baber/WOPTO huggingface dataset:
Patent DE-68907649-T2 (DE)
Inventor: VIVES BARTLESVILLE OKLAHOMA VA
IPC: C08K3/30
Filed: 1989-06-01
Granted: 1993-11-04
Abstract: The tendency of poly(arylene sulfide) resin to cause mold corrosion upon molding is inhibited by mixing, prior to said molding, the poly(arylene sulfide) resin and lithium sulfite alone, or a combination of lithium sulfite and alkali or alkaline earth metal carbonates, alkali metal or alkaline earth metal borates, or mixtures thereof.
Patent DE-68922533-T2 (DE)
Inventor: SMOKVINA TAMARA
IPC: C12N9/28
Filed: 1989-05-16
Granted: 1995-10-19
Abstract: The present invention relates to a cloning vector for expressing a DNA sequence coding for a specified protein in an Actinomyces strain, characterised in that it comprises:  . an att attachment sequence, . a DNA sequence coding for an int sequence which is functional in the said strain, and . a DNA sequence coding for the said specific protein and for the members ensuring the expression of the said sequence in the said strain.
Patent DE-68929058-T2 (DE)
Inventor: LIPSCOMB N
IPC: B29K105/32
Filed: 1989-11-02
Granted: 2000-04-20
Abstract: A method for making a plastic lens and a plastic lens made thereby. The method comprises disposing a liquid monomer or a monomer mixture and a photosensitive initiator into a mold cavity and directing ultraviolet light to act on the lens forming material in the cavity to produce a lens therefrom.
Patent DE-69004960-T2 (DE)
Inventor: MUSCHOTTI ERNEST
IPC: E21B33/127
Filed: 1990-05-25
Granted: 1994-05-19
Abstract: PCT No. PCT/FR90/00368 Sec. 371 Date Nov. 27, 1991 Sec. 102(e) Date Nov. 27, 1991 PCT Filed May 25, 1990 PCT Pub. No. WO90/15324 PCT Pub. Date Dec. 13, 1990.An improved method and apparatus for performing pressiometric tests are disclosed, wherein an expansible or inflatable sensor is introduced into a borehole, liquid is supplied to saturate the surrounding ground, and a ground characteristic is measured by monitoring changes in the pressure and volume of the sensor. Thereby, the tendency of the ground to heave is measured.
Patent DE-69006202-T2 (DE)
Inventor: BAILEY DAVID G
IPC: A61K31/70
Filed: 1990-11-28
Granted: 1994-05-05
Abstract: The bioavailability of pharmaceutical agents susceptible to oxidation by cytochrome P-450, particularly anti-hypertensive dihydropyridines such as felodopine or nifedipine can be increased by administering, before, during or after the administration of the pharmaceutical agent, a flavonoid in the aglycone or glycoside form. This conjoint administration has the effect of prolonging the bioavailability of and so reducing the amount of pharmaceutical agent that needs to be administered. Grapefruit juice has been found to be a suitable source of the flavonoid.
Patent DE-69012363-T2 (DE)
Inventor: KNOBBE ALAN J
IPC: B05C19/06
Filed: 1990-02-07
Granted: 1995-02-16
Abstract: A method and apparatus for spraying a solid particulate powder onto the interior surface of tubular articles (3) by intermittently pumping the powder from a fluidized bed of powder through a powder supply line containing an intermittently operated venturi pump and air amplifier, as well as a pair of constantly operated air diffusers and an electrostatic charging apparatus. A powder collection shroud (6, 23) adjacent at least one open end of the tubular article (3) has a carefully regulated vacuum applied thereto in order to collect oversprayed powders.
Patent DE-69013737-T2 (DE)
Inventor: YAMASHITA HARUYUKI
IPC: C12P7/42
Filed: 1990-04-05
Granted: 1995-03-23
Abstract: A mevalonic acid-producing microorganism which belongs to Saccharomycopsis fibuligera and is resistant to ML-236B.
Patent DE-69029264-T2 (DE)
Inventor: PRESIDENT AND FELLOWS OF HARVA
IPC: H01L31/0216
Filed: 1990-03-14
Granted: 1997-04-03
Abstract: Transparent, electrically conductive and infrared-reflective films of zinc oxyfluoride are produced by chemical vapor deposition from vapor mixtures of zinc, oxygen and fluorine-containing compounds. The substitution of fluorine for some of the oxygen in zinc oxide results in dramatic increases in the electrical conductivity. For example, diethyl zinc, ethyl alcohol and hexafluoropropene vapors are reacted over a glass surface at 400 DEG  C. to form a visibly transparent, electrically conductive, infrared reflective and ultraviolet absorptive film of zinc oxyfluoride. Such films are useful in liquid crystal display devices, solar cells, electrochromic absorbers and reflectors, energy-conserving heat mirrors, and antistatic coatings.
Patent DE-69100049-T2 (DE)
Inventor: NYSTROEM MATS GUNNAR
IPC: C02F1/02
Filed: 1991-04-08
Granted: 1993-09-16
Abstract: The present invention relates to a method of reducing the content of halogenated organic compounds in the spent bleach liquor from the bleaching of lignocellulose-containing material with compounds containing halogen, wherein the spent bleach liquor, in a stage where no essential delignification or bleaching of the pulp takes place, is maintained at a pH of from 2.5 up to about 10, and wherein the residence time and the temperature are selected such that the amount of dissolved halogenated organic substances in the spent bleach liquor is reduced by at least 30%.
Patent DE-69132743-T2 (DE)
Inventor: GERTNER AVI
IPC: A61K9/00
Filed: 1991-06-11
Granted: 2002-07-04
Abstract: A pharmaceutical composition for use in the transdermal administration of a medicament to both humans and animals, which composition comprises at least ingredients (1) and (2) of the following ingredients (1), (2) and (3), namely: (1) an effective amount of a medicament adapted for transdermal administration; (2) a transdermally transporting effective amount of a carrier for the medicament, which carrier is selected from semisolids and liquids at ambient temperatures, and which carrier comprises at least one compound selected from esters of C8-24 fatty acids, pharmaceutically acceptable aliphatic polyhydroxy compounds and non-volatile paraffins; (3) an optional medicament selected from antiinflammatory agents and antihistamines, effective to mitigate any skin-incompatibility characteristic which may otherwise be present. Administration is preferably by means of a matrix which comprises a porous, absorbent, perforate and flexible laminar solid support, having the composition absorbed thereon. The invention includes a device for use in transdermal administration, which comprises such a matrix, preferably included in a multilayer system providing a desired controlled or sustained release pattern for said medicament; as well as apparatus for applying a medicament non-adhesively to the skin of an animal, which comprises a removable enclosure bearing such a matrix or device, the apparatus being arranged for non-invasive mounting onto an animal ear.
Patent DE-69202599-T2 (DE)
Inventor: SZYMCZAK EUGENE B
IPC: A63B22/02
Filed: 1992-03-02
Granted: 1996-01-11
Abstract: An exercise treadmill (20) is disclosed which includes means for lubricating the endless belt (22) treadmill components. In each embodiment, a lubricant is applied to either the inner surface of the treadmill belt (22) or to the treadmill support deck (42), thereby reducing the treadmill belt (22) to support deck (42) friction. The applied lubricants can be either solid aerosol or liquid in form, and can be dispersed as a function of treadmill (20) operating time, treadmill belt (22) distance traversed or in response to a measured parameter indicative of belt (22) to deck (42) friction. Additionally, methods are disclosed for lubricating treadmills to reduce belt (22) to deck (42) friction. <IMAGE>
Patent DE-69204000-T2 (DE)
Inventor: BUTLER JAMES WILLIAM
IPC: G01N1/38
Filed: 1992-09-01
Granted: 1996-01-18
Abstract: A method and associated apparatus for on-line gas analysis of a multicomponent gas emission flow, and comprising: continuously withdrawing and regulating the pressure of a first sample flow from the emission flow, continuously withdrawing a second sample flow from the first sample flow by means (10), the second flow sample being diluted with mass controlled amounts of diluent (N2 or air) to lower the dew point of the gas sample to below room temperature; controlling the absolute pressure of the diluted sample to the range of 920-950 mbar by pressure controlling means (15) ; frequently periodically analyzing the diluted sample flow, controlled as to pressure, by fourier-transform infrared spectrometric device (16) to render a concentration measurement for each desired gas species; and correcting each concentration measurement for dilution to derive an undiluted concentration measurement representative of the actual exhaust gas, said correction being accomplished means (17) by measuring the actual air/fuel ratio of the gas emission flow to provide a theoretical carbon concentration in the undiluted exhaust gas and thereafter ratioing the theoretical total carbon concentration to the measured carbon concentration in the sample to provide the needed correction factor. <IMAGE>
Patent DE-69208318-T2 (DE)
Inventor: ANDERSON MARC A
IPC: B01D39/20
Filed: 1992-10-08
Granted: 1996-07-04
Abstract: Several methods are disclosed for the preparation of microporous alumina ceramic membranes. For the first time, porous alumina membranes are made which have mean pore sizes less than 100 Angstroms and substantially no pores larger than that size. The methods are based on improved sol-gel techniques.
Patent DE-69211116-T2 (DE)
Inventor: DEVON THOMAS
IPC: C07C47/02
Filed: 1992-07-17
Granted: 1996-10-02
Abstract: Disclosed is an extraction process for the recovery of high-boiling aldehydes produced by the rhodium-catalyzed hydroformylation of olefins in the presence of a hydroformylation solvent. The extraction process involves intimately contacting a hydroformylation product solution comprising (i) a high-boiling aldehyde, (ii) hydroformylation catalyst components comprising rhodium and an organophosphine compound, and (iii) a hydroformylation solvent with an extraction solution comprising a primary alkanol and water to form a 2-phase mixture. The phases are separated to obtain a hydroformylation solvent phase containing catalyst components and an alkanol/water phase containing the high-boiling aldehyde.
Patent DE-69212923-T2 (DE)
Inventor: BANDERA LUIGI
IPC: B65D59/00
Filed: 1992-07-07
Granted: 1997-02-27
Abstract: A sectional box with corner forming and locking elements comprising a thermoformed plastics sheet element consisting of a central panel element of quadrilateral shape the sides of which are connected via preferential bending lines to four sides of lateral panel elements which can be bent over box-like on the central panel, in which on those sides extending from the corners of the central panel element, the lateral panel elements are provided with flanges which project outwards from the lateral panel elements and are in total mutually facing contact when the box is in its formed state. <IMAGE>
Patent DE-69213449-T2 (DE)
Inventor: MOLL FREDERIC H
IPC: A61B19/00
Filed: 1992-05-26
Granted: 1997-01-16
Abstract: The present invention concerns an apparatus (2) for providing a retraction force from outside the body to retract first tissue (e.g. L) inside the body to gain access to adjacent tissue (e.g. GB), comprising an inflatable chamber means for engaging the first tissue and a shaft means (12) for manipulating the inflatable chamber means, the inflatable chamber means being provided by the inflatable portion of a balloon catheter having a flexible tube and a rigid stylet inserted into the flexible tube for providing together with the flexible tube, the shaft means (12).
Patent DE-69226026-T2 (DE)
Inventor: FUJISAWA HIROTOSHI
IPC: G11B23/03
Filed: 1992-03-04
Granted: 1998-10-22
Abstract: A disc cartridge includes a shutter member (34) movably supported by a cartridge main body (31) accommodating a disc (2) and provided with an aperture (41) to expose a part of the major surface to outside between the inner periphery and the outer periphery of the disc, and a holding member (18) having its proximal end rotatably supported within the cartridge main body (31) to hold the shutter member (34) in a position of closing the aperture (41). The shutter member includes a plate portion (37) to open and close the aperture (41) of the cartridge main body (31), a mating engaging portion (39) engaged by a part of a free end (19) of the holding member (18), an inserting portion (38) to be inserted into a shutter opening groove (17) provided in a lateral side of the cartridge main body (31) and a connecting portion (35) to connect the plate portion (37) and the inserting portion (38) to each other. The plate portions (37), the mating engaging portion (39), the inserting portion (38) and the connecting portion (35) are formed integrally from a metal material or a synthetic material. When the shutter member is moved to a position closing the aperture (41) in the cartridge main body (31), the mating engaging portion (39) of the shutter member is engaged with and maintained by the free end (19) of the holding member (18) to maintain the aperture (41) in the closed state. When the disc cartridge is loaded in position in disc recording and/or reproducing apparatus, a shutter opening member provided in the disc recording and/or reproducing apparatus intrudes into the shutter opening groove (17) of the cartridge main body to rotate the holding member (18) to disengage the mating engaging portion (39) of the shutter member (34) from the holding member (18) and simultaneously move the shutter member (34) in the direction to open the shutter member (34). An escape part (16) for a shutter opening member is formed along the lateral side of the cartridge main body (33) provided with the opening groove (17). <MATH>
Patent DE-69301274-T2 (DE)
Inventor: GAIME JEAN-PIERRE
IPC: F16K1/226
Filed: 1993-05-21
Granted: 1996-08-01
Abstract: The valve according to the invention is characterised by bushing (9) equipped with two reinforced sealing zones (19, 20) in the vicinity of the passages (16, 17) of the drive shaft and of the rear shaft of the butterfly. The reinforced sealing zones (19, 20) are connected to the axisymmetrical cylindrical internal bushing surface part (18) by cylindrical connection surfaces (21-24) with even concavity pointing towards the inside of the valve, themselves connected tangentially on the one hand to the reinforced sealing zone (19, 20) and on the other hand to the axisymmetric cylindrical part (18). The sealing upon closure is substantially increased, and in particular makes it possible to produce a butterfly valve using a crude cast body. <IMAGE>
Patent DE-69305677-T2 (DE)
Inventor: LIARDET CLAUDE
IPC: A61M15/00
Filed: 1993-04-06
Granted: 1997-05-28
Abstract: The apparatus includes a first part (1) of tubular shape, including an air inlet orifice (4) in which the patient can exhale and inhale. A second part (2), inclined upwards, includes an exhaust channel (5) of conical shape, in which a spherical ball (6) is arranged, the diameter of which is greater than the dimensions of the inlet orifice of the channel, so as to block the channel before exhaling, the axis of the conical channel (5) being inclined upwards with respect to the axis of the part (1) of tubular shape. A third part (3), inclined downwards, includes an exhaust channel (5') of conical shape, in which a spherical ball (6') is arranged, the diameter of which is greater than the dimensions of the inlet orifice of the channel, so as to block the channel before inhaling, the axis of the conical channel (5') being inclined with respect to the axis of the part (1) of tubular shape. <IMAGE>
Patent DE-69315352-T2 (DE)
Inventor: BOYD JACK
IPC: C08K3/28
Filed: 1993-09-14
Granted: 1998-04-09
Abstract: Galvanic degradation under salt spray or salt water conditions in hybrid structures containing a corrosible metal and a conductive-fiber reinforced polymer matrix composite is reduced through the addition to the polymer matrix of the composite of an effective amount of an inorganic corrosion/degradation inhibitor.
Patent DE-69319296-T2 (DE)
Inventor: YANG HO SUK
IPC: A61K31/00
Filed: 1993-10-18
Granted: 1998-11-05
Abstract: There is disclosed a process for the preparation of substantially pure clavulanic acid as its pharmaceutically acceptable salts wherein there is used an amine salt of the clavulanic acid as intermediate.
Patent DE-69324583-T2 (DE)
Inventor: NILSON KURT
IPC: A61J1/05
Filed: 1993-06-01
Granted: 1999-09-23
Abstract: The invention relates to a method for keeping the dispensing parts on a device for administering a sterile preparation for local treatment containing a preservative-free preparation free from bacterial growth. This is achieved in that the dispensing part is allowed to dry quickly after each use. The invention is also directed towards a cap to be used in this method.
Patent DE-69329982-T2 (DE)
Inventor: YANAGISAWA HIROAKI
IPC: A61K31/4164
Filed: 1993-05-27
Granted: 2001-09-27
Abstract: Compounds of formula (I): <CHEM> [in which: R<1> is hydrogen, alkyl, cycloalkyl or alkanoyl; R<2> is a single bond, alkylene or alkylidene; R<3> and R<4> are each hydrogen or alkyl; R<6> is carboxy or tetrazol-5-yl; and X is oxygen or sulphur]; and pharmaceutically acceptable salts and esters thereof are AII antagonists and can be used for the treatment and prophylaxis of hypertension and cardiovascular diseases.
Patent DE-69331526-T2 (DE)
Inventor: LEIDEN M
IPC: A61K35/76
Filed: 1993-11-16
Granted: 2002-10-24
Abstract: The present invention relates to the use of adenovirus-mediated gene transfer to regulate function in cardiac and vascular smooth muscle cells. A recombinant adenovirus comprising a DNA sequence that codes for a gene product is delivered to a cardiac or vascular smooth muscle cell and the cell is maintained until that gene product is expressed. Delivery is direct injection into a muscle cell or infusing a pharmaceutical composition containing an adenovirus vector construct intravascularly.
Patent DE-69332877-T2 (DE)
Inventor: RAKE W
IPC: A61J1/10
Filed: 1993-01-22
Granted: 2004-01-22
Abstract: Disclosed is an infusion pump and a fluid container for expelling a fluid from the fluid container to a patient. The pump comprises a housing (12, 16) having a chamber (17) therein for receiving the fluid reservoir (18). A first wall (38) is provided on the housing for contacting the fluid reservoir, and a second wall (24) is movable from a first position distanced from the first wall to form the chamber (17) therebetween, and a second position relatively closer to the first wall (38). Advancing the movable wall from the first position to the second position expels fluid from the collapsible reservoir. Preferably, the first and second walls (24, 38) are provided with non-planar complementary surface configurations for contacting the collapsible reservoir (18). Retraction mechanisms for retracting the movable wall from the second position to the first position, and user readable indicium of the status of the dispensation cycle are also disclosed.
Patent DE-69401765-T2 (DE)
Inventor: QUINTANA JASON
IPC: A63C11/22
Filed: 1994-07-21
Granted: 1997-10-16
Abstract: An adjustable length ski pole (4) includes two telescopically fitted together ski pole halves (4a, 4b), and a clamp (16, 116) disposed about the joint between the two pole halves. The clamp (16, 116) includes a resilient tubular member (20, 120) having an annular sidewall (24, 124) which defines a cylindrical bore (28, 128), where the sidewall (24, 124) is formed with a longitudinally extending gap (32, 132) to allow the tubular member (20, 120) to be selectively biased to reduce the gap width and thus the diameter of the bore, or to enlarge the gap width and thus the diameter of the bore. The gap (32, 132) defines first (32a, 132a) and second (32b, 132b) opposing sidewall edges having coaxial first (34, 134) and second (36, 136) openings respectively. The clamp (16, 116) also includes a pin (40, 140) anchored at one end in the first opening to extend with the other end through the second opening, and a lever arm (48, 148) pivotally attached at one end to the other end of the pin (40, 140), to move between a clamped position, in which the lever arm (48, 148) lies in contact with the ski pole to bias the first and second sidewall edges towards one another, and an unclamped position, in which the lever arm is pivoted away from the ski pole to allow the gap (32, 132) to widen. The sidewall edge includes a camming surface (44, 144) and the lever arm (48, 148) includes a camming knuckle (62, 162) formed at said one end to contact the camming surface (44, 144) and force the second sidewall edge toward the first sidewall edge when the lever arm (48, 148) is pivoted to the clamped position, to thereby secure the two pole halves (4a, 4b) in a fixed position relative to one another. <IMAGE>
Patent DE-69403184-T2 (DE)
Inventor: HOWELLS PAUL EDWARD
IPC: A47L9/10
Filed: 1994-12-06
Granted: 1997-08-21
Abstract: This invention relates to an apparatus for collecting debris including grass cuttings, vegetation, fallen leaves and other rubbish frequently encountered on gardens, public highways and parklands. In particular, apparatus for collecting debris from a surface (5) including a collection duct (D) having a mouth (CM) for receiving debris and an outlet through which debris is discharged into a receptacle (CB), means for establishing a flow of pressure air along the duct (D) for collecting and conveying entrained debris therealong from the mouth (CM) to the outlet of the collection duct to the receptacle (CB), and a cutting chamber (CC) including a reducing means (RD) disposed within the cutting chamber (CC) for reducing the size of at least a portion of the collected debris to be discharged into the receptacle (CB). <IMAGE>
Patent DE-69412051-T2 (DE)
Inventor: UCHIDA HIROSHI
IPC: B28B1/00
Filed: 1994-12-20
Granted: 1998-12-03
Abstract: A method of producing a pattern shaped article includes the steps of forming at least two different courses (12, 13) of dry particles overlaid on a base surface (10); using an air flow controller (20) having either a suction port (21) or a blow port (28) or both a suction port and a blow port to effect an air flow to form a cavity corresponding to a pattern expression in at least a lower dry particle course (12) by removing a portion of the lower dry particle course under control of at least one parameter among air pressure, air flow rate, air flow speed, air flow direction, air flow pulsation, air flow intermittence, suction port size, blow port size, suction port position and blow port position; collapsing particles of an upper dry particle course (13) of a different type of dry particles into the cavity and allowing the particles to set into an integral mass. <IMAGE>
Patent DE-69421188-T2 (DE)
Inventor: TORGERSON PETER
IPC: C08F290/14
Filed: 1994-08-09
Granted: 2000-05-25
Abstract: The present invention relates to water or alcohol soluble or dispersible silicone grafted thermoplastic elastomeric copolymers and to cosmetic and pharmaceutical compositions containing these copolymers. This invention especially relates to copolymers useful for hair styling purposes, and to hair styling compositions containing these copolymers. This invention further relates to copolymers useful for providing cosmetic and pharmaceutical compositions for topical application to the skin. These topical skin care compositions are useful for delivering and/or transdermally transporting active ingredients to or thorugh the skin.
Patent DE-69421739-T2 (DE)
Inventor: BAZIN MICHELLE
IPC: A01C1/00
Filed: 1994-03-31
Granted: 2000-06-29
Abstract: Natural or artificial seeds which are intended for sowing and which have been treated. They contain an amount of non-phytotoxic labelling agent, which may be detected by analysis, of a combination of at least two rare earth metals. Application in agriculture and treatment of seeds.