baber/WOPTO huggingface dataset:
Patent DE-69131187-T2 (DE)
Inventor: LYNCH THOMAS W
IPC: G06F7/552
Filed: 1991-02-20
Granted: 2000-01-05
Abstract: An apparatus for performing the division of a first operand by a second operand by iteratively producing a series of partial remainders and predicted quotient bits includes means for generating multiples of the second operand and means for selecting one of the generated multiples. The second operand is first selected as a first partial remainder. A first quotient bit is predicted from the first and second operands and a next quotient bit is predicted from the partial remainder and the second operand. One of the generated multiples is selected for producing a next partial remainder based upon the next quotient prediction. A next partial remainder is then produced from the produced partial remainder and the selected one of the multiples of the second operand.
Patent DE-69132531-T2 (DE)
Inventor: FODOR P
IPC: G01N37/00
Filed: 1991-11-20
Granted: 2001-09-13
Abstract: Reactor system comprises (1) reactor for contg. reaction fluids and substrate, (2) fluid delivery system; (3) translation stage for moving a mask or the substrate between specific positions; (4) light for illuminating the substrate through a mask, and (5) digital computer to control liq. flows, movement of the stage and selective illumination of parts of the substrate. Also new are cpds. of formulae (II) and (III) n is 0 or 1; y is O or NH from the COOH or NH2 gps. of (un)natural aminoacid, or the c-5' O gp. of a natural or unnatural (deoxy)ribonucleic acid; R1 and R2 are H, alkyl, aryl, benzyl, halo, OH, alkoxy, SH, thioether, etc. R3 is alkoxy, alkyl, aryl, H or alkenyl. Y1 is as Y but not the O from COOH of aminoacid, R'3 is as R1; and R4 and R5 are H, alkoxy, alkyl, halo, aryl or alkenyl.
Patent DE-69132960-T2 (DE)
Inventor: BOMBART FELICE
IPC: A61Q15/00
Filed: 1991-12-20
Granted: 2002-11-21
Abstract: An aqueous vaginal douche which is at most marginally effective against bacteria but which includes a fungicidal/fungistatic agent to rid the vaginal zone of yeasts. The douche may include a penetrating agent and/or an adherent to hold the fungicidal/fungistatic agent to the vaginal tissues. The douche is inserted into the vagina by means of a nozzle or the like. The douche may incorporate a carrier or solvent for the fungicidal/fungistatic agent and may further include a preservative.
Patent DE-69201674-T2 (DE)
Inventor: MULLER DAVID F
IPC: A61K31/045
Filed: 1992-04-15
Granted: 1995-10-26
Abstract: Pharmaceutical compositions comprising aliphatic alcohols are disclosed for use in therapy, for example eye therapy and in particular for the treatment of discomfort and visual artifacts following laser surgical procedures on the cornea of the eye. Such compositions reduce the inflammation associated with photorefractive keratectomy and promote the regrowth of epithelial tissue over the reprofiled corneal surface. The compositions may comprise aliphatic alcohols having a chain length ranging from about C-20 to about C-26, and may include docosanol, tetracosanol or hexacosanol, or mixtures thereof.
Patent DE-69207769-T2 (DE)
Inventor: GRAY PHILIP
IPC: B60R22/02
Filed: 1992-07-31
Granted: 1996-08-22
Abstract: PCT No. PCT/CA92/00334 Sec. 371 Date Feb. 9, 1994 Sec. 102(e) Date Feb. 9, 1994 PCT Filed Aug. 8, 1991 PCT Pub. No. WO92/22442 PCT Pub. Date Dec. 23, 1992.The apparatus (1) for redirecting a shoulder strap (2) of a vehicle's seat belt from a standard path, the standard path extending between a lower buckle clasp (12) to an upper vehicle sidewall mounting (11) across a torso of an average height adult passenger of the vehicle, to a lowered path extending across a torso of a reduced height passenger of the vehicle, may comprise: an upper shoulder strap feeder fastener (5) for holding and guiding the shoulder strap (2) from the upper sidewall mounting (11) at a point substantially along the standard path at a side of the reduced height passenger adjacent the mounting (11); a middle shoulder strap locating fastener (6) for holding and guiding the shoulder strap (2) from the upper shoulder strap feeder fastener (5) to the lower buckle clasp (12); a lower belt fastener (7) attachable to a lap strap (3) of the seat belt; and a body member (4) interconnecting the upper shoulder strap feeder fastener (5), the middle shoulder strap locating fastener (6) and the lower belt fastener (7). In this way, by fastening the apparatus (1) to the seat belt (2, 3), the shoulder strap (2) is redirected from the standard path to the lower parth so that the shoulder belt strap extends from the middle shoulder strap locating fastener (6) to the lower buckle clasp (12) across the torso of the reduced height passenger. The apparatus (1) is easy to install, operates effectively and can be manfactured inexpensively.
Patent DE-69208772-T2 (DE)
Inventor: FAIN ERIC
IPC: A61N1/39
Filed: 1992-08-13
Granted: 1996-12-05
Abstract: An antitachycardia device (10), either implanted or external, which delivers a fixed pulse width truncated exponential waveform defibrillation shock and automatically adjusts the pulse duration based upon the impedance measured or calculated following a delivered shock. The apparatus operates by measuring or calculating the high voltage system impedance, selecting a pulse width for that impedance value and using a pulse width derived from the selected pulse width for the next defibrillation shock. <IMAGE>
Patent DE-69210811-T2 (DE)
Inventor: JOKINEN OLLI
IPC: C12S3/08
Filed: 1992-03-19
Granted: 1996-11-28
Abstract: The invention relates to a method for reducing the pitch trouble of mechanical pulp and/or papermaking pulp containing mechanical pulp by treating the pulp or white water with a cellulase/hemicellulase enzyme preparation.
Patent DE-69212614-T2 (DE)
Inventor: GILLIARD PIERRE
IPC: B29C55/00
Filed: 1992-04-04
Granted: 1997-03-06
Abstract: The polymer has a tensile modulus E lying between 0.3 and 0.8 E0, E0 being the tensile modulus of the same polymer non-oriented. 
<??>The oriented polymer is produced by drawing (more than 500%) at a temperature slightly above its melting point and in a velocity gradient lying between 1/20 tau  and 10/ tau ,  tau  being the average relaxation time of the polymer at the extrusion temperature. 
<??>The oriented polymer is suitable for the production of films, yarns, etc., having high flexibility.
Patent DE-69213728-T2 (DE)
Inventor: SEEKER WILLIAM
IPC: B01D53/56
Filed: 1992-03-20
Granted: 1997-04-10
Abstract: Techniques for enhancing the burnout zone chemistry for NOx reduction are disclosed. The key parameters for the enhancement of burnout zone chemistry are: (a) a reaction temperature in the range from about 1300 DEG  F. to about 1900 DEG  F., and optimally in the range from 1400 DEG -1700 DEG  F.; (b) a carbon monoxide concentration below about 0.5 percent; and (c) the presence of nitrogenous reducing species. By controlling the stoichiometry associated with reburning to produce a slightly fuel-rich region for selective reducing agent injection, reductions can be achieved at relatively low temperatures which approach those obtained by conventional catalytic reduction.
Patent DE-69230512-T2 (DE)
Inventor: FELLOUS ARMAND
IPC: H04N5/232
Filed: 1992-04-23
Granted: 2000-05-31
Abstract: The method involves a real camera (2) taking pictures of fixed and known reference points (23) and of real objects (19,20,22). Fixed camera data such as number of cells, and variable camera data including aperture, position and attitude, are sent to a graphical computer (11) with the known reference point data. This information is used to relate a stored virtual image (25,26) to a real image (24), and to produce a composite image (14)
Patent DE-69232883-T2 (DE)
Inventor: BOVY ROGER
IPC: C07D317/62
Filed: 1992-10-06
Granted: 2003-11-13
Abstract: Novel substituted heterocyclic derivatives which inhibit platelet aggregation. This invention also pertains to pharmaceutical compositions and methods of using such derivatives. invention also pertains to pharmaceutical compositions and methods of using such derivatives.
Patent DE-69304710-T2 (DE)
Inventor: STEENO FREDDY LOUIS
IPC: C23F13/00
Filed: 1993-10-11
Granted: 1997-04-03
Abstract: PCT No. PCT/GB93/02094 Sec. 371 Date May 25, 1995 Sec. 102(e) Date May 25, 1995 PCT Filed Oct. 11, 1993 PCT Pub. No. WO94/09184 PCT Pub. Date Apr. 28, 1994.A elongate electrode of an impressed current protection system comprises a polymeric jacket sleeve (10) that contains a particulate carbonrich filler (12) around a central elongate conductive core (4,6). The invention provides a method of repairing such an electrode that has a damaged jacket section (14), and involves securing the jacket (14) to the core (4,6) on each side of the damaged section (14), which can then be removed together with the associated filler (12). A wraparound repair sleeve (18, 20, FIG. 3) is secured to the jacket (10) on each side of the damaged section (14) and filled with a carbon-rich particulate filler (12) effect the repair.
Patent DE-69308773-T2 (DE)
Inventor: CORRADI BRUNO
IPC: A01G7/06
Filed: 1993-12-10
Granted: 1997-10-09
Abstract: A device for the introduction of a liquid substance (3) into the trunk of a plant (2) comprises a sealed container (4) connected to one or more distribution ducts (8) by means of at least an outlet duct (5'). Along the circuit there are provided means to regulate (10a,10b) and means to detect (6) the flow rate of the substance towards truncated-cone injection needles (9) inserted into appropriate holes (19) in the plant's trunk. The method according to the invention involves the use of said device to allow the introduction of the treating substance into the layer of the xylem (23) involved in the ascending vascular circulation of the plant. <IMAGE>
Patent DE-69311254-T2 (DE)
Inventor: BONNELYE JEAN
IPC: B65D47/18
Filed: 1993-10-18
Granted: 1997-12-04
Abstract: The plastic body (11) of this tip (1) is passed through longitudinally by a flow channel (16) which, over at least part of its length, has, in cross-section, the shape of a star with at least three branches (17). Application to tips for bottles of ophthalmological products. <IMAGE>
Patent DE-69312113-T2 (DE)
Inventor: LARSONNEUR LIONEL M
IPC: A61F5/48
Filed: 1993-02-09
Granted: 1997-10-30
Abstract: An absorbent underpad (100) for use on an article of bedding includes a liquid impervious backing sheet (102), a liquid permeable upper facing sheet (104) adhered to the backing sheet (102) about the edges (120,122) thereof, and an interior absorbent pad combination comprising upper and lower tissue layers (108,110) generally coextensive with the boundaries of the underpad, a pair of spatially separated barrier strips (112) formed of super-absorbent material between the tissue layers, and a non-woven transfer layer (106) along the central region of the upper tissue layer adjacent the upper facing sheet. The plies of the tissue layer are formed with a crepe-like irregular surface oriented to develop a wicking action directed along the layers in a transverse direction, toward the absorbent barrier strips (112). <IMAGE>
Patent DE-69315337-T2 (DE)
Inventor: GRONBJERG IB
IPC: B26D1/38
Filed: 1993-05-17
Granted: 1998-06-18
Abstract: PCT No. PCT/DK93/00166 Sec. 371 Date Dec. 16, 1994 Sec. 102(e) Date Dec. 16, 1994 PCT Filed May 17, 1993 PCT Pub. No. WO93/23215 PCT Pub. Date Nov. 25, 1993A machine simultaneously cuts a paper web into sheets and adjacent strips. A substantially stationary knife having a blade extending substantially transverse to the direction of movement of the web cooperates with knives on a knife-supporting cylinder. The cylinder is mounted for powered rotation about an axis, and has a substantially circular peripheral surface and at least one chord face formed in the peripheral surface. First and second movable blades are mounted to the chord face. The cylinder is solid and the movable knives enhance the bending resistance of the cylinder. The knife edges of the movable knives are circumferentially spaced from each other in the direction of rotation of the cylinder about its axis. A particular channel is provided connecting a cut web-strip-retaining groove between the movable knives to a source of vacuum, or compressed or ambient air, the cut web strip-retaining groove connected to the source of vacuum when the groove is adjacent the stationary knife, and to the source of compressed or ambient air when remote from the stationary knife (e.g. in alignment with a suction funnel).
Patent DE-69322170-T2 (DE)
Inventor: POTTER CHRISTOPHER DAVID
IPC: D06M13/355
Filed: 1993-10-19
Granted: 1999-05-20
Abstract: The fibrillation tendency of solvent-spun cellulose fibre is reduced by treating the previously dried fibre with a chemical reagent containing at least two functional groups which are reactive with cellulose and which are electrophilic carbon-carbon double bonds, particularly vinyl sulphone groups, or precursors thereof or electrophilic three-membered heterocyclic rings or precursors thereof. The chemical reagent is preferably colourless and is preferably applied to the fibre from aqueous solution. The fibre may be contained in a woven or knitted fabric.
Patent DE-69323894-T2 (DE)
Inventor: KUBODERA NOBORU
IPC: C07C401/00
Filed: 1993-11-29
Granted: 1999-08-05
Abstract: A process for producing a compound represented by general formula (II) by the reaction of an epoxy compound represented by general formula (I) with an alcohol under a basic condition, wherein R1 represents hydrogen or a protective group; R2 represents hydrogen or hydroxy; R3, R4, R5 and R6 represent such groups that a pair of R3 and R4 and a pair of R5 and R6 form each a double bond, or a pair of R4 and R5 forms a double bond while R3 and R6 are bonded to a dienophile capable of protecting conjugated double bonds; and R7 represents lower alkyl, cycloalkyl or optionally protected lower hydroxyalkyl. This process is one for synthesizing an intermediate of a vitamin D derivative in an imptroved yield without the necessity for complicated procedure of protection and is also suited for mass production. <CHEM>
Patent DE-69324377-T2 (DE)
Inventor: TAKUBO SEIJI
IPC: C07C17/21
Filed: 1993-12-24
Granted: 1999-11-04
Abstract: A method of producing 1,1,1,3,3-pentafluoro-2-halogeno-3-chloropropane characteriized by fluorinating a halogenated propene indicated by the general formula I: <CHEM> (provided that in the general formula, X and Y are respectively Cl or F) with hydrogen fluoride in the presence of antimony trihalogenide and/or antimony pentahalogenide in a liquid phase, wherein the hydrogen fluoride is present in the reaction system in a mole ratio of or over five times that of antimony trihalogenide and/or antimony pentahalogenide. This process can provide the desired product at low cost in high yields on an industrial scale.
Patent DE-69325944-T2 (DE)
Inventor: RASPANTI GIUSEPPE
IPC: C07D/
Filed: 1993-05-13
Granted: 2000-01-13
Abstract: S-triazine derivatives of formula (I): <CHEM> a process for the preparation thereof and the use thereof as light stabilisers.
Patent DE-69327972-T2 (DE)
Inventor: RICHTER M
IPC: A61K41/00
Filed: 1993-11-17
Granted: 2000-11-02
Abstract: A method of administering photodynamic therapy begins with administering to an animal an effective amount of a photosensitizing agent which is less than about one half of the usual clinical dose for the photosensitizing agent. Then, following a post injection interval which is less about one quarter of the usual post injection interval, an effective dose of light which is less than about one half of the usual clinical dose of light used in conjunction with the photosensitizing agent is administered to the animal.
Patent DE-69406469-T2 (DE)
Inventor: SATO YASUE
IPC: H01J9/02
Filed: 1994-01-31
Granted: 1998-03-26
Abstract: An image-forming apparatus comprising an envelope formed of a plurality of members, an electron source arranged within said envelope and an image forming member for forming images by irradiation of electron beams from said electron source is manufactured by heating the plurality of members to bond them together to produce the envelope in an atmosphere containing at least a gas selected from reducing gases, inert gases and non-reducing and non-oxidizing gases or in a vacuum. The electron source comprises preferably an electron-emitting element having a thin film for electron emission arranged between a pair of electrodes. <IMAGE>
Patent DE-69411172-T2 (DE)
Inventor: MARKLE DAVID R
IPC: G01N27/49
Filed: 1994-07-04
Granted: 1998-10-22
Abstract: An electrochemical sensor for the determination of the partial pressure of oxygen in a bloodstream comprising a cathode and an anode immersed in an electrolyte contained in a chamber defined by an oxygen gas permeable membrane wherein the insulated portion of each of the conductors forming the cathode and the anode has an additional layer of insulation applied over the original insulation.
Patent DE-69418347-T2 (DE)
Inventor: FLEURY MAURICE-BERNARD
IPC: A61P25/28
Filed: 1994-12-29
Granted: 1999-11-18
Abstract: PCT No. PCT/FR94/01557 Sec. 371 Date Jul. 1, 1996 Sec. 102(e) Date Jul. 1, 1996 PCT Filed Dec. 29, 1994 PCT Pub. No. WO95/18114 PCT Pub. Date Jul. 6, 1995Compounds are provided corresponding to the following general formula (I): in which:-R1 and R2, independently of each other, represent an alkyl group with 1 to 3 carbon atoms, or a group of formula -CH2-ORa, Ra representing a hydrogen atom or a methyl group Rx represents: an alkyl group with 1 to 3 carbon atoms, in particular a methyl group, or an -ORx1 group, Rx1 representing an alkyl group with 1 to 3 carbon atoms, in particular a methoxy group, or a group of formula -CH2-X in which X represents a halogen atom, in particular chlorine, or a group of formula (a)    <IMAGE>  (I)   <IMAGE>  (a)  in which: R3 and R5, independently of each other, represent a hydrogen atom, or an -OH group, or an -OCH3 group, R4 represents a hydrogen atom, or an -ORb group, Rb representing a hydrogen atom or a methyl group, or R4 represents a group of formula -Orc, Rc representing a group of formula -CH2-CO-C6H4R'. The present compounds are benzoxazine derivatives which are used for treating pathological conditions associated with the presence of free radicals, such as Alzheimer's disease, and methods are provided for preparation of these compounds.
Patent DE-69420361-T2 (DE)
Inventor: WAKIMASU MITSUHIRO
IPC: C07K14/575
Filed: 1994-11-05
Granted: 1999-12-16
Abstract: A cyclic hexapeptide represented by the formula:    cyclo[A-Asp(R<1>)-Y-NH-CHR<2>-CO-C-D-Trp(N<in>-R<3>)-]   (I> wherein A is a D-acidic- alpha -amino acid residue; Y is an acidic- alpha -amino acid residue; C is an L- alpha -amino acid residue; R<1> is a group represented by the formula: <CHEM> wherein X<1> and X<2> are independently H, C1-6 alkyl, C1-6 alkoxy, halogen or nitro, and may bind together to form a ring in cooperation with the adjacent carbon atom; R<2> is C1-6 alkyl, C3-7 cycloalkyl, C3-7 cycloalkyl-C1-3 alkyl, C1-6 alkylthio-C1-3 alkyl, C3-7 cycloalkylthio-C1-3 alkyl, C1-5 alkoxy-C1-3 alkyl, C3-7 cycloalkoxy-C1-3 alkyl, C1-6 alkylthio, C3-7 cycloalkylthio, C1-5 alkoxy or C3-7 cycloalkoxy; R<3> is H, C1-6 alkyl, C3-7 cycloalkyl, -COR<4>, - COOR<5> or -CONHR<6>; when X<1>, X<2> and R<3> are all hydrogen atoms, R<2> is not an isobutyl group, or a saalt thereof, which exhibits excellent antagonistic action against endothelin receptors, particularly endothelin B receptors.
Patent DE-69428272-T2 (DE)
Inventor: BAZIN HERVE
IPC: C12R1/91
Filed: 1994-03-04
Granted: 2002-06-27
Abstract: The present invention relates to an LO-CD2a antibody and methods of using such antibodies or molecules that bind to a portion of the same epitope (or a portion thereof) to prevent and inhibit an immune response in human patients, preferably, where the immune response is mediated by the activation and proliferation of T-cells or natural killer cells. The administration of an effective amou nt of the LO-CD2a antibody to a human patient will prevent or inhibit graft rejection, graft versus host disease or autoimmune disease.
Patent DE-69430987-T2 (DE)
Inventor: FOLEY T
IPC: A61M1/36
Filed: 1994-12-09
Granted: 2003-03-13
Abstract: A method for treating a body fluid to at least substantially inactivate viral contaminants that may be present therein is provided. The method includes the steps of: providing a body fluid; adding to the body fluid a viral inactivating agent to create a resultant product; and passing the resultant product through a column including material having an affinity for the viral inactivating agent.
Patent DE-69512729-T2 (DE)
Inventor: REED LARRY E
IPC: C21D1/34
Filed: 1995-08-24
Granted: 2000-03-02
Abstract: A novel method for treating the radiant tubes of a fired pyrolysis heater with an antifoulant composition for inhibiting the formation and deposition of coke thereon. Such novel method includes introducing the antifoulant into the crossover conduit between the convection tubes and radiant tubes of the fired pyrolysis heater. <MATH>
Patent DE-69516843-T2 (DE)
Inventor: HALL JASON HAMILTON
IPC: A42B1/04
Filed: 1995-01-06
Granted: 2001-02-01
Abstract: PCT No. PCT/AU95/00005 Sec. 371 Date May 17, 1996 Sec. 102(e) Date May 17, 1996 PCT Filed Jan. 6, 1995 PCT Pub. No. WO95/18549 PCT Pub. Date Jul. 13, 1995An article of headwear is provided which includes a substantially forwardly projecting peak or visor, an adjustable head engaging band and a length or sheet of material, the head engaging band being attached or attachable to the peak or visor at or near a rear edge thereof, the length or sheet of material being attached or attachable to the peak or visor and extending rearwardly thereof, whereby the peak or visor may be positioned on a wearer's head such that the material covers the wearer's head and hangs therefrom about the shoulders and neck of the wearer, wherein the head engaging band is positioned about a rear of the wearer's head such that the peak or visor is held in position thereon, and the material has a plurality of fasteners to adjust and fasten the material into a plurality of positions to protect a wearer's neck, head, and/or face.
Patent DE-69524482-T2 (DE)
Inventor: HOLTEY THOMAS O
IPC: G06F21/85
Filed: 1995-01-12
Granted: 2002-08-01
Abstract: A secure memory card includes a microprocessor on a single semiconductor chip which interconnects through an internal bus to a number of non-volatile addressable memory chips. The microprocessor includes an addressable non-volatile memory for storing information including a number of key values and program instruction information. Each chip's memory is organized into a number of blocks, each block including a number of rows of byte locations. Each row of each block further includes a lock bit location, the total number of which provide storage for a lock value uniquely coded to utilize a predetermined characteristic of the memory to ensure data protection. Each memory chip is constructed to include security control logic circuits which include a security access control unit and a volatile access control memory containing a plurality of access control storage elements. Under the control of a predetermined set of instructions, the security access control unit performs a predetermined key validation operation by comparing key values against the bit contents of lock bit locations read out a bit at a time during an authentication procedure with a host computer. After the successful performance of the key validation procedure, the microprocessor sets one of the storage elements of the volatile access control memory for enabling user access to block data.
Patent DE-69530959-T2 (DE)
Inventor: NAKANO TETSUO
IPC: C12P13/04
Filed: 1995-06-29
Granted: 2004-05-13
Abstract: Disclosed is a process for producing an L-amino acid which comprises culturing a microorganism belonging to the genus Escherichia, having resistance to 2-ketobutyric acid and ability to produce the L-amino acid in a medium until the L-amino acid is accumulated in the medium, and recovering the L-amino acid therefrom.