baber/WOPTO huggingface dataset:
Patent DE-10353863-A1 (DE)
Title: Sludge separation from e.g. metal- and semiconductor industries, employs chamber with circulating agitator and reduced pressure, to dry solids to powder and condense recovered liquid
Inventor: CZETSCH ALEXANDER
IPC: C02F11/13
Filed: 2003-11-18
Abstract: Sludge separation apparatus for e.g. metal- and semiconductor industries, is new. The sludge is separated in a cylindrical recirculation chamber (4) with rotary agitation tools (8). It is heated to a given operating temperature under atmospheric pressure. The chamber is closed as recirculation continues. The pressure is reduced (14). Liquid components in vapor form, are extracted from the chamber and deposited in an external condenser (13). As the liquid content is reduced during processing, the recirculation tools cause grinding, working on the solids until they are turned to powder. The chamber is opened to remove it. In a particular instance, the sludge is a mixture of silicon- and silicon carbide particles which form the solid components, and oil or glycol as the liquid components. The mixed fraction is supplied to the centrifugation chamber following weeks of sedimentation, as a thickly-viscous mass, in sedimentation tanks. In another instance, the sludge is a mixture of oils, coolants, grinding materials with metal particles and metal dust. The pressure is reduced to about 100 mbar. The tools rotate at preferably less than 20 rpm. During processing, after chamber closure, the temperature drops. Later it is returned to the starting temperature or up to 30% above it.
Patent DE-10353897-A1 (DE)
Title: Vorrichtung zum Messen der Menge von Partikeln, die in einem Fluid, insbesondere in den Auspuffgasen eines Verbrennungsmotors enthalten sind
Inventor: DEMENTHON JEAN-BAPTISTE
IPC: F01N9/00
Filed: 2003-11-18
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung zum Messen der Menge von Partikeln, die in einem Fluid enthalten sind, umfassend wenigstens ein dielektrisches Element (10, 12), das eine Sammlerseite aufweist, auf der sich die Partikel abscheiden, und ein Mittel zum Messen (32) des elektrischen Widerstands des dielektrischen Elements (10, 12). DOLLAR A Gemäß der Erfindung umfasst die Vorrichtung einen Kräftegenerator (40, 42), um diese Partikel zu der Sammlerseite (16, 18) des dielektrischen Elements (10, 12) zu leiten.
Patent DE-10354424-A1 (DE)
Title: Damping mechanism for reducing torsional oscillations has housing with cutout accommodating rotating body with socket for sleeve on central boss
Inventor: TAKAHASHI KENJI
IPC: F16F9/14
Filed: 2003-11-21
Abstract: The rotating or oscillating body (12) has a socket (15) accommodating a sleeve (17) on a central boss (16) in the rear wall of the housing (13). A cavity (14) in the housing is filled with viscous fluid and is covered by a lid (10) sealed to the housing by an O-ring (22). The shaft of the oscillating body is sealed into the lid by an O-ring (21).
Patent DE-10358770-A1 (DE)
Title: Digital object recognition method for recognizing spatial object contours in digital images taken with stereo cameras, whereby scenes are segmented and initial spatial curves are determined prior to determination of optimum curves
Inventor: KRUEGER LARS
IPC: G06T7/00
Filed: 2003-12-12
Abstract: Method for recognition of spatial object contours using synchronously recorded images has the following steps: synchronous recording of a scene with a multiplicity of cameras; segmenting of scene images and determination of object contours in 2D image space and; calculation of an initial spatial curve that describes the object contours within the images and determination of an optimum curve.
Patent DE-10359658-A1 (DE)
Title: Verfahren und System zur Auswahl von Menüposten in einer Telefonmenü-Bildschirm-Schnittstelle
Inventor: CHARNEY DOUGLAS
IPC: H04M1/72469
Filed: 2003-12-18
Abstract: Es werden Systeme und Verfahren zum Konfigurieren einer Menübildschirm-Schnittstelle beschrieben, worin ein Benutzer zwischen Menüposten navigieren kann, indem er in minimaler Folge Telefontasten drückt. Auf diese Weise kann ein Benutzer schnell und leicht einen Menübildschirm navigieren, der verfügbare Eigenschaften und Dienste am Telefon liefert. In einem offenbarten Ausführungsbeispiel ist eine hierarchische Menübildschirm-Schnittstelle vorhanden, worin die Navigation und die Auswahl zwischen Reihen des Menüschirms mittels einer einzelnen Bewegung am Joystick des Telefons bewerkstelligt wird. Alternativ betätigt der Benutzer eine einzelne Taste am Telefon, um einen gewünschten Menüposten zu identifizieren und auszuwählen. Auf dem Menüschirm sind Icons angeordnet, die eine kombinierte Arbeitsweise mittels einzelner Telefontasten ermöglichen.
Patent DE-10359917-A1 (DE)
Title: Verfahren und Vorrichtung zum Abstimmen der Eigenfrequenz von Turbinenlaufschaufeln
Inventor: BARB KEVIN JOSEPH
IPC: F01D1/00
Filed: 2003-12-18
Abstract: Es werden ein Verfahren zur Abwandlung einer Laufschaufel und eine Laufschaufel (102) geschaffen. Die Laufschaufel ist für eine Dampfturbine (10) bestimmt und so abgewandelt, dass die Veränderung eine Eigenschwingungsfrequenz der Laufschaufel erlaubt, wobei die Laufschaufel eine Vorderkante (104), eine erste Seitenwand (108) und eine zweite Seitenwand (110) aufweist und die erste und die zweite Seitenwand an der Vorderkante und der Hinterkante axial miteinander verbunden sind und sich radial zwischen einem Laufschaufelfuß (112) und einem Laufschaufelende (114) erstrecken. Das Verfahren beinhaltet die Bestimmung eines Schwingungsresonanzzustands der Laufschaufel und die Ausbildung einer Laufschaufelerweiterung (128) zwischen Laufschaufelfuß und dem Laufschaufelende, die den bestimmten Resonanzzustand verändert.
Patent DE-10361258-A1 (DE)
Inventor: SCHELLER DIETER
IPC: A61K31/381
Filed: 2003-12-24
Abstract: The invention relates to the use of substituted 2-aminotetralins of general formula (I) as a medicament for the preventive treatment of Parkinson's disease.
Patent DE-10361705-A1 (DE)
Title: Ski attachment e.g. tour ski attachment, has forward hold unit placed approximately parallel to pivoted axis, and locking device assigned to hold unit and lockable with hold unit in ski parallel position
Inventor: HAUGLIN BERNT-OTTO
IPC: A63C9/20
Filed: 2003-12-30
Abstract: The attachment has a forward hold unit placed approximately parallel to a pivoted axis (13). A locking device (16) is assigned to the hold unit and is lockable with the hold unit in a ski parallel position. The hold unit has a bottom plate with sole and/or shoe fastening units. The component has a thrust surface (18) through which a maximum pivot angle of the hold unit is established.
Patent DE-19504452-A1 (DE)
Inventor: HILLER DUANE
IPC: D07B1/06
Filed: 1995-02-10
Abstract: A corrosion resistant strand has multiple layers of structural metallic wires, some of the layers having anodic wires, of a metal higher in the electropotential series, interspersed between certain of the structural wires which serve as sacrificial electrodes to protect the structural wires from excessive corrosion. The anodic wires 6, preferably of pure Zinc, are formed in an "H" shape having concave sides dimensioned to accept the adjacent structural wires in a locking relationship. A wrapping of flat structural wire may be provided around the periphery of the strand to ensure the strand mechanical integrity and afford physical protection. A system is described of forming an entire series of wire strands, of small size intervals, from two or three basic wire sizes, thus reducing wire stocks. <IMAGE>
Patent DE-19504880-A1 (DE)
Title: Feed device for conveyable bulk materials
Inventor: PATER HEINZ-GEORG DIPL ING
IPC: B28B11/04
Filed: 1995-02-14
Abstract: The device has a movable frame (1a) positioned on the component (11) to be filled. The frame has a dust-tight movement frame (1) and a filling slide (3) with components (7,6,5,9) for sealing the filling chamber, together with a filling connection (10) and a suction connection (16). Suction of excess air takes place via a grid component/hole plate (5) and a sensor (8) assesses the filling density. The sensor simultaneously controls the movement and the speed of the filling slide (3) and further sensors (14,15) assess the position of the movement frame in relation the component (11) to be filled. The filling connection and the suction connection are fixed or movable arranged.
Patent DE-19510860-A1 (DE)
Title: Mandrel bar carrier for plug rolling mill
Inventor: BRENSING MICHAEL DR ING
IPC: B21B25/02
Filed: 1995-03-16
Abstract: The mandrel bar carrier has: (a) a foot region of the hollow, internally cooled mandrel bar (6') in a longitudinal section with a shape similar to a dumb-bell; (b) a section (14) with a smaller dia. which is longer than the longitudinally slidable hook (4) which interacts with this section; (c) a section (2) of a holding structure which interacts with the foot (5) of the mandrel bar; and (d) a longitudinally slidable abutment (1) which is joined to section (2), and accommodates coupling means for the cooling medium.
Patent DE-19511991-A1 (DE)
Inventor: KULL REINHARD
IPC: F28D9/00
Filed: 1995-03-31
Abstract: A plate heat exchanger suitable for differing flow volumes of two fluids consists of a plurality of heat exchanger plates 2-8 stacked one on top of the other, which have a surrounding rim 2'-8' projecting out from the planes of the plates. The respective successive heat exchanger plates 2-8 are tightly sealed around their edges so as to form flow passageways 20-25 between the plates for two heat exchange media. These flow passageways are connected by means of recesses 16, 17 in the heat exchanger plates 2-8 with at least one additional flow passageway so that a first heat exchange medium can flow through a first group of parallel channels and a second heat exchange medium through another group. The recesses 16, 46 for the first heat exchange medium have flow passages of substantially greater cross-section than the recesses 17, 47 for the second heat exchange medium.
Patent DE-19512546-A1 (DE)
Title: Hygienic tongue cleaning loop
IPC: A61B17/24
Filed: 1995-04-06
Abstract: The loop is made of anti-bacterial, non-toxic plastics, or flexible, stainless metal.
Patent DE-19518089-A1 (DE)
Title: Fluid injector for gas- or hydrostatic-bearings having passive control
Inventor: HABERLAND RUEDIGER PROF DR ING
IPC: G05D16/04
Filed: 1995-05-17
Abstract: An injector for a fluid bearing has a passive-control construction whose response is determined by the interaction of a spring spider (2, 3) whose centre (3) moves to regulate the control gap (5) with variable damping promoted by pressure differences.The fluid path during operation commences at the protective housing (9) in the chamber (7) from where it passes through the pierced apertures (8) in the spider (2, 3) to the ring channel (6), the control gap (5) and thence via the central bore (10) to the bearing gap (11).The dynamics of the system are such that a combined response to proportional, integral and differential components of change is obtained.
Patent DE-19519163-A1 (DE)
Inventor: SPIESS EWALD DIPL ING
IPC: F16H61/00
Filed: 1995-05-24
Abstract: A hydraulic emergency control for changing the hydraulic oil pressure in the hydraulic conical pulley axial adjustment mechanism of a continuously variable transmission (10) for varying the clamping force ratio has a pump (20) in an open hydraulic circuit that supplies the respective piston chambers (17, 13) of the secondary and primary axial adjustment mechanisms with hydraulic oil. The primary and secondary oil pressures are regulated by separate oil pressure limiting valves (30, 40). At least one throttle valve (51) is arranged between the pump (20) and the output pipe (92) of the open hydraulic circuit, at a point where the pump volumetric flow can be influenced. The hydraulic emergency control allows a starting transmission ratio to be set in a low range when starting the vehicle, whereas a very small reduction ratio is selected at a high driving speed and at light throttle.
Patent DE-19521280-A1 (DE)
Title: Removing base of cylindrical housing such as oil filter housing
IPC: B09B5/00
Filed: 1995-06-10
Abstract: The device for removing the base from an oil filter housing has a support (2) on which is located a resistance surface (1) for a contra-action when used in the vertical operating position and an arrangement of cutters. A number of angularly symmetrical shearing knives (3,3'), arranged in a shearing plane, are radially arranged directly above the resistance surface. These knives can be moved in the shearing plane, or parallel to it, to a shearing position from a drawn back exit position, in which the resistance surface is free within the knives for giving up the object. The knives are operated in the shearing plane by a piston (10) and operating rod (11,11') arrangement.
Patent DE-19521694-A1 (DE)
Title: Anti-stick coated glass porcelain or ceramic ware for cooking
Inventor: BATAROW ROLF DIPL ING
IPC: C04B41/52
Filed: 1995-06-14
Abstract: Pressed, cast or blown glass, heat-resistant porcelain, unglazed, glazed or partially glazed ceramic ware, partic. dish, container, saucepan, pan and baking dishes for boiling, roasting, braising, stewing and simmering in cookers and ovens and in microwave ovens has a complete or partial layer of anti-stick coating, mainly of polytetrafluoroethylene. The coating is applied to a surface pretreated with a coloured glass or ceramic base-coat (2), which is dried at about 100 deg C before application of the anti-stick coating in one or several layers and then fired at 380-420 deg C.
Patent DE-19524041-A1 (DE)
Title: Bread with reduced water content
Inventor: GUENTHER HANS-PETER ERWIN
IPC: A21D2/36
Filed: 1995-07-01
Abstract: Speciality bread comprising the following ingredients: (A)5-30 % rye flour; (B) 5-50 % wheat flour; (C) 1-40 % farmhouse corn mixt.; (D) 1-60 % special corn mixt.; (E) 0.3-2 % salt; (F) 0.5-3 % yeast; (G) 0.5-10 % oats; (H) 0.5-10 % sesame; (I) 0.5-10 % (dry) sour substance; (J) 5-70 % black beer (Schwarzbier); and (K) 0.5-60 % water, or alternatively 5-30 % (A), 5-50 % (B), 1-60 % (C), 0.1-25 % linseed, 0.1-25 % sunflower seeds, 0.1-25 % wholewheat, 0.1-25 % whole rye, 0.1-25 % ground corn, 0.1-25 % millet flour, 0.1-25 % barley flour, 0.1-25 % soya flour, 0.3-2 % (E), 0.5-3 % (F), 0.1-25 % (G) 0.1-25 % (H), 0.5-10 % (I), 5-70 % (J) and 0.5-60 % (K), all w.r.t. total amt. of dough. This bread is prepd. by making one dough from the crushed, ground and pre-swollen wholemeal and seed ingredients, and a second dough from the flour ingredients, then kneading after a short period of stirring the two doughs mixt., and then after a short knead time dividing the dough into portions, rounding them off and dusting with flour, or placing two halves of the dough into a baking tin and leaving to rise.
Patent DE-19524414-A1 (DE)
Inventor: TUENGLER PETER DR
IPC: G01N33/53
Filed: 1995-07-05
Abstract: Immunochemical determn. of an analyte (I) in a biological sample by (I)-mediated pptn. reaction with (I)-specific binding partner (II) comprises (a) incubating sample with reagent contg. (II), opt. bound to a particle (b) measurement of analyte-dependent pptn. reaction and (c) determining (I) concn. from the measured pptn. In the process, the sample is added in 2 stages: and the process includes (i) incubating part of the sample (1-20%) with the reagent and measurement of pptn. then (ii) incubating the rest of the sample with the reaction mixt. from the first step and repeating the measurement.
Patent DE-19525224-A1 (DE)
Title: Potato separator as pin belt and brush belts - uses oppositely-directed bristled return bets between brush belts in fully height-adjustable device for potato harvesters
Inventor: WELP JOHANNES
IPC: A01D33/04
Filed: 1995-07-11
Abstract: Brush-fitted (15) return belts or straps (12) are fitted in the aisles between the removal belts (5,6). They rotate the opposite way to these (7) which in turn can be differentially adjusted in height wrt. the return belts and the pin-fitted belt (2). The rotation speed of the belts differs from that of the return belts or straps. Additional components include the drive and return rollers (3,4) for the pin belt. There are endless belts with their bristles (8) between rollers (9,11) off shaft (10) as opposed to the rollers (14,18) for the return belts. In service, belt bristles free the potatoes from the general flow e.g. (20) and those not amenable to the bristles are pressed down by these into a belt e.g. (22). The remaining flow passes to the return belt or strap bristles which in turn align the potatoes correctly e.g. (24).
Patent DE-19527139-A1 (DE)
Title: Manufacture of double walled container
Inventor: FUNK MARTIN DR
IPC: F17C1/02
Filed: 1995-07-25
Abstract: One or more flat sheets are provided for the inner and outer section of the container. Stiffening elements are spaced apart and welded to the sheets, with the welding taking place on the inner or outer section side facing the corresponding outer or inner side. The depth of the weld seam in the flat sheet is less than the thickness of the sheet. The stiffening elements in the longitudinal direction have a variable height, especially with a constant pitch, so that the space from the inner and outer sections has a gradient.
Patent DE-19530203-A1 (DE)
Inventor: HEUER LUTZ DIPL CHEM DR
IPC: C09K3/18
Filed: 1995-08-17
Abstract: The invention concerns polymers with recurring succinyl units, in particular polyaspartic acids, which are suitable as antifreeze.
Patent DE-19533505-A1 (DE)
Inventor: KRISCH BURKHARD DIPL PHYS
IPC: G01L19/04
Filed: 1995-09-04
Abstract: The invention relates to a process for compensating for the incorrect operation of measuring devices fitted with a programming section caused by external influences in which the measuring devices together with a sensor responding to the influence are fitted in a chamber exposed to said influencing factor. When the influencing factor changes, measurements from the measuring device and the sensor are detected by a data processing system which provides the programming section of the measuring devices with signals compensating for the incorrect operation caused by said influencing factor. In order to be able to perform such a process rapidly and thus economically, the influencing factor is continuously changed and the current output value of the sensor (6) and the current measurement provided by the measuring device (3) are detected with a timing predetermined by the data processing system.
Patent DE-19534319-A1 (DE)
Title: Insert with at least three areas for combustion
Inventor: ENDL BERNHARD
IPC: F23D11/40
Filed: 1995-09-15
Abstract: The flame tube (21) of the burner (22) extends through the boiler door (23). The combustion chamber (24) of the boiler (25) is limited by a heat exchanger (26) with its outer walls (27) and by the rear wall of the boiler (28). The heat exchanger houses the heat exchange pipes (29) through which water to be heated flows. The water inlet (30) and outlet (31) are connected at the side. The insert (1) is centrally arranged in the combustion chamber so that the centreline of the flame coincides with its centreline, and is positioned on a locator comprising three bearing pins. The flame (34) starts shortly behind the flame tube and burns in the flow direction. Between the flame tube and the insert is a space (35) acting as a suction area (36). A part of the gas is recirculated via the suction area through the inlet aperture and through the injection openings (6) in the insert.
Patent DE-19537354-A1 (DE)
Title: Digitally controlled power circuit current strength determn.
Inventor: DONAT ALBRECHT DIPL ING
IPC: H02P13/00
Filed: 1995-10-06
Abstract: A method of detecting a power circuit's current strength involves driving an available compensating or neutralising current transformer, with a pulse inhibitor, at a primary current (Ip) from zero, and connecting a current source (IQ) on to the actual current channel (SIWK) of the neutralising current transformer (KSW). The voltage (URB) generated by the current source is then ascertained across a load resistance (RB), whose value is found from the detected load voltage (URB) and the known current strength (Imess).  During operation of the neutralising transformer (KSW) with the current source (IQ) isolated, the power circuit current strength is determined from the known value of the load resistance (RB) and the respective measured load voltage (URB).
Patent DE-19538008-A1 (DE)
Title: Storage containers for radioactive material e.g. spent fuel
Inventor: ZEITZSCHEL GUENTER
IPC: G21F5/008
Filed: 1995-10-12
Abstract: A storage container (1) for radioactive material has a body(8) with its maximum cross-sectional area (7) at right angles to its main axis (2) and at least one of the two opposing ends (3,4) has an endplate (6) lies in a plane normal to the main axis (2) and extends beyond the outer limits of the body (8) of the container, and which provides a gas-tight seal and a support. Also claimed are a use, and a method for using the above container for storing spent fuel rods from light water reactors of nuclear power stations.
Patent DE-19538048-A1 (DE)
Title: Heating and drying coal during pneumatic transport to coke oven
Inventor: YOKOMIZO MASAHIKO
IPC: F26B17/10
Filed: 1995-10-12
Abstract: In an arrangement for heating and drying coal as a raw material for a coke oven whilst the coal is being transported by a hot gas through a duct inclined at an angle of more than 3 deg  to the vertical, an internal projection or necked-in section is located in at least one position so that the cross-sectional area for flow at the peak of the projection is 3 to 50% less than that of the unconstricted part of the duct.
Patent DE-19538799-A1 (DE)
Inventor: ENGELHARDT THOMAS DR
IPC: B01J23/58
Filed: 1995-10-18
Abstract: The description relates to a honeycomb catalyst base primarily consisting of SiO2 which comprises at least one calcined and subsequently acid-leached silicate laminate with a pore volume of some 0.1 to 1.2 ml/g and a specific area (to BET) of some 20 to 400 m<2>/g and additionally some 10 to 50 wt.%. amorphous silicic acid or amorphous aluminium silicate, and has a web width of some 0.1 to 5 mm, in which the ratio between web width and interstice is about 1:5 to 5:1. The catalyst base can be produced by making at least one finely divided silicate laminate with a specific area of over 10 m<2>/g, preferably about 40 to 500 m<2>/g, into a paste with a liquid, preferably water, extruding this into comb-like mouldings, drying the mouldings and calcining them at a temperature of some 50 to 200  DEG C below the sintering temperature of silicon dioxide or aluminium silicate and subjecting the calcined mouldings to an acid treatment. The catalyst base can be charged with at least one catalytically active element from group (1A, 1B, 2A, 2B, 6A) and/or (8) of the periodic system. The catalyst can be used to produce unsaturated esters from olefines, acids and oxygen in the gas phase, to purify organically polluted exhaust air and to alkylate aromatics, especially for producing ethyl benzole from benzole and ethylene.
Patent DE-19540389-A1 (DE)
Title: High contrast liq. crystal mixt. for display devices
Inventor: TAKEICHI AYAKO
IPC: C09K19/34
Filed: 1995-10-30
Abstract: Liq. crystal (LC) mixt. has (a) a temp. range showing a chiral smectic c-phase and (b) a temp. range showing a smectic a-phase. The difference between the conical angles at (Tc/a -10) and (Tc/a 40) deg C is 10 degrees or less in the temp. range (a), with Tc/a being the phase transition temp. between the c- and a-phases. Also claimed are display devices in which the LC layer contains the above mixt.