baber/WOPTO huggingface dataset:
Patent FR-2807211-A1 (FR)
Title: Semiconductor device of silicon-on-insulator type and manufacturing method, for use in microelectronics
Inventor: MATSUMOTO TAKUJI
IPC: H01L21/84
Filed: 2000-11-15
Abstract: The semiconductor device comprises an SOI substrate including a substrate (1), an embedded insulator layer (2) formed on the substrate, a semiconductor layer (3) formed on the insulator layer, a partial insulation layer (5b) formed in the vicinity of surface of the semiconductor layer and not in contact with the insulator layer, semiconductor elements such as MOS transistors (TR1, TR2) formed so to incorporate parts of semiconductor layer, and fictitious regions (DM1) not having function of elements, which are separated from semiconductor elements by the partial insulation layer and formed so to incorporate other parts of semiconductor layer.  The SOI type device is presented in twelve enbodiments. The device comprises, as in the eleventh embodiment, a total insulation layer formed in contact with the embedded insulator layer and traversing the semiconductor layer, and the fictitious regions are separated from semiconductor elements by the total insulation layer. As impurity of predetermined conductivity type is injected in the semiconductor layer of the fictitious regions (3c). The device comprises, as in the second embodiment, fictitious interconnections on the surface of semiconductor layer of fictitious regions. The fictitious region comprises, as in the third, fourth, fifth, sixth, ninth, eleventh, and twelfth embodiments, a fictitious gate with an insulator layer formed on the surface of part of semiconductor layer, and a fictitious gate electrode formed on the insulator layer. The fictitious gate is formed on a part of semiconductor layer, and an impurity of predetermined conductivity type is injected in the portion of that part of semiconductor layer which is not covered by the fictitious gate. The fictitious gate, as in the eighth embodiment, is in the form of a cross, and the semiconductor layer of fictitious region constitutes a parallelogram having sides parallel to those of cross. The manufacturing method includes the following steps: (a) the preparation of SOI substrate including the specified layers; (b) the formation of partial insulation layer; (c) the formation of semiconductor elements such as MOS transistors; and (d) the formation of fictitious regions on other parts of semiconductor layer, simultaneously with the step (c).
Patent FR-2801656-A1 (FR)
Title: Beveled gear mechanism for electric power assistance for motor vehicle steering, uses elastic support for one of the bevel gears, with damping of relative motion between them
Inventor: KIMURA YUKIHIDE
IPC: B62D5/04
Filed: 2000-11-27
Abstract: The tapered gear mechanism has a two beveled gear wheels (110, 120) driven by the assistance motor, and an elastic support (121,122,123) for the second (120) of these gear wheels, relative to the first wheel. Alternating displacement is suppressed by a damping element (131,132,122b).
Patent FR-2817500-A1 (FR)
Inventor: ARIAS MICHEL JACQUES
IPC: B29C45/17
Filed: 2000-12-05
Abstract: The invention concerns a system for detecting formation of a bottleneck caused by plastic material leakage at the nozzle of a plastic injection press when the latter is operating with a mould. A system of sensors (7, 24) placed around the plastic injection press nozzle (3) enables via the surface supporting the parts (10) to detect a plastic material leakage which forms a bottleneck (22) at the start of its formation while the sheath of the press is supported on the nozzle reception inlet of any mould (20) mounted therein and in the course of production. Said system is also designed for simple replacement of the sensors (7, 24) supplied with low voltage for safety reasons.
Patent FR-2818039-A1 (FR)
Inventor: FLAVIGNY JEAN PIERRE
IPC: H02G1/12
Filed: 2000-12-08
Abstract: The invention concerns a tool comprising a body for clipping the cable projecting on the blade-holder (4), and a member (7) for clamping the cable towards the blade. The body is equipped with a device (5) for fast adjustment of the projecting height of the blade on the blade-holder (5) over several predetermined discrete values.
Patent FR-2803444-A1 (FR)
Title: Electrical protection circuit for domestic supply includes arc detecting circuit sensing wide band noise on electrical supply
Inventor: HAUN ANDY
IPC: H01H71/12
Filed: 2000-12-18
Abstract: The circuit monitors current flow and detects wide band noise which may be indicative of arcing in the electrical load circuit.  The circuit includes a sensor (16) which detects current flow and creates a corresponding signal which is applied to a wide band noise detecting circuit. This circuit produces an output indicating the presence of wide band noise which is fed to a control circuit (40). The control circuit produces a signal in the event of wide band noise which is indicative of a failure arising as a result of arcing occurring in the monitored circuit. The sensing and detection circuits are connected to an electrical output socket, in parallel with the electrical terminal on the side of the load.
Patent FR-2818577-A1 (FR)
Title: Three-dimensional objects such as plastic pipe sections for thermal welding has aluminum foil covering assembly regions of cross-linkable (co)polymers
Inventor: VANDEVIJVER ERIC
IPC: B29C65/00
Filed: 2000-12-22
Abstract: Three-dimensional objects for assembly by thermal welding and having at least one layer of a cross-linkable (co)polymer and assembly regions protected by metal foil have their assembly regions in two zones: the welding zones themselves and adjacent security zones which prevent or retard the cross-linking of polymers in the welding zones. Independent claims are also included for the following:  (1) Method of protection of the three dimensional objects; (2) Installation for the protection of the three dimensional objects; (3) Method thermal welding; and  (4) Use of the three dimensional objects.
Patent WO-0179579-A1 (WO)
Inventor: POIRIER LAURENT
IPC: B05D7/24
Filed: 2001-04-18
Abstract: On met en contact avec une surface de la pièce (7) au moins une espèce chimique activée. L'espèce activée est obtenue par activation d'un milieu gazeux contenant au moins deux des éléments carbone, azote, bore et oxygène et elle comporte au moins deux des éléments carbone, azote, bore et oxygène. L'espèce activée est de préférence l'espèce neutre excitée CN. L'espèce activée apporte au moins un élément interstitiel à la surface de la pièce métallique (7) qui est portée et maintenue à une température permettant la diffusion d'au moins un élément interstitiel dans une couche de surface de la pièce métallique (7).
Patent WO-0189578-A1 (WO)
Title: Acetazolamide-based ophthalmic solution
Inventor: MASSON VIRGINIE
IPC: A61K47/48
Filed: 2001-05-22
Abstract: The invention concerns an ophthalmic solution based on acetazolamide solubilized in an aqueous medium in the presence of a cyclodextrin and a stabilising water soluble polymer, further comprising a polymer selected between a hydroxyethyl-cellulose and a methylcellulose.
Patent FR-2820288-A1 (FR)
Title: Electronic equipment for measuring the size of hands, comprises hand rest with hand locating peg and optical emitters and receivers located above and below to supply data to a processor and screen
Inventor: SAUVAYRE GUY HONORE CHARLES
IPC: G01B11/24
Filed: 2001-02-07
Abstract: The hand to be measured is placed on a sensitive plate (1) and located by means of a peg (2). Light from optical emitters (3) fixed above the plate is occluded by the hand causing a pattern to be detected by photosensitive sensors (4) situated below the plate. The data is processed (5) and a screen (6) displays the correct glove size.
Patent FR-2806179-A1 (FR)
Title: Access control device to control internet access, uses dynamic storage for domain names extracted from domain registrar servers
Inventor: LARDENOIS ALAIN
IPC: H04L29/12
Filed: 2001-03-07
Abstract: The access control device uses a dynamic storage holding domain names, and has a program module that uses this storage as a source of allowed users to enable control of user access to HTTP servers. The device connects to the servers of domain registrars and takes domain data from them.
Patent WO-0247977-A1 (WO)
Title: Method and device for automatic control of an aircraft deceleration in running phase
Inventor: VILLAUME FABRICE
IPC: B64C25/42
Filed: 2001-12-11
Abstract: The invention concerns a device for controlling an aircraft deceleration in running phase on a runway, the device comprising: means for input (100) of a current position of the aircraft on the runway; means for input (100) of a current speed of the aircraft on the strip, calculating means (102), receiving the position and speed values derived from the input means, for establishing, on the basis of a desired final speed of the aircraft in a so-called final position on the runway, a time modifying the deceleration set point, subsequent to a current time, and a new deceleration set point to be applied, based on the modifying time, to reach the desired final speed.
Patent FR-2824371-A1 (FR)
Inventor: LAGARRIGUE JEREMIE
IPC: F16D65/14
Filed: 2001-05-02
Abstract: The invention concerns a multiple-piston disc brake system, consisting of a double calliper (2) equipped with two sets of six pistons (3, 3'') diametrically opposite relative to the axis of rotation, and a disc comprising two concentric tracks, the pistons of each set, opposite in sets of three on either side of the disc, being arranged such that two pistons act on the inner track and twice two pistons act on the outer track, a metering valve enabling to delay the action of the two tracks. The invention generally concerns the industrial and commercial field of the manufacture and distribution of braking equipment adaptable on all rotating systems, but particularly designed for motorcycles and in particular powerful and fast motorcycles such as racing motorcycles.
Patent FR-2826522-A1 (FR)
Title: Power MOSFET gate protection circuit for self synchronized rectifier, has MOSFETs with low voltage conduction thresholds that are controlled by their gate-source wiring
Inventor: DIALLO ALMADIDI
IPC: H02M3/335
Filed: 2001-06-25
Abstract: The MOSFETs having low voltage conduction thresholds, are controlled by their gate-source wirings. The transistors have sources parallel to voltage dividers, and gates that are adapted to be respectively connected to gates and source of associated power MOSFETs. An Independent claim is included for self-synchronized rectifier.
Patent FR-2826422-A1 (FR)
Inventor: BOURC HIS JOEL
IPC: F16G1/28
Filed: 2001-06-26
Abstract: The invention concerns a linear actuator capable of transmitting tractive forces as well as thrust forces and operating then as a rigid single-piece rod. The invention is characterised in that it comprises two identical actuating belts (1, 1') with notches on each of their sides (10, 10'; 11, 11') and provided on one first side (10, 10') with uniformly spaced blocks (2, 2') which mesh with drive members (3) such that the two actuating belts (1, 1') are independent upstream of the drive members (3), whereas downstream of said members, they are integrally assembled so as to define a section extending along a straight line wherein the linear actuator operates like a single-piece rigid rod.
Patent FR-2826732-A1 (FR)
Inventor: BRILLON ALAIN
IPC: B60R25/24
Filed: 2001-06-27
Abstract: The invention concerns a method comprising the following steps: transmitting in the form of a query (14) a signal with a first set of antennae of the vehicle towards the badge, optionally a reply (16) from the badge to said first query, transmitting in the form of a query a signal (18) with a second set of antennae of the vehicle to the badge, optionally a reply (20) from said badge to said second query. In case of reply (16) from the badge to the first query (14), the badge stores for a predetermined time interval the fact that it has replied to the signal transmitted by an antenna of the first set. The possible reply (20) made to the second query (18) includes, as the case may be, an information indicating that a reply has already been transmitted in response to a query from the first set of antennae.
Patent FR-2827216-A1 (FR)
Title: Ink jet printer has externally supplied pneumatic system and ink reservoir on printing module which is segmented either rectangularly or with honeycombe structure and connected to fixed reservoir
Inventor: TALON LUDOVIC
IPC: B41J2/175
Filed: 2001-07-13
Abstract: The ink jet printer has an on board ink reservoir (13) in the form of a parallelipiped. The reservoir has an outlet (139) to the printing head at the bottom and an ink input (135) at the top and air at pressure or depression is also introduced by an orifice (138). Internal walls (132) divide the reservoir into sections (130) with limited flow between them. The pneumatic system is largely supplied externally but has an on board depression generator
Patent FR-2829525-A1 (FR)
Title: Assemblage de secteurs d'un distributeur de turbine a un carter
Inventor: IMBOURG SEBASTIEN
IPC: F01D1/00
Filed: 2001-09-13
Abstract: Les crochets (32) de retenue d'une bride (22) de secteurs de redresseur (20), porteurs d'aubes fixes dans une turbomachine, sont avantageusement placés sur un flasque (30) distinct du carter (21) mais assemblé à lui. Ainsi, ces crochets ne constituent plus des points faibles du carter comme quand ils étaient d'un tenant avec lui, le montage des secteurs (20) est facilité, et l'assemblage plus rigide.
Patent FR-2830349-A1 (FR)
Title: Client server protocol for Internet includes reception of message, selection and execution of sub-program by server to return results to client
Inventor: RUELLAN HERVE
IPC: G06F9/46
Filed: 2001-10-01
Abstract: The procedure includes a stage of reception (E501) of a message from a client requesting a function, and a further stage of extraction (E503) from the request message a list of the required results. Sub-programs associated with the required results are selected and executed, prior to returning results to the client station.  The procedure for execution of a function in a computer server system, in a client-server environment, returns a variety of different results. It includes a stage of reception (E501) of a message from a client requesting a function, and a further stage of extraction (E503) from the request message a list of the required results. Each element of the request message is indicate of the type of resultant execution required by the client. The next stage comprises obtaining (E507) a set of sub-programs associated with the functions, and going through the list of required results. For each required result, there follows search and selection of the sub-program for the generation of the required result. The relevant sub-programs are then executed, and the required results sent as a response to the client station.
Patent FR-2816131-A1 (FR)
Title: Generateur de fonction avec frequence d'oscillation reglable
Inventor: CHEN MU JUNG
IPC: H03K3/011
Filed: 2001-10-29
Abstract: Un générateur de fonction (410) a une fréquence d'oscillation réglable qui peut être réglée extérieurement au moyen d'une résistance extérieure réglable (Rext). Cette résistance définit les courants de sources de courant de charge et de décharge d'un condensateur (C) d'un oscillateur. La fréquence d'oscillation est indépendante de la valeur de la tension d'alimentation (VDD). On peut donc obtenir un signal sous forme d'impulsions qui est insensible au bruit de la tension d'alimentation.
Patent FR-2831688-A1 (FR)
Title: Multimedia digital data request processing method for television, involves considering request being processed similar to earlier request, when two requests have only certain request descriptors in common
Inventor: DENOUAL FRANCK
IPC: G06F17/30
Filed: 2001-10-30
Abstract: A result of analysis of descriptors characterizing the request being processed, is compared with descriptors of other requests processed earlier. The request being processed is considered similar to the earlier request, when the two requests have only certain request descriptors in common.  Independent claims are also included for the following:  (1) a device for processing request for obtaining multimedia digital data;  (2) communication appliance;  (3) information storage medium storing request processing program; and  (4) a request processing program.
Patent FR-2831650-A1 (FR)
Inventor: RICHARD ROBERT
IPC: F24B1/189
Filed: 2001-10-31
Abstract: The invention concerns an integrated dismountable smoke box with automatic check valve consisting of three components mutually assembled by hand, a nozzle (13) receiving the evacuation conduit (15), in a lower reception chamber (17) of said nozzle is urged to be engaged and mounted a valve-holder component (19) by fast assembling means delimiting with the nozzle (13) an annular heat recovery chamber (34), a check valve (34) constituting the third component being mounted pivotably articulated on the valve-holder component (19). Said invention is of interest to manufacturers of solid fuel heating appliances.
Patent FR-2832977-A1 (FR)
Title: Bag holder comprises band folded to present exterior section corresponding to interior section of bag container
Inventor: MANGIN REMI
IPC: B65B67/12
Filed: 2001-12-03
Abstract: The device for holding a flexible plastic bag (2) in a cylindrical container (1) is constituted by a band (3) folded to present an exterior section corresponding to the interior section of the container. The band has a peripheral lip (4) forming an elastically deformable conical opening out.
Patent WO-02055156-A1 (WO)
Title: Device for detection and automatic alarm of snow accidents
Inventor: BROCHE DANIEL
IPC: A63B29/02
Filed: 2002-01-10
Abstract: The invention concerns a device for the detection and automatic alarm of accidents involving people in snowy areas. The invention is characterised in that the device comprises: a detector (11) of the movement of a person wearing said device; a detector (121, 122) of the presence of snow immediately proximate to said person, means (14) for transmitting a detection and alarm signal. The invention is useful for rescuing people caught in avalanches.
Patent FR-2835507-A1 (FR)
Title: Hydraulic crate filler, e.g. with floating fruit, has gantry with gripper for crates and covers
Inventor: CAUSTIER CLAUDE
IPC: B65B25/04
Filed: 2002-02-01
Abstract: The case filler consists of a pumping system (12) to deliver water and floating fruit, such as apples, along a feed channel (3) to a tank (1) containing a crate (11) that is fitted with a cover (4) and raised after filling. The system incorporates a gantry (2) comprising a horizontal beam (7) and a vertical mast (6) carrying a gripper (5) for a case and cover, allowing them to be moved vertically and horizontally during a process that consists of taking an empty case, lowering it into the tank while it is filled with floating fruit through an aperture in the cover, lifting it and stacking with other filled crates.
Patent WO-02102689-A1 (WO)
Title: Bearing cage for a driving roller
Inventor: POTIER RAPHAEL
IPC: B65G39/02
Filed: 2002-06-14
Abstract: The invention relates to a bearing cage for a driving roller.  The circular surface of said cage that comes into contact with the tube is provided with a series of deformable blades (8) which are concentric to the axis of the tube (1).  At least one of said blades has a diameter greater than the internal diameter, at maximum tolerance, of the tube (I), thereby enabling said bearing cage to be tightly inserted in the tube.  At least one of the blades is provided with a diameter smaller than the internal diameter, at minimum tolerance, of the tube (1), thereby enabling said cage to be pre-positioned in the tube before the tight insertion of the other blade.
Patent WO-03031809-A1 (WO)
Title: Transmission assembly for motor vehicle comprising two clutches and an electric machine
Inventor: BONFILIO CIRIACO
IPC: B60K6/40
Filed: 2002-10-02
Abstract: The invention concerns a transmission assembly for motor vehicle comprising two clutches (20, 60) and an electric machine (80) arranged between the vehicle internal combustion engine and its gear box, each of the clutches (20, 60) comprising a clutch mechanism (21, 61) associated with a friction disc (22, 65) and the electric machine (80) consisting of a rotor (81) and a stator (82), the first clutch mechanism (21) being integral in rotation with the internal combustion engine crankshaft (10) and the friction disc (22) associated therewith being integral in rotation with the electric machine rotor (81) and with the second clutch mechanism (61), the second friction disc (65) associated with said second clutch mechanism (61) being integral in rotation with the main gearshaft (11): the rotor (81) of electric machine (80), and hence the second clutch mechanism (61), are borne and centered by a bearing (46, 47), integral with a housing bearing the stator (82), and axially arranged between the two clutches (20, 60).
Patent FR-2839838-A1 (FR)
Inventor: CASSAN DIDIER
IPC: H04B1/38
Filed: 2002-05-14
Abstract: The adapter includes an universal casing and a support at a specific distance, including a cradle to receive the telephone. The casing includes a universal output audio circuit (56) to deliver the output signal on a number of output terminals (HP+,HP-,L1+,L+) selectively connected to the external units for restitution of sound (30,34) along different configurations of possible connections.  The circuit has a symmetric configuration with a main amplifier (60) with differential outputs and two secondary amplifiers (62,62') with differential inputs and non-differential outputs. The inputs and outputs of the main and secondary amplifiers are coupled between themselves via a potential referencing circuit (64,66,68, Vref) connected to the input terminal (L1-; L2-) which is susceptible, or not, to be connected to an external mass.
Patent FR-2843891-A1 (FR)
Title: Locking system for roller skate wheels comprises flexible sole which fits over them, allowing wearer to walk safely on e.g. stairs
Inventor: MORENTON ALAIN
IPC: A63C17/20
Filed: 2002-08-29
Abstract: The locking system for roller skate wheels comprises a flexible sole which fits over them. This allows the wearer to walk safely on stairs, etc.
Patent FR-2844498-A1 (FR)
Title: Assembly of automobile functional parts comprises steering wheel, driver's seat and control pedal all mounted on common support
Inventor: THIRY JEAN LUC
IPC: B60K37/00
Filed: 2002-09-17
Abstract: The assembly of functional parts (10) comprises a steering wheel (16), a driver's seat (14) and a driver's control pedal (18). All these parts are mounted on a common support (12) which can be displaced in the vehicle.
Patent FR-2830588-A1 (FR)
Title: Double clutch for motor vehicle has two clutch sections each with friction and pressure plates on common rotational axis
Inventor: FELDHAUS REINHARD
IPC: F16D13/72
Filed: 2002-10-09
Abstract: The double clutch has two clutch areas (22,24) each having a pressure plate (38,64) connected to a  gearbox (12) to rotate in common around the rotational axis (A). Friction discs (44,66) are positioned between the pressure discs and an engagement actuator. Each clutch friction disc is connected to an output.
Patent FR-2845759-A1 (FR)
Title: Air conditioner for dwelling has casing with motor driven fan and heat exchanger for convection and ventilation
Inventor: LOYER DAVID
IPC: F24F11/00
Filed: 2002-10-15
Abstract: Air conditioner unit for a dwelling has a casing (34) with an air inlet (36) and outlet (38) with a filter (40) and a motor driven fan (42). It has a heat exchanger (44) fed by a heat transfer fluid circuit (64,66) and a computer (74) for the energies in the fluid circuit. The computer has a central processor (30) connected to data transmission lines.