baber/WOPTO huggingface dataset:
Patent DE-4308725-A1 (DE)
Inventor: ZIMMERMANN GERT
IPC: G07D3/14
Filed: 1993-03-15
Abstract: A device for the vertical conveyance of coins 2 comprises a lower horizontal guide track 4, a vertical guide track 5 and an upper horizontal guide track 26 as well as deflecting tracks 6, 24 arranged between the guide tracks and taking the form of an arc of a circle. The guide tracks 4, 5 and 26 as well as the deflecting tracks 6 and 24 are assigned a rotating conveyor belt 7, between one strand of which and the guide and deflecting tracks 4, 6, 5, 24, 26 individually separated coins 2 can thus be conveyed vertically upwards in a manner conveyed flat. The upper horizontal guide track 26 is assigned an upper sorting stage 27 with a further conveyor belt 30 which receives the coins 2. Arranged in the region of the lower horizontal guide track 4 and of the upper sorting stage 27 are recognition devices 21, 33 which allow a recognition, counting, presorting and sorting out of foreign coinage in separate systems (Fig. 3). <IMAGE>
Patent DE-4318402-A1 (DE)
Inventor: TRAUTH BERNHARD DIPL BIOL DR
IPC: G01N33/58
Filed: 1993-06-03
Abstract: The invention relates to a method for the protection of programmed or induced cell death of eukaryotic cells and to a test kit suitable for this detection method.
Patent DE-4320282-A1 (DE)
Title: Apparatus for setting blind rivets
Inventor: RUMPLER ERHARD
IPC: B21J15/10
Filed: 1993-06-18
Abstract: The automatic apparatus for setting blind rivets comprises a multi-function end effector which has a tool turret with three holding stations; a drilling and countersinking arrangement is provided in the first holding station, a rivet-setting arrangement is provided in the second holding station, and an arrangement for reworking the rivet head is provided in the third holding station; also provided in the tool turret is a rivet-shank wetting arrangement for automatically applying a sealant to the rivet shank. The end effector described is therefore capable of performing the entire installation cycle of a blind rivet in just one single positioning operation of the robot. Hitherto, three to four positioning operations of the relevant individual tools have been necessary. <IMAGE>
Patent DE-4320717-A1 (DE)
Title: Brackets for fence posts, road signs and crash barriers consisting of waste materials (recycled materials)
IPC: E01F15/04
Filed: 1993-06-17
Abstract: Published without abstract.
Patent DE-4323378-A1 (DE)
Title: Control block with pressure-compensated pressure-relief valve and protected return line
Inventor: VOS RICHARD
IPC: E21D23/26
Filed: 1993-07-13
Abstract: For hydraulic consumers in underground mining and tunnelling, a control block is provided which has the requisite connections, such as the control connection, the pump, prop and, if need be, resetting control connection and also has a pressure-relief valve allocated to the housing. This pressure-relief valve is screwed with its detector into a corresponding bore in the housing and is designed in such a way that, when the valve responds, the pressure fluid is directed from the inner bore and through the valve piston into return bores, which in turn lead into a return line arranged in the housing of the control block, from which the pressure medium, without passing into the atmosphere, is directed to the control connection in order to be finally discharged here. Arranged in the return line is a non-return valve which ensures that the pressure-relief valve cannot respond when the hydraulic consumer is activated. <IMAGE>
Patent DE-4325570-A1 (DE)
Title: Connector for branch bus=bar to main bus=bar inside conduit - uses flat box with windows and internal sliding flaps on springs, with locking tabs on springs
Inventor: VIGO LUIS GARCIA-MAURINO
IPC: H02G5/00
Filed: 1993-07-29
Abstract: The proposal describes a way of connecting branch busbars to main busbars in a conduit using a plug-in module, the busbars all being parallel. The module has a flat box-like casing (6, 1) with windows for the insertion of the ends of the supplementary bars. There is a pair of sliding flaps (3) on the inside of the windows, which in the absence of a bar are held together by springs (4). There are locking tabs (7) held against the flaps by other springs. Also described is an isolator or connector between busbars, comprising a bridging piece with contact plates moved together by a key-operated cam. ADVANTAGE- Rapid and simple connection of parallel busbars.
Patent DE-4326061-A1 (DE)
Title: Method for structuring a metallic thin-film measurement resistor
Inventor: TRAUSCH GUENTHER
IPC: G03F7/42
Filed: 1993-08-03
Abstract: Platinum thin-film measurement resistors on dielectric carriers are used for accurate temperature measurement in control loops, for example in car engines. A problem that arises during their production is that platinum cannot be effectively structured by wet chemical means. Structuring by means of lasers is associated with quality disadvantages. A method is described which combines the advantages of ion beam etching with the use of a stabilised photoresist mask. In order to provide the sensor with a metallic surface, the residue of the photoresist mask must be removed. This is achieved according to the invention by pyrolytic gas phase etching, the photoresist mask burning away.
Patent DE-4327081-A1 (DE)
Title: Flow-through reactor for liquids and/or gases
Inventor: ZIEGLER WOLFGANG
IPC: B01J19/24
Filed: 1993-08-12
Abstract: The invention relates to a flow-through reactor for liquids and/or gases in which a laser chamber (1) and a reactor chamber (2) are connected together in such a way that separate compartments are formed and the light path (10) between the laser chamber (1) and the reactor chamber (2) is realised by means of a light-transmitting window (3, 11), furthermore the light path (10) is delimited by a cavity mirror (4) on the wall of the reactor chamber (2) opposite the window and a cavity mirror (5) on the side of the laser chamber (1) opposite the window. <IMAGE>
Patent DE-4328930-A1 (DE)
Title: Heat-exchange device
Inventor: HAUCK ERICH
IPC: F24F1/0087
Filed: 1993-08-27
Abstract: The invention relates to a heat-exchange device with an evaporation stage (1) for cooling air, in particular room air, in warm or tropical regions. The evaporation stage (1) has a heat-exchange surface capable of being wetted by a liquid and intended for heat-exchange with air to be cooled. The evaporation stage (1) is provided, according to the invention, with a multiplicity of air passages interacting with the heat-exchange surface and is connected to an air/air heat exchanger (7) which has further air passages connected to the air passages (Fig. 5). <IMAGE>
Patent DE-4340402-A1 (DE)
Title: Contacting thin layer solar modules
Inventor: BERG ROBERT VAN DEN DR RER NAT
IPC: H01L31/048
Filed: 1993-11-26
Abstract: Contacting thin layer solar modules comprises: (a) producing a thin film solar module on a substrate (1) and integrally structuring into strips and crossing in series, where at least one of the 1st or 2nd electrode layers (2,4) comprises a transparent conducting oxide; (b) placing a contact strip (5,6) over the 2nd electrode layer (4) along both sides of the substrate (1) parallel to the strip-like structure; and (c) laminating a cover on the structure using a melt adhesive foil (7) under elevated temp. and pressure.
Patent DE-4344455-A1 (DE)
Title: Ultrasonic vibrations inducing appts. esp. for ultrasonic cleaning bath
Inventor: KISING JUERGEN
IPC: B06B3/00
Filed: 1993-12-23
Abstract: The appts. has at least one acoustic transducer (2) and a resonant rod (4) connected to it and in contact with the liquid. The transducer is mounted laterally on the exterior of the rod so as to stimulate transversal vibrations (6). Two or more acoustic transducers can be used, in which case they can be mounted on the rod diametrically opposite each other or on opposite sides of the rod but displaced w.r.t. each other in the longitudinal direction. The rod can be hollow so that the intensity of vibrations in the liquid inside the rod is increased.
Patent DE-4400377-A1 (DE)
Title: Portion control and packing of paste, powdered or granular food products
IPC: B65B1/38
Filed: 1994-01-08
Abstract: The method uses a filling apparatus that has pneumatically controlled volumes which are filled from a product storage container and which can be rotated to a filling area. The portion volume (12) is pre-set by the position of the piston (16), and receives product from the hopper (17).  The rotor (10) then rotates 180 degrees to present the product at the filling station. The piston is then pneumatically advanced to inject the product into a container (20). The volume (12) is readily altered to suit requirements.
Patent DE-4413512-A1 (DE)
Title: Pressure medium cylinder without piston rod
Inventor: DRITTEL VOLKER
IPC: F15B15/08
Filed: 1994-04-19
Abstract: The pressure medium cylinder operates without a piston rod. It has a longitudinally slotted housing (1) with a cylindrical inner chamber (2). A piston (6) located in the inner cylinder slides axially and is sealed against the cylinder, thereby forming two separate pressure chambers (8,9).Each endface of the cylinder has at least one pressure medium connection (13) serving as inlet or outlet. An adjustable switching device reduces the cross-section of the pressure outlet when the piston reaches a certain position before the end of its path.
Patent DE-4416220-A1 (DE)
Title: IC engine valve casing cover
Inventor: KUENZEL HEINZ-THOMAS DR
IPC: F16M1/026
Filed: 1994-05-07
Abstract: The casing cover has an edging (1), which has a seal (2) on one side (1a). The edging has apertures (3) in it, through which the seal partly passes. The part (4) passing through the apertures in the seal at least partly overlaps the edges of the apertures.The apertures have a collar (5) on the side facing away from the seal side. The edge (3a) of the apertures has a rounding in the plane of the flat edging (1). The part passing through the apertures passes through far enough to project about 1 mm. above the edge (5a) of the collar.
Patent DE-4417742-A1 (DE)
Inventor: DORN HUBERT DR
IPC: C07D277/10
Filed: 1994-05-20
Abstract: Use of agonists and antagonists of nicotinic acetylcholine receptor (A) of insects for non-systemic combating of parasitic insects (fleas, lice and flies) on humans and animals. Independent claims are also included for: an agent and molded articles for non-systemic combating of parasitic insects on humans and animals comprising (A). ACTIVITY : Antiparasitic; Plant Protectant; Insecticide. MECHANISM OF ACTION : Nicotinic acetylcholine receptor agonist; Nicotinic acetylcholine receptor antagonist.
Patent DE-4418891-A1 (DE)
Title: Drive system for all-wheel drive motor vehicle with a plurality of differentials
Inventor: KRIEBERNEGG AUGUST
IPC: B60K5/04
Filed: 1994-05-30
Abstract: A drive system for motor vehicles with a first and a second power axle comprises a transverse engine-transmission unit and an adjoining final drive unit (6) containing a first and a second differential (18, 19) together with an output (7) for the second power axle (16, 17), the first differential (18) distributing the torque delivered by the engine-transmission unit (1) between a first axle half-shaft (9) of the first power axle (8, 9) and the second differential (19) and the latter further distributes the torque delivered to it between a second axle half-shaft (8) of the first power axle (8, 9) and the output (7) for the second power axle (16, 17). In order to achieve an optimum adjustment of the torque distribution ratio within wide limits for a minimum space requirement and lowest possible cost, both differentials (18, 19) are planetary gears, the sun gears (32, 43) of which are each respectively drive-connected to the axle half-shafts (8, 9) of the first power axle, and the internal gears (35) of which are drive- connected to one another, the torque from the engine being fed to the one planet carrier (23) and the other planet carrier (40) being drive-connected to the output (7) for the second power axle. <IMAGE>
Patent DE-4419886-A1 (DE)
Title: Sound-proof coating
IPC: E01B19/00
Filed: 1994-06-07
Abstract: A new soundproof plastic coating can distort elastically, and is typically a polymer dispersion such as Basonate PA440. An additional portion can contain air pores, some of which at least are open. Cement can be included in the mixt., to reduce fire risk, also other ingredients to prevent plant growth. Application can be at high pressure and speed, to form a large proportion with open air pores.
Patent DE-4425628-A1 (DE)
Title: Inner security window and door grill
Inventor: FEHR JOACHIM
IPC: E06B9/18
Filed: 1994-07-20
Abstract: The metal rails are hollow and rectangular. One side has an 18mm long groove cut into it. The rails reach from the ceiling down to the window sill, or floor (for doors). The rail has four bores for dowels and large screws, 10mm in dia.. The top and lower ends have two further bores. 20mm thick metal rods extend in the rails. The rods are reduced to 17.5mm in the region of the grooves. On their longitudinal sides the rods are coupled to chains at intervals of 150mm, welded to the rods.
Patent DE-4427846-A1 (DE)
Inventor: ANDRESEN ERIK
IPC: F24D19/10
Filed: 1994-08-05
Abstract: A control arrangement for the temperature of the water drawn from a water pipe (5) contains a heat exchanger (3) lying with its primary side in series with a flow-adjusting valve (4) in a heated water circuit (2), and with its secondary side in the water pipe (5), a temperature sensor (6) lying in the water pipe (5) downstream of the heat exchanger (3), which temperature sensor converts the measured temperature into a pressure acting on a closure member of the flow-adjusting valve (4) against the force of a spring bearing against the housing (16) of the flow-adjusting valve (4), and a measuring orifice (7) in the water pipe (5). The flow-adjusting valve (4) contains a diaphragm between two chambers (10, 11), of which one (10) is connected to the high pressure side of the measuring orifice (7) and the other (11) is connected to the low pressure side of the measuring orifice (7). The deflection of the diaphragm (9) caused by the differential pressure at the measuring orifice (7) acts against the pressure of the temperature sensor (6) on the closure member of the flow-adjusting valve (4). To provide an energy-saving control arrangement, the diaphragm is rigidly connected to the closure member of the flow-adjusting valve (4) in the closing direction thereof, and its deflection in the opening direction of the flow-adjusting valve (4) is continually correlated with the pressure difference at the measuring orifice (7) and the difference between the spring force and the pressure force of the temperature sensor.
Patent DE-4431036-A1 (DE)
Title: Manually-operated skin treatment device
Inventor: LA FONTAINE HELMUT
IPC: A61F7/00
Filed: 1994-09-01
Abstract: The device has a thermoelectric component (3), e.g. a Peltier element, with its opposing surfaces (3a, 3b) heated or cooled. One of these surfaces (3b) is fitted with a heat conductive cap (4), with a handgrip (1) at the opposite end of the thermoelectric component. The surface facing the cap is thermally coupled to a further cap segment (6), which is thermally separated from the heat conductive cap via an isolation element (5). Pref. the outer contour of the cap segment is matched to that of the heat conductive cap to form a flush surface.
Patent DE-4432194-A1 (DE)
Title: Feed plug connection
Inventor: YOSHIOKA NOBUAKI
IPC: B60L11/18
Filed: 1994-09-09
Abstract: The feed plug connection has a plug on the feed side and a socket on the receiving side, the plug on the feed side consisting essentially of a plug body which is mounted displaceably in a front section of a cylindrical housing, and of a handle which is arranged movably in a rear section of the housing in such a manner that it can be moved forwards in order to push the plug body against the socket on the receiving side, by means of a pivoting movement of the lever. Provided on the lever are a first locking device in order to lock the lever in such a manner that the plug body and the socket body which fits it are held engaged with one another, a second locking device for locking the first locking device in its locked condition, the second locking device having an electromagnetic coil and a device for releasing the lever from the first locked condition once the first locking device has been released from (by) the second locking device by interrupting the power supply to the electromagnetic coil. Furthermore, the plug on the feed side additionally has a first mating device for a first mating process of the plug housing with the socket on the receiving side, before any connection to the socket on the receiving side has been made, as well as a stop device for preventing the ... Original abstract incomplete.
Patent DE-4435983-A1 (DE)
Title: Servo cylinder, especially for hydraulic rack=and=pinion steering
Inventor: BREITWEG WERNER
IPC: B62D5/22
Filed: 1994-10-08
Abstract: The cylinder (7) has two pressure chambers, into each of which oil can be forced under pressure via a connector. The cylinder is made from aluminium, using a cold forming process, and has an integrated fastening rail (16) to which pipes (13,14) can be connected. Stepped bores (23) may be drilled into the rail to accommodate the pipes, and each pipe may have a collar (21) which may be supported in the bore by a sealing ring (22). The pipes may be retained by tensioners (24), which may press against the collar as well as engaging in a groove (20) on the rail.
Patent DE-4437807-A1 (DE)
Title: Device for unloading and loading of piece goods e.g. wood, metal plates etc from lorry
Inventor: DULAC DANIEL
IPC: B66C19/00
Filed: 1994-10-12
Abstract: The device includes a longitudinally extending rigid load-bearing member (8) which is located in a guide (9) and runs in and out of the loading space (1a). The load-bearing member is supported outside the loading space and at the front of it.  At least one longitudinally movable load lifting member (10) is located on the load-bearing member. A loading or unloading station (11) is formed from stationary lifting pillars (13,14), one located behind the other.
Patent DE-4438331-A1 (DE)
Title: Panelling for producing under=roof cover
Inventor: FRICK REINHARD
IPC: E04D12/00
Filed: 1994-10-27
Abstract: The panelling (1) is made of bituminised wooden fibres in which the front and rear sides (2,3) are made parallel to each other. The two tongue sides (9,11) of the first narrow side (4) run at the same angle with respect to a plane defined by the rear side (3). The two tongue sides are arranged symmetrically in relation to a middle plane (13) between the front and rear sides. The greatest width of the groove (15) of the second narrow side (6) is smaller than the distance between the front and rear sides.
Patent DE-4439513-A1 (DE)
Inventor: BRIL HARM JAN
IPC: F16B7/04
Filed: 1994-11-04
Abstract: Plugs 3, 4 are tightly fitted in objects, e.g. tubes 1, 2 and are provided with holes 5 pyramidally or conically flared at 8, and the holes 5 are engaged by a coupling element 6 having a central enlargement of matching shape, the coupling element 6 being drawn into the holes 5 by rotating screws 14, 15 into inclined recesses 12, 13 in the coupling element 6, so that there is a gap 26 between the tubes 1, 2 and all the force is transmitted by the coupling element 6. One of the tubes may be replaced by a ring. <IMAGE>
Patent DE-4439673-A1 (DE)
Title: Electronic circuit-board plug connector e.g. for installing in motor vehicle engine bay
Inventor: KOINER JOSEF
IPC: H01R13/64
Filed: 1994-11-07
Abstract: An electronic circuit board connector has one housing block (1) that is fixed to the edge of a circuit board (2). An external connection to the board is made by a plug connector (4) and this has a multicore cable (16) and an array of contacts that engage the board. The contacts are in the form of metal pressings (5) that have spring contact fingers at one end and wire connections at the other. The main housing block is formed with projecting studs (10) that locate in angled slots in the plug. This provides a means of locking the plug securely into position onto the base. The plug has an outer cover (7) to enclose and seal the contact region.
Patent DE-4440084-A1 (DE)
IPC: B08B3/02
Filed: 1994-11-10
Abstract: The invention concerns a cleaning device for puncture-resistant protective gloves (9) and the like and a carrier (2) which accommodates one or more holders for such gloves. The carrier is mobile, so that each holder can be brought into the effective range of a rinsing nozzle which is connected to a cleaning fluid reservoir.
Patent DE-4440783-A1 (DE)
Title: Laser appts. for tissue cutting e.g. internal use
Inventor: FRENZ MARTIN
IPC: B23K26/06
Filed: 1994-11-15
Abstract: An optical fibre has its near end connected to a laser unit for conducting the beam to the far end of the appts. An endoscope shaft or a similar device is used into which the optical fibre is embedded. The laser unit incorporates a laser emitting light within the wavelength range from about 1.2 to 6 microns, and the optical fibre is made of a material which is transparent for infrared radiation. The far end of the optical fibre is provided with an optical system which protects the fibre against damage. The laser emits light within the wavelength range from about 1.5 to 3 microns preferably from about 2.5-3 microns.
Patent DE-4441063-A1 (DE)
Title: Multiplate press for continuous mfr. of particle board
IPC: B27N3/20
Filed: 1994-11-18
Abstract: The press (1) has steel plate frames (6) consisting of two side legs (8), top (9) and base (10). The frames are joined together by welded spacers. The frames are in sections having almost vertical joints (12) between them. The joints are shaped to interlock to transfer the press forces within the frame and are not positioned in the legs.The joints have steel bearing plates held together by connection bolts. The bolts do not appreciably deform when resisting the moments generated by the material compressed between the plates (4) subjected to the vertical press forces.
Patent DE-4447032-A1 (DE)
Title: Magnetic tape recorder tape tensioner and guide
Inventor: SCHNEE HEINZ
IPC: B65H18/26
Filed: 1994-12-28
Abstract: The roller arrangement for a magnetic tape recorder has a driven roller on which the tape runs, where the tape (1) is located by a pressure roller on a swing-arm arrangement (2) which moves so that a pressure roller (5) contacts the tape roll (7) and the pressure roller is carried on a low-mass swing arm (6), swing mounted on the rotating guide arm (2). The pressure roller (5) and guide roller (4) are so arranged that the tape run surface (17) lies close to the tape roll (7) and the guide roller end discs (6) overlap the tape spool (7).
Patent WO-8102700-A1 (WO)
Title: Shank for centering a tool into a bore of a work piece
Inventor: GORISCH M
IPC: B23K9/02
Filed: 1981-03-20
Abstract: The shank is used for centering the tool into a bore of a workpiece with said tool, particularly for centering a welding head in a welding pipe with a plate. The shank has at a free end a ball race (3) wherein a plurality of centering balls (4) are retained, distributed at the peremeter thereof. These balls may be moved radially inwardly from an operating position where they form a protuberance on the peremeter of the lining (5) of the race. In their operating radial position, they are supported and blocked by the peremeter of a cylindrical section (6) of a mandrel (7). The mandrel (7) is provided in order to unblock the centering balls (4), a conic portion (8) extending towards the free end of the shank from its cylindrical section (6). The mandrel may be removed with its cylindrical portion from the centering balls (6) against the force of a spring (9, 12).