baber/WOPTO huggingface dataset:
Patent DE-69024446-D1 (DE)
Inventor: MARSH MICHAEL JOHN CAMILLE
IPC: F42D1/055
Filed: 1990-09-28
Granted: 1996-02-08
Abstract: The invention relates to a blasting apparatus (10) for activating a plurality of electrical detonators (18) after predetermined time delays. The blasting apparatus includes a plurality of remote electrical delay devices (16.1...16.6). Each device is linked to a detonator (18), and is arranged to be serially programmed with a timing signal, which originates from a central control unit (12) and which determines the time delay. A bidirectional signal harness (14), having ends which terminate at I/O ports (20,22) in the control units (12), serially links the delay devices to the control unit (12). In the event of a fault (27) or discontinuity occurring in the harness prior (14) to programming of the delay devices (16.1...16.6), the discontinuity (27) is detected and the direction of programming along the bidirectional harness (14) is reversed so that those delay devices (16.4,16.5,16.6) which, due to the break (27), cannot be programmed in the initial direction (24), are programmed with timing signals travelling along the signal line in the opposite direction (26). The invention extends to a method of activating a plurality of electrical detonators (18), as well as to the individual delay devices (16.1...16.6) forming part of the blasting apparatus (10).
Patent DE-69028582-D1 (DE)
Inventor: SATOW JUN
IPC: C07D413/14
Filed: 1990-07-13
Granted: 1996-10-24
Abstract: Disclosed herein is uracil derivatives having a haloalkyl group at the 5-position and a phenyl group at the 2-position which has a specific substituent, which are represented by the formula (I) and showing penetrative translocation activity and a very high herbicidal activity, in which as compared with the conventional herbicidal compounds, the said uracil derivatives can be applied for either soil treatment or foliage treatment, thereby producing a quick and high herbicidal effect even at a very low dosage against a large variety of weeds including perennial weeds, and have the property to residual effect for an appropriate period of time. <CHEM>
Patent DE-69033290-D1 (DE)
Inventor: EKEROTH LARS
IPC: C12M1/26
Filed: 1990-12-10
Granted: 1999-10-21
Abstract: A chemical, biochemical, or biological reaction or production in a loop reactor, in or into which immiscible phases are produced or introduced, respectively, is carried out in such a manner that for each cycle passage through the loop all or essentially all the contents of the reactor are passed through a centrifugal separator for generating at least two fractions having different contents of at least two immiscible phases, one of which fractions continues on through the loop, while the other is drained off the loop. In a loop reactor for performing the process a centrifugal separator constitutes an integral part of the loop.
Patent DE-69033911-D1 (DE)
Inventor: KRIEGLER MICHAEL
IPC: A01N63/00
Filed: 1990-10-23
Granted: 2002-03-14
Abstract: A DNA construct is provided comprising a first DNA encoding the gamma -interferon signal peptide linked to the 5' end of a second DNA encoding a human protein, e.g. a cytokine such as TNF, not naturally linked to said signal peptide, wherein said signal peptide has the property of augmenting the secretion of said human protein from a mammalian cell. Such a DNA construct may be a vector such as a retroviral vector. Also provided are virions carrying a DNA vector of the invention or a reverse transcript thereof.
Patent DE-69107461-D1 (DE)
Inventor: HERBIG Scott
IPC: A61K9/50
Filed: 1991-08-01
Granted: 1995-03-23
Abstract: PCT No. PCT/US91/05337 Sec. 371 Date Feb. 3, 1993 Sec. 102(e) Date Feb. 3, 1993 PCT Filed Aug. 1, 1991 PCT Pub. No. WO92/02212 PCT Pub. Date Feb. 20, 1992Devices for controlled release of active substances in the form of tablets, capsules and beads comprised of a porous substructure surrounded by one or more interfacial membranes.
Patent DE-69110598-D1 (DE)
Inventor: BOUDRY JEAN-MICHEL
IPC: B32B7/02
Filed: 1991-09-05
Granted: 1995-07-27
Abstract: The matrix of which such a coating consists is an alloy comprising a styrene-based thermoplastic elastomer as a base, a styrene-based polymer as reinforcement and an olefinic polymer as plasticisation. The coverings thus obtained meet the use standards for a floor covering, can be calendered and exhibit good resistance to cigarette burns.
Patent DE-69112108-D1 (DE)
Inventor: YAMANAKA AKIHITO
IPC: A61K9/70
Filed: 1991-04-13
Granted: 1995-09-21
Abstract: A medical adhesive comprising a plaster layer containing the following ingredients, characterized in that the ingredient 2/ &cir& is incorporated in a larger amount than the ingredient 5/ &cir& and in an amount not less than 25% by weight relative to the total amount of the ingredients 1/ &cir&  SIMILAR 5/ &cir& , and the plaster layer is a W/O type :     1/ &cir&  a medicinal ingredient, 2/ &cir&  a hydrophobic polymer having a glass transition temperature (Tg) of -65 DEG C to 35 DEG C,   3/ &cir&  a percutaneous absorption-promoting agent,   4/ &cir&  water, and 5/ &cir&  a hydrophilic polymer which is soluble or capable of swelling in water; and a medical adhesive which comprises a porous base layer in the plaster layer or in contact with the plaster layer, which enable stable release of the medicinal ingredient, the percutaneous absorption-promoting agents and so on and sustaining of the pharmacological effects over a long period.
Patent DE-69114398-D1 (DE)
Inventor: JACOBSEN STEPHEN C
IPC: B25J15/00
Filed: 1991-07-26
Granted: 1995-12-14
Abstract: A robotic grasping manipulator includes a support base (4), a fixed elongate index finger (70) which extends forwardly a certain distance from the base and then curves upwardly to terminate in a tip (76), and a two-degree of freedom elongate thumb (8) pivotally attached at a proximal end to the base to extend generally forwardly therefrom to terminate in a distal end (64) which may be moved vertically and laterally with respect to the fixed finger to thereby enable holding objects between the finger and thumb. Also included is a moveable elongate finger (100) pivotally attached at a proximal end to the base to extend forwardly a certain distance and then upwardly, generally alongside the index finger, to terminate in a distal end (108). The distal end may be moved laterally away from and toward the index finger to thereby enable holding objects between the two fingers. With the two-degree of freedom movement of the thumb and the one-degree of freedom movement of the moveable finger, a variety of different shaped objects may be grasped and held between the two fingers and thumb. <IMAGE>
Patent DE-69127072-D1 (DE)
Inventor: HANSEN JOHN
IPC: C07D451/04
Filed: 1991-02-15
Granted: 1997-09-04
Abstract: New substituted urea compounds of formula I, or a pharmaceutically acceptable salt thereof:  (* CHEMICAL STRUCTURE *) I wherein A is  (* CHEMICAL STRUCTURE *)  wherein R3 is an oxadiazol, substituted with C1-8-alkyl, C2-8-alkenyl, C2-8 alkynyl, C3-7 cycloalkyl, benzyl, phenyl, C1-6-alkoxy, C1-6-alkylthio, amino or alkylamino; R2 is -H or lower alkyl; X is O or S; and R1 is a group of formula II, III, IV or V  (* CHEMICAL STRUCTURE *) II  (* CHEMICAL STRUCTURE *) III  (* CHEMICAL STRUCTURE *) IV  where n is 2 or 3, P is 1 or 2, q is 1 to 3, r is 1-3 and R4 and R5 are H,C1-7 alkyl or C3-6 cycloalkyl; and N-oxides thereof. The compounds are useful in pharmaceutical preparations for treating psychotic disorders, nausea and vomiting.
Patent DE-69204606-D1 (DE)
Inventor: MITCHELL JAMES D
IPC: D06L3/02
Filed: 1992-06-24
Granted: 1995-10-12
Abstract: The invention provides a cleaning agent and method for removing stains from fabrics comprising a combination of dense gas, a source of hydrogen peroxide and an organic bleach activator therefor. <IMAGE>
Patent DE-69215169-D1 (DE)
Inventor: EISENBEIS SCOTT J
IPC: C12Q1/68
Filed: 1992-08-13
Granted: 1996-12-19
Abstract: The invention relates to a method for detection of a specific nucleic acid sequence which comprises     forming a reaction mixture by combining     (1) a sample suspected of containing a nucleic acid;   (2) a probe/enzyme donor polypeptide conjugate comprising   (a) an enzyme donor polypeptide sequence comprising a  beta -galactosidase fragment; and (b) a single-stranded oligonucleotide sequence attached to (a) and capable of hybridizing with said nucleic acid;   (3) an enzyme acceptor polypeptide capable of forming an active enzyme upon complementation with said enzyme donor fragment; and   (4) a substrate for  beta -galactosidase; and detecting hybridization of said probe/enzyme donor conjugate to said sample nucleic acid to form a double strand-specific sequence by determining the amount or rate of enzyme activity on said substrate in said reaction mixture. The method can also include a "proof reading" function by incubating the hybridized probe with at least one double-strand-specific, sequence-specific restriction endonuclease. Novel kits for use in carrying out the method are also included. <IMAGE>
Patent DE-69216154-D1 (DE)
Inventor: MOLDENHAUER PAUL G
IPC: A63C17/14
Filed: 1992-06-12
Granted: 1997-02-06
Abstract: An in-line roller skate brake (110) having a progressively engagable braking surface and a method for applying such a brake are provided herein. A brake (120) embodying the present invention includes selectively located relief apertures (150, 152) that enable a skater to controllably collapse and deform the brake pad (114) such that the braking surface engages the skating surface from the trailing edge forwardly. In the preferred embodiment, a pair of relief apertures (150, 152) each having a substantially crescent shaped, cross-sectional configuration extend from the braking pad (114) braking surface (130) upwardly into the braking pad (114). The relief apertures (150, 152) further provide a means for controlling the abrasive wear on the rear portion of the brake pad (114) so that the braking surface will engage the skating surface from the trailing edge forward to the leading edge throughout its use life.
Patent DE-69216301-D1 (DE)
Inventor: GUEVEL GUY
IPC: F16H55/44
Filed: 1992-06-01
Granted: 1997-02-13
Abstract: The invention relates to a method for manufacturing a multiple- groove pulley (2), according to which the metal of the peripheral portion (52) of a flat circular disc (20) is made to flow (plastically deformed) by pushing back the peripheral portion of the disc until a cylindrical flank (8), coaxial with the disc and extending on either side of the latter, is formed and then a series of grooves is formed in the external surface of the flank. In the step consisting in forming the cylindrical flank, at least one radial rim (66) is also formed extending outwards from at least one of the edges of the flank, and then the rim is subjected to a forming operation which is performed either before the groove-forming step or after the latter. The invention also relates to a device for the implementation of the method and a pulley obtained according to the method. <IMAGE>
Patent DE-69228127-D1 (DE)
Inventor: GAGE FRED
IPC: C12N15/86
Filed: 1992-11-13
Granted: 1999-02-18
Abstract: Methods of genetically modifying donor cells by gene transfer for grafting into the central nervous system to treat defective, diseased or damaged cells are disclosed. The modified donor cells produce functional molecules that effect the recovery or improved function of cells in the CNS. Methods and vectors for carrying out gene transfer and grafting are described.
Patent DE-69230879-D1 (DE)
Inventor: KOMIYAMA ATSUSHI
IPC: C12N15/12
Filed: 1992-07-24
Granted: 2000-05-11
Abstract: A hematopoietic stem cell multiplier containing at least one hepatocyte proliferating factor as an active ingredient. Because hepatocyte proliferating factors have an activity of proliferating undifferentiated pluripotent hematopoietic stem cells, they are useful as a hematopoietic stem cell multiplier not only in treating bone marrow inhibition and insufficiency but also in effecting in vitro growth of peripheral blood stem cells and bone marrow stem cells. Further it is possible to derive a hepatocyte proliferating factor from human normal fibroblasts among other hepatocyte proliferating factors by the gene recombination technique, and the obtained proliferating factor is, too, useful as a hematopoietic stem cell multiplier. <IMAGE>
Patent DE-69307617-D1 (DE)
Inventor: THOR KARL BRUCE
IPC: C07F9/62
Filed: 1993-07-22
Granted: 1997-03-06
Abstract: The present invention provides a method of treating motor urge urinary incontinence in a mammal which comprises administering an effective amount of a competitive NMDA antagonist, such as (3S,4aR,6S,8aR)-decahydro-6-phosphonomethyl)-3-isoquinolinecarboxylic acid, (3S,4aR,6S,8aR)-decahydro-6-[1(2)H-tetrazole-5-ylmethyl]-3-isoquinolin ecarboxylic acid, or (2R,4S)-cis-4-[(1(2)H-tetrazole-5-yl)methyl]-2-piperidinecarboxylic acid.
Patent DE-69328156-D1 (DE)
Inventor: KANADA YOSHIMI
IPC: E06B9/24
Filed: 1993-06-16
Granted: 2000-04-27
Abstract: Light transmittable members mainly applicable to a natural lighting window in an opening of a general building and a method of adjusting a natural lighting quantity and a natural lighting range in a room of a general building by use of the light transmittable members. There are formed a light transmittable member having a plurality of refracting columns arranged in parallel to one another between two light transmittable plate members and a light transmittable member having reflecting zones arranged in parallel to one another on a base material surface; as solar rays for adjusting the natural lighting quantity, optional solar rays S1, S2 and S3 emitted from the sun at different altitudes and azimuths, the relationship between angles of incidence  alpha , beta and  gamma  of which with reference to the respective altitudes and azimuths satisfies the condition,  alpha  < beta  < gamma , are selected, and the natural lighting quantity or the natural lighting range is adjusted according to the constructions of the respective light transmittable members, whereby differences in heat quantity in the room in respective seasons or respective time zones which are caused by the annual motion or the diurnal motion of the sun are adjusted through the utilization of the differences in altitudes or azimuths of the sun, so that the effective heat utilization can be achieved. <IMAGE>
Patent DE-69332608-D1 (DE)
Inventor: ROBICHAUD W
IPC: B65D65/40
Filed: 1993-04-27
Granted: 2003-02-06
Abstract: An oxygen barrier laminate structure for producing an aseptic, oxygen barrier packaging or container comprising a substrate having an inner surface and an outer surface, a first low density polyethylene layer coated on the outer surface of the substrate, a multi-layer oxygen barrier coextrusion coated interior to the substrate and a second, thick, low density polyethylene layer coated on the multi-layer coextrusion. An optional extra low density polyethylene layer may be added on the inside surface of the substrate. A photic barrier layer may also be employed.
Patent DE-69333351-D1 (DE)
Inventor: BLANCHARD CLAIRE
IPC: C12N1/21
Filed: 1993-12-16
Granted: 2004-01-22
Abstract: The present invention relates to dog gastric lipase as obtained by genetic engineering as well as to the nucleotide sequence encoding this recombinant DGL. It also relates to the use of this recombinant DGL for the production of pharmaceutical compositions intended especially for the treatment of pathologies linked to the insufficiency, or even the absence, of secretion of lipases in the body of an individual.
Patent DE-69400991-D1 (DE)
Inventor: BOULANGER ROGER
IPC: B65D81/00
Filed: 1994-09-23
Granted: 1997-01-09
Abstract: A package for dispensing a substance that imparts a desirable property to a body of water. comprises a water permeable bag (68) of non-woven fabric (15) enclosing a predetermined quantity of particulated product, such as tea or coffee that releases a flavouring substance in steeping liquid. The non-woven fabric (15) has a thermally activated bonding surface (14) permitting to permanently close the bag (82) by peripherally heat-sealing the bag walls to one another. The heat-sealing operation is performed by driving in the wall portions to be joined a multitude of heated projections (62) that rapidly transfer heat to the thermally activated bonding layers in order to quickly effect the seal. The resulting joint area (86) displays a plurality of perforations (88) formed by the heated projections. The invention also extends to a method and apparatus for heat-sealing the dispensing package. <IMAGE>
Patent DE-69402910-D1 (DE)
Inventor: GULLBERG LARS
IPC: F01L1/34
Filed: 1994-02-14
Granted: 1997-06-05
Abstract: The invention relates to an adjustable force transmission arrangement in a large diesel engine for accomplishing force transmission from a crankshaft (9) of the engine by means of gear wheels to at least one camshaft (11). The arrangement includes a first gear wheel (1), which is drivably connected to the crankshaft (9) and a second gear wheel (2), which is drivably connected the camshaft (11), said gear wheels (1, 2) being arranged adjacent to each other and in force transmitting connection with each other through a friction surface (5). In accordance with the invention the arrangement includes a guiding element (3) which is supported by means of a bearing element (7) to the engine block (6) so that it is guided both in the radial and in the axial direction. The guiding element (3) is arranged to be fixed by means of one or more screw bolts (4) or the like to said first gear wheel (1) so that said second gear wheel (2) is positioned between the first gear wheel (1) and the guiding element (3) and receives from these pieces its guidance also in the radial direction.   <IMAGE>
Patent DE-69410451-D1 (DE)
Inventor: PITTMAN JAMES
IPC: A47L9/00
Filed: 1994-03-25
Granted: 1998-06-25
Abstract: PCT No. PCT/CA94/00157 Sec. 371 Date Sep. 26, 1995 Sec. 102(e) Date Sep. 26, 1995 PCT Filed Mar. 25, 1994 PCT Pub. No. WO94/22355 PCT Pub. Date Oct. 13, 1994Apparatus for vacuum collection of material, where a vacuum source is used for creating a vacuum to draw air into a displacement chamber, and at least two hoses are connected to the displacement chamber for vacuum collection of materials from various locations. Pressure sensors are connected to sense pressure in each hose, dampers are operable in response to the relative pressures between the hoses so as to vary the effective area of the respective connections between the hoses and the displacement chamber in order to equalize and optimize the relative pressures, and an automatic control such as a programmable logic controller is employed to operate the dampers in response to said sensed pressures.
Patent DE-69413644-D1 (DE)
Inventor: DURMAN BERNARD J
IPC: A61M39/06
Filed: 1994-11-11
Granted: 1998-11-05
Abstract: A self sealing flexible elastomeric valve is disclosed. The valve can be used to seal a trocar device from loss of gas pressure during a laparoscopic surgical procedure when a surgical instrument is inserted therethrough as well as when no instrument is inserted. The preferred one piece valve includes a flange having an aperture, and a cylindrical wall section which extends to a pair of mutually opposed sealing wall sections defining a generally S-shaped slit. This slit configuration at the end of these wall sections define the sealing surfaces. The flange preferably includes a concentrically dome shaped region with the aperture centrally displayed. The valve also is preferably composed of a silicone rubber.The valve has the advantages of simplicity of manufacture and assembly and the ability to provide an adequate seal against the surface of any surgical instrument inserted through it. Also, the improved valve will require a small amount of force to insert instruments and will resist eversion of the valve walls when instruments are withdrawn.A trocar assembly incorporating the sealing valve as described above is also disclosed.
Patent DE-69417762-D1 (DE)
Inventor: ZWERNER ERIC
IPC: C25D5/02
Filed: 1994-11-04
Granted: 1999-05-12
Abstract: PCT No. PCT/GB94/02398 Sec. 371 Date Jun. 26, 1996 Sec. 102(e) Date Jun. 26, 1996 PCT Filed Nov. 4, 1994 PCT Pub. No. WO95/12696 PCT Pub. Date May 11, 1995There is disclosed apparatus for selectively electrolytically treating defined regions of a continuously moving conductive workpiece. The apparatus comprises means for conveying the workpiece through an electrolytic treatment zone of the apparatus where it is contacted with a treatment electrolyte; the conveying means affording masking means to mask the workpiece so that electrolyte contacts only the defined regions; the conveying means comprising an endless chain affording indexing means by which the workpiece is located in register with the masking means; means for supplying electrolyte to the masked workpiece; and means for passing a current between the workpiece as one electrode and another electrode; the means for conveying the workpiece comprising two endless chain conveyors made of articulated links of electrically non-conductive material between which the workpiece is held whilst it is passed through the treatment zone. Indexing means may be provided for ensuring that the two endless chain conveyors remain in register with each other at least in the treatment zone.
Patent DE-69425671-D1 (DE)
Inventor: DAVIES JOHN GWYNFOR
IPC: C07H5/06
Filed: 1994-11-17
Granted: 2000-09-28
Abstract: PCT No. PCT/EP94/03852 Sec. 371 Date Sep. 11, 1996 Sec. 102(e) Date Sep. 11, 1996 PCT Filed Nov. 17, 1994 PCT Pub. No. WO95/14026 PCT Pub. Date May 26, 1995The invention relates to  beta (1->6) glucosamine disaccharides having general formula (I) to a method for preparing these disaccharides, comprising the steps of: i) providing a starting material comprising lipid A moiety of lipopolysaccharide-comprising microorganisms; and ii) subjecting the starting material to an alkaline treatment such as lipid A moiety is O-deacylated at the 3-position and at the 3'-position, to pharmaceutical compositions comprising as an active ingredient these disaccharides, and to these disaccharides for use as an immunomodulating agent, anti-tumor agent, and vaccine component.
Patent DE-69426469-D1 (DE)
Inventor: FOLLETT GARY J
IPC: B29C65/40
Filed: 1994-04-14
Granted: 2001-02-01
Abstract: A coated abrasive article comprises a backing, a first binder on the backing, and a plurality of abrasive particles in the first binder. The first binder is a hot melt pressure sensitive adhesive that is energy cured to provide a crosslinked coating. The invention also relates to a method of producing such articles. <IMAGE>
Patent DE-69429785-D1 (DE)
Inventor: BUNIN LEONID
IPC: A61M5/152
Filed: 1994-10-11
Granted: 2002-03-14
Abstract: A disposable vaccine delivery system containing a single dosage vaccine, having a compressible "hour-glass" shaped container portion filled with a needle, containing the vaccine, enclosed in a rigid clamp assembly having syringe-type activation means for compressing and expelling the vaccine contents into the human subject.
Patent DE-69431187-D1 (DE)
Inventor: LEE H
IPC: A61K31/439
Filed: 1994-06-07
Granted: 2002-09-19
Abstract: There are disclosed 14 alpha -hydroxymarcfortine derivatives of the natural products marcfortine A, B, C, and D useful in the treatment and prevention of helminth and arthropod infections of animals and plants. The synthetic derivatives are of Formula (I).
Patent DE-69432733-D1 (DE)
Inventor: HANDELMAN DORON
IPC: H04N7/173
Filed: 1994-08-12
Granted: 2003-07-03
Abstract: A CATV system including a CATV network, a multiplicity of subscriber units, apparatus for transmitting over said CATV network encrypted information individually addressed to a subscriber unit and apparatus associated with each of said multiplicity of subscriber units for decoding the encrypted information addressed thereto. <IMAGE>