baber/WOPTO huggingface dataset:
Patent DE-69229380-D1 (DE)
Inventor: REEVE PAUL FRANCIS DAVIDLAMBDA
IPC: A01N43/80
Filed: 1992-08-07
Granted: 1999-07-15
Abstract: A method of protecting 3-isothiazolones of the formula: <CHEM>  wherein Y is (C1-C18)alkyl or (C3-C12)cycloalkyl each optionally substituted with one or more of hydroxy, halo, cyano, alkylamino, dialkylamine, arylamino, carboxy, carbalkoxy, alkoxy, aryloxy, alkylthio, arylthio, haloalkoxy, cycloaklylamino, carbamoxy, or isothiazolonyl; an unsubstituted or halo-substituted (C2-C8) alkenyl or alkynyl; a (C7-C10)aralkyl optionally substituted with one or more of halogen, (C1-C4)alkyl or (C1-C4)alkoxy; and an aryl optionally substituted with one or more of halogen, nitro, (C1-C4)alkyl, (C1-C4)alkyl-acylamino, carb(C1-C4)alkoxy or sulfamyl; and R and R<1> is each independently H, halogen (C1-C4) alkyl, (C4-C8) cycloalkyl or joined together to form a phenyl; comprising incorporating therewith an effective amount of a nitrogen-containing, sulphur-free compound, capable of reversibly associating with said isothiazolone.
Patent DE-69301395-D1 (DE)
Inventor: BODNAR ERNEST R
IPC: B21D28/12
Filed: 1993-04-21
Granted: 1996-03-07
Abstract: PCT No. PCT/CA93/00167 Sec. 371 Date Sep. 26, 1994 Sec. 102(e) Date Sep. 26, 1994 PCT Filed Apr. 21, 1993 PCT Pub. No. WO93/20973 PCT Pub. Date Oct. 28, 1994A rotary apparatus (10) for forming materials such as sheet metal has upper and lower rotary members (12,14) rotating in unison on opposite sides of a moving strip of material, at least one die support (30,32) movably supported on each rotary member for carrying forming die means (34,36), each die support being movable in a semi-rotary manner relative to its rotary member, a first pair of guide pins (40,44) located at opposite ends of each die support and offset from one another towards the leading and trailing edges respectively, first guides (50,52,54,56) for the first pairs of guide pins located at respective ends of each rotary member, second pairs of guide pins (42,46) on each die support, located at opposite ends, and offset from one another towards the trailing edge and leading edge respectively, second guides (60,62,64,66) located at each end of each rotary member, the second guides engaging the second pairs of pins at a point just before the die supports close, and during closure of the die supports, and being disengaged from the second guides just after opening of the die supports. Also disclosed is an improved form of rotary die (36) having an ejection opening (84) for ejecting scrap pieces of material. Also disclosed is a method of forming materials using the apparatus described.
Patent DE-69314588-D1 (DE)
Inventor: MENGUAL ROBLES LUCAS
IPC: B65D5/00
Filed: 1993-08-12
Granted: 1997-11-20
Abstract: A cardboard box of the type used in transport of fruit and the like, with a strip body wherein a central sector (1) is defined forming the bottom (1) of said box framed by fold lines into sectors corresponding to the side (3) and double end walls (7,8), with an adjacent (7) and an outer half (8) linked by a double fold line (9) so that the outer half folds over the inside face of the adjacent half; Each end wall also has lateral extensions (11,12) each of which forms an outer and an adjacent linked by extensions of the same folding line (9) connecting the two halves of the end wall as such. <IMAGE>
Patent DE-69326850-D1 (DE)
Inventor: SWANSON DAVID K
IPC: A61N1/39
Filed: 1993-01-29
Granted: 1999-12-02
Abstract: An implantable defibrillator/cardioverter which generates a biphasic waveform having a duration of at least 15-80 msec and a small "tilt" between the leading edge and trailing edge voltages of each phase. In one embodiment, two capacitors are connected in parallel to create an effectively large capacitance to generate a slowly decaying waveform. In another embodiment, a high capacitance bipolar capacitor is used, which capacitance is at least 200 microFarads. <IMAGE>
Patent DE-69329735-D1 (DE)
Inventor: JONDAL MIKAEL
IPC: C07K9/00
Filed: 1993-04-23
Granted: 2001-01-11
Abstract: The present invention relates to a novel class of immunologically active compounds, to processes for their production and to their use in therapy. In particular, the invention provides immunogenic peptide-carbohydrate conjugates useful for generating T cell immunity against tumor-associated carbohydrate structures, or against carbohydrate structures expressed on infectious agents and/or infected host cells. The immunogenic conjugate comprises a peptide component capable of binding a MHC class I molecule and a carbohydrate component having the same immunogenic characteristics of the carbohydrate structure on the tumor cell, infectious agent or the infected cells.
Patent DE-69402800-D1 (DE)
Inventor: ZECCHIN SEVERINO
IPC: F16L55/164
Filed: 1994-02-15
Granted: 1997-05-28
Abstract: PCT No. PCT/EP94/00436 Sec. 371 Date Mar. 13, 1995 Sec. 102(e) Date Mar. 13, 1995 PCT Filed Feb. 15, 1994 PCT Pub. No. WO94/23845 PCT Pub. Date Oct. 27, 1994A process is described to realize a film made of an adequate resinous material on the internal surface of metallic pipes, particularly those made of aluminium, to protect them and further allow for particular uses for which they could not be employed otherwise. These pipes are preferably applied in the hydrothermosanitary field.
Patent DE-69406017-D1 (DE)
Inventor: WILLIAMS DAVID ANTHONY
IPC: C09J7/38
Filed: 1994-12-21
Granted: 1997-11-06
Abstract: A wall-covering sheet substrate web comprising in sequence a pressure sensitive adhesive layer, substrate layer, decorative surface layer and a release surface. The web is self-wound into a roll by consecutive winding, the adhesive layer of one winding being received on the release surface of the adjacent winding. The product has an initial adhesion (peel) strength to steel no greater than 7N/25 mm and the adhesion to steel after 24 hours dwell time is at least 5N/25 mm and no greater than 12N/25 mm. The invention also provides a web which can be adhered to a polymer-coated wallcovering. The adhesive layer of the web comprises an adhesive which is plasticizer resistant such that the adhesive retains 70 % of its adhesion strength after contact with a PVC wallcovering at 23 +/- 2 DEG C for 3 weeks.
Patent DE-69406482-D1 (DE)
Inventor: ALLONEN HARRI
IPC: G01L5/00
Filed: 1994-03-16
Granted: 1997-12-04
Abstract: The invention concerns a method for the transfer of a measurement signal from a revolving roll used in the making of paper. In the method, detectors (5) are employed, which have been arranged over a certain width in the transverse direction of the roll (10), preferably as uniformly spaced, the measurement signals received from said detectors being passed to a unit (2) for reading and measurement of the detectors, which unit is installed preferably at the end of the roll (10). From said unit, the signals are transmitted wirelessly further as telemeter signals to a reading unit (3), which is placed outside the roll (10) and which is connected to a PC (7) or to an equivalent computer. In the unit (2) for reading and measurement of the detectors, a transponder in itself known is used, into which a code of its own is coded for each detector (5). The signals are processed in the whole measurement process as analog signals, and, in the transfer of the telemeter signals between the unit (2) for reading and measurement of the detectors and the reading unit (3) placed outside the roll (10), a substantially low transfer frequency of an order of 100...150 kHz is employed. The invention also concerns an equipment for the transfer of a measurement signal. <IMAGE>
Patent DE-69414264-D1 (DE)
Inventor: HARRIS PAUL JOHN
IPC: A61P25/28
Filed: 1994-05-07
Granted: 1998-12-03
Abstract: PCT No. PCT/EP94/01494 Sec. 371 Date Dec. 22, 1995 Sec. 102(e) Date Dec. 22, 1995 PCT Filed May 7, 1994 PCT Pub. No. WO94/26704 PCT Pub. Date Nov. 24, 1994Compounds of formula I    <IMAGE>  I  and pharmaceutically acceptable salts thereof in which m is 0, 1 or 2; n is 2, 3, 4 or 5; X is carbonyl or a group of formula II    <IMAGE>  II  in which R5 is H or alkyl; Y is an alkylene chain optionally substituted by one or more alkyl groups; Z is an alkylene chain containing 2 to 5 carbon atoms optionally substituted by one or more alkyl groups; R is phenyl optionally substituted by one or more halo substituents or R is naphthyl; and R1 and R2, which are the same or different, are H, alkyl, or arylalkyl, provided that when R1 is benzyl, R2 is H or methyl; have utility in the treatment of depression, anxiety, Parkinson's disease, obesity, cognitive disorders, seizures, neurological disorders such as epilepsy, and as neuroprotective agents to protect against conditions such as stroke.
Patent DE-69417759-D1 (DE)
Inventor: DE MEYER WILLY
IPC: B29C48/335
Filed: 1994-05-13
Granted: 1999-05-12
Abstract: A bonded fabric comprising a mesh of filament yarns of the core-sheath type having little or no elasticity in the longitudinal direction but which will break when bent without affecting the filaments in the core.
Patent DE-69424956-D1 (DE)
Inventor: BONDARENKO GERMAN ANDREYEVICH
IPC: F16J15/34
Filed: 1994-11-16
Granted: 2000-07-20
Abstract: The invention relates to a non-contacting shaft seal formed between a rotating sealing ring (3) and a non-rotating circular sealing element (1). The sealing element (1) is spring-loaded towards the sealing ring (3). Gas is pumped into spiral grooves (6) formed in the sealing face (5) of either the sealing ring (3) or the sealing element (1) and extending from an edge thereof during rotation of the sealing ring (3) and a gap (S) is created between the sealing element (1) and the sealing ring (3) against the force of the spring. Each groove is divided into two channels by a wedge-shaped partition (7) extending from the end wall of the groove (6). During speed changes of the rotating sealing ring (3), the gap (S) is maintained by high pressure at the closed end of the channels. The partition (7) is designed to offer little resistance to gas flow in the channel.
Patent DE-69425256-D1 (DE)
Inventor: SIUKOLA TAINA
IPC: A23G1/04
Filed: 1994-04-25
Granted: 2000-08-17
Abstract: The invention relates to a process for the preparation of a solid granular intermediate useful in chocolate production. In this process, a mixture comprising a bulk sweetener, milk material, cocoa liquor and water is stirred into a homogeneous mass, the mass is warmed with simultaneous kneading and subjected to a vacuum for removing water, and the kneading is continued under vacuum until crystallization of the mass takes place. The bulk sweetener consists mainly of a sugar alcohol, and the temperature of the mass is controlled so that at least a part of the bulk sweetener is present in solid state during the vacuum kneading. The invention also relates to the use of a product produced by the process for preparing chocolate, beverage or confectionery filling.
Patent DE-69428220-D1 (DE)
Inventor: TRUITT LORI
IPC: A61M1/16
Filed: 1994-02-01
Granted: 2001-10-11
Abstract: A method for priming a circuit for multiple blood extracorporeal treatments, the circuit comprising :   a filtration unit (40) having a primary and a secondary chamber (44, 46) separated by a semipermeable membrane (42) ; a primary circuit comprising a blood access line (34) connected to an inlet of the primary chamber (44) and a blood return line (35) connected to an outlet of the primary chamber (44) ; a collection fluid line (82) connected to the outlet of the secondary chamber (46)   the method comprising the steps of :   circulating a priming fluid from an end of the blood return line (35) to an end of the blood access line (34) and through the primary chamber (44) for a predetermined priming time ; and when the primary circuit (34, 35) is filled with priming fluid, ultrafiltering priming fluid from the primary chamber (44) into the secondary chamber (46) and circulating priming liquid from the secondary chamber (46) to an end of the collection fluid line (82).     <IMAGE>
Patent DE-69432479-D1 (DE)
Inventor: MCCURDY RICHARD J
IPC: B32B17/10
Filed: 1994-12-19
Granted: 2003-05-15
Abstract: A method and material is disclosed for protecting glass surfaces in a stack of glass sheets by applying an interleaving material comprised of polyethylene having a number average molecular weight of at least 100,000 to one or both major surfaces of the glass sheets. The glass sheets are then stacked in face-to-face relation for shipment or storage.
Patent DE-69434747-D1 (DE)
Inventor: YANAGIHARA NAOFUMI
IPC: H04N5/783
Filed: 1994-10-21
Granted: 2006-06-29
Abstract: A digital video tape recorder (3), which operates to receive an advanced television (ATV) signal to be recorded, provides a portion such as a low-band coefficient of an intracoded frame of the ATV signal as variable-speed data, and records the digital video data and the variable-speed data in a main area (A1) and a marginal area (A2), respectively, of successive tracks on a record medium in which the marginal area is located on each track at a position which is reproducible in a fast-speed reproducing mode. The digital video tape recorder reproduces the recorded data in the fast-speed reproducing mode by reproducing the portion of the signal stored from the marginal area of each track which is located at specific reproducible areas. <IMAGE>
Patent DE-69434954-D1 (DE)
Inventor: CHISARI FRANCIS V
IPC: A61P37/04
Filed: 1994-02-25
Granted: 2007-05-24
Abstract: Peptides are used to define epitopes that stimulate HLA-restricted cytotoxic T lymphocyte activity against hepatitis B virus antigens. The peptides are derived from regions of HBV envelope, and are particularly useful in treating or preventing HBV infection, including methods for stimulating the immune response of chronically infected individuals to respond to HBV antigens. <IMAGE>
Patent DE-69505118-D1 (DE)
Inventor: SCHANTZ DAVID
IPC: B60L3/00
Filed: 1995-06-01
Granted: 1998-11-05
Abstract: A power bridge for an electric vehicle propulsion system, comprising a switching circuit including first and second switching elements operable between "on" and "off" states and a midpoint detector coupled to the switching circuit for detecting a failure of at least one of the first and second switching elements, where the midpoint detector is capable of detecting and isolating a failure when the switching elements are in the "on" or the "off" states.
Patent DE-69507188-D1 (DE)
Inventor: KELLER DENNIS B
IPC: F02M35/024
Filed: 1995-05-02
Granted: 1999-02-25
Abstract: A disposable two-stage air cleaner (10) includes a housing (13) forming an air inlet (32), a separation chamber (21), a dirt collection chamber (29), and an air outlet (28). A filter element (20) is located between the separation chamber (21) and the air outlet (28). The air inlet (32) moves the air in a circular pattern in the separation chamber (21), whereby the dirt is thrown outwardly by centrifugal force. An air scavenging system is employed in which air laden with dirt from the first-stage separation chamber (21) is scooped into the dirt collection chamber (29) and air from the dirt collection chamber is allowed to recirculate into the separation chamber after the air flow has been slowed so that the dirt falls from the air stream. The air cleaner thus provides performance which is equal to or better than reusable air cleaners of the prior art. <IMAGE>
Patent DE-69507317-D1 (DE)
Inventor: STOKMAN JOHANNES
IPC: B65G39/16
Filed: 1995-10-03
Granted: 1999-02-25
Abstract: PCT No. PCT/NL95/00332 Sec. 371 Date Jul. 21, 1997 Sec. 102(e) Date Jul. 21, 1997 PCT Filed Oct. 3, 1995 PCT Pub. No. WO96/10529 PCT Pub. Date Apr. 11, 1996An apparatus (1) for supporting and guiding a conveyor belt (2), comprising a series of supporting assemblies (9) arranged one behind the other, each supporting assembly (9) comprising at least two juxtaposed carrying axles (10), including an angle relative to each other, at least one of the carrying axles carrying a conveyor roller (15), whilst in each case, two carrying axles are interconnected by facing ends for pivoting at least in approximately the plane defined by the carrying axles (10) to form a garland-shaped supporting assembly (9) suspended by its free ends (13) in a supporting frame (5), at least a number of the supporting assemblies within the supporting frame being interconnected by connecting rods (18).
Patent DE-69515711-D1 (DE)
Inventor: BURNOT CLAUDE
IPC: H01H71/08
Filed: 1995-01-11
Granted: 2000-04-27
Abstract: The differential circuit breaker trip unit (10) is coupled to a multi-polar circuit breaker to form a complete modular differential circuit breaker assembly. The trip unit is housed in an insulated enclosure (84). The enclosure houses a differential current detector formed by a summing transformer (28) in the form of a toroid traversed by the power conductors (38,40) that constitute the primary winding. A mechanism (16) activated by an electromagnetic relay (34) transmits the trip signal to the circuit breaker block, through mechanical trip lever. The relay is excited when the voltage at the secondary winding (42) of the summing transformer (28) passes a set threshold. The relay is activated through an electronic circuit (36).
Patent DE-69519555-D1 (DE)
Inventor: PARODI MARIO
IPC: G08G1/127
Filed: 1995-10-13
Granted: 2001-01-11
Abstract: A system for control and management of a fleet of vehicles comprising an equipment to be mounted on-board of the vehicle, adapted to collect all data furnished by a set of sensors either provided on said vehicle or conveniently arranged to these purposes (running and diagnostic data), as well as all data transmitted by the ground (garage) station to all exiting vehicles, and a ground equipment to be mounted at the vehicle parking garage to transmit ground data to the vehicles and receive data collected during the service therefrom, wherein   said on-board equipment comprises a logic unit including a controller block (14), a central box (15) for collecting the operation parameters and central box (16) for collecting the running parameters, as well as a transceiver unit comprised of a complete microprocessor system, adapted to handle protocols, codes and cryptographs of any kind; and in that said ground equipment comprises a server apparatus with which multiple control ports (A, B, C, D) cooperate, connected thereto by means of a data network.   <IMAGE>
Patent DE-69524668-D1 (DE)
Inventor: FOPPIANO MARCO C
IPC: A61F6/14
Filed: 1995-06-06
Granted: 2002-01-31
Abstract: This invention refers to an intrauterine device incorporating a pull out system. It is suitable for placing in an insertion tube or pipe, provided with certain characteristics giving notable advantages in comparison with intrauterine devices known up to now. This invention has been conceived and structured with the purpose of achieving an improvement in the manoeuvring prior to inserting the intrauterine device, enabling its volume to be reduced and, consequently, to ease its passage or penetration through the uterine cervical canal. <IMAGE>
Patent DE-69524740-D1 (DE)
Inventor: LOEB A
IPC: C12N15/54
Filed: 1995-05-02
Granted: 2002-01-31
Abstract: The present invention provides isolated nucleic acid molecules encoding a Herpesviridae thymidine kinase enzyme comprising one or more mutations, at least one of the mutations encoding an amino acid substitution upstream from a DRH nucleoside binding site which increases a biological activity of the thymidine kinase, as compared to unmutated thymidine kinase. Within another aspect, one of the mutations is an amino acid substitution within a DRH nucleoside binding site which increases a biological activity of the thymidine kinase, as compared to unmutated thymidine kinase. Also provided are vectors suitable for expressing such DNA molecules, as well as methods for utilizing such vectors.
Patent DE-69527650-D1 (DE)
Inventor: SIEGEL CRAIG S
IPC: C07C271/20
Filed: 1995-12-08
Granted: 2002-09-05
Abstract: Novel cationic amphiphiles are provided that facilitate transport of biologically active (therapeutic) molecules into cells. The amphiphiles contain lipophilic groups derived from steroids, from mono or dialkylamines, or from alkyl or acyl groups; and cationic groups, protonatable at physiological pH, derived from amines, alkylamines or polyalkylamines. There are provided also therapeutic compositions prepared typically by contacting a dispersion of one or more cationic amphiphiles with the therapeutic molecules. Therapeutic molecules that can be delivered into cells according to the practice of the invention include DNA, RNA, and polypeptides. Representative uses of the therapeutic compositions of the invention include providing gene therapy, and delivery of antisense polynucleotides or biologically active polypeptides to cells. With respect to therapeutic compositions for gene therapy, the DNA is provided typically in the form of a plasmid for complexing with the cationic amphiphile. Novel and highly effective plasmid constructs are also disclosed, including those that are particularly effective at providing gene therapy for clinical conditions complicated by inflammation. Additionally, targeting of organs for gene therapy by intravenous administration of therapeutic compositions is described.
Patent DE-69535732-D1 (DE)
Inventor: DURAND ISABELLE
IPC: C07C43/13
Filed: 1995-12-27
Granted: 2008-04-24
Abstract: A mixt. of polyglycerols is pred. from a glycerin new material contg. crude glycerin and a mineral salt, by condensation of the glycerol in the raw material, by heating in presence of a basic catalyst.
Patent DE-69609180-D1 (DE)
Inventor: BULLITT G
IPC: H04N5/243
Filed: 1996-05-16
Granted: 2000-08-10
Abstract: An improved electronic still imaging camera is described wherein electronic voltage values representative of an image are transformed according to an optimum tone scale mapping gamma curve. The gamma curve utilizes a subjective element along with an element associated with scene reflectivity to optimize tone scale variations according to steps in an analog-to-digital converter while reducing contouring in the image.
Patent DE-69615860-D1 (DE)
Inventor: CHANG TAK-LUNG
IPC: C08G18/72
Filed: 1996-12-19
Granted: 2001-11-15
Abstract: Method for forming a polyurethane based adhesive composition in which a reaction mixture of at least one NCO-terminated prepolymer and a polyhydroxy compound is heated at a temperature and for a length of time sufficient to provide a gel content of from about 30 to 42% by weight and a molecular weight of extractables of at least about 45,000. Polyurethane based adhesives prepared by the method and medical devices employing the same are also disclosed.
Patent DE-69620615-D1 (DE)
Inventor: BEASLEY DANNY L
IPC: H04L29/08
Filed: 1996-08-22
Granted: 2002-05-16
Abstract: A computerized switching system for coupling a workstation to a remotely located computer. A signal conditioning unit receives keyboard and mouse signals generated by a workstation and generates a data packet which is transmitted to a central crosspoint switch. The packet is routed through a crosspoint switch to another signal conditioning unit located at a remotely located computer. The second signal conditioning unit applies the keyboard and mouse commands to the keyboard and mouse connectors of the computer as if the keyboard and mouse were directly coupled to the remote computer. Video signals produced by the remote computer are transmitted through the crosspoint switch to the workstation. Horizontal and vertical sync signals are encoded on to the video signals to reduce the number of cables that extend between the workstation and the remote computer. The signal conditioning units connected to the workstations include an onscreen programming circuit that produces menus for the user on a video display of the workstation.
Patent DE-69623122-D1 (DE)
Inventor: SUN TUNG-TIEN
IPC: A01K67/027
Filed: 1996-05-31
Granted: 2002-09-26
Abstract: A recombinant nucleic acid construct is presented in which a mouse uroplakin-II (UP-II) gene promoter is coupled to a heterologous gene of interest. When the resultant construct is introduced into a transgenic mouse, the UP-II promoter directs the expression of the heterologous gene in the urothelium of the said mouse.