baber/WOPTO huggingface dataset:
Patent DE-3851914-D1 (DE)
Inventor: EDWARDS PHILIP NEIL
IPC: C07D249/08
Filed: 1988-06-14
Granted: 1994-12-01
Abstract: A (substituted-aralkyl)heterocyclic compound of the formula I <CHEM> wherein R<1> is an azido, carbamoyl, cyano, formyl, hydroxy or nitro radical, a 1-6C 1-hydroxyalkyl, alkoxy, alkylcarbamoyl, alkylthio, alkylsulphinyl or alkylsulphonyl radical, a 2- cyanoethyl radical, optionally bearing one to four 1-6C alkyl substituents, or a 2-6C alkanoyl, halogenoalkanoyl, alkanoyloxy, alkanoylamino, dialkylcarbamoyl or alkoxycarbonyl radical; R<2> and R<3>, which may be the same or different, are each a hydrogen atom, a 1-6C alkyl, deuterioalkyl or halogenoalkyl radical, or a phenyl or phenyl(1-6C alkyl) radical, in each of which the phenyl may optionally bear one or more substituents; or R<2> and R<3>, together with the carbon atom to which they are attached, may form a 3- to 6-membered ring; or R<1>R<2>R<3>C-is a 1,1-dicyanoethyl or trifluoromethylsulphonyl radical; R<4> is a hydrogen or halogen atom, a cyano or nitro radical or a 1-6C alkyl or halogenoalkyl radical; R<5> has any of the values defined above for the group R<1>R<2>R<3>C but is not necessarily the same as R<1>R<2>R<3>C, or has any of the values defined above for R<4> but is not necessarily the same as R<4>, or is a carbamoyl, 1-pyrrolidinyl-carbonyl, piperidinocarbonyl, morpholinocarbonyl or nitro radical, a 1-6C alkoxy or halogenoalkoxy radical or a 2-6C alkanoyl or alkoxy-carbonyl radical; A is a methylene or ethylene radical optionally bearing one or more substituents selected from deuterium and halogen atoms, carbamoyl, cyano and hydroxy radicals, 1-6C alkyl and alkoxy radicals, and 2-6C alkanoyloxy radicals provided that when A is linked to R<6> through a nitrogen atom thereof, it may not bear a hydroxy, alkoxy or alkanoyloxy substituent on the carbon atom adjacent to such nitrogen atoms; and R<6> is a 1H-1,2,4- triazol-1-yl, 4H-1,2,4-triazol-4-yl, 1H-imidazol-1-yl, 5-cyano-1H-imidazol-1-yl, 3-pyridyl or 5-pyrimidinyl radical, or a 1H-imidazol-1-yl radical, bearing at the 5-position thereof a 1-6C alkyl substituent which is itself optionally substituted by one or more carbamoyl, cyano, hydroxy or 2-6C alkoxycarbonyl radicals; and provided that when R<2>, R<3>, R<4> and R<5> are hydrogen, A is a methylene radical and R<6> is a 3-pyridyl radical, R<1> is not a cyano, hydroxy or hydroxymethyl radical, and when R<1> is a hydroxy radical, R<3>, R<4> and R<5> are hydrogen, A is a methylene radical and R<6> is 3-pyridyl, R<2> is not a methyl or a 2-chloro-1-methylethyl radical, and provided that when R<1> is a methoxycarbonyl radical, R<2>, R<3>, R<4> and R<5> are hydrogen and A is a methylene radical, R<1> is not a 1H-imidazol-1-yl radical; and the pharmaceutically acceptable acid addition salts thereof.
Patent DE-3853633-D1 (DE)
Inventor: FACEY HUGH
IPC: F16G11/10
Filed: 1988-09-21
Granted: 1995-05-24
Abstract: PCT No. PCT/GB88/00762 Sec. 371 Date Mar. 23, 1990 Sec. 102(e) Date Mar. 23, 1990 PCT Filed Sep. 21, 1988 PCT Pub. No. WO89/02994 PCT Pub. Date Apr. 6, 1989.A connector for wires comprises a body (20) having through passage (21) adapted to receive a pair of oppositely directed wire end portions (22A, 22B) in close lengthwise relationship with each other, channels (23A, 23B) within the body (20) one to each side of the through passage acutely inclined to and, at their inner ends, breaking into the through passage, and wedge structure (24A, 24B) within the channels adapted upon attempted withdrawal of either of the wire end portions (22A, 22B) from the through passage (21) to urge the wires therebetween forcibly towards each other, whereby friction secures them firmly in the connector. The wedge structure (24A, 24B) consists of balls (25A, 25B) and springs (26A, 26B), and the body (20) is formed by two die-castings (20X, 20Y) secured together by integral projections (27) on one body part (20X) riveted after passing through holes in the other part (20Y), twin bores (21A, 21B) of the through passage (21) and the channels (23A, 23B) being formed by grooves in the mating faces (28X, 28Y) of the body parts (20X, 20Y).
Patent DE-3862843-D1 (DE)
Inventor: CHIU KOWK WAI
IPC: C07F13/00
Filed: 1988-10-04
Granted: 1991-06-20
Abstract: The invention concerns cationic complexes of Technetium-99m with bidentate ligands (L), including complexes having the formulae [Tc(NO) X L2]<+> and [Tc L3]<+>, which are of interest as heart imaging agents. The ligands are characterized by having the formula Y2QZQY2, where each Q is phosphorus or arsenic, Z is a 2 or 3 carbon atom linking group, and at least one of the groups Y and Z includes at least one -COC- ether group.
Patent DE-3863420-D1 (DE)
Inventor: NAUTA HARRY H K
IPC: C21C7/00
Filed: 1988-11-21
Granted: 1991-08-01
Abstract: Molybdenite is roasted under controlled conditions to provide a polymolybdenum oxide composition having an oxygen content in excess of the stoichiometric oxygen content for MoO2 and less than that for MoO3, such that the composition contains MoO3 equivalent in excess of 5% and ranging up to 15% by weight, preferably, from about 10% to 15% by weight. The polymolybdenum oxide composition can be used to introduce molybdenum into baths of molten steel and the like with high recovery of the molybdenum content in the bath and with quiet addition characteristics as compared to the use of MoO3 per se. Preferably, a Herreshoff type roaster is used and the production rate of the furnace producing the new product is substantially increased, with an exit gas richer in SO2, as compared to use of the same roaster in roasting molybdenite to form MoO3 per se.
Patent DE-3863822-D1 (DE)
Inventor: GLEMET MICHEL
IPC: B29C48/154
Filed: 1988-04-05
Granted: 1991-08-29
Abstract: The invention is a process for the manufacture of sections of thermoplastic resin reinforced with continuous fibers and the equipment for carrying out the process. The process consists of coating rovings, having their fibers previously arranged in the form of a sheet, in a coating zone fed with a molten thermoplastic, then, to ensure impregnation of each of the fibers of the rovings, the coated rovings are passed into a forced impregnation zone prior to passing into the channel for shaping the final product.
Patent DE-3864273-D1 (DE)
Inventor: THOURET GUY
IPC: B62B3/10
Filed: 1988-02-02
Granted: 1991-09-26
Abstract: Device comprising, in combination, a movable trolley (10) whose basket comprises a base capable of vertical translational movement relative to at least one side wall portion, and locking means able to lock selectively the base (26) and said side wall portion (23) in a relative position to form a rigid basket capable of receiving the articles, and a lifting device capable of bringing about a vertical relative movement between the base of the basket and said side wall portion, in order to facilitate access to articles lying on the base.   <IMAGE>
Patent DE-3864498-D1 (DE)
Inventor: WITTENSTEIN MANFRED DIPL ING
IPC: F16H1/46
Filed: 1988-11-18
Granted: 1991-10-02
Abstract: The two-stage epicyclic reduction gear has a driven sunwheel in each stage. That of the second stage is coupled to the planet-carrier of the first, while the planetary pinions of each mesh with an annulus fixed in the housing. The first stage (2) has helical gear teeth of constant profile for the entire gear width, while those in the second stage taper, in one direction in the case of the sunwheel and annulus (10, 14), and in the other in the case of the planetary pinions (11). The carrier (13) for the latter is adjustable axially in relation to the sunwheel and annulus to regulate the amount of free movement.
Patent DE-3867521-D1 (DE)
Inventor: VERDUIJN JOHANNES PETRUS
IPC: B01J29/04
Filed: 1988-04-21
Granted: 1992-02-20
Abstract: Zeolite L is prepared in a synthesis modified by the addition of small amounts of copper, which suppresses unwanted zeolite W formation.
Patent DE-3869692-D1 (DE)
Inventor: HASHIMOTO NAOTO
IPC: C07D215/18
Filed: 1988-07-28
Granted: 1992-05-07
Abstract: A compound of the formula: <CHEM> wherein, R<1> and R<2> are the same or different, representing methyl or methoxy groups, or form -CH=CH-CH=CH- by binding to each other; R<3> is an aromatic group or a heterocyclic group which may be substituted; and n is an integer of 2 to 8, shows inhibitory effect of cell proliferation and is useful as cell proliferation inhibitor.
Patent DE-3873161-D1 (DE)
Inventor: DOCKNER TONI DR
IPC: C07B61/00
Filed: 1988-05-07
Granted: 1992-09-03
Abstract: Prodn. of pyrazoles (I) comprises dehydrogenation of  pyrazolines (II) with nitro-aromatic cpds. (III) in presence of S catalyst at over 50 deg.C. Specifically (III) is an opt. substd. nitrobenzene, nitronapthalene or nitroanthraquinone, used at 0.5-3 (esp. 1-2) equiv. per mole (II), and S is 0.1-10 mole% an (II).
Patent DE-3873230-D1 (DE)
Inventor: REICHMUTH JOHANNES W- GOETTING
IPC: G01P5/00
Filed: 1988-08-24
Granted: 1992-09-03
Abstract: The distance moved by particles (2) in a flow is used as a measure of flow speed. The particles are illuminated twice by a light beam at a defined time interval. The light reflected from the particles is acquired and reproduced in the form of an image. The image is through-illuminated by a second coherent light beam focussed in a first Fourier plane to produce a first Fourier transformed image (23). The images are brought into direct display. The first Fourier transformed image is through illuminated by a third coherent beam (19) to produce a second Fourier transformed image (34) in a second Fourier plane (33). This image (34) is acquired and directly reproduced. A laser beam is used for particle illumination.
Patent DE-3876708-D1 (DE)
Title: Muenzendiskriminierer.
Inventor: HOWELLS GEOFFREY
IPC: G07D5/08
Filed: 1988-07-21
Granted: 1993-01-28
Abstract: A coin (5) under test is subjected to the changing magnetic field produced by pulsing of a test coil (1), and the decay of the resulting eddy currents in the coin is monitored by monitoring the coil voltage induced by the eddy currents. The times T1 and T2 at which the coil voltage falls through voltage levels V1 and V2 is measured by comparators (COMP 1, COMP 2) and a microcomputer (7), and those times are compared by microcomputer (7) with stored reference values to help determine the coin type.
Patent DE-3877557-D1 (DE)
Inventor: CROONENBROCK RAIMUND
IPC: F01K23/06
Filed: 1988-10-13
Granted: 1993-02-25
Abstract: Heat from the bed of fluidised fuel in a pressurised furnace is applied via associated heat exchange surfaces, possibly forming part of the furance wall to form steam circulating in a combined, water/steam circuit and which is applied to a steam turbine, operating at up to about 530 deg. C. Furnace combustion gases are at the same time applied to a second turbine. With the powdered fuel (coal) burning in close to stochiometric conditions, some of the partly expended steam is withdrawn from the water/steam circuit, to be replaced by a corresp. amt. of water and at pressure above the furnace pressure is injected directly into the furnace, to be heated to the max. temp. therein, e.g. 850 deg. C, and combine with the combustion fumes in operating the second turbine.
Patent DE-3881181-D1 (DE)
Inventor: DETTORI FRANCO
IPC: E04H6/28
Filed: 1988-12-12
Granted: 1993-06-24
Abstract: The system comprises a circular bearing structure, with several levels. Each level is composed of an annular track (1) above which several flat concentric rings (2) can rotate autonomously and on which the vehicles are actually parked. In the space in the centre of this structure, namely the space delimited by the various rings one above the other, a vertical pillar (3) is positioned. Along this lift  trucks (4) can slide from the bottom towards the top and vice-versa. These lift and lower a vehicle. The concentric rings on each level can rotate during the alternate vertical travel of the lift trucks. (4).
Patent DE-3881883-D1 (DE)
Inventor: CUKIER MAURICE
IPC: H03H17/06
Filed: 1988-08-30
Granted: 1993-07-22
Abstract: The digital filter has clocking in and out frequencies F and submultiple f respectively, the frequency f being synchronised with a remote clock.  The ratio F to f determines the number of taps and accumulators (38,40,42) which add the products to tap coefficients and incoming signals (S1,S2,S3) loaded during each clock cycle at frequency F by processing circuit (32,34,36). The accumulators are clocked out sequentially at frequency f and multiplexer (44) selects the next accumulator to be loaded.  A zero value tap ensures the last product output is always zero allowing synchronisation.  A clock cycle frequency F may be added or skipped.  Frequency f is adjusted by a phase locked loop. Both F . and f are generally derived in a single oscillator.
Patent DE-50004456-D1 (DE)
Inventor: MECKLER PETER
IPC: B64D47/00
Filed: 2000-08-26
Granted: 2003-12-18
Abstract: An electrical functional device for use in the field of aviation, for example, a safety switch, is described. The functional device has a housing out of which a cylindrical fixing neck projects. The fixing neck contains, on an outer circumference thereof, a fine-pitch threading for screwing on a nut, and carries, at a distance from the end thereof that is attached to the housing, a radially protruding bearing flange. The bearing flange serves to hold the device in a fixed position, in which the fixing neck projects through a fastening hole of a wall element and is held therein against the bearing flange by a nut. The fixing neck is a one-piece part made out of plastic. It contains, between the end of the threading thereof and the bearing flange, an unthreaded shaft area, which is coaxial in relation to the fixing neck.
Patent DE-50006856-D1 (DE)
Inventor: DERNBACH MATTHIAS
IPC: C07C29/141
Filed: 2000-12-28
Granted: 2004-07-22
Abstract: A process is provided for increasing the yield in the preparation of polyhydric alcohols obtained from methylolated alkanals by hydrogenation, wherein derivatives of these alcohols are decomposed by adding 5 ppm to 1% by weight, preferably 100 to 1000 ppm, of a suitable acid to an anhydrous mixture containing these derivatives, heating the mixture to temperatures of 100 to 300° C. and then separating off the polyhydric alcohol by distillation. This process makes it possible simply and efficiently to decompose compounds which boil above the polyhydric alcohol and are unwanted by-products of its synthesis.
Patent DE-50010582-D1 (DE)
Inventor: EHMANN BRUNO
IPC: H02B1/30
Filed: 2000-12-08
Granted: 2005-07-21
Abstract: The invention relates to a cable entry for switchgear cabinets. Said switchgear cabinets are provided with frame pieces that are covered by metal sheets towards the bottom of the cabinet. A cable entry is interposed between the bottom sheets.
Patent DE-50010663-D1 (DE)
Inventor: KNOLL GERD
IPC: A61H1/02
Filed: 2000-11-14
Granted: 2005-08-11
Abstract: The therapy device (1) has at least one body support element (2) operated by a movement drive (17) for providing continuous passive limb movement, under control of therapy program specific to the patient, which is stored on a data carrier (19), entered in a program reading device (18), linked to the drive control.
Patent DE-50010785-D1 (DE)
Inventor: MASSLER ORLAW
IPC: C23C16/50
Filed: 2000-12-27
Granted: 2005-08-25
Abstract: Layer system consists of an adhesion layer, a transition layer and a covering layer arranged on a substrate. The adhesion layer comprises a 4, 5 or 6 sub-group element and silicon, the transition layer comprises a 4, 5 or 6 sub-group element and silicon and carbon, and the covering layer comprises carbon which is similar to diamond. The system has a hardness of at least 15, preferably 20 GPa, and an adhesion of at least 3 HF.  Independent claims are also included for:  (a) a process for the production of the layer system; and  (b) a device for carrying out the process comprising a vacuum chamber (1) having a pump system (9) for producing a vacuum in the chamber, substrate holders (3), a gas supply unit (8) for process gas, a vaporizer (14), an electric arc production device (10, 13), a device for producing a substrate bias voltage, and magnetic field producing devices (17).  Preferred Features: The layers are applied by plasma-supported vaporization.
Patent DE-50011215-D1 (DE)
Inventor: HOLDERBAUM THOMAS
IPC: C11D17/04
Filed: 2000-02-23
Granted: 2005-10-27
Abstract: The invention relates to a method of preparing multi-phase moulded detergent and/or cleaning agent articles. According to said method a particulate premix is compressed into moulded articles to whose surfaces one or more adhesive agents are optionally applied. Next, further active substances in solid, highly-viscous or plastic form are applied, after which the active substances deposited on the surface of the moulded article undergo an optional secondary treatment (post-forming). In this way moulded detergent and/or cleaning agent articles are obtained which are characterized by excellent storage and transport stability and, in comparison with conventional products, superior performance in a wide range of applications.
Patent DE-50012097-D1 (DE)
Inventor: KIRSCHNER TINO
IPC: F16H57/08
Filed: 2000-11-21
Granted: 2006-04-06
Abstract: A planetary gear for mounting on an electromotor is proposed, in which higher efficiency is achieved by positioning a sealing element (22) between a housing (2) and a sun gear shaft (4) on the input side, axially outside a receiving area (16) for the output shaft of the electric motor, in an axial section of the sun gear shaft (4) with an outer reduced diameter compared to the receiving area (16).
Patent DE-50013449-D1 (DE)
Inventor: SALMON DIRK
IPC: A47L7/00
Filed: 2000-07-12
Granted: 2006-10-26
Abstract: This device fits in a mop holder (26) and includes a casing (14) and one or more grooves in the casing to move a mop cover plate up and down and/or operate it. A sucking facility squeezes a nozzle and can have a labyrinth seal, a roller seal, a blade seal, a brush seal, or some of these combined.
Patent DE-50100283-D1 (DE)
Inventor: EMMRICH GERHARD
IPC: C10G7/08
Filed: 2001-07-04
Granted: 2003-07-10
Abstract: In separation of hydrocarbon mixtures (I) containing 6-8C aromatic compounds by extractive distillation with selective solvent (II), giving heavy hydrocarbons and most of (II) as sump product, which is distilled from (II) in another column, an aqueous solution is dispersed in the vapor, both phases of mist being condensed and the purified hydrocarbon phase and separated from the impure aqueous phase. Separation of hydrocarbon mixtures (I) containing 6-8 carbon (C) aromatic compounds involves extractive distillation with selective solvent(s) (II), in which (I) is passed to the middle and (II) to the upper zone of an extractive distillation column, light hydrocarbons are discharged at the top and heavy hydrocarbons and most of (II) are discharged as sump product; and distillation from (II) in another column, which operates separately from the extractive distillation column but is not necessarily a separate structure. The novel features are that an aqueous solution is dispersed in the product vapor from the top of the second column in a mixing zone and the resultant 2-phase vapor containing mist is passed directly into a condensation zone, where both phases are condensed; and the condensate emulsion is passed to a separation zone, in which the purified hydrocarbons in one liquid phase of the emulsion are separated from the aqueous phase containing dissolved impurities. An independent claim is also included for plant used.
Patent DE-50109686-D1 (DE)
Inventor: BRANNER WOLFGANG
IPC: B07B1/24
Filed: 2001-11-28
Granted: 2006-06-08
Abstract: Device for separating a sand mixture into a fine and a coarse fraction comprises a sieving drum (1) having a drive shaft (10). The sieve wall (5) is rotatably connected in its upper region so that the drive shaft protrudes against the drum in the conveying direction of the sand mixture. The shaft is a component of a connected screw conveyor (18) having a stationary housing (19) and a conveying screw (20) arranged on the shaft. The lower front wall (4) of the drum rotates on the housing of the screw conveyor. A threaded deflecting plate (9) is provided on the inner side (8) of the sieve wall. Preferred Features: The sieving drum has a larger diameter than the screw conveyor and is surrounded by a housing having a removal support for the fine fraction in the lower region and a removal support for the coarse fraction in the upper region.
Patent DE-50113485-D1 (DE)
Inventor: DOULLARD GERALD ROGER
IPC: B41F13/12
Filed: 2001-01-25
Granted: 2008-03-06
Abstract: A printing press including a printing cylinder and a printing cylinder drive, the drive including a drive motor connected to a sun gear, a planet gear rotating about a fixed axis and driven by the sun gear, and a ring gear fixedly attached to the printing cylinder and driven by the planet gear. Also provided is a method for driving a printing cylinder comprising the steps of driving a sun gear using a drive motor, the sun gear driving a planet gear and a ring gear, the ring gear being fixedly attached to the printing cylinder.
Patent DE-50200308-D1 (DE)
Inventor: WEIXLER DIPL-ING
IPC: E21B3/00
Filed: 2002-10-30
Granted: 2004-04-29
Abstract: The earth drill has a drill bit mounted on the lower end of a shaft (12) suspended from a crane (14) cable (5). The shaft is driven by a rotary drive (16) via a coupling. The shaft is hollow with two flushing pipes (26,28) and is mounted in a support frame (20) for rotation and axial movement, with the drive mounted on the frame. <??>Claims include a drilling method using the drill
Patent DE-50203400-D1 (DE)
Inventor: PAAR WILLIBALD
IPC: C08G59/18
Filed: 2002-06-06
Granted: 2005-07-21
Abstract: Aqueous binder contains organic bismuth (Bi) compounds (D) and reaction products A'ABC of epoxide resins, optionally containing fatty acids and amines, which have a number average molecular weight Mn of  NOTLESS  5000 g/mole and are obtained by reacting epoxide compounds A' with  NOTLESS  2 epoxide groups/molecule and reaction products ABC of epoxide compounds A, optionally fatty acids B and amines C. <??>Independent claims are also included for the following: <??>(1) The production of the reaction product A'ABC by preparing an adduct ABC by reacting A, optionally B and C and then reacting this with A'; <??>(2) Corrosion-inhibiting primer containing the aqueous binder; <??>(3) Base metal sheet coated with this primer.
Patent DE-50212807-D1 (DE)
Inventor: MOECK GERHARD
IPC: B43K1/06
Filed: 2002-05-10
Granted: 2008-11-06
Abstract: A writing insert for a writing implement, in particular for a fineliner writing implement. The writing insert includes a writing member with a writing tip, a casing part with a through cavity in which the writing member is at least partially accommodated and from the one end of which the writing member projects with the writing tip, a guide device connected to the casing part for guiding the writing member and a spring element which elastically biases the writing member in the direction of the writing tip. The instrument provides that the casing part is made from a transparent material, preferably a transparent plastic material.
Patent DE-50304118-D1 (DE)
Inventor: BARLIAN REINHOLD
IPC: G02B6/42
Filed: 2003-04-17
Granted: 2006-08-17
Abstract: A fibre optic pyrometer has a high transmission silver halide infrared fibre guide (5) coupled across the coupling region to the detector sensitive layer (12) by a polished cone (6) at the correct distance.
Patent DE-50308275-D1 (DE)
Inventor: HANSEN JOERN-HENNING
IPC: B60G15/06
Filed: 2003-12-03
Granted: 2007-11-08
Abstract: A coil spring (2) has an oval spring end section (3). A vibration absorber's shock absorber axis (D) is offset/sloped towards the spring axis (F) of the coil spring in the direction of the large lateral axis of an oval shape. A spring plate (1) has a sloped support surface to fix the coil spring in place.