baber/WOPTO huggingface dataset:
Patent DE-19603828-A1 (DE)
Inventor: TROMPF MICHAEL DIPL ING
IPC: G08B17/12
Filed: 1996-02-02
Abstract: Creation of a device and a system for the automatic surveillance of an area and for the production of an alarm with which there is a low probability of false alarm. Use of a device with sensors (C1, C2) and neuronal networks (NN1, NN2) for pattern recognition for preprocessing and with units (fuzzy-logic) (FL1, FL2) for the production of an alarm signal (B, C) and reduction of false alarms. The alarm signal is transmitted to a control centre where it can again be checked and if necessary subsequent functions are initiated.
Patent DE-19605624-A1 (DE)
Title: Caustic floor cleaning wastes containing tensides pre-cleaned by centrifuge
Inventor: HARBORTH PETER DIPL BIOL DR
IPC: B01D17/038
Filed: 1996-02-15
Abstract: In a process to clean caustic solution containing tensides from floor-cleaning machinery, the caustic solution is subjected to combined chemical and/or biological and mechanical treatment processes.  The novelty is that:  (a) the solid particles contained in the caustic solution are removed in a centrifuge and separated from the top fluid;  (b) that the caustic solution COD is reduced to <=  15% of its initial value;  (c) the centrifuge process exerts a force on the particles of > 10000 G;  (d) the separation is effected by filtration;  (e) the centrifuge process lowers the COD to >10% of the initial value;  (f) the separation is effected by filtration; (g) in the biological treatment stage, nutrients are added to the upper fluid;  (h) the centrifuge process lowers the COD to >10% of the initial value;  (i) the separation is effected by filtration, and (j) in the biological treatment stage, nutrients are added to the upper fluid layers.
Patent DE-19607501-A1 (DE)
Title: Fastening for paint roller
Inventor: SCHNEIDER HORST
IPC: B05C17/02
Filed: 1996-02-29
Abstract: The fastening has a sleeve which is slitted at its rear free end, and has radial hooks which go through the slit and which expand radially. An arm (1) with a hand grip has a fastening part (2) whose end (27) inserts into a pipe (3). The arm is secured inside the pipe via a sleeve (4) which has two or more bearings. The rear bearing comprises a joint at the end of the pipe. A radial shoulder (7) is arranged on the inner surface of the pipe. The sleeve has a radial flange (8) which locates behind the shoulder. The sleeve has a second flange (20) and an enlarged diameter at its other end and has axial play of the far end. The fastening part of the arm is held in the sleeve via an inner bore (22) and both the flanges are fixed radially outwards.
Patent DE-19612134-A1 (DE)
Inventor: SCHMID ECKHARDT
IPC: B60S1/38
Filed: 1996-03-27
Abstract: The invention concerns a wiper blade for cleaning vehicle windscreens, the wiper blade having a wiper strip (2) which is made of resiliently deformable material and comprises two mutually parallel wiper lips (13) and an intensive cleaning element (17) disposed between the latter. The intensive cleaning element (17) is mounted on the wall of a washing liquid duct (11) extending longitudinally in the wiper strip (2) and, in order to perform intensive cleaning, intermittently contacts the vehicle windscreen (12) owing to the pressure of conveyed washing liquid. In order to improve wiping quality, the wiper strip comprises a rear strip (8) designed for connection to the wiper blade frame (1), and the two wiper lips (13) have the substantially triangular cross-sectional shape conventional with standard wiper strips, each being connected to the underside (15) of the rear strip (8) via a resilient tilting web (14). The washing liquid duct (11) is disposed in the rear strip (8) and thus substantially between the two wiping lips (13). Essentially, only the wall section of the washing liquid duct (11) which faces the vehicle windscreen (12) and on which the intensive cleaning element (17) is secured is resiliently deformed under the pressure of the conveyed washing liquid and is moved in the direction of the vehicle windscreen.
Patent DE-19616355-A1 (DE)
Inventor: JONNER WOLF-DIETER DIPL ING
IPC: B60T8/34
Filed: 1996-04-24
Abstract: The invention concerns an economical hydraulic vehicle braking system with an anti-lock arrangement, by means of which system wheel-braking pressures in front wheel brakes and rear wheel brakes connected to a diagonal braking circuit of a four-wheeled vehicle can be varied individually in order to prevent or eliminate the risk of the wheels' locking. The anti-lock arrangement comprises one return pump per braking circuit. According to the invention, the anti-lock braking arrangement (15) is equipped with a total of four electrically controllable valves. In each of the braking circuits (I, II) there is a first valve (28, 29) between the brake master cylinder (2) and a front wheel brake (7, 8) and a second valve (30, 31) between the brake master cylinder (2) and the rear wheel brake (11, 12). All the valves take the form of normally open valves which can be closed electrically. The input (49) of each return pump (32, 33) is connected directly to the front wheel brakes (7, 8) and indirectly, by means of throttle devices (35, 36), to the rear wheel brakes (11, 12). Non-return valves (37, 38), which can be opened in the direction of the inputs (49), can be provided in series with the throttle devices (35, 36). The anti-lock braking arrangement (15) is of economical construction and enables rear wheel brake pressures to be higher than front wheel brake pressures when the system is operating in anti-lock braking mode, in order to improve the braking effect, e.g. when travelling on icy roads.
Patent DE-19621289-A1 (DE)
Title: Chip-card manufacturing method
Inventor: WENDISCH KARL-HEINZ
IPC: H01Q1/22
Filed: 1996-05-25
Abstract: The method includes the steps of mounting a chip (C) on a chip carrier (CT) which comprises contact plates (KP) which are electrically connected with the chip through a bond connection, and inserting the chip carrier in a chip carrier reception space (CTR) of a card body (CG). The card body consists of at least one inlet (I) which carries an antenna structure (A), whose ends (AE) are contacted electrically with the contact plates. The inlet is layered first with at least one upper foil (OL) and with at least one lower foil (UL) to form the main card body, and the chip carrier reception space is formed in the upper foil, covering the area of the antenna ends. A first quality control (PR1) is performed, and only a working main card body is equipped with the chip carrier. The contact plates are electrically connected with the respective pertinent antenna ends.
Patent DE-19623138-A1 (DE)
Title: Shelving which folds into small space
Inventor: SUSSMANN ERICH
IPC: A47B43/00
Filed: 1996-06-10
Abstract: The shelving assembly is designed to fold up into a small space for transport and storage. The shelf assembly may have three uprights (1-3). There may be several shelves (4) extending between the first side upright and the centre upright and also between the centre upright and the second side upright. The horizontal shelves are connected to these uprights by hinges (5). When the shelves are folded up, the centre upright is pushed upwards with respect to the side uprights, and the hinges allow the shelves to move into a position parallel to and in contact with each other and parallel to the uprights. Bracing members may help to hold the shelves in the opened-out position.
Patent DE-19623178-A1 (DE)
Inventor: KITTLER HELMUT
IPC: B01D45/08
Filed: 1996-06-10
Abstract: The invention concerns a precipitator for removing liquids, in particular pollutants such as oil spray, from a stream of gas, the precipitator having a channel system, made up of plates, through which the gas stream is passed from the inlet side to the outlet side. The gas stream impinges on some of the plates, which form at least two chambers, an inlet chamber (2) and an outlet chamber (3), inside a surrounding tubular wall (4). The gas stream passes through the two chambers one after the other, the chambers being separated from each other by at least one dividing wall (16), running along the axis of the tubular wall, with apertures (10) connecting the two chambers.
Patent DE-19624015-A1 (DE)
Title: Sample analyser with unit to reduce halogenated compounds in waste
Inventor: WEBER FRIEDERIKE
IPC: C02F1/32
Filed: 1996-06-15
Abstract: An analysis system is claimed with a unit to reduce the halogenated organic compound (AOX) pollutants in the fluid waste. The system comprises (a) an analyser that functions by adding reagents to samples, giving rise to waste containing AOX; (b) means to supply the fluid waste to a fluid channel; (c) a UV lamp; (d) a tube of UV-transparent material linked to the fluid channel and irradiated by the lamp; and (e) a receptacle or outlet for the fluid.  Also claimed is a method for reducing the AOX.
Patent DE-19628202-A1 (DE)
Title: Unit for assembling roofing or cladding onto substructure such as cable network construction
Inventor: RIEGER HUGO DR ING
IPC: E04B7/14
Filed: 1996-07-12
Abstract: Spacers (16) are used to separate the substructure from overlapping scale-type plane or warped panels (18). The panels are bordered on their edges by a stirrup (19) which is connected beneath the panels with at least one spacer. The panels are located twistably about two diagonal axes. The stirrup is held on two spacers located diagonally opposite the panels. The spacer lies outside of the overlapping region of the panels. Both diagonal spacers holding the stirrup are located in the region of diagonally neighbouring panels. The stirrup is releasably attached to the spacers. One end of the stirrup is inserted into the spacer, and the other end is clipped onto the spacer.
Patent DE-19629289-A1 (DE)
Title: Siphon for conveying fine particulate solid materials
Inventor: ISING MARKUS
IPC: B01J8/38
Filed: 1996-07-19
Abstract: A siphon for conveying fine particulate solid materials consists of a pipe (8) connected to a device for feeding the material and a more or less oppositely directed second pipe (9) to which a further pipe (10) is connected, in which the material can be conveyed by gravity alone. One or more lances (11), which are provided with gas outlet openings to fluidise the particulate solid material, extend into a region filled with the solid particulate material. A gas flow can be introduced into the lances.
Patent DE-19642583-A1 (DE)
Title: Protected safe with cabinet body and door for valuables
Inventor: LOH FRIEDHELM
IPC: G08B15/00
Filed: 1996-10-15
Abstract: The safe is provided with a monitoring camera (3) with a camera housing and an objective, integrated in the safe, the cabinet body or the door (2). It is designed so that the objective communicates with the outer space across a light entry path. The cabinet body is provided with a hood, and the monitoring camera is accommodated in the front of the hood. The camera housing is accommodated behind a mounting element non-detachable from the outside, in a recess of the cabinet body or the door.
Patent DE-19643185-A1 (DE)
Inventor: KERBER MARTIN
IPC: H01L27/115
Filed: 1996-10-18
Abstract: A single method is specified for the optional manufacture of a dual-gate cell, a split gate-cell, or a stacked-gate cell, in which a microtrench (8) is created in a first polysilicon layer (4). The microtrench (8) and an interpolydielectric (10) ensure electrical insulation of areas of the first polysilicon layer (4) from a second polysilicon layer (11). By adjusting a mask (12), any one of the three storage cells can be selected for manufacture. In addition, a dual-gate cell requiring exceptionally little space is created.
Patent DE-19647122-A1 (DE)
Inventor: OBERMAYER ANTON DR ING
IPC: G06F3/033
Filed: 1996-11-14
Abstract: The invention concerns a device (1) for displaying presentation documents on a viewing surface (6), said device combining the advantages of previously known transparencies used with overhead projectors and known electric aids. According to the invention, this is attained in that an input unit (9) for a computer (2) is provided with an input surface (10) which allows data to be input by means of graphic markings. Disposed behind the input surface (10) are display devices (9a) onto which presentation documents can be imaged as on the viewing surface (6), the computer immediately relaying the data input at the input unit (9) to separate display devices (3), such as a multimedia monitor, and electronic display, or a large-format monitor, as well as to the display devices (9a) behind the input surface.
Patent DE-19650170-A1 (DE)
Title: Rotary electrical generator e.g. for bicycle lighting
Inventor: BRUEMMER HERMANN
IPC: H02K21/18
Filed: 1996-12-04
Abstract: The generator has a rotor (1) provided with alternating magnetic poles, equi-angularly spaced around its periphery, cooperating with a stator winding (10), from which the generated current is obtained. The stator (2) is U-shaped in a plane perpendicular to the axis (3) of the rotor, with the stator winding wound around its base section (7), each of its arms (8,9) provided with at least two pole shoes (11,12) projecting inwards towards the rotor.
Patent DE-19650732-A1 (DE)
Inventor: WIEHL HERMANN
IPC: F16H25/22
Filed: 1996-12-06
Abstract: A device for transforming a rotational movement into a rectilinear movement, comprising a threaded spindle (6), a housing surrounding said spindle concentrically, the housing being configured as a sleeve (1), and multiple rollers (7) placed in-between, which engage with the threading of the threaded spindle (6) by means of circular grooves and comprise journals (8) by means of which the rollers are pivotally mounted parallel to the axis of the threaded spindle (6) in openings in the sleeve (1). According to the invention, the sleeve (1) is elastically configured by means of a radially extending continuous slot and engulfed by a wound flat spiral spring (10). This device makes it possible to exert the required radial pretension for the rollers which roll on the threaded spindle.
Patent DE-19652212-A1 (DE)
Inventor: DEPPING HERBERT
IPC: F16H61/04
Filed: 1996-12-17
Abstract: The actual set parameters are monitored in an automatic transmission and compared with the expected, programmed values. The rate of change of the differences between the actual values and the programmed values are compared with threshold values to identify failures in the control system. The differences between the actual and programmed values are used to generate correction signals, if within preset ranges, and enable the transmission to be set for optimum performance. The failure signals are seen by the driver as optic and/or acoustic signals. The failure signals are also used to set the transmission into a basic control mode.
Patent DE-19700224-A1 (DE)
Title: Connector for furniture and exhibition stand
Inventor: FINK HANS
IPC: A47B13/00
Filed: 1997-01-04
Abstract: The connector is made of three parts, namely two locks (1) and a closer (2). The locks anchor the furniture element into specific holes (12) by being positively connected to each other via rotation of the closer. The locks are cylindrical on the outside and have an undercut (3) which receives the furniture element. There are a pair of through bores in the locks for securing with screws. The locks are completely sunk into the surface of the element. The interior of the locks has a conical bore (14), so that the cone (9) of the closer can be received centrally. Stopping indents (15) in the locks receive force transducing bolts (8) of the closer.
Patent DE-19703538-A1 (DE)
Inventor: SCHULZ ULRIKE DIPL CHEM DR
IPC: C08J7/12
Filed: 1997-01-31
Abstract: The present invention relates to a method for modifying polymethylmethacrylate substrate surfaces to be covered with a protective layer. The modification of the substrate surface requires a better adherence of the functional layers to be applied subsequently. During the vacuum plasma treatment, a reactive gas containing oxygen and water is supplied, taking into account the need to preferably supply air with 30 % humidity and at least 70 % of another reactive gas containing an equivalent share of water.
Patent DE-19706237-A1 (DE)
Title: Colour photographic or sensitive material
Inventor: HAGEMANN JOERG DR
IPC: G03C7/38
Filed: 1997-02-18
Abstract: Colour photographic material comprises blue, green and red sensitive silver halide (AgX) emulsion layers containing yellow, magenta and cyan couplers respectively, and light insensitive layers between layers of different colour sensitivity. At least one green sensitive AgX emulsion layer contains a pyrazolotriazole magenta coupler (I) and at least one of the layers contains a diacylaminophenol of formula (II) as developer oxidation product (DOP) scavenger. In (II), X1, X2 = a single bond, oxygen (-O-) or imino (-NR7-); R1 = H or a group released during colour development; R2 = H or -CO-X1-R4; R3 = H or -CO-X2-R5; R4, R5 = H, alk(en)yl, aryl or heterocyclyl; R6 = alkyl, aryl(oxy), acyl(oxy), alkoxy, halogen, hydrocarbon (-OH), carboxyl (-CO2M), sulpho (-SO3M), cyano (-CN) or nitro (-NO2); R7 = H, alkyl, aryl or acyl; M = H or a cation; n = 0-3; and at least one of R2 and R3 = H.
Patent DE-19714409-A1 (DE)
Title: Electromagnetic control device
Inventor: LEIBER HEINZ
IPC: F01L9/20
Filed: 1997-04-08
Abstract: The device has two electromagnets esp. with pole faces at least partially facing each other and a movably mounted armature movable reciprocally between the pole faces by the electromagnets. The armature is held in an intermediate position without driving the electromagnets, esp. by opposed spring forces, and after reaching an end position at least close to the pole face of an electromagnet despite switching the electromagnet off. A latching system (35) mechanically holds the armature (29), or a part connected to it, in both end positions. The latching system for both end positions has an electrically operated releasing device, esp. an electromagnet (39).
Patent DE-19715582-A1 (DE)
Inventor: EDERER INGO
IPC: B29C67/00
Filed: 1997-04-15
Abstract: The present invention relates to a method for making a three-dimensional body, the construction of which is realized in layers by a purposeful application of material. According to the invention, two different materials are applied to each layer. One is purposefully applied in line along the outer edge of the three-dimensional object in the corresponding section plane, the remaining surfaces being filled with the second material.
Patent DE-19718127-A1 (DE)
Title: Circuit arrangement to adjust alternating voltage applied to lamp
Inventor: MAST PETER
IPC: H02M5/12
Filed: 1997-04-29
Abstract: A circuit arrangement to adjust a voltage applied to an AC load (3), especially a lamp, has a first winding (1) to which an alternating supply voltage is applied and a second winding (2) coupled to it by transformer action. The load is in series with the first winding. An alternating control voltage is applied to the second winding and this can be adjusted. The control voltage is formed from the supply voltage. The two windings have a specified winding ratio. A first control element (4) is provided by means of which the control voltage can be adjusted. A second control element is provided whereby the second winding can be short-circuited at least partly.
Patent DE-19722464-A1 (DE)
Inventor: MURELLO JOHANNES
IPC: F41A3/66
Filed: 1997-05-28
Abstract: The box-shaped housing is used to surround and support the barrel of an automatic hand-gun. The gun has a housing (1) with an opening (7) for a permanent or temporary connection between a loading lever or cocking slide and the lock. The housing has a lateral wall (5) which is cut out to form the opening (7). The housing structure is made of plastics, or reinforced plastics.
Patent DE-19723821-A1 (DE)
Title: Hand held tape dispenser for cable bundling
Inventor: WELLER MATTHIAS
IPC: B65B13/02
Filed: 1997-06-06
Abstract: The adhesive tape is supplied in a cassette form and is of a type used to wrap cable bundles. The cassette has a ribbed housing (3,4) that carries the tape supply roll (2). Tape is drawn out between a pair of guide pins (7) built into an exit section (5). The cassette is fitted into a pistol grip housing that has a roller feed mechanism to dispense tape from the end.
Patent DE-19726950-A1 (DE)
Inventor: HENGSTENBERG ROLF
IPC: E04G7/30
Filed: 1997-06-25
Abstract: The invention relates to a discoid, substantially circular holding device mounted on vertical scaffold tubes and fitted with holes into which scaffold elements, extending horizontally and/or diagonally, can be fixed. The device has at least two indentations around its periphery which lie opposite each other on a central axis.
Patent DE-19728143-A1 (DE)
Title: Hair dyeing compositions containing direct 4-nitro-aniline dye
Inventor: BITTNER ANDREAS DR
IPC: D06P3/04
Filed: 1997-07-02
Abstract: Compositions for dyeing keratin fibres contain a 3-amino-4-nitroaniline direct dye of formula (I) or its salt  with an (in)organic acid. R1 - R4 = H, alkyl, hydroxyalkyl, alkoxyalkyl, carbamylalkyl, mesylaminoalkyl, acetylaminoalkyl, ureidoalkyl, carbalkoxyaminoalkyl, 'sulphalkyl', piperidinoalkyl, morpholinoalkyl, phenyl or p-aminophenyl, where alkyl moieties have 1-4C and R1 - R4 are not all H; or -NR1R2 and -NR3R4 = aziridino, azetidino, pyrrolidino, piperidino, azepino, azocino, morpholino, thiomorpholino or piperazino (optionally N-substituted by H, 1-4C alkyl, 2-3C hydroxyalkyl, (1-4C )alkoxy-(2-3C) alkyl, 2-3C aminoalkyl or 2,3-dihydroxypropyl; and R5 - R7 = H, halogen, 1-4C alkyl, 1-4C alkoxy, carboxy, sulpho or 2-4C hydroxyalkyl. The use of (I) for dyeing keratin fibres is also claimed.
Patent DE-19730237-A1 (DE)
Title: Circuit for dynamic impulse test of fluid structure elements using capacitive energy
Inventor: RIEDEL GUNTER PROF DR ING
IPC: G01N3/36
Filed: 1997-07-15
Abstract: The circuit is designed so that specimens (7,8) to be tested are acted on alternately with test pressure. The volumes of the test fluid (40) for the build up of the test pressure are removed from and supplied to the specimen and the respective side of a hydraulic shuttle (1), to reduce or increase the pressure, by moving a displacement body (15). A pressure regulated drive pump (17) and an energy accumulator (18) across a control organ (16) are provided to compensate for energy deficits in the hydraulic shuttle. The control organ moves the required test pressure gradients. A fluid rinsing takes place using tempered and filtered fluid, using a secondary circuit (21), which contains a cooling/heating unit (33) and a pump (20). This rinsing is aided by non-return valves (22,23) and electrically lockable non-return valves (26,27) for the specimens and the side of the hydraulic shuttle that is not pressurised.
Patent DE-19734647-A1 (DE)
Title: Fitting for window or door frame or casement or leaf
Inventor: EBNER JOHANN
IPC: E05B17/00
Filed: 1997-08-11
Abstract: The casement or leaf or fixed frame has at least one groove (5) with longitudinally extending walls (10) and a base (12) facing the groove opening (11). The fitting is supported on a thrust piece (12) and is held on the leaf, casement or fixed frame by means of a holder (7) fitting into the groove. At least one side of the holder has a guide cutting edge (16) sloping at an acute angle to the longitudinal direction of the groove on the plane of the groove wall.