baber/WOPTO huggingface dataset:
Patent ZA-935962-B (ZA)
Title: Stabilisation of radionuclides into wastes
Inventor: HOLLITT MICHAEL JOHN
IPC: G21F9/14
Filed: 1993-08-13
Abstract: PCT No. PCT/AU93/00413 Sec. 371 Date Apr. 10, 1995 Sec. 102(e) Date Apr. 10, 1995 PCT Filed Aug. 13, 1993 PCT Pub. No. WO94/05015 PCT Pub. Date Mar. 3, 1994The specification discloses a process for stabilizing radionuclides extracted during the upgrading of minerals. The process comprises forming a composition of a radionuclide and a component and roasting the composition so that the component forms a crystalline phase having a structure that binds the radionuclides. Suitable components include a compound of a lanthanide and/or phosphorus and zirconia. Zirconia in its cubic form is useful in stabilizing uranium and thorium.
Patent ZA-937603-B (ZA)
Title: Triglyceride fractionation
Inventor: HARRIS JOHN BERNARD
IPC: A23D9/00
Filed: 1993-10-13
Abstract: PCT No. PCT/EP93/02776 Sec. 371 Date Jun. 19, 1995 Sec. 102(e) Date Jun. 19, 1995 PCT Filed Oct. 8, 1993 PCT Pub. No. WO94/09098 PCT Pub. Date Apr. 28, 1994The invention concerns a fractionation process for the production of triglycerides with at least 12 wt % SSU (S=saturated fatty acids; U=unsaturated fatty acids) by subjecting a fat with at least 5 wt % SSU to a fractionation, achieving an enrichment factor fo the SSU enrichment of at least 1.
Patent ZA-945436-B (ZA)
Title: Motilin-like polypeptides with gastrointestinal motor stimulating activity
Inventor: MACIELAG MARK J
IPC: A61P3/02
Filed: 1994-07-22
Abstract: This invention pertains to polypeptides having gastrointestinal motor stimulating activity represented by the formula: <CHEM> wherein A is the L-stereoisomer of a lipophilic aliphatic or alicyclic amino acid; B is L-proline or L-alanine; D is the L-stereoisomer of a lipophilic aliphatic or alicyclic amino acid; E is the L-stereoisomer of an aromatic, lipophilic aliphatic, or alicyclic amino acid; F is the L-stereoisomer of an aromatic or heteroaromatic amino acid; G is glycine or D-alanine; H is L-glutamic acid or L-glutamine; I is L-glutamine, L-glutamic acid, or L-alanine; J is a direct bond or is selected from the group consisting of Z, Z-Leu, Z-Leu-Gln, Z-Leu-Gln-Glu, Z-Leu-Gln-Glu-Lys, Z-Leu-Gln-Glu-Lys-Glu, Z-Leu-Gln-Glu-Lys-Glu-Arg, Z-Leu-Gln-Glu-Lys-Glu-Arg-Asn, Z-Leu-Gln-Glu-Lys-GIu-Arg-Asn-Lys, and Z-Leu-Gln-Glu-Lys-Glu-Arg-Asn-Lys-Gly, wherein Z is selected from the group consisting of arginine, D-arginine, D-homoarginine, D-lysine, D-ornithine, D-2,4-diaminobutyric acid, D-glutamine, D-asparagine, and D-alanine; R1 is lower-alkyl or allyl; R2 is selected from the group consisting of hydrogen, lower-alkyl, propargyl, and allyl; R3 is selected from the group consisting of hydrogen, lower-alkyl, and allyl; R4 is selected from the group consisting of lower-alkyl, cycloalkyl, substituted and unsubstituted aryl, and heteroaryl, wherein the aryl substituents are selected from the group consisting of halogen, hydroxy, and lower-alkoxy; R5 is selected from the group consisting of -CH2CONH2, aminoalkyl groups, and guanidinoalkyl groups; R6 is -COOH or -CONH2; and m is 0 or 1, with the proviso that (a) when m is 0, R2 and R3 are hydrogen, and J is a direct bond, the -NH-*CH(CH2R5)R6 group has the D-configuration; (b) R5 is -CH2CONH2 only when J is Z-Leu or Z-Leu-Gln-Glu-Lys-Glu-Arg-Asn-Lys-Gly; (c) when m=0, R2 and R3 are hydrogen, and J is Z, Z-Leu, Z-Leu-Gln, Z-Leu-Gln-Glu, Z-Leu-Gln-Glu-Lys, Z-Leu-Gln-Glu-Lys-Glu, Z-Leu-Gln-Glu-Lys-Glu-Arg, Z-Leu-Gln-Glu-Lys-Glu-Arg-Asn, Z-Leu-Gln-Glu-Lys-Glu-Arg-Asn-Lys, and Z-Leu-Gln-Glu-Lys-Glu-Arg-Asn-Lys-Gly, Z has the D configuration; and (d) the polypeptide is other than motilin.
Patent ZA-965921-B (ZA)
Title: Therapeutic agents.
Inventor: BIRCH ALAN MARTIN
IPC: A61K31/445
Filed: 1996-07-12
Abstract: PCT No. PCT/EP96/02890 Sec. 371 Date Jan. 5, 1998 Sec. 102(e) Date Jan. 5, 1998 PCT Filed Jul. 2, 1996 PCT Pub. No. WO97/03071 PCT Pub. Date Jan. 30, 1997Compounds of formula I and pharmaceutically acceptable salts thereof in which A is methylene or O; B is methylene or O; g is 0,1,2,3 or 4; R1 is an optional substituent; U is an alkylene chain optionally substituted by one or more alkyl; Q represents a divalent group containing nitrogen atoms; and T represents CO.HET, have utility in the treatment of central nervous system disorders, for example depression, anxiety, psychoses (for example schizophrenia), tardive dyskinesia, Parkinson's disease, obesity, hypertension, Tourette's syndrome, sexual dysfunction, drug addiction, drug abuse, cognitive disorders, Alzheimer's disease, senile dementia, obsessive-compulsive behavior, panic attacks, social phobias, eating disorders and anorexia, cardiovascular and cerebrovascular disorders, non-insulin dependent diabetes mellitus, hyperglycaemia, constipation, arrhythmia, disorders of the neuroendocrine system, stress, prostatic hypertrophy, and spasticity.
Patent ZA-988049-B (ZA)
Title: Side wall for closing off the casting space of a plant for the twin-roll continuous casting of metal strip and casting plant thus equipped
Inventor: SCHMITZ WILHELM
IPC: B22D11/06
Filed: 1998-09-03
Abstract: A lateral face (11) is claimed for closing the casting space (6) of an installation for the continuous casting of metal strip. It has two internally cooled contra-rotating rolls (5, 5'), with horizontal axes, and the cylindrical lateral faces define a casting space (6). The width of the neck (7) determines the thickness of the strip. The lateral face (11) presents an active part (3) to rub against the sides (4) of the rolls (5, 5') during casting and faces the casting space (6). The dimensions of this active part (3) are such that its lower edge (12) is designed to be situated at a distance (d) equal to at least 1 mm above the neck (7) whilst the lateral face (7) is mounted on the casting installation. The continuous casting installation incorporating this lateral face is also claimed.
Patent GB-2366504-B (GB)
Title: Fluid movement apparatus
Inventor: SHUTTLEWORTH ANDREW BRYAN
IPC: E02D19/12
Filed: 2000-09-08
Granted: 2004-06-23
Abstract: Apparatus suitable for venting and dispensing gas from an area of ground. The apparatus comprising a passage arrangement locatable in the ground extending generally horizontally and formed from a plurality of self-supporting open units. One or more columns extends downwardly from the passage, the columns being formed of a core material having an open permeable structure. The or each column has a fluid permeable exterior, and is in communication with the passage.
Patent GB-2379078-B (GB)
Title: Fuel cell for downhole power systems
Inventor: ZHANG WENLIN
IPC: H01M8/04
Filed: 2001-05-16
Granted: 2004-12-22
Abstract: One embodiment of the present invention is a fuel cell suitable for use downhole in an oil and gas well includes a fuel vessel that providing a source of fuel and an oxidant vessel providing a source of oxidant. A reaction zone comprises at least one cathode, at least one anode, and an electrolyte between each anode and cathode. A closed water vessel is connected to the reaction zone by at least one capillary flow path. The fuel cell also comprises a fuel conduit that connects the fuel vessel and the reaction zone. This fuel conduit comprises a fuel pressure control apparatus adapted to maintain a static pressure of fuel in the reaction zone. The fuel cell further comprises an oxidant conduit that connects the oxidant vessel and the reaction zone, and includes an oxidant pressure control apparatus adapted to maintain a static pressure of oxidant in the reaction zone. In addition, the fuel cell comprises electrical conductors connected to the anode and cathode and adapted to conduct electricity to an external device. In this fuel cell, there is no need for fuel, oxidant, or water to flow in a closed loop through the reaction zone.
Patent GB-2408830-B (GB)
Title: Safety device for bank note storage apparatus
Inventor: ROBERTS PHILIP
IPC: E05B65/46
Filed: 2003-12-06
Granted: 2006-05-24
Abstract: Apparatus of the kind disclosed in WO 02/019289 is improved by the provision of a safety device. If banknotes are not placed properly in the compartment 21 of the tray 13 but overlie a flange 26 of the safety device as the tray 13 is pushed into the slot 14 the flange 26 will jam between pegs 27 and 28, causing a body 23 to move back against a spring 25 and a latch 29 to extend downward from the tray 13. The latch 29 will prevent movement of the tray 13 fully into the enclosure. The user must remove the obstruction before the tray can be moved fully into the enclosure. <IMAGE>
Patent GB-2416168-B (GB)
Title: Process for producing phosphonitrilic acid ester
Inventor: KUWATA KOTARO
IPC: C07F9/06
Filed: 2004-06-03
Granted: 2008-03-05
Abstract: A process for producing a phosphonitrilic acid ester. The process comprises using a specific compound as a catalyst to react phosphonitrile dichloride with at least one member selected among phenol compounds and/or alcohol compounds in the presence of a reaction solvent. Alternatively, the process comprises reacting a liquid reaction mixture obtained in a first stage with at least one member selected among phenol compounds and/or alcohol compounds without isolating phosphonitrile dichloride from the mixture.
Patent GB-2417360-B (GB)
Title: Digital backplane
Inventor: GUTTAG KARL
IPC: G09G3/34
Filed: 2004-05-20
Granted: 2007-03-28
Abstract: Described is a device comprising a backplane including registers for holding instructions for controlling pulse widths that control light modulating elements of a spatial light modulator of a visual display device. The registers are connected to a plurality of processing elements for driving mirror/electrodes on the spatial light modulator using the instructions held in the registers.
Patent GB-2034945-B (GB)
Title: Digital frequency divider
IPC: H04J1/06
Filed: 1979-11-13
Granted: 1983-09-07
Abstract: A digital frequency divider, for producing an output signal related in frequency to an input signal by the ratio less than unity Z/N, incorporates an exclusive-OR gate and three frequency dividers having divisors m, n and k. The fraction Z/N is realized where n and k are integers, and the divisor m is chosen by:   <IMAGE>   When m is not an integral number, its corresponding divider is embodied by a cascaded divider circuit made up of two or more cascaded units each including an exclusive-OR gate and at least two frequency dividers connected to yield a fractional divisor.
Patent GB-2090834-B (GB)
Title: Chemical compounds
IPC: C07D295/14
Filed: 1982-01-08
Granted: 1984-11-28
Abstract: Compounds of general formula I   <IMAGE> (wherein, in outline, R1 and R2 represent alkyl or cycloalkyl groups or together with the nitrogen atom to which they are attached, represent a cyclic imino group, R3 represents a hydrogen or a halogen atom, an optionally substituted hydroxy, mercapto, amino, carboxy or aminocarbonyl group, or a nitro, alkanoyl, aminosulfonyl, alkyl, trifluoromethyl or cyano group, R4 represents a hydrogen atom or an alkyl group, R5 represents a hydrogen or a halogen atom or an alkyl group, A represents a bond or an optionally substituted methylene, ethylene, cycloalkylidene or vinylidene group, B represents a methylene or ethylene group optionally substituted by an alkyl group and W represents a hydrogen or a halogen atom, a cyano, alkanoyl or nitro group, an optionally substituted amino or aminocarbonyl group, a carboxy group, or an ester thereof, a formyl group or an acetal thereof or an optionally substituted alkyl or alkenyl group); and salts thereof formed with acids and bases. Processes for the preparation of the new compounds as well as pharmaceutical compositions containing them are also objects of this invention. The new compounds show valuable pharmaceutical properties, especially effects on intermediary metabolism and a blood-sugar lowering activity.
Patent GB-2125229-B (GB)
Title: Impovements in or relating to combined synchronous and asynchronous machines
Inventor: BEISSE ACHIM
IPC: H02K21/46
Filed: 1983-04-28
Granted: 1986-02-19
Abstract: Three rotors disposed in axial succession on a common shaft are mounted to cooperate with a common stator having an annular laminated core coaxial with the shaft on which a three-phase stator winding is wound. The rotors are of two kinds, the middle one being of one kind and the outer ones of the other kind. These two kinds of rotors are, namely, the laminated core kind having a short-circuited squirrel cage conductor system and the synchronous having shell-shaped or ring-shaped permanent magnets mounted on a soft iron yoke which is in turn carried by a pierced hub of nonmagnetizable material. The squirrel cage rotor or rotors provide high starting torque, and the synchronous rotors provide good synchronous torque and a synchronous nominal speed. When the synchronous rotor is in the middle, the stator core may be subdivided into three parts to facilitate cooling.
Patent GB-2132620-B (GB)
Title: Novel 6a-methylprednisolone derivatives and their manufacture and use
Inventor: WIECHERT RUDOLF
IPC: C07J5/00
Filed: 1983-12-19
Granted: 1986-06-04
Abstract: Novel 6 alpha -methylprednisolone derivatives of the general formula I   <IMAGE> (in which R1 represents C2-C6-I-oxoalkyl or benzoyl and R2 represents H, C2-C6- I-oxoalkyl or benzoyl) and a process for their manufacture.   The novel compounds are useful in the treatment of skin disorders and of allergic disorders of the respiratory and intestinal tracts.
Patent GB-2219158-B (GB)
Title: Digital-analog converter
Inventor: TORAICHI KAZUO
IPC: H03M1/66
Filed: 1989-05-23
Granted: 1992-08-05
Abstract: A data generator generates digital data at a sampling time interval DELTA T (sampling frequency fs=1/ DELTA T), and the three latest items of digital data V-1, V0, V+1 are repeatedly latched successively in three latch circuits every 3x DELTA T. A pulse response signal generator outputs unit pulse response signals of period 3x DELTA T at the time interval x DELTA T, and three multiplying-type DA converters multiply these three unit pulse response signals  phi 0(t+ DELTA T),  phi 0(t),  phi 0(t- DELTA T) by the digital data V-1, V0, V+1, respectively, at a speed of axfs (a times in time  DELTA T). The outputs of these multiplying-type DA converters are combined into an analog signal SA, which is delivered as an output.
Patent GB-2252570-B (GB)
Title: Apparatus and process for the flame-retardant treatment of textiles
Inventor: COLE ROBERT
IPC: D06M11/00
Filed: 1991-08-08
Granted: 1994-08-03
Abstract: Apparatus for the effective flame-retardant treatment of textiles includes a chamber (1), entry (12) and exit (13) points for the fabric, a duct (13) located within the chamber (1) for the passage of a gas including ammonia through the textile, recycling means (6; 7; 8) to remove at least some of the gas and return it to the chamber, together with sampling means (15) to monitor the ammonia level within the chamber. Preferably, the fabric passes, in a serpentine manner, over a plurality of rollers (4) within the chamber (1). The chamber may also have a sloping roof (5) to prevent condensed liquid from dripping on to the fabric and a gully (10) to collect the condensed liquid. The initial concentration of ammonia is set at between 70% and 90% in order to provide a reservoir of ammonia to compensate for higher ammonia take-up by the fabric at lower temperature. <IMAGE>
Patent GB-2264492-B (GB)
Title: Benzodiazepine derivatives
Inventor: RYDER HAMISH
IPC: A61P35/00
Filed: 1992-02-27
Granted: 1996-09-25
Abstract: A benzodiazepine derivative of formula I, or a pharmaceutically acceptable salt thereof: <CHEM> wherein  (a) R<1> is -CH2CHOH(CH2)aR<4> or a ketone group -CH2CO(CH2)aR<5> in which a is 0 or 1 and R<4> and R<5> are selected from alkyl groups of up to 8 carbon atoms; (b) R<2> and R<3> are independently selected from optionally substituted monocyclic aromatic carbocylic and heterocyclic residues of 5 or 6 ring atoms of which one, two or three may be heteroatoms, the optional substituents being selected from halogen atoms and hydroxy, amino, nitro, carboxylic acid, carboxamido and cyano groups and alkyl, alkoxy, alkylamino and dialkylamino groups in which the or each alkyl group is of up to 8 carbon atoms; and (c) W and X are selected independently from halogen and hydrogen atoms and C1-C8 alkyl and C1-C8 alkoxy groups.  <??>These compounds are gastrin and/or CCK-B receptor antagonists.
Patent GB-2265427-B (GB)
Title: A safety apparatus for valve disconnection means
Inventor: CHAPMAN JR WILLIAM H
IPC: F17C13/04
Filed: 1992-06-30
Granted: 1995-04-12
Abstract: The present invention comprises a safety apparatus which includes a means for covering a disconnect valve means and an urging means disposed near the covering means. The urging means urges the covering means to cover the disconnect valve means. The urging means further has a retraction mechanism for retracting the covering means from the disconnect valve means only when an external retracting command activates a retracting force on the retracting mechanism. Therefore, the valve is covered by the covering means and is prevented from being inadvertently operated during a system failure and an unsafe operation condition.
Patent GB-2258991-B (GB)
Title: Insect catching apparatus
Inventor: EDWARDS DAVID LAURENCE
IPC: A01M3/00
Filed: 1992-11-06
Granted: 1993-12-08
Abstract: PCT No. PCT/GB91/00778 Sec. 371 Date Dec. 28, 1992 Sec. 102(e) Date Dec. 28, 1992 PCT Filed May 17, 1991 PCT Pub. No. WO91/17654 PCT Pub. Date Nov. 28, 1991.An apparatus for catching insects is disclosed, which includes an insect-carrying chamber having an opening large enough to allow an insect to pass therethrough. The opening is closable by way of a shutter so that when the insect enters the chamber, it may be trapped therein by moving the shutter to its closed position.
Patent GB-2286425-B (GB)
Title: Encasement for bolt lock and bolt lock for a door,window or the like
Inventor: PREVOT GERARD
IPC: E05C9/24
Filed: 1995-02-10
Granted: 1997-07-23
Abstract: The invention relates to a bolt lock 1 aimed at being embedded into a groove 10 made in the front edge 3 of a stile 4 or rail of a frame of a door, window or the like, comprising a control mechanism 13 accommodated within a casing 14 made integral with a face-plate 11 at the rear side 15 of which slide one or several operating rods 9. This bolt lock is particularly characterized in that the longitudinal axis of the casing is oriented perpendicularly to the axis of the operating rod or rods and in that this casing is capable of being located within a recess made in a rail 22 or stile, respectively, extending perpendicularly to the stile 4 or rail, respectively, receiving the operating rod or rods 9. <IMAGE>
Patent GB-2323507-B (GB)
Title: Electric heater unit and method of manufacture
Inventor: HUGHES JOHN THOMAS
IPC: H05B3/68
Filed: 1997-03-21
Granted: 2000-11-29
Abstract: An electric heater unit is manufactured so as to form a base (8) in a supporting dish (4) by compacting powdered microporous insulation into the base. At least one electrical resistance heating element (12) is supported on or adjacent to the base and a peripheral wall (11) is formed in the supporting dish and integral with the base by compacting further microporous insulation material into the dish to a controlled compaction density. The compaction density of the peripheral wall (11) may be different from that of the base, for example higher. <IMAGE>
Patent HU-219620-B (HU)
Title: Self-priming siphon
Inventor: AMSELLEM MAURICE
IPC: F04F/
Filed: 1997-12-24
Abstract: A self-priming siphon has an inverted U-shaped tube filled with a hydrophilic material where one end of the tube is connected to a smaller diameter tube such that when the other end of the tube is immersed in a liquid, capillary action causes the fluid to rise in the tube above the level of the water and thereafter fall through said one tube end causing a suction which primes the siphon.
Patent HU-212916-B (HU)
Inventor: SZITA ISTVAN
IPC: C07C68/02
Filed: 1992-06-25
Abstract: A találmány tárgya eljárás és berendezés szénsavészterek és/vagy klór-szénsavészterek folyamatos előállítására alkoholok és foszgén reakciójával úgy, hogy a (-20)-(+20) °C-ra hűtött alkoholt és a 20-80 °C hőmérsékletű foszgént egyenáramban adiabatikus körülmények között reagáltatják (-10)-(+60) °C-on, célszerűen 0-55 °C-on, 10-110% alkohol vagy foszgén fe- lesleg mellett. Ezután klór-szénsavészter céltermék esetén a terméket kinyerik, szénsavészter céltermék esetében a reakciót 30-90 °C-on teljessé teszik és a terméket az ismert módon kinyerik. Az eljárás kivitelezésére szolgáló berendezés hőcserélőkből, gáz-folyadék elválasztókból (A) egyenáramú reaktorokból (B) valamint ezek kapcsolatából (C, D) áll.  i abra HU 212 916 B A leírás terjedelme: 6 oldal (ezen belül 1 lap ábra)
Patent HU-216093-B (HU)
Title: Process for preparation of 2,4,6-trimethyl-phenylacetic acid
IPC: C07C255/33
Filed: 1995-01-26
Abstract: The prepn. of phenyl ethanoic acid derivs. of formula (I) comprises reacting sulphonyloxy activated hydroxyethanoic acid derivs. of formula (II) with aromatic cpds. of formula (III) opt. in the presence of a diluent and in the presence of an acid and then opt. hydrolysing. R3SO2OCH2R1 + Ar-H ArCH2R1 (II) (III) (I) Ar = Ph opt. mono to penta substd. with halogen, alkyl, alkoxy, haloalkyl, haloalkoxy, alkyl-carbonylamino opt. substd. aryl and/or opt. substd. aryloxy; R1 = CN, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl or COOR2; R2 = H, opt. substd. alkyl, alkenyl, haloalkyl, opt. substd. aryl or opt. substd. aralkyl; R3 = halogen, alkyl, haloalkyl, opt. substd. aryl or opt. substd. benzyl. Also claimed are sulphonylated glycolic acid n-butyl esters of formula (IIa) (excepting the cpd. ethanoic acid ((fluorosulphonyl)oxy)n-butyl ester), and phenyl-ethanoic acid esters of formula (Ia): R3SO2OCH2 (IIa) Ar1CH2COOC4H9n (Ia) Ar1 = Ph which is tri substd. with opt. different 1-6C alkyl gps.
Patent HU-217178-B (HU)
Title: Binders based on fat chemical reaction products and useing thereof
Inventor: DAUTE PETER DR
IPC: C09J127/06
Filed: 1994-10-12
Abstract: Reaction products have more than 1,500 molecular weight and are produced by reacting: A) fats having 1 to 10, preferably 1.5 to 6 units of at least one of the functional groups -OH, -COOH, -SH, -NH2, -C=C-, an epoxide group or an acid anhydride group in the fat radical, the fat containing at least 1 % by moles of at least three-functional fats, with B) at least one mono- or multifunctional compound capable of reacting with the functional groups of the fats. The reaction products are preferably dispersed as liquids in water. These binders are suitable for coating, sealing and binding, in particular gluing, alone or combined with known glues and polymer dispersions. Glue dispersions, pressure-sensitive masses, universal glues and glue sticks may in particular be produced from these binders.
Patent HU-220437-B (HU)
Inventor: CSEKE TAMAS
IPC: E03B5/00
Filed: 1997-12-12
Abstract: A találmány tárgya egyesített elrendezésű térszint alattiszivattyúgépház, amely gyűrűs kialakítású szívótérrel (3) ésnyőmóaknával rendelkezik, a vízhőzzávezetés és a víztővábbításradiális irányú. A szivattyúk (10) telepítése sűgárirányban történik.A belső elhelyezésű szívótérbe (3) a víz a kör alakú ősztóvályúban (2)kialakítőtt, hidraűlikailag méretezett beömlőnyílásőn (4) jűt el. Anyőmóakna a szívótér (3) felett kerül kialakítására. ŕ