baber/WOPTO huggingface dataset:
Patent DE-3766898-D1 (DE)
Inventor: MEUL THOMAS DR
IPC: C07D207/38
Filed: 1987-06-23
Granted: 1991-02-07
Abstract: 4-Benzyloxy-3-pyrrolin-2-one is a new valuable intermediate product for the production of tetramic acid. Processes are described for the production of such intermediate as well as the production of tetramic acid.
Patent DE-3767926-D1 (DE)
Inventor: HOFFMANN ERWIN
IPC: B29K105/04
Filed: 1987-06-06
Granted: 1991-03-14
Abstract: This invention relates to a process and a laminator for the continuous production of laminates of foam with facings. An upper facing and a lower facing and a web of meshwork are introduced into the foaming space of a laminator and a fluid reaction mixture is spread over the lower facing before it runs into the foaming space. The reaction mixture penetrates the web of meshwork as it foams up on its journey through the foaming space and becomes bonded to the facings.
Patent DE-3768868-D1 (DE)
Inventor: RIVARD DANIEL
IPC: F16L1/028
Filed: 1987-06-22
Granted: 1991-05-02
Abstract: A mechanized unit is provided for digging a trench in the ground and laying elongate objects in the trench, including a motor driven vehicle, a digging wheel connected to the rear of the vehicle, and a reserve connected to the front of the vehicle and containing said elongate objects, and a guide device for laying said objects in the vicinity of the bottom of the trench, the device being connected to the vehicle, said mechanized unit further including a receptacle connected to the vehicle and containing a fine powdery material and means for feeding said material from the receptacle to the guide device so that, during formation of the trench by the digging wheel, said elongate objects are buried in the fine powdery material deposited in said trench.
Patent DE-3775215-D1 (DE)
Inventor: CARNEWAL JOSE ANTOINE CYRIEL L
IPC: A01F12/44
Filed: 1987-05-19
Granted: 1992-01-23
Abstract: The combine harvester comprises a threshing and separating unit (6) and a cleaner (12) disposed to receive threshed and separated grain and being operable to clean unwanted residue from the grain. The cleaner includes at least a pair of cleaning sieves (14,15) disposed one above the other and arranged to be oscillated back-and-forth for moving threshed separated grain while permitting the passage of cleaned grain. A cleaning fan (16) is operable to direct a cleaning air blast to the cleaninq sieves for urginq unwanted residue in the threshed and separated grain into an airborne state for discharge from the combine harvester. An agitator (61) is provided between both sieves. The sieves and the agitator, during operation, are relatively moved w.r.t. each other for removing straw particles that otherwise might tend to stick to one or both sieves in an upright orientation.
Patent DE-3781245-D1 (DE)
Inventor: COPPENS WILFRIED
IPC: C23C14/02
Filed: 1987-10-12
Granted: 1992-09-24
Abstract: The invention relates to a process for treating an elongated, coated substrate, whereby the treatment comprises the application by cathode sputtering of a material containing at least one component and whereby the composition of this material has been chosen in accordance with the difference between the composition of the coating or the surface of the coating as measured and the desired composition of the coating or the surface of the coating.
Patent DE-3781422-D1 (DE)
Inventor: POTTS RODNEY MARTIN
IPC: G03F7/021
Filed: 1987-02-09
Granted: 1992-10-08
Abstract: Radiation sensitive material suitable for the production of radiation sensitive plates for lithographic printing plate manufacture is based on a polymer including a plurality of structural units represented by the formula: in which, R represents H or CH₃; each R₁, which may be the same or different represents H or alkyl; R₂ represents a single bond or a substituted or unsubsti­tuted divalent radical; Ar represents a substituted or unsubstituted divalent radical derived from an aromatic or heteroaromatic compound; X represents O, S or NH; A represents an anion; Y represents a carbonyl oxy or aromatic radical; and n is an integer equal to or greater than 1.
Patent DE-3784820-D1 (DE)
Inventor: MENNICKE WINFRIED DR
IPC: D06P3/32
Filed: 1987-09-07
Granted: 1993-04-22
Abstract: In dyeing leather with mixts. of at least 2 dyestuffs with different prim. colour, the dyestuff mixts. comprise sulphonated metal complex azo and/or azomethine dyestuffs of formulae (I), (II) and (III). In the formulae, SO2-X is attached to D or K and SO3 to D' or K'; D and D' = radicals of a diazo component of the benzene or naphthalene series with an OH or COOH gp. in the o-position to the azo or azomethine gp.; Q and Q' = N or CH; if Q = N, K and K' = radicals of a carbocyclic or heterocyclic coupling component and the metal-binding gp. is in the o-position to the azo gp.; or if Q = CH, K and K' = radicals of an o-hydroxyaldehyde; Z and Z' = O, NH or N-alkyl; n and n' = 0 or 1; X = NH2, opt. mono- or di-substd. by (cyclo)alkyl or ar(alk)yl, or aryloxy or alkyl; Me = Cr or Co; and Ka(+) = a cation. (I, II, and III) can be prepd. easily by conventional methods.
Patent DE-3785221-D1 (DE)
Inventor: SUZUKI MIGAKU
IPC: A61F13/58
Filed: 1987-01-08
Granted: 1993-05-13
Abstract: A sanitary towel has an adhesive layer (7) on a water-impermeable layer (4) on its side facing away from the body, on which adhesive layer an adhesive layer (7) with a stuck-on plastic foam layer (8) is arranged as a fixing means for fixing the towel to underwear. In the fixing region the plastic foam layer (8) has a multitude of openings (9) at which the adhesive layer (7) is exposed. <IMAGE>
Patent DE-3851598-D1 (DE)
Inventor: ANTHONY VIVIENNE MARGARET
IPC: C07D521/00
Filed: 1988-08-22
Granted: 1994-10-27
Abstract: Fungicidal compounds of the formula (I) : <CHEM> and stereoisomers thereof, wherein K is oxygen or sulphur; Z is optionally substituted aryl or optionally substituted heteroaryl; X is O, S(O)n, NR<4>, CR<1>R<2>, CHR<5>, CO, CR<1>(OR<2>), C=CR<1>R<2>, CHR<1>CHR<2>, CR<1>=CR<2>, CHR<1>CR<2>=CH, C IDENTICAL C, OCHR<1>, CHR<1>O, OCHR<1>O, S(O)nCHR<1>, S(O)nCHR<1>O, CHR<1>S(O)n, CHR<1>OSO2, NR<4>CHR<1>, CHR<1>NR<4>, CO2, O2C, SO2O, OSO2, CO.CO, COCHR<1>, COCHR<1>O, CHR<1>CO, CHOH.CHR<1>, CHR<1>.CHOH, <CHEM> CONR<4>, OCONR<4>, NR<4>CO, CSNR<4>, OCS.NR<4>, SCO.NR<4>, NR<4>CO2, NR<4>CS, NR<4>CSO, NR<4>COS, NR<4>CONR<4>, S(O)nNR<4>, NR<4>S(O)n, CS2, S2C, CO.S, SCO, N=N, N=CR<1>, CR<1>=N, CHR<1>CHR<2>CH(OH), CHR<1>OCO, CHR<1>SCO, CHR<1>NR<4>CO, CHR<1>NR<4>COR<4>, CHR<1>CHR<2>CO, O.N=CR<1>, CHR<1>O.N=CR<2>, CO.OCR<1>R<2>, CHR<1>CHR<2>CHR<3>, OCHR<1>CHR<2>, (CH2)mO, CHR<1>OCHR<2>, CHR<1>CHR<2>O, OCHR<1>CHR<2>O, S(O)nCHR<1>CHR<2>, CHR<1>S(O)nCHR<2>, CHR<1>CHR<2>S(O)n, CR<1>=NNR<4>, NR<4>N=CR<1>, CHR<1>CONR<2>, CHR<1>OCO.NR<2>, CH=CHCH2O, COCHR<1>CHR<2>O or (R<5>)2P<+>CHR<2>Q<->; A, B and E, which may be the same or different, are H, hydroxy, halo, C1-4 alkyl, C1-4 alkoxy, C1-4 haloalkyl, C1-4 haloalkoxy, C1-4 alkylcarbonyl, C1-4 alkoxycarbonyl, phenoxy, nitro or cyano; R<1>, R<2> and R<3>, which may be the same or different, are H, C1-4 alkyl or phenyl; R<4> is H, C1-4 alkyl or COR<1>; R<5> is optionally substituted phenyl; Q<-> is a halide anion; n is 0, 1 or 2 and m is a 3, 4 or 5; except that when Z is unsubstituted phenyl and X and K are oxygen, A, B and E are not all hydrogen.
Patent DE-3863789-D1 (DE)
Inventor: PRODELL PETER DIPL PHYS
IPC: F21V11/06
Filed: 1988-02-12
Granted: 1991-08-29
Abstract: Interior lighting fixtures having specific shielding conditions. For lighting fixtures having a center-symmetrical light exit area, a structural pattern for a grid inserted into the light exit opening of the lighting fixture is provided which meets the specific shielding conditions of the BAP picture screen workstation condition and the like and which masks the light from the lighting fixture as little as possible. This structural pattern is based on a subdivision of the grid into segments of identical size having self-contained framing cells whose diagonal or whose largest, straight side or, respectively, a chord of the largest, arcuate side does not exceed a value 2 Ro of the diameter of the center grid cell. The size of the center grid cell thereby results from the height of lamellae exhibiting a double-parabolic cross-section while preserving the desired shielding condition for this center grid cell.
Patent DE-3870744-D1 (DE)
IPC: A47J43/10
Filed: 1988-07-20
Granted: 1992-06-11
Abstract: The whipping tool is for egg-white or cream. The individual arms are formed by elastic wires and attached to a grip joint. The arms (1,2) can be expanded in a fan shape in the joint (9) to adjust the working width. There can be two or more of them detachably secured together in the joint by a clamping screw (19), together forming a flat broom shape.
Patent DE-3872114-D1 (DE)
Inventor: RUFRAY JEAN-CLAUDE
IPC: H04N5/44
Filed: 1988-08-04
Granted: 1992-07-23
Abstract: The channel switching circuit, allowing switching from one television channel to another, has an image store (18) for reproduction of a stationary frame, the image held in the store (18) supplied during channel switching until synchronisation is obtained when the switching-in of the new channel is permitted. Pref. the channel switching commands for the switching control (10) are supplied in coincidence with the vertical flyback pulses of the television signal supplied prior to switching.
Patent DE-3873807-D1 (DE)
Inventor: FRIEBE WALTER-GUNAR DR RER NAT
IPC: A61P11/16
Filed: 1988-04-08
Granted: 1992-09-24
Abstract: 4-(N,N-Disubstd. amino) -1H-pyrazolo (3,4-d) pyrimidine deriv. of formula (I) and their salts with (in)organic acids are new. R1=1-6C alkyl, 2-6C alkenyl, 3-7C cycloalkyl or aryl; R2=2-6C alkenyl; 3-7C cycloalkyl or aralkyl or heteroaralkyl contg. 1-6C in the alkyl part, both opt. substd. by one or more of 1-6C alkyl, OH, 1-6C alkoxy, 1-3C haloalkyl, 3-7C alkoxycarbonyl, CONH2, 2-7C alkylcarbamoyl, 3-13C dialkylcarbamoyl, CN, and 1-6C alkylthio; R3=H, 2-6C alkyl (opt. substd. by one or more OH), tetrahydrofuranyl or tetrahydropyranyl; provided R2 is not unsubstd. benzyl when R1=Me. (II) is reacted with NHR1R2, (III) to give (I). (X=reactive gp., e.g. Cl, Br or lower alkylthio). Products may be interconverted to give other values of R3; e.g. (I; R3=H) may be alkylated with the corresp. halide, mesylate or tosylate.
Patent DE-3876857-D1 (DE)
Inventor: SPARACCA ROMANO
IPC: B24B9/00
Filed: 1988-05-18
Granted: 1993-02-04
Abstract: In automatic equipment for sanding the rounded corners of boards, use is made of a sanding unit (26) with an abrasive belt (7) looped around at least two rollers (2, 4) and urged against the rounded corner (50) of a board (1) by a pressure pad (8) positioned alongside one of the rollers; the system also makes use of a sensor (13) which first ensures that the feed speed of the board and the traverse speed of the sanding unit are matched, and then triggers rotation of the entire unit (26) about the rounded corner of the board.
Patent DE-50000415-D1 (DE)
Inventor: NONIEWICZ ZBIGNIEW
IPC: B25B7/14
Filed: 2000-01-26
Granted: 2002-10-02
Abstract: The pliers have a toothed arc batten (11) fitted to one of the arms (4) of the pliers, in the teeth of which a locking pawl (13) fitted to the handle part of the other arm (6) engages. This pawl and its locking sector (17) are made in two parts. The spacing between the tooth engagement point of the pawl and the teeth and bearing journals can be reduced, causing the two clamping sectors (7, 9) to spring apart.
Patent DE-50000717-D1 (DE)
Inventor: MEIER HELMUT
IPC: A23P30/40
Filed: 2000-09-25
Granted: 2002-12-12
Abstract: An assembly to make whipped cream consists of an insulated housing with a refrigeration unit. Liquid cream is surrendered to a chilled vessel within the housing. The vessel has a pump which circulates both liquid cream and incoming air which are both chilled to a temperature of 5 <0> C or less prior to mixing. The mixture of cream and air are directed to a mixing point (12) and then to a thermally insulated beating unit which surrenders the whipped cream to an outlet.
Patent DE-50001226-D1 (DE)
Inventor: DUSCH GUENTER
IPC: B41F1/06
Filed: 2000-04-18
Granted: 2003-03-20
Abstract: The device consists of a heatable high-pressure press mounted on a base frame (1) having laterally running box section membe (2,3). A table surface (17) is located in the base frame and is moveably mounted on roller guides. A press table (19) is attache the table surface via a spacer section (18) while a circular air spring (20) is provided beneath the table surface for lifting t press table up against a lower heated body (16). A traverse (14) is provided at the top of the base frame and supports both the lower and an upper (15) heated bodies in a manner whereby they can be lifted up and down.
Patent DE-50007386-D1 (DE)
Inventor: HOSER JUERGEN
IPC: A45D27/46
Filed: 2000-03-02
Granted: 2004-09-16
Abstract: A cleaning liquid container for a cleaning device for cleaning objects for personal use, such as, the cutter head of a shaving apparatus. The cleaning liquid container includes an inlet, an outlet, and a filter element. In an interior of the cleaning liquid container, provision is made for a sedimentation line or flow path leading from the inlet to the outlet to allow solid particles to settle from the cleaning liquid.
Patent DE-50009211-D1 (DE)
Inventor: ROEMER MICHAEL
IPC: A01N25/16
Filed: 2000-02-03
Granted: 2005-02-17
Abstract: Walls and hollow spaces contaminated with pests, e.g. mold fungi, are sanitized by the introduction of a foaming sanitation agent into the contaminated cavity. Certain sanitation agents are also new. An Independent claim is also included for sanitation agents against pests, e.g. mold fungi or vermin, on walls and in hollow spaces containing one or more ionic and/or anionic tensides and/or film formers, e.g. alkyl sulfates and/or alkyl sulfonates.
Patent DE-50010584-D1 (DE)
Inventor: MAROLD FREIMUT JOACHIM
IPC: B01J8/02
Filed: 2000-01-26
Granted: 2005-07-28
Abstract: The cooling device (23) is made up of a number of U-tubes (24) joined to each other by U-shaped regions (24ac, 24bc) whose side flanks (24aa, 24ab, 25ba, 24bb) run parallel. Each flank (24ab, 24bb) protrudes into a first distribution chamber (17) through which a heat transfer medium flows, and the other flank (24aa, 24ba) protrudes into a second distribution chamber (18) from which heat transfer medium is removed.  Reactor for carrying out catalytic reactions comprises a housing with an inlet and outlet for a gas stream, a catalyst charge filling the inner chamber of the housing, and a cooling device surrounding the catalyst charge and through which a heat transfer medium flows. The cooling device (23) is made up of a number of U-tubes (24) joined to each other by U-shaped regions (24ac, 24bc) whose side flanks (24aa, 24ab, 25ba, 24bb) run parallel. Each flank (24ab, 24bb) protrudes into a first distribution chamber (17) through which a heat transfer medium flows, and the other flank (24aa, 24ba) protrudes into a second distribution chamber (18) from which heat transfer medium is removed.
Patent DE-50014111-D1 (DE)
Inventor: SCHARLEMANN HORST DI
IPC: B21B38/00
Filed: 2000-06-14
Granted: 2007-04-12
Abstract: A device for nondestructive testing of especially hot, bar-shaped rolling material above Curie point during the rolling process by means of an exploring coil system which can be impinged upon by a coolant and which rotates around the rolling material passing therethrough. The exploring coil system consists of at least two exploring coils. The invention is characterized in that the inventive device is arranged directly downstream from the point where the rolled product exits from the roll stand on the roller cooling system associated therewith. The invention is further characterized in that the coolant for the explorer coil system is fed into the rotating system essentially on the same plane as the one on which the device is secured to the roll stand, wherein a channel for said coolant is provided, extending in a threaded manner between the rolled product and the rotation bearing and wherefrom individual ducts lead to the respective explorer coils in a radial manner.
Patent DE-50103713-D1 (DE)
Inventor: SCHEELE ROLAND
IPC: B65D8/08
Filed: 2001-06-22
Granted: 2004-10-28
Abstract: The metal container has a spiral-form bordering (14) on the mouth side edge of the body (2). The edge bordering has a rectilinear locating section(18) for fitting of a clamping ring (10), and a support section (22) which extends at right angles to the center region of the inner side of the locating section. The edge bordering has an angle of wrap of more than 450 degrees, and preferably 510 degrees. The container in the region (a) of the edge bordering is tapered inwards so that the outside diameter of the fixed clamping ring is smaller than or as large as the maximum outside diameter of the body of the container. An Independent claim is included for a procedure for the manufacture of a spiral-form edge bordering on a metal container by the inwards directed movement of a forming tool which has a negative form.
Patent DE-50110036-D1 (DE)
Inventor: BRAHMER DIETER
IPC: A61F2/01
Filed: 2001-03-07
Granted: 2006-07-20
Abstract: The filter arrangement (10) comprises an elongated tubular filter-body (12) and at least one automatically expandable collector-bag (18). When not expanded, one end (22) of the collector-bag is fixed to the filter-body so that the collector-bag opens in a funnel-shape when the protective nozzle (16) is withdrawn. An open end (20) opposite the closed end has an opening (32) enabling the protective nozzle to be slipped over the expanded collector-bag which rests around (30) the filter-body.
Patent DE-50112239-D1 (DE)
Inventor: ZOCH KLAUS
IPC: A63F9/18
Filed: 2001-10-17
Granted: 2007-05-03
Abstract: The invention relates to a playing device consisting of a box (2, 3) and at least one acoustic body (6). The box preferably comprises a container (2) which can be closed by a lid (3).
Patent DE-50112743-D1 (DE)
Inventor: WEBER GEORG
IPC: F04B27/18
Filed: 2001-06-27
Granted: 2007-08-30
Abstract: A safety device limits the pressure in an axial-piston compressor with variable piston displacement. The compressor has as wobble plate or swash plate whose tilt angle can be variably controlled by the pressure differential between the high pressure in the discharge pressure zone and the pressure in the piston-drive chamber. The safety device consists of a valve arranged in a connector channel between the discharge pressure zone and the pressure zone of the piston-drive chamber. When the discharge pressure exceeds a given pressure limit, the safety device responds by allowing an increased flow of pressure medium from the discharge pressure zone to the piston-drive chamber. The influx of pressure medium into the piston-drive chamber causes a reduction of the tilt angle of the swash plate or wobble plate.
Patent DE-50113032-D1 (DE)
Inventor: BRAUN ULRICH
IPC: A62C35/68
Filed: 2001-02-28
Granted: 2007-10-31
Abstract: The mixing chamber (10) has a compressed air inlet (12), an extinguishing agent inlet (11) and a compressed air foam outlet (13). The internal contour of the mixing chamber narrows towards the compressed air foam outlet and is preferably conical so that the compressed air inlet and extinguishing inlet open into the bottom of the conical inner contour and the foam outlet is at the tip. The internal diameter of the extinguishing agent inlet is the same as that of the compressed air foam outlet. Independent claim describes fire extinguishing device with connector to compressed air source and mixing chamber.
Patent DE-50113589-D1 (DE)
Inventor: NELL KURT DIPL-ING
IPC: H04R1/02
Filed: 2001-12-12
Granted: 2008-03-27
Abstract: An electroacoustic capsule or electroacoustic transducer for an electroacoustic device has electrostrictive or magnetostrictive elements connected to a controllable power supply. Dimensional changes of the electrostrictive or magnetostrictive elements cause changes of the inner geometry of the electroacoustic capsule or electroacoustic transducer. This allows the adjustment of the capsule or transducer to the electroacoustic device in which it is mounted so that individual and dynamic adjustments are possible.
Patent DE-50115015-D1 (DE)
Inventor: STEFFL UDO
IPC: C08L23/16
Filed: 2001-08-07
Granted: 2009-09-10
Abstract: The invention relates to a cross-linkable composition comprising 100 weight parts of a thermoplastic propylene-based homo or copolymer; 10 to 200 weight parts of a copolymer and/or a terpolymer consisting of ethylene and  alpha  olefins having more than 3 carbon atoms; 0.5 to 50 weight parts of polybutadiene; and 0.1 to 10 weight parts of a radical former.
Patent DE-50200187-D1 (DE)
Inventor: WEISSER NORBERT
IPC: A61M25/14
Filed: 2002-08-06
Granted: 2004-02-05
Abstract: The catheter system serving for purposes of lysis and drainage of intraventricular, intracerebral, subdural and cisternal hemorrhages comprises a single lumen drainage catheter (1) with holes (5) in defined positions, and a single lumen lysis catheter (2) which is movably accommodatable in the drainage catheter and is provided with holes in defined positions.
Patent DE-50201849-D1 (DE)
Inventor: ALTMEYER GERD
IPC: B01D39/14
Filed: 2002-06-26
Granted: 2005-01-27
Abstract: A method produces a connection interface in a tubular filter element for filtering liquids, including a filter mat ( 10 ). The opposite ends ( 14 ) of the filter mat are interconnected in a connection position by a planar weld seam ( 28 ) provided with an embossed strip in the region of the free ends ( 14 ) of the filter mat. A region is provided between the embossed weld seam ( 30 ) and the beginning of the transition towards the tubular filter mats, in which a smooth weld seam ( 32 ) is applied without embossing in a flat strip along the ends ( 14 ) of the filter mat. This arrangement enables the ends of the filter mat to be welded together in a strong and long-lasting manner. The embossed weld seam is simultaneously unloaded of any stress by the smooth weld seam.
Patent DE-50202328-D1 (DE)
Inventor: KOCH MATTHIAS
IPC: C08G77/388
Filed: 2002-04-24
Granted: 2005-03-31
Abstract: The invention relates to amido-functional aminopolydiorganosiloxanes, a method for the preparation thereof, formulations containing such amido-functional aminopolydiorganosiloxanes, and the use thereof.
Patent DE-50205115-D1 (DE)
Inventor: ROTH MARCEL
IPC: G08B13/24
Filed: 2002-04-05
Granted: 2006-01-05
Abstract: The invention relates to a scanner for identifying a product, marked with a ferromagnetic resonance active marker substance, comprising a HF-oscillator, for generation of a static high frequency magnetic field HHF, extending through a sample, an electromagnet for generation of a parallel magnetic field HDC, acting on the sample, a signal detector for determining the HF-component of the magnetic flux BHF and a detector for determining the magnetic field strength Hgesamt, whereby the parallel magnetic field HDC is not static with relation to the time-course of the measurement.
Patent DE-50209001-D1 (DE)
Inventor: KOHNE MICHAEL
IPC: A47K10/24
Filed: 2002-10-17
Granted: 2007-02-01
Abstract: The dispenser has a container (1) for storing a stack of baby diapers, with an extraction opening (8) between the container front wall (2) and its base (9) for removal of a single diaper, a notch in the bottom edge (2c) of the front wall providing a grip opening (7), the front wall itself acting as a snap-fitted cover for the housing.