baber/WOPTO huggingface dataset:
Patent DE-19517369-A1 (DE)
Title: Spiral compressor for vehicle air conditioning unit
Inventor: TSUMAGARI YUICHI
IPC: F04C18/02
Filed: 1995-05-11
Abstract: The compressor has a two-part housing (1), enclosing a cylindrical chamber. A stationary spiral part (5) has a base plate (6) and an axial spiral wall (7). A moveable spiral part (12) has a base plate (13) and an axial spiral wall (14). Walls and bases are in radial and axial contact, so that a number of compression chambers (17) are formed between the spiral parts.A rotary shaft (10) is turnable relative to the housing, and connected to the moveable spiral part, so that its movement is transmitted to the part. A device prevents turning of the moveable part about its own axis, so that the compression chambers are radially moved from an outer position for filling with a gas to be compressed, to an inner position for removal of the compressed gas.
Patent DE-19519985-A1 (DE)
Title: Cooling plant
Inventor: KOLBERG PETER DIPL ING
IPC: F25B41/00
Filed: 1995-05-24
Abstract: A cooling plant has a compressor, condenser, evaporator, liquid separator and other components. Between the outlet of the liquid separator and the inlet to the evaporator is an injector pump, joined also by a throttle to the condenser.  A connecting piece in front of the evaporator has at its lowest point a dead space used as an oil collecting chamber and drain.
Patent DE-19520630-A1 (DE)
Title: Wafer burn-in test circuit for sensing defective cell of semiconductor memory device
Inventor: LEE JAE-HYEONG
IPC: G11C11/413
Filed: 1995-06-06
Abstract: The burn-in test circuit detects a defective cell of a semiconductor memory device having a number of memory cells, a word line connected to each of the memory cells, and a row decoder for selecting the word line. The circuit includes a word line driver for receiving a boosting voltage through a word line discharge path and receiving a word line boosting voltage driving the word line, and a control circuit for receiving a burn-in enable signal and the boosting voltage.  The word line driver is connected to the word line and controlled by a row decoding signal generated from the row decoder. The control circuit is connected to the word line discharge path. At a normal mode, the word line is enabled by the word line boosting voltage, and at a burn-in test mode, a burn-in voltage which is equal to or greater than the boosting voltage is applied to the word line.
Patent DE-19522419-A1 (DE)
Title: Bicycle with auxiliary electric drive
Inventor: ELLSAESER DIETRICH GERHARD
IPC: B62M6/55
Filed: 1995-06-21
Abstract: The bicycle has a bottom bracket (11) with pedal cranks (14) and a front chain wheel (16) mounted on its axle (12), the chain wheel accepting a drive device (9), and an auxiliary drive electric motor (18). A stator (21) of the electric motor is mounted near the bottom bracket and a rotor (15) is mounted on the forward chain wheel. The rotor is a peripheral disc attached to the pedal cranks via a crank star (13) or similar. The rotor can form the front chain wheel, in that it has a profile or teeth on its circumference for accepting the drive device.
Patent DE-19523716-A1 (DE)
Title: Linear valve with slide
Inventor: MOELLER RUDOLF
IPC: F15B13/02
Filed: 1995-06-22
Abstract: The valve has plates which switch between valve seats and pressure conduits. There is a rapid venting valve in the work conduit side valve seat (1), and there is a second seat (4) within this seat. The second seat works in conjunction with a switch (3) uncoupled from the valve's slide (12) and operated by the pressure conditions. The seats are concentric to the slide's axis. The switch divides the seat space into three. It has a sealing lip (6) engaging around the seat.
Patent DE-19533299-A1 (DE)
Title: Multi-pole variable SMD-type connector arrangement for vehicle control modules
Inventor: DREKMEIER KARL GERD DIPL ING
IPC: H01R12/57
Filed: 1995-09-08
Abstract: The arrangement which is fixed by the SMD soldering technique on a circuit substrate. It comprises a metallic bent stamped part having at least three terminal poles (7,8,10,11,12) joined together by a common connector strip (3) which can be removed, following soldering. The terminal poles have variably shaped contact zones (1,5) which are essentially Z-shaped.  They are displaced to one side out of the plane of the connector strip (3) so that the contact zones displaced to opposite facing sides form a stable and firm base for the connector arrangement during fitting and soldering. The contact zones' end regions (18) form a placement plane (4), during fitting and soldering, coplanar to the substrate (24).
Patent DE-19536764-A1 (DE)
Title: Tampon roller for rotary printing machine with basic roller body and surrounding printing body
Inventor: SCHRAYSSHUEN ALBRECHT
IPC: B41F17/00
Filed: 1995-10-02
Abstract: Rotary printing machine includes a tampon roller with basic roller body (4) surrounded by a silicone rubber printing body (6) which is positively head on the outer surface (14) of the basic body so that it rotates with it.  Seen in the axial direction, pref. the basic body has a peripheral shape (14) differing from a circle and the printing body has an opening (16) of complementary shape, which ma be polygonal or corrugated with elevations and depressions having a curvature less than that of a sine wave. The printing body may have a softer outer layer and a harder inner layer supporting it.
Patent DE-19537468-A1 (DE)
Title: Fruit or vegetable juice drink
Inventor: MUSTU MARCUS
IPC: A23L2/52
Filed: 1995-10-07
Abstract: A compsn. for a juice drink comprises a mixt. of fruit or vegetable juice, water, salt and lemon juice. The drink contains the following ingredients per kg:(a) 300-700 g juice; (b) 1-4 g cooking salt; (c) 2-5 g pressed lemon juice; and (d) 300-700 g water.
Patent DE-19538062-A1 (DE)
Title: Unit extracting sprue and articles following pressure injection moulding
Inventor: FICKERS DIETER
IPC: B29C45/17
Filed: 1995-10-13
Abstract: This unit extracts sprue and/or articles from a pressure injection moulding machine using at least one vacuum- and/or compressed air-driven grip (3). In the novel arrangement, to each grip (3) a receiver (4) is allocated, to accept the ejected article (2). Preferably the receivers (4) are located underneath each grip (3). Each receiver has a baseplate (5) on a tilting mounting. For each receiver there is a separating unit (8) with tubular discharge path (9) and interception container (10).
Patent DE-19538246-A1 (DE)
Inventor: SAYED AZIZ EL DR
IPC: C09K5/00
Filed: 1995-10-13
Abstract: A coolant containing 35-65 wt.% polyethylene glycol and 65-35 wt.% ethylene glycol for cooling motor vehicle engines.
Patent DE-19541333-A1 (DE)
Title: Base coating for solid enteric-coated pharmaceutical
Inventor: KOKUBO HIROYASU
IPC: A61K47/38
Filed: 1995-11-06
Abstract: A coating base on a solid pharmaceutical intestinal prepn. comprises a soln. of pH 3-4 contg. a water-soluble cellulose deriv. substd. with 0.25-0.5 acetyl and 0.35-0.6 maleyl gps. per glucose ring-unit.
Patent DE-19543811-A1 (DE)
Title: Stepped lamella for light radiation control
Inventor: KOESTER HELMUT DIPL ING
IPC: E06B9/386
Filed: 1995-11-24
Abstract: The light radiation control lamellae (10-13) has a first part-member (5) in irradiation section (E) with staircase steps consisting of a tread (6) and setting steps of specified incline. There is also a second part-member (4). The top side of the first part-member comprises at least one tread step, whose inclination start point elevates wrt. the sections of the second part-member. The inclines of the step tangents enclose an obtuse angle (omega). The sun radiation, impinging in parallel onto the lamellae are either absorbed by the first part-member, or are deflected in the irradiation cross-section, while the solar radiation, impinging onto the second part-member can be deflected inwards.
Patent DE-19545681-A1 (DE)
Title: Mainly fibre insulation element for heat and or sound insulation
Inventor: FINSEL NORBERT
IPC: E04B1/90
Filed: 1995-12-07
Abstract: The especially thermally compacted fibrous web has high inherent stability but compression properties longitudinally, transversely and diagonally of more than 5%. The insulating body (1) formed by bonding agents and or bonding fibre proportions of more than 10% has shaped pieces on one or more sides slanting in relation to the centre longitudinal axis. Centring bodies (5) for the other corresponding sides (6) are formed on one or more side fronts or on the dividing or slanting cut (4.4') in the facing sides surfaces of the rectangles and or wedge shaped bodies (3,3'). The insulating body is divided into wedge-shaped bodies by a dividing cut between two diagonal corner parts.
Patent DE-19545871-A1 (DE)
Title: Electrical lighting unit with mounting
Inventor: GRUNEWALD ANDREAS DIPL ING
IPC: F21V17/06
Filed: 1995-12-08
Abstract: The electrical light 1 has a cylindrical reflector 2 body with a closed section 3 at one end and an expansion output section at the other 4. Within the reflector is a socket 10 for the bulb and this is part of a base section 11 that has a side projection that fits into an aperture. The base is engaged by a mounting bracket 12 that is secured by screws 25.
Patent DE-19546647-A1 (DE)
Inventor: SCHAEFER ERNST-DIETER DIPL ING
IPC: B60T8/36
Filed: 1995-12-14
Abstract: The invention concerns a braking system (10) comprising a power-operated service brake and an auxiliary brake operated by muscle power. In order to produce a desired pedal characteristic when the service brake is actuated, a brake master cylinder (17) contains a path simulator (37) comprising pressure springs (46, 47) disposed in a pressure chamber (45). The pressure chamber (45) is delimited by a floating piston (42) with a seat valve (63) which provides a pressure-medium-conveying connection between the pressure chamber and a pressure medium supply container of the brake master cylinder (17). The operation of the seat valve (63) is dependent on the stroke of a rod piston (40) by means of which pressure medium can be expelled from a first pressure chamber (43) when the auxiliary brake is actuated. The path simulator (37) comes into effect when no pressure medium is expelled from the first pressure chamber (43) when the service brake is operated, and consequently the seat valve (63) assumes its open position.
Patent DE-19600265-A1 (DE)
Title: Valve for pressurised cylinder containing sensitive substances
Inventor: ESCHWEY MANFRED DR
IPC: F17C13/04
Filed: 1996-01-05
Abstract: The valve consists of a valve casing (7) and connectors (4,9) for fitting in the cylinder and connecting to a consumer. The valve's seat (1) and a lock (16) are fitted in a connecting line (3) between the connectors. The valve seat is made as a separate component (2) in the connecting line, and is exchangeable. The connector for connecting up the consumer may be fitted to this component.
Patent DE-19603152-A1 (DE)
Title: Prefabricated frame house
Inventor: PRIBEK EGON ING
IPC: E04H1/02
Filed: 1996-01-30
Abstract: The framework comprises vertical posts (1) and horizontal beams (2). The support bearing for the ceiling (DB) next to the roof truss (6) is mounted on the posts (1) at a distance from their upper ends. The beams are fixed on the posts by screws (7) projecting through the posts and beams. The beams can be inserted in recesses (8) in the posts. The posts and beams are pref. of wood. Between the post and beam is a plate having on the top and bottom sides nail-shaped projections running at right-angles to the plane of the plate to project into the post and beam.
Patent DE-19605503-A1 (DE)
Title: Adhesive strip to secure products in a package for easy separation
Inventor: CODA DANIELE
IPC: B65D63/10
Filed: 1996-02-14
Abstract: The adhesive strips, to secure products together, have two nominal separation lines (4,4') in the perforated zone (3).   They form a strip (5) between them, which can be torn free.
Patent DE-19608894-A1 (DE)
Inventor: STRIGL REINHARD DIPL ING
IPC: C21D1/76
Filed: 1996-03-07
Abstract: Supplying protective gas of a heat treatment furnace having several chambers or zones comprises removing carbon dioxide (CO2) from the combustion gas using a membrane device connected to a gas condenser and a compressor so that the water vapour amount in the exhaust gas is removed. A gas fraction of more than 95% purity containing predominantly nitrogen is produced and used in the same furnace as protective gas. This protective gas is fed into the furnace separately from the generated product gas. Also claimed is a heat treatment plant.
Patent DE-19614122-A1 (DE)
Title: Car door lock
Inventor: GEORGENTHUM MARC
IPC: E05B83/16
Filed: 1996-04-11
Abstract: The lock has a latch (1) that can be moved from an open position into a pre-locking position and into a main locking position using two lobes respectively (3,4). A catch (6) holding the latch in each position has a corresponding nose (9) and an operating face (10). An electric motor (11) with a dog (12) operates the latch by bearing on the operating face and lifting the latch from the main locking position.  Thereafter the motor is switched off and the latch remains in the raised position. The nose of the catch and the latch itself at the pre-locking lobe with the catch raised from the main locking position have an overlap and the catch is displaced by the movement.
Patent DE-19618430-A1 (DE)
Title: Illumination system for car
Inventor: TABELL JARI
IPC: H05B39/04
Filed: 1996-05-08
Abstract: A system for generating two different levels of light intensity for a vehicle uses filament lamps (1) for the higher intensity and LEDs (2) for the lower intensity. They are connected in series and there is a circuit to switch between the levels required. The circuit uses a regulator(3) to maintain the voltage at a value corresponding to one or other of the light levels.  The higher voltage level is the rated voltage for the lamps, say 24 volts, and the lower level is about 50% lower than this, say 10 volts. Instead of the regulator there may be a switch to put the lamps in parallel across the supply for a high light level and in series for a low light level.
Patent DE-19619844-A1 (DE)
Title: Preparation of carob tree fruit food product used as e.g. sweetener, pudding or bread spread
Inventor: DAVDUV DAN
IPC: A23L29/238
Filed: 1996-05-17
Abstract: Preparation of carob tree fruit food product preparation comprises: (1) washing and grinding fruit into a carob pulp; (2) removing seeds from the pulp to leave pure fruit pulp; (3) softening the pulp for at least 40 hours in a water bath and pressing several times to form a juice; (4) removing softened pulp from the water bath, pressing to form a juice extract and screening and combining with the juice from (3); (5) passing the juice solution through several screens; and (6) heating screened juice in an evaporation step for 45-60 minutes at least at 100  deg C.  Also claimed is apparatus for the method comprising a washing device, carob fruit mill and sorting device are connected to each other by a fruit conveyor. A water bath with a time-controlled fruit press and liquid outlet containing a time-controlled valve is linked to the washing device. Liquid flows from the outlet through a multi-step filter plant and into a pressurised vessel for the evaporation step.
Patent DE-19623358-A1 (DE)
Title: Vibrating sieve, e.g. for garden use
Inventor: BARTSCH CHRISTIAN
IPC: B07B1/42
Filed: 1996-06-12
Abstract: The vibrating sieve consists of a support frame carried y a stand, on which a sieve is attached. A motor is used to produce a vibrating motion, and is attached to the sieve via an eccentric drive.  The sieve (7) is supported on the support frame (2) by linkage slots (5,6), and the sieve has a fall from the application side to the removal side, produced by slots of varying length.
Patent DE-19624842-A1 (DE)
Title: Method for profiling single or multi=thread polishing screw
IPC: B24B53/075
Filed: 1996-06-21
Abstract: A disc=like profiling tool executes a repeated movement along a rotating polishing screw. Profiling is carried out in the areas of a screw thread axial section where no modifications of the profile exist in the profile trueing process (with linear contact) and in flank areas which have shape modifications as well as in the areas of the foot, head and rounded head of a screw thread axial section in a trueing process (with spot contact). Each of the two flank sides of a polishing screw axial section is divided into individual forming elements. To produce two forming elements with different engagement angle of a screw thread axial section a special profiled tool carries out between two profiling strokes a further movement in the form of a swivel turn about a rotary axis.
Patent DE-19628423-A1 (DE)
Title: Gas sensor with sensor element and double wall protection tube fixed in housing
Inventor: FRIES ROMUALD
IPC: G01N27/409
Filed: 1996-07-15
Abstract: The sensor has the sensor element fixed in housing. It has a double walled protective tube (16) with an outer protective sleeve (17) and an inner sleeve (18), which respectively has an opening for the gas inlet and outlet. The inner sleeve forms a measuring gas chamber, in which the sensor element projects with a measuring gas side section. So that between the outer and inner protective sleeve, an intermediate chamber is formed for the further leading of the gas in the measuring gas chamber. The outer protective sleeve has a closed casing surface, and the opening (23) for the gas inlet and outlet is arranged in the intermediate space (19), is arranged at the endface of the outer protective sleeve (17). The opening (23) is designed as a gap, between the outer protective sleeve (17) and the inner protective sleeve (18).
Patent DE-19630266-A1 (DE)
Title: Seat, especially for vehicle with backrest on end of seat surface
Inventor: WURM EWALD M
IPC: E05D15/38
Filed: 1996-07-26
Abstract: The backrest (2) positioned on one end of the seat surface (1) is adjustable on a swivel axle (3). At least one adjustment (7) adjusts the position of the backrest in relation to a fixed component in a part facing away from the swivel axle. The adjustment is connected by a coupling in the form of an especially folding bracket (6) with carrier (8).  The carrier has a rotary bolt (20) movable between an opening position for releasing the bracket, and a locking position for fixing the bracket. the carrier is driven by an electric motor (9) which drives a carriage (15) with toothed segment (14).
Patent DE-19634245-A1 (DE)
Inventor: MEYER JOERG
IPC: A61F2/00
Filed: 1996-08-25
Abstract: The invention concerns an expandable stent (vessel support) comprising a substantially cylindrical and tubular basic body which can be introduced into a blood vessel lumen or some other tubular passage in the body, and is designed to be secured in this lumen, by means of plastic deformation owing to radial expansion to a larger diameter, and remain permanently therein. The basic body is formed by material strands (1-8) which run substantially in the longitudinal direction and do not cross over one another, adjacent material strands (1-8) in each case being interconnected at given locations.
Patent DE-19635477-A1 (DE)
Title: Prestressed tool with profiled cylindrical core and multilayer strip or thread sheath
Inventor: WEITH WERNER
IPC: B21D49/00
Filed: 1996-08-31
Abstract: In a prestressed tool unit comprising a core (10) and a sheath (12), formed from a multi-layer strip or thread coiled under pre-tension, the cylindrical core has a profile which runs as a wave or spiral in the direction of the lengthwise axis.
Patent DE-19640716-A1 (DE)
Title: Rapid dismantling process for tyre
Inventor: CHAZELLE HUBERT
IPC: B60C25/02
Filed: 1996-10-02
Abstract: The process involves pressing the flanks of the tyre together by exerting pressure on the outer flanks with the inner flanks firmly held. Air can be let out from the outer edge of the rim. The outer edge of the rim is then pushed towards the centre to enable the tyre to be pulled off from the front. The device used is on a trolley (1). It has at least two arms (2,3), of which one (3) is laid against the inner surface of the wheel (4) from which the tyre (43) is to be removed, and the other (2) is laid against the outer surface (40) of the wheel.
Patent DE-19641244-A1 (DE)
Title: Adjusting electromagnetic actuator e.g. for IC engine gas-exchange valves
Inventor: SCHMITZ GUENTER DR ING
IPC: F01L9/20
Filed: 1996-10-07
Abstract: The actuator has an armature reciprocating by the magnetic forces against the force of a resetting spring, but in the currentless condition of the two spaced electromagnets resting between them in an adjustable position. The armature condition on contacting the pole face of the respective attracting magnet is detected and the picked-up value of a preset contact indicator is compared with a presettable rated value. On deviation, the rest position is adjusted until the value of the contact indicator corresponds with the preset value for both magnets.
Patent DE-19641357-A1 (DE)
Title: Electronic service point for healthcare insurance
Inventor: RATZEL GUENTER
IPC: G16H10/65
Filed: 1996-10-08
Abstract: The electronic service point provides a 24 hour service for healthcare insurance customers using a data monitor and a printer coupled to a processing centre, with a special user programme allowing individual dialogue with the personal information of the healthcare insurance. The information is protected by use of a personal customer card and a personal identification number which is entered for verifying the data access authorisation, with selective print-out of the acessed information.
Patent DE-19643010-A1 (DE)
Title: Floor pan for vehicle
Inventor: TESKE LOTHAR DIPL ING
IPC: B62D25/08
Filed: 1996-10-18
Abstract: The rear floor pan of the vehicle is made of thinner metal than the rest of the floor pan for weight saving. Cut-outs (5) on either side of the floor pan take thicker walled inserts (7) which also carry the weld flanges (8) for securing to the wheel arches and to the rear support frame (4). The inserts can be secured into the cut-outs with adhesive or they can be attached by spot welds on mating flanges. No double skin reinforcing is required.
Patent DE-19643285-A1 (DE)
Inventor: DOEHRING KLAUS
IPC: B60H3/06
Filed: 1996-10-21
Abstract: The invention relates to a ventilation device (1) for a motor vehicle. A ventilation opening (5) placed in the central area of a dashboard (2) and/or in a central console is selectably connected to a suction side or a pressure side of a fan having an air filter. The ventilation openings placed on a side section of the dashboard (2) are connected to the pressure side of the fan. This enables, for instance, to purify very rapidly the air used by a smoker in the front part of the motor vehicle.
Patent DE-19644115-A1 (DE)
Inventor: HIRSCHMANN GUENTHER
IPC: H01J61/56
Filed: 1996-10-23
Abstract: The invention relates to circuitry for the operation of a high-pressure discharge lamp comprising a voltage transformer (T1, T2), preferably a push-pull transformer, a transformer (TR1) connected to the output of the voltage transformer (T1, T2), a pulse ignition device, and a load circuit designed as a serial resonance circuit (L1, C1) into which the high-pressure discharge lamp (LP) is switched. The transformer (TR1) possesses at least two secondary windings (w1c, w1d), wherein the first secondary winding (W1c) switches into the load circuit and the second secondary winding (w1d) is connected to the pulse ignition device at the voltage input. The ignition voltage output of the pulse ignition device is designed to be connected to an auxiliary ignition electrode (ZE) of the high-pressure discharge lamp (LP).
Patent DE-19648442-A1 (DE)
Title: Removal of hydrogen fluoride and silicon from waste gas
IPC: C01B7/07
Filed: 1996-11-22
Abstract: Removal of HF and/or Si during the recovery of waste gas comprises adding a fluoride-binding and/or silicon-binding substance in the fist scrubbing stage (quenching stage) of a multi-stage scrubbing tower.