baber/WOPTO huggingface dataset:
Patent DE-19857212-A1 (DE)
Title: Linearführung
Inventor: ALBER EBERHARD
IPC: F16C29/00
Filed: 1998-12-11
Abstract: Eine Linearführung weist eine Führungsschiene (2) auf, welche an einer ortsfesten Unterkonstruktion (4) befestigt und von einem Führungswagen (1) teilweise umgeben ist. Der Führungswagen (1) ist an der Führungsschiene (2) längsverschieblich gelagert. Erfindungsgemäß ist zwischen der Unterkonstruktion (4) und der Führungsschiene (2) ein als Ausgleichskörper für Maßtoleranzen wirkender elastischer Träger (3) angeordnet.
Patent DE-19857215-A1 (DE)
Inventor: FICKENSCHER KARL
IPC: G01N37/00
Filed: 1998-12-11
Abstract: A multi-cuvette rotor (I) for an automatic biological fluid analyzer, is new and has measuring cuvettes of different design as well as chambers of different geometries arranged in a same or different implementation, which receive different volumes of fluid. The parts of (I) are attached together and are able to produce measurements.
Patent DE-19900147-A1 (DE)
Title: Pin holding down device for hydraulic power transmission unit, e.g. pumps and motors of axial piston type
Inventor: HANSELL JEFFREY C
IPC: F04B1/20
Filed: 1999-01-05
Abstract: The holding down device has a flat cylindrical base disc (28) and three equally spaced apart holding down pins (52) of equal length rigidly attached by one end to one side of the disc and extending out from it at right angles. The pins and base are constructed in one piece.   An Independent claim is included for a hydraulic unit with a cylinder block with a central bore for a drive shaft and a number of holes extending parallel to the central bore and each accommodating a holding down pin rigidly fitted to one side of a disc.
Patent DE-19901892-A1 (DE)
Title: Mounting structure of decorative cover for operating unit in motor vehicle
Inventor: NAKAGAWA MITSURU
IPC: B60H1/00
Filed: 1999-01-19
Abstract: The cover has slotted through-holes(112)  in the surface(111) facing the driver's side.  Hook-form fitting elements are provided on the cover side and are formed in a section of the cover on the side facing the operating unit(100) and engage mating elements on the operating unit.  A fastening element is located on the side of the operating unit at a  predetermined distance from the through-holes.
Patent DE-19903464-A1 (DE)
Inventor: HAUF HANS
IPC: B65G17/24
Filed: 1999-01-28
Abstract: Each of the chain conveyor's running rollers(12) supporting the chain has a groove(15) on its periphery and which conforms to the rounding of the running rails(13,14). Two additional rails(16,17) constructed the same as the two first rails are inserted in the support element(2) and below the first rails, and are for guiding of the running rollers of the lower chain strand(1.2). At least one support piece per chain strand may be replaced by a round brush comprising a ring with bristles fitted on it.
Patent DE-19906042-A1 (DE)
Title: Production of titanium dioxide fibers containing catalyst, useful for removing nitrogen oxides, organic compounds etc.
Inventor: OKI YASUYUKI
IPC: B01J35/06
Filed: 1999-02-12
Abstract: Production of titanium dioxide (TiO2) fibers with a catalyst component comprises: (i) adding water to a solution of a titanium alkoxide to cause hydrolysis and polymerization and give a polymer in the reaction mixture; (ii) dissolving the polymer in the presence of an organic solvent, giving a spinning solution; (iii) adding a catalyst component to the titanium alkoxide solution or the reaction mixture and/or to the spinning solution; (iv) spinning the solution; (v) treating the precursor fibers with water vapor before and/or during calcination; and (vi) calcining the precursor fibers. An Independent claim is also included for titanium dioxide fibers containing a catalyst component produced in this way.
Patent DE-19906351-A1 (DE)
Title: Anorak has cords for tightening hood hidden and attached to back of slides on sliding clasp fasteners on front of the jacket.
Inventor: SPRINGER MARIAN ANTON
IPC: F16G11/14
Filed: 1999-02-17
Abstract: The anorak has the cords for tightening the hood hidden and attached to the back of the slides on sliding clasp fasteners on the front of the jacket.
Patent DE-19906439-A1 (DE)
Title: Thermoplastic container, especially PET bottle, blow molding machine with swiveling tool carriers on swiveling arms whose separate movements are mechanically controlled
Inventor: VOGEL KLAUS
IPC: B29C49/06
Filed: 1999-02-16
Abstract: Tool carriers (4,5) are connected by swiveling joints to carrier arms (6,7) which also swivel. Main swiveling bearings (10,11) for the carrier arms are at a fixed spacing and coordination of the swiveling movements both of the arms relative to their main bearings and of tool carriers relative to the carrier arms is mechanically controlled.  An Independent claim is made for a process for blow molding thermoplastic containers in which during opening and closure movements of the each blowing station the tool carriers (4,5) are swiveled relative to the carrier arms (6,7).
Patent DE-19906805-A1 (DE)
Title: Semiconductor wafer holding position adjustment mechanism in substrate conveying processing apparatus
Inventor: YAMASAKI KATUKI
IPC: H01L21/677
Filed: 1999-02-18
Abstract: Wafer is positioned between a conveying arm (10) which holds the wafer horizontally and a pitch changer (20) which holds the wafer vertically. A position converter (30) with holders (31a,31b) pinches the wafer and holding slots (32A,32B) in holder hold the wafer for changing the holding position.
Patent DE-19907465-A1 (DE)
Title: Arrangement for identifying objects has radar sensors for detecting objects by triangulation, vehicle safety system with pattern for identifying e.g. vehicle fronts detected by radar sensors
Inventor: WITT MARTIN
IPC: G01S13/931
Filed: 1999-02-13
Abstract: The arrangement has at least two radar sensors (10-16) for detecting objects (6,8) using the triangulation method and contains a vehicle safety system containing a pattern for identifying the objects detected by the radar sensors. The front of a railway vehicle is placed in the vehicle safety system in the form of a pattern for use in coupling railway vehicles.  Independent claims are also included for the following: the use of an arrangement for identifying objects for coupling railway vehicles.
Patent DE-19911194-A1 (DE)
Title: Device for constructive play with elementary units and phonetic interpretation detects position and coding of separate elementary units via corresp. acquisition field
Inventor: TSCHERSICH ALF HOLGER
IPC: G09B21/00
Filed: 1999-03-13
Abstract: The device detects the position and coding of separate elementary units via a corresp. acquisition field. The coding of the elementary units contains defined visually and/or tactilely detectable and electronically evaluatable character representations. The acquisition field has identification and position determination devices for the elementary units. The acquisition field and/or the units have appropriate mutual adhesive or coupling properties to protect against unintended position changes. An interpretation unit systematically evaluates and acoustically outputs the character arrangement.
Patent DE-19912688-A1 (DE)
Inventor: SCHAEFER HEINZ
IPC: F42D1/055
Filed: 1999-03-20
Abstract: Explosions are carried out in the mining of raw materials, whereby explosive charges are placed in numerous boreholes and are detonated in succession, according to a specific time frame. The electronic detonators (4a - 4c) of the explosive charges form an ignition system. Said electronic detonators are jointly connected to a programming and triggering device using a bus line (3). However, this leads to communication problems between a detonator and the programming and triggering device (2) in that the remaining detonators which are connected to the bus line present capacitive resistances which affect the transmission of the data. According to the invention, a direct current of a predetermined duration, which is greater than the current provided for generating signals, is applied to the ignition circuit (1) before an intended communication of a detonator with the device. The signals used to generate the data which is transmitted by the detonator as a response are subsequently generated with a lower current than the previously increased direct current and the direct current is increased again prior to the response of another detonator.
Patent DE-19913763-A1 (DE)
Inventor: HIRSCH MATHIAS
IPC: B41F23/08
Filed: 1999-03-26
Abstract: The combination varnishing unit for printers has an application roller (2) for a form cylinder (1), in front of which roller a feeder roller (3) circulating in a varnish tank. (5). The gap (4) between the application roller and feeder roller has a varnish-conveyor (6). The feeder roller has a dispenser roller (7). Doctor blades (8) are positioned to the sides of the feeder application rollers.
Patent DE-19917274-A1 (DE)
Title: Rapid assembly system using adhesives involves a container adhering to at least one component and rupturing under pressure to release adhesive
Inventor: DILGER KLAUS
IPC: C09J5/00
Filed: 1999-04-16
Abstract: A container filled with adhesive (9,10) has a line of weakness (11) that ruptures under assembly pressure to release the adhesive. The container has at least one adherent surface (2,3) to hold it in position. The container can contain a hollow space to hold gas under slight pressure and can incorporate a membrane (8) to keep bi-component adhesives separate until required.
Patent DE-19918176-A1 (DE)
Title: Method of fitting cover plates to wall fittings using shaped metal strips to grip the cover plate grips and to bed into the wall rendering
Inventor: KAUSCHINGER MARTIN
IPC: E06B1/60
Filed: 1999-04-21
Abstract: A method for fitting cover plates (3) that cover fittings and services in walls uses a shaped grip strip (1) each side of each cover plate (3). The inner lips of the grip strips are shaped to grip the support frames (4) for the cover plates. The outer part of each grip strip is shaped to rest against the wall (7) with a lipped end (8) and the strip is fitted with reinforcing strips (6). The strip is secured to the wall by applying the rendering.
Patent DE-19919296-A1 (DE)
Title: Leuchte für Fahrzeuge
Inventor: PUETTMANN HEINZ-ALBERT
IPC: F21V19/00
Filed: 1999-04-28
Abstract: Leuchte für Fahrzeuge, insbesondere Heckleuchte, mit mindestens einem langgestreckten Lichtleitelement, das an einem ersten Ende eine erste Stirnfläche und an einem dem ersten Ende abgewandten zweiten Ende eine zweite Stirnfläche aufweist, wobei mindestens eine der Stirnflächen als Lichteinkoppelfläche ausgebildet ist, und mit einem Grundteil eines Gehäuses an dem das Lichtleitelement befestigbar ist und wobei das Lichtleitelement an seinen Enden den Stirnflächen seitlich benachbarte, angeformte Befestigungselemente aufweist.
Patent DE-19920014-A1 (DE)
Title: Processing method for esp. timber doors etc.
Inventor: KOEHNLEIN PETER
IPC: B27M1/08
Filed: 1999-05-03
Abstract: The work piece is pressed, is pre-sized immediately after pressing in a first working stage, and final forming and edge finishing are carried out in a separate working stage. The press phase is max. 30 or 60 sec. The manufacturing appliance has a pre-sizing processing unit, which is separate from the forming and door edge finishing device, e.g. in front of it in working direction. A work piece press is positioned in front of the pre-sizing processing unit. The action of both is synchronized.
Patent DE-19920451-A1 (DE)
Title: Ventilated and heated vehicle seats
Inventor: RAUH HANS-GEORG
IPC: B60N2/90
Filed: 1999-05-04
Abstract: A seat used in automotive applications is constructed with a regions (3,4) that are ventilated and other regions (5-8) that are heated. The ventilated panels are also heated and the temperature is independently controlled relative to the main heated regions.
Patent DE-19920734-A1 (DE)
Inventor: KOCH KLAUS
IPC: F25B41/04
Filed: 1999-05-05
Abstract: The refrigeration installation has at least one refrigeration circuit and at least one freezer circuit with at least one 2-s compressor, the circuits coupled together via a coupling line (20) connecting the suction side of the refrigeration circuit with intermediate pressure side of the freezer circuit. An Independent claim for an operating method for a refrigeration installation is also included.
Patent DE-19923478-A1 (DE)
Title: Engine exhaust gas purification apparatus
Inventor: NAKAMURA TAKESHI
IPC: B01D53/94
Filed: 1999-05-21
Abstract: First and second converters (20, 21) include hydrocarbon (HC) adsorbers and catalyst, in which HCs are adsorbed below a first temperature and released above it. Released HCs are oxidized above a second temperature, above the first temperature. The exhaust pipe connects the converters; the first is ahead of the second with respect to flow. An exhaust pipe (3A) thermal capacity is designed such that the second converter adsorbent temperature does not reach the first temperature, before the catalyst of the first converter has reached the second temperature. An Independent claim is included for the corresponding method of exhaust gas purification. Preferred Features: The first converter is connected directly to the engine exhaust manifold (2). The second converter (20) is located below the engine oil sump (1A). Adsorbent is coated onto a honeycomb substrate; the catalyst is coated onto the adsorbent. The quantity of adsorbent coated in the second converter, is less than that in the first. The thermal capacity of the exhaust pipe is approximately 335 J/ deg C (refers to the intermediate section). The exhaust pipe (3A) has a length not less than 180 mm. The first temperature is ca. 200 deg C. The second temperature is ca. 270 deg C.
Patent DE-19924889-A1 (DE)
Title: Road transporter for carrying large, heavy, cumbersome round or rectangular components has frame with lower and upper telescopic sections swivelling in transverse direction around relatively adjustable co-axial pivot points
IPC: B60P3/00
Filed: 1999-06-01
Abstract: The vehicle has a frame with lower and upper telescopic sections(9,10) spaced apart in the longitudinal direction of the vehicle and which can swivel in the transverse direction of the vehicle around relatively adjustable co-axial pivot points(8). A telescopic support beam(14) is connected by each end(12,12') to the corresponding upper telescopic section(10,10') of telescopically movable lifting pillars(11,11') to rotate around a longitudinal axis(13,13').  A support collar(15,15') is installed on each telescopic section of the support beam and upon it on both sides are mounted extension arms(16,16';17,17') which allow transverse pivoting and which at least on one side are lengthwise adjustable and lockable.
Patent DE-19927873-A1 (DE)
Title: Testing of chip-scale-housings for ICs with which plate is provided on which several chip-scale-housings are applied
Inventor: TAKIAR HEM P
IPC: H01L23/58
Filed: 1999-06-18
Abstract: The test method is carried out so that the entire Chip-scale housings by the cutting of each electrically conducting paths, which connect the housings on the plate electrically with each other, are electrically insulated from each other, without isolating of the chip-scale-housings into individual housings. The chip-scale-housings are individually electrically tested and thereby remain physically connected with each other on the plate.
Patent DE-19931378-A1 (DE)
Title: Process for improving the purpose of a passive electrode comprises forming the passive electrode so that it has a grease- and/or soap-containing paste on its surface
Inventor: HOELTER HEINZ
IPC: B03C3/60
Filed: 1999-07-07
Abstract: Process for improving the purpose of a passive electrode comprises forming the passive electrode so that it has a grease- and/or soap-containing paste on its surface with a pH of more than 10 and is treated with an adhesive-friendly material.
Patent DE-19932613-A1 (DE)
Inventor: HAUPT JOSEF
IPC: F16H3/44
Filed: 1999-07-13
Abstract: An automatic gearbox for motor vehicles, especially front-wheel drives, comprising 6 gear steps. The inventive automatic gear box is provided with a main gear train (2), a front-mounted gear train (1) and five wet-running clutches or brakes (A-E). It is connected to the output shaft of an internal combustion engine via a torsion-vibration damper. The front-mounted gear train (2) which is located upstream from the main gear train (2) in the direction of the driveline is physically arranged behind the main gear train (2).
Patent DE-19934683-A1 (DE)
Title: Vibration-proof lens apparatus of a video camera adjusts sensitivity of lens, based on received universal head information signal
Inventor: YAJIMA SHINYA
IPC: G02B27/64
Filed: 1999-07-23
Abstract: Vibration-proof lens unit has signal receiver (42) to receive information signal from the universal head (10) supporting the video camera. The sensitivity of the lens is controlled based on universal head information signal.
Patent DE-19936473-A1 (DE)
Inventor: LEITNER WALTER
IPC: C07F9/60
Filed: 1999-08-03
Abstract: The invention relates to novel chiral phosphorus ligands that can be easily produced on the basis of chinoline derivatives which represent inexpensive starting materials. The novel compounds have the general formula (I), wherein R<1>, R<2>, R<3>, R<4>, R<5> represent chiral or achiral organic residues that are derived from substituted or unsubstituted straight-chain, branched or cyclic aliphatic or aromatic groups and that may be interlinked in the case of R<1>/R<2> and R<4>/R<5>. The invention further relates to the use of chiral phosphorus compounds of the general formula (I) as the catalysts or as the catalyst elements in methods for producing optically active products.
Patent DE-19941763-A1 (DE)
Title: Production of polyurethane foam, e.g. for interior vehicle parts, involves reacting isocyanate, polyol and other components using N-3-aminopropyl-imidazole and 3-dimethylamino-propylamine as catalysts
Inventor: SCHERZER DIETRICH
IPC: C08G18/20
Filed: 1999-09-02
Abstract: 1-(3-Aminopropyl)-imidazole and 3-(dimethylamino)-propylamine are used as catalysts in the production of polyisocyanate-polyaddition products. 1-(3-Aminopropyl)-imidazole and 3-(dimethylamino)-propylamine are used as catalysts in the production of polyisocyanate-polyaddition products by reacting isocyanates with isocyanate-reactive compounds (mol. wt. 500-8500) and optionally chain-extenders and/or crosslinkers (mol. wt. 60-499) in presence of catalysts and optionally additives etc.  Independent claims are also included for: (a) a process as described above for the production of polyurethane foam;  (b) polyisocyanate-polyaddition products containing the above amines;  (c) mixtures of the above amines.
Patent DE-19942834-A1 (DE)
Title: Rocket propulsion drive method uses injection of water into gas plasma for providing water vapor discharged via rocket engine jets
Inventor: MEZGER JOACHIM
IPC: F02C3/30
Filed: 1999-09-08
Abstract: The rocket propulsion drive method uses water injected into a rare gas plasma, e.g. an argon or helium plasma, with the resulting water vapor discharged via the jets of the rocket engine. The ratio between the heat content of the plasma and the water injection can be regulated for maintaining an exit temperature of between 1500 and 3000 at the rocket engine jets.  An Independent claim for a rocket engine is also included.
Patent DE-19943164-A1 (DE)
Title: Übergabeeinrichtung für Kleinteile und Transportrinne
Inventor: WALLDORF HUGO
IPC: B65G47/14
Filed: 1999-09-09
Abstract: In einer Übergabeeinrichtung werden Kleinteile (15) nach Art von Bolzen, Hülsen, Stiften und dergleichen mittels eines lotrecht verschiebbaren Schwertes (6) von einer geneigten Sammelfläche (1) in eine Transportrinne (11) überführt. Das Schwert (6) gleitet längs einer Stau- und Trennwand (3) und hat eine schräg abwärts in Richtung auf die Stau- und Trennwand (3) geneigte obere Schmalseite (6a). Dank der schräg abwärts gerichteten Neigung der oberen Schmalseite (6a) lagern sich die Kleinteile (15) zuverlässig an der Stau- und Trennwand (3) an, wenn das Schwert (6) sich in seiner unteren Betriebsstellung befindet (Figur 2). In der oberen Betriebsstellung gleiten die Kleinteile (15) schräg abwärts über die Stau- und Trennwand (3) hinweg in die Transportrinne (11). Ein an dem Schwert (6) in dessen oberen Bereich befindliches Dosierblech (7) mit Vorsprüngen und Lücken legt fest, wie viele Kleinteile (15) bei jedem Hub des Schwertes (6) in die Transportrinne (11) überführt werden sollen. Die Transportrinne (11) hat ein zusammengesetztes Aufnahmeprofil, beispielsweise einen von der Oberseite ausgehenden Kreisabschnitt (13), aus dem nach unten ein Rechteck (14) herausragt. Auf diese Weise gleiten Kleinteile mit zusammengesetztem Außenquerschnitt in der Transportrinne besonders ruhig.
Patent DE-19948888-A1 (DE)
Title: Sheet cleaning apparatus includes scraper brush with elastic hair-like structure, that rakes out toner collected in filter
Inventor: ATARASHI HARUHIKO
IPC: G03G21/00
Filed: 1999-10-11
Abstract: A filter (23) collects toner (12) scratched off from the surface of sheet (3) cleaned by a water (1). A scraper brush (26) with elastic hair-like structure (28) rakes out the collected toner. The raked out toner is then recovered by a box (29).
Patent DE-19949006-A1 (DE)
Title: Summer heat storage unit for winter recovery comprizes superposed horizontal layers of water-saturable long-term storage earth and water-flowable short-term storage gravel.
IPC: F28D20/00
Filed: 1999-10-11
Abstract: Superposed horizontal layers of water-saturable material (3) are spaced out by layers of water-flowable material (4) for respective longterm heat storage (3) and short-term storage (4). The layers alternate and consist of earth (3) and gravel (4). The flowable layers can also be composed of dumped material e.g. re-cycled glass or drainage material. The flowable layers are parted by separator fleece and are linked up by pipe or through a vertical gravel layer (5). A short-term storage area (7) at the top of the unit is filled with water and/or gravel and a pump-fitted shaft (8) gives access down through the storage unit.
Patent DE-19949191-A1 (DE)
Title: Unit for a hot-air blower comprises a holding or clamping element and two arms for holding a rotatably mounted roll whose axis is oriented perpendicular to the direction of the emerging air stream
Inventor: ZICKBAUER ERNST
IPC: B65C9/26
Filed: 1999-10-13
Abstract: The unit for a hot-air blower (11) comprises a holding or clamping element (3) and two arms (4, 5) for holding a rotatably mounted roll (1) whose axis is oriented perpendicular to the direction of the emerging air stream. Also claimed is an application of the proposed unit. It consists of fixing adhesive labels to a round article or component.
Patent DE-19949713-A1 (DE)
Title: Magnetoresistive layer system for giant magnetoresistive or tunnel magnetoresistive sensor or magnetic storage element, has structured surface in reference layer to prevent influence of external fields
Inventor: GROTHE WOLFGANG
IPC: G11C11/15
Filed: 1999-10-15
Abstract: The layer system consists of a reference layer (2), adjacent to an intermediate layer (3), adjacent to a detection layer (1). The detection layer is magnetized in one direction, and the reference layer in a second direction, at least in their surfaces facing the intermediate layer. At least the reference layer is provided with a structured surface which opposes changes in the second magnetization direction. The structure may have a corrugated or saw-tooth shaped topography.
Patent DE-19951520-A1 (DE)
Title: Verfahren und Vorrichtung zur Maischebehandlung
Inventor: ADLER ROBERT
IPC: C12G1/02
Filed: 1999-10-26
Abstract: Es wird vorgeschlagen, CO¶2¶-Schnee über eine Kühllanze (6) direkt in die in einem Maischebehälter (8) befindliche Maische einzutragen. Dadurch wird die sog. Mazeration, d. h. jener Vorgang, der das Herauslösen von Farbe und Frucht aus Weintrauben beschreibt, verbessert.