baber/WOPTO huggingface dataset:
Patent DE-69218625-D1 (DE)
Inventor: GRIJPMA DIRK
IPC: C08G63/64
Filed: 1992-12-21
Granted: 1997-04-30
Abstract: PCT No. PCT/NL92/00234 Sec. 371 Date Jun. 17, 1994 Sec. 102(e) Date Jun. 17, 1994 PCT Filed Dec. 21, 1992 PCT Pub. No. WO93/13154 PCT Pub. Date Jul. 8, 1993.A copolymer of a lactone and a polycyclic carbonate is prepared by heating a monomer of a lactone with a polycyclic carbonate having two cyclic structures including a carbonate group at elevated temperatures less than 200 degrees Centigrade in the presence of a catalyst. The described copolymers evidence excellent mechanical properties, good resorption velocity and do not disintegrate upon degradation into materials of high crystallinity.
Patent DE-69218688-D1 (DE)
Inventor: KAMBIN PARVIZ
IPC: A61B17/28
Filed: 1992-07-23
Granted: 1997-05-07
Abstract: There is disclosed a forceps having forceps jaws (3) operated by manually operable handle (4a,4b) and also having a cable (8) connected between the forceps jaws (3) and a manually operable actuator (7) such that the forceps jaws (3) are swung to a desired position when the actuator (7) is operated. <IMAGE>   <IMAGE>
Patent DE-69227133-D1 (DE)
Inventor: KESSLER ALFRED
IPC: B01F25/64
Filed: 1992-01-23
Granted: 1998-10-29
Abstract: An oil-water emulsion formation apparatus especially for diesel engines, comprising a swirl chamber (112) having the shape of rotation symmetry and disposed at an inlet portion of a fuel injection nozzle (102) of a cylinder of a Diesel engine; an oil inlet passage (117) being connected to an oil outlet of a fuel injection pump (104) of the Diesel engine opening into said swirl chamber in a tangential direction; a water jet nozzle (118, 118a) disposed at one of the ends of said swirl chamber in an axial direction, and opening into said swirl chamber; and an emulsion outlet passage (114) formed at the other end of said swirl chamber in the axial direction and connecting said inlet chamber to said fuel injection nozzle inlet. The water is injected in a dosed quantity into diesel oil present under a middle pressure in the swirl chamber (112) between the injection periods of the injection nozzle and the oil-water-mixture in the swirl chamber (112) is rotated by tangentially introducing Diesel oil fed from the fuel injection pump under high pressure into the swirl chamber, while simultaneously supplying the rotating oil-water-mixture into the fuel injection nozzle (102). <IMAGE>
Patent DE-69231081-D1 (DE)
Inventor: MARAGANORE M
IPC: A61L33/00
Filed: 1992-02-03
Granted: 2000-06-29
Abstract: This invention relates to coating invasive devies with novel biologically active molecules which bind to and inhibit thrombin. These molecules comprise a catalytic site directed moiety (CSDM) of the formula:   <IMAGE>   wherein X is hydrogen or is characterized by a backbone chain consisting of from 1 to 100 atoms; R1 is selected from the group consisting of unsubstituted, mono-substituted, di-substituted and tri-substituted saturated ring structures; R2 is a bond or is characterized by a backbone chain consisting of from 1 to 5 atoms; R3 is a bond or is characterized by a backbone chain consisting of from 1 to 3 atoms; R4 is any amino acid; R5 is any L-amino acid which comprises a guanidinium- or amino-containing side chain group; R6 is a non-amide bond; and Y is characterized by a backbone chain consisting of from 1 to 9 atoms; or the formula:   <IMAGE>   wherein R1' is selected from the group consisting of unsubstituted, mono-substituted, di-substituted and tri-substituted ring structures; R4' is any amino acid comprising a side chain group characterized by the capacity to accept a hydrogen bond at a pH of between about 5.5 and 9.5; and X, R2, R3, R5, R6 and Y are defined as above. Preferred thrombin inhibitors are further characterized by a anion binding exosite associating domain (ABEAM) and a linker portion of between 18  ANGSTROM  and 42  ANGSTROM  in length which connects the Y to the ABEAM.
Patent DE-69231727-D1 (DE)
Inventor: CORDES HANS
IPC: B60J10/02
Filed: 1992-07-09
Granted: 2001-04-12
Abstract: Prodn. of a glass plate with a polymer frame or frame section, includes extending a profiled polymer section, using a calibrated extruder nozzle, immediately onto the edge region of the glass plate, or onto an intermediate section consisting of a glass light opaque layer and/or one or more adhesion improving layers. At least one local profile section is mechanically removed and a guide hardening polymer is injected, which forms a permanent connection with the already hardened polymer.
Patent DE-69300644-D1 (DE)
Inventor: DERKS MARIUS JOSEPH
IPC: B41F15/16
Filed: 1993-03-17
Granted: 1995-11-23
Abstract: Device for conveying articles (5) for printing through a printing device with at least one rotatably driven printing forme, comprising at least one holding means (4) situated in an initial position, for receiving one flexible or inflexible article (5) for printing in each case, which holding means (4) is supported by guide means and can be moved by a drive means (6) of a first type from the initial position to an end position, along an essentially straight path leading along the printing forme (100), and resetting means are fitted for returning the one or more holding means (4) along the same or a different path from the end position to the initial position following discharge of the printed article (5), characterised in that provision is also made for a drive means (8) of a second type which at least temporarily takes over the movement of each holding means (4) on at least part of the path where the articles (5) can be printed, in order to achieve accurate positioning thereof in place and time along said part of the path. A screen printing machine comprising a conveyor device according to the invention is also described. <IMAGE>
Patent DE-69318785-D1 (DE)
Inventor: BERTRAND DOMINIQUE
IPC: H04N1/031
Filed: 1993-09-09
Granted: 1998-07-02
Abstract: This device comprises means for inserting the support, means for reading the information on the support, means for processing the information read from the support with a view to its conversion into digital data and its transmission. The reading means comprise an image detector (15) of elongate form suspended within a housing (1,2,3) and having at its ends mounting means (20) cooperating with complementary mounting means (21) provided in the corresponding end walls (2,3) of the housing, elastic members (23) interposed between the image detector (15) and the housing (22), means for driving the information supports past the image detector, comprising a roller (17) and an electric motor (50) for rotating the roller, the said roller (17) being mounted in the end walls (2,3) of the housing by means of catches (37,38) and retaining the image detector (15) in the said housing, the elastic members (23) applying the image detector (15) against the surface of the roller. <IMAGE>
Patent DE-69329069-D1 (DE)
Inventor: WAN YU-FONG
IPC: A61K9/127
Filed: 1993-11-05
Granted: 2000-08-24
Abstract: A process is described for generating conjugates of lipids and biologically active agents to produce compositions having therapeutic utility, such as drug delivery vehicles. The process involves mixing the reactive lipid with an appropriate amount of diketene to form an acetoacetylated lipid which is then isolated, dissolved in a suitable medium, and mixed with a nucleophilic-containing biologically active agent to form a biologically active agent-lipid conjugate. Alternatively, the acetoacetylated lipid can be mixed with a polyamine to form a cationic lipid.
Patent DE-69400618-D1 (DE)
Inventor: SAGAWA MASATO
IPC: C04B35/00
Filed: 1994-01-19
Granted: 1996-11-07
Abstract: This invention relates to a method of protecting magnetic powders and permanent magnets containing at least one rare earth, at least one transition metal and boron, against oxidation and atmospheric corrosion by introducing gaseous fluorine during the grinding of the powders. It is characterised in that the fluorine is introduced using a F2 + N2 mixture during the fine grinding of the powders, this mixture containing between 1 and 100 ppm (by volume) of fluorine, and preferably between 1 and 10 ppm. The powders thus obtained are markedly less reactive and the densified magnets are markedly more resistant to atmospheric corrosion than non-fluorinated powders and magnets obtained from the latter.
Patent DE-69401778-D1 (DE)
Inventor: IMBERT DENIS
IPC: B65H3/28
Filed: 1994-01-14
Granted: 1997-04-03
Abstract: A mail-processing machine comprises a mechanical jogging device between a destacking head (3) and a conveying path (1) for a stack (2) of items of mail. The jogging device comprises inclined rollers (8) driven in rotation so that an item of mail from the stack which overhangs above the rollers can fall on its edge, under gravity, on the rollers and be driven towards a jogging edge (7) while being moved towards the destacking head through the effect of the rotation of the rollers in order to come substantially into contact, via its free face, against the destacking head. <IMAGE>
Patent DE-69401782-D1 (DE)
Inventor: SCAGLIA ENZO
IPC: D01H7/08
Filed: 1994-03-25
Granted: 1997-04-03
Abstract: Unit to bear spindles which is suitable for spinning machines, twisters and also for two-for-one twisters and comprises a support (11) including two opposite sides (13a-13b), each of which bears at least one main bearing (30) coaxial with an opposite main bearing (30), the axis of these bearings (30) being substantially at a right angle to the opposite sides (13a-13b), each bearing (30) holding a shaft (19) which bears an interposed pulley (20a) and protrudes from the respective opposite sides (13a-13b), each shaft (19) supporting a respective spindle (16), the support (11) being equipped with an at least partly removable lateral plate (12) and constituting a spindle-bearing frame (10). <IMAGE>
Patent DE-69410274-D1 (DE)
Inventor: REIMER LOTTE
IPC: A61F5/37
Filed: 1994-08-19
Granted: 1998-06-18
Abstract: PCT No. PCT/DK94/00311 Sec. 371 Date Nov. 7, 1994 Sec. 102(e) Date Nov. 7, 1994 PCT Filed Aug. 19, 1994 PCT Pub. No. WO95/05790 PCT Pub. Date Mar. 2, 1995A device for prevention of involuntary urination in a female has an elastic body (21) designed for arrangement in the vagina for compressive action on and support of the neck of the bladder. The body (21) is made of a compressible material and comprises at least two projecting legs (23) joined in a flexible base (22) and is dimensioned in such a way that in the non-deformed state of the body of the longest distance between the free ends of at least two legs exceeds the distance between the anterior wall and the posterior wall of the vagina. After the insertion of the body into the vagina in an elastically deformed stated with the legs bent in a direction towards each other, an active pressure is thus exerted on the bladder neck. On their mutually facing sides, the legs are designed in such a way that in the elastically deformed insertion state they come into mutual contact for the provision of an increased elastic force of restitution. An applicator for insertion of the device includes an elongated member having a proximal end and a substantially rod-shaped distal end portion for abutment with a bevel or a recess (24) formed in the angle between the legs of the device.
Patent DE-69414755-D1 (DE)
Inventor: RUELLE JEAN-JACQUES
IPC: C08F2/00
Filed: 1994-05-16
Granted: 1999-01-07
Abstract: Process for discharging a reactor by means of a device including at least one densification zone (3) in which the volume available for the powder is decreased without, however, compacting it. Device for discharging a reactor, including at least one densification zone. <IMAGE>
Patent DE-69419572-D1 (DE)
Inventor: TOMIC MLADOMIR
IPC: B65D33/25
Filed: 1994-03-10
Granted: 1999-08-26
Abstract: A reclosable zipper (10) for a reclosable bag comprises a first closure (14) having a first base (24), a first pair of locking members (26) integrally connected to the first base (24), and a center guide post (30) integrally connected to the first base (24). The center guide post (30) is positioned adjacent to and between the first pair of locking members (26). The zipper (10) further comprises a second closure (12) having a second base (16), a second pair of locking members (18) integrally connected to the second base (16) , and a pair of outer guide posts (20) integrally connected to the second base (16). The second pair of locking members (18) are positioned adjacent to and between the pair of outer guide posts (22). The second closure (12) is disposed adjacent and opposite to the first closure (14), and the second closure (12) is constructed and arranged to interlock with the first closure (14) over a predetermined length by engagement of the second pair of locking members (18) with the first pair of locking members (26). The second pair of locking members (18) and the pair of outer guide posts (22) have transverse notches formed therein at intermittent locations along the predetermined length. The notches enhance the ease of locking the zipper and provide positive tactile feedback indicative of effective locking of the zipper. <IMAGE>
Patent DE-69433520-D1 (DE)
Inventor: SCHLINGENSIEPEN GEORG-F
IPC: A61P35/00
Filed: 1994-07-06
Granted: 2004-03-04
Abstract: A pharmaceutical composition comprising an effective amount of a compound which is capable from preventing and treating neuronal injury, degeneration, cell death and/or neoplasms in which expression of c-jun, c-fos or jun-B plays a causal role which compound being an antisense nucleic acid or effective derivative thereof, said antisense nucleic acid hybridizing with an area of the messenger RNA (mRNA) and/or DNA encoding c-jun, c-fos or jun-B.
Patent DE-69434458-D1 (DE)
Inventor: OLSEN ODD-ARNE
IPC: C07K14/415
Filed: 1994-11-24
Granted: 2005-09-22
Abstract: The in vivo expression in the aleurone cells of a cereal of a conjugate is described. The conjugate comprises a GOI (gene of interest) and a particular Ltp (lipid transfer protein) promoter-namely the Ltp2 gene promoter. The conjugate is stably integrated within the cereal's genomic DNA.
Patent DE-69502667-D1 (DE)
Inventor: MOGNO ALFIO
IPC: A43B5/04
Filed: 1995-02-01
Granted: 1998-07-02
Abstract: A ski boot provided with a device for locking the leg portion relative to the foot portion and comprising a foot portion (1) and a leg portion (2) articulated thereto by hinge pins (3) disposed adjacent the location of the ankles, characterized in that between said foot portion (1) and said leg portion (2) at the rear of the ski boot there is interposed a tappet (4) hinged to said leg portion (2) and resiliently held in engagement with said foot portion by a toggle link to thereby maintain said leg portion in an inclined configuration, said tappet being provided with a release element (8) projecting rearwards of said leg portion.
Patent DE-69513684-D1 (DE)
Inventor: VOS RIKKERT
IPC: A62D3/33
Filed: 1995-09-15
Granted: 2000-01-05
Abstract: A process for treating contaminated waste to stabilize environmentally harmful heavy metal. The contaminated waste is contacted with a mixture of (i) inorganic sulfide, (ii) calcium phosphate to prevent oxidation of the sulfide and (iii) calcium carbonate, the last acting as a base. Water is added to enhance mass transfer during the mixing. The calcium carbonate may be mixed with calcium oxide, to provide an additional base.
Patent DE-69521690-D1 (DE)
Inventor: FORRESTAL LLOYD
IPC: A61L27/34
Filed: 1995-04-14
Granted: 2001-08-16
Abstract: The biocompatibility of polymeric and metallic articles used in contact with blood can be substantially improved by coating the articles as described. The coating materials are triblock copolymers of the polylactone-polysiloxane-polylactone type. Optimum biocompatibility is provided by a coating of optimum surface concentration. Porous membranes can be coated as described, providing improved biocompatibility of blood oxygenators, hemodialyzers and the like.
Patent DE-69523071-D1 (DE)
Inventor: GRANDMAIRE JEAN-PAUL
IPC: C11D1/645
Filed: 1995-12-19
Granted: 2001-11-08
Abstract: Clear fabric softener microemulsion compositions have been developed for use in the rinse cycle comprising a combination of diester quaternary ammonium surfactants, diamido ammonium surfactants and selected organic solvents. Fatty co-softeners and oil perfumes may be included as optional ingredients. These microemulsions are converted to macroemulsions upon dilution with water in the rinse cycle to provide a fabric softening treatment.
Patent DE-69530904-D1 (DE)
Inventor: HALLBERG BIRGER
IPC: B01F5/10
Filed: 1995-09-13
Granted: 2003-07-03
Abstract: Arrangement and method for centrally preparing and distributing substantially saturated concentrate solution of common salt in water for preparation of a medical solution starting from a concentrate solution, for example dialysis solution and/or replacement solution for haemodialysis, haemofiltration or haemodiafiltration, as well as a method for disinfecting the arrangement, and a container intended for the arrangement. The arrangement consists of a concentrate generator (1) equipped with an inlet (4) for purified water and a distribution conduit (6) for distribution of the concentrate to concentrate connectors (8) and further to a dialysis machine (9). Several containers (2, 3) for common salt in particle form are connected to the concentrate generator via a conduit (10) for supply of water to the container and a conduit (11) for feeding the concentrate to the distribution conduit (6). By partial dissolution of the common salt in the water in the container, a substantially saturated concentrate solution is continuously formed. The container contains common salt in a quantity of, for example, 65 kg. <IMAGE>
Patent DE-69612861-D1 (DE)
Inventor: FULLER PAUL
IPC: C12N5/02
Filed: 1996-08-23
Granted: 2001-06-21
Abstract: PCT No. PCT/GB96/02070 Sec. 371 Date Feb. 27, 1998 Sec. 102(e) Date Feb. 27, 1998 PCT Filed Aug. 23, 1996 PCT Pub. No. WO97/08291 PCT Pub. Date Mar. 6, 1997A roller bottle and method of culturing biological material, such as cells, using the roller bottle are disclosed. The roller bottle comprises a rough or uneven polymeric inner cell growth surface for culturing the cells. The growth surface is formed as an integral part of the roller bottle. The rough or uneven growth surface is provided by the inner growth surface being pitted or cratered to a depth of 1 mm or less. Further, the craters of the inner growth surface may be in the form of micro-cupels and measure less than 2 mm across.
Patent DE-69619202-D1 (DE)
Inventor: GIACHETTI FRANCO
IPC: B65H16/00
Filed: 1996-11-07
Granted: 2002-03-21
Abstract: The present invention relates to an apparatus (1) for automatically selecting and loading cloth pieces (11) on spreading machines (2), which apparatus (1) comprises a loading/unloading assembly (10) for loading/unloading cloth pieces (11) on/from a spreading machine (2), designed for taking up the cloth pieces (11) and supplying said cloth pieces (11), according to a preset program, to a storing section (20), upstream of which a further loading/unloading assembly (40) is provided for said storing section (20). <IMAGE>
Patent DE-69619294-D1 (DE)
Inventor: SHIH WEI-TEH
IPC: B60T17/22
Filed: 1996-04-24
Granted: 2002-03-28
Abstract: The invention relates to a method and apparatus for providing a more constant braking force. The braking device and method according to the invention slows a mass moving with an initial speed at the time the braking device is activated. Sets of braking elements (16) having more or fewer braking elements (18) are activated depending on the initial speed. The device and method minimize variations in average friction coefficient over wide ranges of initial speed, which are typical for many braking materials. The invention broadens the range of braking materials for use in braking high speed trains, and is particularly useful with carbon/carbon braking materials. <IMAGE>
Patent DE-69631520-D1 (DE)
Inventor: MCMEEKIN MACLEOD
IPC: F16C33/04
Filed: 1996-02-21
Granted: 2004-03-18
Abstract: A method of making a multi-layer plain bearing (21) comprises roll-bonding a relatively soft aluminium-tin alloy overlay (12) to a harder aluminium-based bearing substrate (10) and then roll-bonding the composite to a steel backing (18). Following heat treatment conventional for reticulation of the aluminium-tin alloy, the surface is machined to give a precise overall bearing thickness of which the aluminium-tin overlay is in the range 0.01-0.10 mm, typical of an overlay but having greater fatigue strength and wear resistance than conventional electro-deposited materials. Aluminium interlayers may be included. The overlay, substrate and backing strips may be roll-bonded simultaneously (Figure 2) or the aluminium-tin alloy may be roll-bonded onto an intermediate bearing of copper-based alloy cast or sintered onto a steel or bronze backing (Figure 3).
Patent DE-69635676-D1 (DE)
Inventor: ZACCA NADIM M
IPC: A61B17/00
Filed: 1996-10-18
Granted: 2006-02-02
Abstract: An atherectomy device for treating obstructions in vessels or small openings in the body, includes a rotatable ablator tip which is guided to the obstruction in a reduced diameter configuration, expanded and rotated to remove the obstruction, and contracted to remove the device from the body. The atherectomy device may be combined with a balloon angioplasty device employing either a fixed or variable diameter rotatable abrasive burr and an angioplasty balloon disposed on the distal end of the catheter proximal to the atherectomy device. The atherectomy device may also be combined with a stent implantation device employing either a fixed or variable diameter rotatable abrasive burr and a stent with balloon catheter disposed on the distal end of its catheter proximal to the atherectomy device.
Patent DE-69702503-D1 (DE)
Inventor: ROSS S
IPC: A62D3/00
Filed: 1997-03-19
Granted: 2000-08-17
Abstract: This invention relates to a process for the decomposition of material selected from halogenated organic compounds, to compounds which are environmentally acceptable, or are amenable to further degradation by conventional disposal systems to produce environmentally acceptable products, which process comprises: (a) conveying an aqueous solution or an aqueous slurry of material into a reaction zone capable of withstanding the temperatures and pressures of decomposition of the material; (b)contacting the material in the reaction zone with aqueous sodium carbonate as a reactant in an amount effective to decompose the material under hydrothermal oxidation conditions of between about 300 DEG  and 400 DEG  C. and a pressure of between about 20 and 400 atmospheres for between 0.01 and 120 min wherein the sodium carbonate at the reaction conditions is present at about 10% or less as a water soluble salt as compared to the solubility of the salt at ambient conditions, wherein the process occurs in the presence of a gaseous oxidant wherein said oxidant is present in an amount of between about 0.01 and 50% by weight of the material; (c) producing about 99% or greater of the decomposition of the material, or 99% or greater conversion of the material to compounds which are environmentally acceptable or to compounds which are amendable to further degradation; and (d) optionally degrading further the compounds produced in step (c) by reaction to environmentally acceptable products. Preferably, the specific reactant is sodium carbonate and the oxidant is oxygen or air. Preferably, the halogenated organic compound is selected from polychlorobiphenyl, polybromobiphenyl or chlorobenzodioxin compounds.