baber/WOPTO huggingface dataset:
Patent BR-9910070-A (BR)
Title: Derivado de ciclo-hexenonadioxotiocromanoìla, composição processo para preparar compostos e uma, composição, método para controlar vegetação indesejável, e, uso de derivados da ciclo-hexenonadioxotiocromanoìla
Inventor: WITSCHEL MATTHIAS
IPC: C07D409/08
Filed: 1999-04-22
Abstract: "DERIVADO DE CICLO-HEXENONADIOXOTIOCROMANOìLA, COMPOSIçãO PROCESSO PARA PREPARAR COMPOSTOS E UMA, COMPOSIçãO, MéTODO PARA CONTROLAR VEGETAçãO INDESEJáVEL, E, USO DE DERIVADOS DA CICLO-HEXENONADIOXOTIOCROMANOìLA". A invenção diz respeito a derivados de ciclo-hexenonadioxotiocromanoíla da fórmula (I) em que as variáveis têm os seguintes significados: X é oxigênio, enxofre, S=O, S(=O)~ 2~, CR^ 4^R^ 5^, C=O ou C=NR^ 6^; R¹ é hidrogênio, nitro, halogênio, ciano, alquila, haleto de alquila, alcóxi, halogenoalcóxi, alquiltio, halogenoalquiltio, alquilsulfinila, halogenoalquilsulfinila, alquilsulfonila, halogenoalquilsulfonila, amino-sulfonila opcionalmente substituída ou sulfonilamino opcionalmente substituído; R² é alquila, haleto de alquila, alcóxi ou halogenoalcóxi; R³ é hidrogênio, alquila ou halogênio; R^ 4^, R^ 5^ são hidrogênio, nitro, halogênio, ciano, alquila, haleto de alquila, alcóxi, halogenoalcóxi, alquiltio, halogenoalquiltio, alquilsulfinila, halogenoalquilsulfinila, alquilsulfonila, halogenoalquilsulfonila ou amino substituído; ou R^ 4^ e R^ 5^ juntos formam uma cadeia que pode ser substituída e/ou interrompida por oxigênio ou enxofre; ou um grupo metilida opcionalmente substituído; 1 é de 0 a 4; R^ 7^ é (3-oxo-1-ciclo-hexen-2-il)-carbonila substituída ou (1,3-dioxo-2-ciclo-hexil-metilidas substituídas. A invenção também diz respeito a sais agriculturalmente utilizáveis dos ditos derivados, a métodos para produzir os derivados, a substâncias que os contenham e ao uso dos derivados ou substâncias que os contenham para combater plantas indesejáveis.
Patent BR-9910990-A (BR)
Inventor: MAAS AUGUSTINUS ARNOLDUS MARIA
IPC: D21H17/31
Filed: 1999-06-04
Abstract: The invention relates to a process for preparing a starch dextrin wherein a starch comprising at least 95 wt. %, based on dry substance of the starch, of amylopectin or a derivative of said starch is dextrinized. The invention further relates to a dextrin obtainable by said process and to the use thereof as an adhesive.
Patent BR-9913923-A (BR)
Inventor: BIJL DIRK JOHANNES
IPC: C11D3/386
Filed: 1999-09-08
Abstract: There is provided a structured liquid detergent composition with (i) less than 10 % volume phase separation after 21 days at 25  DEG C from the time of preparation; (ii) a viscosity lower than 500 mPa.s at a shear rate of 21 s-1; and (iii) a Dissolution Time - as measured herein - of less than 120 seconds while being stable without deflocculating polymer. In addition a process is provided to clean laundry using said composition.
Patent BR-9914436-A (BR)
Title: Roda de direção com um contato móvel
Inventor: SAKAGUCHI TAKASHI
IPC: B62D1/04
Filed: 1999-10-13
Abstract: Patente de Invenção: <B>''RODA DE DIREçãO COM UM CONTATO MóVEL''<D>. A invenção refere-se a uma roda de direção com um contato móvel que é elasticamente montado e pode se mover na direção do eixo geométrico longitudinal da coluna de direção, especialmente para ativar a buzina. De acordo com a invenção, a armação de roda de direção consiste de pelo menos um retentor para engate com pelo menos uma seção (19, 20) do contato móvel (18), e o contato móvel (18) pode ser bloqueado na dita posição de engate por pelo menos uma seção (8) do contato móvel (18).
Patent BR-9916294-A (BR)
Title: Redução do acúmulo de extrusão de composições poliméricas no gume de matriz
Inventor: JACOBS ROB LEE
IPC: B29C48/05
Filed: 1999-12-16
Abstract: "REDUçãO DO ACúMULO DE EXTRUSãO DE COMPOSIçõES POLIMéRICAS NO GUME DE MATRIZ". Processo para extrusão de matriz de polímeros fundidos que reduz o acúmulo no gume de matriz e seus efeitos prejudiciais. A extrusão direta de pelotas poliméricas misturadas e pelotas concentradas de carga em uma concretização evita uma etapa de pré-compostagem e reduz a tendência do polímero e das partículas de carga de aderirem à porção de saída da matriz. Em outras concretizações, um raio de gume de matriz reduzido e temperaturas de processamento de fusão inferiores adicionalmente melhoram os benefícios obtidos. Para película de múltiplas camadas co-extrusada, as concretizações de eliminação de cargas e aditivos antibloqueio nas camadas de revestimento adicionam-se aos níveis de redução de acúmulo no gume da matriz obtidos. Horas de operação contínua sem acúmulo excessivo no gume da matriz em uma disposição, foram aumentadas de um nível de 4 a 6, por exemplo, para mais de 20 horas. Os níveis de defeito de produto reduzido foram também obtidos.
Patent CH-547755-A (CH)
Title: Removal of erosive damage to dies due tohigh
IPC: B01J3/06
Filed: 1970-12-23
Abstract: The service life of the carbide dies used for synthetic diamond manufacture is increased by addition of refractory metal powders. The powders flow into the cavities caused by erosion and are compressed and welded at the high pressure and temperature prevailing during diamond or boron nitride synthesis. The powder may be from the following groups: Ni, Fe, Co, Mn, Mo, Ti, Ta, W, Cr, Nb, Rh, which may be added individually or together.
Patent GB-2347036-A (GB)
Title: Estimating arrival direction of a repeatedly transmitted signal, using cross-correlation
Inventor: HIRABE MASASHI
IPC: G01S3/06
Filed: 2000-01-06
Abstract: An identical series is transmitted two or more times and received by an array antenna. A cross-correlation matrix is set-up whose (i, j) elements represent the correlation of the first series received at the ith antenna with the second series at the jth antenna A MUSIC or ESPRIT algorithm may be used to estimate the direction of arrival of the desired wave. Where more than two series are transmitted, a plurality of cross correlation matrices may be calculated and a geometric mean of the results taken. Use of more than one series gives improved operation in the presence of multi-path or other interference.
Patent GB-2351235-A (GB)
Title: Adsorption,decomposition and deodorization element
Inventor: IIDA EIKI
IPC: B01D53/86
Filed: 1998-08-21
Abstract: An adsorption, decomposition and deodorization element comprising a heating unit formed by providing an electrically heating element between reconstituted mica flakes, and a deodorizing member provided on an outer circumferential surface of the heating unit, wherein the deodorizing element can be heated very speedily, rarely gives out odor even during the thermal regeneration thereof, and has a light weight and an excellent processability.
Patent GB-2360457-A (GB)
Title: Knee prosthesis with keel
Inventor: BATEMAN RONALD
IPC: A61F2/46
Filed: 2000-03-21
Abstract: A prosthesis (1) for attachment to a bone, the prosthesis (1) comprising: a body portion (2) having a substantially flat bone engaging region (4); a substantially straight flange (12); and a web (14) which connects the flange (12) to the bone engaging region (4) of the body portion (2) and spaces it away from the bone engaging region (4) in such a way that the flange (12) is not parallel to the bone engaging region (4). The prosthesis is preferably a tibial plate.
Patent GB-2360601-A (GB)
Title: Enhanced resolution attenuator
Inventor: BROWN ROGER WARWICK
IPC: G02F1/01
Filed: 2000-03-23
Abstract: The invention provides an enhanced resolution attenuator (10) for receiving input radiation (P<SB>i</SB>) and attenuating the input radiation (P<SB>i</SB>) to generate corresponding output radiation (P<SB>o</SB>), the attenuator (10) including: <SL> <LI>(a) an attenuator module (20) for receiving the input radiation (P<SB>i</SB>) and attenuating the input radiation (P<SB>i</SB>) propagating therethrough to provide the output radiation (P<SB>o</SB>); and <LI>(b) a field programmable gate array (FPGA) (60) for receiving a signal (P<SB>R</SB>) indicative of attenuation required, and for generating a corresponding drive signal for controlling attenuation provided by the attenuator module (20). The attenuator (10) differs from known attenuators in that: <LI>(c) the attenuator module (20) is operable to provide an attenuation dependent upon its temperature; <LI>(d) the attenuator module (20) includes a thermoelectric element (30) for heating or cooling the attenuator module (20) in response to the drive signal; and <LI>(e) the drive signal is derived from a PWM signal generated in the FPGA (60), the PWM signal being cyclical in nature and having a duty ratio, each PWM signal cycle corresponding to a frame, a plurality of such successive frames forming a multiframe, and the FPGA (60) being operable to modify the duty ratio of one or more frames within each multiframe for providing enhanced resolution heating or cooling of the thermoelectric element (30) and thereby enhanced resolution attenuation provided by the attenuator (10). </SL>
Patent GB-2362009-A (GB)
Title: Financial transaction communications
Inventor: FERRER THOMAS JUSTUS
IPC: G06Q20/00
Filed: 2000-05-04
Abstract: An interface is adapted to allow flexible (including real-time) communication between financial transaction systems and financial administration systems, retailer administration systems or the like. The operation of the interface is predicated on a knowledge of the type of financial transaction device, including data formats, data content and physical attributes. The use of the interface allows what is known as 'legacy' hardware to communicate in real-time to financial and/or retail administration networks in situations where otherwise incompatible data formats or an intrinsic inability to communicate with networks and such systems would be the case. Applications of the invention include monitoring customer loyalty transactions, actioning real-time EFTPOS and EPOS transactions including credit and debit types. The invention further provides for customisation of the interface in accordance to the financial transaction with which it is associated including changing its functionality and interoperability.
Patent GB-2346467-A (GB)
Title: Remote terminal emulator
Inventor: PACKER ALLAN N
IPC: G06F11/34
Filed: 1996-07-05
Abstract: A remote terminal emulator (RTE) 110 is provided in which substantially all of the time elapsing during an emulated use of a computer system under test (SUT) 100 is categorized and reported. The time required by the SUT to respond to command signals transmitted by the RTE is recorded as a receive time and is measured from completion of the transmission of the command signals to recognition of a pattern specified by the RTE as signifying completion of the response. The receive time recorded thus reflects the time required by the SUT to (a) process and carry out the command transmitted by the RTE and (b) transmit response data back to the RTE. The RTE accurately measures and reports the measured user think time to provide important information regarding the authenticity of the emulated use, when compared to user think times measured during actual use of the SUT by actual users, and the relative importance of the processing capacity of the SUT (the claims relate to this think time aspect). The time during which the RTE processes information, causing emulation of use of the SUT to be suspended, is accurately measured as application processing time and is reported to the user of the RTE. The RTE may comprise processes 210 running simultaneously to emulate multiple terminals in use.
Patent GB-2351149-A (GB)
Title: Automatic gang switch having a heat ray sensor
Inventor: ABE TATSUYA
IPC: H05B37/02
Filed: 2000-06-02
Abstract: An automatic gang switch for mounting in a frame having a rectangular opening comprises a human body detection section (107) including a heat ray sensor, and a circuit section including a driving circuit (102) for turning a load L such a lighting system on for a preset time on detection of a human body by means of a load control circuit eg a triac (101) connected to a power source and the load L, an off-time power supply circuit (105) in parallel with the load control circuit for supplying power to the control circuit (103) when the load control circuit turns the load off, and an on-time power supply circuit (106) for supplying power when the load control circuit turns the load on. The off time power circuit (105) may include a storage capacitor. A mode setting switch selects between automatic, continuously on, or continuously off modes. An ambient brightness sensor (108) may suppress operation of the driving circuit (102). Sliding covers may limit the detection area.
Patent GB-2366699-A (GB)
Title: Detecting changes in a customer's behaviour profile
Inventor: MAYES KEITH EDWARD
IPC: H04W12/12
Filed: 2000-09-01
Abstract: Apparatus and methods for monitoring the behaviour of variable-behaviour units, such as for monitoring human behaviour, are described. In one particular example, the behaviour of customers to a wireless telephone network is monitored. For each customer a predetermined behaviour profile, or behaviour region within a total 'customer behaviour space', is stored in a customer profile store (20). Calls made by customer in the network (12) are fed to a call analyser (14) which also receives inputs from a profile definition store (16) storing the definitions of different possible behaviour patterns or behaviour regions. Over a period of time, the current behaviour profile of a particular customer is determined and output to a transition detector (18) where it is compared with the pre-stored customer behaviour profile. The transition detector (18) detects any transition between the customer's current behaviour profile and the pre-stored profile, and any such detected transition is passed to a transition processor (22). This operates under control of a transition rule store (24) which stores data indicating which particular transitions are acceptable and which are not. Any that are not acceptable cause an alert to be produced by an alarm processor (26). In addition, an adaptation system (28) responds to the data from the call analyser (14), the transition detector (18), and the transition processor (22) to carry out adaptations of the data in the profile definition store (16), the customer profile store (20) and the transition rule store (24).
Patent GB-2356942-A (GB)
Title: Liquid crystal display device and fabrication method of the same
Inventor: KOTAKE NARIYOSHI
IPC: G02F1/1337
Filed: 2000-09-28
Abstract: In an IPS type liquid crystal display device, polyimide having different compositions are used as materials of alignment layers on the side of a TFT substrate and on the side of a color filter (CF) substrate, respectively. Specifically, soluble polyimide resin is used as a material of the alignment layer on the side of the TFT substrate which leads to reduce current leakage in liquid crystal and residual voltage due to polarization of the alignment layer itself in order to reduce spot defects and/or residual images due to non-uniformity and/or spots of display and alignment defects of liquid crystal. The alignment layer on the side of the CF substrate is formed of polyimide obtained by coating an organic solvent which dissolves polyamic acid on the uppermost surface of the CF substrate and then imidizing the organic solvent film by heat treatment in order to obtain a uniform thickness of the alignment layer.
Patent GB-2359466-A (GB)
Title: Transmitter pre-distortion linearizer with a memory for correction coefficients
Inventor: TOSHIKAZU NAKAJIMA
IPC: H04B1/04
Filed: 2000-10-12
Abstract: A pre-distortion linearizer 2 for correcting non linearities introduced to a signal by a transmitter 3 (modulator and amplifier) has a first memory 7 which stores tables of amplitude and phase correction data. The instantaneous power of the I and Q base band signals is calculated 6 and the power of the RF signal for transmission is also detected 11. These two power signals are fed into an address generating portion 10 which determines an address in the first memory in dependence upon them. The correction data from that address is then fed into the linearizer which applies it to the base band signal. The system also includes a second memory 8 which stores further tables of correction data for different operating temperatures and frequencies. These may be transferred to the first memory by the CPU 9 as the temperature and frequency vary in a caching arrangement.
Patent GB-2368325-A (GB)
Title: Bicycle transporter
Inventor: SHARPE GEOFFREY
IPC: B62K27/12
Filed: 2000-11-20
Abstract: The transporter comprises a frame mountable on one bicycle and for supporting the front wheel of a second bicycle to enable that bicycle to be transported by a rider on the one bicycle. The frame comprises parallel telescopic rails 12 connected at each end by rollers 13 on which can rest a front bicycle wheel held by the rails either side. The rails have associated upwardly extending clamp rails 10 for location either side of the rear forks of the one bicycle, these rails having respective brackets shaped to locate with the rear wheel axle of the one bicycle, and a top part with a clamp 11, coupled thereto by a locking screw 15, for fixing to the saddle pillar of the one bicycle. A further clamp, slidable on one of the rails 10, aids retention of the transported bicycle front wheel.
Patent GB-2357905-A (GB)
Title: Antenna formed on printed circuit board
Inventor: LYONS PATRICK JOHN
IPC: H05K1/00
Filed: 2000-11-30
Abstract: A radio receiver (1) for use in a security system of a motor vehicle comprises a printed circuit board (2). The aerial (5), on the printed circuit board (2) comprises a pair of electrically conductive tracks (25) on respective opposite sides of the printed circuit board (2) which are electrically connected at spaced apart intervals by electrically conductive vias (27) through bores (28) extending through the printed circuit board (2). A radio receiver integrated circuit chip (U1) receives analogue radio signals with data embedded therein from the aerial (5) through an input circuit (6) and converts the analogue input signals to digital data output signals which are applied on a digital output pin (14) of the radio receiver chip (U1). The digital data output signals are applied through a resistor (R1), a transistor (Q1) and a main output terminal (8) to a verifying circuit (3) for verifying if the digital data signal is specific to the security circuit. A monitoring circuit (10) monitors the digital output pin (14) of the radio receiver chip (U1) for determining when a digital data signal of a type similar to a digital data signal specific to the security circuit appears on the digital output pin (14). An indicating signal from the monitoring circuit (10) is applied through a secondary output terminal (21) to a wake-up pin of the verifying circuit (3) for waking up the verifying circuit (3) to read the signal on the digital output pin (14).
Patent GB-2354145-A (GB)
Title: Liquid heating vessels
Inventor: TAYLOR JOHN CRAWSHAW
IPC: A47J27/21
Filed: 1999-06-03
Abstract: A planar heater (16) is mounted in the base of a liquid heating vessel by bayonet means. The bayonet means are formed in part (14) on the vessel and in part on a clamping ring (24) which clamps the heater (16) against a sealing surface on the vessel. In another embodiment (Fig. 8), the heater is provided with a peripheral flange having bayonet fittings which engage with a clamping plate so as to clamp a portion of the vessel wall therebetween.
Patent GB-2354346-A (GB)
Title: Rectifier and method regarding rectifier
Inventor: THOREN CHRISTER
IPC: H02M7/217
Filed: 1999-06-28
Abstract: A rectifier comprising a preregulator (11; 21) and a DC/DC convener (13; 23) is disclosed, comprising means for controlling the output power P<SB>OUT</SB> from the DC/DC converter in dependence of the input power to the preregulator. A method of controlling such a rectifier by controlling the output power P<SB>OUT</SB> in dependence of the input current I<SB>IN</SB> is also disclosed. This ensures that the output power from the rectifier is never higher than what the preregulator can supply. As a result the rectifier according to the invention may be used at any power level and any input conditions. The output power P<SB>OUT</SB> may be controlled by controlling the output current I<SB>OUT</SB> from the DC/DC converter.
Patent GB-2360310-A (GB)
Title: Sweeping Machines
Inventor: YOUNG GARY B
IPC: E01H1/08
Filed: 2000-07-12
Abstract: The machine has a pickup head P that feeds air to a solids collection bin SCB and has a substantially negative pressure at and across the head. Air is discharged under pressure via conduit 12 to the head. Ten percent of air from atmosphere is drawn into the head as indicated by arrows AF. A conduit 32 conducts a portion of air-entrained particulate material from the conduit 12 into the housing 27 immediately adjacent to a wall 24 and a bank of vertically disposed filters 35. These are in the form of individual tubes 36 to form cyclone separators. Small particles exit the separators through a conduit 40 while still smaller particles pass through the separators and fall into hopper 41 and then pass into conduit 45. The conduits 40, 45 pass into the bin SCB. Filters 50 have membranes 51 that prevent virtually every particle that impinges thereon from passing through. Air streams Sc exit the filters 50 and then pass through passage 53 and opening 54 to the atmosphere. The filters are cleaned by air jets 65, 66 that send air pulses into the filters causing the membrane 51 to flex. The flexing causes particles on the filters to be discharged. Sensing means 70 senses pressure differential across the separators 35 to maintain efficient particle separation by automatically controlling the discharge of clean air Sc through the passage 53 by varying the size thereof through movable flue plates or valves 75 operative through a conventional servo-motor or an electric actuator responsive to the output of sensing means 70. The flue plates regulate the discharge of clean air to the atmosphere, thus automatically regulating the total air flow exiting the pressure conduit 12 into the conduit 32 and exiting the conduits 40, 45 into the suction conduit 13. Thus, the system assures that only substantially clean air exits the chamber 29 to atmosphere and, such occurs automatically while continually maintaining the entire closed-loop air flow of the system.
Patent GB-2373760-A (GB)
Title: Buoyant harness and retrieval means for an animal
Inventor: TICKLE VICTORIA
IPC: A01K27/00
Filed: 2001-03-30
Abstract: A harness assembly comprises a jacket 12 with means for securing it around an animal to be lifted and a pole (40, Fig 4) with a releasable end portion (40c, Fig 4) which in use provides arresting means for a length of line. The jacket includes securing means 30 for receiving the arresting means to fasten them together when the pole and the end portion are fitted together, at which point the pole can be detached from the end portion leaving the arresting means secured to the jacket. The jacket may provide a buoyancy aid for the animal and may comprise integral top 12c and side 12a and 12b panels which fit across the back and flanks of the animal, while the means to secure the jacket may comprise a sling 14 passed around the belly of the animal and a chest strap (28, Fig 3) to join the side panels.
Patent GB-2374067-A (GB)
Title: Box folded from a blank
Inventor: NORDMEIER MANFRED
IPC: B65D5/42
Filed: 2001-04-07
Abstract: A box folded from a blank preferably in accordance with the ECMA code has a rider portion (11b) in the form of an advertising carrier which can be separated from the box, for example along a perforated or groove-cut combination line (13). The rider portion (11b) may be folded and releasably attached to the box by an adhesive. The box may be used for packaging food or non-food products.