baber/WOPTO huggingface dataset:
Patent WO-0125615-A1 (WO)
Inventor: BOECKING FRIEDRICH
IPC: F02M55/02
Filed: 2000-09-19
Abstract: The invention relates to a high pressure fuel accumulator for a common rail fuel injection system on an internal combustion engine comprising a tubular base body (1) whose inner volume (11, 12) is linked to several connectors (13). The high pressure resistance can be increased, whereby the inner volume of the high pressure fuel accumulator comprises two essentially cylindrical holes (11, 12) linked to each other and with parallel longitudinal axes. The connectors (13) extend exclusively from the lateral surface of one of the essentially cylindrical holes (11, 12).
Patent WO-0211053-A1 (WO)
Title: Gerät mit chipkarte
Inventor: HUBER ULRICH
IPC: G06K7/00
Filed: 2001-07-31
Abstract: Beschrieben wird ein Gerät mit einem Gehäuse und mit einer im Gehäuse angeordneten Leiterplatte (2) und einer mittels einer Kontaktfeder (1) mit der Leiterplatte elektrisch verbundenen, aus dem Gehäuse entnehmbaren Chipkarte (3). Die Leiterplatte und die Chipkarte liegen mit jeweils einer Seitenfläche unmittelbar aufeinander oder eng beabstandet zueinander. Die Kontaktfeder verläuft zumindest in einem Abschnitt in einer Aussparung (10) in einer Gehäusewand (9) und/oder in der Leiterplatte.
Patent WO-02095903-A1 (WO)
Title: Bürstenloser gleichstromantrieb
Inventor: BEYER STEFAN
IPC: H02P29/02
Filed: 2002-03-16
Abstract: Bei einem bürstenlosen Gleichstromantrieb mit einem Synchronmotor (10), der einen eine mehrphasige Statorwicklung (15) tragenden Stator (12) und einen mit Permanentmagnetpolen (20) bestückten Rotor (13) aufweist, und mit einer der Statorwicklung (15) vorgeschalteten Schaltvorrichtung (11) zum Kommutieren der Statorwicklung (15) ist zur Erzwingung eines Fail-Silent-Verhaltens im Rotor (13) eine Felderregerwicklung (21) angeordnet, die im Fehlerfall so bestrombar ist, dass sie einen den Magnetfeld der Permanentmagnetpole (20) entgegengerichtetes Magnetfeld erzeugt.
Patent WO-03022520-A1 (WO)
Inventor: FRANZEN JOHANNES
IPC: B24B41/06
Filed: 2002-08-30
Abstract: The invention relates to a device (1) for sharpening multiple blade knives (17), comprising at least one motor (5) and a retaining table (2) which can be displaced in relation to the motor, said retaining table (2) comprises a retaining device (8) which enables the blades (7) to be fixed, and an axis (6) of the motor (1) disposed perpendicular to the main displacement axis (24) of the retaining table (2).
Patent WO-03039918-A1 (WO)
Title: Vorrichtung mit einem gaskissen insbesondere für ein kraftfahrzeug
Inventor: ZECHA STEPHAN
IPC: B60R21/015
Filed: 2002-10-07
Abstract: Eine Vorrichtung ist mit einem durch eine Fülleinrichtung mit Gas aufblasbaren Gaskissen (3) sowie einer Sende-/Empfangseinrichtung (5) für elektromagnetische Wellen (6) und einer mit dieser verbundenen Auswerteeinrichtung (8) gebildet. An dem Gaskissen (3) ist zumindest eine Abfrageeinheit (4) angeordnet, die von der Sende-/Empfangseinrichtung (5) kontaktlos abfragbar ist. Dadurch sind in der Auswerteeinrichtung (8) Informationen über den Entfaltungsgrad und/oder die Entfaltungsgeschwindigkeit des Gaskissens (3) bereitgestellt.
Patent WO-03045473-A1 (WO)
Title: Narkosegerät
Inventor: BECKER UWE
IPC: A61M5/142
Filed: 2002-11-14
Abstract: Die Erfindung betrifft ein Narkosegerät, welches neben der Verabreichung gasförmiger Anästhetika alternativ oder gleichzeitig mittels einer Flüssigdosiereinheit auch die Verabreichung flüssiger Anästhetika oder anderer flüssiger medizinischer Mittel ermöglicht. Eine Steuereinheit übernimmt dabei die Ansteuerung der Regelelemente für die gasförmige und flüssige Dosierung anhand von Daten, welche über eine Bedieneinheit eingegeben oder durch die Steuereinheit ermittelt werden können.
Patent WO-03091552-A1 (WO)
Title: Verfahren und elektronische steuereinrichtung zur diagnose eines katalysators
Inventor: WACKEROW RENE
IPC: F01N3/20
Filed: 2002-12-07
Abstract: Es wird ein Verfahren zur Beurteilung der Funktionsfähigkeit eines im Abgassystem (6) einer Brennkraftmaschine (1) angeordneten Katalysators (7) mit den Schritten: Erfassen. des Signals (USHK) einer Abgassonde (9) hinter Kat, Bilden einer Grenzwertmodellamplitude (AHKF) aus wenigstens einer stromaufwärts des Katalysators (7) auftretenden Größe (ML, n), Bilden einer Katalysatorbeurteilungsgröße (DKATI), deren Wert mit wachsender Abweichung der Amplitude (AHK) des Signals (USHK) von der Grenzwertmodellamplitude (AHKF) ansteigt, Beurteilen der Funktionsfähigkeit des Katalysators (7) auf der Basis der Katalysatorbeurteilungsgröße (DAKTI), Stoppen der Beurteilung, wenn eine sauerstoffabhängige Katalysatorbelastung (KATIN) einen Schwellenwert über-/oder unterschreitet. Das Verfahren zeichnet sich dadurch aus, dass der Schwellenwert in Abhängigkeit vom Signal (USHK) der Abgassonde (9) hinter Kat vorgegeben wird.
Patent WO-2004051824-A1 (WO)
Inventor: EVANS SUSANNE
IPC: H02K1/27
Filed: 2003-05-26
Abstract: The invention relates to an electric machine, in particular a brushless synchronous motor comprising a stator (14) and a rotor (12), with salient poles (18) distributed around the periphery, each pole having an integrated permanent magnet (11) and a pole shoe (19) that extends radially from the pole and delimits an air gap (13) between the stator (14) and the rotor (12). The aim of the invention is to achieve a low resting torque and a low torque ripple. To achieve this, the pole shoes (19) are magnetically anisotropic with a preferred orientation of the greater magnetic conductivity running parallel to the radial salient pole axis.
Patent WO-2004066861-A1 (WO)
Title: Mesostruktur für implantatgetragenen zahnersatz
Inventor: ENGELKE WILFRIED
IPC: A61C8/00
Filed: 2003-11-04
Abstract: Die Erfindung betrifft eine Haltevorrichtung für zahntechnische Implantat Suprastrukturen, bei der auf drei Implantaten (2, 3, 4) ein die Form eines Zahnbogens aufweisender Steg (1) angeordnet ist, auf den eine Stegprothese aufbaubar ist. Um die vorgenannte Haltevorrichtung hinsichtlich ihrer Anpassung an anatomische Gegebenheiten variabler zu gestalten, dennoch aber eine stabile Verankerung des Zahnersatzes sicherzustellen, wird erfindungsgemäß vorgeschlagen, dass jedes der drei Implantate (2, 3, 4) je einen okklusalen Aufbaupfosten (5) aufweist, der endseitig als Kugelkopf (6) ausgebildet ist, und dass der Steg (1) für jeden der drei Kugelköpfe (6) eine als Lagergehäuse (7, 8, 9) passgenau ausgebildete Aufnahme aufweist, von denen das erste und zweite Lagergehäuse (7, 8) in den beiden endständigen Stegdritteln (1a, l b) und das dritte Lagergehäuse (9) im mittleren Stegdrittel (1c) angeordnet sind, wobei zumindest das erste und zweite Lagergehäuse (7, 8) jeweils eine zylindrische, sich etwa in Steg-Längsrichtung erstreckende Lagerfläche aufweisen.
Patent DE-1807022-A1 (DE)
Title: Ceramic articles moulding process
IPC: B28B1/02
Filed: 1968-11-05
Abstract: Ceramic moulding is produced by device pressing the material against a mould. The stress lines caused with transformation of the material are interrupted by cutting grooves in the material before the mould has assumed its final shape from the moulding tool.
Patent DE-1917672-A1 (DE)
Title: Glass target stabilization in camera tubes
Inventor: HEINRICH JARCZYK DR-CHEM
IPC: H01J9/233
Filed: 1969-04-05
Abstract: Targets are protected against cesium attack by first evaporating potassium at a temperature of 150-180 degrees C., in such quantities that all glass parts of the tube are covered by a layer of a thickness of a few molecules. This is produced by maintaining a potassium vapour pressure of 10-5 to 10-6 Torr for 30 seconds.
Patent DE-1940564-A1 (DE)
Title: Recovery of metal coating from substrate
Inventor: WOLFGANG HOFFMANN DIPL-ING
IPC: C23F1/44
Filed: 1969-08-08
Abstract: The part is treated with solution of 1 l water, 5-200g organic complex-forming acids, and 50-500 ml of an oxidant at 40-90 degrees C.
Patent DE-1947928-A1 (DE)
Title: Toothed belt marking and calibration
Inventor: GANSER WILHELM
IPC: B29D29/00
Filed: 1969-09-22
Abstract: Toothed belt, esp. elastomer belt with non-stretch interclay for use as camshaft drive belt, is accurately marked at pre-set intervals by device comprising a spacer wheel revolving synchronously with forward speed of belt. Projections or recesses on wheel are sensed by device which pref. either stops belt automatically or operates indicator. Marking device marks rear face of belt at the corresponding intervals.
Patent DE-1948461-A1 (DE)
Title: Temp monitoring of continuously moving metal - sections
Inventor: MORITZ GUENTHER DR-ING
IPC: G05D23/22
Filed: 1969-09-25
Abstract: Direct measuring thermocouple pyrometer device for the monitoring of continuously moving lengths of hot metal objects at fixed points by means of thermocouple measuring devices each consisting of a twin disc, each disc being fitted with radial spikes of thermoelectrically dissimilar alloys. Two spikes at a time, one from each disc, make contact with the material being passed, which also rotates the discs, the momentary electric connection across the material setting up an emf giving a direct indication of the metal temp, this information being fed (cf. DT 1941816) into a programmed controler.
Patent DE-1953299-A1 (DE)
Title: Vertical rock resistivity measurement in - electric well logging
Inventor: JOHN RUNGE RICHARD
IPC: G01V3/26
Filed: 1969-10-23
Abstract: The vertical rock resistivity of strata is determined by producing an electromagnetic field which induces a vertical electric field near the centre of a dipole lowered into a well. Two electrodes near the centre measure the vertical potential difference between them which is a measure of the vertical rock resistivity.
Patent DE-2000206-A1 (DE)
Title: Molecular sieve separation process by ramp function - introduction of feedstock to prevent bed lifting
Inventor: J ASHER WILLIAM
IPC: C10G25/03
Filed: 1970-01-02
Abstract: Molecular sieve separation process by ramp function introduction of feedstock to prevent bedlifting.. Or premature feed breakthrough, the hydrocarbon mixture is introduced in displacement agent-loaded molecular sieve at a rate of 0-65% of ultimate cycle feed rate, the rate increased by 5-35% of ultimate feed rate per min. until ultimate cycle feed rate is 0.1 to 100 w/w/hr. The displacing agent is pref. of formula NR1R2R3 (R1 - R3 = H or C1-5 alkyl), esp. ammonia. The separation of normal from branched-chain and/or aromatic hydrocarbons is important for the preparation of jet and diesel fuelds (normal paraffins degrade freezing point rating) and the manufacture of synthetic detergents such as alkyl aryl sulphonates (straight-chain alkyl substituents make for better detergency and biodegradable characteristics). The separation of aromatics is important in the production of polystyrene.
Patent DE-2000796-A1 (DE)
Title: Tyre vulcanising form with conically open- - ing tread sequents
Inventor: ZAENGL KARL
IPC: B29D30/06
Filed: 1970-01-09
Abstract: Tread portion of form comprises radially divided segments each having a long arm on one side to form part of side mould, but a short arm on the other. When mould is opened, segments preferably slide up inclined bolts and surfaces, thus increasing still further the overall opening on the short arm side to permit removal of tyre.
Patent DE-2003504-A1 (DE)
Title: Deep preservation of concrete
Inventor: NEY KARL DR
IPC: E04B1/66
Filed: 1970-01-27
Abstract: Surface treatment of concrete with a resin soln. having a very low viscosity results in penetration of the soln. deep into the capillary system of the concrete, and formation of a thin resin film coating the walls of the pores and sealing them fully or partly. The one- or two-component resin is selected in such a manner that its tensile strength does not exceed 15 kg./cm2, whereby cracking of the coating on temp. variations is prevented.
Patent DE-2006834-A1 (DE)
Title: Vinyl sulphide polymers
IPC: C08F28/00
Filed: 1970-02-14
Abstract: Vinyl sulphide polymers with a K value of 30-100 contain units of formula (I), (II) and/or (III). (where R is H, CH3 or CH=CH2; and X is halogen, pref. Cl). The polymers are reactive as a result of the hydroxy, halohydrin and/or epoxide groups in units (I), (II) and/or (III). Used alone or mixed with other resins for the prodn. of mouldings, coatings or adhesives. Esp. useful for finishing paper and textile.
Patent DE-2016207-A1 (DE)
Title: Alkali amalgam prodn in electrolytic cell
IPC: C25C1/04
Filed: 1970-04-04
Abstract: The cell has a steel base as cathode and a fluid bed of mercury insulated from the electrolyte which contains Ni or Ni contg. steel anodes. The electrolyte is caustic soda freed from carbonate ions and in a 14-22 wt.% concn. Electrolysis of an alkali metal cpd. takes place in this cell at temp. 60-90 degrees C and the space above the electrolyte is kept at 0.3-0.45 atom. The cell can be connected with a reaction vessel in a circular system where the amalgam produced is used in a reduction reaction and then regenerated. In this way the prodn. and use of the amalgam are simplified.
Patent DE-2048308-A1 (DE)
Title: Pour point depressants - for paraffinic crude oils consisting of mixed ethylene-vinyl acetate copolymers
IPC: C10L1/197
Filed: 1970-10-01
Abstract: The pour point depressants contain a mixture of ethylene-vinyl acetate copolymers of mol. wts. around 3,000 and 9,000 in wt. ratios between 1:2 and 1:8. Addition of 0.001 to 0.5% (pref. 0.05 to 0.1%) to paraffinic crude oils reduces the pour point and improves the pumping properties when passed through pipelines, making periodic closure for removal of paraffin wax or special heating equipment unnecessary.
Patent DE-2061334-A1 (DE)
Title: Insulating short-circuiting cages - by coating the groove walls of the stack of sheets with a casting resin
IPC: H02K15/00
Filed: 1970-12-12
Abstract: Rods for short-circuiting cages or rings injected into the grooves of stack of sheets in electrical machines by first coating the groove walls and possible parts of the faces of the stacks a film of a casting resin having temps.-and pressure resistance adapted to the casting temp. when coating the rods. This casting is carried out after the film has set. Pref. resin is silicone resin, fluorinated resin cpd. or a polyimide.
Patent DE-2062163-A1 (DE)
Title: Cleaning composition with optical brightener
IPC: C11D3/40
Filed: 1970-12-17
Abstract: A cleansing composition contains an optical brightener of formula: (where D is a dyestuff radical of a blue or purple monoazo, disazo or anthraquinone dye, X+Y are OH, NH2, or aliphatic-NH2 radicals which can be substd. by OH, sulphone, COOH or Or radicals, or are aromatic-NH2 radicals which can be substd. by halogen, OH, sulphone, COOH, lower alkyl or lower alkoxy radicals, or are alicyclic-NH2 radicals, and R is H or lower alkyl, and n is integer >=1).
Patent DE-2130295-A1 (DE)
Title: Readily digestible bakery products - contg rye and/or wheat flour and rice
Inventor: KOEHLER VALENTIN DR MED
IPC: A21D2/36
Filed: 1971-06-18
Abstract: Bread, toast bread or rolls, esp. suitable for old people or persons apt to gastric ailments, or for a slimming diet, contain 35-45 wt.% of water and 55-65 wt.% of dry substances, which comprise 30-70 wt.% of rye and/or wheat flour, and 70-30 wt.% of unhusked rice (0-40 wt.% in the granulated form and the remainder in the crushed form).
Patent DE-2204361-A1 (DE)
Title: 3, 20-dioxo-pregnene and pregnadiene 21-acids - antiinflammatories for topical application
Inventor: LAURENT HENRY DR
IPC: C07J5/00
Filed: 1972-01-27
Abstract: The novel title cpds. are of formula (in which X is H, halogen or CH3, Y is H or halogen, Z is H or halogen of atomic wt. = Y, R1 is H or CH3, R2 is H, an alkali metal or an opt. substd. hydrocarbon radical, and A-B- is -CH=CH- or -CCl=CH-, or when none of X, Y and R1 is H, -A--B- may be-CH2-CH2-).
Patent DE-2240350-A1 (DE)
Title: Gas analysis for arbon monoxide - using electrode of metal sulphide and carbon for conversion to carbon dioxide
Inventor: POHL FRANZ ARTHUR PROF DR ING
IPC: G01N27/416
Filed: 1972-08-17
Abstract: A device for determining the CO content of gases comprises an electro-chemical measuring cell having an anode made of MOS2/C or WS2/C mixt., together with an electrolyte and a reference electrode. The measuring cell is easy to construct and extremely accurate in use.
Patent DE-2303691-A1 (DE)
Title: Sand-lime starting material for bricks and stones - using soft quicklime which is ground and mixed with sand, hydration taking place during mixing
Inventor: ZANDER HANS VON DIPL ING
IPC: C04B28/20
Filed: 1973-01-26
Abstract: The quicklime is ground and added up to 7mm grain-size to the mixer to obtain the starting materials. The soft quicklime reacts with water so that at least 80% is hydrated in 1 min. or less, and so a mixing time of only 1-2 min. is required. This gives regular distribution of lime in the mixt. reduced quantity of lime required. The stone has improved shrinkage and creepage props. The flow-props. of the quicklime are superior, and so precision and speed of quantity measurement are increased.
Patent DE-2304298-A1 (DE)
Title: Granular material wetted in rotary mixer - using liq. feed through vessel wall directly into layer of rotating material
Inventor: LOEDIGE WILHELM
IPC: B01F7/02
Filed: 1973-01-30
Abstract: A rotary mixer for wetting powder or granules with a liq. comprises a fixed mixing drum, rotor and unpressurised inlets for the liq., at intervals along the mixer. These liq. inlets are ducts entering through the vessel wall and fed from removable, narrow or capillary tubes connected to the main liq. supply. A more uniform distribution is obtd. compared with centrifuging.
Patent DE-2316967-A1 (DE)
Title: Crowning-free roll cylinder for rolling mills - esp. calenders, avoids need to control internal pressure
Inventor: KORRENN HEINZ DR ING
IPC: F16C13/00
Filed: 1973-04-05
Abstract: Crowning free roll cylinder, e.g. for rolling stands esp. calenders has an enclosure supplied with a pressure medium situated in the roll cylinder support. The enclosure stretches the length of the roll and projections are provided at both ends of the roll cylinder support.
Patent DE-2324894-A1 (DE)
Title: Washing compsns. contg. glycol ether sulphates - for high washing power and low foaming
Inventor: BISCHOFF ERNST DR
IPC: C11D1/29
Filed: 1973-05-17
Abstract: Washing compsn. contains at least (a) a washing-active substance selected from mono- and di-glycol ether sulphates of 10-24C straight-chain 1,2-alkanediols; and (b) a builder selected from carbonates, silicates, sulphates, polyphosphates and alkaline earth ion-masking sequestering agents contg. carboxyl, phosphate or phosphonate gps., in the form of Na or K salts; the (a):(b) weight ratio being 2:1 to 1:50. Component (a) pref. consists of cpds. of formula: CmH(2m+1)-CH(X)-CH2(Y) (where X and/or Y denotes -(OCH2-CHR)m-Z, whilst the other is Z; R is H or CH3; Z is OH or -OSO3Me; Me is Na, K, NH4 or an org. ammonium gp; m=8-22; and n=1-2).
Patent DE-2330930-A1 (DE)
Title: Very fine particulate material graded by sedimentation - using counterflow in packed columns to achieve high production rate
Inventor: SCHNABEL ROLAND DIPL CHEM
IPC: B03B5/62
Filed: 1973-06-18
Abstract: An appts. for separating and classifying fine particulate material from a large volumetric flow of liquid, consists of at least one, pref. several packed columns. The liquid is passed through, esp. continuously, and sedimentation is carried out in counterflow, i.e. as the liquid ascends, the largest particles, which possess a settling rate exceeding the upward speed of the liquid, descend through the packing. It is for large scale sedimentation (i.e. not merely for purposes of analysis) of particles 200 micron dia. High selectivity is achieved. Pref. several columns, either all packed, or with alternate ones packed, are used. An inert, smooth-surfaced, spherical packing is used, with a diameter not exceeding 1/10 of the column diameter.
Patent DE-2331068-A1 (DE)
Title: Centreless grinding using belt grinding machine or polisher - has cork or plastic counter pressure or drive roller with belt tensioning arm
Inventor: IMMEYER KURT-GUENTER
IPC: B24B21/02
Filed: 1973-06-19
Abstract: Centreless circular or cylinder surface grinding using a belt grinding machine or polishing machine with counter pressure or drive rollers where the cork or plastic roller is covered with grinding belt or can be in the form of a drive roller for a grinding belt. The drive roller can be swivelled 15 deg. through the axis joining contact roller to the middle of the counter roller, either to right or left according to the chosen drive direction. A belt tensioning arm is fitted to the drive roller to regulate the tension and belt speed.
Patent DE-2348599-A1 (DE)
Title: Spectacles with safety frame hinges - has hinge sections externally fixed to frame for metal strip sides
Inventor: COSTABEL FRITZ
IPC: G02C5/22
Filed: 1973-09-27
Abstract: In close proximity to the hinge, a short section of the metal strip is bent over in ratio its length. The front of the metal trip faces the hinge section fixed to the frame, when the sides have been opened. The hinge sections fixed to the sides are attached to the inside of the knee caused by bending the metal strip. The knee is externally rounded and does not feature an edge or a hook. The external surface of the metral strip and the external surface of the frame are aligned in the proximity of the hinge, when the sides are opened.
Patent DE-2349171-A1 (DE)
Title: IC. engine with wet liner - has water cooled connecting ring between liner collar and engine block
Inventor: BONIFER GEORG
IPC: F02F1/16
Filed: 1973-09-29
Abstract: To avoid the danger of cracks appearing in the liner collar and adjacent cylinder block caused by stresses and unequal temps. between the liner and block, a connecting ring with cooling water unions and radial apertures is provided between the liner collar and the cylinder head and engine block. the connecting ring is fitted between a recess in the engine block the liner collar and the cylinder head. Between the liner and the engine block is a cooling chamber in communication with the connecting ring via the connecting rings evenly spaced radial apertures which lead to an annular chamber whose outer wall consists of a thin walled jacket into which the water return flow union is fitted.
Patent DE-2353402-A1 (DE)
Title: Spring loaded valve-plates for shock absorbers - has inner piston apertures to permit high flow of fluid with small axial movement
Inventor: GOELLER ROBERT DIPL-ING
IPC: F16F9/348
Filed: 1973-10-25
Abstract: The shock absorbers support the bumpers of vehicles for absorbing the energy of low speed collisions. The cylinder is attached to the vehicle frame and the piston rod to the bumper. In collision the pressure in the space increases and fluid must flow from it through the holes in the piston, into a circular channel, raising the valve plate and flowing past its outer dia. as well as past its inner dia. through the channels and grooves. By this construction, as compared with the usual construction which does not have the inner passages, greater flow with lower valve lift and hence with less pressure build-up from the spring is obtained.
Patent DE-2353684-A1 (DE)
Title: Adhesive bevel joint for furniture panels - has location step on bevel to maintain dimensional stability
Inventor: HELD KURT
IPC: F16B12/04
Filed: 1973-10-26
Abstract: To improve on dimensional stability and assembly time when producing bevel joints, a locating step on the bevel face is used. The horizontal top panel has a male step at 90 deg. to its bevel face. It is dimensionally related to the inner face of the top panel. The side panel has a matching female step which is dimensionally related to its outside face. Hence when the panels are positioned in the assembly frames for the application of adhesive, any variations in panel thickness affects only the inside or the overall height. The critical outside width of the completed frame is thus maintained.