baber/WOPTO huggingface dataset:
Patent BR-9914688-A (BR)
Title: Compostos de pirano, piperidino e tiopirano e seus métodos de uso
Inventor: CARROLL WILLIAM A
IPC: A61K/
Filed: 1999-10-28
Abstract: "COMPOSTOS DE PIRANO, PIPERIDINO E TIOPIRANO E SEUS MéTODOS DE USO" A presente invenção provê novos compostos de fórmula (I) que podem ser úteis em hiper-polarização de membranas de células, abertura de canais de potássio, relaxamento de células de músculo liso, e inibição de contrações de bexiga.
Patent BR-9914718-A (BR)
Title: Formulações farmacêuticas de libertação controlada compreendendo um inibidor cgmp pde-5
Inventor: KING ELIZABETH
IPC: A61K9/22
Filed: 1999-10-04
Abstract: Patente de Invenção: <B>"FORMULAçõES FARMACêUTICAS DE LIBERAçãO CONTROLADA COMPREENDENDO UM INIBIDOR cGMP PDE-5"<D>. Esta invenção fornece formulações farmacêuticas de liberação controlada para administração oral contendo um inibidor de cGMP PDE-5. As formulações são úteis, inter alia, no tratamento ou prevenção da disfunção sexual.
Patent CH-513855-A (CH)
Title: 4-(2-hydroxy-3-amino-propoxy)-indole-2-carboxy- - lic acids and esters and 2-hydroxymethylindoles as beta
Inventor: TROXLER FRANZ DR
IPC: C07D209/30
Filed: 1969-08-04
Abstract: 4-(2-Hydroxy-3-amino-propoxy)-indole-2-carboxylic acids and esters and 2-hydroxymethylindoles as betadrenergic agents and intermediates M3A. Are new compounds of formulae (Ia) and Ib) and their salts. (where R1=opt. branched 1-5C alkyl, cyclo alkyl, 8-10C-phenylalkyl or 1-adamantyl; R2=H or 1-5C alkyl). They are prepared by (a) reacting an appropriate 3-halo-2-hydroxypropoxy indole or an epoxypropoxy indole with R1NH2, (b) hydrogenolysis of the N-benzyl derivs. of (Ia) or (Ib), (c) reduction of the Schiffs base derived from (Ia or Ib where R1=H) with a ketone R3COR4 (where R3 and R4=lower alkyl) with simultaneous reduction of COOR to -CH2OH (d) reduction of (Ia) to (Ib) and (e) hydrolysis of (Ia, R2=alkyl) to the free acid or esterification of (Ia E2-H). Compounds (II), useful as intermediates where R'2 = 1-5 alkyl are prepared by reacting 2-benzyloxy-6-nitro-toluene with an oxalic acid ester and reductively cyclising the product. Prefd. compounds are (Ia) and (Ib) R1=iso-P2 and R2=H, Me or Et, R1=tert-Bu and R2=H or Et, R1=tert pentyl and R2=Et, R1=cyclopropyl, and R2=Et; (Ib) R1=sec-Bu, 3-pentyl, adamantyl and Me; and (II) R'2=Me and Et.
Patent EE-9900145-A (EE)
Inventor: STEN ENGWALL
IPC: E04C2/26
Filed: 1997-10-16
Abstract: The present invention relates to a house building module for module systems used in house building and methods in connection herewith. According to the invention, the module includes cellular plastic and U-sections of metal fitted into the cellular plastic as well as at least one concrete reinforcement extending in the longitudinal direction of the module. A house building module according to the invention can be comprised of a wall portion with integrated foundation portion (70). For casting the concrete reinforcement a method is applied in which the module per se constitutes a casting mold.
Patent GB-2347192-A (GB)
Title: Energy absorption system
Inventor: CASTELLON MELCHOR DAUMAL
IPC: B62D1/19
Filed: 2000-02-22
Abstract: The system is designed primarily but not exclusively as a collapsing mechanism for vehicle steering columns. It comprises two components (11, 12) that are connected together and a deformable strip (10) provided between the two components (11, 12). On application of a load, the components (11, 12) and strip (10) are moved with respect to each other, thereby deforming the strip (10) to absorb the energy resulting from the load applied between the strip (10) and the components (11, 12).
Patent GB-2360237-A (GB)
Title: Nozzle for soldering apparatus
Inventor: TOMBS MICHAEL
IPC: B23K3/06
Filed: 2000-03-16
Abstract: A nozzle for a soldering apparatus of the type in which solder 12 is pumped through the nozzle 8 to overflow the nozzle outlet 10, providing a solder surface into which leads can be dipped, has a region 16, preferably of iron, at the outlet 10, which is wetted by the solder. The remainder of the outlet is of non-wetted material, preferably stainless steel. The solder flow will be confined to the wetted region, providing a more clearly defined flow, and hence enabling soldering in more restricted areas.
Patent GB-2352735-A (GB)
Title: Spacer fabric
Inventor: ANSON JOHN CAMPBELL
IPC: A47D7/00
Filed: 2000-08-04
Abstract: A flexible spacer fabric has a liquid permeable and breathable upper surface layer 2, the upper surface layer comprising wicking fibres and/or comprising a wicking fibre construction, a heat and liquid dissipating spacer layer 9, and a dimensionally stable lower surface layer 8. The fabric may be warp knitted and may have openings in the upper surface layer. It is suitable for use as a mattress cover.
Patent GB-2350471-A (GB)
Title: Magnetic recording medium with patterned substrate
Inventor: WU ZHONG STELLA
IPC: G11B5/855
Filed: 1999-02-10
Abstract: Magnetic recording media exhibiting improved Hr, SNR and S*, suitable for high area recording density, are obtained by forming a substantially uniform patterned Al or Al alloy layer (21, 21') on a non-magnetic substrate (20) which is substantially replicated in subsequently applied layers (22, 22', 23, 23', 24, 24', 25, 25', 26, 26') to form a data zone. Embodiments include sputtering depositing an Al or Al alloy layer (21, 21') on the substrate (20) and anodizing the sputtered layer (21, 21') to form a plurality of substantially uniform hexagonal cells comprising aluminum oxide. The hexagonal pattern is replicated in a subsequently deposited and epitaxially grown magnetic layer (24, 24') such that the magnetic grains are separated, thereby reducing magnetostatic interactions therebetween.
Patent GB-2355682-A (GB)
Title: Device for stretching and molding can bodies
Inventor: ROJEK ARNALDO
IPC: B21D41/02
Filed: 2000-09-21
Abstract: "CAN BODY STRETCHING AND MOLDING DEVICE", comprised by a hard and solid forming block (1) in steel or any other harder material, generally cylindrical which presents the biggest part of its height with a larger diameter corresponding to the inner diameter of the can already stretched having on its upper part a conic section (3) topped by a short cylindrical section with smaller diameter corresponding to the inner diameter of the can body to be stretched; said forming block (1) receives from below, where it seats, a flange forming tool at the lower part of the can body, said tool formed by a steel disk (5) having a circular groove (6) in fluting section, susceptible to be reached and taken by the lower end of the can body on its stretching and molding process; it is further provided a flange forming tool on the upper part of the can formed by a steel disk (10) provided on its lower face with a circular groove (11) of fluting section and having a small circular and salient section (12) which surrounds the inner periphery of the groove (11), said salient section (12) susceptible to be maintained by coupling on the upper end of the can body (2) that will go through the stretching and molding process.
Patent GB-2370263-A (GB)
Title: Bag splitter and wet separator for processing solid waste
Inventor: PEGGS CHRISTOPHER
IPC: B03B5/40
Filed: 2000-12-21
Abstract: A bag splitting apparatus comprises a rotatable flail (fig 1, 1) structure having a plurality of flexible flails (fig 1, 2) attached to a rotatable mounting (fig 1, 3), and a waste feed guide 11, 12 structure capable of receiving bagged solid waste and directing it towards the flail. A wet separator apparatus comprises a separation tank 21 containing a body of liquid, means for creating horizontal flow, and means for separately removing the heavy and light solid waste fractions from the separation tank. The flails (2) may be made of plastics material and the waste feed guide may a feed chute, having a top chute portion 11 and a bottom chute portion 12, attached to each other by a hinged joint 14. The waste feed guide may further have a balance weight (fig 1, 15) attached to the bottom chute portion 12 to maintain the bottom chute portion at a pre-determined angle to the vertical, and may also comprise of an adjustable back plate (fig 1, 13) which may be hinged to the bottom chute portion 12. The means for separately removing the heavy and light solid waste fractions may be provided by a heavy 23 and light 24 discharge conveyors , and an adjustable baffle plate 33 may be positioned within the separation tank 21 between the heavy and light discharge conveyors 23, 24.
Patent GB-2374752-A (GB)
Title: Split mobile telephone
Inventor: CHOWN PETER ARTHUR CHARLES
IPC: H04M1/02
Filed: 2001-01-26
Abstract: The Mobile telephone comprises a first part 4 positioned in use adjacent a person's head, and a second part 10 carried by the person at a position remote from the person's head. The first part 4 and the second part 10 are such that they are in wireless communication with each other, and such that in use the first part 4 does not emit microwaves of a type that may be harmful to the person, and the second part 10 emits microwaves for telecommunications purposes and of a type that may be harmful to the person (8) when emitted in the vicinity of the person's head (6). The second part 10 may be in the form of a card carried in a bag, shoe or briefcase.
Patent GB-2372005-A (GB)
Title: A method of soldering and a preform therefor
Inventor: LODGE KEVIN JOSEPH
IPC: H01L21/60
Filed: 2001-02-03
Abstract: A solder preform 20 is placed between two surfaces to be joined together. The preform has at least three solder wire limbs 21 which radiate outwardly from a centre 22. A cruciform shape is particularly advantageous. When the solder is heated, molten solder flows and expels trapped air from between the surfaces, thus reducing the void area in the joint which forms when the solder solidifies. The method and preform are particularly applicable to manufacture of opto-electronic modules.
Patent GB-2358430-A (GB)
Title: Double action vehicle door latch with anti-theft mechanism
Inventor: WATANABE HIROFUMI
IPC: E05B65/20
Filed: 2000-04-20
Abstract: A double action vehicle door latch device which requires an initial inner handle movement to release a lock and a subsequent movement to release the latch (via open lever 24). A handle-operated inner lever 55 moves a lock release lever 34 via coaxial input 48B and output 48A shafts which are connectable/disconnectable by an anti-theft mechanism. The inner lever 55 engages a lever 52B (via 57,60B) which moves a lever 49B fast on shaft 48B. The lock lever 34 is moved by lever 52A which is engaged by lever 49A fast on shaft 48A. A motor acting on the output shaft 48A and a sill button acting via the lever 49B can also move lock lever 34. Fig. 17 shows the anti-theft mechanism in operation with shafts 48A, 48B disconnected.
Patent GB-2363074-A (GB)
Title: Method for deactivating Der-p and/or Der-f dust mite allergens comprising volatilizing an oil which comprises tea tree oil or one or more terpene hydrocarbons
Inventor: MCKECHNIE MALCOLM TOM
IPC: A01N43/90
Filed: 2001-04-06
Abstract: A method of deactivating a Der-p and/or Der-f allergen comprises volatilizing into a space to be treated a deactivating amount of a volatile oil selected from cajeput oil (tea tree oil) or an oil comprising one or more terpene hydrocarbons. The volatile oil may be volatilised with an ultra-sonic jet nebuliser, by heating or ventilating (eg with an ion wind) a source of the volatile oil (eg a wick dipped into a reservoir of the volatile oil), or by burning a candle into which the volatile oil is incorporated. When an ion wind is used, a unipolar charge is transferred to molecules of the evaporated oil which thereby disperse and become attracted to particles in the air (including airborne allergens) with an opposite or neutral charge, or to surfaces. The volatile oil may be provided as an emulsion containing up to 5 % by weight of the volatile oil. The terpene hydrocarbons preferably comprise a pinol, such as those whose main components are limonene and terpinolene.
Patent GB-2374559-A (GB)
Title: Removal of nitrogen oxides from effluent gases
Inventor: GILLESPIE ROBERT FREW
IPC: B01J21/04
Filed: 2001-04-20
Abstract: The selective catalytic reduction of nitrogen oxides (NO<SB>x</SB>) over a silver alumina catalyst is improved by using a controlled mixture of hydrocarbon reductant. A preferred constituent of the reductant mixture is formaldehyde. The reduction activity of the silver alumina catalyst, reducing NO<SB>x</SB> to N<SB>2</SB>, is improved over the typical temperature range of vehicle exhaust gases, and especially at lower temperatures.
Patent GB-2358943-A (GB)
Title: Memory controller which increases bus utilization by reordering memory requests
Inventor: STRACOVSKY HENRY
IPC: G06F12/00
Filed: 1999-11-15
Abstract: A scheduler (1006) suitable for reordering of memory requests to achieve higher average utilization of the command (912) and data bus (914) is described. The scheluder (1006) for scheduling a plurality of commands to an associated memory (908), the memory (908) comprising M memory banks and a plurality of N memory pages, includes restriction circuitry (1016) for determining an earliest issue time for each command based at least in part on access delays associated with others of the commands corresponding to a same memory bank and reordering circuity (1018) for determining an order in which commands should be transmitted to the associated memory (908) with reference to the earliest issue time associated with each command and a data occurrence time associated with selected ones of the commands.
Patent GB-2383082-A (GB)
Title: Zipper slide
Inventor: LIN YU-PAU
IPC: A44B19/30
Filed: 2001-12-17
Abstract: A zipper slide for invisible zipper is constructed to include a slide base 20, a hook plate 30, a spring element 40, a locating plate 50, and a pull tab 60, the hook plate being secured to the slide base at a top side, the hook plate having a hook tip 31 hooked up with a coupling ring 62 at one end of the pull tab, the spring plate being pressed on the hook plate, the slide base, the hook plate, the spring element and the connecting plate being fully automatically fastened together by an automatic stamping machine.
Patent GB-2369872-A (GB)
Title: Motor-driven power steering device
Inventor: CHIKARAISHI KAZUO
IPC: F16H55/06
Filed: 2001-06-15
Abstract: A motor-driven power steering device capable of being provided for an increased output, developing a specified slipping torque irrespective of a variation in working temperature, improving the radiation capacity of a worm wheel, and reducing the size thereof, wherein an output shaft (7) is formed of a steel material, the gear part (4a) of the worm wheel (4) is formed of a resin material, and a core part (4b) thereof is formed of a metal material with less specific gravity and larger coefficient of linear expansion than the steel material so as to set the limiting torque of a torque limiter lower at high temperatures and higher at low temperatures, and a thin-wall resin is connected to the entire outer peripheral surface of the tooth part of a gear-shaped core (102) by a chemical connection using an in-metal mold sticking combination technology or by a sticking using adhesive agent, whereby the compact worm wheel (101) with excellent radiation capacity and minimized use amount of resin can be provided.
Patent GB-2387680-A (GB)
Title: A decision aiding tool
Inventor: FLETCHER STEPHEN MICHAEL
IPC: G06Q10/00
Filed: 2002-04-18
Abstract: A decision aiding tool uses quantifiable and knowable information as a proxy for generally unknowable information in order to provide basis for assessment of potential for achieving a goal. The knowable (non-specialist) information is linked to the goal to be assessed and to the unknowable (specialist) information via a decision tree. This is incorporated in a software toolkit for conversion of non-specialist information, elicited from a user, into specialist information. The toolkit presents to the user a series of Proxy Questions 50, each relating to aspects of the knowable information, and a number of possible Statements which may be selected in response. Each selected Statement is then quantified to provide a score 58 and, with appropriate weighting, the scores are aggregated in accordance with the structure of the decision tree. This provides quantitative indicators of the unknowable information and of the potential for achieving the goal.
Patent GB-2388455-A (GB)
Title: Remotely setting a recording device using e.g. a mobile phone
Inventor: ENSKAT NICHOLAS COLIN
IPC: H04M1/72415
Filed: 2002-05-10
Abstract: A video recording system and communication device which provides its user with the capability to record television programmes, spontaneously, while away from their home. The communication device 4 could be manufactured into DVD recorders or video-cassette recorders or the like. Alternatively it could be placed in close proximity to existing recording devices in order to activate them at the required times. It will be capable of receiving instruction from a variety of media, 2, such as landline telephone, mobile telephone, personal computer, palm top computer etc. It will also be capable of storing information, activating instructions at the correct time to record the user's chosen television programme(s), 6. The communication device will also be able to send confirmation messages to the user, 5, in order to acknowledge receipt of their instructions(s) and to confirm their instruction has been successfully executed.
Patent GB-2388298-A (GB)
Title: Headgear with reflective material
Inventor: MCHALE JOHN MATTHEW
IPC: A42B3/06
Filed: 2002-05-11
Abstract: Headgear 2 includes reflective material 6. The headgear 2 may be a helmet and may include a peak 4. The reflective material 6 may be applied in strips and be attached using adhesive or a hook and loop fastener. The reflective material 6 may be red if the headgear 2 is white, and the reflective material 6 may be silver if the headgear 2 is orange, green, red or blue
Patent GB-2387346-A (GB)
Title: A Screwdriver
Inventor: ENGLAND KEITH
IPC: B25G1/00
Filed: 2002-05-21
Abstract: A screwdriver comprising a handgrip and a spindle, where the handgrip is divided in two and the lower portion of the grip is attached to the spindle, the upper being free to rotate on the spindle; the lower end of the spindle may be a tool, and a crank may be provided in the spindle below the lower portion of the grip to permit continuous rotation of the screwdriver.
Patent GB-2373872-A (GB)
Title: Image separator and stereoscopic display comprising the same
Inventor: SATO SEIJI
IPC: G02B30/25
Filed: 2001-12-14
Abstract: A polarizer plate (11) having a polarizing angle directed upward to the right is provided on a display screen (10). A half-wave plate (21) the optical axis of which is at an angle of 45{ with respect to the polarizing angle is stuck on the right half of the display screen. A half-wave plate (22) the optical axis of which is orthogonal to that of the half-wave plate (21) is stuck on the right-eye part of a polarizer plate (12) (eye glasses) which has a polarizing angle directed upward to the left and which the viewer wears. Therefore, the viewer views the left-eye and right-eye images with the viewer's left and right eyes by means of the half-wave plates. The light of the right-eye image (13<SB>R</SB>) which should not enter the left eye (14<SB>L</SB>) is completely intercepted because of the mutually orthogonal polarizing angles. The light of the left-eye image (13<SB>L</SB>) which should not enter the right eye (14<SB>R</SB>) is completely intercepted because the optical axes of the two phase plates (21, 22) are orthogonal to each other, the coordinate axes rotate by 90{, the phase difference is canceled, and the polarizing plates (11, 12) are in their light-intercepting states. As a result, no crosstalk between the left and light images is produced.
Patent GB-2391098-A (GB)
Title: Security and electronic surveillance particularly for shopping trolleys
Inventor: HUNT STEPHEN WILLIAM
IPC: G07F7/06
Filed: 2002-07-19
Abstract: Shopping trolleys associated with a retail environment are fitted with security devices having a receive-only wireless receiver and a processor, the receiver receiving wireless signals transmitted from one or more transmitters which may be floor coils located at various locations 5,6,7,9,10 around the retail environment. By analysing the wireless signals as it moves, the processor of the security device can determine a location and/or a direction of travel of a shopping trolley to which it is fitted. In addition, an alarm signal may be raised if a predetermined signal or sequence of signals is detected. The alarm signal may cause activation of a wheel locking device on the trolley and/or may cause an alarm device to generate an audible or visual alarm signal. Embodiments of the present invention provide a relatively low cost security and trolley tracking system. An initial alarm time delay may be provided
Patent GB-2379563-A (GB)
Title: Electric actuator and fixing structure of the actuator
Inventor: AOKI KAZUHIRO
IPC: H02K11/00
Filed: 2001-03-14
Abstract: A connection structure of an electric actuator connected to a switching mechanism formed by providing electric and manual switching operation parts in a cover body (10) for covering internal structural parts such as a motor (1), wherein the electric actuator is fixedly connected to a rotary valve (23), an annular one-way clutch structure (25) is provided at one fixed position, an annular surface part (6) is provided at the other fixed position, and the annular surface part (6) is inserted into the one-way clutch structure (25) so as to restrict the rotation of both of these parts in one circular direction, whereby the electric actuator having a facilitated structure and allowed to be installed on and removed from the rotary valve by one-touch operation can be provided.
Patent GB-2387271-A (GB)
Title: Polysilicon bounded snapback device
Inventor: ASHTON ROBERT A
IPC: H01L29/73
Filed: 2002-12-18
Abstract: A snapback device functions as a semiconductor protection circuit to prevent damage to integrated circuits due to events such as electrostatic discharge. The device comprises a bipolar transistor to act as the protection structure in a semiconductor device comprising two active areas 24 of a first polarity separated by a region of opposite polarity 30 each active area has a film at least partially overlapping it 33, this may be made from a semiconductor or a conductor although polysilicon is preferred. There is a dielectric film between the active area and the overlap of the overlapping film. A conductive film 22 for each area is coupled to both the overlapping film and to the active region 26, 27, and these components combine to form two electric nodes. One node of the device may be coupled to the input/output terminals of the device and the other is coupled to ground or a power supply.
Patent GB-2384368-A (GB)
Title: Suppression of mutual coupling between planar antenna elements of an antenna array
Inventor: RAWNICK JAMES J
IPC: H01Q9/04
Filed: 2002-12-30
Abstract: An antenna element 10, suitable for reducing coupling between adjacent elements, comprises: a radiating element 20 and a grounded conductive element 14 spaced from and enclosing, the said radiating element 20. The grounded conductive element 14 may be connected by at least one conductive post 18 to a reflective ground plane 16. The radiating element 20 and grounded conductive element 14 may be formed by etching copper cladding formed on a dielectric layer 12. The radiating element 20 may be a foursquare antenna. The antenna element 10 may be used in forming an antenna array with beam scanning control means.