baber/WOPTO huggingface dataset:
Patent CA-1318701-C (CA)
Title: Fifth wheel mounting pad
Inventor: SPENCER CHARLES P
IPC: B62D53/08
Filed: 1989-06-22
Granted: 1993-06-01
Abstract: ABSTRACT OF THE DISCLOSURE      An improved fifth wheel structure for over the road tractors wherein a resilient elastomer pad placed between a fifth wheel pocket surface and a bearing surface includes non-extrudable end members to prevent extrusion of the pad from the pocket and wherein the pocket surface and corresponding shoe surface may also be undulated to better retain the elastomer pad.
Patent CA-1293997-C (CA)
Title: Polarization insensitive optical communication device utilizing optical preamplification
Inventor: DIXON MELVYN
IPC: H04B10/272
Filed: 1989-07-14
Granted: 1992-01-07
Abstract: POLARIZATION INSENSITIVE OPTICAL COMMUNICATION DEVICE        UTILIZING OPTICAL PREAMPLIFICATION Abstract A polarization insensitive optical device is disclosed which is capable of providing direct optical amplification of an input signal of unknown (and possibly varying) polarization. A polarization diversity technique is utilized wherein a polarization beam splitter (e.g., 10) is used to divide the incoming signal into orthogonal components of known polarization (TE,TM). The orthogonal components are then separately amplified, using a semiconductor laser(e.g., 16, 20) as the amplifying device. The amplified components are then recombined, either optically or electrically, to form the final output signal.
Patent CA-1337265-C (CA)
Inventor: BORODY THOMAS JULIUS
IPC: A61K35/20
Filed: 1989-08-04
Granted: 1995-10-10
Abstract: The invention provides a method of treatment or prophylaxis of enteric infections and infestations in immunologically compromised patients.  The method comprises the administration to the patient of milk, a fraction thereof or a milk product, produced by a non-human, milk producing animal or antibody product derived therefrom, wherein the animal has been immunologically challenged, to give an immune response, with one or more immunogens relevant to the enteric infection/infestation.  The invention also provides pharmaceutical compositions suitable for use in the treatment of patients according to the method of the invention.  The method and composition are particularly applicable to the treatment of patients suffering from AIDS.
Patent CA-1314099-C (CA)
Title: Self-clocking encoding/decoding film information exchange system using dedicated magnetic tracks on film
Inventor: WASH MICHAEL L
IPC: G03B17/24
Filed: 1989-09-25
Granted: 1993-03-02
Abstract: SELF-CLOCKING ENCODING/DECODING FILM INFORMATION EXCHANGE SYSTEM USING DEDICATED MAGNETIC TRACKS ON FILM       ABSTRACT        A virtually transparent magnetic layer is included as an additional layer in a color negative film.  Information exchange between various users of the film--such as (for example) the film manufacturer, the camera user, the dealer and photofinisher--is carried via plural longitudinal magnetic tracks on the film that begin and end in individual frames.  Each track is dedicated to the writing and reading of a predetermined set of parameters related to the corresponding frame.  The photofinisher-dedicated tracks fill the exposed image area of each frame.  The camera-dedicated tracks lie along the edges of the film between the film perforations, the perforations being widely spaced for the purpose.  All data is recorded on the film using a novel self-clocking code which is completely self-clocking, in order to provide automatic data synchronization between the various users without requiring that any of them to transport the film at the same speed or even at a uniform speed when reading and writing.
Patent DK-162637-C (DK)
Inventor: GROHE KLAUS
IPC: A23K20/195
Filed: 1990-08-10
Granted: 1992-04-13
Abstract: 1. Claims (for the Contracting States : AT, BE, CH, DE, FR, GB, IT, LI, NL, SE) Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acids of the formula I  see diagramm : EP0078362,P10,F3  in which R denotes hydrogen, methyl, ethyl or beta-hydroxyethyl, and their pharmaceutically usable acid addition salts, alkali metal salts and hydrates, except 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acid and its hydrochloride, 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7- (4-methylpiperazino)-quinoline-3-carboxylic acid and 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7- (4-ethylpiperazino)-quinoline-3-carboxylic acid hydroiodide. 1. Claims (for the Contracting State LU) 1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acids of the formula I  see diagramm : EP0078362,P11,F3  in which R denotes hydrogen, methyl, ethyl or beta-hydroxyethyl, and their pharmaceutically usable acid addition salts and hydrates.
Patent DK-160157-C (DK)
Inventor: BRINSA WERNER
IPC: E04B9/16
Filed: 1986-06-26
Granted: 1991-07-15
Abstract: An understructure for a panel lining, such as a panel false ceiling, and for securing the lining panels to the building surface to be lined, including a first set of parallel elongate rails and a second set of parallel elongate rails extending transversely thereto, the two sets of rails being of same or similar cross-section and the rails of the first set overlying the rails of the second set at cross-over points, cross-over connections being provided to secure the rails of the first set to the rails of the second set. These connections include an upper connecting part engagable over the rail of the first set and a lower clamping part engagable over the rail of the second set at the associated cross-over point to hold the cross-over connection to the rail of the second set. Fixing means include an upper fixing part securable to the building structure and a lower clamping part substantially identical to the lower clamping part of the cross-over connection, these being engagable over a rail of the first set to hold the fixing means thereto.
Patent DK-145736-C (DK)
Inventor: SOLOMON JACK
IPC: B65D6/02
Filed: 1980-07-18
Granted: 1983-08-15
Abstract: A device for storing index or file cards in which one wall of the device is pivotally mounted to the compartment containing the cards is disclosed. In addition, a cover hingedly mounted to the compartment serves to restrict travel of the pivotally mounted wall when the cover is lifted.
Patent DK-161000-C (DK)
Inventor: DREES ULRICH
IPC: C12P13/10
Filed: 1987-10-09
Granted: 1991-11-04
Abstract: The process entails the aerobic cultivation of coryneform bacteria and is characterised by the use of bacterial strains in which N-acetyl-L-glutamate 5-phosphotransferase is inhibited by L-arginine, and addition to the fermentation broth of N-acetyl-L-glutamic acid.
Patent FI-77051-C (FI)
Inventor: ZAGEFKA HANS-DIETER
IPC: B27K3/15
Filed: 1983-04-13
Granted: 1989-01-10
Abstract: 1. An aqueous composition for treating wood containing 1) a water-soluble or water-dispersible, oxidatively drying binder which has a double-bond content corresponding to an iodine value of at least 100 [g iodine/100 g] and is based on a 1,3-butadiene polymer optionally modified by isomerisation, partial cyclisation or partial hydrogenation, the polymer having a relative molecular weight (-Mn ) of 500 to 6000 and containing at least 70 mol % of units obtained by polymerisation of 1,3-butadiene and not more than 30 mol % of units obtained by polymerisation of one or more other copolymerisable 1,3-diolefins and alpha-monoolefins, 2) a water-insoluble organic wood preserving agent or mixture of agents and optionally also a watersoluble organic wood preserving agent or mixture of agents, and 3) optionally one or more additives conventional in the impregnating and coating industries, but excluding pore-closing additives, characterized in that 4) the binder satisfies the additional criterion that it is a polymer carrying amino groups but not quaternary ammonium groups and containing from more than 50 up to 600 mg-atom of titratable amine nitrogen per 110 g, and 5) the composition contains acid and has a pH of from 2 to 8, the acid strength and amount of acid (degree of neutralisation) on the one hand and the amount of amino groups on the other hand being selected so that the binder is water-soluble or water-dispersible.
Patent FI-76894-C (FI)
Inventor: SIDMAN MICHAEL D
IPC: G11B5/58
Filed: 1983-05-06
Granted: 1988-12-12
Abstract: A misposition correction system for correcting misposition errors due to spindle runout and other slowly varying errors in a servo positioning system of a magnetic disk storage device. The system includes means for dynamically measuring misposition error with respect to a data track centerline using an anti-aliasing analog filter, means for digitizing the measured analog signal and for removing selected harmonics of the fundamental-frequency of the resulting cyclic error signal, means for transforming the digitized error signal by a matched digital filter whose transfer function contains independently adjustable DC gain, fundamental-frequency gain, and phase lead components thereby to generate a misposition error correction signal that matches the electrical and mechanical response characteristics of the servo system. Further, the system include means to iteratively refine the correction signal by re-applying it to the servo controller when measuring misposition errors with respect to the data track centerline. The system stores separate misposition correction signals for each transducer on the disk so that one of several correction signals can be selected depending on which transducer in the device is selected. The system further includes means for generating a bias force correction signal to correct for non-linear position errors resulting from variations in bias forces acting on the transducer carriage over its range of radial displacement.
Patent FI-78184-C (FI)
Inventor: ANSELMENT CHRISTOPH
IPC: E05F15/00
Filed: 1984-06-06
Granted: 1989-06-12
Abstract: In a light barrier apparatus for monitoring doorways to the left and to the right of a central post two light transmitter/receiver devices (11, 12) are mounted together with the associated electronic circuitry on a structural element to form a first unit. This unit is releasably secured to a base member which carries two deflecting mirrors (14, 15) and the electrical connection terminals. The unit can be removed from the base member (17) at right angles to a plane which includes the optical axes (11c, 12c) of the light transmitter/receiver devices (11, 12).
Patent FI-77482-C (FI)
Inventor: SKARDAL KARL ARVID
IPC: B04C5/12
Filed: 1985-03-07
Granted: 1989-03-10
Abstract: A vortex cleaner for fractionating particle-liquid suspensions comprises an elongate, upstanding vortex chamber having a circular cross-section and narrowing downwardly to its bottom end. A substantially tangential suspension inlet means is disposed in the wider end ofthe vortex chamber and a further chamber located axially above the wider end of the vortex chamber. The cleaner further comprises a light-fraction outlet means having pipe means which projects axially into the wider end of the vortex chamber and has a smaller diameter than said wider end, and the upper outlet end of which pipe means opens into the further chamber. A heavy-fraction outlet means is disposed at the narrow end of the vortex chamber, and a light-fraction outlet opening is located in the further chamber axially beneath the upper outlet end of the pipe means, this further chamber extending co-axially with and around the pipe means in a manner to enclose the upper end thereof and to form a space above the outlet end of the pipe means. Air outflow means extend into the aforementioned space at a location above the upper end of the pipe means.
Patent FI-81955-C (FI)
Inventor: NIELSEN POUL ERIK
IPC: A47G1/16
Filed: 1985-12-16
Granted: 1991-01-10
Abstract: A corner holding for mirrors and similar elements includes a base element and a plurality of holding members, with the base element being adapted, by breaking along the weakening lines formed by a cross-shaped recess, to be divided into four sections, and with a shape corresponding to the shape of the holding members being provided with locking pins for the introduction into locking holes of the base element of the sections which are furthermore provided with fixing holes. The base element includes a circular plastic plate adapted for division into four sections defined by the cross-shaped recess, while the holding member includes an outwardly open pocket adapted for reception of a mirror corner so that a mirror by way of four holding members can be fixed to base elements secured to a wall surface. With the holder, a considerable simplification is realized by the mounting of a given mirrors wall since the number of base elements and holding member always corresponds to the number of mirrors. The mounting of the mirrors, for example, requires the use of a base element divided into four sections together with four holding members, while the mounting of four mirrors for a mirror wall requires the use of one entire base element, four half base elements, and four quarter base elements, that is, in total, four entire base elements and sixteen holding members.
Patent FI-87624-C (FI)
Inventor: LEHMANN KLAUS
IPC: A61K9/32
Filed: 1986-06-09
Granted: 1993-02-10
Abstract: 1. Aqueous dispersion of a coating composition for medicaments, comprising dispersed latex particles A) of a carboxyl group-containing polymer which is water-soluble at between pH 5 and 8, and B) a water-insoluble film-forming polymer of high extensibility, characterized in that the weight ratio of the total quantity of latex particles A and B is above 60 : 40 and below 95 : 5.
Patent FI-91577-C (FI)
Inventor: EDRIS ABDEL-ATY OSMAN MAHMOUD
IPC: H02H7/06
Filed: 1988-05-05
Granted: 1994-07-11
Abstract: This invention relates to a method by means of which a turbine generator (1, 2, 3) can be protected against subsynchronous frequencies occurring in an electric network which is connected to the turbine generator and which incorporates capacitors. The method is based on de-equalizing the subsynchronous natural frequencies of the three phases, so as to weaken the coherence of the frequencies. This is achieved by incorporating in each of two of the phases a respective inductance L of mutually different size and by changing the capacitance equivalently with a series capacitance C such as to fulfill the condition 1/LC =  omega 2_o, where  omega o is the network frequency.
Patent FI-90999-C (FI)
Inventor: ULLMAN ANDERS
IPC: C25B9/19
Filed: 1990-07-11
Granted: 1994-04-25
Abstract: An electrode for electrolysis comprising an electrically conducting metal, the surface of which is embossed with at least one central, vertical circulation channel (2) and upwardly directed channels (1) in a herring-bone pattern, the upwardly directed channels (1) forming an angle of < 90 DEG  with a horizontal line in the plane of the electrode surface and communicating with the centrally positioned, vertically directed circulation channel (2). The circulation channel (2) may be provided with penetrating slits or holes (3). The electrode may be used for electrolysis in a membrane cell, for electrochemical recovery of metals, or for recovery of chlorine from sea-water. The electrode can be manufactured by embossing the surface through stamping with a die or through rolling with a figure roller.
Patent FI-98090-C (FI)
Inventor: O'NEIL ALEXANDER GEORGE BRIAN
IPC: A61M39/02
Filed: 1991-08-19
Granted: 1997-04-10
Abstract: PCT No. PCT/GB90/02012 Sec. 371 Date Sep. 2, 1992 Sec. 102(e) Date Sep. 2, 1992 PCT Filed Dec. 21, 1990 PCT Pub. No. WO91/10861 PCT Pub. Date Jul. 25, 1991.A fluid coupling for connecting a plurality of fluid sources to a single-bore outlet member, said coupling comprising a plurality of tubes (44, 46, 48) mutually conjoined within a connector (42) for attachment of said outlet member, each said tube extending through said connector to terminate at a point (43) which is substantially contiguous with said outlet member when attached to said connector, the lumens of each said tube being mutually isolated by the tube walls until the termination of the tubes at said point, whereby in use of said fluid coupling with said single-bore outlet member connected thereto, fluid passing down any of said tubes discharges from the end of the respective tube substantially directly into the bore of said outlet member.
Patent NO-151525-C (NO)
Inventor: DUFFNER OTTO
IPC: H04M9/02
Filed: 1980-11-14
Abstract: 1. A domestic system for information transmission, comprising a) a plurality of subscriber's sets (TL1, TL2;SP1-SP4) interconnected without central exchange, b) an electric power supply, c) the parallel connection of all subscriber's sets to the transmitting medium (10, 12), d) which system is designed such that each subscriber's set is provided with a substantially identically configured circuit (14, 15, 16) to which the individual desired functional blocks such as dial keys or technically equivalent dialling means are connected, e) wherein these circuits are connected to each other via a single transmission control medium (12) with coupling elements (17, 18) being interconnected therebetween, f) wherein the individual subscriber's sets are encoded in accordance with their functions by added electric encoding means (22), g) so that by means of the technical features c) to e) information may be processed, encoded, transmitted via the transmission medium to other subscriber's sets, received, decoded, evaluated, and the individual means of the system such as loudspeaker, bell, switches and the like may be controlled, characterized in that h) the identically configured circuit is designed as a large-scale integrated circuit arrangement (14, 15, 16) comprising the following circuits : I. a first circuit for determining the actuation of dial keys or the state of sensors or switching elements, for encoding the received information, for converting the same to a corresponding pulse sequence, and for supplying corresponding control data together with the received key information to the control channel of the transmission medium, II. a first circuit for receiving and evaluating pulse sequences containing control information from the control channel (12) and for generating corresponding control signals for a communication channel selection element or for signal devices, III. a third circuit for reading from the pulse sequences received from the control channel (12) the subscriber's addresses and for checking the same for coincidence with the own address, i) that the speechpath selection element (19) is disposed between the LSI-circuit (14, 15, 16) and the transmission medium (10), j) that two coupling elements (17, 18) for transmitting binary-encoded control signals are connected in antiparallel relationship between control line (12) and LSI-circuit of each subscriber's set, k) that a plurality of speechpath selection channels (10) is provided in addition to a single control channel (12), wherein, when the selected speechpath channel (10) is busy, each subscriber's set automatically effects transfer to the next free speechpath channel.
Patent NO-158055-C (NO)
Inventor: ROMAN GIANFRANCO
IPC: B65H75/40
Filed: 1984-03-12
Abstract: A fixed casing and a rotatable drum define an annular housing, in which a flexible pipe can be wound. The annular housing is provided with an inner opening for the passage of one end of the pipe and with an outer opening for extraction of the other end of the pipe. The casing and the drum are rotatably connected by a hollow axial pin shaped as a pipe fitting and suitable for connection, on one side, to said one end of the pipe and, on the other side, to a further pipe for connection to a water supply.
Patent NO-165840-C (NO)
Inventor: WAETJEN FRANK
IPC: C07D513/04
Filed: 1986-10-13
Abstract: New heterocyclic compounds having the general formula <CHEM>  wherein <CHEM>  wherein R' is C1-6-alkyl, C3-7-cycloalkyl, or C3-7-cycloalkylmethyl, R<6> and R<7> independently are hydrogen, halogen, alkoxy or trifluoromethyl , and  R'' is hydrogen, C1-6-alkyl, or C3-7-cycloalkyl The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics, and nootropics.
Patent NO-171529-C (NO)
Inventor: FREEMAN CLARENCE SEXTON
IPC: C09D5/44
Filed: 1987-11-25
Abstract: Two process (1) and (2A) and (2B) are claimed as is the cpd. in (ii) of process (1). (1) Process for repairing a multi-wire electrical cable after exposure to water resulting in water-bridging comprises (i) opening the outer covering; (ii) distributing granules of a water-swellable, water-insoluble polymer mixed with granules of a lubricating and bond-breaking substances into the interstices for a sufficient time to dry the insulation; (iii) removing the polymer granules; and (iv) restoring the outer covering. The cpd. in (ii) is also claimed. The polymer granules are pref. 50-150 mesh and have attached carboxylate, sulphate, phosphate and/or sulphonate gps. These granules cause no electrochemical heating. The lubricating and bond-breaking substances comprise pref. 70-90 vol.% and are pref. non-silica talc or clay. (2A) Process for electrochemically coating a metallic wire having a positive ionic deposition comprises (a) prepg. a soln. of a polymer having anionic gps. and at least one non-involved cationic substance; (b) placing the wire in the soln.; (c) passing a small DC current through the soln. so that the wire is the anode, and the substance with cations is left in soln. This provides a hydrophobic insulation which is chelated on the wire, with an anionic-cationic linkage established between the polymer and the metal. (2B) Above process is the basis of another claimed process for repairing a cable carrying at least one pair of wires, e.g. telephone wires, which carry a small DC current after a short caused by water. It essentially comprises sprinkling polymer granules having anionic gps. and at least one non-involved cationic substance over isolated and sepd. wires followed by passing a small DC current through the wire.
Patent AU-717779-C (AU)
Title: Recombinant anti-idiotype antibody 3H1 sequences relating to human carcinoembryonic antigen
Inventor: CHATTERJEE MALAYA
IPC: C12N5/10
Filed: 1995-12-28
Granted: 2002-12-05
Abstract: The present invention provides a monoclonal anti-idiotype antibody 3H1 that escapes immune tolerance and elicits a specific immune response to CEA in mice, rabbits, monkeys, and patients with advanced CEA-associated disease. This invention also provides compositions which can be used in the detection or treatment of CEA-associated tumors mimics a specific epitope on carcinoembryonic antigen and a hybridoma that produces 3H1.
Patent CA-2000307-C (CA)
Title: Production of hydrogen peroxide
Inventor: COCHRAN ROBERT N
IPC: C01B15/026
Filed: 1989-10-06
Granted: 1999-06-15
Abstract: Hydrogen peroxide is produced by liquid phase molecular oxygen oxidation of methyl benzyl alcohol, water concentration in the reaction mixture being maintained below 4% by weight, more preferably below 2% by weight, and most preferably below 1% by weight.