baber/WOPTO huggingface dataset:
Patent DE-19641253-A1 (DE)
Title: Fuel container for circulating carburettor
Inventor: NAKAYAMA YOSHIKI
IPC: B62J35/00
Filed: 1996-10-07
Abstract: The container (7) has in the top part a fuel inlet (18) projecting upwards and a connecting area (19) for a return pipe (15) which also protrudes from the top part of the container. The return pipe is separated from the inlet by a part (21) cast in one piece. There is an air vessel (20) in the connecting area. The container can be made by blow casting with the lower edge of the separating area forming the dividing line between the upper and lower mould.
Patent DE-19644441-A1 (DE)
Inventor: MARTIN ANTHONY EUGENE
IPC: F16D65/74
Filed: 1996-10-25
Abstract: In an electrically-operated disc brake assembly for vehicles, friction members 10, 11 are applied to a rotatable brake disc 4 by brake-applying means which includes an electric motor 6, gearbox 7, and a linear actuator 12 in the form of a screw device driven by the motor to apply an axially-directed brake-applying force to a piston 13 abutting the friction member via hydraulic fluid trapped within space 25. In operation, if the piston 13 has been moved relative to a "roll-back" seal 15 to accommodate wear of the friction member, the effective volume of space 25 will be increased on retraction of piston 16 of the screw device, thus allowing hydraulic fluid to flow into the space 25 from reservoir 28 via one-way valve 26. The gearbox 7 may be omitted, and the screw device may include ball or roller screws.
Patent DE-19646285-A1 (DE)
Title: Combinations of battery adaptors for replacing of larger by smaller batteries
Inventor: OSTER AXEL
IPC: H01M2/10
Filed: 1996-11-11
Abstract: The combinations of adapters facilitate the replacement of larger batteries or accumulators by smaller batteries or accumulators. The adapters are pushed over the batteries or the accumulators, or these are fitted one in the other. The battery adapter is made of wood, plastic, glass or a non conducting metal. The adapter facilitates the direct replacement of larger by smaller battery types e.g. miniature or baby types without using intermediate pieces. By suitable geometric dimensioning or by a combination adapter, batteries or accumulators with inserted connection pieces can be replaced for the purpose of voltage redn. A packing is provided which contains one or more adapters.
Patent DE-19701083-A1 (DE)
Title: Shelving system
Inventor: KAYA MUSTAFA
IPC: F16B12/32
Filed: 1997-01-15
Abstract: The shelving system has comprises at least a pair of connecting profiles, of which at least one is hollow. A connector which is rigidly fixed to one profile (13) also engages with the hollow profile (15) by protruding into it. The connector has two wedges (1,2) which act against each other. Upon adjustment of he wedges the dimension of the connector is increased across the length of the hollow profile. This is so that they clamp against at least two internal surfaces of the hollow profile.
Patent DE-19702549-A1 (DE)
Title: Automatic transmission ratio control valve acting as regulating slide
Inventor: REMMLINGER ULRICH DR
IPC: F16H61/662
Filed: 1997-01-24
Abstract: Main pressure from the pump is adjusted by a valve upstream of the two discs (SS1,2) to the higher contact pressure required (P1,P2) while the lower pressure is tapped from the higher pressure via a choke-acting tandem pressure regulating valve (28). The edged controlling valve slide (48) closes or partly or totally opens the feed (26) or drainage (56,58) ports of first and second disc pressure connections depending on an axially applied adjusting force. The two inner control edges of the valve slide are so positioned relative to these ports as to admit the feed pressure at the feed port (26) of both connections without throttling in the neutral centre setting of the slide. The slide geometrically presents linked cylinders (50,52,54) so that the centre cylinder (52) frees two parts in its neutral initial setting. Each port connects to the respective disc connection but throttles one port in the slide side setting.
Patent DE-19702749-A1 (DE)
Title: Procedure for installing injection hole ground anchor
Inventor: GRUBER HEINZ
IPC: E21D20/00
Filed: 1997-01-27
Abstract: After the establishing of the borehole and initial introduction of a compression medium, an additional compressing is carried out individually for each compression valve or with selected groups of valves. After free flushing of the hollow cavity (12) of the anchor elements the cavity is tightly sealed on both sides of the valve by a shut-off component, and then pressurised by the pressure of the medium introduced into this cavity.
Patent DE-19706869-A1 (DE)
Title: Unit for determining amount of liquid with solids such as faeces or waste in tanker vehicle
Inventor: KUELLER ANDREAS
IPC: G01F23/14
Filed: 1997-02-21
Abstract: The unit includes pressure-measuring cells (16) in the container (10) for determining the hydrostatic pressure in the container during filling, and the gauge pressure, or rather the vacuum. An inclination measuring unit (17) and the pressure measuring cells (16) are connected to a computer (18) which inputs their data. The amount the container is filled to can be read off from an indicator (19) which may have printer (24). A differential pressure measuring cell (16) is connected at the deepest point of the container measuring the hydrostatic pressure of the liquid, and the gauge pressure resulting from the filling operation and the vacuum from the emptying of the container. With the vehicle inclination data, this information is fed in the form of electrical data  to the computer.
Patent DE-19709839-A1 (DE)
Title: Sludge shredder for oily sludges
Inventor: BECH ULRICH DIPL ING
IPC: B02C4/10
Filed: 1997-03-01
Abstract: Oily sludges containing polymers are passed through an orifice through a charging outlet to a spiked roller (1) and are shredded in a relatively narrow gap between the orifice (2) of the outlet and the roller. Size of granules depends on the gap, the speed of rotation of the roller and the sludge consistency. The inlet and outlet edges of the orifice are formed by rollers rotating inwards, particles adhering to the rollers being immediately transferred to the spiked roller, where they are chopped. The spiked roller is preferably made of a tough austenitic material with the spikes welded in place.
Patent DE-19710485-A1 (DE)
Title: Golf putter with exchangeable head
Inventor: CHUN SHIN LIN
IPC: A63B53/00
Filed: 1997-03-13
Abstract: The putter has a shaft (20), a regularly shaped head (30) with impact face on the outside of an impact section formed on one of the longitudinal head ends. The head is fastened to the shaft via a connector (40). This has a threaded part (42) at the lower end of the shaft, and a first threaded bore (43) in the head, which passes through its centre of gravity and meshes with the threaded part. A second threaded bore (45) in the head extends at right angles to the first one and meshes with a threaded bolt, also forming part of the connector. The club head is symmetrical relative to the longitudinal shaft axis.
Patent DE-19712327-A1 (DE)
Title: Vehicle inspection pit
Inventor: JACOBSEN HORST DIPL ING
IPC: E04H5/06
Filed: 1997-03-25
Abstract: The prefabricated pit comprises one or more steel cassettes to be placed in the ground. The boxes formed by the structure of the reinforcements (2) of the side surfaces, at the side, are filled with a setting material (1) using setting concrete and the like, to give bonded and solid shaped components. They are held in place by the L- or T-shaped members (2) and/or additional reinforcements (4,5) at the side wall of the cassette, without using moulding shells, to contain and shape the poured material. The filling (1) at the side walls can be in a number of layers, and be partially of plastics.
Patent DE-19715708-A1 (DE)
Title: High temperature wear resistant sintered alloy
Inventor: AOKI YOSHIMASA
IPC: C22C33/02
Filed: 1997-04-15
Abstract: A sintered alloy comprises (based on the total weight of the alloy), 3-13.4 wt.% of W, 0.4-5.6 wt.% of V, 0.2-5.6 wt.% of Cr, 0.1-0.6 wt.% of Si, 0.1-0.6 wt.% of Mn, 0.6-2.2 wt.% of C, and a balance of Fe. The sintered alloy includes: (A) a first phase comprising (based on the total weight of the first phase) 3-7 wt.% of W, up to 1 wt.% of Cr, 0.1-0.6 wt.% of Si, 0.1-0.6 wt.% of Mn, up to 2.2 wt.% of C and a balance of Fe; and (B) a second phase comprising (based on the total weight of the second phase) 3-15 wt.% of W, 2-7 wt.% of V, 1-7 wt.% of Cr, 0.1-0.6 wt.% of Si, 0. 1-0.6 wt.% of Mn, up to 2.2 wt.% of C and a balance of Fe. The second phase is in an amount of 20-80 wt.% (based on the total weight of the first and second phases) where the first and second phases are distributed in the sintered alloy, in a form of spots, respectively. Also claimed are: (1) an alloy as above which comprises 0.8-5.9 wt.% of V, with the first phase additionally comprising 0.5-1.5 wt.% of V; (2) an alloy as above which comprises 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S, with the first and second phases comprising 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S; (3) an alloy as above which comprises 0.8-5.9 wt.% of V, 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S, with the first phase comprising 0.5-1.5 wt.% of V, 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S and the second phase comprising 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S; (4) an alloy as above which comprises 0.6-5.0 wt.% of Si, with the first and second phases comprising 0.6-5.0 wt.% of Si; (5) an alloy as above which comprises 0.8-5.9 wt.% of V and 0.6-5.0 wt.% of Si, with the first phase comprising 0.5-1.5 wt.% of V and 0.6-5.0 wt.% of Si and the second phase comprising 0.6-5.0 wt.% of Si; (6) an alloy as above which comprises 0.6-5.0 wt.% of Si, 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S, with the first and second phases comprising 0.6-5.0 wt.% of Si, 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S; and (7) an alloy as above which comprises 0.8-5.9 wt.% of V, 0.6-5.0 wt.% of Si, 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S, with the first phase comprising 0.5-1.5 wt.% of V, 0.6-5.0 wt.% of Si, 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S and the second phase comprising 0.6-5.0 wt.% of Si, 0.2-1.0 wt.% of Mn and additionally 0.1-0.6 wt.% of S.
Patent DE-19718235-A1 (DE)
Title: Continuous casting mould for production of slabs
Inventor: THOERNER HANS-OTTO
IPC: B22D11/041
Filed: 1997-04-30
Abstract: The continuous casting mould has a cavity (1) consisting of an upper region for pouring of the steel melt, for positioning the melt level and for formation of the first billet shell, and a lower region for cooling and support of the billet shell.  The broad-side walls of the mould are formed by a fixed lower broad-side wall (3a) and an oscillating upper broad-side wall (4a).
Patent DE-19719738-A1 (DE)
Title: AC-oxide-superconductor wire and cable
Inventor: SUGIMOTO MASAHIRO
IPC: H01B13/00
Filed: 1997-05-09
Abstract: An AC oxide superconducting cable has a metal matrix (2) and a number of superconducting fibres (1) embedded in it. The fibres are twisted with a pitch satisfying a certain mathematical inequality (specified in the patent) which is a function of the matrix resistivity, the fibre diameter, the bundle diameter, the critical current density and the time rate of change of the magnetic field strength.  The superconductor is based on bismuth, yttrium or thallium. The metal matrix also comprises a silver alloy with gold, copper or magnesium. To make this cable, a number of bar elements made of powder of an oxide superconductor are put in the matrix, then drawn to give a compound wire and then heat-treated.
Patent DE-19719770-A1 (DE)
Title: Turbine machine
Inventor: BENZ URS
IPC: F01D25/28
Filed: 1997-05-10
Abstract: The turbine machine (1) has a casing (2) containing the rotor, combustion chambers, cooling system etc. There is an annular bearing structure (3) in the casing, which can rotate and can be locked in at least one position.  All the components (5) which have to be checked or changed periodically are mounted on this bearing structure. The bearing structure may be connected to a device which can turn it into different working positions as required. The device is between the casing and the bearing structure, or between the bearing structure and the rotor.
Patent DE-19719796-A1 (DE)
Title: Acceleration switch, especially for measurement of impact of motor vehicle
Inventor: LAERMER FRANZ DR
IPC: H01H35/14
Filed: 1997-05-10
Abstract: The switch comprises a spring-mass system, which includes at least one spring (5) and at least one seismic mass (3), and a contact block (15) which forms an electric switch together with the seismic mass. Comb-like intermeshing electrodes (23,31) are mounted partially on the seismic mass, and partially on a fixed bearing block (35). The electrodes extend perpendicularly to the direction of the acceleration to be measured. The spring relaxes the acceleration switch in the output position, and the spacing of the electrodes of the seismic mass is preferably equal to opposite electrodes of the bearing block in the output position.
Patent DE-19720321-A1 (DE)
Title: Grating for covering light shafts
Inventor: WOLFARTH FRIEDRICH
IPC: E04C2/42
Filed: 1997-05-15
Abstract: On the profile braces (1) facing the frame inside are ribs (2) which run along them. The support braces (3) at their ends have a recess (4), with which they locate on the ribs (2), encompassing them at least sectionally. The support braces (3) with their ends encompass the ribs (2) on both sides of their ridges. The ribs (2) and the recesses (4) of the support braces (3) have a cross-section reciprocal to one another, circular section in formation, particularly semi-circular or triangular. The profile braces (1) are formed from a profiled flat material. The support braces (3) are formed from a simple, flat material arranged vertically to the frame plane.
Patent DE-19721218-A1 (DE)
Inventor: HERMEKING HAJO DR
IPC: A61N7/00
Filed: 1997-05-21
Abstract: The invention relates to the use of a sound pulse source known per se and which is provided with a therapy head to generate acoustic pulses to treat cellulitis.
Patent DE-19721367-A1 (DE)
Title: Fan or impeller volute in pair of half shells for suction fan of sealed boiler combustion chamber
Inventor: BACCHIOCCHI ALBERTO
IPC: F04D29/42
Filed: 1997-05-22
Abstract: The fan or impeller has two cast aluminium mouldings forming a scroll-shaped housing for centrifugal fan which is driven by an electric motor mounted on one of the castings by means of bosses raised on the casting and rubber bushes attached through holes in the motor bracket. The two half shells (1,2) are assembled together to form the air volute for a centrifugal fan (6) which is driven by an electric motor (7). The upper half shell (1) has three equispaced pegs (3) on its upper surface on equal radii. The motor and fan assembly is carried on a mounting bracket (5) with three corresponding holes into which are fitted rubber bushes (4).
Patent DE-19723275-A1 (DE)
Title: New 4-fluoro-cyclohexane derivatives
Inventor: KIRSCH PEER DR
IPC: C09K19/42
Filed: 1997-06-04
Abstract: Fluorocyclohexane derivatives of formula (I) are new, in which X = 1-10C alkyl or alkoxy (optionally with at least one halogen substituent), 2-10C alkenyl or alkenyloxy (optionally with at least one CN, CF3 or F substituent), -CN, F, -OCHF2, -OCF3, -OCHFCF3 or -OCF2CF3; L<1>-L<3> = H or F; R<1> = H or  1-12C alkyl or alkenyl (optionally with one CN or CF3 substituent or at least one halogen substituent and/or with one or more non-adjacent CH2 groups replaced by O, S, CO, cyclobutane-1,3-diyl, COO, OCO or OCOO); and Z<1>, Z<2> = COO, OCO, CH2O, OCH2, O, CH2CH2, CH=CH, C?=C or a single bond. The claim does not include compounds in which L<1> = H with Z2 = a single bond.     Also claimed are (i) a liquid crystal (LC) medium with at least two components, containing at least one compound (I); and (ii) LC display elements and electro-optical display elements containing such media.
Patent DE-19723305-A1 (DE)
Title: Roller bearing with outer and inner bearing
Inventor: ZEHRFELDT ECKEHART
IPC: F16C19/50
Filed: 1997-06-04
Abstract: The roller bearing consists of an outer roller race (1), a middle roller race (2) and an inner roller race (3), roller bodies (4), the roller body cages (5) and the blocking pieces (6) each acting in contrary rotary directions. The roller bearing produces a constant circulation of the roller bodies along the tracks of the roller races.
Patent DE-19724136-A1 (DE)
Title: Sealing device for cable or pipe lead-through in brickwork or walls
IPC: H02G3/22
Filed: 1997-06-07
Abstract: The sealing device is for cables or pipes passing through brickwork or walls. The sealing effect is attained by subjecting a relatively elastic material (2) to pressure between relatively rigid components connected by stay bolts (5). The component to which the stay bolts are fixed is shaped so that the lead-through of the stay bolts in this component can be sealed with a filling of a suitable chamber with a sealing mass against gases and liquids. This is repeated for other chambers. The connection between a metal disc and the stay bolts is designed so that the stay bolts are secured against rotation, using a positive-locking connection.
Patent DE-19730854-A1 (DE)
Inventor: BURMEISTER AXEL
IPC: C09J7/26
Filed: 1997-07-18
Abstract: The invention relates to a pressure-sensitive auto-adhesive tape, characterized in that said self-adhesive tape comprises a support layer which a) is coated on both sides with a pressure-sensitive adhesive mass, and b) contains microbeads at a volume content of between 1 volume % and 95 volume %, especially between 30 volume % and 70 volume %.
Patent DE-19731217-A1 (DE)
Title: Multi-function audio and video control box
Inventor: LO MICHAEL
IPC: H04R5/02
Filed: 1997-07-21
Abstract: The audio and video control box (1) has an anti-magnetic loudspeaker box, with a non-continuous contact switch for loudspeaker selection at the output of the audio amplifier and an audio/video signal switch at the input of the latter. One or more audio/video selectors (2), with an audio input loudspeaker selector switch, an audio output loudspeaker selection switch, an audio/video input selection and an audio/video output selection switch are incorporated within the anti-magnetic loudspeaker box.
Patent DE-19731312-A1 (DE)
Inventor: BOY JUERGEN
IPC: H01T1/14
Filed: 1997-07-15
Abstract: In order to provide an external short-circuiting device (2) pertaining to a surge voltage protector (1) with as high a conducting capacity as possible, said device consists of a two-armed, flexible short-circuiting link (21) with contact areas (24,25) which are arranged in an axial position relative to the end electrodes (11,12). The contact area is formed by two lugs (26,27) revealing the middle area (11 A) of the respective end electrode opposite the edge area (11B). The insulating spacer (31) is arranged in between the common base (28) of the contact lugs and the edge area (11 B) of the respective end electrode.
Patent DE-19736574-A1 (DE)
Title: Polyether poly:ol useful in production of polyurethane] foam(s)
Inventor: GUETTES BERND
IPC: C08G65/28
Filed: 1997-08-22
Abstract: A compound (I), reactive with isocyanates is prepared from (A) hydroxyl-containing products from condensation of phenol and/or phenol derivatives with formaldehyde; and (B) alcohols and/or alcoholates with (C) alkylene oxides, optionally in the presence of (D) catalysts; whereby (A), (B) and optionally (D) are mixed at above the average glass transition temperature (av.Tg) of (A) before and/or during addition of (C).  Flexible and/or rigid foams based on polyisocyanate-polyaddition products are produced by reaction of polyisocyanates, (I) and optionally chain extenders and/or cross-linking agents in the presence of catalysts, blowing agents and optionally flame retardants, processing agents and/or additives.
Patent DE-19736688-A1 (DE)
Title: Bicycle with two frame sections
Inventor: BHARJ ASH
IPC: B62K23/02
Filed: 1997-08-22
Abstract: The bicycle has at least one operating component detachably attached to the handlebars (6). A cable pull (8) is installed to run outside on the frame, at least as far as the point (9) separating the two frame sections. One of the operating components detachable from the handlebars can be detachably attached on a frame section connected to the rear wheel (2). At least one operating component is provided in the proximity of the handlebar grip (10) for normal riding, and the grip together with the operating component is detachable from the handlebars.
Patent DE-19738266-A1 (DE)
Title: Apnea mask for use in sleep
Inventor: SCHAEFER WILLI L
IPC: A62B18/08
Filed: 1997-09-02
Abstract: The air outlet is distanced from the head and neck regions and consists of a flexible outlet hose with additional air holes along the hose.   The hose is fitted to the breathing mask by a fixer and once fitted the air outlet hose is guided along the compressed air hose by fixtures. The hose is made of flexible plastics and the additional air holes can be of optional diameter and arrangement so as to increase the effective diameter of the air hose.
Patent DE-19738986-A1 (DE)
Title: Impact absorbing steering column
Inventor: MATSUMOTO SAKAE
IPC: B62D5/04
Filed: 1997-09-05
Abstract: The vehicle steering has a telescopic section in the upper part of the steering column and a telescopic section in the lower part, both designed to absorb impact forces. The steering column also includes an electric servo motor to reinforce the steering. The steering column is mounted under the dashboard support by two supports, one of which is a flexible support. The flexible support allows a set amount of displacement of the mounting in a collision. It also prevents the steering wheel from being displaced upwards in a collision, thereby reducing the injury risk to the driver.
Patent DE-19740188-A1 (DE)
Title: Apparatus for laser-assisted gas alloying of titanium and alloys
Inventor: BRENNER BERNDT PROF DR
IPC: B23K26/12
Filed: 1997-09-12
Abstract: The apparatus consists of a gas-tight reaction chamber, an element for passage of a laser beam, an opening for entry of reaction gas, and a gas mixing station. The gas-tight reaction chamber consist of two component groups (1, 2) which are movable on carrier gas cushions relative to one another in a horizontal plane. The opposing surfaces (4, 5) of the component groups (1, 2) take the form of plane sliding surfaces. The surfaces (5) are dimensioned so that motions relative to the component group (1) can exceed the extent of the surface (6) of the component (7) undergoing treatment. The component group (1) is provided with a channel (8) with adjacent surfaces (9, 10) shaped so that the bulk of the carrier gas escapes outwards. A cross-jet suction system (17) serves for removal of reaction products. Means (20) are foreseen for monitoring the partial pressure of oxygen. Openings (21) serve for visual and microscopic observation of the melting process.
Patent DE-19741551-A1 (DE)
Title: Connection device for air conditioning and heating units in vehicles
Inventor: HAESTERS GUIDO
IPC: B62D25/14
Filed: 1997-09-20
Abstract: The connection device is for a bearer consisting basically of a tubular component (5). The connection device consists of a clamping ring (7) fitted in the free end of the tube, with a lock (8, 9) to prevent it turning, a conical ring (10) fitting partly inside the clamping ring, and a clamping screw (12) acting with the conical ring via a threaded hole (11).