baber/WOPTO huggingface dataset:
Patent DE-19718252-A1 (DE)
Title: Structure for baking of roof tiles
Inventor: DERHAKE THOMAS PROF DR ING
IPC: F27D5/00
Filed: 1997-04-30
Abstract: The structure (3) for baking of roof tiles is penetrable by hot air flows, and is provided with an appropriately shaped support for the rear side of tile mouldings (1). It is characterised by the following facts: (a) it seats many tile mouldings so that they are oriented at an inclined angle to the vertical, and form horizontal rows; (b) the base of this structure accommodates many carrier elements, with each of these elements taking only a single tile moulding; (c) the base is securely positionable without fixing elements, and is provided with at least two cross connectors between side walls; (d) these cross connectors serve as seatings for tile moulding carriers which are attached by means of plug-in and/or hook-in elements.
Patent DE-19720338-A1 (DE)
Inventor: IHNE HEINZ
IPC: B01D17/032
Filed: 1997-05-15
Abstract: Oil separator includes an inlet (12) chamber (11) with overflow into a separation chamber (17) having a siphon pipe (19) leading up from its base. This rises up and over (20) to discharge into a heavy fluid drain. The separation chamber has a light fluid outlet (18) at the top. A new feature is the inlet funnel (14). Suction caused by the siphonic pipe system (19) induces flow into the funnel, causing swirl, which concentrates the light fluid inside the swirling region.
Patent DE-19720668-A1 (DE)
Title: Selection of zone layout of hard disc drive
Inventor: LEE JAE-SEUNG
IPC: G11B25/04
Filed: 1997-05-16
Abstract: The zone layout of a hard disc system is selected on the basis of the head and recording power.  The position of each magnetic head is adjusted on the basis of measured head power and to identify a reference position and provides a reference value for the head power at that position.  The mechanism is prepared by selecting the predefined zone layout, which is decided using the reference values. The error rate is measured and used to select a drive of different capacity when the conditions are not satisfied.  Some of the process may be repeated with the mechanism having the smallest capacity.
Patent DE-19721804-A1 (DE)
Title: Movement conversion or translating device e.g. for precise positioning for small objects
Inventor: THUM HEINZ
IPC: F16H25/20
Filed: 1997-05-24
Abstract: The device uses the impact force acting on a threaded spindle (1) screwed into an inner thread to generate a slow linear movement of the threaded spindle (1). The spindle (1) is screwed into an inner thread (2a) and guided in a guide element (2b). The thread slopes are equal. The thread nominal diameter of the spindle and inner thread are different and the guide element is spaced from the inner thread and axially aligned with it. Independently driven striking bodies (5c,5d) are provided to transmit pulses to the spindle (1). These are positioned on radially opposite sides of the spindle axis and are arranged at the end regions of the spindle (1) or a spindle extension furthest from the guide element (2b). The pulse direction is different from the shear force direction and the axial direction of the spindle (1). According to the desired advancing direction of the spindle (1), one of the striking bodies (5c,5d) is driven with a predetermined frequency or is charged in predetermined intervals with a movement pulse of predetermined size. Preferably the difference between the thread diameters is less than the thread depth.
Patent DE-19722014-A1 (DE)
Title: Measuring probe for determining thickness of layers on carrier material
Inventor: NIX HANS-FRIEDRICH DIPL ING
IPC: G01B7/06
Filed: 1997-05-27
Abstract: The probe has a sensor system, which operates according to magnetic or eddy current principles. The sensor system is arranged in a sensor body, with a crowned contact surface, which is spring-biased into a tubular sheath. The sensor body can be moved longitudinally. A contact tip (4) is arranged along the longitudinal axis (13) of the measuring probe. The tip stands proud of the contact surface and has a plunger (3) on its lower end, which is movable within a central longitudinal duct in the probe body.
Patent DE-19722526-A1 (DE)
Title: Tread lining for improvement of stair steps
Inventor: GOGL MAX
IPC: G09F13/22
Filed: 1997-05-30
Abstract: The tread lining (1) is extruded as a profile in a stage in one-piece out of a compound material based on wood. At least in the surface area of the tread plate (2) of the tread lining is an integral securement against slip (8), which is extruded in a stage together with the tread lining. The compound material based on wood consists essentially of wood chips which are held together by artificial resin as binder into an extruded material compound. The securement against slip is formed by ribs in the surface area of the tread plate or the plastics covering.
Patent DE-19723405-A1 (DE)
Title: EM gas exchange valve control method for IC engine
Inventor: SCHMITZ GUENTER PROF DR
IPC: F01L9/20
Filed: 1997-06-04
Abstract: The method involves maintaining specific distance between an armature (3) and a return spring (5). The armature is coupled with a gas exchange valve (6). The valve is moved by the magnetism of a pair of electromagnets (1,2). The armature is moved with predetermined velocity by the magnetism between the electromagnets.
Patent DE-19729060-A1 (DE)
Title: Holding device for keeping medical instruments fixed to head of patient during operation
Inventor: FISCHER MANFRED DIPL ING
IPC: A61B90/14
Filed: 1997-07-08
Abstract: A rigid circular frame (7) surrounds the back of the head (11) of the patient and has holding elements (10) on both sides which are joined to straps (13) leading to the forehead (3) onto which the instrument can be fixed.  A second strap (4) positioned between instrument holder (1) and frame (7) keeps the instrument holder (1) safely in position during the operation.
Patent DE-19729164-A1 (DE)
Title: Rain deflector for motor vehicle windscreen
Inventor: TOMIOKA OKINAGA
IPC: B60J1/20
Filed: 1997-07-08
Abstract: The windscreen rain deflector (20) has a gap (21) to allow passage of wind. The deflector is made of a one-piece transparent material which is carried on the vehicle body by a support device (22).  The gap (21) is formed between the rear part of deflector and the vehicle body. The deflector is retractable when it is not raining and can be extended when it is raining.
Patent DE-19732868-A1 (DE)
Title: Rotary seal for hydrostatic drive
Inventor: KLEINEISEL GUSTAV DIPL ING
IPC: E02F9/12
Filed: 1997-07-30
Abstract: A rotary seal for a hydrostatic drive replaces soft seals to provide a long life and to operate at high hydraulic pressures. The metal seal (33) is positioned between the rotor (4) and the stator (2) near to the pump duct (31) and is at right angles to the pump axis. The seal is fixed to either the rotor or the stator and is under axial pressure via a spring in the assembly.
Patent DE-19736593-A1 (DE)
Title: Insulation system for medical electronic endoscope system transformer
Inventor: IIDA MITSURU
IPC: H01F27/36
Filed: 1997-08-22
Abstract: The electronic endoscope system has a video-processor that receives inputs from a CCD camera at the tip of the endoscope. The processor has a circuit and a transformer 20. The transformer has a pair of frame plates 31,32 and the core 24 with an opening into which is set primary 21 and secondary 22 windings.  The windings are set into electrically isolating covers 27,28 within screening metal covers 25,26 connected 29 to the frame plates (31,32).
Patent DE-19741411-A1 (DE)
Title: Preparation of 3-aryl-uracil derivative useful as herbicide
Inventor: STING ANDREA ROLF DR
IPC: C07C205/59
Filed: 1997-09-19
Abstract: Preparation of 3-aryluracil derivatives of formula (I) comprises (a) reducing a nitrobenzene derivative of formula (VII) in presence of a rhodium, ruthenium, platinum, iridium or palladium catalyst which is modified by an organic or inorganic phosphorus compound with P in an oxidation state of <5, to give an aniline derivative of formula (VI); (b) reacting (VI) with phosgene or diphosgene to give an isocyanate of formula (V); and (c) reacting (V) with an enamine of formula (IV) in presence of dimethyl formamide, dimethyl sulphoxide, acetonitrile, propionitrile, ethyl acetate, tetrahydrofuran, dioxan, N-methylpyrrolidone, methyl-tert. butyl ether, dimethyl acetamide and/or toluene as solvent, in presence of 0.2-0.4 equivalents of a base selected from alkali(ne earth) metal hydrides and alkali metal alcoholates at -5 to +40 deg C, to give (I). R = (YQ)m(CO)nXR2; R1 = 1-4C alkyl, 3-4C alkenyl or 3-4C alkynyl; R2 = 3-6C alkenyl, 3-6C alkynyl, 3-8C cycloalkenyl, 6-8C bicycloalkenyl or 3-6C haloalkenyl; R3 = H, halo, 1-3C alkyl, 1-3C alkoxy, 1-3C haloalkyl, 1-3C haloalkoxy, CN or OH; or R3+R = N(R17)CO(CH2)pX3; R4 = H, F or Cl; Y = O, S, NR6 or COX1; X = O, S or NR7; X1 = O, S or NR8; R5-R8 = 1-4C alkyl, 1-4C haloalkyl, 3-6C alkenyl or 3-6C alkynyl; m, n, p = 0 or 1, provided that if n = 0 then m = 0; Q = 1-10C alkylene, the carbon atoms of which may complete a 1,1- or 1,2-linked 3-8C cycloalkylene ring; X3 = O or S; R17 = 3-6C alkenyl or 3-6C alkynyl; R16 = 1-6C alkyl.
Patent DE-19746959-A1 (DE)
Title: Dispenser device concealed behind mirror
Inventor: ROTH ECKART
IPC: A47K5/12
Filed: 1997-10-24
Abstract: The dispensing device lies at the bottom of mirror (3) during use. It comprises a fixed vertical guide section (13) along which the holder (14) for the dispenser (9) can be lowered from a storage area (4) concealed behind the mirror, down to the area which is accessible to the person using the bathroom. The storage area may consist of a shallow rectangular cutout or recess in the surface of the wall. The upper portion only of the recess is bounded at the front by the rear surface of the mirror.
Patent DE-19748393-A1 (DE)
Title: Electrical plug-connector for multi-core screened cable
Inventor: MAURER THOMAS
IPC: H01R13/658
Filed: 1997-11-03
Abstract: The electrical connector for screened cable has two cylindrical elements 1,2 with the cable 42 having multiple cores that are fixed to contact bushes 5. The cable has an outer screening mesh 12 that is passed through a ring 49 of conducting material. An outer sleeve 51 has axially projecting fingers 44 that engage the mesh to maintain the screening function.
Patent DE-19750178-A1 (DE)
Title: Greatly-enhanced catalytic oxidation of exhaust gases by three-way catalyst with electrical preheating
Inventor: AFFONSO ALVARO PROF DR
IPC: B01D53/94
Filed: 1997-11-13
Abstract: As exhaust is produced, a small quantity of ozone is directed to the hot surfaces of the catalyst An Independent claim is included for equipment carrying out the process, in which before entering the catalyst chamber, the exhaust flow is passed through a layer with adsorptive properties. Preferred features: The catalyst is any form of noble metal catalyst in a porous matrix. The catalyst surface is electrically-heated.
Patent DE-19750963-A1 (DE)
Title: Storage compartment for vehicle, e.g. automobile
Inventor: BIERI FREDERIC
IPC: B60R7/06
Filed: 1997-11-18
Abstract: The compartment consists of at least one storage case (1), which is completely or partially removable from a cavity inside the passenger compartment. The compartment is provided with a handle (7) or devices (6) to pull the storage case out from the cavity or insert the storage case in the cavity, to adjust the storage volume of the case or extend it outside the cavity. The cavity is provided in the area of the dashboard or of a door panel of the vehicle or a bracket. The compartment also has supports (3) for additional storage devices or fastening devices (4). The storage case can be moved completely into or out of the vehicle. The devices for pulling out the storage case consist of at least one extension fitted to a wall of the cavity and a groove (8) provided in a wall of the storage case, which slides on the projection.
Patent DE-19755287-A1 (DE)
Inventor: SIRAY MUSTAFA DR
IPC: C09C3/00
Filed: 1997-12-12
Abstract: Precipitated silica with the specified physical-chemical parameters is new. Precipitated silica (I) with the following physical-chemical parameters is new: BET surface area = 400-600 m<2>/g to DIN 66131; dibutyl phthalate (DBP) value = 300-360 g/100 g to DIN 53601; tamped density = 70-140 g/l to DIN 53194; grindometer value = 15-50 mu m to ISO 1524; particle size distribution index I = less than 1.0 by Malvern method, I = (d90 - d10)/2d50. Independent claims are also included for (a) precipitated silica (II) coated with a polyethylene wax emulsion and having specified physical chemical parameters; (b) the production of (I); and (c) the production of (II).
Patent DE-19756621-A1 (DE)
Title: Continuous fabrication method for coated profiles for drawers
Inventor: BARBERAN ALBIAC JESUS
IPC: A47B88/00
Filed: 1997-12-19
Abstract: The fabrication method involves using blanks (1) forming the insides of the profiles which have a groove (3) at one end and an associated tongue (4) at the other end. The blanks are inserted into the production line in a crosswise direction, and glue is applied into the grooves. They are then moved to a longitudinal conveyor consisting of a first high-speed section (7) and a second low-speed section (8), during which, the blanks are sealed together, and the tongues and grooves engage to form a continuous profile. A sheet of material (10) with an adhesive coating on the underside is continuously placed on the profile between the connected blanks. The material sheet is pressed to the profile by compression rollers (12) until the profile is completely enclosed.
Patent DE-19801634-A1 (DE)
Title: Instruction transmitter for sports coach
Inventor: TRAUB ALWIN
IPC: H04B1/3827
Filed: 1998-01-17
Abstract: The coach can transmit his instructions to the individual performers or to the entire team during a training game or session via a keyboard of a radio switch system. Each performer is fitted with a mini receiver securable to a suitable part of the performer's body.
Patent DE-19803917-A1 (DE)
Title: Tripod for guiding drill during trepanation process and drainage screw during insertion
Inventor: HASSLER WERNER PROF DR MED
IPC: A61B17/16
Filed: 1998-02-02
Abstract: The legs (2) of the tripod (1) are attached to the cranium with their pointed ends (3). A cylindrical case (4) with a vertical longitudinal gap (6) is positioned in the center of the tripod (1). The cylindrical drill guide (10) is inserted into the case (4) from above and fixed with a knurled nut (8) screwed into a horizontal thread (5) at the side opposite the gap (6). After drilling the drill guide (10) is removed and the guide for the drainage screw (12) is inserted. The surface of the guide (12) is straight at two opposite sites (17) and arched at the remaining two. It (12) can be fixed or removed through the gap (6) after it has been rotated into the right position.
Patent DE-19803951-A1 (DE)
Title: Direct drive for linear and planar movements operating on hybrid stepper motor principle
Inventor: DREIFKE GUENTER DR ING
IPC: H02K41/03
Filed: 1998-02-02
Abstract: The direct drive has a base body (3) of an active unit with through holes in its base surface for accommodating the core plate packets. The through holes are about 0.05 mm. larger than the packets. One hole is laterally bounded by a side wall (6) of the base body, by a core plate bridge (9) not higher than the packet or by a phase bridge (10).  The ends of the through holes have lateral and central holder stops (7,8) and connecting openings forming coil reversal regions which accommodate the coil wires and insulation material. An Independent claim is also included for a method of manufacturing a direct drive.
Patent DE-19804392-A1 (DE)
Title: Vertical cavern module rotor for vertical axis wind power system
Inventor: GEHRA LUDWIG
IPC: F03D3/00
Filed: 1998-02-04
Abstract: The rotor has four cavern modules rotating vertically clockwise and strap rotor struts (2, 10). Two identical module halves and a dividing wall form a fiber composite unit. Braking forces during contra rotation are minimized. The dividing wall is contained in cavern module Schwert aluminum alloy parts and integrated in the lightning protector. The different size, but otherwise identical, module pairs operate the same and are arranged for a large wind incidence area and increased rotor diameter.   Particle, rain, etc. extraction chutes (3) are divided by connecting bridges. The strap pair rotor struts are made of four linear strap pairs with vertical (13) and horizontal distance parts.
Patent DE-19808762-A1 (DE)
Title: Low anisotropy high temperature superconductor
Inventor: IHARA HIDEO
IPC: C30B29/22
Filed: 1998-03-02
Abstract: A high temperature superconductor with low superconductive anisotropy has a two-dimensional layered structure of unit cells formed by paired mutually perpendicular superconductive and charge reservoir layers, at least some charge reservoir layer atoms being replaced by superconductivity imparting atoms, so that the charge reservoir layers are metallised or made superconductive and the superconductive layer thickness is increased, thus increasing the coherency length in the thickness direction as a result of the uncertainty principle and reducing the superconductive anisotropy.  Also claimed is a process for producing a high temperature superconductor with low superconductive anisotropy by applying a superconductor composition onto a substrate, sealing in an oxidation resistant capsule and either heating for 0.01-10 hrs. at 600-1100 deg C or subjecting to a pressure of at least one atmosphere, the composition having the formula (I) or (II): Cu1xMx(Ba1ySry)2(Ca1zLz)n1CunO2n+4-w (I) or Cu1xMx(Ba1ymSryRm)2(Ca1zLz)n1 CunO2n+4-w (II), where M is one or more of Tl, Hg, Bi, Pb, Au, In, Sn, Ag, Mo, Re, Os, Cr, V, Fe and lanthanides, R is La, Pr, Ce or Nd, L is one or more of Li, Na, Y and lanthanides, x = 0 to 1, y = 0 to 1, z = 0 to 1, m = 0 to 1, y+m = 0 to 1, w = 0 to 4 and n = 3 to 16.
Patent DE-19811555-A1 (DE)
Title: Hebezeug
Inventor: REUTH EGON
IPC: B63B23/08
Filed: 1998-03-17
Abstract: Die Erfindung betrifft ein Hebezeug zum Aufnehmen, Aussetzen und Transportieren eines auf einer Yacht (2) mitgeführten Beibootes (B), mit einem im wesentlichen waagerecht auskragenden Ausleger (3), der ein freies Ende (4) sowie ein Befestigungsende (5) aufweist, einem Hubseil (8) mit einem Lasthaken (9), wobei das Hubseil (8) von dem Befestigungsende (5) des Auslegers (3) kommend zu einer an dem Ausleger (3) vorgesehenen Fixumlenkung (10) geführt und von dieser nach unten umgelenkt ist, sowie wenigstens einer relativ zum Ausleger (3) beweglich angeordneten, mit dem Hubseil (8) zusammenwirkenden Umlenkung (13). An dem freien Ende (4) des Auslegers (3) ist ein Drehgelenk (11) vorgesehen, über das ein nach unten hängender Schwenkarm (12) drehbeweglich angelenkt ist. Die bewegliche Umlenkung (13) ist an dem Schwenkarm (12) angeordnet und gemeinsam mit diesem zum Ausleger (3) hin nach oben schwenkbar. Das von der Fixumlenkung (10) nach unten geführte Hubseil (8) ist über die bewegliche Umlenkung (13) geführt und hängt von dieser vertikal herab. Der Lasthaken (9) weist einen mit der beweglichen Umlenkung (13) zusammenwirkenden Anschlag (14) auf, der das Hinwegrutschen des Lasthakens (9) über die bewegliche Umlenkung (13) verhindert.
Patent DE-19814823-A1 (DE)
Title: New design of beet harvesting device protects beet from being damaged
Inventor: HOLMER ALFONS
IPC: A01D25/04
Filed: 1998-01-19
Abstract: The device is equipped with at least two shares (49) attached to a share holding element (41,42) and an eccentrically working drive shaft (45). Each of the share holding elements (41,42) is controlled by two eccentric drives (46,47) causing axial shifting and an oscillating movement of the share (49). The share (49) performs an elliptic motion while pulling the beet. Less soil sticks to the beet and damage, usually caused by back and forwards movements, can be avoided.
Patent DE-19817650-A1 (DE)
Title: Verfahren und Vorrichtung zur Regelung der Temperatur einer Abgasbehandlungsanordnung
Inventor: GRIESER KLEMENS
IPC: F01N3/20
Filed: 1998-04-21
Abstract: Es wird ein Verfahren zur Regelung der Temperatur einer Abgasbehandlungsanordnung im Abgassystem eines Verbrennungsmotors im Bereich einer vorgegebenen Soll-Temperatur mit einer Abgastemperatur-Veränderungseinrichtung mit zwei Stellungen sowie mit einer Ist-Temperatur-Meßeinrichtung und einer Einrichtung zur Bestimmung einer näherungsweise ein Maß für den Energieeintrag in die Abgasbehandlungsanordnung darstellenden Größe sowie eine Vorrichtung zur Durchführung des Verfahrens beschrieben. Dabei wird die Ist-Temperatur mit der Soll-Temperatur in einem Zweipunkt-Regelglied verglichen und ein Ausgangssignal erzeugt. Aus diesem Ausgangssignal wird ein modifiziertes Ausgangssignal erzeugt und der Veränderungseinrichtung zugeführt, derart, daß bei einem eine Abgaserwärmung anzeigenden Ausgangssignal bei zunehmender Energieeintragsgröße dieses in einer eine Abgaskühlung bewirkenden Richtung modifiziert wird und/oder daß bei einem eine Abgaskühlung anzeigenden Ausgangssignal dieses bei abnehmender Energieeintragsgröße in einer eine Abgaserwärmung bewirkenden Richtung modifiziert wird. Weiterhin kann der Zweipunktregler mit einem voreilenden Verhalten ausgebildet werden. Durch diese Maßnahmen wird trotz großer Totzeiten eine stabile Temperaturregelung erreicht.
Patent DE-19821762-A1 (DE)
Title: Stand lamp for interior lighting with variable radiation characteristic enables radiation characteristic to be altered with a simple arrangement
Inventor: SCHIEBOLD TOBIAS
IPC: F21V17/02
Filed: 1998-05-14
Abstract: The stand lamp has a lamp foot (1) and a frame (2) defining the longitudinal axis and carrying two reflectors associated with one or more lamps.  The positions of at least the first and/or the second reflector is variable so that, related to a section parallel to the lamp's longitudinal axis, full light distribution is produced in a first angular region for a first position of the reflectors.  In a second position full light distribution is produced in a second, larger angular region.  The light from the first reflector and direct from the lamp overlaps the light from the second reflector in both positions, the degree of overlap being greater in the second position
Patent DE-19824077-A1 (DE)
Title: Vorrichtung zur Erzeugung von Plasma
Inventor: LIEHR MICHAEL
IPC: H01J37/32
Filed: 1998-05-29
Abstract: Bei einer Vorrichtung zur Erzeugung von Plasma in einer Vakuumkammer (3) mit Hilfe von elektromagnetischen Wechselfeldern ist ein stabförmiger Leiter (4) innerhalb eines Rohres (5) aus isolierendem Werkstoff durch die Vakuumkammer (3) geführt, wobei der Innendurchmesser des Isolierrohres (5) größer als der Durchmesser des Leiters (4) ist und das Isolierrohr (5) zumindest an einem Ende in einer Wand (6, 7) der Vakuumkammer (3) gehalten und gegenüber dieser an seiner Außenfläche abgedichtet ist, wobei der Leiter (4) zumindest an einem Ende an eine erste Quelle (8 bzw. 9) zur Erzeugung der elektromagnetischen Wechselfelder angeschlossen und der stabförmige Leiter (4) im Bereich seiner sich in die Vakuumkammer (3) hinein erstreckenden Partie als Wendel (2) ausgeformt ist, wobei die Windungslänge L dieser Partie L = C/cos(alpha) bei einer Wellenlänge lambda¶0¶ = 10 DEG < alpha < 15 DEG beträgt.
Patent DE-19827014-A1 (DE)
Title: Method and apparatus for soldering
Inventor: TADAUCHI MASAHIRO
IPC: H05K3/34
Filed: 1998-06-17
Abstract: The method for soldering a base material includes the following steps: (a) production of a lead-free binary solder consisting essentially of tin and a metal constituent capable forming an eutectic alloy with tin; (b) melting of the binary solder in a non-oxidising medium; (c) distribution of on the base material in an atmosphere whose oxygen content is equal to or less than 2000 ppm. The claimed apparatus (1) includes a unit (5, 3) for producing a molten binary solder, an antioxidation device (9) for preventing oxidation of the molten binary solder (S), a solder distribution unit, and an oscillation unit (7) for supplying oscillation wave energy at frequencies from 15 kHz to 1 MHz to the basis material (17) in contact with the solder.