baber/WOPTO huggingface dataset:
Patent DE-19842266-A1 (DE)
Title: Method for applying adhesive to continuously moving strips of paper for bag production with adhesive flow from application nozzle monitored
Inventor: KOEHN UWE
IPC: B31B50/62
Filed: 1998-09-15
Abstract: Along the length of a moving strip of paper (1) a trace of adhesive (2) is applied. It is then folded to form a tubular shape and perforations (3) are provided across the width of the strip which, in subsequent production stages, enable it to be formed into bags. The stream of adhesive flowing from the application nozzle (4) is monitored by a light beam (6,7). The resultant signals are processed by a computer.
Patent DE-19842649-A1 (DE)
Title: Drehschalter, insbesondere Stufenschalter
Inventor: FALZEWSKI DIETER
IPC: H01H1/58
Filed: 1998-09-17
Abstract: Die Erfindung betrifft einen Drehschalter, insbesondere einen Stufenschalter für den Einsatz in Kraftfahrzeugen mit segmentierter Schleifbahn sowie mit Kontaktelement zur Schleifkontakterzeugung. Um bei einem Drehschalter dieser Art eine Verringerung der maximalen Betätigungselemente und eine Verringerung der Verlustleistung im Stufenschalter selbst zu erreichen, ist erfindungsgemäß vorgeschlagen, daß lediglich ein in einer zusammenhängenden Ebene segmentierte Schleifbahn (10) vorgesehen ist und das Kontaktelement bzw. der Schleifkontakt (4) mit einer hochflexiblen Litze (5) zur Vermeidung einer weiteren unsegmentierten Doppelschleifbahn elektrisch leitend verbunden ist.
Patent DE-19843696-A1 (DE)
Title: Composting container has frame with crane hoist pick-up points facilitating discharge of composted contents at any convenient point
Inventor: METZLER WERNER
IPC: C05F17/02
Filed: 1998-09-24
Abstract: A new composting container (1) has a discharge outlet (2) at the base, which may be opened and closed under remote operation by an overhead control rod (7) mechanism (8).
Patent DE-19845831-A1 (DE)
Title: Process for selectively heating a graphitic carbon species used e.g. as electrode material comprises subjecting the carbon in a screened system to and heating
Inventor: CARO JUERGEN
IPC: H05B6/80
Filed: 1998-09-24
Abstract: Process for selectively heating a graphitic carbon species comprises subjecting the carbon in a screened system to microwaves of wavelength of 2425-2475 and heating up to 1200 deg  C.
Patent DE-19845851-A1 (DE)
Title: Verfahren und Regelungseinrichtung zur Stabilisierung eines Stromversorgungsnetzes
Inventor: TAMBE SHRIPAD
IPC: G05F1/70
Filed: 1998-10-05
Abstract: In einem Verfahren zur Stabilisierung eines Stromversorgungsnetzes gegen Blindleistungsschwankungen einer elektrischen Anlage, insbesondere eines Lichtbogenofens (5), mit mindestens einem Transformator (3) wird der mindestens eine Transformator (3) versorgungsnetzseitig in Schaltfolge ein- und ausgeschaltet, welche einen Grundschwingungs-Leistungsfaktor mit einem Wert von mindestens annähernd gleich 1 ergeben. Die Grundschwingungs-Blindleistung ist somit mindestens annähernd gleich null.
Patent DE-19846051-A1 (DE)
Inventor: MUELLER MATTHIAS
IPC: C08L51/00
Filed: 1998-10-07
Abstract: The invention relates to body add-on parts based on thermoplastic polyketones and blends thereof with other polymers. The invention also relates to the use of thermoplastic polyketones for producing body add-on parts.
Patent DE-19849924-A1 (DE)
Title: Electro-chemical process to remove organic acids from aqueous solution at reduced cost
Inventor: WIESE KLAUS-DIETHER
IPC: C02F1/467
Filed: 1998-10-29
Abstract: In a process to remove organic acids from an aqueous solution, the acids are removed by electrolysis or electro-dialysis. The aqueous solution is placed in a cathode chamber (2) which is separated from an anode chamber (1) by a membrane (A). In electro-dialysis, the acid chambers (4) are separated from adjacent chambers (3, 2) holding the aqueous solution on the cathode side by an anion exchange membrane (A), and on the anode side by a bi-polar membrane (BM). Base chemicals are added to the contents of the cells (1, 4) taking up the anions. Neutral or organic compounds are separated. The electrodes are made of steel, platinum black, graphite, mixed oxide, pure platinum or a combination of these. The separation process is continually conducted at 30 to 60  deg C.
Patent DE-19850762-A1 (DE)
Inventor: KOENIG AXEL
IPC: F02B75/12
Filed: 1998-11-04
Abstract: The invention relates to a method and device for post-treating the exhaust gases of an internal combustion engine. The inventive device comprises a body (4) through which exhaust gases flow and which is rotatably placed in the flow of said exhaust gases, as well as a filter (6) which can rotate with said body (4). The rotation speed of the body (4) is selected so that a major part of the temperature front which forms in the body remains in said body. Preferably, said body is in the form of a cylinder with an axial cavity (7) which houses the filter (6) and through which channels (3) extend in the radial direction (3). The rotation axis of said cylinder is perpendicular to the direction of flow of the exhaust gases. When the body is in the form of a NOx accumulating catalyst, removal of nitric oxide can be achieved by cyclic enrichment of the exhaust gases or by introduction of extra fuel in the inventive device. Thus, desulfurization of the catalyst is triggered by a corresponding command of rotation of said catalyst.
Patent DE-19851118-A1 (DE)
Title: Foot rest, especially for motor vehicles, has upper plate and lower plate connected for swivel movement and support element movable between raised support position and lowered flat rest position
Inventor: HAID JUERGEN J
IPC: B60N3/06
Filed: 1998-11-06
Abstract: The foldaway foot rest has a plate-like upper part (2) connected for swivel movement to a plate-like lower part (3) to move between a useful and non-use position. A support element (11) moves between an active position where it is supported in the useful position and a passive position where it extends between the upper and lower parts when the latter are in the non-use position. The foldaway foot rest has a plate-like upper part (2) connected for swivel movement to a plate-like lower part (3) to move between a useful and non-use position. A support element (11) moves between an active position where it is supported in the useful position and a passive position where it extends between the upper and lower parts when the latter are in the non-use position. Of the outsides of the lower part and upper part remote from each other the one serves as a tread face and the other as the base surface. Preferred Features: The support element is mounted on the upper or lower part to swivel about a swivel axis (14) parallel to the plane of the plates. The swivel bearings can be formed by a clip or detent connection.
Patent DE-19857756-A1 (DE)
Title: Optische Anordnung für kontinuierlich betriebene Photoinitiierungen in Strömungsreaktoren, insbesondere für die Photoinitiierung der Umsetzung von Methan und Phosphortrichlorid zu Methyldichlorphosphan
Inventor: ZEYS SABINE
IPC: B01J19/12
Filed: 1998-12-15
Abstract: Optische Anordnung zur Einkopplung von Strahlung mittels eines Excimer-Lasers in einen Reaktionsraum für kontinuierlich betriebene Photoinitiierungen in einen Strömungsreaktor, wobei um den Reaktionsraum mindestens ein elliptischer Reflektor so angeordnet ist, daß die Strahlung innerhalb des Reaktionsraums fokussiert wird, indem der Excimer-Laser und das Reaktionsrohr sich jeweils in einem der beiden Brennpunkte der elliptischen Querschnittsfläche des Reflektors befinden.
Patent DE-19905615-A1 (DE)
Title: Alkyl phosphate esters are used for extending durability of temporary or semi-permanent hair color by retarding washing out of direct or natural dye
Inventor: KARLEN THOMAS
Filed: 1999-02-11
Abstract: The use of alkyl phosphate esters (I) for extending the durability of temporary or semi-permanent hair colors is claimed.  Independent claims are also included for: (a) hair treatment agents in an (non)aerosol mousse or spray, lotion, gel, wash, shampoo, cream, rinse, conditions, color or color fixative containing optionally fluorinated (I); (b) 2-component agents, consisting of (1) enough synthetic direct dye(s) or vegetable dye(s) for coloring hair and (2) (I), which are kept separate before use; and (c) a process for extending the durability of temporary or semi-permanent hair colors by treating hair with a colorant containing synthetic direct dye(s) or vegetable dye(s) and subsequent or simultaneous treatment with another agent containing (I).
Patent DE-19910762-A1 (DE)
Title: Method to visualize deceleration especially in motor vehicle involves illuminating number of different lights according to level of deceleration
Inventor: RIES WOLFGANG
IPC: B60Q1/44
Filed: 1999-03-11
Abstract: The method involves signaling the height of decelerations. The size of the negative acceleration is displayed by illuminating a number of lights, so that the greater the deceleration, the more lights are illuminated.
Patent DE-19916117-A1 (DE)
Title: Dry mortar used as a thin bed mortar layer for bricks contains an additive containing a polysaccharide thickener in combination with an activated mineral thickener
Inventor: GROPPWEIS HANS-DIETER
IPC: C04B28/04
Filed: 1999-04-09
Abstract: Dry mortar contains a mixture of hydraulic binder, especially Portland cement, a light aggregate and an additive containing a polysaccharide thickener in combination with an activated mineral thickener in amounts that provide a film-like adhering consistency of a fresh mortar thin bed layer after making up the dry mortar.
Patent DE-19916310-A1 (DE)
Title: Connector for air freight package strap comprises flat portion from which claws project on each side beneath which anchoring flanges of strap anchor can be slid to secure them
IPC: B64D9/00
Filed: 1999-04-12
Abstract: The connector (7) for a package strap to which a strap anchor may be fixed comprises a flat portion (8) from which claws (11, 12) project on each side. The anchoring flanges of a strap anchor can be slid beneath these to secure them.
Patent DE-19918302-A1 (DE)
Inventor: HAMPEL-VOGEDES BERNHARD
IPC: H04N5/74
Filed: 1999-04-22
Abstract: In an image projector having at least one projection beam that is actuated in the raster mode and in the calligraphic mode for representing a raster component and a calligraphic component of a total image that is projected onto a display, to attain a higher image brightness and a sharper image contrast during projection in non-darkened rooms, the at least one projection beam is a laser beam (19) that is split into two linearly-polarized partial beams (21, 21'), with the two partial beams (21, 21') being subjected to a separate modulation and deflection such that the one partial beam (21') writes the raster component and the other partial beam writes the calligraphic component. The two partial beams (21, 21') are projected simultaneously onto the display; the partial beams may be optically superposed prior to being projected.
Patent DE-19920520-A1 (DE)
Inventor: HUTER JUERGEN
IPC: F02M26/68
Filed: 1999-05-05
Abstract: The invention relates to a device for recirculating the exhaust gas of an internal combustion engine via an exhaust line in the intake area thereof. The inventive device is provided with an exhaust valve which is arranged in a valve housing and which closes or opens the connection from a combustion chamber of the internal combustion engine to the exhaust gas return line. The inventive device also comprises a valve actuating device arranged in the valve housing. Said valve housing is provided with at least one coolant channel.
Patent DE-19924382-A1 (DE)
Title: Triphenodioxazinverbindung, Herstellungsverfahren dafür, Verwendung der Verbindung als dichroitischer Farbstoff und Flüssigkristallzusammensetzung
Inventor: TANAKA TOSHIHIKO
IPC: C09B19/02
Filed: 1999-05-27
Abstract: Eine neue Triphenodioxazinverbindung der Formel (1), ein Verfahren zu seiner Herstellung, Verwendung der Verbindung als dichroitischer Farbstoff und eine Flüssigkristallzusammensetzung, die die Verbindung enthält, werden offenbart. Die Verbindung ist als dichroitischer Farbstoff mit einer schmalen Lichtabsorptionsbande und einem hohen dichroitischen Verhältnis nützlich.  DOLLAR F1 (In der Formel steht jeder der Reste Y·1· bis Y·4· für einen Rest der Formel (2) oder (3); h ist eine ganze Zahl von 1 bis 2; A steht für eine Phenylgruppe oder dergleichen; E steht für Phenylen oder dergleichen; G steht für H, F oder dergleichen; i ist eine ganze Zahl von 1 bis 2; j ist eine ganze Zahl von 0 bis 2, jeder der Reste J und M steht für Phenylen oder dergleichen; und Q steht für H, F oder dergleichen.)  DOLLAR F2
Patent DE-19924427-A1 (DE)
Inventor: DEMMIG WALTER
IPC: B61L5/10
Filed: 1999-05-28
Abstract: The invention relates to a system for securing and/or controlling the final position of a tongue rail (14) that can be adjusted in relation to a rigid rail (12). A catch element extends from said tongue rail and interacts with a lever element in such a manner that in the respective final position of the tongue rail the latter is supported and the position of the tongue rail is measured.
Patent DE-19926988-A1 (DE)
Title: Vacuum cleaner suction head
Inventor: GENSLER HORST
IPC: A47L9/02
Filed: 1999-06-14
Abstract: The vacuum cleaner suction head has a conventional arrangement with the suction tube and handle section pivoting to keep the head parallel to the cleaning surface. The pivot centre is arranged to lie near the axis of the rear wheels and a braking part is brought into contact with the inner surface of one or both rear wheels when the handle is returned to the upright position, so stabilising the head unit during stoppages or storage. The head unit has a housing (1) and two wheels (2) rotating on an axis (3) and a suction tube (4), connecting to the parent appliance, which pivots about an axis (5) adjacent the wheels axis. A braking member (6) is brought into contact with the inside of the cylindrical wheel outer only when the suction tube is in the upright position.
Patent DE-19928757-A1 (DE)
Inventor: BERGER XAVER
IPC: E04B1/00
Filed: 1999-06-23
Abstract: The counter-piece (12) for the coupling section (7) of the connection part (1) secured to the building (9) forms an undercut, against which the coupling section abuts when the pre-fabricated element (6) is secured to the building. A connection part is used to secure a pre-fabricated building element, preferably a concrete slab, to part of a building, and comprises a section (3) subjected to tensile forces, a section (4) subjected to press forces, and a strut arrangement (5) for absorbing cross-direction forces. A coupling section is formed at the free end of the section of the part subjected to tensile forces. A receiving fixture (2) for the connection part is provided in the building and comprises a press part (11) for directing press forces into the building, a tensile part (10) at least partially anchorable inside the building in order to direct tensile forces into it, and a counter-piece for the coupling section, used to engage the latter with the fixture. Independent claims are also included for (a) the connection part, (b) the receiving fixture, and (c) a method for mounting a pre-fabricated element.
Patent DE-19930885-A1 (DE)
Inventor: BERG J DIPL-ING
IPC: E02D3/054
Filed: 1999-07-05
Abstract: The method involves using a depth vibrator (11), which is inserted and withdrawn in the ground from an unbalanced mass vibrating about a vertical longitudinal axis. The unbalanced mass is suspended by a pipe screwed to a joint coupling and by a steel cable running in the pipe, which is guided through the pipe. The unbalanced mass is driven with alternating rotation directions, and is varied with time. An Independent claim is included for a depth vibrator for use with the method.
Patent DE-19932782-A1 (DE)
Inventor: KOTHE NORBERT
IPC: C07K14/79
Filed: 1999-07-14
Abstract: The invention relates to the fractionation of plasma or serum into at least one albumin fraction and one immunoglobulin fraction by hydrophobic interaction chromatography. The fractionation is carried out using an incremental salt gradient, especially an ammonium sulfate buffer. The invention also relates to preparations obtained by using said method and to their use.
Patent DE-19933477-A1 (DE)
Title: Anlage und Verfahren zum Trocknen wärmeempfindlicher Güter
Inventor: TETKOV EMMERICH
IPC: F26B23/00
Filed: 1999-07-16
Abstract: Die Erfindung betrifft eine Anlage zum Trocknen wärmeempfindlicher Güter, gekennzeichnet durch die folgenden Anlagenteile: DOLLAR A - eine oder mehrere Einrichtung(en) 11, 42 zur Gewinnung von Energie zum Trocknen; DOLLAR A - eine oder mehrere Einrichtung(en) 1 zur Speicherung und Abgabe der gewonnenen Energie zum Trocknen; DOLLAR A - eine oder mehrere Einrichtung(en) 4, 12a zum Bewegen des Mediums, mit dem die gewonnene Energie zum Trocknen transportiert werden kann; DOLLAR A - eine oder mehrere Einrichtung(en) 2, 2a zur Aufnahme der zu trocknenden wärmeempfindlichen Güter; DOLLAR A - eine oder mehrere Einrichtungen 12, 13, 43 zur Entfernung der Feuchtigkeit aus dem Energie-Transportmedium und/oder Rückgewinnung der in dem Energie-Transportmedium enthaltenen Restenergie; und DOLLAR A - geschlossenen Strömungswegen 14, 15, 18 zum Energieverlust-freien Leiten des Energie-Transportmediums zwischen den Anlagenteilen. DOLLAR A Die Erfindung betrifft auch ein Verfahren zum Trocknen wärmeempfindlicher Güter, beispielsweise mittels der vorgenannten Anlage.
Patent DE-19935793-A1 (DE)
Title: Electrical contact useful for electrical plug connector has spring elastic spacer inserted between contact region of inner contact part and outer body enclosing latter for assisting spring force of contact tongue
Inventor: BOEMMEL CHRISTIAN OTTO
IPC: H01R13/18
Filed: 1999-07-29
Abstract: The contact is received in a contact chamber of a plug connector housing and has an inner contact part (1), with a termination region (3) at one end and a contact region (4) with at least one contact tongue (5) at the opposite end, enclosed by an outer body (2). A spring elastic spacer (17), e.g. of silicon rubber, is provided between the outer body and the contact tongue, for assisting the spring force of the latter.
Patent DE-19936089-A1 (DE)
Title: Suction box to hold a fiber web against a carrier belt has an open side to act on the carrier and web with a guide rod to reduce the penetration of the belt into the box through the suction action
Inventor: RZIHA RALF
IPC: D21G9/00
Filed: 1999-07-30
Abstract: The suction box (1), with an open side (2) to hold a web (3) of paper or cardboard or tissue at a belt (4) as a blanket or fourdrinier in a papermaking or cardboard production and/or finishing machine, has an inner (5) underpressure. The belt (4) is led by at least one guide (6) near the suction box (1) to reduce the max. penetration entry of the belt into the suction box by the suction action.  The guide (6) is at the center of the suction box (1). Where there are a number of adjacent suction boxes, the belt (4) is led over at least one guide (6) between at least two suction boxes (1) in the belt path. The guide (6) is aligned across the direction of web (3) travel, preferably as a guide rod.
Patent DE-19939693-A1 (DE)
Title: Automatic braking system for vehicle, released externally with aid of pressure sensors
Inventor: NEUSSEL WALTER
IPC: B60T7/22
Filed: 1999-08-21
Abstract: The automatic braking system stops the vehicle in a working or parking position. Vehicle, trailers etc. can be fitted with a system which is operated actively externally with the aid of pressure sensors acting on the system to achieve a precise parking or working position without damage.
Patent DE-19941684-A1 (DE)
Title: Halbleiterbauelement als Verzögerungselement und Verwendung eines Halbleiterbauelementes
Inventor: BRUECKLMEIER ERIC-ROGER
IPC: H01L29/423
Filed: 1999-09-01
Abstract: Eine Floating-Gate-Zelle wird als Zeitmaßstab verwendet, indem der Ladevorgang bis zum Erreichen einer vorgegebenen Einsatzspannung durch Anlegen einer ausreichend niedrigen Ladespannung verzögert wird. Ein besonders dünnes Tunneloxid kann dafür vorgesehen sein, eine allmähliche Entladung einer geladenen Zelle herbeizuführen. Vorzugsweise wird die Floating-Gate-Elektrode (5) mit der Kontroll-Gate-Elektrode (16) einer zweiten Zelle verbunden, die dann entsprechend verlangsamt die Floating-Gate-Elektrode (15) der zweiten Zelle lädt.
Patent DE-19944574-A1 (DE)
Title: Multiple-use writing utensil, with at least one additional display with cover
Inventor: HEISE GERHARD
IPC: B43K29/007
Filed: 1999-09-17
Abstract: The writing utensil (1) has at least one additional display (2) with at least one cover (3) which can be opened to reveal the display. The display will thus be concealed on delivery, and can be made available for viewing by removing the cover. Several identical or different writing utensils may be grouped to form a set.
Patent DE-19946456-A1 (DE)
Title: Domestic dishwasher has fan in door above heat exchanger to suck moist and fresh air from near upper part of door and force moist air and fresh air horizontally through heat exchanger
Inventor: SIPPLE HORST
IPC: A47L15/48
Filed: 1999-09-28
Abstract: The dishwasher has a drying device with a heat exchanger in the door that feeds moist air out of container via moist air channel fresh air in from outside via fresh air channel. The fresh air flows transversely with respect to the moist air. A fan in the door above the heat exchanger sucks moist and fresh air from near the upper part of the door and forces moist air and fresh air horizontally through the heat exchanger.  The dishwasher has a washing container that can be closed by a door and a device (1) for drying washed items with a heat exchanger (2) mounted in the door that feeds moist air out of the washing container via a moist air channel (4) and feeds fresh air in from outside via a fresh air channel (5), whereby the fresh air flows transversely with respect to the moist air. A common fan (3) for the moist and fresh air channels mounted in the door above the heat exchanger sucks moist and fresh air from near the upper part of the door and forces moist air and fresh air horizontally through the heat exchanger.
Patent DE-19946802-A1 (DE)
Title: Air sprung axle system with interface plate between axle body and axle linkage, with axle held under the linkage by use of a pair of U-bolts held in a saddle plate over the linkage
IPC: B60G7/00
Filed: 1999-09-29
Abstract: This axle system has the axle (6) mounted under a curved linkage (3). The linkage (3) is shaped in the form of a sine-curve and is connected at the front end to a spring mount (4) and at the rear to spring bellows (2) mounted on the vehicle side member (1) allowing the height of the vehicle to be adjusted. The axle (6) is held under the linkage (3) by use of a pair of U-bolts (15) held in a saddle plate (14) over the linkage (3). An interface plate (10) made of carbon fibre or a non-ferrous metal is fitted between the body of the axle (6) and the curve of the linkage (3) to compensate for the difference in the shape of the axle (6) and the linkage (3).
Patent DE-19946998-A1 (DE)
Title: Heat treating homogenized cooled cast light metal slugs or rod, comprises reheating, and subjecting to passive temperature compensation to lead to specified temperature uniformity
Inventor: KRAMER CARL
IPC: C21D9/00
Filed: 1999-09-30
Abstract: Heat treating homogenized cooled cast metallic slugs or a rod section made of a lightweight metal alloy comprises: (a) reheating the slugs /rod section for 20 minutes to a required temperature; and (b) subjecting the slugs/rod section to a passive temperature compensation for a maximum of 3 minutes, leading to a temperature uniformity of less than \! 10 K. An Independent claim is also included for a device for heat treating homogenized cooled cast metallic slugs or a rod section made of a lightweight metal alloy comprising a heating device connected to a cooling device.