baber/WOPTO huggingface dataset:
Patent FR-2834081-A1 (FR)
Title: Spatial light reflection modulator with improved inter-pixel performance including transparent conductive pixel elements separated by non-conductive inter-pixel regions, and a liquid crystal electro-optical material between substrates
Inventor: CARACCI LISA ANNE
IPC: G02F1/1335
Filed: 2002-12-20
Abstract: Spatial light reflection modulator (SLM) comprises: a first substrate (202) comprising a reflecting material acting as a continuous first electrode; a second optically transparent substrate (204) including transparent conductive pixel elements (208A, 208B, 208C) separated by non-conductive inter-pixel regions (210A, 210B); and a liquid crystal electro-optical material (214) between the substrates. Spatial light reflection modulator (SLM) comprises:  (a) a first substrate (202) comprising a reflecting material acting as a continuous first electrode;  (b) a second optically transparent substrate (204) including a pixel layer (208) comprising transparent conductive pixel elements (208A, 208B, 208C) formed in a pattern and separated by non-conductive inter-pixel regions (210A, 210B); and  (c) an electro-optical material (214) located between the first and second substrates.  The transmissivity in the vicinity of each of the pixel elements (208A, 208B, 208C) is controlled by a potential difference applied between the first electrode (206) and the respective pixel element (208A, 208B, 208C). Preferred Features: The transparent conductive material is indium tin oxide (ITO). The reflecting layer material is selected from gold, aluminum and aluminum/copper alloys. The SLM also includes a transparent 0.5-3 microns -thick dielectric layer (220) of SiO2 or Al2O3 located between the pixel layer (208) and the electro-optical material (214). The electro-optical material comprises a liquid crystal film. An Independent claim is given for an SLM based on the SLM described above, but including a dielectric mirror located between the pixel layer and the electro-optical material, and in which the first electrode comprises ITO, the pixel elements comprise ITO or gold, and the electro-optical material comprises a liquid crystal film.
Patent FR-2849309-A1 (FR)
Title: Voice signal transmission and reception level regulating process for Internet, involves measuring vocal level of voice signal and adjusting level of reception of voice if level is not matched with preset vocal specifications
Inventor: LE SAOUT JEAN YVES
IPC: H04L12/26
Filed: 2002-12-23
Abstract: The process involves creating a voice communication with a calibration server across a network, and receiving predetermined voice signal from the server via the communication in a user terminal. The signals vocal level is measured. The measured level is compared with specification of preset vocals. A level of reception of the voice is adjusted if the measured level is not matched with the vocal specifications.  Independent claims are also included for the following:  (a) a computer device incorporated in a user terminal of personal computer type, connected to a packet communication network  (b) a computer device incorporated in a server connected to a packet communication network  (c) a system for regulating reception and transmission levels of a voice signal, across a packet communication network, in a personal computer (PC) type user terminal equipped in a telephone  (d) a program having instruction executing a process of regulating reception and transmission levels of a voice signal in a personal computer type user terminal equipped in a telephone.
Patent FR-2850400-A1 (FR)
Title: Carburation of silicon surfaces by a gas cluster ion beam, notably for the preparation of such surfaces for the integration of micro-electronic and opto-electronic devices by epitaxy
Inventor: KERDILES SEBASTIEN
IPC: C23C8/20
Filed: 2003-01-29
Abstract: Carburation of a silicon surface (6) consists of subjecting the surface to a beam of ions from a gaseous cluster, the ions coming from at least one condensable hydrocarbon.
Patent FR-2850532-A1 (FR)
Title: Oven for cooking food, has admission duct whose high end opens out outside the regulation chamber and enclosure, and whose low end is closed by water when the level of water is high
Inventor: BUJEAU ROBERT FERNAND
IPC: F24C14/00
Filed: 2003-02-04
Abstract: A regulation chamber (33) is filled with a water whose volume can be varied between a high level and a low level. The regulation chamber is linked with an enclosure (2) via an air inlet (44). An admission duct (45) extends between high and low ends. The high end opens out outside the regulation chamber and enclosure. The low end is closed by water when the level of water is high. An independent claim is also included for a food cooking control process.
Patent FR-2852982-A1 (FR)
Title: Vine picket uprooting device for use in tractor machine, has frame with bearing that is articulated to pivot at one arm end, and transverse beam held by another arm end, where beam is equipped on each end with picket holding unit
Inventor: LIEGARD VALERY
IPC: A01G17/16
Filed: 2003-03-27
Abstract: The device has a frame (1) including a bearing (10) that articulated on a pivot at an end of an arm. Another end of the arm carries a transverse beam (3). A rod of a double acting cylinder is articulated on the arm to enable the rotation of the arm on the pivot. The transverse beam is equipped on each end with a picket holding unit including a fixed jaw integrated to the beam and a mobile jaw along the beam.
Patent FR-2859333-A1 (FR)
Title: Signal decoding method for use in e.g. third generation radio communication field, involves diversity pre-decoding signal, estimating symbols and applying diversity pre-coding to estimated symbols, for two iterations
Inventor: HELARD MARYLINE
IPC: H04B1/707
Filed: 2003-09-01
Abstract: The method involves diversity pre-decoding a received signal to deliver a pre-decoded data, where the pre-decoding is the reverse of diversity pre-coding implemented during transmission of the signal. Symbols forming the signal are estimated from the pre-decoded data and diversity pre-coding is applied on the estimated symbols to provide an estimated signal. The above steps are iteratively performed twice. Independent claims are also included for the following: (a) a coding process (b) a receiver implementing a unit for decoding a received signal.
Patent FR-2863247-A1 (FR)
Title: Tricycle for use by disabled person, has two rear wheels with steering columns that have been reversed, where one column is free and another column is oriented using steering handle, and seat on which driver is seated
Inventor: GUIZOUARN FRANCOIS
IPC: B62K5/02
Filed: 2003-12-09
Abstract: The tricycle has a front wheel (1) which is driven by an electric motor. A disc (2) is provided on an axle of the front wheel for assisting the braking of the tricycle. Two rear wheels (3) have steering columns that have been reversed, where one column is free and another column is oriented with the help of a steering handle (5). A seat (4) is provided on which a driver is seated.
Patent FR-2861133-A1 (FR)
Title: Degassing tank for motor vehicle, has inner volume that is less than or equal to preset value and divided into two compartments of different volumes, where compartment having less volume is formed by partitioning structure
Inventor: GUYON DAVID
IPC: F01P11/02
Filed: 2003-10-17
Abstract: The tank has an inner volume divided into two compartments (10, 10) of different volumes, where inner volume is less than or equal to predetermined value. The compartment (10) having a very less volume is formed around an opening (5) of a liquid injection nozzle (5) by a partitioning structure. The structure is closed in upper part and opened in lower part with respect to the compartment (10) formed by remaining inner volume. The partitioning structure is constituted by a partitioning wall (3) arranged at a distance opposite to the opening (5) and extending between the inner side of a wall of an upper semi-shell and the inner side of a wall of a lower semi-shell. The wall (3) is connected to the inner side of the upper semi-shell in region of the opening (5) by two wall portions (4, 4). An independent claim is also included for a motor vehicle comprising a degassing tank.
Patent FR-2861473-A1 (FR)
Title: Dispositif de pointage bi-dimensionnel
Inventor: CLAQUIN JEAN YVES
IPC: G06F3/0354
Filed: 2003-10-24
Abstract: L'invention concerne un dispositif de pointage 1 bidimensionnel d'un organe de commande.Il comprend un moyen de détection principal 2 apte à détecter un contact 4 sur sa surface 7 et d'en déterminer la position 5, et un moyen de détection périphérique 3 apte à détecter un contact 4 sur sa surface 8 et d'en déterminer la valeur de la pression, ledit organe étant commandé grossièrement et rapidement en position par le moyen périphérique 3 et en position fine précise par le moyen principal 2. Les moyens de détection sont constitués par des dalles tactiles.Application à la commande de pointage d'un système d'arme.
Patent FR-2861314-A1 (FR)
Title: Playing card, for game based on e.g. nutrition, consists in body and gripping part separated by narrow zone which is narrower than both body and gripping part, is triangular-shaped and has no axis of symmetry
Inventor: CONDAMINE JEAN LOUIS
IPC: A63F1/02
Filed: 2003-10-28
Abstract: Playing card (2) consists in a body (4) and a gripping part (6) separated from the body by a narrow zone (16). Narrow zone is narrower than both the body and the gripping part. Body is triangular-shaped, and has no axis of symmetry. Data, such as Braille information, are written on the card. Set of playing cards can be attached together using a link (26), such as a small chain.
Patent FR-2863132-A1 (FR)
Title: Gateway for connecting video gatekeeper of residence to communication network, has routing unit transmitting messages, when call is transmitted to terminal connected to network, where terminal is allocated to resident for time interval
Inventor: DANET PIERRE YVES
IPC: H04M11/02
Filed: 2003-11-28
Abstract: The gateway (10) has a programmable routing unit (14) transmitting appropriate messages from a port (12), when a call is transmitted by the gateway to a terminal connected to a network (111). The terminal is allocated to a resident for a time interval by programming the unit. The call is transferred if a time reference of the call belongs to the time interval. An independent claim is also included for a method of transferring a call controlled at the level of a video gatekeeper of a residence.
Patent FR-2863934-A1 (FR)
Title: Machine d'impression par serigraphie avec dispositif de transfert d'objets a imprimer.
Inventor: DUMENIL FRANCOIS
IPC: B41F15/08
Filed: 2003-12-17
Abstract: La machine (10) d'impression par sérigraphie comporte :- un poste d'impression (12) ;- au moins une plage (40A, 40B) de support des objets à l'écart du poste d'impression (12) ; et- au moins un dispositif (18, 20) de transfert d'un objet comportant un bras manipulateur (54) équipé d'une pince d'extrémité (56), le bras (54) étant articulé par rapport à la plage de support (40A, 40B) autour d'un axe de pivotement (Z1-Z1) et la pince (56) étant articulée par rapport au bras (54) autour d'un axe de basculement.L'axe de pivotement (Z1-Z1) du bras (54) définit avec la normale à la plage de support (40A, 40B) un angle d'inclinaison non nul inférieur à 45°Application à l'impression de flacons.
Patent FR-2863772-A1 (FR)
Title: Correction of erroneous patterns realised in thin layers by direct engraving, during the fabrication of integrated circuits and micro electronic mechanical systems
Inventor: PAIN LAURENT
IPC: G03F1/00
Filed: 2003-12-16
Abstract: The correction of an erroneous design realised in a first thin layer comprising a first engraved sub-layer (120) with the erroneous design and at least one second sub-layer (110) situated between a substrate (100) and the first sub-layer, consists of: (A) deposition of a second thin layer (300) on the first thin layer; (B) the direct engraving in the second thin layer of the desired correction; (C) engraving the second sub-layer across the first sub-layer.
Patent FR-2864812-A1 (FR)
Title: Vehicle securing device, has receiver allows engine of stolen or displaced vehicle to stop operation and generates visual and auditory alarm, when receiver stops receiving information from identifier due to vehicle displacement outside zone
Inventor: BESNARD PHILIPPE
IPC: B60R25/04
Filed: 2004-01-05
Abstract: The device has a radio frequency identifier (1) that is carried by a driver of a vehicle and that transmits a radio frequency information towards a radio frequency receiver (2). The receiver allows engine of stolen or displaced vehicle to stop its operation (2.5) and generates a visual alarm (2.6) and siren (2.7), when the receiver stops receiving the information from the identifier due to displacement of the vehicle outside a delimited zone.
Patent FR-2866909-A1 (FR)
Title: Ground stabilizing and recycling machine for preparing e.g. pavement foundation course, has fractionation teeth distributed throughout length of rotor to cooperate with cutting tools of rotor to fractionate/fragment clods
Inventor: RABAUD JEROME
IPC: B02C21/02
Filed: 2004-02-26
Abstract: The machine has a fragmentation structure (15) arranged in a volume delimited by a motorized excavation rotor and a peripheral wall of a hood structure. The fragmentation structure has fractionation teeth (17) that are distributed throughout the length of the rotor to cooperate with cutting tools (9) of the rotor to fractionate/fragment clods driven by the rotor, due to their percussion on the teeth.
Patent FR-2867391-A1 (FR)
Title: Ball for e.g. lawn bowls, has spherical metallic shell delimiting inner volume filled with marbles made of elastomer type plastic material, where each marble has cavities, and metallic insert in vicinity of its center
Inventor: MAJOU CLAUDE
IPC: A63B67/06
Filed: 2004-03-15
Abstract: The ball includes a spherical metallic e.g. bronze, shell (2) delimiting an inner volume (3) filled with marbles (4), each made of elastomer type plastic material. Each marble includes cavities, and a metallic insert (9) in the vicinity of its center. The cavities define two parallel walls in the center of each marble, and another cylindrical insert is placed in between the parallel walls.
Patent FR-2869184-A1 (FR)
Inventor: CARUHEL DENY
IPC: G02B27/32
Filed: 2004-04-19
Abstract: Digital imaging device has a screen for viewing a shot on which reference inclination lines are displayed. An inclination sensor (17) displays a mobile cursor (25) relative to the reference inclination lines on the screen, where the mobile cursor consists of a mobile inclination line. A man-machine interface controls movement of the reference inclination lines. A casing has an image sensor for providing image acquisition data.
Patent FR-2869496-A1 (FR)
Title: Procede de controle de puissance d'emission sur des canaux de communication et station de base pour la mise en oeuvre du procede
Inventor: GERVAIS AURELIE
IPC: H04B7/005
Filed: 2004-04-26
Abstract: Une station de base (1) transmet, dans des intervalles de temps de transmission successifs, des blocs à destination de terminaux radio (2, 3), sur des canaux de communication partagés entre les terminaux radio comprenant des canaux de trafic et des canaux de contrôle associés à des canaux de trafic, certains des blocs transmis donnant lieu à des acquittements positifs ou négatifs de la part des terminaux radio. Relativement à un terminal radio (2) :- on détermine une indication de qualité relative audit canal de trafic ;- on détermine une quantité relative à des acquittements préalablement transmis à la station de base ; et- on calcule une puissance d'émission sur le canal de trafic et/ou le canal de contrôle associé, pour le prochain intervalle de temps de transmission correspondant, à partir de ladite indication de qualité et ladite quantité relative à des acquittements.
Patent FR-2856218-A1 (FR)
Title: Interlaced-to-progressive scan data conversion method involves receiving control command to perform one of the spatial interpolation and spatial/temporal interpolation IPC techniques, on input interlaced scan data
Inventor: KIM TAE SUN
IPC: H04N11/20
Filed: 2004-06-09
Abstract: The method involves receiving a control command to perform one of the spatial interpolation interlaced-to-progressive conversion (IPC) technique and spatial/temporal interpolation IPC technique, on input interlaced scan data. Input interlaced scan data is converted into progressive scan data, based on the received command. An independent claim is also included for interlaced-to-progressive (IPC) scan data converter.
Patent FR-2871463-A1 (FR)
Title: Derives a structure aroyl-o-piperidine, leurs procedes de preparation, les compositions pharmaceutiques qui les contiennent et leurs applications en therapeutique
Inventor: GUEDAT PHILIPPE
IPC: C07D405/06
Filed: 2004-06-11
Abstract: La présente invention concerne des dérivés à structure aroyl-O-pipéridine de formule générale (I):dans laquelle R1, R2, R3 et R4 sont tels que définis dans la description.Application des composés de formule (I) au traitement des hypertriglycéridémies, des hypercholestérolémies et des dyslipidémies, et à la prévention ou au traitement de l'obésité.
Patent FR-2871800-A1 (FR)
Inventor: COHEN AVRAHAM
IPC: C07D471/04
Filed: 2004-06-17
Abstract: The present invention relates to S-tenatoprazole monohydrated sodium salt, represented by the following formula and the use thereof in therapy for the treatment of digestive diseases.
Patent FR-2874488-A1 (FR)
Inventor: VAUTRIN JEAN JACQUES
IPC: A47F5/00
Filed: 2004-10-06
Abstract: The device has a rectangular back panel (10) supported by vertical upright columns (2a, 2b). The columns have openings (6) cooperating with arms (7) to support horizontal racks (9) inclined from rear towards front. Upper and lower cross-braces (11, 12) are placed above and below the panel. The panel and the cross braces have L-shape hooks cooperating with openings arranged on lateral sides (13) of the columns by bending the panel. An independent claim is also included for a method of assembling a shelf.
Patent FR-2876632-A1 (FR)
Title: Motor vehicle, has spare wheel with inflation pipe having inflation end for inflating spare wheel, where inflation end is integrated rigidly to fixed part of vehicle, and can be positioned to open to exterior of vehicle
Inventor: MERLETTE NICOLAS
IPC: B60C29/06
Filed: 2004-10-19
Abstract: The vehicle has a spare wheel (1) including an inflation valve (4) and an inflation pipe (5). The inflation pipe has a connection end (6) connected to the valve, and an inflation end (7) for inflating the spare wheel. The inflation end of the inflation pipe is integrated rigidly to a fixed part of the vehicle. The inflation end can be positioned to open to the exterior of the vehicle.
Patent FR-2877549-A1 (FR)
Title: Object e.g. helmet, protection device for e.g. motor cycle driver, has block that locks link that slides in edge of bag opening, in closed position of bag, and immobilization unit immobilizing bag with respect to fixed anchoring point
Inventor: ALLIMANN DOMINIQUE
IPC: A42B3/04
Filed: 2004-11-05
Abstract: The device has a block (3) that locks a link (2) that slides in an edge of a bag opening, in a closed position of a bag. An immobilization unit immobilizes the bag with respect to a fixed anchoring point and is formed of another link which is integrated by an end of the block. The immobilization unit has an end which is integrated in return on the block, after passage around the anchoring point.
Patent FR-2878222-A1 (FR)
Inventor: OUMESSAOUD NORDINE
IPC: B62D65/02
Filed: 2004-11-19
Abstract: The invention concerns a motor vehicle comprising a structure with a first floor (10), the first floor (10) including a substantially flat raised first zone (11) and a low zone (12) adjacent the first zone (11). The low zone (12) is surrounded by a raising frame (14), a second floor (15) being mechanically fixed on the frame (14) in a plane aligned with that of the first zone (11).
Patent FR-2863354-A1 (FR)
Title: Magnetic sensor e.g. displacement sensor, device for use in motor vehicle, has wheel with permanent magnets whose field variation in case of wheel displacement produces output signal, and field amplifier placed opposite to wheel
Inventor: RETTIG RASMUS
IPC: G01P3/487
Filed: 2004-12-06
Abstract: The device has a transmitting wheel (2) with permanent magnets (5) whose field variation in the case of a displacement of the wheel before a fixed sensor unit (3) produces an output signal in the sensor unit. A field amplifier (6) is disposed on the side of the sensor unit and placed opposite to the wheel. The amplifier is made in soft magnetic material mounted fixedly on the sensor unit.
Patent FR-2876392-A1 (FR)
Inventor: FONT DOMINIQUE
IPC: D01G1/04
Filed: 2004-10-07
Abstract: An automatic restart procedure for a system for manufacturing chopped strands. At least one strand coming from a bushing is grabbed by a gripping device. The gripping device is moved right to a drawing device, the drawing device configured to bring the strand to a drawing speed compatible with a chopping operation carried out as the strand passes between an anvil wheel and a chopper wheel of a chopping machine. The path of the strand between the bushing and the drawing device is modified using a transfer device, the transfer device configured to pass the strand between the anvil wheel and the chopper wheel using an engagement device, or to be moved away from the chopper wheel and the anvil wheel.
Patent FR-2876676-A1 (FR)
Title: Capuchon de poussoir, poussoir et organe de distribution a poussoir pourvus d'un tel capuchon et procede de montage d'un tel capuchon sur un poussoir.
Inventor: GARCIA FIRMIN
IPC: B65D83/22
Filed: 2004-10-18
Abstract: La présente invention concerne un capuchon (1) destiné à être monté sur un poussoir d'un organe de distribution déplaçable axialement. Le capuchon comprend une enveloppe (2) destinée à envelopper au moins partiellement le poussoir (5) de sorte qu'il n'est plus déplaçable axialement, le capuchon comprend en outre des moyens de sécurité de premier usage (3, 4) destinés à empêcher le retrait de l'enveloppe à partir du poussoir.
Patent FR-2878332-A1 (FR)
Title: Procede de traitement d'un liquide complexe et dispositif pour sa mise en oeuvre
Inventor: DONARD OLIVIER
IPC: G01N1/40
Filed: 2004-11-23
Abstract: La présente invention concerne un procédé de traitement d'un liquide complexe contenant une matrice et des analytes traces, consistant à éliminer la matrice et à concentrer les analytes traces, notamment à l'aide d'une colonne HPLC appropriée, en particulier en vue de l'analyse qualitative et/ou quantitative des analytes. Le procédé est caractérisé en ce que, pour minimiser les risques de contamination du liquide complexe, on purifie les éluants mis en oeuvre. L'invention concerne également un dispositif de traitement d'un liquide complexe adapté à la mise en oeuvre du procédé, ainsi qu'une méthode de concentration, et éventuellement d'analyse, d'un échantillon environnemental.L'invention trouve son application dans le suivi qualitatif et/ou quantitatif des analytes traces (métaux lourds, radioéléments, molécules organiques) dans les échantillons environnementaux.
Patent FR-2878876-A1 (FR)
Title: Doublage de paroi a installation ergonomique
Inventor: JORET LAURENT
IPC: E04F13/21
Filed: 2004-12-06
Abstract: - un procédé de doublage de paroi (1) comprenant le réglage de la position sur un élément d'entretoisement (5) d'un élément de maintien (6) d'une fourrure (8) en engagement mutuel, par translation sur l'élément d'entretoisement (5) dont le blocage et le déblocage sont effectués par rotation de l'élément de maintien (6) au moyen d'un unique levier (64) qui lui est solidaire et qui, dans la position de blocage final, est en butée sur la fourrure (8) ;- un doublage de paroi (1) obtenu par ce procédé.