baber/WOPTO huggingface dataset:
Patent DE-19823490-A1 (DE)
Title: Waste water collection and disposal system for use in light-density especially rural settlement
Inventor: TOPOL JAN
IPC: C02F9/00
Filed: 1998-05-26
Abstract: A waste water disposal assembly is connected to a local waste water treatment plant. The novelty is that: (a) each household (3) has a storage vessel (4) for cleaned water and a pump (5) to transfer cleaned water to a pressure connector (9) and hence via a monitored (12) collector pipe (11) to a collection point (14). The pressure connector (9) is valve controlled (c). The storage vessel (4) for clean water is created by the use of an existing, cleaned shaft or septic tank.
Patent DE-19824530-A1 (DE)
Title: Ball and socket joint for piston-cylinder assembly retained in socket
Inventor: MAURY HORST DIPL ING
IPC: F16F9/54
Filed: 1998-06-03
Abstract: The ball joint forming part of a piston-cylinder (1-5) assembly has a socket into which the ball fits and is retained by a shoulder within the socket. The ball is held in place by a radial arm lock which is activated by the full insertion of the ball in the socket. The force retaining the ball in the socket is generated by the spring action of inserting the ball in the socket. During the insertion process resistance to the displacement of the retaining shoulder provides the spring action.
Patent DE-19826291-A1 (DE)
Title: Verfahren zum Betreiben einer Pumpe zur Förderung siedender Kältemittel oder Kälteträger
Inventor: HAAF SIEGFRIED
IPC: F25B1/10
Filed: 1998-06-12
Abstract: Verfahren zum Betreiben einer Pumpe (P) zur Förderung siedender Kältemittel oder Kälteträger sowie Verfahren zum Betreiben einer Kälteanlage, bestehend aus wenigstens einem Kältemittelkreislauf oder bestehend aus wenigstens einem Kältemittelkreislauf und wenigstens einem Kälteträgerkreislauf, wobei das Umpumpen des als Kältemittel oder Kälteträger verwendeten Mediums mittels wenigstens einer Pumpe (P) erfolgt. Erfindungsgemäß wird das als Kältemittel oder Kälteträger verwendete Medium vor der Zuführung in die Pumpe (P) unterkühlt (E5). DOLLAR A Die Unterkühlung (E5) kann vorteilhaft im indirekten Wärmetausch gegen wenigstens eine Kältemaschine oder im indirekten Wärmetausch gegen wenigstens einen Teilstrom (11') des Kältemittelkreislaufes erfolgen.
Patent DE-19828836-A1 (DE)
Title: Display with at least one retainer for top poster fixed to rear wall
IPC: G09F15/00
Filed: 1998-06-27
Abstract: The retainer (12) is provided with at least one permanently elastic draw band (8). The draw bands are fixed to the retainer (12) and run over the extension. At least one of the retainers has at least one guide (13) for the permanent elastic draw band or bands (8). One or more bodies of the retainer (12) is/are solid or hollow. Between the retainer (12) and the rear side of the rear wall (3) of the display is an adhesive connection. The retainer is fixed to the rear wall of the display by rivet, screw or nail connections or by connectors. The draw band (8) is fitted to the top poster (1) of the display by means of clips, screws, rivets or claws or fed through stamped-out formations.
Patent DE-19834835-A1 (DE)
Inventor: KLOTZ ARTHUR
IPC: F02B31/00
Filed: 1998-08-01
Abstract: Disclosed is a port system, especially an induction manifold, for an internal combustion engine, comprising opening and closing valves (13) for selective opening and closing thereof. The valves should be progressively adjustable in order to produce a swirl in the combustion airflow. To achieve this, a high degree of angular precision is required in the positioning of the valves. Induction manifold process tolerances need to be compensated during the assembly process of said valves. Means of adjusting said valves are provided in the axes thereof (13) or in the mechanical connections of the valve gear pertaining to the valve drive mechanism.
Patent DE-19837127-A1 (DE)
Title: Dispenser for dispensing fluid, paste or powder substances
Inventor: RITSCHE STEFAN
IPC: B05B11/02
Filed: 1998-08-17
Abstract: The dispenser's storage chamber (11) in a first  working position (50) is connected by opening of a seal (20) to a filling chamber (12) which is increased in volume by the medium flowing into it from the storage chamber in the subsequent second working position (51), and is then emptied through the outlet (8) in the third working position (52). The filling chamber boundaries comprise a dividing wall (17) and a thrust wall (16) movable in relation to it and forming an actuating component to reduce or increase the volume of the filling chamber.
Patent DE-19839173-A1 (DE)
Title: Pipeline for transporting crude oil or heating oil has a gap between the inner and outer pipes that can be rinsed with flowing gas or liquid
Inventor: HOMANN JOERN
IPC: F17D5/04
Filed: 1998-08-28
Abstract: In a process for transporting environmentally dangerous media through a pipeline having an inner (2) and outer pipe (3), the gap (5) between the two pipes is continuously or discontinuously rinsed with a flowing gas or liquid.
Patent DE-19842172-A1 (DE)
Title: Data carrier system, especially recordable or rewriteable CD, comprises supporting element connected to data carrier
Inventor: WOLFF ALFONS
IPC: G11B33/04
Filed: 1998-09-15
Abstract: The data carrier system includes a data carrier (1), and at least one supporting element (2), which are connected soluble and/or permanent, preferably through an adhesive-, plug-, latch-, clamping-, flap-, screw-, and/or pivot connection. The supporting element remains on the data carrier at a writing and/or reading of data. The data carrier and/or the supporting element has preferably the form of a disk.
Patent DE-19842764-A1 (DE)
Title: Transparent wrapper for ice cream bears outer and inner legends enhancing impact of promotional message and presented in question-and-answer format
Inventor: EWERING CLAUDIA
IPC: B65D77/24
Filed: 1998-09-18
Abstract: A transparent ice cream wrapper bears two legends, one on the outer side of the wrapper which is immediately visible, and the other on the obverse side of the wrapper, which is only visible following removal of the wrapper. The first legend is in the form of a question, and the second legend is in the form of an answer related to the first.
Patent DE-19844522-A1 (DE)
Inventor: LARSON BERND
IPC: C11D17/06
Filed: 1998-09-29
Abstract: Disclosed is a novel granulation method, wherein a surface active foam obtained by foaming a flowable component that contains a surface active agent with a gaseous medium is used as granulation adjuvant. The surface active foam has an average pore size of less than 10 mm, preferably less than 5 mm, and especially less than 2 mm.
Patent DE-19845220-A1 (DE)
Inventor: SCHUMACHER HARTMUT
IPC: G06F11/267
Filed: 1998-10-01
Abstract: The invention relates to a method and a device for synchronising at least one computer with at least one monitoring circuit that is allocated to said computer. The synchronisation is carried out by means of at least one emitted signal (WDS) in the form of a double pulse from the computer ( mu C) to the peripheral modules (PIC1, PIC2) which contain the monitoring circuits. The signal (WDS) is sent to the at least one peripheral module (PIC1, PIC2) shortly after the computer ( mu C) has been run up for starting the system or after an HW-reset. The upper and lower limit of signal sequence (WDS) that is usually sent by the computer for the monitoring circuit and therefore the function of the monitoring circuit is then tested. The test and synchronisation are both carried out using a reaction of the monitoring circuits with at least one acknowledgement signal (IRS1, IRS2, R).
Patent DE-19845455-A1 (DE)
Title: Air flow control element operating device for vehicle, in which operating element, transmission shaft and control element are linked via raising and lowering transmissions
Inventor: ROS REINHOLD
IPC: B60H1/00
Filed: 1998-10-02
Abstract: The operating device is part of a ventilation, heating or air conditioning system. It includes a transmission shaft (20) which can be coupled to an operating element (14) and a control element (12) Turning the shaft adjusts the control element. The operating element and the shaft are connected via a raising transmission (18), and the transmission shaft and the control element via a lowering transmission (22).
Patent DE-19845755-A1 (DE)
Title: X=ray window for vacuum tube or image intensifier
Inventor: HELL ERICH
IPC: H01J35/18
Filed: 1998-10-05
Abstract: The X-ray window (7) comprises a thin-walled body formed of a glass-like carbon in the propagation path of the X-ray radiation. The thin body is covered at least on one side by a device for reducing the gas permeability of the X-ray window.  The thin-walled body may have a thin metal layer on the vacuum side. The other side may be coated with a insulating varnish. The window may be cooled with an insulating oil.
Patent DE-19846183-A1 (DE)
Title: Zweigang-Getriebe, insbesondere Vorsatzgetriebe für Nebenaggregate in Kraftfahrzeugen
Inventor: SCHNELLE KLAUS-PETER
IPC: F02B67/04
Filed: 1998-10-07
Abstract: Die Erfindung betrifft ein Zweigang-Getriebe, insbesondere Vorsatzgetriebe für Nebenaggregate in Kraftfahrzeugen, mit einer antreibbaren Eingangswelle (Antriebswelle), mit einer Abtriebswelle und mit einem die Antriebswelle mit der Abtriebswelle kuppelnden Planetengetriebe. DOLLAR A Es ist vorgesehen, daß das Planetengetriebe einen an der Antriebswelle (18) drehfest angeodneten Planetenträger (24) aufweist, der wenigstens ein inneres Planetenrad (26) trägt, das auf einem Sonnenrad (12) abrollt, das innere Planetenrad (26) mit einem um eine Drehachse (28) des inneren Planetenrades (26) verschwenkbar gelagerten äußeren Planetenrad (34) gekoppelt ist, das äußere Planetenrad (34) auf einem auf der Abtriebswelle (20) drehfest angeordneten Hohlrad (37) abrollt, wobei das Hohlrad (37) einen inneren Zahnkranz (40) und einen äußeren Zahnkranz (42) aufweist, und das äußere Planetenrad (34) in Abhängigkeit einer Eingangsdrehzahl (n¶E¶) der Antriebswelle (18) in dem inneren Zahnkranz (40) oder dem äußeren Zahnkranz (42) des Hohlrades (37) abrollt.
Patent DE-19848584-A1 (DE)
Title: Automotive clutch has a flywheel with housing that advances on the clutch plate and lining via springs
Inventor: DOERFLER MATHIAS
IPC: F16D13/64
Filed: 1998-10-21
Abstract: An automotive friction clutch has a fixed housing with a flywheel. The housing has springs that advances on the clutch plate and lining towards the flywheel. When the clutch is disengaged, the spring pressure is varied, changing the pressure with which the clutch lining is applied to the flywheel. The pressure applied is proportional to the force exerted by the springs.
Patent DE-19849943-A1 (DE)
Title: Polybutadiene composition containing phenolic antioxidant stabilizers
Inventor: KIMURA KENJI
IPC: C08K5/134
Filed: 1998-10-29
Abstract: A polybutadiene composition contains a phenolic antioxidant having an acrylate group and a phenolic antioxidant that does not contain an acrylate group.  A polybutadiene composition (I) comprises: (A) polybutadiene; (B) a phenolic antioxidant having an acrylate group of formula (1); (C) a phenolic antioxidant without an acrylate group of formula (2); and (D) compounds of formula (3). R<1>, R<2> = H or CH3; R<3>, R<4> = 1-8 C alkyl; R<5>, R<6> = H, 1-18 C alkyl, optionally containing a heteroatom; X = n-valent 1-18 C alcohol optionally containing a heteroatom and/or a cyclic group; Y = H or 1-18 C alkyl, optionally containing a heteroatom (for m = 1); S, O or 1- 4 C alkylidene (m = 2) or a 1,3,5-trimethylbenzene-2,4,6-trimethylene group (m = 3); m = 1-3; n = 1-4.
Patent DE-19850187-A1 (DE)
Title: Rescue system for use on water, which is compact enough to be carried on forearm and hand
Inventor: VERBUECHELN WALTER
IPC: B63C9/15
Filed: 1998-11-02
Abstract: The rescue system affords protection against drowning in water or other liquids. It is compact enough to be carried on the forearm and hand. The active buoyancy body, which may be filled with compressed air, remains connected rigidly or flexibly to the user, but can if necessary be separated by means of a handle from the body.
Patent DE-19853186-A1 (DE)
Title: Combined plastic, paperboard and flexible film packaging for retail products
Inventor: TILTON CHRISTOPHER R
IPC: B65D73/00
Filed: 1998-11-19
Abstract: The combination package (10) has a plastic sheet (13a) and a paperboard sheet (13b), in which both sheets have a cutout window (11,12) overlaid with plastic film (14,15), in which the product is placed. The film is sealed to a portion of each sheet along the edges of the window, by glue lines (16,17).
Patent DE-19857321-A1 (DE)
Inventor: RIEHLE HANS
IPC: B60D1/14
Filed: 1998-12-11
Abstract: The coupling support has a cross member(44) connected to mountings(30,32) by means of elements(40,42) extending as intermediate pieces between the cross member and mountings. Each connecting element has a first section extending in the longitudinal direction(46) of the cross member and connected to it, and second section extending approximately in the longitudinal direction of the body(18) of the vehicle and connected to the respective mounting. Each connecting element is connected by its first section to the cross member in region of the latter's respective end(52,54).
Patent DE-19857802-A1 (DE)
Title: Compact fluorescent lamp with electrical connections between leads
Inventor: OSCOVAI AKOS
IPC: H01J5/54
Filed: 1998-12-15
Abstract: A compact fluorescent lamp has a socket (24) connected to a housing (26) containing a ballast arrangement (18). The housing is separated from the fluorescent tube (28) by a cap (20) on the opposite side of the housing to the socket. Current leads (2,4) protrude from the fluorescent tube on the inside of the housing.  The electrical connections between the leads and the outgoing leads of the ballast arrangement and/or the outgoing leads of the socket are made so that the corresponding wires are welded together by metallic connecting elements (14). The (one) connecting element has a flat surface on which a rib (8) is designed in a direction transverse to that of the wires that are located on the rib and joined to it by welding.
Patent DE-19858188-A1 (DE)
Title: Apparatus for dissolving albumin flakes in a liquid contained in a bottle of circular cross-section.
Inventor: NETTELHOFF HUBERT
IPC: B01F1/00
Filed: 1998-12-17
Abstract: Dissolving albumin flakes in a liquid which is filled into a container, is new. The flakes are moved relative to the liquid. An Independent claim is also included for an arrangement for carrying out the novel process, comprising one or more motors (1) for driving the construction elements (3), which move the containers (6) in a rotatory or translational motion during the treatment.
Patent DE-19902925-A1 (DE)
Title: Mounting for plate filter presses has flange rings that can move in the axial direction and inserted telescopically into each other with their flange-free tube ends
Inventor: HERMANN MANFRED
IPC: B01D25/168
Filed: 1999-01-26
Abstract: Mounting has two tubular flange rings (12a, 13a) with a radial flange (14a) facing outwards. The rings can move in the axial direction and can be inserted telescopically into each other with their flange-free tube ends (15, 16).
Patent DE-19907257-A1 (DE)
Title: Mittel zur Steuerung der Diffusion von Injektionslösungen
Inventor: MEIER BERND HORST
IPC: A61K47/36
Filed: 1999-02-21
Abstract: Die Erfindung beinhaltet eine Vorrichtung und ein Mittel zur Steuerung und Beeinflussung der Diffusion von in Körpergefäße eingebrachten niedermolekularen Stoffen durch die Gefäßwände und Membranen durch Beimischung von kolloidosmotisch wirksamen Substanzen, für die die Gefäßmembran undurchlässig ist, wobei der Diffusion der niedermolekularen Stoffe durch die Gefäßwände und Membranen eine kolloidosmotische Wirkung entgegengesetzt wird.
Patent DE-19910157-A1 (DE)
Title: Image reproduction unit for selectively providing monoscopic and stereoscopic images
Inventor: BOERNER REINHARD
IPC: G02B30/30
Filed: 1999-02-26
Abstract: The image reproduction unit has an image screen (48) and an image separation device on the viewer side of the screen, provided by a grid plate (52) with imaging element strips for generating partial stereo images for the left and right eye of the viewer. The image separating device can be switched between auto-stereoscopic and monoscopic image display modes, by altering its position in front of the screen.
Patent DE-19913373-A1 (DE)
Title: Laser regulation circuit function testing circuit
Inventor: LASSER OTHMAR
IPC: H01S5/068
Filed: 1999-03-24
Abstract: The testing circuit has a low-ohmic resistor (R1) connected between the laser diode supply point and earth during the test mode, with a feedback voltage amplifier (T1,R2) connected in parallel with the low-ohmic resistor, its output coupled to the positive input of a transimpedance amplifier (TIV) within the laser regulation circuit. The positive input of the transimpedance amplifier is coupled via a resistor (R3) and a parallel capacitor (C2) to a reference potential, the laser diode supply point coupled to an oscilloscope via a further resistor (R5).
Patent DE-19914631-A1 (DE)
Title: Eingabeverfahren in ein Fahrerinformationssystem
Inventor: KOSSIRA MARTIN
IPC: G10L15/22
Filed: 1999-03-31
Abstract: Es wird ein Verfahren zur Eingabe von Buchstaben und/oder Zahlen in ein Fahrerinformationssystem vorgeschlagen, wobei nacheinander die einzelnen Elemente der Folge von Buchstaben und/oder Zahlen wahlweise über eine Spracheingabe oder über Tasten eingebbar sind. Insbesondere ist es dabei möglich, auch während der Eingabe einer Folge von Buchstaben und/oder Zahlen die Art der Eingabe zu wechseln.
Patent DE-19916686-A1 (DE)
Title: Input circuit for monitoring signals e.g. for approximation initiators has discharge circuit connected between AC input terminals connected to power supply line
Inventor: CULCA HOREA-STEFAN
IPC: H01H9/16
Filed: 1999-04-14
Abstract: Input circuits (21,22) are connected to AC input terminals (17,18) connected to power supply line (L1) via switches. A discharge circuit (23) is connected between the AC input terminals. The discharge resistance (RC) is less than input resistance (Re). The discharge circuit has a series circuit of rectifier (d), discharge resistance (Re) and transistor (S3).
Patent DE-19921747-A1 (DE)
Title: Clip rail for holding keys consists of outer and inner U-profiles with elastomeric strips inserted at each side between their walls and inwardly facing tubes at top
Inventor: METZLER JUTTA
IPC: A47G1/06
Filed: 1999-05-11
Abstract: The clip rail consists of an outer U-profile (1) and an inner U-profile (2). Elastomeric strips (3a, 3b) are inserted at each side between the walls of the two profiles with inwardly facing tubes (4) at the top.
Patent DE-19922381-A1 (DE)
Title: Method and device for measuring levels with a gamma-ray capacity multi-purpose sensor incorporates a gamma-ray sensor and a capacity sensor for localizing barrier films between gas, oil and water.
Inventor: BYATT JOHN ANTHONY
IPC: G01F23/288
Filed: 1999-05-14
Abstract: A multi-purpose sensor (1) measures oil separation tank (2) levels. A gamma-ray sensor (1a) localizes a barrier film (34) with great density change between gas (3) and oil (4). A capacity sensor (1b) localizes a barrier film (45) with much slide in relative permittivity between oil and water (5). The sensor also has combined measurement electronics (1c).
Patent DE-19922561-A1 (DE)
Inventor: DOLD FRANZ JOSEF
IPC: H04L12/403
Filed: 1999-05-17
Abstract: Data signals generated by a sensor (7,8) are encoded in a preset security coding process and then transmitted across a bus system (1) to an actuator (13,14) that decodes them. Encoded data signals are regulated by a programmable controller (4). The bus syste operates according to the master-slave principle. The sensors and/or actuators are the slaves. The memory programmable controlle the master.
Patent DE-19926089-A1 (DE)
Title: Coil short circuit detector for electric motors in CPU of microcomputer
Inventor: YAMADA DAISUKE
IPC: H02H7/08
Filed: 1999-06-08
Abstract: A timer measures the current rise time from zero to standard current value, which is compared with calculated current rise time based on stand current value. Based on the computed result, a controller judges the existence of short circuit in the coil. If the measured current rise time is larger than standard rise time, short circuit is judged and the power supply to motor is cut off. A rotor angle sensor (RAS) detects the rotation angle of rotor. A current sensor (IS) is provided in each phase of the motor to sense the stators current of each phase.
Patent DE-19927950-A1 (DE)
Title: Exhaust valve timing controller for maintaining braking effect in in-cylinder injection engine system
Inventor: SHIMADA KOUSAKU
IPC: F01L9/20
Filed: 1999-06-18
Abstract: The valve controller (A) includes a fuel injection valve control unit (118a) and a fuel cut valve control unit (118b), for controlling electromagnetically driven intake-exhaust valves. The valve controller has a stage period calculator which advances opening stage of exhaust valve during fuel injection and stoppage.
Patent DE-19930156-A1 (DE)
Title: Seat belt arrangement especially for private motor vehicles has belt deflection fitting mounted on part of vehicle to swivel around pivot mounting and comes into contact with component of pivot mounting by section of surface
Inventor: HERRMANN THOMAS
IPC: B60R22/20
Filed: 1999-06-30
Abstract: A belt deflection fitting(20) is mounted on a part(24) of the vehicle to swivel around a pivot mounting(22). The deflection fitting is mounted so that it comes into contact with a component of the pivot mounting by at least one section of its surface, and with this forms a friction-locking connection preventing further additional swivel movements of the deflection fitting if forces(F1,F2) acting on the belt webbing(12) exceed a predetermined threshold value.
Patent DE-19933722-A1 (DE)
Title: Throttle valve system for internal combustion engines
Inventor: PURSIFULL ROSS DYKSTRA
IPC: F02D9/02
Filed: 1999-07-19
Abstract: The throttle valve (10) includes a throttle body (12) coupled to a motor housing. A throttle shaft (28) is mounted in the throttle body for rotation about an axis. The shaft is connected to a biasing spring for urging the throttle plate (34) towards a limp home position. An upper relief (38) allows the throttle plate to seal with the throttle bore (20) with an easily manufactured geometry. Stepped edges (39) allow the throttle plate to rotate past a full open position to a limp home position. As some airflow is necessary the plate is prevented from fully closing off airflow through the bore by the use of an appropriately positioned throttle plate limp home stop.
Patent DE-19936288-A1 (DE)
Title: Liq level measurement in a container, comprises directing light into a fibre optic cable and using a photodetector to pick up any loss in beam intensity.
Inventor: MASSHOLDER KARL F
IPC: G01F23/292
Filed: 1999-08-02
Abstract: A process for measuring the level of a liq in a container, comprises directing light from a light source into a fibre optic cable situated in the container. The light beam, or part of it, leaves the cable via an incline, but does not leave when the incline is surrounded by gas, eg air. A photodetector is used to determine whether a loss in intensity of the beam in the cable has occurred.