baber/WOPTO huggingface dataset:
Patent DE-68921487-T2 (DE)
Inventor: JACKSON EDWARD
IPC: C02F1/76
Filed: 1989-10-13
Granted: 1995-06-29
Abstract: An improved infectious waste treatment system wherein infectious waste is fragmented and converted to a liquid or liquid/sludge form and then is chemically disinfected in a precisely controlled and timed batch process. The disinfection process takes place in an airtight sealed container to insure against release of pathogenic agents into the atmosphere. The process produces a non-toxic and non-infectious liquid or liquid/sludge waste residue which can be safely released into a sanitary sewer, landfilled or otherwise environmentally disposed.
Patent DE-69002697-T2 (DE)
Inventor: NIJKER ALFRED JAMES
IPC: A61K9/08
Filed: 1990-05-28
Granted: 1994-02-10
Abstract: A carboplatin composition is provided in the form of an aqueous solution of carboplatin buffered at a pH of 2-6.5. Such a ready to use solution possesses a remarkable stability.
Patent DE-69005473-T2 (DE)
Inventor: NOWAK JEAN-FRANCOIS
IPC: C04B41/45
Filed: 1990-02-12
Granted: 1994-04-21
Abstract: Process for depositing in one stage a coating of ceramic type based on nitrides or carbonitrides of at least one metallic element chosen from Cr, V, Zr, W, Mo, Co, Mn, Ni, Hf and Ta on a metal or ceramic substrate, in bulk or obtained from fibres, by vapour-phase deposition, characterised in that a coating is deposited on the substrate by a chemical route at a pressure below 10 kPa, at a temperature below 600 DEG C and by employing a precursor system consisting simultaneously:
 - of an organometallic precursor of the said metallic element chosen from the organometallic sandwich-type compounds of general formula
 [Ar<1>MAr<2>n]LxL'y
 - a nitrogen precursor chosen from ammonia and hydrazine.
Patent DE-69005798-T2 (DE)
Inventor: BEUROTTE MICHEL
IPC: B22D41/08
Filed: 1990-10-29
Granted: 1994-04-28
Abstract: The subject of the invention is a ladle for treating metal, comprising a metal casing (1) which is equipped, on its inner surface, with a refractory wall coating (3) and with a refractory base coating (4) carrying a taphole (5), characterised in that the surface of the refractory base coating (4) in contact with the metal under treatment is a concave surface having, at any point, a slope directed towards the taphole (5). A further subject of the invention is a process for producing such a refractory base coating.
Patent DE-69005973-T2 (DE)
Inventor: ROBERT JEAN-CLAUDE
IPC: A23K1/18
Filed: 1990-10-05
Granted: 1994-05-11
Abstract: The present invention relates to the use, in cheese-making, of milk from animals having received a feed supplemented with amino acids in protected form.
Patent DE-69010589-T2 (DE)
Inventor: ROSSETTO GIORGIO
IPC: A61M1/02
Filed: 1990-07-27
Granted: 1994-11-03
Abstract: The invention discloses a device for closing the inlet of a containment well (1) of a blood centrifugation cell (2) in the body of a centrifugation machine. A plate (7) is supported at one end of the inlet of the containment well (1) and is rotatable about the horizontal axis. The plate (7) has a pair of parallel pins (5, 6) extending perpendicularly from the surface. A pair of half-lids (3, 4) are each pivotably supported at one end thereof by one of the pins (5, 6), and have matable inner edges. The closing device (15, 16) includes means for locking the half-lids (3, 4) into a closure position, whereby said half-lids (3, 4) are rotated downwardly against the inlet with the half-lids (3, 4) pivoted together, thereby closing the inlet of the containment well (1).
Patent DE-69014748-T2 (DE)
Inventor: GEORGE RAYMOND DOUGLAS
IPC: C04B38/06
Filed: 1990-07-09
Granted: 1995-04-27
Abstract: The invention relates to composite ceramic materials strengthened by the incorporation of ceramic fibres and to a method of making such materials. A novel composite ceramic material comprises an alumina matrix (11) containing mullite formations (12) formed from a colloidal silica filler and alumina fibres (10), part at least of the mullite growth (12) being on the surface of the fibres (10). The composite ceramic material is made by forming an aqueous slurry containing a dispersion of the fibres, filler, colloidal silica and rheological agents, forming the slurry to the desired shape and firing the product. The ceramic matrix material is particularly suitable for the manufacture of ceramic foam filters.
Patent DE-69026875-T2 (DE)
Inventor: HOSODA KENJI
IPC: G01N33/68
Filed: 1990-02-08
Granted: 1996-11-14
Abstract: A method of immunologically assaying intact human osteocalcin in a human assay sample by using an antibody having an epitope in a region of an amino acid sequence 1 to 20 on the N-termianl side of human osteocalcinand an antibody having an epitope in a region of an amino acid sequence 36 to 49 on the C-terminal side of human osteocalcin. A reagent and a kit therefor. Furthermore, a method of immunologicaslly assaying the total amount of human intact osteocalcin and a reagent thereof in a human assay sample. A reagent and a kit therefor. A monclonal antibody and a polyclonal antibody used for the assay. A process for producing these antibodies, and utilization of these antibodies.
Patent DE-69027330-T2 (DE)
Inventor: STEWART DEREK
IPC: G01N33/569
Filed: 1990-10-25
Granted: 1997-02-06
Abstract: PCT No. PCT/GB90/01638 Sec. 371 Date Jun. 19, 1992 Sec. 102(e) Date Jun. 19, 1992 PCT Filed Oct. 25, 1990 PCT Pub. No. WO91/06311 PCT Pub. Date May 16, 1991.Anti-viral material comprising a mannose-specific lectin obtained from a bulb of the plant family Amaryllidaceae, for example Narcissus pseudonarcissus, and the use of this material to produce a medicament and a vaccine. The material is effective against RNA viruses which contain glycoproteins with mannose (alpha-1>3) or (alpha-1>6) mannose linkages, for example HIV or HTLV such a Human Immunodeficiency Virus (HIV) and Human T Lymphotropic Virus (HTLV) and can also be used as a diagnostic.
Patent DE-69029399-T2 (DE)
Inventor: VENKATESHWARAN SRINIVASAN
IPC: A61N1/30
Filed: 1990-10-23
Granted: 1997-04-17
Abstract: An iontophoresis device comprising a drug reservoir containing the drug in ionic form and in communication with the skin, a skin permeation enhancing agent contained in the reservoir or in a second reservoir also in communication with the skin, an electrode in contact with the drug, another electrode in contact with the skin, a D.C. power source connected to the electrodes and an electrically sensitive membrane interposed between the reservoir and the skin that is impermeable to drug in the absence of a voltage difference between the electrodes and permeable to the drug in the presence of a voltage difference. The skin permeation enhancing agent eliminates the skin as a rate-controlling element, thus making the rate of drug administration dependent upon the membrane permeability, which in turn is controlled electrically.
Patent DE-69031508-T2 (DE)
Inventor: HULOT PIERRE-MARIE J M
IPC: G10D7/10
Filed: 1990-01-04
Granted: 1998-03-26
Abstract: The outlet hole (3) is axial and opens through one of the end faces of the shell forming the cylinder, whereas the outlet hole (5), the shunting hole (6) and the return hole (7) are radial and open through the lateral face of the shell. Trombone. 
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Patent DE-69032095-T2 (DE)
Inventor: MOTANI SHIGERU
IPC: C08J9/16
Filed: 1990-10-30
Granted: 1998-07-16
Abstract: The present invention concerns the following subjects:   (1) A process for producing a synthetic resin foam composed of cells having substantially two sizes, one of the sizes being at most 0.3 mm and the other size being 0.4 to 1 mm, comprising the steps of: forming a mixture of a water-absorbent high molecular compound, a cell controlling agent and a synthetic resin;        kneading and melting the mixture with heating; incorporating water together with a volatile-type foaming agent into the mixture under pressure; and extruding the mixture into a lower pressure space to form a foam.   (2) A process for producing a synthetic resin foam composed of cells having substantially two sizes, one of the sizes being at most 0.3 mm and the other size being 0.4 to 1 mm, comprising the steps of: forming a mixture of a water-absorbent high molecular compound, a cell controlling agent and a synthetic resin; adding water little by little to the mixture while or after mixing the mixture;        introducing the mixture into an extruder;        kneading and melting the resulting mixture with heating; incorporating a volatile-type foaming agent into the mixture under pressure; and extruding the mixture into a lower pressure space to form a foam.   (3) A process for producing a synthetic resin foam composed of cells having substantially two sizes, one of the sizes being at most 0.3 mm and the other size being 0.4 to 1 mm, comprising the steps of: forming a mixture of water, a cell controlling agent and a synthetic resin; adding a water-absorbent high molecular compound to the mixture and mixing them;        introducing the mixture into an extruder;        kneading and melting the mixture with heating; incorporating a volatile-type foaming agent into the mixture under pressure; and extruding the mixture into a lower pressure space to form a foam.   (4) A process for producing a synthetic resin foam composed of cells having substantially two sizes, one of the sizes being at most 0.3 mm and the other size being 0.4 to 1 mm, comprising the steps of:        forming a mixture of water a synthetic resin; adding a water-absorbent high polymer molecular compound and a cell controlling agent;        introducing the mixture into an extruder;        kneading and melting the mixture with heating; incorporating a volatile-type foaming agent into the mixture under pressure; and extruding the mixture into a lower pressure space to form a foam.     <IMAGE>
Patent DE-69101372-T2 (DE)
Inventor: BOLLINGER ETIENNE
IPC: B23K35/40
Filed: 1991-12-17
Granted: 1994-06-16
Abstract: Electrode (3, 4) for resistance spot welding of at least two metal components, for example coated with zinc or zinc alloy. The electrode contains a first part (10) in copper or in copper alloy and a second part (11), in contact with at least one of the said components, made of an electrically conducting material which has a melting point above 1000 DEG C and which is chemically inert towards the or each material of which the said components are made. The first part (10) is diffusion-welded onto the second part (11). <IMAGE>
Patent DE-69105106-T2 (DE)
Inventor: ZEMA MARCO
IPC: A61K9/46
Filed: 1991-07-04
Granted: 1995-04-27
Abstract: PCT No. PCT/EP91/01268 Sec. 371 Date Mar. 3, 1992 Sec. 102(e) Date Mar. 3, 1992 PCT Filed Jul. 4, 1991 PCT Pub. No. WO92/00731 PCT Pub. Date Jan. 23, 1992.The invention provides a solid pharmaceutical composition for addition to water to produce a suspension of a drug comprising (a) a drug which is substantially water-insoluble or microencapsulated; (b) a thickening or suspending agent; (c) a pharmaceutically acceptable acid; (d) a pharmaceutically acceptable carbonate or bicarbonate; characterised in that the weight ratio of c+d:b is from 1:1.5 to 1:15 and the amount of c+d is sufficient to obtain rapid hydration of the thickening or suspending agent (b) when the composition is mixed with water such that a homogeneous suspension of the drug is obtained within 30 seconds. A method for preparing the composition is also described.
Patent DE-69105747-T2 (DE)
Inventor: OKONIEWSKI MARIAN
IPC: D06M10/02
Filed: 1991-10-08
Granted: 1995-06-14
Abstract: PCT No. PCT/GB91/01743 Sec. 371 Date Apr. 8, 1993 Sec. 102(e) Date Apr. 8, 1993 PCT Filed Oct. 8, 1991 PCT Pub. No. WO92/06239 PCT Pub. Date Apr. 16, 1992.The present invention relates to a method for increasing the electrical conductivity of a polymeric substrate material, characterized by treating said material with an intermediate composition having an affinity for the material, said intermediate composition containing a grouping capable of forming a complex or otherwise reacting with a transition metal ion, forming such complex or reaction product with said transition metal ion, and combining said metal ion with an anion moiety thereby increasing the conductivity of said material.
Patent DE-69116775-T2 (DE)
Inventor: GUSTAFSON GARY E
IPC: A61M25/00
Filed: 1991-09-05
Granted: 1996-08-08
Abstract: A sensor assembly (10) for an in vivo physiological pressure measurement has a member (14) with a distal end (15) to ease placement of the catheter sensor assembly in vivo. A passage (20) in an intermediate part (16) of the member is covered by a pressure responsive sensor (21) sealing the passage. The sensor has a first side (22) for exposure to in vivo physiological pressure and a second side (23) in fluid communication with the passage (20). A pressure connecting means (12,24) located between the physiological pressure and the passage (20) is arranged for connection or disconnection therebetween; when connected, the pressure on the first and second sides of the sensor can be substantially equalized providing a method for rezeroing the in vivo pressure sensor.
Patent DE-69118179-T2 (DE)
Inventor: SCALAIS THIERRY JOSEPH ERNEST
IPC: H02M3/335
Filed: 1991-08-30
Granted: 1996-10-02
Abstract: An full bridge Zero-Voltage-Switched DC/DC converter with the four MOSFET switches feeding the primary winding of the output transformer (T1) through a series inductance and a series DC blocking capacitance uses two MOSFET asynchronous rectifiers (Q2) in its full wave output section. Each is serially connected between the output transformer and the output shunt capacitance (C') through the primary winding (T21) of a transformer detecting its drain current. The secondary winding (T22) of the detector transformer is shunted by a pair of resistances (R1/R'1) each in series with the base-emitter junction of a bipolar transistor (Q1/Q'1), the two transistors of complementary polarity forming a totem-pole branched across an auxiliary winding (T12) of the output transformer. The totem-pole output coupled (R2) to the gate of the MOSFET switches its state upon the drain current current value crossing the adjustable (R1/R'1) low value of the detector transformer magnetising current. <IMAGE>
Patent DE-69127614-T2 (DE)
Inventor: UEMURA OSAMU
IPC: A61M5/31
Filed: 1991-11-18
Granted: 1998-04-09
Abstract: A double-chamber type syringe barrel which contains a frozen dry powdery medicine and dissolving liquid separately from each other but, when used, injects a mixture of said powdery medicine and dissolving liquid. The conventional double-chamber type syringe barrel causes turbidity in the liquid of mixture of powdery medicine and dissolving liquid which is not appropriate for medical use, and is unsatisfactory in operability during injection operation. A double-chamber type syringe barrel of this invention eliminates drawbacks in the prior art with improved silicone coating inside the syringe barrel and modified shape of the barrel, in which: the syringe barrel (3) is coated with silicone oil solution with a concentration of 0.3 % (W/V) or under on the part of the inner wall thereof with which the frozen dry medicine is in contact, and is provided with a layer coated with silicone oil solution with a concentration of 1 % (W/V) or more on the other part of the inner wall thereof substantially out of contact with the medicine; a stopper (14) is porvided for preventing a gasket from slipping off; and finger flanges (11), (12) are provided at two positions on the barrel. In this way, turbidity caused when dissolving the frozen dry medicine with dissolving solution in the syringe barrel can be suppressed to such a degree as is permitted in using the medicine and a syringe barrel is made excellent in operability. <IMAGE>
Patent DE-69133591-T2 (DE)
Inventor: MATSUO HISAYUKI
IPC: C07H21/04
Filed: 1991-07-12
Granted: 2009-02-05
Abstract: The gene and cDNA of a procine derived CNP (C-type natriuretic peptide), and a procine derived CNP precursor protein and derivatives thereof are disclosed. The proceine derivative CNP precursor is represented by the following amino acid sequence:     Met His Leu Ser Gln Leu Leu Ala Cys Ala     Leu Leu Leu Thr Leu Leu Ser Leu Arg Pro     Ser Glu Ala Lys Pro Gly Ala Pro Pro Lys     Val Pro Arg Thr Pro Pro Gly Glu Glu Val     Ala Glu Pro Gln Ala Ala Gly Gly Gly Gln     Lys Lys Gly Asp Lys Thr Pro Gly Gly Gly     Gly Ala Asn Leu Lys Gly Asp Arg Ser Arg     Leu Leu Arg Asp Leu Arg Val Asp Thr Lys     Ser Arg Ala Ala Trp Ala Arg Leu Leu His     Glu His Pro Asn Ala Arg Lys Tyr Lys Gly     Gly Asn Lys Lys Gly Leu Ser Lys Gly Cys     Phe Gly Leu Lys Leu Asp Arg Ile Gly Ser     Met Ser Gly Leu Gly Cys. These derivatives are novel and have natriuretic and hypotensive activities. <IMAGE>
Patent DE-69203825-T2 (DE)
Inventor: CHEUNG NELSON
IPC: B65B13/32
Filed: 1992-10-26
Granted: 1995-11-23
Abstract: A movable strap-engaging member (20) is provided for being connected at a first pivot axis to a vibrator arm (30) for accommodating pivot movement of the vibrator arm (30) about the pivot axis while the movable strap-engaging member (20) is pressing a first length (U) of flexible thermoplastic strap against a second length (L) such strap in an elongate strap-receiving path. The movable strap-engaging member (20) is reciprocated generally transversely of the path to effect a friction-fusion weld of the strap lengths (U, L) . The movable strap-engaging member (20) has a configuration in which first and second centers of mass (M1, M2) are spaced apart on a line (75) that passes through the pivot axis and that is oriented generally perpendicular to the path. The product of the square of the distance (r1) along the line (75) between the pivot axis and the first center of mass (M1) is substantially equal to the product of the square of the distance (r2) along the line (75) between the pivot axis and the second center of mass (M2). <IMAGE>
Patent DE-69206773-T2 (DE)
Inventor: BALLENEGGER CHARLES
IPC: A44C5/20
Filed: 1992-07-03
Granted: 1996-05-30
Abstract: PCT No. PCT/EP92/01495 Sec. 371 Date Mar. 10, 1993 Sec. 102(e) Date Mar. 10, 1993 PCT Filed Jul. 3, 1992 PCT Pub. No. WO93/02584 PCT Pub. Date Feb. 18, 1993.The connection element (2, 3) according to the present invention comprises a housing, and is capable of forming a symmetrical body such as a sphere (1) in cooperation with a second, essentially identical connection element as a result of the assembly of said two elements in mutually upside-down orientation. The interface portions between the housings of the two elements (2, 3) comprise portions which are cut in a plane parallel to the axis of the sphere, which axis is defined as the line which passes through the two opposing fixation points of the sphere to the ends of a necklace or the like, as well as portions which are cut in a plane which is inclined with respect to this axis to permit maintenance of the engagement of the two connection elements even under the application of a traction force onto the two fixation points. The elements according to the present invention comprise also two flexible pins (6, 7) which permit to maintain two connection elements in their respective engaged positions.
Patent DE-69211356-T2 (DE)
Inventor: UNSWORTH RODNEY
IPC: A61M5/32
Filed: 1992-11-04
Granted: 1996-10-10
Abstract: The present invention provides an injection device (1) adapted to engage a deformable plastic ampoule (2) having a reservoir (3) and a neck portion (4), said device comprising: a body (5) having a continuous fluid conduit (6) therethrough, the fluid conduit comprising at one end a male frusto-conical extending member (8) forming a sealing surface with a corresponding parallel walled or frusto-conical female recess (10) on the neck portion (4) of said ampoule (2) when the ampoule and the device are cooperatively engaged. This device is simple to use and is suitable for self-injection by patients.
Patent DE-69212325-T2 (DE)
Inventor: MOISIO JUHA
IPC: A01G23/083
Filed: 1992-08-12
Granted: 1996-11-21
Abstract: A felling, delimbing and cutting grapple for a multi-function tree harvester. The grapple frame consists of two support arms (10 and 11) joined by a pin (9), the angle between the support arms being set by a hydraulic actuator (12). One of the support arms carries an upper delimbing cutter (3a) rigidly mounted to the arm, while the other arm carries an upper delimbing cutter (3b) on a hinge mounting (6b), this delimbing cutter being guided by the upper delimbing cutter (3a). The lower delimbing cutters are separately mounted on the support arms (10) and (11) by means of the hinge pins (6a) and (6b) and they are driven by the hydraulic actuators (13a, 13b, 13c and 13d) and their positions may be set through the hydraulic actuators (16a, 16b, 16c and 16d) or through suitable machine elements, thus permitting the cutters to be set at a distance from the trunk held in the feed rollers (1) during a delimbing operation.
Patent DE-69224657-T2 (DE)
Inventor: MCGEORGE DOUGLAS DONALD
IPC: A61M1/00
Filed: 1992-11-20
Granted: 1998-08-13
Abstract: PCT No. PCT/GB92/02159 Sec. 371 Date May 19, 1994 Sec. 102(e) Date May 19, 1994 PCT Filed Nov. 20, 1992 PCT Pub. No. WO93/11806 PCT Pub. Date Jun. 24, 1993A device incorporating a transparent nipple mold (1) with a sealing flange (2) attached to a valve and syringe port (3). With the device held on the breast, over the nipple areolar complex, air can be withdrawn and the inverted nipple sucked up into the mold (1). Periodic use stretches up the short lactiferous ducts.
Patent DE-69226988-T2 (DE)
Inventor: OLSEN ROBERT
IPC: E04B1/98
Filed: 1992-06-12
Granted: 1999-05-20
Abstract: A pressure relief panel assembly for protecting a building against over-pressure caused by explosion. The assembly has a panel (28) pivotally connected to a frame (30) and held by a calibrated magnet (36) and striker (40) set which releases when a predetermined over-pressure occurs. A cable restraint attached to a shock absorber (132), or a linkage of two arms (60, 62) attached to a shock absorber (132), limits the extent to which the panel (28) can blow open. A spring (102) mounted on one of the arms (62) catches the other arm (60) when the panel has blown open, preventing the panels from reclosing and thereby preventing implosion damage to the building. Alternatively, or additionally, the panel, after opening, may be held partly open by a stop bar (80) which pivots to prevent the panel from fully closing, to prevent implosion damage to the building after the explosion. <IMAGE>
Patent DE-69303902-T2 (DE)
Inventor: ENGLISH GEORGE
IPC: H05F3/02
Filed: 1993-05-05
Granted: 1996-12-12
Abstract: A computer keyboard according to a preferred construction has multiple non-conductive keys and at least one conductive key mounted in a keyboard housing. The conductive key includes a molded plastic key body having conductive material embedded therein. Conductive plugs are electrically coupled and mounted to the conductive key body. An electrostatic discharge pad is provided on a switch assembly positioned beneath the keys of the keyboard. The discharge pad is coupled to ground through a path resistor. When the conductive key body is depressed to an activated position, the plugs engage the electrostatic discharge pads so that electrostatic charges of the user progressively dissipate to ground through the key body, plug, discharge pad, and path resistor. At least one of the path resistor or the plug has a resistance greater than the resistance of the conductive key body. In this manner, electrostatic charge is routinely dissipated from a computer user while insuring that the user is not shocked when he/she initially touches and operates the conductive key.
Patent DE-69306094-T2 (DE)
Inventor: UENO HIROAKI
IPC: A61K31/4427
Filed: 1993-12-28
Granted: 1997-04-03
Abstract: Naphthalene derivatives represented by the formula (I): <CHEM>  wherein the symbol <CHEM>  represents <CHEM>  -X- represnts -O- or -S-,  =Y- represents =N- or =CR<5>-, R<1>, C<2>, R<3>, R<4> and R<5> represent hydrogen, halogen, alkyl and the like,  R<6> represents hydrogen, alkyl, aryl and the like,  n represents an integer of 0 to 3, --- represents a single bond or a double bond, which are useful for reducing blood sugar and blood lipid levels are provided.