baber/WOPTO huggingface dataset:
Patent DE-19519316-A1 (DE)
Inventor: SCHAEFER KLAUS
IPC: A62C31/05
Filed: 1995-05-26
Abstract: The invention concerns an improved fire-fighting method and improved fire-fighting device which employ an extinguishing medium-projecting means, in particular the nozzle of a manual extinguisher, a jet of extinguishing medium being released when an activation member is actuated. By virtue of the invention, it is possible in particular for an unskilled person to extinguish fires more effectively when fighting the source of a fire manually using a small extinguisher. According to the invention, this is achieved in that the extinguishing medium is ejected via the discharge nozzle in at least two qualitatively and/or quantitatively different extinguishing medium flows in an asymmetrical distribution adapted to the fire.
Patent DE-19519853-A1 (DE)
Title: Child's seat releasably fitted to frame fixed to bicycle
Inventor: CHUANG SHI-WEN
IPC: B62J1/16
Filed: 1995-05-31
Abstract: The child's seat on the bicycle is fixed to a frame (10) on the bicycle. The base of the seat has a projecting block (24) that slots into an aperture (12) in the frame. With the seat fitted on the frame, an aperture (25) in the block aligns with a channel (14) in the rear of the frame. A locking pin (30) is pushed into the frame channel and through the block aperture. Locking elements (31) on the pin hold it fixed to the block. Pref. the seat backrest can pivot w.r.t. the seat base.
Patent DE-19520049-A1 (DE)
Title: Variable capacitor sensor for acceleration or pressure monitor
Inventor: MATSUMOTO MASAHIRO
IPC: G01L9/12
Filed: 1995-05-31
Abstract: A sensor whose output signal is dependent on changes in electrical capacity is used for measuring the relevant physical parameters in e.g. acceleration or pressure responsive detectors. The detector itself comprises the three switches (1,3,5), the capacitors (4,6), amplifier (7) and the variable sensing capacitor (2) whose capactive changes result in an analogue output voltage. The switches (1,3,5) operate cyclically and in synchronism to charge and discharge the sensing capacitor (2) and the integrating circuit (6,7) provides a smooth voltage representation of the variable being monitored.
Patent DE-19528442-A1 (DE)
Title: Filmic layer attachment method e.g. for joining plastics isolating layer to piezoelectric element
Inventor: KUGOU DAISAKU
IPC: H01L41/39
Filed: 1995-08-02
Abstract: The method involves mounting a workpiece (1) and a film (2) to be attached to a main surface of the workpiece. A first vol. (20) is formed which is essentially sealed and which contains the vol. between the film and the workpiece. A second vol. (24) is formed opposite the first vol. and the film is placed between the two vol. Atmospheric pressure is set up in the first vol. and is lower than the pressure in the second vol. The film is attached to the main surface of the workpiece by form the film against the main surface using the difference between the pressures in the two vol.
Patent DE-19530601-A1 (DE)
Inventor: ZIMMER MANFRED
IPC: G01V8/10
Filed: 1995-08-21
Abstract: A functional control device for a photoelectric barrier comprises a first terminal (V2) to a supply voltage source for the transmitter, a second terminal (V1) and, connected between the two terminals (V1, V2), a first transistor (T1), the base of which is connected to a third terminal (E) through a parallel circuit of a second transistor (T2) and a capacitor (C1). The capacitor (C1) is also connected to the second terminal (V1) through a first resistor (R1). A serial circuit of a second and a third resistor (R2, R3) is connected between the first terminal (V2) and the third terminal (E), a fourth terminal for a reference voltage (Vref) being provided between the two resistors (R2, R3). An on/off signal (E/A) is applied to the base of the second transistor (T2).
Patent DE-19531353-A1 (DE)
Title: Cost-effective reusable sliding closure plate without redn. of pressure on sliding contact surfaces
Inventor: NIWA SHIGEKI
IPC: B22D41/30
Filed: 1995-08-25
Abstract: The closure plate (30) consists of top and/or bottom plates (31, 32) with ground sliding contact surfaces and a ring (33) in an opening (35) in the top plate and/or the bottom plate (32). The ring is provided with a protrusion on side opposite to ground contact surfaces. Damper plates (38) are attached to the flat surfaces (37) of the top and/or bottom surfaces (31, 32) opposite to the sliding contact surfaces.
Patent DE-19538400-A1 (DE)
Title: Mounting for winding roller
Inventor: SEYFFERT ULRICH
IPC: B65H18/06
Filed: 1995-10-14
Abstract: The winding shaft, between the locking device rigidly connecting it to the rotationally movable component part of the mounting and the clamping area for the winding roller, is equipped with elements enabling its flexible elastic deflection.  The winding shaft outside the clamping area has a coupling (6) at least on one side of the roller, and its coupling halves (7,8) are screwed together by the intermediate joint of at least one flexible, but torsionally rigid, spring element enabling deflection of the shaft.
Patent DE-19543122-A1 (DE)
Inventor: BAUMANN THOMAS DR
IPC: H02K3/40
Filed: 1995-11-18
Abstract: The conductor bar has a number of relatively insulated partial conductors which are bound together, with a main insulation enclosing them over their entire length. The hollow spaces between the partial conductors and the main insulation on the opposing short sides of the conductor bar are filled with an electrical semiconductor mass, in turn covered by electrical semiconductor strips (2). These are made of a fibre-reinforced plastics with slits (4) extending inwards from their opposite sides in alternation with a length of greater than half the strip width and a width of the same order as the thickness of the strip.
Patent DE-19544493-A1 (DE)
Inventor: HAEUSSLING LUKAS
IPC: C08F210/14
Filed: 1995-11-29
Abstract: A radiation-hardenable compsn. based on radiation-hardenable radically-polymerisable cpds. contains  alpha -olefins with more than 8 C.
Patent DE-19601605-A1 (DE)
Title: Die-casting piston especially for vacuum die-casting machines
Inventor: KUNZ HUGO
IPC: B22D17/20
Filed: 1996-01-18
Abstract: The die-casting piston (10) consists of a main piston body (11) attached to a piston rod, and a hollow cylindrical slider element (14). The outer surface of this element slides along a filler chamber of the die-casting machine. The slider element (14) is provided with a longitudinal slit, and is mounted with a radial preload onto the main piston body (11).
Patent DE-19601959-A1 (DE)
Inventor: GUMBRECHT BERNHARD
IPC: E05B47/06
Filed: 1996-01-20
Abstract: The lock (13) has an electro-mechanical coupling between an external door knob and the door release controlled by communication between an identity care (25) incorporating a HF transponder and a verbification circuit (24) in the vicinity of the lock, connected to an antenna (27). The coupling is operated to allow the door to be opened via the knob only when the code read from the identity card corresponds to an authorised access code. Pref. the coupling is only used for the external door knob, for allowing direct opening of the door from the inside via the internal door knob.
Patent DE-19602940-A1 (DE)
Title: Component with closing device
Inventor: JANSSEN KARL-HEINZ
IPC: F16L59/065
Filed: 1996-01-27
Abstract: The component has a filled cavity (8) and an access aperture (6) in a side wall (2, 3), covered by a gas-tight closing plate (16), with the pressure in the cavity lower than that outside. The access aperture is surrounded by an annular flange (5). Within the cavity, the flange has one edge against the side wall. There is a resting web (13) to hold the closing plate, with a seal (17) facing the cavity . This seal may be in the form of a ring. The closing plate is led from the outside over the external surface (11) of the flange.
Patent DE-19609082-A1 (DE)
Title: Roller blind with winding and unwinding mechanism
Inventor: SCHAAP HENK
IPC: E06B9/58
Filed: 1996-03-08
Abstract: At the end of the roller blind (1) is secured a full bar (3), while the blind side edges are moved in side guideways (4) with slots for the blind side edges. Each guideway contains a guide bar for the respective side edge of the blind, retained in a mounting bracket with its end away from the winding and unwinding mechanism.  Each guide bar is coupled to the mounting bracket with a limited free play motion. Pref. the guide has a widened portion at its end, while the mounting bracket contains a forked portion, coacting with the widened portion.
Patent DE-19611756-A1 (DE)
Title: Poster or placard fabricated from paper, plastic or metal foil
Inventor: FLESCH ULRIKE
IPC: G09F27/00
Filed: 1996-03-25
Abstract: The poster comprises a visible side and a rear side, and includes an electronic module for the production of noises, sounds, language, music, smells or illumination effects.  The module is preferably arranged at the rear side.  The poster carries an aperture associated spatially with the module, through which the module is at least partially visible.  The module may be inserted in a pocket fastened at the rear side of the poster, or attached to the rear side by an adhesive.  The module is preferably activated by pressing, and may be powered by solar energy.
Patent DE-19612822-A1 (DE)
Title: Linear measuring device consisting of measuring unit with measuring shaft
Inventor: ROUDAY MICHAEL
IPC: G01B3/12
Filed: 1996-03-30
Abstract: The two magnets (3, 4) are designed as ring magnets surrounding the measuring rod (3). The measuring rod (1) and the measuring shaft are made of steel. The magnets are arranged in such a manner, that two like poles are arranged at a distance adjacent to each other. The distance of the two magnets is only slightly greater than the dia. of the measuring shaft. The magnets are mfd. as ferrite magnets. The magnets are made of ferrite magnetic powder and an elastic binding material binds the powder together.
Patent DE-19621747-A1 (DE)
Title: Drive system with disc changer esp. for CD-ROM unit
Inventor: NASU MASAHIRO
IPC: G06F3/06
Filed: 1996-05-30
Abstract: The drive system is part of a computer system which has a CD-ROM unit 1. The unit has a disc changing facility and is coupled via a bus 3 to several host computers 2 which act as controllers. The CD-ROM unit has a disc changer 4, a drive 5 and a control stage 6.  It also includes a memory 7, a disc selector switch 8 and a switch detector mechanism 9. The disc changer has a magazine 4-1 and a disc transfer mechanism 4-2. The number of the selected discs 10 is indicated by the selector switch and is stored in the memory using commands from the built in control stage.
Patent DE-19626087-A1 (DE)
Inventor: POHL JENS DIPL ING
IPC: H01L23/495
Filed: 1996-06-28
Abstract: The invention relates to an integrated semiconductor circuit having a semiconductor chip (1), a housing (5) holding the semiconductor chip, and a lead frame (4) for electrical connection between contact surfaces (2) of the semiconductor chip (1) and external terminals (7) of the integrated semiconductor circuit. The leads of the lead frame are lowered, in the areas of the housing (5) in which the distance between the edge of the housing (5) and the semiconductor chip (1) is relatively large, to the central plane (9) of the housing (5) with the result that the leads (3) of the lead frame (4) in said areas have lowered sections (8).
Patent DE-19626329-A1 (DE)
Title: Method for acoustically accurate analysis of noise of auditory events
Inventor: GENUIT KLAUS DR ING
IPC: G01H3/08
Filed: 1996-07-01
Abstract: A method for the acoustically accurate analysis of the noise content end quality of auditory events employs one or more microphones or similar receivers(10) to register the event for subsequent evaluation. A filter bank(20) resolves the signal into a number of frequency bands (f, to fn) having a bandwidth matched to human sensitivities and the resolved components are each evaluated(30) in terms of their conventional acoustic parameters. The evaluation unit(30) also accumulators the data over a continuously advancing time period in order to device a moving average for the event which is used as a reference for subsequent comparisons and the calculation of a weighted index of unacceptability.
Patent DE-19627093-A1 (DE)
Title: Fibrillation of cellulose filament yarns in wet state
Inventor: ORTLEPP GERALD
IPC: D01F2/00
Filed: 1996-07-05
Abstract: A process is for the fibrillation of cellulose filament yarns in a damp condition. The process effects a separation of fibre-like fibrils from the running yarn through solid body friction. The friction is effected by means of a disk texturising aggregate (4). The yarn is drawn off the feed package (1) through a water bath (2) and the dryer takes the form of a tube heater (5).
Patent DE-19628013-A1 (DE)
Title: Sheet metal cladding for chimney protruding above roof top
Inventor: NURTSCH MICHAEL
IPC: F23J13/02
Filed: 1996-07-11
Abstract: The cladding (1) is in the form of a prefabricated unit with a frame substructure joined to the cladding plates. The substructure consists of four U-shaped railed holders (2-5) representing the corners and to which the cladding plates (8-11) are fixed especially by means of folds. The vertical rails are reinforced and joined at the top and bottom by transverse top caps covering the U-rails, and at the bottom end by transverse bottom caps. The cladding is inverted without much clearance over the chimney pot from the top of which it is suspended. The plates are made of galvanised metal, refined steel or copper plate.
Patent DE-19629920-A1 (DE)
Inventor: KISH JUN FRED A
IPC: H01L33/10
Filed: 1996-07-24
Abstract: Methods for the fabrication of transparent substrate LED chips with improved light extraction and optics, particularly increased top surface emission, and the TS LEDs so fabricated are described. A transparent DBR 51 redirects light away from absorbing regions such as contacts on the chip, increasing the light extraction efficiency of the LED. The non-absorbing DBR can also redirect light toward the top surface of the chip, improving the amount of top surface emission and the on-axis intensity of the packaged LED. These benefits are accomplished with optically non-absorbing layers, maintaining the advantages of a TS LED, which advantages include 6 light escape cones, and improved multiple pass light extraction. A second transparent DBR may be located in the top transparent window below the top contact. A device is also described (Fig 9) in which light reflecting grooves are cut through the top window and active layer.
Patent DE-19630558-A1 (DE)
Title: Process for defrosting open area of e.g. aerodrome, garage entrance, etc.
Inventor: POGUNTKE DIETMAR
IPC: E01C11/26
Filed: 1996-07-18
Abstract: The process involves using the temperature gradient between two different ground levels. A refrigerant is evaporated in an evaporation tank (1) and rises up through a vertical pipe (2), to be circulated in a horizontal distribution system. The refrigerant recondenses and returns to the tank through the vertical pipe. The temperature gradient between the different ground levels starts and maintains the energy transfer operation.
Patent DE-19631330-A1 (DE)
Inventor: GREENWOOD JEREMY JOHN
IPC: E05F15/00
Filed: 1996-08-02
Abstract: An obstacle detection means for vehicle window lift systems comprises first and second conductive members 10, 11 movable into or out of contact with each other. When the window (not shown) reaches the top of its travel, or if an object is trapped by the window's upward movement, an outer tube 14 will be deformed and the conductive members 10 and 11 come into electrical communication through their respective carriers, the coextruded conductive elastomeric fillers 12 and 13. A connector is provided to join the conductive members 10 and 11 to the vehicle electrical system and comprises an insulating member 28 which extends between the conductive members 10, 11 over part of their length and which defines two cavities 25A and 25B within the tube 14. Conductors 27A and 27B are carried by the insulating member 28 and the cavities 25A and 25B are filled with conductive rubber to provide electrical connections between the conductive members 10, 11 and the conductors 27A, 27B.
Patent DE-19633451-A1 (DE)
Title: Door check strap for motor vehicle doors
Inventor: KLUETING BERND-ALFRED DIPL ING
IPC: E05D11/10
Filed: 1996-08-20
Abstract: The door check strap has several rotary brake and holding members (21) formed as rolling bodies and mounted in a brake member support (28) which is mounted concentric with the hinge pin (5) and is biased by a spring load directed to cover the holding device. The brake member support is pot-shaped and is in positive engagement by several axially aligned recesses in the upper end wall with an entrainment plate (27) connected rotationally secure with the hinge pin and having on its circumference several radially directed recesses.
Patent DE-19634973-A1 (DE)
Title: Engaging device for automatic gearboxes, with clutch plate damping
Inventor: NISHIYAMA HIROYUKI
IPC: F16D65/097
Filed: 1996-08-29
Abstract: The device has inner and outer supporting components which can rotate relative to one another, and which have first and second wedge-shaped grooves (11), which oppose each other radially and engage mutually. It also has alternately arranged outer and inner friction plates which engage with the first and second grooves respectively, and which can be pressed together by a hydraulic piston mechanism. A group of the outer and inner plates (15) is driven by another group of such plates, and is tensioned in one circumferential direction by a spring component (25). The latter is arranged between surfaces of the driven plates which oppose one another in the circumferential direction and an associated groove, and is made from an elastic material which is bent about a central point so that a circumferential clearance remains between both sides of a bent section of the material.
Patent DE-19641771-A1 (DE)
Title: Pump for viscous or pasty substances
Inventor: SCHWING FRIEDRICH DIPL ING
IPC: F04B7/00
Filed: 1996-10-10
Abstract: The pump has a swivel component (60) for the pipe switch located outside the reservoir (2) in an enclosed, hollow, slightly conical housing (9). The generated surface (20) of the housing has an inlet opening (22) through which the housing communicates with the reservoir. The housing has additional openings (24) through which the inlet opening (5) of the swivel component is alternately in communication with one of the delivery cylinders, and another opening through which the outlet opening (7) of the swivel component is constantly connected to the feed line (4).
Patent DE-19647085-A1 (DE)
Title: Displaying films from travelling underground train
Inventor: BUICKER KARL
IPC: G09F19/22
Filed: 1996-11-14
Abstract: A device and a procedure for displaying films from a travelling underground train is described. At present, it is not possible to recognise information from a travelling underground train with a glance out of the window. Because of the high travelling speed of the train, the information eludes the observation of the human eye.  The device consists of one or two flash tubes which are mounted to the sides of each window outside the train. These illuminate individual pictures of a film sequence mounted on the tunnel wall with momentary flashes of light. The flash synchronisation happens through a control unit which receives the pulse through a laser beam sampling of a control line.
Patent DE-19647441-A1 (DE)
Title: Device for separating wires, etc. from wire bundle, etc.
Inventor: RAPPOLD DIETMAR
IPC: B21F23/00
Filed: 1996-11-16
Abstract: The device (1) incorporates a feed plane (3) inclined in the feed direction (5) to receive a wire bundle (13) and a centrally arranged guide component (6) with a control gap (16). The control gap width corresponds to the wire diameter and accommodates the separated wires in a single layer (14). Before the bundle is received in the control gap, it is processed by several processing components (8.1,8.2,9.1,9.2,10.1,10.2), which are arranged on both sides of the guide component and have a spreading edge parallel to the feed plane and a discharge edge directed against the wire bundle. A drive mechanism is so formed that the processing components execute a stretch movement. In a first cycle section of the spreading movement, the spreading edge, commencing from a starting point (A1), is guided over the single wire layer. In a second cycle section, the stretch edge is raised from the wire layer.
Patent DE-19648305-A1 (DE)
Title: Domestic refrigerator housing heat-insulating walling
Inventor: WENNING UDO DIPL PHYS
IPC: E04B1/80
Filed: 1996-11-21
Abstract: The surround wall (11) is enclosed by a second vacuumtight outside wall (16) to form a second intermediate space (18) of smaller volume than space (13) and held at an air pressure below the ambient pressure. The space (18) between wall (16) and the surround wall (11) of the heat-insulating walling (10) should be filled with evacuable support material and is connected to an evacuable buffer space (30) vacuumtightly sealed from the outside atmosphere. The volume of spaces (18 and 30) together amount to 1-10% of the walling (10) space (13), with the volume of space (13) 20 times that of both the spaces (18,30). Preferred substance in space (18) is a getter material and the air pressure in space (18) is in a ratio of 1000:1 to that in space (13). The surround walls (11,21) are similar in contour and are spaced 1 mm from each other along the contour to form space (18), using formers as spacers.
Patent DE-19650871-A1 (DE)
Title: Handling and transporting process e.g. for straw bales
Inventor: MARQUARD HANS
IPC: A01D87/12
Filed: 1996-12-07
Abstract: The handling and transporting process for objects such as bales (15, 16, 17) involves finding a stable centre of gravity position for the transporting process after the receiving of each bale and maintaining this position for the subsequent storage of the bale. Where several bales are transported simultaneously, a joint stable centre of gravity position for them is found. In the case of three bales (15, 16, 17), the vertical direction of the centre of gravity position of the third one (17) runs over the central position between the vertical directions of the centres of gravity of the other two.
Patent DE-19654079-A1 (DE)
Inventor: SIRINYAN KIRKOR DIPL CHEM DR
IPC: A01N43/90
Filed: 1996-12-23
Abstract: Endoparasiticidal and ectoparasiticidal agents containing at least one avermectin, 22,23-dihydroavermectin B1 (ivermectin) or milbemycin from the class of macrocyclic lactones with agonists or antagonists of nicotinergenic acetylcholine receptors of insects, optionally in the presence of other active substances such as diluents or carriers.
Patent DE-19709898-A1 (DE)
Title: Preparation of new and known piperidine derivatives comprises incubating Cunninghamella or Absidia fungus
Inventor: MEIWES JOHANNES DR
IPC: C07F9/59
Filed: 1997-03-11
Abstract: Preparation of piperidine derivatives of formula (II) comprises incubating  alpha -(p-tert.-butylphenyl)-4-( alpha -hydroxy- alpha -phenylbenzyl)-1-piperidine butanol or optionally 4-(4-(4-hydroxydiphenyl)-1-piperidinyl)-1-hydroxybutyl)- alpha , alpha -dimethylacetic acid with a Cunninghamella or Absidia fungus. R1 = OH or CH2-O-P(O)(OH)2; and R2 = OH; or R1 = CH3; and R2 = -O-P(O)(OH)2; or R2 = -O-P(O)(OH)2; and R1 = COOH.  Also claimed are: (i) (II) except that R1 is not OH when R2 is OH; and (ii) preparation of a piperazine derivative of formula (I) comprising incubating alpha -(p-tert.-butylphenyl)-4-( alpha -hydroxy- alpha -phenylbenzyl)-1-piperidine butanol with a Cunninghamella or Absidia fungus.