baber/WOPTO huggingface dataset:
Patent DE-19521466-A1 (DE)
Title: Diffuser for air laying of direct melt spun non=woven batt
Inventor: GEUS HANS GEORG
IPC: D04H3/02
Filed: 1995-06-13
Abstract: A continuous non-woven (1) is made from thermoplastic filaments (7) which are produced by a multi-hole spinneret (3) and deposited through a process chimney (4) by an air entry (8) and diffuser channel (9) on a conveyor (6) running at right angles to the channels (8,9). The air entry and/or diffuser channels have aerodynamic flow distributors for the air/filament mixture in the shape of transverse entry slots (10.1) for an additional adjustable air supply as well as exit slots (10.2) for adjustable air removal.  Pref. air is supplied on both sides of the rectangular entry channel (8) through inlets (11). The diffuser section (5) has additional air inlet slots (10.1) and air exit slots (10.2) to control the aerodynamic boundary layer. The airflow can be adjusted by flaps (15) which control the effective slot width. The walls of the diffuser section can additionally have projections to create turbulence and produce a stream of eddies which prevent the filaments from contacting the walls and assist in evening out the flow.
Patent DE-19526481-A1 (DE)
Title: Tuberculocidal powdered disinfectant compsn. for instruments
Inventor: KNEBL ROBERT DR
IPC: A01N33/12
Filed: 1995-07-20
Abstract: A powdered compsn. for disinfecting instruments is free of aldehydes and phenols and contains (A) N,N-bis-(3-aminopropyl)laurylamine, (B) a quat. ammonium cpd., (C) a powdered complex former and (D) a powdered, chemically neutral carrier material.
Patent DE-19528328-A1 (DE)
Title: Method for re-mfr. of tungsten-contg. hard metals from secondary raw materials
Inventor: SCHNEIDER ALEXANDER
IPC: F42B33/00
Filed: 1995-08-02
Abstract: Cutting, forming tools etc. are formed from W-contg. hard alloy secondary raw materials which are formed by milling, pressing and agglomeration. Regeneration fusion of the materials is carried out by explosion, e.g. by charging into a metal ampoule and subjecting the ampoule to an explosion to form a block for further processing.
Patent DE-19528363-A1 (DE)
Title: Device for cleaning gutters on roofs
Inventor: HARDEGGER MANFRED
IPC: E04D13/076
Filed: 1995-08-02
Abstract: The device has a brush (b) which is mounted on a frame (a), in order to sweep out dirt from a gutter (c). The dirt is collected in a container (d), and is delivered to ground level via a waste pipe (e). The brush may be driven by an electric motor (g), through a shaft (h) with a 90 degree worm gearing. The motor may be fixed to the lower end of the equipment. The middle section (j) of the device may be extended, in order to place the brush at the correct height, and the waste pipe and drive shaft may have a system of inserts to assist with this. The weight of the equipment during operation may also be supported only by the brush.
Patent DE-19538599-A1 (DE)
Inventor: THAMM DIRK DR
IPC: C03B37/08
Filed: 1995-10-09
Abstract: A method and a device are disclosed for manufacturing mineral fibres, in particular endless fibres, from rock, vitreous industrial waste, industrial glass waste. The problem is to design a method by which these initial materials from a stable melt can be processed into fibres, in particular endless fibres, of improved fibre quality and processing characteristics. The initial products are melted down in a melter, transferred to a feed duct, fed to a reservoir unit and then to a nozzle unit from which it is drawn off as a thread. The melt is fed to the reservoir unit from a melt discharge region in which the melt has the claimed parameters of temperature, processing range, viscosity, viscosity/surface tension quotient and viscous flow activation energy. The ratio of the height of the melt in the feed duct to the height of the melt in the melter lies in a defined range.
Patent DE-19544255-A1 (DE)
Title: Wound bandage material
Inventor: RATHSACK UWE
IPC: A61F13/00
Filed: 1995-11-28
Abstract: A wound bandaging material has a covering element (34) which is transparent at least in one area. It has a selective light permeability to at least within a subsection of a wave length range of 10-3000 nm. The material can be equipped with colourless transparent carrier with a transparent colour layer.
Patent DE-19545246-A1 (DE)
Title: Belt height adjuster for seat belt
Inventor: KOELLER INGO DIPL ING
IPC: B60R22/10
Filed: 1995-11-23
Abstract: The belt adjuster (11) consists of a U-profile (21) with two through-holes (22) on the side faces of the profile to accommodate two cable reversal pivots (23). A rotationally movable sliding sleeve(26) is located on each of the pivots.  Each sleeve has two guide grooves (28) for the cable reversal upon which two circulating cables (27) are guided and directed through two floating pivots (25) by holes. Two parallel extending longitudinal through-slots (24) are located on each side face of the U-profile between the through-holes and provide guides for the freely movable floating pivots.
Patent DE-19545397-A1 (DE)
Title: Low emissions diesel electro-drive
Inventor: KORDELLE RAINER
IPC: F02M25/10
Filed: 1995-12-05
Abstract: The drive has a diesel fuel injected engine which is operated with combustion air in which oxygen is enriched to more than 21 % to keep harmful emissions at a low level. A multistage gas centrifuge is used for oxygen enrichment of internal combustion engines. The fuel injection engine is operated with maximum oxygen to achieve complete combustion and a low level of harmful emissions. The cylinder head and piston top are coated with hygroscopic ceramic to prevent damage to the cylinder head, piston top and piston rings. A crankshaft is dispensed with a linear generator used per piston or double piston, and several DC generators can easily be circuited together (also generators with rectifiers).
Patent DE-19609746-A1 (DE)
Title: Hand-operated braking unit e.g. for in-line roller skates
Inventor: SCHUG JOACHIM
IPC: A63C17/14
Filed: 1996-03-13
Abstract: The user of in-line roller skates is provided with a braking facility that is hand operated. The operating unit is in the form of a hand lever 22 that is attached 8,9 to a half shell shaped unit that fits around the forearm 4 and is secured with straps.  The lever is connected to a Bowden cable 6,7 and this couples to the hydraulic braking unit that is fixed to the roller blade shoe.
Patent DE-19612885-A1 (DE)
Title: Support component for drive assembly of motor vehicle
Inventor: HAWENER JUERGEN DIPL ING
IPC: B62D29/00
Filed: 1996-03-30
Abstract: The support component (1) has a shell-shaped bracket (5) located in an outer opening (4) in the longitudinal member (2). The bracket has a housing element in a base body on the inner side to accommodate a bearing (3) for a wheel radius arm (R).  The bracket, partially overlapping the longitudinal member, is combined with it to form a single unit. The bracket has upper and lower edge sections (6,7) which in cross section form a U-shaped housing for the horizontal edge regions of the longitudinal member.
Patent DE-19614779-A1 (DE)
Title: Disinfection unit for toothbrushes using UV radiation
IPC: A61L2/10
Filed: 1996-04-04
Abstract: Toothbrushes are disinfected in a disinfection unit comprising a container (8) with a UV radiation source (5) and radiation reflector (9). Pref. the UV radiation source is mounted on a removable cover (4) and closing of the cover actuates a switch (1) with integrated timer for switching the UV radiation on. The reflector is pref. mounted on the whole side surface and the base and a holder (8) is provided on the base, with recesses (10) of different sizes for the toothbrush handles.
Patent DE-19621628-A1 (DE)
Title: Method of controlling motor vehicle braking system
Inventor: ZECHMANN JUERGEN
IPC: B60T8/1761
Filed: 1996-05-30
Abstract: The method involves holding a braking force on at least one wheel of the vehicle in at least one operating state with the brake pedal actuated , irrespective of the degree of pedal depression. If the brake pedal is released the braking force on this wheel at least is increased. The relevant operating state is in effect when the vehicle is at rest and/or when the driver provides a corresp. switch signal.
Patent DE-19622607-A1 (DE)
Title: Sputter cathode
Inventor: BAEHR MARTIN DR
IPC: H01J37/34
Filed: 1996-06-05
Abstract: The sputter cathode comprises a main body (2), a plane, plate-shaped target (11) consisting of at least one component, a magnet yoke (3) which is located behind the target and has an oval or a rectangular configuration, and rows of magnets ( 7, 7',..., 8, 8',...) which are arranged coaxially relative to one another in a plane parallel to the target plane, have different polarities and serve for generation of closed-configuration tunnels of arch-shaped field lines in front of the target. The cathode has three blanks (12, 13, 14) or groups of blank constituents which are made of a magnetically conductive sheet, and are located in a plane between the target and the magnet faces directed towards the target.  The blanks (13, 14) or groups of blank constituents cover the zones respectively above the magnets (7, 7',...) and (8, 8',...), while the blank (12) or group of blank constituents covers a part of the zone between the magnet rows (5, 6). Jointly the three blanks form two gaps (a, b) which run approximately parallel to the magnet rows.
Patent DE-19625078-A1 (DE)
Title: Sensor component produced in microstructural circuitry in form of transverse girder
Inventor: ZWINGEL DIETER DR
IPC: G01R33/038
Filed: 1996-06-22
Abstract: The sensor component is designed so that a free arm (2) of the transverse girder carries a permanent magnetic layer (4) or is made of permanent magnetic material. The arm is deflectable by an external magnetic field, and this deflection is a measurement value of the sensor component. Preferably the free arm is connected with a holding arm approximately vertical to this to form a one piece component. The holding arm is a semiconductor substrate which also includes other components. The free arm is designed to be at right angles to the torsion arm (1).
Patent DE-19625301-A1 (DE)
Inventor: KATOLLA ULRICH
IPC: B23K35/30
Filed: 1996-06-25
Abstract: In welding a threaded sleeve (13) to a pipe (10). They each have their ends provided with chamfers (11, 14) forming a welding groove (15). Below the welding groove (15) there extends a lip (16). During welding, the groove (15) is filled with welding deposit (18), the material of the lip (16) being fused and forming a homogenous root of the seam together with the welding deposit.
Patent DE-19632358-A1 (DE)
Title: Floor overlay, especially carpet formed of several sections
Inventor: BAREITHER GUENTER
IPC: A47G27/02
Filed: 1996-08-10
Abstract: The carpet sections are joined tarsia-like to the carpet underlay, and are stitched together. The colour of the carpet sections or their pile may deviate from section to section. The sections are manufactured by cutting from a carpet. To restore a damaged or dirty carpet, a piece of it is removed and replaced with a corresponding piece. The carpet piece is cut out using a metal template.
Patent DE-19636742-A1 (DE)
Inventor: WERNER TRISTAN
IPC: H01F17/04
Filed: 1996-09-10
Abstract: In order to regulate a defined electric potential on a ferrite core (1) of an inductive component and/or to reduce dampening of the inductive component caused by losses induced by its magnetic field, a metallic layer (20) is glued on the ferrite core (1).
Patent DE-19639300-A1 (DE)
Title: Ear-piece converter for portable equipment such as mobile phone
Inventor: CONSTANTIN HERMANN
IPC: H04M1/03
Filed: 1996-09-25
Abstract: The amplifier output can be represented by the generator (1) feeding through the networks (NW1,NW2), the coupler (10) that simulates the human ear, appearing as a condenser (C). The impedances of the membranes (2), connected in series, are conical for the transfer function, determining the oscillation circuit for low frequencies, particularly the size of the condenser. At the output of the networks, there are the capacities (4,7), forming with the inductances (5,8) the acoustic oscillation circuits that contain also the resistances (6,9). The sound outlets (5,8) are mounted so that the sound can be detected in the human ear.
Patent DE-19640605-A1 (DE)
Title: Sound detection device e.g. for medical application
Inventor: SCHOLL WERNER
IPC: G01V1/00
Filed: 1996-10-01
Abstract: The device detects a sound emitted by at least one body sound source which is coupled with an expansion medium, whereby at least two separate devices are provided for transferring the body sound, which are attached on one side at two separate places at the expansion medium. The devices enable on their other side the detection of the body sound under retention of directional information contained in it. The devices transferring the sound are preferably hollow conductors of equal length, which are separately attached to the medium.
Patent DE-19642942-A1 (DE)
Title: Voltage pumping circuit for solid state devices
Inventor: KIM TAE-HOON
IPC: H02M3/07
Filed: 1996-10-17
Abstract: The voltage pumped supply circuit has a level shifting stage 10 to control the gate electrode of a transfer transistor MP4 and a non overlapping circuit 20 to inhibit the overlapping of the pumping time and a charge transfer time. A well bias voltage stage 30 charges a pumping capacitor in order that the voltage is separate from that of a separate well bias voltage generator 40.
Patent DE-19647155-A1 (DE)
Inventor: SCHMOTZER HANS DR
IPC: A61F2/38
Filed: 1996-11-14
Abstract: An implant for placing on a plateau or resection surface of an osseous joint has at least one sole-shaped shell (10) with a ventral end (14) and a dorsal (16) end. The problem of inaccurately aligned implants is that the edges are pressed between the implant and the capsule or glenoid cavity which receives the implant when the joint is bent. This problem can be solved in that a curvature radius (R6) of a joint supporting surface (30) transverse to its length in the coronal area is larger than a curvature radius (R7) in an area stressed when the joint is fully bent. In the intermediate transition area (32), the curvature changes gradually from the larger radius (R6) to the smaller radius (R7).
Patent DE-19648268-A1 (DE)
Inventor: POPP PETER
IPC: B60N2/02
Filed: 1996-11-21
Abstract: A control device placed in or on a vehicle seat, comprising a sensor (41-45) to recognize seat occupant, a sensor (61-63) to recognize the position of the vehicle seat (1), a common control switch (21) and an energy supply (22) for the control switch (21), the sensor (41-45) for seat occupant recognition and the sensor (61-63) for position recognition of the vehicles seat (1) are electroconductively connected to the control switch (21).
Patent DE-19648353-A1 (DE)
Title: Electrochemical storage battery e.g. for electric vehicle
Inventor: KRANZ HERBERT DR
IPC: H01M10/6556
Filed: 1996-11-22
Abstract: An electrochemical storage battery has a double walled evacuated housing, the space (2,3) between the walls being connected to a vacuum pump. The housing consists of several parts which can each be connected to the pump. The housing can be ventilated by valves.  The inter-wall space serves as a heat-exchanger of an air heating/cooling device. The housing has a removable part in which a separate volume is available for a heat-exchanger medium. The walls of the inter-wall space have a reflecting coating.
Patent DE-19651366-A1 (DE)
Title: Support for manhole cover
Inventor: SCHEMEL HERBERT
IPC: E03B9/10
Filed: 1996-12-11
Abstract: The manhole cover (6) is located inside a support frame (7) which is embedded in a cast asphalt mounting ring (10) which sits on the top lip of the shaft preform (4). The mounting ring runs from an upper profile (11) in the road surface to the mounting profile (12) on the shaft. Hard insert blocks (15,16) in the mounting profile strengthen the fitting and prevent distortion of the mounting ring, e.g. through the weight of traffic on the cover. The insert blocks are rectangular and are made of concrete or hard metal. The shape of the blocks provides a good bond with the cast asphalt. More than three supports are used for each mounting ring.
Patent DE-19703461-A1 (DE)
Title: Heating or air conditioning plant for vehicle
Inventor: GROEMMER CHRISTIAN
IPC: B60H1/00
Filed: 1997-01-31
Abstract: The heating or air conditioning plant has a casing formed from at least two parts, containing a fan, at least one heat exchanger and several connections for air to flow into the vehicle. The small casing part (3) is in the shape of a bath, with wall sides (10) projecting from the bottom (9). The small casing part has straight dividing surfaces which form a dividing plane (7), which at least partly encompasses the heat exchanger (6), which may be an evaporator. It may be possible to turn the small casing part about a fixed turning axis (18).
Patent DE-19705424-A1 (DE)
Title: Roller skate or roller blade wheel with hardened and hollow-ground steel running ring
Inventor: PREUSS WERNER
IPC: A63C1/30
Filed: 1997-02-13
Abstract: The roller skate wheel (13), with a hardened steel running ring (14) at its outer circumference, comprises two identical parts (18, 18'), with central holes (27, 28) to suit an existing axial roller mounting.  Also claimed is an interchangeable kit for a roller skate, comprising rings and roller bodies. Four ice rollers are included, with two bearings for each. A brake of cast light alloy is included, with a riffled or serrated surface. A blade guard (analogous to an ice skating blade guard) protects the rings. Use of the running ring (14); and individual components as described, are also claimed.
Patent DE-19706563-A1 (DE)
Title: Weather protection for insulating walls and brickwork
Inventor: GOELZ ADAM
IPC: E04F13/06
Filed: 1997-02-20
Abstract: The protection is located in the transient area of constructions contacting the ground (6) and free laying. A Z-shaped profile rail (1) is provided which can be located between underfloor insulation (2) and overfloor insulation (3). The rail has a stop web (4), a web (5) horizontally covering the lower floor insulation and separating it from that of the upper floor, and a vertical web (7) parallel to the stop web and at a clearance of the thickness of the lower floor insulation, which it covers until below the ground.the horizontal web projects out over the front edge (8) of the vertical web with a flange (10) forming a drip edge (9).
Patent DE-19709458-A1 (DE)
Inventor: BISCHKE NORBERT
IPC: G07D7/04
Filed: 1997-03-07
Abstract: The invention relates to a method and a device for verifying the correct transport of sheet material, particularly for use in a money dispensing machine, whereby a mechanical sensor determines the thickness of the sheet material (10). Depending on the thickness of the sheet material (10), a magnetic field of a magnetic sensor (22, 24), through which a control current (I) passes, is modified and the voltage (UH) of said sensor verified. The control current (I) is set in such a way that the possibly amplified sensor voltage (S) lies within a predefined tolerance range (G1, G2) in the presence of a correct, single sheet (10) of a predefined type.
Patent DE-19711960-A1 (DE)
Title: Nasal spray
Inventor: OHKI HISATOMO
IPC: A61M31/00
Filed: 1997-03-21
Abstract: A nasal spray (1) has a section (2) to hold a capsule filled with a powder medication. An air feed section (6) delivers air to the capsule in the holding section. Two outlets (19, 19) carry the air with the medication from the capsule into the right and left nostrils of the patient. The outlets define two spray holes (20A, 20A), to deliver the airborne powder medication. Their axes are separated by the width of the nostrils, so that each is inserted into a nostril when the medication is sprayed into the nose.
Patent DE-19714708-A1 (DE)
Inventor: WOETTING GERHARD DR ING
IPC: C04B35/593
Filed: 1997-04-09
Abstract: The invention relates to sintered silicon nitride (Si3N4), components made therewith, specially valves, and to methods for the production and use thereof.
Patent DE-19720269-A1 (DE)
Inventor: SCHMIDT HELMUT
IPC: C08K9/04
Filed: 1997-05-14
Abstract: The invention relates to a nano composite for thermal insulation especially for fireproofing purposes, which can be obtained by combining (A) at lest 35 wt. % of nanoscaled, optionally surface modified particles of an inorganic compound; (B) 10-60 wt. % of a copound with at least two functional groups which can react and/or interact with surface groups of nanoscaled particles (A), (C) 1-40 wt. % of water and/or an organic solvent, which has no functional groups or only one which is defined in (B), wherein the above-mentioned percentages relate to the sum of constituents (A) (B) and (C) and (D) = 0-10 wt. % (in relation to the nano composite) of additives.
Patent DE-19724979-A1 (DE)
Inventor: STEINER GERD DR
IPC: A61K31/505
Filed: 1997-06-13
Abstract: The invention relates to 3-substituted 3,4,5,6,7,8-hexahydro-pyrido [3',4':4,5] thieno [2,3-d] pyrimidine derivatives of formula (I) wherein R<1> is a hydrogen atom, a C1-C4 alkyl group, an acetyl group, a phenyl alkyl C1-C4 radical, the aromatic being optionally substituted by halogen, C1-C4 alkyl, trifluoromethyl, hydroxy, C1-C4 alkoxy, amino, cyano or nitro groups, or a phenylalkanon radical in which the phenyl group can be substituted by halogen, R<2> means a phenyl, pyridyl, pyrimidinyl or pyrazinyl group which is optionally mono- or disubstituted by halogen atoms, C1-C4 alkyl, trifluoromethyl, trifluoromethoxy, hydroxy, C1-C4 alkoxy, amino, monomethylamino, dimethylamino, cyano or nitro groups and said group can be optionally anellated with a benzene nucleus which can be optionally mono- or disubstituted by halogen atoms, C1-C4 alkyl, hydroxy, trifluoromethyl, C1-C4 alkoxy, amino, cyano or nitro groups and may contain one nitrogen atom, or with a 5 or 6-membered ring which may contain 1-2 oxygen atoms, A represents NH or an oxygen atom, Y is CH2, CH2-CH2, CH2-CH2-CH2 or CH2CH, Z represents a nitrogen atom, carbon atom or CH and the bond between Y and Z can also be a double bond, and n represents the number 2, 3 or 4. The invention also relates to the physiologically compatible salts of the inventive 3-substituted pyrido [3',4':4,5] thieno [2,3-d] pyrimidine derivatives. The inventive compounds show a high level of affinity for the serotonin receptors 5-HT1B, 5-HT1D and 5-HT1A. The affinity for said receptors is approximately equal, at least on the same scale. Some of the inventive compounds also have a good capacity for inhibiting serotonin reuptake, a property used in most antidepressants.
Patent DE-19727526-A1 (DE)
Inventor: WROBE DIETER DIPL CHEM DR
IPC: C08K3/04
Filed: 1997-06-30
Abstract: The invention relates to cross-linkable liquid silicon rubber mixtures, a method for the production thereof, a method for producing electrically conductive contact points and the use thereof.
Patent DE-19728707-A1 (DE)
Title: System for installing sealed moulded cabling in automobile door
Inventor: YAMAGUCHI NOBORU
IPC: B60J5/04
Filed: 1997-07-04
Abstract: A system for installing a cabling (8) in a car door (5) has the following features. On the chassis side, another cabling trunk (3) has a plug connector (4) pivoted to the chassis. On the door side, the first cabling trunk also has a plug connector (10) which mates with the other one. There is a protective device (9) through which the first cabling trunk runs and its plug connector is at one end of the protective device.  The other end of the protective device can slide in the door. The first plug connector is mounted on the inner wall carrying the door, at a point between the sealing strips (11,12) on the door and door frame.
Patent DE-19734218-A1 (DE)
Inventor: KWART MARION
IPC: C12N15/29
Filed: 1997-08-07
Abstract: Described are processes for increasing the yield in plants in which nucleotide sequences are expressed under the control of companion cell specific promoters. The nucleotide sequences encode proteins the expression of which leads to a stimulation of the loading of the phloem with photoassimilates.