baber/WOPTO huggingface dataset:
Patent DE-4332731-A1 (DE)
Title: Sauna cabin
Inventor: WERMESCHER KURT
IPC: A61H33/06
Filed: 1993-09-25
Abstract: A sauna cabin, consisting of individual elements which form the cabin walls and the cabin roof, in particular steam-proof elements, having a steam supply device and an air extraction device, and having a door and an external or internal heater. By means of the external or internal heater (5, 16), hot air for preheating is introduced into the cabin interior up to an interior temperature of about 30 DEG C to 38 DEG C. This interior temperature is recorded by means of at least one temperature measuring sensor (6) above the heater (5, 16) on the cabin ceiling (2) and, when this temperature has been reached, the steam generator (12) is actuated and switched on automatically just as the heater (5, 16) is actuated and switched off automatically. <IMAGE>
Patent DE-4335266-A1 (DE)
Title: Four sensor vehicle wheel alignment system - has sensors for each wheel in optical communication with each other and generating redundant signal groups
Inventor: DALE JUN JAMES L
IPC: G01B11/275
Filed: 1993-10-15
Abstract: The wheel alignment system has a single angle measurement device mounted in a defined relationship to the plane of each of the four vehicle trailing wheels. Output signals are indicated in redundant signal groups, each contg. data sufficient to produce alignment angles for four wheels. A device which receives and processes the redundant signal groups displays the alignment angles for the trailing wheels. The signal groups can contain data sufficient to represent the track and camber angles. Each sensor is in optical communication with the other sensors. USE/ADVANTAGE - For vehicle with at least four trailing wheels. System can provide data for supporting collision damage repair.
Patent DE-4338633-A1 (DE)
Title: Sound generating device e.g for fanfare at sports locations
Inventor: HOFFMANN SIEGFRIED
IPC: G10K9/04
Filed: 1993-11-12
Abstract: The device for generating sound has a membrane (24). An annular end (36) of a tubular body (30) is in contact with the membrane. The device also has a closed air chamber (42) into which air can be blown from the outside. The air chamber surrounds the end region (48) of the tubular body (30) at its outer side (46). Parts (44) of the membrane (24) form a wall of the air chamber. The membrane (24) preferably sits in a hollow housing (12) into which the tubular body (30) is inserted. The housing is preferably formed as a tubular sleeve (14) across one end of which the membrane is stretched. The other end is open to receive the tubular body.
Patent DE-4339899-A1 (DE)
Title: Hearing aid, or part of hearing aid, to be worn in ear
Inventor: LUX-WELLENHOF GABRIELE
IPC: H04R25/00
Filed: 1993-11-23
Abstract: The hearing aid or part of it to be worn inside the ear has a tubular sleeve (6,23,42,62). When inserted, this sleeve comes to lie against the wall of the ear passage (2). The sleeve has a variable cross-section so that the hearing aid can be fixed inside the ear. The part of the hearing aid which ends up nearest the ear drum, when in place, preferably has a protective cover (9,27), made of, e.g. a rubber grid, which allows sound and air to pass through. A spacer (28) may also be provided between the end (25) of the hearing aid nearest the ear drum and the protective cover (9,27).
Patent DE-4340582-A1 (DE)
Title: High pressure cleaning system
Inventor: SUSEWIND WOLFGANG
IPC: B08B3/02
Filed: 1993-11-29
Abstract: The electric contact of the spray gun (20) is formed by pref. two initiators (26,28) connected at one end of the cable (36). Two switch amplifiers (28,40) for the initiators are provided at the other end of the multi core cable (36). Their outputs are arranged in series and are connected with a switching system of the pump (34). So that only with a response of both amplifiers (38,40), the pump (34) can be connected in the power condition with the operation of the trigger (22). The input of the first switch amplifier (38) is connected across two cores (46,48) of the cable (36) with the initiators. The input of the other amplifier (40) is connected across the third core (50), also a further connection (core 46) with the second initiator or a corresp. reserve circuit (42,44).
Patent DE-4343974-A1 (DE)
Title: Door for household appliance with handle
Inventor: KACZMAREK WOLFGANG
IPC: E05B13/00
Filed: 1993-12-22
Abstract: The door with a grip opening, is closed by a pivoting handle and cover which pivots about a bearing and is flush with the handle at rest. The handle serves to activate the door closing and is accessible by pivoting the handle cover. A means of fixture is provided, with which the cover (21) is fixed in its out of rest position when pivoted on the backing. The fixture takes the form of a retainer (30) which holds the cover at its end opposite the bearing.
Patent DE-4344491-A1 (DE)
Title: Drive apparatus for paper feed shaft of printer
Inventor: FREUND MICHAEL
IPC: B41J15/04
Filed: 1993-12-24
Abstract: The drive apparatus realises two different speeds of revolution and includes a driveshaft driven by an electric motor and a driveshaft which is connected to the paper withdrawal shaft. The first driveshaft (8) is driven independently of the direction of rotation by the second driveshaft (2) by use of the antiparallel connected free runners (1a,1b) in the same direction of rotation. Both free runners are arranged on the second driveshaft and are connected to a gear (4,5) between the two driveshafts.
Patent DE-4401603-A1 (DE)
Title: Mfr. of fuel assembly lattice members incorporating deflector vanes.
Inventor: DEMARIO EDMUND EMORY
IPC: G21C3/34
Filed: 1994-01-20
Abstract: A method of making a lattice member for a fuel assembly comprises (a) Carrying several interior and exterior strap members (420) along a moving conveyor. (b) Aligning each interior and exterior member with a deflector vane piercing die (660) by controllably moving the conveyor. (c) Actuating the piercing die (660) so as form a deflector vane on each strap member. (d) Advancing each strip member into alignment with a deflector vane drawing die (e) Actuating the drawing die to draw the deflector vane into a predetermined curvature. (f) Advancing a pair of exterior strap members into alignment with a trihedral drawing die by controllably moving the conveyor. (g) Actuating the trihedral drawing die to draw each exterior strap member so that the pair of exterior members obtains a trihedral cross section. Mfr of a fuel assembly lattice member in a progressive die machine and a lattice member made as above opt. including spring members formed by a drawing die are also claimed.
Patent DE-4404216-A1 (DE)
Title: Panel for sealing building opening against ingress of flood water
Inventor: SCHEMMANN STEFFEN DR
IPC: E06B7/23
Filed: 1994-02-10
Abstract: The panels have a central flat plate (3) impervious to water with an elastically deformable edge section (7). The edge section has a closed body within it which can be hydraulically or pneumatically pressurised via a valve (10). The outer edge is lined with foam rubber (9). Hydraulic or pneumatic pressure expands the edge section against the opening (2) to seal it against water ingress and fix the panel securely in place. Inner and outer cover plates (4b,4a) contain the edge seal and ensure that forces acting on the central flat plate are transmitted to the wall (1) surrounding the opening.
Patent DE-4404760-A1 (DE)
Title: Filter
Inventor: EBERLE HEINRICH
IPC: B01D35/027
Filed: 1994-02-15
Abstract: In a filter (1) for purifying hydraulic media having a filter insert (14) through which flow can pass, the filter insert is subdivided into two or more filter stages arranged axially one after the other, of which the immediate filter stages each have different filter finenesses. By this configuration it is possible to perform both an operational filtration and also a fine filtration with the filer (1) without construction and maintenance expense additional thereto being required. <IMAGE>
Patent DE-4410242-A1 (DE)
Title: Ceramic bonding and encapsulation of expanded clay
Inventor: JEHRA WOLFGANG DIPL ING
IPC: B01D39/20
Filed: 1994-03-24
Abstract: The invention can be used to produce completely new products. The corresponding requirements of quality, economy, ecology and technology are fulfilled in harmony with the laws of nature! The positive property data of expanded clay can be fully utilised by the upgrading by means of ceramic encapsulation and bonding. As filter material, facing material and building materials, the expanded clay of differing quality and granule size can in general terms be made water-resistant and of higher compressive strength. In particular, in comparison with present building materials, considerable advantages are obtained with at least the same strength:     1) building materials are very light from an actual bulk density of about 0.85 g/cm<3>, which gives:     a) ability to float,   b) larger formats,   c) lower transport costs and less struggle at the building site,   d) lower laying costs and mortar requirement,   e) new assembly system.   2) The building blocks can be bonded/provided during fabrication with a weather-resistant exterior render (engobe) and interior plaster or with powdered expanded clay. 3) Owing to the low water or moisture absorption of a maximum of 10 %, buildings produced in this way are quickly ready to occupy and do not have to be dried out.   4) The material has good heat and sound insulation properties. 5) The material and its production are very environmentally friendly.     6) It is simple and inexpensive to produce.   All these advantages would actually have to become, as the Volkswagen once was, a people's building material and the ... Original abstract incomplete.
Patent DE-4411336-A1 (DE)
Title: Feeding and/or sealing device for liquids and gases
Inventor: EHRHART KARL-HEINZ
IPC: F04B25/00
Filed: 1994-03-31
Abstract: The feeding and/or sealing device consists of a twin-walled working cylinder and at least two coaxial working chambers, divided by bridges and a piston into several chambers. The tube bridges are of spiral cross-section, and run from the external wall to the internal or to the working cylinder. The tube contains channels having bores by which cover and bottom parts can be fitted to the two ends of the working cylinder. The cap has an edging strip. After pressing, the working spaces are calibrated. This is followed by a heat treatment to influence the fit of the twin-band cylinder. Finally, the working space is sealed by a mechanical fitting process.
Patent DE-4412081-A1 (DE)
Title: Emulsifier for use in, e.g. sun-creams
Inventor: DAHMS GERD H
IPC: C09K23/00
Filed: 1994-04-08
Abstract: The following are claimed: (A) emulsifier comprising a mixt. of (a) a polyglycerine ester with a degree of polymerisation n of at least 45; and (b) at least one lactylate (or a salt of this) formed from a fatty acid with a C-number of at least 8. (B) emulsion for protection against light, comprising: (a) an emulsifier as described in (A); (B) a light protection agent selected from organic light protection agents and inorganic light protection-micropigments, and (c) skin care agents.
Patent DE-4418764-A1 (DE)
Inventor: FABIAN WOLFGANG
IPC: H02G15/06
Filed: 1994-05-28
Abstract: The fitting has a clamping cone (1) fitted to the stripped conductor end (4), having at least one axial slit (2) which is closed by an outer clamping ring (8) with an internal contour matched to the outer contour of the clamping cone. The clamping cone has an external screw thread (6) along its outer contour, cooperating with an internal screw thread (9) provided by the conical bore of the clamping ring, with a tool used to provide the force required to screw the clamping ring onto the clamping cone, for securing the line end.
Patent DE-4422734-A1 (DE)
Inventor: SCHMIDT GUENTHER
IPC: B23P13/00
Filed: 1994-06-29
Abstract: Plates (10) which are coated (16) on one or both sides and have depressions or apertures (12, 14) are employed, for example, as passage-containing plates in hydraulic blocks for ABS/ASR/VDC systems, the depressions or apertures serving as passages or holes and the coating being a seal. It has hitherto been customary to make the depressions or apertures (12, 14) in an already coated plate. For this purpose, the machining tools must be designed for different materials, namely for the coating material and the plate material. The invention proposes to make the depressions or apertures (12, 14) in an uncoated plate (10) and then to coat the latter. As a result, the life of the machining tools is extended, the machining tolerances become smaller and the rate of machining can be increased. <IMAGE>
Patent DE-4427879-A1 (DE)
Title: Biodegradable wax compsn.
Inventor: KLIMEK IRENE
IPC: C08J3/03
Filed: 1994-08-06
Abstract: A biodegradable wax compsn. contains (a) 90-70 pts. of a functionalised synthetic wax and/or paraffinic hydrocarbon with mol. wt. 500-5000, 5-50 mmols of COOH/mol CH2, 5-50 mmols OH/mol CH2, and 0-100 mmols of other oxygen-contg. gps./mol CH2, and (b) 10-30% of plant oils and/or fatty acids or fatty alcohols obtd. from them.
Patent DE-4428111-A1 (DE)
Title: Vehicle windscreen moisture sensing circuit
Inventor: ZINTLER ALBERT
IPC: G01N27/04
Filed: 1994-08-09
Abstract: The circuit for measuring water on an automobile screen, normally the windscreen, measures the resistance between electrodes attached to the screen and an evaluation circuit and the automobile chassis. The sensor (1) consists of electrodes (2,3). A resistance change due to the presence of water droplets is detected by a circuit (4). One electrode (2) is connected to the chassis or bodywork. A negative supply line (8) is generated by DC converter (9).
Patent DE-4429450-A1 (DE)
Title: Yeast/fresh cell/enzyme beverage
IPC: C12G3/00
Filed: 1994-08-19
Abstract: A yeast/fresh cell beverage based on milk, flour, honey and/or vegetables can be obtained by stirring in an amount of yeast which is appropriate for the amount of liquid in an initial beverage containing milk, milk product, honey, flour and/or vegetable product, and leaving the mixture to ferment over a desired timespan. The fresh cell beverage can be prepared by the consumer himself without great effort and can be additionally supplemented with flavourings, minerals and/or vitamins. A pack for preparing the yeast/fresh cell beverage consists of a packaged amount of milk, milk product, honey, flour and/or vegetable product in beverage, concentrate or dry form and of an amount of yeast appropriate therefor.
Patent DE-4431403-A1 (DE)
Title: Process for evaporating scrubbing water from flue gas scrubbers
Inventor: HOFMANN GUENTER
IPC: C01D3/06
Filed: 1994-08-24
Abstract: The invention relates to a process for the wastewater-free evaporation of scrubbing water from flue gas scrubbers downstream of large-scale firing or waste incineration facilities. The process relates to a two-stage crystallisation in which the mother liquor of the recrystallisation is returned to the first crystallisation step. To provide a process which requires as little expense as possible and should allow no formation of environmentally damaging substances, it is proposed according to the invention that, prior to the residue evaporation, a further sodium chloride post-crystallisate be first obtained from the mother liquor rejected from the first crystallisation, which post-crystallisate is dissolved in the scrubbing water flowing in and is fed to the first crystallisation step.
Patent DE-4438240-A1 (DE)
Title: Thread-handling device
Inventor: KARABA JAMES M
IPC: D05B49/02
Filed: 1994-10-26
Abstract: A thread-handling device with a new thread-guide mechanism for a sewing machine is proposed, comprising:   - a thread-tension unit which is held on the outside of a sewing-machine housing; - a stitch-forming device, including a vertically reciprocally moved needle bar with an upper end passing outwards through the housing and with a lower end, on which at least one needle is held; - a fixed needle-thread eye part which is held adjustably on the outside of the housing and through which the thread, coming from the thread-tension unit, runs; - a first movable needle-thread guide eye part which is connected non-positively to the needle bar and which is restricted to a vertical reciprocating movement, the first movable needle-thread guide eye part extending through an orifice of the housing onto the outside of the sewing machine; and - a second movable needle-thread guide eye part which is connected to the upper end of the needle bar, through which the thread, coming from the first needle-thread guide eye part, runs and from which the thread extends to the needle.
Patent DE-4440668-A1 (DE)
Title: Thermal yarn cutter for bobbin changer
Inventor: SALMOIRAGHI SANDRO
IPC: D01H9/16
Filed: 1994-11-04
Abstract: Bobbins from a winder which are to be handled by a bobbin changer (1) have trailing yarn ends cut off by an electrical resistance element (21). The element (21) can be moved from a rest position which is clear of the free end (2A) of the spindle (2) to a working position which is outside but near to the free end (2A). The element (21) can be rotated about an axis parallel to the spindle (2) to thermally cut off yarn ends trailing from the bobbin.
Patent DE-4442336-A1 (DE)
Inventor: BRUECKNER RAIMUND
IPC: B22D41/22
Filed: 1994-11-29
Abstract: The invention concerns a closure and/or flow-control unit for the outflow of a metallurgical vessel, the element having a stationary element and a rotary element (4), the latter rotating relative to the stationary element to control the cast flow. In order to provide an additional fine-control capability, the unit includes a low-pressure chamber (14) which is connected to a vacuum pump (17).
Patent DE-4443809-A1 (DE)
Title: Stabilising device for vehicle running gear
Inventor: BUENGELER JOERG DIPL ING
IPC: B60G21/055
Filed: 1994-12-09
Abstract: The stabilising device is for a vehicle with several wheels (1) on wheel carriers (3) and suspensions (5) attaching them to the vehicle. The device couples the wheel carriers via two stabiliser rod parts (21,23) of different lengths. The rod parts are coupled at their adjacent opposite rod ends (29,31) to a rotary drive (33) via couplings and crank arms (35). Both stabiliser rod parts are fitted in bearing elements (25). The rod ends may be stuck to connecting parts (41,41) of the rotary drive. This is a quieter arrangement. The drive is hydraulic, with a hydraulic line (57).
Patent DE-4446962-A1 (DE)
Title: Circuit arrangement for controlling operation of domestic electrical equipment
Inventor: LUEDTKE FRANK-RUEDIGER DIPL IN
IPC: G05B19/042
Filed: 1994-12-28
Abstract: A control circuit for electrical household device (Al-----An) which can be connected in sequence to a central computer (cc) and/or to a display device (MON). Local control (ALCl----ALCn) and a store (AMEMl-AMEMn) are provided for intermediated data storage from the household equipment. The local control (ALCl) of a household device (Al) is provided as a control program, so that from the measurement and/or status-data of the respective household device (Al) are formed, following a first processing instruction, first intermediate value data (100.4).
Patent WO-9011984-A1 (WO)
Inventor: ODLER IVAN
IPC: C04B41/70
Filed: 1990-03-21
Abstract: The invention concerns a process for applying a hermetic protective layer to the surface of hydraulically bound parts, in which the coating material is first converted into a molten or partly molten aggregate and subsequently sprayed, in a carrier gas, on to the surface of the part to be coated, thus forming a protective layer.
Patent WO-9103988-A1 (WO)
Inventor: ROHLEDER PETER
IPC: A61C19/04
Filed: 1990-09-24
Abstract: Vorrichtung zur Herstellung von Zahnersatzteilen, insbesondere Inlays, Onlays und Schalenverblendungen, mit einer berührungslos arbeitenden optischen Messeinrichtung zur Zahndefekterkennung und einer numerisch gesteuerten Werkzeugmaschine, wobei die Steuersignale computergestützt von dem vermessenen Zahndefekt abgeleitet sind, die Oberflächenerfassung nach dem Prinzip der dynamischen Fokussierung erfolgt, die Messeinrichtung als Abstandmesseinrichtung ausgebildet ist und eine Laserlichtquelle, eine Fokusfehlererkennung sowie eine in den Mund einbringbare Führung für einen Messkopf vorgesehen ist, welche derart ansteuerbar ist, dass jeder abzutastende Oberflächenpunkt vom Laserstrahl überstrichen wird.
Patent WO-9109554-A1 (WO)
Title: Synchronous adjusting device for office chairs or the like
Inventor: ROERICHT HANS
IPC: A47C1/032
Filed: 1990-12-21
Abstract: A synchronous adjusting device designed as a chair mechanism for office chairs, seats or the like, is extremely simple, has few mechanical means and requires no additional accumulators. The restoring movement of the back-rest is executed in function of the user's weight, a restoring torque being produced as the slope of the back-rest increases. To this end, the back-rest (7) is rotatably mounted a vertical distance above the seat (5). Because of the hinged connection between seat and back-rest (7), the leaning force (9) applied by the user to the back-rest leaning point (10) counteracts a restoring force in the lower region of the back-rest.
Patent WO-9428615-A1 (WO)
Title: Umrichter-ausgangsfilter
Inventor: SPRINGMANN WALTER
IPC: H02M7/5387
Filed: 1994-03-31
Abstract: Die Erfindung bezieht sich auf eine Schaltungsanordnung (2), die zwischen einem Stromrichtergerät (16) und den Zuleitungen (8) einer induktiven Last (18) geschaltet ist und die aus einer Begrenzungsschaltung (28), einem Kondensatornetzwerk (30) und mehreren Drosseln (32) besteht, wobei jeweils eine Drossel (32) einen Eingang (34, 36, 38) dieser Schaltungsanordnung (2) einerseits mittels eines Begrenzungs-Widerstandes (42) mit einem Eingang der Begrenzungsschaltung (28) und andererseits mit einem Ausgang (46, 48, 50) und einem Eingang (40) eines Kondensatornetzwerkes (30) verbindet. Erfindungsgemäß ist jeweils zwischen einer Drossel (32) und einem Begrenzungs-Widerstand (42) ein Kondensator (64) geschaltet. Dadurch wird erreicht, daß die Freilaufströme, insbesondere beim generatorischen Betrieb, über die Freilaufdioden des Wechselrichters (24) des Stromrichtergerätes (16) fließen, so daß beim Betrieb eine wesentlich geringere Verlustleistung in den Begrenzungs-Widerständen (42) der Schaltungsanordnung (2) in Wärme umgesetzt wird.
Patent WO-9504254-A1 (WO)
Title: Anordnung zur dreidimensionalen vermessung unzugänglicher hohlräume
Inventor: HARTRUMPF MATTHIAS
IPC: G01B11/25
Filed: 1994-07-29
Abstract: Die Erfindung betrifft eine Anordnung zur dreidimensionalen Vermessung unzugänglicher Hohlräume (z.B. Abwasser-Kanalrohre) mittels Lichtquelle und Kamera, die auf einem Inspektionskopf bzw. Träger angebracht sind, wodurch eine strukturierte Lichtquelle verwendet wird und Kamera und strukturierte Lichtquelle eine gemeinsame Eintritts- bzw. Austrittsöffnung besitzen und vor der Öffnung mindestens teilweise eine gemeinsame optische Achse aufweisen oder mindestens teilweise parallele Achsen aufweisen, deren Abstand wesentlich kleiner ist als der Abstand (a) zwischen dem Quellpunkt des Musters und der objektseitigen Hauptebene des Kameraobjektivs.
Patent WO-9613452-A1 (WO)
Title: Vorrichtung zur vereinzelung und zur übergabe von flachem stückgut
Inventor: RASCHKE JOSEF
IPC: B65H5/12
Filed: 1995-10-18
Abstract: Die Vorrichtung umfaßt eine Einrichtung (E) zur Aufnahme des Stückguts (S) und zur Bereitstellung des Stückguts (S) in einer Abholposition (A), eine um ihre Längsachse (LA) drehbar angeordnete Trommel (T), in deren Mantel mindestens eine Saugöffnung (SO) eingebracht ist, und eine Fördereinrichtung (F) zur Aufnahme und zum Weitertransport des vereinzelten Stückguts (S), wobei das in der Abholposition (A) bereitgestellte Stückgut (S) über die Saugöffnung (SO) der Trommel (T) ergriffen und nach einer Drehung der Trommel (T) auf die Fördereinrichtung (F) abgeworfen wird. Die Vorrichtung is auch für die Vereinzelung und Übergabe von unverpackten Zeitschriften und Zeitungen geeignet.