baber/WOPTO huggingface dataset:
Patent DE-19508426-A1 (DE)
Title: Automatic cancellation device for vehicle flashing direction indicator
Inventor: HETZER FRITZ
IPC: B60Q1/40
Filed: 1995-03-09
Abstract: The steering column carries three uniformly spaced magnetic elements (28,30,32) which move in a circular path close to a pair of spaced double reed switches (24,26) with a temporarily offset switching sequence. When the flashing indicator level (14) is operated the corresp. feeler (18 or 20) switches-on a processor in a central housing (34). Both reed switches give outputs when the steering wheel is turned through an angle corresp. to the magnet spacing. The second reed switch triggers a program extinguishing the flashers when both reed switches have been passed by the magnets in the reverse direction.
Patent DE-19513422-A1 (DE)
Title: Piece good accumulating track
Inventor: REICHERT GERHARD DIPL ING
IPC: B65G47/26
Filed: 1995-04-08
Abstract: The interposed rollers (5) are carried on an oscillatingly suspended rod (6) so that the rollers are raised off the traction rope etc. (4) when the feeler (10) is triggered so as to reach the freewheel setting. Until the feeler is triggered, however, the rollers bear both on rope and idlers (2). In the freewheel setting, the last triggered roller is pressed onto a fixed brake shoe (14) and similarly onto the last idler. The rollers ride their bar (6) with radial clearance and additional idlers apart from the last can be exposed to the brake shoe effect, the shoe itself adjustable to compensate for wear, specifically using a brake rod (8) coupled to feeler and bar (6). The brake rod end joined to the feeler is loaded by a tensile spring (13) connected to structure or frame (3). The feeler consists of a layer hinged to frame or structure and fitted with a cam reaching into the path of the piece goods etc..
Patent DE-19514217-A1 (DE)
Title: Designer wrist watch and clock with large dial with exchangeable dial
IPC: G04B19/04
Filed: 1995-04-15
Abstract: The types of dials include the integration of coins, medals and jewellery pieces, descriptive original copy, inlaid work e.g. fold foil, colour photographs and enamelled dials. Alsp flap indicators, e.g. used for large clocks in railway stations with commercial and advertising application by means of dial alteration. Multiline LCD indicators, communication indicators e.g. city call, telephone call etc. LCD image screen (TV transmission).
Patent DE-19516633-A1 (DE)
Title: Arrester for securing relative position of chair seat w.r.t. frame
Inventor: HOELLE ERWIN
IPC: F16B1/02
Filed: 1995-05-05
Abstract: The chair seat forms a first element (1) and the frame the second element (2), on which is secured a cylinder (3). A spacer coupled to the first element slides in the cylinder against the force of at least one resetting spring (11), or vice versa. The sliding motion (7) can be blocked in any position and released by an actuator (8). There is a mechanical brake (57,61) with at least one brake element for the actuator release. The spacer is in the form of a piston rod (6), through which the actuator passes axially outwards. The piston rod is coupled to a piston (5) arrestable by the mechanical brake.
Patent DE-19518236-A1 (DE)
Title: Press operation involving teach-in and playback control of rollers
Inventor: KOESTERMEIER KARL-HEINZ
IPC: B21D22/14
Filed: 1995-05-12
Abstract: The control sets predeterminable limits to the maximum force exerted by the roller on a chuck or workpiece in the direction (X) of the upper support, whose movement is effected by a self-checking spindle with reversible drive and adjustable torque. During the teach-in the contour of the chuck in the X-Z plane is recorded as a sequence of co-ordinates and stored as a safety line.  The roller is driven with a preset torque against the chuck, and with each contact at maximum force the torque is reversed and reduced to a value which overcomes internal friction without shifting the upper support.
Patent DE-19522547-A1 (DE)
Title: Magnetic carrier for electrophotographic carriers
Inventor: OCHIAI MASAHISA
IPC: G03G9/113
Filed: 1995-06-21
Abstract: The magnetic carrier consists of ferromagnetic particles having an average particle size of 100  mu m or less. The rate of the minimal dimension (T) to the max. dimension (a) i.e. T/a is 0.02 - 0.5.  Also claimed is a toner contg. the carrier and (non) magnetic toner.
Patent DE-19524935-A1 (DE)
Title: Lifting platform safety unit against falls during wall erecting
Inventor: FAKLER EUGEN
IPC: E04G5/14
Filed: 1995-07-08
Abstract: A fall prevention unit fixed to platform or an attachment of this encloses the platform from above and stands at right angles to it, the preventer being U-shaped for preference and adjustable in both height and width. The prevention unit can also be extended as required and is mounted to one or more sides of the platform (4). The unit is installed alongside a wall (10) and in this case has three legs (12-14) set at right angles to give the U-figure. With the legs arranged in pairs, these are joined to one another and equipped with holders (16) taking pipes (17) parallel to the platform forming the safety handrail. These pipes are in turn fitted with extensions but can be replaced by nets or grids to guard against falling objects, etc. As the platform moves (as arrowed (8,9)) with construction progress, the platform and its safety fitments adapt so as to safeguard the area against falling persons or objects.
Patent DE-19525150-A1 (DE)
Title: Mixing valve for hot and cold water - consisting of linkage for hot and cold water with adjustable piston rotations and thorough mixing
Inventor: PAWELZIK MANFRED
IPC: F16K11/078
Filed: 1995-07-11
Abstract: The mixing valve comprises a linkage for cold and hot water with, at least, an outlet for mixed water provider housing (1) which is turnable by two degrees of freedom. On the face side is a hollow piston (3) which has, within its walls, a built-in through opening (311) in which in, and out, flows are transported radially. The piston has a position device for each degree of freedom. Whilst the piston is constructed in a manner that the mixing ratio, between the piston rotation and the piston axial rotation is adjustable. There is a frame in which the openings (13,14) for the in-flows of cold and hot water are arranged axially besides each other.
Patent DE-19526346-A1 (DE)
Inventor: LEUTNER SIEGFRIED
IPC: B60G9/02
Filed: 1995-07-19
Abstract: The rigid axle (19) is fitted with only one downwardly pointing pendulum bolt (19a) for swivelling in the vertical transverse plane. A single bearing unit (16) for holding the pendulum bolt is integrated in the link rod assembly (13). Where a longitudinal link rod assembly (13) has two spaced rods (14,15) these are fixedly connected together by the bearing unit (16). At the front end area of the guide rod assembly are two stops (20,21) for restricting the pendulum movement of the rigid axle. The stops interact with pairs of counter stops on the back of the rigid axle of which one of each pair is adjustable.
Patent DE-19533560-A1 (DE)
Title: Coupling arrangement for coupling of opto-electronic integrated circuit components and optical fibres
Inventor: BELLERMANN JAN DIPL ING
IPC: G02B6/38
Filed: 1995-09-11
Abstract: The coupling arrangement couples optical input and/or output windows of an OEIC component and the front surface of optical fibres with relatively equal outer diameters. A fibre holding member includes adjustment fibres for adjusting the coupling of the fibre and the window.  The adjustment fibres are stuck in a v-shaped groove. The adjustment fibres have the same outer dia. as the fibres to be coupled. The exact position of the fibre core of the optical fibres and the adjustment fibres can be measures with a microscope.
Patent DE-19538989-A1 (DE)
Title: Dispensing beaker for granular or liquid detergent
Inventor: BARTHEL WOLFGANG DR
IPC: G01F19/00
Filed: 1995-10-19
Abstract: A dispensing beaker is for granular or liquid detergents in washing machines and has an adjustable receiving volume (2). The beaker features at least annular surface sections (13,14) which shift in relation to each other at least in the axial direction. They shift across preset paths in the manner of a spring/groove guide. The beaker has a circular cross section with the adjacent surface sections (13,14) featuring threads that can be screwed into each other.
Patent DE-19541170-A1 (DE)
Title: Positioning device for accurate relative positioning of male and female moulds of embossing die
Inventor: MOLL HERBERT
IPC: B30B15/02
Filed: 1995-11-04
Abstract: A housing element (16) is located in a bore (12) in the female mould (10). A holder element (18) is installed in the housing element and is axially movable in relation to the housing element between two positions. In the first position it is protruding into a hole (22) in the male mould (20) and retaining it. The second position is a withdrawn position in which the male mould is released. A spring element (52) is provided between the housing element and holder element. The spring is mechanically tensioned in the withdrawn position of the holder element.
Patent DE-19541875-A1 (DE)
Title: Instrument display panel with cold cathode illumination
Inventor: SETO TATSUYA
IPC: G01D11/28
Filed: 1995-11-09
Abstract: All the displays (10a) on an instrument panel (10) such as a car dashboard can be lit simultaneously by the use of a straight cold cathode tube (10b), placed lengthwise along the upper side of a lighting conductor-plate (10c), which diffuses the light behind the panel face. This light then shines through the various dials and counters at predetermined points (11a-h).The light conductor plate consists of a backing plate (10d) and diffuser (10c) and is made from transparent material such as acrylic or polycarbonate, which is about 5 mm thick at the top but thinning towards the bottom. This thinness has design advantages and aids quick and even light diffusion to facilitate prompt and accurate instrument reading.
Patent DE-19543606-A1 (DE)
Title: Nozzle plate for spinning synthetic yarns
Inventor: SCHIPPERS HEINZ DR
IPC: D01D4/02
Filed: 1995-11-23
Abstract: A nozzle plate(1) is for spinning polyamide or polyester yarns and has nozzle bores(2) which come out on the underside of the plate(1). The bare wall(2) features a ring zone(7,9) before the exit on the underside. A liquid or gaseous medium is pressed into the nozzle bore(2) in the ring zone(7,8).
Patent DE-19543858-A1 (DE)
Title: Battery current consumption reduction method especially for cordless telephone
Inventor: BAUMKOETTER MANFRED
IPC: H04M1/73
Filed: 1995-11-24
Abstract: The method employs a current-saving reception and evaluation system for a sequence of starting symbols including the telephone's address and a channel number, transmitted from a base station which holds the service channel until it receives a sequence of request symbols.  A relay (AR) is energised to switch-on (STR) the telephone, which is called, after the conventional identification check. A standby/busy relay (SBR) takes over, with delayed dropout of the first relay, until after the link is broken and the telephone is switched off.
Patent DE-19543958-A1 (DE)
Title: Electric toothbrush with combined pendulum and reciprocation movement
IPC: A61C17/34
Filed: 1995-11-25
Abstract: The toothbrush has a simultaneous pendulum movement about its longitudinal axis (7) and a reciprocation along this axis, provided by a fork (8) within the toothbrush housing with a longitudinal slot (21) in one arm and a transverse slot (11) in the other arm. Each slot receives an eccentric of a respective cogwheel (14,13), both of which are mounted on a common axis (3), with each driven from an electric motor shaft (17) via an independent drive.
Patent DE-19546041-A1 (DE)
Title: Call accounting apparatus especially for pay telephone which uses chip card
Inventor: KILIC YUSUF
IPC: H04M17/02
Filed: 1995-12-09
Abstract: The apparatus uses a chip card with a coded credit amount, to take care of call pay charges. After a telephone call has ended the remaining credit amount is written on the card. The automatic apparatus includes a card transport mechanism (11), and a card read and write unit (13). This is coupled to a central processing unit (15), which detects the read-out sum, that is reduced by a spent amount, and determines the remainder of credit for new card coding. The central processor unit is coupled to a comparator (18), which compares the remaining with a minimum amount, that is lower than the lowest required charge. The comparator is coupled to the card transport mechanism such that the card is deposited in a collector tank (22), if the remaining credit is insufficient.
Patent DE-19548318-A1 (DE)
Title: Biodegradable poly:carboxylic acid hemi:amide scale inhibitors
Inventor: GREIF NORBERT DR
IPC: C08F8/30
Filed: 1995-12-22
Abstract: Polycarboxylic acid hemiamides used as scale formation inhibitors are prepared by reacting (A) polymers containing anhydride groups and having a weight average molecular weight of 200 - 100000 with (B) sarcosine, aminosulphonic acids or aminophosphonic acids, or their alkali salts.
Patent DE-19549020-A1 (DE)
Title: Exhaust gas regulator for engine turbocharger
Inventor: JINNOUCHI KAZUHARU
IPC: F02C9/18
Filed: 1995-12-28
Abstract: The regulator uses a bypass (22) incorporated in the turbine housing (10), enclosing the turbocharger turbine rotor (12), which is opened and closed to control the quantity of the engine exhaust gases fed to the turbine rotor inlet, via a regulating valve (15).  The bypass leads into a spiral chamber (17) provided by the turbine housing on the output side of the turbine rotor, which accelerates the bypass flow, with the regulating valve controlled via a control device, in dependence on monitored engine operating parameters.
Patent DE-19600908-A1 (DE)
Title: Lock for roller shutter
Inventor: GONDOLF FRIEDRICH WILHELM
IPC: E06B9/80
Filed: 1996-01-12
Abstract: The lock has a holder with an eye (1) and a keeper tongue (2). The holder can have a tongue with a bore forming the eye. The keeper tongue can have a threaded shank with an eye. A tubular nut (3) can be mounted on the shank, if the eye of the holder is attached to the shank. A spring pin (4) can fit into a bore of the threaded shaft to lock the nut in place.
Patent DE-19601571-A1 (DE)
Title: Gas chromatograph
Inventor: MUELLER HEINZ DIPL CHEM DR
IPC: G01N30/02
Filed: 1996-01-17
Abstract: The gas chromatograph comprises two separate temperature separation columns (6,9). One column (6) is located in a furnace (7) and the other column (9) is located outside the furnace (7) on an electrically heatable heating member (11). The heating member (11) preferably comprises a massive metal core (15).
Patent DE-19601660-A1 (DE)
Title: Safety circuit e.g. for use with controlled machine tool processes
Inventor: BAUDER FRANK DIPL ING
IPC: G05B9/02
Filed: 1996-01-18
Abstract: The process has actuators 2 e.g. relays, 3 that are coupled to a safety circuit 1. The process is typically a machine tool and the relays are activated or deactivated dependent upon the state of sensors 4 and these have receiver 5 and transmitter 6 stages. The sensor can typically respond to the entry of an individual into a danger region and can disable the system. The process may have motions that exceed the sensor range and a separate optical sensors 8 may be used. These connect with a micro-controller 12 that links into the safety circuit
Patent DE-19601703-A1 (DE)
Title: Sliding shelving unit system used in, e.g. records offices, archives or store rooms
Inventor: NODES FRANZ
IPC: B65G1/10
Filed: 1996-01-18
Abstract: The sliding shelves have mobile units (1) which each have a separate chassis (2) for running on rails (8,10), which are mounted in or on the floor of a building. Each chassis has a frame which supports the shelving structure, and which has at least two pairs of wheels. At least one of the latter is connected to a drive, which is especially motorised. Each rail has a path which is curved in at least one direction, and the wheels of each chassis cover different distances in each period of time. The wheels may also have diameters which increase with their mounting distance from the centre of curvature.
Patent DE-19601880-A1 (DE)
Title: Load network arrangement with PE conductor for protection of electrical devices from electric shock hazard
Inventor: WOLF JOHANN DIPL ING DR
IPC: H02H5/10
Filed: 1996-01-19
Abstract: A consumer (load) network with at least one outer conductor or line and a conductor (2) taking on the protection function, protective earth (PE), and a neutral conductor (3). A test current device is used in order to monitor the protective earth (PE) conductor (2) for its functional capability in which a test current is passed into the protective earth conductor (2).  In conjunction with an evaluating device (5), a test current sensor (4) supplies an 'open' switch signal to a switching device (7) in the consumer (load) lines, when the evaluation result is below a given threshold value of an actuating device (6).
Patent DE-19602444-A1 (DE)
Title: Structured metallised surface preparation
Inventor: BAUMEISTER GERTRAUD
IPC: H01L21/027
Filed: 1996-01-24
Abstract: To form a structured metallising of a surfaces, varnishes are laid with overhanging edges. Initially a photo varnish (2) is applied over the whole surface and heated, followed by the application of an adhesion agent and further heated, followed by illumination.      A further layer (3) of a photo varnish is applied to be heated, and illuminated according to the required varnish structure.  The two layers (2,3) are developed to form the overhanging edges, in a single stage, and both layers are heated.
Patent DE-19605071-A1 (DE)
Title: Mobile universal weather protection for bicycle or garden wall
Inventor: LOBUSCHER WOLFGANG
IPC: B62J17/08
Filed: 1996-02-12
Abstract: The mobile universal weather protection can be drawn out of a housing and on telescopic or foldable bearers a water-impermeable weather protection awning is fixed. The protection comprises a box-shaped housing (1), formed by a front-wall (2) a rear wall (3), two side walls (4) together with a closable cover (5) foldable through 270 deg . The floor (6) of the housing in the area of the front outer corners has a breakthrough with quadratic or rectangular cross-section, on which a housing (20) leading outwardly away from the box in the form of a ring cut-out with quadratic or rectangular cross-section is so located that the side surfaces of the two ring cut-out-shaped housings are parallel to one another.
Patent DE-19606362-A1 (DE)
Title: Flood water barrier shield for door or window
Inventor: WIDENMEYER KURT
IPC: E06B9/00
Filed: 1996-02-21
Abstract: The flood water barrier has U-shaped rails (16) made from metal, especially aluminium, or a material such as plastics, which are plugged into a permanently elastic sealing mass on the door or window brickwork surround (15). Conical U-shaped profiles (18) which taper upwards are fitted in a permanently elastic manner (20) into the U-shaped rails. The rear side of the profiles points away from the door or window surround towards the opening and so serves as the sliding surface (21) for the barrier shield (1).
Patent DE-19606540-A1 (DE)
Title: Safety and luxury lighting for motor vehicle
Inventor: REIBNAGEL HARALD
IPC: B60Q3/02
Filed: 1996-02-22
Abstract: The lighting unit is mounted on the upper rear corner of the inside of the door. The unit is fastened to the door frame, or to the glass for a pillarless hardtop car. The unit pivots as the door opens and closes. The unit illuminates the climbing-out and in regions as well as doubling up as a reading lamp or a warning lamp for overtaking traffic and traffic coming the other way. Door contacts ensure that it automatically switches on when the door is opened. A symbol panel is also integrated into the lamp, lit from behind. This lighting is switched on along with the parking lamps or dimmed headlamps.
Patent DE-19607288-A1 (DE)
Inventor: ARNDT STEFAN DIPL PHYS DR
IPC: B05B1/34
Filed: 1996-02-27
Abstract: The invention relates to a process for producing a multi-layer perforated disc which is distinguished in that it provides a full axial passage for a fluid, especially a fuel, consisting of inlet apertures (36), outlet apertures (38) and at least one channel (42) therebetween. The layers or functional planes (35, 37, 40) of the perforated disc (23) are made one on another by galvanic metallisation (multi-layer galvanics). Perforated discs thus produced are especially suitable for use as injection valves in fuel injection systems, paint nozzles, inhalers, ink-jet printers or freeze-drying processes, and for the spraying or injection of fluids, e.g. beverages.
Patent DE-19621814-A1 (DE)
Title: Data timing corrector for evaluating multimeter measurement data
IPC: G01D3/02
Filed: 1996-05-31
Abstract: The system initially synchronises the time base (4) of the data acquisition system (2), connected to a multimeter (1), with the time-base (5) of the data processor (3). Data from multimeters are transferred to the acquisition system and stored there, together with a measurement time. The relative deviation between the two time bases at the time of measurement is determined and the acquisition system clock time is corrected and stored in an intermediate memory (7) of the processor with the data.  Subsequent data uses the previous time deviation to correct the data timing. Synchronisation and correction are carried out by one unit (9).
Patent DE-19627497-A1 (DE)
Inventor: SELLERS JEFF C
IPC: H05H1/46
Filed: 1996-07-08
Abstract: A strike enhancement circuit for a dc power supply, which can be a switched half-bridge supply (12, Fig 1), creates a high voltage at high impedance to initiate a plasma in a plasma chamber or sputtering chamber. The strike enhancement circuit 38 has a plurality of diode bridges 44, 46, 48, 50 that act as full-wave rectifiers or peak detectors. A transformer secondary of the power supply (12) is connected through isolation capacitors 52, 54, 56, 68 to the ac inputs of each of the diode bridges. The dc ports +, - of the diode bridges 44, 46, 48, 50 are stacked in series, and the combined, stacked voltage is applied across the input terminals of the plasma chamber. Each diode bridge also has a storage capacitor 68, 70, 72, 74 connected between the positive and negative dc ports. Positive and negative voltage peaks from the transformer secondary waveform are stored in the storage capacitors. The combined dc outputs applied to the plasma chamber appear as a voltage high enough to initiate a plasma discharge. Once the plasma is present, the impedance of the isolation capacitors 52, 54, 56, 58 and the storage capacitors 60, 62, 64, 66 prevents the strike circuit from providing the high strike voltage.
Patent DE-19627563-A1 (DE)
Title: Procedure for manufacture of rainwater drain curve
Inventor: ZAMBELLI FRANZ
IPC: B21D5/01
Filed: 1996-07-09
Abstract: A cut-to-size sheet metal blank conforming exactly to the layout of the curve generated surface is formed into the drain gutter curve section in a continuous drawing process in such a way that the blank after forming an exact upper or lower half shell is further shaped to form two quarter shells complementary to the upper or lower half shells.  At the same time, as the forming of the quarter shells progresses the half shells are increasingly clamped by the shaping tool.
Patent DE-19633475-A1 (DE)
Inventor: SEMBRITZKI THORSTEN
IPC: C12P7/62
Filed: 1996-08-20
Abstract: The process enables polyhydroxy alkanoates to be obtained in an amorphous state from the cell structures of an alkanoate accumulating microorganism. According to said process the cellular mass in aqueous phase is first subjected to mechanical forces, subsequently undergoes alkaline treatment at temperatures above 70  DEG C and lysis, and is then treated with hydrogen peroxide at temperatures of 70-95  DEG C, non-polymer cellular components being separated between the processing stages.The hydroxyalkanoate particles so obtained can be used as a polymer dispersion for surface coating, as a polymer-processing auxiliary agent or as supporting material in medicine.