baber/WOPTO huggingface dataset:
Patent DE-4413258-A1 (DE)
Title: Vegetation structure for roofs and other surfaces
Inventor: BEHRENS WOLFGANG
IPC: E04D11/00
Filed: 1994-04-16
Abstract: The vegetation structure comprises a lower drainage (16) at least one 1 cm thick to drain off the water. Above this is a ventilation layer (30) at least one 1 cm thick with an upper air and water permeable separating layer (18). A vegetation layer (20,24) with structure-stable substrate (22) of at least 0.5 cm thick lies on the separating layer.The vegetation substrate (22) contains a material (26) based on carbon-containing substances to adsorb and/or break down and/or convert the harmful substances into non-harmful substances. Suitable microorganisms (28) also for this purpose are added to the substrate in a controlled manner. The drainage and ventilation layer are sealed at the sides to prevent the air introduced from escaping to the sides. Air (32,36) loaded with harmful substances is introduced into the ventilation layer through suitable aeration means (34,38).
Patent DE-4414568-A1 (DE)
Inventor: DREWES MARK WILHELM DR
IPC: C07D263/44
Filed: 1994-04-27
Abstract: The invention concerns novel heterocyclylbenzonitriles of general formula (I) in which R<1>, R<2>, R<3> and Het have the meanings given in the description. The invention further concerns novel processes as well as novel intermediate products for their preparation and their use as herbicides.
Patent DE-4415687-A1 (DE)
Title: Universal furniture frame assembly
Inventor: TESTA REINHOLD ADOLF
IPC: A47B47/04
Filed: 1994-05-04
Abstract: The furniture frame (1) has four side elements with an angular cross-section and arranged with the tall axis of a support arm (4) substantially perpendicular and a secondary axis of a secondary arm (5) substantially horizontally. The side elements are connected together at their ends pointing in the longitudinal direction. The frame can be made of wood. Both the support arm and secondary arm each have rectangular cross-sections.The support arm can have profiling on the outside. The frame can be a support for a settee, sofa, shelf or table. The additional elements which form the structure can be connected to the frame by holding webs and connecting elements.
Patent DE-4421066-A1 (DE)
Title: Electric power supply device for a heater
Inventor: OOTA NOBUYUKI
IPC: F01N9/00
Filed: 1994-06-16
Abstract: An electric power supply device for a heater contains a heater (4; 13; 16, 17), a battery (1; 8; 20) which is electrically connected to the heater, an amplifier circuit (3; 6; 14) which is electrically connected to the battery, a capacitor (2; 9; 15) which is arranged between the heater and the amplifier circuit, and control devices (3a, 5; 10, 11, 12; 21, 22, 23) which control the charging and discharging of the capacitor. <IMAGE>
Patent DE-4426675-A1 (DE)
Title: Operating device for gearchange equipment
Inventor: JEDEK WALTER
IPC: B62K23/04
Filed: 1994-07-28
Abstract: The device is intended for use on gearchangers mounted on the handlebars of bicycles or other vehicles, which are operated by the rotation of a notched ring with radial and tangential surfaces. It has a lever (3) with a hook (4), which has the same shape as the notches (2), in order to engage with them. The radial edge of the hook is turned towards the rotational axis (11) of the lever, in order to prevent further rotation of the ring by a hook action. On increasing pull the radial surface of the notch is blocked with increasing force. The line of action of the retaining force on the lever makes an acute angle with the radial surface of the notch, producing a radially inwards force component which prevents the hook from springing out.
Patent DE-4429020-A1 (DE)
Title: Emissions-free power unit for automobile
Inventor: KOVACS LAJOS
IPC: B60K8/00
Filed: 1994-08-16
Abstract: The environmentally friendly power system for a vehicle has a turbine (2) driven by high pressure water from a high pressure reservoir (7). The reservoir is primed by two pumps (4), one driven off the turbine and one driven by an electric motor. The battery (11) is recharged by a generator (5) driven by the turbine. The closed system required no IC engine and is self- sustaining. Excess heat generated in the water circuit is removed by fan cooled radiators (9) and the return flow water is collected in a low pressure tank (8). An expansion tank (10) compensates for thermal expansion of the fluid.
Patent DE-4429148-A1 (DE)
Title: Plastic tube mfr., filling and sealing and mfg. plant
Inventor: WALTER KURT DIPL ING
IPC: B65B3/16
Filed: 1994-08-17
Abstract: A process for mfg., filling and sealing tubes (11) involves: a) forming a tube (11) from film continuously drawn from a storage roll and sealing laterally across the base; b) pulling off the tube (11) from the former (17), separating from the following tube below the lateral seal and gripping the seam; c) conveying the separated tube (11) to a filling pipe (18); d) filling the tube (11) through the open upper end; e) insertion of a cap (10) into the open tube (11) end; f) sealing the cap (10) onto the tube (11) edge. Claimed process plant comprises: i) a tube forming station (1) with a lateral sealing and cutting unit (2, 3); ii) a continuous conveyor (4) with tube (11) seam grippers; iii) a filling station (6) with vertically moveable filling tube (7) above the conveyer (4); iv) a tube sealing station (8) with appts. (9) for sealing the cap (10) onto the tube (11). The tube cap (10) is claimed and has a conical end (14) for insertion into the tube (11).
Patent DE-4430461-A1 (DE)
Inventor: JOKIC MILE
IPC: B60T8/174
Filed: 1994-08-27
Abstract: In a process for controlling the braking pressure depending on the rate of pedal operation, with the aid of a braking pressure sensor controlled by an outside force on exceeding an actuation threshold, during partial braking the actual values of the pedal travel (sactual) and the vehicle deceleration (aactual) or the braking pressure (pactual) are found and the actual values are compared with the reference or serial mean values. Correction factors are obtained from the difference between the actual and reference values and an adaptation factor is determined in a learning process over successive partial braking operations. The basic value of this threshold is multiplied by the adaptation factor to provide the actuation threshold.
Patent DE-4431842-A1 (DE)
Title: Electronically controllable automatic device with positional monitoring e.g. for pipe and tube systems
Inventor: PAAP KARL-LUDWIG
IPC: B25J18/06
Filed: 1994-09-07
Abstract: The device has variably configurable modules (T1-T7) contg. active linear and rotary elements with internal drives. The rotary elements are rotation or tilt elements with two opposed connection interfaces for coupling the physical and logical effective flow to other modules at different angles. All modules have two pairs of connection interfaces (F1,F2) able to be coupled and opposite each other on the longitudinal central axis. All modules are made concentric to their longitudinal axes and several tilt elements are coupled in at least indirect sequence to produce a serpentine spatial motion with linear effective flow.
Patent DE-4434212-A1 (DE)
Inventor: WEIS PETER
IPC: B43K8/18
Filed: 1994-09-24
Abstract: The invention concerns a writing insert (1) comprising a housing (10) which can be inserted in a shaft (4). The writing insert (1) further comprises a writing medium-compensating system for writing and drawing instruments which use India ink and/or writing ink, in particular for manual or automatic writing and drawing instruments. At least one compensating system is associated with an inner feed system for the writing medium and the compensating system comprises at least one outer collector (3) which consists at least partially of transverse ducts (338) which form peripheral annular chambers (33) between plates (331) and which are interconnected by riser ducts (339) formed by transverse webs (332). With a writing insert of this type both the transverse ducts (338) and the riser ducts (339) - relative to the writing medium to be used - have a non-capillary cross-section and, furthermore, at least one capillary zone (34, 34') is disposed in at least one transverse duct (338) and/or riser duct (339).
Patent DE-4434270-A1 (DE)
Inventor: BUCHNER HORST W
IPC: B29D30/00
Filed: 1994-09-24
Abstract: A tyre, especially for a motor vehicle, can be produced more economically and quickly if its liner is prevulcanised over a part of its thickness away from the normal tread before the entire tread is actually vulcanised. A tyre thus pretreated and otherwise still having green rubber mixes can be directly exposed to the normal hot vapour during vulcanisation, thus saving auxiliaries and working time.
Patent DE-4434748-A1 (DE)
Title: Separation of a mixture of free-flowing materials
Inventor: CHRISTOPH GUENTHER
IPC: B07B13/11
Filed: 1994-09-29
Abstract: Process for separating a mixture of free-flowing solids into two components with differing specific weights on a transport system vibrating at high amplitudes.  Also claimed is the installation required for the process.
Patent DE-4437584-A1 (DE)
Title: Filler composition for tapping orifices
Inventor: INOUE FUMIYUKI
IPC: C21B7/12
Filed: 1994-10-20
Abstract: In a filler composition for tapping orifices, from 5 to 15 parts by weight of anthracene oil and from 1 to 7 parts by weight of boric acid are added as binder and kneaded with 100 parts by weight of a composition of a refractory material such as aluminium oxide, bauxite, spinel, pagodite, schamotte, silicon carbide, graphite, clay and the like. The filler composition for tapping orifices according to the present invention makes possible the suppression of environmentally polluting factors in the filler composition material without impairing the intrinsic properties of the filler composition for tapping orifices, and, in particular, reduces the amount of benzopyrene which is presumed to be a carcinogenic substance.
Patent DE-4438784-A1 (DE)
Title: Galvanic cell
Inventor: FEHRMANN GERHARD DIPL CHEM
IPC: H01M6/16
Filed: 1994-10-19
Abstract: Hermetically sealed galvanic cell having a high energy density and power density, low self-discharge (spontaneous discharge, local action) and open-circuit voltage (off-load voltage) which depends on the state of discharge, especially for an implantable device which absorbs large amounts of power, such as a defibrillator or neurostimulator, comprising a container, a cathode unit having at least one spatially separated electrode, in the case of a plurality of electrodes being present these being electrically interconnected, an alkali metal anode unit comprising at least one spatially separated electrode which is adjacent to a cathode plate or is positioned between these, in the case of a plurality of electrodes being present these being electrically interconnected, an organic electrolyte which comprises a mixture of propylene carbonate (PC) and/or ethylene carbonate (EC) and dimethoxyethane (DME) and a supporting electrolyte (conducting salt, base electrolyte). The electrode contains, as the active material, a mixture of CrOx, where x is between 2.5 and 2.7, or CrOx and MnO2 with PbCrO4, PbMoO4 or PbO  or a mixture of MnO2 with PbO.n
Patent DE-4444903-A1 (DE)
Title: Prodn. of fluoro;aniline cpds.
Inventor: SCHACH THOMAS DR
IPC: C07C209/36
Filed: 1994-12-16
Abstract: Prodn. of fluoroaniline FnArNH2 (I) comprises reacting a (chloro- or bromo)fluoronitrobenzene XmFnArNO2 (II) with hydrogen in the presence of a palladium catalyst and a water-insoluble amine which forms a water-insoluble hydrohalide and opt. in an inert solvent. Ar = phenyl, naphthyl or pyridyl opt. substd. by halo, 1-4C alkyl, phenyl, NR2, OR, CN, CHO or COR; R = H or 1-6C alkyl; X = Cl or Br; m, n = 1-4.
Patent DE-4445230-A1 (DE)
Inventor: ROEDER GEORG
IPC: A45D40/04
Filed: 1994-12-17
Abstract: A cosmetic stick (10) has a housing shaft (12) and a front housing (14). A cosmetic lead (24) may be adjusted in relation to the front opening (40) of the front housing (14) by means of a driving element (22).For the cosmetic lead (24) to be moved both out of the housing and back into the housing, the driving element (22) is designed as a tubular lead holder (26) that can be axially moved in opposite directions in the front housing (14). The cosmetic lead (24) that projects out of the lead holder (26) is secured by a rear fastening section (42) to the lead holder (26). In order to ensure a free play between the cosmetic lead (24) and the front housing (14) or its opening (40) at all times, the outer surface (34) of the cosmetic lead (24) is aligned without any gradations with the outer surface (32) of the lead holder (26). The outer diameter of the outer surface (34) of the cosmetic lead (24) and the outer diameter of the outer surface (32) of the lead holder (26) correspond to the clear inner diameter of the opening (40) of the front housing (14) of the cosmetic stick (10).
Patent WO-8200781-A1 (WO)
Title: Method and device for scrubbing in several steps polluted air in a spray painting booth
Inventor: BHATNAGAR S
IPC: B05B14/42
Filed: 1981-09-02
Abstract: According to this method, part of the paint or varnish particles is eliminated from the air by means of a conventional washer, and the humid air thus obtained goes through an electrical separator by a wet process (18) of which the separation surfaces (145, 146) are rinsed with a liquid which evacuates the paint particles. A dry agent, which may be a cooled rinsing liquid, is atomized in the air between the washer and the separator (18).
Patent WO-8910234-A1 (WO)
Title: Assembly arrangement
Inventor: KUMETH SIEGMUND
IPC: B23Q7/14
Filed: 1989-04-27
Abstract: An assembly arrangement for components or componentry, in particular for small and miniaturized components or componentry, comprises a plurality of work stations at a distance apart, with a plurality of receivers for workpieces or workpiece parts, and a conveying system which moves the receivers in succession past the work stations. The conveying system consists of main conveyors (9, 43) located at the work stations (1a-1i, 45a-45d) and auxiliary conveying sections or intermediate conveyors (10, 11, 46, 47, 108), each main conveyor being designed as a fully operative element with individual drive or drive system (13, 14, 77).
Patent WO-9112238-A1 (WO)
Title: Side-chain-homologous vitamin d derivatives, process for producing them, pharmaceutical preparations containing these derivatives and their use as medicaments
Inventor: NEEF GUENTER
IPC: A61P17/00
Filed: 1991-02-06
Abstract: The description relates to novel side-chain-homologous vitamin D derivatives of formula (I), in which R?1, R2, R3, R4, R5 and R6¿ have the significance given in the description, B and D are either a hydrogen atom or together a second bond (E-configuration double bond) and either A is a direct bond between the carbon atoms 20 and 22 and X is an alkyloxy radical -(CH¿2?)nO- with n = 1 to 3 or A is a methylene bridge (-CH2-) between the carbon atoms 20 and 22 and X is an alkylene radical -(CH2)n- or an alkylenoxy radical -(CH2)nO- with n = 1 to 3, or if A is a direct bond and B and D together are a second bond, (a) is one of the radicals (b) , -(CH2)2-= or -(CH2)2-=, and a process for their production, pharmaceutical preparations containing this compound and its use in making medicaments. The new compounds have proliferation-inhibiting and cell-differentiating effects.
Patent WO-9303534-A1 (WO)
Title: Machines electriques polyphasees a couches d'enroulement prefabriquees
Inventor: HILL WOLFGANG
IPC: H02K3/04
Filed: 1992-07-29
Abstract: Les couches plates d'enroulement connues qui peuvent être préfabriquées et insérées dans des corps magnétiques dous utilisent insuffisamment l'espace disponible dans les rainures et dans la tête de bobine de machines polyphasées, augmentant ainsi le volume et le poids de la machine. Un enroulement ayant une nouvelle structure permet d'obtenir une haute puissance volumique grâce à l'utilisation de tout l'espace disponible et peut être fabriqué de manière économique. A cet effet, chaque couche d'enroulement (4d) se compose de plusieurs groupes de conducteurs (22-24) préfabriqués en une seule pièce, dont le nombre correspond au nombre de phases de la machine. La hauteur des groupes de conducteurs est réduite aux endroits (25-33) où les conducteurs se croisent, compte tenu du décalage entre les conducteurs, et les conducteurs se chevauchent ainsi à l'intérieur de la couche. En adaptant de manière variable la largeur des conducteurs, on utilise dans la tête de bobine l'espace qui conduit le flux magnétique dans le corps magnétique doux. Tout l'espace disponible dans les têtes de bobine est utilisé grâce à des couches doubles d'enroulement dont la deuxième sous-couche est symétriquement agencée et décalée d'un pas polaire par rapport à la première sous-couche. Cet enroulement est utile dans des moteurs et des générateurs dont le poids et le volume peuvent être avantageusement réduits.
Patent WO-9535422-A1 (WO)
Title: Panneau de coffrage en beton
Inventor: HEILEMANN JOCHEN
IPC: E04B2/86
Filed: 1995-06-20
Abstract: Afin de rendre suffisamment résistant un panneau de coffrage (1) perdu, de faible poids, il est prévu d'insérer des faisceaux de fils (5, 6), notamment en fibres de verre, entrelacés dans la zone du panneau de coffrage sollicitée en traction, en position montée. Pour renforcer la résistance du panneau de coffrage, on peut en outre insérer des faisceaux de fils dans la zone soumise à la compression. Il est prévu d'utiliser des fibres de verre qui présentent l'avantage d'être très résistantes tout en étant de poids réduit, et de résister à la corrosion dans le béton. Ce panneau de coffrage se présente de manière à ce que son côté (9) qui fait face au béton coulé sur place (18) soit intimement lié à ce dernier et que ses bords (13) soient biseautés.
Patent WO-9609688-A1 (WO)
Inventor: ADAM JUERGEN
IPC: H02P7/288
Filed: 1995-09-07
Abstract: The proposal is for a process and circuit for controlling fans fitted, for example, in power supplies to cool the components therein, which provide control operations on the basis of control pulses (Ust) derived from the fan input current by transforming the control pulses (Ust) into monostable pulses (Um) and taking them via an asymmetrical resistance circuit (R4, R2) to charge and discharge a storage component (Cg), the charge state of which is a quantity for the control of the van (V).
Patent WO-9608584-A1 (WO)
Inventor: MEIERLING PETER
IPC: C21C5/52
Filed: 1995-09-15
Abstract: A process and a steel making installation are disclosed for the metallurgical treatment of iron metals, in particular for producing molten steel. In order to carry out the metallurgical treatment of iron metals, in particular for producing molten steel, in an energy-saving, environmentally safe and economic manner, all metallurgical operations are carried out in a vessel that acts at first as a converter and then takes up the function of a direct arc furnace without the need for pouring the molten product into another vessel.
Patent WO-9738401-A1 (WO)
Inventor: KUEHL THOMAS
IPC: G07F17/32
Filed: 1997-03-29
Abstract: Ein geldbetätigtes Unterhaltungsgerät umfaßt eine Symbol-Spieleinrichtung (1), mindestens eine Zusatzgewinn Spieleinrichtung (18, 19) und mindestens eine als von außerhalb des Unterhaltungsgerätes einsehbarer Sammelbehälter (29) ausgebildete Echtgeld-Fülljackpot-Einrichtung (28). Um die Ausgabe von Zusatzgewinnen immer nur dann zu ermöglichen, wenn ein vorgegebener zulässiger Gesamtgewinnbetrag in einem Spiel nicht erreicht wird, ist die als Sammelbehälter (29) ausgebildete Echtgeld-Fülljackpot-Einrichtung (28) bei Auftreten bestimmter Gewinn- oder Teilgewinnkombinationen in der Symbol-Spieleinrichtung (1) und/oder bestimmter Verluste oder Teilverluste in der Zusatzgewinn-Spieleinrichtung (18, 19) rechneergesteuert durch deren Umdeutung mit Wertbeträgen auffüllbar, wobei die in der Echtgeld-Fülljackpot-Einrichtung (28) angesammelten Wertbeträge bei Auftreten zumindest einer weiteren bestimmten Gewinn- oder Teilgewinnkombination in der Symbol-Spieleinrichtung (1) und/oder eines bestimmten Verlustes oder Teilverlustes in der Zusatzgewinn-Spieleinrichtung (18, 19) als bis zu einem fest vorgegebenen Gesamtgewinnbetrag pro Spiel nicht überschreitender Zusatzgewinn rechnergesteuert durch Umwidmung in Wertgegenstände (31) ausgebbar sind.
Patent WO-9837108-A1 (WO)
Inventor: SCHELLENBERG JUERGEN
IPC: C08F4/642
Filed: 1998-02-13
Abstract: The invention relates to a method for producing polyolefins of medium to ultra-high molecular weight by homo- or copolymerization of olefins, specifically ethylene, with other alpha-olefins in the presence of a metallocene-type mixed Ziegler-Natta-catalyst placed onto an organic polymer material for producing shaped bodies, for example by extrusion, injection moulding, film blowing, sinter pressing or ram extrusion. According to the invention the catalyst contains as organic polymer material a partly chloromethylated styrene-divinyl benzene copolymer, a complex compound placed onto same containing Mg, Al and transition metals of the fourth subgroup, as well as reaction products of the latter with other organic compounds and transition metals of the fourth subgroup.
Patent WO-9902235-A1 (WO)
Title: Magnetische schwebevorrichtung mit mechanischer stabilisierung, insbesondere für modelle, spielzeug, oder design-objekte
Inventor: DOKOUPIL HANS
IPC: H02N15/00
Filed: 1998-07-09
Abstract: Der Erfindung liegt die Aufgabe zugrunde, eine einfache und kostengünstige Vorrichtung zu schaffen, bei der ein Gegenstand dauerhaft, stationär und scheinbar frei in einer relativ grossen Höhe schwebt. Die Erfindung erreicht dies dadurch, dass die Gewichtskraft (4) eines Gegenstandes (1) durch eine ungeregelte magnetische Abstossungskraft (5) überwunden wird und die Stabilisierung der Lage des schwebenden Gegenstandes (1) durch mechanische Zugkräfte (6) erfolgt, die zum Beispiel durch dünne Fäden (7) vom schwebenden Gegenstand (1) nach unten zum unteren Körper (2) übertragen werden. Mit dieser Erfindung ist es möglich, zum Beispiel Modellflugzeuge oder Design-Objekte magnetisch schweben zu lassen.
Patent WO-0010187-A1 (WO)
Title: Einrichtung mit axial positionierbarer spulenwicklung
Inventor: GRAEFENHAHN RUDOLF
IPC: H01H71/74
Filed: 1999-08-03
Abstract: Erfindungsgemäss wird bei einer Einrichtung mit einer Spulenwicklung (3) ein Justagering (8) mit einer an die Steigung des Wickeldrahts angepassten Fläche (10) eingesetzt, womit die Spulenwicklung (3) in ihrer axialen Richtung positionierbar ist.
Patent WO-03027586-A1 (WO)
Title: Purgeur de liquide
Inventor: HANSEN TORBEN PILSGAARD
IPC: F16T1/14
Filed: 2002-09-26
Abstract: L'invention concerne un purgeur destiné à purger des liquides (12) d'un gaz (14). Le purgeur comporte en permanence un passage ouvert pour l'écoulement du gaz (14) et du liquide (12) purgé. Ledit passage est relié à une conduite de reprise (30) dans laquelle l'écoulement est régulable. Ladite conduite de reprise (30) peut en outre retourner le gaz et le liquide (12) purgé par exemple vers un compresseur de refroidissement (4) ou un réservoir dans le circuit fermé. En établissant un faible écoulement de liquide (14) à partir du fond (18) d'une enceinte pressurisée (6) dans laquelle le liquide purgé peut survenir, on peut conduire cet écoulement par un passage étroit (24) d'un piston de soupape sous pression (22); ainsi, cet écoulement traversant peut survenir sans affecter de manière tangible la position du piston de la soupape tant qu'il n'y a que du gaz, une pressurisation accrue se produisant contre le piston de la soupape (22) à l'apparition de liquide dans l'écoulement du fait de la densité et de la viscosité plus élevées dudit liquide. Le piston (22) est alors repoussé par l'effort de pressurisation (26), ouvrant ainsi une large conduite de reprise (30) pour le fluide fourni (12, 14), ce qui permet son retour (34) à sa zone d'application.