baber/WOPTO huggingface dataset:
Patent DE-69225864-T2 (DE)
Inventor: CHEONG CATHERINE LOUISE
IPC: A61L26/00
Filed: 1992-11-06
Granted: 1998-12-03
Abstract: A polyurethane foam suitable for use as a wound-contact layer in a wound dressing is made by mixing 1 part by weight of an isocyanate-capped prepolymer having from 0.5 to 1.2 meq NCO groups/g with from 0.4 to 1.0 parts by weight of water in the presence of from 0.05 to 0.4 parts by weight of a C<5> to C<7> monohydric alcohol, and then drying the product. The monohydric alcohol is preferably methanol, and the isocyanate-capped prepolymer is preferably an isocyanate-capped ethyleneoxy/propyleneoxy copolymer.
Patent DE-69228482-T2 (DE)
Inventor: COLLINS BRIAN
IPC: C03C17/245
Filed: 1992-10-12
Granted: 1999-06-24
Abstract: PCT No. PCT/GB92/01858 Sec. 371 Date Apr. 8, 1994 Sec. 102(e) Date Apr. 8, 1994 PCT Filed Oct. 12, 1992 PCT Pub. No. WO93/07099 PCT Pub. Date Apr. 15, 1993Sheet glass (2) is rendered fire resistant such that it will not shatter under a build-up of heat to 900 DEG  C., by providing a thin coating (1) on one or both its surfaces, the coating being stable and adherent to the glass at up to 900 DEG  C., the coating preferably comprising an oxide, nitride, oxynitride or fluoride of a metal or of silicon, or a metal silicide, the sheet having been toughened by tempering before or after coating and having its edges (3) ground and polished before the tempering step to remove all imperfections therefrom.
Patent DE-69228834-T2 (DE)
Inventor: RUHL ROBERT
IPC: C01B3/38
Filed: 1992-12-16
Granted: 1999-08-05
Abstract: An endothermic reaction furnace (102) includes one or more elongated tubes (110) defining therein an endothermic reaction flow path and a combustion flow path for providing heat to drive the endothermic reaction. The combustion flow path is arranged so that fuel and combustion air are separately heated by the heat inside the furnace (102) to significantly above their autoignition temperature before being combined in a combustion zone (116) where they mix, autoignite and burn.
Patent DE-69231422-T2 (DE)
Inventor: HAYAKAWA ISAO
IPC: C07D519/00
Filed: 1992-05-27
Granted: 2001-03-29
Abstract: Known synthetic antibacterials having a condensed pyridonecarboxylic acid skeleton include quinolone derivatives having various substituents at various positions of the skeleton. The possibility of the presence of diastereoisomerism in these derivatives, however, gives rise to a mixture of at least four diastereomers having properties differing from one another, resulting in the difficulty in applying the same as such as a medicine. Under these circumstances the present invention provides an antibacterial 1-(1,2-cis-2-fluorocyclopropyl) quinolone derivative represented by general formula (I) comprising a single diastereoisomer even when there are various diastereoisomers thereof. In formula (I), R<1> represents methyl, difluoromethyl, etc.; R<2> represents a saturated nitrogenous heterocyclic group; A represents C-X<3> or nitrogen; X<1> and X<2> represent each independently halogen; and X<3> and Z represent each hydrogen, etc. <CHEM>
Patent DE-69310300-T2 (DE)
Inventor: MORINI GIAMPIERO
IPC: C08F10/00
Filed: 1993-09-24
Granted: 1997-12-18
Abstract: Disclosed are catalyst components for the polymerization of olefins comprising magnesium halide in active form, and, supported thereon, a titanium halide or titanium halogen alcoholate and an electron-donor compound selected from the diamines of formula <CHEM> wherein the radicals R1 to R10 are the same or different and are hydrogen or C1-C18 hydrocarbon radicals, with the proviso that at least one of the R7 and R8 radicals and at least one of the R9 and R10 radicals are not hydrogen. Also, disclosed are catalysts obtained from said catalyst components and an Al-alkyl compound, as well as catalysts obtained by reaction of an Al-alkyl compound and a diamine of formula (I) with a solid catalyst component comprising a titanium halide or a titanium halogen alcoholate, and an electron-donor compound having particular characteristics of extractability with Al-triethyl, supported on magnesium halide in active form.
Patent DE-69314782-T2 (DE)
Inventor: HUMMER JAN
IPC: B08B3/02
Filed: 1993-03-16
Granted: 1998-05-14
Abstract: A method for cleaning an oil tank containing residues wherein the oil residues are fluidized by a fluidizing agent and are discharged from the tank in liquid state and are separated into fractions, and wherein the fluidizing agent primarily used is a portion of the oil residues discharged from the tank which, following purification and heating, is recycled to the tank and distributed by spraying above the layer of oil residues.
Patent DE-69315230-T2 (DE)
Inventor: NIELSEN ELGAARD
IPC: E05B65/00
Filed: 1993-08-18
Granted: 1998-05-20
Abstract: The snap lock is in particular for closing a window, a door or the like, and comprises a base member (10), a latch (5) having a projecting part (6) for engagement with a striking plate (4) and adapted to be displaced from a closing position against a spring power and an actuator device (12) for taking the latch (5) into a retracted opening position, wherein the latch (5) is pivotal in relation to the base member (10) about an axis transverse to the direction of said displacement, the opening position is a position turned out about said axis (7, 9), and a resilient member (19) is arranged to retain the latch (5) in a non-turned-out position parallel to the closing position. The latch (5) and the base member (10) constitute opposite members in a four-link mechanism, the latch (5) being by means of a first hinge (7) hinged at the one end comprising the projecting part (6) to a link (8) which again by means of a second hinge (9) is hinged to the base member (10), the latch (5) being hinged at its other end by means of a third hinge (11) to the actuator device (12) which again by means of a fourth hinge (13) is hinged to the base member (10).
Patent DE-69316304-T2 (DE)
Inventor: DOORN RUDOLF ALEXANDER VAN
IPC: G11B33/14
Filed: 1993-10-04
Granted: 1998-07-23
Abstract: The device for recording an information signal on a magnetic record carrier (2) comprises a write amplifier (3), a magnetic head (4) of the magnetoresistive type, and compensation means for controlling the amplitude of the write current in dependence upon temperature variations which occur during recording. The compensation means comprise actuator means for bringing the record carrier into contact with the magnetic head (4) before a recording is started. In addition, detection means (17, 18) have been provided to detect an output signal of the magnetic head produced as a result of the magnetic head being brought into contact with the record carrier. Control signal generator means (17) generate a control signal whose magnitude is a measure of the magnitude of the output signal. The compensation means (3, 5, 8, 11, 17) are adapted to control the amplitude of the write current in dependence upon the control signal.   <IMAGE>
Patent DE-69321767-T2 (DE)
Inventor: CARROLL SHAREN BETH
IPC: C07D277/80
Filed: 1993-02-12
Granted: 1999-05-06
Abstract: An improved process for producing N-alkyl or N-cycloalkyl-2-benzothiazole sulfenimides uses aliphatic hydrocarbons as a reaction medium in converting N-alkyl or N-cycloalkyl-2-benzothiazole sulfenamides to the corresponding sulfenimides by reaction with an acid.
Patent DE-69328139-T2 (DE)
Inventor: BIANCHI MARCO
IPC: C23C22/50
Filed: 1993-07-19
Granted: 2000-10-19
Abstract: Process for stainless steel pickling consisting in placing the material to be treated in a bath kept at a temperature ranging from 30 DEG C to 70 DEG C having the following initial composition:     a) H2SO4 150 g/l at least   b) Fe<3><+> 15 g/l at least   c) HF 40 g/l at least   d) H2O2 (added with known stabilizers) 1-20 g/l e) emulsifiers, wetting agents, polishing agents, acid attack inhibitors;  in the bath being fed continuously:   an air flow equal at least to 3 m<3>/h per m<3> bath min. and a stabilized H2O2 quantity adjusted to the bath redox potential to be kept at >/=250 mV. l
Patent DE-69329676-T2 (DE)
Inventor: GIROT PIERRE
IPC: B01D15/08
Filed: 1993-06-18
Granted: 2001-03-15
Abstract: This invention relates generally to modified porous solid supports and processes for the preparation and use of same. In particular, passivated porous mineral oxide, polymeric, or polymer-coated mineral oxide supports are disclosed which are characterized by a reversible high sorptive capacity substantially unaccompanied by non-specific adsorption of or interaction with biomolecules. Passivation is achieved by use of a passivation mixture comprising a main monomer, a passivating monomer and a crosslinking agent, which mixture upon polymerization results in the substantial elimination of the undesirable non-specific interaction with biomolecules.
Patent DE-69332289-T2 (DE)
Inventor: BARNES AUSTEN BERNARD
IPC: F16B21/16
Filed: 1993-04-02
Granted: 2003-05-22
Abstract: PCT No. PCT/GB93/00674 Sec. 371 Date Feb. 27, 1995 Sec. 102(e) Date Feb. 27, 1995 PCT Filed Apr. 2, 1993 PCT Pub. No. WO93/20357 PCT Pub. Date Oct. 14, 1993.An axial locking device has locking balls which engage in a groove in a male member to lock the male member to a female member. To effect locking, a first axial movement of the male member causes it to abut an end surface on a slider and pushes slider teeth against rotor teeth, and a return movement of the male member allows the slider and rotor to return, pushed by a spring. In this way, the rotor is caused to rotate and its internal cam surface moves the locking balls. To reduce the number of parts and simplify manufacture, retaining teeth are formed by U-shaped clips on the housing of the female member, and act to prevent rotation of the slider during its axial movement, and to prevent rotation of the rotor until the rotor teeth have cleared the retaining teeth, causing a click or snap action. During the return movement of the slider and rotor, the rotor teeth cam over the ends of the retaining teeth and continue to rotate the rotor in the same direction.
Patent DE-69332893-T2 (DE)
Inventor: TUITE MICHAEL F
IPC: C12P21/02
Filed: 1993-06-02
Granted: 2003-12-24
Abstract: Disclosed is a process for increasing the yield of disulfide bonded recombinant proteins produced by yeast, especially recombinant secreted proteins The enzyme protein disulfide isomerase (PDI) catalyzes the formation of disulfide bonds in secretory and cell-surface proteins. We disclose the construction of recombinant strains of the yeast Saccharomyces cerevisiae which overproduce either human PDI or yeast PDI in a regulated fashion. These strains show greatly increased secretion of disulfide bonded proteins of potential therapeutic significance. These strains have the potential to increase the production of various disulfide bonded proteins.
Patent DE-69418200-T2 (DE)
Inventor: VESTERGAARD ANDERS
IPC: B23K1/19
Filed: 1994-08-22
Granted: 1999-09-09
Abstract: PCT No. PCT/DK94/00313 Sec. 371 Date Feb. 8, 1996 Sec. 102(e) Date Feb. 8, 1996 PCT Filed Aug. 22, 1994 PCT Pub. No. WO95/06218 PCT Pub. Date Mar. 2, 1995A valve, which has heat-sensitive parts, has at least one connecting tube to which a pipe is arranged to be soldered using local heating. The connecting tube consists of a material of such low thermal conductivity that the heat-sensitive parts remain below the limit temperature as the heat required for soldering is applied. No cooling measures are therefore needed while the pipe is being joined by soldering.
Patent DE-69423343-T2 (DE)
Inventor: AMIN SANJAYKUMAR
IPC: F04D17/16
Filed: 1994-12-20
Granted: 2000-11-09
Abstract: A heating and cooling device (10) generates a thermal difference using air and includes an impeller assembly (40) having a plurality of radial compartments (45), a channel (76) for air inlet, and an air outlet (56). Air drawn in through inlet channel (76) is compressed within compartment (45) by centrifugal force producing a pressure, temperature and density variation in the compartment (45) and a decrease in the entropy of the air. As the air is ejected through air outlet (56), work produced by the expansion is transferred to drive shaft (80) as torque, and entropy does not change more than the magnitude of the decrease in entropy during compression.
Patent DE-69428977-T2 (DE)
Inventor: SUZUKI FUMIO
IPC: C07D487/04
Filed: 1994-07-20
Granted: 2002-07-11
Abstract: A remedy for Parkinson's disease, which contains a polycyclic compound represented by general formula (I) or (II), or a pharmacologically acceptable salt thereof as the active ingredient. In formula (I) R<1> represents hydrogen, lower alkyl or lower alkanoyl; R<2> resents hydrogen, lower alkyl, lower alkenyl, cycloalkyl, aryl, aralkyl or heterocycle; R<3> represents heterocycle; X represents a single bond, O, S, S(O), S(O)2 or NR<4>, wherein R<4> represents hydrogen, lower alkyl, etc.; and A represents N or CR<5>, wherein R<5> represents hydrogen or lower alkyl. In formula (II) R<6> represents aryl or heterocycle; Y represents O, S or NR<7>, wherein R<7> represents hydrogen or lower alkyl; R<8> represents hydrogen, lower alkyl, lower alkenyl, lower alkynyl, cycloalkyl, aryl, aralkyl or heterocycle; and B represents together with the two neighboring groups a mono- or bicyclic carbon or hetero ring. <CHEM>
Patent DE-69433984-T2 (DE)
Inventor: HALAZY SERGE
IPC: C07D409/12
Filed: 1994-11-17
Granted: 2005-09-22
Abstract: PCT No. PCT/FR94/01343 Sec. 371 Date May 17, 1996 Sec. 102(e) Date May 17, 1996 PCT Filed Nov. 17, 1994 PCT Pub. No. WO95/14004 PCT Pub. Date May 26, 1995   <IMAGE>  (I)   <IMAGE>   Novel indole-derived azylpiperazines of general formula (I), wherein, inter alia, R1 is NH2 or NO2, R'1, R2, R'2, R3 and R4 are H, Z is -C- and X is 0. Methods for preparing such derivatives and the therapeutical uses thereof are also disclosed.
Patent DE-69434469-T2 (DE)
Inventor: WEINER DAVI B
IPC: C07K14/18
Filed: 1994-01-26
Granted: 2006-06-14
Abstract: Methods of introducing genetic material into cells of an individual and compositions and kits for practicing the same are disclosed. The methods comprise the steps of contacting cells of an individual with a polynucleotide function enhancer and administering to the cells, a nucleic acid molecule that is free of retroviral particles. The nucleic acid molecule comprises a nucleotide sequence that encodes a protein that comprises at least one epitope that is identical or substantially similar to an epitope of a pathogen antigen or an antigen associated with a hyperproliferative or autoimmune disease, a protein otherwise missing from the individual due to a missing, non-functional or partially functioning gene, or a protein that produces a therapeutic effect on an individual. Methods of prophylactically and therapeutically immunizing an individual against HIV am disclosed. Pharmaceutical compositions and kits for practicing methods of the present invention are disclosed.
Patent DE-69503136-T2 (DE)
Inventor: WIGGINS CHRISTOPHER
IPC: F16H25/20
Filed: 1995-07-14
Granted: 1999-04-01
Abstract: PCT No. PCT/GB95/01666 Sec. 371 Date Nov. 22, 1996 Sec. 102(e) Date Nov. 22, 1996 PCT Filed Jul. 14, 1995 PCT Pub. No. WO96/04494 PCT Pub. Date Feb. 15, 1996A linear actuator having an output shaft having a pair of driven wheels mounted thereon. One of the driven wheels is rotatably mounted in a fixed plane and has a drive nut for an associated thread on the output shaft. The other drive wheel is rotatably fixed to the output shaft. An input shaft is in side-by-side relationship with the output shaft and adapted to be rotated by a suitable power source. The input shaft provides a drive wheel for each of the driven wheels, with the ratio between each drive and driven wheel set being chosen to rotate the driven wheels at different speeds in the same rotational direction and thereby produce a controlled axial movement of the output shaft in a direction depending upon the relative rotation of the driven wheels. The other driven wheel and the drive wheel of its set are in the form of meshing helical gear wheels. A fail-safe arrangement is provided and has a clutch between the drive wheels of the input shaft, a back-drive for the output shaft, and biasing means for effecting a back-drive. The arrangement is such that the meshing helical gears impart an axial force to engage the clutch only while power is supplied, and the biasing means are operative to back-drive the output shaft to a fail-safe position when the power is terminated.
Patent DE-69504829-T2 (DE)
Inventor: TYREN CARL
IPC: G06K19/067
Filed: 1995-04-25
Granted: 1999-02-04
Abstract: PCT No. PCT/SE95/00452 Sec. 371 Date Dec. 16, 1996 Sec. 102(e) Date Dec. 16, 1996 PCT Filed Apr. 25, 1995 PCT Pub. No. WO95/29467 PCT Pub. Date Nov. 2, 1995A method for coding remotely detectable labels (10), whereby at least two elements (18, 19), the characteristics of which being changed by an external magnetic field, are arranged to form a label (10), the label (10) is exposed to a biasing magnetic field covering an interrogation volume (11), that is larger than the label, and the resonance frequency of the elements (18, 19), which is changed by the magnetizing field strength (H) of the magnetic field, is detected. The elements on each label (10) are oriented in predetermined angular relations with respect to each other so as to provide an identity for the label (10) determined by the angular relations, and the elements are exposed to a sequence of different field conditions. All possible combinations of as many magnetic field components as there are elements are compiled, and the magnetic field components are arranged in possible angular relations in the label (10). All angular relations or codes, which may be correct for different element combinations, are determined, and the determination is repeated until only one code for each unique element combination remains.
Patent DE-69509880-T2 (DE)
Inventor: MOMBOISSE PHILIPPE
IPC: B05B11/00
Filed: 1995-03-16
Granted: 1999-10-14
Abstract: PCT No. PCT/FR95/00319 Sec. 371 Date Nov. 12, 1996 Sec. 102(e) Date Nov. 12, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95/24971 PCT Pub. Date Sep. 21, 1995A tester for a cosmetic such as perfume or eau de toilette to be sprayed from a bottle (2) provided with a pressure-operated spray valve (3). The tester includes a holder (4) supporting bottles carriers (13, 29, 30); an assembly (16) for dispensing the product to be tested, including a dispensing tube (17) with a dispensing opening (20) at one end and a connector (21) releasably attached to the valve (3) at the other end; a manual control assembly (23) actuated when a user's hand is placed in the region of a suitably identified portion (24) of the holder (4); and an actuating assembly (25) controlled by the control assembly (23) to depress the spray valve (3). The dispensing assembly (16) is spaced apart from the actuating portion (24) so that the dispensing opening (20) is aimed at the user's hand when the control assembly (23) is actuated.
Patent DE-69512066-T2 (DE)
Inventor: OUELLETTE WILLIAM
IPC: A61F13/15
Filed: 1995-06-12
Granted: 2000-04-20
Abstract: The present invention pertains to a fluid pervious web comprising a first surface and a second surface. The web is particularly well suited for use as a topsheet on a disposable absorbent article. The first and said second surfaces are separated from one another by an intermediate portion. The first surface of the web exhibits a surface energy less than the surface energy of the intermediate portion. In a preferred embodiment, the web is an apertured formed film. The intermediate portion of the web preferably exhibits a surface energy less than the surface energy of the second surface of the web. The first surface of the web may include a plurality of zones exhibiting different surface energies. The zones may extend in a direction substantially parallel to the longitudinal axis of the web. In another embodiment, the web of the present invention is a coated, apertured, nonwoven web comprising a first surface and a second surface.
Patent DE-69514882-T2 (DE)
Inventor: LEPAGE JEAN-LUC
IPC: C11D3/37
Filed: 1995-07-31
Granted: 2000-08-17
Abstract: Prodn. of amino acid polycondensates or their polypeptide hydrolysates comprises subjecting an homogeneous powdered mixt. of amino acid and catalyst to thermal polycondensation and opt. hydrolysing the prod. The catalyst is H3PO4, P2O5 or polyphosphoric acid (PPA). The molar ratio of catalyst to amino acid is 0.005-0.25:1, pref. 0.01-0.18:1.
Patent DE-69518885-T2 (DE)
Inventor: ROBERT JEAN-EDOUARD
IPC: G01N1/28
Filed: 1995-08-16
Granted: 2001-03-29
Abstract: Reactant distributor comprises a number of airless supple pockets and is dimensioned to fit on the side of the device, ensuring the connection of the pockets by opening their valves. The distributor (1) also contains several retractable pockets (14) full of reactant, arranged near the base. The valves (13) open at the bottom of the distributor, while at least one retractable pocket (15) intended for waste is placed near the top of the distributor. The distributor is mounted on a horizontal support plate which slides along the side of the device. Opening mechanisms for the valves (13) cross openings in this plate.
Patent DE-69520289-T2 (DE)
Inventor: ROE CARROL
IPC: A61F5/44
Filed: 1995-12-13
Granted: 2001-09-20
Abstract: Absorbent articles, such as disposable diapers, having two waist regions and a crotch region are provided. The absorbent articles comprise a liquid pervious topsheet, a liquid impervious backsheet, an absorbent core disposed between the topsheet and the backsheet, and a pair of longitudinally extending barrier cuffs. The barrier cuffs are formed from a lateral extension of the topsheet and the backsheet in at least the crotch region of the absorbent article using material that is normally discarded when the crotch area is formed. A cuff area is defined by pairs of laterally opposed cuts in the lateral extension of the topsheet and the backsheet. The cuff area is then folded and joined to the topsheet or other underlying structure to form the barrier cuff and an optional gasketing cuff.
Patent DE-69531609-T2 (DE)
Inventor: NYQVIST-MAYER ADELA
IPC: A61F15/00
Filed: 1995-04-05
Granted: 2004-06-17
Abstract: PCT No. PCT/SE95/00368 Sec. 371 Date Aug. 22, 1996 Sec. 102(e) Date Aug. 22, 1996 PCT Filed Apr. 5, 1995 PCT Pub. No. WO95/26778 PCT Pub. Date Oct. 12, 1995A topical dressing for dermal or transdermal administration of a substance, comprising a backing structure comprising a disc, a pad containing the active substance, a resilient layer with an adhesive provided on one side thereof, the resilient layer and the adhesive being provided with a cut-out defining a cavity in which the pad is placed, the disc of the backing structure being provided on the side of the resilient layer remote from the side provided with the adhesive and partly covering the resilient layer, and a covering structure having a release layer and a dish, the dish being formed to receive the pad during production and storage of the dressing, said covering structure being provided on the adhesive side of the resilient layer, whereby the backing structure is provided with one or more strips extending outwardly from the periphery edge of the backing disc towards the periphery edges of the resilient layer and in that the cover structure and the backing structure are sealed together within the cavity. There is also provided a method of producing a topical dressing according to the invention.
Patent DE-69533989-T2 (DE)
Inventor: AUGUSTINE SCOTT
IPC: A61F7/02
Filed: 1995-11-21
Granted: 2006-02-02
Abstract: The invention relates to a wound cover which may be attachable to a wound treatment device for covering and in some applications heating skin lesions, surgical wounds and the like. Together the wound treatment device, the wound cover and optionally a detachable wound heater provide a non-contact wound treatment volume over the wound area. <IMAGE>