baber/WOPTO huggingface dataset:
Patent GB-2337019-A (GB)
Title: Mounting a filter screen on a support frame
Inventor: HARTNUP GEORGE C
IPC: B07B/
Filed: 1998-02-25
Abstract: A filtering screen from a polymer material is mounted on a support frame formed by glass reinforced plastics material. The screen is in the form of a woven wirecloth. The surfaces of the frame in which the wirecloths to be embedded are formed with ridges 24/42 and the crests of the latter extend to different heights. The crests are softened by heating during the manufacturing process and the wirecloths stretched over the frame are forced into the softened crests after which the assembly is allowed to cool and cure. By tensioning the wires in the wirecloth before they become embedded in the polymer frame, the desired tensions, possibly different in different layers of wirecloth, can be obtained and maintained. The frame is re-usable by stripping wirecloths from the top of the frame and fitting fresh wirecloths over the plastics material and heating the regions which are to encapsulate the fresh wirecloth. In a preferred refurbishment method the crests are reinstated by additional plastics material in a refurbishment process before fresh wirecloth is attached to the frame. By forming male and female ends to the frames, and pushing one into the other, so a sealing joint is formed between two similarly constructed frames located end to end.
Patent GB-2351907-A (GB)
Title: Syringe filler
Inventor: MURPHY ANTHONY GABRIEL VINCENT
IPC: A61M5/178
Filed: 1999-03-27
Abstract: A syringe filler comprises a rotary drive member (16), a screw thread (20) driven by the motor, and a pair of grips (26,28), being a first grip fixed relative to the motor and a second grip having an internally threaded bore through which passes the screw thread and being constrained from rotation, the grips each being adapted to retain one of a syringe body (24) and a syringe plunger (40). The first grip can retain the syringe body and the second grip retain the syringe plunger. The grips can include fingers extending therefrom, with slots to receive a flange on the syringe body or plunger. One grip can include a pair of fingers extending either side of the syringe bore thereby to retain a flange extending either side of the syringe body. The device can include a handle such as a pistol grip for easy use. The handle can support operating buttons, for example one to fill the syringe and one to empty it. It is preferable for the speed of the plunger to be controlled, to allow a slow start increasing gradually to maximum speed. To prevent rotation of the second grip, a rod (32) can be provided alongside the screw thread, passing through a corresponding bore on the second grip.
Patent GB-2343774-A (GB)
Title: Acoustically activated device
Inventor: ROWE STEPHEN PHILIP
IPC: G09F9/00
Filed: 1999-04-06
Abstract: A marketing device for displaying predefined information in response to a predefined signal being detected. The device is obtained from a retailer and worn as a badge while at the cinema or while listening to the radio or TV. When a specific advert is broadcast the badge interprets part of the sound track and activates the display on the badge. The displayed information may be an advertisement or a message. The predefined signal may be broadcast by a commercial broadcasting means, such as a television or radio.
Patent GB-2349986-A (GB)
Title: Linear potentiometer
Inventor: BENTLEY MARK WARREN
IPC: H01C1/022
Filed: 1999-04-01
Abstract: A linear potentiometer has a casing 1 with end fittings 2, 3, and has a shaft 6 extending through one of the end fittings 3, and mounting a slider block 7 on which electrical contacts are mounted to make sliding contact with a wound element and a longitudinal pick-up element. The end fitting 3 is formed from two axially juxtaposed parts 3a, 3b, with the outer one 3b of those parts snap-fitted into a recess (16, 17 figure 2) in the inner wall of the casing 1 such that the end fitting can be readily removed from the shaft 6, and the seals 19, 21 contained therein can be serviced. Furthermore, the slider block 7 has a face angled at an acute angle (figure 5), and has electrical contact springs clamped to the face, which make sliding contact with the wound element or pick-up element. A design for the plastic former which receives the wound element or pick-up is also disclosed (figure 3).
Patent GB-2332396-A (GB)
Title: Spar structure
Inventor: ALLEN DONALD WAYNE
IPC: F15D1/10
Filed: 1997-11-14
Abstract: A floating spar structure for offshore hydrocarbon recovery operations is disclosed having a vertically oriented elongated floating hull (22) with a buoyant upper section (21) and a ballasted lower section (23) and an anchoring system (24) connecting the hull to the ocean floor. The hull of the spar is provided with a vertically oriented, fairing shaped profile section (30) whereby low drag vortex induced vibration suppression protects the spar structure.
Patent GB-2349646-A (GB)
Title: Two phase cleansing composition
Inventor: ASHIZAWA YOSHIHARU
IPC: C11D17/04
Filed: 1999-05-05
Abstract: A two part cleansing and oily soil removing composition comprising:- <SL> <LI>a) a first part containing an aqueous domain containing one or more surface active agent(s) selected from anionic, nonionic, amphoteric, zwitterionic and cationic surface active agents, soap and mixtures thereof, wherein the surfactnt containing composition contains an effective amount of a short chain polyol oily soil remover; and <LI>b) a second part containing an aqueous or non-aqueous domain containing one or more agent(s) for removing oily soil, the non-aqueous domain being in a non-emulsified state; </SL> wherein the domains are greater than 1000 microns in size and are separate but combinedly dispensable from a single packaging means as discrete domains.
Patent GB-2338289-A (GB)
Title: A housing for an exhaust fan
Inventor: PORTWAY CHARLES NICHOLAS
IPC: F23M11/00
Filed: 1997-06-16
Abstract: A housing for a tangential exhaust fan for a fan flue gas fire, said housing being adapted so as to be mounted substantially within the width of an exterior wall of a building. An outlet for the fan extends downwardly away from the wall. An air pressure switch (41) senses operation of the fan and senses obstruction in the flue system and thereby switches off the fire. The switch is connected by sensing tubes (61, 63) to the fan outlet; the end of tube (61) extending upwardly (62) to detect operation of the fan.
Patent GB-2341371-A (GB)
Title: Wind powered vehicle with kite sail
Inventor: MORLEY JOHN GODFREY
IPC: B63H9/06
Filed: 1999-09-01
Abstract: A wind powered vehicle comprises a vehicle body 1, a kite sail 4 rotatable about a first axis inclined to the vertical, a support structure for supporting the kite sail about the first axis while allowing it to rotate relative to the vehicle body about a second axis, and rotation means 16A, 16B and 11 to rotate the kite sail about the first axis, to adjust the angle of incidence of the kite relative to the wind. The support structure may comprise a mast 6 and a pair of booms 7 and 8, which rotate relative to the vehicle about the second axis. The second boom may be provided on the opposite side of the mast to the first boom, and may carry the rotation means, in the form of a pivoted bar. A hydraulic control system may be provided to reduce the angle of incidence of the kite sail to the wind, when the force on said sail rises above a predetermined level.
Patent GB-2343127-A (GB)
Title: Novelty article selectively changeable from a first device to a second device
Inventor: GLASER ROBERT FRANKLIN
IPC: A63H33/00
Filed: 1999-10-21
Abstract: An article selectively changeable from a first device (a toy) to a second device (a tool) in which a first shell and a second shell cooperatively define a cavity in which a tool is pivotally mounted, with the shells being movable from a first position spaced closely together to enclose the tool to a second position spaced-apart and open for moving an operative portion of the tool to an extended position outwardly of the shells, so that the article with the tool in the enclosed position is usable as a first device (for example, a toy) and with the tool in the extended position is usable as a second device (for example, a toothbrush). The tool is disclosed as a toothbrush, comb, flashlight, or writing instrument.
Patent GB-2344663-A (GB)
Title: Controlling internal combustion engine exhaust emissions using lambda control and trim control
Inventor: ZHANG HONG
IPC: F02D41/14
Filed: 1999-12-06
Abstract: Emissions of an internal combustion engine 20 with a three way catalytic converter 22 are lambda controlled using upstream lambda sensor 23, and trim control 24, 26 which uses a downstream sensor 24 to correct for ageing of the lambda sensor. The lambda controller incorporates an offset correction. At intervals, the control is switched to a test mode in which the value of the offset correction is determined, and this value is used to change both the offset value of the lambda control, and, in the opposite direction, a correcting value of the trim control, because the trim control also adaptively compensates for errors which are independent of the lambda probe and occur during the processing of the raw signal from that probe.
Patent GB-2343299-A (GB)
Title: Solid insulation transformer with a heat exchange means
Inventor: PARADIS CLAUDE
IPC: H01F27/18
Filed: 1996-04-01
Abstract: A solid insulation transformer 10 having a rectangular core 12 covered with a compressible closed-cell foam to eliminate stress during curing of the cast dielectric material 18 surrounding the core 12 and during operation. Heat pipes 22 are placed between the inner coil and the core to extract heat before the temperature builds up. For safety and to eliminate the need for a separate enclosure, an outer multi-layer casing 16 having an incorporated grounded conductive layer is provided to cover the sides of the cast body 18.The outer casing prevents explosion if dielectric breakdown and arcing occur, and reduces the danger of electric shock.
Patent HU-T62470-A (HU)
Title: Process for producing pharmaceutical composition comprising 4-biphenylacetic acid as active ingredient
Inventor: RAMSEY MICHAEL PETER
IPC: A61K31/216
Filed: 1992-09-30
Abstract: A pharmaceutical composition for topical application comprises 4-biphenylacetic acid (BPAA) or a pharmaceutically acceptable salt or ester thereof in a carrier which is adapted to form a quick-breaking foam, the composition being maintained under pressure. The composition can be applied topically for the rapid relief of painful inflammation.
Patent HU-T65849-A (HU)
Title: Process for preparation of pharmaceutical compositions containing hydroxylated derivatives of doxazosin
Inventor: SWINDELL ARCHIE CALHOUN
IPC: C07D405/12
Filed: 1993-03-31
Abstract: This invention relates to the use of certain hydroxylated metabolites and derivatives of doxazosin and their pharmaceutically acceptable acid addition salts for retarding the development of atherosclerosis in a mammal. Such compounds are useful for reducing atherosclerotic plaque involvement and for retarding and reducing both lipid deposition fibrosis in the development of atherosclerotic plaques.
Patent HU-T67764-A (HU)
Title: Process and apparatus for impregnation and expansion of tobacco
Inventor: CHO KWANG H
IPC: A24B3/18
Filed: 1993-12-16
Abstract: Tobacco is fed to a cylinder (4) carried by an indexing rotary table (2) which carries the cylinder through four stations in succession. At the second station the tobacco is compacted (by piston 13). At the third station the tobacco batch is transferred to a pressure vessel (14) and is cooled by flowing carbon dioxide gas through the batch. The outlet (32') is then closed and the pressure of the gas is raised to effect impregnation. The initial cooling is such that a controlled amount of carbon dioxide condenses on the tobacco. The pressure is then released and the expansion of the gas and evaporation of the liquid carbon dioxide cools the impregnated tobacco. At the fourth station the tobacco is discharged (17) and is subsequently expanded by heating. <IMAGE>
Patent HU-T71396-A (HU)
Title: Macrolide tetrahydropyrane derivatives, process to prepare them and pharmaceutical compns.contg. the said compds.
Inventor: BULUSU MURTY A R C
IPC: C07D498/16
Filed: 1994-05-25
Abstract: The invention concerns the compounds of formula I <CHEM> wherein the substituents have various significances, in free form and, where such forms exist, in salt form. They can be prepared by various processes, e.g. by irradiation; oxidation; elimination; reduction; conversion by e.g. halogenation or acylation; deprotection of protected hydroxy groups; protection of free hydroxy groups; and separation of stereoisomeric mixtures into individual isomers. They are indicated for use as pharmaceuticals, especially as antiinflammatory, and as antiproliferative and antiinflammatory agents.
Patent HU-T76452-A (HU)
Title: Method and apparatus for preventing rounding errors when transform coefficients representing a motion picture signal are inversely transformed
Inventor: OKAZAKI TORU
IPC: H04N19/625
Filed: 1994-03-01
Abstract: Mismatch error occur in the local decoder of a MPEG-standard compressor for a motion picture signal, and in an MPEG-standard expander for a compressed motion picture signal. This is because of the lack of a standard for rounding results of *.5 (* is an integer) obtained when a set of transform coefficients resulting from compressing the motion picture signal is inversely orthogonally transformed. The invention prevents mismatch errors by preprocessing the set of transform coefficients prior to the inverse orthogonal transform. The transform coefficients in the set are summed, and the parity (odd or even) of the sum is judged. When the parity of the sum is judged to be even, the parity of one of the transform coefficients in the set is inverted to provide a parity-inverted transform coefficient. This makes the parity of the sum odd. Then, when the set of transform coefficients including the parity-inverted transform coefficient is inversely orthogonally transformed, none of the results of the orthogonal transform will have a value of *.5.
Patent HU-T71044-A (HU)
Title: Sealing unit and connecting assembly with the same preferably for optical cables
Inventor: FRANCKX JORIS ISABELLA
IPC: H02G15/076
Filed: 1993-08-25
Abstract: PCT No. PCT/GB93/01809 Sec. 371 Date Apr. 28, 1995 Sec. 102(e) Date Apr. 28, 1995 PCT Filed Aug. 25, 1993 PCT Pub. No. WO94/05935 PCT Pub. Date Mar. 17, 1994A sealing member having: a sealing material having a cone penetration between 80 and 400 (10-1 mm) and an ultimate elongation of at least 100%, and an elastomeric retaining member for the sealing material. The retaining member in the form of two connected concentric O-rings.
Patent HU-T74574-A (HU)
Title: 06-substituted guanine derivatives, a process for their preparation and their use in treating tumour cells
Inventor: ELDER RHODERICK HUGH
IPC: A61K31/76
Filed: 1994-06-08
Abstract: O &cir& _<6>-hetarylalkyl- or naphthylalkylguanine derivatives of formula (I) wherein Y is H, ribosyl, deoxyribosyl, or R"XCHR"', wherein X is O or S, R'' and R''' are alkyl, or substituted derivatives thereof; R' is H, or alkyl or hydroxyalkyl; R is (i) a cyclic group having at least one 5- or 6-membered heterocyclic ring, optionally with a carbocyclic or heterocyclic ring fused thereto, the or each heterocyclic ring having at least one hereto atom chosen from O, N or S, or a substituted derivative thereof; or (ii) naphthyl or a substituted derivative thereof; and pharmaceutically acceptable salts thereof, exhibit the ability to deplete O &cir& _<6>-alkylguanine-DNA alkyltransferase (ATase) activity. A process for preparation of the compounds is described. The compounds have utility in combination with alkylating agents in the chemotherapeutic treatment of tumour cells.
Patent HU-T76313-A (HU)
Title: Device for dosing of medicament, an inhaler contains this device, a pane for this device
Inventor: CATTERALL CLIVE PATRICK ASHLEY
IPC: A61M11/00
Filed: 1995-05-16
Abstract: A device for dispensing single doses of powdered medicament has a housing for holding a container which has a number of sealed apertures containing individual encapsulating doses of medicament. The container can move relative to the housing to allow each aperture in succession to be brought into registry with an airway which communicates with a mouthpiece. The device includes a piercing member, such as a pin, which can be inserted into a selected aperture to break its respective seals. The configuration and movement of the pin are such that this action expels substantially no powder from the aperture.
Patent IL-45425-A (IL)
Title: Rigid thermoplastics container
IPC: B65D6/08
Filed: 1974-08-07
Abstract: 1470977 Moulding reinforced containers IMPERIAL CHEMICAL INDUSTRIES Ltd 25 July 1974 [7 Aug 1973] 37369/73 Heading B5A [Also in Division B8] A rigid container is made by moulding thermoplastics walls on to a rigid framework of thermoplastics members, the walls at least partially coating the members. In one embodiment (see Figure 1), a framework 10 of tubular members is located upon a vacuum mould 11 and the mould is raised into contact with a heat softened sheet 12 of polypropylene. In a second embodiment (see Fig. 2), a framework 20 of tubular members 2, 2a, 2b welded together is located on a male injection mould half 21, a female half 22 lowered into contact with the male half and molten thermoplastic material injected into the mould thus formed. The framework may be of tubular or of foamed material perhaps glass reinforced and the wall may be of non-foamed material or may have a foamed core. Suitable thermoplastics materials are polythene, polypropylene, or a copolymer of propylene with up to 25% by wt. of ethylene.
[GB1470977A]
Patent IL-77966-A (IL)
Title: Wheelchair drive
IPC: A61G5/04
Filed: 1986-02-24
Abstract: An electric drive attachment for a wheelchair. The drive includes an electric motor constituting the input member of the drive, a wheel adapted to touch the ground and to drive the wheelchair by frictional contact with the ground, the wheel constituting the output member of said drive and speed-reducing means interposed between the input member and the output member. The input member, the speed-reducing means and the output member are mounted on a common mounting member attachable to the wheelchair, and means are provided to cause the common mounting member to selectively assume a first position in which the output member is in contact with the ground, and at least one second, non-contact position, in which the output member is lifted off the ground.
Patent IL-78666-A (IL)
Title: 1,3-dihydro-furo(3,4-c)pyridine derivatives,their preparation and pharmaceutical compositions containing them
IPC: C07D213/66
Filed: 1986-05-02
Abstract: Pyridine derivatives of the formula    <IMAGE>  I  CH2CH2NHR4,  where R1 to R4 have the meanings stated in the description, and their preparation. The substances are useful for treating disorders.
Patent IL-84679-A (IL)
Title: Device for closing a wound and a method of using the device
IPC: A61B17/08
Filed: 1987-12-02
Abstract: A gaping surgical incision can be closed by drawing the edges of the incision toward one another by the application of traction to the wound. Adhesive strips which project beyond support tapes of a conventional garment-type slide fastener stringer are then applied to the skin along the incision and the slider is closed to provide a healing closure for the wound. Spacer strips between the skin and the support tapes are spaced outwardly from the respective coupling elements to define a free space and prevent the wound from contacting the coupling elements or the support tapes.
Patent IL-89921-A (IL)
Title: 1,3-dioxolane derivatives and pharmaceutical compositions containing the same
IPC: C07D473/32
Filed: 1989-04-11
Abstract: There is provided novel 2-substituted-4-substituted-1,3-dioxolanes which are particularly useful as antiviral agents.
Patent JP-H04245414-A (JP)
Title: Metal vapor-deposited polyester film capacitor
Inventor: KINOSHITA SHINICHI
IPC: C23C14/20
Filed: 1991-01-30
Abstract: PURPOSE:To provide a film capacitor whose dampproof and heat-resistant characteristics are excellent. CONSTITUTION:At least one side of a polyester film is coated with water-soluble or water-dispersive polyesterpolyurethane; after that, a metal is vapor-deposited on the surface of the coating layer of the film which is obtained by being stretched in at least one direction and by being fixed thermally and which is provided with the coating layer having a surface roughness (Ra) of 0.005 to 0.5mum; after that, a metal vapor-deposited polyester film capacitor is obtained by laminating or winding the film.
Patent JP-H02192090-A (JP)
Title: First-in first-out type memory
Inventor: MATSUNAGA TOSHITSUGU
IPC: G11C7/00
Filed: 1989-01-19
Abstract: PURPOSE:To simplify circuit constitution, miniaturize a memory and to obtain multiple function by providing plural switch circuit to switch the supplying order of a gate selecting signal to be supplied to respective transfer gates in a high order or in a low order according to a control signal. CONSTITUTION:Since switch circuits (19-0)-(19-n) to be switched by a control signal the inverse of LSB/MSB, the least significant bit LSB fast system and most significant bit MSB fast system of a serial data output can be easily switched and serial data SO read out of a memory cell array 10 can be directly transferred to an LSB fast system data processor and an MSB fast system data processor. Thus, a conventional peripheral equipment for data write switching is not needed and the circuit constitution is simplified. Then, a memory unit can be miniaturized and the multiple function can be obtained by changing the LSB fast output system and MSB fast output system.
Patent JP-H11215536-A (JP)
Title: Cdma soft hands-off control method
Inventor: NOBUYASU YASUSUKE
IPC: H04W36/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an optimum soft hands-off assignment system in which a channel capacity is maximized. SOLUTION: When a radio channel is switch from a base station 52 where a mobile station 51 is resident to other base station 53, a radio channel is connected between plural base stations 52, 53 simultaneously, and then the prescribed radio channel is switched over in the soft hand-off control method in a CDMA mobile communication system. A soft hand-off rate of the base station is entered and the number of soft hand-off branches assigned to the mobile station 51 resident in cells 54, 55 corresponding to the base station is decided based on the soft hands-off rate, and the soft hands-off is conducted based on the number of soft hands-off branches.
Patent JP-S56106983-A (JP)
Title: Bonding method of film
Inventor: MATSUKURA KAZUO
IPC: C09J7/00
Filed: 1980-01-30
Abstract: PURPOSE: To make it possible to heat bond films with a high adhesive strength to each other at a low temperature in a short time under pressure simply with improved productivity, by using a film of a phenoxy resin as an adhesive.  
     CONSTITUTION: A film of a phenoxy resin, which is obtained by polymerizing bisphenol A with epichlorohydrin to give a polymerization degree of 100, and has a thickness of preferably 30μ or more, is inserted between films, e.g. consisting of a thermoplastic or thermosetting resin and heat bonded, or two sheets of films on which phenoxy resin films are laminated are superposed on the surfaces of the phenoxy resin films and heat bonded to carry out the bonding under pressure. The heat bonding under pressure is preferably carried out at 110W150°C and 0.3W5kg/ cm 2  for 0.2W4sec. 
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