baber/WOPTO huggingface dataset:
Patent GB-2328037-A (GB)
Title: Controlling fuel delivery during transient engine conditions
Inventor: PARKE ALASTAIR WILLIAM
IPC: F02D41/34
Filed: 1998-06-22
Abstract: A system for determining and controlling the fuel mass to be delivered to an individual cylinder of an internal combustion engine during engine transients compensates for fuel transport dynamics and the actual fuel injected into the cylinder. A plurality of engine parameters are sensed, including cylinder air charge. An initial base desired fuel mass is determined 100, based on the plurality of engine parameters. An initial transient fuel mass is also determined 110, based on the prior injection history for that cylinder. A desired injected fuel mass to be delivered to the cylinder is then determined 112, based on the initial base desired fuel mass and the initial transient fuel mass. These same calculations are then used to compensate for changes to the base desired fuel mass while the fuel injection is in progress, resulting in an updated desired injected fuel mass 124. Finally, the injection history for that cylinder is updated 128 to account for the actual desired fuel mass delivered to the engine.
Patent GB-2323940-A (GB)
Title: Controlling torque distribution between the rear wheels of a vehicle
Inventor: MATSUNO KOJI
IPC: B60K23/08
Filed: 1995-06-26
Abstract: The torque distribution between the rear wheels of the vehicle is controlled by calculation of a vehicle yaw moment from the sensed yaw rate, steering angle and vehicle speed.
Patent GB-2332365-A (GB)
Title: Windscreen wiper blade mounting arrangement
Inventor: ROBERTSON ALISTAIR DUNCAN
IPC: B60S1/38
Filed: 1998-12-18
Abstract: A yoke member 1 of a wiper blade harness carries a wiper blade 2, by claws (not shown) which grip a mounting portion 3 at the head of the wiper blade. Stiffening vertebrae 4 are set into grooves 5 in the mounting portion 3. A retaining device comprises a U-shaped clip 6 whose arms 7 sit into notches 8 formed in the vertebrae 4 and also into the mounting portion 3 of the wiper blade. To assemble the locating member to the wiper blade one arm 7 is slid through a passageway which is cut through and across the upper part of the wiper blade 2 and the clip is then rotated through 90 so that the arms 7 fit into the notches 8 in the vertebrae 4 and the similar notches in the mounting portion 3 of the blade rubber 2. The upper ends of the arms 7 are then fed through passageways 9 in the yoke member 1. Curved ends 10 of the resilient arms 7 assist in holding the locating member 6 in place in the yoke member 1. In another embodiment (fig 2 not shown) holes or recesses are formed in the top of the blade, which are engaged by a stud member on the underside of the clip. In this embodiment the clip has resilient parts which engage the legs of the harness claw.
Patent GB-2332903-A (GB)
Title: Polyesterimides from Trimellitic Anydride Derivatives for Optical Communications
Inventor: SUH DONG-HACK
IPC: C07D307/89
Filed: 1998-12-31
Abstract: A polyesterimide having a repeat unit of formula 2: wherein X 1 , X 2 and X 3  are selected from, for example, nitro or halogenated alkyl, aromatic or alkoxy or, most preferably, halogen and Z 1  and Z 2 independently comprise an optionally halogenated divalent hydrocarbon ring or chain, e.g. phenylene, or diphenylpropylene. The compounds of formula 2 are prepared via reaction of the corresponding bis(trimellitic acid anhydride) derivative with a suitable diamine followed by polymerisation. The bis(trimellitic acid anhydride) derivatives are novel compounds that are prepared from reaction of two equivalents of an anhydrotrimellitic acid chloride with a diol of formula HO-Z 1 -OH. The polyesterimides have a high refractive index, good film forming properties and thermal stability and can minimise optical loss in the near infrared range and are therefore useful in optic fibres for optical communications.
Patent GB-2346269-A (GB)
Title: A transmission line interconnection module
Inventor: SHAKESPEARE CHRISTOPHER JOHN
IPC: G02B6/38
Filed: 1999-01-27
Abstract: A transmission line interconnection module 10 is disclosed which includes a fibre optic connection 24 which is used to determine the quality of the connection along a transmission line 16 which passes through the module 10. The quality of the connection 16 is determined by the transmissibility of light through the fibre optic cable 24.
Patent GB-2349569-A (GB)
Title: Support for picture or mirror
Inventor: SHAW DAVID
IPC: A47G1/14
Filed: 1999-05-04
Abstract: A free standing support for a backing board 16 of a picture frame comprises leg 6 having channel-defining claws 12 engaged over an edge of the board, the support also having member 13, 14 defining a hollow engageable with a wall hook. The claws extend in a gap between the board edge and a surrounding frame. The leg has living hinge 10, snappable weakened parts 15 allowing the leg to be shortened for support of the picture on its long side, and rubber feet 9 which may be detachable.
Patent GB-2342522-A (GB)
Title: Infrared data communication apparatus placed beneath a liquid crystal display
Inventor: HIRAYAMA MICHIKO
IPC: H04M1/72412
Filed: 1999-09-17
Abstract: An infrared data communication system enables data transmission by an infrared ray, without the provision of dedicated light projection/receiving windows and infrared ray emitting/receiving elements on an outer packaging body of a device. An infrared ray receiving element (19) is arranged on a circuit substrate (18) on the inside of a liquid crystal panel of a liquid crystal display (11), and then infrared data is received via the liquid crystal panel to be converted into electrical data and sent to an infrared communicating portion. Also, a light emitting diode (15C), which flashes on receipt of an incoming call, and an infrared ray emitting element (15B) are arranged on an inside of an emitted light transmitting member (15A) of a lighting display portion (15), and the infrared data is emitted (transmitted) from the infrared ray emitting element (15B) via the emitted light transmitting member (15A).
Patent GB-2343654-A (GB)
Title: Manufacturing a composite insulating panel
Inventor: DAVIES RONALD
IPC: E04D3/35
Filed: 1999-11-11
Abstract: A composite insulating panel comprises an external metal skin (1), an internal metal skin (2) and an insulating core (3) of phenolic foam between the skins (1,2). The panels are manufactured by first conveying one of the metal skins (1) continuously along a flat bed (30), pre-treating at least a portion of the first skin, laying down liquid phenolic insulating foam reactants onto the first skin through a lay-down device such as a poker (35), pre-treating at least a portion of the second skin (2), leading the second metal skin (2) continuously over the liquid foam insulating foam reactants and the first metal skin (1), heating the assembly in an oven to allow the reactants to expand to form an insulating core, heating the marginal edges of the panel and cutting the panel to a desired length. The pretreatment may be heating such as by IR lamps (45) and/or application of adhesive. A coating such as a primer may be applied to one or both of the skins prior to lay-down of the foam reactants. The skins may be spaced apart by spacer blocks. A sealing tape may be applied to a panel edge after cutting.
Patent GB-2340788-A (GB)
Title: Injection moulding of thermoplastic polymers
Inventor: DE ATH RODERICK MICHAEL
IPC: B29C45/56
Filed: 1998-05-29
Abstract: A method of injection moulding which consists in injecting molten thermoplastic polymer material into a cavity having walls defined by at least two separable mould parts, allowing the thermoplastic polymer material to cool and solidify in the cavity in a cooling phase, separating the mould parts and extracting the solidified material characterized in that one of the mould parts is capable of movement relative to the other mould parts with which it defines the walls of the said cavity and in a direction away from and towards the cavity and in that the injecttion of molten thermoplastic polymer material is continued until the movable mould part is caused to move to a position away from the cavity by pressure created in the cavity by the injection thereinto of thermoplastic polymer material and wherein as the thermoplastic polymer material in the cavity undergoes shrinkage on cooling the movable mould part is caused to move towards the cavity thus maintaining contact with the injected material in the cavity. The method makes use of a moulding tool comprising at least one cavity (3) defined by at least two separable tool parts (4, 5) characterized in that one of the tool parts (5) is movable relative to the other tool parts with which it defines the cavity (3) and in a direction away from and towards the cavity (3) and in that the moulding tool also comprises resilient urging means (9) which exert pressure on the movable tool part to urge the said part (5) towards the cavity (3), the movable tool part (5) being movable away from the cavity (3), during operation of the moulding tool, by pressure created in the cavity (3) by the continued injection thereinto of molten polymer after the filling of the cavity (3).
Patent GB-191420514-A (GB)
IPC: F16C33/42
Abstract: 20,514. Wade, H., [Aktiebolaget Svenska Kullagerfabriken]. Oct. 3. Ball bearings.-A ball-bearing cage consisting of two sheet-metal rings with bridging-pieces which separate the balls is shown with the parts assembled in Fig. 3, portions of a single ring being shown in Fig. 1. The blank 1 for each ring has a projection 2 formed with a wing 4. The projection is bent along the lines 3, 5, so that the wing 4, shaped as shown in the lower part of Fig. 1, lies across the ring, and is received in a channel bent up from an ear 7. Two similar rings are placed together with the inclined edges 6 of the projections 2 in contact, and ears 8 on the wings 4 are passed through slots 9 and bent down into recesses 10, so as to leave the outer surfaces flush. Each pair of wings 4 thus forms a double wall between two adjacent balls. Ball seats consisting of recessed apertures 11 may be formed in the two rings. The edges of the rings may be bent up as shown. Fig. 4 shows a modification in which each ring has a series of tongues 16 alternating with wings consisting of long and short arms 14, 15 bent together as shown. When the rings are placed together, each tongue enters the triangular space between the arms 14, 15, and its free end is turned over in the space between the opposite ring and the wing thereon. The tongues 16 may be formed all on one ring and the wings on the other. A modification adapted for two rows of balls consists of a central ring with tongues 16 projecting on both sides, and two outside rings formed with wings 14, 15. To provide ball seats the central ring may be corrugated. or provided with apertures.
Patent HU-T64536-A (HU)
Title: Method for producing benzodiazepines and preparations containing said compounds
Inventor: HSU MING-CHU
IPC: C07D249/04
Filed: 1993-06-11
Abstract: The benzodiazepines of formula
       
where
     X and Y are each independently selected from H, halogen, and lower alkyl; R 10  and R 11  are both H, or one of R 10  and R 11  is H and the other is methyl, or R 10  and R 11  together are -(CH 2 ) n - where n = 4 or 5;   Z is a ring selected from the group consisting of
       
where one or more carbon atoms in said ring Z can be substituted by F, Cl or lower alkyl;   as well as the pharmaceutically acceptable acid addition salts, carbamates, ureas and amides thereof can be used as therapeutically active agent, especially as antiviral agents, particularly for the treatment, therapy or prophylaxis of AIDS and AIDS-related diseases.
Patent HU-T64526-A (HU)
Title: New pyrazol derivatives, method for producing them and pharmaceutical preparatives containing said compounds as active substance
Inventor: BARTH FRANCIS
IPC: A61K31/4402
Filed: 1993-06-23
Abstract: The subject of the invention is pyrazole derivatives of formula I:   <IMAGE>  in which   - g2, g3, g4, g5, g6 and w2, w3, w4, w5 and w6 are identical or different and independently represent hydrogen, a chlorine or bromine atom, a (C1-C3)alkyl, a (C1-C3)alkoxy, a trifluoromethyl or a nitro group and g4 optionally represents a phenyl group;   - R4 represents hydrogen or a (C1-C3)alkyl; - X represents either a direct bond or a group -(CH2)x-N(R3)- in which R3 represents hydrogen or a (C1-C3)alkyl and x represents zero or one;   - R represents   . a group -NR1R2, in which R1 and R2 independently represent a (C1-C6)alkyl group; an optionally substituted, nonaromatic (C3-C15)carbocyclic radical; an amino(C1-C4)alkyl group in which the amino is optionally disubstituted by a (C1-C3)alkyl; a cycloalkyl(C1-C3)alkyl in which the cycloalkyl is (C3-C12); a phenyl which is unsubstituted or substituted one or more times by a halogen, by a (C1-C5)alkyl or by a (C1-C5)alkoxy; a phenyl(C1-C3)alkyl; a diphenyl(C1-C3)alkyl; a naphthyl; an anthryl; a saturated, 5- to 8-membered heterocyclic radical which is unsubstituted or substituted by a (C1-C3)alkyl, hydroxyl or benzyl; a 1-adamantylmethyl; an aromatic heterocycle which is unsubstituted or substituted one or more times by a halogen, a (C1-C5)alkyl or a (C1-C5)alkoxy; a (C1-C3)alkyl which is substituted by an aromatic heterocycle which is unsubstituted or substituted one or more times by a halogen, a (C1-C5)alkyl or a (C1-C5)alkoxy; or else R1 is hydrogen and R2 is as defined above; or yet again R1 and R2 constitute, with the nitrogen atom to which they are bonded, a saturated, 5- to 8-membered heterocyclic radical, the said heterocyclic radical being other than morpholinyl when w2, w3, w4, w5, w6, g2, g3, g4, g5 and g6 are all hydrogen;   . a group R2 as defined above when X represents -(CH2)xN(R3)-; . a group R5 when X represents a direct bond, R5 being represented by a (C1-C3)alkyl; a (C3-C12)cycloalkyl which is unsubstituted or substituted by a (C1-C5)alkyl; a phenyl(C1-C3)alkyl which is unsubstituted or substituted by a halogen or by a (C1-C5)alkyl; a cycloalkyl(C1-C3)alkyl in which the cycloalkyl is C3-C12 and is unsubstituted or substituted by a (C1-C5)alkyl; or a 2-norbornylmethyl;    or one of their optional salts. Application: therapeutic treatment of pathological conditions where cannabis is involved.
Patent HU-T70132-A (HU)
Title: Double cashdesk especially for self-service shops
Inventor: POTRAFKE WERNER
IPC: A47F9/04
Filed: 1995-01-12
Abstract: The station has two cashiers (17, 18) located in a central area (9) accessed via a control gate (10). Each cashier station has a keyboard (21), cash magazine (22), display (23) and a printer (24). Goods placed on conveyors (2, 3) are handled by the cashiers and the price and code data entered. The conveyors are in two sections, with an infeed (11, 12) and outfeed (13, 14) sections. Goods are transferred into delivery sections (6, 7).
Patent HU-T73181-A (HU)
Title: Quinolines, process for producing them and pharmaceutical compositions containing them
Inventor: CHIN RONNIE LIPP
IPC: A61P11/06
Filed: 1994-03-23
Abstract: A compound of the formula    <IMAGE>  Formula I  wherein: R1 is independently selected from hydrogen, lower-alkyl, cycloalkyl, cycloalkyl lower-alkyl, lower-alkoxy, formyl, (lower-alkyl)-hydroxylmethyl, aryl, benzyl, arylmethyl, pyridylmethyl, where aryl, benzyl, arylmethyl and pyridylmethyl are unsubstituted or independently mono, di or tri substituted with hydrogen, hydroxy, thiol, amino, halo, nitro, lower-alkylthio, lower-alkoxy, mono-lower-alkylamino, di-lower-alkylamino, hydroxycarbonyl, lower-alkoxycarbonyl, hydroxysulfonyl, lower-alkoxysulfonyl, lower-alkylsulfonyl, lower-alkylsulfinyl, trifluoromethyl, cyano, tetrazoyl, carbamoyl, lower-alkylcarbamoyl, and di-lower-alkylcarbamoyl; and R2, R3, R4, R5 and R6 are as set forth in the specification.
Patent HU-T77936-A (HU)
Title: Fluid pervious web exhibiting a surface energy gradient
Inventor: BURCHNALL JOHN BILLINGS
IPC: A61F13/15
Filed: 1995-06-12
Abstract: The present invention pertains to a fluid pervious web comprising a first surface and a second surface. The web is particularly well suited for use as a topsheet on a disposable absorbent article. The first and said second surfaces are separated from one another by an intermediate portion. The first surface of the web exhibits a surface energy less than the surface energy of the intermediate portion. In a preferred embodiment, the web is an apertured formed film. The intermediate portion of the web preferably exhibits a surface energy less than the surface energy of the second surface of the web. The first surface of the web may include a plurality of zones exhibiting different surface energies. The zones may extend in a direction substantially parallel to the longitudinal axis of the web. In another embodiment, the web of the present invention is a coated, apertured, nonwoven web comprising a first surface and a second surface.
Patent IL-75070-A (IL)
Title: 6-(polyfluoroalkoxy substituted phenyl)-3(2h)pyridazinones,processes for the preparation thereof and pharmaceutical compositions containing the same
IPC: C07D237/14
Filed: 1985-05-02
Abstract: 6-aryl-3[2H]pyridazinones of formula I    <IMAGE>  (I)  in which one of the substituents R1 and R2 denotes hydrogen or (C1-C4)-alkoxy, and the other denotes polyfluoro-(C1-C4)-alkoxy, and their pharmacologically-tolerated salts are suitable as bronchospasmolytic and cardiotonic active compounds. Processes for their preparation and appropriate medicaments are indicated.
Patent IL-82137-A (IL)
Title: Method for defoliating plants by means of compositions containing thiadiazolylureas
IPC: C07D285/12
Filed: 1987-04-07
Abstract: Plant defoliants are characterised in that they contain a 1,3,4-thiadiazol-2-yl-urea of the formula I 
<IMAGE>
 in which
 R<1> is hydrogen or methyl and
 R<2> is C1-C6-alkyl, C3-C8-cycloalkyl, C2-C4-alkenyl, C3-C6-alkinyl and phenyl which is optionally substituted by up to 2 chlorine or fluorine atoms or by methyl groups, trifluoromethyl groups or methoxy groups, and the preparation of the composition and its use in a method for defoliating plants.
Patent IL-83141-A (IL)
Title: Solutions of oxazophosphorins having improved stability and their preparation
IPC: A61P31/04
Filed: 1987-07-09
Abstract: Solutions comprising oxazaphosphorins having the general formula <IMAGE>  wherein R1, R2 and R3 are radicals and at least two of said radicals are 2-chloroethyl and/or 2-mathanesulfonyloxyethyl and the remaining radical is selected from hydrogen, methyl and ethyl; and about 80% to about 100% (v/v) ethanol; wherein the oxazaphosphorin concentration is about 10% to about 70% (w/v); and a process for the preparation thereof.
Patent IL-93713-A (IL)
Title: Peristaltic pump and a cartridge therefor
IPC: F04C5/00
Filed: 1990-03-12
Abstract: The cartridge (7) is comprised of a housing (8) which comprises, in the vicinity of each of its ends, a cylindrical raceway (16, 17) against which are capable of applying and rolling bevel gears (9) which crush the flexible tube (2) located between both raceways. The bevel gears (9) are tubular and freely mounted inside the housing (8), within the concavity of the flexible tube, this housing comprising, at least on one side, a central opening (13) with a diameter large enough to enable the driving of the bevel gears either directly from a rotary disc (5) provided with planet gears (22) capable of engaging into the tubular bevel gears or from a shaft internally engaged between the tubular bevel gears.
Patent IL-97148-A (IL)
Title: Oxetanones a process for their manufacture and pharmaceutical compositions containing them
IPC: A61P3/04
Filed: 1991-02-05
Abstract: Novel oxetanones inhibiting pancreatic lipase, of the formula <IMAGE> in which Q, R<1> and R<2> have the meaning given in the description, are disclosed, which are prepared starting from the corresponding beta -hydroxycarboxylic acids.
Patent IL-98237-A (IL)
Title: Dry eye treatment composition
IPC: A61K9/107
Filed: 1991-05-23
Abstract: A method and composition for reducing evaporation of an aqueous layer from the surface of the eye. The method comprises applying an admixture of a charged phospholipid and a non-polar oil over the eye, preferably in the form of a meta-stable oil in water emulsion in a dosage not exceeding 100 microliters.
Patent JP-S62240370-A (JP)
Title: Coating method and thermosetting aqueous paint
Inventor: HANSU PEETERU PATSUSHIYUKE
IPC: C09D5/44
Filed: 1987-01-21
Abstract: Method for coating articles having an electrically conducting surface by anodic electrocoating with an aqueous heat-curable coating composition containing as binder from 85 to 40 % by weight of base-neutralised carboxyl- and/or phosphoric acid-containing epoxy resin or acrylate resin and/or polyester as base resin having an acid number of from 10 to 175 and an average molecular weight n of from 1000 to 10000, from 5 to 25 % by weight of epoxy resin graft polymer having an acid number of from 30 to 200, prepared from an epoxy-free reaction product of fatty acid-free polyglycidyl ethers having more than 1.3 epoxide groups per molecule and an epoxy equivalent weight of 1000 to 5000 with  alpha , beta -unsaturated monocarboxylic acids, and from 5 to 40 % by weight of fully etherified amine-formaldehyde condensation resin and/or fully etherified phenol-formaldehyde condensation resin having at least 2 reactive sites per molecule (component C).
Patent JP-H03214633-A (JP)
Title: Manufacture of compound semiconductor crystal
Inventor: YAMAMOTO TAMOTSU
IPC: H01L21/363
Filed: 1990-01-18
Abstract: PURPOSE:To obtain a crystal, for infrared detection element use, which has reduced the generation of a crosstalk by a method wherein, when a compound semiconductor crystal of a specific composition is grown, the compound semiconductor crystal whose composition is changed partially is grown while the crystal is heated in such a way that its temperature is changed partially. CONSTITUTION:A source 37 for epitaxial growth use which is expressed by the form of A1-XBXC and a compound semiconductor crystal 33 which is formed of elements of B and C are sealed inside a reaction container 31; the container is heated and the source 31 for epitaxial growth use is melted. The container 31 is held at a three- phase equilibrium temperature of the melted source, the steam of the source and a compound semiconductor crystal of an A1-XBXC type; the compound semiconductor crystal 33 is transformed into the compound semiconductor crystal of the A1-XBXC type. In addition, when the crystal is grown, crystals 41, 42 whose compositions are changed partially are grown while the crystal is heated in such a way that its temperature is changed partially. A represents mercury; B represents cadmium or the like; C represents tellurium or the like. Thereby, it is possible to obtain the compound semiconductor crystal, for infrared detection element formation use, which does not generate a crosstalk.