baber/WOPTO huggingface dataset:
Patent DE-69214598-T2 (DE)
Inventor: JOHNSON CALVIN K
IPC: C09K8/88
Filed: 1992-04-30
Granted: 1997-03-20
Abstract: The invention relates to the modification of a curable phenolic resin system by the incorporation of alkylphenol, alkoxyphenol, arylphenol or aryloxyphenol. The resulting resin has reduced water soluble leachates which, in turn, improves the break time when the resin is used to coat proppants for treating subterranean formations.
Patent DE-69219904-T2 (DE)
Inventor: LEE DOLK
IPC: C08F265/00
Filed: 1992-08-19
Granted: 1997-12-11
Abstract: This invention relates to polymer particles that are acid-free in the swellable polymer core and to hollow polymer particles derived therefrom, and to a process for the production of these particles. The acid-free core advantageously decreases the polymer particle's affinity to water. Applicants have discovered that non-carboxylated latexes having a variety of Tg's will swell at temperatures higher than the Tg of the polymer. These latex particles are useful as opacifying plastic pigments for various coatings and particularly as gloss-enhancing plastic pigments for paper and paperboard coatings. Preparation of the hollow polymer particle comprises the use of (meth)acrylate ester monomers, vinyl esters of carboxylic acids or a mixture thereof which are hydrolyzable and swellable at higher temperatures in alkaline environments. The particles may be encapsulated with a hard shell.
Patent DE-69225506-T2 (DE)
Inventor: AIDA HIROSHI
IPC: B29C45/26
Filed: 1992-01-14
Granted: 1998-09-10
Abstract: A method of injection-molding a molten thermoplastic resin in a mold having regions of different thicknesses, in which a void inducing member is positioned in the part of the cavity corresponding to thick sections. Gas pressure is applied through a gas passageway surrounding the void inducing member thus forming a void nucleus in the resin adjacent to the tip end. The void nucleus develops into a void under the influence of the shrinking force of the resin as it cools. <IMAGE>
Patent DE-69230051-T2 (DE)
Inventor: DUROSS JAMES WIX
IPC: C07C31/26
Filed: 1992-08-07
Granted: 2000-04-20
Abstract: Melt cocrystallized sorbitol/xylitol offers improved processing properties relative to blends of crystalline sorbitol and crystalline xylitol. Also disclosed are ingestible compositions, such as tablets and chewing gum, comprising melt cocrystallized sorbitol/xylitol as well as a process for the production thereof.
Patent DE-69230857-T2 (DE)
Inventor: REED JOHN
IPC: A61K31/56
Filed: 1992-08-28
Granted: 2000-11-02
Abstract: Phosphate esters of formula: for use in the inhibition of steroid sulfatase enzyme, wherein R is as defined in the specification and the -O-polycycle represents a residue of a sterol.
Patent DE-69300727-T2 (DE)
Inventor: HARRIS JOHN G
IPC: B01D65/00
Filed: 1993-07-13
Granted: 1996-04-11
Abstract: A tool for removing filter membranes from a filter housing without breaking the membranes. The tool comprises a threaded screw means (27) for pressing the membrane (60) though holes in opposing sides of the housing (48) and a guide means (21) for maintaining the screw means (27) in alignment with the holes. The guide means (21) has a threaded hole for receiving the threaded screw means (27) therethrough. The guide means (21) is slidably retained along a beam (3) and disposed between removable fastening means (9, 12) used to clamp the tool to the filter housing (48). <IMAGE>
Patent DE-69302192-T2 (DE)
Inventor: BELL COLIN DAVID
IPC: C09K11/04
Filed: 1993-02-08
Granted: 1996-11-14
Abstract: Novel compounds obtainable by reacting together an imido-reagent such as diphenylphosphonimidotriphenylphosphorane) with a chelate of a transition or lanthanide or actinide metal, such as tris(dibenzoylmethide) europium III, has the property of fluorescing in UV radiation. The invention includes solid polymer bodies containing such compounds, or chelates of transition or lanthanide or actinide metals generally, the bodies having the property of emitting light by virtue of internally generated, e.g. by tritium ionising radiation. The body is preferably of polystyrene formed by polymerising the monomer in the presence of the compound or metal chelate.
Patent DE-69304714-T2 (DE)
Inventor: KLEIN CHRISTIAN
IPC: A23L27/40
Filed: 1993-11-18
Granted: 1997-04-30
Abstract: Edible salt containing, for 100 parts by weight of anhydrous material, 82-98 parts of alkali metal chloride and 2-18 parts of a sweetener, wherein the alkali metal chloride contains over 20 wt% of potassium chloride and the sweetener contains a dipeptide and a starch hydrolysis product.
Patent DE-69308179-T2 (DE)
Inventor: ZORZI CLAUDIO
IPC: A43B5/04
Filed: 1993-06-09
Granted: 1997-06-05
Abstract: Sealing device, particularly usable for ski boots including a shell (3) provided with a first inner flap (4) and with a second outer flap (5) which can mutually overlap. The sealing device is constituted by a single body including a band (6) which can be arranged below the second flap and from which a wing (11) protrudes upward. The wing is arranged adjacent to the lower surface of the second flap and interacts with the upper surface of the first flap. Since the band and the wing are both resilient, perfect tightness to infiltrations between the flaps is achieved when the first and second flaps are made to overlap. <IMAGE>
Patent DE-69308391-T2 (DE)
Inventor: CHOU TA-SEN
IPC: C07H1/06
Filed: 1993-06-21
Granted: 1997-07-17
Abstract: A process for separating an anomeric mixture of alpha and beta 2-deoxy-2,2-difluoro-D-ribofuranosyl-1-alkylsulfonates by contacting the anomeric mixture with a solvent; heating; adding a countersolvent; and lowering the temperature.
Patent DE-69321471-T2 (DE)
Inventor: BIRCH ALAN MARTIN
IPC: C11D7/24
Filed: 1993-07-03
Granted: 1999-03-04
Abstract: PCT No. PCT/EP93/01774 Sec. 371 Date Feb. 21, 1995 Sec. 102(e) Date Feb. 21, 1995 PCT Filed Jul. 3, 1993 PCT Pub. No. WO94/01436 PCT Pub. Date Jan. 20, 1994The invention provides compounds of formula I    <IMAGE>  I  and pharmaceutically acceptable salts thereof; wherein R50 is hydrogen or C1-4 alkyl, A51 is oxygen, sulphur or a group of the formula -NR52- wherein R52 is hydrogen or C1-4 alkyl; A50 comprises i) a mono or bicyclic aromatic ring optionally containing one or more nitrogen, oxygen or sulphur atoms, ii) a cycloalkendiyl group, or iii) an acyclic bridging group having a chain of one, two or three atoms between the cyclobutenedione group and X50, said chain being a chain of one or two carbon atoms or a chain of one carbon atom and one or more nitrogen, oxygen or sulphur atoms or iv) a bond; X50 is either a bond or a spacer group providing a chain between A50 and B50 of one or two atoms length; B50 is a mono or bicyclic aromatic-ring optionally containing one or more nitrogen, oxygen or sulphur atoms; r is an integer from 1 to 6; and Het is a ring system optionally containing one or more nitrogen, oxygen or sulphur atoms or is a phosphonate, phosphinate or amine derivative (wherein each of A50, X50, B50 and Her are optionally substituted). The compounds have angiotensin II antagonist activity and are useful in the treatment of cardiovascular disorders such as hypertension.
Patent DE-69332551-T2 (DE)
Inventor: MATSUBARA KIYOSHI
IPC: G11C16/02
Filed: 1993-03-11
Granted: 2003-08-14
Abstract: A semiconductor integrated circuit device comprises a central processing unit (CPU), a first external terminal (EA0-EA16), and an electrically erasable and programmable nonvolatile flash memory (FMRY), wherein the semiconductor integrated circuit has a first operation mode in which the flash memory receives an address signal from the central processing unit executing a control program to erase and write data from and into the flash memory, and wherein the semiconductor integrated circuit has a second operation mode in which the flash memory receives an address signal on the external terminal to write data supplied from the outside of the semiconductor integrated circuit device into the flash memory. <IMAGE>
Patent DE-69333226-T2 (DE)
Inventor: REED A
IPC: H01L29/06
Filed: 1993-06-01
Granted: 2004-07-22
Abstract: A new class of electronic systems, wherein microelectronic semiconductor integrated circuit devices are integrated on a common substrate with molecular electronic devices.
Patent DE-69400424-T2 (DE)
Inventor: CANDAU DIDIER
IPC: C09K23/34
Filed: 1994-09-28
Granted: 1997-01-16
Abstract: The invention relates to a stable oil-in-water emulsion comprising an oily phase dispersed in an aqueous phase with an emulsifying system. More precisely, the emulsifying system contains a first ester chosen from esters of fatty acid and glucose and esters of fatty acid and alkyl glucose and at least a second ester of fatty acid and sucrose. The emulsion according to the invention can be used in the cosmetic and dermatological field for the preparation of a skin cream.
Patent DE-69407971-T2 (DE)
Inventor: OLSON SCOTT
IPC: B01F5/04
Filed: 1994-05-04
Granted: 1998-04-30
Abstract: A product dilution system constructed according to the present invention includes an aspirator wherein a product delivery means allows a product concentrate to flow into the aspirator, and is sized in combination with the size of an outlet orifice of the aspirator to achieve a predetermined dilution ratio. A product package includes an inner flexible receptacle which collapses during product dilution to allow complete evacuation of the product concentrate from the product package.
Patent DE-69417907-T2 (DE)
Inventor: ANIMATI FABIO
IPC: C07H15/252
Filed: 1994-09-26
Granted: 1999-08-12
Abstract: The present invention is referred to compounds of general formula (I) and (II), respectively    <IMAGE>  (I)   <IMAGE>  (II)  their pharmaceutically acceptable salts, the process for their preparation, and the pharmaceutical compositions containing them.
Patent DE-69420722-T2 (DE)
Inventor: NUNUPAROV MARTYN SERGEEVIC
IPC: E05B47/00
Filed: 1994-05-11
Granted: 2000-04-27
Abstract: The invention provides an electronic lock, in which body 14 there is mounted a bar 1, a bar shifting mechanism including riegel 2 (bolt), a control lever 3 and a blocking mechanism. The latter is made in form of an electromechanical catch which moving plate 11 is coupled to a limiter 8 blocking the bar shifting mechanism. In the present aspect of the electronic lock a power consumption is reduced significantly. <MATH>
Patent DE-69425069-T2 (DE)
Inventor: OSTROVER J
IPC: H04H60/04
Filed: 1994-10-13
Granted: 2001-03-08
Abstract: A system for selectively combining numerous audio tracks recorded on an optical disk (23), including subtracting, by phase inversion, particular tracks from a full mix. Each track might contain a recording of an individual instrument, or a group of instruments. When the disk (23) is played, the player provides the user with menu choices (79) - which tracks should be played and mixed together. In this way, the user can create his/her own orchestral mix, perhaps omitting an instrument in a "play along" application, or playing one instrument alone to be mimicked for practice purposes. The disk (23) further includes track definitions in multiple languages (79) so that the same disk (23) can be distributed throughout the world, with menu choices (79) being given in a language selected by the user. <IMAGE>
Patent DE-69426190-T2 (DE)
Inventor: MARGULIS WALTER
IPC: G02B6/28
Filed: 1994-08-15
Granted: 2001-03-22
Abstract: PCT No. PCT/SE94/00745 Sec. 371 Date Jun. 14, 1995 Sec. 102(e) Date Jun. 14, 1995 PCT Filed Aug. 15, 1994 PCT Pub. No. WO95/05617 PCT Pub. Date Feb. 23, 1995An optical device includes a waveguide and a film or layer of a material having highly nonlinear optical characteristics, in particular a semiconductor material. The film is located so close to the waveguide core that the evanescent field of light propagating along the waveguide extends up to the film. In this optical device, the large nonlinear properties of the material influence the optical characteristics of the waveguide. When positioned along a similar D-fiber, the device can be used as a fiber-based, nonlinear coupler controlled by a relatively weak light signal. The same device can be used as an element of a laser and in a number of various other applications.
Patent DE-69429253-T2 (DE)
Inventor: HOLTON ROBERT A
IPC: C07D205/08
Filed: 1994-03-21
Granted: 2002-06-13
Abstract: Taxane derivatives having a pyridyl substituted C13 side-chain.
Patent DE-69430258-T2 (DE)
Inventor: NOBORI TSUTOMU
IPC: C12Q1/68
Filed: 1994-12-22
Granted: 2002-10-17
Abstract: Catalytically active and inactive MTAse (methyladenosine phosphatase) are detected in mammalian cells by (1) treating cells suspected of being MTAse deficient with an oligonucleotide probe that hybridises specifically to an MTAse encoding nucleic acid and (2) detecting whether such nucleic acid is present. Also new are (1) isolated polynucleotides (I) encoding MTAse, (2) recombinant expression vectors contg. (I) or its fragments, (3) MTAse (or its fragments) expressed from these vectors or prepd. synthetically, (4) antibodies (Ab) raised against MTAse or its fragment.
Patent DE-69430871-T2 (DE)
Inventor: HEIKKILAE HEIKKI
IPC: G01N30/88
Filed: 1994-05-09
Granted: 2002-11-28
Abstract: The invention relates to a method for the fractionation of sulphite cooking liquor by a chromatographic simulated moving bed system in which the liquid flow is effected in a system comprising at least two chromatographic sectional packing material beds. In this method, at least one fraction enriched with monosaccharides and one fraction enriched with lignosulfonates are recovered during a multistep sequence comprising the following phases: feeding phase of sulphite cooking liquor, eluting phase and recycling phase. The liquid present in the sectional packing material beds with its dry solids profile is recycled in the recycling phase in one or more loops comprising one or more sectional packing material beds.
Patent DE-69431849-T2 (DE)
Inventor: DE ZEN VITTORIO
IPC: B29C48/16
Filed: 1994-05-25
Granted: 2003-08-28
Abstract: A wall structure comprising a plurality of elongated vertically oriented plastic members (8,8',80,9,9',35,35',37,40) formed with interlocking means (15,20,38,41) and interlocked together into a longitudinal hollow wall formation having spaced generally planar parallel walls (13,23) characterized in that said parallel walls (13,23) have smooth exterior surfaces and are connected by transverse webs (12,24) extending at right angles to said parallel walls (13,23), said webs (12,24) having openings (17,25,39) therethrough which provide flow pathways along the length of said hollow form between said parallel walls (13,23), and said interlocking means (15,20,38,41) provides for positive engagement to prevent separation of said elongated plastic members (8,8',80,9,9',35,35',37,40) in the lengthwise direction of said hollow wall formation.
Patent DE-69432974-T2 (DE)
Inventor: SHAPIRO BENJAMIN V
IPC: G06F11/36
Filed: 1994-05-10
Granted: 2004-05-27
Abstract: A method and apparatus for the analysis of a computer process is disclosed. The method consists of the steps of analyzing a target process and constructing a model and repository which are representative of the control and non-control components contained within the original target process respectively. The resultant model and repository are executed, and their execution is representative of the original target process. Structures created during the execution of the model and repository assist a user to identify failures which occur during the execution, and then locate the fault(s) responsible for the failures as well as places within the target process where modifications due to new requirements are needed. An alternative form of object code is proposed which consists of two components, control and non-control components. Previously described model representing the control component constantly increases the intelligence of the resulting object code in respect to the target process being executed through the processes of propagation of elementary knowledge about the correctness or uncertainty of the target process elements execution.
Patent DE-69434067-T2 (DE)
Inventor: ELLIOTT KATHRYN J
IPC: C07K14/705
Filed: 1994-03-08
Granted: 2006-03-02
Abstract: Nucleic acids encoding human neuronal nicotinic acetylcholine receptor  alpha 4 subunits, mammalian and amphibian cells containing said nucleic acids, methods for producing  alpha 4 subunits and recombinant (i.e. isolated or substantially pure)  alpha 4 subunits are provided. In addition, combinations of subunits (i.e.  alpha 4 subunits in combination with  beta 4 subunits; or  alpha 4 subunits in combination with  alpha 7 and/or  beta 4 subunits) are provided.
Patent DE-69500076-T2 (DE)
Inventor: CERIA ESTERINO
IPC: E04C2/292
Filed: 1995-07-18
Granted: 1997-04-10
Abstract: An insulating panel for buildings comprise an insulating layer (4) interposed between two corrugated metal sheets (2, 5) which are applied thereto by means of a layer of adhesive material. The insulating layer (4) is constituted by a plurality of blocks (7) of a fibrous insulating material, with the fibres oriented orthogonally to the plane of the panel. The blocks (7) are shaped so as to fit into each other providing labyrinth-like interstices. <MATH>
Patent DE-69506212-T2 (DE)
Inventor: BHATTACHARJEE APURBA
IPC: A61K39/108
Filed: 1995-04-20
Granted: 1999-08-05
Abstract: A vaccine, effective in inducing the production of antibodies with which to immunize a second subject passively against infection by Gram-negative bacteria and LPS-mediated pathology, comprises a non-covalent polyvalent complex formed between purified, detoxified LPS derived from E. coli and purified outer membrane protein derived from N. meningitidis. The same vaccine will also actively immunize a host subject against Gram-negative bacterial infections and LPS-mediated pathology. Meningococcal infections are included among those Gram-negative bacterial infections protected against by the vaccine.
Patent DE-69509672-T2 (DE)
Inventor: GRIGOROVA BOJIDARA
IPC: B01J23/38
Filed: 1995-11-01
Granted: 1999-09-16
Abstract: A catalyst is provided with is suitable for catalysing the oxidation of carbon monoxide and hydrocarbons and reducing hazardous nitrous oxides. The catalyst comprises an oxide support selected from zirconium oxide, cerium oxide and mixtures thereof having captured thereon a noble metal in catalytically effective form and preferably also a transition metal oxide. The preferred catalyst has gold as the noble metal and cobalt oxide, having a spinel structure, as the transition metal oxide. The gold in such catalyst is associated with the cobalt oxide.
Patent DE-69512759-T2 (DE)
Inventor: TOTTI COSTANTE
IPC: G21K5/00
Filed: 1995-12-21
Granted: 2000-07-20
Abstract: Apparatus for the emission of a combined flow of electrons and large spectrum electromagnetic radiations having a wavelength ranging from the spectrum of the Hertzian waves to the spectrum of X rays and beyond, comprising two electric circuits (2, 2') having opposite polarities, positive (+) and negative (-). Each circuit (2, 2') comprises an electric or electronic device (7, 7'), suitable to supply a direct current whose voltage is comprised between 4000 and 80,000 V, and whose intensity is comprised between 0.05 and 0.5 mA, and a plate-like end conductor (9, 9') provided with one or more bundles of carbon fibres which act as pointed conductors, which terminal is connected to the outlet (8, 8') of said electric or electronic device. When the two plates (9, 9') provided with bundles of carbon fibres (11, 11') are positioned and approached one in front of the other, a combined flow of electrons and electromagnetic waives circulating from pole (-) to pole (+) is obtained. <IMAGE>
Patent DE-69518112-T2 (DE)
Inventor: AUDIA JAMES EDMUND
IPC: C07C211/42
Filed: 1995-05-23
Granted: 2001-03-15
Abstract: A process for preparing 10b-methyl-3-oxo-benzo[f] quinolines of the formula <CHEM> wherein R is hydrogen, methylthio, chloro, bromo or fluoro, and is located at the 7-, 8- or 9-position; comprising reacting a compound of the formula <CHEM> with methyl iodide in an ether solvent to prepare a compound of the formula <CHEM> combining acrylic anhydride or acryloyl chloride with the reaction mixture comprising the compound of formula III to prepare a compound of the formula <CHEM> quenching the reaction with sodium bicarbonate, evaporating the organic solution comprising the compound of formula IV; and combining the residue comprising the compound of formula IV with a trialkylsilane and trifluoroacetic acid in the absence of a solvent to prepare the compound of formula I.
Patent DE-69521810-T2 (DE)
Inventor: VALSECCHI MARIELLA
IPC: C07F15/00
Filed: 1995-11-13
Granted: 2002-04-04
Abstract: PCT No. PCT/EP95/04455 Sec. 371 Date Jul. 25, 1997 Sec. 102(e) Date Jul. 25, 1997 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/16068 PCT Pub. Date May 30, 1996The present invention relates to trinuclear cationic platinum complexes with alkylene diamine groups connecting the three platinum moieties. The invention also relates to the antitumor activity of these complexes as well as the processes for the preparation thereof and pharmaceutical compositions containing them.
Patent DE-69531678-T2 (DE)
Inventor: BENOIT PATRICK
IPC: A61K35/76
Filed: 1995-05-22
Granted: 2004-07-08
Abstract: Recombinant viruses comprising a heterologous. DNA sequence coding for a lipase involved in lipoprotein metabolism. The invention also concerns the preparation and use in therapy of said recombinant viruses, especially for the treatment or prevention of dyslipoproteinemia-related pathologies.
Patent DE-69535178-T2 (DE)
Inventor: KOVESDI IMRE
IPC: C12Q1/68
Filed: 1995-06-07
Granted: 2006-12-14
Abstract: The present invention provides multiply deficient adenoviral vectors and complementing cell lines. Also provided are recombinants of the multiply deficient adenoviral vectors and a therapeutic method, particularly relating to gene therapy, vaccination, and the like, involving the use of such recombinants. <IMAGE>
Patent DE-69607019-T2 (DE)
Inventor: RIVAZ ANTHONY DE
IPC: G09B23/18
Filed: 1996-08-30
Granted: 2000-11-02
Abstract: Apparatus for use as an educational toy, which apparatus comprises a plurality of blocks (2), each block (2) being an electronic block (2) having at least one input (4) and/or at least one output (6), and the blocks (2) being interconnectable whereby different blocks (2) are able to perform different electronic functions and are able to be assembled in an order chosen by the user to convert at least one input signal into at least one predetermined output signal.
Patent DE-69611040-T2 (DE)
Inventor: KING PAUL
IPC: G01N33/497
Filed: 1996-06-14
Granted: 2002-02-21
Abstract: PCT No. PCT/GB96/01419 Sec. 371 Date Dec. 17, 1997 Sec. 102(e) Date Dec. 17, 1997 PCT Filed Jun. 14, 1996 PCT Pub. No. WO97/00443 PCT Pub. Date Jan. 3, 1997This invention consists of breath testing apparatus 10 comprising a breath tube 11, a fuel cell housing 12 incorporating a pump system 12a, a fuel cell 13, a control and computational unit 14, and a display 15. A thermistor 22 is provided to detect the temperature of the housing 12 during measurement and the unit 14 compensates the fuel cell output in accordance with the detected temperature.
Patent DE-69623845-T2 (DE)
Inventor: MUELLER WALTER B
IPC: A61J1/10
Filed: 1996-03-21
Granted: 2003-04-30
Abstract: A multilayer film generally includes:   a) a first layer of a blend of homopolymer or copolymer of polypropylene and elastomer; and b) a second layer in adherence with the first layer and including an ethylene/alpha-olefin copolymer having a density of less than or equal to 0.89 grams per cubic centimeter.   Such multilayer film is advantageously used to produce flexible pouches for the packaging and administration of medical solutions.