baber/WOPTO huggingface dataset:
Patent DE-3873512-D1 (DE)
Inventor: YAMAMOTO TOHRU
IPC: C03C1/00
Filed: 1988-02-19
Granted: 1992-09-10
Abstract: A new catalyst for sol-gel methods using metal alkoxide, comprises a mineral acid or its anhydride and an organic base. The organic base is a tertiary amine, insoluble in water but soluble in organic solvents. A sol-gel method using this catalyst is described whereby a metal alkoxide is hydrolysed, followed by polycondensation of the hydrolysate. This results in a polymer-contg. gel. The reaction is given by (I), (II), (III). The tertiary amine may be 1 of :N,N-dimethylbenzylamine, tributylamine, tri-n-propylamine, tripentylamine, tripropargylamine, N,N,N-trimethylethylenediamine and tri-n-hexylamine. The metal alkoxide may be one of: Si(OC2H5)4, Al(O-iso-C3H7)3, Ti(O-iso-C3H7)4, Li(OC2H5), Be(O-C2H5)2, B(OC2H5)3, P(OC2H5)3 and P(OCH3)3.
Patent DE-3876496-D1 (DE)
Inventor: VAHLNE ANDERS
IPC: G01N33/68
Filed: 1988-05-13
Granted: 1993-01-21
Abstract: A synthetic peptide antigen corresponding to a region of the glycoprotein gp41 encoded by the env gene of HIV-2 is provided. The peptide which is immunologically reactive with HIV-2 specific antibodies is useful in assays for detection of HIV-2 infection or exposure and in compositions to elicit the production of antibodies against HIV-2 in animals including man.
Patent DE-3877015-D1 (DE)
Inventor: BRINKS GERRIT JOHANNES
IPC: A61K39/395
Filed: 1988-02-15
Granted: 1993-02-11
Abstract: The present invention relates to a stabilized aqueous composition containing one or more antibodies and dextran.
Patent DE-3878821-D1 (DE)
Inventor: ALAKHOV JULY BORISOVICH
IPC: C12P21/00
Filed: 1988-04-14
Granted: 1993-04-08
Abstract: Polypeptides are obtained in a cell-free translation system on ribosomes which contains, as substrates, ATP, GTP and amino acids with the resulting translation products containing the desired product, AMP, GDP, pyrophosphate and inorganic phosphate. In the course of the translation process, as the substrates are consumed and the products are obtained, the products of translation including AMP, GDP, pyrophosphate, inorganic phosphate and the desired product are extracted from the system, while simultaneously introducing in the system substrates in the form of amino acids, ATP and GTP for the purpose of maintaining their initial concentration.
Patent DE-3880262-D1 (DE)
Inventor: IDETA YASUFUMI
IPC: F16H57/04
Filed: 1988-10-21
Granted: 1993-05-19
Abstract: A chamber (32) having therein a V-belt type continuously variable transmission (13) is separated from another chamber (34) havig therein a differential mechanism (20). These chambers (32, 34), however, are in fluid communication with an oil pan via generally vertical holes.
Patent DE-3881307-D1 (DE)
Inventor: BERNER KLAUS DR ING
IPC: C21C5/44
Filed: 1988-08-12
Granted: 1993-07-01
Abstract: The cladding of a converter is formed with the shape of a trough around the tapping hole whose depth is equal to or greater than the critical height below which the whirl pool effect is produced in the steel. The surface of the trough lies basically in a plane perpendicular to the axis of the tapping hole and its area is approx. 10 times that of the tapping hole cross-section. Its cross-section is not rotationally symmetrical about the axis of the tapping hole.
Patent DE-3889089-D1 (DE)
Inventor: DEVANTHERY ANTOINE
IPC: F16L39/04
Filed: 1988-12-09
Granted: 1994-05-19
Abstract: The central tubular segment (39) is attached to the intermediate connector (40) by the engagement of a part situated back from its end (42) in the bottom end of the connector. The latter is attached to the outer connector (41) by the engagement of a cylindrical part situated beyond the opening (43) in the bottom end of the connector (41). Packing rings (53, 54, 55) held in grooves cut into cylindrical surface portions on the outsides of the connectors (41) and (40) provide all the seals between the inner spaces of the tubes and connectors (59, 44 and 49). <IMAGE>
Patent DE-50001592-D1 (DE)
Inventor: DENDL DR
IPC: C04B41/84
Filed: 2000-07-21
Granted: 2003-05-08
Abstract: Process for making ceramic surfaces water-repellent comprises treating the surface with a liquid containing an inorganic-organic hybrid polymer, and drying An Independent claim is also included for a ceramic body whose surface is treated with an inorganic-organic hybrid polymer, and drying. Preferred Features: The surface is treated over a time period which allows the penetration of the liquid into the capillary joint of the ceramic body.
Patent DE-50001881-D1 (DE)
Inventor: RADEMACHER INGO
IPC: C09D5/34
Filed: 2000-05-19
Granted: 2003-05-28
Abstract: The invention relates to silicate-bound materials, especially coating, molding, adhesive and filler material that contains a silicate binder and optionally fillers and/or pigments and/or additives. The silicate binders contain water-soluble silicate, silicic acid and one or more water-soluble organic nitrogen compounds as the stabilizer.
Patent DE-50002752-D1 (DE)
Inventor: BOECK ALEXANDER
IPC: A63B25/10
Filed: 2000-07-19
Granted: 2003-08-07
Abstract: What is described here is a device for facilitating the locomotion of a person by himself or herself by means of a spring system for removable attachment to both legs of the person, which spring system enables the person, by compression and deflection of at least one spring element, to walk on the ground by jumping step by step. The invention is distinguished by the provisions that the spring element is a leaf spring having an arc-shaped configuration, on the concave side of which a leverage mechanism is provided that is fixedly connected for rotation to the leaf spring via two separate fixing means and a base plate on which the respective foot of the person may be placed and which is connected, on the one hand, via at least one rotary pin bearing and one connecting rod to the first fixing means and, on the other hand, to the other fixing means either directly or via a central support rigidly connected to the base plate.
Patent DE-50004445-D1 (DE)
Inventor: OPPLIGER WALTER
IPC: B23D63/18
Filed: 2000-05-05
Granted: 2003-12-18
Abstract: The invention relates to a circular saw blade straightening machine for eliminating unevenness in circular saw blades, comprising straightening rollers or cylinders placed on both sides of the saw blade for straightening uneven sections of the saw blade, whereby the straightening rollers or cylinders (14, 14', 17, 17') run on parallel axes located next to one another to level unevenness on all different sides of the saw blade (1), said axes being parallel in relation to a radius of the saw blade.
Patent DE-50005233-D1 (DE)
Inventor: KUEHNAU BIRGIT
IPC: C11D3/20
Filed: 2000-11-13
Granted: 2004-03-11
Abstract: The invention relates to a liquid, tenside-free disinfectant agent concentrate having the following ingredients: at least one organic solvent for benzoic acid and/or derivative(s) thereof, which is miscible in water or can be dissolved in water, and at least one acid and/or buffering substance for adjusting an acidic pH value. The invention enables the formulation of benzoic acid or a microbiocidal benzoic acid derivative such as salicylic acid in non-dissociated form together with another acid in  a liquid, one-phase single vessel concentrate,which can be mixed with water to form a CIP-cleaning solution. The invention also relates to the use of said concentrate for CIP-cleaning plants in the foodstuffs and beverages industry.
Patent DE-50007958-D1 (DE)
Inventor: MISCHER STEFAN
IPC: F16B13/00
Filed: 2000-05-01
Granted: 2004-11-04
Abstract: The fixture (1) for plate-shaped insulation elements has a flat pressure-plate (2) from which protrudes a hollow shaft (3) enclosing a hollow interior (4) opening out into an opening (6) in the pressure plate. The opening is closed by at least one plate-shaped cover (7,8) linked to the pressure plate, with anchor-points (5) in an axial extension to the hollow shaft. The cov has a line-shaped flector (9) next to the opening in the pressure plate.
Patent DE-50011151-D1 (DE)
Inventor: HIRNIGEL REINHARD
IPC: E05C9/18
Filed: 2000-07-05
Granted: 2005-10-20
Abstract: The fixture for locking a window or door has a slide bar (2) fitted in a back-cut groove (1) in the window or door frame (6). The projections forming the back-cut of the groove are engaged on both sides by holding components (4) on the slide bar. At least one of the holding components is engaged releasably on the slide bar. The slide bar in the area of the projections has a rabbet formation. The rabbet together with the holding component forms an accommodation groove for one of the projections. The depth of the rabbet is slightly greater than the width of the projections. The holding components are formed by two arms of a bolt part extending diametrically to a cylindrical positioning bolt (8).
Patent DE-50015566-D1 (DE)
Inventor: SCHOLZ GUENTER
IPC: B44D3/04
Filed: 2000-12-15
Granted: 2009-04-02
Abstract: The paint bowl has a projecting edge (15), a groove (17) in the underside of this edge, a push button (16) on the projecting edge, and a pair of extensions (18) extending downwards from the projecting edge. One of these is on the side of the edge running transversely to the projecting edge. There are projections (19) on the sides of the extensions facing each other.
Patent DE-50102575-D1 (DE)
Inventor: LOCHSCHMIED RAINER
IPC: F23N5/12
Filed: 2001-04-27
Granted: 2004-07-22
Abstract: The regulating device (15) for a burner has an ionization electrode (16) in the flame area of the burner influencing the fuel and air feed amounts dependent upon a positioning signal (18). Connected beyond the ionization electrode is an ionization evaluator (14) which produces an ionization signal (13). In a control unit (23), in which characteristic data is stored for determining a first condition of the positioning member (17), is produced time wise a first control signal (24). A regulator (26) produces the positioning signal at least time wise dependent upon the ionization signal and likewise dependent upon the first control signal (24).
Patent DE-50105081-D1 (DE)
Inventor: STURM PHILIPP
IPC: B29C48/85
Filed: 2001-05-30
Granted: 2005-02-17
Abstract: A multi-shaft extruder is disclosed with at least two shafts for compounding and/or molding an elastomer staggered with filler, in particular rubber, with at least one softener and/or additives. The extruder comprises the following in succession in the direction of product transport: a feed zone, into which the elastomer and softener and/or additives are metered; a mastication/plasticization zone with at least one kneading element, into which the elastomer with the softener and/or additives is transferred to a flowable, cohesive mixture; a dispersing zone with at least one additional kneading element, in which the filler in the elastomer is comminuted and distributed; and the kneading elements having a comb and the extruder having a casing inner wall and wherein a gap with a gap width Z of about {fraction (1/100 to about {fraction (1/10 of the kneading element diameter D is present between the comb of the kneading elements and the casing inner wall of the extruder, wherein the diameter is defined as the maximal diameter of a kneading element from comb to comb.
Patent DE-50113494-D1 (DE)
Inventor: VEIL JUERGEN
IPC: B41F23/08
Filed: 2001-10-26
Granted: 2008-03-06
Abstract: A conventional printing machine is provided consisting of at least two printing turrets (31-34), with at least one following arranged doping unit for the application of a final ink coating. Optional driers (111,112) are assigned to the printing mechanisms, and for the application of the final ink coating, a doping unit (4) is arranged following the printing mechanisms (31-34).
Patent DE-50113605-D1 (DE)
Inventor: NOLTE FRANK
IPC: G02B21/24
Filed: 2001-10-02
Granted: 2008-03-27
Abstract: A method for controlling a changing magazine for microscopes which combines the simple principle of a catch with a "forward looking" operation having a determined traveling speed profile along path v(x) which can be determined beforehand corresponding to the catch positions xj which are assumed to be known. Accordingly, the braking process can be initiated already before reaching the capture area, that is, before the catch signal is initiated. In contrast to the free positioning with a stepping motor or position-regulated driving device, no particular precision is required because the capture area of the catch mechanism is capable of compensating for greater tolerances.
Patent DE-50115822-D1 (DE)
Inventor: MECKEL WALTER
IPC: C08G18/76
Filed: 2001-12-03
Granted: 2011-04-28
Abstract: The present invention relates to a process for bonding two or more wood substrates by using as the adhesive isocyanate-terminated prepolymers having an isocyanate content of 8 to 20 wt. % and containing the reaction product of a) at least one organic polyisocyanate with b) at least one organic polyhydroxyl compound containing the reaction products of i) organic polyisocyanates with ii) polyamines, hydrazines and/or hydrazides having primary and/or secondary amino groups dispersed in a iii) polyethers having at least two hydroxyl groups and a number average molecular weight of 500 to 12,000; and, the present invention also relates to the bonded substrates obtained by this process.
Patent DE-50200767-D1 (DE)
Inventor: PROBST FRANK
IPC: G05D23/19
Filed: 2002-10-30
Granted: 2004-09-09
Abstract: A control device is set up so that, when individual heater elements are triggered, allocation of separately adjustable heat output can be altered on the individual heater elements in preset time intervals. Altering the allocation constitutes a permutation or rotation of the allocation of each separately adjusted heat output on the individual heater elements.  An Independent claim is also included for a method for triggering an electric heating device for supplementary heating in motor vehicles.
Patent DE-50204992-D1 (DE)
Inventor: BAUMER JOHANNES
IPC: A23D9/05
Filed: 2002-03-22
Granted: 2005-12-29
Abstract: Production of food particles containing fat (50-90%), sugar (at most 20%) and water (at most 10%), comprises forming a film of the food on the surface of a rotating belt, cooling at a belt temperature of below 0 degrees C, hardening and grinding, followed by sterilizing or pasteurizing the particles in a container. Production of food particles containing fat (50-90%), sugar (at most 20%) and water (at most 10%), comprises forming a film of the food on the surface of a rotating belt, cooling at a belt temperature of below 0 degrees C, hardening and grinding, followed by sterilizing or pasteurizing the particles in a container. An Independent claim is included for the apparatus comprising: (1) a dosing container; (2) a cooling belt with a surface; (3) a grinding device; and (4) a sterilizing or pasteurizing container.
Patent DE-50207517-D1 (DE)
Inventor: KIENER WOLFGANG
IPC: F16F15/173
Filed: 2002-08-21
Granted: 2006-08-24
Abstract: The invention relates to a torsional vibration damper comprising a housing (1) which is connected on one of the ends thereof to a machine shaft, especially a motor shaft, in a torsionally rigid manner, said housing encompassing a ring-shaped working chamber; a vibration ring (2) which is rotatably arranged and guided in the working chamber relative to the housing (1); a shear gap (3) disposed between the housing (1) and the vibration ring (2) and filled with a viscous damping agent. The torsional vibration damper is characterized in that for a given axial length L of the half-section of the vibration ring (2); said length L being measured on the radially inner-lying side of said half-section, and for a given outer radius raussen and a given inner radius rinnen of the vibration ring (2), the surface centre of gravity is located in a radially outermost position in comparison with the surface centre of gravity of a vibration ring having a rectangular half-section surface and a same axial length L and the same outer radius raussen and the same inner radius rinnen. Said torsional vibration damper provides effective damping without increasing the requisite construction space in internal combustion engines or only results in a slight enlargement thereof.
Patent DE-50304871-D1 (DE)
Inventor: REDER ERNST
IPC: B01D27/08
Filed: 2003-07-09
Granted: 2006-10-12
Abstract: The invention relates to a filter cartridge (1) which comprises a firmly fixed lid (10) and has a long service life. Said lid (10) is embodied in such a way that the bottom (11) of the lid extends towards the peripheral wall (3) of the cartridge container to join the lateral wall (16) of the lid, by means of an inwardly curved edge section (14), the curved edge section (14) and the lateral wall (16) in the form of a strip joining in the forming region to form an inwardly tapered common wall section (15). In this way, the region fixing the lateral wall (16) to the peripheral wall (3) is subjected only to a tensile load, minimizing the risk of shear fracture, and the inner pressure in the region of the common wall section (15) presses the wall section against the peripheral wall (3), thus exerting an additional sealing force.
Patent DE-50310008-D1 (DE)
Inventor: JARUZEL KURT
IPC: E04G11/06
Filed: 2003-08-29
Granted: 2008-07-31
Abstract: The circular shuttering has at least one shuttering element (1) with skin (4) of adjustable curvature supported by supports (5) and fixing flanges (6). Between the fixing flanges (6) of the supports and the skin are intermediate members (9) so that the flanges can be fixed on same where they can swivel or tilt about their longitudinal extension.  The intermediate members can have threaded holes for screwing in fixing screws which pass through the flanges.
Patent DE-50311389-D1 (DE)
Inventor: KEHRMANN ALEXANDER
IPC: C04B22/14
Filed: 2003-09-18
Granted: 2009-05-20
Abstract: A hydraulic binder (I) with (A) cement as the main component plus (B) a mixture of iron(II) sulfate and a carrier material, in which a hydrophobic substance (II) in the form of polymeric alcohols is added to the mixture (B).
Patent DE-50312980-D1 (DE)
Inventor: DAHMS GERD
IPC: A23L27/00
Filed: 2003-05-07
Granted: 2010-09-23
Abstract: Use of mixtures (A) of surfactants (I) that form multilamellar liquid crystalline structures is claimed for reducing skin irritation of cosmetic and/or pharmaceutical formulations applied to the skin or used to improve hair structure. (I) Comprise at least two of e.g. isethionates, taurates, sarcosinates, acyl lactylates and acyl glutamates. Use of mixtures (A) of surfactants (I) that form multilamellar liquid crystalline structures is claimed for reducing skin irritation of cosmetic and/or pharmaceutical formulations applied to the skin or used to improve hair structure. (I) Comprise at least two of isethionates, taurates, sarcosinates, acyl lactylates, acyl glutamates, fatty acid protein condensates, polyethylene glycol (PEG) stearates, PEG distearates (with hydrophilic lipophilic balance below 10), alkyl polyglycosides and betaines. Independent claims are also included for: (1) use of (A) in compositions that contain active agents (II) for improving delivery of (II) to the skin or hair, where (II) are organic light protection filters, antidandruff or other pharmaceutical agents, keratolytics, antioxidants, plant extracts, oils and/or waxes; (2) a mixture (A1) containing 20-90 wt.% (I) of at least two different groups and 10-80 wt.% water and/or polyol; (3) a cosmetic and/or pharmaceutical rinse off formulation (B) containing 0.2-20 wt.% (A1) and 0-50 wt.% (II), and (4) a hair and/or skin cleaning composition that contains (A1) or (B). ACTIVITY : Dermatological. MECHANISM OF ACTION : None given.
Patent DE-58901969-D1 (DE)
Inventor: HEROLD WOLF-DIETRICH
IPC: B29C39/02
Filed: 1989-04-11
Granted: 1992-09-10
Abstract: A device for repairing damages caused by stones on windshields comprises a syringe (10) the discharge opening (14) of which is inserted into an applicator (11) adhesively affixed to the windshield (29) by means of a sealing disk (12). The syringe (10) is pre-filled by the manufacturer with a predetermined amount of a liquid synthetic resin which is curable by light. By retracting the syringe plunger (17), a vacuum is created for removing air and moisture that may have penetrated into the damaged portion (30). In its rearmost position, the plunger (17) exposes a vent hold (23) formed in the wall of the syringe casing (13) so that the resin will then be urged into the damaged portion (30) by the ambient atmospheric pressure.
Patent DE-58906782-D1 (DE)
Inventor: TREICHL MANFRED
IPC: F21V21/34
Filed: 1989-05-02
Granted: 1994-03-03
Abstract: PCT No. PCT/AT89/00042 Sec. 371 Date Oct. 29, 1990 Sec. 102(e) Date Oct. 29, 1990 PCT Filed May 2, 1989 PCT Pub. No. WO89/11062 PCT Pub. Date Nov. 16, 1989.A lampholder for a low-voltage lamp comprises an insulating base (1) and two connecting terminals (2), and can be rotated about an axis of rotation (10) formed by two mutually aligned holes (3) for the passage of leads in the connecting terminals (2). Preferably, a second base (21) is arranged on the two connecting terminals (2) on the opposite side of the axis of rotation (10) to the first base (1).
Patent DE-58907107-D1 (DE)
Inventor: BARTH GUENTER DIPL ING
IPC: B60T8/172
Filed: 1989-11-11
Granted: 1994-04-07
Abstract: A regulation system for propulsion slip with engine torque control in the event of a tendency to wheel spin is described in which, in a lower range, the engine torque is dependent on the accelerator pedal position in a predetermined way on the basis of a characteristic curve and in which, in an upper range of the accelerator pedal position, a reference slip for the wheels is predetermined by the accelerator pedal on the basis of a second characteristic curve, the regulator adjusting to this. <IMAGE>
Patent DE-59001691-D1 (DE)
Inventor: SCHOLL GERHARD
IPC: F23C10/00
Filed: 1990-03-30
Granted: 1993-07-15
Abstract: PCT No. PCT/DE90/00254 Sec. 371 Date Dec. 12, 1990 Sec. 102(e) Date Dec. 12, 1990 PCT Filed Mar. 30, 1990 PCT Pub. No. WO90/12246 PCT Pub. Date Oct. 18, 1990.Some part (a) of the bed material is withdrawn continuously (9e, 10) from the lower region of the fluidized bed (20), cooled (11), screened (12, 13) on a belt (a') to obtain a particle size specific to the fluidized bed, and then recycled to the fluidized bed (15, 18).
Patent DE-59002022-D1 (DE)
Inventor: RITTER GERHARD DIPL ING DR
IPC: B21B39/00
Filed: 1990-09-17
Granted: 1993-08-26
Abstract: Method and device for descaling of round steel bars, in which the steel bars (S) are dropped one after the other, while maintaining a selectable transverse spacing, onto a feed device (5) moving continuously in the transverse direction of the bars, and a group of bars from among these continuously moving steel bars is lifted, while maintaining their position relative to one another, displaced horizontally and transferred in a positively guided manner in the longitudinal direction of the bars, while maintaining the predetermined relative position of the bars, to a descaling device (14), in which the bars are descaled over essentially their entire circumference. <IMAGE>
Patent DE-59010312-D1 (DE)
Inventor: CLEVE ARWED DR
IPC: A61K31/56
Filed: 1990-06-01
Granted: 1996-06-13
Abstract: Compounds of the general formula I have been described <IMAGE> in which X, R<1>, R<2>, R<3> and R<4> have the meaning stated in the description, as well as processes for the preparation thereof, pharmaceutical products containing these compounds, and the use thereof for the treatment of diseases. The compounds have, in particular, antigestagenic and antiglucocorticoid activity.
Patent DE-59100480-D1 (DE)
Inventor: LIEDY WERNER DR
IPC: F26B3/00
Filed: 1991-06-28
Granted: 1993-11-18
Abstract: Contact belt dryer, consisting of an endless conveyor belt for the transport of a product to be dried, a lower heating plate arranged below the conveyor belt, an upper heating plate arranged above the conveyor belt, a gas distribution device for hot gas and a gas extraction device, the gas distribution device being integrated into the upper heating plate and designed as a perforated plate.