baber/WOPTO huggingface dataset:
Patent DE-68910912-D1 (DE)
Inventor: YELLAND MICHAEL EDGESIDE HOUSE
IPC: C07D237/24
Filed: 1989-08-30
Granted: 1994-01-05
Abstract: Improved method for the manufacture of plant regulant pyridazine-4-one carboxylic acids, which comprises the step of decarboxylating a 4-oxo-3, 5-pyridazine dicarboxylic acid to give a 4-oxo-5-pyridazine carboxylic acid by treatment with 95-100% sulphuric acid at 160 DEG C-180 DEG C using a reactant: acid weight ratio of about 1:4 to 1:10.
Patent DE-68917298-D1 (DE)
Inventor: CARLSSON ANDERS
IPC: A23L29/262
Filed: 1989-05-16
Granted: 1994-09-08
Abstract: The invention relates to a method in a water-base system for at least partially avoiding an expected viscosity decrease or providing a viscosity increase upon a temperature increase, by using a system containing as viscosity-adjusting agents a nonionic cellulose ether in such an amount that the aqueous solution thereof has a viscosity of 10-10,000 cP, measured according to Brookfield LV, 12 rpm at 20 DEG C, and an ionic surface-active compound in an amount of 1-30 mmol per litre of water.
Patent DE-68919114-D1 (DE)
Inventor: GOLD PHIL PROF
IPC: A61P31/04
Filed: 1989-04-28
Granted: 1994-12-08
Abstract: Effect of dietary whey protein (lactalbumin) on the immune response to sheep red blood cells, host resistance to bacterial infections, development of tumors and the process of aging.
Patent DE-68925476-D1 (DE)
Inventor: FIDDIAN-GREEN RICHARD
IPC: A61B5/145
Filed: 1989-08-24
Granted: 1996-02-29
Abstract: A tonometric catheter combination apparatus (20a) for measuring a fluid of interest indicative of the condition of an internal organ of a human or other mammal in vivo. The tonometric catheter combination (20a) provides for early detection of intestinal ischemia and/or stress ulceration and may also operate as a sump for draining fluid from an organ or for introducing fluid to the organ. The apparatus includes a tonometric catheter tube (68) which has a walled sampling chamber (40) thereon, which optionally may be in communication with the interior of the catheter tube. The wall (36) of the sampling chamber (40) is made of a material which is freely permeable to a gas or fluid property of interest but poorly permeable to other fluids. At least a second walled tube (66) is included for delivering fluids to or draining fluids from the internal organ.
Patent DE-68925734-D1 (DE)
Inventor: MCCORMICK PAUL
IPC: C22B/
Filed: 1989-12-21
Granted: 1996-03-28
Abstract: PCT No. PCT/AU89/00550 Sec. 371 Date Aug. 19, 1991 Sec. 102(e) Date Aug. 19, 1991 PCT Filed Dec. 21, 1989 PCT Pub. No. WO90/07012 PCT Pub. Date Jun. 28, 1990.A process for the production of a metal product which comprises subjecting a mixture of at least one reducible metal compound and at least one reducing agent to mechanical activation to produce a metal or alloy. Preferably, the mechanical activation is performed in an inert or reducing atmosphere. More than one reducing agent may be used. A ceramic material may be produced by including a nonmetal, or a compound which provides the nonmetal, into the starting materials. At least one other metal or a metalloid may be included in the starting materials for incorporation into the final product.
Patent DE-69000042-D1 (DE)
Inventor: BIANCHIN BERNARD
IPC: B41M5/124
Filed: 1990-06-15
Granted: 1992-04-30
Abstract: This material consists of a flexible support comprising, on its top face, a chromogen encapsulated in a pressure-sensitive material and, on its reverse face, a non-reactive pigmented layout which can be printed, characterised by the fact that this pigmented layer contains at least one pigment, at least one binder, at least one substantive bonding agent, optionally at least one agent regulating the rheology and optionally other additives. This recording material makes it possible to produce a block of carbonless forms which is easily separable.
Patent DE-69004129-D1 (DE)
Inventor: LIVINGSTON ROBERT MIDDLETON
IPC: A23D7/00
Filed: 1990-03-06
Granted: 1993-12-02
Abstract: The present invention is concerned with a spread comprising from 23 to 29 wt.% of a continuous fat phase and 77 to 71 wt.% of an aqueous phase and further containing 1.2 to 5.0 wt.% gelatin and 3.0 to 14.0 wt.% hydrolized starch. The spread of very low fat content according the present invention offers the advantage that it is of an exceptional good quality as regards oral response, spreadability and stability. Furthermore the formulation of the present spread offers the advantage that it can easily be manufactured as it does not require special equipment and moreover since the product quality is not easily affected by fluctuations in processing conditions. Another aspect of the present invention is a process for the preparation of a spread containing less than 29 wt.% of a continuous fat phase and at least 71 wt.% of an aqueous phase, wherein a water-continuous emulsion containing 1.2 to 5.0 wt.% gelatin, 3.0 to 14.0 wt.% hydrolized starch and from 15 to 29 wt.% fat is cooled from above 40 DEG C to below 20 DEG C and subjected to sufficient shear to effect phase-inversion into a fat-continuous emulsion.
Patent DE-69008414-D1 (DE)
Inventor: HECKEL BRUCE G
IPC: F04D27/02
Filed: 1990-05-14
Granted: 1994-06-01
Abstract: A method and apparatus for regulating the operation of a compressor system including a compressor (2) moving a gas from an intake conduit (4) through a discharge conduit (6) to a gas storage reservoir (8) are disclosed. In accordance with the method, an unload valve (24) in an unload conduit (22) connected to the discharge conduit (6) is initially fully closed and an inlet valve (18) in the intake conduit (4) is initially fully opened. Then the inlet valve (18) is closed by an amount necessary to maintain the discharge pressure at a design pressure level and at a gas flow rate between the design flow level and a minimum flow level. When the gas flow rate drops below the minimum flow level, the inlet valve (18) is maintained in its last position and the unload valve (24) is opened by an amount necessary to maintain the discharge pressure below a first pressure level set higher than the design pressure level. If the unload valve (24) remains open beyond a position set point for longer than a first predetermined period of time, the unload valve (24) is fully opened and the inlet valve (18) is fully closed. Then if the system pressure drops below a second pressure level lower than the design pressure, the control steps discussed above are repeated.
Patent DE-69009985-D1 (DE)
Inventor: MCGRAW PHILIP
IPC: C10M107/34
Filed: 1990-10-11
Granted: 1994-07-21
Abstract: Refrigeration fluid compositions for compression refrigeration which have an upper solution critical temperature equal to or greater than about 35 DEG  C. are composed of selected hydrochlorofluorocarbons and hydrofluorocarbons with esterified polyether polyols in which at least 30% of the hydroxyls are esterified. The esterified polyether polyols have a viscosity between 25 and 150 centistokes at 38 DEG  C.
Patent DE-69011825-D1 (DE)
Inventor: BERTUCCI SIDNEY JOSEPH
IPC: G03C1/494
Filed: 1990-12-03
Granted: 1994-09-29
Abstract: An aggregated-Group Ib metal colloid is prepared, which may be used to form stable color-differentiated images, by the selective application of thermal energy thereto. The metal aggregates, when exposed to thermal energy, revert either to the unaggregated metal or to an aggregate of lesser dimension. This change induces a color change in the material, which is clearly visible against those areas not so exposed. The metal aggregates, when dispersed in a polymeric matrix, are stable in the absence of heat.
Patent DE-69012138-D1 (DE)
Inventor: CARNEY JOHN
IPC: A61K31/00
Filed: 1990-10-17
Granted: 1994-10-06
Abstract: Compositions containing as the active ingredient a spin-trapping reagent, preferably  alpha -phenyl butyl nitrone (PBN) or spin-trapping derivatives thereof, in a suitable pharmaceutical carrier for administration to a patient are disclosed for treating or preventin symptoms associated with aging or other conditions associated with oxidative tissue damage. Other spin-trapping agents can also be used, such as 5,5-dimethyl pyrroline N-oxide (DMPO) or  alpha -(4-pyridyl 1-oxide)-N-tert-butylnitrone (POBN), and other spin-trapping derivatives thereof. These compositions and methods are useful in the treatment of age-related disorders, pre-surgical and/or pre-anesthetic preparation or administration of chemotherapeutic agents, and in the treatment of disorders or trauma of the brain, cardiovascular system, and lymphatic system. Studies in animals demonstrate that administration of compound for a two week period reduces the level of oxidized brain enzymes ot normal and restores memory to the sam level as tested in young control animals.
Patent DE-69025528-D1 (DE)
Inventor: BLESSING HUBERT
IPC: D05B33/00
Filed: 1990-09-26
Granted: 1996-04-04
Abstract: Apparatus for the seriatim separation and feeding of garment parts from a shingled stack of the parts to a predetermined destination has a movable hold down assembly (16) for engaging the trailing edge of the second part in the stack and a picker mechanism (20) for engaging ths leading edge of the first part in the shingled stack and removing it from the stack. A microprocessor determines the location of the trailing edge of the second part in the stack and moves the hold down assembly (16) into position to engage the trailing edge of the second part in the stack, using input signals from optical sensors (24) and supplying an output signal to control a motor (30) driving a carriage plate (46) of the hold down assembly (16). Following separation, the separated part is transferred to a second location at which picker mechanism (20) releases the transferred part.
Patent DE-69032675-D1 (DE)
Inventor: NORMAN LOWELL
IPC: E04H15/40
Filed: 1990-08-17
Granted: 1998-10-29
Abstract: Quickly erectable, quickly collapsible, self supporting portable structures (100) that are self expandable with little or no effort by the user, which in their fully expanded upstanding configuration are self supporting. The fully expanded upstanding structure can be quickly collapsed into a stack of side members (145) and then coiled into a pack (160) with little effort by the user. The structures can be used as tents, shelters, pavilions and automobile carports. In general the portable structures have a set of at least three side members (102) each having a flexible frame (106), a side panel (108), a pocket (110) joined to the panel by stitching (112). The frame causes the side members to be self expandable. Side members are hinged together by stitching (130). A floor member (104) sewn to the bottom (124) of each side member holds the structure in the upstanding position.
Patent DE-69033874-D1 (DE)
Inventor: UEDA SEIGO
IPC: A23L3/44
Filed: 1990-04-18
Granted: 2002-01-24
Abstract: In a freeze-drying method for producing a dried pharmaceutical compound or preparation, a first liquid is frozen, a second liquid is added to the frozen first liquid and is frozen thereon, and the frozen first and second liquids are freeze-dried together, in which at least one of said first and second liquids contains said pharmaceutical compound or preparation dissolved or suspended therein. The other liquid or liquids may be pure solvent (generally water) or may contain one or more other substances.
Patent DE-69103970-D1 (DE)
Inventor: SKOURA GILLES
IPC: B65D85/86
Filed: 1991-06-07
Granted: 1994-10-20
Abstract: The present invention relates to a container for a semiconductor wafer comprising two identical pieces, one forming a bottom and the other forming a cover. Each piece has the general shape of a disc defining a central axis (4) and includes on a first face a large number of protuberances (6) arranged around a peripheral circle and consisting of flat surfaces inclined with respect to the plane of the disc and joining up along outer (9) and inner (10) ridges oriented radially with respect to the central axis (4) in order to form a notched crown. <IMAGE>
Patent DE-69110674-D1 (DE)
Inventor: LETTON JAMES
IPC: A23D9/007
Filed: 1991-04-08
Granted: 1995-07-27
Abstract: Reduced fat and calorie pourable shortenings, cooking oils, salad oils or similar compositions are disclosed. The nondigestible portion of these compositions contain low levels of solids, yet still exhibit good passive oil loss control. These compositions also have good temperature cycling stability and they impart good organoleptic properties to foods prepared with them. Also disclosed are relatively clear oils with reduced calories. All these pourable compositions comprise specific solid polyol fatty acid polyester, a liquid nondigestible oil and, optionally, a digestible oil and/or a hardstock fat.
Patent DE-69111060-D1 (DE)
Inventor: NAUJOKAS ANDRIUS
IPC: C07C67/03
Filed: 1991-04-16
Granted: 1995-08-10
Abstract: A method of recovering ethylene glycol and dimethyl terephthalate from scrap polyethylene terephthalate resins by dissolving the scrap in oligomers of the same monomers and passing methanol through the solution.
Patent DE-69113321-D1 (DE)
Inventor: HENDRICKS JOEL D
IPC: B01J31/28
Filed: 1991-06-03
Granted: 1995-11-02
Abstract: A method is provided for the preparation of ibuprofen by carbonylating 1-(4 min -isobutylphenyl)ethanol (IBPE) with carbon monoxide comprising initially a reaction mixture comprising IBPE, ibuprofen and a catalyst for the carbonylation with carbon monoxide under conditions to initiate the reaction, and continuing to feed carbon monoxide to the composition to produce the desired yield of ibuprofen. Preferably the catalyst comprises palladium and a monodentate phosphine ligand. The presence of ibuprofen in the feed composition when the reaction is initiated with CO makes it possible to obtain high selectivities to ibuprofen with substantially complete conversion of IBPE at much shorter reaction times than if no ibuprofen is present initially.
Patent DE-69125301-D1 (DE)
Inventor: GARCIA BALLESTEROS ANGEL
IPC: E02D29/12
Filed: 1991-01-15
Granted: 1997-04-30
Abstract: Procedure for making in-situ underground manholes intended for the passage of electric and telephone ducts which are dimensioned so as to permit the operator's work inside for carrying out repairs, mounting, maintenance, etc. of electric and/or telephone networks. The procedure is based on obtaining a module made of a tough, nonconducting rustproof light-weight material which is laid in the corresponding hole on the ground and then it is externally filled up with concrete to complete the manhole construction. The inner mould or module is made by joining together two identical square cross-section pieces (1) with a longitudinal profile which will determine the manhole opening in this joining together of both pieces. <IMAGE>
Patent DE-69128195-D1 (DE)
Inventor: TEER DENNIS
IPC: C23C14/32
Filed: 1991-03-18
Granted: 1997-12-18
Abstract: A magnetron sputter ion plating system has two or more magnetron assemblies spaced around a substrate centrally located relative to the magnetrons. The magnetrons are arranged so that adjacent magnetrons have outer magnetic assemblies of opposite polarity, so that magnetic field lines link adjacent magnetrons, so as to produce a substantially closed ring of magnetic flux. This substantially traps all electrons generated in the system, and increase the level of ionization surrounding the substrates increasing the ion bombardment of the substrates. Several embodiments are disclosed.
Patent DE-69200460-D1 (DE)
Inventor: PERNELLE MICHEL
IPC: G01N33/80
Filed: 1992-04-29
Granted: 1994-11-03
Abstract: The subject of the invention is an agglutination complex useful for the detection of the antigens present on erythrocytes, characterised in that it results from affinity couplings between a nonagglutinant IgG-type antibody specific for the antigen to be identified, a protein capable of binding via at least two sites to the Fc portion of antibodies and an antiimmunoglobulin antibody or its fragments.
Patent DE-69202029-D1 (DE)
Inventor: LE BARILLEC ROGER
IPC: H03L7/093
Filed: 1992-08-18
Granted: 1995-05-18
Abstract: The frequency synthesizer comprises a voltage-controlled oscillator (VCO) followed by a phase-lock loop (PLL) itself followed by a first low-pass filter (LP1) which delivers a servo-control signal (A). The oscillator receives as control signal a combination of the servo-control signal (A) and of a modulation signal applied to the modulation input (I), the synthesizer including at least one additional filter (LP2,...LPn) and means for substituting the additional filter (LP2,...LPn) for the first filter (LP1) in response to a selection signal. It is characterised in that the selection signal is produced by a selection module (T) from an identification signal (J) identifying which of the filters (LP1,...LPn) is to be introduced between the phase-lock loop (PLL) and the oscillator (VCO), depending on the nature of the modulation signal. <IMAGE>
Patent DE-69202231-D1 (DE)
Inventor: PIERCE JOHN HUGH
IPC: A23G1/30
Filed: 1992-11-19
Granted: 1995-06-01
Abstract: The invention is concerned with blends of cocoa-butter replacement fats A which are high in SSU and fats B which are high in S'OS', wherein: fats A display a ratio   <IMAGE>   fats A and B are present in amounts providing an SSU content of >/=50% and an S'OS' content of <30% in the blend (S=saturated fatty acid, S'=saturated C16-C18, U=unsaturated fatty acid; O=oleic acid).
Patent DE-69202290-D1 (DE)
Inventor: ROURE MYRIAM
IPC: A61K8/00
Filed: 1992-03-03
Granted: 1995-06-08
Abstract: Composition for dyeing, which does not result in lightening of keratinous fibres, and in particular of hair, comprising in particular an enzyme capable of catalysing the formation of dyeing polymers and also comprising dye precursors such as bases and couplers, in a buffered solution, characterised in that the pH of the said composition is approximately neutral and the said enzyme has an optimum activity within a pH range between 6.5 and 8 and does not require the presence of hydrogen peroxide for its activity. The enzyme is advantageously a laccase, in particular the laccase from Rhizoctonia praticola or Rhus vernicifera.
Patent DE-69202696-D1 (DE)
Inventor: DOUGLAS STEPHEN JOHN
IPC: A61K33/24
Filed: 1992-03-05
Granted: 1995-06-29
Abstract: Pharmaceutical prepn. comprises: (a) a salt of ranitidine (I) with a bismuth complex of tartaric or citric acid; and (b) an alkali salt. Pref., the salt is e.g. -N-(Q)-N'-methyl-2-nitro -1,1-ethenediamine-2-hydroxy -1,2,3-propanetricarboxylate -bismuth (3+).
Patent DE-69204537-D1 (DE)
Inventor: FELICI ALBERTO
IPC: B24B21/14
Filed: 1992-04-30
Granted: 1995-10-12
Abstract: Automatic mechanical centering device for endless belts moving on a pair of rollers - a driving roller (RM) and a tension roller (1) - especially for an emery cloth belt (TS) moving on the cantilevered rollers (1, RM) of a belt sander (S) for wooden floors. The tension roller (1) is formed in two parts: a minor portion (3), close to a support (5) of the roller shaft (2), mounted - rotatable but not inclinable in respect of said shaft - onto an eccentric rotary sleeve (11), its part closest to said support (5) being of frustoconical shape; and a major portion (4), mounted revolving on a bush (12) coaxial to the roller shaft (2) and inclinable on a ball joint (13) but not rotatable in respect of said shaft. A unilateral contact ball constraint (15) is moreover provided between said sleeve (11) and said bush (12), and at least one spring (16) is provided to cause the inclination of said bush (12) in respect of the roller shaft (2) in the direction allowed by said constraint (15). <IMAGE>
Patent DE-69207601-D1 (DE)
Inventor: WILLIAMS MICHAEL TREVELYAN
IPC: C07C231/18
Filed: 1992-07-03
Granted: 1996-02-22
Abstract: PCT No. PCT/EP92/01496 Sec. 371 Date Jan. 10, 1994 Sec. 102(e) Date Jan. 10, 1994 PCT Filed Jul. 3, 1992 PCT Pub. No. WO93/01161 PCT Pub. Date Jan. 21, 1993.The invention provides the substantially geometrically and optically pure trans-stereoisomeric form of a compound of formula (I):     <IMAGE>  (I)  wherein R1 is H or C1-C4 alkyl, together with processes for its preparation. The compounds are intermediates for the preparation of the antidepressant agent known as sertraline.
Patent DE-69208136-D1 (DE)
Inventor: SUGAWARA TOHRU
IPC: B01J19/00
Filed: 1992-04-14
Granted: 1996-03-21
Abstract: An automatic synthesizing apparatus (I,II) for continuously effecting automatically by a controlling apparatus (II) all the operations including the supplying of samples into reaction vessel and so on, reaction processing of the contents within the reaction vessels (12), PH adjustment (13), extraction/dehydration processing (14), purification (16) of the contents, further analysis (15) of the reaction condition so as to produce the target compounds. Many basic unit operation procedures are made, stored so that programs for effecting the operation controlling of the automatic synthesizing apparatus may be extremely easily made. The innumerable syntheses programs in the chemical experiments may be effected simply by the inputting of the operation names of the unit operation procedures in the operational orders when the synthesis order programs may be made for each target compound. <IMAGE>
Patent DE-69216236-D1 (DE)
Inventor: BARBIEUX SERGE
IPC: A01N63/10
Filed: 1992-07-03
Granted: 1997-02-06
Abstract: A product having repellent effects, particularly on wild animals, and consisting of granules of an inert absorbent material such as bentonite which are impregnated with a foul-smelling agent preferably consisting of animal oil or maize meal impregnated with a foul-tasting agent which preferably consists of picric acid. The product is used by scattering the granules around the edge of the area to be protected.
Patent DE-69220431-D1 (DE)
Inventor: UBUKATA KIMIKO
IPC: C12Q1/68
Filed: 1992-08-04
Granted: 1997-07-24
Abstract: The present invention discloses a primer for detecting methicillin-resistant or toxic shock syndrome toxin-1 Staphylococcus spp. comprising any one of nucleotide fragments of sequences (1) to (4): 5'GAAATGACTGAACGTCCGAT   (1>    5'GCGATCAATGTTACCGTAGT   (2> 5'AGTATGGGCCAAAGTTCGAT   (3>    5'CACTTTGATATGTGGATCCG   (4> a method and kit for detecting these bacteria using the primer. The present invention makes direct and rapid detection of MRS and/or TPS from samples possible, and enables patients with infections caused by these bacteria to be treated at an early stage.
Patent DE-69224790-D1 (DE)
Inventor: BOONE JAN
IPC: C05F17/02
Filed: 1992-11-06
Granted: 1998-04-23
Abstract: Process for aerobic composting of organic material, comprising of successively aerating and fractionating this material in a number of steps, as according to the following steps of:   (1) aerating the material for a period of for instance between about two and about four weeks, in particular about three weeks. (2) separating the material aerated in step (1) into a first fraction of coarse material and a second fraction of less coarse material; (3) aerating the coarse material again as according to step (1) and separately aerating for a second time the less coarse material for a period of between about four and about eight weeks, in particular about six weeks. (4) separating the less coarse material aerated in step (3) into a third fraction of fine material and a fourth fraction of the finest material;   (5) aerating the fine material again as according to step (1) and (6) discharging as compost the finest material separated in step (4), and device for aerobic composting of organic material according to this process.   <IMAGE>