baber/WOPTO huggingface dataset:
Patent WO-0211483-A1 (WO)
Title: Verfahren zur übermittlung von notrufmeldungen in einem funk-kommunikationssystem
Inventor: DEINZER ARNULF
IPC: H04W4/90
Filed: 2001-07-27
Abstract: Die Erfindung betrifft ein Verfahren zur Übermittlung von Notrufmeldungen in einem Funk-Kommunikationssystem, bei dem in ersten Funkzellen (C1) Sprach- und/oder Dateninformationen verbindungsorientiert über eine Funkschnittstelle übermittelt werden. In zweiten Funkzellen (C2) werden Sprach- und/oder Dateninformationen ausschließlich paketorientiert über eine Funkschnittstelle übermittelt. Bei einem von einer Teilnehmerstation (TS1) aus einer ersten Funkzelle (C1) ausgehenden Notruf wird eine Sprach- und/oder Datenverbindung zwischen dieser Teilnehmerstation (TS1) und einer Notrufzentrale (EC) aufgebaut. Bei einem von einer Teilnehmerstation (TS2) aus einer zweiten Funkzelle (C2) ausgehenden Notruf wird zumin-dest eine diese Funkzelle (C2) kennzeichnende Notrufinforma-tion an eine Notrufzentrale (EC) übermittelt.
Patent WO-02087932-A1 (WO)
Title: Schaltungsanordnung und zugehöriges verfahren
Inventor: KRAMP WOLFGANG
IPC: B60R25/10
Filed: 2002-04-23
Abstract: Um eine Schaltungsanordnung (100) sowie ein Verfahren zu schaffen, mit denen unter anderem der sowohl für eine Kommunikationseinrichtung zum Austauschen von Daten und Informationen als auch für eine Überwachungseinrichtung zum Überwachen des Innenraums erforderliche Platz erheblich reduziert werden kann, wird eine zur Anordnung in einem Innenraum, insbesondere im Innenraum eines Fortbewegungsmittels, vorgesehene integrierte Schaltungsanordnung (100), insbesondere Chipanordnung, vorgeschlagen, die: - mindestens eine Mikrowellensendeeinheit (10) zum Aussenden von Mikrowellen; - mindestens eine Mikrowellenempfangseinheit (20) zum Empfangen der im Innenraum, insbesondere an einem im Innenraum bewegten Objekt (200), reflektierten und/oder gestreuten Mikrowellen sowie mindestens eine Auswerteeinheit (30) aufweist; und - für das Austauschen von Daten und Informationen mit mindestens einem im Innenraum betreibbaren, mindestens eine Mikrowellenschnittstelle (62; 72) aufweisenden Datenverarbeitungsgerät (60) oder Telekommunikationsgerät (70); sowie - für das Überwachen des Innenraums, insbesondere für das Detektieren von Objektbewegungen im Innenraum, ausgelegt ist.
Patent WO-03052262-A1 (WO)
Title: Niederdruckkreislauf für ein speichereinspritzsystem
Inventor: AMBROCK SASCHA
IPC: F02M59/36
Filed: 2002-12-19
Abstract: Die Erfindung betrifft einen Niederdruckkreislauf (10) für ein Speichereinspritzsystem eines Verbrennungsmotors mit einer Hochdruckpumpe (20). Die Hochdruckpumpe (20) weist wenigstens ein Pumpelement (36) auf, das über ein Differenzdruckventil (32) aus einem Saugraum (30) der Hochdruckpumpe (20) mit einem ersten Teil einer Kraftstoffmenge versorgt wird. Dabei ist eine steuerbare Zumesseinheit (18) in einem Kraftstoffpfad zwischen dem Differenzdruckventil (32) und der Niederdruckpumpe (16) angeordnet. Der Niederdruckkreislauf (10) zeichnet sich dadurch aus, dass der an den Saugraum (30) gelieferte erste Teil der Kraftstoffmenge durch die Zumesseinheit (18) soweit verringerbar ist, dass der an den Saugraum (30) gelieferte erste Teil der Kraftstoffmenge nicht zur Erzeugung eines Druckes ausreicht, der das Differenzdruckventil (32) öffnet, wobei ein Abfließen von Kraftstoff aus dem Saugraum (30) nur über wenigstens ein Pumpelement (36) erfolgt.
Patent WO-03074224-A1 (WO)
Inventor: DE STEUR HUBERT
IPC: B23K26/0622
Filed: 2003-02-24
Abstract: The invention relates to a laser machining method for rapidly drilling holes in dielectric substrates (6). A Q-switched CO2 laser is used as a laser light source whereby generating a pulsed laser beam (4) with a pulse repetition frequency greater 50 kHz, with pulse durations shorter than 200 ns and with an energy per laser pulse of at least 10-4 joules. The laser beam (4) is directed onto substrate (6) to be machined by means of a diverting unit. The cited parameters that characterize the laser beam (4) ensure both a high production rate of drilled holes (5) as well as a high hole quality. For example, 500 holes per second can be drilled in a 0.4 mm-thick LCP substrate, whereby the shape of the drilled holes is approximately cylindrical or conical. The high production rate and the simultaneously high hole quality are a consequence of the selected wavelength, the short pulse duration, the high repetition rate, and of the pulse energy which is high compared to that of conventional laser machining devices used for manufacturing electronics.
Patent WO-2004006504-A1 (WO)
Title: Überprüfung der übertragungsqualität in paketbasierten netzen
Inventor: LOEBIG NORBERT
IPC: H04L12/64
Filed: 2003-06-30
Abstract: Die Erfindung betrifft die Überprüfung der Übertragungsqualität von Übertragungsstrecken in einem Paketnetz (IPNET). Erfindungsgemäß werden Direktor- und Responderfunktionalität in einem Ressourcen-Server (R-Serv) des Paketnetzes (IPNET) bereitgestellt. Für die Qualitätsprüfung wird durch eine paketorientierte Vermittlungsstelle (P-Vst) eine Verbindungen zwischen dem Ressourcen-Server (R-Serv) und wenigstens einem Gateway (MG1, MG2) und evtl. zwischen zwei Gateways (MG1, MG2) aufgebaut. Prüfsignale (pinf) werden von dem Ressource-Server (R-Serv) ausgesendet und nach Spiegelung an einem oder zwei Gateways (MG1, MG2) zu dem Ressourcen-Server (R-Serv) zurückübertragen. Die rundgesendeten Prüfsignale (pinf) werden auf übertragungsbedingte Qualitätsminderungen, z.B. Verzerrung, Abschwächung, ausgewertet und die Resultate der Auswertung für verschiedene Rundsendestrecken kombiniert, um Aussagen über die Übertragungsqualität einzelner Teilstrecken zu gewinnen. Die Erfindung hat den Vorteil der Bereitstellung von aufwendigen und teueren Testfunktionen auf zentralisierten Ressourcen-Servern (R-Serv). Da derartige Ressourcen-Server meist für andere Funktionen im Paketnetz bereits vorgesehen sind, z.B. IVR-Server, kann in der Regel die Testfunktionalität auf bereits vorhandenen Servern bereitgestellt werden.
Patent WO-2004029856-A1 (WO)
Title: Verfahren zur gesicherten übertragung von daten, insbesondere zur übertragung über eine luftschnittstelle
Inventor: CUYLEN MICHAEL
IPC: H04L1/16
Filed: 2003-09-10
Abstract: Das Verfahren betrifft die gesicherte Übertragung von Daten (D0-D4), deren Kodierung ('S','0'-'F') jeweils durch eine Folge (FR0-FR4) aus einer vorgebbaren Anzahl an Ein- und Auswerten (Z1,Z0) repräsentiert wird, wobei ein die vorgebbare Anzahl repräsentierender Zählwert (C) dadurch gebildet wird, dass nach jedem Einwert die Zählrichtung (F,R) gewechselt und bei jedem Auswert der Zählwert inkrementiert oder dekrementiert wird, und eine Fehlerinformation (F1,F2) erzeugt wird, falls ein erster Endwert (EC), welcher als kodierte Folge (SIG) des Zählwertes C mit den Daten übertragen wird, von einem zweiten Endwert (EC1,EC2), welcher wie der Zählwert aus der übertragenen Folge gebildet wird, verschieden ist. Das Verfahren kann vorteilhaft bei Identifikationssystemen (IS), bei mobilen Datenträgern (DT) und bei Schreib-/Lesegeräten (SLG) eingesetzt werden. Damit ist der Vorteil verbunden, dass durch die Verwendung eines einfachen Vor- und Rückwärtszählers (CNT) ein Datenübertragungsfehler schnell und mit hoher Sicherheit erkannt werden kann. Der Zähler kann dabei durch ein einfaches Softwareprogramm oder durch eine elektronische Schaltung, wie z.B. durch einen binären Umlaufzähler, mit geringem schaltungstechnischen Aufwand realisiert werden.
Patent DE-1817595-A1 (DE)
Title: Thermionic nuclear reactor
Inventor: STEPHEN BECKJORD ERIC
IPC: G21D7/04
Filed: 1968-12-31
Abstract: The reactor converts the heat of nuclear fission directly to electrical energy using a number of thermionic converter cells. Each consists of one nuclear fuel element as radiator, and a second as collector the space between being filled with caesium vapour to reduce space, the elements being series connected. The elements are grouped to bind a nuclear reactor core, the collectors being liquid metal cooled, and half of them are electrically opposed to the other half. Individual swinging reflector shoes surrounding the core for reactivity control are driven simultaneously by pinions from a common toothed rack. The reactor is smaller and lighter than other types.
Patent DE-1908952-A1 (DE)
Title: Lightweight foam top gas line packer reduces - repair downtime
Inventor: SASSE KARL
IPC: A62C4/02
Filed: 1969-02-22
Abstract: Ammonium lauryl-sulfate lightweight foam composed of 1 litre water, 0.015 litres foaming agent and 999 litres air per cubic metre is used to pack top gas lines to avoid sparking and fire hazards when welding, cutting etc., during line repair. An 80 m line diametered 300 cm can be filled in five minutes.
Patent DE-1916599-A1 (DE)
Title: 2-amino-6-methoxy benzthiazole from para- - methoxy-phentlthiourea
Inventor: OTTO CHRISTMANN DR
IPC: C07D277/82
Filed: 1969-04-01
Abstract: The urea is cyclised using a halogen or sulphuryl halide and the crude product is dissolved in aqueous acid. At pH 2.6 - 3.4 and 40-85 degrees C impurities crystallise out and are separated. Gasification of the acid solution gives crystalline benzthiazole of high purity suitable for use in the manufacture of polyacrylonitrile dyes.
Patent DE-2023659-A1 (DE)
Title: Dried raw material treatment to impregnate with a sprayable binder
IPC: B27N1/02
Filed: 1970-05-14
Abstract: Comminuted raw materials, e.g. wood chips, wood flour, bagasse, coconut fibres, plastic flakes, and paper cuttings are dried and impregnated with a sprayable binder, such as an aminoplast, by (a) introducing the raw material into a pneumatic device at such a velocity that a raw material vortex layer is formed with continuously rotating material flow, (b) spraying the raw material in the vortex layer with the binder, (c) condensing the binder by continuously employing an air blast and (d) discharging the impregnated raw material. Used during the prodn. of panels or mouldings from the compressed raw materials. The raw material is dried uniformly, and impregnated uniformly with the binder so that panels of uniform strength are obtained.
Patent DE-2036502-A1 (DE)
Title: Improving trans, trans isomer content - of a mixture contng isomers of bis(para-aminocyclohexyl)-propane
IPC: C08G69/26
Filed: 1970-07-23
Abstract: Trans, trans-component in an isomeric mixt. of trans, trans-, cis, trans-, and cis, cis-bis-(p-amino-cyclohexyl)-propane is increased by heating the isomeric mixt. under reduced pressure of 2-50 torr. for 0.5-6 hrs. at 180-250 degrees C., and then distilling. The trans, trans isomer gives polyamides with very good mechanical properties and transparency compared with the other isomers.
Patent DE-2119854-A1 (DE)
Title: Bearing materials - of porous metal impregnated with heat -setting binder and solid lubricant
IPC: C22C32/00
Filed: 1971-04-23
Abstract: The porous metal, opt. applied to a solid carrier, is impregnated with a heat-setting binder soln. contg. solid lubricant and then heated to solidify the binder filling the pores. The porous base is pref. a high-melting metal powder (pref. Fe) applied to a carrier in a thickness of 0.06 mm up to the max. particle size, to which is applied a metal powder of smaller particle size and lower m.pt., the whole being then fused together by heat. The impregnating soln. pref. consists of aluminium mono-phosphate soln. with suspended BN which is solidified by heating to >=600 degrees C. The products are bearing and sliding materials with high load-carrying capacities.
Patent DE-2125655-A1 (DE)
Title: Substd aminoalkanoylamino (thi)xanthones and acridones - - with psychotherapeutic and/or sedative activity
IPC: C07D335/16
Filed: 1971-05-24
Abstract: Cpds. of formula (I): (where R1 is H, Me, MeO, CF3, Cl, F, NO2 acetyl, or MeS, R2 and R3 are H or alkyl; X is O, S, SO, SO2, NH or N-alkyl; Y is (di)alkylamino, >=2C hydroxyalkylamino, di(>=2C hydroxyalkyl)-amino, dialkylamino-alkylamino, cycloalkylamino, piperidino, morpholino piperazino, N-alkylpiperazino, N-(>=2C hydroxyalkyl) piperazino, adamantylamino, arylamino or diarylamino both opt. substd. by halogen or alkoxy) and their salts are prepd. by methods known for analogous cpds. e.g. reaction of (I; Y = Cl, Br or I) with an amine.
Patent DE-2148370-A1 (DE)
Title: Metallised lacquer coatings for metal - of metal pigmented base lacquer separated from outer transparent layer by hand
Inventor: JOHANNES GERHARD DIPL CHEM
IPC: B05D5/06
Filed: 1971-09-28
Abstract: A first layer of metal pigment-contg. lacquer is applied to the metal and hardened before a second transparent lacquer sealing layer is applied so that the two are sepd. by a sharp phase boundary. The first layer, pref. based on epoxy resin, combines prior art filler, pre-lacquer and base layers and the hard phase boundary prevents pigment diffusion to the surface where it is oxidised. Technique is used for finishes in the automobile industry.
Patent DE-2154557-A1 (DE)
Title: Highly pure kallikrein - from crude kallikrein solutions by ion-exchange chromatography
Inventor: KUTZBACH CARL DR
IPC: C12N9/64
Filed: 1971-11-03
Abstract: Highly pure kallikrein (K) is produced by (a) eluting the ppte obtained from organs by known methods of salt pptn, (b) desalting the eluate and chromatographing on suitable basically substd. macroporous ion-exchangers, then treating with a suitable acidically substd. ion-exchanger, and (c) opt. crystallising the pure K from the solution thus obtained by addition of a suitable precipitant. The new procedure enables K (which has a vasodilating action) to be obtained in very good yields and purity. The product has a higher specific activity than any kallikrein previously obtained, and is free from antigenic protein contaminants and pyrogens.
Patent DE-2162205-A1 (DE)
Title: Yarn winding device - includes clamping arrangement to retain broken yarn end ready for piecing up
Inventor: ROHNER JOACHIM
IPC: B65H63/08
Filed: 1971-12-15
Abstract: A yarn winding device includes a clamping arrangement which, when the yarn is broken, is activated to retain the end of yarn passing from the supply package to prevent it returning towards the supply package and to maintain it in a position ready for piecing up. PreF. the yarn winding device includes a piecing up device and a testing device which may be mechanical or electrical and which breaks the yarn when a fault is detected. The testing device pref. actuates an electromagnetic driving or movable clamp pad of the clamping device, when the yarn is broken, so that the yarn end is clamped.
Patent DE-2211286-A1 (DE)
Title: Metal heat-treatment furnace - of space-saving design, used for both steel and non-ferrous metals
Inventor: WUENNING JOACHIM DR ING
IPC: C21D1/63
Filed: 1972-03-09
Abstract: The furnace includes a quenching bath unit rigidly connected to it underneath to form a unitary construction. The charge is conveyed through the quenching bath during both charging and discharge. During charging the quenching fluid is temporarily withdrawn from the bath.
Patent DE-2234570-A1 (DE)
Title: Exhaust gas purificn process - involving ionization and injection of steam water or chemicals
IPC: F01N3/00
Filed: 1972-07-14
Abstract: The basic processes are ionisation, (by u.v. a electromagnetic irradiation, or point discharge); and injection of steam, or ultrasonically atomised water, (or other chemicals); this results in condensation or pptn. of contaminants, after which the exhaust gases may safely be vented to atmosphere. The method of ionisation, e.g. in a spiral special glass tube of 2.5 cm dia. ground a radiant source, must be tailored to the contaminants concerned. Tests have shown that car exhaust fumes may be rendered physiologically harmless. The exhaust fumes are from I.C. engines or burning fuels.
Patent DE-2251576-A1 (DE)
Title: Chocolate-contg cheese compsn - to form mild-tasting spread having delicate chocolate taste masking cheesy taste
Inventor: EBERLE LUDWIG
IPC: A23C19/09
Filed: 1972-10-20
Abstract: Opt. processed cheese preparation for people, esp. children, who do not like a strong, cheesy taste, contains cocoa, chocolate on milk chocolate as flavouring material in addn. to other food materials and/or flavourings. Pref. use of a salt - deficient mild - tasting raw material forms a preparation having a delicate chocolate taste. Chocolate, etc., concn. in cheese prepn. is 2 - 10 wt.%/wt. finished prod., pref. 4 wt.%, including sugar. Pref. carrier is a mild cutting cheese of pH 5 - 5.6 or a cream - cheese of pH 4 - 4.6. Melt pH must not exceed 5.6 - 6. Compsn. may contain fused salts, 1 g/kg citric or lactic acid and other flavourings, e.g. coffee extract.
Patent DE-2264864-A1 (DE)
Title: Multi-layered cell elements for skeleton assembly - of monolithic seamless entities drawn round corners with joints inside surfaces
Inventor: SCHUELER RALF
IPC: E04B1/348
Filed: 1972-01-24
Abstract: The building elements in the set for assembly into a residential unit or other building, anchored together by connecting components, incorporate stable outer sheathings with intervening filler materials which check sound and/or temperature transmission, and each comprises monolithically interconnected wall and ceiling or floor surfaces and is fixed on a supporting skeleton frame by holder elements. The individual elements are available in varied forms, made of one piece drawn round the wall and floor or ceiling corners without seams, so that the joints formed by joining elements together are always inside the flat surfaces of the walls. Wedge-shaped anchoring components of the inwards projecting fixture flanges lie in the plane of the room surfaces, from which they are accessible, and skeleton holder elements are provided on one or more element outside corners. The system combines adaptability with ease of transport, storage and assembly.
Patent DE-2300950-A1 (DE)
Title: Multideck baking oven with hot air circulation - has double-sided fan for twin radiators accessible from front
Inventor: BREMER ADAM
IPC: A21B1/10
Filed: 1973-01-10
Abstract: A multideck baking oven with hot air circulation is fitted with a heating chamber contg. a burner and a fan which can drawn in the hot air without any guide vanes. The fan has a double-discharge spiral casing and supplies the hot air to radiators, arranged between the oven decks. An orifice plate between the air return duct and the heating chamber creates the vacuum required for the burner. Fan and burner are accessibly fitted to the oven front with a simple flue arrangement in the oven. Uniform heat transfer is achieved.
Patent DE-2312539-A1 (DE)
Title: Casting mould and core sand binder - contg. silicates of strong org. bases, pref. guanidine silicate
Inventor: HUBER PETER
IPC: B22C1/16
Filed: 1973-03-14
Abstract: cold-hardenable binders for sand casting-moulds and -cores, used in casting Fe and light and heavy metal alloys, contain aq. solns. of water-soluble silicates of strong org. bases, esp. guanidine silicate or quat. ammonium silicates opt. mixed with water-glass or commercial water-glass binders. Binder pref. contains water-soluble guanidine silicate compsns. having wt. ratio guanidine: SiO2 0.7 : 1 to 2 : 1, which may be prepd. by reacting guanidinium hydroxide with Na silicates having wt. ratio SiO2 : Na2O 3.3 to 4. The storage properties of the binder-contg. sand mixt. are improved and moulds and cores have better decompsn. properties.
Patent DE-2315115-A1 (DE)
Title: Metering pumps supplying mixing head - have individual motors but run synchronously
Inventor: BRAEUNIG WERNER
IPC: B29B7/60
Filed: 1973-03-27
Abstract: A drive mechanism for the separate metering pumps supplying a mixing head for multicomponent plastics comprises one motor for each pump; all the motor shafts are coupled together by torque-limiting couplings which can transmit only a portion of the power of one motor.
Patent DE-2316491-A1 (DE)
Title: Water-processing using multi-layer coal-filter - contg. fine small duff with low sinking-speed in top layer
Inventor: JUENTGEN HARALD PROF DR
IPC: B01D24/00
Filed: 1973-04-03
Abstract: Coal filter matl. having the lowest sinking speed but largest grain-size, of top layer in 2- or multi-layer water-processing filters of loose granular matl, consists of very hard fine small duff contg. 20-40% volatile constituents and 6 wt% ash and having grain-size 6 (2-6) mm and is subsequently subjected to grain-reduction by flushing back in multi-layer filter, for drinking and industrial water-processing.
Patent DE-2318737-A1 (DE)
Title: Feeder unit for thermoplastics - with internal plunger and heart-shaped guide surfaces leading to injector heads
Inventor: SCHMIDT UDO
IPC: B29C45/12
Filed: 1973-04-13
Abstract: A cylindrical material-collecting chamber tapers at one end to a narrow inlet orifice. The other end terminates in two heart-shaped surfaces leading to two channels and these lead to two injector heads diametrically opposite to each other. A plunger moves along the centre of the chamber; this moves downwards from the inlet as the chamber is filled with material. When the chamber is full, the plunger is moved upwards again, forcing the material round its outer surface, along the heart-shaped surfaces and to the injector heads.
Patent DE-2341095-A1 (DE)
Title: Two-spindle machine tool - has spindle not in use driven by permanent-magnet clutch
Inventor: TRETOW WERNER
IPC: B23B39/02
Filed: 1973-08-14
Abstract: The system is partic. for use in a horizontal borer, also equipped with a vertical milling head, and where only one of the two spindles is in use at a time. To avoid the harmful effects of vibration from the spindle in use being transmitted to that not in use while stationary, the latter is coupled to the former by a permanent magnet type clutch. To avoid injury to the attendant through coming in contact with the spindle not in use while it is rotating, the clutch can be designed for a rated torque no more than the rotational resistance of the spindle. The clutch can be of the synchronous type, or a slip type hysteresis or eddy current type. When the spindle in use is set in motion, the driving half of the clutch can be moved into the operating position in the manner of a Bendix drive.
Patent DE-2343101-A1 (DE)
Title: Travel case for main powered devices - has separate space for connecting flex with hinged cover
Inventor: MESSINGER WERNER
IPC: A45C11/24
Filed: 1973-08-27
Abstract: The design is intended to ensure that the mains connecting flex can be stored properly inside the case without interfering with correct closure. The case has a hinged lid and a moulded interior with two separate receptacles for the flex and for the utensil, i.e. electric razor, massager, toothbrush etc. The flex receptacle is covered by a removable or outward hinged hood with only one open side on the inner aspect facing the second receptacle. Two hinges are secured between the flex and the hood so that the latter may be swung from one position to another.
Patent DE-2343466-A1 (DE)
Title: Hand operated wire bending apparatus - has eccentric pivot and follower pin
Inventor: HUISKENS LOTHAR
IPC: B21F1/06
Filed: 1973-08-29
Abstract: The centre line of two parallel guide rails on a base plate is in line with a spigot hole and a distance block. One guide rail is extended to form a semicircular ridge with the spigot hole at its centre. The eccentric pivot is located in the spigot hole and attached to the lever below the base plate. The follower pin is carried by a second lever which fits over the upper end of the pivot. To form a loop, the wire is placed between the two guides and the stop plate. By rotating the lever below the base plate a cam carried on by the pivot, forces the wire into the semicircular ridge. The cam then returns to its starting position so that the follower pin on the upper lever can finish the loop by bending the wire along the curvature of the cam.