baber/WOPTO huggingface dataset:
Patent BG-62119-B1 (BG)
Title: Medicamentous form
Inventor: AKEHURST RACHEL A
IPC: A61K31/137
Filed: 1994-05-30
Abstract: The invention relates to a pharmaceutical aerosol compositionused for making a medicamentous form for the treatment ofrespiratory disturbances by inhalation. The composition consistsof a powder form medicamentous composition selected from the groupof salbutamol, fluticazonpropionate and their physiologicallyacceptable salts or solvates, and of fluorocarbon orhydrogen-containing hydrofluorocarbon propellant. By nature thecomposition is surfactant-free.18 claims
Patent BR-0213071-B1 (BR)
Inventor: COPPINI VALERIO
IPC: B32B27/32
Filed: 2002-09-23
Abstract: Propylene polymer based compositions which have a sealing temperature below 80 degrees C and contain less than 1 wt.% of units derived from ethylene. <??>The compositions comprise 35-68 wt.% of a propylene block copolymer containing 14-30 wt.% of units derived from 1-butene and 0-0.5 units derived from ethylene and 65-32 wt.% of a propylene copolymer containing 35-65 wt.% of monomers derived from 1-butene and 0-1 wt.% of units derived from ethylene. Independent claims are also included for the following: <??>(1) thermosealable multilayer sheets comprising one or more layer consisting substantially of a claimed composition; and <??>(2) packaging material based on the sheets.
Patent BR-PI0215485-B1 (BR)
Inventor: AKIYAMA KIYOSHI
IPC: C07C237/22
Filed: 2002-12-26
Abstract: Geranyl compounds (I)-(III) are new. Geranyl compounds of formula (I)-(III) are new. [Image] R 1a group of formula (i)-(v); R 2a residue excluding all carboxyl groups chosen from malic acid, serine, tyrosine, cysteine, glycolic, citric, succinic, fumaric, 2-oxoglutaric, pyruvic, p-pyruvaminobenzoic, retinoic or glutamic acid optionally with hydroxy or amino protected by acyl or benzyloxycarbonyl; m : 1-3; n : 0-2; and R 3p-hydroxyphenyl or SH. [Image] An independent claim is also included for mevalonic acid derivatives of formula (IV). [Image] R 4CH 2OH or CH 3. ACTIVITY : Cytostatic. In tests on Balb/c Ninox mice implanted with HuH-7 cells, administration of N-galactosylgeranyl acid amide (Ia) at 250 mu g/day reduced tumor weight after 3 weeks to 0-25% of control. MECHANISM OF ACTION : None given.
Patent BR-PI0318278-B1 (BR)
Title: compostos de éter aminocicloexílico, composição compreendendo ditos compostos, usos dos mesmos e método para modular a atividade do canal iônico em um ambiente in vitro
Inventor: ALEXANDER ZOLOTOY
IPC: A61K31/40
Filed: 2003-10-31
Abstract: "compostos de éter aminocicloexílico e usos dos mesmos". são divulgados compostos de éter aminocicloexílico. os compostos da presente invenção podem ser incorporados em composições e kits. a presente invenção também divulga os usos para os compostos e as composições, incluindo o tratamento de arritmia.
Patent CH-704172-B1 (CH)
Inventor: TOWERS JAMIE DAVID
IPC: B23Q11/00
Filed: 2009-08-27
Abstract: La présente invention concerne un convoyeur à copeaux filtrant qui comprend: un cadre de convoyeur (103) agencé pour retenir un fluide de coupe contenant des copeaux; et une bande transporteuse (105) continue au moins partiellement disposée à l’intérieur du cadre de convoyeur, la bande étant agencée pour tourner et pour faire des tours à une extrémité de queue et à une extrémité de décharge, laissant un espace entre un niveau supérieur (U) et un niveau inférieure (L) de la bande. Les copeaux étant arrangés pour être transportés par la bande vers l’extrémité de décharge pour être déchargés du convoyeur. Le convoyeur (103) comprend en plus au moins une boîte de filtration (111) pour filtrer le fluide de coupe qui est arrangé pour être déchargé du convoyeur (103) à travers la boîte de filtration (111). La boîte de filtration (111) est située entre les niveaux supérieur (U) et inférieur (L) de la bande (105).
Patent CH-698826-B1 (CH)
Title: Mouvement pour pièce d'horlogerie à affichage rétrograde.
Inventor: PAPI ALBERTO
IPC: G04B19/02
Filed: 2006-03-29
Abstract: La présente invention concerne un mouvement, pour pièce d'horlogerie présentant un organe d'affichage rétrograde d'au moins une information horaire, comportant un rouage de finissage, des moyens d'entraînement de l'organe d'affichage comprenant un mobile (8) entraîné par le rouage de finissage et portant une première came (10) de même axe de rotation (12). Le mouvement comprend également une bascule (20) portant un palpeur (25) agencé en appui contre la périphérie de la première came sous l'effet de moyens élastiques déformables (31) subissant une déformation d'amplitude variable. Cette dernière entraîne l'application d'une force correspondante sur la bascule, en fonction de la distance séparant le palpeur de l'axe de rotation (12) de la première came. Le mouvement comprend en outre des moyens de transmission (27) destinés à relier la bascule à un organe d'affichage rétrograde (1). Plus précisément, le mouvement comprend un dispositif de régulation de la force interposé entre les moyens élastiques et la bascule, préférablement mis en oeuvre sous la forme d'une deuxième came (30) en forme de coeur, solidaire en rotation de la bascule, en ayant même axe de rotation (X) que cette dernière. Les moyens élastiques comprennent un ressort long (31) dont une extrémité (34, 35) est disposée en appui contre la périphérie de la deuxième came de manière que l'application de la force sur la bascule est réalisée sous la forme d'un couple de rotation appliqué directement par la deuxième came à son axe de rotation.
Patent CS-268997-B1 (CS)
Inventor: STEHNO JAROSLAV ING
IPC: B01D43/00
Filed: 1987-12-30
Abstract: Předmětem je zařizeni pro
odlučováni kapalin, zejména mléka
a dalších tepelně citlivých
látek, které mual umožnit obsluze
kontrolu a údržbu vestavby aparátu.
Zařízeni řeši vstupní čést
přívodního tangenciálního potrubí
do odlučovače, ve kterém je umístěna
otočné clonící klapka uchycená
na svislém otočném čepu, umožňující
vstup obsluze do odlučovače a
rovněž umožňuje nastavením klapky
změnu rychlosti prouděni média do
odlučovače.
Patent DE-2204602-B1 (DE)
Title: Waking beam furnace seal - comprising slide pieces covering furnace slits
IPC: C21D9/00
Filed: 1972-02-01
Abstract: The sealing arrangement for the furnace slits through which pass pipes connecting the walking beams to their operating mechanisms, comprises slides which cover the slits and slide on rails at the furnace bottom. Each slide has an opening for a pipe and the wall of the opening serves as an abutment during horizontal beam movement. The arrangement directly seals the furnace from the atmosphere allowing uniform temps. even in wide furnaces and preventing slag and scale from falling through the slits. The workpieces being heated, e.g. billets, ingots or slabs, are not affected by water cooled seals so that they are uniformly heated for subsequent rolling.
Patent DE-2701207-B1 (DE)
Title: Hydraulic press for bending plate edges - has top and bottom tool which can be adjusted normal to bending axis
IPC: B21D5/01
Filed: 1977-01-13
Abstract: The hydraulic plate bending press is for bending edge curvatures on plate edges. Holding and guide equipment has clamping jaws for a plate to be bent. The top tool is a forming tool with a convex bending surface corresponding to the curvature to be produced. The bottom tool can be adjusted on the stout normally to the bending axis. The two tool sare so adjusted w.r.t each other during bending that the tangents to the bending face of the top tool and to the bending face of the bottom tool are parallel to each other. The bottom tool (5) has a flat bending face (13) which runs in the direction of these targets.
Patent ES-2041214-B1 (ES)
Title: Nitro-benzaldehyde intermediate prepn - from nitro-benzyl chloride(s) by dehydro-halogenation and dimerisation to di:nitro-stilbene cpds. followed by oxidn
Inventor: SANTA OLALLA GADEA JESUS
IPC: C07C201/12
Filed: 1992-02-20
Granted: 1994-06-16
Abstract: Nitro-benzaldehyde derivs. of formula (I), in which the nitro gp. can be in any position and R = H, 1-4C alkyl or alkoxy, cyano or halogen. (I) are prepd. by (a) forming a dinitro-stilbene (III) by dehydrohalogenation and dimerisation of a nitro-benzyl chloride (II) in alcoholic medium in presence of a base, and (b) oxidn. of (III). The chloride (II) can be obtd. by chlorination of a nitro-toluene cpd. (IV).
Patent ES-2047440-B1 (ES)
Title: Interruptor temporizador electronico.
Inventor: DIAZ LUNA FRANCISCO
IPC: H01H43/04
Filed: 1992-03-20
Granted: 1996-10-16
Abstract: INTERRUPTOR ELECTRONICO SUSCEPTIBLE DE SER EMPLEADO COMO TEMPORIZADOR, APLICABLE A APARATOS E INSTALACIONES ALIMENTADOS POR LA RED ELECTRICA DE TAL MODO QUE LA CARGA QUEDA ALIMENTADA DURANTE UN TIEMPO PREESTABLECIDO QUE PUEDE SER PRACTICAMENTE INFINITO. LA VERSATILIDAD DEL CIRCUITO PERMITE AL MENOS CINCO MODOS DE FUNCIONAMIENTO DIFERENTES.
Patent ES-2112728-B1 (ES)
Title: Sistema de regulacion autonomica y continua de las caracteristicas ambientales internas, en las cabinas presurizadas para pintura.
Inventor: NAVARRO SENA WENCESLAO
IPC: B05B16/60
Filed: 1994-08-01
Granted: 1998-11-01
Abstract: SISTEMA DE REGULACION AUTOMATICA Y CONTINUA DE LAS CARACTERISTICAS AMBIENTALES EN LAS CABINAS PRESURIZADAS PARA PINTURA. LA PRESION SE CONTROLA MEDIANTE UN TRANSDUCTOR QUE, A TRAVES DE UN DIVISOR DE TENSION, INFORMA A UNA TARJETA ELECTRONICA QUE DISPONE LA ACTUACION DE UN VARIADOR DE FRECUENCIA QUE REGULA LA VELOCIDAD DEL ELECTROMOTOR DEL VENTILADOR DE INYECCION DE AIRE Y EL CAUDAL DE ESTE. LA HUMEDAD LA REGULA UN HIGROMETRO QUE INFORMA A UN HUMEDOSTATO Y ESTE ACTUA SOBRE EL GRUPO ELECTROBOMBA DE RECIRCULACION DE AGUA EVAPORABLE. LA TEMPERATURA LA CONTROLA UN TERMOPAR QUE INFORMA A UN TERMOSTATO Y ESTE RIGE EL SERVICIO DE UN GENERADOR DE CALOR. MEDIANTE UN SENSOR SE DETECTA LA UTILIZACION DE LA PISTOLA NEUMATICA Y SE INFORMA AL VARIADOR DE FRECUENCIA PARA QUE ENTRE EN REGIMEN DE MANTENIMIENTO.
Patent ES-2107369-B1 (ES)
Title: Mecanismo de carrete para maquina recreativa.
Inventor: PRICE IAN GARY
IPC: G07F17/34
Filed: 1995-03-08
Granted: 1998-10-16
Abstract: UN MECANISMO DE CARRETE PARA UNA MAQUINA RECREATIVA ACCIONADA POR MONEDAS, TAL COMO UNA MAQUINA DE FRUTAS, TIENE UNA BANDA CON SIMBOLOS (25) QUE GIRA ALREDEDOR DE RODILLOS (10, 11). LA BANDA (25) ES IMPULSADA POR UN RODILLO DE PRESION (15) CONECTADO A UN MOTOR DE CORRIENTE CONTINUA (24). ESTA PREVISTO UN CIRCUITO DE CONTROL (27) PARA ASEGURAR QUE LA BANDA (25) PUEDA DETENERSE EN COINCIDENCIA PRECISA CON UNA POSICION DE PARADA SELECCIONADA. EL CIRCUITO DE CONTROL (27) PUEDE INVERTIR LA ALIMENTACION DE ENERGIA DURANTE UN BREVE PERIODO DE TIEMPO CUANDO SE DETIENE LA BANDA (25). PARA DETERMINAR LA POSICION DE LA BANDA (25) SE EXPLORAN MARCAS (28) EN EL BORDE DE LA MISMA. EN UNA REALIZACION ALTERNATIVA, EL MOTOR DE CORRIENTE CONTINUA PUEDE UTILIZARSE PARA ACCIONAR UN CARRETE DE TAMBOR.
Patent ES-2130903-B1 (ES)
Title: Punta de electrodo compacta de larga duracion para soldadura por termofusion.
Inventor: DIAZ CABRERA ANTONIO
IPC: B23K35/22
Filed: 1996-01-26
Granted: 2000-03-01
Abstract: Punta de electrodo compacta de larga duración para soldadura por termofusión, formada por un cuerpo con punta cónica con recubrimiento estañado y un alma de hierro macizo y un acabado exterior de aleación de cromo, una capa intermedio de base níquel y un alma de cobre, adoptando la pieza cónica final una forma puntal o achaflanada y llevando en el interior del conjunto un alma de acero.
Patent ES-2103240-B1 (ES)
Title: Bomba intercambiadora de salmuera por agua del mar para osmosis inversa.
IPC: B01D61/02
Filed: 1996-02-29
Granted: 1998-04-16
Abstract: BOMBA INTERCAMBIADORA DE SALMUERA POR AGUA DEL MAR PARA OSMOSIS INVERSA. LA BOMBA HIDRAULICA COMPRENDE UNO O MAS CILINDROS COMUNICANDOSE CADA UNO DE ELLOS Y POR CADA UNO DE SUS EXTREMOS CON SENDOS CONDUCTOS A LA CAMARA DE ALTA PRESION DONDE SE PRODUCE LA OSMOSIS INVERSA Y TAMBIEN POR OTROS DOS CONDUCTOS OPUESTOS A LOS ANTERIORES QUE SE COMUNICAN CON EL AGUA A DESALINIZAR EN CADA CONDUCTO EXISTE UNA VALVULA, QUE ESTARAN ABIERTAS O CERRADAS POR PAREJAS, ADEMAS DE FORMA ALTERNADA O SEA QUE CUANDO UNA PAREJA ESTA ABIERTA, LA OTRA ESTA CERRADA. CUANDO LA PAREJA DE CONDUCTOS QUE VAN A LA CAMARA DE ALTA PRESION TIENE SUS VALVULAS ABIERTAS, COMO EL PISTON SE VE SOLICITADO POR LA MISMA PRESION POR AMBAS CARAS, ESTE NO OFRECERA RESISTENCIA CUANDO LO DESPLACEMOS AL EMPUJAR O TIRAR DEL VASTAGO CON EL CLASICO MECANISMO DE BIELA Y CIGUEÑAL. ENTONCES EL AGUA ENTRA POR UNO DE LOS CONDUCTOS A LA CAMARA DE ALTA PRESION Y SALE POR EL OTRO. MIENTRAS TANTO COMO LA PAREJA DE CONDUCTOS QUE VAN AL MAR TIENEN SUS VALVULAS CERRADAS NO HABRA CIRCULACION, HASTA QUE EN LA SIGUIENTE CARRERA DEL PISTON SE INVIERTAN LOS ESTADOS DE LAS PAREJAS DE VALVULAS.
Patent ES-2134703-B1 (ES)
Title: Dispositivo para el trasvase del orujo del aceite.
Inventor: MUELA GARCIA JUAN RAFAEL
IPC: F04B5/02
Filed: 1996-10-15
Granted: 2000-04-16
Abstract: Dispositivo para el trasvase del orujo del aceite que comprende una bomba de doble efecto constituida por dos cuerpos (1), que presenta uno o dos conductos de entrada de producto y otro o dos conductos de salida, controlados por válvulas (5) independientes e idénticas, colocadas y enfrentadas entre sí en cada bloque (1), estando dichos bloques unidos a través de un cilindro (2) en el que se desplaza alternativamente un pistón (3), accionado por medios externos, que crea periódicamente en cada cuerpo de bombeo (1) una depresión tendente a abrir la válvula de entrada, mientras que en el opuesto tienda a mantenerla cerrada. Se aplica este dispositivo para trasvasar o transportar orujo del aceite, material que incluye todos los restos sólidos y pastosos procedentes de la primera prensa de la aceituna.
Patent ES-2137866-B1 (ES)
Title: Dispositivo de calculo con conversion de valores de monedas al euro.
Inventor: ZAFRA-POLO CARRERAS RAFAEL
IPC: G06F15/02
Filed: 1997-10-28
Granted: 2000-09-01
Abstract: Dispositivo de cálculo con conversión de valores de monedas al Euro. Cuenta con un teclado (1) conectado a una unidad de proceso (2) que conecta con un display (4); permitiendo dichos elementos realizar operaciones de calculadora electrónica convencional. Además, la unidad de proceso (2) conecta con una memoria (3) en la que se encuentra al menos una constante de conversión entre monedas, permitiendo as! la conversión inmediata de valores de monedas al pulsar una tecla específica del teclado (1). En la realización preferente de la invención se posibilita la conversión entre el "Euro'' y una moneda nacional o viceversa. En otras realizaciones se posibilita además conversiones entre distintas monedas nacionales.
Patent ES-2147517-B1 (ES)
Title: Plataforma metalica desplegable y autonoma para la evacuacion de personas.
Inventor: CANOVAS MOLINA EDUARDO
IPC: A62B3/00
Filed: 1998-07-23
Granted: 2001-03-01
Abstract: Plataforma metálica desplegable y autónoma para la evacuación de personas que consiste en una placa de anclaje (1) unida a dos compases (3) y (3''), provistos de orificios longitudinales por los que discurren correderas (5) y (5'') unidas a bieletas (4) y (4'') a las que se articula un cuerpo tabular (2), disponiendo de dos compases (6) y (6'') próximos a sus lados menores dotados de orificos longitudinales por los que discurren correderas (8) y (8'') rematadas por bieletas (7) y (7'') que se articulan al cuerpo tabular (2'') en un punto próximo a sus vértices internos. **FIGURA**
Patent ES-2157763-B1 (ES)
Title: Generadores de electricidad submarinos.
Inventor: NOVO MARTINEZ FRANCISCO
IPC: H02K7/18
Filed: 1999-02-25
Granted: 2002-03-01
Abstract: La presente invención se refiere al aprovechamiento de la energía cinética de las corrientes marinas para la obtención de energía eléctrica mediante un grupo (motor generador) constituido por un motor hidráulico (l) y un generador magnetoeléctrico (2) sumergidos en el seno de una corriente de agua. La corriente de agua que llega por (A) a la tobera (BCDE) a la velocidad (v), incide sobre los álaves del motor hidráulico (1), haciendolo girar. La rotación del motor hidráulico (hélice) hace girar el rotor del generador eléctrico (2), dando lugar a la generación de energía eléctrica en el inducido. Esta energía pasa al transformador elevador de tensión (4) para su transporte a la red de distribución de electricidad en tierra firme.
Patent FR-2804597-B1 (FR)
Inventor: LOUBENS THIERRY
IPC: A61B17/04
Filed: 2000-02-04
Granted: 2002-04-26
Abstract: A method of arranging a surgical needle in an applicator. The needle is made of a hyper-elastic alloy which, after treatment, has two distinct states and includes a crimping zone for securing a suture to the needle, a free end having a tapered point which includes an inclined heel portion arranged on an inside portion of a curved profile. The method includes forcing the needle into a roughly elongated position when the needle is housed in an internal bore of the applicator. When the needle is not housed in an internal bore of the applicator, the needle adopts a curved profile as a result of superelasticity or hyper-elasticity of the needle.
Patent FR-2808971-B1 (FR)
Inventor: WEILL PIERRE
IPC: A23L11/30
Filed: 2000-05-16
Granted: 2003-02-21
Abstract: New process for detoxification of linseed comprises: (i) grinding; (ii) impregnating with steam; (iii) maturing ground impregnated linseed to pate-like state; and (iv) extruding by subjecting to pressure and passing through extruder die.
Patent FR-2809390-B1 (FR)
Inventor: SORRENTINO FRANCOIS
IPC: C21C5/36
Filed: 2000-05-24
Granted: 2003-03-07
Abstract: A treatment method includes injecting oxygen into the liquid steel works slag, adding and dissolving in the slag alumina and lime sources, and optionally silica and iron sources and cooling the slag until solidification, the additions being carried out in such amounts and the cooling being performed at such speed that the resulting slag has a mineralogical composition having one of the following constituting element: (a) an amorphous glassy phase; (b) a first group of phases (1) consisting, in weight percentages, of 10-40 CA, 20-50 C2AS, 30-50 C6AF2 and 10-30 C2S; (c) a second group of phases (2) consisting, in weight percentages, of 20-40 C2F, 10-30 C2AS, 20-50 C6AF2 and 10-40 C2S, and (d) a mixture of amorphous glassy phase and of the first or second group of phases. The invention is applicable to hydraulic binders.
Patent FR-2817218-B1 (FR)
Inventor: BOISSEAU JEAN PIERRE
IPC: F16D65/56
Filed: 2000-11-28
Granted: 2003-01-10
Abstract: A disk brake cylinder having a bore for retaining a piston (5) connected by an input shaft (11) to a parking brake mechanism. The input shaft (11) is rotated to provide linear translation of the piston through a ball ramp mechanism to effect a parking brake application. The ball-ramp mechanism includes a first groove (5) located on a face (11') of the input shaft (11) and a second groove (15') located on a face (13') of the moving member (13). The first (15) and second (15') grooves retain and trap a plurality of balls (14) and have escapement zones (16,16') with a convex surface that extend from a bottom (26) of the groove (15). The plurality of ball (14) in a rest position are located near the bottom of the convex surface but never touch the bottom (26) and as a result initial rotation of the input shaft (11) provides for non linear translation of the moving member (13) such that as the ball initially roll up the convex surface at a fast rate to take up the play in the mechanism and then moves then moves the moving member (13) at a slower rate to effect a brake application.
Patent FR-2821360-B1 (FR)
Inventor: CAZAUX JEAN BERNARD
IPC: C08G63/82
Filed: 2001-02-27
Granted: 2003-05-30
Abstract: The invention relates to a method for preparing polyesters A containing several mid-chain free acid functions by ring-opening polymerisation in the presence of a chain initiator: the benzyl diester of the tartaric acid, the phenyl radical of which is optionally substituted. A: aliphatic based on cyclic esters such as lactides and glycolides.
Patent FR-2827699-B1 (FR)
Inventor: REY JEAN MICHEL
IPC: H01F6/06
Filed: 2001-07-20
Granted: 2007-04-13
Abstract: A ceramic precursor (4) is formed in a gel form which is coated on an electric conductor (2). The coating is then heat treated to form ceramics.
Patent FR-2828477-B1 (FR)
Inventor: HUOT GERALD
IPC: B65D25/32
Filed: 2001-08-09
Granted: 2003-12-19
Abstract: The assembly has a gripping handle (26) which is connected to a metallic ring (20). The handle is connected to a plastic immobilization ring which is mounted on the ring (20) by an inner edge of the ring (20). The handle is deployed between a retracted position in the ring, and a projecting position for gripping. The ring (20) has a central annular part (20C) that separates the inner and outer edges of the ring (20). Independent claims are also included for the following: (A) a container comprising an assembly (B) a process for manufacturing a container assembly.
Patent FR-2830302-B1 (FR)
Inventor: WASCHEUL MICHAEL
IPC: F16D23/06
Filed: 2001-09-28
Granted: 2005-01-21
Abstract: The motor vehicle gearbox synchronizer has a free pinion (10) on a shaft (2). A hub (20) is fixed to the shaft and there is a synchronizing sleeve (40A) driven for rotation by the hub and displaced axially between the hub and the pinion by the drive. The latter has a radial ball pusher (51) and a ramp (53) formed on the inner surface of the sleeve. The pusher has a support (54) axially movable on the hub and seated in a radial lodgement in an arm of the hub.
Patent FR-2830690-B1 (FR)
Inventor: BLONDEAU DIDIER
IPC: H01R12/70
Filed: 2001-10-05
Granted: 2003-12-12
Abstract: The connection mechanism (600) connects to a regulating block. The container (601) is mechanically fixed without cabling or decabling on the regulator surface. There is a connector (602) connecting the connection mechanism to an equipment. A switch connects the connector establishing a temporary connection between a line part of the regulator block and the other part of the connector equipment. There is a connection fixed to the container and connecting to the switch connecting two lines of the switching regulator and establishing cabling contacts of the container to the regulator block.
Patent FR-2832036-B1 (FR)
Inventor: DONNADIEU THIERRY
IPC: A43B5/04
Filed: 2001-11-13
Granted: 2004-04-02
Abstract: The sports boot (10), comprising a sole (12), an upper (14) with fastenings and a covering flap (26), has the flap forming part of the upper and joined to it by an in-turned seam (18) on the side of the boot that is more subject to abrasion. One of the two pieces joined by the seam can be more rigid than the other to act as a reinforcing element, or both pieces can be flexible and waterproof.
Patent FR-2826540-B1 (FR)
Inventor: CHO DONG HO
IPC: H04W48/20
Filed: 2001-12-21
Granted: 2005-06-10
Abstract: The present invention relates to an internet network connecting and roaming system and method providing internet communication service to a data communication carried by a user moving indoors or outdoors. In the present invention, the user is provided with a communication service by connecting with an outdoor wireless internet network such as an outdoor wireless LAN or packet network when the user is located outdoors. Then, upon receiving indoor system ID information, it is determined whether the received indoor system ID information is identical to stored indoor system ID information. If the two indoor system ID informations are identical to each other, the communication route of the data communication terminal is switched from the outdoor wireless internet network to the indoor gateway, and makes wireless communications with the indoor gateway through an indoor wireless connection module. Before the switching of the communication route, the location of the data communication terminal is authenticated by a location register and stored therein.