baber/WOPTO huggingface dataset:
Patent DE-19512056-A1 (DE)
Title: Extraction arrangement for laser cutting machines located under workpiece
Inventor: WAURISCH GERD
IPC: B23K26/142
Filed: 1995-03-31
Abstract: Fume is extracted from a surface-processing laser cutting machine by an arrangement of a cross beam-like extraction box (1) under the workpiece, with an inlet aperture (9) extending over the machine frame width. The box travels with the laser cutting head (3) in the longitudinal direction of the machine frame. An elastic, extendable hose (17) connects the extractor with a fan unit. Pref. the extraction box is sub-divided into chambers connectable to the extraction line dependent on the position of the cutting head. A screen (7) may be fitted in the aperture to capture slag particles.
Patent DE-19513784-A1 (DE)
Inventor: FORSSMANN WOLF-GEORG PROF DR
IPC: C07K14/58
Filed: 1995-04-10
Abstract: A process and intermediate products are disclosed for preparing cardiodilatin fragments, as well as highly purified cardiodilatin fragments. Also disclosed are highly purified cardiodilatin fragments which are free from peptide impurities and which have a single migration peak in capillary electrophoresis, as well as a process for preparing the same.
Patent DE-19520148-A1 (DE)
Inventor: BERNINGER HARALD DIPL ING
IPC: G06F8/61
Filed: 1995-06-01
Abstract: The invention concerns a process and electronic device for conveying regionally applicable radio information to a driver or passengers in a motor vehicle, both service programmes offered by local service providers and regionally applicable information data from transmitting stations being transmitted to the vehicle.
Patent DE-19521113-A1 (DE)
Title: Explosive mechanism for inserting bolts
Inventor: HELLMEISTER HEINZ PETER DR RER
IPC: B25C1/14
Filed: 1995-06-09
Abstract: The bolt insertion mechanism has a guide housing (2), in which an axially slidable barrel (3) with an operating piston (15) is located, as well as an ignition device (4) with an ignition pin (5). The barrel on the side facing the ignition pin has a cartridge housing in which cartridges are loaded by sliding the barrel. A push rod (11) is provided to act on the ignition pin. In order to avoid harming the user by a backfire, and to be able to load cartridges from a strip, the barrel has a contra-sliding bolt guide (10). In the normal position it projects forward of the barrel and at its rear end it is connected with the push rod so that when the bolt guide is pressed against a fixing surface the pin is put under pressure without the barrel itself sliding.
Patent DE-19525379-A1 (DE)
Title: Data logger for heat treatment process - has receiving antenna arranged in bottom of oven and transmitting device attached to tunnel oven carriage which transmits parameters from measuring devices
IPC: F27B9/40
Filed: 1995-07-12
Abstract: The apparatus logs operating parameters of a heat treatment process on work pieces in a tunnel oven. A receiving antenna (12) is arranged in the oven, preferably in the bottom of the oven. A transmitting device (13), which is attached to a tunnel oven carriage, converts the operating parameters obtained from the individual measuring devices (15) and transmits the converted parameters in the form of electromagnetic signals (14). The signals (11) received by the remotely arranged receiving antenna are supplied to a data processing and storage device (10).
Patent DE-19525642-A1 (DE)
Title: Locking cylinder for telescopic jib - has first cylinder-stage acted upon by first spring in direction of extended locking positioning to lock telescopic cylinder relative to first jib position
Inventor: ERDMANN GERD
IPC: B66C23/693
Filed: 1995-07-14
Abstract: The first cylinder stage (21) is acted upon by a first spring (34) in the direction of an extended locking positioning to lock the telescopic cylinder (25) relative to a first jib position (50). The first cylinder stage has a pressure medium supply line (39) for force development in a direction opposite to the force development of the first spring. The second cylinder stage (22) is acted upon by a second spring (44) in the direction of a retracted control positioning to provide locking between the first jib position and a second jib position. The second cylinder stage has a pressure medium supply line (32,41) for force development in a direction opposite the force development of the second spring.
Patent DE-19528829-A1 (DE)
Title: Flat dispatch aligner, such as for letters - comprises base and cover belts that move letters through rollers that grip and align then by having differing speeds to apply torque to letter
Inventor: BURGBACHER WERNER DIPL ING
IPC: B65H9/16
Filed: 1995-08-05
Abstract: The aligner comprises a base belt (1) and a cover belt (2). The letters (3) are moved standing on one edge. The cover belt in normal operation has a nominal speed of VN. There is a pair of rollers (5,6) with a common rotary axis (7) vertical to the belt's conveying direction. As the letter is covered only from behind by the cover belt, the rollers can locate on it in with a frictional engagement. As soon as a letter is secured by the rollers, a torque is exerted on it to alter its position in relation to the conveyor system. For this purpose, one of the rollers rotates with a nominal speed (VN), whilst the second roller has a different speed (V). The difference between the two speeds leads to the formation of a torque on the letter so that its position can be corrected where necessary.
Patent DE-19529359-A1 (DE)
Title: Insulating insert, esp. as seam filler for metal suspended roofs - comprises inserting strips which consist of flame resistant, sound-insulating melamine resin foam
Inventor: SCHMIDT HANS-PETER
IPC: E04D13/16
Filed: 1995-08-10
Abstract: The insulating insert comprises inserting strips (4,5) which consist of a flame resistant, sound-insulating foam material. The foam material is melamine resin foam. The strips are preshaped which cover and/or fill out the seams (1,2) of the suspended roof (3). The inserting strips consist of a flat material with a triangular cross-section having a recess in the longitudinal direction.
Patent DE-19533095-A1 (DE)
Title: Binding device for paper sheet or file binder
Inventor: USHIROOKA KENJI
IPC: B42F13/14
Filed: 1995-09-07
Abstract: The binding device holds a number of sheets temporarily bound together. It has a clamping unit (2) which includes a pair of metal clamping plates (4a,4b) to hold the paper between them. They can be clipped into position on a holding base (3) which is itself fixed round a binder. The clamping device has a rod (7) which extends over a cutout in the lower edge of each plate. This rod clips into a clip mechanism in the holding base. Either plate can selectively be clipped to the holding base, or the connection can be released, leaving the other plate connected.
Patent DE-19533732-A1 (DE)
Title: Electronic protection system for preventing unauthorised access to locked door or cover
Inventor: BEULE ULRICH
IPC: G07C9/00
Filed: 1995-09-12
Abstract: The protection system has a programmable, microprocessor-controlled control and monitoring device (1), an electrically-operated locking bolt (8), for the access door or cover of a protected object and a transmission coil (4) with a sensor (5), monitoring the position of the access door or cover.  The protection system is operated via a key (17) incorporating a microchip transponder, inductively coupled to the control and monitoring device via the transmission coil, which is opened and closed for permitting read-out of the key identification via a programming element (18).
Patent DE-19533884-A1 (DE)
Title: Hydrodynamic apparatus for detecting and observing movement forces
IPC: G01G5/00
Filed: 1995-09-13
Abstract: The hydrodynamic apparatus in principle consists of weigher and double container with two parts, which are movable against each other. The apparatus is used for the purpose of the displacement of Archimedean buoyancy force at low depth under a horizontal axis and detected. A hydro-gravity rotor can be derived from the main claim. So that the dynamic hydrostatic paradox is bound moving translatory in a mechanical system. The downward working of which is used for a regenerative torque movement converted into cyclic pulses, which are used.
Patent DE-19538416-A1 (DE)
Inventor: ESCH UWE
IPC: F16H61/70
Filed: 1995-10-16
Abstract: The invention concerns a method for the load-dependent automatic change-over of at least one hydraulic travelling motor for a mobile building or working machine, in particular for a crawler or mobile excavator. The change-over from first gear to second gear and vice versa is carried out hydraulically as a function of the travelling pressure or braking pressure.
Patent DE-19538695-A1 (DE)
Inventor: GEISSINGER ALBRECHT DIPL ING
IPC: F02P19/00
Filed: 1995-10-18
Abstract: The proposal is for a ceramic electrical resistor which can be produced by forming a ceramic from at least one silicon-organic polymer and at least one filler. The filler contains at least one high-melting-point conductive compound and the proportion of filler is 20 to 50 vol % in relation to the solvent-free polymer-filler mixture. The specific electrical resistance can be adjusted by means of the proportion of filler. The ceramic electrical resistor is particularly suitable as a heat conductor for pencil-type glow plugs.
Patent DE-19540755-A1 (DE)
Title: Method of manufacturing wire loop for teeth correction
Inventor: FISCHER-BRANDIES HELGE PROF
IPC: A61C13/34
Filed: 1995-11-02
Abstract: The method involves first making a working model (12) from an impression of the teeth which are to be corrected. The model is then cut into individual teeth. The teeth are then reassembled into a corrected configuration loop (14) and a bracket with slots in it is stuck to the loop. A two part element has one part introduced into the slots and the other part is fixed in plaster. The two parts of the element are then separated and the newly configured loop is removed from the plaster. The first part of the element is removed from the bracket and a wire loop mounting arrangement is inserted into the other part of the element and the wire loop attached to it. The loop is then heat treated to hold it in the desired shape.
Patent DE-19542158-A1 (DE)
Title: Reversing drive for friction roller in e.g. press printer
Inventor: JENTZSCH ARNDT DIPL ING
IPC: B41F31/15
Filed: 1995-11-11
Abstract: The friction rollers for spreading the ink, and for wetting, are mounted on a pivot mounting (7) in which the reversing drive if provided by an electric motor (4). The control circuit (6) for the motor and the reduction gearing provide a simple drive control and replace complex gear linkages. Each friction cylinder has a reversible electric motor drive for the inking and wetting. The pivot mounting is via an eccentric shaft. The electric drive can be adjusted for amplitude and frequency.
Patent DE-19546375-A1 (DE)
Title: Electrostatic charging appts. for charging inner surface of front plate of colour cathode ray tube
Inventor: JI HANG-KU
IPC: H01J9/22
Filed: 1995-12-12
Abstract: The appts. electrostatically charges the inner surface of the cathode ray tube to adhere powder formed luminous material to the inner surface by electric attraction. The appts. has a corona charge device (225) for electrostatically charging the inner surface. The charge device (225) is held by a frame (205). An assembly device (210,270) holds the front plate of the CRT such that the effective display part of the inner surface is fully open to the corona charge device (225) with a space between them.A power supply (230) is provided to power the corona charge device (225) with a high voltage. The corona charge device (225) has a convex surface with a number of uniformly distributed charging electrodes (42).
Patent DE-19547987-A1 (DE)
Inventor: BEHR ARNO PROF DR
IPC: C08F230/08
Filed: 1995-12-21
Abstract: The invention relates to silicon-containing terpolymers which contain as constitutive polymerized elements: (a) one or several olefinically unsaturated compounds having each one or several carboxyl groups and/or anydride groups; (b) one or several olefinically unsaturated esters of general formula (I) R<1> - COOR<2>, in which R<2> is an alkyl group with 8 to 22 C atoms and R<1> is an alkenyl group with 1 to 21 C atoms; and (c) one or several olefinically unsaturated compounds bearing each a substituent which contains a silicon atom. These terpolymers are used for retanning leather and for conferring low fogging properties to leather.
Patent DE-19600531-A1 (DE)
Inventor: HOLZER WALTER DR
IPC: H01J61/70
Filed: 1996-01-10
Abstract: The invention relates to a modular structure for fluorescent lamps with one or a plurality of fluorescent members (1, 4). It also relates to the combination of the gas discharge containers with plug pins (2, 3), cold cathodes and capacitive and/or inductive fluorescent lamp ballasts (6). Stop means in the form of bulges or constrictions in the cross-section are present on the plug pins (2,3).
Patent DE-19606822-A1 (DE)
Title: An exhaust gas catalyst, for motor vehicles
Inventor: MURAKAMI HIROSHI
IPC: B01D53/94
Filed: 1996-02-23
Abstract: A catalyst for cleaning exhaust gases includes a catalytic layer in which a Pd constituent is held in a base material which contains Al2O3, a complex oxide of Ce and Zr and a Mg constituent. The catalytic layer is formed on a carrier and has a surface directly in contact with the exhaust gas. Also claimed is a catalyst (3) for cleaning exhaust gas having an inner layer (5) fixed to a carrier (4), in which a catalytic precious metal is held in a base material containing Al2O3 and an outer layer (6) in which a Pd constituent is held in a base material. The outer layer (6) is formed on the inner layer (5). The base material of the outer layer (6) contains Al2O3, oxides of Ce and Zr and a Mg constituent.
Patent DE-19609711-A1 (DE)
Title: Electric wall socket, switch or branching box
Inventor: PURSCHKE HELMUT
IPC: H02G3/08
Filed: 1996-03-13
Abstract: An electric wall socket or switch has a base for the box with several folds (12). There are spring retaining elements (18) for the wall distributed around the polygonal part of the box, the box being preferably hexagonal. The catches are on every second face, in groups one behind another. They are triangular and the opposite sides to the points of these triangles changes into the peripheral surface of the polygon.  The fold-shaped base  projects like a truncated cone from the box wall. The base has several segments that can be removed to provide cable entry points. These removable segments are separated by recessed regions arranged in a symmetrical cross. Each recessed region is V-shaped.
Patent DE-19615379-A1 (DE)
Title: Pneumatic hand spray pistol for applying coloured lacquer
Inventor: NOLTE HANS-JUERGEN DIPL ING
IPC: B05B12/00
Filed: 1996-04-18
Abstract: A pneumatic hand spray pistol for applying coloured lacquers has separate pipelines (3,4,9) for the medium to be applied, atomising air and pressurised air. At least in the pipeline for the pressurised air and/or the one for the medium, there are devices (6,8) controlled by a unit (2) which influence the spray geometry and/or the flow rate. There is another such device in the pipeline for the atomising air.  The control unit has a store for different settings for the devices and these settings can be called up by the user. The devices comprise solenoid valves, pressure reducers, pressure controllers, metering units or proportional valves.
Patent DE-19619693-A1 (DE)
Title: Gas shielded arc welding torch nozzle
Inventor: YOSHIDA YOUICHI
IPC: B23K9/29
Filed: 1996-05-15
Abstract: A nozzle (19) for gas shielded welding equipment (1) has a cylindrical air injection nozzle which is attached to a nozzle adapter on the leading end of the welding torch (5) and which is arranged around the periphery of a welding wire holding region fixed to the torch (5). Also claimed are: (i) a gas shielded welding torch (5) having: (a) an attached welding wire holding region; (b) a nozzle (19) with a nozzle adapter, fixed to the torch leading end, and a cylindrical air injection nozzle which is detachably fixed to the adapter and which is arranged about the periphery of the welding wire holding region; and (c) a shielding gas supply (3) for feeding shielding gas into the space between the air injection nozzle and the welding wire holding region; (ii) gas shielded welding equipment including (a) welding wire and shielding gas supplies (16,3); (b) a torch (5) with a nozzle (19), having a cylindrical region attached to the leading end of the torch and arranged about the periphery of a welding wire holding region, and a fluid channel system (24) attached to the outside of the cylindrical region; and (c) a control and/or regulating system (2) for controlling and/or regulating the shielding gas flow and a fluid flow fed to the nozzle for residue removal; and (iii) a control or regulating unit (2) for the gas shielded welding equipment (1) having (a) a pressure tank region (51) for pressurising a fluid supplied from an external fluid source for residue removal; and (b) a control and/or regulating region (50) which is detachable fixed to the pressure tank (51) and which controls and/or regulates operation of the gas shielded welding equipment (1).
Patent DE-19630652-A1 (DE)
Title: Filter for liquids, pastes and other highly viscous media
Inventor: GEISBAUER HEINZ
IPC: B01D35/18
Filed: 1996-07-30
Abstract: The filter comprises a cylindrical filter body in a filter housing, supply and removal lines, a scraper which passes over the filter, and support bolts. The media pass through the filter from the outside inwards, and the particles which form on the filter result in a layer of increasing thickness. The scraper (18) edge facing the filter member (3) is self-locating on the upstream side of the filter. The scraper preferably comprises rubber or a plastic.
Patent DE-19631551-A1 (DE)
Title: Prodn. of crystalline layers on substrate
Inventor: BOECK TORSTEN
IPC: C30B25/18
Filed: 1996-07-26
Abstract: Prodn. of crystalline layers comprises producing locally selective nucleation centres on the substrate (1) surface using solvent (2), and depositing the material (4) to be crystallised, which dissolves and forms crystals (6) on the soln./substrate boundary surface. These crystals are then grown to form a completely closed crystalline layer.
Patent DE-19632461-A1 (DE)
Title: Sealing member for sealing corners in building structures
Inventor: GRAF RUDOLF
IPC: C09K3/10
Filed: 1996-08-12
Abstract: Corners in building structures are sealed by a member (1) comprising side sections (2a, 2b, 2c, 2d) attached to one another, which are placed at an angle to and abutting one another in a corner (17). A cut - out (8) is provided in one or other side parts in the corner area and at a distance (a) from the corner. The member is pref. in one piece and comprises a backing material of unwoven, woven, or knitted material with a moisture - impermeable coating of rubber which can be vulcanised on, or consists of a film without backing. Simple to mfr., thin while providing good seal.
Patent DE-19634694-A1 (DE)
Inventor: HERTH HOLGER
IPC: E05D5/02
Filed: 1996-08-28
Abstract: This invention concerns a strap hinge for frameless glass doors which can be built in and hidden between two separated insulating glass panes (5, 10) of equal size. For this purpose, an intermediate piece (8) between them is positively and frictionally connected along the long side to the two glass panes (5, 10) by means of a corresponding adhesive. Strap hinges are connected to the intermediate piece either directly or by means of setting pieces (9). In such an application, the strap hinge can be adjusted in the three degrees of freedom.
Patent DE-19634856-A1 (DE)
Title: Combination ring
Inventor: MIOC VASILE
IPC: A44C17/02
Filed: 1996-08-28
Abstract: The combination ring comprises a unit-like ring section and a number of combination jewellery sections from the ring section. It has an inner thread, preferably a cylindrical socket, where a screw is used for fixture in and around the socket.  The ring may be made from a light plastic material, and have an opening for the finger of the ring-wearer that may be decentralised in relation to the periphery of the ring. There may be a space for a lowered recess in the region of the ring section. The screw of the head may be wider than 4 mm.
Patent DE-19639880-A1 (DE)
Inventor: GOETT ACHIM
IPC: H03H1/00
Filed: 1996-09-27
Abstract: The present invention pertains to a coaxial bushing filter (1) on a pi -circuit, comprising two cross-span capacitive elements and a ferromagnetic longitudinal element. The capacitive elements, which are in the form of a wirewound capacity, are mounted with the longitudinal element on a conductor of crossing span (7). Each electrode of the two cross-span elements is made of a metal foil (5), while the common counter electrode consists of a metal layer applied to a coating supporting foil (6) separated from the two metal foils (5) by a dielectric.
Patent DE-19640220-A1 (DE)
Title: DECT cordless communication system with protocol-evaluating base stations
Inventor: KORPI MARKKU DIPL ING
IPC: H04M1/72505
Filed: 1996-09-30
Abstract: The system establishes links to cordless terminals (PP) from base stations (BS) equipped with evaluation devices (AE2) for a lower part (L2-L PRT2) of the layer-2 sections of the DECT protocol including change of channel when a link is established. Central equipment (SLM) linking the base stations (BS) to switching equipment (SWU) evaluates (AE1) the upper part (L2-H PRT2), including switching of existing links from one base station to another.  This central equipment is preferably part of the switching equipment which is subject to a controller (SC) linked to an interworking unit (IWU).
Patent DE-19640319-A1 (DE)
Title: Coupling appliances to tractors
Inventor: MAUT ROLF-JUERGEN
IPC: A01B59/06
Filed: 1996-09-19
Abstract: Hooked locking elements are provided on the front side of a single-axle tractor (5). When the tractor is moved up to an appliance and the locking elements engage in recesses on the appliance, they cause a stable hold above the centre of gravity of the appliance so that, when the appliance is lifted by the hooked locking elements, the tractor centres and connects with the appliance. The force transfer elements also adapt and connect through the engagement of one or more safety levers for holding the appliance. The hooked locking elements mounted on the tractor comprise socket hooks (2) with horizontal arms (18) and upwardly angled arms (19) whilst the centring element comprises a circular conical centring indentation (4).
Patent DE-19641143-A1 (DE)
Title: Polymer electrolyte fuel cell
IPC: H01M8/04
Filed: 1996-10-05
Abstract: A polymer electrolyte (PE) fuel cell (1) has anode and cathode regions (3,2), a polymeric membrane (4) between them, a device to admit oxygen to the cathode region, gas channels to subdivide the air here, a device to admit fuel gas to the anode region and similar gas channels here. There is a device to bring water directly into the cathode or anode channels. There are also limiting bipolar plates (10,6) at the electrodes which are corrugated at least in part. The troughs provide the required subdivision of the air and fuel gas. When the water is admitted, there is no mixing of it with the air or fuel gas admitted.
Patent DE-19646295-A1 (DE)
Title: Cooling medium circuit of internal combustion engine of vehicle
Inventor: ZIMMERMANN FRANK
IPC: B60H1/00
Filed: 1996-11-11
Abstract: A restricting thermostatic valve (30) is installed in the heating bypass (25) and is located upstream or downstream of the heat exchanger (22) when viewed in the direction of flow. The thermostatic valve has a short circuit connection (31) to which is connected a line (32) bypassing the heat exchanger. When a predetermined temperature is exceeded the thermostatic valve closes, reducing its flow passage and amount of throughflow of cooling medium.