baber/WOPTO huggingface dataset:
Patent BR-9914802-A (BR)
Title: Emprego de misturas de substâncias valiosas para o fomento do crescimento e da saúde das plantas
Inventor: KOPP-HOLTWIESCHE BETTINA
IPC: C05G3/60
Filed: 1999-10-16
Abstract: Patente de Invenção: <B>"EMPREGO DE MISTURAS DE SUBSTâNCIAS VALIOSAS PARA O FOMENTO DO CRESCIMENTO E DA SAúDE DAS PLANTAS"<D>. é descrito o emprego de misturas de vários componentes de substâncias valiosas pelo menos predominantemente de origem orgânica para o cultivo e cuidado de plantas úteis e ornamentais por meio de ativação das rizosfera e/ou filosfera vegetais e com isto o fomento tanto do crescimento de plantas como também da saúde das plantas contra causadores de danos, particularmente no campo das doenças fúngicas, das bacterioses e/ou viroses, mas também das pragas sugadoras em raízes e/ou partes aéreas de plantas, contendo (a) quitina e/ou quitosano com estrutura oligómera e/ou polímera, em combinação com e com aplicação simultânea e/ou em tempo diferido de (b) compostos tensoativos ecologicamente compatíveis da classe dos alquil(poli)glicosídeos do tipo óleo em água (compostos APG) e (c) compostos apresentando radicais hidrocarbonetos lipofílicos saturados e/ou olefinicamente insaturados com estrutura graxa e compostos orgânicos degradáveis tanto aerobiamente como anaerobiamente. Preferido é o emprego conjunto de componente(s) (d), que se caracterizam por compostos da denominação P e/ou N apresentando pelo menos em parte radicais lipofílicos e que, se desejado, podem ser incorporados ou aplicados juntamente com outros macronutrientes e micronutrientes para promover o crescimento de plantas nas raízes e/ou em partes aéreas de plantas.
Patent BR-9915119-A (BR)
Title: Sistema para controlar um dispositivo rotativo
Inventor: BRITS LUDWIG EMMA
IPC: H02K21/14
Filed: 1999-11-04
Abstract: <B><MU>SISTEMA PARA CONTROLAR UM DISPOSITIVO ROTATIVO<MV><D> Expõe-se um sistema para controlar um dispositivo, rotativo, o sistema compreendendo um controlador e um dispositivo rotativo, que é dotado de um estator e um rotor, em que  controlador está conectado ao dispositivo rotativo para controlar a rotação do dispositivo rotativo, e em que o controlador é adaptado para excitar periodicamente pelo menos uma bobina de excitação do dispositivo para criar um campo magnético de uma polaridade que induz o rotor a girar em uma única direção e em que o controlador é comutado de maneira a desexcitar a bobina de excitação quando outras forças, sendo forças diferentes daquelas resultantes da bobina de excitação excitada, produzem uma força resultante que induz a rotação do rotor na direção única.
Patent BR-9915490-A (BR)
Inventor: GREEN PER
IPC: H04B17/00
Filed: 1999-11-09
Abstract: An antenna test system is used for testing wireless telecommunication systems. In an embodiment of the invention, the test system includes an antenna array comprising a plurality of individual antennas that are deployed in a pattern within a confined testing area such as in a building or laboratory. A plurality of base stations are selectively connected to the antennas via an antenna matrix. When the antenna matrix makes a connection between a base station and an antenna, a cell is activated accordingly. At least one mobile is positioned in fixed location and operates within range of an activated cell wherein various test procedures are run and monitored by a remote computer workstation. The invention is particularly suitable for testing problems associated with handoff procedures and interference by sequentially shifting activated cells relative to the stationary mobiles. The inventive technique provides consistent conditions necessary for repeat testing for use in system optimization.
Patent BR-9915625-A (BR)
Title: Conjunto de circuitos e método para controlar uma direcionalidade de uma antena adaptável
Inventor: TAKAI KENICHI
IPC: H01Q3/26
Filed: 1999-04-09
Abstract: "CONJUNTO DE CIRCUITOS E MéTODO PARA CONTROLAR UMA DERECIONALIDADE DE UMA ANTENA ADAPTáVEL", que inclui uma pluralidade de elementos para antena e formar uma direcionalidade por variar sinais alimentados aos elementos de antena de modo que um ganho em uma direção pré-selecionada seja observado. O conjunto de circuitos inclui uma seção de transmissão para transmitir um canal piloto de exame para ser examinado em uma ligação de recepção enquanto faz o canal piloto se mover em uma faixa de propagação coberta pela antena adaptável. Uma seção de recepção recebe um sinal representativo da intensidade do canal piloto de exame recebido por uma estação móvel. Um controlador detecta a direção de transmissão na qual a estação móvel recebe o canal piloto de exame com a qualidade mais alta e aplica o parâmetro de direcionalidade da direção detectada para a direcionalidade de ligação da recepção. O conjunto de circuitos melhora a direcionalidade da ligação de recepção na comunicação móvel.
Patent BR-9917542-A (BR)
Title: Polìmero de poliuretano-uréia e fibra spandex
Inventor: WALDBAURE ROBERT OTTO JR
IPC: C08G18/48
Filed: 1999-11-02
Abstract: "POLìMERO DE POLIURETANO-URéIA E FIBRA SPANDEX". A presente invenção trata de um polímero de poliuretano-uréia e uma fibra spandex fiada a partir do mesmo, à base de glicóis de éster ou éter poliméricos e MDI a determinados índices de capeamento, e de um extensor da cadeia de 1,3-diaminopentano.
Patent CH-528961-A (CH)
Title: Non-woven products made of linear auto- - genously-bonded polyamides
Inventor: HENRY EARL HARRIS
IPC: C08J5/12
Filed: 1968-07-01
Abstract: The polyamides concerned comprise at least two shaped structures with adjoining surfaces. These structures possess molecular which have repeating linkages, capable of participating in the formation of intermolecular hydrogen bonds with the linkages of the adjacent molecules. The formation of these intermolecular hydrogen bonds ensures that the shaped structures are autogenously bonded along the length of the adjoining surfaces.
Patent CH-529757-A (CH)
Inventor: KLEEMANN AXEL DR
IPC: C07C29/128
Filed: 1970-08-19
Abstract: 1318455 Glycerin and its monoesters DEUTSCHE GOLD-UND SILBER-SCHEIDEANSTALT 28 Aug 1970 [30 Aug 1969] 41445/70 Heading C2C A monoester of glycerin of the formula where R<SP>1</SP> is a C 1-5  alkyl radical, is prepared by reacting an allyl ester of the formula with a percarboxylic acid of the formula R<SP>2</SP>.CO.COH where R<SP>2</SP> is a C 1-5  alkyl radical, in the presence of water in an amount of up to 10 mols per mol of percarboxylic acid and optionally a carboxylic acid of the formula R<SP>2</SP>COOH, preferably at 40-90‹ C., and optionally, if desired, subjecting the glycerine monoester after separation of unreacted allyl ester, water and carboxylic acid to alcoholysis, e.g. with methanol, or aqueous hydrolysis to obtain glycerine. Preferably R<SP>1</SP> and R<SP>2</SP> are each a methyl radical.
Patent CH-505776-A (CH)
Title: 4-acylphenoxyalkanoic acids
Inventor: EVERETT MAYNARD SCHULTZ
IPC: C07C51/36
Filed: 1965-02-16
Abstract: 4-Acylphenoxyalkanoic acids - A = O or S; - R = alkyl (>3C), cycloalkyl, cycloalkylalkyl or aralkyl - X = OH, alkoxy or -N  (where R1 and R2 are H or alkyl). - X1 = H or halogen, alkyl or nitro - X2 = halogen, alkyl, trifluoromethyl, acetamido or carboxyalkoxy; - X3 and X4 are H, halogen or alkyl; - n = integer 1-5. - B. Acid addition salts with a base having a non-toxic, pharmaceutically acceptable cation. - Diuretic properties; may be used for treatment of diseases caused by excessive electrolyte- or liquid retention in the body.
Patent GB-2360198-A (GB)
Title: A foldable display container
Inventor: STEWARD MATTHEW RICHARD
IPC: A47F5/11
Filed: 2000-03-18
Abstract: A display container 10 comprises a base 14, a display cell 16 and a header portion 18. A fold line 20 runs centrally of the base, display cell and header portion 18 from top to bottom thereof. The container 10 can be folded flat for transit then unfolded into a free standing display configuration for display goods received in the display cell 16.
Patent GB-2361692-A (GB)
Title: Luggage frame
Inventor: SHER YUH YI
IPC: A45C5/02
Filed: 2000-04-28
Abstract: A lightweight but strong frame for an article of luggage comprises a bezel (32), a top plate (40), a base plate (50), two wheel mounts (60), a plurality of corner connection members (70), a plurality of lengthwise cross rods (80) each secured between two corner connection members, a plurality of widthwise cross rods (90) each secured between two corner connection members, and a plurality of vertical support rods (100) each secured between two corner connection members. The corner connection members (70) may be L-shaped, U-shaped, or three-dimensional coordinate shaped members. The top plate (40) may be replaced by two separate members.
Patent GB-2348146-A (GB)
Title: Golf club head with a strike face having a first insert within a second insert
Inventor: GRACE ROBERT M
IPC: A63B53/04
Filed: 1998-12-29
Abstract: A golf club head (1) having two layers (6, 7) of differently colored material. One layer is molded with projections (8), and the other with corresponding recesses (9), into which the projections (8) fit and are visible from the front strike face (3) of the insert (5).
Patent GB-2366120-A (GB)
Title: Method and apparatus for the identification of servers
Inventor: MARTIN HAMISH D S
IPC: H04L29/08
Filed: 2000-08-17
Abstract: A method and apparatus for identifying a device acting as a server on a network is disclosed which uses network data representing communications on the network. The network data contains source device, destination device, data transfer protocol and data volume information for each communication represented therein and may be collected by network traffic monitors or packet capture devices such as RMON2 probes on the network. Data relating to relevant server protocols is identified within the network data, and using the identified data, a device is determined to be acting as a server if it has the highest data volume for communications in which it is the source or destination device, provided the communications involve at least a threshold number of other devices. The method may be conveniently implemented in a computer program and may be used in conjunction with a network management application.
Patent GB-2368050-A (GB)
Title: Vehicle occupant lap belt and air bag
Inventor: ROUILLER ANTIONE
IPC: B60R21/231
Filed: 2000-10-19
Abstract: A safety device for a vehicle seat comprises a lap belt 2, which may be part of a three point harness (see figure 2) or may be solely a lap belt as shown, having a folded inflatable air bag 7 secured to one end thereof. On inflation the air bag will expand towards the buckle end 5 of the lap belt beyond the location of the air bag when folded (see figures 20 to 22). The length and location of the folded air bag is such that the folded air bag will not engage means located at the other end of the lap belt for releasably connecting to the buckle 5 even when the lap belt is buckled and extends substantially tightly across the occupant less seat. The air bag may be folded in a particularly defined manner (see figures 4 to 16).
Patent GB-2370249-A (GB)
Title: Method of printing an image onto a low contrast substrate
Inventor: PODMORE GRAHAM
IPC: B41M1/18
Filed: 2000-11-04
Abstract: A method of printing a first print medium onto a low contrast substrate, e.g. cardboard box 10, comprises the steps of printing a region 14 of the substrate with a second print medium, and then printing an image 16, e.g. a bar code 18, over the printed region 14 using a first print medium, wherein the second print medium contrasts the first print medium. Also disclosed is a pack for packaging, wherein the pack has at least one low contrast panel which comprises an image printed according to the method above. Preferably the second print medium comprises a reflective ink, or one of red and white ink. The first print medium may comprise low reflectivity ink, or black ink. The time delay between applications of the print mediums is preferably less than five minutes, and more preferably less than one minute. The use of contrasting inks results in higher bar code scan grades.
Patent GB-2353509-A (GB)
Title: Coupling assembly including a tow ball used with a motorised drive unit for a trailer
Inventor: HISCOX DAVID
IPC: B60D1/06
Filed: 2000-11-08
Abstract: A coupling assembly (14) is mounted on a motorised drive unit used in a machine for moving a trailer. The coupling assembly (14) includes a tow ball (26) on to which a trailer tow cup (30) can be locked. A screw threaded shaft (28) depends from the tow ball (26) and a screw threaded collar (32) threadedly engages with the shaft (28) and is adjustable in position along the shaft (28) such that the collar (32) can engage with the tow cup (30). The collar has a radial split (58, see figure 3) which permits constriction of the collar (32) around the shaft, and means (62) for constricting the collar (32).
Patent GB-2369258-A (GB)
Title: A radio receiver wherein a gain is reduced by two steps when a predetermined level of ADC saturation is reached
Inventor: GIANCOLA DIEGO
IPC: H03G3/30
Filed: 2000-11-21
Abstract: A radio receiver 30 comprises an ADC 13 including a clip counter. The power of digitised signals provided by the ADC 13 is estimated by a power estimator 31, and an ideal gain value is computed from the power so estimated by a gain computation device 32. Gain computation signals are fed to a gain control input of an amplifier 11 via an LPF 33. A saturation detector 34 is connected to a clip counter output of the ADC 13, and to a control input of the LPF 33. The saturation detector 34 is arranged when saturation of the ADC is detected to reduce the gain setting value by at least two steps, by which the gain of the amplifier is immediately reduced. Preferably a detector detects the Doppler frequency of signals received and accordingly determines the size of the drop in amplification which is effected when saturation of the ADC 13 is detected. The gain reduction may be 3dB under very low Doppler shift conditions and 12dB under very high Doppler shift conditions. Also discloses is a filter device having a memory such that a representation of a filtered gain setting signal is stored in memory allowing a smoothing of the gain over time. The saturation can be determined by use of a clip counter.
Patent GB-2369833-A (GB)
Title: Reinforced lintel
Inventor: COYLE JOHN
IPC: E04C3/02
Filed: 2000-11-23
Abstract: A lintel is formed of an elongate block (10) of hardenable material moulded around a shaped reinforcement (12) of similar length. The reinforcement (12) is formed of metallic sheet material and has a top portion (14) at or near to the top of the block (10), and at least one supporting leg portion (16) extending down from the top portion (14) to terminate at or near to the bottom of the block (10). Those portions of the bottom of the or each leg portion (16) intended to be load-bearing have a load-spreading plate (18).
Patent GB-2360740-A (GB)
Title: Keypad with keys having contact points wherein a microprocessor identifies which key a user intended to select by the greatest number of points activated
Inventor: STOKOE GILBERT
IPC: G06F3/02
Filed: 2001-03-22
Abstract: The keypad includes a series of keys wherein the surface of each key, for example the letter R key, comprises a series of contact points 1-5. If a user wishes to select the letter R key, the user contacts the key R. However, because of the small size of the keys, the user's fingers, shown by a broken line 6, will overlap adjacent keys T and F, and contact is made with two adjacent points thereon, viz., 7 on the T letter key and 8 on the F letter key. Because the finger was directed primarily at the R key, it contacts two points 3 and 5 thereon. A microprocessor monitors and identifies which points have been activated by the user and for which the key the greatest number of points been activated thereon and operates that key accordingly. Thus in this example, the microprocessor recognises that the user had intended to select the letter R key for operation. The keypad may be used in a typewriter, computer or a mobile telephone.
Patent GB-2361164-A (GB)
Title: Agricultural sprayer with bar code control
Inventor: SYDNEY BENEST ROGER
IPC: A01M7/00
Filed: 2001-03-29
Abstract: Method and apparatus for agricultural spraying uses a piston-type displacement device to dispense concentrated treatment material into flow of extender medium. A predilution step enables a wide range of final concentration of diluted treatment material to be obtained. A rotary threaded drive to the piston, whereby the piston moves axially relative to a threaded piston rod, eliminates piston rod displacement and bar coded concentrate dilution data enables automated control of the predilution step. An ultrasonic transducer in the displacement device affects agitation for homogeneity of the prediluted medium. There is a bar coded system to control variables such as dilution.
Patent GB-2368593-A (GB)
Title: Synthetic fire logs
Inventor: COX MICHAEL
IPC: C10L5/34
Filed: 1999-10-01
Abstract: A mixture includes paraffin wax and a thickening agent, the thickening agent being pseudoplastic above the melting point of the paraffin wax. The paraffin wax ideally makes up 60-80%w of the mixture ,and the thickening agent 20-40%w of the mixture. The thickening agent includes diatomaceous earth. The mixture may include abrasive material, fibrous particles, and talc to affect its texture when applied to an article. Also disclosed is a synthetic log of combustible material including wood waste and a hydrocarbon (such as paraffin wax), and a coating applied in a state of low viscosity so as to partially or wholly cover the surface of the log, which then sets. This coating is ideally the mixture defined above. The log may be wrapped in a sleeve which features a transparent window, so the coating can be viewed, especially if the coating is only applied to part of the log's surface.
Patent GB-2363834-A (GB)
Title: Laminated carrier assembly
Inventor: BUSSELL MITCHELL L
IPC: F16H57/08
Filed: 2001-06-19
Abstract: A laminated carrier comprises a first end plate 22, a second end plate 24, and a connection 26 joining the first and second end plates together such that windows 30 are formed therebetween for locating planetary gears 28. At least one of the first and second end plates 22 or 24 comprises multiple layers of material joined together, such that a non-uniform internal structure is formed.
Patent GB-2376874-A (GB)
Title: Pivoting and rotating structure for retaining the cleaning head of a vapour cleaner
Inventor: WU LAMBERT
IPC: A47L11/34
Filed: 2001-06-27
Abstract: A retaining structure for the brush of a vapour cleaner comprising a hollow sheath pipe 20 with a clamping board 23, a coupling means 22 having a conic part 222 and a guiding groove 223 arranged within the sheath pipe 20, the conic part 222 piercing the clamping board 23 in the sheath pipe 20 and the guiding groove 223 clamping the clamping board 23, a duct 81 having one end connected to the coupling means 22 and a rotation means 40 composed of two semi bodies (41, 42 fig.3) which enclose an outer wall of the duct 81, the rotation menas 40 having a top end pivotally connected 411 to a bottom end of the sheath pipe 20, and an upper cover 60 and bottom plate 70.
Patent GB-2377128-A (GB)
Title: Automatic gain control in a spread spectrum radio communication system
Inventor: CHOW BRIAN
IPC: H04B7/005
Filed: 2001-06-29
Abstract: Controlling the gain of a receiver in a spread spectrum communication system by estimating the extent which received signal power decreases at a radio device when a base-station ceases transmission and calculation of a gain control signal to increase the receiver gain based on the estimation. The interference level from base stations other than the one serving the receiver is used to calculate the required gain. CPICH forms a basis of the interference estimate. The method may also be used with at least one common channel and at least one dedicated channel. The method also applies to CDMA and FDD WCDMA and uses the Idle period to eliminate the near far effect.
Patent GB-2369122-A (GB)
Title: Urethane-modified vinyl polymer dispersion
Inventor: NABUURS TIJS
IPC: C08F2/26
Filed: 2001-08-15
Abstract: Production of an aqueous polymer emulsion by (A) forming an aqueous urethane-modified vinyl polymer dispersion by radical polymerisation of an unsaturated oligourethane bearing sulphonate (or similar) dispersing groups and optionally non-ionic dispersing groups and a vinyl monomer component which includes a carboxylic acid monomer of pK<SB>a</SB>   /  3.5, preferably   /   4.0 and (B) conducting in its presence an aqueous emulsion polymerisation to form a hydrophobic vinyl polymer, the polymer emulsion preferably including crosslinker functional groups. Also an aqueous coating composition comprising the polymer emulsion preferably including a crosslinking agent. Also the resulting polymer emulsions and coating compositions, and coatings formed therefrom.
Patent GB-2379795-A (GB)
Title: Method of manufacturing an optical device
Inventor: MARSH JOHN HAIG
IPC: H01L21/18
Filed: 2001-09-13
Abstract: A method of manufacturing an optical device, includes causing an impurity material 15a to intermix with at least one quantum well 10a formed in a device body portion 5a. The impurity material 15a at least includes copper. The impurity material 15a may be caused to intermix with the at least one quantum well by raising the device body portion 5a to an elevated temperature in the region 700 - 950 {C for a predetermined time in the region of 30-300 seconds. Alternatively, a method of manufacturing an optical device (Figure 2) includes causing a first material 15b to defuse into a device body portion 5b which includes at least one quantum well. Also, material of the device body portion defuses out and into a second material. Preferably, first material is an impurity material including copper and the second material is a dielectric material eg silica or aluminium oxide. Finally, a method of manufacturing an optical device (Figure 4) includes patterning the surface of a device body portion 5d with a plurality of areas of an impurity material 15d. At least two of the areas of impurity material are spaced from the surface by different amounts by a spacer layer eg PECVD silica stepped layers. The impurity material of the plurality of areas intermixes with at least one quantum well which is formed in the body portion of the device. This tunes a band gap of the intermixed at least one Quantum Well in the at least two areas to different values. Preferably, the device body portion is made at least partly from AIGaAs, InGaAsP and/or InGaAIP.
Patent GB-2380899-A (GB)
Title: Telecommunications terminal arranged to measure a parameter of the transmission signal
Inventor: COOPER STEPHEN EDWARD
IPC: H04B17/00
Filed: 2001-10-09
Abstract: A telecommunications terminal 2 comprises a transmission path for a signal from a signal generator to an antenna 22 via a first filter 20, a reception path 4 for a signal from the antenna 22 to a signal processor via a second filter 3, and a coupler 24 being provided between said paths to couple a fraction 6 of the transmission signal via the reception path 4 to the signal processor to enable the measurement of a parameter of the signal. The parameter to be measured preferably being the signal power. The terminal may be a UMTS base station and also may be operative at a plurality of frequencies. The measurements may be used to alter or linearise subsequent transmission signals. A method of using the telecommunications terminal is also disclosed.