baber/WOPTO huggingface dataset:
Patent DE-3683667-D1 (DE)
Inventor: REI NUNO M
IPC: A01N25/34
Filed: 1986-02-12
Granted: 1992-03-12
Abstract: A composition comprising a dry blend mixture of a porous thermoplastic resin powder and from 1 to 80 wt. % of a microbiocide based upon the weight of the composition. The microbiocide is present in the mixture at a concentration of at least about 20 times greater than the normal upper usage concentration of the microbiocide, and is held within the pores of the thermoplastic powder. The resulting concentrate is a substantially non-dusting, free-flowing powder which is readily incorporated into a second thermoplastic resin to produce a resulting article having the appropriate level of microbiocide.
Patent DE-3685464-D1 (DE)
Inventor: YOUNG DAVID ALEXANDER
IPC: C07C29/16
Filed: 1986-09-01
Granted: 1992-07-02
Abstract: Alpha-substituted alpha-olefins are rapidly hydroformylated in high selectivity to aldehyde product using homogeneous rhodium catalysts modified with highly sterically hindered tricycloalkyl phosphine ligands under mild process conditions.
Patent DE-3687380-D1 (DE)
Inventor: BINDRA JASJIT SINGH
IPC: C07K1/00
Filed: 1986-08-04
Granted: 1993-02-11
Abstract: Polypeptide derivatives containing 5-amino-2,5-disubstituted-4-hydroxypentanoic acid residues are of the formula:wherein, for example in a preferred embodiment R is t-butyloxycarbonyl, m and n are each 0 or 1, their sum being at least 1; R is cyclohexylmethyl; R<sup>2</sup> is 2-methylpropyl, 2-methyl-2--propenyl, benzyl, 4-chlorobenzyl, 3-chlorobenzyl, 4-methylbenzyl, 4-methoxybenzyl, 3,4-dichlorobenzyl, 2-chlorobenzyl or cyclohexylmethyl; R<sup>3</sup> is hydrogen; R<sup>4</sup> is hydrogen, methyl, 4-aminobutyl, 2-carboxyethyl, 3-(ethoxycarbonyl)propyl or 3-(benzyloxycarbonyl)propyl; W is phenylalanyl, W<sup>1</sup> is histidyl and W<sup>2</sup> is lysyl.These compounds are useful for inhibiting the angiotensinogen cleaving action of the enzyme renin having particular utility in the treatment of hypertension.
Patent DE-3750748-D1 (DE)
Inventor: MALATA PETER
IPC: A61C19/00
Filed: 1987-10-07
Granted: 1994-12-15
Abstract: A process reduces or prevents the formation of deposits inside fluid ducts of dental tool-holders and the like. After use of the tool-holder, the ducts are blown clear or dry by a gaseous medium under pressure, preferably air. A device for applying this process has at its front end an external shape which is complementary to the inner configuration of the cap-like end of the tool-holder (101, 201, 301, 401, 501, 601, 701) and is provided with an inner space at which starts at least one channel (107, 207, 307, 407, 507, 607, 707) for the gaseous medium which opens into the ducts (103', 203', 303', 403', 503', 603', 703') of the tool-holder to be treated. The space is linked or linkable to the source of gaseous medium under pressure and can be formed by the channel itself.
Patent DE-3760640-D1 (DE)
Inventor: CADEE THEODORUS PETRUS MARIA
IPC: F16H39/14
Filed: 1987-02-07
Granted: 1989-11-02
Abstract: Device wherein the co-operation of a rotatable shaft and the displacement of a hydraulic medium forms a variable transmission unit or a pump, said device comprising an ingoing (driving) shaft having a widened part/rotor and an outgoing (driven) shaft co-axial with the ingoing shaft, the widened part of the.ingoing shaft being provided with a number of cylindrical bores, substantially parallel to its centre line, each bore containing a plunger which can reciprocate in said bore, said outgoing shaft being provided with a plate (mirror plate) obliquely arranged under an angle α with respect to the axis of the shaft for co-operating with protruding end(s) of the plunger(s) such that upon rotation of the rotor or the outgoing shaft the plunger(s) reciprocate in its (their) bores, each bore presenting in its wall a radially directed channel to establish a connection between the bore(s) and a circuit containing a hydraulic medium.
Patent DE-3775845-D1 (DE)
Inventor: KLARIC DINKO
IPC: F16B7/04
Filed: 1987-07-22
Granted: 1992-02-20
Abstract: The lock system has a holding member made of sheet metal strip (100) with a front (101) shaped as a rearwardly bent hook (102). From the centre section (103) of the strip, a pair of resilient tongues (104) are cut out and bent.  The strip end (105) has a slot cut in it through which passes an eccentric pin. The slot is shaped such that the pin can only rotate through 180 deg.  The pin has a circular head (112) with a journal extending from an eccentric disc (114).  The bearing housing is formed from a principle (118) and secondary parts (119).  Rotating the pin locks the hook, fixing the holding strip to the bearing housing and preventing the housing from wobbling.
Patent DE-3780776-D1 (DE)
Title: Pharmaceutical compsns. contg. metal complexes
Inventor: GRIES HEINZ DR
IPC: A61P43/00
Filed: 1987-11-23
Granted: 1992-09-03
Abstract: Compsns. contg. at least one metal complex (I) suitable for NMR, X-ray, ultrasonic or radioactive diagnosis or therapy, together with one or more complexing agents (II) and/or weak metal complexes (III). (II) and (III) are used in an amt. of 0.01-50 (esp. 0.1-10) mole% based on (I), or in a concn. of up to 250 (esp. up to 50) mM. (I) is a Gd3+, Mn2+ or Fe3+ complex, opt. coupled to a monoclonal antibody. (II) is the complexing agent in (I), and (III) is a Ca, Mg, Zn or Fe complex of such a complexing agent.
Patent DE-3781031-D1 (DE)
Inventor: NICOLOTTI ROBERT A
IPC: G01N33/532
Filed: 1987-03-04
Granted: 1992-09-17
Abstract: A conjugate of a protein or polypeptide and a metal ion is prepared by reacting a metal ion transfer complex comprising a chelate of 4,5-dihydroxyl-m-benzenedisulfonic acid or a salt thereof with a protein or polypeptide that is covalently bound to an exogenous chelating group having a greater affinity than 4,5-dihydroxyl-m-benzenedisulfonic acid for the metal ion.
Patent DE-3781680-D1 (DE)
Inventor: NIEMINEN JORMA
IPC: F02M61/18
Filed: 1987-01-21
Granted: 1992-10-15
Abstract: PCT No. PCT/FI87/00011 Sec. 371 Date Sep. 22, 1987 Sec. 102(e) Date Sep. 22, 1987 PCT Filed Jan. 21, 1987 PCT Pub. No. WO87/04453 PCT Pub. Date Jul. 30, 1987.A method of and apparatus for gasifying carbonaceous material in a circulating fluidized bed reactor having a lower reactor chamber and an upper reactor chamber interconnected by a throttled throat portion. Carbonaceous material is supplied to a first fluidized bed gasification zone maintained in the lower chamber and is gasified there by a gasifying agent and recycled hot particles separated from the product gas. The effluent from the first gasification zone is passed upwardly through the throttled throat portion to a second fluidized bed gasification zone of the spouting-bed type maintained in the upper chamber to complete gasification of unconverted carbon remaining in the particles entrained in the gaseous effluent from the first zone at a higher temperature than that of the first zone.
Patent DE-3782552-D1 (DE)
Inventor: CHOI HONG KYUN
IPC: H01L21/82
Filed: 1987-06-12
Granted: 1992-12-17
Abstract: Monolithic integration of Si MOSFETs (10) and gallium arsenide MESFETs (100) on a silicon substrate (12) is described herein. Except for contact openings and final metallization, the Si MOSFETs are first fabricated on selected areas of a silicon wafer. CVD or sputtering is employed to cover the wafer with successive layers (14 to 17) of SiO2 and Si3N4 to protect the MOSFET structure during gallium arsenide epitaxy and subsequent MESFET processing. Gallium arsenide layers are then grown by MBE or MOCVD or VPE over the entire wafer. The gallium arsenide grown on the bare silicon is single crystal material while that on the nitride is polycrystalline. The polycrystalline gallium arsenide is etched away and MESFETs (100) are fabricated in the single crystal regions by conventional processes. Next, the contact openings for the Si MOSFETs are etched through the Si3N4/SiO2 layers and final metallization is performed to complete the MOSFET fabrication. In an alternative embodiment, Si MOSFETs and aluminum gallium arsenide double heterostructure LEDs are formed in a similar manner.
Patent DE-3783071-D1 (DE)
Inventor: ALBRECHT KONRAD
IPC: A01N25/02
Filed: 1987-03-14
Granted: 1993-01-28
Abstract: An insecticide based on Endosulphan contains (a) 15-35 wt.% of the active ingredient Endosulphan; (b) 59-83.4 wt.% of solvent, which is a mixt. of 7.5-10 wt.% of one or more ester cpds. of 1-12C monoalcohols with 6-10C carboxylic acids, where in the case of monocarboxylic acids, the ester contains 8-12C and in the case of dicarboxylic acids, 8-32C; together with 75.9-49 wt.% an automatic hydrocarbon with a boiling pt. of 135-220 deg.C; (c) 0.5-5.0 wt.% of a surfactant; and (d) 0.5-2.0 wt.% of an epoxide.
Patent DE-3784408-D1 (DE)
Inventor: MARX HANS-NORBERT DIPL ING
IPC: C08K3/32
Filed: 1987-08-14
Granted: 1993-04-08
Abstract: Moulded articles (I) are mfd. from fire-proofing materials by processing a flowable resin-based master batch (II) contg. thermoplastic resin (II) and foam-forming substances (IV), at a plastification temp. which is below the foaming temp., then moulding, e.g. by extrusion or injection-moulding. Specifically, (III) is PVC; (II) is first mixed with (III), followed by a plasticiser; resin in (II) is aminoplastic, polyamide, PF resin or a mixt. thereof, esp. comprising 15-40 wt.% phenolic resin (opt. heat-active in the presence of an aldehyde source), 25-40 wt.% ammonium salt, 10-20 wt.% carbohydrate or polyol, and 15-40 wt.% heat-replaceable organic N-cpd., or 10-70 (esp. 30-70) wt.% plasticised PVC and 30-90 wt.% of a mixt. of 25-60 wt.% polyol, 1-45 wt.% polyamide and 5-30 wt.% ammonium phosphate; water- or solvent-sol. vinyl polymer binder or aminoplast is also added to these compsns. Mixt. also contains Na silicate, expanded graphite or mica, pref. with halogenated (esp. Br) organic cpd., esp. pref. also with ammonium pentaborate; processing temp. is below the usual processing temp. of (III). (I) are mfd. by coextrusion or injection moulding, with a thermoplastic sheath.
Patent DE-3788475-D1 (DE)
Inventor: SABARA MARTA IRIS
IPC: C12N15/00
Filed: 1987-09-02
Granted: 1994-01-27
Abstract: New immunological carrier complexes are provided utilizing the VP6 polypeptide from rotavirus as the carrier molecule. Also provided are methods of binding epitope-bearing molecules (e.g., haptens) to the VP6 carrier molecule through binding peptides. The VP6 carrier can be a VP6 monomer, oligomer, or a particle comprises of VP6 oligomers.
Patent DE-3863682-D1 (DE)
Inventor: DRABEK JOZEF DR
IPC: C07C275/54
Filed: 1988-04-29
Granted: 1991-08-22
Abstract: There are disclosed novel substituted N-benzoyl-N'-2,3,5-trihalo-4- haloalkoxy-phenylureas of the formula I 
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 in which R1 represents CF3, CF2CF3 or CF2CF2CF3, their preparation and intermediates for their preparation, their use in the control of pests, and pesticides which contain at least one compound of the formula I as active substance. The preferred field of application is the control of pests on animals and plants.
Patent DE-3864136-D1 (DE)
Inventor: KIENMOSER HERMANN
IPC: B23D51/14
Filed: 1988-12-21
Granted: 1991-09-12
Abstract: The sawing machine (1) has in the frame (2) a rocking tools holder (3) also sliding in a striaght line and to which a straight sawblade (16) is fixed, its movement being generated by a ram. Cutting movement of the holder is at more than 45 deg. to the horizontal and preferably nearly vertical, the working stroke of the blade being from top to bottom. The machine performs a thrusting cut, and the rocking axis (6) is at the top of the machine frame (2). The blade teeth (17) point towards the main part of the toolholder, so that the work (33) is contained between them. The angle of the blade to the direction of the toolholder movement is such that during the working stroke the teeth penetrate steadily deeper into the work. The drive mechanism is hydraulic, with a variable stroke.
Patent DE-3867101-D1 (DE)
Inventor: HALLEZ CHARLES PIERRE
IPC: E21C25/34
Filed: 1988-03-22
Granted: 1992-02-06
Abstract: In accordance with the invention, on the periphery of the motor wheel (8) and the return wheel (9) of a cutting arm, grooves (18) are provided which are separated from one another by ridges (19). This arrangement enables the traction couple to be transmitted to the endless component (10), which is provided on the exterior with cutting tools (11) and on the interior with guide plates (12), by the assembly of fibers adjacent to the principal fibers of the endless component (10) and not by the guide plates (12).
Patent DE-3868264-D1 (DE)
Inventor: HAEFNER HANS-ULRICH DR
IPC: F04B37/08
Filed: 1988-04-22
Granted: 1992-03-12
Abstract: The cryopump (1) is adapted for different gases, to obtain the optimum pumping characteristics for gases with different vapour pressures. The first stage (4) of the pump (1) has a heating device controlled to maintain a temp. which is between 5 and 10 degrees K higher than the max. process pressure vapour temp.  at the pump surfaces (6,7) of the first pump stage (4). Pref. the first pump stage (4) has an associated temp. sensor (24) coupled to a heating control (15) for the heating device for controlling the latter in dependance on the difference between the actual temp. and the reqd. temp.
Patent DE-3869724-D1 (DE)
Inventor: WINKLER HANS-HENNING DR
IPC: B23Q3/12
Filed: 1988-09-30
Granted: 1992-05-07
Abstract: Different types of tools are held in the spindle (12) of a machine tool, by a tool holder (10) which has a standard tapered shank (11) which fits a tapered bore of the spindle. When fully engaged in the spindle the tool holder is prevented from rotating w.r.t. the spindle by a key (14) which engages a slot in a flange (13) of the tool holder. The tool holder is placed in the spindle by a gripper (16) with an insert (15). The latter has a conical surface (21) which matches the conical surface (20) of the flange of the tool holder is supported on the conical surface, the friction due to its own weight prevents it from rotating with the spindle until the key is aligned with the slot in the flange.
Patent DE-3873225-D1 (DE)
Inventor: MOCHIDA EI
IPC: C07D409/12
Filed: 1988-08-29
Granted: 1992-09-03
Abstract: The present invention relates to novel hydantoin derivatives, processes for producing said hydantoin derivatives, pharmaceutical compositions containing at least one of said hydantoin derivatives as aldose reductase inhibitors and novel intermediate compounds in the synthesis of said hydantoin derivatives. The present invention is based on the selection of a hydantoin which is bonded by a sulfonyl group to various substituents at the 1-position of the hydantoin skeleton. The compounds of the present invention have a strong inhibitory activity against aldose reductase. These compounds are extremely useful for the treatment and/or prevention of various forms of diabetic complications based on the accumulation of polyol metabolites.
Patent DE-3875094-D1 (DE)
Inventor: PAROLAI ALBERT
IPC: E05B65/46
Filed: 1988-12-30
Granted: 1992-11-05
Abstract: Theft-proof furniture for precious objects, especially a fireproof safe, comprising a frame (12) and a drawer (2) mounted on this frame (12) by guide means (13), characterised in that it possesses non- motorised means for returning the drawer (2) from any open position towards a closed/unlocked position, in which the interior (15) of the drawer (2) is completely shut off and from which the drawer (2) can be pulled manually into the open position; motorised means for active locking/unlocking between the closed/unlocked position and a closed/locked position, which return the drawer (2) automatically to the closed/locked position; unlocking control means (17) which, when actuated in the closed/locked position, trigger the unlocking of the drawer (2) and its putting into the closed/unlocked position by the motorised locking/unlocking means. <IMAGE>
Patent DE-3877895-D1 (DE)
Inventor: SIGNORETTO ROBERTO
IPC: B65H31/30
Filed: 1988-10-31
Granted: 1993-03-11
Abstract: A stacking and compacting device for sheets, particularly photographic prints, characterised by comprising: - a selector (5,5 min ) for the sheets (32), by which said sheets (32) for forming the different packs are conveyed along a number of vertically superposed paths (8,9), - a multiple stacking chamber (10) formed from two lateral walls (11) disposed along the prolongation of the different paths (8,9), and provided in correspondence with each of these latter with pairs of downwardly rotatable ledges (16,17), the lower pair (17) of said ledges being disposed in correspondence with the lower edge of said walls (11), - a compacting member (21) acting in the sense of pressing the pack of sheets (32) from below against the lower pair of said ledges (17), - a pusher (26) interposed between said lower pair of ledges (17) and said compacting member (21) and acting in the sense of transferring the compacted pack of sheets (32) orthogonally to the direction in which they enter the stacking chamber (10).
Patent DE-3877955-D1 (DE)
Inventor: BODMER WILLIAM
IPC: C07K16/00
Filed: 1988-09-05
Granted: 1993-03-11
Abstract: PCT No. PCT/GB88/00729 Sec. 371 Date Jul. 3, 1989 Sec. 102(e) Date Jul. 3, 1989 PCT Filed Sep. 5, 1988 PCT Pub. No. WO89/01782 PCT Pub. Date Mar. 9, 1989.The present invention provides an altered antibody molecule wherein a residue in a surface pocket on the molecule has been changed to a cysteine residue to introduce a thiol group in the surface pocket and a process for its production by recombinant DNA technology.
Patent DE-3879164-D1 (DE)
Inventor: WIGGLESWORTH PAUL
IPC: B01F5/06
Filed: 1988-12-02
Granted: 1993-04-15
Abstract: An apparatus (10) for making a post-foaming gel comprising, a first cylinder (12) having a chamber (14) and a slidable piston (16) separating the chamber (14) into a first compartment (18) to receive a gel base and a second compartment (20), a second cylinder (22) having a chamber (24) and a slidable piston (26) separating the chamber (24) into a first compartment (28) to receive the gel base and a second compartment (30), a conduit (38, 40) connecting the first compartments (18, 28) of the first and second cylinders (12, 22), a device (72) for reciprocating the pistons in the first and second cylinders (12, 22) to cycle the gel base through the conduit (38, 40) between the first compartments (18, 28) of the first and second cylinders (12, 22), and a device (42) for introducing a foaming agent to the gel base while it is being cycled between the cylinders (12, 22).
Patent DE-3879591-D1 (DE)
Inventor: REIFFENRATH VOLKER
IPC: C07D213/06
Filed: 1988-03-10
Granted: 1993-04-29
Abstract: Compsns. contg. the structural constitutents constituents -A3-CC-A4 in which A3 and A4 each independently represent: a) a 1-4-phenylene, in which one or more non-adjacent CH gps. may be replaced by N; b) a 4,4-biphenylene residue, in which one or more CH gps. may be replaced by N: c) trans-1, 4-cyclohexylene residue and d) a residue of the 1,4-cyclohexylene, 1,4-cyclohexadieny-lene or 1,4-bicyclo(2.2.2)octylene gp. are new.  The residues a), b) and c) may be replaced, once or several times, by halogen, cyano and/or CH3, provided that at least one CH gp. is replaced by N in at least one of the A3 or A4 gps. and/or and/or that at least one of the A3 or A4 gps. is 1,3-cyclohexylene, 1,4-cyclohexadienylene or 1,4-bicyclo(2.2.2) octylene.
Patent DE-3879923-D1 (DE)
Inventor: KREMSER JOHANN
IPC: G01S15/931
Filed: 1988-01-30
Granted: 1993-05-06
Abstract: A coordinate system moves with the unmanned vehicle. Ultrasonic waves are transmitted from sensors in the direction of travel. Reflections from any obstacle are received to avoid collisions. Single pulses are continuously transmitted from two neighbouring ultrasonic sources at the same frequency and phase. Any reflected waves are received at the sources for analysis. Upon advancing, the first source is switched off and a third is switched on next to the second to transmit an ultrasonic pulse, also at the same frequency and phase and for similar reception. A frequency analysis is carried out of the received values. Further switching of pulse transmission and echo reception are carried out to cover the whole width of the vehicle to be monitored.
Patent DE-50000283-D1 (DE)
Inventor: REUTHER FRANK
IPC: G03F7/00
Filed: 2000-04-15
Granted: 2002-08-22
Abstract: A device and a method for transferring microstructures from a tool to a substrate which is to be structured. The device and method are intended to align the tool and the substrate in a mutually controlled manner. The device contains supports for the tool and the substrate which can be displaced in an opposing direction in relation to one another, resulting in an alteration of the distance between the tool and the substrate. A measuring system is provided which can be inserted between the supports, for measuring selected locations on at least one measuring plane. The direction of displacement of the supports is aligned vertically in relation to said measuring plane. The measuring system forms a fixed spatial relationship with the tool in a measuring position. The substrate can be aligned in relation to the tool. The method and device can be used for producing microstructured components.
Patent DE-50010723-D1 (DE)
Inventor: BREDEMANN ROLF
IPC: F24F3/06
Filed: 2000-01-07
Granted: 2005-08-25
Abstract: The assembly has three chambers (H,K,R) in parallel. Each is connected to a control circuit each for a system using the medium, with three supply channels (HV,KV,RI) directly next to each other at the chambers (H,K,R). The back flow channels (RI) of all the control circuits are connected to the common back flow chamber (R).
Patent DE-50014586-D1 (DE)
Inventor: HARTRAMPH RALF
IPC: H02P6/00
Filed: 2000-03-17
Granted: 2007-10-04
Abstract: A direct electrodynamic linear drive comprising a drive coil system composed of coils arranged in a row alongside each other on an elongated ferromagnetic core, which coil is able to be supplied with a switched exciting voltage. The drive coil system has a ferromagnetic tube fitting around it, on whose inner side a plurality of permanent magnets are arranged in a row in the longitudinal direction of the tube. The core provided with the drive coil system is adapted to function as a stator and the tube having the permanent magnets as an armature. In this arrangement the ferromagnetic tube serves as a guide tube, as a magnetic return member and as a holder means for the permanent magnets, the possibility of a simple and accurate longitudinal guiding of the tube meaning that elongated units with a small cross section may be manufactured.
Patent DE-50106570-D1 (DE)
Inventor: DAMM HARTMUT
IPC: G01S17/02
Filed: 2001-04-10
Granted: 2005-07-28
Abstract: The scanner has a transmission arrangement with a laser and a lens, a light deflector and a receiver arrangement with a lens and optoelectronic photoreceiver. Light from the transmission arrangement passes via the deflector and a front screen to a measurement region. Light reflected by an object passes back to the deflector and to the receiver arrangement. An adjustment device enables variable setting of the size of a received light core shadow. The scanner has a transmission arrangement (16) with a laser (12) and a lens (14), a light deflector (18) and a receiver arrangement (24) containing a reception lens and an optoelectronic photoreceiver. Light from the transmission arrangement passes at various angles via the deflector and a front screen (40) to a measurement region (44). Light reflected by an object passes back to the deflector in the manner of an auto-collimation beam path and then to the receiver arrangement. Received light is at least partly shaded in a core region (50). An adjustment device (64) enables variable setting of the size of the received light core shadow.
Patent DE-50110368-D1 (DE)
Inventor: ULRICH H
IPC: G06K1/12
Filed: 2001-12-14
Granted: 2006-08-10
Abstract: Workpieces (2) such as surgical instruments are provided with a machine readable data carrier (1) by drilling of a two dimensional matrix code in the workpiece surface.