baber/WOPTO huggingface dataset:
Patent WO-0121967-A1 (WO)
Inventor: PUCHAS CHRISTIAN
IPC: F02F7/00
Filed: 2000-09-14
Abstract: The invention relates to a cylinder crankcase (1) in light-metal diecasting for a high-speed piston machine, especially an internal combustion engine, which consists of cylinder barrels, a cooling-water jacket, side walls and upper halves of the main bearing (2) as well as bearing caps (3). The upper halves of the main bearing (2) and the bearing caps (3) consist of cast iron alloys, are separately embodied, can be mounted and are screwed against the crankcast (1) by means of screws (4, 5). The aim of the invention is to improve performance of a piston machine which is provided with such a crankcase (1). To this end, the upper halves of the main bearing (2) are screwed against the crankcase (1) regardless of the bearing caps (3), whereby outer screws (4) of the upper halves of the main bearing (2) are arranged further to the outside in relation to inner screws (5) of the bearing caps (3).
Patent WO-0139519-A1 (WO)
Title: Verfahren und kommunikationsanordnung zur realisierung von teilnehmerleistungsmerkmalen
Inventor: LANTERMANN JUERGEN
IPC: H04M3/523
Filed: 2000-11-16
Abstract: Zur Realisierung von Teilnehmerleistungsmerkmalen für zumindest eine an eine zumindest teilweise die Teilnehmerleistungsmerkmale nicht bereitstellende Vermittlungseinrichtung (LE1) angeschlossene Kommunikationsendeinrichtung (KEc) wird diese einer die Teilnehmerleistungsmerkmale bereitstellenden, weiteren Vermittlungseinrichtung (CONT) als virtuelle Kommunikationsendeinrichtung (KEc') zugeordnet, wobei die weitere Vermittlungseinrichtung (CONT) erfolgt. Vorteilhaft können installierte Vermittlungseinrichtungen für den Teilnehmeranschluß weiter genutzt werden.
Patent WO-03027472-A1 (WO)
Title: Verfahren zum betreiben eines kraftstoffversorgungssystems für einen verbrennungsmotor eines kraftfahrzeugs
Inventor: JOOS KLAUS
IPC: F02M63/02
Filed: 2002-07-26
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben eines Kraftstoffversorgungssystems für einen Verbrennungsmotor eines Kraftfahrzeugs, mit einem Kraftstoffvorratsbehälter, mit einer Kraftstoffpumpe und mit einem Drucksensor, wobei die Kraftstoffpumpe Kraftstoff aus dem Kraftstoffvorratsbehälter in einem Druckbereich fördert, wobei der Drucksensor in dem Druckbereich angeordnet ist und wobei der Drucksensor ein dem Druck in dem Druckbereich repräsentierendes Signal erzeugt. Die Erfindung betrifft weiterhin ein entsprechendes Steuergerät für eine Brennkraftmaschine, ein Computerprogramm mit Programmcodemitteln, ein Computerprogrammprodukt mit Programmcodemitteln und ein Kraftstoffversorgungssystem für einen Verbrennungsmotor eines Kraftfahrzeuges.
Patent WO-03014559-A1 (WO)
Title: Gemischbildungs- und brennverfahren für wärmekraftmaschinen mit kraftstoff-direkteinspritzung
Inventor: STAN CORNEL
IPC: F02B23/00
Filed: 2002-08-01
Abstract: Die zu entwickelnde Lösung soll die Kraftstoffverteilung in der Verbrennungsluft optimieren und die Bildung von flüssigen Kraftstoffkernen vermeiden. Dazu werden bei Wärmekraftmaschinen mittels Kraftstoff-Direkeinspritzung durch zwei oder mehrere Einspritzdüsen je Brennraum die von jeder Düse teilweise oder vollständig gebildeten Kraftstoffmantelflächen so gebildet, dass sie sich gegenseitig durchdringen. Beeinflusst wird die durch die Wahl eines bestimmten Winkels und durch die Zuordnung der Symmetrieachse. Bevorzugte Anwendungsgebiete sind Ein- und Mehrzylinder-Otto- und Dieselmotoren mit Direkteinspritzung konventioneller und alternativer Kraftstoffe mittels Mehrlochdüsen und Zapfendüsen.
Patent WO-03026708-A1 (WO)
Inventor: SCHUNK WERNER
IPC: A61L15/44
Filed: 2002-08-08
Abstract: The invention relates to a medicinal cushion (1), in particular an anti-decubitus cushion, which is in particular multi-cellular. Said cushion is characterised in that it is equipped, at least in the area that comes into contact with the skin (6), with an active membrane (3) based on a skin-compatible matrix (4), into which a molecular sieve is mixed, said sieve being charged with at least one active agent (Z, Z1 Z2). The molecular sieve/active agent adduct (5) releases the active agent when the active membrane comes into contact with the skin (6) in conjunction with the transpiration of the skin. In a particularly advantageous embodiment of the invention, the medicinal cushion is characterised in that the molecular sieve/active agent adduct (5) also contains crystallisation water in such a way that the molecular sieve is partially dehydrated in relation to a sufficient base mol quantity (m) of crystallisation water. The molecular sieve containing the reduced mol quantity (m') of crystallisation water is charged with the active agent (Z, Z1 Z2) in such a way that when the active membrane (3) comes into contact with the skin (6), water is adsorbed and the active ingredient is desorbed, thus increasing the crystallisation water content of the molecular sieve.
Patent WO-03031040-A1 (WO)
Inventor: SCHROEDER CHRISTIAN
IPC: B01F27/74
Filed: 2002-09-26
Abstract: L'invention concerne un dispositif de floculation (1) de conditionnement de suspensions colloïdales, comportant un orifice d'admission de suspensions (5), un orifice d'évacuation de suspensions (6), et un cône intérieur (3) logé de façon centrée dans un boîtier extérieur conique (2). Le cône intérieur (3) et/ou le boîtier extérieur (2) peuvent tourner l'un par rapport à l'autre, et un espace destiné à l'écoulement de la suspension est créé entre le cône intérieur (3) et le boîtier extérieur (2). Selon l'invention, le cône intérieur (3) et/ou le boîtier extérieur (2) sont logés de façon à coulisser axialement, et un actionneur est relié activement au cône intérieur (3) et/ou au boîtier extérieur (2) pour le déplacement axial commandé du cône intérieur (3) par rapport au boîtier extérieur (2).
Patent WO-03038958-A1 (WO)
Inventor: RAFF DIETER
IPC: H01T13/06
Filed: 2002-10-21
Abstract: L'invention concerne un organe de raccordement (11) de systèmes d'allumage de moteurs à combustion interne (12), caractérisé en ce que ledit organe de raccordement (11) offre un fonctionnement sûr même dans des conditions d'utilisation défavorables. Ledit organe de raccordement (11) comporte entre autres un premier raccord (13) destiné à une bobine d'allumage (14), un deuxième raccord (16) destiné à une bougie d'allumage (17) et un capot de protection (19) entourant lesdits raccords (13, 16). Ledit capot de protection (19) comporte deux couches, c.-à-d. une enveloppe intérieure (23) réalisée dans un matériau isolant électrique et une enveloppe extérieure (24) s'appuyant directement sur l'enveloppe intérieure (23), réalisée dans un matériau conducteur électrique raccordé électriquement à un potentiel de masse. Les enveloppes (23, 24) sont toutes deux réalisées dans un matériau élastique. L'organe de raccordement selon l'invention (11) est destiné à l'industrie automobile.
Patent WO-03060999-A1 (WO)
Title: Elektronisches bauteil und nutzen sowie verfahren zur herstellung derselben
Inventor: BLASZCZAK STEPHAN
IPC: H01L23/31
Filed: 2003-01-14
Abstract: Die Erfindung betrifft ein elektronisches Bauteil und einen Nutzen (36), wobei das elektronische Bauteil einen Halbleiterchip (2) mit einer Umverdrahtungsplatte (3) und ein Kunststoffgehäuse (4) aufweist. Das Kunststoffgehäuse (4) ist aus zwei aufeinander angeordneten Schichten (5, 6) aus Kunststoffgehäusemasse (23) aufgebaut. Diese Schichten werden mit Hilfe eines Druckvorgangs bei Normalatmosphäre ausgeführt.
Patent WO-2004020829-A1 (WO)
Title: Zahnradförderpumpe
Inventor: BODZAK STANISLAW
IPC: F04C14/28
Filed: 2003-04-10
Abstract: Die Zahnradförderpumpe weist ein Gehäuse (10, 12) auf, in dem eine Pumpkammer (14) gebildet ist, in der ein rotierend angetriebenes Paar von an ihrem Aussenumfang miteinander kämmender Zahnräder (16, 18) angeordnet ist, die ein Fördermedium aus einem mit einem Vorratstank verbundenen Ansaugraum (40) entlang zwischen dem Aussenumfang der Zahnräder (16, 18) und Umfangswänden der Pumpkammer (14) gebildeten Förderkanälen (44) in einen Druckraum (42) fördern. Es ist ein Druckbegrenzungsventil (50) zur Begrenzung des im Druckraum (42) herrschenden Drucks vorgesehen, das einen innerhalb des Gehäuses (10, 12) angeordneten Ventilkolben (60) aufweist, der in Schließrichtung durch eine vorgespannte Feder (62) und in Öffnungsrichtung vom im Druckraum (42) herrschenden Druck beaufschlagt ist, und der bei Überschreiten eines vorgegebenen Drucks im Druckraum (42) einen Verbindungskanal (52) des Druckraums (42) mit dem Ansaugraum (40) freigibt. Der Ventilkolben (60) begrenzt die Pumpkammer (14) in Richtung der Drehachsen (25, 27) der Zahnräder (16, 18) zumindest teilweise, wird durch die Feder (62) gegen die diesem zugewandten Stirnseiten der Zahnräder (16, 18) als Ventilsitz gepresst und ist zumindest auf einem Teil seiner den Zahnrädern (16, 18) zugewandten Stirnseite vom im Druckraum (42) herrschenden Druck beaufschlagt.
Patent DE-1815296-A1 (DE)
Title: Bobbin sleeve gripping device
Inventor: PAUL KRAUSS DIPL-ING
IPC: D01H9/00
Filed: 1968-12-18
Abstract: Gripping device, intended for use on an automatic bobbin changing device for a spinning or twisting machines, has at least one gripper having a sack-shaped, resilient bellows which can be inserted into the end of a sleeve to be gripped and can be enlarged by means of a pressure fluid impinging its interior. The gripper has a corset arrangement for supporting the peripheral wall of the bellows to prevent the latter from being enlarged outside the size of the sleeve to be gripped.
Patent DE-1910522-A1 (DE)
Title: Velocity control for pneumatically prop- - elled sample capsules
Inventor: LEOPOLD DIECK DIPL-PHYS DR E
IPC: B65G51/04
Filed: 1969-03-01
Abstract: The capsules contain samples for irradiation in a nuclear reactor or neutron generator. Their velocity is varied by altering the air pressure in the transport piping using control valves. From input and output the capsules travel with greater velocity to their appropriate end positions. An air cushion between capsule and end position is created and is reduced before transportation of a capsule in the opposite direction.
Patent DE-1911027-A1 (DE)
Title: Viscous lupulin
Inventor: LLOYD RIGBY FRANCIS
IPC: C12C3/00
Filed: 1969-03-04
Abstract: Viscous lupilin.. G5-. Is produced by bursting a mass of lupulin glands in an extruder or squashing them on rollers, and heating the viscous paste to at least 60 C to make it freely flowable. Breaking-up may also be done in a high-speed blender where heat generated is sufficient to liquefy the paste. The lupulin, can be packed in canisters and used like hop extract or pumped from drums. It is quickly soluble and is without dust problems.
Patent DE-1913534-A1 (DE)
Title: (A) Cpds. of formula I and their therapeutically active acid addition salts: where n=4 or 5 z=1, 2 or 3 (aryl=Ph, R=R1=H, n=4 when z=3), R=H or lowe
Inventor: PLOSTNIEKS JANIS
IPC: C07D211/22
Filed: 1969-03-18
Abstract: (A) Cpds. of formula I and their therapeutically active acid addition salts: where n=4 or 5 z=1, 2 or 3 (aryl=Ph, R=R1=H, n=4 when z=3), R=H or lower alkyl (R=H when R1=lower alkanoyl), R1=H or lower alkanoyl, aryl=Ph, halophenyl(halogen having at no.80), lower alkylphenyl, lower alkoxyphenyl or m-trifluoromethylphenyl (z=2, R=R1=H, n=4 when aryl =m-trifluoromethylphenyl) (B) Cpds. of formula (II) where x=3 or 4, m=1 or 2 Ar=Ph, halophenyl (halogen having at no. 80) lower alkylphenyl or lower alkoxyphenyl (Ar is not = lower alkoxyphenyl when x=4). (C) Cpds. of formulae (III) and (IV) where n=4 or 5, m=1 or 2 Ar=Ph, halophenyl (halogen having at no.80) lower alkylphenyl or lower alkoxyphenyl.
Patent DE-1914309-A1 (DE)
Title: Enzyme-n protein solid precipitates with - tanning materials
Inventor: DIETMAR SCHOEPFEL DIPL-CHEM
IPC: C12N9/00
Filed: 1969-03-20
Abstract: Separation of proteins, particularly enzymes, from bacterial culture filtrates or plant or animal tissue extracts by precipitation with synthetic tanning materials according to Main Patent DT 1 642 619, is carried out with quantitative yields of enzyme-tanning material adduct by the present disclosure, in which salts of organic and/or inorganic acids or bases are added when using synthetic tanning materials. Salts of monovalent cations and mono- or polyvalent anions are used predominantly with anionic tanning materials, and salts of monovalent anions and mono- or polyvalent cations are used with cationic tanning materials.
Patent DE-1915919-A1 (DE)
Title: Phogographic treatment of uneven surfaces
Inventor: AKIYAMA KATSUHIKO
IPC: H01L23/29
Filed: 1969-03-28
Abstract: Production of semiconductor circuits such as flip flop arrangements, where stencil cannot be contacted with light-sensitive material in later production stages, is carried out by exposing and developing positive coating in areas where raised parts are to be fixed, then exposing to different pattern and using sensitive coating as plating protection agent during production of raised parts; latent image is then developed so that only those regions remain where metal electrodes are to be formed.
Patent DE-1936612-A1 (DE)
Title: Tyre vulcanising mould
IPC: B29C33/38
Filed: 1969-07-18
Abstract: A counter mould (which corresponds to a tyre section) is formed and several plaster casts are made from this. The plaster casts are arranged together in circular form and placed in a casting jacket and metal poured into the moulding cavity.
Patent DE-2029185-A1 (DE)
Title: 2-azaquinolizidine derivs and salts neurotropic and anti - -histamine agents synthesis
IPC: C07D471/04
Filed: 1970-06-13
Abstract: 2-Azaquinolizidine derivs. of formula (I): (where X is H, halogen, halomethyl or methoxy; Z is S or -CH=CH- or -CH2-CH2- and n is 1-5, pref. 2 or 3) and their non-toxic acid addn. salts have neurotropic and antihistamine effects and are used as active ingredients in medicinal prepns.
Patent DE-2029222-A1 (DE)
Title: Alkylglycidyl ether and polyamine reaction products - used - as textile softeners and in detergents
IPC: C11D3/00
Filed: 1970-06-13
Abstract: In reaction products of 2-10 mol of an alkylglycidyl ether e.g. 1-octyloxy-2,3-epoxypropane, with 6-24C atoms in the alkyl residue, and 1 mol polyethylene imine (m.w. 400-2500), the alkyl residues are derived from 8-24C fatty acids or acid mixtures. Reaction is effected opt. in presence of a solvent. The products may be used in detergent compns. and act both as softeners and as antistatic agents for textiles including those made from synth. materials e.g. polyamides, polyesters, polyacrylonitrile.
Patent DE-2032088-A1 (DE)
Title: Optical brightener for aromatic polycarboxylic esters - - 2-(3-phenyl-coumarin-7-yl)-4-meta-chlorostyryl-v-triazole
IPC: D06L4/60
Filed: 1970-06-29
Abstract: Cpd. of formula: is used as brightener for organic materials including polyolefins, PVC, polyesters, polyamides, cellulose and its esters, esp. polyesters of aromatic polycarboxylic acids with polyvalent alcohols e.g. polyterephthalic acid-glycol ester. it is prepd. from corresp. oxime hydrazones by acid condensation.
Patent DE-2056427-A1 (DE)
Title: Gripper thread lap indicator - indicating exhaust whilst a considerable length of yarn is still available
IPC: D05B59/02
Filed: 1970-11-17
Abstract: Gripper thread lap indicator in lock stitch sewing machines to indicate a predetermined length of thread long before it is exhausted comprises a feeler mounted pivotally to sense the thickness of the thread lap on the gripper bobbin, the feeler being interconnected with a signal generator to produce a signal depending on the preset position of the feeler. Feeler is connected to low voltage electric supply to produce an optical signal.
Patent DE-2102057-A1 (DE)
Title: Boot mould assembly - partic for foamed polyester- or polyether urethane boot uppers
IPC: B29D35/08
Filed: 1971-01-16
Abstract: Appts. for prodn. of boots from polyester- or polyethyler-urethanes, pref. foamed, or PVC paste, with soles of different material, has a last surrounded by divided shell moulds and a sole mould part which can be displaced axially w.r.t. the last and is pivotable or movable transversely to the last. The shell moulds carry a divided ring at the lower end, sitting on the sole mould part and displaceable axially w.r.t. the last.
Patent DE-2106426-A1 (DE)
Title: Treating expanded perlite - with improving agent for eg water repellence and dust/oil absorption
IPC: C02F1/68
Filed: 1971-02-11
Abstract: Perlite granules are sprayed with aq. soln. or emulsion of an improving agent e.g. an aliphatic hydrocarbon emulsion to improve water-repellance and oil/dust absorption. Post heating is carried out at 100-250 degrees C to eliminate water content. Treatment using several agents, simultaneously or mixed together in one application is possible. Heat treatment is carried out pref. after each separate addition. The process is easily controlled and resulting props are retained for long period.
Patent DE-2110789-A1 (DE)
Title: Fish products prepn - esp salmon substitutes by soaking in bath contg salt and colouring
Inventor: HENNING WOLFGANG
IPC: A23L5/42
Filed: 1971-03-06
Abstract: Prepn. of fish products, by soaking raw fish meat, in the form of e.g. sides or fillets, in a mild salt bath contng. colouring material, to effect swelling of the fish and simultaneous penetration of the colouring material. Pref. smoke-flavouring is also added to the bath to give a smoked salmon product.
Patent DE-2113985-A1 (DE)
Title: Profile joints in rubber articles prodn - eg frame seals for car windows
Inventor: SCHMIDT KARL-HEINZ DIPL-ING
IPC: B29C35/08
Filed: 1971-03-23
Abstract: Appts. for producing profile joints in rubber articles by vulcanising in a mould, comprises a chamber supplied with microwave energy and is designed for the reception of the mould and/or the materials to be vulcanised.
Patent DE-2123181-A1 (DE)
Title: Boric acid catalyst in cyclohexane oxidn - continuous recovery process
IPC: C07C29/52
Filed: 1971-05-11
Abstract: Process for the continuous recovery of boric acid catalyst from the aq. phase after hydrolysis of the reaction mixture contg. cyclohexanol and cyclohexanol and cyclohexanone from the oxidn. of cyclohexane with air. Part of the stream of circulating hydrolysis water is freed from organic impurities by extraction with the alcohol-ketone reaction product and the boric acid recovered by crystallisation. The extraction is effected with the organic sump product contg. about 88% cyclohexanol, 7% cyclohexanone, 1% alcohols and 4% esters, diols and ethers.
Patent DE-2150987-A1 (DE)
Title: Gold-manganese alloy wire for measurements of - low temp - in resistance thermometers
IPC: G01K7/18
Filed: 1971-10-13
Abstract: The resistance wire is composed of a gold alloy contg. 0.7-2.0 at % Mn, pref. 0.9-1.4 at % Mn. The gold alloy contains in addition max. 0.4 at % of Fe, Co and/or Cr. Pref. the wire is aged in known manner by a heat treatment. Suitable for accurate measurement of temps. From 300 degrees K to near O degree K.
Patent DE-2154407-A1 (DE)
Title: Encapsulation of electronic components - by electrophoretic deposition of resin from suspension
Inventor: AHKUMA AKIHIRO
IPC: C25D13/04
Filed: 1971-10-28
Abstract: Esp. epoxy resin particles of mesh size 10 - 250 mu, suspended in C2Cl3F3, petrol or kerosin, to each decilitre of which 5 -50 g of resin powder are added, are deposited from suspension onto the immersed component whose lead out wires are bunched and connected to the negative pole of a 3 - 6 kV supply whose positive pole is connected to an immersed esp. insulation sheathed, grating electrode below the components and voltage is applied for 5 - 60 secs. The suspension is agitated at 1 - 60 kHz by applying 1 - 3 kV a.c. to a secondary electrode below the above positive electrode. After removal and drying the deposit is cured to a uniform thin coating.
Patent DE-2165589-A1 (DE)
Inventor: DOEHLE LOTHAR
IPC: G06F11/22
Filed: 1971-12-30
Abstract: 1359239 Data processing system; error detection INTERNATIONAL BUSINESS MACHINES CORP 22 Nov 1972 [30 Dec 1971] 54048/72 Heading G4A A data processing system includes a central data processing unit (not shown), a peripheral unit control processor 1 having an internal store 2 and being arranged to execute error detection programs relating to errors in its associated peripheral units 3, an interface processing unit 4 having an internal store 5, and an external store 6 connected to the interface processor and arranged to store error detection programs, the arrangement being such that the interface processor 4 transfers a selected error program from the external store 6 to its internal store 5 and the control processor 1 transfers the error program from the interface processor store 5 to its internal store 2 for execution.  The arrangement allows error diagnosis of the peripherals to be performed independently of the central processing unit. During normal operation of the system the interface processor 4 is controlled by the central processor (CPU) via line 10. A special code is entered via keyboard 8 to inform the CPU that processor 4 is unavailable. A list of available error programs stored on tape 6, it being stated that a magnetic disc may be used, is read into processor 4 and displayed at 7. One of the programs is selected using the keyboard 8 and is read from store 6 into the internal store 5. The peripheral processor 1 is then informed that an error program has been selected. Processor 1, after executing each instruction originating from the CPU, checks whether an error program has been selected and, during periods when it is otherwise unoccupied, transfers the program into its internal store 2 for execution also during periods when it is otherwise unoccupied. Following execution of an error program any resulting data is transferred to processor 4 for display at 7. Further error programs may then be selected by the keyboard 8. Alternatively several error programs may be chained together, a subsequent program being selected by a program just finishing and being written into store 2 as above to replace the earlier program.
Patent DE-2201467-A1 (DE)
Title: Projection screen - contg plastic plate,esp for colour slides
Inventor: KAUFMANN KARL DR
IPC: G03B21/62
Filed: 1972-01-13
Abstract: A through projection screen for the projection of slides or films is comprises of a plastic plate which is mixed with a pigment in an essentially homogenous dispersion. The screens are stable to heat and light and are not easily damaged. They have higher light penetration (60-77%) and no hot spots. There is no lacquer present on the plate.
Patent DE-2306178-A1 (DE)
Title: Processing and filtering waste water - using granulated or ground foamed polyurethane as flotation agent or as filtering auxiliary
IPC: B03D1/016
Filed: 1973-02-08
Abstract: Flotation agent consisting of opt. granulated or finely ground foamed polyurethane is used in waste water processing and clarifying and also acts as a filtering auxiliary in waste water filtering. The foamed polyurethane has adsorptive capacity for C cpds. including oils and fats and is capable of transporting all pollutants to water surface. It may be used together with dissociation agent, e.g. acids, Fe2(SO4), Al2(SO4)3 and/or flocculants and/or pH regulators and may be replaced by foamed phenol resin or by foamed polystyrene.
Patent DE-2330561-A1 (DE)
Title: PVC paste - prepd in presence of an alkali metal alkenylsulphonate as emulsifie-sifter
Inventor: TSUBOTA KATSUYA
IPC: C08K5/42
Filed: 1973-06-15
Abstract: PVC pastes are mfrd. using >=1 alkenylsuplphonate R-CH=CH-SO3M where M is an alkali metal- or ammoniumion and R is a linear aliph. 6-18C hydrocarbon, as emulsifier during the polymn. and/or working-up of the resulting polymer. The resulting organosols or plastisols readily release enclosed air thus eliminating the need for appln. of extremely low pressures and long venting time.