baber/WOPTO huggingface dataset:
Patent DE-68924158-T2 (DE)
Inventor: JOLLEY SCOTT
IPC: C10M107/44
Filed: 1989-12-04
Granted: 1996-02-01
Abstract: A liquid composition is described which comprises: (A) a major amount of a fluorine containing hydrocarbon containing one or two carbon atoms, and (B) a minor amount of a soluble organic lubricant comprising at least one carboxylic ester compound characterized by the formulae: RO(R<1>O)nC(O)R<2> and R<3>OC(O)R<2>, wherein R is a hydrocarbyl group of at least 2 carbon atoms, R<1> is a hydrocarbylene group, R<2> is H, hydrocarbyl, -CF3, -R<4>CN, -R<4>-NO2 or R<5>OCH(R<6>)-, R<3> is a -R<4>CF3, -R<4>CN or -R<4>NO2 group, provided that R<3> may be a hydrocarbyl group when R<2> is -R<4>CN, n is an integer from 1 to about 50, R<4> is a hydrocarbylene group, R<5> is H, a lower hydrocarbyl group or R<7>C(O)- where R<7> is a hydrocarbyl group, and R<6> is H or a lower hydrocarbyl group. Liquid compositions are also described containing fluorine-containing hydrocarbons also containing other halogen such as chlorine. The liquid compositions are useful particularly as refrigeration liquids in refrigerators and air-conditioners including auto, home and industrial air-conditioners.
Patent DE-69003563-T2 (DE)
Inventor: NONINI GEREMIA
IPC: B21C47/26
Filed: 1990-01-18
Granted: 1994-04-07
Abstract: Multipurpose cooling line to process equally well either steel with a low content of carbon, or equivalent, or steel with a high content of carbon, or equivalent, the line including a roller conveyor (12) downstream of a coil-winder machine (11) to wind wire rod, the roller conveyor (12) comprising forced draught means (13) and an insulation hood (14) and being dimensioned to cool steel coils (15) having a high content of carbon, the terminal portion of the roller conveyor (12) including a first delivery station (28) and a second successive, neighbouring delivery station (29), the first delivery station (28) cooperating with a first pit (18) containing a first coil collection unit (23), while the second delivery station (29) cooperates with a second delivery pit (21) containing a second coil collection unit (22), the first delivery station (21) being located within the insulation hood (14), while the second delivery station (29) is located outside, and on the same axis as, the hood (14).
Patent DE-69005029-T2 (DE)
Inventor: MCCREA ANDREW D
IPC: A61K8/98
Filed: 1990-05-28
Granted: 1994-04-21
Abstract: An anhydrous, topically-effective composition that resists phase separation and exhibits improved sensory properties comprising a topically-active compound, such as an astringent salt; a finely-divided silica; a suspending wax composition; and a suitable volatile liquid carrier vehicle, such as a volatile silicone or a volatile hydrocarbon. The anhydrous, topically-effective composition is useful in topical cosmetic and medicinal preparations, such as antiperspirants, sunscreens and topical drug products, and is especially useful in cosmetic and medicinal preparations wherein an insoluble topically-active compound is dispersed throughout a liquid phase.
Patent DE-69007016-T2 (DE)
Inventor: DEVITT MICHAEL THOMAS
IPC: A23G1/38
Filed: 1990-08-14
Granted: 1994-06-09
Abstract: The invention concerns with fractions of cocoa butter, with specific N-profiles, which can be obtained by solvent fractionation of cocoa butter. The olein fraction and the stearin fraction to be obtained, can be blended with either natural cocoa butter, and/or butter fat and/or cocoa butter extender fat. The products can be used a.o. as chocolate filling, or as chocolate coating for frozen products.
Patent DE-69007196-T2 (DE)
Inventor: JIMONET PATRICK
IPC: A61P25/08
Filed: 1990-07-09
Granted: 1994-06-30
Abstract: Compounds of formula: <IMAGE> in which R1 denotes a substituted 1-piperazinyl, substituted 1,2,3,6-tetrahydro-1-pyridyl or substituted piperidino radical, R2 denotes a polyfluoroalkoxy radical and n is equal to 2 or 3, salts of these compounds with an acid, processes for their preparation and medications containing them.
Patent DE-69019131-T2 (DE)
Inventor: CHIOLLE ANTONIO DR
IPC: C08G63/66
Filed: 1990-12-28
Granted: 1995-08-31
Abstract: The thermo-oxidative resistance of elastomeric thermoplastic copolyether-esters is significantly improved by the addition of a synergistic mixture consisting of an organo-phosphite and a pentaerythritol phosphite. The corresponding copolyether-ester compositions are useful for extrusion, blow and injection molding.
Patent DE-69024660-T2 (DE)
Inventor: ROCKENFELLER UWE
IPC: F25B17/08
Filed: 1990-11-05
Granted: 1996-07-11
Abstract: A method of transferring and recovering energy comprises selecting a plurality of two or more different compounds comprising a solid reactant adsorbent and a gaseous reactant adsorbed thereon, each of said compounds having a different gaseous reactant vapor pressure, substantially independent of the concentration of the gaseous reactant, locating a first set of the different compounds in a first reactor and a second set of the different compounds in a second reactor, pressurizing the first reactor at a first pressure and the second reactor at a second pressure, supplying a heat transfer fluid at a first temperature along the first reactor in thermal communication with the first set of compounds, whereby said compounds desorb said gaseous reactant in endothermic reactions, supplying a heat transfer fluid at a second temperature, typically lower than the first temperature, along second reactor in thermal communication with the second set of compounds, whereby the compounds adsorb the gaseous reactant in exothermic reactions, and directing at least a portion of the heat released during the exothermic reactions or a least a portion of heat absorbed during the endothermic reactions to heat exchange means for energy recovery. The invention includes apparatus for carrying out the method.
Patent DE-69031596-T2 (DE)
Inventor: ABECASSIS PIERRE-YVES
IPC: C07K1/00
Filed: 1990-11-23
Granted: 1998-02-26
Abstract: PCT No. PCT/FR90/00843 Sec. 371 Date May 6, 1992 Sec. 102(e) Date May 6, 1992 PCT Filed Nov. 23, 1990 PCT Pub. No. WO92/09623 PCT Pub. Date Jun. 11, 1992.Preparation process for a protein comprising at least one intramolecular disulphide bridge, and optionally one or more additional cysteines, comprising the oxidation of the corresponding reduced recombinant protein using an oxidizing agent and characterized in that an aqueous solution of the reduced protein is reacted at a pH of less than 5.0.
Patent DE-69100801-T2 (DE)
Inventor: HELLSTROEM PIA
IPC: C09C1/00
Filed: 1991-10-21
Granted: 1994-04-21
Abstract: The invention concerns a method of bleaching particles containing calcium carbonate by keeping them in contact with an aqueous solution containing hydrogen peroxide and having a pH-value below 8.
Patent DE-69103143-T2 (DE)
Inventor: PESIRI RICHARD
IPC: B26B21/56
Filed: 1991-02-20
Granted: 1995-02-02
Abstract: A shaving system of the wet shave type includes a support member that has a skin engaging surface in which a plurality of spaced apertures are defined. A blade unit has a generally tubular upstanding body portion of predetermined height that defines a central aperture, an integral, inwardly facing flange at one end that has a continuous sharpened shaving edge, and integral outwardly extending flange structure adjacent the opposite end of the tubular body. Depending latch structure is formed integrally with the support member and aligned with each aperture, and integral support structure disposed between the latch structure and the skin engaging surface receives and guides the body portions of the blade units with the latch structure engaging the outwardly extending flange structures of the blade units to secure the blade units in the support member.
Patent DE-69119623-T2 (DE)
Inventor: MATSUO MASAHIRO
IPC: C21B13/14
Filed: 1991-02-27
Granted: 1996-10-31
Abstract: The invention relates to a prereduction furnace of a smelting reduction facility of iron ore consisting of a fluidizing prereduction chamber (15) installed at the upper part of the prereduction furnace (2) in which iron ores are fed and prereduced, a gas blowing chamber (14) installed at the lower part of the prereduction furnace (2) into which a reducing gas is fed, a ceramic main body (30) of a distributor (12) installed between the fluidizing prereduction chamber (15) and the gas blowing chamber (14), a metal box (31) attached to the bottom side of the main body (30), in which a cooling fluid flows, which prevents adhesion of dust in the reducing gas, nozzles (13) passing through the main body (30) and the metal box (31) for injecting the reducing gas in the blowing chamber (14) into the prereduction chamber (15) and a discharge pipe (19) for discharging prereduced iron ores installed at a bottom center of the prereduction chamber (15) extending through the ceramic main body (30), the metal box (31), and a bottom of the gas blowing chamber (14). <IMAGE>
Patent DE-69128280-T2 (DE)
Inventor: MERCER FRANK
IPC: H01B3/42
Filed: 1991-04-15
Granted: 1998-03-19
Abstract: Fluorinated polyether compositions having reactive end groups, such as formula (I) can be crosslinked to produce cured films useful as dielectrics for microelectronic applications. Other reactive end groups such as allyl, benzocyclobutyl, N-phenylmaleimido, alkynylphenyl, styryl, allylphenyl, cyanophenyl, and triazenophenyl are also suitable.
Patent DE-69129604-T2 (DE)
Inventor: QUAX WILHELMUS JOHANNES DR
IPC: C12R1/38
Filed: 1991-04-18
Granted: 1998-10-15
Abstract: New mutant  beta -lactam acylases are provided exhibiting altered substrate specificities. These  beta -lactam acylases are obtained by expression of a gene encoding said  beta -lactam acylase and having an amino acid sequence which differs at least in one amino acid from the wild-type  beta -lactam acylase.
Patent DE-69131262-T2 (DE)
Inventor: CHRISTOPHER TODD J
IPC: G09G1/04
Filed: 1991-03-22
Granted: 1999-09-23
Abstract: Adjustment and maintenance of a phase relationship between a video signal (on 11) and a scan synchronizing signal (on 67) to assure proper horizontal centering is provided in a horizontal deflection system (40). A first phase locked loop generates a first timing signal (on 17) at a first frequency, synchronously with a horizontal synchronizing component in a video signal. A presettable counting circuit (in 56) operates synchronously with the first timing signal for dividing a clock signal to generate a second timing signal (on 61) at a second frequency. A second phase locked loop (62) generates a scan synchronizing signal (on 67) from the second timing signal. A microprocessor (74) may supply different numbers to a register (in 56), the output of the register being coupled to the presettable counting circuit. Different numbers (from 74) change the relative phase between the first and second timing signals by incremental steps. The microprocessor (74) monitors a video source selection switch to gate one of alternative video sources as a video and synchronizing signal output and adjusts the relative phase between the horizontal synchronizing component of the selected video source and a synchronous timing signal by a factor appropriate for the selected video source. A manually operable circuit (72) may be coupled in a feedback path of the second phase locked loop (62) for adjusting the relative phase between the second timing signal (on 61) and the scan synchronizing signal (on 67), over a range corresponding to an incremental step. <IMAGE>
Patent DE-69220502-T2 (DE)
Inventor: WILLIAMSON NIGEL
IPC: F16L19/02
Filed: 1992-10-22
Granted: 1998-02-05
Abstract: The present invention relates to an improved hydraulic coupling which forms contact seals to fluidly connect a tapered port (201) with a tube (203) having a threaded connecting portion (202). The contact seals may be metal-to-metal seals, or alternatively may include a resin polymer element. For connecting a tube (203) directly in the port (201), one embodiment of the invention includes an outwardly extending lip (206) on an expanded portion of the tube (203) and a tube nut rim (211) wherein the tube nut engages the expanded portion and by tightening the tube nut (204), the tube lip (206) deforms on the tapered port (215) and the tube nut rim (211) deforms on both the tapered port (215) and the tube (203). Another embodiment of the invention provides a fluid coupling for a tube (338) which is transverse to the port, allowing for flow redirection in the coupling similar to the flow redirection in prior art "banjo" couplings. The body of the transverse coupling includes a lip (353) which deforms on the tapered surface of the port (303), and the body also includes a tapered surface (360) on which a rim (359) of the bolt (350) contacts, thereby providing a contact seal at both potential leak points. Optionally, o-rings (323, 322) may be added to provide additional seals. Both embodiments may be designed not to seal without the application of tool generated torques. <IMAGE>
Patent DE-69227335-T2 (DE)
Inventor: TANAKA KUNIO
IPC: B60C19/00
Filed: 1992-03-20
Granted: 1999-03-11
Abstract: A tyre warm-up wrap used for pre-heating tyres of motor racing cars and motor cycles immediately before the start of a race. The warm-up wrap is provided with a heat generating narrow fabric woven from a warp containing (i) an electrically heat-generating flexible yarn made of a mixed yarn composed of discontinuous conductive metal fibers and non-conductive fibers, and (ii) a non-conductive fiber yarn, and a weft composed of a non-conductive fiber yarn. The fabric has in both of the lengthwise end portions thereof wefts composed of conductive metal wires which are divided into a plurality of metal wire electrodes. The electrically heat-generating flexible yarns of the warp and the divided metal wire electrodes form together a series circuit extending forward and backward alternately along the length of the fabric between the divided metal wire electrodes in both the end portions thereof. <IMAGE>
Patent DE-69228942-T2 (DE)
Inventor: NEWMAN HAROLD
IPC: B23K9/04
Filed: 1992-12-01
Granted: 1999-09-16
Abstract: An arc hardfacing rod including a tubular member, a filler material, an insulating coating and a plurality of discrete metal carbide particles set within the insulating coating such that a surface of a portion of the metal carbide particles is uncovered. The filler carbide particles include tungsten carbide particles, titanium carbide particles, tantalum carbide particles, niobium carbide particles, zirconium carbide particles, vanadium carbide particles, hafnium carbide particles, molybdenum carbide particles, chromium carbide particles, silicon carbide particles and boron carbide particles, cemented composites and mixtures thereof. Adhered to the exterior surface of the tubular member is an insulating coating including a coating flux and a coating bonding agent. A plurality of discrete metal carbide particles are set within the insulating coating such that a surface of a portion of the metal carbide particles is uncovered. The metal carbide particles may be of the same composition as the filler carbide particles forming the filler material or the metal carbide particles may be macrocrystalline tungsten carbide particles, cast tungsten carbide particles, crushed sintered cemented tungsten carbide particles or pelletized cemented tungsten carbide particles, and mixtures thereof.
Patent DE-69230739-T2 (DE)
Inventor: WANG CHIH-CHUNG
IPC: G01R31/36
Filed: 1992-07-08
Granted: 2000-06-29
Abstract: The combination of an electrochemical cell having two external termini, a label and a covered cell condition indicator;   said cell comprising: a sealed cylindrical container an outer surface whereof provides one of said termini; a cover sealing said container; a further one of said external termini; and means for conducting electricity from the inner side of said container to said further terminus; said indicator being disposed externally of said sealed container and comprising a resistance heating element and a thermochromic display and said resistance heating element having two electrical contacts which in the operation of said indicator are electrically conducted to respective said termini, characterised in that a contact is disposed to contact one of said termini and the other contact is disposed at the other one of said external termini of said sealed cylindrical container, the first of said contacts being separated from electrical contact with a first of said termini by an apertured insulator on the side of said cell whereby in operation of said indicator said first contact may be brought into electrical contact with said first terminus by application of external pressure to cause it to pass through an aperture in said insulator and come into electrical contact with said first terminus, and whereby said electrical contact is broken by removal of said external pressure, and in that said indicator is positioned between the external surface of said label and one of said first termini; and further characterised in that said thermal insulator is the minimum thickness necessary to permit the cell condition indicator to function reliably, said thermal insulation being positioned between said resistance heating element and the external surface of said cylindrical container.   <IMAGE>
Patent DE-69232005-T2 (DE)
Inventor: DE BOLLE MIGUEL
IPC: C12P21/02
Filed: 1992-03-10
Granted: 2002-06-06
Abstract: PCT No. PCT/GB92/00423 Sec. 371 Date Dec. 20, 1993 Sec. 102(e) Date Dec. 20, 1993 PCT Filed Mar. 10, 1992 PCT Pub. No. WO92/15691 PCT Pub. Date Sep. 17, 1992.Biocidal proteins isolated from Mirabilis have been characterized. The proteins show a wide range of antifungal activity and are active against gram-positive bacteria. DNA encoding the proteins has been isolated and incorporated into vectors. Plants transformed with this DNA have been produced. The proteins find commercial application as antifungal or antibacterial agents; transformed plants will show increased disease-resistance.
Patent DE-69317436-T2 (DE)
Inventor: HOUSLEY JOHN ROSINDALE
IPC: C07D281/10
Filed: 1993-11-06
Granted: 1998-07-02
Abstract: PCT No. PCT/EP93/03123 Sec. 371 Date May 3, 1995 Sec. 102(e) Date May 3, 1995 PCT Filed Nov. 6, 1993 PCT Pub. No. WO94/11360 PCT Pub. Date May 26, 1994Compounds of formula I    <IMAGE>  I  in which n=0, 1 or 2; R1, R2, R6 and R7 independently represent H or alkyl (optionally substituted by one or more halo); R3 and R4 independently represent H or alkyl or together represent a group of formula =NR12 where R12 represents H, hydroxy, alkyl, phenyl or alkoxy; each alkyl, phenyl and alkoxy being optionally substituted with one or more halo; R5 represents: (a) H, (b) alkyl, (c) a group of formula -COR13 in which R13 is H, alkyl or phenyl, when R3 and R4 represent H or alkyl (optionally substituted with one or more halo), or (d) a group of formula -S(O)pR14 in which p=1 or 2 and R14 is alkyl or phenyl, when R3 and R4 represent H or alkyl (optionally substituted with one or more halo); each alkyl and phenyl optionally substituted with one or more halo; and R8 to R11 independently represent H, halo, cyano, nitro, alkyl alkoxy, alkanoyl, carboxy, alkanoyloxy, carbamoyl (optionally substituted with alkyl or sulphamoyl (optionally substituted with alkyl of 1 to 4 carbon atoms); each alkyl, alkoxy, alkanoyl or alkanoyloxy optionally substituted with one or more halo; have utility in the treatment of seizures and/or neurological disorders such as epilepsy and/or as neuroprotective agents to protect against conditions such as stroke.
Patent DE-69319664-T2 (DE)
Inventor: BOITTIAUX PATRICK
IPC: C01B33/26
Filed: 1993-04-14
Granted: 1999-01-28
Abstract: The subject of the present invention is the use, in a detergent composition, of an alkali metal amorphous silicoaluminate as agents for capturing calcium-containing precipitates. The invention also relates to a detergent composition comprising at least one alkali metal amorphous silicoaluminate, alkali metal carbonate, the alkali metal is preferably sodium, and at least one inhibitor of calcium carbonate crystalline growth, the alkali metal carbonate being present especially as the main agent for removing ionic calcium.
Patent DE-69322106-T2 (DE)
Inventor: SUGIMOTO HIROHIKO
IPC: C07D233/54
Filed: 1993-01-15
Granted: 1999-04-29
Abstract: A novel imidazole derivatives of formula I: <CHEM> wherein R<1> is hydrogen, alkyl, halogen, or optionally substituted aryl; R<2> is alkyl, optionally substituted aryl optionally substituted aralkyl, or optionally substituted hetero ring group; R<3> is hydrogen, alkyl, optionally substituted aryl, optionally substituted aralkyl, or optionally substituted hydroxyalkyl; R<4> is hydrogen, alkyl, halogen, acyl, optionally substituted hydroxyalkyl, optionally esterified or amidated carboxyl group, hydroxy group, aryl or arylthio; X is S, SO, SO2, CH2, or Se; n is an integer of 1 to 3, or a pharmaceutically acceptable salt thereof, said derivative having anti-HIV activity and being useful for the treatment of HIV infections.
Patent DE-69325169-T2 (DE)
Inventor: JENSEN EJNER
IPC: C12P21/00
Filed: 1993-03-16
Granted: 1999-12-30
Abstract: PCT No. PCT/DK93/00094 Sec. 371 Date Aug. 9, 1994 Sec. 102(e) Date Aug. 9, 1994 PCT Filed Mar. 16, 1993 PCT Pub. No. WO93/19195 PCT Pub. Date Sep. 30, 1993Process for producing an extracellular heme protein in increased yields, the process comprising culturing an apoprotein producing microorganism in a fermentation medium containing heme or a heme-containing material under conditions permitting the production of active, recombined heme protein, and recovering the resulting heme protein from the culture medium.
Patent DE-69330177-T2 (DE)
Inventor: MARK DAVID A
IPC: A61K31/415
Filed: 1993-11-03
Granted: 2001-09-06
Abstract: A therapy for reducing the risk of hypotension in a patient at risk of same. Pursuant to the present invention a composition is used that has a sufficiently reduced arginine content to reduce the nitric oxide formation in the patient. To provide an enteral composition for a patient at risk of hypotension. In an embodiment, the composition includes less than approximately 0.2% of the total calories as arginine. Preferably, the composition provides the necessary nutritional requirements to the patient.
Patent DE-69408172-T2 (DE)
Inventor: ZYTYNSKI ZBIGNIEW JANUSZ
IPC: F04B43/073
Filed: 1994-11-22
Granted: 1998-06-10
Abstract: PCT No. PCT/GB94/02560 Sec. 371 Date Aug. 14, 1996 Sec. 102(e) Date Aug. 14, 1996 PCT Filed Nov. 22, 1994 PCT Pub. No. WO95/17596 PCT Pub. Date Jun. 29, 1995The invention provides a pump comprising at least one piston (26, 28) movable in a reciprocating manner within a chamber (12), sealing means (32a, 32b) located between the piston (26, 28) and the interior wall of the chamber (12), and venting means (36) for venting a portion of the chamber (12) bounded by the interior wall, the piston (26, 28) and the sealing means (32a, 32b), wherein the venting means (36) incorporates pressure regulating means (40) such that the pressure to which the said portion of the chamber (12) is vented can be regulated. This reduces the pressure differences across the or each sealing means and thus reduces deterioration and damage.
Patent DE-69414852-T2 (DE)
Inventor: FROST BARRY JOHN
IPC: A63D15/00
Filed: 1994-07-01
Granted: 1999-08-05
Abstract: PCT No. PCT/GB94/01432 Sec. 371 Date Jun. 17, 1996 Sec. 102(e) Date Jun. 17, 1996 PCT Filed Jul. 1, 1994 PCT Pub. No. WO95/01211 PCT Pub. Date Jan. 12, 1995A billiards table comprises a playing bed (12) of sandwich construction having a playing surface which mimics the bounce of slate for a billiards ball, an edge member (16) for the surface formed of moulded plastics and having a cushioned surface, and legs (15) fixed to the underside of the table. The edge member (16) incorporates channel formations (21) to receive the balls, which communicate with the pockets through the edge. The playing surface may be cloth covered (as is conventional) or may have a simulated cloth surface moulded on a plastic top layer.