baber/WOPTO huggingface dataset:
Patent DE-19508965-A1 (DE)
Title: Ceiling hatch for opening and fire-blocking closure of passage
IPC: E05F1/10
Filed: 1995-03-13
Abstract: The ceiling hatch comprises a frame (2) in which the hatch part (3) is swivelable. It further comprises a spring-loaded operating mechanism (4) which is connected to the frame. The operating mechanism has at least one spring mechanism (5) which is attached to the frame. The spring mechanism is connected to a bent-lever (7) which is swivelable in the frame and is slidable in a slideway (8). The spring mechanism stretches through closing of hatch part. The hatch part has a closure retarding mechanism which is attached to the bent-lever.
Patent DE-19510110-A1 (DE)
Title: Automatic air conditioning for vehicle
Inventor: SIEVERS HEINZ JOACHIM
IPC: B60H1/32
Filed: 1995-03-21
Abstract: The vehicle air conditioning system has the compressor driven off the engine via a conventional transmission. An additional drive is proposed, powered by an electric motor and coupled to the compressor by a clutch, eg. viscous, electro-magnetic, hydraulic. The additional drive is activated when the vehicle is parked with the engine switched off. The power for the automatic air conditioning is taken from an additional battery, with monitoring of the available battery power. The air conditioning control can be programmed for specific times and temperatures and can also be linked to a power supply at the parking point, similar to standby heating for cold climates.
Patent DE-19515932-A1 (DE)
IPC: C02F9/00
Filed: 1995-05-02
Abstract: Elimination of anionic impurities from the water circulation of paper machine comprises adding a zeolite composite (I), obtd. by reacting a zeolite with an opt. partly hydrolysed poly-Al chloride by heating.
Patent DE-19522099-A1 (DE)
Inventor: LEX ERNST DIPL ING
IPC: B61D27/00
Filed: 1995-06-19
Abstract: An outer air chamber (10) is connectable to a mixture chamber (9) via a controllably normal flap (12). It is connectable to a circulating air chamber (11) via a controllable intermediate flap (13). The circulating air chamber is connectable with the circulating air conduit via a circulating air aperture (7). The first ventilator (15) is arranged in the outer air chamber and its suction aperture (17) is connected to an outer air aperture (5) of the outer air chamber. The second ventilator (16) is arranged in the circulating air chamber and its blow-out aperture (18) is connected to an outlet air aperture (19) of the circulating air chamber in the mixture chamber. The mixture chamber is open ventilator-free to the air conditioning plant.
Patent DE-19522796-A1 (DE)
Title: Deburring method for rod workpiece end faces, especially tube
Inventor: SCHMIDT RAINER DIPL ING
IPC: B24B9/00
Filed: 1995-06-14
Abstract: The method involves a brush (12) rotating about a horizontal axis which can additionally be tilted about a vertical axis. A guide has a front plate (15) with a hole (16) into which the tube (13) to be deburred is inserted. The tube's end (S) contacts a rotating brush. The tube's diameter (d) is small with respect to the brush's working area (14). The guide moves, e.g. rotates or translates, moving the end of the tube around the whole brush area during the deburring operation.
Patent DE-19528000-A1 (DE)
Title: Procedure for destacking of non=ferromagnetic sheets - before gripping of uppermost sheet from stack, several positionable compressed air jets are directed at division between uppermost sheet and sheet lying beneath it
Inventor: KELLER BERTHOLD
IPC: B65H3/48
Filed: 1995-07-31
Abstract: Before gripping of the uppermost sheet from the stack, several positionable compressed air jets(10) are directed at the division between the uppermost sheet and sheet lying beneath it, and after gripping of the uppermost sheet, and during the upward travel of the suction gripper, a downwards swivelling motion is carried out so that the separation joint is blown upon from a changed direction. The upwards motion of the suction gripper takes place at a low speed at first so that there is sufficient time for the penetration of air between the uppermost sheet and the next one.
Patent DE-19530840-A1 (DE)
Title: Process data processing method for power station
Inventor: BOEGGE MICHAEL DIPL ING
IPC: F01K13/00
Filed: 1995-08-22
Abstract: Stored process data are input during a selected time period. Process data stored in a selectable signal region are indicated and stored in a database. The process data is read into a working memory (preparation tool) along with description data for data processing. The end of the preparation tool is indicated at the user interface. Error messages can be evaluated, prepared and read out. The results can be released via a standard output function to the user interface or archived. The data results can be prepared as a report with graphs and statistics, or added to other data on the plant, e.g. power plant.
Patent DE-19532253-A1 (DE)
Inventor: COMMANDEUR BERNHARD
IPC: C23C4/123
Filed: 1995-09-01
Abstract: A process is disclosed for manufacturing thin-walled pipes made of a heat- and wear-resistant aluminium-based material. A billet or tube blank made of a hypereutectic AlSi material is produced, optionally overaged by an annealing process, then extruded into a thick-walled pipe or round bar. The thus obtained preform is severed and extruded into a thin-walled pipe. This process is particularly suitable to manufacture light metal cylinder liners for internal combustion engines, since the thus manufactured cylinder liners have the required properties regarding wear-resistance, heat-resistance and lowered pollutant emissions.
Patent DE-19536074-A1 (DE)
Title: Composite component useful esp. for light wt. panelling section
Inventor: BECKMANN FRIEDHELM
IPC: B32B5/02
Filed: 1995-09-28
Abstract: The composite component comprises: (i) a binder and natural fibre reinforcement; where:   (1) in the structure, the reinforcement comprises wholly or partially recycled natural fibres, esp. of jute or sisal.   Also claimed is a process for producing the composite component.
Patent DE-19539448-A1 (DE)
Title: Insulated transport container for foods
IPC: A47J47/14
Filed: 1995-10-24
Abstract: The two-part container (1) holds one or more food carriers (11). The carrier has several compartments (13), which are separated by rails (14). Compartments and container side walls (16) have edges (12). The compartments are sealed relative to each other by sealing elements, which are located on the inside of the upper container section (18), and rest on the rails. The sealing elements are formed by press-down elements (23) for an inner cover. This closes the food carrier, so that the elements press the inner cover onto the rails.
Patent DE-19540426-A1 (DE)
Title: Loading platform for transport vehicle
IPC: B60P1/44
Filed: 1995-10-30
Abstract: The loading platform is connected for articulated movement to swivel arms (2) swivel mounted on the vehicle frame and is able to rise and fall through a mechanical drive. The loading platform has its swivel axis (5) set in the articulated joint (4) and can raise up into a perpendicular position to form an end wall. The swivel axis between platform and arms also forms the swivel axis for the lever couplings between the short part near the vehicle and the long part away from the vehicle. The parts are coupled when they unfold to form one plane. Cable or chain pulleys (22) bring the platform into a ramp like inclined position. The length of the chain or cable is adjusted by threaded spindle.
Patent DE-19548062-A1 (DE)
Inventor: STELZL ALOIS
IPC: C23C28/02
Filed: 1995-12-21
Abstract: An SW component with electrically conductive structures (3) on a substrate (1), sealed against environmental influences by a cap-like cover (2), on which there is a metallised coating (6) for r.f. screening.
Patent DE-19548687-A1 (DE)
Inventor: BRAUN PETER DR
IPC: B29C45/28
Filed: 1995-12-23
Abstract: The heated needle valve nozzle for an injection mould has a hot runner section (10) connecting a runner or machine nozzle with a mould cavity and comprising two parts (12,14), the first part at the machine nozzle end consisting of a cylindrical tube (80) with a flow channel (86). A sealing collar (22) slides along the outside (15) of the tube (80) and is connected at the free end (82) to a drive unit and at the flow channel end (84) to a shut-off needle (24).
Patent DE-19609425-A1 (DE)
Title: Electrical press-pin contact arrangement e.g. for motor vehicle ABS system or airbag
Inventor: BAUR RICHARD
IPC: H01R12/58
Filed: 1996-03-11
Abstract: The press in contact system for use with such as an air bag or ABS system on a road vehicle has a hole in a circuit board that is fitted or plated with a flanged contact bush 6. The contact pin is formed as a metal pressing 14 with an end section that has a pin shape of such a form that it compresses as it is inserted into the hole and so makes good contact. The tip section is tapered for ease of insertion.
Patent DE-19612867-A1 (DE)
Title: Scaffolding floor made of longitudinal profiled parts
IPC: E04G1/15
Filed: 1996-03-30
Abstract: The profiled parts forming the floor are made of extruded, light metal. They are coupled together along at least one inner connecting position. The floor is fitted with the profile end joining members and with hangers. The profiled parts contain a long seam, butting assembly regions without welds, screws and rivets. The mutually allocated assembly regions at both profiled parts have stacked compression faces, supporting the operational and mounting forces, which they also transfer, with the forces orthogonal to the main forces. The profiled parts may have partial beam and weld-free assembly structures.
Patent DE-19615756-A1 (DE)
Inventor: JENNES IRMGARD
IPC: D01G15/46
Filed: 1996-04-20
Abstract: The invention relates to a roller top card (1) for treatment of fibres to form a pile which is subsequently processed to form lap which ends in the region of a deflecting roller for the resulting non-woven fabric section (2). Downstream of said deflecting roller the non-woven fabric section (2) undergoes rippling by means of a pair of nip rollers (I) by transverse tapering into a concertina-like fold. The rippled strip (B) is subjected to a turn at the other side of the rippled point. To achieve a gentle ripple it is proposed to turn using a second pair of nip rollers (II), the axes thereof being parallel to the axis of the deflecting roller, and the rippled strip (B) extends to said nip rollers and twists in the spacer section (y) between the two pairs of nip rollers (I, II).
Patent DE-19616462-A1 (DE)
Inventor: REUTER BURKHARD DR
IPC: A23K30/15
Filed: 1996-04-25
Abstract: Composition for preserving feedstuffs (I) comprises: (A) 5-41 wt.% alkali and/or alkaline earth metal salt of benzoic acid; (B) 1-14 wt.% alkali/alkaline earth metal salt of a 1-3C carboxylic acid; (C) 10-<59 wt.% propionic acid; and (D) >30-<80 wt.% water. (A)-(D) total 100 wt.%, the amounts of (A) and (B) being calculated as Na salts and the amount of (C) measured as the pure acid . Also claimed is the production of (I) by mixing an aqueous solution of (A), (B) and (D) with concentrated (C).
Patent DE-19623061-A1 (DE)
Inventor: HEINEMANN ULRICH DR
IPC: A01N43/54
Filed: 1996-06-10
Abstract: The invention relates to novel aryloxyacrylic acid esters, a process for their production and their use as fungicides.
Patent DE-19626660-A1 (DE)
Title: Explosive missile with casing and ballistic hood on front side of casing
Inventor: BEISWENGER ROLAND
IPC: F42B10/46
Filed: 1996-07-03
Abstract: The ballistic hood (14) is easily destructible and the missile casing (12) on its front side is closed and formed with a recess (30) in which the shrapnel package (32) is provided, which on the front side abuts on the explosive charge. The ballistic hood has a central hollow space (22) and is made of plastic.
Patent DE-19628946-A1 (DE)
Inventor: MUETSCHELE ULRICH
IPC: B25F5/02
Filed: 1996-07-18
Abstract: A hand tool machine, in particular a drilling and/or striking hammer, is provided with a machine housing 21 which surrounds a gear space 20 of the hand tool machine, in which structural parts requiring lubrication, such as, for example, pinions, gear wheels and the like, are accommodated. The machine housing 21 has at least one pressure compensating opening 29, 30 leading to the gear space 20, which opening is formed by a vent body 26 which has a plurality of vent chambers 281 to 284 lying one downstream of the other in flow direction, which are connected to one another by vent holes 311 to 313.
Patent DE-19629619-A1 (DE)
Title: Movable screen, e.g. for noise-insulation or protection against unauthorised entry of room
Inventor: WIEDECK RALF
IPC: E06B9/04
Filed: 1996-07-23
Abstract: The screen (1) has a tensioning device which can be operated independent from drawing out process of the screen from its rest position to its closed position. The end of the screen is fixed on a roller which has toothing (9) on its outer circumference. A locking pawl engages in the toothing. The screen uses a hook (4) as a fastener, and the tensioning device is arranged in a housing (17). The housing further contains the fixed end of the screen, and has guide rails which are connected to the screen.
Patent DE-19630966-A1 (DE)
Inventor: JOCHHEIM EDGAR DIPL ING
IPC: H05K9/00
Filed: 1996-07-31
Abstract: The invention concerns a method of manufacturing a housing with a shielding effect, and a housing with a shielding effect manufactured in this way for radio equipment with two shell-like housing halves whose concave sides fit against each other and which hold the radio equipment between them. In order to make a second manufacturing process unnecessary, the housing (6) is made of electrically conducting plastic, and a seal consisting of an electrically conducting layer of silicone is fitted round the edges of the housing (6) by which contact is made, the housing and the seal being manufactured by a two-component injection-moulding process.
Patent DE-19633058-A1 (DE)
Title: Assembly in vehicle especially door lining fixture
Inventor: OPPER REINHOLD
IPC: F16B5/12
Filed: 1996-08-16
Abstract: A holding clip (1) has two sprung shanks (4,3) linked at their base (2). The top of the shank bears a head (7,10) separated from a projecting ratchet (8,11) by a gap (6,9). the shanks bend when inserted in a drill hole (15,16), causing the notches to partially overlap and allowing their passage through the hole. An assembly tool may be used which enables the clip to be inserted in eg. vehicle bodywork panels.
Patent DE-19635718-A1 (DE)
Title: Sanitary towel or incontinence pad
Inventor: TOYOSHIMA YASUO
IPC: A61F13/15
Filed: 1996-09-03
Abstract: A sanitary towel or an incontinence pad has a covering layer (2) which is permeable by liquid, a rear side layer (3) which is non-permeable, and absorbent element (4) located between the two layer (2, 3). The invention features a pair of hydrophobic sections located along the opposite oblong side sections of an upper surface of the absorbent element. The hydrophobic sections lie inwards from each side edge of the absorbent element and feature a continuous or non-continuous anti-discharge groove, each formed along the oblong side sections.  Also claimed is the method of prepn. of the sanitary towel or incontinence pad.
Patent DE-19637886-A1 (DE)
Title: Substrate for printed circuits
Inventor: SAITO ICHIRO
IPC: H05K1/11
Filed: 1996-09-17
Abstract: A printed circuit substrate is formed with contact points 11-14 that are used for soldering the contacts of surface mounted devices 6 into position. Two of the pads 11,12 have a shape and size that allows another device 7 to be directly located and soldered in position. The pads have a tapered profile in plan section and allows optimum positioning of the components.
Patent DE-19642823-A1 (DE)
Title: Automatic handling machine for inserting plants in pots
Inventor: BURG WILLIAM VAN DER
IPC: A01G9/10
Filed: 1996-10-17
Abstract: The machine is mounted on a frame (1). An arm (3) is hinged (3) on the frame plate and pivoted through a vertical arc (R) of 180 degrees. The arm is driven by a motor (12), via a crank mechanism (7-11) and a toothed belt drive (4-6). At one end of the arm's travel, the fingers of a gripping mechanism (13,14,17,18,23) dig into the compost (33) around a plant (35) and lift it from the tray (36). The finger mechanism is operated by a pressure mechanism (25) and pneumatic piston (15). At the other end of its travel, the finger mechanism is released, depositing the plant and clump of compost into a plant pot (37) on a transporter belt (38).
Patent DE-19644794-A1 (DE)
Title: Electrical contact terminal for connection between insulated wire and circuit board
Inventor: LONG KENNETH WADE JUN
IPC: H01R12/57
Filed: 1996-10-28
Abstract: The connection has a body with front and rear ends (24,22), an insulation-crimping section (30) and a conductor-crimping section (34). A first lug (40) engages the insulation (14) of the wire and prevents any further movement into the body. A second lug (38) nearer to the front end engages an upper surface of the circuit board so that the body itself cannot penetrate further into a via hole. The two lugs jointly hold the insulation away from the board and beyond the range of heat from the soldering operation.
Patent DE-19700656-A1 (DE)
Title: Fluorinated dioxolane compounds with wide redox potential
Inventor: NAKANO TOMOHARU
IPC: H01M10/0569
Filed: 1997-01-10
Abstract: - Fluorinated dioxolane compounds of formulae (I) and (II) are new; in which R1, R2, R3, R4 = hydrogen (H) or 1-4 carbon (C) alkyl; R5 = H, fluorine (F) or -CFXY; X, Y = H, F or 1-4 C alkyl; at least one of R6, R7 and R8 = -CHF-X and the rest = H or 1-4 C alkyl.  Also claimed are electrolyte solutions containing (I) or (II) as main solvent; and lithium secondary batteries and double-layer electrical capacitors filled with the solution.
Patent DE-19705656-A1 (DE)
Title: Domestic oven with seal between door and oven casing
Inventor: LUBBE KARLHEINZ DIPL ING
IPC: F24C15/02
Filed: 1997-02-14
Abstract: The oven has a casing (17) having a wall (18) with an opening (3). A front frame (2) is provided surrounding the opening, and a slot (4) is formed between the wall and the front frame. A seal (5) is provided for the door of the oven, when closed, and is inserted in the slot with a gap (20) between the opposite ends (6,7) of the seal. A fastening device (8) is located in or behind the slot and engages the ends of the seal. Preferably, the gap in the seal is positioned near the bottom of the oven casing and the fastening device fits in a cavity in each end of the seal. and is retained by an adhesive. The fastening device is preferably a U-section metal bracket
Patent DE-19716149-A1 (DE)
Title: Arch-keystone system
Inventor: HIESL GERHARD
IPC: E01C5/00
Filed: 1997-04-17
Abstract: The system comprises stones, each having two or more sides with an inner curve and two or more with an outer one. They are joined by straight ones. The stones are generally rectangular or square, or of any special shape. The keystones can have distance-pieces (8) on them so as to a constant seam width, together with a peripheral chamfer at the top. They can also have tongue-and-groove joints, the tongue extending from the bottom surface to the middle and then sloping to join the main body, loads being transmitted via the sloping faces.
Patent DE-19719192-A1 (DE)
Title: Setting drive for motor vehicle rear view mirror
IPC: B60R1/07
Filed: 1997-05-09
Abstract: The setting drive has a housing (27) containing at least one electric motor (19,28) for adjusting the position of the mirror glass relative to at least one axis, together with an electronic control device with a semiconductor circuit (17) incorporating the motor drive stages. The electronic control device may include a microcontroller and a multiplex interface coupled to a data bus system, for connection to the vehicle electronics.
Patent DE-19719757-A1 (DE)
Title: Method of reducing waves in track beds of railway lines
Inventor: GUDEHUS GERD PROF DR ING
IPC: E01B1/00
Filed: 1997-05-10
Abstract: The ballast (2) under the sleepers or floor plate (1) of a rail track is supported and prestressed at the sides by strips of plate or grating (3) and the subsoil is prestressed and raised by forcing in paste or dry granulate (8). Preferably, the strips at the side, at different slopes, are prestressed against each other by an upper tensioning member, which is embedded between the sleepers or the floor plate. The strips may be joined by a groove in the form of a hinge and the post can then be raised. Anchors (7) may be provided for prestressing the strips.
Patent DE-19720003-A1 (DE)
Title: Telescopic suction tube for vacuum cleaner
Inventor: KRUCZEK ANDRZEJ
IPC: F16L37/23
Filed: 1997-05-13
Abstract: The tube has inner and outer tubes. The end section (2) of the outer tube (1) has a cylindrical recess extending in the longitudinal direction with which it is placed upon a similar recess on the inner tube. The end section, beginning from the end face and over a length that is bigger than the length of the recess in the inner tube, has in its wall a section extending in the longitudinal direction that is designed on the basis of a circular segment and also, preferably in a plane parallel to the tube axis and at right angles to a plane of symmetry of the end section.  The end section is slid into a sleeve or bush (10). A locking element (9), while the telescopic tube is in a locked position, is at the same time in a snap-in hole, formed on the bottom of the longitudinal recess of the outer tube and in a catch recess in the longitudinal recess of the inner tube.
Patent DE-19735543-A1 (DE)
Title: Load switching circuit according to input signal in car systems
Inventor: TOPP RAINER
IPC: H03K17/082
Filed: 1997-08-16
Abstract: The coupling line (7) between the logic circuits (3, 4) supplies the input voltage to the logic circuit (4) to the following end stage (2). The latter supply voltage is monitored by members activated by the input signal and preventing the switching-on of the first end stage (1), when the supply voltage is below a preset value. The input voltage is changed, when the first end stage has been switched-on, due to the input signal. The switching-on of the following second end stage is prevented when the supply voltage exceeds a certain potential, but input voltage lies below a preset potential.
Patent DE-19738956-A1 (DE)
Inventor: KAULE WITTICH DR
IPC: B42D15/00
Filed: 1997-09-05
Abstract: The invention relates to a device for producing a substrate with an optically variable structure in the form of a relief structure. The device has a first station (13) for producing the optically variable structure and a second station (14) wherein data is applied to the optically variable structure precisely according to register.
Patent DE-19741122-A1 (DE)
Title: Interferometric near-field device, e.g. near-field microscope for measuring and structuring material
Inventor: GLAS PETER DIPL PHYS DR
IPC: G01B9/04
Filed: 1997-09-12
Abstract: The device includes a fiber amplifier (F) connected to a fiber laser (C) at one end and tapered to a fine point (K) at the other end. The point lies opposite the material (I) being measured, and lies at a distance determined by the diameter (L) of the point. The material to be measured is an integral component of the device.
Patent DE-19741447-A1 (DE)
Inventor: SCHMITZ-TREYER URSULA
IPC: C12Q1/28
Filed: 1997-09-19
Abstract: Assay for an enzyme in a urine sample is performed in an automated analyser and comprises contacting the sample with a specific substrate in the presence of a "measurability-enhancing" alcohol selected from methanol, ethanol and propanol, and optically monitoring and measuring the enzymatic reaction.
Patent DE-19747686-A1 (DE)
Title: Insect larvae barrier used at outlet from garbage bin
Inventor: LANGEN ULI
IPC: B65F1/14
Filed: 1997-10-29
Abstract: The barrier blocks off the outlet path for legless larvae i.e. maggots, of many kinds of insects including flies and beetles from a garbage bin (1). A device consisting of a water-filled trap bowl (2) and a cover (3) is fitted all round the interior of the garbage bin and sealed to it by a seal (4).