baber/WOPTO huggingface dataset:
Patent DE-19731343-A1 (DE)
Title: Water storage system containing hot water tank
Inventor: MOSER HERMANN
IPC: F24D19/10
Filed: 1997-07-22
Abstract: The hot water tank (10), located in the central or upper region of a heating pipe coil (16) linked to a boiler, has a cold water supply (12) in the bottom and a hot water outlet (14) in the top. A solar power heating unit is also present in the system. It includes a solar panel (20) and heat exchanger (22), which is linked by hot and cold water pipes (30,24) to the hot water outlet and cold water supply for the hot water tank respectively. One of the pipes connecting the solar heating unit to the hot water tank contains a three-way distributor valve (28), linked to the other pipe by a bypass pipe (34). The valve is regulated by a thermostat (44) that steadily opens the valve and closes off the bypass pipe when a first chosen temperature for the water in the heat exchanger is exceeded, or vice versa when the temperature of this water falls below a chosen level.
Patent DE-19734038-A1 (DE)
Title: Motor vehicle drive method
Inventor: RAMMHOFER THOMAS
IPC: F16D48/06
Filed: 1997-08-06
Abstract: The vehicle transmission incorporates an automatic operation of a conventional dryplate clutch in which a servo motor (10) drives a hydraulic master cylinder and with a hydraulic slave cylinder (60) on the clutch. The operating volume of hydraulic fluid is kept constant by a simple compensating system with a top-up reservoir. A motor control circuit (2) and a gearchange control circuit (3) are connected to a clutch control circuit (1) and a pressure control circuit (72). These control the electric servo motor (10) which drives a crank (20) connected to the piston rod (24) of the hydraulic master cylinder (30). The master cylinder piston moves past a vent hole (100) connected to the top-up reservoir to maintain a set volume of hydraulic fluid between the master piston and the slave piston.
Patent DE-19737608-A1 (DE)
Inventor: MOSER KARL
IPC: E04D13/147
Filed: 1997-08-28
Abstract: The roof construction has several flat wood veneers (7,9,11,13) which are adhesively bonded together, such that the grain directions of adjacent layers are at right angles to one another. A sealing panel (15) is located at least above the structural component and has a slot arrangement (17) above and at the sides of the component, but at a smaller angle of inclination that the roof panel.
Patent DE-19738309-A1 (DE)
Inventor: RUEHRIG MANFRED DR
IPC: E05B73/00
Filed: 1997-09-02
Abstract: The security tag has a housing containing a security element which is formed as a closed circle or ellipse and which can be provided by a number of individual security element sections (3a) of a wire or band material, positioned at a maximum spacing from the fixing mechanism for attaching the security tag to the protected item.
Patent DE-19738430-A1 (DE)
Title: Child seat detection for passenger seat in motor vehicle
Inventor: ANDING LARS-DIRK DIPL ING
IPC: B60N2/00
Filed: 1997-09-03
Abstract: The detection is carried out by coding using a special seat belt lock (5) in the vehicle and a snap-in plug integrated in the child seat. Independent claims are included for the following: (1) a length adjustable seat belt; (2) a seat belt lock with integrated magneto-electric detection system for the snap-in plug of the child seat and for coupling to the control electronic of the passenger airbag; (3) child seat with integrated seat belt lock and snap-in plug with integrated trip magnet.
Patent DE-19741822-A1 (DE)
Title: Inductive high frequency position or movement sensor for measuring valve needle lift of injection valve in IC engine
Inventor: PFIZENMAIER HEINZ
IPC: F02M65/00
Filed: 1997-09-23
Abstract: The sensor detects movement of an element (2), which causes an inductance alteration in a coil (L1) of a resonant circuit (L1, C1) that is excited by a high frequency oscillator (11). The coil and the oscillator are arranged so that the inductance alteration of the coil changes the frequency of the oscillator. A frequency discriminator (12) connected to the oscillator converts the oscillator frequency to a voltage.
Patent DE-19742633-A1 (DE)
Title: Touch-screen function security of medical equipment, especially dialysis equipment
Inventor: MANKE JOACHIM DR
IPC: A61M1/16
Filed: 1997-09-26
Abstract: The arrangement includes devices which are activated at the end of a time interval after a control or touch of the touch-screen surface (10), whereby the touch-screen function is switched off, and a display is generated, which includes a selection of characteristic data. The date include treatment data, e.g. designation and values of patients- and/or instrument parameters, or a symbolic display of one or several of the instrument components. Independent claims are included for a method for securing a touch-screen function.
Patent DE-19745074-A1 (DE)
Title: Electronic circuit protection device
Inventor: HOEGLER EBERHARD
IPC: H02H11/00
Filed: 1997-10-11
Abstract: The protection device uses an n-channel MOSFET (F) which is connected in series with the protected electronic circuit (E) across the supply voltage terminals (V,M), with the connection point (V) between the electronic circuit and the n-channel MOSFET coupled to one voltage supply terminal (V) via at least 2 series resistors (R1,R2), the junction between them coupled to the gate of the n-channel MOSFET.
Patent DE-19745238-A1 (DE)
Title: Outfit has elastic constituent parts
Inventor: BRANDSTETTER ARMIN
IPC: A41D13/12
Filed: 1997-10-13
Abstract: The skeleton sections are connected with non-continuous elastic bands. The bands are located on the outside of the upper body, on the outside of the legs and on the inside of the legs. The upper body part and the lower body part are connected via catches fastened on the waistband and via straps.
Patent DE-19747017-A1 (DE)
Title: Method for detecting water or ice on road, for use by motor vehicles.
Inventor: DIEBOLD JUERGEN
IPC: G01N21/47
Filed: 1997-10-24
Abstract: The method involves using a pulsed light source. The system may be self-calibrating, so that continuous dark current and reference measurements are made during the journey or during a measurement process, to correct the layer thickness measurements of water and ice on the carriageway. An Independent claim is included for a device for carrying out the method.
Patent DE-19752522-A1 (DE)
Title: Method of recording and reproducing digital data
Inventor: MUELLER JUERGEN
IPC: G11B20/18
Filed: 1997-11-27
Abstract: the method involves generating external error correction blocks from each of m data symbols of a digital data sequence with n redundancy symbols. Internal error correction blocks with o redundancy symbols are generated from the m data symbols and n redundancy symbols.  The m data symbols and the generated n and o redundancy symbols are stored on a storage medium (1) and extracted from it again.  The data and redundancy symbols are recorded in blocks and are read out again immediately after storage.  The data read out are subjected to an internal error correction process and the data symbols and generated redundancy symbols for internal and external error correction blocks are newly stored if the inner correction process does not succeed within a defined error range An Independent claim is also included for an arrangement for recording and reproducing digital data.
Patent DE-19753864-A1 (DE)
Title: Thermal picture judgement method for air conditioning in vehicles
Inventor: HARAGUCHI TATSUO
IPC: G01W1/17
Filed: 1997-12-04
Abstract: The method involves building up a thermal picture of the driver's area, the ambient temperature and the temperature of a number of objects in range. The equation between atmosphere temperature and that at a number of measurement points, as detected by infra-red sensors, is predetermined. Whenever the difference in temperature between the objects being measured and their required temperature in relation to the prevailing atmospheric temperature exceeds a pre-set threshold, the air-conditioning is operated. Whether the car is stationary or moving an ambient temperature comfortable to the driver is delivered.
Patent DE-19755319-A1 (DE)
Title: Compositions for treating water-bed water
Inventor: SCHIELKE TASSO
IPC: C02F1/50
Filed: 1997-12-12
Abstract: Aqueous compositions for treating water, for use in water beds, contain 1-80 wt.% of a polymeric quaternary ammonium compound (I).
Patent DE-19755695-A1 (DE)
Inventor: SZABLEWSKI PIOTR DIPL ING
IPC: E05B77/24
Filed: 1997-12-16
Abstract: The invention relates to a rotary latch lock comprising a rotary latch (20) which receives a closing member (10), whereby said latch is spring-loaded (22) in an open position and retained by a pivoting spring-loaded catch (30) in a closed position. The locking catch (30) can also be mechanically shifted from closed position (whereby the latch is retained) to a release position by means of inside handles (24), outside handles (25) and security handles (26) in addition to other, possibly motorised means (70). Said lock encompasses three different states which are differentiated from each other in that all handles (24, 25, 26) or only some of these handles can be actuated from the inside. A release lever (35), acting mechanically upon the catch (30), is used. Said lever is connected to a control lever (28) which can be correspondingly shifted into three pivoting positions. According to the respective pivoting position, a mobile-mounted release-lever (35) driver (44) can be placed by the control lever (28) in a position whereby the various handles can become operative or inoperative according to choice.
Patent DE-19755820-A1 (DE)
Title: Object illumination method with sinusoidal intensity distributions
Inventor: SCHWIDER JOHANNES PROF DR
IPC: G01B9/02
Filed: 1997-12-16
Abstract: The method involves using a cyclic amplitude or a cyclic phase structure in a transparent material, in the form of a relief structure, which is designed so that the illumination is focused as sharply as possible on the surface to be measured. With a suitable form of light wave structure, combined with a spatial filtering in an optical imaging channel, this is supplied for an adequate depth of focus and with a truly sinusoidal shape. The cyclic phase structure is a Ronchi structure.
Patent DE-19757418-A1 (DE)
Title: Molded bodies of vegetable matter using tubular spadix material, for insulating, filling or packaging
Inventor: THEUERKORN WERNER DIPL ING
IPC: D21J3/00
Filed: 1997-12-23
Abstract: The vegetable material, to be used for insulation or filling or packaging, is a biomass of tubular spadix material growing above the ground with a retained aerating tissue structure. The vegetable material is in the form of leaves or leaf fragments with a maximum length of 15 cm and preferred maximum of 2-6 cm, and a particle volume of 0.01-15.0 cm<3> and preferred particle volume of 0.5-5.0 cm<3>. The leaf material is cut through longitudinally once or more, only at the outer skin, which is softened by steam or liquid processing. The material is formed using particles of different sizes and shapes. The outer skin and/or aerating tissue are impregnated by inserting dry particles into the aerating tissue by pressure or suction with an impregnating fluid, and mangling out the surplus. An Independent claim is included for an insulating material with included insulating particles and a bonding agent, pressed in at right angles to the leaf surfaces. Preferred Features: The pressure across the leaves is at a low level of maximum 2 bar and preferrably no grater than 1 bar. In a sandwich material structure, the layers differ from each other in terms of density, particle size or shape and/or the type or volume of the bonding agent. The fibers of the insulating material in the core layer are at right angles, horizontal or in a random alignment to the surface of the shaped material, and the outer layers are pressed against the center core. The outer layers are bonded to the core layer by a bonding agent, at a pressure of 1-10 bar and preferably 3-5 bar. The outer layers can be of different material from the tubular spadix material of the core, or they are of spadix matter compressed at different densities from the core. The outer layers, of a different material, can be of veneer wood, films, board materials, paper or cardboard, mortar, paint or textiles.
Patent DE-19800851-A1 (DE)
Title: Solar collector with integrated store
Inventor: AL-TOWAIE HUSSAIN DR ING
IPC: F24J2/34
Filed: 1998-01-13
Abstract: The integrated store, such as a hot water reservoir, contains an assembly of heat-conductive material located wholly or partially in the liquid. The reservoir is set in an insulated housing (7). The absorber (3) has one or more transparent covers and the heat- conducting assembly comprises plate or tubular ribs.  Fluid guide devices (6) can be provided in the reservoir to prevent direct flow of fluid from inlet (1) to outlet (9).
Patent DE-19802143-A1 (DE)
Title: Rotary pump for food kneading and mixing has four oval discs which are easy to clean
Inventor: SERVOS ROBERT
IPC: F01C1/28
Filed: 1998-01-22
Abstract: A rotary pump consists of four oval discs in the same plane and in close proximity, and whose central axles are each at the mid- point on the sides of a notional square. Each oval disc is orientated at right angles to the adjacent disc, with which it is in contact. The discs rotate in the same direction, causing a change in the cross-sectional area of the central space between the four discs.
Patent DE-19805200-A1 (DE)
Title: Measuring dimensions or distance of transparent objects, e.g. thickness of thin glasses
Inventor: ESCHKE UWE
IPC: G01B11/02
Filed: 1998-02-10
Abstract: The method involves detecting a first reflection from the surface of the object, and a second reflection after passage through the surface. A signal edge (4) of the resulting evaluation signal (2) is used to determine the parameter being measured. The sensors used may be CCD sensors.
Patent DE-19807461-A1 (DE)
Title: Textile tube for manufacture of e.g. vehicle cable looms
Inventor: KESCH FRIEDHARD
IPC: F16L11/02
Filed: 1998-02-24
Abstract: Textile tube for manufacture of e.g. vehicle cable looms comprises threads surrounded by sound-deadening threads or plastic coating reducing noise e.g. in contact with hard objects, in diverse implementations, which can be e.g. laser-cut, simultaneously serving free ends. The substrate threads are monofilament, multifilament or fibrous yarns. At least one of them has a soft coating or further, surrounding thread, to deaden noise. Preferred features: The sound-deadening thread is added using known techniques, e.g. crocheting, winding, knitting, linking, twisting, spinning, or braiding around the substrate threads. The monofilament fibers are surrounded by staple fibers forming fringes. Threads have a diameter of 0.14-0.5 mm, with tensile modulus of 600 MPa. The tubing comprises only fibers with noise-deadening coating or surrounding sound-deadening yarn. Alternating individual fibers are flocked with sound deadening yarn or sound deadening coating. Groups of parallel monofilaments and multifilament fibers, treated as described, or groups in selected arrangement of monofilament and multifilament fibers, are flocked together. At the ends of the tubing, free ends are welded or adhered together. The noise deadening yarn is multifilament. The tubing is slit longitudinally, free ends being welded, and a zipper-type fastener is attached. The closure is further detailed. The tubing is manufactured as round ware or by turning a band, with zipper-type edge connection. The product (wiring loom casing) has a tree-like structure. Round- and band- wares may be combined.
Patent DE-19809123-A1 (DE)
Title: Wasserpumpe für den Kühlkreislauf einer Brennkraftmaschine
Inventor: LEHMANN KAI
IPC: F01P7/14
Filed: 1998-03-04
Abstract: Eine Wasserpumpe für den Kühlkreislauf einer Brennkraftmaschine, insbesondere eines Kraftfahrzeuges, ist mit einem Pumpengehäuse und mit einer in dem Pumpengehäuse angetriebenen Pumpeinrichtung, insbesondere einer Kreiselpumpe, versehen. In das Pumpengehäuse ist ein Stellventil mit einem Drehschieber integriert, wobei der Drehschieber wenigstens annähernd eine Hülsenform aufweist und mit einer axialen Sammelöffnung zur Zufuhr oder Abfuhr von Kühlmedium zur Saug- oder Druckseite der Pumpeinrichtung versehen ist. In der Umfangswand des Pumpengehäuses sind Zulauf- und Auslauföffnungen für eine mit dem Kühler verbundene Kühlerleitung und für wenigstens einen weiteren Teilkreislauf vorgesehen. Der Drehschieber weist in seiner Umfangswand eine Steueröffnung mit einer Öffnungsweite auf, durch die eine Verbindung von der Sammelöffnung zu einer einzelnen Zulauf- oder Ablauföffnung oder für einen Mischbetrieb eine überlappende Verbindung zu zwei benachbart zueinander liegende Zulauf- oder Auslauföffnungen geschaffen wird.
Patent DE-19809236-A1 (DE)
Title: Device for preventing multiple loading in weapon system
Inventor: ABELS FRANK O
IPC: F42B5/38
Filed: 1998-03-05
Abstract: The safety adapter (1.3) for each drive charge (1.2) is formed as a tubular component, which is fixed to the front end of the drive charge. It is formed from a material which at the temperatures produced through the burning of the drive charge in the load chamber (1.1) of the weapon burns without residue. The total length (1 1 + 1 2) of the safety adapter and the drive charge is less than the length (L) of the load chamber and the difference between the length of the load chamber and the total length of the safety adapter and the drive charge is less than the total length of a further drive charge with a safety adapter.
Patent DE-19809852-A1 (DE)
Title: Connection for sanitary, especially mains water pipes
Inventor: WEILAND GEORG
IPC: F16L37/098
Filed: 1998-03-07
Abstract: The connection has a housing (2) with an insertion opening (4) for one end (6a) of the pipe (6). This is sealed by at least one peripheral seal (8) against the housing. The insertion opening contains an axially movable sleeve-shaped clamp (10). The clamp has at least two, preferably four, axially pointing, radially elastic arms (12). It is subject to a spring force (F) in a direction contrary to the insertion direction (14), so that it is pressed axially against the inner cone (18) of the housing.
Patent DE-19814375-A1 (DE)
Inventor: NESTLER GERHARD
IPC: C07C57/05
Filed: 1998-03-31
Abstract: The invention relates to a method for producing acrylic acid or acrylic acid esters, comprising step A and optionally, steps B and C as follows: A: cooling a gaseous reaction mixture formed during a gas phase oxidation process for producing acrylic acid and containing acrylic acid using an inert, high-boiling solvent, to produce a gaseous mixture containing acrylic acid; B: separating the gaseous mixture containing acrylic acid to produce a light-boiling fraction, a crude acrylic acid and a bottom product, and C: esterifying the crude acrylic acid obtained in step B using one or more alkanols to obtain an esterification mixture containing one or more acrylic acid esters and one or more acetic acid esters.
Patent DE-19814784-A1 (DE)
Title: Switch lock to prevent unauthorised operation of switchgear e.g line protection switch
Inventor: LEIBLE ERWIN
IPC: H01H9/28
Filed: 1998-04-02
Abstract: The switch lock has a base 18 and hinged 30 onto this is a protective cover 33 The cover has an aperture 35 and into this is inserted a mechanical latch element 40.  When this is turned through an arc a tongue 44 engages a recess 45 in the base. In addition the base and cover have hasps 23,50 that are used with a padlock to prevent unauthorised access.
Patent DE-19818763-A1 (DE)
Title: Graphical user interface for multimedia data communications between a computer with display and at least one peripheral equipment
Inventor: SEBALD OLIVER
IPC: G06F3/0481
Filed: 1998-04-27
Abstract: The computer (C) displays symbols corresponding to a menu-controlled program on the screen (B) which the user uses to select between commands and available options. The graphical user interface has screen windows which are driven during multi-tasking operation of the computer using a pointing and entry device (M) and a CPU. The audible and/or visible reproduction of audio and/or video information is performed in accordance with user-individually generated image symbols temporarily stored in a RAM.
Patent DE-19818825-A1 (DE)
Title: Component-body, such as bobbin or coil former provided with soldered connections e.g. for coils or capacitors
Inventor: KOLLER SUSANNE
IPC: H05K3/30
Filed: 1998-04-27
Abstract: A component-body (1) provided with soldered connections for electrical components, in which the soldered connections (10;6) are mounted into the component body (1) after the latter is formed. The soldered connections (10;6) have a surface structure (9;11), which provides a force-transmissive and tight anchoring of the soldered connections (10;6) in the component-body (1).  The surface structure is specifically formed by a screw-thread (9) or a screw-thread-like structure.
Patent DE-19819710-A1 (DE)
Title: Knitted garment structure
IPC: A41D1/00
Filed: 1998-05-02
Abstract: For knitting garments, the knitting action is programmed to give a continuous knitting action for the garment sections, using a dense fabric where the garment is directly exposed to sunlight and a coarse stitch structure with a constant yarn composition for the zones not exposed to direct sunlight, without a break in the knitting or the fabric between the zones.
Patent DE-19819856-A1 (DE)
Title: Insecticidal composition containing hydrophobized silicic acid as active ingredient
Inventor: BAUMGAERTNER MARKUS
IPC: A01M1/20
Filed: 1998-05-04
Abstract: Insecticidal composition comprises 1-40 wt.% hydrophobized silicic acid, 0.001-60 wt.% insect attractant(s), 0-10 wt.% additives (e.g. colorants and preservatives), 1-60 wt.% hydrophobic non-volatile solvent and 0-60 wt.% water.
Patent DE-19822184-A1 (DE)
Title: Roll sensor for detecting motor vehicle overturning
Inventor: ZANDER ANDRE
IPC: B60R21/01
Filed: 1998-05-16
Abstract: The roll sensor is a distance sensor (2) with vertical resolution. The sensor may be a laser and/or radar sensor and/or an image evaluation device. The distance sensor may be a component part of an apparatus for detecting objects and/or a pre-crash sensor system. The roll sensor is preferably connected to a central locking or emergency call system and/or fuse set for a battery terminal and/or a restraint system.
Patent DE-19824191-A1 (DE)
Title: Air conditioning system for vehicle seat
Inventor: YOSHINORI TAKESHI
IPC: B60N2/90
Filed: 1998-05-29
Abstract: The air conditioning system (1) has a seat air blower unit (3) including a fan (12) at the bottom of the seat and a seat channel for air blown from the air conditioning unit to the seat blower unit. The air conditioning unit has a casing (7) forming a through passage (5) for cold air and a through passage (6) for warm air. A switching flap (8) opens and closes the passages. The switching flap acts as a mode switching unit between the supplies of warm and cold air.
Patent DE-19828011-A1 (DE)
Title: Selective epoxidation of alkene with air or oxygen
Inventor: SCHULZ ROLF PETER
IPC: C07D301/06
Filed: 1998-06-24
Abstract: A process for the epoxidation of alkenes of formula (1) with air or oxygen on a catalyst containing compounds of formula (2). R<1>-R<4> = H, 1-20C alkyl, 1-12C alkoxy, 6-10C aryl, -CHOHCH3, -CH(NH2)CH3 or carboxy; x = 1, 2  or 3; y = 0 to 2x + 1; z = 1 to 2x; 2y + z = 5 or 6; L = a ligand of formula (3), (4), (5), (6) or (7); n = 1 or 2; m = 1-6; X = nitrogen, oxygen or sulphur; Y = H, 1-8C alkyl or alkoxy, F, Cl, Br, I, COOCH3, 6-14C aryl or 3-8C cycloalkyl; R<7>, R<8> = a 4-8C ring onto which 1 or 2 aromatic rings may be condensed; R<5>, R<6> = H, or linear or branched 1-12C alkyl or haloalkyl substituents on rings formed as above; R = H, 1-8C alkyl, haloalkyl or alkoxy, COOCH3, 6-14C aryl or 3-8C cycloalkyl. The novelty is that the reaction is carried out in a pressure vessel which is completely lined with an inert material.