baber/WOPTO huggingface dataset:
Patent GB-0507680-D0 (GB)
Title: Compounds
IPC: C07D403/12
Filed: 2005-04-15
Abstract: The present invention relates to novel compounds of formula (I) or a pharmaceutically acceptable salt thereof: wherein G is selected from a group consisting of: phenyl, pyridyl, benzothiazolyl and indazolyl; p is an integer ranging from 0 to 5; R1 is independently selected from a group consisting of: halogen, hydroxy, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy, haloC1-4alkoxy, C1-4alkanoyl and SF5; or corresponds to a group R5; each R2 is independently hydrogen or C1-4alkyl; n is 2, 3, 4 or 5; R3 is C1-4alkyl; R4 is hydrogen, or a phenyl group, a heterocyclyl group, a 5- or 6-membered heteroaromatic group, or a 8- to 11-membered bicyclic group, any of which groups is optionally substituted by 1, 2, 3 or 4 substituents selected from the group consisting of: halogen, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy, C1-4alkanoyl and SF5; R5 is selected from a group consisting of: isoxazolyl, —CH2—N-pyrrolyl, 1,1-dioxido-2-isothiazolidinyl, thienyl, thiazolyl, pyridyl and 2-pyrrolidinonyl, and such a group is optionally substituted by one or two substituents selected from a group consisting of: halogen, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy and C1-4alkanoyl; and when R1 corresponds to R5, p is 1; processes for their preparation, intermediates used in these processes, pharmaceutical compositions containing them and their use in therapy, as modulators of dopamine D3 receptors, e.g. to treat drug dependency, as antipsychotic agents, to treat obsessive compulsive spectrum disorders, premature ejaculation or cognition impairment.
Patent GB-0617962-D0 (GB)
Title: Novel nematode protein and its use in producing anthelminthic agents and vaccines
Filed: 2006-09-13
Abstract: The present invention relates to a screen for identification of new anthelmintic agents, in particular to anti-haemonchus agents, as well as the preparation of a protein/peptide for use as a vaccine or immunogenic agent against helminths, such as haemonchus.
Patent GB-0724219-D0 (GB)
Title: A fixing device
Filed: 2007-12-12
Abstract: The present invention relates to a fixing device for fixing to timber, plastics materials and friable substrates, the fixing device comprising a shank (1) having a first end and a second end, the shank comprising helically extending first (4), second and third parallel threads, wherein the first, second and third parallel threads are upstanding from the shank and are in spaced part arrangement to each other and the height of each thread above the shank is equal to the other.
Patent GB-0819104-D0 (GB)
Title: Pressure surge sensor and assembly including such a sensor and a rupture disc
Filed: 2008-10-17
Abstract: A pressure surge sensor has a body (10) having a cylinder passage (13), a magnetically actuated electrical switch (17) mounted on the body, and a piston member (20) movable along the passage relative to the switch. The piston member carries a magnet. When the cylinder passage (13) is coupled to a fluid pressure surge source, a fluid pressure surge applied causes the piston member to move along the cylinder passage relative to said switch, thereby actuating the switch. A breakable retainer element restrains the piston member against movement, and the piston is freely movable along the cylinder passage, after release by the retainer. The pressure surge sensor is suitable to be arranged downstream of a rupture disc, which releases overpressure of a pressurised apparatus, for example an extrusion apparatus, or a gas handling or gas storage system.
Patent GB-8314084-D0 (GB)
Title: Absorbent panel
IPC: A61L15/00
Filed: 1983-05-20
Abstract: The invention provides an absorbent panel which consists of a paper, film or fabric substrate coated on at least one surface with a reactive composition containing from 10 to 40 parts by weight of a liquid polyhydroxy organic compound and from 90 to 60 parts by weight of a particulate water-insoluble, water-swellable absorbent polymer having a gel capacity of at least 10. The absorbent panel is capable of absorbing at least 15 times its weight of liquid and is a thin structure.
Patent GB-8315403-D0 (GB)
Title: Tetrahydro-beta-carboline derivatives
IPC: H01H50/34
Filed: 1983-06-04
Abstract: Tetrahydro- beta -carboline derivatives of the formula:   <IMAGE> (I) wherein R1 is hydrogen atom, a lower alkyl group, a cycloalkyl group, phenyl group or a hydroxy-substituted lower alkyl group, R2 is hydrogen atom, an alkyl group, or a group of the formula: -(CH2)mY, Y is thienyl or a substituted or unsubstituted phenyl group, and m and n are an integer of 1 or 2, which have excellent alleviating, curing and preventing hepatic damages and are useful as a therapeutic or prophylactic agent for hepatic diseases, and a process for the preparation of said compounds.
Patent GB-8330993-D0 (GB)
Title: Preparation of fischer-tropsch catalyst
IPC: B01J23/74
Filed: 1983-11-21
Abstract: A Fischer-Tropsch catalyst is prepared by impregnating a silica carrier with a solution of a zirconium or titanium compound, calcining the composition thus obtained, thereafter impregnating the carrier with a cobalt compound-containing solution and calcining and reducing the composition thus obtained. Catalysts so prepared and containing 5-40 pbw of cobalt and 2-150 pbw of zirconium or titanium per 100 pbw of silica, are used in the preparation of hydrocarbons from a H2/CO mixture.
Patent GB-8403206-D0 (GB)
Title: Joining optical fibres
IPC: G02B6/38
Filed: 1984-02-07
Abstract: An article suitable for use in the adhesive joining of two optical fibers (22, 22') with low light loss comprises a tubular container (10) which is larger in cross-section at the ends than at a central region (13), the smaller central region being where the ends (23, 23') of the fibers are joined.
Patent GB-8500173-D0 (GB)
Title: Chopstick packaging machine
IPC: B65B9/067
Filed: 1985-01-04
Abstract: A chopstick packaging machine which includes a chopstick feeding unit 11 and a tooth-pick feeding unit 12 for delivering pairs of chopsticks and tooth-picks at regular intervals on to a continuous packaging sheet 13 which is drawn through a trough 27 for receiving the chopsticks and tooth-picks and through a sealing and cutting station 15 for being sealed and cut to form into packages. At the chopstick feeding unit, chopsticks from the hopper roll down an inclined plane, where they are held by retaining pins. As the pins are withdrawn, a holding plate contacts the following chopsticks so that only the bottom two chopsticks are allowed to fall into trough 27. Toothpicks are fed from hopper 12 by a rotating cylinder having longitudinal peripheral grooves, from which they are fed down an inclined plane to trough 27 so that both chopsticks and toothpicks are put in the same package. <IMAGE>
Patent GB-8624595-D0 (GB)
Title: Filling packaging containers
IPC: B67D1/08
Filed: 1986-10-14
Abstract: A machine for filling packaging containers (14) with a flowable product (18, 20), the machine comprising a control valve in the form of a plug valve (30) having a body (28) defining a bore (29) forming a frusto-conical valve seat, a plug (32) having a complementary frusto-conical surface and a valve chamber (31) for pressurised fluid formed at the wider end of the plug. The chamber communicates with the bore. The plug is axially displaceable between a first position, in which its frusto-conical surface seals against the valve seat and in which it is rotatable to control flow through the valve, and a second position, in which it is withdrawn into the chamber to provide clearance between the mating surfaces of the plug and the seat but retaining clearance between its wider end and the opposite surface of the chamber so that all the surfaces of the plug are exposed for cleaining and sterilisation.
Patent GB-8716544-D0 (GB)
Title: Fungicides
IPC: A01N43/34
Filed: 1987-07-14
Abstract: Compounds of formula: <CHEM> and stereoisomers thereof, wherein X, Y and Z, which are the same or different, are hydrogen, halogen, hydroxy, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted aryl, optionally substituted alkynyl, optionally substituted alkoxy, optionally substituted aryloxy, optionally substituted aralkyl, optionally substituted arylalkoxy, optionally substituted aryloxyalkyl, optionally substituted acyloxy, optionally substituted amino, acylamino, nitro, cyano, -CO2R<1>, -CONR<2>R<3>, or -COR<4>; or X and Y, when they are in adjacent positions of the phenyl ring, join to form a fused ring, either aromatic or aliphatic, optionally containing one or more heteroatoms; W is a C-linked optionally substituted five membered heterocyclic ring, containing one to four hetero-atoms, which are the same or different, and which are nitrogen, sulphur or oxygen and wherein adjacent substituents may together form a fused aromatic or hetero-aromatic ring; A is an oxygen or sulphur atom; and R<1>, R<2>, R<3> and R<4>, which are the same or different, are hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, optionally substituted aryl or optionally substituted aralkyl; and metal complexes thereof. The compounds are useful as fungicides and also insecticides.
Patent GB-8810609-D0 (GB)
Title: Edible gels
IPC: A23L13/40
Filed: 1988-05-05
Abstract: Thermo-irreversible aq. gels are made by subjecting a gellable combination of xanthan gum and glucomannan gum at a pH above 6 to a heat treatment under temp. and time conditions which cause the gel to become irreversible Pref., the pH is 6-10 (6.5-8). The gel also includes food materials, e.g. meat, fruit or vegetable material. It also includes other gums and/or gelling agents e.g. agar, carrageenan, pectin, alginate, gellan or guar gum. The ratio xanthan gum: glucomannan gum is 5:95-95:5 (1:10-10:1). The two gums total 0.02-6(0.5-4) wt.% w.r.t. gel. The glucomannan is from Amorphophallus corms.
Patent GB-8903390-D0 (GB)
Title: Valley sections for roofs
IPC: E04D1/30
Filed: 1989-02-15
Abstract: A roof valley section (6) has a trough portion (7), upstands (8), portions (13,14) to support the ends of roof battens (3), and recesses (15). The recesses keep the battens clear from water and can receive portions (16) of fillers (11) to close spaces between the valley section (6) and the roof tiles (5).
Patent GB-9010385-D0 (GB)
Title: Semiconductor device and method of producing the same
IPC: H01L21/60
Filed: 1990-05-09
Abstract: A semiconductor device in accordance with the present invention includes a semiconductor chip 1 which is bonded to a die pad 3 by using a solder 17 having a liquidus line temperature of 370 DEG C or less which avoids cracking a glass layer 6. A copper ball formed by flaming out one end of a copper wire 8 is moved downward to an Al electrode pad 5 on the semiconductor chip and brought into contact for less than 150 ms also avoiding cracking the glasslayer. Plastic deformation then occurs so that the copper ball is pressed to the aluminum electrode pad in such a manner that the height of the copper ball is 25 gm or less. A silver plating 2 is utilized on the die pad and an Au-metallized layer 16 on the rear side of the semiconductor chip. The method also decreases the work hardening property of the Cu ball and prevent Al exclusion when the Cu ball is bonded to the Al electrode pad. <IMAGE>
Patent GB-9017869-D0 (GB)
Title: Compounds
IPC: C09B62/44
Filed: 1990-08-15
Abstract: A water-soluble compound of Formula (1) which is useful for coloring e.g. cellulosic materials, animal furs and animal skins such as leather. <CHEM>  wherein:   A   is optionally substituted phenylene or naphthylene; X   is a cellulose-reactive group; X<1>   is H or a cellulose-reactive group; p   is greater than or equal to 1; T<1> and T<2>   are each independently selected from H, CN, CO2R<2>, CONR<2>R<3>, COR<2>, alkyl, aralkyl, cycloalkyl, aryl or a heterocyclic radical, which are unsubstituted or substituted; Z   is a divalent linking group containing from 2 to 6 carbon atoms; n   is from 2 to 6; R<1>   is H or sulpho; and R<2> and R<3>   are each independently H or C1-6-alkyl; and salts thereof.
Patent GB-9102099-D0 (GB)
Title: Improvements relating to electrical appliances
IPC: H01R13/58
Filed: 1991-01-31
Abstract: A cordless electrical appliance, for example an electric hot water jug, has a standard multi-pin type electrical connector on its appliance part (3) and a cooperating connector on the base part. The pins (4,5,6) of the appliance connector (7) are oriented conventionally, namely generally horizontally as for a corded appliance, and are adapted to cooperate with shuttered spring terminals (10,11,12) in the base connector (2), the arrangement being such that as the appliance part (3) is lowered generally vertically onto the base part the horizontal pins (4,5,6) on the appliance connector (7) enter respective apertures in the base connector (2) and displace the shutter (8) thereby enabling the terminal ends of the spring terminals (10,11,12) to move forwards into electrical contact with the ends of the pins (4,5,6) on the appliance part (3). The use of a standard connector arrangement on the appliance part (3) means that the appliance can be used in a corded or cordless manner and has cost advantages. A control on the appliance, eg. an element overtemperature protector on a hot water jug, can be arranged to prevent the base connector (2) from coupling electrically to the base connector (2), and the base connector (2) can advantageously comprise a unitary structure provided with its own cable clamp.
Patent GB-9525740-D0 (GB)
Title: Apparatus for controlling movements of mollusca and the like
IPC: A01G13/10
Filed: 1995-12-15
Abstract: PCT No. PCT/GB96/03091 Sec. 371 Date Dec. 4, 1998 Sec. 102(e) Date Dec. 4, 1998 PCT Filed Dec. 13, 1996 PCT Pub. No. WO97/22241 PCT Pub. Date Jun. 26, 1997An apparatus for controlling the movement of snails or slugs having a non-conductive carrier comprising an upstanding wall surface formed with an outwardly projecting step, a first elongate conductor mounted on the carrier with its uppermost longitudinal edge generally level with the lower margin of the step and a second elongate conductor mounted on the carrier with its lowermost longitudinal edge either adjacent the lower edge of the step or overlapping that edge. A low voltage source is connected to each elongated conductor.
Patent GB-9612821-D0 (GB)
Title: Sugarfree hard coatings and a method for obtaining them
IPC: A23L25/00
Filed: 1996-06-19
Abstract: The present invention discloses an improved method for applying sugarfree hard coatings to cores consisting of edible, chewable or pharmaceutical components. The present invention discloses a process for coating cores wherein the sorbitol syrup is applied to a rotating mass of cores and then at least one other of the selected polyols is added in a crystalline form. The coated cores are dried and the process is repeated until a coating of the desired thickness and composition is obtained. The crunchiness of the coatings according to the process of this invention is at least comparable to that obtained with sucrose.
Patent GB-9702669-D0 (GB)
Title: Mouldable photographic material
IPC: B32B27/08
Filed: 1997-02-10
Abstract: A mouldable photographic material is made up from a thermoplastic base sheet, and a primer coating which provides the key for a photographic emulsion layer. Following exposure and development, a thermoplastic foil is laid over the emulsion layer and bonded in place using an optical quality adhesive.
Patent GB-9715101-D0 (GB)
Title: The production of microstructures for analysis of fluids
IPC: G03F1/00
Filed: 1997-07-18
Abstract: A process for the production of a device having a surface microstructure of wells or channels. In the process one or more steps of screen-printing the microstructure as a curable material onto a plastic substrate, and curing the material. Such a device is also obtained by applying onto a substrate a material that is polymerizable or depolymerizable by irradiation, applying a negative or positive resist photoresist respectively, irradiating the structure and removing the unpolymerized or depolymerized material.
Patent GB-9720046-D0 (GB)
Title: Method and apparatus for viterbi decoding of punctured codes
IPC: H03M13/00
Filed: 1997-09-19
Abstract: Data for transmission may be convolutionally encoded and punctured prior to transmission. The invention relates to a method and apparatus for decoding such data. In accordance with the invention, a table of error metrics is prepared when a given group (Gt) of n bits is received at a particular time (t). The error metrics (Mti) are calculated for comparisons of the n bits received with each possible permutation (Pi) of n bits. These error metrics (Mti) are placed in the metric table. Next a look-up table (Tt) is consulted which lists each state change (Sj) which the encoder could have undergone at the particular time (t) together with the permutation (Pi) of bits which would have been produced by the encoder for that state change. The look-up table (Tt) is particular to the puncturing scheme which the encoder uses at the particular time (t). The metric table is then used to add to the look-up table (Tt) the error metric (Mti) appropriate to each state change (Si) in the table (Tt). These error metrics are then used to update the cumulative metric of the decoder.
Patent GB-9904527-D0 (GB)
Title: Ostomy appliance
IPC: A61F5/445
Filed: 1999-02-26
Abstract: An ostomy pouch (10) is described having an automatic pressure relief valve (82) which opens and closes automatically in response to the differential gas pressure across the valve to vent flatus. In one form, the valve comprises a diaphragm which seals against a seat by the use of a tacky gel or oil. The diaphragm is pinched towards one side and flexes as a flap. In one preferred form, the valve (84) is used in combination with a deodorising filter (82). The filter may be mounted co-axially with the valve, or it may be mounted separately and offset from the valve. A sub-envelope assembly (80) is described carrying the valve (84) and the filter (82) and defining a buffer volume between the valve and filter to compensate for the different flow characteristics of the valve and filter. <IMAGE>
Patent HU-0401474-D0 (HU)
Title: Digital data transmission by public network for multipurpose telemechanical and communication interconnecting end points scattered geographically
IPC: H04L29/06
Filed: 2004-07-22
Abstract: This invention is directed to a public network providing two-way digital data transfer protected by algorithmic encryption and provided with electronic certificate for continuously supervised multipurpose telemechanical and communication connection among geographically scattered endpoints which does not require the employment of any individual solution for the protection of the data transfer and data contents by its subscribers. The network consists of endpoint tools (1), data transfer connections and a computer center (2). The individual endpoint tools are connected to the computer center by data channels, encrypted by IP packets provided with a pair of keys and certificate, through data transfer connections which enable two-way data traffic. In an embodiment, the computer center (2) is also connected to the world wide web.
Patent HU-9400941-D0 (HU)
Title: Process for producing new 1,8-benzo-naphthyridine derivatives and pharmaceutical compositions contaning them
Inventor: BARREAU MICHEL
IPC: A61K31/435
Filed: 1992-09-29
Abstract: New 1,8-benzo[b]naphthyridine derivative of general formula: <IMAGE> in which R is H or a hydroxyl, amino or alkylamino radical, the alkylamino radical optionally being substituted with amino or hydroxyl, or R is dialkylamino in which the alkyl parts may form, with the nitrogen atom, a 5- or 6-membered heterocycle optionally containing another heteroatom chosen from nitrogen, oxygen or sulphur, or R is cycloalkylamino (3 to 6C), or an alkanoylamino, N-alkyl-N-alkanoylamino or aminoalkylphenylamino radical, R1 and R2, which are identical or different, are in position 2 and 3 and represent H, alkyl, alkenyl (2 to 4C), phenyl or substituted phenyl, or else R1 and R2 are in position 2 and represent alkyl, R3 is H or alkyl, fluoroalkyl, carboxyalkyl, cycloalkyl containing 3 to 6 carbon atoms, fluorophenyl, difluorophenyl, alkyloxy or alkylamino, and R4 is H or F, the alkyl and alkanoyl (1 to 4C) radicals being straight or branched, in its stereoisomeric forms or their mixtures as well as its salts and its hydrated forms. These new derivatives are useful as antimicrobial agents.
Patent HU-9603009-D0 (HU)
Title: Heat exchanger
Inventor: VIKEN NILSJVAR
IPC: F28F5/00
Filed: 1995-05-05
Abstract: PCT No. PCT/NO95/00075 Sec. 371 Date Feb. 4, 1997 Sec. 102(e) Date Feb. 4, 1997 PCT Filed May 5, 1995 PCT Pub. No. WO95/30870 PCT Pub. Date Nov. 16, 1995A heat exchanger has been developed with a helical insert (9) permanently mounted in a housing (2). Between the windings in the insert (9) there is formed a helical channel (20) for one heat exchange medium. The insert (9) is designed with a channel (10) for the second heat exchange medium. The heat exchanger is designed with a central tube (13) which is axially movable and rotatable. The central tube (13) is designed with scraper elements for removal of deposits in the channel (20). In one embodiment the scraper element is formed by a helical insert (15) of the same design as the insert (9). The insert (15) is designed with a channel (16) for the second heat exchange medium. In a further embodiment the central tube (13) is designed with one or more scraper arms (23) which may be liquid-cooled. Deposits are often formed on the heat transfer surfaces. A cleaning cycle is performed by means of axial movement of the insert (15) which is mounted on the central tube (13) towards the permanently mounted insert (9), thus causing the heat transfer surfaces to touch each other. A rotating movement is then performed, e.g., a part of a turn, while the surfaces are close to each other or in contact with each other, thus causing the deposits on the two surfaces to be rubbed or scraped off and thereby cleaning the channel (20).
Patent IT-8212552-D0 (IT)
Inventor: WHITE CARL J
IPC: B66B23/14
Filed: 1982-05-28
Abstract: An escalator for continuously conveying passengers along a path of travel extens between two landings at its respective opposite ends. Further, it comprises drive means, two spaced-apart skirt panels between the landings, and an endless series of steps continuously moved. Each step includes an outer tread surface. Each skirt panel includs a smooth, planar, inwardly-facing lateral surface of a first material and each lateral side of each step includes a smooth, planar, outwardly-facing surface of a second material. This is disposed in a vertical plane. Each step lateral planar surface has top and front edges which comprise the entire exposed portions of the step lateral edges on one side of the step. The lateral planar surfaces of each step are disposed in close promitiy to respective adjacent skirt panel lateral planar surfaces. Each step bearing surface includes a top portioy embodied as a curb member having a lower portion and an upper portion, the lower portion extending inwardly over a portion of the step outer tread surface adjacent the lateral side of the step to the upper portion, which extends upwardly and outwardly from the lower portion to an outer edge of the curb member which constitutes the top lateral edge of the step accessible to passengers being conveyed by the escalator, the upper and lower portions of the curb member defining a recess therebetween.