baber/WOPTO huggingface dataset:
Patent GB-8808475-D0 (GB)
Title: Process for preparing 4-demethoxydauno-mycinone
IPC: C07C46/00
Filed: 1988-04-11
Abstract: 4-Demethoxy-daunomycinone I: <CHEM> the known aglycone of 4-demethoxy-daunorubicin, is prepared by protecting the 13-keto group of 4-demethyldaunomycinone, sulfonylating the 4-hydroxy group, reacting the sulfonylated compound, in an appropriate reducing environment, with a catalytic amount of a transition metal complex, preferably palladium or nickel with 1,3 diphenylphosphinopropane or 1,1 min -bis (diphenylphosphino) ferrocene, and eliminating the 13-dioxolanyl group by treatment with trifluoroacetic acid.
Patent GB-8821758-D0 (GB)
Title: Substituted cycloalkanols
IPC: C07D239/42
Filed: 1988-09-16
Abstract: Compounds of the formula: <CHEM> in which m is one of the integers 1,2 or 3; n is one of the integers 0,1 or 2; o is one of the integers 0,1 or 2; R1 and R2 are, independently, hydrogen, hydroxyl, alkyl, alkoxy, alkanoyloxy, trifluoromethyl, halo, or, when taken together, 3,4-methylenedioxy; R3 is alkyl, <CHEM> where R4 and R5 are, independently, hydrogen, hydroxy;l, alkyl, alkoxy, alkanoyloxy, halo or trifluoromethyl; and R6 is hydrogen or halo; or a pharmaceutically acceptable salt thereof, are useful in treatment of psychiatric disorders.
Patent GB-8825259-D0 (GB)
Title: Rotary screening device
IPC: B01D33/74
Filed: 1988-10-25
Abstract: PCT No. PCT/GB89/01272 Sec. 371 Date Jun. 21, 1991 Sec. 102(e) Date Jun. 21, 1991 PCT Filed Oct. 25, 1989 PCT Pub. No. WO90/04446 PCT Pub. Date May 3, 1990.A rotary screening device for separating unwanted solid matter such as sewage, weeds, tar globules and fish from water which is to be used for special purposes such as water cooling or other plant processes. The device comprises a rotating hollow stack of closely spaced coaxially mounted annular discs, each of which is provided with peripheral teeth upon which unwanted solid matter may be caught and carried away to a collection zone and by scraper elements engaging annular tracking surfaces between the teeth on adjacent discs. The tracking surfaces have apertures or slits to permit passage of cleaned water to the interior of the hollow stack to which may be connected stationary ducting means for conveying the cleaned water therefrom.
Patent GB-9017008-D0 (GB)
Title: Process for the enzymatic preparation of basic fibroblast growth factor
IPC: C07K1/00
Filed: 1990-08-02
Abstract: Novel prepn. of a basic fibroplast growth factor (bFGF) comprises (a) forming an adduct between heparin or heparan sulphate and a bFGF which has a 9-10 Leu-Pro bond, (b) treating the adduct with pepsin A or cathepsin D to cleave the bond and (c) releasing from the adduct the bFGF thus obtd. The bFGF may be of formula (I). NH2-(AA)x-Leu-Pro-Y-COOH (I). (AA = any amino acid residue, x = 0 or an integer; (AA)x may be eg. Ile Thr Thr, Thr Thr or Thr; y = the amino acid sequence of (11-155) bFGF.
Patent GB-9209641-D0 (GB)
Title: Improvements in radiolabelling
IPC: C07F13/00
Filed: 1992-05-02
Abstract: The ligand L, (R<3>)(R<4>)(R<5>)C-N(R)-C(R<1>)(R<2>)-(CH2)n-COOH L where R is hydrogen, hydroxy, alkyl, hydroxyalkyl, or alkylcarboxy, or R and R<1> together may form a mono-. di-. tri-. or tetra-methylene radical, or R and R<3> together may form a mono-, di- tri-. or tetra-methylene radical, and R<1> and R2 may be the same or different and are selected from hydrogen, hydroxy, alkyl, hydroxyalkyl, carboxy, alkylcarboxy, alkylamine, alkylthiol, aryl or R<1> and R<2> together may form a tetra- or penta-methylene radical, and R<3> and R<4> and R<5> may be the same or different and are selected from hydrogen. hydroxy, alkyl, hydroxyalkyl, carboxy, alkylcarboxy, provided that at least one of R<3>, R<4> and R<5> is hydroxyalkyl, and n is equal to 0, 1 or 2, for example tricine, form useful complexes with <99m>Tc, for radiolabelling macromolecules such as monoclonal antibodies. <IMAGE>
Patent GB-9219919-D0 (GB)
Title: Radio telemetry system and device
IPC: H04Q9/04
Filed: 1992-09-21
Abstract: A control telemetry device transmits a periodic synchronisation signal to remove telemetry devices to establish synchronisation. The time period between successive synchronisation transmissions is divided into a series of message specific time slots eg. for remote stations to transmit data or alarm signals to the control device thus avoiding transmission clashes caused by simultaneous transmission of data between the remote devices and the control device. Each device comprises a microcomputer 1, a clock 2, and a radio transmitter 8 and a receiver 9 each connectable to an antenna 10 via a switch 11 controlled by the microcomputer 1. The microcomputer of a remote device receives data from telemetry sensors via data-in lines 21 and sends signals to another device, such as an alarm, via data-out lines 22. The device may save power by the clock 'waking up' the microcomputer only for the duration of the synchronisation signal and for transmissions. <IMAGE>
Patent GB-9226616-D0 (GB)
Title: Pressure sealing machine and method
IPC: B43M5/04
Filed: 1992-12-21
Abstract: PCT No. PCT/GB93/02612 Sec. 371 Date Aug. 14, 1995 Sec. 102(e) Date Aug. 14, 1995 PCT Filed Dec. 21, 1993 PCT Pub. No. WO94/14624 PCT Pub. Date Jul. 7, 1994A sealing machine and method are described as used for sealing the edges of documents so that envelopes are not needed. In known such machines, particularly when used for sealing the documents by pressure, problems arise if documents overlap either partially or fully (i.e. a double document) because the pressure rollers in the machine easily jam. The documents being sealed may be very valuable (e.g. pay slips) and any loss or damage is a serious problem. The invention therefore provides means for sensing the presence of double or overlapping documents in a feed path of the machine and means for diverting such double or overlapping documents upstream of the sealing means. Both the thickness and the length of the documents are measured and compared to preset values, such as may be stored in a microprocessor either from ideal figures or from measurements taken during a controlled start-up procedure.
Patent GB-9318737-D0 (GB)
Title: Heterocyclic compounds
IPC: C07D239/56
Filed: 1993-09-09
Abstract: The invention provides novel compounds of formula (I) having nematicidal, insecticidal, acaricidal and fungicidal properties, compositions comprising them and processes and intermediates for their preparation:    <IMAGE>  (I)  wherein R1 is -S(O)nCH2CH2CH=CF2; n is selected from 0, 1 and 2; R2, R3, and R4 are independently selected from hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, alkylcycloalkyl, optionally substituted aryl, optionally substituted arylalkyl, optionally substituted aryloxy, optionally substituted arylalkoxy, alkoxy, alkenyloxy, alkynyloxy, hydroxyalkyl, alkoxyalkyl, alkylthio, alkenylthio, alkynylthio, haloalkyl, haloalkenyl, haloalkynyl, haloalkoxy, haloalkenyloxy, haloalkynyloxy, haloalkylthio, haloalkenylthio, haloalkynylthio, halogen, hydroxy, cyano, nitro, -NR5R6, -NR7COR8, -NR9SO2R10, -N(SO2-R11)(SO2-R12), -COR13, -CONR14R15, -COOR16, -OCOR17, -OSO2R18, -SO2NR19R20, -SO2R21, -SOR22, -CSNR23R24, -SiR25R26R27, -OCH2CO2R28, -OCH2CH2CO2R29, -CONR30SO2R31, -SO2Z, or an adjacent pair of R2, R3 and R4 when taken together form a fused 5- or 6-membered carbocyclic or heterocyclic ring; R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30 and R31 are independently selected from hydrogen, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, optionally substituted aryl and optionally substituted arylalkyl; and Z is halogen.
Patent GB-9512106-D0 (GB)
Title: Animal feed
IPC: A23K1/14
Filed: 1995-06-14
Abstract: The present invention relates to animal feed with improved quality, improved resistance to undesirable bacterial strains and improved digestibility and to a process for preparing animal feed containing cereal involving cereal fermentation to produce a feed.
Patent GB-9623095-D0 (GB)
Title: Improvements in or relating to starch content of plants
IPC: C12N15/56
Filed: 1996-11-05
Abstract: This invention provides isolated cassava nucleic acids encoding starch branching enzyme II (SBEII); constructs, vectors and host cells comprising the nucleic acids; and methods of using the nucleic acids to alter gene expression in cassava to obtain starch with altered properties.
Patent GB-9804651-D0 (GB)
Title: System for controlling the traction power of a utility vehicle
IPC: F16H61/40
Filed: 1998-03-05
Abstract: A system operated by means of what is referred to as a clutch pedal is described, which adjusts the traction power of an infinitely variable, hydrostatic-mechanical transmission. The transmission contains at least one pump (1) and at least one motor (2), arranged in a hydraulic circuit. In order to reduce the traction power, pressure is leaked between the two sides of the motor (2) by reducing the pressure at the control parts (14a) of two proportional valves 14, 15 in respective lines bridging the motor (2). The control parts (14a) of the proportional valves (14, 15) are connected via a shift valve (19) to an intermediate valve (24), the closing force of which is reduced as the clutch pedal (26) is opened (by means of a closing spring (36)). <IMAGE>
Patent GB-9807895-D0 (GB)
Title: Branch connection
IPC: E03F3/04
Filed: 1998-04-09
Abstract: A branch connection suitable for use in a manhole, an access chamber, a gully or a pipe junction. A main channel (2) of the connection communicates with a branch channel (8). The branch channel (8) is declivitous and has a cross-sectional shape that varies along its length. This reduce turbulence, back-flow and ponding. In another aspect, the main channel (2) is declivitous and is provided with a gradient greater than a feed pipe, to counteract decelerating effects upon fluid flow resulting from differences in diameter between the feed pipe and the main channel (2). In another aspect, the main channel is provided with an accelerating weir in a region where the branch channel (8) joins the main channel (2). <IMAGE>
Patent GB-9819666-D0 (GB)
Title: Biosensor
IPC: C12Q1/66
Filed: 1998-09-09
Abstract: The present invention relates to a method for evaluating biological effects in a substance which method comprises sampling the substance, subjecting the sample to an assay in the presence of a biosensor engineered with a gene which expresses a light emitting protein and noting the light output; characterized in that the biosensor is eukaryotic and the substance is assayable over any pH between pH1 and pH12. Such a eukaryotic sensor may be derived from Saccharomyces cerevisiae and is useful in assaying potable waters.
Patent GB-9913532-D0 (GB)
Title: Material and waste transportation
IPC: B65F9/00
Filed: 1999-06-10
Abstract: The present invention relates to material and waste transportation, in particular including an improved routine for delivery of newsprint and the removal of waste paper. There is described a material delivery and waste collection system for a premises (14). The system comprises (i) providing at least two, wheeled, enclosed elongate material-carrying containers (11) each having a floor, walls, a roof and an access door (40,41) at the rear of the container. The premises have a delivery bay (13) for transfer of materials from the rear of a first container into the premises; and at least one waste collection bay (23). The waste collection bay includes a compactor unit (20) having an input (21) adapted to receive waste material and an output (24) for expulsion of the waste material. Mutually cooperating connecting means are provided on the compactor units and on the rear of the second container; the connecting means providing a substantially rigid connection between the output of the compactor unit and the container. Preferably, the wheeled container is in the form of a trailer of an articulated lorry.  <IMAGE>
Patent HU-0303536-D0 (HU)
Title: Storage unit provided with identity mark
IPC: B65D5/42
Filed: 2003-10-28
Abstract: The subject of this invention is a storage unit with identifying markings consisting of a receptacle that encloses a storage area to receive the material to be stored, an opening in the receptacle leading to the storage area, and a closure member that may be secured temporarily over the opening. The distinctive feature of the invention is that the identifying markings are formed by a group of particles of a marking material which create a unique electromagnetic radiation image or unique electromagnetic response image and are arranged in a random distribution over the covering surface of the closure member and/or in the material of the closure member, and/or on the covering surface of the receptacle and/or in the material of the receptacle.
Patent HU-9203433-D0 (HU)
Title: Aromatic amidine derivatives and their salts
Inventor: NAGAHARA TAKAYASU
IPC: C07D207/09
Filed: 1992-10-30
Abstract: An anticoagulant agent which comprises, as an active ingredient, an aromatic amidine derivative represented by the following general formula (1) or a salt thereof: <CHEM>  wherein the group represented by <CHEM> is a group selected from indolyl, benzofuranyl, benzothienyl, benzimidazolyl, benzoxazolyl, benzothiazolyl, naphthyl, tetrahydronaphthyl and indanyl; X is a single bond, an oxygen atom, a sulfur atom or a carbonyl group; and Y is a saturated or unsaturated 5- or 6-membered heterocyclic moiety or cyclic hydrocarbon moiety optionally having a substituent group, an amino group optionally having a substituent group or an aminoalkyl group optionally having a substituent group. The inventive compound has a high anticoagulant capacity based on its excellent FXa inhibition activity.
Patent HU-9400391-D0 (HU)
Title: Novel cyclic urea derivatives and antiarrhythmic and antifibrillatory compositions containing them
IPC: C07D405/12
Filed: 1992-08-10
Abstract: The novel cyclic ureas of the present invention are useful as antiarrhythmic and antifibrillatory agents and have general structure (I) <CHEM> wherein (a) X is a saturated or unsaturated, 5-, 6-, or 7-membered heterocycle or carbocycle; (b) R is selected from the group consisting of covalent bond, nil, heteroatom, carbonyl, heterocyclic ring, carbocyclic ring, alkyl, alkenyl, alkoxy, alkylamino, arylalkyl, aryloxy, acyl, acyloxy, and acylamino; (c) Y is a substituted or unsubstituted, saturated or unsaturated, 5-, 6-, or 7-membered heterocyclic ring or carbocyclic ring, or is nil; and wherein when R is nil, X and Y are fused ring systems; and when R is a covalent bond, X and Y are ring systems linked through a covalent bond; and when Y is nil, R is a covalent bond and X is bound to L through R; (d) R1, R2 and R3 are independently selected from the group consisting of nil, Cl, F, Br, NH2, CF3, OH, SO3H, CH3SO2NH, COOH, alkoxy, alkyl, alkoxycarbonyl, hydroxyalkyl, carboxyalkyl, aminoalkyl, acylamino, and acyloxy; (e) L is selected from the group consisting of alkylamino, alkenylamino, alkylimino, alkenylimino, and acylamino wherein the nitrogen atom thereof is bound to the nitrogen atom at the 1-position of the cyclic urea moiety; (f) R4 is selected from the group consisting of alkyl, alkenyl, alkynyl, alkylacyl, and heteroalkyl; (g) A is a substituted or unsubstituted, saturated or unsaturated, straight-chain or branched, C1-C8 heteroalkyl, or a substituted or unsubstituted, saturated or unsaturated heterocycle having 5-, 6-, or 7-members; and has one nitrogen atom, which is adjacent to R4; and (h) R5 is a substituted or unsubstituted C2 alkylene; and pharmaceutically-acceptable salts and esters thereof.
Patent HU-9402223-D0 (HU)
Title: Tricyclic benzazepine vasopressin antagonists
Inventor: ALBRIGHT JAY D
IPC: C07D223/20
Filed: 1994-07-28
Abstract: Tricyclic compounds of the general Formula I: <CHEM> as defined herein which exhibit antagonist activity at V1 and/or V2 receptors and exhibit in vivo vasopressin antagonist activity, methods for using such compounds in treating diseases characterized by excess renal reabsorption of water, and processes for preparing such compounds.
Patent HU-9503627-D0 (HU)
Title: New 9-cis-retinoid derivatives
Inventor: EPSTEIN JOSEPH WILLIAM
IPC: A61K31/19
Filed: 1995-12-18
Abstract: The invention is novel analogs of 9-cis-retinoic acid which are useful for the treatment and prevention of coronary artery disease and to protect against premature atherosclerosis by increasing HDL levels. The invention includes processes for preparing the novel 9-cis-retinoic acid analogs.
Patent HU-9600164-D0 (HU)
Title: Method for accomplishing a connection
Inventor: LEPPAENEN OSMO
IPC: H04M15/00
Filed: 1994-08-18
Abstract: PCT No. PCT/FI94/00359 Sec. 371 Date Feb. 26, 1996 Sec. 102(e) Date Feb. 26, 1996 PCT Filed Aug. 18, 1994 PCT Pub. No. WO95/06381 PCT Pub. Date Mar. 2, 1995A method for placing a call from a first mobile station to a second mobile station using predetermined abbreviated dialing. An A-subscriber dials a short number at the first mobile station which is received by a mobile telephone exhange. The short number is compared to a group of short numbers each having an associated public telephone number corresponding to a unique second mobile station. If a match is found, the associated public telephone number is dialed and a coomunication path is established between the first and the second mobile stations. A billing record of this communication path is recorded at the mobile telephone exchange. Furthermore, the communication between the first and the second mobile stations may be marked as a transferred call to prevent further call transfers.
Patent HU-9800022-D0 (HU)
Title: Device for connecting pipes or the likes to connection rail
Inventor: LIND STEFAN
IPC: F16L3/24
Filed: 1998-01-09
Abstract: The body (16) has an integral sprung element (22) pressing it away from the fixture rail (12) so that it is pre-tensioned to engage with the fixture rail. The basic body is a stamped out or bent metal sheet curved into an eyelet (14) which at one point has a fixture (32,34) for the pipe. The body has two slots (20) for the fixture rail. A sprung tongue (22) integrated in the basic body protrudes from the eyelet.
Patent HU-9801950-D0 (HU)
Title: 2-(arylphenyl)-amino-imidazoline derivatives
Inventor: BLEY KEITH ROGER
IPC: A61K31/4433
Filed: 1998-08-31
Abstract: The invention relates to IP receptor antagonists selected from the group of compounds represented by formula <CHEM>  wherein     R<1> is a group represented by formula (A), (B) or (C): <CHEM> and other substituents as defined in the specification, and their pharmaceutically acceptable salts, crystal forms therof and pharmaceutical compositions containing them.
Patent HU-9802112-D0 (HU)
Title: Handle for sliding door
Inventor: BOLLMANN RAINER
IPC: E05B65/08
Filed: 1998-09-17
Abstract: The grip has a plastic molded housing (3) inside which is fitted a tilt action lever (6) joined to a catch (4) which clips onto a fixed catch on the window frame. The catch is held in the closed position by a spring (7) inside the housing. A sliding mounted locking catch (8) on the other side of the housing locks the window from the inside. The housing is secured to the window pane by a threaded fastener, through a hole in the glass, and into an outside housing (20).
Patent IT-8621475-D0 (IT)
Inventor: TAKASHI OBARA KAZUNORI OSAWA S
IPC: C21D9/48
Filed: 1986-08-12
Abstract: A method and an apparatus for continuously annealing extra-low carbon steels are disclosed. The apparatus for practising the method comprises a heating zone, a temperature regulating zone having a large heating capacity per unit length of steel sheet and a good response, a rapid cooling zone and a final cooling zone.
Patent IT-9067865-D0 (IT)
Inventor: BONELLI FABRIZIO
IPC: C12N15/40
Filed: 1990-11-05
Abstract: It is described a composition comprising recombinant HDAg and HDAg-like polypeptides with an antigenicity comparable to the natural molecule expressed in human liver HDV infected cells. It is also described aprocess for the purification of said molecules and immunoassays for the use thereof. <IMAGE>
Patent SE-0002960-D0 (SE)
Inventor: WELIN-BERGER JOHN HENRIK GUY
IPC: A01M23/24
Filed: 2000-08-21
Abstract: The invention comprises a trap ( 1 ), adapted for small animals, generally shaped as a tunnel part (A), where one end area ( 1 ) of the tunnel part is shaped and adapted to a space (B), intended for a bait ( 100 ), where this space (B), in a direction with the tunnel and towards its other end area (A 2 ), is demarcated by one or several mechanism-releasing means, such as threads ( 31 ), and where an open snare ( 32 ) is oriented, in any case close to the floor and wall sections of the tunnel, and positioned in a direction into the tunnel, is relationship to the mentioned means or threads ( 31 ), where the mentioned means of threads ( 31 ) are adapted to, via a pulling tensional force or corresponding, let a mechanism ( 2 ) constrict an open snare in an activated position, and at broken threads or similar, let the mechanism pulling the snare be deactivated, when the mentioned mechanism consists of a spring arrangement, among other things. A spring unit ( 2 a) belonging to the spring arrangement is enclosed within a driving box (C). One end section ( 2 a') of the spring unit is in joint function partly with the mentioned means or threads ( 31 ), partly with a band ( 32 ) serving the above-mentioned snare. The other end section ( 2 a'') of the spring unit ( 2 a) is in joint function with means extending the spring unit, like a pull-band ( 33 ) and that means-related or pull-band-related means is adapted in such a way that when the spring unit has an extended position (not shown), the spring unit ( 2 a) may be locked in the mentioned extended position.
Patent SE-0003658-D0 (SE)
Inventor: MAGNUSSON LARS-INGE
IPC: B27F7/21
Filed: 2000-10-11
Abstract: A stapler comprises a removable cassette, which contains a strip of staple blanks, and an advancing mechanism, which is arranged to advance the strip and which, to this end, has a feeding plate, which engages one flat side of the strip. The advancing mechanism comprises elements, which are arranged to interact with the removable cassette to move the feeding plate, during an initial phase of the cassette's removal from the stapler, to a neutral position, in which it has been disengaged from the strip, and to move the feeding plate, during a final phase of the reinsertion of the cassette or the insertion of a similar cassette into the stapler, to an engagement position, in which it engages the strip.
Patent SE-8207346-D0 (SE)
Inventor: HOFMANN G R
IPC: H01T13/04
Filed: 1982-12-22
Abstract: The invention provides a wiring assembly (10) for connecting a spark plug (21) to a high voltage source (16). A shell (23) is provided over the flexible boot (20) to prevent damage to the clip (17) on removal and attachment to the spark plug terminal (13). A tie strap (33) is provided around the spark plug lead (11) to prevent the plug connector (14) from being removed from its terminal (15) without disengaging the boot (31).
Patent SE-8301243-D0 (SE)
Inventor: ERIKSSON H
IPC: B01D17/022
Filed: 1983-03-08
Abstract: PCT No. PCT/SE84/00064 Sec. 371 Date Nov. 8, 1984 Sec. 102(e) Date Nov. 8, 1984 PCT Filed Feb. 24, 1984 PCT Pub. No. WO84/03449 PCT Pub. Date Sep. 13, 1984.In order to make better use of tankers transporting oil from the oil-producing countries to oil-consuming countries, attempts have been made at transporting drinking water from the latter countries to the oil-producing. These attempts have been fruitless since it has been impossible to reduce the oil content to an acceptable value. By using a filter consisting of units (4) of foam plastic with perforated closed cells it has been possible to achieve values below that considered acceptable.
Patent SE-8302162-D0 (SE)
Inventor: CLIFFORD R P
IPC: A01N43/80
Filed: 1983-04-18
Abstract: This invention relates to the elimination of bacterial deposits in cooling water systems and in water systems used in paper making. This is achieved by using a combination of glutaraldehyde and isothiazolone.