baber/WOPTO huggingface dataset:
Patent DE-10354653-A1 (DE)
Title: Schleifteller für eine Handschleifmaschine
Inventor: DEHDE JOERG
IPC: B24D13/14
Filed: 2003-11-22
Abstract: Ein Schleifteller für eine Handschleifmaschine mit Antriebsgetriebe, insbesondere für einen Exzenter- oder Schwingschleifer, weist einen mit dem Antriebsgetriebe verbindbaren Stützkörper (11) und einen am Stützkörper (11) abgestützten Schleifmittelträger (12) aus elastisch verformbarem Material, vorzugsweise Kunststoff, auf, der eine von dem Stützkörper (11) abgekehrte ebene Auflagefläche (121) für ein Schleifblatt besitzt. Um eine große Flexibilität des Schleiftellers (12) zu erreichen, die ein gutes Schleifergebnis auch bei gekrümmten Oberflächen des Werkstücks ermöglicht, ist der Stützkörper (11) so ausgebildet, dass der Schleifmittelträger (12) an seinem von der Auflagefläche (121) für das Schleifblatt abgekehrten Rücken (122) nur innerhalb einer Ringzone (123) abgestützt ist (Fig. 1).
Patent DE-10361584-A1 (DE)
Title: Insect-protection device for suspending in the frame of windows or doors comprises suspension brackets each arranged in a bracket holder displaced beyond a corner angle toward the outer edges of a support frame
IPC: E06B9/52
Filed: 2003-12-23
Abstract: Insect-protection device for suspending in the frame of windows or doors comprises a support frame (10) formed by several frame arms (28, 30) connected by corner angles (32) and an insect-protection fabric (12). Suspension brackets (16) protruding from the corner regions of the support frame engage behind a rebate edge of the frame. The suspension brackets are each arranged in a bracket holder (14) displaced beyond the corner angle toward the outer edges of the frame.  Preferred Features: The frame arms are extruded profiles, preferably made of aluminum.
Patent DE-10361896-A1 (DE)
Title: Vorrichtung zum Herstellen von mittigen Bohrungen in auf Gehrung geschnittenen Profilstäben
Inventor: NAU GREGOR
IPC: B23B47/28
Filed: 2003-12-28
Abstract: Die Erfindung betrifft eine Vorrichtung zum Herstellen von mittigen Bohrungen in auf Gehrung geschnittenen Profilstäben, die einen Träger (1) zur Aufnahme sowohl einer Bohrbuchse (7) als auch eines in eine in Längsrichtung des Profilstabes (15) verlaufende Öffnung (14) einführbaren Positionierdornes (8) aufweist, wobei der Positionierdorn (8) und die Bohrbuchse (7) am Träger (1) derart angeordnet sind, daß die Achse der Bohrbuchse (7) und die Längsmittelebene des Positionierdornes (8) in einer im wesentlichen senkrechten Ebene liegen und ein zur Begrenzung der Einschubtiefe des Positionierdornes (8) in den Profilstab (15) dienender Anschlag (10, 20, 30, 40) vorgesehen ist, dessen Anschlagfläche an der Gehrungsfläche des Profilstabes (15) derart in Anlage bringbar ist, daß der Abstand zwischen dem Schnittpunkt bzw. der Schnittgeraden der Gehrungsfläche und der Längsmittelebene des Positionierdornes einerseits und der Achse der Bohrbuchse (7) andererseits konstant ist.
Patent DE-19503078-A1 (DE)
Title: Removable attachment esp. for grinding tool
Inventor: KIKUCHI NAOKI
IPC: B24D9/04
Filed: 1995-02-01
Abstract: The attachment (10) is permanently or removably connected to the drive shaft of a hand-held electric power tool e.g. an angle-or orbital-grinder. A suction tube can be connected to remove dust during use.  One of a variety of grinding plates (14) are attached to the tool holder by means of slots (54) and locking projections (60). Apertures (42) are provided to permit dust extraction.
Patent DE-19505367-A1 (DE)
Inventor: KWETKAT KLAUS DR
IPC: C09K23/36
Filed: 1995-02-17
Abstract: PCT No. PCT/EP95/04531 Sec. 371 Date Aug. 18, 1997 Sec. 102(e) Date Aug. 18, 1997 PCT Filed Nov. 17, 1995 PCT Pub. No. WO96/25393 PCT Pub. Date Aug. 22, 1996The invention concerns amphiphilic compounds of general formula (I) with at least two hydrophilic and at least two hydrophobic groups based on diacarboxylic acid diamides. The amphiphilic compounds according to the invention are mostly surface-active and are suitable for use as emulsifiers, demulsifiers, detergents, dispergents and hydrotropic agents in industry and households, for example, in the treatment of metals, ore processing, surface finishing, washing, cleaning, cosmetics, medicine and food processing and preparation.
Patent DE-19505580-A1 (DE)
Inventor: BAYER KARL
IPC: B60R21/26
Filed: 1995-02-18
Abstract: A gas generator for a protective device of motor vehicle passengers is made of concentric metal sheets. A combustion chamber (2) with a gas-generating charge (3) surrounds an igniting chamber with an igniter and an igniting charge (1). The combustion chamber (2) is in turn surrounded by an expansion chamber (4). In order to reduce production costs and obtain a smaller, lighter and easy to recycle device, the metal sheets that form the combustion chamber (2) and the expansion chamber (4) are joined only by forming.
Patent DE-19506813-A1 (DE)
Title: Support rail for wall covering parts
Inventor: BOEGLE ULRICH
IPC: E04F13/08
Filed: 1995-02-27
Abstract: The rail comprises inner grooves (12,13) which have an opening (14) in at least one point in the support rail (10) for the insertion of the holding and connecting elements into the inner groove.The openings have a length in the longitudinal direction of the inner groove which is smaller than the length of the longitudinal edges (21) of the holding and connecting elements (20,30-33). The openings are restricted to one side wall of the inner groove.
Patent DE-19507490-A1 (DE)
Title: Electric machine with independent esp. permanent magnet excitation e.g. vehicle drive machines
Inventor: STROTHMANN THOMAS DIPL ING
IPC: H02K41/03
Filed: 1995-03-03
Abstract: The machine has a rotor which is displaced via successive magnetic fields in the rotor rotation direction, each corresponding to a whole number of magnetic periods, cooperating with the stator poles. The magnetic period for the magnetic fields does not correspond to a whole number of stator poles, with the varying offset between the magnetic period and the stator poles pref. at least partially compensated by a corresponding offset in the supply voltage for the stator windings.
Patent DE-19508252-A1 (DE)
Title: Ventilation and heat recovery system for room air conditioner
Inventor: ZIMMERMANN HERMANN
IPC: F24F12/00
Filed: 1995-03-08
Abstract: The system is provided with heat exchangers, fans and a control system for circulation and exhaust of air, the fans being continuously controlled by the sensing of physical and chemical values to influence the operating voltage between minimum and nominal values. The system is contained within a housing (1) to which fresh air is supplied through an inlet pipe (2) with a shutter (3) directing the air over an air receiver (4) or an earth heat exchanger (5). Air is drawn into the unit by a fan (6) through a heat exchange circuit (7) and is delivered to either a heating (8) or cooling (9) system before discharge to the rooms. The air is extracted from the rooms by a fan (13) and may be directed to the outside by another fan (14) or recirculated through the unit.
Patent DE-19512422-A1 (DE)
Title: Floor covering underlay of covered ribbed board
Inventor: SCHWAB JUERGEN
IPC: E04F15/18
Filed: 1995-04-03
Abstract: The ribbed board (1) is underlain by a moisture-proof compressible underlay (3) so when combined they board against vapour, moisture, damage or slippage. The underlay should consist of plastics, plastics foam or a material inhibiting fungal growth, and comes in a thickness of 0.5 mm at most, the underlay directly bonded to the board (1) so as to form the board relief or profile. If extended beyond the edge of the board (1), the underlay can form the overlapping edge for further board, plates etc. The board cover layer (2) is made of soda kraft paper or again as a laminate of the paper and a moisture proof polyethylene plastics interlayer (7). The interlayer can also comprise a thin metal layer plus an included compressible plastics or plastics foam layer, and in this case the foam where it contacts the flooring itself adheres only weakly to the foam surface.
Patent DE-19515527-A1 (DE)
Title: Evaporator for car's air conditioning system
Inventor: HAUSSMANN ROLAND
IPC: F28F27/02
Filed: 1995-04-27
Abstract: An evaporator in a flat tube or plate design for the coolant circuit in a car's air conditioning unit has a feed pipe (2) for the internal heat exchanger fluid leading to a distributer (4). This spreads the fluid over the inlets to the channels in the evaporator. The distributer pipes (16) join up together (14) before the feed pipe. The pipes are joined to a set of intermediate chambers (18) which communicate with the inlets to the flat tubes (10), separated by internal walls within a tubular housing (20). With an even-number of evaporator inlets per intermediate chamber, the outlet from the distributer pipe is centrally located on the opposite wall.
Patent DE-19517560-A1 (DE)
Title: Applying paste or similar substance to strip of material
Inventor: KRIZ HELMUT DR RER NAT DR
IPC: B05C11/04
Filed: 1995-05-12
Abstract: The strip of material (3) to which the paste is to be applied, is moved by a rotating roller (1) past a blade (4). This blade is designed to apply the paste evenly and at the required thickness to the material. The end face of the blade, which faces the material strip, is covered with a protective layer (6) which consists of titanium-carbon-nitride, titanite or of diamond bort. The protective layer is applied by an evaporation method.
Patent DE-19519209-A1 (DE)
Title: Bathroom water and filtration assembly collects water for discharge to toilet
Inventor: BLASCHKE RICHARD DR ING
IPC: C02F3/04
Filed: 1995-05-24
Abstract: A system collects waste household bathroom water which is then filtered and re-used to flush toilets before discharge to the sewer. The novelty is that the filter and recycling system consists of:  (a) a filter process container (1);  (b) a number of assemblies such as a water siphon inlet (10);  (c) an overflow siphon (11) to a descending pipe;  (d) a filter insert bio-process system with filter insert (3); (e) submerged pumps (5) with dry-running prevention switch;  (f) a pressure pump (34) located outside the filter process container (1). Each of these fulfils a given function in the sequence of operation when the toilet is flushed. The filter process container (1) is installed under the wash-basin (24) or is built into a cupboard (22).
Patent DE-19522892-A1 (DE)
Title: Three-point hitch for agricultural or constructional vehicle
Inventor: KRAMER PETER
IPC: A01B59/00
Filed: 1995-06-23
Abstract: The bottom guide rod (3) movably positioned on the vehicle (1). There is a link point (10) in the centre of the lengthwise extension of the bottom guide rod. That part of the bottom guide rod swivelling on the link point is swivelled into a position across the vehicle longitudinal axis, and can be locked in the two end positions.  The link point is in the form of a locking piece (18). The three point hitch (2) has an upper guide rod (8) on the free end of which the part of the bottom guide rod swivelling on the link point is fixed.
Patent DE-19523838-A1 (DE)
Title: Multi-cushion sofa bed
Inventor: LIEBERKNECHT ARTHUR
IPC: A47C17/16
Filed: 1995-06-30
Abstract: The front wall (2) of the bed box (1) has on its upper surface cover caps (6) with semi-circular rounded areas (6a). The thickness of the caps increases the bearing support plate for the seat cushion (27) in the bed position. The connecting line of the centre points of the rounded areas is level (9) with the bed box (1). Locking rollers (24) are provided on the inside of the side rails (15) of the extension frame and their centre axis is above the plane of the caps and the lower circumference is underneath the plane. The radius of the locking rollers and that of the adjoining rounded area contact one another. In the double bed position the imaginary line through the centre axis of the locking rollers and centre point of the rounded area facing the rollers is inclined 22 degs. towards the horizontal plane running through the centre axis of the rollers.
Patent DE-19524961-A1 (DE)
Title: Simple, cost-effective prodn. of filled polyester resin mouldings - comprises mixing resin with cobalt accelerator and inorganic filler and then diluent before adding cure initiator, esp. useful as electrical insulator
Inventor: POORDANESCH BAHRAM JALILIAN
IPC: H01B3/42
Filed: 1995-07-08
Abstract: In the prodn. of filled mouldings based on polyester resin, 10-80 wt.% resin is mixed with 0.02-3.5 wt.% Co accelerator and 20-85 wt.% inorganic filler; the mixt. is combined with a suitable diluent; and cure is initiated by adding 0.2-5 wt.% polymerisation initiator. Also claimed are the filled mouldings.
Patent DE-19525390-A1 (DE)
Inventor: SWART MARK A
IPC: H01R12/72
Filed: 1995-07-12
Abstract: An electrical connector includes at least one compliant contact member having a spring section defined by a plurality of parallel slots. For high current applications, the contact member comprises an elongate metal bar of sufficient cross sectional area to carry high electrical current loads. The bar is contained in a barrel 38 with terminals 44, 48 projecting from opposite ends of the barrel. The one piece bar includes a spring section formed by axially spaced, parallel, linear, narrow-profile notches 42 of generally uniform width having alternating open ends facing toward opposite sides of the bar. Each notch extends across a major portion of the diameter of the bar, and the metal between adjacent notches forms the equivalent of long narrow flexible beams 53. In an alternative embodiment, an electrical connector for mounting to a printed circuit board includes a plurality of sprung contacts in a row along the length of the connector. Each sprung contact comprises one or more thin, flat, metal pieces 72 with a spring section defined by notches 78 opening to alternate sides of the piece. The sprung contacts are spaced by insulating blocks. The multi-layer form of each contact includes overlying notched metal pieces positioned face to face with openings of corresponding notches in adjacent pieces facing in alternate directions, to control high frequency response. The terminals of the pieces are arranged for surface mounting or to engage through holes of a pcb. Banks of sprung contacts can sandwich a slot for receiving a pcb. <IMAGE>
Patent DE-19527532-A1 (DE)
Inventor: SIGWART CHRISTOPH DR
IPC: C08G65/10
Filed: 1995-07-27
Abstract: In the method proposed for the production of copolymers of tetrahydrofuran and 2-butine-1,4-diol by the catalytic polymerization of tetrahydrofuran, the polymerization is carried out over a heterogeneous acid catalyst having acid centres with a pKa-value of < +2, the concentration of the catalyst being at least 0.005 mmol/g, in the presence of 2-butine-1,4-diol. In particular, to produce polyoxytetramethylene glycol, the copolymers are reacted in the presence of hydrogen over a hydrogenation catalyst.
Patent DE-19532291-A1 (DE)
Title: Exhaust silencer for vehicular IC engine
Inventor: OHTAKA AKIHIKO
IPC: F01N1/08
Filed: 1995-09-01
Abstract: The device consists of an outer casing (1) and a concentric inner casing (2). The inner casing carries the exhaust gas and is perforated with multiple holes. Sound insulating material (3) e.g. glass fibre wool, is wound several times around the inner casing. The thickness of the insulating material around the inner casing is greater than the dimension of a gap between the two casings to retain an overlapping between the material and one of the casings. The material clad inner casing is press fitted into the outer casing.
Patent DE-19532610-A1 (DE)
Title: Prefab. tile lining module holding tiles in required spacing
Inventor: BRUEGGEMANN MANFRED
IPC: E04F15/18
Filed: 1995-09-04
Abstract: Covering for building surfaces comprises prefabricated tile covering in which the individual tiles (1) are held on a sealant web (2) and are joined by a permanently elastic material (3). The sealant web is pref. in the form of a reinforced laminate (4). When laid, the sealant web is pref. provided with an adhesive, which may be reinforced. Pref. application is as cladding for steps.
Patent DE-19534292-A1 (DE)
Title: Filter for X=ray beam used in diagnosis of patients
Inventor: HOEBEL PETER DIPL ING
IPC: A61B6/00
Filed: 1995-09-15
Abstract: A patient is submitted to X-ray diagnosis in an arrangement comprising a pre-filter (7), which filters all the X-ray beams (3) from the source (2), and an edge filter (8), which leaves the central part of the beam free. The pre-filter is of a material with an atomic number less than 60, pref. less than 33, while the edge filter is of a material with an atomic number of 64-77, pref. 71-75. Examples are Cu and Ta or Cu and W.
Patent DE-19539930-A1 (DE)
Title: Printed product completion facility
Inventor: HUNKELER FRANZ
IPC: B42C19/02
Filed: 1995-10-26
Abstract: The facility consists of an upsetting folding unit (16) of several folding pockets (18, 20, 22, 24) to complete systematized parallel and cross folds. The collected sheets are the bound in station (76) prior to guillotining the bound copy to dimensions, removing surplus sheet material as required. A single blade (90) is used and the entire stack systematically controlled, e.g. by robot which turns it for cutting to size on three sides. Electronically operated and removably inserted switchpoints (27. 29, 31, 33, 34) and endstops (26, 28, 30, 32) are triggered by sheet bar codes and reader, or again an upstream printer issues the necessary signal. The pocket (20) is fitted with a 90 deg. turning device (50) using a closed roller system to perform the crossways and upset folds in each sheet (54) by 90 deg. folding. The stapler (64) between folding and cutting stations (16, 190) staples the rear of the printed product as folded. An electronically reversed switchpoint (66) downstream of the folding station is used to direct the folded sheets to stapler, cutting or post-mounted collating stations.
Patent DE-19542101-A1 (DE)
Title: Can closure to prevent foreign matter entering
Inventor: SCHILL CHRISTIAN
IPC: B65D17/50
Filed: 1995-11-11
Abstract: The closure has an aperture (4) in the can's (1) cover (2), with a pull tab (5) on it. There is also an operating part (6) connected to the cover. Their point of connection has projecting extensions at each end, one for use as a hand grip (9) and the other as an opening projection (10) to press on the tab. The operating part can be turned parallel to the cover by its hand grip over the emptying aperture. The hand grip itself then acts as a closure (11) with an outline shaped to cover the clear cross section of the emptying aperture.
Patent DE-19543271-A1 (DE)
Inventor: KOVACS ISTVAN
IPC: A61K47/00
Filed: 1995-11-20
Abstract: The invention relates to an oral multiple emulsion pre concentrate comprising a surface active agent, ethanol a lipophilic and/or an amphiphilic solvent. The composition comprising from about 5 to about 30 % by weight of cyclosporin, from about 5 to about 30 % by weigh of tocopheryl polyethylene glycol carboxylic acid ester, from about 5 to about 20 % by weight of ethanol, from about 20 to about 55 % by weight of a lipophylic solvent and/or from about 10 to about 55 % by weight of an amphiphilic solvent, and if desired from about 10 to about 20 % by weight of co-tenside.
Patent DE-19543955-A1 (DE)
Inventor: KONSTANTIN PETER DR
IPC: B01D65/00
Filed: 1995-11-25
Abstract: The invention relates to a filtration unit which can be tested for integrity and has hydrophilic porous membranes (2) which at their edge regions are embedded in a fluid-tight manner by means of thermoplastic polymer material in anchoring elements (5), exhibit no edge water repellence and have greater filtration reliability and efficiency. It was found that filtration membranes of this type can be produced if hydrophilic porous membranes (2) are embedded at their edge regions by means of thermoplastic polymer material in a fluid-tight manner in anchoring elements (5) which at least in their edge regions and on at least one side are joined using heat and pressure to at least one porous flat structure (1) of thermoplastic polymer fibres. The claimed filtration units can be used in particular as filter candles in areas requiring a high level of filtration reliability, in particular in the pharmaceuticals and food industry, in the medical and laboratory field and in biotechnology.
Patent DE-19543967-A1 (DE)
Title: Induction noise damping device
Inventor: FIEDLER JIRI
IPC: G10K11/175
Filed: 1995-11-25
Abstract: The damping device, e.g. for piston engines of road vehicles, has a bypass tube (2) fitted to the induction path (1). The length of the bypass tube is equal to the wavelength of a harmonic of the basic frequency which it is wished to suppress. This length is about twice that of the section of path of the induction path which is parallel to the bypass tube. The bypass tube may have one end at an acute angle in the flow direction of the induction air, and the other at an obtuse or right angle.
Patent DE-19544158-A1 (DE)
Title: Passenger emergency call and information system on basis of satellite navigation
Inventor: RENKEN DIETER DIPL ING
IPC: B61L25/02
Filed: 1995-11-14
Abstract: The passenger emergency call and information system is used in vehicles esp. rail vehicles equipped with speech points and corresp. emergency call buttons, also with a wheel sensor or motion pulse transmitter coupled to on-board computer system and a radio apparatus. The positional determination results using a global satellite navigation system (GPS), the results of which are compared with the on-board computer data, and the determination is transmitted to a central master station, across the operating radio or GSM. The data is there evaluated in a master computer.
Patent DE-19546438-A1 (DE)
Title: Apparatus for application of wound healing material
Inventor: ULBRICH WOLFGANG
IPC: A61B17/03
Filed: 1995-12-13
Abstract: The apparatus has an applicator sleeve into which a shaft (4) can be inserted. The shaft has a hand piece (4a) and a joint piece (5) at the other end which can articulate about the shaft. The joint piece can be moved to each side of the shaft through 135 degrees up as far as a stopper (6).  The stiffness of the joint is determined by turning a screw (7). In the joint piece is mounted a rotating swab guide (8) which has a back plate (8a) and a swab holder (9).
Patent DE-19600824-A1 (DE)
Title: Turbine shaft load drive mechanism for hypersonic region
Inventor: ITTNER GERHARD
IPC: F02C7/042
Filed: 1996-01-11
Abstract: The drive mechanism has at the front end, in the region of the compressor turbine (3), an inner channel and an annular outer channel, both of which lead to the combustion chambers and can be switched. The inner channel passes through the compressor turbine, the outer one directly to the combustion chambers. Both channels have adjustable diffusors (1,2) in the front, at the air intake. The inner diffusor can be closed completely. At high speed, the drive mechanism operates with air coming in only via the outer channel.
Patent DE-19603613-A1 (DE)
Title: System for generating mixtures corresponding to mountain atmospheres for inhalation
Inventor: BERESOWSKIJ W A PROF DR
IPC: B01D53/22
Filed: 1996-02-01
Abstract: Gas and air mixture corresponding to a high mountain atmosphere with different oxygen partial pressures of any height above sea level is generated for treatment or therapy at home by a mobile portable system comprising a compressor for drawing in ambient air and passing it through a gas separation element, while a flexible line (3) on the delivery side is connected to at least one inhalation bell (4). Preferably the inhalation bell is pivotable and adjustable in height on a stand (6) and consists of a transparent material. The gas separation element preferably consists of several bundled polymer capillaries while an inlet filter may be fitted on the compressor and an air cooler downstream of the compressor. Treatment can be given anywhere using compact and lightweight equipment