baber/WOPTO huggingface dataset:
Patent BR-9910256-A (BR)
Title: Suporte de utensìlios para aspirador de pó ou outro utensìlio de limpeza
Inventor: JUPP SIMEON CHARLES
IPC: A47L9/00
Filed: 1999-04-30
Abstract: ''SUPORTE DE UTENSìLIOS PARA ASPIRADOR DE Pó OU OUTRO UTENSìLIO DE LIMPEZA'' A invenção provê um suporte para ferramenta para um aspirador de pó apresentando um corpo principal, um bastão e uma tubulação flexível entre estes, o suporte de ferramenta (10) compreendendo elementos de junção (12, 14) para junção do suporte de ferramenta (10) ao aspirador de pó e aos elementos de recepção de ferramenta (22), para recepção de pelo menos uma ferramenta (30,32, 34), onde os elementos de junção (12, 14) estão adaptados de tal forma que o suporte de ferramenta (10) possa ser unido diretamente ao tubo flexível (16) em qualquer ponto entre o corpo principal e a haste.
Patent BR-9912499-A (BR)
Title: Composto ácidos carboxìlicos e hidroxâmicos inibidores de metaloproteases, processo para seu preparo e as composições farmacêuticas que os contêm
Inventor: CASARA PATRICK
IPC: A61K31/4035
Filed: 1999-06-29
Abstract: Patente de Invenção: <B>"COMPOSTOS áCIDOS CARBOXìLICOS E HIDROXâMICOS INIBIDORES DE METALOPROTEASES, PROCESSO PARA SEU PREPARO E AS COMPOSIçõES FARMACêUTICAS QUE OS CONTêM"<D>. A presente invenção refere-se a um composto de fórmula (I) em que: n é igual a 0 ou 1; R~ 1~, R~ 2~, R~ 3~, R~ 4~ representam um hidrogênio ou um grupo alquila, ou R1 e R3 formam juntos um grupo cicloalquila; R~ 5~ representa um hidrogênio, um grupo alquila, cicloalquila, cicloalquilalquila, arila, arilalquila, heteroarila, heteroalquilalquila, hterocicloalquila, hterocicloalquilalquila (todos eventualmente substituído), ou um grupo -CO-R~ 6~; e R~ 6~ representa R~ 7~ ou OR~ 7~ ou NR~ 7~R~ 8~, com R~ 7~ representando um grupo arila, arilalquila, heteroarila ou heteroarilalquila, hterocicloalquila, heterocicloalquilalquila (todos eventualmente substituídos), e R~ 8~ representando uma alquila, arila, arilalquila, heteroarila ou heteroarilalquila (todas eventualmente substituídas); ou R~ 5~ e R~ 6~ formam, com o átomo de nitrogênio e o grupo Z que os comporta, um grupo monocíclico, bicíclico ou tricíclico, parcialmente não saturado, ou não saturado, com 5 a 16 ligações em cadeia comntendo 1 a 7 heteroátomos e opcionalmente substituído; R~ 10~ representa um átomo de hidrogêno ou um grupo hidróxi e, neste caso, R~ 1~, R~ 2~, R~ 3~, R~ 4~ são escolhidos independentemente dentre hidrogênio e alquila; Z representa um grupo hidróxi, alcóxi, alquenilóx, benzilóxi ou um grupo NH-OR X representa enxofre, um grupo SO, SO~ 2~ (nos casos em que R~ 3~ e R~ 4~ são diferentes de um grupo alquila) ou um grupo -CO-O- (em cujo caso R~ 1~ e R~ 3~ formam um grupo cicloalquila), ou x e representa um átomo de oxigênio; W representa um grupo W~ 1~-(A)~ p~ ou W~ 1~-B-W~ 2~-(A)~ p~ em que W~ 1~ e W~ 2~ representam um grupo arila ou heteroarila, A é um substituinte padrão de ciclos aromáticos, B representa uma ligação, um oxigênio em um grupo alquileno, alquenileno, alquinileno, e p é um número inteiro na faixa entre 0 a 5; T~ 1~ e T~ 2~ representam uma ligação ou um grupo alquileno, alquenileno ou alquinileno. A presente invenção é útil para preparar medicamentos.
Patent BR-9913013-A (BR)
Title: Componentes catalìticos para a polimerização de dienos, catalisadores obtidos a partir deles, e processo para a preparação de polidienos usando os mesmos.
Inventor: GALIMBERTI MAURIZIO
IPC: C08F4/602
Filed: 1999-09-21
Abstract: <B>COMPONENTES CATALìTICOS PARA A POLIMERIZAçãO DE DIENOS, CATALISADORES OBTIDOS A PARTIR  DELES, E PROCESSO PARA A PREPARAçãO DE POLIDIENOS USANDO OS MESMOS"<D>. sendo  o presente invento se refere a um componente catalítico compreendendo um composto de um metal selecionado dentre o grupo que consiste de Co, Ni e elementos de terras raras suportado em um polímero tendo uma porosidade (mercúrio) maior que 0,02 cm³/g. O uso do componente catalítico acima torna possível a preparação de polímeros diênicos em fase gasosa com altos rendimentos.
Patent BR-9916735-A (BR)
Title: Compostos de 3-heteroarilidenil-2-indolinona para a modulação da atividade das cinases protéicas e para uso na quimioterapia do cancêr
Inventor: LANGECKER PETER J
IPC: A61K31/505
Filed: 1999-12-30
Abstract: Patente de Invenção: <B>''COMPOSTOS DE 3-HETEROARILIDENIL-2-INDOLINONA PARA A MODULAçãO DA ATIVIDADE DAS CINASES PROTéICAS E PARA USO NA QUIMIOTERAPIA DO CâNCER''<D>. A presente invenção refere-se aos compostos de 3-heteroarilidenil-2-indolinona que modulam a atividade de cinases protéicas e, portanto, são esperados ser úteis na prevenção e no tratamento de distúrbios celulares relacionados à cinase protéica, tais como o câncer. Além disso, estes compostos são esperados aumentar a eficácia de outros agentes quimioterapêuticos, em particular, as pirimidinas fluoradas, no tratamento de câncer.
Patent BR-9916962-A (BR)
Inventor: SCHMIDT SIEGFRIED
IPC: A23P1/14
Filed: 1999-12-07
Abstract: Process for the vacuum coating of an extruded material, particularly animal food, in which the extruded material is coated with a flowable coating material during a vacuum phase and under reduced pressure, characterized in that the extruded material, during the vacuum phase, is initially dried and then coated with the coating material.
Patent CH-517516-A (CH)
Title: Gasifier for liquids including fermentation - nutrient liquors
Inventor: DR MUELLER HANS ING
IPC: B01F7/00
Filed: 1969-09-05
Abstract: The device comprises a cylindrical vessel containing a guide cylinder coaxial with its inner wall and having at one end a rotary mixer which axially sucks in the liquid from the guide cylinder and the feed gas, intimately mixes the gas and liquid and delivers the mixture to the annular space between the guide cylinder and vessel wall in the direction of the other end of the vessel, the novel feature being that the length axis of the vessel is horizontal.
Patent CH-495972-A (CH)
Title: Pregnane orthoalkanoates
Inventor: JOHN HANNAH
IPC: C07J75/00
Filed: 1966-10-04
Abstract: (I) R' = H, beta-OH or O R2 = H, halogen or alkyl R3 = H, halogen, alkyl or alkylidene R4 = alkyl, aralkyl, alkaryl, opt. subst. aryl, alkanoyl, or acyl (inorganic) X = H or halogen Z = alkyl Y = H or alkyl Anti-inflammatories. 11beta, 17alpha, 21-Trihydroxy-20-oxo-2'-aceyl-5alpha-pregnane (3,2c)-pyrazole (300 mg.) and trimethyl-orthovalerate (390 mg.), in PhH (150 ml.), were dried by azeotropic distillation, sufficient Na-dried T.H.F. added to dissolve the steroid, a dried soln. of p-MeC6H4SO3H (20 mg.) in PhH added, and distilled slowly, collecting 25 ml. PhH in 30 min. Cooled washed wit NaHCO3 soln., and H2O, dried (K2CO3), filtered, and evapd. in vac., giving I.
Patent CH-540689-A (CH)
Title: Liquid-tight envelope - for absorbent tampon
Inventor: PAUL KOBLER
IPC: A61F13/26
Filed: 1972-10-23
Abstract: Elongated menstrual tampon of moisture-absorbent compressed material, provided with an envelope, designed for the protection of the fingers used for inserting the tampon from contact with body fluids, and consisting of a liquid-tight material which slides easily over the skin.
Patent CH-541502-A (CH)
Title: Winding textile threads
IPC: B65H54/80
Filed: 1969-11-14
Abstract: Yarn feed device is turned at a given speed around a spindle so as to coil the yarn in several helicoidal spirals. The spindle turns at a much lower speed than the feed device so as to form several overlapping helicoidal spirals. The spindle extends upwards from a disc which is preferably lowered while the yarn is fed to it, producing layers of spirals. This is used to make a packet of relaxed yarn which can be bulked and then dyed.
Patent GB-2349402-A (GB)
Title: Gravel packing tool assembly with ball valve
Inventor: FOSTER MICHAEL J
IPC: E21B34/00
Filed: 2000-03-28
Abstract: A tool assembly 10 provides a housing 12 attached to a packer 7 in a wellbore 1 and aligned with the production zone. A service tool 14 of the tool assembly 10 is attached to a tubing string 8 extending to the surface and is adapted for selective, removable attachment 48 (Fig 2d) and positioning within the housing 12. The tool assembly defines a downstream flow path 40 and a return flow path 42 when the service tool 14 is attached to the housing 12. A ball valve 80 that is selectively shiftable from the surface opens and closes the return flow path 42 to define a circulate position and a squeeze position. The tool assembly 10 facilitates gravel packing of the annulus 9 between the wellbore casing 2 and the service string 3.
Patent GB-2347559-A (GB)
Title: Wafer bonded vertical cavity surface emitting lasers
Inventor: SCHNEIDER JR RICHARD P
IPC: H01S5/183
Filed: 1996-11-29
Abstract: A method for fabricating a VCSEL using wafer bonding is described. First distributed Bragg reflector (DBR), active layer, and second DBR are sequentially grown on a growth substrate, and the second DBR is bonded to a second substrate, which may be transparent. The growth substrate is subsequently removed by a selective etch. The additional step of patterning the DBR or the substrate surface to effect optical confinement and current confinement is carried out. Also described are arrays of VCSELs formed by this method, and embodiments comprising photodetectors integrated with the device. Additionally, the wafer bonding to a transparent substrate allows a heat sin to be mounted closer to the active layer, improving the performance of the device.
Patent GB-2362620-A (GB)
Title: Bicycle connecting implement
Inventor: HYLAND JOHN MARK
IPC: B60D1/155
Filed: 2000-05-27
Abstract: The implement is used as a means of joining a leading rider's bicycle to a following rider's bicycle in order to form a tandem like structure. It consists of a foldable or telescopic bar with fixations at either end in order to attach it to both of the bicycles. The bicycle connecting implement is detachable so that it may be stored on the bicycle in a convenient location, e.g under the cross-bar.
Patent GB-2363244-A (GB)
Title: Audio-video recording of overhead projector based presentations
Inventor: BOGOMOLNYI CONSTANTIN
IPC: H04N5/92
Filed: 2000-06-09
Abstract: The present invention relates to the audio-video recording of overhead projector based presentations. The apparatus (1) comprises an audio microphone (29), a logging means (8,27) for logging when a presenter changes a viewable object such as an overhead transparency (6) on an overhead projector, and a recording apparatus (25), wherein: the microphone (29) generates an audio signal from the audio portion of the presentation; the logging means (8,27) is activatable to generate a marker signal indicating the change of viewable object (6); and the recording apparatus (25) receives the audio signal from the microphone (29) and the marker signal from the logging means (8,26) to record said signals as audio data and marker data so that audio data is correlated with the marker data.
Patent GB-2365991-A (GB)
Title: Optical workstation with aperture for an optical breadboard
Inventor: DAVIES PHILIP ANDREW
IPC: G01M11/04
Filed: 2000-08-14
Abstract: An optical workstation includes an optical breadboard or table top 24 supported by a frame 32, the frame comprising a plurality of upstanding legs 20 interconnected by laterally extending cross-beams 22, 23. The cross-beams 23 define a space, into which the optical breadboard 24 is received and laterally enclosed. An array of anchor points 28 may be located on the cross-beams 22, 23 to provide mounting points for optical and other components outside the optical breadboard 24 area. The anchor points 28 may be in the form of spigot or threaded holes. The frame 32 may be made from aluminium to provide a light and more manoeuvrable product. The optical breadboard 24 can be mounted to the frame 32 by damping units 30.
Patent GB-2356501-A (GB)
Title: PLL control circuit
Inventor: USUI HISAYOSHI
IPC: H03L7/187
Filed: 2000-08-25
Abstract: In the PLL, the outputs of a reference frequency oscillator 101 and a VCO 102 are frequency divided by variable frequency dividers 104 and 105, respectively, and the outputs thereof are compared in a phase comparator 106. The frequency division numbers of the variable frequency dividers 104 and 105 are switched at the same time according to the outputs of registers 108 and 109 and the output of an serial to parallel (S/P) converter 110. Serial data stored in registers 114 to 116, is fed out at a timing preset in a timer circuit 112 via a parallel (P/S)converter 111 to the S/P converter 110. Thus, the PLL control circuit and a PLL control method permit reducing the frequency pull-in time due to frequency skip occurring when switching the PLL output frequency.
Patent GB-2369478-A (GB)
Title: A display board
Inventor: LYON STEPHEN
IPC: G09F15/00
Filed: 2000-10-10
Abstract: A display board 10 for displaying advertising material or use as a picture mount comprises a body 12 having an elongate display part 16 and a support assembly 14 which is formed from the same sheet of material as the body 12. The end 30 of the support assembly is secured to the backing part 18 spaced from the base thereof. The support has a first fold 26 across the width thereof intermediate its ends. A second fold 28 is provided across the width thereof between the first fold 26 and the base 21 of the body 12 so as to provide two support legs. Retaining means 38-44 is provided for retaining the support assembly in the support position. The retaining means may be in the form of a slot 38 and tab 42.
Patent GB-2368893-A (GB)
Title: Wheel retainer
Inventor: CHENG KENNY
IPC: F16B21/16
Filed: 2000-11-13
Abstract: A wheel retainer for strollers comprises a seat 20 with integral cylinder 22, plate 21, protrusion 23 with parallel walls 27 having an aperture 24, a central hole 25 and diverging slots 26 on either side of the hole. Mounted in the aperture is clip member 30 with pull portion 31, parallel arms 32 and resilient legs 33 with projections 34. The arms are guided by the parallel walls and the projections engage the diverging slots such that radially outward movement pulling of the clip causes the resilient legs to splay. A notched shaft (7 Fig. 4) having a chamfered end (9) may be inserted in the free end of the cylinder and on axial movement the chamfer causes the legs to splay and snap into the groove. Release is by pulling the pull portion. Cover 40 is rivetted 50 to the retainer.
Patent GB-2353179-A (GB)
Title: Dialler
Inventor: PEIRCE STEPHEN FRANCIS
IPC: H04M1/27475
Filed: 1999-05-19
Abstract: A method of telephone dialling comprising the steps of: accessing a remote database computer from a terminal computer interrogating a database thereon to retrieve a required telephone number: causing the storage on said terminal computer of identification data associated with a dial out number, in persistent form: calculating, from said data and said retrieved telephone number, the telephone number to be dialled; and causing the dialling of said calculated number.
Patent GB-2370118-A (GB)
Title: Glass-break detector and method of alarm discrimination
Inventor: SMITH RICHARD A
IPC: G08B13/00
Filed: 2000-05-05
Abstract: A glass-breakage detector that provides improved immunity to false triggering when detecting the breakage of a glass window, or similar structure, as sensed by an acoustic transducer. The detector employs a validation method which improves discrimination of commonly known false alarm signals, such as glass flexing. Signals from an acoustic transducer are amplified, conditioned, and measured within three signal processing sections which process the signals at low-frequencies, medium-frequencies, and high-frequencies according to methods highly selective to breakage events. The detector provides an alarm output upon validating a detected breakage event.
Patent GB-2355925-A (GB)
Title: Support device for a pole
Inventor: TSAPPI PHILIP
IPC: A01G9/12
Filed: 1998-02-23
Abstract: A device for supporting a pole eg of an umbrella or rotary clothes line in a container 3 such as a plant pot comprises an open topped tube secured to a flat plate 2 locatable within the container, and a second flat plate 5 locatable outside the container. The two plates are secured by fasteners 6 so that the base of the container is trapped between them. In another embodiment (Figs 4-6) the lower plate has an upstanding cylindrical part (28) passing through the container and engages by interference or screw thread fitting within the bottom end of the tube, which is open. Extension arms 9 may be provided for extra stability. The tube may contain deformable elements or have a stepped structure to accommodate poles of different sizes.
Patent GB-2365585-A (GB)
Title: Unified tracking buffer
Inventor: CARLSON RICHARD
IPC: G06F9/30
Filed: 2001-01-31
Abstract: A unified tracking buffer in a computer system used to store certain types of long-latency or indeterminate-latency instructions. The tracking buffer 10 is coupled to sending functional units 20, that may send instructions for execution, and receiving functional units 22 that receive the instructions from the tracking buffer 10, that may in turn modify and send those instructions back to the tracking buffer 10 to be handled by other receiving units. Each receiving functional unit 22 is coupled to the tracking buffer 10 by its own control line or information bus 23. Each entry in the tracking buffer 10 includes three types of information, a static control and identification field, a status field and a data field.
Patent GB-2366441-A (GB)
Title: Liquid crystal display
Inventor: KIM JEOM JAE
IPC: G09F9/30
Filed: 2001-02-09
Abstract: A display device having a display region with a plurality of data lines (d-1,d-2), a pad region with a plurality of pads that electrically connect to terminal lines, a wiring region with a plurality of leadout lines (L-12,L-13) that interconnect the terminal lines to the data lines, a plurality of first data drivers (D<SB>1</SB>,D<SB>2</SB>), each having N channels that electrically connect to N terminal lines. The display device further includes a second data driver (D<SB>5</SB>) having N channels that connects to M terminal lines, where M is less than N. The first data drivers are spaced apart by equal intervals (b) and each of the first data drivers are centered on N data lines. The second data diver is spaced an interval (b<SB>1</SB>) apart from a first data driver that is less than the intervals between the first data drive circuits.
Patent GB-2365517-A (GB)
Title: Safety device for a gas burner
Inventor: TSAI CHIN-LIN
IPC: F23D14/46
Filed: 2001-06-11
Abstract: A safety device for gas burner includes a securing member 1, a press member 2, a slidable member 3, a retaining member (4, see Fig 1) and a button member 5. By manipulating the press member downwardly to reduce the height thereof, a connecting rod 32 of the slidable member displaces as a result of loss of support from a lap piece 24, with an abutting rod (33, Fig 1) contacting a stop piece 23 (see Fig 1) . The connecting rod laps an upper portion of the lap piece so that the press member cannot rebound. When the button member is pressed, an ignition means C is simultaneously actuated, and the wall hook 511 causes a gas supply means to supply fuel gas to a burner device E. The fuel gas is ignited by means of the ignition means. By pressing the retaining member, a fastening rod 42 fastens the gas supply means in position to maintain supply of fuel gas. After use, the button member returns to its original position and is automatically retained by the press member. The safety device is particularly applicable to burners used with bottled gas fuel.
Patent GB-2376571-A (GB)
Title: Magnetic flux control device
Inventor: EDLIN GILBERT BRIAN
IPC: H01F3/14
Filed: 2001-06-16
Abstract: A magnetic flux control device for use in a magnetic loop 2 includes a chamber 8 defining a gap 6 in the loop. Magnetic fluid 10 stored in bores 12 communicating with the chamber 8 can be driven out of the bores 12 in response to energisation of a drive coil 14, by gravity upon inversion, or by a fluid pump, to fill the chamber 8 and so reduce the magnetic reluctance of the loop. The control device can thus be used in various applications as a magnetic flux switch.
Patent GB-2365808-A (GB)
Title: Endpoint detection in chemical mechanical polishing
Inventor: LI LEPING
IPC: B24B37/04
Filed: 2001-06-28
Abstract: An endpoint indicating film 31 is provided between a metal oxide layer 22 overlying a substrate. During chemical mechanical polishing, the endpoint of the process is determined by extracting gaseous reaction product from the slurry (14, fig. 5) arising from a chemical reaction between the slurry (14, fig. 5) and the indicating film 31 and generating a signal in accordance with the concentration of the extracted reaction product, wherein a change in the signal indicates the endpoint. The extracted reaction product may be converted into a different product which emits chemiluminescence which is detected to provide the signal. The metal oxide layer 22 is preferably aluminium oxide, the endpoint indicating film 31 is preferably aluminium nitride and the reaction product ammonia. The method can be used to form a cloisonn structure.
Patent GB-2370566-A (GB)
Title: Media cassette for automatic dispenser
Inventor: YOUN KI CHO
IPC: B41J13/10
Filed: 2001-10-26
Abstract: A media cassette for an automatic dispenser includes a cassette body 2 having a space in which media is received and a push plate 4 installed slidably in the cassette body for supporting media. An elastic member 6 positioned between the push plate and the cassette body urges the push plate and guide members 14 installed between the both sides surfaces of the push plate and the inner sides of the cassette body guide the push plate to perform linear movement. A locking mechanism is installed between the push plate and the cassette body for locking the push plate and releasing the locking of the push plate in case the media cassette is received in the automatic dispenser. Also provided is a media cassette a width varying means for varying the width of space in the body according to the media to be received.
Patent GB-2378834-A (GB)
Title: Apparatus for detecting focusing status of a lens
Inventor: SASAKI TADASHI
IPC: H04N5/232
Filed: 2002-03-05
Abstract: Apparatus for detecting focusing status of a lens comprises a first image pickup device A for obtaining an image to be outputted and further pickup devices B,C for detecting the focusing status. The number of pixels of further image pickup devices B,C is smaller than the number of pixel of image pickup device A or the image pickup size of the further image pickup devices B,C is smaller than the image pickup size of the image pickup device A. Further image pickup devices B,C receive light incident through the lens with different optical path lengths and a focus evaluation is made according to the high frequency component of each of the further pickup devices B,C in order to determine if the focusing status is front focus, rear focus or in focus. The focusing status is detected within a frame range smaller than the entire frame range of the image obtained by the first image pickup device A.
Patent GB-2376820-A (GB)
Title: Power supply for vehicle auto levelling headlamp control unit
Inventor: ICHIKAWA TOMOYUKI
IPC: B60Q11/00
Filed: 2002-04-10
Abstract: The overheating of a power supply circuit (10) due to overcurrent is prevented by providing an electric power supply (15) wherein power is supplied to a vehicle-height detecting means (2) for detecting variation in vehicle height and a current limiting circuit (29) is provided at the supply output end directed to a vehicle-height detecting means. Thus, current in the vehicle-height detecting means (2) at the time a line-to-ground fault develops is limited and at the same time an arithmetic circuit (8) is prevented from being badly affected by the lowered supply voltage.