baber/WOPTO huggingface dataset:
Patent DE-19619201-A1 (DE)
Title: Agricultural shelter for farm animals
Inventor: HAFNER MARTIN
IPC: A01K1/00
Filed: 1996-05-11
Abstract: The animal shelter is designed with various different function areas arranged in sequence. The function areas for lying, soiling, eating are arranged from outside inwards in circles inside each other for optimum use of space. A milking area can be provided as the innermost function area in the centre of the circle. The horizontal excrement area is provided with a scraper and the liquid manure etc. is removable through gulleys. The fodder is transported by conveyor from outside the stall to the centre and over a central distributor into the feeding racks. Waste air heated by the animals rises to open ventilators in the roof
Patent DE-19619222-A1 (DE)
Inventor: HERRMANN HUBERT
IPC: C12N9/98
Filed: 1996-05-13
Abstract: The production of an activity-stable and low-dust enzyme granulate for use in food technology applications or for working into recipes for food technology applications, for example, in the production of baked goods and farinaceous products, in starch processing, or in brewing, is described. The activity-stable and low-dust enzyme granulates obtained according to the production methods and their use in food technology are also described. In another, special aspect of the invention, the use of especially selected flours are very generally described as an auxiliary (for example, as a carrier or filler) for the production of enzyme granulates for various application purposes.
Patent DE-19620199-A1 (DE)
Title: Projection display device for automobile driver
Inventor: HIGUCHI MASAHIRO
IPC: G02B27/01
Filed: 1996-05-20
Abstract: The display device (1) has a display unit (2), directing a projection image light beam onto the inside surface of the front windscreen (5), via an intermediate reflector (3), to provide a display in the direct line of sight of the driver.  The display device is associated with touch control switches used as internal selection switches for selecting required functions, with corresponding operation of the display unit, via a display control, to provide an image of the operated switch and the immediately adjacent switches.
Patent DE-19624159-A1 (DE)
Inventor: BLUM ALBERT
IPC: B60V1/22
Filed: 1996-06-18
Abstract: The invention relates to a ground-effect vehicle for the conveyance of goods and/or people. Said vehicle comprises at least one hull, ground-effect bearing surfaces for producing a ground-effect air cushion, a stream deflector carrier with a stream deflector, a drive device with at least one air propeller, and floats for manoeuvring in water. The object of the invention is therefore to produce a ground-effect vehicle in which the problematic starting phase in water is considerably shorter, manoeuvrability is improved and efficiency of the drive system in the starting phase is optimised. The invention is characterised in that the hull (6) between the outer floats (3, 4) is connected to a subassembly which forms a flare module and comprises ground-effect bearing surfaces (5), stream deflector carriers (7) with vertical and side stream deflectors (11, 10) and an air propeller (1). The drive mechanism is additionally provided with at least one water drive associated with the hull (6) or the floats (12, 13) and comprising at least one marine screw propeller (2) and/or at least one hydrojet acting on the water.
Patent DE-19625122-A1 (DE)
Title: Polyester condensate interceptor for dynamo
Inventor: ZWARG GUENTER DIPL ING
IPC: H02K9/18
Filed: 1996-06-14
Abstract: This dynamo is equipped with an air cooling circuit. An indirect air cooler supplied with cold water, lies above the stator. Between these items, there is a unit through which cooling air flows, and which intercepts condensate. This new unit includes one or more air-permeable, water-absorbent non-woven fabric sheets (8) with holders (9, 10) retaining them horizontally. Preferably, where the cooler is slanted from the vertical, there are two or more such fleeces, spaced vertically, with side offset, like stair treads. The holders comprise pairs of grids, clamping and tensioning the fabric. The fleece is a polyester, needled nonwoven fabric.
Patent DE-19626029-A1 (DE)
Title: Hydraulic control system for automatic gearbox of vehicle
Inventor: HIROSE IKUO
IPC: F16H59/44
Filed: 1996-06-28
Abstract: A hydraulic control system for the automatic gearbox of a motor vehicle, has a control valve (e) to prevent an attempted engagement of reverse gear at a time when the vehicle is moving forwards. The valve (e) can take up either of two positions, the first of which results in the coupling of connections (a, d) or alternatively a second position which couples connections (b, d) dependent upon pressure being exerted on the valve stem or not by an electromagnetic armature and coil (f). Forward motion of the vehicle causes the valve (e) to adopt the first positon (a, d) when oil pressure is withdrawn from the friction-operated element (c).
Patent DE-19629825-A1 (DE)
Inventor: ELBE HANS-LUDWIG DR
IPC: C07D307/30
Filed: 1996-07-24
Abstract: The invention concerns novel dihydrofuran carboxamides of formula (I), in which R stands for groups of formulae (a), (b) or (c), in which R<1>, R<2>, R<3>, X, m, n and p have the meanings given in the description. The invention also concerns a process for preparing the novel substances, and their use for combating undesirable micro-organisms for plant- and material-protection purposes.
Patent DE-19631595-A1 (DE)
Title: Lotion for killing lice in human or animal hair or hair care utensils
Inventor: GUHL WALTER DR
IPC: A61K8/97
Filed: 1996-08-05
Abstract: A hair lotion with an anti-lice effect contains an aqueous or aqueous alcoholic extract of hyssop leaves. Also claimed are (1) a method for controlling lice in humans or animals by wetting the affected hair region with the lotion, leaving the lotion to stand for at least 5 (preferably at least 20) minutes, optionally using means to prevent evaporation of the lotion, and then combing the wet hair with special fine comb; and (2) a method for controlling lice in hair care utensils by bringing their entire surface area at risk into contact with the lotion for at least 1 (preferably at least 5) hours.
Patent DE-19633944-A1 (DE)
Inventor: PFANNSCHMIDT BERND DIPL ING
IPC: B61C9/48
Filed: 1996-08-22
Abstract: The axle drive according to the invention comprises an electric motor (2) mounted on a driving axle(1), with a shift gear (3) and a coupling (4). A compact construction form is obtained by supporting the axle drive which comprises the electric motor (2), shift gear (3) and coupling (4) on the end side of the driving axle (1) using springs and dampers (5) and with interposed axle-bearings.
Patent DE-19636670-A1 (DE)
Inventor: OTTERSBACH FRANK
IPC: B29C65/18
Filed: 1996-09-10
Abstract: A process is disclosed for joining by welding the end area of a heat exchanger pipe (2) at least sheathed with plastics to a plastic foil (5) which lines the tube plate of a heat exchanger. The heat exchanger pipe (2) is first positioned with respect to the plastic foil (5). The plastic materials which constitute the heat exchanger pipe (2) and the plastic foil (5) are then partially plasticised in the contact area (9) by inductive heating, using a metallic heat transfer medium (8) which acts as a heating element for the plastic material. When the molten plastics cool down, an irreproachable fluid-tight connection is created between the heat exchanger pipe (2) and the plastic foil (5).
Patent DE-19637637-A1 (DE)
Title: Assembly wall for partitioning rooms, or closing passages etc.
IPC: E04C2/38
Filed: 1996-09-16
Abstract: The wall comprises a frame which may be made of aluminium or plastics, and has a filling made of sections (10) which are connected together. The ends of the filling section (10) engage into a free space (40) of the frame profile (2). The frame profile has at least one pocket (4) in which the filling section is at least partially insertable. The frame profile has four chambers (6,13,14,20), and/or a longitudinal wall is arranged between one chamber (6) and the pocket. Webs and/or grooves (58,60) may be arranged in the chamber.
Patent DE-19638442-A1 (DE)
Inventor: THIENEN NORBERT VON
IPC: C01F7/02
Filed: 1996-09-19
Abstract: An aluminium oxide mass is characterised by a specific surface >> 70 m<2>/g and a narrow pore radius distribution, at least 90 % of the pore radii being approximately 0.5 to 2.5 nm, preferably approximately 1.7 to 2.2 nm.
Patent DE-19643275-A1 (DE)
Title: Jewellery ring for ear, clothing or other body part
Inventor: BASTIAN WOLFGANG
IPC: A44C7/00
Filed: 1996-10-21
Abstract: The ear ring's comprises two pieces (1,2). One end (1a,2a) of each piece faces the other on either side of gap, and the other ends (1b,2b) are joined by hinge (3). One piece (1) has a wall (7) at its gap end, perpendicular to the ring's circumferential direction, containing a hole (5). The gap end of the other piece (2) has a U-shaped clip (4) secured to it by one leg. At least part of clip extends across the shortest distance of the gap to fit into the hole. The open end of the free leg holds and grips the wall.
Patent DE-19647329-A1 (DE)
Title: Integrated power factor correction circuit for step=up converter
Inventor: SEONG HWAN-HO
IPC: H02M7/12
Filed: 1996-11-15
Abstract: The power factor correction circuit for a step-up converter has a device (303) generating an internal bias voltage, a detector coupled magnetically with the in-line choke (4) for the zero- crossing point of the choke voltage and an oscillator (305) generating a pulse signal which is reset using the zero-crossing point signal. A device (307) generates a control signal in response to the zero-crossing signal or the pulse signal which triggers a transistor (301) to provide an amplified voltage to the load(7).  Another device (400) generates an overcurrent signal for this transistor. Another device (500) detects any change in load voltage, thereby generating a second control signal which allows the extra load current to flow to earth through the transistor.
Patent DE-19649482-A1 (DE)
Title: Preservative composition for cellulosic materials, especially wood
IPC: B27K3/50
Filed: 1996-11-29
Abstract: Aqueous dispersion (I) contains (all by weight, based on the total emulsion): (a) 65-80 (preferably 67-75)% water; (b) 1.4-3.3 (preferably 1.6-2.5)% 2-n-octyl-4-isothiazolin-3-one (II), preferably dissolved in propylene glycol; (c) 0.8-2.5 (preferably 1.8-2.2)% of an aqueous paraffin emulsion, preferably 50-60 wt.%; (d) 0.8-5.1 (preferably 3.0-4.5)% ammonium stearate, preferably as a 25-50 wt.% aqueous emulsion; (e) optionally 0.3-0.7 (preferably 0.4-0.5)% cellulose, preferably 'MHB Tylose' (RTM), especially 20,000 yp; (f) optionally 0.005-0.3 (preferably 0.1-0.2)% antifoam; (g) optionally 0.1-1.3 (preferably 0.9-1.2)% of an at least 5C higher monohydric alcohol; and (h) optionally 16-21 (preferably 18-20)% of an aqueous binder resistant to light and UV.
Patent DE-19654008-A1 (DE)
Title: Burner for liquid or gas fuel
Inventor: MCMILLAN ROBIN
IPC: F23C7/00
Filed: 1996-12-21
Abstract: The burner (1) consists of at least one inner part-body (2) which is conical in the direction of flow. At least one outer part-body (4) is conical in the opposite direction to the inner part and is enclosed in at least one casing-pipe (8). Combustion air (13-15) flows through and onto the inner and outer parts. The inner and outer part form a central flow body with an intermediate inflow area (5). The two conical walls of the inflow area each contain tangential air-inflow slots (11,12) for the main proportion of the combustion air. One set of air inlet slots leads into an inner area (6) belonging to the inner part. The other set of air inlet slots leads into an annular through flow section (7) formed by the outer part and casing pipe.
Patent DE-19710215-A1 (DE)
Title: Preparation of finely divided homo- and co-polymers of N-vinyl formamide
Inventor: NEGELE ANTON DR
IPC: C08F26/02
Filed: 1997-03-12
Abstract: The preparation of finely divided homopolymers and copolymers of N-vinyl formamide and optionally vinyl amine unit containing polymers comprises radically polymerising N-vinyl formamide and optionally copolymers in a solution of the monomers and optionally hydrolysing to vinyl amine units. The polymerisation uses an organic solvent in which the monomers are poorly soluble but in which the polymer is soluble and takes place in a kneader or fixed bed reactor.
Patent DE-19712521-A1 (DE)
Title: Material decomposition of synthetic resin containing compound material
Inventor: FRANK DETLEF DR
IPC: C08J11/16
Filed: 1997-03-25
Abstract: The material decomposition of synthetic resin containing compound materials comprises chemically reacting using alkali metal hydroxides at temperatures above 250 deg C. Preferably the reaction temperature is 260-400, especially 300-350 deg C. The alkali metal hydroxide is NaOH and/or KOH and is used at at least 50 wt.%, based on the synthetic resin. The synthetic resin is optionally crosslinked polymer containing chemically cleavable groups such as polyester, polyamide and polyurethane, preferably polyimide, polyaramid and polyisocyanate and especially epoxy resin. The compound material has a metal component. Reaction is in an extruder or a vessel with a stirrer.
Patent DE-19714941-A1 (DE)
Title: Measuring card on which device to be tested can be set for input-output connection test
Inventor: CHIHARA KAZUNORI
IPC: G01R31/28
Filed: 1997-04-10
Abstract: The card (10) on which device under test (DUT) is fitted, has an optically operated switch, which consists of a photo-conducting switch, forming electrodes with a gap of predetermined width on a semiconductor substrate, and forming a lighting facility or luminant. The optically operating switch and the lighting facility are arranged in the vicinity of the card, and the changeover for the I/O connection results using the optically operated switch. The lighting facility is a semiconductor laser. The half insulating semiconductor substrate consists either of a connecting semiconductor substrate of the group (III-V) or a photoconducting semiconductor substrate. The optically operated switch, is provided as well in the input lead as the output lead of the I/O connection of the card.
Patent DE-19717880-A1 (DE)
Title: Semiconductor device isolation region production
Inventor: LEE SEUNG-HO
IPC: H01L21/762
Filed: 1997-04-28
Abstract: A process for producing a semiconductor device isolation region involves (a) forming a first insulation layer (11) with different widths in various regions on a substrate; (b) forming trenches (13a, 13b) with different widths in the substrate using the first insulation layer; (c) forming a second insulation layer in the trenches and on the first insulation layer; (d) exposing portions of the first insulation layer by etching the second insulation layer; and (e) wet etching the first insulation layer and the non-etched portions of the second insulation layer.
Patent DE-19717947-A1 (DE)
Title: Removing end labels individually from stack
Inventor: RASIMUS SEPPO
IPC: B65H3/08
Filed: 1997-04-29
Abstract: The device has a lifter (3) which always lifts the topmost label (2) from the stack. A holder (6) extending above the stack is supported on the outer circumference of the stack and during removal of the topmost label keeps the lower labels in place. One or more holders are arranged at even spacing on the outer circumference of the stack and are connected together by a closed or open circumferential structure (7) enclosing the stack. The holders can be divided or finger-shaped supported inclined on the top edge of the stack. They can hang by their own weight from the upper edge of the stack to sink down with gravity as the stack becomes lower.
Patent DE-19718687-A1 (DE)
Title: Fuel cell stack
Inventor: RINGEL HELMUT
IPC: H01M8/243
Filed: 1997-05-02
Abstract: A fuel cell stack consists of fuel cell segments (1 to 3) where a glued region between two segments is found and where wires (5) are provided for electrical series connection of the segments. The segments are glued together at their edges. Wires which serve for the series connection are passed between glued faces or edges. These wires are hard soldered to electrodes (1,2) as well as pressed onto them. Glass solder is used as a glue (4). The segments are dimensioned so that a current of 50 amps maximum can be generated. One electrode of a segment is self-supporting and the electrolyte layer found on it is much thinner. The diameter of the wires is no more than one millimetre.
Patent DE-19721452-A1 (DE)
Title: Current-conductor connection system for motor vehicle doors
Inventor: TAKIGUCHI SHUJI
IPC: H01B7/00
Filed: 1997-05-22
Abstract: The current-conductor connecting system has first auxiliary units (8,14), which are arranged inside a door leaf (1). A control carrier (12) for the control of the first auxiliary units. A first current-conductor body (11) is fitted at a surface of the door leaf (1), which connects the first auxiliary units and the control carrier with each other. Second auxiliary units (20, ...23) are provided, which are arranged at the inside of a door cladding (3). A second current-conductor body possessing a flat shape, is fitted at a surface of the door cladding, which is connected with the second auxiliary units, and is connectible with the first current-conductor body (11) in the form of a plug connection (15,49).
Patent DE-19721971-A1 (DE)
Title: Heating device for heating passenger space of motor vehicle with water cooled engine e.g. diesel engine
Inventor: AOKI SHINJI
IPC: B60H1/03
Filed: 1997-05-26
Abstract: The equipment built into the engine coolant circuit (W) includes a space air-conditioner (2), an additional heater (3) in the rear space, and a heat generator (4) incorporating an electromagnetic clutch (7) and viscous heater (9) driven by a V-belt transmission (6) from the crankshaft (11).  Air is ducted (21,31) into the passenger space from fans (22,32). The temperature setting of the coolant is increased in accordance with the air temperature set-point computed from the internal and external air temperatures and the quantity of sunlight.
Patent DE-19722026-A1 (DE)
Title: Packaged reinforcing fabric for dentures
Inventor: KREBBER BURGHARDT
IPC: A61K6/884
Filed: 1997-05-27
Abstract: Ready-to-use dentures in a light-permeable package consist of a fabric-reinforced composite based on a light-curable plastic containing a finely-divided mineral and are such that the highly-twisted, rounded reinforcing fibres are in a plain weave which, in its preimpregnation state, has both sides embedded in a Teflon (RTM) band which does not adhere to the composite.
Patent DE-19722745-A1 (DE)
Title: Separation of metals from a mixture containing non-metals
Inventor: BORUCU CAFER
IPC: B03C1/23
Filed: 1997-05-30
Abstract: Separation of metals from a mixture containing non-metals is effected by the fact that a magnet moving at a high velocity past the mixture exerts a force on electrically conductive materials (metals).
Patent DE-19723796-A1 (DE)
Inventor: DOERR HEINZ-K
IPC: B01J38/00
Filed: 1997-06-06
Abstract: The invention relates to a method for renewed activation of honeycomb-shaped catalyst elements for denitrating flue gases from fossil fuel-fired boiler plants, specially coal-fired boiler plants in large power stations. According to the invention, each catalyst element is mechanically cleaned using oil and water-free compressed air before mounting. Subsequently, each element is subjected to wet chemical cleaning using fully desalinated water and dried with oil and water-free compressed air. The inventive method enables the activity of used catalyst elements to be increased from less than 50 % to more 83 % of original activity.
Patent DE-19724952-A1 (DE)
Title: Electrically operated road-vehicle window
Inventor: ISHIHARA HIDENORI
IPC: B60J1/17
Filed: 1997-06-12
Abstract: The window 4 is operated by a motor 5 and the frame has a built in sensor 7 for directly determining force. The motor has a speed sensor 8 coupled to circuit 9 for indirect determination of the force and this together with the frame sensor is coupled to a load circuit 51-53 connected to a motor control stage 10 and a warning circuit 13. If an object, eg hand , is jammed in the window the logic circuit interprets the load curve and causes the window to reverse.
Patent DE-19727179-A1 (DE)
Title: Barrel for substances with bad odour e.g. for biological waste, rubbish
Inventor: HOELTER HEINZ PROF DR
IPC: B65F1/14
Filed: 1997-06-26
Abstract: The barrel (1), e.g. for biological waste or other refuse, has a denaturing seal (3) round the inside of the cover (2). The seal is air-permeable, but forms a filter layer. Thus, the cover stands a few mm higher, leaving a free surface for the bio-gas atmosphere to leave the interior of the barrel. The sealing layer has a denaturing effect, filtering out gases, odours and micro-organisms.
Patent DE-19727185-A1 (DE)
Inventor: LEU SHAWN A
IPC: F04B39/14
Filed: 1997-06-26
Abstract: A two-cylinder air compressor has a motor with a through drive shaft 13. Identical housings 14 are provided at each end of a cylindrical spacer 10 that surrounds the motor. Each housing includes a cylinder extension extending transversely to the shaft and mounting a compression cylinder sleeve (41, Fig.3), a valve plate (54), and a head 62. The heads are part of a one-piece cylinder head member 63. A wobble piston (35) is mounted on each end of the motor shaft and operates in a respective cylinder sleeve. Each cylinder sleeve rests on a floor (45) in the respective housing, the floor having integrally formed passages for cooling air moved by an associated fan 56 to pass to a space around the outside of the sleeve. The one-piece cylinder head member 63 includes integral tubes 64 connecting the heads 62. The integral tubes span the distance between the heads and are spaced from the outside of the spacer to provide a carrying handle.
Patent DE-19728274-A1 (DE)
Title: Electric servo steering appliance for motor vehicle
Inventor: KODAIRA TADAO
IPC: B62D5/04
Filed: 1997-07-02
Abstract: The appliance has a yoke (1) consisting of a tubular part and a magnetic field system (10) on its internal peripheral surface.  A hollow motor shaft (5) is located coaxially in the yoke so that it can rotate, the shaft carrying a motor armature (6a) which with the field system forms an electric motor.  A drive shaft (3) is located coaxially in the hollow shaft so that it can slide axially, and is provided with a threaded section (3a).  The rotary movement of the motor shaft is converted into an axial movement of the drive shaft by a nut (8) fixed in the motor shaft, engaging with the thread on the drive shaft.  An extension of the yoke, enclosing an end of the motor shaft and adjacent to the nut, has an internal diameter greater than the outer diameter of the nut
Patent DE-19729315-A1 (DE)
Title: Transmission tube for mobile rotary borehole drill
Inventor: FROMME THEODOR DIPL ING
IPC: E21B17/03
Filed: 1997-07-09
Abstract: The tube (1) is for a drill driving well-tubes into boreholes in the ground. A rotary bearing is provided for the transmission tube (1) below the connection between the latter and the well-tube (12), and can be arranged to work with a friction clutch (2). The friction torque can be adjusted to match to torque of the rotary drive mechanism (9), and the bearing can be designed to absorb thrust-loads in both axial directions. The top part of the transmission tube can have a detachable coupling (3) to the drive mechanism.