baber/WOPTO huggingface dataset:
Patent GB-9102905-D0 (GB)
Title: Heterocyclic compounds
IPC: A01N43/80
Filed: 1991-02-12
Abstract: A herbicidal compound of formula (I) : <CHEM>  in which  Ar is an optionally subsitituted aryl or heterocyclic ring system; R<1> and R<2> are independently selected from H, optionally substituted alkyl, alkenyl or alkynyl, halogen, NR<a>R<b>, or R<1> and R<2> together with the carbon to which they are attached form an optionally substituted alkenyl or cycloalkyl group; R<3> is CO2R<4>, CN, COR<4>, CH2OR<4>, CH(OH)R<4>, CH(OR<4>)R<5>, CH2OSO2R<4>, CH2OSO3R<4>, CH2ONR<6>R<7>, CSNH2, COSR<4>, CSOR<4>, CONHSO2R<4>, CONR<6>R<7>, CONHNR<6>R<7>, CONHN<+>R<6>R<7>R<8> Y<->, CO2<->M<+> or COON=CR<6>R<7>;  M<+> is an agriculturally acceptable cation;  Y<-> is an agriculturally acceptable anion; R<4>, and R<5> are independently selected from H or an optionally substituted alkyl, aryl, alkenyl or alkynyl group; R<6>, R<7>, R<8>, R<9>, R<a> and R<b> are independently selected from H or an optionally substituted alkyl, alkenyl, aryl or alkynyl group or any two of R<6>, R<7>, R<8>, R<9>, R<a> and R<b> together with the atom to which they are attached form a cycloalkyl or heterocyclic ring;  R<6> and R<7> may also be a heterocyclic ring;  W is O or NR<1><0> where R<1><0> is H or lower alkyl;  X is (CH2)n, CH=CH, CH(OR<c>)CH2, COCH2; where R<c> is H or an optionally substituted alkyl, aryl, alkynyl or alkynyl group; and  n is O, 1 or 2. Process for the preparation of these compounds and compositions containing them are also described.
Patent GB-9224965-D0 (GB)
Title: Antenatal screening for chromosomal abnormalities
IPC: G01N33/50
Filed: 1992-11-28
Abstract: A method for antenatal screening for chromosomal abnormalities in which maternal blood from a pregnant woman is measured for levels of free beta hCG and at least a second serum marker and/or precursors and metabolites of these markers and the measured levels of these markers together with the gestational age of the pregnant woman are compared to reference values at various gestational ages of the levels for free beta hCG and the second serum marker in (a) pregnant women carrying foetuses having the abnormalitie(s) subject to the screen and (b) pregnant women carrying normal foetuses, the comparison being indicative of the risk of the pregnant woman carrying a foetus with an abnormality subject to the screen characterised in that the second serum marker is pregnancy associated plasma protein A (PAPPA) and the screen is carried out by the end of the thirteenth (13th) completed week of pregnancy.
Patent GB-9305171-D0 (GB)
Title: Hydraulic bale wrapper
IPC: F15B11/22
Filed: 1993-03-12
Abstract: PCT No. PCT/GB94/00505 Sec. 371 Date Jan. 2, 1996 Sec. 102(e) Date Jan. 2, 1996 PCT Filed Mar. 14, 1994 PCT Pub. No. WO94/20367 PCT Pub. Date Sep. 15, 1994Apparatus for wrapping an article in a film (e.g. a plastics film) comprises a pair of stretch rollers for stretching the film, a film dispenser for delivering the film to the stretch rollers and means for rotating the article to take up stretched film from the stretch rollers, wherein the means for rotating the article comprises a first hydraulic motor and the stretch rollers are driven by a second hydraulic motor connected in series to the first motor to run on the exhaust from the first motor, whereby the ratio of the output of the first and second motors is fixed. One of the pair of stretch rollers constitutes the first of two nipped rollers, the second nipped roller being directly driven by the second motor and geared to the first nipped roller to drive it at the same peripheral velocity. The apparatus may be used for wrapping bales of silage.
Patent GB-9324517-D0 (GB)
Title: Process for the preparation of substituted 4-hydroxycoumarins
IPC: C07D311/56
Filed: 1993-11-30
Abstract: A process for preparing compounds of general formula (I) wherein R is selected from hydrogen, phenyl, substituted phenyl, alkyl and substituted alkyl groups comprises reacting 4-hydroxycoumarin and a substituted tetralol of general formula (II) wherein R is as defined above, in the presence of an aromatic hydrocarbon and a catalyst.
Patent GB-9406582-D0 (GB)
Title: Random block copolymers
IPC: A61K47/34
Filed: 1994-03-31
Abstract: A linear random block copolymer comprising segments of polyethylene oxide and a relatively more hydrophobic polymer, e.g. polypropylene oxide connected by hydrophobic segments containing urethane and urea groups formed from the reaction of a di-isocyanate and a diamine, wherein the diamine comprises less than 2% by weight of the total weight of the reactants used in the preparation of the copolymer.
Patent GB-9410175-D0 (GB)
Title: Method and device for biochemical sensing
IPC: G01N27/414
Filed: 1992-10-20
Abstract: A method and application for detecting and measuring the presence of a binding target material employs a semiconductor device having a receptor-covered surface topgate, separated by a dielectric layer from a substrate. Receptors attached to this surface exhibit a chemical selectivity function. Binding occurs in a test solution, with charge associated with the target material modulating at least one device characteristic. According to the present invention, measurement may occur under dry conditions, at a time and location different from when binding occurred, thus substantially eliminating problems associated with ionic shielding and reference electrodes, so prevalent with prior art wet measurement techniques. Preferably the device includes a backgate to which a bias may be applied to restore the device's pre-binding characteristics. Measurement of the restorative backgate bias provides a signal indicating binding of the desired target material. The present invention eliminates the reference electrode commonly found in prior art devices and methods. Beads, conjugates and other objects may be used to enhance charge and thus promote sensitivity. Alternatively a distributed channel bipolar device may be used as a sensor. Sensors according to the present invention may be batch produced and combined in arrays with same or differing receptors to provide rapid measurements, including differential and confirmational testing. Such an array may be combined with an electrophoresis gel material to provide enhanced sensitivity, real-time analysis of drifted charged electrophoresis molecules.
Patent GB-9515279-D0 (GB)
Title: Improved therapeutic agents
IPC: C07H19/052
Filed: 1995-07-25
Abstract: wherein R is selected from the group consisting of elaidoyl, cis-eicosenoyl and trans-eicosenoyl; and pharmaceutical compositions comprising the Ara-C derivative.
Patent GB-9525954-D0 (GB)
Title: Device for dispensing volatile material
IPC: B01F/
Filed: 1995-12-19
Abstract: A device for dispensing volatile material from a reservoir which has a dispensing portion from which the vapor of the volatile material can diffuse into the surrounding atmosphere. The reservoir is retained on a rigid sheet which has a suspending aperture with a slot. There is a removable impermeable layer for sealing the dispensing portion and a detachable portion of the rigid sheet extends over the dispensing portion of the reservoir. In another embodiment, there are two such devices detachably attached by a joint to each other at an edge.
Patent GB-9605420-D0 (GB)
Title: Polymeric compositions their production and their use
IPC: B01J2/02
Filed: 1996-03-15
Abstract: PCT No. PCT/GB97/00723 Sec. 371 Date May 29, 1997 Sec. 102(e) Date May 29, 1997 PCT Filed Mar. 14, 1997 PCT Pub. No. WO97/34945 PCT Pub. Date Sep. 25, 1997Primary polymer particles having a size at least 90% below 10  mu m and which contain water soluble and water insoluble polymer are made by reverse phase polymerisation of a water soluble ethylenically unsaturated monomer or monomer blend with cross linking agent, and the emulsion is then spray dried to form spray dried granules which disintegrate upon addition to water, thereby forming an aqueous composition of the insoluble particles having activity similar to the starting emulsion. This aqueous composition of insoluble particles is particularly useful for flocculation, for instance flocculation of sewage sludge followed by centrifugation or belt pressing, or for viscosification.
Patent GB-9615762-D0 (GB)
Title: Improved arrangement for fixing elements for remote control cables
IPC: F16C1/14
Filed: 1996-07-26
Abstract: A cable fixing element 1 comprises a moulded core 2 into which fits a generally U-shaped resilient metal member 7 having two lateral projections 14, 14' which engage an end of a hook connected to a control lever. This engagement obstructs transverse movement between the hook and tines or arms 5, 5' of the core 2, thereby preventing noise and vibration. The metal member 7 is inserted laterally into a recess defined by arms 5, 5' and is automatically locked in position by resilient tabs 12, 12', cooperating with channels (13, 13', fig 3), and projections 10, 10', 11, 11'. These projections 10, 10', 11, 11' also act as stops while assembling the core 2 and member 7. The hook of the control lever is fastened to shaft 6 and an end of the cable may be attached to the metal member 7 and received in recess 4. The metal member 7 may be stamped from metal sheet of a grade which ensures a certain degree of resilience.
Patent GB-9718379-D0 (GB)
Title: A method for calibrating a speed or distance measuring device
IPC: G01P3/489
Filed: 1997-08-29
Abstract: The method uses a vehicle 1, having a sender pulse generating device 2 fitted to its gearbox 3, at the start of a track 4 of known length. The track 4 has a starting marker 5 and a finishing marker 6, e.g. V-blocks at spaced intervals on the track 4, activated by an antenna mounted on the vehicle 1. A signal processing means 7 counts the integral number of pulses and determines the fractions of a pulse length at the starting and finishing markers 5,6. A microprocessor controls the signal processing combining time intervals, which represent fractions of a pulse length at the starting and finishing markers, with the integral number of pulses effectively to add both fractions to the pulse count and thus accurately determine how many pulses and what fraction of a pulse is generated when the vehicle travels, over the track 4, between the starting and finishing markers 5,6.
Patent GB-9920212-D0 (GB)
Title: Surge suppression apparatus
IPC: F16L55/053
Filed: 1999-08-27
Abstract: A surge suppression apparatus including a housing (12) and a flexible diaphragm (14) dividing said housing (12) into first and second sub-chambers (27a, 27b), the first sub-chamber (27a) having connection means (28, 30) for connecting the first sub-chamber to a supply of liquid under pressure, the second sub-chamber (27b) containing a gas under pressure, and, a gas reservoir (16) in communication with the second sub-chamber (27b) so as, in use, to provide an effective volume which is substantially larger than that of the second sub-chamber (27b).  <IMAGE>
Patent HU-9301577-D0 (HU)
Title: Method for manufacturing peroral medical preparative
Inventor: POLI STEFANO
IPC: A61K9/28
Filed: 1993-05-28
Abstract: Oral pharmaceutical compositions consisting of:   a) a core containing the active principle or a mixture of active principles optionally combined with excipients; b) an intermediate coating layer of said core, which can delay the release of the active principle contained in the core for the programmed time, independently of the pH; c) an outer layer whose dissolution activates the process of swelling/dissolution/erosion of the intermediate coating layer of point b).
Patent HU-9401949-D0 (HU)
Title: Expression signal-peptide-free staphylokinases
Inventor: BEHNKE DETLEV
IPC: C07K16/00
Filed: 1992-12-28
Abstract: PCT No. PCT/EP92/02989 Sec. 371 Date Jun. 30, 1994 Sec. 102(e) Date Jun. 30, 1994 PCT Filed Dec. 28, 1992 PCT Pub. No. WO93/13209 PCT Pub. Date Jul. 8, 1993The invention relates to recombinant staphylokinase polypeptides with plasminogen activator effect and to their production and use. The polypeptides are obtained by expression of DNA sequences which are free from signal-peptide-coding regions.
Patent HU-9801501-D0 (HU)
Title: Adjusting ball valve
Inventor: ECKER WINFRIED
IPC: F16K47/04
Filed: 1998-07-02
Abstract: The ball valve has shutter-type throttle element inserts (40,41). The first element is located on one side of the shut-off device (20) in the opening area of the passage (21), the second one is located on the other side of the device within the flow path (14') of a first housing part (12'). Both elements have parallel teeth defining flow gaps and projecting into the flow path in rotary direction of the shut-off device. In partially open position of the device up to approx. 60 degrees , the teeth form flow dividers.
Patent IT-8819658-D0 (IT)
Inventor: MORLACCHI GIANPAOLO
IPC: B23Q39/02
Filed: 1988-03-04
Abstract: A turret tool post of uncommonly compact construction and operation, comprises a base body (2), a tool holding table (9) supported for stepwise rotary movement on the base body (2), a plurality of tool holding spindles (10, 10a) each of which is mounted rotatably on said table (9) and taken in succession to a predetermined working position by a stepwise rotation of the table (9), a motor (13) carried on the base body (2), a drive (14,15,16,18) extending from the motor (13) to a spindle (10) at the working position, and drive-side (19) and spindle-side (20) coupling means, wherein the drive-side coupling means locates on the path (T) of movement of the spindle-side coupling means (20) and are engaged by the latter at each stepwise rotation of the table (9).
Patent IT-9020393-D0 (IT)
IPC: A61K47/48
Filed: 1990-05-22
Abstract: Inclusion compounds of nimesulide with cyclodextrins, in the molar ratio of nimesulide to cyclodextrin comprised between 1:0.5 and 1:15, which possess high solubility and are more rapidly absorbed and/or better tolerated than nimesulide itself.
Patent IT-9046864-D0 (IT)
Inventor: BARDELLI LODOVICO
IPC: B28B5/04
Filed: 1990-07-26
Abstract: The high productivity plant for tile manufacture comprises a first ceramic mould part fixed below the vertically movable cross-member of a ceramic press (1), and a plurality of equidistant, aligned identical mould parts (11) which are conjugate with the preceding and are moved with stepwise motion in a direction (A) perpendicular to the vertical plane of press symmetry in which the longitudinal axis of the respective cross-member lies, such that said conjugate mould parts, previously charged with at least one material (31), stop one after another directly below said first mould part. <IMAGE>
Patent IT-8848717-D0 (IT)
Inventor: CLAUDIO CAVAZZA
IPC: A61K31/22
Filed: 1988-12-27
Abstract: The use is disclosed of compounds of general formula <CHEM>  wherein:  Y is hydrogen, methyl or amino, and R is an unsubstituted or substituted alkyl group selected from methyl, ethyl, 1-methylpropyl, isobutyl, isopropyl, mercaptomethyl and 3-guanidinopropyl and the pharmacologically acceptable salts thereof, for treating degenerative alterations of the nervous system. The compounds can be administered orally or parenterally.
Patent IT-8467560-D0 (IT)
Inventor: COTIGNOLI GIUSEPPE
IPC: G01R19/175
Filed: 1984-05-31
Abstract: The circuit comprises a first threshold comparator (2) with hysteresis, intended for connection to the sensor (S) and for outputting a signal (b) indicative of the passage through zero of the signal (V) at its input. The sensor (S) is also connected to an integrating circuit (4) the output of which is connected to the input of a second threshold comparator (5). The latter outputs an electrical enabling signal (D) only when the signal (C) provided by the integrating circuit (4) exceeds a predetermined threshold value (V2). An enabling circuit (7) is connected to the outputs of the first and second threshold comparators (2; 5) and outputs the signal (b) generated by the first comparator (2) only when the second comparator (5) outputs the enabling signal (D).
Patent SE-0100637-D0 (SE)
Inventor: LINDBLAD ARNE
IPC: H04L27/00
Filed: 2001-02-26
Abstract: The present invention relates to a method of synchronising in a receiver, without synchronisation words, phase and frequency within a received frame. This is done i.a. by said frame being caused to comprise a first field with a number of data symbols,and a second field which contains the same data symbols as in the first field, but complex-conjugated. Moreover, by multiplying in the receiver each data symbol in the first fieldwith the complex conjugate of itself from the second field, a real product is created which depends on the phase and frequency error, and which can be used to adjust the received signal or the receiver's frequency setting so as to obtain phase and frequency synchronisation.
Patent SE-0103458-D0 (SE)
Inventor: DIANG LIANG-KUANG
IPC: A61M/
Filed: 2001-10-17
Abstract: Hemodiafiltration system comprises an ozonizer (60) producing an ozone-containing dialysis fluid which is returned to the patient's body via a supplementary fluid loop (30) and blood loop (20) in an amount controlled to provide 3-6 ppm ozone in the patient's blood.  Hemodiafiltration system comprises: (1) a dialysis fluid loop (10) comprising a dialyzer supplied with an isotonic fluid comprising purified water, nutrients and minerals;  (2) a blood loop (20) in which blood is conveyed to the dialyzer and then returned to the body;  (3) a supplementary fluid loop (30) in which isotonic fluid from the dialysis fluid loop is filtered and fed directly into the blood loop; and  (4) an ozonizer (60) in which the purified water entering the dialysis fluid loop is charged with ozone to produce an ozone-containing dialysis fluid which is returned to the patient's body via the supplementary fluid loop and blood loop in an amount controlled to provide 3-6 ppm ozone in the patient's blood.
Patent SE-0200055-D0 (SE)
Inventor: LARSSON DANIEL
IPC: A61N1/08
Filed: 2002-01-10
Abstract: An adaptable sensation measuring apparatus having an interface mechanism for interfacing with a selectable stimulation sequence control mechanism comprising different stimulation sequences.
Patent SE-0200640-D0 (SE)
Inventor: BACKMAN JAN
IPC: H04L45/74
Filed: 2002-02-28
Abstract: A router providing selective routing depending on traffic direction. The router includes two IP interfaces, where each IP interface is associated with a respective virtual private network. The router uses two forwarding tables. The first forwarding table routes traffic towards a first IP interface and a second forwarding table is capable of simultaneously routing traffic in the opposite direction, away from the first IP interface. The first IP interface is coupled to a first tunnel which provides bi-directional connectivity to mobile stations. The second IP interface is coupled to a second tunnel providing bi-directional connectivity to a corporate network. The router also includes a third interface which provides bi-directional connectivity to mobile stations. The router routes traffic through the second interface in the event that a mobile station on one interface is communicating with a mobile station on the third interface.
Patent SE-0300002-D0 (SE)
Inventor: RUNEMAN BO
IPC: A61L15/36
Filed: 2003-01-03
Abstract: The present invention pertains to hygiene tissue to be used for cleaning of and transfer of lactic acid producing bacteria to the skin and urogenital area by providing hygiene tissue comprising, on separate parts of the tissue, cleaning liquid and bacterial composition, respectively. Bacterial viability and transfer ability is maintained by suspending the bacteria in a lipid which protects the bacteria from moisture. The lipid also enhances transfer of the bacteria from the tissue to the skin or urogenital area. The invention also pertains to different designs of hygiene tissues according to the present invention which allow prevention of mixing of the cleaning liquid and the bacterial composition.
Patent SE-0300871-D0 (SE)
Inventor: CARLSSON CARL-OLOF
IPC: G05D1/02
Filed: 2003-03-27
Abstract: The invention relates to remote control of an unmanned aerial vehicle, UAV, (100) from a control station (110) by means of a wireless command link (115). The UAV (100) may be controlled in an autonomous mode wherein it flies according to a primary route (R1, R1') defined by a first set of predefined waypoints (WP1-WP8, IP). The UAV (100) may also be controlled in a manual mode wherein it flies according to an alternative primary route (R1') defined in real-time by control commands received via the wireless command link (115). Flight control parameters are monitored in both modes, and in case a major alarm condition occurs, the UAV (100) is controlled to follow an emergency route (R2') defined by a second set of predefined waypoints (HP1-HP7, TP1-TP9, IP). Particularly, a major alarm condition is activated if an engine failure is detected. Then, the emergency route (R2') involves flying the UAV (100) to an air space above a termination waypoint (TP9) on the ground at which it is estimated that the vehicle's (100) flight may be ended without injuring any personnel or causing uncontrolled material damages.
Patent SE-0400270-D0 (SE)
Inventor: GUSTAFSSON VALTER
IPC: B60P1/54
Filed: 2004-02-06
Abstract: The arrangement (2) is for dismantling or fitting a work tool from or on a vehicle (1) and has a platform (4) on which the work tool is fitted and is slidably connected with other parts of the arrangement. The arrangement or the tool incorporates support feet (3). - The arrangement incorporates a fork construction (5), which has at least two arms (6) with which the platform is slidably connected and which are releasably connected with the vehicle.
Patent SE-0402485-D0 (SE)
Inventor: BLACK SIMON
IPC: C07D/
Filed: 2004-10-13
Abstract: Polymorphs of N,N-diethyl-4-(3-fluorophenyl-piperidin-4-ylidene-methyl)-benzamide hydrochloride salt, methods of making these polymorphs and uses thereof are described.
Patent SE-8205748-D0 (SE)
IPC: F23C/
Filed: 1982-10-08
Abstract: Feed-out arrangement for feeding out pulverulent or granular material from a space in the container 2 which is under high pressure to a space at considerably lower pressure 12. It is intended in particular for combustion installations with a fluidised bed for feeding out ash and spent bed material. The feed-out arrangement contains a feed-out pipe 10 which is made up of a number of pipe parts 10a, 10b-10x in such a way that the gas/powder flow is deflected, usually by 90 or 180 degrees, at the transition between the pipe parts. By selecting a suitable number of pipe parts 10a, 10b-10x, the desired pressure drop can be obtained. The arrangement does not have moving parts on the whole and offers low cost, high reliability and great operational safety. <IMAGE>
Patent SE-8305933-D0 (SE)
Inventor: RINALDO CLAS JOHAN
IPC: E02B17/00
Filed: 1983-10-28
Abstract: Anchor device for use offshore or onshore comprising a plate (15) to bear on the bottom or ground surface, and a plurality of cylindrical elements (16) extending through the plate (15) into the bottom or ground layers and forming a tubular envelope.
Patent SE-8402369-D0 (SE)
Inventor: RICHARDS D J
IPC: A61M16/18
Filed: 1984-05-02
Abstract: A gas flow unit such as a vaporiser mountable on a gas administration apparatus such as an anaesthesia machine in plug-in fashion includes an interlock system which prevents a valve for controlling the admission to the unit of gas from a supply provided by the apparatus from being operated before a locking mechanism has locked the unit to the anaesthesia machine. The interlock system also includes actuating means which, when the unit is mounted on the anaesthesia machine, opens respective valve members in ports located on the anaestheia machine only when the control valve is moved to its operating position. In the case when two similar units are mounted side-by-side on the anaesthesia machine and intended for use as alternatives, the interlock system includes pins which when the control valve on one unit is moved to its operating position, extend outwardly from the unit to prevent the control valve on the other unit from being operated.