baber/WOPTO huggingface dataset:
Patent DE-19750411-A1 (DE)
Title: Bulkhead mounting for hydraulic ram
Inventor: STOLL KURT DR
IPC: F15B15/14
Filed: 1997-11-14
Abstract: The ram has a screw fitting on the body extension through which the piston rod protrudes. This extension is fitted through the bulkhead (3) and is secured by a screw fitting cover (14) with a smooth outer surface. One profiled seal (54) between the cover and the piston rod, and one profiled seal (81) between the cover and the bulkhead ensure a smooth fitting with no voids. The cover has two flats (60) diametrically opposite to each other, for a fitting tool. The edges of the flats are contoured into the smooth profile of the cap. The seals locate on the lips of the cap via profiled flanges and the outer faces of the seals follow the smooth profile of the cap.
Patent DE-19751959-A1 (DE)
Title: Acoustic insulation for window of building
Inventor: HIRSCHFELDER CHRISTIAN
IPC: E06B7/10
Filed: 1997-11-24
Abstract: The acoustic insulation for wall openings, such as for windows, has a frame (3) to carry the transparent window pane (2) at the outer side of the wall. The frame is permeable to air, through a labyrinth air passage. The frame is fitted to the outer side of the window frame (10), leaving a gap (19) between the outer edge of the pane and the wall opening (4). The frame is of metal or plastics.
Patent DE-19805315-A1 (DE)
Title: Optometric device for selecting corrective spectacle lenses
Inventor: HOSOI YOSHINOBU
IPC: A61B3/103
Filed: 1998-02-10
Abstract: The optometric device has a data input device for entering the required focal strength correction for the examined eye and setting devies for adjusting the entered correction value. The adjustment of the latter is effected in steps via a stored programme, with a display device (30) indicating the calculated correction value obtained via a further stored programme, using the entered correction value and the effected adjustment in accordance with values provided by a table of adjustment values for different types of sight defect.
Patent DE-19805481-A1 (DE)
Inventor: MENNERICH HEIKO
IPC: B01J8/06
Filed: 1998-02-11
Abstract: The invention relates to a tube furnace (10) for continuous endothermic gas reactions, comprising one or more chambers (100), each of which (100) is divided into a heating chamber (101), in which reaction tubes (110) are placed in which reaction gases are able to circulate, and a combustion chamber (102) with at least one assigned burner (120). The burner(s) (120) are arranged in such a way that the combustible gases produced during operation flow into the assigned heating chamber (101) and from the outside heat the reaction tubes (110) positioned in said heating chamber to the temperature required for the reaction. At least one element for circulating the combustible gases is arranged in the chamber (100). According to the invention, at least one flue gas outlet device which is preferably configured as a heat recovery unit (121) and through which the combustible gases leave the reactor is positioned directly adjacent to the burner(s). The preferred circulating element is a combination of burner free jet (134) and diffuser (135). The tube furnace is suitable for the production of hydrocyanic acid according to the "hydrocyanic acid - methane - ammonia" method.
Patent DE-19806219-A1 (DE)
Title: Adjustment mechanism for motorcycle silencers to steplessly adjust acoustic spectrum
IPC: F01N1/16
Filed: 1998-02-16
Abstract: An adjustment plate(13) comprising two screwed together rotatable discs with holes can by twisting be opened and closed.  It is insignificant if the holes are round, oval or angular.  The range of application is suitable especially for all Supertrap and original Harley Davidson motorcycle silencers.  The device can be used with exhaust systems which have a similar construction of baffle plates. With slight adjustment the device can be used for a wide variety of silencers.
Patent DE-19808023-A1 (DE)
Inventor: KAMARAS OTTO
IPC: B23K13/01
Filed: 1998-02-26
Abstract: The hollow pressure electrode/inductor with an insulating cap (7) houses a cooled U-shaped conductor loop whose sides are joined by a bridge piece (4') in the insulating cap. A core (5) shaped as a yoke is positioned between the legs of the conductor loop so that the yoke legs (5', 5) are located on each side of the bridge piece (4') in the insulating cap.
Patent DE-19815728-A1 (DE)
IPC: B24B41/00
Filed: 1998-04-08
Abstract: An installation for forming the edges of spectacle glasses, comprising a machining device (1) for forming a left spectacle glass, a machining device (2) for forming a right spectacle glass, a conveyor device (8) for untreated and finished glass arranged in between both machining devices (1, 2) and at least one handling device (9) which can move in between the conveyor device (8) and the machining devices (1, 2) so as to remove two untreated glasses from the conveyor device (8), place each untreated glass in a machining device (1, 2), remove a finished machined spectacle glass from each machining device (1, 2) and return them to the conveyor device (8).
Patent DE-19817227-A1 (DE)
Title: Treppe sowie Beschlag und Strebwerkanordnung für eine Treppe
Inventor: LAMMERS HEINZ
IPC: E04B1/19
Filed: 1998-04-17
Abstract: Treppe, insbesondere gewendelte Treppe, mit Trittplatten (12; 36), die beidseitig mittels im Bereich der Trittplattenebene angeordneten Tragstrukturen (16; 40) getragen sind, wobei die Tragstrukturen (16; 40) an ihren Anschlußpunkten (18; 39, 48b) gelenkig gelagert sind.
Patent DE-19817972-A1 (DE)
Title: Luftgekühlter Oberflächenkondensator
Inventor: FAY HERMAN PETER ROLF
IPC: F28B1/06
Filed: 1998-04-22
Abstract: Die Erfindung betrifft einen luftgekühlten Oberflächenkondensator mit geneigt angeordneten kondensatorisch geschalteten Kühlrohren und mindestens einem dephlegmatorisch geschalteten Kühlrohr (11). Vom unteren Ende (12) erstreckt sich eine Kondensatableitung (13) in das Dephlegmatorrohr (11) nach oben. Hierdurch werden der nach oben strömende Dampf (D) und das nach unten ablaufende Kondensat (K) im Bereich des Eintritts des Dephlegmatorrohrs (11) getrennt. Demzufolge werden die Reibkräfte zwischen Dampf (D) und Kondensat (K) vermindert. Hierdurch kann die Gefahr eines Kondensatstaus im Dephlegmatorrohr (11) wesentlich reduziert werden. Vorteilhafterweise besitzt die Kondensatableitung (13) an ihrem unteren Ende (16) eine in die Dampfverteiler- sowie Kondensatsammelkammer (6) hineinragenden nasenartig ausgebildeten Ablauf (17).
Patent DE-19819376-A1 (DE)
Title: Verfahren und Vorrichtung zum Zuführen und Abstellen von Kannen
Inventor: UEDING MICHAEL
IPC: B65H67/04
Filed: 1998-04-30
Abstract: Eine vorgegebene Vielzahl von leeren Rundkannen (2) wird gemeinsam mit einem Kannenträger (5) in das Leerkannenmagazin (3) der bandabgebenden Textilmaschine gebracht. Vom Kannenträger (5) aus werden die zu füllenden Rundkannen (2) nacheinander einer Füllstation (1) zugeführt, von wo aus die gefüllten Rundkannen (20) nacheinander einem im Vollkannenmagazin (4) befindlichen, zunächst leeren Kannenträger (50) zugeführt werden, der nach dem Aufnehmen der vorgegebenen Vielzahl von gefüllten Rundkannen (20) aus dem Vollkannenmagazin (4) abtransportiert wird. Daraufhin wird der inzwischen entleerte, im Leerkannenmagazin (3) befindliche Kannenträger (5) mittels einer Überführvorrichtung in das frei gewordene Vollkannenmagazin (4) überführt. Zum zeitlichen Abkoppeln des Bereitstellens eines mit leeren Rundkannen (2) beladenen Kannenträgers (52) sowie des Abtransportes eines mit gefüllten Rundkannen (20) beladenen Kannenträgers (50) vom Füllvorgang sind eine als Pufferstation dienende Wartestellfläche (31) für einen leere Rundkannen (2) mit sich führenden Kannenträger (52) sowie eine als Pufferstation dienende Abholstellfläche (41) für einen mit gefüllten Rundkannen (20) beladenen Kannenträger (50) vorgesehen.
Patent DE-19823346-A1 (DE)
Title: Cross connector of plastic for forming shuttering for concrete wall
Inventor: BUI-BENDER TOCONG DIPL ING
IPC: E04B2/86
Filed: 1998-05-26
Abstract: The second end of the coupling (32) is for connection to a tube (38). The flat plate (30) used can be round, octagonal, hexagonal, rectangular, and have a reinforced raised outer edge (34). It has several reinforced, inner spokes (36), which extend from the outer edges of the plate to the outer edges of the coupling (32). The outer surface (30b) of the flat plate is rough. The flat plate has a central opening for accommodation of a tool. The coupling has outer and inner threads. The inner diameter of the coupling is matched to the outer diameter of the tube (38) to be connected, or its outer diameter can be matched to the inner diameter of the tube (38).
Patent DE-19825163-A1 (DE)
Title: Drawing-in aid for cables
IPC: H02G1/08
Filed: 1998-06-05
Abstract: A drawing-in aid contains a drive motor with gearing to reel out or rewind drawing-in strip, contained in portable housing worn on user's back. Drawing-in strip has eye to attach wiring onto. Aid has operating unit (1) with grip and switch for user to operate reel out and rewind of strip by pressing switch. Operating unit is connected to housing by connecting hose.  The drawing-in aid has a drawing-in strip with an eye at its end. The strip is fed through a pipe and wiring to be drawn through pipe, is attached to eye. Operating switch is activated to pull strip with attached wiring back through pipe, switch is released when wiring appears at other end of pipe.
Patent DE-19827426-A1 (DE)
Title: Pressure filling method for filling ampoules with liquid
Inventor: MATSUO NORIYUKI
IPC: B67C7/00
Filed: 1998-06-19
Abstract: The pressure filling method involves applying a given pressure to the liquid during the filling interval, which is terminated when a required quantity of the liquid is delivered to the filled container, calculated from the filling pressure measured at spaced points and the flow cross-section, by timed closure of the filling valve. An Independent claim is included for a liquid filling device.
Patent DE-19827445-A1 (DE)
Title: Drive control device for motor vehicle
Inventor: HAYASHI YOICHIRO
IPC: B60R21/00
Filed: 1998-06-19
Abstract: The drive control device has a braking system (24) which exerts a braking force on the motor vehicle (1), and which can be operated by the driver. An operating device (30) controls the braking system independently of operation by the driver. A detector senses the delay of the vehicle in front, and a device determines the set value of the delay in accordance with the detected delay value. A braking controller actuates the operating device to control the braking system to produce the braking force required to achieve the set value of delay, if the set value is smaller or larger than a predetermined value.
Patent DE-19835223-A1 (DE)
Title: Wiring system for testing airbag detonator device of vehicle
Inventor: HERZ MANFRED
IPC: G01R31/00
Filed: 1998-08-05
Abstract: The system supplies a test current to the device, which includes a resistor (1) connected to at least one electric safety switch (3,4) used to provide an amount of current that will set off the detonator and prevent premature or accidental detonation. The detonator also includes components (6-9) for supplying the test current. The test current used for testing the electric switch (es) does not pass through the resistor.
Patent DE-19835755-A1 (DE)
Title: Combination electronic notepad pocket calculator and emergency call unit
Inventor: IPACH WOLFGANG
IPC: B42D5/00
Filed: 1998-08-07
Abstract: The combination unit has a base in which a processor circuit is housed This has a main section (4) that is used as an electronic notepad. The side of the base has a pull out pocket calculator (13) that connects in the main system. At the front of the base are emergency service call buttons (5) that have associated transmitters. The hinged cover contains a lighting unit.
Patent DE-19837512-A1 (DE)
Title: Röntgenuntersuchungsgerät mit einer Blendeneinheit
Inventor: KUNERT HEINZ-PETER
IPC: A61B6/08
Filed: 1998-08-19
Abstract: Die Erfindung bezieht sich auf ein Röntgenuntersuchungsgerät mit einem Röntgenstrahler und einer mit dem Röntgenstrahler verbundenen Blendeneinheit, die mit Blenden zur Ausblendung eines vom Brennfleck des Röntgenstrahlers ausgehenden Strahlenkegels und mit einer Lichtquelle zur Erzeugung eines über einen Spiegel durch die Blenden hindurchtretenden Lichtkegels versehen ist. Wenn die Abmessungen der lichtemittierenden Teile der Lichtquelle wesentlich größer sind als der Brennfleck, ist das vom Strahlenkegel bestrahlte Strahlenfeld kleiner als das vom Lichtkegel beleuchtete Lichtfeld. Um das Strahlenfeld und das Lichtfeld in Übereinstimmung zu bringen, ist vorgesehen, daß die Blenden mit für Röntgenstrahlung transparenten Korrektur-Blenden versehen sind, die lichtundurchlässig sind und den Lichtkegel begrenzen.
Patent DE-19838106-A1 (DE)
Title: Thermally stable tungsten silicide layer formation, especially in gate structure of a MOS device
Inventor: YEH TA-HSUN
IPC: H01L29/78
Filed: 1998-08-21
Abstract: A thermally stable tungsten silicide layer is produced by forming a tungsten nitride layer on the tungsten silicide layer. A thermally stable tungsten silicide layer is produced by successively forming a polysilicon layer, a tungsten silicide layer, a tungsten nitride layer and a silicon nitride layer on a semiconductor substrate and removing portions of the layers to obtain a gate structure. Preferred Features: The tungsten nitride layer is formed by surface nitriding of the tungsten silicide layer in a nitrogen plasma or by plasma-assisted CVD.
Patent DE-19842181-A1 (DE)
Title: Device for creation of subterraneous culvert, comprising of tool head permanently joined to inner linkage, and movable attached to outer linkage
Inventor: UFFMANN HANS-PETER
IPC: E21B7/20
Filed: 1998-09-15
Abstract: Rotary and pushing forces are guided to the tool head (6) separately. The inner linkage (4), comprising of axially joined rods, their number depending on the distance to be excavated, is permanently fixed to the tool head (6) with one end and to the rotary drive (2) with its other end. The tool head (6) is only rotated when its position has to be rearranged. The outer linkage (7) is movable joined to the pressure drive (3) with one end and to the collar (9) of the tool head (6) with the other end. Rotary forces and pressure forces are guided separately to the tool head (6), reducing the frictional forces to a minimum.
Patent DE-19844802-A1 (DE)
Title: Electric fuel pump for internal combustion engine, has permanently magnetisable pump stage pump wheels subjected to rotating magnetic field generated by stator coils in own housings
Inventor: RATHKE RONALD
IPC: F04D13/06
Filed: 1998-09-30
Abstract: The pump has an electrically commutated DC motor and a multi-stage pump mechanism of which the output channels are connected to inlet channels of subsequent stages. Each pump wheel (6) of a pump stage consists of a permanently magnetisable material and is subjected to a rotating magnetic field generated by stator windings (7) in a housing part (8) associated with each individual pump wheel. The pump wheels are mounted on a common axle (10), which is permanently supported in housing bearings.
Patent DE-19851812-A1 (DE)
Title: Adjusting setup equipment under test for electromagnetic compatibility testing
Inventor: POMMERENKE DAVID
IPC: G01R31/00
Filed: 1998-11-10
Abstract: The method involves connecting positioners to cables of the equipment under test and finding positions of the positioners for which there is a maximum signal response. The method involves: (a) connecting positioners to cables of the equipment under test; and (b) finding positions of the positioners for which there is a maximum signal response, by (i) measuring signal response for current positions of the positioners; (ii) varying current positions of the positioners, where the current positions are varied using a remote control unit which controls the position of the positioners; (iii) repeating steps (i) and (ii) a predetermined number of times; and (iv) determining a maximum signal response for all current positions of the positioners measured in step (i).
Patent DE-19851914-A1 (DE)
Title: Ceiling panel for improving sound properties of large halls is fixed on roller at side and is adjustable between taut and sagging position
Inventor: EISENBERG HANS JOCHEN
IPC: E04B1/99
Filed: 1998-11-11
Abstract: The ceiling panel (5) has fastenings (6,7) each side and is adjustable between a taut position and a sagging position. The panel is fixed on a roller (8) at one side for adjustment.  The roller is motor driven. The ceiling panel can be placed next to a partition curtain (3). The panel is preferably made of fibre glass webbing
Patent DE-19852752-A1 (DE)
Inventor: BECHTOLD WERNER
IPC: C09G1/04
Filed: 1998-11-16
Abstract: Organic solvent-free leather care material comprising an emulsion of wax, water and emulsifier, showing a maximum deformation ( gamma ) of 0.1 or less under a shear stress of 750 Pa applied for 5 minutes and a permanent deformation of not more than 50% of the max. deformation after relaxation for 5 minutes (both at 23 degrees C). An Independent claim is also included for a process for the production of this material by melting the wax and emulsifier(s) at elevated temperature, mixing the melt with water with stirring and then cooling the mixture.
Patent DE-19858213-A1 (DE)
Title: Hydraulic valve operating system for cylinder head with integrated play leveling, in which valve bridge has mass inertia valve
Inventor: MOELLER HERIBERT
IPC: F01L1/24
Filed: 1998-12-17
Abstract: The valve operating system includes a valve bridge (20) which has a mass inertia valve (20a). In its rest position, this valve separates the two piston-cylinder units (3b) from the lubricant circuit. When set engine revs. are exceeded, the connection to the lubricant circuit is restored by the inertia of the valve body (21) against the force of a compression spring (24).
Patent DE-19860295-A1 (DE)
Title: Verfahren und Anordnung zur Steuerung einer dynamischen Waage
Inventor: THIEL WOLFGANG
IPC: G01G19/414
Filed: 1998-12-18
Abstract: Das Verfahren zur Steuerung einer dynamischen Waage (10) umfaßt ein Einstellen der dynamischen Waage entsprechend den jeweiligen Anforderungen an die Bearbeitung eines Mischpoststapels über ein Eingabemittel (86), wobei das Einstellen wahlweise anhand ausgewählter Versandparameter und/oder Betriebsparameter erfolgt, welche über eine Anzeigeeinheit (88) angezeigt werden, ein Verändern von Betriebsparametern und Daten entsprechend der vorgenommenen Einstellung und Speichern im nichtflüchtigen Speicher (23) der Waage und ein Wiegen eines zugeführten Poststückes, wobei die Steuerung eine Transporteinrichtung (4) der Waage derart ansteuert, daß das Poststück in Abhängigkeit von den eingestellten Betriebsparametern und Daten zur weiteren Verarbeitungsstation (80) transportiert wird.
Patent DE-19901567-A1 (DE)
Inventor: UEBEL HELMUT
IPC: B61L5/06
Filed: 1999-01-16
Abstract: The resetting facilities (RO, D1, D2, FG; TS, V1, V2, V3, H1, H2) are provided, which is an adjusting operation is held back at any place along the adjustment path, a resetting of the railway points (W) in their original position, is effected with the assistance of the stored potential energy. The storage facility during the adjusting operation is supplied so much potential energy, as is needed for the resetting of the railway points.
Patent DE-19903565-A1 (DE)
Title: Hydraulic rotary transmission lead through for two components has stepped bushing in hole, compensating body, and pressure compartments
Inventor: FORSTER FRANZ
IPC: F16L27/08
Filed: 1999-01-29
Abstract: The hydraulic rotary multiple transmission lead-through for two components incorporates an axially movable stepped bushing (7) in a stepped hole (6) in the first component (4). The end surface of the bushing facing the second component (5) rests against a compensating body (11). Between the bushing, compensating body and second component are axial seals The first axial seal consists of a pair of surfaces with a spherical and hollow-spherical surface.  The second axial seal consists of a pair of surfaces with parallel-plane surfaces. A pressure compartment (8,9,10)axially formed in front of each step contains a fluid-duct (1a,2a,3a) of the first component, and a through-duct (13,15,17) in the bushing and attached to a through-duct (14,16,18) in the compensating body connected to a connecting duct (1b,2b,3b)in the second component.
Patent DE-19907794-A1 (DE)
Title: Technical development for motor cars has rectangular panel or set of panels with fixed adapters, one surface on rollers, other for loading, with adapters having one end in body and one in panel
Inventor: SMOLIANITSKI ALEXANDRE
IPC: B60R5/04
Filed: 1999-02-24
Abstract: The development consists of a body with a carrier frame (3) and side walls (4) with rollers (12,13), e.g. parallel cylindrical rods, mounted in the side walls, whereby all parts of the body are made of metal or plastic and synthetic material. The arrangement also contains a rectangular panel (21) or set of panels with fixed adapters, one surface on the rollers and the other for loading, whereby the adapters have one end in the body and the other in the panel.
Patent DE-19912856-A1 (DE)
Inventor: KOEHN REINHARD
IPC: H04J3/06
Filed: 1999-03-22
Abstract: According to the invention, at least one time slot within a time interval is allocated to several base stations in order to transmit at least one synchronisation sequence. Said time slot has a time interval-specific skew of a certain number of time slots in relation to the beginning of a time interval. A time synchronisation is then carried out by a subscriber station using the synchronisation sequence and the beginning of the time interval is determined using a signalised time interval-specific skew.
Patent DE-19914025-A1 (DE)
Title: Storing and transportation device comprises frame on which are threaded U-shaped pockets of flexible material made by looping up bottom of strip of material and attaching it to back of next strip
Inventor: TOURLAMAIN RONNY
IPC: B65D81/07
Filed: 1999-03-27
Abstract: The device for storing and transportation of articles comprises a frame (6) on which are threaded U-shaped pockets (2) of flexible material. These are made by looping up the bottom of a strip (1) of material and attaching it to the back of the next strip, e.g. by sewing.
Patent DE-19916791-A1 (DE)
Title: Power delivery chain system has chain length with pitch on one side varying with curvature of chain length, equal on both sides if length curved into arc in vertical plane, otherwise different
Inventor: KLEIN HOLGER
IPC: F16G13/16
Filed: 1999-04-14
Abstract: The arrangement has chain elements forming an accommodation vol. for leads and that are movably connected to form a chain length (6) on both sides of the accommodation vol. at vertical wall surfaces, whereby the chain length moves upright on a circular arc-shaped path. One side of the chain length has a varying pitch depending on the curvature of the chain length, whereby the pitch is the same on both sides of the chain length if the chain length is curved into an arc in a vertical plane. The pitch is different if the chain length is in the extended position.