
Filed: 1970-01-31
Abstract: A mixture of material is fed to the column, which has a cooler at one end and a heater at the other, and in which a liquid and a crystallized phase are conducted in counter-flow. The column, is a container, divided transversely to the direction of flow of the phases into several mixing chambers by separation elements. A surface section of the latter has passage openings for the liquid phase which do not permit the passage of the crystallized phase. The separation elements are controllable openings for the phases passing periodically from one mixing chamber to the next. A pulsating device is connected to one of the two end regions of the column.
Patent DE-2022290-A1 (DE)
Title: Food concentration by flash evaporation
Inventor: L BAIN KENNETH
IPC: A23L15/00
Filed: 1970-05-06
Abstract: Liquid is heated while passed at a speed maintaining turbulent flow along a winding path at sufficiently high pressure to prevent boiling. It is the fed along an unheated winding path in maintained turbulent flow while allowing the pressure to fall below the vapour pressure. This flash evaporates the liquid relatively gradually and continuously and forms a homogeneous liquid/vapour mixture from which concentrated liquid is separated in a separator. Specif. the concentration may be applied to gelatine, whole liquid egg, egg white or yolk, or maize liquor.
Patent DE-2044498-A1 (DE)
Title: Imitation wood pattern - process uses printed pattern to produce impressed forms
IPC: B44F9/02
Filed: 1970-09-08
Abstract: A method for making a plastics surface, with printed and impressed pattern, e.g. as imitation wood, consists of using a biaxially-stretched (transparent) hot-shrinking plastics sheet with the printed pattern on its rear side, and heating it while attached to the supporting object until the sheet starts to flow. The printing ink or dye causes the material adjacent to it to hot-shrink more than the rest. The desired variable thickness effect is thus produced in the plastics sheet.
Patent DE-2055408-A1 (DE)
Title: Duplication master prepn - from printing plate by pressing process
IPC: B41C3/08
Filed: 1970-11-11
Abstract: An elongated horizontal table with a belt conveyor is mounted so that it can be raised and lowered on a vertical pillar at the upper part of which is a heated pressure plate and cantilevered to one side of it a radiant or contact heater unit. The belt has four stations and the type-form with an overlay of thermoplastic foil, in a tray, is first loaded and then passed under the heater where it is heated to an accurately controlled softening temp. esp. 115 degrees C over an accurately controlled period of time esp. approx. 160 secs. The tray is then moved under the pressure head and a precisely fixed pressure depending on the area to be embossed esp. between 160 and 240 kg/cm2 is applied whilst the temp. is lowered to a specified hardening point esp. 15 degrees C again over a controlled period of time esp. also 160 degrees C.
Patent DE-2116556-A1 (DE)
Title: Chromium acyl-aminobenzoates - as antistatics for hydrocarbons active in very low concentration
IPC: C10L1/22
Filed: 1971-04-05
Abstract: Antistatic hydrocarbon compsns. contain 0.00001-0.01 wt. % of an Cr(III) salt of an aminobenzoic acid, opt. substd. on the nucleus, where the amino gp. has been acylated with a higher-molecular carboxylic acid. The antistatics are effective in very low concn. and are compatible with hydrocarbon additives. Even in presence of air, no explosion occurs at high pumping speeds.
Patent DE-2150773-A1 (DE)
Title: False twist tube - improved design of false twist spindle
Inventor: HEFERT HEINZ
IPC: D02G1/06
Filed: 1971-10-12
Abstract: A flase twist spindle drives its twist tube as follows. On top of the spindle bearing a hollow cylinder is pressed, which has its inner wall coated with a rubberised or synthetic drive material. The false twist tube is held vertically against this by magnets outside of the cylinder.
Patent DE-2152311-A1 (DE)
Title: Foundry core binder - giving mouldings having smooth surfaces
Inventor: SIGORA FRITZ DIPL-ING
IPC: B22C1/22
Filed: 1971-10-20
Abstract: The binder consists of two components: (1) a resin which is the condensn. prod. of urea, or a phenol-urea mixt., with formaldehyde and furfuryl alcohol or contains furfuryl alcohol and (2) a curing agent of tosylic acid, xylene sulphonic acid or a mineral acid wherein (1) contains 5-40 wt.% (based on total (1)) of a "wash oil" (naphthalene homologues).
Patent DE-2202373-A1 (DE)
Title: Automobile tyre studs - by ultrasonically incorporating metal rods into hollow plastic/rubber body
Inventor: SZEPESVARY JENOE DIPL-ING
IPC: B60C11/16
Filed: 1972-01-19
Abstract: Studs for automobile tyres are produced by (a) forming the stud body with continuous hollow space in the axial direction for receiving a metal rod by injection moulding, compression moulding or extruding a thermoplastic resin, thermosetting resin or elastomer, and (b) incorporating the metal rod in the body by use of ultrasonic vibrations, or, when the body consists of several parts, combining the separate parts around the metal rod by ultrasonic vibrations. Lower weight than metal studs. Less noise, damage to roads, and damage to tyres. The studs can be produced rapidly and economically.
Patent DE-2208392-A1 (DE)
Title: Split tube mfr - partic the rolling of strip metal, eg strip aluminium, into split tubes using polyethylene shaping members, witho
Inventor: ASSELBORN PETER
IPC: B21C37/083
Filed: 1972-02-23
Abstract: Strip metal, partic. Al ribbon, is bent into a weldable split tube in a shaping mechanism by first bending an edge section incorporating the edges and then peeling off the edges with a cutting tool. Finally, the unbent remainder of the band is bent while avoiding contact with the shaping tool. The latter may employ polyethylene shaping members.
Patent DE-2230163-A1 (DE)
Title: Rotative deep drawing machine - for all types of plastic sheets
Inventor: EGGERT HEINRICH
IPC: B29C43/12
Filed: 1972-06-21
Abstract: Title appts. has a deep drawing aggregate with a rotor with a flexible, heat resistant surface forming a pressure chamber supplied with a liquid or gaseous medium by a centrally mounted pipe. A roller cage over which an endless belt is stretched, allows the central running of the rotor. Enables laminated sheets, which are difficult to draw, to be drawn at high pressures, using relatively little energy.
Patent DE-2232129-A1 (DE)
Title: Automatic plastic sieve prodn - using a cutting plate with recesses to cut discs from a continuously moving woven band
Inventor: DOST ROLAND
IPC: B21D28/02
Filed: 1972-06-30
Abstract: The sieve discs are automatically stuck onto the moulded cores after stamping out. The web is transported when the tool is open by a roller pair through a rack and pinion.
Patent DE-2238233-A1 (DE)
Title: Extrusion head for thermoplastics - with mechanical distribution from screw press into a holding zone
Inventor: STAEHLE HERMANN DIPL ING
IPC: B29C48/09
Filed: 1972-08-03
Abstract: When the extrusion piston is withdrawn, thermoplastic material passes into the extrusion head from the screw press, the rotary action of the piston causing its surface to act as a collector and drawn the material into the head and pass it into the holding zone. The purpose is to give an even passage into the holding zone to build up for the next extrusion, without allowing the material to dwell at the entry port where it could be damaged or burned, particularly when working with PVC.
Patent DE-2251021-A1 (DE)
Title: Leaf filter element of simplified construction - has perforated metal spot welded onto grooved surround with bolts on outer edge for cloth support
Inventor: RAAB HANS DIPL ING
IPC: B01D33/21
Filed: 1972-10-18
Abstract: Leaf is divided into cells with grooved outlet edge into which the perforated plate is spot welded. Outer edge of leaf has ring of bolts which retain V-shaped brackets for holding cloth in position. An elastic insert helps to tension the cloth and the bracket is profiled to the edge of the cell. Construction is cheap and simple.
Patent DE-2260956-A1 (DE)
Title: Continuous thermoplastic polyester resin prodn - - from dicarboxylic anhydride and alkylene glycol
Inventor: PETERSON CURTIS R
IPC: C08G63/42
Filed: 1972-12-13
Abstract: Process comprises (a) continuously feeding into one end of an elongated reaction zone, at 340-500 degrees F. and >=350 psi., a monomer feed comprising dicarboxylic acid anhydride, metal ion catalyst and polyol, polycarboxylic acid or water, (b) feeding liquid 2-4C alkylene-1,2-epoxide(s) into the zone at spaced intervals to give -CO2H:-OH ratio of 1 : 0.9-4, (c) arranging flow with agitation to prevent local build-up of product and (d) adjusting feeds to give yield of >=98% and conversion >=95% with residence time >=20 mins. Process is rapid and continuous, gives high yields and uses alkylene oxide instead of more expensive prior art glycols, but gives product with comparable properties.
Patent DE-2263660-A1 (DE)
Title: Plastics processing nozzle - having sieve to retain metallic foreign bodies and pot insert with sieve bores in its floor
Inventor: SCHMAUDER REINER
IPC: B29C45/20
Filed: 1972-12-27
Abstract: Plastics processing nozzle has a sieve to retain metallic foreign bodies contained in the milled plastics granules, without blockage of the nozzle. The nozzle has a pot insert with sieve bores in its floor. Pref riser tube(s) projecting into the cavity are fitted in the sieve floor of the insert. Specif the cavity faces the melt; the sieve bores are somewhat smaller than that of the nozzle.
Patent DE-2309453-A1 (DE)
Title: AC electrolytic colouring of anodised aluminium - using tin based electrolytes, contg.zinc salts and sertain organic complexing agents
Inventor: SAUTTER WERNER DR
IPC: C25D11/22
Filed: 1973-02-26
Abstract: Elecrolyte comprises tin and zinc salts in a ratio 10:1-10 together with aromatic enols, sulphonated cresols, sulphonated naphthalane and/or their derivs. as complexing agents, the latter used at a rate of 10-100 g dm-3 of bath. Treated samples show improvement of bath dispersion as shown by uniform colouring.
Patent DE-2322226-A1 (DE)
Title: Road-surfacing compsn. contg. copolymer of acrylate - and vinyl esters, styrene and vinyl chloride, with ground waste synthetic filler
IPC: E01C7/30
Filed: 1973-05-03
Abstract: A road-surfacing compsn, consists of a cross-linked copolymer of an acrylate, a vinyl ester, styrene and vinyl chloride and as filler, ground synthetic waste material. The compsn adheres well to road surfaces, e.g. of concrete, is water- and weather-resistant, is mechanically strong, and resists icing. A useful appln is provided for waste synthetic materials. The compsn is applied cold to the road. Road-surfacing plant can be cleaned with water.
Patent DE-2328787-A1 (DE)
Title: Frame of sealing profiles for door - has support ribs symmetric to mitre level and different profile thickness at corners
Inventor: JAEGER TILO DIPL ING DR
IPC: E06B7/23
Filed: 1973-06-06
Abstract: The sealing profiles are connected at least one corner and the connected profiles have support ribs. The ribs are arranged with one rib positioned in the mitre corner and two ribs provided symmetrically to the first rib. The walls of the sealing profiles between two support ribs have a different thickness from the corresponding walls of the sealing profiles outside the corner area.
Patent DE-2330890-A1 (DE)
Title: Mounting bearing for turret gun of armoured vehicle - is adapted to support gun equipment and crew seats
Inventor: UEBELACKER ERICH DIPL ING
IPC: F41A27/10
Filed: 1973-06-18
Abstract: The complete gun assembly, the ammunition magazine and the crew seats form a unit which is connected by trunnion pins to the rotating inner ring of the tilting bearing. The elevation axis formed by the trunnion pins, when viewing in the direction of firing, is situated in front of or behind the tilting bearings. The tubes of the aiming devices and optical systems pass through the rotting joint of the gun cradle, bearing housings as well as the inner ring of the tilting bearing, and through the tilting bearings proper. The outlet openings for the tubes of aiming and observation appts. may be arranged in the upper part of the gun rotating joint in the turret or between the rotating joint and the top cover of the turret.
Patent DE-2334217-A1 (DE)
Title: Holder mechanism for displaying advertising placards in shops etc. - is made of tubular plastics fitting into U-shaped channel
Inventor: SOLLER HUGO
IPC: G09F3/08
Filed: 1973-07-05
Abstract: The holder is arranged for easy fixing and releasing of special offer advertisements in supermarkets. It is made of plastic material in a tubular-like form whose walls are bent outwards thus forming a holder that fits into a U-shaped channel of a rack. This holder is suited for all kinds of objects; they can be pushed into its slits from all slides and the studs can pin items from the front. The holder is designed to prevent injury, to create an eye-catching-stop-effect and by virtue of its shape, slits and protrusions is designed in various alternative embodiments.
Patent DE-2335859-A1 (DE)
Title: Decorative finishing top layer for laminates - consists of resin impregnated paper, cardboard or fleece
Inventor: SCHMIDT ARNO DR
IPC: B44C1/10
Filed: 1973-07-14
Abstract: A top layer for the finishing of flat articles such as chipboard and plywood comprises a carrier e. g. paper, cardboard or fleece, coated with resin on the outer, visible side with a filled duroplast lacquer or a polymerisable or curable duroplast, the carrier being completely impregnated with the liq. phase of the coating matl. Unsatd. polyester resin or acrylate is a suitable impregnant. Complete impregnation of the carrier ensures that the top layer forms an integral whole, not subjected to delamination or splitting, whilst its (invisible) underside may be easily adhesively bonded to the chipboard etc.