baber/WOPTO huggingface dataset:
Patent DE-19731678-A1 (DE)
Title: New glass composition for electric lamps
Inventor: SUHA ZOLTAN
IPC: C03C3/091
Filed: 1997-07-23
Abstract: A novel glass composition, for electric lamps, comprises (by wt.) 65-73% SiO2, 0.5-2.5% Al2O3, 5-9% Na2O, 8-12% K2O, 0.4-1.5% Li2O, 0.5-5% SrO and 2.1-5% B2O3, with optional additions of \}2.5% CaO, \}3.8% MgO, \}1% TiO2, \}0.8% P2O5, \}0.5% Sb2O3, \}0.25% Fe2O3, \}0.25% MnO2, \}5% ZnO and/or \}0.8% CeO2, the total amount of SrO, ZnO and MgO being \-1.7%. Also claimed are (i) an electric lamp base of the above glass composition, for receiving vacuum-tightly sealed leads and for vacuum-tight sealing in the lamp envelope; and (ii) an envelope of the above glass composition for an electric (especially fluorescent) lamp.
Patent DE-19732153-A1 (DE)
Title: Measurement of number of individuals passing gate or passage
Inventor: ASOKAWA YOSHINOBU
IPC: G07C9/00
Filed: 1997-07-25
Abstract: The monitoring system has one or more video cameras 1 with A-D converters coupled onto a communication bus that also supports a recording unit 6, an extraction unit 5 and a decision-making stage 7. The extraction unit examines the video image to separate out the image of an individual from the background data.  This is then processed by the decision making unit to determine if the individual has crossed a defined line.
Patent DE-19734287-A1 (DE)
Inventor: WEIHRAUCH GEORG
IPC: A46B9/04
Filed: 1997-08-07
Abstract: A brush, in particular for an electric toothbrush having a head (3) driven at least in one direction and bristles fastened thereto is characterised in that the ends of at least part of the bristles lie on a strip-shaped or spot-shaped enveloping surface (7) and in that the limiting edge of the enveloping surface (7) formed by the leading bristles in the direction of displacement of the brush head (3) extends at an angle other than a right angle to the direction of displacement of the brush head (3).
Patent DE-19737268-A1 (DE)
Title: Vehicle with passenger seats selected and fixed at different standing places of vehicle floor
Inventor: BEHRENS MEINHARD
IPC: B60N2/01
Filed: 1997-08-27
Abstract: The vehicle, especially a small bus or van, has passenger seats that can be selected and fixed at different standing places of the vehicle floor via detachable locking elements. The vehicle floor (5) has a number of different rigidly installed electric tapping points assigned to standing places. The tapping points are electric socket boxes (7-11) located on the underside of the floor, accessible from above for connecting plugs of an electrical supply system of the passenger seats.  A cover is provided above the socket boxes on the top side of the floor. The topside surface of the cover lies at least snugly with the top side of the floor. The cover is a flap.
Patent DE-19737889-A1 (DE)
Title: Automatic selection and recording of active scenes
Inventor: HEO JUM-SUK
IPC: G11B15/02
Filed: 1997-08-29
Abstract: The method involves using a system that provides an automatic response and recording of a visual scene when a defined activity level is detected.  The system has an signal input received by a tuner 201 that is coupled to an analogue to digital (A/D) converter 202, with its output stored and fed to an identification detector unit 206.  The recording process is controlled by the detector, which responds to a set level of activity, determined by video or audio means.
Patent DE-19739721-A1 (DE)
Title: Overpressure prevention and/or reduction method in closed room
Inventor: THAU WOLFGANG
IPC: B60H1/24
Filed: 1997-09-10
Abstract: The method involves using a device which produces an aperture in a wall of the closed room at an overpressure and/or at an escape of gases in the closed room at a filling of a balloon-like and elastic body, especially an airbag. The method involves preventing and/or reducing an overpressure of gaseous media in a closed room, especially a vehicle interior, due to an increase of the interior pressure, and for adjusting the interior pressure with an environmental pressure and/or for a ventilation of a closed room, after an escape of gases at a filling of a balloon-like and elastic body, especially an airbag, in the closed room, whereby a device produces an aperture in a wall of the closed room at overpressure and/or at an escape of gases in the closed room. An Independent claim is included for an arrangement for the prevention and/or reduction of overpressure.
Patent DE-19740582-A1 (DE)
Title: Electric air pump for active carbon trap rinsing device
Inventor: PETERS RAINER
IPC: F04D29/02
Filed: 1997-09-16
Abstract: The electric air pump (8) has an electronically commutated electric motor (13) contained within a common housing (14) with the air pump, having a first chamber (15) containing the stator laminations packet (16), hermetically sealed by a plug cover (18) for the stator terminals (17) and a second chamber (19) containing a bearing pin (20) for a bell-shaped rotor (21), fitting around the outside of the first chamber, with a number of peripheral pump feed elements (24) at its opposite side.
Patent DE-19743354-A1 (DE)
Title: Portable, external noise recording and reproduction device e.g. for medical tests or speech therapy
Inventor: SPYRA WOLFRAM
IPC: H04R5/033
Filed: 1997-09-30
Abstract: The arrangement contains devices for isolating the ears of a person from external noises, at least one microphone (6) for detecting external noises and producing corresponding electric input signals, processing devices (3, 4, 7, 9, 14, 15) to further process and to modify the input signals and to distance external noise, and devices (11), preferably speakers, to make the processed signals audible for the ears. An Independent claim is included for a method of fooling individual sensory perception through acoustic stimulation, and its application in medical tests or speech therapy.
Patent DE-19743611-A1 (DE)
Title: Fabric catch selvage removal
Inventor: KRUMM VALENTIN
IPC: D03D47/40
Filed: 1997-10-02
Abstract: To recover waste weft material from a catch selvage, sorted according to weft types, the full-cross leno is twisted out after the catch selvage has been cut from the woven fabric. The weft ends and the leno yarns are taken off separately. In an Independent claim, the apparatus has a control (8) to take off the material. A unit (5) to twist out the full-cross leno (1a) is on a linear extension of the catch selvage (1). A takeoff unit (6) is between the twisting unit (5) and the catch selvage (1), and a takeoff (7) leads the leno yarns (4) away. Preferred Features:- The working stages are effected by units with electrical controls. The twisting out of the full-cross leno is synchronized or is asynchronous with its formation, using an electrically controlled untwisting mechanism, with reversing rotation. The leno yarns are taken off by an electrically controlled takeoff. The weft ends are separated, and collected separately according to the weft types, and the leno yarns are collected separately. The wefts are collected separately, by type, by an electrically controlled waste removal system or by a common electrical drive, operating according to the sequence of weft insertions during fabric weaving, and the weft selection program. The unit (5) to twist out the full-cross leno (1a) has a rotating body (5a) to take the leno yarns (4), with reversible rotation. The rotary drive (5b) for the rotating body (5a) is an external electric motor. Alternatively the rotating body (5a) is the rotor of an electrically controlled setting motor. The weft ends (3a) are extracted (6a) as they move past the cleaning point, to be taken to at least one collection point (6b). The takeoff (7), for the leno yarns (4), has a pair of rollers (7a,7b) with at least one powered roller (7a) as the loom fabric take-in roller with the idle roller (7b) pressed against it. The leno yarn (4) takeoff (7) can also be a pair of rotated bobbins.
Patent DE-19744904-A1 (DE)
Title: Locking mechanism for motor vehicle engine bonnet and/or rear hatch
Inventor: ARNHEIM HANS-RUDOLF
IPC: E05B83/24
Filed: 1997-10-10
Abstract: A vehicle which is equipped with a motor hood forming part of the bodywork and a rear hatch has a locking mechanism holding each panel closed. The locking mechanism consists of two sets of spring-loaded pins held within a suitable fixture within the adjacent bodywork. The two spring pins advance from their recess into matching locking recesses within the respective hood or hatch door. The pins are linked to a central bell crank by e.g. rods, in turn linked to a driver-operated central opening lever.
Patent DE-19756519-A1 (DE)
Title: Compressed air-operated disc brake for goods road vehicle
Inventor: GERUM EDUARD DR
IPC: B60T13/36
Filed: 1997-12-18
Abstract: At least one control module with electronic and pneumatic-mechanical individual components is integrated in the brake disc or in the brake cylinder (1'). The brake cylinder and the disc brake form a structural unit. The brake cylinder is integrated in the brake saddle. The brake saddle has three part areas. The first part area (23a) forms the outer housing of the brake cylinder. The second part area (23b), in which the operating device (21) is arranged, and the third part area incorporate the brake disc (24) and the two brake calipers (22,25), which serves to transmit the tension forces from the operating side to the reaction side.
Patent DE-19806097-A1 (DE)
Title: Voltage controlled oscillator for transmitting high frequency signals
Inventor: PECKHAM DAVID SUTHERLAND
IPC: H03L7/099
Filed: 1998-02-14
Abstract: The voltage controlled oscillator (VCO) includes a transistor (302) with a base, a collector and an emitter, for generating an oscillating output signal.  A first coil (302) and capacitor are connected to the transistor base.  A first control node receives a band selection voltage which switches a second capacitor to the base and emitter to change the output signal band.  A second control node receives the band selection signal and switches a third capacitor (322) to the emitter to alter the oscillating output signal.  There may be a second capacitor (310) connected in parallel with the first capacitor.
Patent DE-19806224-A1 (DE)
Title: Method for turning heavy steel slabs between work processes
Inventor: EVERTZ EGON
IPC: B21B39/22
Filed: 1998-02-16
Abstract: The steel slab (20) is turned about at least 270 deg  around the longitudinal axis by alternate lowering and raising two pairs of front-angled arms (30) which are mounted on opposite longitudinal sides of the slab, so that the slab is swiveled from a horizontal to a vertical position. The load is temporarily transferred from one pair of arms to the other, and each pair of arms free of the load is moved perpendicularly to the longitudinal axis of the slab before taking up the load or after delivering the load. An Independent claim is included for a turning device having four swivel devices each with a vertical column with swivel arm at upper end with load pick-up faces and with lift.
Patent DE-19806655-A1 (DE)
Title: Electronic reversing aid for lorry with trailer
IPC: B62D13/06
Filed: 1998-02-18
Abstract: The trailer (AH)  is coupled to the rear trailer coupling of the tractor vehicle (LW) via a shaft (D) and the tractor vehicle is steered using the steering wheel. The instantaneous angle between the trailer and shaft is stored as the trailer steering angle when the driver initiates reversing.  The angles between the shaft and trailer and between the shaft and the tractor vehicle and the steering wheel steering angle are sensed (WA) and passed to a controller containing stored vehicle and trailer dimensions. The controller derives a demand steering wheel steering angle, which is required to maintain the trailer steering angle, from the input and stored data. The angle is applied to the steering wheel by a motor.
Patent DE-19810326-A1 (DE)
Title: Glass keyboard can be produced at reduced cost with high contact reliability for the electrical connections
Inventor: PLATZ KARL OTTO
IPC: H01H13/70
Filed: 1998-03-11
Abstract: The glass keyboard has a keyboard surface made of a thin glass plate (2) and at least one carrier material plate (6) with electrically conducting layers on their facing surfaces held apart by a distance piece.  The electrically conducting layers are brought into contact at the essentially point-shaped pressure loading points when the glass plate is subjected to pressure. The electrically conducting layers are connected to conducting tracks fed out on a lateral edge of the keyboard surface.  A flexible flat strip multiple cable (64,68) is connected to the conducting tracks (62,66) via contacts (74,75).  The flat cable and contacts are arranged between the thin glass plate and the carrier plate. An Independent claim is also included for a method of producing a glass keyboard.
Patent DE-19810925-A1 (DE)
Title: Balcony railing set
Inventor: DORENWENDT WOLFGANG
IPC: E04F11/18
Filed: 1998-03-13
Abstract: The set has posts (4) which are prepared centrally with the carrier profiles (1). The handrail profile (2) and the carrier profile are inserted vertically in a mirror image. The posts are secured at the angled upper side (14) and also at the mounting surface (16) of the carrier profile. An optional railing filling panel (5) can be secured to the carrier profile at a shoulder edge (15) or to lie at a mounting surface, and an optional handrail profile grips in a groove (13) or a concave recess (12). The handrail profile has a convex upper side (10) and a U-shaped profile (11) at the under side for a shape fitting of the post (4). It has a lower groove for mounting, and a groove to hold the filling panel. The carrier profile has an angled upper surface (14), with slight opposing angles and a shoulder edge at an acute angle. The flat mounting surface has an internal material thickening (17). A mounting (19) for the screws is at the top of the centre vertical of the holding groove (18).
Patent DE-19812325-A1 (DE)
Title: Method of transmitting and evaluating information in analogue telephone networks developed for other applications involving the simple display of caller information on a display
Inventor: BAYER BERND
IPC: H04M11/00
Filed: 1998-03-20
Abstract: The method involves transmitting the data via a telephone line to a switching device (12) that produces a command code with a predefined format depending on the data.  The command code is transmitted according to a defined protocol over an analogue telephone line to a destination telephone device (14-1,..), which performs an internal or external (16-1,..) switching function depending on the command code. The switching device can select one or more command codes and target telephone devices. An Independent claim is also included for a system for transmitting and evaluating information in analogue telephone networks.
Patent DE-19812711-A1 (DE)
Inventor: LOMP BERND
IPC: B41F23/06
Filed: 1998-03-24
Abstract: The arrangement has a dusting device which acts on one side of the printed product and a sheet feeder with an integral suction system (19) consisting of a suction channel (14) and a sheet guiding surface (16) with a number of openings (15) communicating with the suction channel. The suction channel has a functional connection to an air suction source. The suction system is a single module.
Patent DE-19813730-A1 (DE)
Title: Anordnung zum Anschließen einer Vielzahl von Teilnehmerleitungen an eine Telekommunikationseinrichtung
Inventor: ZOJER HERBERT
IPC: H04M3/00
Filed: 1998-03-27
Abstract: Die Erfindung betrifft eine Anordnung, in der eine Signalverarbeitungseinrichtung über eine bidirektionale Leitung mit einer Telekommunikationseinrichtung und über eine zweite bidirektionale Leitung mit einer Vielzahl von Vorverarbeitungseinrichtungen verbunden ist. Jede der Vielzahl von Vorverarbeitungseinrichtungen ist jeweils über eine bidirektionale Leitung mit einer Vielzahl von Teilnehmerleitungsschaltungen verbunden, wobei jede der Teilnehmerleitungsschaltungen ihrerseits mit genau einer Teilnehmerleitung verbunden ist. Eine zweite Ausführungsform umfaßt eine Zentraleinrichtung, die über eine bidirektionale Leitung mit einer Telekommunikationseinrichtung verbunden ist, und die über weitere bidirektionale Leitungen mit einer Vielzahl von Teilnehmerleitungsschaltungen verbunden ist, wobei jeweils genau eine der Teilnehmerleitungsschaltungen mit genau einer Teilnehmerleitung verbunden ist.
Patent DE-19815992-A1 (DE)
Inventor: HUENER RONALD
IPC: C10M103/00
Filed: 1998-04-09
Abstract: The invention relates to solid lubricants and a solid lubricant combination with a tin sulphide and carbon base, to a method for producing them and to their use in friction pad mixtures and friction pads such as brake pads or clutch linings.
Patent DE-19817704-A1 (DE)
Title: Toothbrush with bristles attached to movable balls
Inventor: MEYER FELICITAS
IPC: A46B7/06
Filed: 1998-04-21
Abstract: Five ball shaped elements (5) are movable accommodated in matching openings (2) in the bristle area (1) of the toothbrush, each of them (5) carrying a small bunch of bristles (6) at the top. Small holes (7) at the back of the bristle base (1) facilitate the incoming water to escape. Shallow bunches of bristles (8) are positioned between the ball shaped elements (5) in order to support the tooth brushing process.
Patent DE-19818484-A1 (DE)
Title: Separating semiconductor disc from crystal body
Inventor: MALCOK HANIFI
IPC: B28D5/02
Filed: 1998-04-24
Abstract: The disc separation is interrupted prior to the complete disc separation and restarted after the cutting tool has been removed from the split gap, set into desired state, and reinserted into the gap. Pref. the separation of the disc is interrupted when there is a hint that the separation has of the disc has taken an undesired course. The cutting tool is reinstated into cut after its cutting coating has been resharpened. Typically this can be done by replacing a cutting wire into a wire saw.
Patent DE-19818921-A1 (DE)
Title: Conveyer belt with side flanges for moist bulk solids
IPC: B65G15/62
Filed: 1998-04-28
Abstract: The conveyer (1) has a supporting frame (2) with stiffened side-members (3), each of which has horizontal flanges (9) lending support to the endless belt (13). Each end of the side-members has adjustable drums (37,38) linking the two sides and returning the belt at the extremity. At each end the horizontal flanges extend the full width of the frame to provide a continual surface.  The inwards-directed surface (39) of the conveyer belt has thickened areas (40) that run along the flange edges and act as directional guides.
Patent DE-19821441-A1 (DE)
Title: Speed control unit for vehicle
Inventor: KIYOSAWA YOSHIHIDE
IPC: F16H1/32
Filed: 1998-05-13
Abstract: A speed-control unit (6A) has first (1) and second (2) flexible-type gear wheels, with coaxial first (13) and second (23) shaft generators linked to a rotating shaft (3), all turning together. A first deformable gear wheel (12) with outer teeth is used as a stationary side-gear wheel (10), while a first rigid gear wheel (11) with inner teeth is used as a link gear wheel (20), which is linked with a second rigid gear wheel (21) with inner teeth. The linked gear wheel (20) is linked to a first rotating element (4) which is co- axial with the axle (1a), while a second deformable gear wheel (22) with outer teeth is linked to a second rotary element (5) which is co-axial with the axle (1a).
Patent DE-19829223-A1 (DE)
Title: Canopy for providing camouflage or protection against rain and wind
Inventor: OLSSON PER TAGE
IPC: E04H15/04
Filed: 1998-06-30
Abstract: A frame for hanging the canvas (2) from a tree to form the canopy comprises a pole (4) and connector pieces (5, 9) for releasably attaching the pole to a tree trunk (8). Guy ropes (10-12,14) keep the canvas under tension and anchor it to the ground. The front section (15) of the canvas forms a saddle roof shaped hood over the length of the pole, which points away from the tree trunk.
Patent DE-19830023-A1 (DE)
Title: Door lock lighting system to illuminate keyhole or keypad
Inventor: WILLRICH PETER
IPC: E05B17/10
Filed: 1998-07-04
Abstract: Door lock lighting with a door lock has at least one lamp (1) beside or in the door lock (4). The lamp is mounted on a door plate (2) and is aligned at the door lock. It is integrated into the door plate and aligned at the door lock. The door lock is a keyboard lock and the keys can be lit up. It is also a fingerprint lock with a scanning device for fingerprints. The lamp is aligned at the scanning device of the fingerprint lock. It is furthermore a card lock and the lamp is aligned at a slot for cards. A door handle is provided in the vicinity of the door lock and the lamp is also integrated into this. The door lock lighting has an optical fiber to conduct the light from the lamp.
Patent DE-19831109-A1 (DE)
Title: Monitoring and evaluation of infants and new born breathing cycle
Inventor: HOLTHAUSEN KLAUS
IPC: A61B5/374
Filed: 1998-07-11
Abstract: The breathing cycle of patients (I) in the form of the frequency, period and timing of pauses during breathing while asleep are monitored together with EEG measurements (II, III). Both sets of data are stored in memory and are sampled and processed using cluster analysis (V) to determine if the patients are in a high risk group.
Patent DE-19833143-A1 (DE)
Title: Automotive windscreen washer fluid back-flow prevention valve comprises passage with closure held against the valve seat and support
Inventor: SCHLEIN ROLF-DIETER
IPC: B05B1/30
Filed: 1998-07-23
Abstract: A back-flow prevention valve is fitted to a vehicle windscreen washer assembly. The valve has a passage (3) with a closure (5) which is held in position against a valve seat (7) by a supporting element (9). The element prevents the closure from becoming jammed in the valve seat or entering the passage.
Patent DE-19836963-A1 (DE)
Title: Load testing of valves for inlet and outlet valves of internal combustion engine; involves cyclic bending load on stem and cyclic pressure threshold loading on valve stem pressing valve head on valve seat
Inventor: SONSINO CETIN MORRIS
IPC: G01N3/20
Filed: 1998-08-14
Abstract: The method involves applying a cyclic revolving bending load to the valve stem (1), which corresponds to a multiple of the bending loads of the valve stem that occur under normal conditions by the valve head rotation. A cyclic pressure threshold loading is applied to the valve head (3), which presses the valve head on the valve seat (4) and corresponds to a multiple of the fluid pressure acting on the valve head under normal conditions.  An Independent claim is included for a device for implementing the method.
Patent DE-19837160-A1 (DE)
Title: Automatic switching on and off of car lights car involves photosensor measuring radiation strength at fixed wavelengths in visible or infrared spectral range
Inventor: KERKMANN DETLEF
IPC: B60Q1/14
Filed: 1998-08-17
Abstract: The device has a light sensory mechanism comprising at least one ambient light sensor (6) for undirected detection of the general light properties (brightness) in the surrounds of the car. At least one direction sensor detecting in directed fashion the light properties in the travel direction in front of the car. There is a control unit for generating switch-on and -off signals for the lighting devices. The light sensory mechanism comprises furthermore a device for measuring the radiation strength at least at one fixed wavelength in the visible and/or infrared spectral range with a defined bandwidth. The control unit has a design accounting for these measured parameters plus the measured values of the ambient and directional brightness with conversion factors provided for normalizing the same, as well as effecting the switching on and off of the lighting devices in accordance with the thus evaluated measurement results.