baber/WOPTO huggingface dataset:
Patent DE-19545615-A1 (DE)
Title: Draining system with building plot drain and rainwater pipes
Inventor: FUNKE HANS-GUENTER
IPC: E03F3/02
Filed: 1995-12-07
Abstract: The building plot drain pipes (AKr1-8) are coupled to a main sewer (AK), while the rainwater pipes (FKr1-8) are coupled to a main rainwater sewer (RK). Both types of pipes are coupled to the plot buildings (41,44,46) in plots (1,4,6) with erected buildings.  At least one drain and rainwater pipe is laid to all plots (1-8), and the pipes for the free plots (2,3,5,7,8) are properly marked for the appropriate medium, ie. sewage or rainwater. Pref. the marking is carried out by differently coloured paint.
Patent DE-19603605-A1 (DE)
Title: Instrument for friction lock for dental attachment
Inventor: KRAHL BERND DR
IPC: A61C5/73
Filed: 1996-02-01
Abstract: The instrument has a friction section (26) of an abrasion-resistant re-assertive material and especially of plastics, with a friction head (30) and a shaft (32) bonded to the first section of the head. A locking section (34) is at a gap from the friction head (30). The friction component is inserted in a passage drilling (28) in the wall (24) of the secondary section of the dental attachment, and secured against inadvertent axial movement.
Patent DE-19607322-A1 (DE)
Title: Anti-skid control braking system or ABS for four-wheel drive vehicle
Inventor: TAGAWA YUKIO
IPC: B60T8/1769
Filed: 1996-02-27
Abstract: A four-wheel drive vehicle has main driven wheels and also drive wheels. The braking system has a distributor gear mechanism (6) arranged and formed such that it can be selectively switched between a two wheel drive mode and a four wheel drive mode. In the two wheel drive mode, a drive force from a force transmission gear (5) is distributed via the gear mechanism (6) only to the main driven wheels. In the four wheel drive mode, the drive force is transmitted to both the drive wheels and the driven wheels with a predetermined distribution ratio. Several wheel speed sensors are formed and arranged so as to detect the speed of at least two driven wheels and one drive wheel. the braking of these wheels is controlled. The sensors generate speed signals. Several brake cylinders are arranged on the wheels. Brake pressure control devices independently control the pressure of the respective cylinders on the basis of the speed signals in an anti-skid control mechanism. A drive status determining device determines whether the vehicle is driving in a four wheel or a two wheel drive mode on the basis of the speed signal of a main driven wheel. USA/
Patent DE-19610780-A1 (DE)
Title: Rubber sprung multipart rail wheel
Inventor: BUELTENA RALF
IPC: B60B17/00
Filed: 1996-03-19
Abstract: The solid wheel web body(3) and wheel hub(6) consist of a non-ferriferous material or a composite material. A rubber ring(2) with a clamping ring(4) is stretched between the forged wheel tyre(1) and the wheel web body. The clamping ring is detachably fastened by screws(5) on the perimeter of the web body, and consists of a non-ferriferous material or composite material. For separation of the contact faces of the clamping ring and wheel web body at least one of the two faces is provided with a coating(12) which is inlaid in the face and bonded to it.
Patent DE-19614185-A1 (DE)
Title: Marking system for fast moving strip materials
Inventor: DIPPEL DIETER
IPC: B41J3/407
Filed: 1996-04-12
Abstract: The marking system is in the form of a carriage mounted unit. It operates on strip material 1 that is upto 9 metres in width and is moved at a high rate. The carriage is moved on a transverse guide 2 that has a number of rails on which profiled wheels 7 run. The actuation for the system is in the form of a linear electrical motor 5,6. Mounted on the carriage are a pair of ink jet printers 3 that mark the strip at fault locations. The print head is connected via interface to a PC having a marking pattern for printing of bar codes.
Patent DE-19614236-A1 (DE)
Title: Pigment paste injection valve
Inventor: SPLENDIANI SATURNINO
IPC: B29B7/80
Filed: 1996-04-10
Abstract: The injection valve (1) for pigment paste, esp. for appts. in polyurethane prodn., has a value housing (1a) with a channel (3a, 3b) to feed the pigment paste. The outlet jet (3c) is controlled by the needle (2c) of the closure unit (2). The closure (2) is held under spring (4) tension in a position to close the outlet jet (3c), which can be overcome by the flow pressure of the pigment paste. A further closure system (6,6a) hold the needle (2c) in place to close the jet (3c) when there is a pigment paste flow pressure.
Patent DE-19621466-A1 (DE)
Inventor: HAMANN CARL HEINZ PROF DR
IPC: C07C29/70
Filed: 1996-05-29
Abstract: Production of alkali alcoholates from alkali amalgams and alcoholates comprises using catalysts made of carbides and nitrides of Cr, Mo and W.
Patent DE-19624860-A1 (DE)
Title: Compact electronic fluorescent lamp with external envelope in light bulb form
Inventor: GRIMM PETER
IPC: H01J61/34
Filed: 1996-06-21
Abstract: The electronic discharge lamp includes a base (14) with a standard thread, an essentially cylindrical base extension (8) for accepting an electronic mains connector also at least one discharge tube with a fixing cap. A cylindrical fixing ring (3) has a first mounting (4) for fixing an essentially cylindrical lower section (1) of the external envelope. A second mounting (6) is also provided, for producing a connection with a top section (7) of the base extension (8). Ventilation slits (13) open to the atmosphere are designed at the external circumferential side of the fixing ring (3).
Patent DE-19628637-A1 (DE)
Title: Poster board with changeable information carrier
Inventor: WILBERT BRUNO
IPC: G09F1/08
Filed: 1996-07-16
Abstract: The poster board comprises a poster (10), preferably manufactured from paper or canon, with at least one information section (l1, 12) comprises, which is connected through a marking device (19) with an information record carrier (39) driven by a quartz clockwork (24). The lower casing half (1) contains preferably first guides (6, 7), and the upper casing half (14) contains second guides (15, 16), which form a reception for at least one information section of the poster.
Patent DE-19639111-A1 (DE)
Title: Distributor for high mounted storage stacker
Inventor: KEPPLER MICHAEL
IPC: B65G1/137
Filed: 1996-09-24
Abstract: The at least one continuous steel belt (1) runs over deflector rollers (2,3) and has transverse conveyors with inward and outward transfer units (5-7) operated by a control system, and positioning and deflector conveyors for coded containers.  The top and bottom stringer (1a,1b) of the steel belt (1) act as the conveyor, with the inwards and outward transfer units on the outside of the top stringer (1a) and on the inside of the bottom stringer (1b). Connecting conveyors (16) at both ends of the steel belt join the top and bottom stringers into a continuous loop.
Patent DE-19639741-A1 (DE)
Inventor: JUNGJOHANN THOMAS
IPC: A47C1/032
Filed: 1996-09-27
Abstract: The seat (3) is joined to a backrest (2) and a carrying rack (1). The seat can move from a seat position to a couch position via a shifting and lifting movement. A reset spring is provided, and the backrest is connected to the seat via two connection axles (8,9) in the region of the angle vertex at either side. The axles run in two longitudinal hollow slides (10,11), where the first pair (8,10) are arranged at the rear edge of the seat, reaching up to the back rest. The second pair (9,11) are arranged at a distance above the first pair and at the rear edge of the seat. The second pair is located in the middle between a pivoting axis (4) and the first pair, which is located at the same height as a top cushion of the seat.
Patent DE-19642470-A1 (DE)
Title: Open end spinner cleaning
Inventor: RAASCH HANS
IPC: D01H4/24
Filed: 1996-10-15
Abstract: The mobile maintenance unit, which travels along the row of open-end spinning stations at a spinner, has a pneumatic cleaning system with at least one suction jet (44) and at least one blowing jet (39-42) at the zones where dirt is to be detached. The cleaning system is moved from a rest position into the area of the spinning box, when the maintenance unit is brought to a spinning station.
Patent DE-19644092-A1 (DE)
Title: Method of synchronising drive speed of several drive motors in bottle-washing machine
Inventor: BRUENING MARTIN
IPC: B65G23/36
Filed: 1996-10-31
Abstract: The method involves several drives each having an adjustable drive speed. A chain running over all the drives is driven. The tension of the chain at least between two successive drives is measured. The drive speed of the individual drives is regulated depending on the measured chain tension. Preferably, depending on the measured tension between two successive drives, the drive speed of the first drive is increased and the speed of the second drive is decreased, or vice versa.
Patent DE-19644287-A1 (DE)
Inventor: MOON SEUNG CHAN
IPC: G03F1/68
Filed: 1996-10-24
Abstract: A deep ultra-violet (DUV) half tone phase shifting mask is made by depositing a Cr thin film containing fluorine preferably in a ratio of Cr:F of about 1:2 on a transparent support in which the transparency is 4 to 10% for DUV light and the thickness is 1000 to 1500 Ñ.
Patent DE-19644956-A1 (DE)
Title: Automatically providing switch=over service for incoming call in automatic answering telephone
Inventor: KIM YOON-HYANG
IPC: H04M1/00
Filed: 1996-10-29
Abstract: The method involves registering a telephone number of a desired call using an external telephone in an automatic answering telephone. The method first recognises reception of an external ring. When this is detected an automatic answer message is transmitted and a guide message for selecting different operating modes is generated when a remote control operation mode is to be input during transmission of the answer message.  The method then involves determining whether the generated operating mode selection message is a switch-over mode for the incoming call or not. If so, a telephone number of a desired incoming call is input and registered. The incoming call is then switched-over by automatic selection of a code which corresponds to a switch-over service for an incoming call.
Patent DE-19646506-A1 (DE)
Title: Cascade drier for brown coal
Inventor: KRECHER JOHANNES-JOSEF
IPC: F26B17/14
Filed: 1996-11-12
Abstract: The drier has a directly-heated static outer cascade (2) with a rotating inner column (3). The inner cascades (4) are linked to the inner column, to rotate, and may be directly or indirectly heated. The outer and inner cascades overlap each other alternately and have a contra-flow gradient to create a meandering flow path for the medium to be dried. The brown coal is distributed, flushed and transported between the inner or outer cascades by blade-scrapers (11). The inner cascades can be raised and lowered with respect to the inner column. The inner and outer cascades overlap each other alternately and have horizontal surfaces.
Patent DE-19646903-A1 (DE)
Title: Information display for use in stores etc or all types of passenger or transport vehicles
Inventor: SCHURRER JOSEF
IPC: B61D41/04
Filed: 1996-11-13
Abstract: A display element fits into a recessed (16) rail (12), holder or similar supporting profile having opposed co-planar grooves (38,40) at two sidewalls (18,20) to take an information support (44) in the grooves. A flexible element (46) on one of the grooves loads the support towards the second groove so the support is held in both (38,40). The rail consists of a bearer such as luggage rack or shelf and the grooved recess runs along the rail in sections or preferably right through. One of the two grooves at least is expanded (50) at one end or undercut to take the flexible elements (46) in the same plane as the wall grooves (39,40). This element should be elongated and made of rubber or suchlike in round section for preference, with Shore hardness of 25. The grooves run parallel and/or at angles to the plane of the recess opening (23) and as wide as the thickness of the support (44) so this sits freely in the respective grooves. Preferred end used is for rail, ship or air vehicles for persons or the transport of other life forms, or again in stationary shelving for use in stores, warehouses etc.
Patent DE-19703555-A1 (DE)
Title: Evaporating combustion chamber in burner of heater
Inventor: HUMBURG MICHAEL
IPC: F23D3/40
Filed: 1997-01-31
Abstract: The combustion chamber (1) has a peripheral (2) and end (3) wall. The combustion chamber has a porous central evaporator (6) and a central fuel inlet. The evaporator is fixed to the inner wall of the end wall which contains a central fuel-inlet aperture (5). An air inlet aperture (4) is positioned near the end and peripheral walls. An ignition device, especially a glow plug (7) is eccentrically contained in a cavity in the central evaporator. The peripheral wall contains a side outer socket (8) for a flame-sensor (9). The end wall, on the side of the combustion chamber interior, has a central centring protuberance (10).
Patent DE-19704807-A1 (DE)
Inventor: GRASS ANSGAR
IPC: B60S1/58
Filed: 1997-02-08
Abstract: The present invention relates to a control device (10) for a windshield wiper motor of a vehicle, including a rear windshield wiper motor (12), designed to permit quick final inspection, with virtually no delay, of a just manufactured motor (12). Furthermore, a set test signal is transmitted through a signal input (24) to the motor control (14) in order for same to be continuously supplied with power for a test mode (Ttest).
Patent DE-19707222-A1 (DE)
IPC: F04C23/00
Filed: 1997-02-24
Abstract: The invention relates to a compression system (1) having a ventilator (5) at a first end of the compressor system (1), and, at a second end of the compressor system (1) that is opposite the first end, having a motor unit (7) with an electric motor, a compact compressor (9), and a lifting and sliding hood (11), a cooler (13), as well as two parallel carriers (15), on which the compressor system (1) is fastened, and having a filtration container (111), said filtration container being spherical and embodied, together with the compression screws of the compact compressor (9), in a casting housing of the compact compressor.
Patent DE-19708577-A1 (DE)
Title: Wiper blade for cleaning road vehicle windscreen
Inventor: KRIZEK OLDRICH
IPC: B60S1/38
Filed: 1997-03-03
Abstract: The claw pairs (6) engage in opposing longitudinal grooves formed in the back (8). The back has a longitudinally running spring strip (28) and with a holding part (12) at least at one end of the back of the wiper strip (4), which secures the wiper strip in an axial direction against slipping outwards from the claw pairs, engages behind a claw stirrup (2) leading away from the claw pairs. The holding part has a saddle-shaped lower part (14), with which it can hook into the rubber of the wiper strip back (8), and is thus fixable in a longitudinal direction on the back.
Patent DE-19709505-A1 (DE)
Title: Gear change controller for V belt type stepless transmission of vehicle
Inventor: SAWADA MAKOTO
IPC: F16H61/02
Filed: 1997-03-07
Abstract: The controller includes a gear change control unit (101) that regulates a hydraulics according to an input torque of a stepless transmission (100) at a certain vehicle speed. The contact width of a V belt with the primary side and secondary side pulleys are varied based on the hydraulics. An input torque estimation unit (102) calculates the input torque from the stepping of an accelerator pedal to the operating state of an engine. A hydraulic control unit (103) controls the hydraulics based on the input torque estimation value. A hydraulic corrector (104) changes a hydraulics having more than the predetermined minimal value of the accelerator pedal to a liberating state.
Patent DE-19710103-A1 (DE)
Title: Support rail for lamps
Inventor: WUENSCH WILFRIED
IPC: F21V21/34
Filed: 1997-03-12
Abstract: The support rail (1) for supporting lamps (1'-5) has at least two fastening elements that can slide along the rail. The rail has several gear devices which execute opposing movements parallel to the longitudinal axis of the rail and are driven from a common drive. Of every two elements at least one is rigidly joined to a gear device. Of the two fastening elements, one is left and one is right of the centre of the stretch between the ends of the rail. The rail has one or more tension devices running on deflecting rollers and of every two fastening elements, at least one is rigidly connected to a tension device.
Patent DE-19712178-A1 (DE)
Title: Electric heater for motor vehicle
Inventor: DERLETH MARTIN DIPL ING
IPC: H05B3/10
Filed: 1997-03-22
Abstract: The heater has not less than two plates (12-18) for holding PTC (Positive Temperature Coefficient) elements (20-26) providing an electrical and a thermal connection between plates and PTC elements. The plates are comb-shaped and the PTC elements are held in position between the teeth of the combs by friction. The teeth of adjacent plates interlock so that the PTC elements are held between the edges of the teeth of adjacent plates and are held there by the joint action of the plates. The heater block formed by the elements and the plates are mounted in a frame.
Patent DE-19712685-A1 (DE)
Title: Extrusion moulding multiple bending method
Inventor: ANDERSECK RALF DIPL ING
IPC: B21D7/02
Filed: 1997-03-26
Abstract: The method involves marking the extrusion (15) with longitudinal marks (17) before clamping it in the machine (10). The section (16) of the extrusion after the bend is scanned for the markings and a measurement series (18) determined for four reference directions. The measurement series pass to an evaluation unit (19) where they are compared with the desired values to form a difference series (20) for a single reference direction. This series passes to a controller where it is converted to a correction series (22) which is used to control the bending machine by adjusting the bending tool (13).
Patent DE-19715470-A1 (DE)
Title: Operational noise reproduction process for model railway
Inventor: CZERWONKA RALF
IPC: A63H19/14
Filed: 1997-04-14
Abstract: The process stores in a memory operational noises corresponding to a certain operational situation of an original in the form of digital noise data sets, and plays them back if a corresponding operational situation of the model occurs. Several different noise data sets are stored, corresponding to operational noises of the original drive assembly at a given speed. Dependent upon the adjusted model operational situation by the model user the noise data set corresponding to the adjusted situation is selected and played back. The playback volume of the noise data set of a given speed stage is changed depending upon  the load of the model motor.
Patent DE-19716741-A1 (DE)
Title: Operating drive for moving robot or vehicle across glass surface
Inventor: SCHMUCKER ULRICH DR
IPC: A47L1/02
Filed: 1997-04-11
Abstract: The drive has a liftable driven wheel (3), which is associated with a wheeled frame (2) supporting the robot or the vehicle. The driven wheel is made of a material with a high coefficient of friction in the travel direction. The remaining wheels (4) made from a material with a lower coefficient of friction. The frame is held by a retaining cable wound around a pair of spaced cable drums (9). The sidewards movement or angular position of the frame relative to the travel direction is detected for operating the drum drives (10), under control of a position correction device.
Patent DE-19720851-A1 (DE)
Title: Ophthalmological examination apparatus as slit lamp or fundus camera
Inventor: BERGNER ROLAND DIPL PHYS
IPC: A61B3/14
Filed: 1997-05-17
Abstract: The apparatus includes a video camera or a CCD chip for recording at least a part of the image of the eye generated by the examination apparatus. Lines are provided for transmitting the electrical signal of the video camera or the CCD chip to an image generation unit (B,S) connected with the head of the viewer.  Preferably, an image is generated on the retinal of the viewer by raster projection using at least one laser. Two images are generated which are allocated to both eyes of the viewer.
Patent DE-19729156-A1 (DE)
Title: Semiconductor component wiring forming method
Inventor: LEE KYUNG-IL
IPC: H01L21/768
Filed: 1997-07-08
Abstract: The method involves forming a wiring layer (30) on a substrate. A second wiring layer (31) is formed which has a higher definition than an insulating film (32). A conductive layer is applied on the first layer. An insulating layer is formed on the second layer. The film is then selectively etched to form a contact opening (33) which reveals the surface of the second layer. A third wiring layer (34) is formed in the contact opening on the second layer. Preferably the second layer is 10 per cent smaller than the first. The second wiring layer contains a metal on which no surface oxide film forms at normal temperatures.
Patent DE-19732369-A1 (DE)
Inventor: JAHN DETLEF
IPC: F16H61/38
Filed: 1997-07-28
Abstract: The method of using the automatic transmission involves using an electrical or electrohydraulic controller and a selection device. In a first mode the controller automatically selects a transmission ratio. In a second mode it is at least partly controlled by the driver. In the second mode the driver can select between different drive strategies (D1-D4) in a drive stage. For each strategy the transmission ratio is a function at least of the speed of travel or the accelerator pedal position or the gradient.
Patent DE-19738083-A1 (DE)
Title: Selective allyl rearrangement of allyl alcohol compounds with high productivity
Inventor: KIEFER MATTHIAS DR
IPC: C07C29/56
Filed: 1997-09-01
Abstract: In the isomerisation of educt allyl alcohols (I) to product allyl alcohols (II) in aqueous solution in the presence of protonic acid (III), the pH of the reaction mixture is adjusted to 2-5 with (III) in a concentration  0.16 mole/l reaction mixture or a buffer containing (III).
Patent DE-19742590-A1 (DE)
Title: Laser maintenance and repair equipment
Inventor: KIMURA MOTOHIKO
IPC: B23K26/12
Filed: 1997-09-26
Abstract: Laser maintenance and repair equipment, comprising a laser oscillator (7), an associated laser beam guide (8) and an emitter head (12) for bunching the laser beam and targetting the beam on a given working area. The beam guide (8) consists of fluid tight tubular parts (9a to 9h) provided with reflecting elements (13a, 13b) and at least one mechanism for actuating horizontal and vertical rotation and travel.
Patent DE-19743440-A1 (DE)
Title: Two-dimensional detector for gamma quanta and high energy x-rays
Inventor: GERBER THOMAS PROF DR
IPC: G01T1/202
Filed: 1997-10-01
Abstract: Collimator (4) channels contain photoluminescent material (5). Its thickness is selected to allow sufficient of the incident radiation to interact with the material. Following exposure to radiation, a light impulse causes luminescence of the material. The emitted light is recorded by a detector sensitive to its wavelength. This produces the working signal, enabling two-dimensional recording.
Patent DE-19743735-A1 (DE)
Title: Floor conveyor, especially commissioner, with driver-stand and dead man's switch
Inventor: MALLER PIERRE
IPC: B66F9/20
Filed: 1997-10-02
Abstract: The dead man's switch (12) is operated by the driver's foot and cooperates with a brake so that when the dead man's switch is released, the floor conveyor is braked. The brake is formed by the vehicle's drive motor (10).  A second brake is in the form of an energy storage brake (11) for generating braking momentum.