baber/WOPTO huggingface dataset:
Patent DE-19610568-A1 (DE)
Title: Device for shredding objects, e.g. for hospital waste such as infectious materials
Inventor: GIMMY MANFRED
IPC: B02C18/02
Filed: 1996-03-18
Abstract: The shredding device (1) is set in a fluid-filled basin (3) and is attached by a supply pipe (4) to a pump (5) which produces a downwardly directed flow in the cutter and sucks shredded material away from the blades. The shredded material is conveyed from the pump through a discharge pipe (6) together with the fluid to a fluid separator (7). The shredder device can be mounted inside walls which taper wedge-like downwards. The discharge outlet (9) of shredded material and accompanying fluid is set above the screen (10) as separator.
Patent DE-19618971-A1 (DE)
Title: Recovery of copper from residues from the Muller-Rochow process
Inventor: MAUTNER KONRAD DIPL CHEM DR
IPC: C01G3/00
Filed: 1996-05-10
Abstract: Copper is recovered from the residues from the Muller-Rochow direct synthesis of alkyl chloro-silanes by producing a suspension of the residues in an ammoniacal solution of an ammonium salt and blowing air into the suspension to produce a copper salt solution. Steam is blown into the filtered copper salt solution releasing NH3 and precipitating an oxidic or hydroxidic copper salt that may be used again directly in the Muller Rochow synthesis.
Patent DE-19619729-A1 (DE)
Title: Air-cooled turbogenerator
Inventor: KLAAR JUERGEN DIPL ING
IPC: H02K5/22
Filed: 1996-05-15
Abstract: The turbogenerator (1) has a generator housing (2) with an electrical connection between the stator winding and an external lead (8) via an opening (3) in the generator housing. The electrical connection is itself at least partially insulated in the vicinity of the housing opening and is cooled on the inside by a cooling air stream.  Pref. the connection is provided by a sleeve supported by a transverse support element (11) attached to the generator.
Patent DE-19621516-A1 (DE)
Title: Fumigating room with sulphuryl fluoride pesticidal gas
IPC: A01M17/00
Filed: 1996-05-29
Abstract: Fumigation of a room is effected with a pesticidal gas comprising mainly sulphuryl fluoride but also containing impurities such as sulphur trioxide (SO3) and sulphuryl chloro-fluoride (SO2FCl). The novelty involves firstly passing the gas through a container containing water or an aqueous solution so that the impurities, but not the sulphuryl fluoride, react with the water and are retained in the container and not carried through into the room to be fumigated.
Patent DE-19624702-A1 (DE)
Title: New hydroxy:alkylamino carboxylic acid derivatives
Inventor: EHLE BEATE DR
IPC: C09K23/00
Filed: 1996-06-20
Abstract: Hydroxyalkylaminocarboxylic acid derivatives of formula (I) R<1>-CH(OH)-CH(R<2>)-N(R<3>)-Y-COOM (I) are used as dispersing agent in dyestuffs or in preparations containing UV absorbers or optical brighteners. In (I), R<1> and R<2> = H, aryl, alkyl or alkenyl and the alkyl or alkenyl groups may be substituted with 1,2 or 3 residues selected from aryloxy or alkoxycarbonyl and/or interrupted by 1, 2, 3,4  or 5 non-adjacent O atoms, or R<1> and R<2> together with the groups to which they are bound may form the residue of a mono- or polyunsaturated fatty acid which forms, by way of an ester bond, part of a triglyceride, this triglyceride, depending on the original number of double bonds in its fatty acid residue, having up to 9 groups of formula (I), R<3> = H, alkyl,  -CHR<4>-CH(OH)-R<5> (IIa) or -(CH2)n-COOM (IIb) (where n = a whole number 1-4, R<4> and R<5> = as for R<1> and R<2>, and the sum of the C atoms in R<1>, R<2>, R<4> and R<5> = at least 4), Y = alkylene which may be substituted by an OH group and/or a group of formula COOM), or R<3> and Y may together complete a 5- or 6-membered, saturated or unsaturated heterocyclic ring and M = H, alkali(ne earth) metal, ammonium or substituted ammonium. Also claimed is use of (I) in dye baths for dyeing with dispersion dyes using the exhaustion process, in dye baths for dyeing with vat dyes and in textile treatment liquors containing UV absorbers or optical brighteners.
Patent DE-19627041-A1 (DE)
Title: Telecommunication terminal facility setting method
Inventor: HOLDERRIED HARRY ING GRAD
IPC: H04M1/247
Filed: 1996-07-05
Abstract: The method involves allocating control signals to predetermined letter sequences for activating facilities. In the programming mode the predetermined letter sequence can be keyed in using an alphanumeric keyboard (70).  A microprocessor (40) interprets the keyed in sequence as control signals in the programming mode. A memory (50) includes control software and is able to store control signals.
Patent DE-19627798-A1 (DE)
Title: Process for removing ammonia, methane and gaseous sulphur compounds from liquid manure gases
Inventor: PREISENDANZ HELGA DR RER NAT
IPC: C05F3/00
Filed: 1996-07-10
Abstract: A liquid manure treatment process comprises the following steps:(a) manure is degassed using air ; and (b) air enriched with manure gases is brought into contact with bacteria that have been moistened with an alkali and nutrient solution, so that the bacteria convert dissolved ammonia into nitrate, methane into carbon dioxide and volatile sulphur compounds into sulphate. The treatment plant used to carry out this process is also claimed.
Patent DE-19630108-A1 (DE)
Title: Contact free speed or position detector for ferromagnetic generator part
Inventor: SCHELTER WOLFGANG DR
IPC: G01P3/488
Filed: 1996-07-25
Abstract: The arrangement detects the rotation rate or speed or the position of a generator part (1) provided with teeth (2) and gaps. The generator part is rotatable about an axis (8) or is linearly movable. It is made of ferromagnetic material. The device has at least one fixed sensor (3). This has at least one giant magneto-resistive element with at least one magnetic bias layer and at least one weakly magnetic measuring layer.  The layers of the magneto- resistive element lie in layer planes parallel to the direction of movement (5) of the generator part relative to the sensor. Permanent magnets (4) are arranged on the side of the sensor furthest from the generator part. The field lines of the permanent magnet run through the sensor to the teeth and gaps of the generator part.
Patent DE-19630972-A1 (DE)
Inventor: VALDAJOS GALLEGO LUIS
IPC: E05B63/04
Filed: 1996-07-31
Abstract: A lock comprises a first latch (1) with an extended and a retracted position; a rotary cam (3) operable with an internal and/or external cylinder (4); a rocker bar (5) with a first edge (6) and a second edge (7); an internal rotor (8) with a fin (9) moved by a first spring (10) into a retracted position; an external rotor (11) operable by an external actuator with second (12) and third (13) fins positioned by the first spring (10), the second fin (12) being matched with the first fin (9); a first lever (14) which turns on a shaft (15) with a second spring (16) having a first arm (17), overhang (18), projection (19) and first protuberallce (20), the first arm being the driving means and transmitter of the displacement between the extended and retracted positions of the first latch; a rotatable restrictor (21) rotating on a second shaft (22) to a blocking position and having a foot (23) a first face (24) and a second face (25), a first appendage (26) and a second appendage (27) and a first spring (28) for urging the restrictor (21) into its blocking position and a second latch (29) without a receiving device in the door frame, with a rod (30), and moved to its extended position by a fourth spring (31). When the door is closed the second latch is retracted by engagement with the frame and the rod (30) is disengaged from the restrictor (21) which automatically rotates so that its first face (24) blocks movement of the first projection (20) of the first lever (14) so that the first latch cannot be prised back.
Patent DE-19631861-A1 (DE)
Title: Operating device for automobile electric windows, sliding sun-roof control drive
Inventor: KNAB NORBERT
IPC: E05F15/00
Filed: 1996-08-07
Abstract: The operating device uses an electronic control (11) for controlling the automatic operation of the setting drive (10), with an integrated monitoring device (14) detecting failure of an associated sensor device (15), or operator (16), to initiate switching to an emergency operating mode.  The sensor device may use at least one Hall sensor, the emergency operating mode allowing the setting drive to be operated at a slower rate than during the automatic operating mode.
Patent DE-19633266-A1 (DE)
Title: Viscous fluid application device
IPC: B05B7/12
Filed: 1996-08-17
Abstract: The viscous fluid application device (1) includes at least one casing (3), one material chamber (4), a material jet (5), a device (6) to open and close the jet, and a seal between the components. The seal consists of a device (18) with at least one deformable element (19). The deformable element may take the form of an intermediate wall. The parts to be sealed may be spaced out from each other. The device with the deformable element may be fixed rigidly to both parts to form a liquid-proof seal. The deformable element may have connecting elements.
Patent DE-19634219-A1 (DE)
Title: Bellows connection for vehicle sections
Inventor: KLEIN LOTHAR DIPL ING
IPC: B61D17/22
Filed: 1996-08-24
Abstract: The bellows connection (4) has hollow edge lips which are pressed into the open profile retaining strips on the end faces of each vehicle section. By inflating the hollow seams a secure grip is obtained without external clamping means. The inflating seam effect can be achieved by either inflating the seams directly or by inflating an insert tube liner. The inflated section is fitted with a valve. To remove the fitting the pressure is simply released via the valve.
Patent DE-19634888-A1 (DE)
Title: Mast flexural strength measuring device
Inventor: REINERS CHRISTA
IPC: G01M5/00
Filed: 1996-08-29
Abstract: The appliance consists of a power unit (4) for applying a bending force of specific value at a point (6) on the mast (1). The point at which this bending force is applied is a height above the ground (3) and a displacement sensor (17) is provided at a position higher than the point of application. The power unit consists of means of applying tension to the point of application braced against the mast at a lower pressure point (11) close to the ground and an upper pressure point (10) above the point of application by two arms (8,9). The displacement sensor indicate any deflection of the mast after the tension is removed
Patent DE-19636229-A1 (DE)
Title: Method of determining degradation process in semiconductor lasers
Inventor: TOMM JENS DIPL PHYS DR RER NAT
IPC: G01R31/26
Filed: 1996-08-27
Abstract: The method involves irradiating the laser being examined with light. The laser is operated as a photodiode. A facet of the laser, operated as a photodiode which contains a pn transition, is irradiated with light after a given operating time. The electric signal in the diode is measured depending on the photoenergy or wavelength of the incident light. Next, the degradation mechanisms of the facets are determined taking into account the band structure of the laser from the spectrum. The semiconductor laser is preferably irradiated with light from a halogen lamp or an adjustable laser. Alternatively it may be irradiated with light from a Fourier transform spectrometer modulated by a Michelson interferometer.
Patent DE-19636800-A1 (DE)
Title: In-ear hearing aid
Inventor: KLOSTERMEIER AREND
IPC: H04R25/02
Filed: 1996-09-11
Abstract: The hearing aid has a moulded housing shell (4) containing the electrical components of the hearing aid and fitted with an attached retaining plate (2) for securing a front plate (1), incorporating a central cylindrical battery chamber (5a) for the hearing aid battery (5).  The front plate can be rotated relative to the moulded housing shell about an axis perpendicular to the surface of the retaining plate, the front plate having a smooth front face incorporating a sound entry opening (13a).
Patent DE-19640527-A1 (DE)
Title: Storage system for items for retail
Inventor: SZIELASKO KARL
IPC: G07F11/62
Filed: 1996-10-01
Abstract: The storage system has a number of racks divided into compartments into which are loaded items for storage. The items are loaded onto support bases which are extracted with the items by a robotic transfer system. This has a gantry (14) with a vertical support to move the transfer heads (30) between the compartments and the access station. The selected items are brought to access points and returned items are placed into loading points for the transfer system to move them to the correct positions. The computer control can be operated by a hand held terminal. This allows different sales personnel to access the items. Part of the store can be designed for manual access.
Patent DE-19641629-A1 (DE)
Title: Device for cleaning pipeline transporting dust-laden gases, e.g. combustion gases
Inventor: FISCHER DIETER DIPL ING
IPC: B08B9/04
Filed: 1996-10-09
Abstract: The pipeline cleaning device is inserted in the pipeline via a blind pipeline connecting piece (3,4,7) provided at the junction between two different pipeline sections (1a-1c) extending at an angle to one another. The displacement along the pipeline section lies in line with the extension section.  The cleaning device has a number of annular cleaning brushes and is fitted to a displacement rod (10), or cable, which is fitted through a gas-tight end stop (11) at the end of the extension section.
Patent DE-19643023-A1 (DE)
Title: Wind classifier
Inventor: KOERBLER MARCUS
IPC: B07B7/083
Filed: 1996-10-18
Abstract: The wind classifier, with vertical axis, issuing the material centrally, has a tangential classifying air input (4) at the height of the rotor (8), a guide scoop crown fixed with radial clearance at the circumference of the rotor, the scoop rotor itself with a bearing on one side, a rotor drive shaft (2) and a casing (1) with outputs for fine and coarse material (23,24). The drive shaft, fine and coarse material output cavities (13,14) and the rotor bearing are all on the same side of, i.e. below, the rotor. A support device connects the drive shaft to the rotor.
Patent DE-19650362-A1 (DE)
Title: Engine- or furnace-operating system with fuel preheating
Inventor: WUEST MANFRED DR
IPC: F02M31/125
Filed: 1996-12-05
Abstract: The system incorporates a combustion chamber with inlet and outlet supplied with liquid fuel or a mixture of fuel and air by pipe (14) from a fuel tank (10). A fuel preheater (2) raises its temperature to vaporisation point, and is regulated by an electronic controller (8,9) dependent on operating parameters. The preheater and fuel-injection system (7) are connected to a first fuel circuit (I) and the tank to a second one (II). The two circuits are connected via a compensator vessel (15). The control valve (18) between the circuits is regulated by the electronic controller dependent on operating parameters. In each operating cycle it returns some fuel via the return pipe (17) dependent on the operating parameters detected from the first circuit to the second. The return pipe can be connected to a heat-exchanger (13), through which fuel in the feed-pipe (14) flows, and it can also be connected to a radiator (19).
Patent DE-19651415-A1 (DE)
Inventor: BIERING HOLGER DR
IPC: A01N59/14
Filed: 1996-12-11
Abstract: A disinfecting process is disclosed by means of aqueous peroxide compositions prepared by first reacting hydrogen peroxide or a hydrogen peroxide supplier with an N-acyl compound in an alkaline medium, then in a second step by adjusting the pH value of this alkaline solution in a range from 7 to 9. The instruments to be disinfected are deposited in the thus obtained solution of active substances, which has an extraordinarily wide spectrum of activity, including an anti-mycobacterial activity.
Patent DE-19651955-A1 (DE)
Title: Composition for lawn preparation and regeneration
Inventor: DAISENBERGER MORITZ
IPC: C05D9/00
Filed: 1996-12-13
Abstract: A composition which confers greeness to lawns comprises: (a) 20-80 wt.% filler;  (b) 20-80 wt.% stone material, and  (c) 1-40 wt.% fertiliser.
Patent DE-19654042-A1 (DE)
Title: Sharpener for blades on knives and scissors
Inventor: PLANKENHORN WOLFGANG
IPC: B24D15/06
Filed: 1996-12-23
Abstract: The device has a mounting (1) to hold a hard metal tool for sharpening the blades on cutting equipment. The tool has a cutting plate (7) which can be mass produced and which can also be used for another purpose, such as milling.  The plate can be fixed into a receptacle (3) on one end of the mounting, which is in the form of an ergonomic handle. A protective lip (6) is arranged between the tool and the handle. The plate may be secured to the handle using a screw, and this may pass through a hole (8) in the centre of the plate. The latter may have radial symmetry, and may be in the form of a rhombus, rectangle, square, or triangle.
Patent DE-19703816-A1 (DE)
Title: Additives for injection or infusion solutions, especially of contrast agents
Inventor: SPECK ULRICH PROF DR
IPC: A61K31/726
Filed: 1997-01-27
Abstract: The use of  agents (A) is claimed as additives for medicinal solutions (I) to prevent or reduce acute or delayed hypersensitivity reactions, where: (a) (I) is a concentrated injection or infusion solution and (A) is a physiologically compatible dissociated electrolyte or buffer at a concentration of  1-200 mmol/l; (b) (I) is as in (a) and (A) is an osmolality increasing agent at a concentration which increases the total  osmolality from at least 100 mosm/kg water (or in the case NaCl at least 160 mosm/kg water) up to 400-1500 mosm/kg; (c) (I) is a solution of an ionic or nonionic contrast agent and (A) is an aminoacid (or its salt or amide) in an amount which exceeds that necessary for substitution of acid H in the contrast agent molecule; (d) (I) is an concentrated or particle-containing injection or infusion solution and (A) is a complement activator at  a concentration of 0.010-100 mg/ml; (e) (I) is as in (d) and (A) is heparin or another anticoagulant at a concentration of 0.1-50 IU/ml; or (f) (I) is as in (d) and (A) is a combination of two or more of osmolality increasing agents, aminoacids, complement activation inhibitors, anticoagulants and urea.
Patent DE-19709646-A1 (DE)
Title: Trapeze attached to boom of sailboard
Inventor: SCHLEMMER FRITZ
IPC: B63B35/79
Filed: 1997-03-08
Abstract: The trapeze is fixed to the wishbone-type boom on a sailboard. The trapeze has a handle (1) for the user to hang onto. It may be fixed to the boom by a sleeve (2) with a rubber lining. The handle is attached to a screw adjustment device (3). The screw adjustment consists of a sleeve with a female thread screwing onto a rod with a male thread, in order to enable adjustment of the distance of the handle from the boom. The trapeze hangs down vertically when not in use.
Patent DE-19711308-A1 (DE)
Title: Built-in sanitary furniture unit for hotels
Inventor: STAUDENMAYER WINFRIED
IPC: A47K4/00
Filed: 1997-03-18
Abstract: The furniture unit which includes a shower, toilet and seat has a holder (20) for the toilet seat (21) attached to the back wall (3) of the unit. The toilet seat is fixed on the holder so that it can be extended or swivelled in and out of position.The back wall also has adaptors for hot and cold water supply and soil pipe for the toilet and shower tray. The unit can be plumbed in like a washing machine or dishwasher. The shower tray and back wall can be formed as a cubicle open on one side and provided with shower curtain or similar
Patent DE-19713783-A1 (DE)
Title: Optical connecting part for illumination system
Inventor: MANN BERNHARD
IPC: G02B6/42
Filed: 1997-04-03
Abstract: The connecting part has a housing in which the optical fibre end sections are held with their ends at a light inlet opening for the entry of light from the light source. A transparent plate is mounted at the light inlet opening (24). The light conducting fibre ends (6) are positioned in a volume inside the housing (9) behind the plate (25). The volume is filled with a light conducting gel (27).
Patent DE-19716180-A1 (DE)
Title: Adjustable low voltage lamp unit
Inventor: BOPP LEONHARD
IPC: F21S8/06
Filed: 1997-04-18
Abstract: The lamp unit has a base (1) for mounting on a ceiling, wall or floor surface and a coupling (2), e.g. a 2-wire cable, connected to a lamp fitting (3) receiving a low voltage lamp. A positioning element (4) cooperating with the coupling has a magnet (5) which can be freely positioned relative to a magnetic counter-element (6) for adjusting the position of the lamp fitting relative to the base. A mains transformer may be incorporated in the base for providing the low voltage operating current for the lamp, with a ball linkage providing an adjustable connection between the coupling and the base.
Patent DE-19717426-A1 (DE)
Inventor: AKALTAN ZAFER
IPC: F16L33/207
Filed: 1997-04-25
Abstract: At least one end of the hose (1) has a tubular connecting nipple (6) with coarse thread (15) corresponding to the coiled structure of the reinforcement coil on the outside of a tube-section (7) protruding into the plastic hose. An outer clamping sleeve (10) presses the hose-end (5) against the outside of the tube-section. The exterior of the tube section of the connecting nipple is ridged across the nipple's longitudinal axis.
Patent DE-19721941-A1 (DE)
Title: Flap opening spring, especially for car, with gas pressure spring
Inventor: SAUER MARTIN
IPC: E05D3/06
Filed: 1997-05-17
Abstract: When the car-flap (7) is closed, a plate spring (3) placed against a hinge part (1) moving with the flap-cover operates. In the last stage of the clap's closure movement the plate spring is tensioned by the movement of the hinge-part moving with the flap.  One side of the plate spring is mounted on the clamping point (5) of the gas pressure spring (12) further away from the axle. The free end (2) of the plate spring rests on a hinge part moving with the boot lid. The plate spring rests on a changeable support point (4) held in one of several cavities of the hinge angle piece (10).
Patent DE-19725303-A1 (DE)
Title: Lawn surface stabilising
Inventor: KERSCHER WOLFGANG DIPL ING
IPC: E01C9/00
Filed: 1997-06-14
Abstract: A number of lawn stabilising elements (3) are pressed into the lawn surface at prescribed intervals and orientation, each composed of a grid having plastic crossbarred (5) walls (4). The crossbars complete the grid pattern in a wall-enclosed area. The first wall sectors are up-ended relative to the plane formed by the top face of the element. The crossbars form second walls also up-ended relative the element face, defining equilateral triangles so the first wall sectors adjoin one another in the triangle corners.  Plastics pins (10) inserted in the ground form a bearing surface for the stabilising element, each pin fitted at a distance from its end with a projection acting as bearing surface. First and/or second walls have oblique edges underneath the stabilising element. The grids are in parallel rows set at 180 deg   to each other in each row, with pins inserted at an angle at the grid corners, digging in to prevent elements sinking further in under surface load.
Patent DE-19730837-A1 (DE)
Title: Airbag mounting in steering wheel
Inventor: RICK ULRICH DIPL ING
IPC: B60R21/215
Filed: 1997-07-18
Abstract: The airbag module (6) has a cylindrical container which is fitted into a recess in the centre of the steering wheel. The outer face of the module is covered with a trim which aligns with the outer profile of the steering wheel and the touch pad assembly for the horn is fitted under it. A perforation tear line (17) around the edge of the module is not visible from the front when mounted into the recess. The horn control covers nearly the entire upper face of the module and is replaced with the module. A gas generator (8) in the base of the module powers the airbag. The tear line can be provided by perforation or by a weakening groove around the module.