baber/WOPTO huggingface dataset:
Patent DE-19703068-A1 (DE)
Title: Regeneration of adsorber(s) using microwave(s)
Inventor: STEINWANDEL JUERGEN DR RER NAT
IPC: B01J20/34
Filed: 1997-01-29
Abstract: A method for the regeneration of a dielectric adsorber using microwave energy, with special provision to prevent overheating, involves addition of a magnetic material having microwave-absorbing properties with a Curie temperature below the thermal runaway-temperature of the adsorber. Also claimed is the equipment for carrying out this process.
Patent DE-19703731-A1 (DE)
Inventor: OEZ BUELENT
IPC: B41M5/52
Filed: 1997-01-31
Abstract: The invention concerns a method of transferring illustrations to substrates by xerocopying via transfer papers which are coated with a polymer compound, by sealing onto the substrate. According to the invention, a transfer paper is used which comprises a machine-finished paper which is suitable for xerocopiers, has a basis weight of between 80 and 150 g/m<2> and is coated with a polyolefin or polyolefin copolymer having a layer thickness of between 20 and 50 g/m<2> and a melt index MFI of between 3 and 22 kg/10 min. at 2.16 kg/190  DEG C.
Patent DE-19706188-A1 (DE)
Title: Cable connector with cable pull-relief
Inventor: FELDMANN ALOYS
IPC: H02G3/08
Filed: 1997-02-17
Abstract: The cable connector has at least two insertion openings (7) for cables in a connector box contg. a connector clamp arrangement. The box is made of two box parts (1) whose joints (5) pass through the insertion openings (7) parallel to their longitudinal axes (6) and form unequal sub insertion openings in the box parts. The unequal sub-insertion openings in the box parts are arranged in mirror symmetry to each other w.r.t. a mirror plane contg. the line joining the centre points of the openings and perpendicular to this line.
Patent DE-19707766-A1 (DE)
Title: Power transmission drive coupling for automobile
Inventor: GUIMBRETIERE PIERRE
IPC: F16D3/20
Filed: 1997-02-26
Abstract: The drive coupling is used between a flange (14) of a drive wheel and an output device (12) of the power transmission and employs complementary coupling devices (19) with a crown at the end if the wheel flange facing the output device. having profiles (44) engaging complementary profiles (54) secured to the output device.  The power transmission interface of the complementary profiles is distributed around the outside of the end of the wheel flange carrying the crown, with the force transmitted tangentially relative to the movement of the wheel flange.
Patent DE-19709316-A1 (DE)
Title: Partitioning bolt e.g. for armoured vehicles
Inventor: NEFF JOHANN
IPC: F42B3/00
Filed: 1997-03-07
Abstract: A separating or partitioning bolt including an electric cable inserted into the electrical cable for firing an explosive charge arranged in the shaft of the separating bolt. The electric cable (17) enters at the end of the bolt shaft (11) into the separating bolt (7), and at the end of the shaft is formed an extension (19) which encloses the electric cable, the extension having a diameter less than the outer diameter of the bolt shaft (11).
Patent DE-19709925-A1 (DE)
Title: Device for transmitting control or switching movement
Inventor: GOESSLING WERNER
IPC: G05G7/02
Filed: 1997-03-11
Abstract: The device comprises the lever (5), the fixed plate (8), the arm (7) fixed to the core (6) of the cable (3), with the rollers or journals (9,10) in the bearings (11,12) moving along the arcs (14,15), against the spring (16) tending to return the lever to the middle position. The whole lever arrangement is held in position by the fixed plate, the spring leaving attached to it at one end and to the cable attachment at the other. The lever can swivel about two axes, moving in a set direction along different arcs on a fixed plate and moving cable in opposite directions by the projecting arm of the lever.
Patent DE-19711036-A1 (DE)
Inventor: SCHILLINGS DIETER
IPC: B61C9/00
Filed: 1997-03-17
Abstract: The invention relates to a railway wagon, especially a low-platform urban railway wagon, comprising a driven short vehicle part (1) and a non-driven vehicle part (2) provided with a driver compartment (3), said driven and non-driven vehicle parts being connected flexibly to one another. These vehicle parts (1 and 2) contain a dropped floor (4) which is lowered towards the rails (12). The non-driven vehicle part (2) has a raised floor (5) which is limited to the driver compartment area. A carrying bogie (7) with wheels (7a), said wheels having a small diameter and being arranged at short intervals from each other, is located beneath the driver compartment (3) of the vehicle part (2) which in addition to said driver compartment (3) also has a longer passenger area (6). The dropped floor (4) which extends as far as the rear wall (3a) of the driver compartment (3) can be reached via a double-winged entrance door (9) located in the vehicle side wall (8), directly next to the rear wall (3).
Patent DE-19712791-A1 (DE)
Inventor: WILLIAMS MICHAEL O
IPC: A61C7/00
Filed: 1997-03-26
Abstract: An orthodontic appliance (1) having a midarch expander (8) positioned between two forward orthodontic bands (3,5) to effect intercanine arch length development and bilateral spring-loaded telescopic rod (31,33) and tube (48,50) assemblies for molar distalization and added arch length development in the mandibular or maxillary bicuspid area. In one embodiment (Figures 16 and 17) of the invention the midarch expander is a jackscrew complex (253) connecting a bilateral palate plate (252A, 252B). Each side of the palate plate is attached to a canine and a molar with an orthodontic band (254, 266, 274, 286). In another embodiment (Figures 14 and 15), a molded palate plate is divided into four sections (192A, 192B, 192C, 192D), two forward sections (192A, 192B) and two rear sections (192C, 192D). Each forward section is attached to a canine tooth and each rear section is attached to a molar with an orthodontic band (194, 196, 202, 204). The midarch expander (208) is positioned between the two forward sections and the two rear sections are attached to their respective forward section by a spring-loaded telescopic rod and tube assembly (209, 213).
Patent DE-19714746-A1 (DE)
Title: Packing material injector for plugging boreholes
Inventor: DESOI SIEGFRIED
IPC: E04G23/02
Filed: 1997-04-10
Abstract: The injector has a cylindrical shaped shaft(1) with a first shaft piece(6) connected with the flange(2) without any anchoring element(7). There is a second laminar shaft piece(8) with disc-shaped anchoring element which has a greater diameter than the first shaft piece. The shaft(1) also has a third shaft piece(9) at the distal end whose external diameter and construction is the same as the that of the first shaft.
Patent DE-19715242-A1 (DE)
Title: Printing machine with printing and offset cylinder, paper feed and delivery ends
Inventor: PSCHEIDL MICHAEL DIPL ING
IPC: B41F7/10
Filed: 1997-04-12
Abstract: The cylinder groups (11,18) are symmetric to the bisector (12) of the angle (ALPHA) formed by the lines connecting the respective cylinder centres and the offset cylinders (9) are carried in an eccentric bearing for their adoption to print-start and print-stop settings and also for paper thickness changes. Each bearing is engaged by a transfer element which is in turn also symmetrical to the angle bisector (12) and is operably joined to a common cylinder adjuster riding along the bisector line. The adjuster consists of first and second elements, the first used to obtain the print-start and print-stop settings and the second for adjusting the paper thickness of the offset cylinder (9). The first adjusting element consists of a power cylinder as opposed to the second which is made up of a spindle and nut.
Patent DE-19717505-A1 (DE)
Title: Transponder communication system for identification e.g. of livestock
Inventor: MERZ ANDREAS DR ING
IPC: H04B5/00
Filed: 1997-04-25
Abstract: The system transfers information between a passive magnetic transponder (11) and a transmission unit using inductive coupling. The transponder has a coil antenna arrangement formed by a pair of orthogonally arranged units (13.1) that are tuned to a resonant frequency. The antenna is coupled to a digital circuit (14) that stores specific data for identification.
Patent DE-19726612-A1 (DE)
Title: Building materials handling appliance for road construction
IPC: E01C19/00
Filed: 1997-06-15
Abstract: The appliance is for transfer of materials from a material transporter (B), e.g. a lorry, to a construction machine (E), via a transporter unit. The speed of the lorry is adjusted to that of the construction machine. The transporter unit has one or more chassis (F1,2), each with a platform (P1,2) above it. These are connected to the construction machine via a conveyor (T,Q). The material is transferred from the lorry to the construction machine via the conveyor. The transporter is formed by a platform, which moves at the speed of the construction machine, while the transporter rolls over the platform during the transfer.
Patent DE-19727946-A1 (DE)
Title: Gearshift for vehicle
Inventor: BLEILE MICHAEL
IPC: F16H61/32
Filed: 1997-07-01
Abstract: The gearshift comprises a servo driven control disc (18) with a profiled face to drive a gearing (33,40) and a gear segment (40) to position and bring the gear selector claw into engagement with one of the gear selectors and to move same. The axial movement of the selector shaft (41) is generated by a cam plate (57).
Patent DE-19735600-A1 (DE)
Title: Manufacturing method for bone reinforcement
Inventor: WEILER MATTHIAS DR
IPC: A61B90/00
Filed: 1997-08-15
Abstract: From an impression (5) of the bone implant area (2) the geometry of that area is determined by a measurement device (3,4). The reinforcement section is built up from artificial bone material based on geometrical data derived using computer aided design (CAD). The impression can be coated with an anti-reflection powder before measurement and can be made of plaster.
Patent DE-19738759-A1 (DE)
Title: Unsaturated alcohol preparation with high yield, selectivity and double bond retention
Inventor: TAMURA HIROYUKI
IPC: C07C33/02
Filed: 1997-09-04
Abstract: Preparation of an unsaturated alcohol (I) involves hydrogenating an alkyl or alkenyl ester of an unsaturated fatty acid or a triglyceride with a long-chain, aliphatic, unsaturated hydrocarbon group in the presence of a catalyst comprising a complex metal oxide containing (a) zinc oxide and (b) oxide(s) of group IIIA metal(s), with an (a)/(b) weight ratio of 1/(0.01-1.2). The Group IIIA element is yttrium, lanthanum, cerium or thorium. Reaction is carried out at 150-350 deg C.
Patent DE-19742978-A1 (DE)
Inventor: GROSCH GEORG HEINRICH DR
IPC: B01J27/26
Filed: 1997-09-29
Abstract: The invention relates to a crystalline multi-metal cyanide complex of general formula (I) M<1>a[M<2>(CN)bL<1>c]d*e(M<1>fXg)*hL<2>'iH2O, in which M<1> represents at least one element from the group comprised of Zn(II), Fe(II), Co(III), Ni(II), Mn(II), Co(II), Sn(II), Pb(II), Fe(III), Mo(IV), Mo(VI), Al(III), V(IV), V(V), Sr(II), W(IV), W(VI), Cu(II) and Cr(III). M<2> represents at least one element from the group comprised of Fe(II), Fe (III), Co(III), Cr(III), Mn(II), Mn(III), Ir(III), Rh(III), Ru(II), V(IV), V(V), Co(II) and Cr(II). L<1> represents at least one ligand from the group comprised of cyanide, carbonyl, cyanate, isocyanate, nitrile, thiocyanate and nitrosyl. X represents one formate anion, acetate anion or propionate anion. L<2> represents one ligand which is mixable with water and from the group comprised of alcohols, aldhydes, ketones, ethers, polyethers, esters, urea derivatives, amides, nitriles and sulfides. a, b, c, d, e, f, g, h, i are whole numbers, whereby a, b, c and d are selected such that the electroneutrality condition is fulfilled and f and g are selected such that the electroneutrality condition is also fulfilled. According to the invention, the inventive complex has x-ray diffractogram reflexes at determined d-values and can be used as a catalyst.
Patent DE-19744767-A1 (DE)
Title: Parabolic channel concentrator for solar-thermal power station
Inventor: HOFFSCHMIDT BERNHARD DR
IPC: F24S23/74
Filed: 1997-10-10
Abstract: The parabolic channel concentrator for a solar-thermal power station has a channel-shaped bent reflector plate (3) for focussing the incident solar radiation (S) and a carrier construction (4) for the reflector plate made out of several segments (2) arranged one behind another in the channel's longitudinal direction. Each segment is assembled from several frames (5) consisting of wood. The frames of one segment are located in the transverse direction one behind another and the abutting transverse bars (7) of the frames have a parabolic shape supporting the reflector plate. A guide rail mounted on the transverse bars of the frame of two neighboring segments is provided for two neighboring reflector plates.
Patent DE-19745100-A1 (DE)
Title: Electric switch with housing, locating manual, changeover actuator
Inventor: RIESS AXEL
IPC: H01H3/20
Filed: 1997-10-11
Abstract: The actuator (6) is manually switchable between a passive and active position. The housing (2) has a front wall (3), facing the actuator, and adjacent side walls (4). One side wall carries a bolting element (8) movable across the actuator moving direction, as well as into a position free of coacting with the actuator. A locking element (9), allocated to the front wall, is coupled to the bolting element and is movable for coacting with the actuator by the bolting element in the region (10) between the front wall and the actuator and/or within the region. There is at least one free play (27) between the locking element and the front wall.
Patent DE-19748522-A1 (DE)
Title: Signalling device using LED display for traffic lights
Inventor: ENGELMANN GOTTFRIED ING GRAD
IPC: G08G1/095
Filed: 1997-11-03
Abstract: The signalling device uses a number of LED displays, each of which has a conical reflector formed by a number of planar reflector elements at the rear of respective LED's (3), for amplifying the light directed in the main viewing direction (5).  The planar reflector elements of each reflector may be arranged in a square or a hexagonal, with the reflector elements (12) below the main viewing direction at a lesser angle to the latter than the reflector elements (13) above the main viewing direction. The reflector elements below the main viewing direction may have a light absorbing coating.(14).
Patent DE-19749553-A1 (DE)
Title: Shortening simulation time for electronic power circuits e.g. four quadrant DC adjusting circuit
Inventor: HARLING OLIVER
IPC: G06F17/50
Filed: 1997-11-10
Abstract: The determination of switching times and generation of a pulse pattern for energizing semiconductor switches takes place prior to the circuit simulation by an ESPAM program. The conditions for the circuit to be stimulated are two DC sources of 220V, two IGBTs as the power semiconductor switches, flank rise time of energizing signals 0.5E-0.6s, frequency of reference signal (switching frequency) of 10 kHz, rated signal frequency 50Hz, inductive load: R = 20 ohm, L = 20 MH.
Patent DE-19752192-A1 (DE)
Title: Movable dividing wall component for road safety
Inventor: POZIN FRANCOIS XAVIER
IPC: E01F15/08
Filed: 1997-11-25
Abstract: The wall component (1) has an integrated device (3,4) for longitudinal connection. A device is provided at each longitudinal end of the component, for connection by overlapping and insertion. The connection device enables two adjacent wall components or one wall component and a union connection (2) to be inserted laterally, preferably vertically. The connecting devices are bush or socket-shaped and each has a peripheral aperture (15), which enables the lateral insertion and overlapping of a connecting component in pin or connection form with the bush connecting component.
Patent DE-19752585-A1 (DE)
Title: Encapsulation of microbial matter using jet and immobilizing mixture vibrated in pulsation chamber
Inventor: PLUESS-WENZINGER RAPHAEL DR
IPC: C12M1/00
Filed: 1997-11-27
Abstract: Encapsulating microbial matter comprises, delivering microbial matter by a jet to form spherical particles by the vibration of an immobilizing mixture, which is divided into equal fractions by an overlaid external oscillation. The oscillation is transferred to the mixture within a pulsation zone, or the oscillation is imparted through the jet. The vibration effect at the mixture is through oscillations in a range of 300-4000 Hz.  An Independent claim is included for an apparatus comprising, a jet, and a pulsation chamber to hold the immobilizing mixture, overlaid by a permanent magnet opposite an electric coil.
Patent DE-19756418-A1 (DE)
Title: Lowering machine for use in galleries of mines
Inventor: KROENER-NEUMANN ROLF
IPC: E21D9/10
Filed: 1997-12-18
Abstract: Cutting equipment (17) has vertical swiveling rollers (19, 20) on support arms (21), with which the machine frame (10) is connected as abutment and which are adjustable in height. Preferably the support arms are rotatably attached to the sides (29, 30) of the machine frame, with a compact mounting (22).
Patent DE-19804892-A1 (DE)
Title: Switching arrangement, esp. for adjustable pressure switches
Inventor: WEIROWSKI-HERZ ACHIM
IPC: H01R13/707
Filed: 1998-02-07
Abstract: The arrangement has a socket (11) with plugs (13,14,15,23) leading out of it and a microswitch (16) for connecting the plug.  The microswitch is integrated into the socket housing, whereby the plug simultaneously at least partly forms part of the microswitch.  The part of the housing contg. the microswitch is closed by a removable cover.
Patent DE-19806345-A1 (DE)
Inventor: ETTE BERND
IPC: H01H33/42
Filed: 1998-02-12
Abstract: The invention relates to a method and a device for operating a circuit breaker (1) with instantaneous release during short circuit and which can be used in the protection of electrical installations. The basic principle of the invention is that the induced current caused by mechanical vibrations in the coil by the electromagnets (6, 14, 20) available in the circuit breaker (1) during closing of the circuit breaker contacts (17,18) is detected and evaluated. The detected decaying pulse-shaped alternating current is transformed into decaying direct current by an integrator circuit and evaluated by a microcontroller in an analog/digital converter channel. When the trigger is activated by the power flow injected into the circuit breaker (1) and immediately after a short-circuit current is detected, the trigger can be immediately reactivated in the presence of an induced current or a direct current signal derived from said current or can bring about a new triggering at a given delay without the existence of induced current or direct current signals.
Patent DE-19810562-A1 (DE)
Title: Disconnecting device, such as isolating or disconnecting rail for incoming and outgoing cables
Inventor: LEDERER TOBIAS
IPC: H01R4/24
Filed: 1998-03-11
Abstract: A disconnecting device, especially a disconnecting or isolating rail (10) includes at least one contact unit for contacting an incoming conductor core (16,18) and at least one further contact unit for contacting an outgoing core (20,22). Both contact units contact one another in order that the incoming core (16,18) makes electrical connection with the associated outgoing core (20,22), and in which each of the cores is fixed at one contact point of the associated contact unit.  The contact units are arranged relative to one another such that the contact points are mutually displaced, and the centre axes (11,17) of the cores (16,20) are correspondingly displaced and extend mutually in parallel to one another.
Patent DE-19810960-A1 (DE)
Title: Separating leg for energy guidance chains
Inventor: EHMANN BRUNO
IPC: F16G13/16
Filed: 1998-03-13
Abstract: The separating leg is for energy guidance chains with chain members that each consist of two side plates located at a distance from each other and parallel plus two cross-ties connecting them, has the leg located between the cross-ties. A recess (7) is open to the narrow side for a crossbar extending in the longitudinal direction of the cross-tie and able to be slid in from the narrow side. The recess is covered from the separating leg's narrow side by a body (2). The body can be connected to the separating leg in positive-locking or force-transmitting fashion.
Patent DE-19813713-A1 (DE)
Title: Cathode ray tube
Inventor: PARK WONG-SUEG
IPC: H01J29/90
Filed: 1998-03-27
Abstract: The cathode ray tube includes a disc which comprises a fluorescent screen, and a funnel connected with the disc, and a throat which is connected at the rear side with the funnel. A nozzle has an electron gun and a flange, whereby the flange is sealed at the throat. An underside end of the throat has an inside diameter, which is larger than an outside diameter of the flange. A sealing process between the throat and the flange is performed in such a way, that an underside of the flange is located at a place which lies underneath the underside end of the throat, less than the thickness of the flange, while the flange lies above the underside end of the throat, less than twice the thickness of the flange away.
Patent DE-19815933-A1 (DE)
Title: Component in rigid foam, used for thermal insulation of e.g. thermal fluids, storage media and hot equipment
Inventor: REICH DOROTHEA
IPC: F24J2/51
Filed: 1998-04-09
Abstract: The component (1) has a surface (7) facing a (hot) medium carrying or storing thermal energy. Without employing bonding agents, a support pad (2) comprising mineral fiber is attached to a surface (8) of the rigid foam (12). An Independent claim is included for the production of the composite. The foam components are introduced into a closed mold with vents. Immediately afterwards, whilst reaction sets in, the mineral fiber pad (2) is placed upon them, and the mold is closed to resist internal pressure. As the pressure rises during reaction, a firm bond develops between the fire retardant layer and the foam. Preferred Features: The mineral fiber is flame retardant, and/or is not in itself flammable. The fibers are a  mineral wool which is highly compressed. The component is a formed section. The surface (6) of the component facing away from the thermal energy carrier, is covered by a sheet (4), bonded without adhesive to the foam. The pad includes a nonflammable perforated sheet (9) bonded onto its hot side The sheet is preferably aluminum foil.
Patent DE-19822052-A1 (DE)
Title: Paper or cardboard web guide roller
Inventor: MADRZAK ZYGMUNT
IPC: D21G9/00
Filed: 1998-05-16
Abstract: The guide roller for a moving web, especially of paper or cardboard, has a perforated mantle and at least one inner fan wheel (21) to generate an underpressure and/or overpressure. The suction chamber zone (47) and the pressure chamber zone (45) of the fan wheel (21) are separated from each other by at least one diaphragm. The specification is an addition to 19647919.3. The guide roller for a moving web, especially of paper or cardboard, has a perforated mantle and at least one inner fan wheel (21) to generate an underpressure and/or overpressure with an outer diameter of 0.1-0.9 times the inner diameter of the roller (3), preferably 0.2-0.8 times and especially 0.3-0.6 times.  The fan wheel (21) is keyed to a drive shaft, which is concentric to the rotary axis (31) of the roller (3). The fan wheel (21) is in a floating mounting in an end cover (7) of the roller at a roller end, to be powered externally through the drive shaft or by an electro-motor (51) within the roller (3). The suction and pressure sides of the fan wheel (21) are directly against the end zones of the roller (3). A fan wheel can be at both end zones of the roller. The fan wheel (21) is an axial or lateral flow wheel. The diaphragm is a ring-shaped dividing wall, which can be fitted to one roller end cover (7). At least one suction tube can be at the fan wheel, linked to the suction chamber. The fan wheel can be at the passage opening of the suction tube. The cross section of the outlet opening of the suction tube at the pressure chamber is smaller than the cross section of the suction opening. The suction tube can be mounted to the diaphragm.