baber/WOPTO huggingface dataset:
Patent DE-4234732-A1 (DE)
Inventor: REISMANN HANS-JUERGEN
IPC: B21B31/08
Filed: 1992-10-15
Abstract: A roll stand with rolls mounted adjustably in two mutually parallel roll housings, of which the operator-side roll housing (3) can be moved away from the other roll housing (4), especially a universal roll stand (1) with horizontal rolls (5, 6) and vertical rolls (7) arranged in cassettes, enables a simple and rapid change of rolls if the rolls (5, 6; 7) are accommodated in a changing frame (13) which can be moved away together with the operator-side roll housing (4). <IMAGE>
Patent DE-4236917-A1 (DE)
Title: Treatment of lung disorders - comprises admin. of adenosine-A1 receptor antagonist esp. xanthine deriv.
Inventor: MEADE CHRISTOPHER DR
IPC: A61K31/52
Filed: 1992-10-31
Abstract: Treatment of asthma and allergic and obstructive lung disorders comprises admin. of a strong adenosine-A1 receptor antagonist (I). Also claimed are pharmaceutical preparations comprising a soln. or suspension of 8-(3-oxocyclopentyl)- 1,3-dipropyl-7H-purine-2,6-dione (Ia). (I) are known e.g. from EP374808 and EP487673. (I) have A1 receptor binding activity below 100 nMol/l. pref. below 20 nMol/l. and are xanthines of the formula or their salts. R3 = furyl, tetrahydrofuryl, oxo-tetrahydrofuryl, thienyl, dithiol, dithianyl or tetrahydropyranyl opt. mono-substd. by Me, Et, Pr, Bu, CHO, furyl, cyclopentyl or cyclohexyl opt. substd., a gp. of formula (i) oxocyclopentyl or oxocyclohexyl, 4-8C cycloalkyl or cycloalkenyl opt. substd. or oxo- or hydroxy-cyclopentyl or cyclohexyl opt. substd. norbornanyl or norbornenyl or a gp. of formula (ii), Ra, Rb = Me or Et, or Ra and Rb together = -(CH2)2-, m = 1 or 2, R4 = H, 1-3C alkyl, 3 or 5C cycloalkyl, Bz, allyl, propargyl or Ph3C, R4' = H, Me, Et or Pr, R5 = H, 1-3C alkyl, cyclopropyl or Bz, and R6 = H, Me, Et, Pr, -(CH2)n-NH2 (n = 2-8), -(CH2)nNEt2 (n = 2 or 3), -(CH2)3O(CH2)4O(CH2)3NH2 or N-Bz-piperidin-4-yl, or NR5R6 = piperidino, piperazino or morpholino opt. substd. by 1-4C alkyl, esp. Me, R7 = prolinoyl, straight-chain 1-4C alkanoyl, menthoxyacetyl, camphanoyl, abeitinoyl, COPh, opt. 3,4,5-tri-substd. by OH or OMe, 4-NH2-butyroyl, nicotinoyl opt. N-substd. by Me, isonicotinoyl, picolinyl or N-Me-4H-nicotinoyl, R7' = COMe, COEt, COPr, COt-Bu, COPh, COBz, opt. substd. CO-pyridyl, CO-(N-Me-4H-pyridyl), CO-(Me-pyridyl), CO-allyl or CO-propargyl, USE/ADVANTAGE - Admin. is in conventional dosage forms p.o., i.p. or by inhalation, esp. as an aerosol (claimed). Daily dose p.o. is 10-300 mg. (I) are more effective than known adenosine antagonists, esp. theophylline.
Patent DE-4237747-A1 (DE)
Title: Tubular package discharge implement - operates by drawing tube between top and bottom parts under spring pressure
Inventor: UHLENKOTTE WILHELM
IPC: B65D35/28
Filed: 1992-11-09
Abstract: The top part is so designed that a cavity is formed between it and the bottom part. The implement pivot joint is pref. in the cavity. The tube is set into the cavity to rest between stops. The top and bottom parts are smooth, with the top part pref. of a hammer shape. The bottom part may have a recess enabling easy gripping of the tube end. The bottom part configuration safeguards easy handling. USE/ADVANTAGE - For deformable toothpaste etc. tubes. Provides for easy emptying of any tube types.
Patent DE-4240742-A1 (DE)
Title: Connector for joining lengths of thread or yarn without knots - by using jets of compressed air to twist ends one around other
IPC: B65H69/06
Filed: 1992-12-03
Abstract: The connector for joining threads or lengths of yarn without forming knots has a body with a transverse slot of circular cross-section which breaks into the upper surface of the body. The threads or ends of the lengths of yarn are laid in the slot (11) and the lid (23) is fitted over the body so that the ends of the slot are partly covered. Compressed air supplied through the connector (19) flows through holes in the body (10). These holes extend from the undersurface of the body and run tangentially into the slot (11). USE/ADVANTAGE - Device for connecting lengths of thread or yarn without forming knots.
Patent DE-4244682-A1 (DE)
Title: Aircraft-launched pyrotechnic decoy flares
Inventor: PELHAM PETER GEORGE
IPC: C06B27/00
Filed: 1992-09-29
Abstract: The following are claimed: (A) aircraft-launched pyrotechnic decoy flare, for luring an incoming missile away from the aircrafts exhaust, comprising at least one pellet which is contained within an air-tight rupturable container. The pellet comprises a compactly clustered void-free array of discrete pieces (if no matrix is present) is/are made of a gassy infrared emitting pyrotechnic compsn. The container is designed to rupture and dispense the discrete pieces when subjected to a pre-determined internal pressure generated by the combustion of the gassy pyrotechnic compsn.; (B) pyrotechnic decoy flare comprises at least two pellets of a pyrotechnic compsn. (at least one of the pellets being pellets described above) and time delay means for igniting the pellets sequentially, with a pre-determined time period between ignition of successive pellets.
Patent DE-4306091-A1 (DE)
Title: Bath cubicle for health treatment and sauna-taking
Inventor: KURZ HUBERT
IPC: A61H33/06
Filed: 1993-02-26
Abstract: The invention relates to a bath cubicle for health treatment and sauna-taking which is equipped with a sound lock. This device permits installation of loudspeakers, signal sound units or direct sound contact with the space in front of the cubicle. The special air duct system prevents damage due to moisture, while a reflection membrane keeps the heat away from the equipment. In a more sophisticated embodiment the sound lock is simultaneously used as a fine dust and pollen filter. To this end, a relatively large-area filter frame and, where necessary, a fan are installed.
Patent DE-4307355-A1 (DE)
Title: Electrically heated water heater, in particular flow heater
Inventor: WITZKI ERWIN DIPL ING
IPC: F24H9/18
Filed: 1993-03-09
Abstract: The invention relates to an electrically heated water heater, in particular a flow heater, having a water container (10) which is fastened to the rear wall (wall shell 14) of an apparatus casing and contains electric heating elements whose two connecting ends are connected to contact pins (18) which are passed out of the water container and from which internal individual lines (28, 30, 34, 52, 54) lead to electric subassemblies or device connections on the rear wall (14). It is proposed that the individual lines (28, 30, 34, 52, 54) be connected to contact pieces (40) held at the rear wall (14) and the position of the contact pieces (40) at the rear wall be selected such that when the water container (10) is placed on the rear wall (14) in the correct position, the contact pins (18) automatically make contact with the assigned contact pieces (40). <IMAGE>
Patent DE-4310061-A1 (DE)
Inventor: FEIGEL HANS-JOERG DIPL ING
IPC: B60T13/74
Filed: 1993-03-27
Abstract: PCT No. PCT/EP94/00885 Sec. 371 Date Nov. 21, 1995 Sec. 102(e) Date Nov. 21, 1995 PCT Filed Mar. 22, 1994 PCT Pub. No. WO94/22699 PCT Pub. Date Oct. 13, 1994A hydraulic braking system with slip control, comprising a working piston guided within the brake pressure generator, a booster piston of a hydraulic brake force booster for actuating the working piston at least one wheel brake connected to the brake pressure generator and an electrically excitable auxiliary pressure source adapted to be connected to the brake force booster, a control and regulating electronic unit for detecting the wheel rotating pattern and for controlling the wheel braking pressure by pressure modulating valves. An electronic sensor is provided for detecting the relative movement between the pressure rod and the booster piston, the output signals of which are capable to influence the excitation of the auxiliary pressure source. This will permit the brake force boosting, if need be, to be effected independently of actuation forces put in manually, with anti-locking control/traction slip control functions being readily exercisable at any time.
Patent DE-4311740-A1 (DE)
Title: Front-loading drum-type washing machine
Inventor: STAMMINGER RAINER DIPL PHYS DR
IPC: D06F37/26
Filed: 1993-04-08
Abstract: Front-loading drum-type washing machine, of which the laundry drum (3) equipped with a laundry driver (4) is arranged rotatably in a tub (2), the laundry drum (3), the tub (2) and the housing (1) each having, on a front side, a loading orifice (5, 6, 7) which can be closed by means of a door (8) articulated on the housing, and the tub orifice (2) and the corresponding housing orifice (7) being connected to one another in a water-tight manner via a concertina (9). In order to achieve an improvement in the accessibility of the laundry drum, the concertina (9) is designed as a funnel (9') (shaft) widening towards the tub orifice (6). The tub orifice (6) and the laundry-drum orifice (5) are matched to the clear width of the concertina funnel (9'). <IMAGE>
Patent DE-4318155-A1 (DE)
Title: Screen-conveyor apparatus
Inventor: WELP JOHANNES
IPC: A01D17/22
Filed: 1993-06-01
Abstract: The screen-conveyor apparatus for root-crop harvesters comprises two screen bands, each with two supporting belts which run round deflecting and driving rollers in such a way that the two screen bands convey in a wedge-shaped manner relative to one another and the wedge aperture points forwards in the direction of travel. At the same time, this aperture is covered by bars which project unsupported beyond the inner supporting belts of the screen bands and which engage in one another in the manner of a zip fastener.
Patent DE-4321817-A1 (DE)
Title: Process for producing a layer system having at least one layer of a metal-oxidic superconducting material
Inventor: WOERDENWEBER ROGER
IPC: C23C16/40
Filed: 1993-07-01
Abstract: The invention relates to a process for producing a layer system having a layer of a metal-oxidic, superconducting material, in which material of a metal-oxidic superconductor is removed from a target and the layer is formed on a substrate by deposition at a defined temperature above the transition temperature of the metal-oxidic superconductor. It is an object of the invention to provide such a process in which a reproducible process procedure is achieved. For this purpose, after the deposition of the metal-oxidic superconducting material, the layer formed on the substrate is cooled to a defined temperature below the transition temperature of the metal-oxidic superconductor and held for a defined period of time. During this time, the layer formed is exposed to loading with activated oxygen for the first time after the end of the deposition process.
Patent DE-4322421-A1 (DE)
Title: Biscuit containing wheat flour, fat, whole milk, salt and a raising agent
IPC: A21D13/08
Filed: 1993-07-06
Abstract: A biscuit containing wheat flour, fat, whole milk, salt and a raising agent has a dough mass sweetened exclusively with honey. The wheat flour is produced from cereal cultivated under controlled biological (organic) conditions. Further ingredients provided are vanilla, especially Bourbon vanilla, and salt, especially sea salt. The raising agent comprises ammonium carbonate. Spices are provided as further ingredients. Butter serves as fat. The wheat flour comprises wholemeal wheat flour. A whole milk powder is provided as whole milk. Further ingredients provided are amaranth flour, especially as amaranth popcorn, nuts in any desired form, muesli, raisins and fruits. The process provides that a dough mass is produced from the basic mixture to which a portion of honey is added for sweetening. A portion of amaranth flour at 3.5% of the weight of dough mass is added to the basic mixture. A portion of 8% amaranth popcorn is added to the dough mass produced with amaranth flour. The dough mass enriched in this manner is stirred for at least 5 minutes. To a dough comprising the basic mixture and amaranth flour are added 2.7% of its weight of sesame flour and whole milk as whole milk powder at 1% of the dough weight. The nuts are chopped to a maximum fragment length of 5 mm and added, at an amount of 13% of the dough mass comprising the basic mixture, simultaneously with the amaranth flour and stirred for at least ten minutes.
Patent DE-4338818-A1 (DE)
Title: Torque transmission for manual power hammer drill, etc.
Inventor: PEETZ WOLFGANG DIPL ING
IPC: B25D17/08
Filed: 1993-11-13
Abstract: The tool stem (3) end has several open, torque follower grooves (7,8) positively engaged by strip-shaped followers (9,10) of a tool holder (2), contg. at least one locking body (6), coacting with the stem locking groove (4,5) closed either side. A concentric bore (13) of the tool holder has an inner dia. (D2) for retaining tool stems of different dia. The extension of the torque followers can be adjusted to the dia. (D1) of the smallest tool stem, while the holder bore can be adjusted to the dia. of the largest tool stem. The torque followers provide the centring and holding of the tool stem.
Patent DE-4342053-A1 (DE)
Title: Protection of sensor from accidentally being connected to car wiring harness with wrong polarity
Inventor: HANKE KLAUS-DIETER DIPL ING
IPC: B60R16/02
Filed: 1993-12-09
Abstract: A circuit to protect a sensor on a car, like an acceleration sensor, from being connected to the wiring harness the wrong way round (ie, with the wrong polarity) has an inverse active transistor (T) whose emitter- collector path is in series between the positive line and the sensor. The transistor base is in series with a resistor (R) and a diode (D) and this path lies between the positive line and negative line (earth). The anode of the diode is towards the transistor base and the transistor emitter is towards the sensor. Two variants on the circuit are given.
Patent DE-4400368-A1 (DE)
Title: Shuttle for a circular loom
Inventor: STEFFENS STEFAN
IPC: D03D37/00
Filed: 1994-01-10
Abstract: A shuttle has guide rollers (12, 14) and shuttle bobbin (11) separated from each other on two directly adjacent planes. Two guide rollers (12) are at the upper section of the shuttle (1) to ride on the upper guide rail (21), at the leading and trailing ends of the shuttle (1). A single lower roller (14) works with the lower guide rail (22), at the centre of the shuttle (1), with the coaxial shoulder (143) to work with the rotor (5) carrier roller (53).
Patent DE-4401238-A1 (DE)
Inventor: DASLER HANS-ULRICH ING GRAD
IPC: G01B11/08
Filed: 1994-01-18
Abstract: The proposal is for a device and a process for the automated optical testing of an eccentric rotary component to be tested. The eccentric component is rotated about a spindle by a contactless measuring process with a source generating parallel beams and a detector arrangement, in which the detector arrangement is given a movement synchronised with the rotation in such a way that the distance towards an optical axis between the eccentric component and the detector arrangement remains constant. It is thus possible to prevent the optical distortions otherwise occurring in the optical measuring process.
Patent DE-4406106-A1 (DE)
Title: Blood ozone enrichment
Inventor: WERTH ULRICH DR MED
IPC: A61M1/32
Filed: 1994-02-25
Abstract: To enrich blood with ozone, blood is taken continuously from a convenient point at the body (1), and ozone is applied to the blood in a bypass on its return to the body (1) at a different point. The process is continued until sufficient ozone is present for the germs and viruses affecting the health.
Patent DE-4409389-A1 (DE)
Title: Image processing device
Inventor: KOIKE KAZUMASA
IPC: G06V10/28
Filed: 1994-03-18
Abstract: An image processing device exhibits a matrix register part (17) to read an original image for each area which contains a predetermined number of pixels of the original image, and to extract multi-step image data which correspond to the pixels of the area read; the pixels contain a target pixel and adjacent pixels which surround the target pixel. The image processing device also exhibits an averaging section (29) for averaging multi-step image data which are based on the data of the pixels which have been extracted by means of the matrix register part, and a digitising section (26) to create a two-step image signal which corresponds to the multi-step image data of the target pixel with the aid of the mean value of the multi-step image data from the averaging section as a digitization threshold value. <IMAGE>
Patent DE-4411991-A1 (DE)
Inventor: BENNOIT HORST
IPC: C02F1/24
Filed: 1994-04-11
Abstract: The invention concerns a process for separating suspended substances from fluids present in a gassification reactor (1) by flotation (pressure-relief). The suspension to be removed for flotation is conveyed at a flow speed of less than or equal to 0.3 m/s counter to the direction in which the gas naturally bubbles up, thus additionally gassifying the suspension. The gassified suspension is removed at the bottom of the gassification device (1) and conveyed to the flotation stage (7).
Patent DE-4415611-A1 (DE)
Title: Muscle-powered drive for land vehicles, watercraft and aircraft with an integrated steering system
Inventor: STEINBOCK LOTHAR DR
IPC: B62M1/18
Filed: 1994-05-04
Abstract: The conventional drives have the disadvantage of only using a small portion of the body's muscular system, or they are technically very complex and prevent use in vehicles with several drivers. A drive having a fixed bearing for one pair of extremities and a track-guided carriage for the other pair of extremities and a fixed or releasable connection to a chain drive transmits the force of the forward motion of the moving pair of extremities to the hub of a running wheel. The return movement of the pair of extremities does not have any effect on the drive due to a freewheel in the hub or due to the releasable connection between the driving carriage and chain. The drive can be used for land vehicles, watercraft and aircraft and for stationary training devices for fitness training. <IMAGE>
Patent DE-4415942-A1 (DE)
Title: Self-exciting HF generator for automatic inductive forge
Inventor: PETERS OLAF
IPC: H02M7/523
Filed: 1994-05-05
Abstract: Switching devices (S1,S2) - connected in series with an inductor (Lp) and in parallel with the inductor (Lp) and a capacitor (C0) respectively - are controlled through a control processor (SS). This has a primary input signal (UCO) that is proportional to the voltage at the junction of inductor (Lp) and capacitor (CO). The supply voltage is applied at terminals (A,B) to which a second capacitor (C1) is connected in parallel and from which a secondary input signal (Uc1) is taken to the control processor (SS). The two processor outputs (US1,US2) maintain a constant energy flow within the switch devices (S1,S2).
Patent DE-4419847-A1 (DE)
Inventor: MAC KEE GRAHAM EDMUND DR
IPC: C08L51/04
Filed: 1994-06-07
Abstract: The use is disclosed of polymer mixtures for the production of moulded articles inscribed with the aid of high-energy radiation. The polymer mixtures in question contain the following basic components: a) 40-99 wt % - a polymer of a (meth)acrylic acid alkyl ester; b) 1-50 wt % - a copolymer of styrene- and acrylonitrile with an acrylonitrile content of 8-80 wt %; c) 0-50 wt % - an unvulcanized rubber; d) 0-20 wt % - additives and auxiliary products.
Patent DE-4422795-A1 (DE)
Title: Gear-change mechanism
Inventor: SAKODA MASAHARU
IPC: F16H61/36
Filed: 1994-06-29
Abstract: The invention relates to a gear-change mechanism of the Bowden-table type which connects a gear lever to a gearbox using a control cable. A torsion spring (15) is provided at the gear-lever end to supply a preloading force such that an inner cable (13a) of a control cable (13) of the gear-change mechanism is compressed. A helical spring (45) is provided at the gearbox end to supply a preloading force such that the inner cable (13a) of the control cable (13) is compressed. The stress acting on the control cable (13) is set by means of the preloading forces of the two springs (15) and (45), which are used to return a gear lever from a selected position to a neutral position. Since the compressive force acts continuously on the inner cable (13a) of the control cable (13), the compressive and tensile forces acting on the control cable (13) do not vary during a selection, for which reason no unwanted noises are generated. A gear-change mechanism of the above simple construction can prevent the generation of such unwanted noises. <IMAGE>
Patent DE-4424062-A1 (DE)
Title: Ball socket for angular ball joint
Inventor: HIRSCH KLAUS DIPL ING
IPC: F16C11/06
Filed: 1994-07-08
Abstract: The ball joint has a neck (12) at its ball end (6), with the socket contg. a ball end portion (1) and a closure (2), each with a partial cavity (5,7) bounding the ball end retaining cavity. After the insertion of the ball end, they can be interlocked. The closure is slidable on the ball end portion between a first arresting position, in which the partial cavities are not aligned, into a second one with mutual alignment. The closure, in sliding direction, has a hole (10) next to its partial cavity (7) with a dia. corresp. to that of the ball end. To the hole is joined a recess in the partial cavity, with width smaller than the dia. of the ball end.
Patent DE-4424156-A1 (DE)
Title: Plastic moulded part
Inventor: KAMM ARTUR
IPC: B60D1/60
Filed: 1994-07-08
Abstract: A moulded plastic part has a first face (2) and an opposing second face (3) together with at least one reinforcing section (5) positioned at a distance from the second face and attached to it by a web (6) with a thin wall in comparison with the size of the moulded part. Space transverse ribs (7) may be formed between the web, the second face and the reinforcing section. Fasteners (8) may be provided for attachment to another part, pref. in the form of clips for releasable mounting, located on the side of the reinforcing section away from the web.
Patent DE-4426121-A1 (DE)
Title: Semiconductor device and method for production thereof
Inventor: OM JAE CHUL
IPC: H01L21/314
Filed: 1994-07-22
Abstract: The invention relates to a semiconductor device which is capable of preventing nitrogen atoms from penetrating and a charge from being introduced, as a result of which the electrical properties of its circuit elements are stabilised and an improvement in reliability is obtained. The semiconductor device comprises at least one circuit element which is formed on a semiconductor substrate, a passive film which is formed on the circuit element and is designed to protect the circuit element, and a screening plate which is formed between the circuit element and the passive film and is designed to prevent a hydrogen penetration phenomenon and a charging phenomenon which are caused by the formation of the passive film.
Patent DE-4426899-A1 (DE)
Title: Surface treatment of polyimide(s) to improve adhesion, e.g. to epoxy]
Inventor: PARK CHAN-EON
IPC: H01L21/312
Filed: 1994-07-29
Abstract: A process for the treatment of polyimide (PI) surfaces comprises (a) immersing the PI in an amine soln. and (b) drying the treated PI.  A pref. PI is obtd. by imidising PMDA-ODA-polyamide-acid at 100,200 and 300  deg C (1 hr. at each temp.). This PI is then immersed for 5 mins. in a 0.5 wt./vol.% soln. of amine and dried; pref. combinations of amine, solvent and drying conditions ( deg C/time) are: TETA/isopropanol/150/1 hr., NPDA/water/80/1 hr., (TMAH or TBAH)/water/150/1 hr., (HA, EDA, PDA, BDA, HDA, TETA, TEPA or PEHA)/water/80/1 hr. In the case of polyether-imide, treatment comprises immersion for 5 mins., in a 0.5 wt./vol.% aq. soln. of HA, EDA, PDA, BDA or HDA and drying for 1 hr. at 80  deg C.
Patent DE-4430980-A1 (DE)
Inventor: OKADA MUNEKI
IPC: B32B7/022
Filed: 1994-08-31
Abstract: In a tubular member for use as a fishing rod, a golf club shaft or the like, in which the member is formed of a plurality of layers A, B, C containing carbon fiber impregnated with resin, with the layers being overlaid one on another, at least one of a plurality of intermediate layers Bo, Bm, Bi together forming the intermediate layer B contains pitch type carbon fiber. <IMAGE>