baber/WOPTO huggingface dataset:
Patent DE-19635464-A1 (DE)
Title: Superheated steam converter vent valve
Inventor: BEURSKENS THEODORUS PETRUS ANT
IPC: F22G5/12
Filed: 1996-08-31
Abstract: The steam branch channel comes in via radial chamber (17) entry (29) into the valve seal (12) whence it passes up the bored (28) trip rod (13) into the annular transfer space (23) between rod and valve housing (2) whose own outlets (31,32,34) lead the steam to the water injector entry (44,45). The rod bore connects to the annular space via radial port (30). The multi-ported (49) annular space (33) forming the final sector of the steam branch routes the steam to the injector whose several outlets (48) in the space outlet region issue at an angle to the axis of the outlet pipe (5) as compared with the space outlets which issue parallel or at an angle to the pipe. The bottom-draining annulus (36) is formed by pipe ring (35) and pipe inner wall and the injector outlets sit in an annular diaphragm (39) as used in conjunction with the ring to form the outflow gap for the conveyed steam.
Patent DE-19642517-A1 (DE)
Title: Housing connection unit for electrical apparatus
IPC: H04M1/02
Filed: 1996-10-15
Abstract: The connection unit includes a flexible engagement member (52) which is projected from a lower part (50) of a housing. The engagement member is deflectable sideways using an actuation pin (15). A latch hook (60) is connected to the engagement member and is deflectable to the side.  The latch hook is detachable from a locking position with a counter hook (16) using the actuation pin opposing the force of the engagement member. The counter hook is connected to an upper part (10) of the housing which can be disassembled from the lower part of the housing or assembled to the lower part.
Patent DE-19643317-A1 (DE)
Inventor: BRAND HANS-NORBERT
IPC: G01T1/11
Filed: 1996-10-21
Abstract: The invention relates to a dosimeter probe comprising a housing with two legs (2, 3) arranged directly on the housing and a thermoluminescence detector (5) which is accommodated in a recess of said housing. The aim of the invention is to provide a lightproof encapsulated dosimeter probe. To this end, a polymer material is used to manufacture the housing and the legs, and a cover (4) made from polymer material, which can be pressed into the recess of the housing in positive fit, enabling the thermoluminescence detector to be sealed in a lightproof manner.
Patent DE-19645004-A1 (DE)
Title: Spray mist production especially for fire extinguishing system
Inventor: HERZOG HANS-JOACHIM DIPL ING
IPC: B05B7/04
Filed: 1996-10-30
Abstract: In a process for spray mist production, especially in fire extinguishing systems, an air-water mixture is supplied continuously at constant pressure to a membrane valve and passes through feed lines to a multiple nozzle where it is deflected and finely divided so that water mist pulses are emitted from the nozzle.  A device for carrying out the above process consists of a multiple nozzle (1) having three nested inserts (4) which form annular passageways (3) and which are positioned within a basic body (2), associated with a nozzle piece (5) at its outlet.
Patent DE-19646453-A1 (DE)
Title: Hydraulic safety brake for lift
Inventor: WANG CHIU NAN
IPC: B66B5/02
Filed: 1996-11-11
Abstract: The lift (40) is designed for a building of eg. only three floors. It may be moved up and down the lift shaft by a hydraulic ram engaging the underside of the lift cage. There is a rope (31) which is connected to an oil pressure control valve (30,34) and passes over pulleys (32) at the top of the shaft and descends through the lift shaft and is held taut by a weight (33) at the bottom of the shaft. There is an emergency window (41) in the rear wall of the lift cage giving access to a hand-lever (10) connected to a flexible oil line and a control system for raising the pressure in the chamber (52) of the hydraulic ram.
Patent DE-19648041-A1 (DE)
Title: Integrated vertical semiconducting component
Inventor: MICHEL HARTMUT
IPC: H01L29/8605
Filed: 1996-11-20
Abstract: the component has a rear side (2) connection for the rear side potential and an integrated circuit which produces an electrical parameter correlated with the rear side potential. The electrical component is positioned vertically and the electrical output parameter is a current. The integrated circuit has an upper p-doping zone with a hole (20) which is free of p-doping atoms. The hole is connected to a metal contact via a strongly n-doped transition zone.
Patent DE-19651157-A1 (DE)
Title: Stacking and transporting device
Inventor: WEIDNER GERHARD
IPC: B65G1/14
Filed: 1996-12-10
Abstract: The stacking unit, e.g. for bodywork sheet components, has catch levers (6) which, together with their bearing axes (5) and controls (8), form units. The bearing axes are inserted roughly at a right angle to the U-shaped open slot (11,12) in the arms (3,4) of the stack column (1). All the bearing axes are in the same plane, one above the other. They are joined together at their ends and can be fixed in fixing sheets (13,14) in the stack column. The fixing sheets may also act as guide sheets and may have edgings facing outwards.
Patent DE-19701756-A1 (DE)
Title: Loudspeaker arrangement for motor vehicle
Inventor: FUNK JUERGEN
IPC: B60R11/00
Filed: 1997-01-20
Abstract: The loudspeaker arrangement has at least one mounting element (7) which passes through or encloses a section of the loudspeaker (1). At least one damping element (9) is mounted between the loudspeaker section and the mounting element on one side and the vehicle structure (4) on the other side when viewed in the direction of the loudspeaker displacement. The mounting element has a shaft section (8) whose length corresp. to the sum of the axial extent of the definitely compressed damping element (9) and the loudspeaker section (3).
Patent DE-19704164-A1 (DE)
Title: Security locking bolt for door or window in building
Inventor: HUEHNKE ANDREAS
IPC: E05B13/10
Filed: 1997-02-05
Abstract: The security locking system (2) is for windows and doors in a building. It consists of a cylinder lock (22) installed in a handle (21) for opening and closing the door or window. The axis of the cylinder lies parallel to the axis of the square shaft (18) on which the handle pivots. The shaft passes through a shield or boss (4) which is screwed (12,14) to the door or window. There is a security bolt (6) which may be inserted into a through-bore (20) in the shield or boss to engage with the fixed frame surrounding the door or window aperture. The security bolt has a handle (7) at one end and has a notch (32) near this handle to accommodate a catch on the security lock.
Patent DE-19707324-A1 (DE)
Title: Weapon with for attacking enemy target
Inventor: SEYDLITZ GOETZ-DIETER
IPC: F41A1/04
Filed: 1997-02-12
Abstract: The weapon has an enclosed chamber (4) controlled by a valve (3) in which a gaseous propellant mixture (5) is ignited to propel a bullet (2) with one or several explosions through a guide passage (1) towards the target. The explosions may be passed through a valve to move the bullet with the pressure of the explosion. The back wall (6) of the weapon damps the explosion shocks by spring force (7), hydraulically or pneumatically. Recoil is further damped by a damping ring (8) and a damping chamber (9).
Patent DE-19710311-A1 (DE)
Title: Shock absorber for motor vehicle for supporting wheel carrier at vehicle frame
Inventor: HAMANN CLAUS DIETER DIPL ING
IPC: F16F15/02
Filed: 1997-03-13
Abstract: The shock absorber system with piston-cylinder design has facilities for determining relative position and/or movement between the piston (5) and the cylinder (3). The shock absorber is designed as a cavity resonator for HF vibrations and is arranged with at least one HF transmitter-receiver aerial (8;12;20), in the cylinder hollow space defined by a piston surface. Transmitting and receiving data, especially frequencies is analysable, using a feed/evaluation unit (10;18) concerning the cavity volumes and with this the relative position and/or the movement between the piston (5) and the cylinder (3).
Patent DE-19713876-A1 (DE)
Title: Household suitable letter bomb opener
Inventor: TUNGER HENRY
IPC: F42B39/14
Filed: 1997-04-04
Abstract: The opener includes a letter housing which can be opened and closed either manually or by using radio communication. The housing is resistant against blasting energy and against shatter expansion.  The housing is designed blaster energy bivalent between hinge opening end stops and toward the operating handgrip using a specific steel spring. The operating person can control manually the housing internal envelope opening mode without suffering physical damages if the content expands with a blast.
Patent DE-19716888-A1 (DE)
Title: Tool machine with tool attrition detection
Inventor: SHIOZAKI MASAHITO
IPC: B23Q1/70
Filed: 1997-04-22
Abstract: The tool machine includes a main shaft which is connected with the tool and is supported by a bearing under static air pressure, and a drive motor which rotates the main shaft. A power consumption detection device records the power consumption of the drive motor. An attrition detection arrangement detects the attrition of the tool through storage of a reference power consumption of the drive motor, and comparison of the reference power consumption with the power consumption recorded by the power consumption detection device.
Patent DE-19718372-A1 (DE)
Title: Storage and display unit for rolled up goods
IPC: A47F7/17
Filed: 1997-05-02
Abstract: The rolls (2) of merchandise are held by two pivot mounted, parallel, circular discs (4) directly fixed to a shelving unit (1) or fixed by means of a intermediate part (5). The discs or intermediate part are detachably fixed to the shelving unit. The facing side surfaces of the discs have spaced apart hooked fixtures (11) for the ends of the rolls. The discs turn on a main axle especially running through the centre of gravity (10) of the discs which are joined by an especially hollow profiled telescopic connection (9). The intermediate part consists of a frame with two side holders (8) fixed by fastenings especially hooks (16) to the shelving unit.
Patent DE-19719578-A1 (DE)
Title: Prefabricated concrete reinforcing rod manufacturing method
Inventor: WALROFF ALAIN
IPC: E04C5/03
Filed: 1997-05-09
Abstract: The ends of the preformed reinforcing rods are cold formed e.g. upset, in one or more stages to form anchorings to accommodate tension forces, to manufacture tension or compression bars.  The rod ends are enlarged to form rounded sections and the enlargement has a diameter which is larger by 10-60% preferably 12-30%, than the diameter of the non-upset part of the rod. Several formed rods are combined with conventional iron reinforcing bars to form reinforcement baskets for door/window lintels.
Patent DE-19724377-A1 (DE)
Title: Shelving unit especially for small medicinal and pharmaceutical products
Inventor: STIRNBERG STEFAN
IPC: B65G1/08
Filed: 1997-06-11
Abstract: Sloping shafts are formed by support surfaces and arms formed of T or L shaped rails at right angles to them. The distance between the arms and or their tilt are adjustable. The rails are held between side plates on cross-pieces, and have a piece of material under them in which is at least one through-hole for a screw. The arms are screwed or pinned.
Patent DE-19725427-A1 (DE)
Title: Mounting bracket for use with solar panels
Inventor: BAUER ERNST
IPC: H02S20/00
Filed: 1997-06-16
Abstract: The mounting unit for a solar energy module is in the form of a bracket 2 that has a flat panel surface 2 onto which the module locates. The support surface is bounded by upstands 21,22 that position and retain the module. A right angle section 3 is formed that has a shaped bottom end 3b . This is inserted in a slot in a base plate and the wing sections deformed for retention
Patent DE-19728370-A1 (DE)
Title: Cable bushing sealing device for at least one connecting cable esp. of gas sensor
Inventor: WEYL HELMUT
IPC: H01B17/30
Filed: 1997-07-03
Abstract: The sealing system is arranged in an opening used for the passage of a connecting cable. The sealing system (15) includes an elastic deformable sealing element (30) and a spring element (26), acting in the direction of the passage of the connecting cable (17) so that the force of the spring element (26) elastically deforms the sealing element (30). Two bodies (21, 35) lying one behind the other in the direction of the passage of the connecting cable (17) in the opening (13) of the housing part (12), are arranged at least axially fixed, and the sealing element (30) and the spring element (26) are positioned between both bodies (21, 35).
Patent DE-19729896-A1 (DE)
Inventor: HANKE KLAUS-DIETER DIPL ING
IPC: G01R33/02
Filed: 1997-07-12
Abstract: The device is used with a magnetic field sensor (Mx,My,Mz) and contains a regulating unit, for determining the field strength in a compensation process. Switches and control facilities are provided, which are cyclically connected to the regulating unit, to determine the spatial components of the Earth's magnetic field for each spatial direction of a monoaxial magnetic field sensor. A control unit, which is connected to the regulating unit, picks up a sequence of successive measurement values, for each spatial direction in a specified pulse. The control unit forms and stores its average value across the regulating unit, for a following measurement value evaluation.
Patent DE-19733310-A1 (DE)
Title: Conveniently-operated dental moulding unit producing plastic-based false teeth using lost wax process
Inventor: KATTO HIROYUKI
IPC: A61C13/087
Filed: 1997-08-01
Abstract: A new unit makes plastic-based false teeth using the lost wax process. The upper side of the holder (20), accepts mould boxes (1). An injection unit charges the top openings (7) of each mould box with plastic resin. In the base of the mould box holder (20) is a wax outlet bore (26) connecting to the box outlets (8). In use, the wax model (2) in the box is melted, to flow out through the outlets and bores. Next, plastic resin (43) is injected (7) into the cavity left by wax removal. When full, it is polymerised to harden it.
Patent DE-19734762-A1 (DE)
Title: Liquid or dirt catching collector for cleaning of objects, e.g. for cleaning facade of buildings
Inventor: HUDZIK REINHARD ALBERT
IPC: A47L11/38
Filed: 1997-08-12
Abstract: The collector has a bottom and at least two side walls (12-15).  It is open at the top.  At least one side wall, at least in its upper region, is shaped exactly or nearly like the object being cleaned or a region of it.  The collector can be set up in or moved to the region of the object, at least during the cleaning process.  There may be a bend in the side wall parallel to the bottom, dividing the side wall in two.
Patent DE-19737939-A1 (DE)
Title: Processor-assisted patent or research information management method
Inventor: STEINER RALF
IPC: G06Q99/00
Filed: 1997-08-30
Abstract: The information management method uses a combination of a 2 independent reference systems to provide an ideas system (1) which is coupled to a databank (11), with a data structure for information management having a number of idea systems associated with a common root (10), relating to the field of application. An Independent claim is also included for a data structure for information management.
Patent DE-19748699-A1 (DE)
Inventor: DASSOW JOERG DR ING
IPC: B29C65/00
Filed: 1997-11-04
Abstract: In order to glue DVD halves together, a circular adhesive track (2) is deposited on one DVD half (1). The other DVD half (1) is then bent along an axis which is parallel relative to the data carrier half, and afterwards, is placed onto the first data carrier half such that punctiform contact surfaces result. By lifting the first data carrier half, the bent data carrier half (5) is pressed in a straight manner such that a ring-shaped contact surface results. Said ring-shaped contact surface is controlled afterwards and enlarged by means of capillary and centrifugal forces. A touchpad with specially configured grippers serves to hold and stack the bent data carrier half.
Patent DE-19750869-A1 (DE)
Inventor: ENGEL MATTHIAS W
IPC: G01N33/543
Filed: 1997-11-17
Abstract: The apparatus for immunoassay, has a dry and porous carrier with at least two damp sections in capillary contact with each other. The first section has a marking dye containing a reagent sensitive to nicotine or cotinine. The second section has a bonding reagent to immobilize the substance being tested. The reaction product of the substance for detection and the marked reagent disperses by capillary action from the first section into the second, while damp, and by capillary action. The antigen of the nicotine or cotinine forms the stationary phase. The dispersing antibody or antigen is coupled with dyed plastics particles or metallic brine and pref. a gold brine. A control section, at the second section, shows a fault-free detection where the marked antigen or antibody or the watery carrier is converted into a colored reaction product. The apparatus is contained within a two-part plastics shrouding, for protection against ambient influences.
Patent DE-19751035-A1 (DE)
Title: Method and press tool for hydraulically forming items from sheet or tube
IPC: B21D26/02
Filed: 1997-11-18
Abstract: As hydraulic fluid (7) pressure (Pi) on the workpiece (8) increases, it is subjected to a pulsed variation ( DELTA pi), either at low frequency of about 100Hz, or at ultrasonic frequency of about 25 kHz. Where the tool (2) has one or more active rams (10), an oscillation ( DELTA s) is applied to the motion (SA). The face (11) of the active ram is profiled to the form required for the item. The workpiece is formed by hydraulic pressure within a tool which can have active rams. A control unit (20) connected to the ram drive (12) and/or the pump (18) regulates the hydraulic pressure and the motion of the active ram.
Patent DE-19751680-A1 (DE)
Title: Plastics moulding, used for protective clothing e.g. ice hockey helmet
Inventor: HERZOG TORSTEN
IPC: B29C37/00
Filed: 1997-11-21
Abstract: Plastics mouldings, especially of polyethylene and polypropylene, has a lacquer coat on at least one surface. The lacquer coat (11) is thermally welded to the surface (17).   Also claimed is a method of providing plastics, especially thermoplastic mouldings, with durable lacquering.
Patent DE-19752364-A1 (DE)
Title: Device for filtering a treatment bath loaded with textile lint and fluff
IPC: D06B23/20
Filed: 1997-11-26
Abstract: The apparatus to filter a fabric treatment liquid has a stripper (6) at the cylindrical filter (13), with at least one stripper blade (20) which can be brought into contact with the surface of the filter (13). The cylindrical filter (13) and/or the stripper (6) rotate in the housing (2) to detach any lint or fluff retained at the filter surface. The stripper (6) rotates in the housing (2), within the cylindrical filter (13). The mantle surface of the cylindrical filter (13) is the filtering surface. The soiled liquid is fed through the opening (16) in the housing (2), to pass through the filter (13) from the interior outwards.  An outlet opening (14,15) for the filtered liquid, at the base of the filter unit, is a funnel outlet (14) with the large entry dia. matching the dimensions of the cylindrical filter (13) or smaller to bond the funnel edge tightly at the inner mantle surface of the filter. The tapered end of the funnel section leads into an outflow pipe with a valve. The stripper (6) has 2-8 stripper blades (20). A motor (4), to rotate the stripper (6) and/or filter (13), is at the cover (3) of the housing (2), with a drive shaft (5) in two sections (5a,5b) with a clutch (8) between them. One shaft section (5a) leads from the motor (4), and the second shaft section (5b) is connected to the stripper (6) and/or filter (13). The dia. of the housing (2) is larger than the cylindrical filter (13), in a vertical and upright array, round a central vertical axis through the motor (4), drive shaft (5) and stripper (6) within the inner mantle surface of the filter (13). The liquid feed opening (16) is linked to the pressure side of the liquid recirculation pump of the textile treatment equipment, and especially a dyeing station. The outflow (17) leads back to the dyeing station. A control operates the motor (4) when liquid is pumped from the dyeing station into the waste system.  The control also generates a second pulse to open the valve at the outlet opening (14,15).  The control gives a third pulse to close the valve and a fourth pulse to open the entry (16).
Patent DE-19753006-A1 (DE)
Title: Measuring exhaust gases of any vehicle or craft to determine efficiency of anti-pollution components e.g. catalysts
IPC: G01M15/10
Filed: 1997-11-30
Abstract: The cold start phase is used to assess effectiveness of relevant equipment. An analyzer determined gas concentrations, e.g. of hydrocarbon, carbon monoxide and nitrous oxide. The values obtained, maximum concentration, duration of cold start phase, instant of maximum emission and time integrals of cold start emissions were used to assess emission characteristics of the vehicle. Independent claims based on these principles are included, covering in further detail: a retro-fitted modular test unit for a vehicle; an adsorption system following the catalyst, for peak loadings; a method of reducing excessive emission; an emission monitoring system for aircraft, ships and diesel locomotives.  Preferred features: In a similar method, during quality control, the cold start phase is executed repeatedly. Measurements are stored in the vehicle. Satisfactory results are compared subsequently with later values, and a warning is given if necessary. Oxygen in the exhaust may be measured during travel. Relevant faults are simulated and the profile of characteristics is measured over time. Further details of the equipment and approach are included.
Patent DE-19803054-A1 (DE)
Title: Hypochlorite bleaching and disinfecting compositions, especially for hard surfaces, containing cleaning enhancer
Inventor: JOSA JAUME
IPC: C11D3/48
Filed: 1998-01-28
Abstract: Alkylene glycol ethers (I) are used as cleaning enhancers in hypochlorite-containing bleaching and disinfecting compositions. A bleaching and disinfecting composition comprises alkali metal hypochlorite (1-6 wt.%), alkylene glycol ether (0.5-5 wt.%), alkyl ether sulfate and/or amine oxide (0.5-5 wt.%), fatty acid salt (0-4 wt.%), alkali metal hydroxide (0-2 wt.%), and water and optional additives (to 100). The alkylene glycol ether is of formula (I). R<1>, R<3>  = 1-8C alkyl;  R<2>  = H or Me; and n  = 1-4.
Patent DE-19803221-A1 (DE)
Title: Torque converter turbine wheel assembly with overlapping projections
Inventor: SUDAU JOERG DIPL ING
IPC: F16H45/02
Filed: 1998-01-28
Abstract: A torque converter has a housing (12), and an impeller wheel (18) with numerous turbine blades (30) and incorporating a fluid oscillation damping arrangement. The damping arrangement consists of a turbine wheel (26) dish (28), and fixed overlapping projections (72,74) connected to a coupling piston (44).
Patent DE-19805622-A1 (DE)
Title: Motion sensor for switching electronic device on or off
Inventor: HALLER HANS-OTTO
IPC: G01P13/00
Filed: 1998-02-12
Abstract: A radiation sensor is connected to a control unit. The sensor is arranged in front of a reflector, which reflects at least one incoming beam onto the sensor. The reflector surface may comprise individual elements arranged on a concave curve. Independent claims are also given for a method of obtaining a motion-dependent signal and for a circuit or the motion sensor.