baber/WOPTO huggingface dataset:
Patent DE-60334611-D1 (DE)
Inventor: KORPINEN TAPIO
IPC: C09D167/08
Filed: 2003-04-07
Granted: 2010-12-02
Abstract: The present invention relates to a method for preparing an artificial patination material to substrates, preferably made from copper or copper alloys and a patination material. The raw material is a copper salt, which reacts with an alkali metal hydroxide. The precipitate is dispersed with powerful mixing and an addition of a dispersing agent. An oxidative agent like manganese dioxide is used, and carbon is used as an agent for catalyzing natural patina forming. Metal compounds are used to achieving desired color and/or color tinge. The invention relates also to the corresponding patination material.
Patent DE-60336841-D1 (DE)
Inventor: ZHA FUFANG
IPC: C02F3/12
Filed: 2003-12-05
Granted: 2011-06-01
Abstract: A membrane module (5) including a plurality of porous membranes (6) extending in an array and mounted, at least at one end, in a header (8). The header (8) has a number of distribution apertures (11) for distributing a fluid into the module (5) and along a surface or surfaces of the membranes (6). An elongate chamber (10) having one open end (13) and another end is in fluid communication with the distribution apertures (11) for distributing the fluid to the distribution apertures (11).
Patent DE-68904438-D1 (DE)
Inventor: MURASE LTD
IPC: B32B33/00
Filed: 1989-01-27
Granted: 1993-03-04
Abstract: A waterproof laminated paper having good printability and low static chargeability, comprises a paper substrate having at least one thermoplastic resin layer laminated on a surface thereof, in which at least one top thermoplastic resin layer comprises from 20% to 80% by weight, relative to the total weight of the thermoplastic resin layer, of an inorganic filler.
Patent DE-68906437-D1 (DE)
Inventor: BENANTI GIUSEPPE DR
IPC: C07K5/06
Filed: 1989-03-03
Granted: 1993-06-17
Abstract: The dipeptide L-pyroglutamyl-L-cysteine of the formula <CHEM>   This dipeptide has exhibited a high activity in the prevention and therapy of cataract both in animal and man.
Patent DE-68914116-D1 (DE)
Inventor: HAMM JEAN-JACQUES
IPC: H05C3/00
Filed: 1989-12-15
Granted: 1994-04-28
Abstract: Power supply device for electric fences, intended for penning livestock or for avoiding human intrusions into an enclosure, consisting of a box connected to a main power supply source generating high-voltage pulses of more than one second spacing comprising an indicator of isolation of the electric fence line, characterised in that the box contains a system for digitising a characteristic electrical quantity and an isolation indicator consisting of a digital or bar-graph display which displays the degree of isolation on each pulse, the assembly consuming only energy provided directly or indirectly by the said main power supply, and not by an auxiliary power supply source. <IMAGE>
Patent DE-68915227-D1 (DE)
Inventor: PIERRAT MICHEL A
IPC: F02B75/32
Filed: 1989-08-29
Granted: 1994-06-16
Abstract: The present disclosure relates to an improved variable positive fluid displacement apparatus, operating either as a pump or as a motor, that is self lubricated, has high volumetric capacity and operates with high efficiency over a wide range of speeds and pressures. The apparatus comprises a crankshaft (2), a crankcase surrounding said crankshaft, a displacement chamber and a slidable port plate having first and second spaced legs extending therefrom, first and second eccentric drive means positioned on said crankshaft, and means connecting said first and second legs respectively to said first and second drive means, whereby with the crankshaft rotating, the port plate slides to selectively close and open ports (31), and said piston is driven in a direction perpendicular to the plane of the sliding motion of said port plate.
Patent DE-68919889-D1 (DE)
Inventor: ASCHWANDEN FELIX
IPC: H04N7/088
Filed: 1989-04-08
Granted: 1995-01-26
Abstract: Methods of and apparatus for processing television signals wherein the television signals include image-representative information and a plurality of segments of accompanying supplementary information including VPS program identification information and a teletext listing including program title information and program source information encoded during vertical blanking intervals wherein the VPS program identification information is decoded and the teletext listing and included program identification information are also decoded, the program identification information from VPS and teletext are compared and thereafter at least program title information is displayed upon identifying matching information.
Patent DE-68923091-D1 (DE)
Inventor: GOODMAN SIDNEY
IPC: G06Q20/00
Filed: 1989-11-21
Granted: 1995-07-20
Abstract: A customized document vending system includes an input device for receiving and storing customized input information for producing and vending customized documents for the customer. In response to the receipt of the customized input information, a device generates and supplies cost information to the customer. Responsive to signals indicative of the correct payment corresponding to the cost information being received, a device produces the customized documents.
Patent DE-69002225-D1 (DE)
Inventor: BELTRANI GIANNI
IPC: A63B31/11
Filed: 1990-12-24
Granted: 1993-08-19
Abstract: A swimming flipper (1) includes a blade (3) of fairly rigid thermoplastic material and a shoe (2) of elastomeric material or soft thermoplastic rubber. The blade (3) has a partially multi-layered structure including a base layer (5) made of the fairly rigid thermoplastic material and a partial outer layer (6) of a more resilient material which is superimposed on and connected permanently to the base layer (5). <IMAGE>
Patent DE-69013061-D1 (DE)
Inventor: VANDERLINDE WILLIAM
IPC: C07C309/42
Filed: 1990-06-01
Granted: 1994-11-10
Abstract: The invention relates to a process of producing carbonate esters wherein an alkyl chloroformate is reacted with a phenolsulfonate in an alkaline medium and discloses the improvement of conducting the reaction in the presence of an organic solvent.
Patent DE-69014348-D1 (DE)
Inventor: DENICOLA ANTHONY J JR
IPC: C08L23/26
Filed: 1990-02-21
Granted: 1995-01-12
Abstract: Disclosed is a process for making a normally solid, gel-free, amorphous to predominantly crystalline, propylene polymer material having free-end branches of propylene units and strain hardening elongational viscosity by peroxide decomposition of the propylene polymer material in the substantial absence of oxygen at certain temperatures for certain periods of time, and then deactivating the free radicals in the material.
Patent DE-69016284-D1 (DE)
Inventor: SELVA ENRICO
IPC: A23K20/195
Filed: 1990-07-02
Granted: 1995-03-09
Abstract: The present invention is directed to new antibiotic substances denominated antibiotic GE 2270 factors A1, A2, A3 and H, the addition salts thereof, the pharmaceutical compositions thereof and their use as medicaments, particularly in the treatment of infectious diseases involving microorganisms susceptible to them.
Patent DE-69016413-D1 (DE)
Inventor: WILLIAMS ROBERT S
IPC: B22D11/06
Filed: 1990-11-01
Granted: 1995-03-09
Abstract: An apparatus and method for regulating the gap between a casting nozzle and a casting wheel in which the gap between the casting nozzle and the casting wheel is monitored by means of at least one sensing element protruding from the face of the casting nozzle. The sensing element is preferably connected to a voltage source and the casting wheel grounded. When the sensing element contacts the casting wheel, an electric circuit is completed. The completion of the circuit can be registered by an indicator, and the presence or absence of a completed circuit indicates the relative position of the casting nozzle to the casting wheel. The relative positions of the casting nozzle and casting wheel can thereby be selectively adjusted to continually maintain a predetermined distance between their adjacent surfaces.
Patent DE-69018242-D1 (DE)
Inventor: JIN-PING QU
IPC: B29C48/395
Filed: 1990-12-22
Granted: 1995-05-04
Abstract: The method for the extrusion of polymer materials comprises the steps of conveying solids plastifying same and mixing it. To enhance the extrusion process it uses the electromagnetic energy that is applied through a moving magnetic body (2) to provide the various types of energy for the dynamic plastication and extrusion. The entire process takes place in a state of periodic oscillation. <IMAGE>
Patent DE-69019821-D1 (DE)
Inventor: LILJA BO VILHELM
IPC: A47L11/08
Filed: 1990-02-27
Granted: 1995-07-06
Abstract: PCT No. PCT/SE90/00133 Sec. 371 Date Sep. 6, 1991 Sec. 102(e) Date Sep. 6, 1991 PCT Filed Feb. 27, 1990 PCT Pub. No. WO90/10415 PCT Pub. Date Sep. 20, 1990.A floor treatment machine includes a frame, handle mounted to the frame, wheels mounted to the frame, and a rotatable floor treatment pad mounted to the frame for treating a floor surface. The floor treatment machine further includes a device for adjusting the angle of the floor treatment pad with respect to the floor surface. The handle may be mounted to the frame with an attachment that includes a first part that is attached to the frame so as to enable the first part to rotate with respect to the frame about a first axis and second part that is pivotably attached to the first part so as to enable the second part to pivot with respect to the first part about a second axis, and an element for mounting the handle to the second part.
Patent DE-69028833-D1 (DE)
Inventor: PUGACH JOSEPH
IPC: C07B61/00
Filed: 1990-05-21
Granted: 1996-11-14
Abstract: Unsaturated ketones are produced from ketones and paraformaldehyde under mild reaction conditions utilizing a catalyst comprising a halogen acid salt of a secondary amine and a small amount of a carboxylic acid. Temperatures of 120 DEG -150 DEG  C. and pressures of 775-1135 kilopascals are preferred. Di-unsaturated ketones such as divinyl ketone may also be produced; if the starting ketone already has an unsaturated group, a second unsaturated group will be produced.
Patent DE-69108029-D1 (DE)
Inventor: YAMAMURA TAKASHI
IPC: C04B35/443
Filed: 1991-11-07
Granted: 1995-04-13
Abstract: An unshaped alumina spinel refractory excellent in spalling, corrosion and slag resistances, which comprises an alumina spinel clinker having a molar ratio of MgO to Al<6>O<7> of 0.14:1.86 to 0.6:1.4, optionally together with spinel clinker with an approximately theoretical composition based on the alumina spinel clinker, and the balance of sintered alumina and alumina cement. It is possible to suppress the extension of crack by adding crushed alumina particles with a particle size of 10 to 50 mm to the refractory. <IMAGE>
Patent DE-69109835-D1 (DE)
Inventor: LAJOVIC DUSAN SAVA
IPC: B65D21/02
Filed: 1991-12-16
Granted: 1995-06-22
Abstract: A stackable container (1) partially defined by two spaced apart side walls (3), a portion (5) of each said side wall converging inwardly toward the other side wall to define a surface profile on each side wall which is a mirror image of a corresponding part of the other side wall whereby like containers (1) can be stacked in an overlapping manner to form a closed packed array. <IMAGE>
Patent DE-69111813-D1 (DE)
Inventor: GOODMAN WILLIAM
IPC: A61F13/15
Filed: 1991-06-10
Granted: 1995-09-07
Abstract: A soft, silky, cloth-like polymeric web exhibiting either patterns of microapertured or microbubbled surface aberrations, said webs further including a contrasting visually discernible pattern which imparts an embossed appearance to at least one surface thereof. Such polymeric webs may be either fluid-pervious or fluid-impervious, as desired, depending upon the particular end use. In a particularly preferred embodiment, the visually discernible pattern comprises a regularly repeating pattern which imparts an improved aesthetic appearance to the webs. Method and apparatus for producing such polymeric webs are also disclosed.
Patent DE-69113420-D1 (DE)
Inventor: DURI ANTONINO
IPC: G01J5/00
Filed: 1991-12-09
Granted: 1995-11-02
Abstract: Device (10) to control the temperature of extruded metallic sections during the step of extrusion from an extrusion press, the device being suitable for connection to, and for governing, a system that controls and regulates the extrusion speed, and being positioned in the vicinity of the outlet of the extruded product from the extrusion die and comprising a carriage (13) able to move circumferentially at least partly about the extruded product (12) on a plane substantially normal to the axis of the extruded product and bearing an optical-fibre (17) monitor (15) connected to a remotely located pyrometer (18). <IMAGE>
Patent DE-69119529-D1 (DE)
Inventor: HINES JOHN BERY
IPC: D06P5/13
Filed: 1991-09-16
Granted: 1996-06-20
Abstract: An article may be temporarily colored by application of an aqueous solution of a polyoxyalkylene substituted chromophore characterized by a C=N pair with an electron withdrawing group bonded to one element of the pair and an electron donating group bonded to the opposite element. The polyoxyalkylene substituent imparts solubility to the colorant and bulk to prevent penetration into interstices in the article being colored. The colorant may be subsequently decolorized by hydrolysis when an aqueous acid solution is applied to the colorant.
Patent DE-69121522-D1 (DE)
Inventor: BUZZI ANTONIO
IPC: A47F5/08
Filed: 1991-09-25
Granted: 1996-09-26
Abstract: A modular system for erecting workbenches and equipped walls, in particular for use in laboratories, comprises a structure constructed of modular uprights and crosspieces to which beams can be fixed which permit supports for pieces of furniture, working tables, etc..., to be fitted in a slidable manner. Mounted to the wall are also panels including electrical connections, panels for fluid supply, etc.., which have all of the components entirely received inside the associated wall in a flush-relationship therewith. <IMAGE>
Patent DE-69129341-D1 (DE)
Inventor: CASTELIJNS ANNA MARIA CORNELIA
IPC: C07D213/08
Filed: 1991-01-04
Granted: 1998-06-10
Abstract: The invention relates to a process for the preparation of 5-oxohexane nitriles according to Formula 1, <CHEM> where at least R1 or R2 is an electron-donating group and at least one of the groups R3, R4 or R5 is not hydrogen, by catalylic conversion of a methyl ketone according to Formula 2 <CHEM>   where R1 and R2 denote the same as in Formula 1, and an  alpha - beta  unsaturated nitrile according to Formula 3 <CHEM>  in the presence of a strong base as a catalyst. The invention furthermore relates to the new substance 2,4-dimethyl-5-oxohexane nitrile. The obtained 5-oxohexane nitriles can be advantageously used in the preparation of 2-methylpyridines.
Patent DE-69129359-D1 (DE)
Inventor: FISCHER ROBERT G
IPC: C08L63/00
Filed: 1991-10-21
Granted: 1998-06-10
Abstract: Thermosetting epoxy resin compositions having improved flame retardancy having combined therewith an effective amount of a dihydroxymethyl phosphine oxide having the general formula <CHEM> wherein R represents an alkyl group having from 1 to about 8 carbon atoms or -R'OH where R' represents an alkylene group having from 2 to about 8 carbon atoms, are disclosed.
Patent DE-69203018-D1 (DE)
Inventor: JENNER MICHAEL RALPH
IPC: A23L27/30
Filed: 1992-04-03
Granted: 1995-07-27
Abstract: A method of sweetening an ingestible product or an oral product comprises incorporating therein sucralose and neo DC in a ratio from 1 : 2 to 30 : 1 by weight, the content of neo DC being at most 80 ppm by weight. The method provides sweetening agents and sweetened products. The combination provides synergy with good sweetness quality. dilution to provide an ingestible product or an oral product, containing sucralose and neo DC in a ratio of from 1 : 2 to 30 : 1 by weight, the concentrate having a neo DC content such that, on said dilution it provides a neo DC level of at most 80 ppm by weight.
Patent DE-69203092-D1 (DE)
Inventor: GUSTAVSSON TOMMY
IPC: F02D9/04
Filed: 1992-04-03
Granted: 1995-07-27
Abstract: The invention relates to a method and device for coldstarting of piston-type combustion engines. During a first step, the blocking of the fuel supply to the engine's combustion chambers is ensured during cranking of the engine, whereby air is compressed in the engine for the purposes of warming up the engine's combustion chambers by generated compression heat. During a second step, fuel supply is effected during further cranking until ignition occurs, whereby the first step is continued for a predetermined number of revolutions of cranking of the engine.
Patent DE-69211471-D1 (DE)
Inventor: SULLIVAN JERRY
IPC: A61C13/30
Filed: 1992-04-20
Granted: 1996-07-18
Abstract: A dental post for securely retaining a dental restoration on a prepared tooth stub. The dental post is formed of an elongated cylindrical rod having intermittent thread segments which actively engage the death of the tooth stub and passive land portions in between the thread segments.
Patent DE-69227706-D1 (DE)
Inventor: ANDREASSON GUNNAR
IPC: E04F15/22
Filed: 1992-01-09
Granted: 1999-01-07
Abstract: PCT No. PCT/SE92/00006 Sec. 371 Date Oct. 29, 1993 Sec. 102(e) Date Oct. 29, 1993 PCT Filed Jan. 9, 1992 PCT Pub. No. WO92/12306 PCT Pub. Date Jul. 23, 1992.A joist to be used as a top joist in a sporting floor in which a plurality of floor boards (1) or panels rest on a plurality of parallel top joists (3). The top joists (3) are spaced apart and rest on a plurality of parallel, spaced-apart bottom joists (4) extending substantially perpendicular to the top joists (3) and supported on a base (5) by means of blocks (6). The top joist has a narrow, upper flat surface (7) extending along the joist and adapted to engage the lower side of the floor boards or panels, and a narrow, lower flat surface (8) which extends along the joist and which is positioned directly opposite the upper flat surface and adapted to engage the upper side of the bottom joists (4). The joist has a thickness decreasing laterally outwards from these two flat surfaces (7, 8).
Patent DE-69228061-D1 (DE)
Inventor: BUSCHARD KARSTEN
IPC: A61P3/06
Filed: 1992-05-07
Granted: 1999-02-11
Abstract: Methods for the treatment of prediabetes or diabetes in an individual comprise administering to the individual a therapeutically active agent comprising a glycolipid having a galactose-3-O-sulfate moiety capable of binding to islet cell antibodies. Methods of detecting or quantifying islet cell antibodies in a sample, methods for the detection of Langerhans islet cells, methods for monitoring the development of prediabetes, diabetes or symptoms thereof in an individual and methods for prophylactic treatment against the development of prediabetes or diabetes also involve the use of a glycolipid having a galactose-3-O-sulfate moiety.
Patent DE-69228590-D1 (DE)
Inventor: KAMAKURA TAMIJI
IPC: C10N30/00
Filed: 1992-12-15
Granted: 1999-04-15
Abstract: The object of the present invention is to provide a lubricant for refrigerators having good compatibility with chlorine-free Flon-type coolants, good lubricity and resistant to hygroscopicity and a composition for refrigerators using this lubricant. This lubricant contains a monomethylether of polyoxyethyleneoxypropyleneglycol where the end group at the hydrogen terminal is an oxyethylene group, represented by the following general formula (1): CH3O(AO)m(CH2CH2O)nH wherein the AO group represents oxypropylene group, or copolymeric group of oxypropylene groups and oxyethylene groups wherein the copolymeric form may be a block type and/or a random type, m is a number of 1 </= m </= 50, n is a number of 1 number of 1 </= n </= 10, and the content of the oxyethylene group in the compound ranges from 5 to 60 percent by weight. A composition for refrigerators using said lubricant is also provided.
Patent DE-69230040-D1 (DE)
Inventor: TRIGG TIMOTHY
IPC: A61D17/00
Filed: 1992-10-19
Granted: 1999-10-28
Abstract: PCT No. PCT/AU92/00557 Sec. 371 Date Jun. 15, 1994 Sec. 102(e) Date Jun. 15, 1994 PCT Filed Oct. 19, 1992 PCT Pub. No. WO93/07833 PCT Pub. Date Apr. 29, 1993The disclosed invention relates to a method for controlling the timing of the ovulation of mares using an LHRH agonist, and to a biocompatible implant for use in such a method.
Patent DE-69230344-D1 (DE)
Inventor: LINDENBAUM ELLA
IPC: A61K38/22
Filed: 1992-08-28
Granted: 1999-12-30
Abstract: The present invention relates to formulations and methods for treating wounds utilizing these formulations. The formulations according to the present invention are useful for treating wounds by accelerating wound healing. These formulations comprise an effective amount of a serum free cellular nutrient medium in combination with an effective amount of at least one cellular growth stimulating compound, e.g. a natural anabolic hormone or transforming growth factor.
Patent DE-69230683-D1 (DE)
Inventor: LEOPOLD RAYMOND J
IPC: H04B1/16
Filed: 1992-09-07
Granted: 2000-03-23
Abstract: Providing a background noise generator (60) in a digital receiver (40) to produce a small, controlled amount of background noise in the audible output of the receiver to provide an indication to the operator of the continued operation of the receiver. <IMAGE>
Patent DE-69300050-D1 (DE)
Inventor: SOUTHARD MICHAEL
IPC: A61F2/16
Filed: 1993-01-19
Granted: 1995-02-23
Abstract: A one-piece polymethylmethacrylate intraocular lens having an optic with an optic profile and a pair of haptics each extending from the optic within the optic profile and each with a medial segment of variably reduced cross-sectional area.
Patent DE-69300471-D1 (DE)
Inventor: AALTONEN OLLI
IPC: C07D301/32
Filed: 1993-05-13
Granted: 1995-10-19
Abstract: The invention relates to a method for the preparation of optically active derivatives of epoxypropionic acid from racemic mixtures. The racemic mixture to be separated is first dissolved in carbon dioxide and the obtained solution is then passed through a chromatographic column. In a third step, the desired optical isomer of the derivative of epoxypropionic acid is separated from the eluant.
Patent DE-69306435-D1 (DE)
Inventor: BIAGI GINO
IPC: D06F43/08
Filed: 1993-02-18
Granted: 1997-01-23
Abstract: The machine in object envisages a heating-condensation chamber (8) of the solvent with a first through-circuit (9) inside which flows the solvent arriving from a second tank (10) outflowing from a barrel (1), which supplies a distillation chamber (5) in accordance with the quantities present in the said distillation chamber (5); the said distillation chamber (5) sends to the chamber (8) hot solvent outflowing from the distillation chamber (5) through a second circuit (13) passing successively through a solvent cooling chamber (14) in which some solvent is present at a lower temperature inflowing from a third tank (15) and a third through-circuit (16) equipped with refrigerating liquid; the second circuit (18) passing through a condenser (7) so as to permit of a further cooling of the refrigerating liquid of the refrigerating system (6r) and terminating, at its end, in the third tank (15). <IMAGE>