baber/WOPTO huggingface dataset:
Patent FR-2878340-A1 (FR)
Title: Puce optique destinee a une transmission optique et procede de realisation de celle-ci
Inventor: MAEDA AKIO
IPC: G02B6/12
Filed: 2005-02-23
Abstract: Une puce optique (16) comporte un substrat fait d'un cristal diélectrique. Des surfaces sont définies sur le substrat le long de plans parallèles perpendiculairement à une surface plate du substrat. Un guide d'onde de lumière (18) est formé dans le substrat le long de la surface plate du substrat, grâce à une diffusion d'un matériau minéral. Un creux (24) est formé sur la surface plate du substrat de façon à positionner l'extrémité de bout du guide d'onde de lumière à une position en retrait par rapport au plan (17a). Le creux du substrat peut être formé aisément grâce à un processus de gravure, par exemple. Une surface plate (25) peut être établie à l'extrémité de bout du guide d'onde de lumière grâce au processus de gravure. Une perte de lumière peut être empêchée au mieux au niveau du contact avec une fibre optique reliée au guide d'onde de lumière.
Patent FR-2883690-A1 (FR)
Title: Procede d'etablissement de communication dans un reseau
Inventor: BENJELLOUN TOUIMI ABDELLATIF
IPC: H04L12/28
Filed: 2005-03-22
Abstract: Un procédé d'établissement d'une communication entre une pluralité de terminaux (T1,..., Tn) dans un réseau (1) comprend l'activation d'au moins un noeud (N1,..., Nm) choisi du réseau. On sélectionne préalablement un noeud en fonction d'une topologie et de critères prédéterminés, puis la présence d'éventuels moyens de gestion de communication sur ce noeud (N1,..., Nm) est ensuite détectée. En cas d'absence des moyens de gestion sur le noeud, des moyens de gestion de communication sont envoyés sur le noeud.Ce procédé s'applique notamment aux réseaux informatiques pouvant supporter des téléconférences.
Patent FR-2884572-A1 (FR)
Title: Rotating shaft braking device, has case of actuation unit fixed to support casing at radial position of brake disc by fixation screws, where screws are provided outside brake disc such that case and casing form fixed brake caliper
Inventor: FERRAND GILLES
IPC: F16D59/02
Filed: 2005-04-19
Abstract: The device has a brake disc (5) displaced by a case (8) of an actuation unit for pressing the brake against a part of a support casing (2) and brake a rotating shaft. The case of the actuation unit is fixed to the support casing at a radial position of the brake disc by fixation screws (9). The screws are provided outside the brake disc such that the case and the casing form a fixed brake caliper. The screws traverse holes of the case which is situated at the outer periphery of the case and extend parallel to the rotating shaft.
Patent FR-2892004-A1 (FR)
Inventor: FONTAN JEAN PAUL
IPC: A47B31/02
Filed: 2005-10-19
Abstract: The trolley (10) for dispensing meal trays (11) comprises a parallelepipedic enclosure (12) equipped with two doors (15, 16) and two side panels (17, 18), hot plates (35) superposed in the central zone of the enclosure (12), plate supports (39, 40), and first and second slides (43, 44, 45, 46) arranged along the side panels (17, 18). The trolley (10) comprises: openings made in the side panels (17, 18) of the enclosure (12) to house add-on elements added from the outside of the side panels (17, 18) and salient inside the side panels (17, 18) by insertion in said openings, support means arranged near the open faces (13, 14), rigid panels (25, 26, 27) forming the bodywork, fixed onto the support means.
Patent FR-2877443-A1 (FR)
Title: Dispositif d'affichage a cristaux liquides et procede de fabrication de celui-ci.
Inventor: KIM CHUL HO
IPC: G02B5/20
Filed: 2005-11-04
Abstract: Un dispositif d'affichage à cristaux liquides comprend un substrat (100) avec des zones de pixel et des zones masquant la lumière définies, une couche de matériau transparent (110) formée sur le substrat (100) correspondant aux zones de pixel, une couche masquant la lumière formée sur le substrat correspondant aux zones masquant la lumière, et une couche de filtre chromatique (160) formée sur la couche de matériau transparent (110).Application à un écran LCD dans lequel chacun des motifs masquant la lumière présente une épaisseur uniforme, obtenant de ce fait une luminance élevée.
Patent FR-2892521-A1 (FR)
Inventor: LEDIEU MARC
IPC: G01R29/00
Filed: 2005-10-24
Abstract: The invention relates to a method for measuring the magnetic permeability of a magnetic material by measuring the magnetic interaction of an electromagnetic field with this material by using a measuring device including a measuring cell connected through a microwave frequency cable (13) to a vector network analyser (12), said method comprising steps for gauging/calibrating said measuring device, for determining corrective coefficients to be applied to the measurements obtained by means of this device, for verifying the non-drift of this device, these steps being carried out with the help of a reference sample, wherein a reference sample is used, comprising at least one inclusion which enables creation, in a given volume, of a local artificial permeability, each inclusion being achieved by combining at least one inductive component possibly associated with a combination of at last one capacitive and/or resistive and/or active component, the frequency response of the electromagnetic properties of each volume being adjusted by the value and the assembly architecture of the components. The invention also relates to such a reference sample.
Patent FR-2892991-A1 (FR)
Title: Direct-current motor control circuit for seat of motor vehicle, has current circulation loop with coils, knife switches and conductor winding, in series between terminals applying voltage to motor, where switches are placed in winding
Inventor: RUDI ALAIN
IPC: B60N2/34
Filed: 2005-11-10
Abstract: The circuit has electromechanical relays (23, 24) to control the supply of a direct current motor in a direction. Switches (189, 199) supply, through a pulse, coils (234, 244) of the relays. A current circulation loop has the coils, flexible knife switches (25, 26`) and a conductor winding (30) in series between two terminals (20, M) applying a supply voltage (Vbat) to the motor, where the knife switches are placed inside the winding. The loop has a normally closed switch controllable by a presence detector (16) of a passenger on a seat. An independent claim is also included for a system for controlling position and/or orientation of a seat, comprising a control circuit.
Patent FR-2882859-A1 (FR)
Title: Optical semiconductor unit for e.g. solid state laser, has p-type gallium arsenide contact layer doped with carbon as p-type impurity, and band discontinuity reduction layer and clad layer doped with magnesium as p-type impurity
Inventor: HANAMAKI YOSHIHIKO
IPC: H01S5/22
Filed: 2006-01-27
Abstract: The unit has an n-type gallium arsenide layer to which an n-type impurity is doped. Carbon is doped as a p-type impurity to a p-type gallium arsenide contact layer (17). Magnesium is doped as a p-type impurity in a p-type InGaP band discontinuity reduction layer and a p-type AlgalnP clad layer (16). Diffusion coefficients of carbon and magnesium are less than that of zinc. Mutual diffusion is not produced between carbon and magnesium.
Patent FR-2896818-A1 (FR)
Title: Dispositif antipincement pour serrure a assistant de fermeture electrique
Inventor: BELHAJ TAMIM
IPC: E05B65/12
Filed: 2006-02-02
Abstract: L'invention concerne une serrure à assistance de fermeture électrique, comprenant un pêne (1) comportant au moins un cran de fermeture (2) apte à engager une gâche, un cliquet (4) apte à maintenir, via une dent (3), le pêne (1) dans sa position d'engagement de la gâche, au moins un moyen de détection (5, 6) au moins apte à détecter l'état « ouvert » ou « fermé » du pêne (1) ainsi que les états « actif » et « non-actif » du pêne (1) ou du cliquet (4), des moyens d'assistance à la fermeture apte à motoriser le mouvement du pêne (1), lesdits moyens d'assistance à la fermeture étant déclenchés dès que le susdit moyen de détection (5, 6) détecte l'état « actif » du pêne ou du cliquet, caractérisée en ce qu'elle comprend un moyen d'actionnement (10) du moyen de détection (5, 6) apte à changer au moins un état du moyen de détection (5, 6) lorsqu'une demande d'ouverture est effectuée via la poignée intérieure ou extérieure, de sorte que l'assistance à la fermeture est arrêtée..
Patent FR-2901260-A1 (FR)
Title: Detachable spool for winding cable, has joint part and inner return unit forming single support with body of two flanges and projecting from side of outer face of body of flanges that are identical
Inventor: RECOULES NATHALIE EP SALAUN
IPC: B65H75/38
Filed: 2006-05-18
Abstract: The spool has two straps restraining assembly of two plastic flanges (1) interpositioned for winding of a cable on an axle. Each strap is provided in a loop by integrating its ends to a joint part (7). The loop passes through an opening (5) arranged in one of the flanges and in an opposite opening in the other flange. Each strap is held by by-passing an inner return unit (8) based on an outer face (Fe) of one of the flanges that are identical. The joint part and the return unit form a single support with body of the flanges and project from a side of the outer face.
Patent FR-2901891-A1 (FR)
Title: Cellule electrochrome, son utilisation dans la realisation d'une vitre ou d'un retroviseur et son procede de realisation.
Inventor: DUROUX BERNARD
IPC: B60R1/08
Filed: 2006-05-30
Abstract: L'invention a pour objet une cellule électrochrome comprenant une couche (4) de matière électrochrome et, appliquée sur celle-ci une couche (3) d'électrolyte, des moyens (7,8,9) étant prévus pour établir une différence de potentiel entre ces couches ; l'électrolyte comprend au moins un composé de formule généraleNa1+x Zr2 Six P3-x O12 (1)dans laquelle x est choisi pour répondre aux conditions suivantes : 1,6 <= X ≤ 2,4.L'invention a également pour objet une vitre ou un rétroviseur comportant une telle cellule.
Patent FR-2901818-A1 (FR)
Title: Dispositif de raccordement pour tuyau de trop-plein d'appareil sanitaire
Inventor: MAZET YANNICK
IPC: E03C1/24
Filed: 2006-06-02
Abstract: Dispositif de raccordement pour tuyau de trop-plein d'appareil sanitaire comprenant un corps rigide (2, 12) servant de réceptacle et un tuyau de récupération de l'eau à évacuer (1, 11) caractérisé en ce que le corps rigide formant bonde comporte deux amorces coaxiales de tubes (5 et 6, 15 et 16) ménageant une cavité annulaire apte à recevoir ledit tuyau de récupération (1, 11) et en ce que ledit tuyau de récupération comporte de façon circonférentielle sur sa partie pénétrant dans ladite cavité une gorge (4) apte à recevoir un joint (3) faisant étanchéité entre ledit tuyau et au moins une desdites amorces de tubes.La bonde peut également comporter une amorce de tube intérieur mâle (5, 15) tel que son diamètre extérieur est légèrement supérieur à celui intérieur du tuyau (1, 11) et tel qu'il se termine par un portion tronconique permettant l'introduction à force de ladite amorce de tube intérieur mâle dans ledit tuyau.
Patent FR-2891063-A1 (FR)
Title: Ecran electronique a reseau lenticulaire en nid d'abeilles
Inventor: GUIGAN FRANCK ANDRE MARIE
IPC: H04N13/307
Filed: 2006-07-11
Abstract: Le principe général de la présente invention consiste à afficher les pixels colorés des écrans électroniques en nids d'abeilles, ce qui permet de les répartir de la façon la plus homogène possible et d'obtenir une bonne synthèse des blancs.Cette disposition est connue depuis longtemps, et appliquée en particulier par certains fabricants d'écrans à LED (LED veut dire Light Emitting Diodes).L'originalité est qu'ici, ce ne sont pas les sources lumineuses elles-mêmes qui sont disposées en triangles, mais les lentilles sphériques du réseau lenticulaire, et que c'est la disposition de ces lentilles par rapport aux pixels RVB qui permet d'obtenir le résultat escompté.
Patent FR-2905485-A1 (FR)
Title: External basic input-output system device for e.g. checking computer system hardware, has pin interface placed on motherboard to obtain pins such that computer system reads data in backup basic input-output system that re-stores main system
Inventor: CHANG AN SHENG
IPC: G06F12/16
Filed: 2006-09-01
Abstract: The device has an external memory module (110), whose flash memory (112) e.g. flash ROM, stores backup basic input-output system (BIOS). The backup BIOS are used to boot a computer system and to re-store the main BIOS when data in main BIOS of the computer system is corrupted. A motherboard pin interface (130) is placed on a motherboard of the computer system to obtain pins such that the computer system reads the data in the backup BIOS by the pins.
Patent FR-2891662-A1 (FR)
Title: Cold cathode field emitter forming method for e.g. high definition image display, involves forming stud formed as single crystal with substrate, disposing dielectric layer on substrate, and applying conductive grid layer on dielectric layer
Inventor: ZHANG ANPING
IPC: H01J9/02
Filed: 2006-09-11
Abstract: The method involves forming a stud (120) on a semi-conductor substrate (110), where the stud is formed as single crystal with the substrate. A dielectric layer (130) is disposed on the substrate and defines a passage (132) around the stud. A conductive grid layer (140) is applied on the dielectric layer, such that the grid layer defines an opening which is juxtaposed to the passage. A nanostructure (150) e.g. carbon nanotube, is grown towards the height from an upper surface of the stud. A mask is applied to a selected region of the substrate, and the substrate is etched around the mask.
Patent FR-2907337-A1 (FR)
Title: Nail varnish useful to form a glossy and long lasting film after applying on the nails, comprises an organic solvent medium, film forming polymer and a gelifying agent
Inventor: LION BERTRAND
IPC: A61Q3/02
Filed: 2006-10-19
Abstract: Nail varnish comprises an organic solvent medium, film forming polymer, like cellulosic polymers and a gelifying agent comprising a compound derived from the reaction of polyisocyanate and primary amine and optionally clay at less than 5 wt.%. An independent claim is included for the cosmetic process or non-therapeutic care for makeup of nails comprising the application of at least a layer of the nail varnish composition on the nails.
Patent FR-2911227-A1 (FR)
Title: Digital audio signal coding/decoding method for telecommunication application, involves applying short and window to code current frame, when event is detected at start of current frame and not detected in current frame, respectively
Inventor: KOVESI BALAZS
IPC: G10L19/02
Filed: 2007-01-05
Abstract: The method involves providing two weighting windows of distinct lengths, and using a short window for coding a frame in which a specific event e.g. attack, has to be detected. The specific event in a current frame is detected for coding the current frame. The short window is applied in order to code the current frame, when the event is detected at the start of the current frame. A long window is applied to code the current frame, when the event is not detected in the current frame. Detecting and applying operations are repeated for a following frame. Independent claims are also included for the following: (1) an coder comprising a detection module (2) a computer program comprising a set of instructions to perform a method for coding/decoding of a digital audio signal (3) a decoder comprising a memory.
Patent FR-2913516-A1 (FR)
Title: Data medium e.g. DVD, vending machine for shop, has storage units including slots to eject and restitute medium without case/jacket, and independent from and interact with each other so that one unit continues to operate if other unit fails
Inventor: ITTAH DAVID
IPC: G07F7/00
Filed: 2007-03-09
Abstract: The machine has a payment terminal (f), and storage units each storing 100 data mediums. The units are connected to a central computer system (h) by a universal serial bus (USB) port (d). Each unit has a slot for ejecting and restituting the medium with a protective film affixed on the medium and without a protective case or jacket. The storage units are independent from each other and interact with each other, such that one of the units continues to operate if another one of the units fails.
Patent FR-2915278-A1 (FR)
Title: Systeme de releve des hauteurs comprenant une regle telescopique a deux extremites cooperant avec un faisceau optique a balayage dans un plan horizontal.
Inventor: CHIOREAN DUMITRU MIRCEA
IPC: G01C15/00
Filed: 2007-04-20
Abstract: La présente invention concerne un système de relevé de hauteurs comprenant une règle télescopique à deux extrémités (10, 12) destinée à coopérer avec un faisceau optique (17) à balayage dans un plan horizontal et caractérisé en ce que la règle télescopique comporte des moyens photosensibles linéaires de détection du balayage et de la position de la cellule balayée à l'instant « T », les moyens photosensibles étant solidaires d'un élément télescopique de la règle télescopique formant une première extrémité (10) ; des moyens d'émettre un signal de validation ou de déclenchement de mesure de la distance d'extension de la règle télescopique, cette distance d'extension séparant une référence de l'élément télescopique qui comporte les moyens photosensibles d'un moyen de mesure de la distance d'extension séparant cet élément télescopique de l'élément télescopique de la règle formant la deuxième extrémité (12), ce moyen de mesure de distance d'extension étant solidaire de chacun des deux éléments télescopiques.
Patent FR-2921234-A1 (FR)
Title: Non-restraint adjustable polar textile belt for e.g. protecting abdominal region of private user, has elastic upper and lower ends hermetically maintaining belt on body of user, where belt is cylindrical in shape
Inventor: SARRUT ALBAN
IPC: A41C1/08
Filed: 2007-09-21
Abstract: The belt (2) has a vertical opening/closing system (3) and elastic upper and lower ends (1) hermetically maintaining the belt on a body of a user e.g. professional user or private user, where the belt is cylindrical in shape. A lower part (4) of the belt is arranged at a junction of thigh and hip of the user. Bottom of the belt is short on an abdominal side and is long on a lumbar side of the user.
Patent FR-2923305-A1 (FR)
Title: Integrated circuit protecting method for e.g. chip card, involves defining function for generating sequence of values determined from secret parameter and function, and generating protection parameter in reproducible manner from sequences
Inventor: FEIX BENOIT
IPC: G06F12/14
Filed: 2007-11-02
Abstract: The method involves generating a protection parameter (P) of secret data (K, M) by a data generator (20'), and modifying execution of a cryptographic algorithm (10) using the protection parameter. A function for generating a sequence of values is defined by successive applications at a secret parameter (S) predetermined and stored in a memory space (16) of a memory (14), where the values are determined from the secret parameter and the function. The protection parameter is generated in a reproducible manner from the sequences. An independent claim is also included for a device for protecting an integrated circuit against attacks aiming to discover secret data used during execution of a cryptographic algorithm.
Patent FR-2902225-A1 (FR)
Title: Procedes et dispositifs pour ecrans de detecteurs de rayons x
Inventor: UTSCHIG MICHAEL JOHN
IPC: G01N23/04
Filed: 2007-05-21
Abstract: Dispositif comprenant un écran (20) de détecteur numérique de rayons X, un support (14) d'écran et une feuille élastique (12) placée entre l'écran et le support, la feuille (12) ayant une surface plus petite qu'une surface de l'écran.
Patent FR-2917716-A1 (FR)
Title: Protective covering installing method for bottle, involves maintaining twisted parts under finger during rotation movement so that parts does not connect sections, where number of rotation is sufficient to disintegrate threads of parts
Inventor: MEYNARD PATRICK
IPC: B65B21/24
Filed: 2007-06-25
Abstract: The method involves engaging a bottle (13) in a protective covering with lugs having longitudinal sections (14, 15). A finger (12) is inserted in the lugs, and a relative rotational movement is created around a longitudinal axis of the bottle between the finger and the bottle to connect the sections. Twisted parts (16) in the form of spirals are maintained under the finger during rotational movement so that the parts do not connect the sections, where a number of rotations is sufficient to entirely disintegrate threads in the form of helix during connection of the sections. An independent claim is also included for a machine for installing a protective covering on a container i.e. bottle.
Patent FR-2919396-A1 (FR)
Title: Boitier et systeme de prise de vue, notamment pour le controle de qualite de cordon de soudure.
Inventor: REMY GERARD
IPC: B23K37/00
Filed: 2007-07-27
Abstract: L'invention concerne un boîtier de prise de vue, comprenant :- un plan de mesure inversé apte à recevoir un échantillon à visualiser,- un dispositif caméra avec zoom motorisé indexé disposé en dessous du plan de mesure et apte à visualiser l'échantillon,- une mire de calibrage- des moyens d'alimentation du dispositif caméra, et- des moyens de connexion entrée/sortie pour récupérer les images capturées par le dispositif caméra et commander ce dispositif caméra.Ce boîtier est associé à une application logicielle de contrôle de qualité dédiée.
Patent FR-2921853-A1 (FR)
Title: Metalwork element e.g. metal bar, for forming e.g. gate, has volute whose end section is produced according to elongated pattern that has end section with thickness decreasing in direction of end and constant width
Inventor: GEORGET GUY
IPC: B21D31/06
Filed: 2007-10-03
Abstract: The element i.e. metal bar (1) has a volute whose end section is produced according to an elongated pattern, core pattern or crushed pattern. The elongated pattern has an end section with thickness (e) decreasing in direction of an end (1e) to a value less than 05 millimeters and a constant width (L). The core pattern has an end section with increased thickness, where the end section of the core pattern has a round contour. The crushed pattern has an end section with decreased thickness and width increasing in the direction of the end. An independent claim is also included for a method for manufacturing a metal work element.
Patent FR-2923588-A1 (FR)
Title: Products e.g. medicinal plants, drying device, has fan sucking treated air coming from warm battery arranged in treated air flow direction, and propelling outlet air using pipe via inlet orifice of receptacle in which product is arranged
Inventor: PERRET MAURICE
IPC: F26B9/06
Filed: 2007-11-09
Abstract: The device has a thermodynamic air treating machine comprising two heat exchanging circuits respectively including cooling batteries (3, 4) and warm batteries (6, 5) in which a coolant driven by compressors (10, 8) circulates. The circuits are imbricated such that the batteries (4, 5) of one of the circuits are placed between the batteries (3, 6) of the other circuit. A fan sucks treated inlet air (1) coming from the battery (6) arranged in a treated air flow direction, and propels outlet air (13) using an air supplying pipe via an inlet orifice of a receptacle in which a product is arranged.