baber/WOPTO huggingface dataset:
Patent FR-2818828-A1 (FR)
Title: Device for frequency transposition of radio signal by mixing with local oscillator signal, for use in transmitters and receivers of radio-communication apparatus
Inventor: MOURET MICHEL
IPC: H03D7/14
Filed: 2000-12-22
Abstract: The device comprises a differential transconductor circuit (BTC) for converting an input signal (RF<+>, RF<->) into a differential current, and a current-switching circuit (COM) controlled by a local oscillator signal (LO<+>, LO<->) and connected between the differential stage of the transconductance circuit and the device output (BS1,BS2). The differential stage comprises two transistors (Q1,Q2), which are bipolar transistors of p-n-p type or p-MOS transistors, polarized by a current source (IP) connected to a supply terminal (Vcc). The current-switching circuit comprises four transistors (Q3,Q4,Q5,Q6) polarized by two current sources (IP1,IP2) connected to the ground and delivering currents which are higher than the current delivered by the first current source (IP).  The differential transconductor circuit (BTC) also comprises two impedances (RE1,RE2) connected between the first current source (IP) and the emitters of transistors (Q1,Q2) of the differential stage; the impedances are of the same nature as the load impedances (ZL1,ZL2) at the device output, in particular inductances. If all the impedances are inductive, the maximum admissible level of output signal is equal to 2Vcc less the maximum voltage drop on the load impedance (ZL1,Zl2) at the device output, in particular inductances. If all impedances are inductive, the maximum admissible level of output signal is equal to 2Vcc less the maximum voltage drop on the load impedance (ZL1 or ZL2). The maximum admissible level of input signal (RF) is equal to the supply voltage less the voltage drop on the current source (IP), the base-emitter voltage, and the voltage drop on the impedance (RE1 or RE2). The minimum admissible level of input signal is practically nul, or slightly negative. The cellular mobile telephone incorporates the device.
Patent WO-02063905-A1 (WO)
Title: Test system for cellular radiotelephone network
Inventor: NABEDRYK BORIS
IPC: H04W24/00
Filed: 2001-05-10
Abstract: The invention concerns a test system for cellular radiotelephone network, and in particular for a GPRS network comprising at least a test mobile terminal (4) and an interface terminal (8) whereto said mobile terminal is connected by a series link (7). The interface terminal (8) and the mobile terminal (4) comprise means for implementing test exchanges through a binary protocol whereof the frames include the following series of blocks: a beginning-of-frame flag (10), a field identification block (12, 16) a verification block (14) and an end-of-frame block (15). The frames comprise a message block (13) of variable length, and a block specifying the length of said message block which is arranged after the beginning-of-frame flag and before the message block.  Fig. 3: 10 BEGINNING OF FRAME 11 MESSAGE LENGTH 12 IDENTIFICATION 13 MESSAGE 14 VERIFICATION 15 END OF FRAME
Patent WO-0187261-A1 (WO)
Title: Use of compounds containing a thio-ether, sulphoxide or sulphone function as cosmetic anti-pollution agent
Inventor: CATROUX PHILIPPE
IPC: A61K8/00
Filed: 2001-05-14
Abstract: The invention concerns the use for topical application of compounds containing a thio-ether, sulphoxide or sulphone function as cosmetic anti-pollution agent and a cosmetic treatment method to obtain protection of the organism against pollution effects.
Patent FR-2821900-A1 (FR)
Title: Suction pad for fixing objects on wall comprises hollow deformable body and connecting element passing through opening in object to be fixed and head applied to object
Inventor: GIROD FREDERIC
IPC: B60J11/00
Filed: 2001-03-07
Abstract: The suction pad comprises a deformable hollow body (5) for creating a vacuum between the suction pad and the wall. A connecting element (7) integral with the body passes through an opening in the object to be fixed. A head surmounting the connecting element is applied to the object. The head comprises two notches (9,10) for weakening bending resistance in a direction (16) transverse to the suction pad longitudinal axis.  Independent claims are also included for a sun visor fitted with a suction pad and a method of assembly.
Patent WO-0242339-A1 (WO)
Title: Crosslinkable material containing a chromophore, crosslinked material, optical integrated circuit comprising said material and method for preparing same
Inventor: MORLET-SAVARY CHRISTIANE
IPC: G02F1/061
Filed: 2001-11-20
Abstract: The invention concerns a material capable of being light-cured and micro-structured entirely or partly by visible light essentially comprising a monomer matrix having at least three crosslinkable functions, said matrix containing a chromophore and a photosensitizer exhibiting an absorption peak in the distinct visible domain, separate from that of the chromophore, said material being capable, when crosslinked, of exhibiting, in the crosslinked part, a local increase of viscosity and of refractive index. The invention also concerns a crosslinked material entirely or partly micro-structured by visible light of the crosslinkable material, said material exhibiting in the crosslinked part a local increase of viscosity and of refractive index. The invention further concerns an optical integrated circuit comprising said crosslinked material and a method for preparing said circuit.
Patent FR-2806753-A1 (FR)
Title: Purificateur des gaz d'echappement pour moteur a combustion interne
Inventor: HIROTA SHINYA
IPC: F01N3/022
Filed: 2001-03-27
Abstract: Le purificateur des gaz d'échappement comporte une structure dans laquelle un agent d'absorption d'oxygène/ de décharge d'oxygène actif (61) est disposé dans un filtre à particules (22). Dans ce purificateur, si la capacité de décharge de l'oxygène actif a été détériorée, les gaz d'échappement sont maintenus à une température élevée et le rapport air/ carburant est rendu riche de façon à reconstituer la capacité de décharge de l'oxygène actif de l'agent d'absorption d'oxygène/ de décharge d'oxygène actif (61). En reconstituant la capacité de décharge de l'oxygène actif de l'agent d'absorption d'oxygène/ de décharge d'oxygène actif (61), il devient possible d'enlever les particules par l'intermédiaire de l'oxydation en utilisant l'oxygène actif déchargé depuis l'agent d'absorption d'oxygène/ de décharge d'oxygène actif (61) sans générer de flamme lumineuse avant que les particules soient empilées sur le filtre à particules (22) et de décharger l'oxygène actif pour enlever les particules par l'intermédiaire de l'oxydation.
Patent FR-2807491-A1 (FR)
Title: Systeme pour regler un rapport de transmission d'une boite de vitesses de vehicule automobile
Inventor: POLJANSEK MARKO
IPC: F16H61/02
Filed: 2001-03-29
Abstract: Système pour régler un rapport de transmission d'une boîte de vitesses d'un véhicule automobile, dans lequel des moyens de sélection actionnés par le conducteur lui permettent de prédéfinir des impulsions pour modifier les rapports de démultiplication de la boîte de vitesses. Dans un premier objet partiel (traitement impulsionnel 51), on saisit les impulsions, dans un second objet partiel (compteur 52), on détermine et on mémorise les états de comptage en fonction des impulsions valables, et dans un troisième objet partiel (demande de commutation 53), on détermine les demandes de commutation en fonction des états de comptage et en tenant compte de conditions limites prédéterminées.Le logiciel règle le rapport de transmission de la boîte de vitesses selon les demandes de commutation, indépendamment du traitement des impulsions.
Patent FR-2823765-A1 (FR)
Title: Diagnosing cancer, or susceptibility to cancer, comprises detecting elevated expression of the aldehyde dehydrogenase-6 gene, also new gene mutant associated with malignant cells
Inventor: BERTHON PHILIPPE
IPC: C12Q1/68
Filed: 2001-04-20
Abstract: Process (M1) for evaluating sensitivity of an organism and/or tissue to cancer by determining expression levels of at least part of the aldehyde dehydrogenase-6 (ADH6) gene.  Independent claims are also included for the following: (1) Kit for the process;  In vitro diagnosis of cancer using M1;  (2) Purified polynucleotide (I), derived from chromosome 15q26, including a mutation that comprises addition of an expressed sequence tag (EST; all or part of sequences of 412 and 2504 bp, reproduced) to the wild-type gene;  (3) Recombinant vector containing all or part of (I);  (4) Recombinant polypeptide (II) encoded by (I);  (5) Recombinant host cell containing (I), (II) or the vector of (4);  in vitro diagnosis (M2) of prostatic cancer by detecting (II); and  (6) Kit for M2.
Patent FR-2825162-A1 (FR)
Title: Watch strap fitting clamps to strap using easy fastenings
Inventor: DUCHEMANN BENOIT
IPC: G04B37/14
Filed: 2001-05-22
Abstract: A watch (1) strap (3) fitting has a recess in a base (7) fixed to the watch casing (2) and fastenings (10, 10') with clamped and fitting positions so that part of the strap is clamped in the base.
Patent FR-2825160-A1 (FR)
Title: Monture de lunettes
Inventor: POINTET PATRICE MARIE
IPC: G02C5/22
Filed: 2001-05-28
Abstract: La présente invention concerne une monture de lunettes (1), notamment pour lunettes de sport, permettant de régler l'inclinaison de la monture par rapport au visage de l'utilisateur pour l'adapter à sa morphologie. Elle comprend, pour chaque branche (2), une pièce (3) articulée par une de ses extrémités à l'extrémité libre (21) de la branche (2), des moyens (4, 5) permettant de varier la position angulaire de ladite pièce (3) en par rapport à la branche (2). Cette pièce (3) elle est conçue pour s'appuyer sur la partie supérieure de l'oreille de l'utilisateur. En variant la position angulaire de la pièce (3) par rapport à la branche (2) on varie l'inclinaison de la monture par rapport au visage de l'utilisateur.
Patent FR-2810908-A1 (FR)
Title: Flat screen multifunction cleaning unit having glass layer continuous plane elements air curtain/ultraviolet radiation/brush/ultra rapid cleaning element and V type air strip fed.
Inventor: PARK YONG SEOK
IPC: B05B13/02
Filed: 2001-06-29
Abstract: The multifunction cleaning unit has several air curtains (1), a mechanism of ultraviolet radiation (2) and a brush (3). There is an ultra rapid cleaning element (4) and a V type air strip (5). The cleaning elements are placed continuously on a plane and the glass layer is inserted continuously.
Patent FR-2811734-A1 (FR)
Title: Dispositif de robinetterie
Inventor: WEBER GEORG
IPC: F04B27/18
Filed: 2001-07-03
Abstract: Dispositif de robinetterie am elior e pour compresseurs à disque à course r eglable. Dispositif de robinetterie pour la r egulation de la modification de la course de compresseurs à disque à course r eglable, comme des compresseurs à disque en nutation ou des compresseurs à disque inclin e à course variable, dans lequel pour modifier la course on r egule la pression dans l'espace moteur, dans lequel une première liaison (2) de la zone sous haute pression (3) à la zone (4) sous pression de l'espace moteur et eventuellement une seconde liaison (5) de la zone (4) sous pression de l'espace moteur à la zone sous pression d'aspiration (6) peuvent être influenc ees, caract eris e par le fait que la première liaison (2) peut être influenc ee par un premier el ement de robinetterie (8) et la deuxième liaison (5), par un second el ement de robinetterie (11), le premier el ement de robinetterie (8) et/ ou le second el ement de robinetterie (11) etant essentiellement exempts de fuite à l' etat ferm e. L'invention s'applique en particulier à la r egulation du d ebit des compresseurs à disque en nutation et à disque inclin e.
Patent FR-2813125-A1 (FR)
Title: Monture de lentille ajustable radialement
Inventor: SCHLETTERER THOMAS
IPC: G02B7/02
Filed: 2001-08-07
Abstract: Monture de lentille ajustable radialement, comportant un anneau de monture (1), une lentille (3) et un grand nombre d'éléments à ressort à lame (4) dont une extrémité est reliée fixement à l'anneau de monture et l'autre extrémité vient en application dans une rainure annulaire (5), formée sur la surface périphérique de la lentille (3). La monture de lentille assure un ajustement sans friction ni basculement de la lentille, et fixe celle-ci de manière stable à long terme, indépendamment des sollicitations thermiques et mécaniques.
Patent FR-2829519-A1 (FR)
Title: Locking mechanism for holding door closed comprises casing supporting bolts which when locked projects outside casing, unlocked inside casing bolt abuts transverse bottom wall
Inventor: DE PLINVAL JEAN
IPC: E05B51/02
Filed: 2001-09-13
Abstract: The locking mechanism comprises a casing (10) supporting a bolt (11) which can occupy an unlocked position inside the casing and a locked position outside the casing. Inside the casing the bolt abuts a transverse bottom wall (19). A wedge (20) is located between the bottom wall and the bolt when the bolt is in the locked position.
Patent FR-2830819-A1 (FR)
Title: Motor vehicle seat has airbag housing fitted adjacent to seat back hinge on one side of seat
Inventor: LE DONGE PIERRE
IPC: B60R21/20
Filed: 2001-10-11
Abstract: The vehicle seat, comprising a base with a back that pivots about a transverse axis on two side hinges (4a, 4b), has an air bag housing (7a) fitted adjacent to a hinge on one side of the seat. In variants of the design the housing can be fixed to the hinge itself, with one wall of the housing forming part of the hinge, or it can be fitted to an upright side member (6a) of the seat back's metal frame (6). The housing can also be made with a projection that extends over the outside of the hinge.
Patent FR-2833762-A1 (FR)
Title: PEM fuel cell bipolar collector plate structure has several partitioned areas having inlet and outlet for reaction gases
Inventor: BRONOEL GUY
IPC: H01M8/04
Filed: 2001-12-18
Abstract: The invention concerns a proton membrane fuel cell characterized in that the bipolar manifolds are divided into several partitioned domains having independent fluid supply and evacuation channels. The separating partitions between the domains enable the passage of conduits for circulating the coolant. The connection between the different conduits linked to each domain and concerning a common type of fluid is provided by the end plates.
Patent FR-2819467-A1 (FR)
Title: Actionnement de blocage de stationnement pour un dispositif de blocage de stationnement d'un vehicule automobile
Inventor: OPPITZ HORST
IPC: F16H63/34
Filed: 2002-01-11
Abstract: L'invention concerne un actionnement de blocage de stationnement (la) pour un dispositif de blocage de stationnement d'un véhicule automobile, comportant un dispositif à levier tournant (11 a) qui est en liaison d'action avec un dispositif de compensation (39) assurant une course morte et possédant un élément de rappel (53), afin de piloter le dispositif à levier tournant (11 a), le dispositif à levier tournant (11 a) pilotant l'engagement d'un organe de blocage avec un organe de blocage complémentaire du dispositif de blocage de stationnement, caractérisé en ce que le dispositif à levier tournant (1 la) comprend une partie d'entrée de levier tournant (9a) et une partie de sortie de levier tournant (13a), la course morte du dispositif de compensation (39) pouvant être parcourue en liaison d'action entre la partie d'entrée de levier tournant (9a) et la partie de sortie de levier tournant (13a).
Patent FR-2835032-A1 (FR)
Title: Valve, e.g. for gas lamp on support, has shut-off element in form of metal ball attracted by magnet against seat if lamp is tipped over
Inventor: BOUVIER DANIEL
IPC: F16K17/36
Filed: 2002-01-22
Abstract: The valve, e.g. for a lamp powered by LPG in a bottle, has a shut-off element in the form of a stainless steel ball (1) guided in a non-magnetic channel (2) with a stop (3) for its lower (open) position. The valve is closed by the ball interacting with an upper seat (4), to which it is attracted by a magnet (5) if the lamp should be tipped over. The positions of the stop and magnet can be adjusted.
Patent WO-02070435-A1 (WO)
Title: Method for making building elements
Inventor: SERRAS EDOUARD
IPC: B28B3/02
Filed: 2002-03-07
Abstract: The invention concerns a method for making a building element based on gypsum plaster, which consists in introducing a mixture of gypsum plaster, granular filler and water in a mould (10) with rigid and shape-retaining walls (12, 14, 16), compressing said mixture in the mould at a pressure not less than a threshold value as from which the gypsum plaster is prevented from being crystallised by increasing its water-solubility, then in causing it to be rapidly crystallised by decreasing or stopping the compression of the mixture.
Patent WO-02084931-A1 (WO)
Title: Method for coding/decoding a stream of coded digital data with bit-interleaving in multiple transmission and in reception in the presence of intersymbol interference and corresponding system
Inventor: BERTHET ANTOINE
IPC: H04L1/00
Filed: 2002-04-11
Abstract: The coding consists in subjecting (A) an initial digital data stream to an external coding (C0), then to interleaving (π) and demultiplexing on ξ channels, converting (D) by modulation q¿m? successive bits of each layer into Qm symbol then transmitting (E) each symbol by means of a transmission antenna of an antenna array. The decoding consists in receiving (F) the stream of digital data transmitted on an array of ς reception antennae, subjecting (G) it to an iterative process of multilayer joint equalization and detection and, based on an a priori information, subjecting (H) the first extrinsic data stream obtained to deinterleaving (π?-1¿), subjecting (I) the second extrinsic data stream obtained to an external decoding (C0), subjecting (J) the third extrinsic data stream obtained to interleaving (π) to generate the a priori information and re-injecting (K) the latter into the process. The invention is applicable to radioelectric interfaces (G).
Patent WO-02093862-A1 (WO)
Title: Method for demodulating a signal integrating phase error effect and corresponding receiver
Inventor: BOUGEARD STEPHANE
IPC: H04L25/06
Filed: 2002-05-15
Abstract: The invention concerns a method for demodulating a digital signal received via a transmission channel, comprising a step which consists in associating with each value received of said received signal a point of the corresponding modulation constellation, on the basis of the decision boundaries taking into account the potential effect of a phase shift on at least one of said points of the modulation constellation and of the potential effect of an Gaussian additive noise applied on said point, said Gaussian additive noise being represented by a generating surface associated with said point, and said phase shift by a rotation on an angular range based on symmetries defined by said modulation, so as to define a surface swept by said generating zone, said boundary being selected so that said swept surface belongs essentially to the region of decision associated with the corresponding point of the modulation constellation, plotted on the basis of at least one phase and/or amplitude characteristic of said modulation, so as to associate with each of said points of the constellation a portion of a reception space, called corresponding region of decision.
Patent FR-2836146-A1 (FR)
Inventor: CHERMANN JEAN CLAUDE
IPC: C07K16/08
Filed: 2002-02-15
Abstract: The invention relates to a novel variant of isolated and/or purified immunoglobulin IgG3 which can be used as a marker for protecting against infectious viral diseases such as AIDS, as a diagnostic tool, or as a preventative and curative medicament. The invention also relates to corresponding in vitro diagnostic methods.
Patent WO-03055192-A1 (WO)
Title: Method and system for automatic telephone call forwarding
Inventor: BURY EMMANUEL
IPC: H04M1/00
Filed: 2002-12-13
Abstract: The invention concerns a method which consists in: introducing a user profile for each registered user, comprising the respective call numbers of the terminals (10, 11) with which the user can be called, determining and updating an accessibility status of each registered user terminal, depending on whether the registered user is accessible or not via the terminal, and when a user dials a contact number previously assigned to a registered user, completing a call between the calling user and a call server (2) which establishes (26) or not a call with one of the registered user's terminals, depending on the accessibility status of the registered user's terminals.
Patent FR-2838723-A1 (FR)
Title: Liquid product dosing pump comprises housing and dip tube, extending axially along housing longitudinal axis extending towards bottom of reservoir on which pump is assembled, bent at angle to axis once pump is assembled
Inventor: HERRY SERGE
IPC: B05B15/30
Filed: 2002-04-18
Abstract: The laterally actuated dosing pump comprises a pump housing (10), with a longitudinal axis (A), and a dip tube (90) connected to the housing and extending towards the bottom of a reservoir on which the pump is assembled. The rigid dip tube extends axially along the longitudinal axis before the pump is assembled on the reservoir and comprises a bending zone (95) allowing it to be bent at an angle to the axis once the pump has been assembled.  An Independent claim is included for a fluid distribution device comprising the pump.
Patent FR-2839699-A1 (FR)
Inventor: PY PIERRE
IPC: B65B9/06
Filed: 2002-05-17
Abstract: The procedure consists of covering the mollusks (1) with a layer of a semi-rigid thermo-shrink plastic film (2) at least 50 microns thick on both sides, and sealing the film in zones (4) between adjacent mollusks and heating to a temperature of 60-90 degrees C for 3-10 s, and preferably 80 degrees C for 8 s. The plastic film can be in the form of two sheets or a single folded sheet, welded in lines between mollusks, or a tube welded transversely between them.
Patent FR-2841101-A1 (FR)
Title: Oral administration of taurine and hypotaurine for the prevention and treatment of hair loss
Inventor: DURANTON ALBERT
IPC: A23L1/30
Filed: 2002-06-21
Abstract: The use of taurine and/or hypotaurine and their salts in oral compositions for the prevention and treatment of aging of the pilosebaceous unit and/or alopecia. ACTIVITY : Endocrine-Gen. MECHANISM OF ACTION : Hair follicle alteration regulator; proline incorporation is reduced whilst leucine incorporation is unaffected. Two groups of 36 women aged 18 - 40 years having fine, limp and seborrheic hair were treated either with a composition as described or a placebo based on maltodextrin. The active formulation contained, per unit dose, taurine (159 mg), green tea extract (30 % catechins; 375 mg), grapeseed extract (40 % procyanidin oligomers, 20% catechins; 150 mg), zinc (as zinc sulfate; 15 mg). The number of hairs removed by three sweeps of the comb were counted after 0, 3, and 6 months, and the results are shown in the figure. After six months the number of hairs removed from the treated subjects averaged 40.5, whilst the number from untreated subjects was 56.7.
Patent FR-2842418-A1 (FR)
Title: Materiau photostabilise contenant un filtre solaire du type dibenzoylmethane, obtenu par voie sol-gel, et composition cosmetique et/ou dermotologique contenant un tel materiau
Inventor: CHODOROWSKI KIMES SANDRINE
IPC: A61K8/31
Filed: 2002-07-19
Abstract: La présente invention concerne un procédé de photostabilisation d'un filtre solaire organique du type dibenzoylméthane par immobilisation dudit filtre dans une matrice élaborée par voie sol-gel à partir d'au moins un alcoxyde de silicium, d'au moins un tensioactif et d'eau, sans ajout de solvant organique. Elle concerne également un procédé de préparation d'un matériau contenant un filtre solaire organique du type dibenzoylméthane, le matériau susceptible d'être obtenu selon ce procédé de préparation et une composition cosmétique et/ou dermatologique comprenant un tel matériau.