baber/WOPTO huggingface dataset:
Patent DE-19828841-A1 (DE)
Title: Retaining plate for vacuum cleaner filter bag
Inventor: AICHNER PAUL
IPC: A47L9/14
Filed: 1998-06-27
Abstract: A retaining plate for a vacuum cleaner filter bag has a base plate (2) with an opening (7) to which a closing slider (12) is assigned that is movable from a usage position opening up the opening into a closing position. The slider is held at least at its edge regions in overlapping fashion and the displacement path of the slider is bounded by at least one stop edge (16). The stop edge runs at an acute angle to the sliding direction onto the middle line of the retaining plate and forms a clamping seat for the slider in the closed position.
Patent DE-19829317-A1 (DE)
Title: Shelf for pouring containers
Inventor: SCHNOES GUNTRAM
IPC: A47J47/04
Filed: 1998-07-01
Abstract: The shelf for pouring containers has inserts (2) in the shelf element (1) which can be extended to include a further element. Preferred Features: The base of an insert has a closeable opening.
Patent DE-19832964-A1 (DE)
Title: Thermal flow sensor for IC engine air intake
Inventor: YAMAKAWA TOMOYA
IPC: G01F1/699
Filed: 1998-07-22
Abstract: A number of heat generation sections are provided by spaced heat-sensitive resistances (4,5) in a flow channel, to measure the flow rate or velocity using a heat transfer effect. A current regulator regulates the heating current supplied to the resistances to maintain them at a given temperature relative to the fluid flow. The current through the upstream resistance is greater than that for the downstream resistance when the flow rate is zero.
Patent DE-19835613-A1 (DE)
Title: Resin composition for highly conductive plastics
Inventor: TANIGAKI TSUYOSHI
IPC: B29C45/16
Filed: 1998-08-06
Abstract: Resin composition includes a thermoplastic resin or a thermosetting resin, and a low melting point alloy incorporated into the resin to impart conductivity upon the resin composition, composed mainly of tin with no lead, and being mouldable during the resin composition. Also claimed are: (A) A resin molded product includes a conducting portion made of the above resin composition and an insulating portion made of the thermoplastic or thermosetting resin. (B) A process for producing a resin molded product includes kneading a conductive filler with a base resin, forming a conducting material through pelletisation if the base resin is a thermoplastic resin or forming the conducting material from the kneaded mixture if the base resin is the thermosetting resin, forming a main portion of the moulded product from the thermoplastic or thermosetting resin through primary moulding, and forming a conducting portion at the main portion through secondary moulding.
Patent DE-19841015-A1 (DE)
Title: Misting unit for patient inhalation or aspiration, comprises liquid storage bottle, ultrasound generator in contact with coupling fluid, blower and connection members
IPC: A61M15/00
Filed: 1998-09-08
Abstract: A misting unit consists of a chamber, a liquid storage bottle, an ultrasound generator which is in contact with a coupling fluid, and a blower for blowing gases into the chamber.  A misting unit consists of a chamber, a liquid storage bottle, an ultrasound generator which is in contact with a coupling fluid, and a blower for blowing gases into the chamber. The storage bottle (1) is coupled to the chamber (3) via a connection member (5) which contains a valve. A flow connection is formed between the liquid storage bottle and the chamber, when the valve (6) is opened to a chamber base section.
Patent DE-19845052-A1 (DE)
Title: Vehicle brake system with brake support mechanism
Inventor: TAKAYAMA TOSHIO
IPC: B60T13/52
Filed: 1998-09-30
Abstract: The braking system is designed so that if the lifting speed exceeds a reference value of a lifting speed threshold value, a solenoid is switched on to attract an armature. An air valve is opened independently of the position of a plunger piston. As a consequence, power pistons (6a,b) are moved forward together with an output rod by a thrust, according to a pressure difference between a constant pressure chamber (7a,b) and a variable pressure chamber (8a,b). In order to carry out a braking operation with full power, a reaction adjusting mechanism operates so that if a part of the reaction force of the output shaft, which is transmitted to the input rod reaches a predetermined value, a reinforcing ratio is increased so that the reference value of a lifting speed threshold value can be adjusted to 'high', in order to prevent unnecessary braking.
Patent DE-19845450-A1 (DE)
Title: Production of highly pure silicon carbide
Inventor: ITOH MICHIO
IPC: C01B31/36
Filed: 1998-10-02
Abstract: Highly pure silicon carbide powder is produced by sintering crude silicon carbide in an inert atmosphere in a reaction furnace. An apparatus for manufacturing highly pure silicon carbide comprises: (a) a reaction furnace (10), in which the silicon powder is obtained by sintering a crude mixture of silicon carbide in an inert atmosphere; (b) a gas feeder (18) for introducing an inert gas into the furnace; (c) a recovery device (12) for recovering a gas containing an inert gas and impurities during sintering of the silicon carbide; and (d) a circulating system (16) for feeding the inert gas into the gas feeder (18). An Independent claim is also included for a process for manufacturing a silicon carbide powder.
Patent DE-19845590-A1 (DE)
Title: Datenhandy
Inventor: YASSOURIDIS ALEXANDER
IPC: G07F7/10
Filed: 1998-10-05
Abstract: Handgerät zum Aufzeichnen und Übermitteln von personenbezogenen Daten mit einem Datenspeicher, in dem personenbezogene Daten von einem Datenträger dieser Daten eingelesen sind, sowie einer Station zur Ausgabe dieser Daten und einem Bedienfeld zum Aktivieren des Ausgabevorgangs dieser Daten.
Patent DE-19846377-A1 (DE)
Title: Method of producing ready-made concrete walls involves inserting shuttering before casting, leaving window or door apertures free, with anchoring attachments
Inventor: STRUTH FRITZ
IPC: E06B1/02
Filed: 1998-10-08
Abstract: The method of producing concrete ready-made walls (1) with door and window apertures (2) consists of inserting shuttering before each door or window aperture is cast. The aperture is thereby kept free while the wall is cast. Enclosed frame pieces (3) are inserted into the door or window apertures, and are permanently cast into the concrete walls. The outer periphery of the frame pieces are anchored by attachments (17) permanently cast in the concrete walls. Structural elements (6,7,8,22,23), as well as windows and doors, are inserted.
Patent DE-19847753-A1 (DE)
Title: Timepiece with clock signal generator detects time adjustments and alters relationship between number of clock signals and displayed time units accordingly
Inventor: VOGT LOTHAR
IPC: G04G3/02
Filed: 1998-10-16
Abstract: Microprocessor evaluates clock signals from a clock generator and outputs time units in the form of a time display. An adder totalises the time units between two adjustment operations. Detector (6) detects the deviation corrected by an adjustment operation, and changes the relation between the number of clock signals and the time units based on the detected deviation. A radio time signal receiver may be included for automatic correction.
Patent DE-19851751-A1 (DE)
Title: Einrichtung zum selbsttätigen Entfernen von Vorgarnresten von Vorgarnhülsen
Inventor: MACK KARL-HEINZ
IPC: B65H73/00
Filed: 1998-11-10
Abstract: Um das Reinigen abgearbeiteter, zu Vorspinnmaschinen 1, 2 zurückzuführender, aber noch mit Vorgarnresten 25 behafteter Vorgarnhülsen 24 von diesen Vorgarnresten zu beschleunigen, ist es bereits bekannt, nicht oder nicht in einer dafür vorgesehenen Zeitspanne vollständig von ihren Vorgarnresten zu befreiende Hülsen durch vorgarnrestfreie Hülsen zu ersetzen, die in einem Leerhülsenmagazin 44 vorgehalten werden. Um die quantitavie Bestückung der die Hülsen bewegenden Transportvorrichtung auch dann beizubehalten, wenn Hülsen unterschiedlicher Farben verwendet werden, ist erfindungsgemäß vorgesehen, sowohl an der Reinigungsvorrichtung 13 als auch am Leerhülsenmagazin 44 je einen Farbsensor 47, 48 anzuordnen, durch die sichergestellt werden kann, daß nur Hülsen jeweils gleicher Farbe ausgewechselt werden.
Patent DE-19851996-A1 (DE)
Title: Control system for vehicle brake
Inventor: TAKAHASHI KIMIO
IPC: B60T13/74
Filed: 1998-11-11
Abstract: The system provides control in sudden braking, and comprises two pressure sensors which measure the pressure of fluid in the main cylinder. The electrical control is derived from the pressure difference. The system has an electrical control unit with inputs from the fluid pressure sensors, and controls brake application esp. when sudden.
Patent DE-19852103-A1 (DE)
Title: Verfahren zum Betrieb ortsabhängiger Vermittlungsdienste in Telekommunikationsnetzen
Inventor: KELLER WALTER
IPC: H04Q3/42
Filed: 1998-11-12
Abstract: Die vorliegende Erfindung beschreibt ein technisches Verfahren, auf dessen Basis der Betrieb ortsabhängiger Vermittlungsdienste in Telekommunikationsnetzen, insbesondere auch in Mobilfunknetzen, derart realisierbar wird, daß der jeweilige Anrufer mittels einer netzweit einheitlichen Interessen- oder Zielgruppenrufnummer, vorzugsweise einer Kurzrufnummer, ein individuelles ortsnahes Ziel erreichen kann.
Patent DE-19854207-A1 (DE)
Title: Verfahren zur Herstellung von schnellhärtenden, mit Phenolharz gebundenen Formkörpern
Inventor: KOHLHAMMER KLAUS
IPC: C08L61/04
Filed: 1998-11-24
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Herstellung von schnellhärtenden, mit Phenolharz gebundenen Formkörpern, dadurch gekennzeichnet, daß pulverförmige Phenolharze zusammen mit pulverförmigen Additionspolymerisaten aus der Gruppe umfassend Polyvinylalkohole und mit Hydroxygruppen enthaltenden Schutzkolloiden stabilisierte Additionspolymerisate von einem oder mehreren Monomeren aus der Gruppe der Vinylester von unverzweigten oder verzweigten Carbonsäuren mit 1 bis 10 C-Atomen, der Ester der Acrylsäure und Methacrylsäure mit unverzweigten oder verzweigten Alkoholen mit 1 bis 12 C-Atomen, Vinylaromaten, Vinylhalogenide, Olefine, Diene, mit dem zu verklebenden Substrat vermischt werden oder auf das zu verklebende Substrat aufgetragen werden und anschließend, unter Anwendung erhöhter Temperatur und gegebenenfalls von erhöhtem Druck, ausgehärtet und zu einem Formteil verarbeitet werden.
Patent DE-19854400-A1 (DE)
Title: Mower cutter has in area around opening for fixing screw a conical shape for good friction-locking connection of cutter and motor
Inventor: BAASNER UDO
IPC: A01D34/73
Filed: 1998-11-25
Abstract: The cutter (3) has an opening (8) for a fixing screw (5) and is designed conical in the area (9) around the opening. The angle which the conical area makes with the plane running perpendicular to the rotary axis is slightly larger than the angle of an associated conical area (11) on the end face (10) of the cutter hub (2) which is connectable with the output shaft (1) of a motor.
Patent DE-19855029-A1 (DE)
Inventor: MORGENTHAL RAINER
IPC: E05C17/28
Filed: 1998-11-28
Abstract: At least one limiting shear (14) is pivotably articulatedly at one end in a guide part (16) and at the other end in a static bearing support (18) and is for a rotary, rotary tip or tip rotary panel or pane in an arch frame (13). The guide part is longitudinally displaceably fitted in a guide groove and has a brake device (60). The brake device has at least one bracing wedge (61) with a wedge flank, which together with the guide part (16) forms in an ineffective starting position an integral structural part. The bracing wedge by means of a positioning member can be separated from the guide part by force effect.
Patent DE-19910330-A1 (DE)
Title: Vorrichtung zur Überwachung einer Starteinrichtung
Inventor: LUTZ STEFFEN
IPC: F02N11/10
Filed: 1999-03-09
Abstract: Die Erfindung betrifft eine Vorrichtung zur Überwachung einer Starteinrichtung in einem Kraftfahrzeug mit einer als Anlasser und Generator dienenden elektrischen Maschine, einem Wechselrichter, zum Wandeln des in der elektrischen Maschine erzeugten oder benötigten Stromes, und einer Steuereinheit zum Steuern des Betriebs der aus der elektrischen Maschine und dem Wechselrichter bestehenden Einheit in Abhängigkeit von Eingangssignalen, wobei die Steuereinheit auch bei nicht in Betrieb befindlichem Fahrzeug in zeitlichen Abständen aktivierbar ist. DOLLAR A Um ein unbeabsichtigtes Losfahren eines Fahrzeugs zu verhindern, wird vorgeschlagen, eine zusätzliche Steuerung zu verwenden, die den Wechselrichter in Abhängigkeit von Fahrzeugbetriebsinformationen aktiviert oder deaktiviert.
Patent DE-19912211-A1 (DE)
Title: Sample sorter for chemical and medical use reads codes sorts automatically
Inventor: HECHT ROBERT
IPC: G01N35/00
Filed: 1999-03-18
Abstract: The sample sorter (2) has a manipulator (8) with grab (36) to move the sample containers (20) from the sample carrier (18) to the correct racks (26) on output tables (6) selected by reading codes.using computer stored data.
Patent DE-19912428-A1 (DE)
Title: Nuclear spin resonance apparatus for magnetic resonance tomography
Inventor: HEID OLIVER
IPC: G01R33/385
Filed: 1999-03-19
Abstract: The apparatus includes a magnetic field generator with at least one magnet (1) for producing a homogenous and constant base field. The magnet has at least one opening (2) for a patient. Two passive gradient systems (3,4) with at least two diametrically opposed gradient plates (31,32) are constituted so that each system forms one magnetic dipole to produce a gradient of the base magnetic field with a constant amplitude.  The two passive gradient systems counter-rotate to form a magnetic gradient having an oscillating amplitude and thus produce a k-space trajectory.
Patent DE-19914228-A1 (DE)
Title: System for controlling current through winding which defines machine phase of machine with connected reluctance SRM so that phase contains active and inactive intervals
Inventor: KALPATHI RAMANI R
IPC: H02P25/08
Filed: 1999-03-29
Abstract: The system includes a control unit, which responds to at least one operating characteristic signal, for producing a first change over command signal and a second changeover command signal. A unit is provided, which responds to the first and the second changeover operation signal, and which is coupled with the switching unit, for the control of the current through the winding, according to a first determined profile, during a first section of the inactive interval and for the allowability, that the current naturally fades, during a second section of the inactive interval, which follows the first section.
Patent DE-19914578-A1 (DE)
Title: Conveyor for taking folded boxes from stack in packing machine comprises gripper mounted on axle whose height can be adjusted, movement of gripper during adjustment being controlled by curved arm which cooperates with roller fitted to axle
Inventor: RUF REINHOLD
IPC: B31B100/00
Filed: 1999-03-31
Abstract: The device for taking folded boxes from a stack in a packing machine comprises a gripper (4) with suction pads (3). This is mounted on an axle (5) in a bearing (6) whose height can be adjusted. The translation and rotation of the gripper during height adjustment are controlled by a curved arm (16) which cooperates with a roller fitted to the axis.
Patent DE-19917712-A1 (DE)
Title: Bathtub frame and covering
IPC: A47K3/34
Filed: 1999-04-09
Abstract: A wall section (1) is positioned at each end of the bathtub (15) and each supports the base of the bathtub. A guide rail (13) is fixed to each wall section and extends vertically from the bathtub. Sheet coverings (14) are slidable in the guide rails to form a hood shaped covering for the bathtub. The wall sections have a recess through which a bolt (10) secures a bracket which is gripped by the bathtub edge.
Patent DE-19919144-A1 (DE)
Title: Cylindrical annular optical lens, is illuminated from above with light source forming projection focal point beneath lens, whereby light source is broken up into radial light circles
Inventor: LO TIAN-LIN
IPC: F21V5/04
Filed: 1999-04-27
Abstract: The lens (1) represents a dual, curved annular optical lens in a radial sectional view. If the optical lens is illuminated from above with a light source (2), the projection focal point of the light source forms at a point beneath the lens, whereby the light source is broken up into radial light circles.
Patent DE-19920849-A1 (DE)
Title: Procedure to adjust backlash with tandem brake cylinders for dual-circuit brake systems of motor vehicles entails fixing end stops in casing to achieve balanced closing strokes of pressure rod piston and floating piston
Inventor: HEINISCH ANDREAS
IPC: B60T11/22
Filed: 1999-05-06
Abstract: The procedure entails holding the pressure rod piston end stop(12) of the brake cylinder backlash-free in the casing(1) and measuring the closing stroke(s1,s2) of both pistons. Next, the floating piston(4) end stop(18) is positioned and anchored in the casing while setting a predetermined closing stroke(s2) for the floating piston. Finally, the pressure rod piston end stop is anchored in the casing with the aid of a spacing device while setting a predetermined closing stroke(s1) for the pressure rod piston.
Patent DE-19924015-A1 (DE)
Title: Dental flossing device; has casing with holder in one end for roll of dental floss and discharge outlet at other end connected to holder by slide path with fine hole to dispense dental floss
Inventor: LO CHEN-WAN
IPC: A61C15/04
Filed: 1999-05-26
Abstract: The device has a casing (10) with a holder (101a,b) at one end for a roll of dental floss (40). A floss discharge outlet at the other end has a curved axial shaft connected by a slide path (102a) and a fine hole to dispense dental floss.  A connecting rod in the middle of the casing has an inclined projecting strip (112) at its front end that fits in an inclined groove of a flexible rod (113) in a discharge channel (103a) in the middle part of the casing. The lower end of the flexible rod has a sealing ring (15). The rear end of the connecting rod is connected to a shoulder (30) and has a projecting rod that protrudes into a connecting hole (111) in the connecting rod. A spring (107) is connected at one end to the back end of the connecting rod and hooks onto a projecting rod at the other end, so that the connecting rod can be removed to open the casing and replace the floss.
Patent DE-19924186-A1 (DE)
Title: Vorrichtung zum Rollen von stabförmigen Gegenständen
Inventor: SCHLISIO SIEGFRIED
IPC: A24C5/47
Filed: 1999-05-27
Abstract: Die Erfindung betrifft eine Vorrichtung und ein Verfahren zum Rollen von stabförmigen Gegenständen, insbesondere von stabförmigen Tabakartikeln, wie beispielsweise Zigarette-Filter-Zigarette-Gruppen. Die erfindungsgemäße Vorrichtung weist ein Fördermittel zum Fördern der Gegenstände auf, welches Fördermittel eine Rollfläche aufweist, weist eine Gegenrollfläche auf, wobei die Rollfläche und die Gegenrollfläche einen Rollkanal für die Gegenstände bilden, und weist ein Startmittel zum Erfassen der Gegenstände vor dem Rollkanal auf, um den Rollvorgang der Gegenstände einzuleiten. Die erfindungsgemäße Vorrichtung zeichnet sich dadurch aus, daß vor dem Rollkanal wenigstens zwei aufeinanderfolgende Startmittel angeordnet sind.
Patent DE-19926918-A1 (DE)
Title: Steam boiler has combustion chamber, heat exchangers, front and back tower, and main body
Inventor: POPOVIC DARIO
IPC: F22B21/34
Filed: 1999-06-14
Abstract: The steam boiler (1) has a combustion chamber (3) and several heat-exchanger packs (5). The steam boiler consists of a front (2) and back (4)tower containing the combustion chamber and heat-exchanger packs respectively, with at least one super-heater stage (6). The two towers are joined at their bottom end by a horizontal body. The flow direction (14) in the steam boiler is from the front tower,, from top to bottom, via the body (13) and to the rear body from the bottom upwards.
Patent DE-19929812-A1 (DE)
Inventor: BOEHM LUDWIG
IPC: C08L23/08
Filed: 1999-06-30
Abstract: The invention relates to a polyethylene molding material with bimodal molar mass distribution, having a total density of >/= 0.948 g/cm<3> and a melt flow index MFI190/5 of </= 0.2 dg/min. Said material contains a fraction of 35 to 65 % by weight of low molecular weight ethylene homopolymer A having a viscosity number VZA ranging between 40 to 90 cm<3>/g, a melt flow index MFI190/2,16A ranging between 40 to 2000 dg/min and a density dA of >/= 0.965 g/cm<3> and a fraction of 35 to 65 % by weight of a high-molecular ethylene copolymer B having a viscosity number VZB ranging between 500 to 2000 cm<3>/g, a melt flow index MFI190/5B ranging between 0.02 to 0.2 dg/min and a density dB ranging between 0.922 to 0.944 g/cm<3>. The fraction of the inventive molding material obtained in a preparational TREF analysis with p-Xylol at a temperature of 79  DEG C +/- 3 K has a mean molar mass of >/= 200 000 g/Mol. The invention also relates to a high strength pipe made of the inventive molding material having an environmental stress cracking resistance of >/= 1500 h, a fracture toughness of >/= 9 mJ/mm<2> and a flexural creep modulus, measured in accordance with DIN 54852-Z4, of >/= 1350 N/mm<2>. Said pipe is particularly suitable for transporting gases and water.
Patent DE-19932792-A1 (DE)
Title: Brennkraftmaschine mit Abgasrückführung und Verfahren zur Abgasrückführung
Inventor: WISCHMANN HEINZ-WERNER
IPC: F02M26/17
Filed: 1999-07-14
Abstract: Die Erfindung betrifft eine Brennkraftmaschine, insbesondere eines Kraftfahrzeuges, mit einer Sauganlage (10) mit Saugrohr zur Verbrennungsluftversorgung und einer Abgasanlage (12), wobei zwischen der Abgasanlage (12) und der Sauganlage (10) eine Abgasrückführungsanlage mit einem Abgasrückführungsventil (18) und einer Abgasrückführungsleitung (16) zur Rückführung von Abgas (27) aus der Abgasanlage (12) an die Sauganlage (10) vorgesehen ist. Hierbei ist die Abgasrückführungsleitung (18, 28, 30) wenigstens teilweise in dem Saugrohr verlaufend und in thermischem Kontakt mit Saugluft (26) in dem Saugrohr angeordnet.
Patent DE-19935671-A1 (DE)
Title: Sheet with anti-slip surface comprises bonded anti-slip and higher-tensile plastics, suitable for covering objects including shampoo bottles to which it confers temperate, value-enhancing feel
Inventor: BURGHAUS JOHANNES
IPC: G09F3/00
Filed: 1999-07-29
Abstract: The first sheet (2) is made of anti-slip material (4) and a second (3) of tension-resistant material (5), forming a composite sheet (1)
Patent DE-19937034-A1 (DE)
Title: Electrically controllable tumbler device for door and/or window with wing, preferably rotating wing has electrical operating device with self-sufficient current supply device
Inventor: HUTTENLOCHER MARTIN
IPC: E05B47/00
Filed: 1999-08-05
Abstract: An electrically controllable tumbler device for a door and/or a window with a wing, preferably a rotating wing, which can be opened and closed, is described. The device has an electrically controllable locking device and a locking device having preferably a lock latch which in the closed position of the doors or window works together with the electrically controllable locking device. The electrically controllable locking device has a key bolt device, preferably a door- opening latch and an electrical operating device. The latter has an electrically controllable release element for the blocking and releasing of the key bolt device. The electrical operating device (2) has a self-sufficient current supply device (9) which is located in the region of the electrical operating device and/or is designed as chiefly supplying only this with current. The electrical operating device has a control device (one of two different sorts) having preferably one microprocessor.