baber/WOPTO huggingface dataset:
Patent DE-19526394-A1 (DE)
Title: Vacuum detection system for vacuum switch tube
Inventor: BRANSTON DAVID WALTER DR
IPC: G01L21/08
Filed: 1995-07-19
Abstract: The vacuum detection system uses spectral analysis of detected acoustic oscillations in the ultrasonic range, for evaluating the vacuum of the vacuum switch tube during its operation.  The sound generated by the switching of the vacuum switch tube and/or sound supplied to the vacuum switch tube by a separate emitter is detected by an acoustic transducer in the form of a microphone, an expansion measuring strip, or an accelerometer, with subsequent analysis of the frequency or amplitude spectrum of the detected sound.
Patent DE-19535729-A1 (DE)
Title: Article with surface rendered repellent to microorganisms, esp. bacteria and fungi
Inventor: SCHINDLER FRITZ DR
IPC: A61L27/34
Filed: 1995-09-26
Abstract: Articles with surfaces which repel microorganisms obtd. by coating the surface with a compsn. contg. organofunctional silanes and fluoroorganosilanes and/or their hydrolysates and/or condensation prods. are claimed. Also claimed is the process of coating articles and/or raw materials from which the articles are made with the compsn., pref. contg. F.
Patent DE-19537723-A1 (DE)
Inventor: MILLER RICHARD E
IPC: B44C3/04
Filed: 1995-10-10
Abstract: A modelling dough comprising a polar polymeric resin, water, a gellant, and a filler provides a dough resistant to flaking, cracking, and crumbling. The polymeric resin is gelled, thereby providing a water-based resin system that is not sticky yet very ductile. After the dough is air-dried, the components are bound into a solid, durable product. The filler accounts for a large portion of the volume of the dough, so the overall volume is not greatly affected by water loss upon drying. The dough is water-based and easy to wash from skin, carpets, and other surfaces. Dyes and pigments can be easily incorporated into the formula. The dried product is sandable and paintable. The polymer may be a polyvinyl alcohol together with one or more of alginates, cellulose gums, starches, guars, agars, gum arabic, polyacrylic acid, silicones, polyvinylpyrrolidone and polysaccharide gums. The filler may be wax, plastic microspheres, talc, calcium carbonate, mica, silicates or organic fibres.
Patent DE-19539971-A1 (DE)
Title: Spray pipe as hose mouthpiece for fire extinguishers
IPC: A62C31/02
Filed: 1995-10-27
Abstract: A sealing body (21) for sealing the mouthpiece pipe (15) from the housing (11) is mounted inside the housing (29) in front of the ring gap of the mouthpiece pipe thread (18). The sealing body can be an O-ring set into a sealing ring seat in a restriction provided at the free end of the thread collar (19) on the side of the mouth pipe. The sealing body can be set on a shoulder of the ball cock seal (20). The sealing body can be formed integral with the ball cock sealing ring. It can be a flexible sealing lip covering the ring gap like a sleeve. The housing is made from an injection moulded one piece plastics body.
Patent DE-19540084-A1 (DE)
Inventor: FIGULLA HANS-REINER PROF DR ME
IPC: A61M29/00
Filed: 1995-10-27
Abstract: The device for the application of an expandable vessel support (17) has a balloon catheter (10) enclosing a catheter tube (11). A section (13) of the balloon catheter is designed to accept the vessel support in the compressed condition. Supports (15,16) in the balloon catheter enclose the section housing the vessel support. Each of the supports is formed from a truncated cone ring whose thin end faces away from the balloon section. In the area of the balloon section, the catheter tube is covered by a balloon skin (12) which encloses the cone supports.
Patent DE-19542847-A1 (DE)
Title: Spring loading station for machine manufacturing spring cores, especially for mattress padding
Inventor: KNOEPFEL HANS
IPC: B21F27/16
Filed: 1995-11-17
Abstract: The loading station has a linearly driven straightening system which interacts with at least two opposite lying alignment jaws (27). The jaws are linearly movable and the distance between them is adjustable.  At least one additional retainer (32) is provided with a retaining pin (36) and can be moved and pivoted. The straightening system consists of two synchronously driven endless belts (8,9), the distance between them is adjustable.
Patent DE-19543797-A1 (DE)
Title: Pallet driving and controlling method on conveyor
Inventor: METZGER MANFRED DIPL ING
IPC: B65G47/88
Filed: 1995-11-24
Abstract: The method involves pallets being conveyed along a roller track for various operations. They are held for a time for those operations by means of a pivoting mechanism, controlled by one or more electromagnets, which inhibits forward movement of the pallet until released by momentary energisation of the electromagnet. A pallet (5) is transported in the direction (10) on a roller conveyor (11) until it arrives at an operation station when it is halted by a projection (20) on the control lever (2) movably mounted on a bracket (7) through pins (72,74) and slots (21,24), allowing the lever to move forward to a limited degree.  In this forward position vertical movement of the lever is possible due to the shape of the second slot (24), but is prevented by second control lever (8). The rod (60) of a damper (6) is depressed by the forward movement. Energisation of an electromagnet (4) causes a push rod (40) to rotate the second lever (8) to tip the end of the first lever (2) down to release the pallet. The damped push-rod (60) returns the first lever (2) to the starting position.
Patent DE-19544205-A1 (DE)
Inventor: TRIMANI CARLO
IPC: B65D85/10
Filed: 1995-11-28
Abstract: A hinged-lid packet has wings 37 of a collar 16 gripped between wings 34 36 which overlap to form side walls. Tabs 33 within the lid 6 are profiled to define recesses to accommodate the upper regions of the wings 37. <IMAGE>
Patent DE-19544957-A1 (DE)
Title: Sealing sleeve for pipes for building industry
Inventor: KOLOSSOW KLAUS DIETER
IPC: E04D13/14
Filed: 1995-12-02
Abstract: A sealing sleeve is for pipe leading and exits in the construction industry. It features textile sections (4) with a coating (5). The sections are equipped with a fastening edge and have intersecting cuts in the middle. The sleeve may have three or more cuts and feature a passage opening with an edge with cuts.
Patent DE-19548735-A1 (DE)
Title: Device for automatic bundling up and binding of steel reinforcing rods for concrete
Inventor: SCHUERER ANTON
IPC: B65B27/10
Filed: 1995-12-23
Abstract: The device comprises a wire (1) that is unwound from a spool (2) and supplied to a hole in a winding head (7). The wire is gripped by a clamp, (9) mounted on a drive arm (10) at one end of a wire guide (8), that follows the winding head.  Rotating the arm about its axis (11) transfers the wire to a bundling-up position in a second hole in the winding head. A blade (5) is used to separate the wires. The winding head is rotated about its long axis.
Patent DE-19601126-A1 (DE)
Title: Ski attachment for fastening back end of ski shoe to ski
Inventor: JUNGKIND ROLAND DIPL ING
IPC: A63C9/08
Filed: 1996-01-13
Abstract: The ski attachment comprises two brackets (6), at either side of the sole (3) of the shoe, which are fastened together over an axis. A sole fastener (11) with a locking pedal (12), is pivotable between two boundary positions about the axis. The brackets are supported by a support leg under the sole fastener attachment. A rotary lock, arranged in the sole fastener with its axis (13) parallel to it, works together with locking bolts (7) and is pivotable against a spring (17) from a locked position to an unlocked position.
Patent DE-19604129-A1 (DE)
Title: Small electric heater
IPC: F24C7/08
Filed: 1996-02-06
Abstract: The heater has a case (1) having air grilles (2) at the bottom (1a) as well as at the top (1b). An electrical heating element (3) is located at the bottom of the case with switch and control equipment (4) in a compartment (5) at the side of the case. The wall (6) separating the heater area (7) and the control compartment has an aperture (8) adjacent to which is mounted a thermal overload switch (9). The control compartment can be aligned with the outer contour of the heater case and a heat shield can be provided between heating element and front of the heater.
Patent DE-19607041-A1 (DE)
Title: New pyrazolyl:carbonyl-oxathiin or -dithiin derivatives
Inventor: OTTEN MARTINA DR
IPC: A01N43/56
Filed: 1996-02-24
Abstract: 7-(1-Alkyl-5-hydroxypyrazol-4-ylcarbonyl)-1,4-oxathiin or -dithiin derivatives of formula (I) and their salts are new: L,M = H; 1-6C alkyl, 2-6C alkenyl, 2-6C alkenyl, 2-6C alkynyl or alkoxy (all optionally substituted by 1-5 halo or alkoxy); or halo, CN or NO2; X = O, S, SO or SO2; n = 0-2; R<1>-R<4> =  H; 1-6C alkyl, 2-6C alkenyl, 2-6C alkenyl, 2-6C alkynyl or alkoxy (all optionally substituted by 1-5 halo or alkoxy); halo; or phenyl (optionally substituted by one or more of alkyl, H, alkoxy, haloalkyl, haloalkoxy, halo, NO2, CN and alkoxycarbonyl); or R<2>+R<3> form a bond; Q = substituted 4-pyrazolyl of formula (a); R<5> = alkyl; R<6> = H, alkyl or haloalkyl; R<7> = H, alkylsulphonyl, PhSO2 or alkylphenylsulphonyl (with no C-number for alkyl given); unless specified otherwise alkyl moieties have 1-4C.
Patent DE-19607062-A1 (DE)
Title: Gas concentration determination method
Inventor: STOCK BURKHARD DR
IPC: G01N21/3504
Filed: 1996-02-24
Abstract: The method employs a gas analyser (1) to measure the infra-red absorption specific to a material with a measurement vessel (4), an infra red beam radiator (8) a detector (10) and a pump (7). A second analyser (2) in the form of an electro-chemical measurement cell (13) is connected by a specimen extraction pipe to the first measurement cell, the outputs from the two cells being combined. To compensate for the concentration of the material in the atmosphere the material concentration delta c in the atmosphere is first measured with the electro chemical cell and the infra-red absorption Io and delta Io with the gas analyser. The measurement cell is then filled with specimen to be measured and its infra-red absorption I1 measured and finally the true concentration c of material in the specimen is derived by addition of the apparent concentration c` determined from the relationship with the aid of the material concentration delta c.
Patent DE-19612849-A1 (DE)
Title: Medium voltage switching device
Inventor: DULLNI EDGAR DR RER NAT
IPC: H01H33/24
Filed: 1996-03-30
Abstract: The device includes an electrically conductive foam material part (7) inserted respectively in a space (4) between a high voltage electrode (1) and an insulating material part (2) for the avoidance of partial discharges. The device is a gas- or air-isolated instrument (6), encapsulated in a metal casing, and comprising vacuum power switches (5). The foam material part (7) has preferably an electric resistance of less than 10 k OMICRON , preferably about 3 k OMICRON .
Patent DE-19619221-A1 (DE)
Inventor: HERRMANN HUBERT
IPC: C11D3/37
Filed: 1996-05-13
Abstract: The preparation of an activity-stable and low-dust enzyme granulate for washing and cleaning applications, e.g., for use in granular washing and cleaning agent compositions, is described. Also described are the activity-stable and low-dust enzyme granulates obtained in accordance with the method of preparation as well as their use in washing and cleaning applications. In addition, in a special aspect of the invention, the use of specially selected flours entirely generally as auxiliary agents (e.g., vehicles or fillers) for the preparation of enzyme granulates for diverse application purposes is described.
Patent DE-19623423-A1 (DE)
Title: Demoulding device for carousel-type glass moulding machine
Inventor: LAVALLEE LUCIEN
IPC: C03B19/04
Filed: 1996-06-12
Abstract: A demoulding device (9), located downstream of a cooling region (8) of a carousel-type centrifugal glass moulding machine having a circle of mould units (3) which move between a gob-filling station and the cooling region (8), has suction cups (11) which describe a closed circuit (12) and which can be moved up and down to grip the moulded glass objects. The novelty is that the closed circuit (12) has an arcuate portion (A) superimposed over a certain length of the circular path (4) of the mould units (3), gripping of the moulded glass objects by the suction cups (11) being carried out in this arcuate portion (A).
Patent DE-19630707-A1 (DE)
Inventor: SCHWENK JOERG DR RER NAT
IPC: H04N7/167
Filed: 1996-07-30
Abstract: The method involves decoding the encoded programme data with received control words (CW). The control words or their cryptograms are passed to the receivers, being encoded with appropriate programme specific and network specific keys. The encoded control words are decoded in the receivers, using programme specific and network specific keys, which are passed to authorised receivers. The encoded control words can be passed in an entitlement control message (ECM). There may also be a double encryption of the message.
Patent DE-19633975-A1 (DE)
Title: Refrigerator door
Inventor: BECKE CHRISTOPH
IPC: A47B57/20
Filed: 1996-08-22
Abstract: The door has thermal insulation between inner and outer cladding and door internal storage structures (30) which are removably attached to frames and the inner cladding (12).  Height adjustable elongated carrying frames (20) are attached to the inner cladding hold the door retention structures. Door storage structures, containers or boxes are removably inserted into openings (28) of the frames, whose sections (26,27) support the storage structures.
Patent DE-19634710-A1 (DE)
Title: Extraction of precious metals or ores and minerals from aqueous slurry
Inventor: WALZ ALFONS
IPC: C22B11/10
Filed: 1996-08-28
Abstract: Equipment for extraction of precious metals or ores and minerals from an aqueous slurry, with a riser tube (2) and bottom mercury filling (10) for amalgamation, and at least one top outlet (11) for the enriched slurry. The riser tube has a retardation zone (7) for the rising slurry, filled with a packing material (8). The equipment has a central filler tube (3). The packing material (8) is steel wool and/or steel balls.
Patent DE-19637360-A1 (DE)
Title: Network-coupled photovoltaic device
Inventor: DORFMUELLER JOACHIM
IPC: G05F1/67
Filed: 1996-09-13
Abstract: The photovoltaic device has an energy generation stage (1) with one or more solar module blocks (1a,1b) and a network coupling stage with DC/AC converters (4) for each of the solar module blocks, for supplying electrical energy to the current network. The energy provided by each solar module block is stored temporarily by a storage device in front of the DC/AC converter, to allow additional energy to be provided at times of high energy use and allowing storage of energy provided by the network during times of low energy use.
Patent DE-19638090-A1 (DE)
Inventor: SCHWARZBAUER HERBERT DR
IPC: H01L23/48
Filed: 1996-09-18
Abstract: The invention relates to a power connection for a power semiconductor component comprising a semiconductor body (9), a contact clip (1) and a soldering globule (14) connecting the semiconductor body (9) to the contact clip (1). The contact clip presents a meander-like power lead (3) to a soldering eye (4) into which the soldering globule is inserted.
Patent DE-19638331-A1 (DE)
Title: Cam arrangement for internal combustion engine
Inventor: BEIER ALFRED
IPC: F01L13/00
Filed: 1996-09-19
Abstract: The cam arrangement has axially spaced cam discs with a sleeve-shaped carrier member (4) which supports them. At least one of the cam discs is arranged relative to carrier element with limited turning. The carrier element is arranged in area of bearing block (8) for cam shaft.  The cam discs have identical profiles with their phases being arranged offset to each other on the cam member (2). The cam member has three cam discs which are out of phase with each other.
Patent DE-19641040-A1 (DE)
Inventor: STOSCHEK JUERGEN
IPC: F23D14/10
Filed: 1996-10-04
Abstract: The present invention relates to an atmospheric-type burner intended for use in heaters such as a hot water apparatus, with a) a gas supply device (14) comprising a) a plurality of flow nozzles (12), b) an injector unit (16) including at least one discharge pipe (18) for the air-gas mixture, c) a reversing area (22) connecting, in the direction of flow, with the injector unit and opening out into a mixture distributor (24) which tapers out (24), and d) a mixture distributor (4) outlet associated with blades (830, 31) through a cooling pipe system (32) and defining between them channels or slots (34) for the passage of the air-gas mixture, which is ignited on a burner plate (36) turned to the combustion chamber. Thus, a burner can be built which is compact, of a small height and with a low NOx and Co emission rate.
Patent DE-19641199-A1 (DE)
Title: Packing for surgical material
Inventor: BAUMGARTNER KARL-HEINZ
IPC: G09F3/10
Filed: 1996-09-24
Abstract: The packing for surgical material has an adhesive label (3) which on its reverse side has a main part with adhesive and a stamped out transfer part (12) whose adhesive reverse side is stuck to a first protection layer (16) whose edge area (18) extends over the edge (14) of the transfer part and which is stuck to the reverse side of the main part.  The surface area of the first protection layer is less than that of the label. In an edge area (20) of the transfer part, the adhesive part of the reverse side of the transfer part is protected by a cover layer.
Patent DE-19641754-A1 (DE)
Inventor: DULTZ WOLFGANG DR PHIL
IPC: H03K3/84
Filed: 1996-10-10
Abstract: The invention concerns a random-check generator for generating a random number which is preferably represented in binary form, with a particle source, a random-check generating element which acts on particles emitted by the particle source, and a detection system which allocates a numerical value, preferably in binary form, to the detection of a particle emerging from the random-check generating element. The object of the invention is to ensure that the random-check generator is not susceptible to external interference and delivers high-quality random numbers. To that end, the particle source can emit at least two particles substantially simultaneously, and one particle can activate the detection system in order to detect a further particle influenced by the random-check generating element and allocate a numerical value thereto.
Patent DE-19648820-A1 (DE)
Title: Plastics ampoule
Inventor: SOGARO ALBERTO C
IPC: B65D1/09
Filed: 1996-11-26
Abstract: The gripping section of the ampule is formed as a standing foot (5) on the storage section (3). The foot has an oval basic shape and may form an ellipse. The foot is hollow and has an encircling contact edge (9). The top section (2) has gripping portions which have a smaller external diameter than the foot and may be formed by ribbing. A sealing stopper has a cover which closes off the container in the area of the opening (8) as a cap-form end piece.
Patent DE-19650806-A1 (DE)
Inventor: ROPERTZ PETER
IPC: F02M35/04
Filed: 1996-12-06
Abstract: The present invention pertains to an installation on an air pipe line distribution system (2), intended for an internal combustion engine and comprising an air intake duct connected downstream to an air inlet (16), said duct being fully integrated in a gas flow space (20) which supplies air from the air inlet (16) to the air outlet (18). The inventive air pipe line distribution system (2) is characterized in that an air filter in the form of a replaceable cartridge can be inserted therein, more precisely in the air intake duct (22).
Patent DE-19650981-A1 (DE)
Title: Distance measuring method e.g. for rail vehicles
Inventor: SCHMALL KARL HEINZ
IPC: G01S15/86
Filed: 1996-12-09
Abstract: The method involves arranging an ultra sound signal transmitter in one of several rail vehicles. The air sound of the transmitter is transmitted to each rail vehicle having an ultra sound receiver for reception of ultra sound signals and activates a special transmitter. The transmitter retransmits the received signals with a higher velocity to the ultra-sound transmitter. The signals are received, amplified and a time delay measurement is carried out.  The distance between the vehicles are calculated taking into account the propagation velocity of ultrasound signals and the time between transmitting and receiving signal. Simultaneously, additional data information are transmitted which are combined with the calculated data. The resulting data are used as a collision protection unit, preferably as a speed control unit for the drive of the vehicle.
Patent DE-19651822-A1 (DE)
Inventor: KERSTING KLAUS DIPL ING
IPC: B03C3/011
Filed: 1996-12-13
Abstract: The invention concerns a method of reducing the concentration of PCDD and PCDF (<u>p</u>oly<u>c</u>hlorinated <u>d</u>ibenzo<u>d</u>ioxins and <u>p</u>oly<u>c</u>hlorinated <u>d</u>ibenzo<u>f</u>urans) in the flow of waste gases from a sintering plant, in particular an iron-ore sintering plant. The invention is characterized in that the initial PCDD/PCDF concentration in the waste gas is reduced adsorptively, preferably to approximately 1/10, and the PCDD/PCDF concentration of the pre-purified waste gas is then reduced by catalytic conversion to a value below the legal limit. The dioxin- and/or furan-charged adsorbent can be separated in an electrostatic filter and fed back to the sintering process.
Patent DE-19652276-A1 (DE)
Title: Verdant slope especially tip production
Inventor: SCHROER WILM-UWE
IPC: C05D9/00
Filed: 1996-12-16
Abstract: A method of producing verdant slopes, especially tip surfaces, involves applying a support layer (9) containing large surface area particles directly onto the slope faces and then applying a germination layer (10) containing mineral and organic aggregates as well as seeds. Preferably, the support layer is a bark mulch layer of \- 8 (preferably \- 10) cm thickness  and the germination layer (10) contains expanded schist, expanded clay, melting chamber granules, boiler sand, slag and/or ash as mineral aggregate and bark humus as organic aggregate.  Also claimed is a substrate layer structure for verdant slope production, having a directly applied support layer (9), containing large surface area particles concentrated at its surface, and a germination layer (10) containing mineral and organic aggregates as well as seeds.
Patent DE-19652995-A1 (DE)
Title: Apparatus for production of apertures
Inventor: SKIBA ERWIN
IPC: B21C37/29
Filed: 1996-12-19
Abstract: The apparatus for production of apertures (9) in a collector pipe (3) takes the form of a die made up of halves.  The top half (5) is provided with slits (7), and is separated from the bottom half (4) by a separation plane (6).  The two die halves fill the interior of the collector pipe, and are longitudinally displaceable relative to one another.  The apparatus is characterised by the fact that the top and bottom halves (5, 4) are shaped as pipe sections, with the separation plane (6) inclined to the longitudinal axis of the pipe (3) and shaped as a wedge surface.
Patent DE-19702223-A1 (DE)
Title: Delivery device for plastic bottles with collars at neck
IPC: B65G15/08
Filed: 1997-01-23
Abstract: The device has the bottles lying on a conveyor for transporting them at two opposite regions of the underside of the collar and the bottles can be transported along a delivery path by the friction forces arising at the contact points between the collar and the conveyor.  The conveyor is designed as a one-piece tension collar (3) which, seen in section transverse to the delivery direction, reaches from the one underside of the collar (2) over the bottle mouth continuously to the opposite underside of the collar. The conveyor is flat and can be inserted into a sleeve (4).