baber/WOPTO huggingface dataset:
Patent BR-9903951-A (BR)
Title: Reaproveitamento de fita para impressão contìnua
Inventor: BOLSI SERGIO
IPC: B41F17/10
Filed: 1999-09-22
Abstract: REAPROVEITADOR DE FITA PARA IMPRESSãO CONTìNUA O objetivo desta patente consiste na criação de um equipamento, pertencente ao campo dos implementos de máquinas para impressão contínua, que tem como principal objetivo a economia de fita de impressão que são empregadas neste tipo de processo de marcação em materiais extrusados, independente do numero, tamanho ou tipo de caracter empregado na impressão pór contato de fita de impressão. o equipamento se trata de um conjunto de funcionamento pneumático que é incorporado no equipamento de impressão contínua e sua função é fazer com que a fita de impressão (3) que é excessivamente tracionada pela matriz de impressão(2) retorne, apenas o espaço "em branco'', para que seja submetido a próxima impressão fazendo com que 100% da fita de impressão seja aproveitada.
Patent BR-9912700-A (BR)
Title: Sensor para a liberação contìnua de um lìquido,método para a confeccão de um sensor para aliberação contìnua de um lìquido e método para aregulagem do perìodo de esvaziamento de umsensor para a liberação contìnua de um lìquido
Inventor: WENNER MANFRED E
IPC: F16N11/04
Filed: 1999-07-22
Abstract: "SENSOR PARA A LIBERAçãO CONTìNUA DE UM LìQUIDO,MéTODO PARA A CONFECçãO DE UM SENSOR PARA ALIBERAçãO CONTìNUA DE UM LìQUIDO E MéTODO PARA AREGULAGEM DO PERìODO DE ESVAZIAMENTO DE UMSENSOR PARA A LIBERAçãO CONTìNUA DE UM LìQUIDO".Sendo que é proposto um sensor para a liberação contínua de umlíquido, especialmente de um lubrificante, através de um períodode tempo ajustável, onde o líquido é expelido por um punção detrabalho móvel (1) de um recipiente de armazenagem (2) e onde omovimento do punção de trabalho (1) ocorre por uma força detrabalho transmitida por um acionador de força, onde ainda oacionador de força é ligado mecanicamente a um punção defrenagem (4) que age contra a força de trabalho com uma força defrenagem, reduzindo o volume de uma câmara (5) enchida por umlíquido pastoso, expelindo líquido da mesma, sendo o líquidoprensado através de um tubo (7), que é separável.
Patent BR-9915468-A (BR)
Title: Componentes catalìticos pré polimerizados para polimerização de olefinas, processo, polìmeros olefinos obtidos e copolìmeros propilenos obtidos
Inventor: ZAMBON LICIO
IPC: C08F10/00
Filed: 1999-07-23
Abstract: "COMPONENTES CATALìTICOS PRé-POLIMERIZADOS PARA POLIMERIZAçãO DE OLEFINAS, PROCESSO, POLìMEROS OLEFINOS OBTIDOS E COPOLìMEROS PROPILENOS OBTIDOS". O presente invento diz respeito a componentes catalíticos para a polimerização de olefinas que são obtidos pelo contato de um composto de Ti de fórmula Ti(OR)~ n-y~X~ y~, onde n é a valência do titânio e y é um número de 1 a n, com um pré-polímero tendo uma porosidade maior que 0,3 cm^ 3^/g e contendo de 0,5 a 100 g de polímero por g de componente catalítico sólido, o pré-polímero sendo obtido pela
Patent BR-9915838-A (BR)
Title: Anodos para eletroprodução que rapidamenteproduzem um revestimento protetor de óxido
Inventor: PRENGAMAN R DAVID
IPC: C25C7/02
Filed: 1999-12-20
Abstract: "ANODOS PARA ELETROPRODUçãO QUE RAPIDAMENTEPRODUZEM UM REVESTIMENTO PROTETOR DE óXIDO". édescrito um anodo para uso na eletroprodução de zinco. O anodoé feito de uma liga de chumbo-prata, a qual tenha sido fundidacomo um tarugo, laminada e submetida a tratamento por calor,durante ou após a laminação. O anodo preferivelmente contémpelo menos 0,3%, em peso de partículas de prata finamentedivididas, em uma matriz de chumbo, e um teor de cálcio até0,08%, em peso. A temperatura do tratamento é alta o suficientepara causar a recristalização da liga e impedir a precipitação dequaisquer elementos de liga. O anodo tem uma estrutura do grãode superfície que facilita a rápida oxidação do anodo paracondicionar o anodo.
Patent CH-543239-A (CH)
Title: Toy sweet
Inventor: ENRIQUE BERNAT FONTTLADOSA D
IPC: A23G3/56
Filed: 1971-10-07
Abstract: A sweet-toy consists of caramel or sugar moulded into the form of a cylinder. At one end the cylinder is flattened to form a semi-circular mouth piece through which air is blown.
Patent CH-498136-A (CH)
Title: Pharmaceutical furazan derivs prodn
Inventor: LEHMANN CLAUDE DR
IPC: C07D271/08
Filed: 1968-02-06
Abstract: Pharmaceutical furazan derivs. prodn. Cpds. possessing depressant, anticonvulsive and muscle relaxing properties have formula: (in which R1 is H or lower alkyl, and R2 is a lower alkyl in the m- or o-position). These compounds are produced by the Hoffmann reaction from the compound.
Patent EE-9600005-A (EE)
Inventor: JOVER BELA
IPC: C10M135/18
Filed: 1996-01-17
Abstract: The subject-matter of the invention is a process for manufacturing 4,4'-methylene-bis-(dibutyl-dithiocarbamate) with ASTM colour less than 2, by reacting aqueous solutions of dibutyl amine and sodium hydroxide with carbon disulfide at a temperature below 42 DEG C, treating the obtained reaction product with methylene dichloride followed by vacuum stripping at a temperature below 122 DEG C and a pressure above 5 kPa, phase separation and filtration of the precipitated sodium chloride, characterized by keeping the temperature of the mixture during the reaction with carbon disulfide at or below 15 DEG C and performing the vacuum stripping in 2 steps, first at a temperature of from 45 DEG C to 100 DEG C and at a pressure of from 5 to 50 kPa, then carrying out the phase separation at 35 DEG C to 50 DEG C, and thereafter performing the second vacuum stripping of the separated organic phase also at a temperature of from 45 DEG C to 100 DEG C and at a pressure of from 5 to 50 kPa.
Patent GB-2345784-A (GB)
Title: Liquid crystal display assembled with side fastening unit
Inventor: DONG-JAE YOU
IPC: G02F1/1333
Filed: 2000-01-12
Abstract: A liquid crystal display (LCD) device comprising a display panel 212, an upper supporting frame 224 and a lower supporting frame 221. A fastening unit 10 secures the lower supporting frame to upper supporting frame using screws. Embodiments include a portable computer including the display and an alternative arrangement to incorporate a back light.
Patent GB-2354943-A (GB)
Title: Extinguishing fires in rail transporters or tunnels
Inventor: SUNDHOLM GOERAN
IPC: A62C3/00
Filed: 2000-01-28
Abstract: Installation for extinguishing fire in a railway carriage for transportation of lorries or trailers has at least two spray heads 1, 2 where the first spray head 1 is placed in the transporter 5 close to a first longitudinal side wall 3 and obliquely directed downwards at an angle   a  1 of 40 to 70{ in relation to a vertical plane and the second spray head 2 is placed close to a second longitudinal side wall 4 opposite the first side wall and obliquely directed downwards at an angle   a  2 of 40 to 70{ in relation to the vertical plane, the spray heads being placed at a height of 3,2 to 4 m above the transporter floor 11 and arranged to spray water-based extinguishing medium at a spread angle 
1, 
2 of 45 to 120{. A similar system can be used in tunnels.
Patent GB-2347483-A (GB)
Title: Automated cleaning system for beer dispensing tap
Inventor: IMPETT PETER JOHN
IPC: B67D1/07
Filed: 2000-03-06
Abstract: A liquid dispensing tap 1 comprises means for allowing automated washing and rinsing of the tap without disconnecting the liquid feed line 14. The means preferably comprises a first valve 7 which allows fluid to bypass spindle 2 and flow through flow regulator F and creaming disc D towards a second, dumbbell shaped, piston valve 10 which, when open allows fluid to flow through spout 16 and when closed through exhaust 5b. Compressed air may be supplied via annular passage way 5c to the valves to bias valve 10 open and valve 7 closed, allowing normal operation of tap 1. Without compressed air, fluid pressure opens valve 7 and spring 11 closes valve 10 allowing tap 1 to be cleaned. Exhaust 5b may be valved to allow tap 1 to be soaked. An electronic controller (C, figure 8) may return fluid to its source (K) and allow pressurised cleaning/rinsing fluid through tap 1 when spindle 2 has closed tap 1. The valve members 7, 10 are preferably made of a resilient material such as nitrile rubber.
Patent GB-2363018-A (GB)
Title: Modifying image colour values using a colour vector function
Inventor: PETTIGREW DANIEL
IPC: H04N1/62
Filed: 2000-04-07
Abstract: A method of modifying image data in which image colours are to be modified, using a colour vector function, in which colour vector is a function of luminance. A user defines a luminance range (<B>616</B>, <B>617</B>) and a colour vector (<B>620</B>) for that range. The colour vector function is defined (<B>601</B>) in a response to identification of these values and a look-up table (<B>407</B>) may be generated (<B>602</B>) that is addressable by luminance. Image data (<B>405</B>) is processed by calculating each pixel's luminance which is preferably used to address the red, green and blue values in the look-up table (<B>407</B>). The red, green and blue values so obtained are then added to each pixel's original red, green and blue values, resulting in output image pixels. The steps of identifying a colour vector (<B>620</B>) and a luminance range (<B>616</B>, <B>617</B>) in order to define (<B>601</B>) a colour vector function used to process pixel luminance values may be repeated in order to generate a satisfactory image.
Patent GB-2349330-A (GB)
Title: Dishwasher with removable dish baskets
Inventor: FAVARO DANIELE
IPC: A47L15/50
Filed: 2000-04-19
Abstract: Accommodated in the washing compartment (4) of the machine is at least one frame (5) capable of sliding horizontally to be extracted from the washing compartment when a loading door (17) is opened. At least one basket (7) for the dishes is laterally supported by the frame (5) substantially at a position corresponding to a shaped base portion (8) thereof. This permits a rational and ergonomic structure for the basket.
Patent GB-2350014-A (GB)
Title: Digital private signalling system over internet protocol
Inventor: LEE GORDON
IPC: H04Q3/62
Filed: 2000-05-11
Abstract: A packet switched communication system providing DPNSS standard voice and signaling data over IP, comprising connection services software for mapping IP addresses and port numbers to thirty IP trunks, wherein each of the IP addresses is used by a network layer of the DPNSS standard to route packets to a predetermined terminating node and each of the port numbers is used by a link layer of the DPNSS standard to deliver signaling data to a predetermined port within the terminating node. A far end message interface thread is provided for placing the signaling data and a Link Access Protocol (LAP) number into a data portion of each IP packet to permit reassociation of the signaling data at the terminating node to an associated one of the IP trunks.
Patent GB-2351529-A (GB)
Title: A lockable handle with pivot lever and closure plate
Inventor: DALY PATRICK JOHN
IPC: E05C9/00
Filed: 2000-06-15
Abstract: A lockable handle assembly comprising: <SL> <LI>(i) a handle body (1) pivotally mountable on a substrate (5); <LI>(ii) a cavity (7) extending through the handle body (1)and open towards the substrate (5); <LI>(iii) a lock barrel (9) slidable in the cavity parallel to the pivot axis of the handle (1) and rotatable between a locked position and an unlocked position; <LI>(iv) a bolt (24) slidable in the cavity (7) between an extended and retracted position, the sliding movement being parallel to but offset from that of the barrel (9), the bolt being spring urged to the extended position and having latching engagement with the substrate (5); <LI>(v) a pivoted lever (27), one end of which is acted upon by the barrel (9) and the other which engages the bolt (24); and <LI>(vi) a shaped closure plate (20) for closing the cavity (7), said closure plate having structures integrated therewith and projecting therefrom into the cavity, one of said structures (25) providing a fulcrum for the pivoted lever and the other (28) providing a locking portion (2) for engaging the lock barrel (9) in the locked position. </SL> In the embodiment described, the lock barrel (9) has a surface configuration which engages the locking portion (28) of the closure plate (20) when the barrel (9) is in one orientation but which is disengaged therefrom when the barrel is rotated through 180 degrees, and there is a keeper (56) receivable in a chamber in the barrel (9) and moveable transversely of the barrel between a projecting position in which a locking portion if the keeper projects from the barrel and engages one of two receivers in the handle body (1) , and a housed position in which the keeper (56) is withdrawn substantially inside the barrel (9), the keeper being moveable to and retainable in the housed position by a key 61).
Patent GB-2358915-A (GB)
Title: Gas appliances and control systems
Inventor: RUSSELL RONALD KENNETH
IPC: F23N5/24
Filed: 2001-01-25
Abstract: A gas boiler has a thermistor 12 located in a passage 51 opening into an inner enclosure 80 containing the burner 1, heat exchanger 4 and the inlet of an induced draught blower 5. Reduced pressure in the enclosure 80 generated by the blower 5 draws air along the passage 51 over the thermistor 12. A comparator 17 receives the output of the thermistor 12 and that of a second thermistor 13 protected from air flow. The output of the comparator 17, together with outputs from other safety sensors 26, is connected with a logic unit 30, which controls operation of the burner gas supply valve 3. If there is a blockage, blower failure or the like, air flow over the thermistor 12 drops causing a change in output of the comparator 17, which causes the logic unit 30 to shut off the gas supply valve 3.
Patent GB-2379840-A (GB)
Title: Automatic frequency correction
Inventor: JONES ALAN EDWARD
IPC: H04L27/00
Filed: 2001-09-13
Abstract: A method and arrangement for automatic frequency correction in Universal Mobile Telephone System Terrestrial Radio Access (UTRA) Time Division Duplex (TDD) mode, having a first stage for frequency lock, which may be performed in idle mode, and a second stage 600 for receiving a channel estimate from a beacon function mx<SB>1</SB>, receiving a channel estimate from at least one other physical channel mx<SB>2</SB> and receiving output from a primary synchronisation code (PSC) correlator mx<SB>0</SB> pc<SB>1</SB>, pc<SB>2</SB> and for producing therefrom signals X, Y, N for use in frequency correction. Furthermore by utilising first and second partial correlation values pc<SB>1</SB>, pc<SB>2</SB> which are balanced, DC offset affects may be substantially removed. This improves performance at low levels of signal-to-noise ratio (SNR) and removes DC offset effects arising from imperfections in hardware.
Patent GB-2383111-A (GB)
Title: Reinforced universal joint yoke
Inventor: DUGGAN JAMES A
IPC: F16D3/38
Filed: 2001-12-13
Abstract: A full round yoke for universal joints includes a body 70 having a pair of opposed arms extending therefrom, each having an opening 73 for cross trunnion bearing cups. A reinforcing portion 74 extends between the ends of the arms to stiffen the yoke and is integral with the arms. A half round yoke has a retaining strap (40 Fig. 2) having a central portion (41) acting as reinforcement and retainer portions (42, 43) for closing a semi-cylindrical recess in yoke arms (32) to retain cross bearing cups. The central and retainer portions may, but need not, be integral. Retaining tangs are provided either on the arms (35) or the retainer portions (64 Fig. 3) for retaining the bearing cups on the trunnions.
Patent GB-2386346-A (GB)
Title: Flexible foldable keyboard with mobile telephone support and interface
Inventor: CHAPMAN CHRISTOPHER
IPC: H04M1/72409
Filed: 2002-03-12
Abstract: A flexible foldable keyboard apparatus comprising a flexible foldable keyboard (101) having a key defining plane (102), an interface device and telephone supporting means (103). The telephone supporting means (103) is arranged to unfold from a storage configuration, in which the telephone supporting means (103) is folded onto the key defining plane (102) to allow the key defining plane (102) to be wrapped around the telephone supporting means (103), to present a telephone supporting configuration, in which the telephone supporting means (103) is configured to receive a mobile telephone (401). The telephone supporting means (103) is configured to support a mobile telephone (401) in an orientation in which an electrical connection is provided between said interface device and the electrical connectors of said mobile telephone (401), such that said mobile telephone (401) and said flexible foldable keyboard (101) are in electrical communication.
Patent GB-2386758-A (GB)
Title: Tuneable dielectric resonator antenna
Inventor: KINGSLEY SIMON PHILIP
IPC: H01Q9/04
Filed: 2002-03-19
Abstract: There is disclosed a dielectric resonator antenna including a dielectric resonator (1) and a grounded substrate (2), the dielectric resonator (1) having a first surface proximal to the grounded substrate (2) and a second surface (3) distal from the grounded substrate (2), a directional feed mechanism (4, 6) associated with the first surface (9) for transferring energy to and from the dielectric resonator (1), and at least one directional conductive element (5) located on the first and/or second surface (3), the dielectric resonator antenna being configured so as to allow a relative directional disposition, by rotation or translation, of the feed mechanism (4, 6) and the at least one conductive element (5) to be varied and thereby to vary a resonant frequency (F0) of the antenna. An air gap may be provided between the resonator and substrate to increase the antenna bandwidth and resonant frequency.
Patent GB-2390485-A (GB)
Title: Method for winding transformers
Inventor: WU CHI-CHIH
IPC: H01F41/06
Filed: 2002-07-05
Abstract: A transformer includes a winding shaft 1 on which is wound a primary coil 4 covered by a first insulation layer 6. On top of insulation layer 6 are wound several layers of a secondary coil 5, and each secondary coil layer is separated from the next by an insulation layer 7. In an alternative embodiment, the primary coil may be wound on a separate winding zone from the secondary coil layers, removing the need for insulation layer 6 (see figure 4C). The invention is particularly applicable to subminiature tube transformers, and the extra layers of insulation 7 can prevent short circuits caused by peeling of the insulation on the wires of the secondary coils.
Patent GB-2385070-A (GB)
Title: Vertical suspension assembly for buildings
Inventor: KLIPPEL SIMON
IPC: E04B1/41
Filed: 2002-08-02
Abstract: A vertical suspension assembly 1 is mounted in an elongate reentrant recess (5, Fig 1) of a building component and comprises a first channel element 2 partially nested within a second channel element 3. A biassing component 5 imparts a linear motion between the two channels such that the main body 1 may be adjusted between a first position in which the suspension assembly is inserted into the mouth of the elongate reentrant recess (5, Fig 1) and a second position in which the assembly is anchored within the aforementioned recess. The first and second channel elements may have a substantially V-shaped cross-section with a flattened base 4 between the side walls 3a, 3b. The biassing means may be a substantially circular, elliptical or hemispherical rotary cam, and the cutout portions 9a, 9c are received by the roof (9, Fig 1) of the elongate recess (5, Fig 1).
Patent GB-2376121-A (GB)
Title: Alarm monitoring arrangement
Inventor: REEDER STEPHEN MICHAEL
IPC: G08B29/18
Filed: 2001-03-07
Abstract: In an alarm monitoring arrangement, notification of an alert condition from a detector is deferred for a period of time determined in dependence on any history of false alerts from the detector. Thus in an environment having multiple detectors, any detector giving transmitting an alert and then clearing the alert prior to expiry of the allocated time period has its "time to respond" period increased in respect of subsequent activation. Periodically the time periods in respect of each detector may be reduced so that normally non-alerting detectors attain a shorter respond period than poorly positioned detectors which create most false alerts. The time period prior to response may be bounded by pre-determined maximum and minimum response periods.
Patent GB-2396092-A (GB)
Title: Collapsible Fishing Trap
Inventor: POULTEN BRIAN JOHN
IPC: A01K69/10
Filed: 2002-12-10
Abstract: A collapsible fishing trap 1 comprising upper 17,19 and lower 3 portions coupled by a plurality of foldable ribs 9. A frusto-conical funnel 33 may project toward the lower portion from the upper portion. The funnel may be formed from stiff plastics material and releasably attached to the upper portion by cable ties. The lower portion may be a planar ring, with a cross-piece across it. The ends 7 of the cross piece may be v-shaped and may have a weight 37 mounted on it. Preferably, a tubular net is fixed around the lower portion and releasably held at the upper portion by a lace 25. The net may have an opening adjacent to the lower portion. Preferably, each foldable rib comprises upper and lower rods, which are hinged together and overlap. Also claimed is a fishing trap having a net which is fixed to a lower portion and releasably attached to an upper portion.
Patent GB-2380638-A (GB)
Title: Trackable files and systems for using the same
Inventor: KUZMA PETER J
IPC: G07C9/00
Filed: 2001-05-22
Abstract: A system for tracking files at a site having a plurality of locations includes a plurality of antenna arrays and a plurality of files. Each of the antenna arrays generates an energizing field and is disposed at or near one of the locations. Each of the files includes a body including a pair of covers and a transponder assembly. The transponder assembly may include a substrate, an antenna disposed on one of the sides of the substrate, a circuit coupled to the antenna and having an identifier code, and an adhesive layer disposed on the other side of the substrate. The transponder assembly may be attached to one of the covers by the adhesive. The identifier code is unique for each of the files. In operation, each of the transponder assemblies is activated by the energizing field of one of the antenna arrays when moved within an operative distance thereof. An activated transponder assembly responsively transmits a signal indicative of the identifier code. A reader in communication with the antenna arrays receives the signal from the activated transponder assembly. An administrator may be provided in communication with the reader for receiving information from the reader indicative of the location of the file associated with the transponder assembly transmitting the signal. Accordingly, each of the files of the system may be tracked as the files are moved throughout a site.