baber/WOPTO huggingface dataset:
Patent DE-19860516-A1 (DE)
Title: Semiconductor memory with redundant memory cell matrix
Inventor: KITAYAMA MAKOTO
IPC: G11C11/407
Filed: 1998-12-28
Abstract: The memory has a block selection line structure with numerous common block selection lines, each coupled to both corresponding normal and redundant memory cell blocks in normal and redundant memory cell matrices. The block selection lines are coupled to a block selection line and circuit, operated to select common block selection lines, when a sound cell of these lines is selected. It is also operated to select second block selection lines, when a defective cell of these lines is selected in the normal memory cell matrix.
Patent DE-19901532-A1 (DE)
Title: Apparatus for monitoring fuel consumption and for diagnosing the causes of increased fuel consumption
Inventor: HRYCEJ THOMAS
IPC: G01F9/02
Filed: 1999-01-16
Abstract: The apparatus has a measuring device for detecting at least from the pedal position (f), rotation rate (w), vehicle speed (v), parameters of the vehicle mass and the overall acceleration along the vehicle longitudinal axis. It also has a device for measuring the fuel consumption. A parameter estimation device has an estimation device for a motor torque required for a determined drive power when the technical condition of the vehicle is normal. The torque estimation device is set and optimised using predetermined example data. The technically normal condition of the vehicle is defined for given properties of the stretch being driven and given properties of the steering. From this, drive power and normal fuel consumption is calculated. These are then compared with the actual fuel consumption and power. If the actual consumption is considerably higher than it should be, the point where the fault has occurred can be determined. Independent claims also cover a method for determining and diagnosing high fuel consumption.
Patent DE-19902334-A1 (DE)
Title: Photovoltaic solar cell installation with elongated electrodes coated with photovoltaic layer for lightweight solar modules
IPC: H02S40/22
Filed: 1999-01-21
Abstract: The elongated electrodes (2) with a photovoltaic coating layer (3) are located in parallel configuration on a reflecting, electrically conductive surface (4) of a support layer (5), spaced apart (7) in an electric contact (26). Preferably. the elongated electrodes are formed by wires or fibres. The electrode spacing is once to six times the electrode radius, or once to twice the electrode diameter. The electrodes may be secured to the reflecting surface by welding or gluing. The support layer is flexibly deformable and of good electric conductivity.
Patent DE-19906093-A1 (DE)
Title: Powder coating chamber has suction system for removing excess powder sprayed into chamber, flat sandwich-construction walls attached to internal vertical hollow columns
Inventor: KIETZMANN INGO
IPC: B05B15/12
Filed: 1999-02-13
Abstract: The powder-coating chamber has a slot (6) in the longitudinal direction and openings on its end walls for workpieces on a suspension conveyor to pass into and out of the chamber. A suction system, esp. near the floor of the chamber, removes excess powder sprayed into the chamber by nozzles in the longitudinal chamber walls. The interior of the chamber has several vertical hollow columns with flat, sandwich-construction chamber walls (1,2,3) attached to the columns.
Patent DE-19909338-A1 (DE)
Title: Verfahren zur kontinuierlichen Herstellung hochviskoser füllstoffhaltiger Siliconmassen
Inventor: ACHENBACH FRANK
IPC: C08J3/21
Filed: 1999-03-03
Abstract: Gegenstand der Erfindung ist ein kontinuierliches Verfahren zur Herstellung füllstoffhaltiger Siloconmassen (P), bei dem eine Füllstoff (F1) enthaltende Siliconmasse (E) mit Füllstoff (F2) vermischt wird.
Patent DE-19910172-A1 (DE)
Title: Power switch with current-limiting opening of switch-contact
Inventor: GODESA LUDVIK
IPC: H01H77/10
Filed: 1999-02-24
Abstract: A power switch includes a switch-shaft (11) for the closing and opening of the switch contacts (3), a swivel-mounted contact carrier (5), at least one contact force spring (19) supported between the contact (3) and carrier (5), and a multiple member lever system (12) for joining the switch shaft (11) to the contact carrier (5). The support device comprises of a slide-link lever (16) and a coupling bolt (24) belonging to the lever system (12) and gripping into the slide-link (20), which includes a first section (21) and a second section (22) at an angle to the first section, and of which the first section (21) receives the coupling bolt (24) during opening and closing of the switch contact (3).  The second section (22) serves as a slide-path for the coupling bolt (24), and has a length that the contact (3) can be moved over into its open position when a threshold value is exceeded during force transmission. The slide-link lever (16) is designed as an abutment of the contact force spring (19).
Patent DE-19910993-A1 (DE)
Inventor: TERWORT ROLAND
IPC: A01C3/00
Filed: 1999-03-12
Abstract: The invention relates to a method for the disposal of excrements of animals kept in a stable (10), wherein solid manure is separated from liquid manure in the stable (10) and separately removed from the stable (10) and separately stored and/or subjected to further processing. The new system is characterized in that the removal of solid and liquid manure and storing/further processing thereof is effected before the onset of decomposition and in that further processing of the solid manure comprises at least the following steps: surface expansion of the fresh manure and drying of the manure with a humidity content preventing decomposition. The invention also relates to a device for implementing said method.
Patent DE-19915381-A1 (DE)
Title: Tubular structural element production process, involving selecting first and second tubes, connecting their end regions by joining overlapping ends and shaping joined tubes
Inventor: AMBORN PETER
IPC: B21D26/02
Filed: 1999-04-06
Abstract: The tubular structural element production process consists of selecting a first tube with cross section measurements within the hydraulic shaping expansion ratio properties of the material, then a second tube of about the same lengths but of relatively greater cross section and constant wall thickness, connecting the adjacent ens of the two tubes by forming overlapping end parts and fixing them to each other, and carrying out further shaping operations.
Patent DE-19915956-A1 (DE)
Title: Cigarette smoke extractor for vehicle; has at least one cigarette smoke suction opening in vehicle interior connected to extractor channel with integrated ventilator to direct smoke to external air
Inventor: SONNENTAG THORSTEN
IPC: B60H1/24
Filed: 1999-04-09
Abstract: The extractor has at least one cigarette smoke suction opening (9) in the vehicle interior (2), which is connected to an extractor channel (10), which guides cigarette smoke out of the vehicle and into the external air. Preferably, a ventilator (13) is integrated into an air conduction channel, to direct the smoke in the direction of the external air. The ventilator may be manually controlled from inside the vehicle.
Patent DE-19920212-A1 (DE)
Title: Extruded plastic tube for release and stirring of flavoring or active ingredient into hot or cold drink
Inventor: LIER HANS-UDO
IPC: B65D85/808
Filed: 1999-05-03
Abstract: An extruded plastic container holds a quantity of solid contents especially sugar. The container is a plastic tube with a finger tab at the top end, and filled with a charge of sugar with a stem which is slightly narrower than the tube, and with a wider plug near the tube outlet.
Patent DE-19921544-A1 (DE)
Title: Scaffolding for work on building has vertical side protection posts with rail beam and intermediate beam between them, where rail beam is tensioned to provide camber in direction of working area
Inventor: SIMON KARL JOSEF
IPC: E04G5/14
Filed: 1999-05-11
Abstract: The scaffolding has at least two vertical side protection posts (1). A rail beam (4) and an intermediate beam are arranged between the posts as a tubular profile. The posts are connected below the intermediate beam with a boarding (7) for the working area (6). The rail beam is provided with a horizontal camber in the direction of the working area by using a tensioning device (8).
Patent DE-19925948-A1 (DE)
Title: Device for detachable fastening of chain to connecting element has chain guiding lashing and securing ring provided on connecting element at distance from insertion socket when viewed in pull direction of chain
Inventor: GARSCHAGEN JUERGEN
IPC: B66C1/12
Filed: 1999-06-08
Abstract: A chain guiding lashing and securing ring(7) is provided on the connecting element(2) at a distance from the insertion socket(6) when viewed in the pull direction of the chain. The distance between the insertion socket and lashing and securing ring corresponds to the length of two to four chain links. The lashing and securing ring is fastened directly to the connecting element.
Patent DE-19927949-A1 (DE)
Inventor: DENGLER DIETMAR
IPC: C08G59/68
Filed: 1999-06-18
Abstract: Cationically-cured material containing polyfunctional, cationically polymerizable compound(s), diaryliodonium salt (DAIS) photoinitiator, hydroxy compound(s), radical initiator with a half-life of 1 hour at below 100 degrees C, a photo-initiator or a photosensitizer for DAIS and optional modifiers, in the form of a stable, light- and/or heat-cured 1-component mixture. Cationically-hardened materials consisting of: (A) 5-90 parts by weight (pts. wt.) at least difunctional, cationically-polymerizable compound(s); (B) 0.01-5 pts. wt. photoinitiator based on diaryliodonium salts; (C) 0.1-70 pts. wt. hydroxyl group-containing compound(s) with a mol. wt. of 150-10000 and an OH equivalent wt. of 50-5000 g/mol; (D) 0.01-10 pts. wt. of a compound with a half-life of 1 hour at a temperature of less than 100 degrees C which liberates radicals on heating; (E) 0.001-10 pts. wt. radical-forming photoinitiator or photosensitizer for diaryliodonium salts; and (F) 0-60 pts. wt. modifiers selected from fillers, dyes, pigments, stabilizers, accelerators, retarders, initiators, flow improvers, thixotropic agents, diluents and polymeric thickeners, in which all the components (A-F) are in the form of a 1-component mixture with good storage stability which is completely hardened when exposed to light and/or heat. Independent claims are also included for: (a) a method for the production of cationically-hardened polymer materials from a 1-component material as described above by the action of light with a wavelength of 200-600 nm and/or by heating to not more than 120 degrees C; (b) a method for curing a polymeric adhesive, casting, sealing or coating material in shaded areas which are inaccessible to radiation, in which the unshaded parts of a 1-component material as described above are first irradiated with or exposed to light (200-600 nm) and the shaded parts are then hardened by heating the entire mass to not more than 120 degrees C.
Patent DE-19931925-A1 (DE)
Title: Method for comminution of materials involves their cooling before subjection to sudden pressure reductions
Inventor: REBHAN DIETER
IPC: A23P30/32
Filed: 1999-07-08
Abstract: The method for comminution of materials involves cooling of these materials before they are subjected to sudden pressure reductions.
Patent DE-19933542-A1 (DE)
Inventor: DOETSCH MARKUS
IPC: H04B1/707
Filed: 1999-07-16
Abstract: The invention concerns a method for synchronising mobile telephone receivers in a mobile telephone system, which consists in using a first synchronising channel having a first frequency and via which a known code for all the mobile telephone receivers and for all the base stations of the mobile telephone system is transmitted by means of a signal. The signal is delayed for a unknown time by the transmission from one base station to a mobile telephone receiver, and the first frequency is shifted to a second frequency by the transmission. The method is characterised in that it comprises the following steps: (a) correlating and sampling the received signal; (b) digitally filtering the signal correlated and sampled at step (a); (c) squaring the signal filtered at step (b); (d) determining the highest level of the signal squared at step (c); (e) estimating the unknown duration with the highest signal level determined at step (d); (f) detecting the received signal with the known code; and (g) fine-tuning the second frequency on the first frequency.
Patent DE-19933892-A1 (DE)
Title: Ozone generator comprises a dielectric made of a mixed ceramic composed of steatite, and one of magnesium oxide, barium oxide, barium titanate and titanium dioxide inserted into a gap formed by two electrodes
Inventor: KLEIN UWE
IPC: C01B13/11
Filed: 1999-07-22
Abstract: Ozone generator comprises a first electrode, a second electrode separated from the first electrode by a gap, and a dielectric inserted into the gap between the electrodes. The dielectric is made of a mixed ceramic composed of steatite, and one of magnesium oxide, barium oxide, barium titanate and titanium dioxide.
Patent DE-19935651-A1 (DE)
Title: Roof of motor vehicle with roof opening has rigid fixing element provided along each roof element below forward edge of each preceding element and pivot-connected to it
Inventor: MIKLOSI STEFAN
IPC: B60J7/047
Filed: 1999-07-29
Abstract: A rigid fixing element(26) is provided along each roof element below the forward edge(14) of each preceding element and pivot-connected to it and braced by the roof lining(34). The rearmost fixing point(40) of the roof lining and the position of the forward edge(50) of the corresponding fixing element is selected so that in the packed position the roof lining is tensioned between the rearmost fixing point and forward edge of the fixing element.
Patent DE-19940134-A1 (DE)
Inventor: STERZEL HANS-JOSEF
IPC: C04B35/622
Filed: 1999-08-24
Abstract: The invention relates to zirconium dioxide fibers which are produced by spinning a zirconium compound solution in a mixture of formic acid and water in a molar ratio of 1:1 to 1:3 and then performing sintering.
Patent DE-19940969-A1 (DE)
Title: Bicycle headset bearing assembly clamp comprizes two-element ring with slotted passage and held in place by slot-engaging screw with ring elements toothed together.
Inventor: CHI YI-CHEN
IPC: B62K21/02
Filed: 1999-08-28
Abstract: The headset bearing assembly consists of a C-ring (1) with slotted (11) passage (12), the slot (11) bounded on one side by a first endface and a second internally threaded endface in line with the ring passage (12). A screw (17) is run through the passage and slot (11) to engage the internal thread specified. The C-ring (1) has a second threaded hole (13) for a second screw (4). A first ring element (21) held in the ring (1) has several first teeth (211) and a notch (212) on the outside of element (21) making contact with the screw (4). A second ring element (22) has second teeth (221) to engage the first teeth (211) and so complete the headset assembly. The C-ring (1) has a radial hole (14) to take a pin (3) which engages an opening (222) in the second ring element (22). The C-ring is also recessed internally (15) for a supplementary ring.
Patent DE-19944925-A1 (DE)
Title: Vertical layer structure for silicon-based bipolar transistors contains one or more monolayers consisting of doping atoms
Inventor: KRUEGER DIETMAR
IPC: H01L21/331
Filed: 1999-09-13
Abstract: Vertical layer structure contains one or more monolayers consisting of doping atoms.  An Independent claim is also included for a process for the production of the vertical layer structure comprising producing the monolayers by interrupting the growth of an epitaxial layer stack and adsorption of gaseous doping material compounds. Preferred Features: The monolayers can be inserted into SiGe heterolayers.
Patent DE-19945682-A1 (DE)
Title: Composite material used e.g. as wear protection consists of granules of microcrystalline high performance ceramic embedded in a matrix material
Inventor: KERBER ALBERT
IPC: B24D3/14
Filed: 1999-09-23
Abstract: Composite material consists of granules of microcrystalline high performance ceramic, namely liquid phase silicon carbide, solid state silicon carbide or silicon nitride, embedded in a matrix material. An Independent claim is also included for a process for the production of a composite material comprising mixing the microcrystalline high performance ceramic with a matrix material.
Patent DE-19948735-A1 (DE)
Title: Cooling method for automobile passenger seat evaluates signal from sunlight sensor for controlling cooling air stream fed through passenger seat
Inventor: MICHNIACKI MATTHIAS
IPC: B60N2/56
Filed: 1999-10-09
Abstract: The cooling method uses a cooling air stream which is passed through one or automobile passenger seats and controlled in dependence on the signal provided by a sunlight sensor (10), independent of the temperature regulation for the automobile passenger compartment, e.g. with a superimposed regulation dependent on the detected humidity of the passenger seat.  An Independent claim for a cooling device for an automobile passenger seat is also included.
Patent DE-19951731-A1 (DE)
Inventor: BAASCH DETLEF
IPC: F16D65/78
Filed: 1999-10-27
Abstract: The invention relates to a retarder system for utility vehicles, consisting of a transmission-oil circuit for lubricating the transmission (20) and a retarder coolant circuit (4), which uses the transmission oil as service fluid. The two circuits are coupled via a link (12) in such a way, that both circuits can be simultaneously supplied by a delivery pump (14).
Patent DE-19952549-A1 (DE)
Title: Substrat mit einer Chrom-Nitrid-Schicht
Inventor: HURKMANS ANTONIUS P A
IPC: C01B21/06
Filed: 1999-11-02
Abstract: Es wird eine mittels eines PVD-Verfahrens auf ein Substrat aufgebrachte Chromnitrid-Schicht mit Härtewerten größer HV2700 beschrieben, wobei diese Chromnitrid-Schicht ein kubisch-flächenzentriertes Kristallgitter mit einer bevorzugten Orientierung in der {200}-Richtung aufweist.
Patent DE-19953119-A1 (DE)
Inventor: PFAFFINGER GERHARD
IPC: H03F3/217
Filed: 1999-11-04
Abstract: The first coil (L3) of a double-coil loudspeaker (LS) is supplied with current from a first power supply (L1,T1). The second coil (L5) of the loudspeaker is supplied with current from a second power supply (L2,T2). The control signals from the power supplies are modulated by an audio signal. The control signal for the first power supply is a pulse-width modulated signal whose pulse width is modulated by the positive sample values of the audio signal. The control signal for the second power supply is a pulse-width modulated signal whose pulse width is modulated by the negative sample values of the audio signal. An Independent claim is included for an audio amplifier.
Patent DE-19955256-A1 (DE)
Title: Verfahren zum Betrieb einer aufgeladenen Brennkraftmaschine
Inventor: DIGESER STEFFEN
IPC: F02D33/02
Filed: 1999-11-17
Abstract: Die Erfindung geht von einem Verfahren zum Betrieb einer aufgeladenen Brennkraftmaschine für ein Kraftfahrzeug mit einem Radialverdichter aus, der von einer Abgasturbine mit einem verstellbaren Leitapparat angetrieben wird, dessen Strömungsquerschnitte mit abnehmendem Abgasvolumenstrom verkleinert werden. DOLLAR A Es wird vorgeschlagen, daß die Leistung der Abgasturbine zusätzlich zum abnehmenden Abgasvolumenstrom kurzfristig verringert und/oder der Abfall der Drehzahl der Brennkraftmaschine kurzfristig verzögert wird, wenn eine Geschwindigkeit einer Rücknahme eines Gaspedals einen kritischen Wert überschreitet.
Patent DE-19957280-A1 (DE)
Title: Zähler mit Zusatzmodul
Inventor: ENSTE KLAUS
IPC: G06M1/02
Filed: 1999-11-29
Abstract: Der Zähler weist ein Zählwerkgehäuse (1) und ein Zusatzmodul (2) auf, das eine Fernauslesung von Zählerdaten gestattet. Aus Gründen der Übersichtlichkeit ist lediglich eine schematische Teilschnittansicht dargestellt, die den Eingriff des Zusatzmoduls (2) in das Zählwerkgehäuse (1) verdeutlicht. Das Zusatzmodul (2) weist ein Modulgehäuse (4) auf, das einen Vorsprung (6) trägt. Der Vorsprung (6) greift in eine Vertiefung (7) des Zählwerkgehäuses (1) ein und trägt eine seitliche Nase (8), die durch seitliches Bewegen des Modulgehäuses (4) in eine Hinterschneidung (9) in der Vertiefung (7) schiebbar ist. Die Nase (8) hintergreift die von der Hinterschneidung (9) gebildete Stufe. Ein auf das Modulgehäuse (4) aufsetzbarer Deckel (5) erstreckt sich mit einer Zunge (10) über den Vorsprung (6), wobei ein Teil (10') der Zunge auf der der Nase (8) entgegengesetzten Seite des Vorsprungs (6) seitlich über den Vorsprung übersteht und damit eine Rückverschiebung des Modulgehäuses (4) verhindert. Es wird lediglich eine Klebeplombe benötigt, um den Gehäusedeckel (5) am Modulgehäuse (4) und damit das Modulgehäuse (4) am Zählwerkgehäuse (1) zu sichern.
Patent DE-19957679-A1 (DE)
Title: Device to record audio or video signals, e.g. video recorder; has hard disc memory and control unit with CI interface for set-top box circuit to receive analogue or digital radio or television signals
Inventor: ZAHN MATTHIAS
IPC: H04N5/926
Filed: 1999-12-01
Abstract: The device (7) has a hard disc memory (71) and a control unit (75). A multipolar CI interface (79) is provided to interface with a set-top box (3) circuit to receive analogue or digital broadcast radio or television signals. An additional interface (79') is provided for an identification module (5). Preferably, the device has a coder (74) and a decoder (37).  Independent claims are included for a set-top box to receive analogue or digital television signals and for a system with the device and the set-top box.
Patent DE-19957982-A1 (DE)
Title: Hochtemperatursupraleiteranordnung
Inventor: CHEN MAKAN
IPC: C08L63/00
Filed: 1999-12-02
Abstract: Beim Abkühlen von Hochtemperatursupraleiteranordnungen, bei welchen zwischen einem Supraleiter 1 und einem elektrischen Bypass 2 eine elektrisch leitende Übergangsschicht 3 auf Polymerverbundbasis vorgesehen ist, entstehen in Letzerer thermomechanische Spannungen. Um diese zu verringern und die Ausbildung von Rissen zu verhindern, wird der Wärmeausdehnungskoeffizient der Übergangsschicht 3 reduziert. Dies geschieht durch Zugabe eines geeigneten Füllmaterials 32, beispielsweise von Partikeln aus SiO¶2¶, Al¶2¶O¶3¶ oder AlN, in den Polymerverbundstoff.
Patent DE-19958662-A1 (DE)
Title: Single button brightness and contrast control for digital test equipment display uses
Inventor: SIEGEL ROY I
IPC: G01R13/26
Filed: 1999-12-06
Abstract: The single button brightness and contrast control operates a menu system to select the desired brightness response or knee point curve. A range of knee pint curves is stored in system memory.
Patent DE-19961638-A1 (DE)
Title: Heat exchanger in form of even spiral is produced from smooth tube oval in cross-section, with winding axis running parallel to longer axis of cross-section of smooth tube and gaps between individual windings
Inventor: BRAUN MARCO
IPC: F28F1/02
Filed: 1999-12-10
Abstract: The even spirally shaped heat exchanger is produced from a smooth tube (16) oval in cross-section. The winding axis runs parallel to the longer axis of the cross section of the smooth tube. Gaps are provided between the individual windings. The oval smooth tube is wound along a conical cover surface and the tube thus produced conical spiral (19) is pressed in a plan vertical to the spiral longitudinal axis.  Before winding the tube onto the conical cover surface, a smooth tube (12) round in cross-section is pressed into an oval form.
Patent DE-19961882-A1 (DE)
Title: Comminuter for plastics has a rugged, simple integral sieve and stator
IPC: B02C23/16
Filed: 1999-12-20
Abstract: Stator (18) and sieve form a single component.