baber/WOPTO huggingface dataset:
Patent WO-2014091074-A1 (WO)
Title: Rock anchor bolt
Inventor: AHOLA TOMI
IPC: E21D20/02
Filed: 2013-12-04
Abstract: In a rock anchor bolt a centering member (8) includes an outlet hole (21) for removing any leakage water flowing into a borehole. The rock anchor bolt includes a sealing device (22) provided around the outer end (17) of a tube (14) to seal the borehole watertight as a tightening nut (11) is being tightened, and an outlet tube (23) provided in a casting space (15) between the tube (14) and a drawbar (2) to carry out the leakage water as grouting paste (16) is being injected, the inner end (24) of which outlet tube extends to the vicinity of an expansion member (13) and the outer end (25) of the outlet tube extends out from the outlet hole (21) of the centering member (8). The tube (14) has one or more first casting holes (19) at the outer end (17) of the tube (14) in the vicinity of the sealing device (22) and one or more second casting holes (20) at the inner end (18) of the tube in the vicinity of the expansion member (13). As grouting paste is being injected, it fills the casting space between the tube and the drawbar as well as the space between the borehole and the tube from the outer end toward the inner end so as to force any leakage water ahead of the grouting paste to the inner end of the outlet tube.
Patent WO-2015001182-A1 (WO)
Title: Production de cpcc ayant différentes formes de cristaux
Inventor: SOLISMAA PÄIVI
IPC: C01F11/18
Filed: 2014-06-27
Abstract: L'invention porte sur un procédé pour précipiter du carbonate de calcium (PCC) sous une forme de cristaux non rhomboédrique, lequel procédé met en œuvre : l'introduction d'une source d'ions calcium et d'une source d'ions carbonate dans de l'eau de traitement d'un moulin à pâte mécanique ; et l'agencement des ions carbonate de façon à réagir avec les ions calcium afin de former un carbonate de calcium précipité (PCC) sous une forme de cristaux non rhomboédrique. Cette invention porte également sur un procédé pour préparer un produit de papier d'impression comprenant du carbonate de calcium précipité réalisé à l'aide dudit nouveau procédé. Cette invention porte également sur ledit produit de papier.
Patent WO-2016185098-A1 (WO)
Inventor: KAINUSALMI MIKA
IPC: D21J3/00
Filed: 2016-05-20
Abstract: The invention relates to a method and an apparatus for manufacturing a shaped paperboard product. According to the invention, a paperboard blank is shaped by means of a shaping tool (2) comprising a female tool element (3) and a male tool element (4), of which tool elements one is moved relative to the other tool element, and a frame tool element (5) arranged in connection with the male tool element, and the brim of the paperboard product being formed is evened by means of the frame tool element in connection with shaping. The invention also relates to the use of the apparatus.
Patent WO-2017162913-A1 (WO)
Title: Appareil de photodétecteur à points quantiques et procédés associés
Inventor: WHITE RICHARD
IPC: H01L31/0352
Filed: 2017-03-17
Abstract: L'invention concerne un procédé consistant à : déposer une solution de points quantiques sur une couche de matériau de canal formée par croissance pour former une couche de matériau à points quantiques ayant une épaisseur sensiblement uniforme d'un bout à l'autre de la surface de la couche de matériau à points quantiques ; et transférer les couches de matériau de canal et à points quantiques sous la forme d'un empilement unique sur un substrat comprenant des électrodes de source et de drain de telle sorte que les deux couches de matériau de canal et à points quantiques épousent sensiblement la topographie du substrat sous-jacent et des électrodes tout en maintenant l'épaisseur sensiblement uniforme du matériau à points quantiques, les électrodes de source et de drain étant conçues pour permettre un écoulement de courant électrique à travers la couche de matériau de canal, la couche de matériau à points quantiques étant conçue pour générer des paires électron-trou lors de l'exposition à un rayonnement électromagnétique incident pour produire un changement détectable dans l'écoulement de courant électrique qui indique la présence et/ou l'amplitude du rayonnement électromagnétique incident.
Patent WO-2019149988-A1 (WO)
Title: Pipe element and connecting element for starting air system of piston engine
Inventor: HYÖTY ILARI
IPC: F15B13/08
Filed: 2018-01-30
Abstract: The pipe element (15) for a starting air system (1) of a piston engine (20) comprises a longitudinal central conduit (14) for conveying pressurized air, the central conduit (14) comprising a branch (14a) for connecting cylindrical outer surface of the pipe element (15) to the central conduit (14), a group of longitudinal transfer conduits (12.1, 12.2, 2.3, 12.4, 12.5, 12.6, 12.7, 12.8, 12.9, 12.10) for control air, all the transfer conduits having the same diameter and being arranged at the same radial distance from the outer surface of the pipe element (15), and a longitudinal connecting conduit (12.11) for control air, the connecting conduit (12.11) comprising a branch (12.11a) for connecting cylindrical outer surface of the pipe element (15) to the connecting conduit (12.11).
Patent WO-2018150096-A1 (WO)
Title: Extincteur d'incendie et navire de haute mer
Inventor: LEVANDER OSKAR
IPC: A62C3/10
Filed: 2018-02-15
Abstract: L'invention concerne un extincteur d'incendie pour navire de haute mer. L'extincteur d'incendie comprend au moins un tuyau ayant une pompe submersible reliée à une extrémité du tuyau afin de pomper de l'eau depuis la mer, un bras de guidage retenant une buse pour pulvériser de l'eau et un boîtier, le bras de guidage étant relié au boîtier, le boîtier comprenant au moins deux surfaces latérales, une extrémité supérieure et une extrémité inférieure et au moins un point de fixation sur l'une desdites surfaces latérales pour fixer le boîtier au navire de haute mer. L'invention concerne également un navire de haute mer. Le navire de haute mer comporte une coque comprenant au moins une extrémité avant, une extrémité arrière, deux côtés et au moins un rail disposé sur la surface externe d'au moins un côté. Au moins un extincteur d'incendie est monté sur au moins une roue dudit rail de manière mobile.
Patent WO-2020074766-A1 (WO)
Title: Substrat en papier comprenant du pva de faible masse moléculaire modifié portant des groupes vinyle fonctionnels
Inventor: KOSONEN HARRI
IPC: D21H19/24
Filed: 2018-10-09
Abstract: L'invention concerne un procédé pour la fabrication d'un substrat en papier approprié pour la liaison de silicone dans une réaction d'hydrosilylation catalytique et des produits de celui-ci, la masse moléculaire d'alcool polyvinylique étant utilisée pour ajuster la viscosité de la réaction d'acétalisation à base aqueuse, de façon telle qu'un substrat en papier peut être revêtu de l'alcool polyvinylique acétalisé qui contient une grande quantité de groupes vinyle fonctionnels, les groupes vinyle fonctionnels faisant partie de structures renfermant des atomes de carbone liés en chaîne qui contiennent au moins 4 atomes de carbone et qui ont une liaison acétal avec la chaîne principale de l'alcool polyvinylique acétalisé.
Patent WO-2020021157-A1 (WO)
Title: A module and a computing device
Inventor: MAY BEN
IPC: H01R12/71
Filed: 2019-07-08
Abstract: The current invention is generally related to modular devices, and particularly modular devices requiring radio frequency connectors (220) for radio frequency connections between modules (210) of the device. The invention is directed to a modular computing device, and a module (210) for a computing device.
Patent WO-2019220017-A1 (WO)
Title: Load unit arrangement for connecting and disconnecting load units of the load unit arrangement
Inventor: LEPPIAHO TOMMI
IPC: B65D88/12
Filed: 2019-05-16
Abstract: A load unit arrangement (100) has first (101) and second (102) load units and a landing device (104) for lowering or lifting a front end of the second load unit (102) in a direction (107). The arrangement has also a protruding member (108) and an elongated channel (109), where said protruding member (108) and the elongated channel (109) are arranged to the load units (101, 102) so that one of the protruding member and an elongated channel (108, 109) is arranged at a rear end (101B) of said first load unit (101) and another of the protruding member and the elongated channel (108, 109) is arranged in the front end (102A) of the second load unit. The elongated channel (109) comprises a first opening (109A) in its first end for receiving said protruding member (108) when the first end (102A) of the second load unit (102) is introduced to the second end (101B) of said first load unit (101) and second opening (109B) in its second end for releasing said protruding member (108) when the first end (102A) of the second load unit (102) is separated or diverged from the second end (101B) of said first load unit (101). The elongated channel (109) together with the protruding member (108) is configured to limit the movement the first end (102A) of the second load unit (102) in at least lateral and/or longitudinal directions, when said landing device (104) lowers or lifts the front end (102A) of the second load unit (102).
Patent WO-2020012065-A1 (WO)
Title: Security management for unauthorized requests in communication system with service-based architecture
Inventor: S BYKAMPADI NAGENDRA
IPC: H04L9/40
Filed: 2019-07-05
Abstract: In a communication system comprising a first network operatively coupled to a second network, wherein the first network comprises a first network element operatively coupled to a second network element of the second network, the first network element sends a first message to the second network element in accordance with a transport layer security procedure, wherein the first message comprises hardware-specific location information identifying the first network element. The first network element receives a second message from the second network element, wherein the second message comprises hardware-specific location information identifying the second network element. The first network element combines the hardware-specific location information of the first message with the hardware- specific location information of the second message to form an identifier.
Patent WO-2021240059-A1 (WO)
Title: Variable reluctance position sensor
Inventor: PYRHÖNEN JUHA
IPC: G01D5/20
Filed: 2021-05-24
Abstract: A variable reluctance position sensor comprises a first element (101) having magnetic sensor sections (102) having excitation coils, first detection coils, and second detection coils, and a second element (103) moveable with respect to the first element. An airgap surface of the second element is periodically meandering. When an alternating signal is supplied to the excitation coils, envelopes of alternating signals induced in the first and second detection coils are dependent on a position of the second element so that the envelopes have a phase shift with respect to each other. The number of the magnetic sensor sections is 1+nP 2 /P 1 , where P 1  is a spatial shift between successive magnetic sensor sections, P 2  is a spatial meandering period of the airgap surface, and n is an integer. The magnetic sensor section in addition to the nP 2 /P 1  magnetic sensor sections is suitable for compensating for unwanted effects caused by ends of the first element.
Patent WO-2022079353-A1 (WO)
Title: Guide de lumière d'appareil de lunetterie, appareil de lunetterie et procédé de fonctionnement et de fabrication de guide de lumière
Inventor: SAASTAMOINEN TONI
IPC: G02B27/42
Filed: 2021-10-12
Abstract: L'invention concerne un guide de lumière d'un appareil de lunetterie de réalité augmentée ou virtuelle (10) comprenant un réseau supplémentaire (110) agencé entre un réseau de couplage (102) et un réseau de découplage (104). Le réseau supplémentaire (110) comprend des zones de réseau (112, 112', 114, 114'), dont au moins deux ont une interface physique commune (116) et des vecteurs de réseau de directions différentes. Les vecteurs de réseau du réseau supplémentaire (110), le réseau de couplage (102) et le réseau de découplage (104) sont des combinaisons linéaires de deux vecteurs de base non parallèles et communs, et une somme des vecteurs de réseau du réseau de couplage (102), le réseau supplémentaire (110) et le réseau de découplage (104) est zéro séparément pour chaque trajet optique, qui guide la lumière provenant du réseau de couplage (102) par l'intermédiaire du réseau supplémentaire (110) au réseau de découplage (104) et permet à la lumière d'être couplée à l'extérieur du réseau de découplage (104).
Patent WO-2023099815-A1 (WO)
Inventor: CHERCHI MATTEO
IPC: G02B6/12
Filed: 2022-11-29
Abstract: According to an example aspect of the present invention, there is provided a photonic integrated circuit, comprising: a waveguide (11) with an end having a tilted surface for reflecting light with a total internal reflection (TIR) mirror (13); and a functional surface (12) for interacting with the light reflected by the TIR mirror (13); wherein the functional surface (12) is directly deposited on to an antireflection coating (17) on the waveguide (11). According to another aspect of the present invention there is provided a method for manufacturing a photonic integrated circuit.
Patent WO-2004074569-A1 (WO)
Title: Use of a cross-linkable liquid silicon formulation as a textile coating base
Inventor: DERUELLE MARTIAL
IPC: D06M15/643
Filed: 2004-02-13
Abstract: The invention relates to the use of a silicon formulation as a textile coating base comprising a silicon resin, a metal alkoxide and a functional additive which can react with at least one of the preceding components.  One of the essential objectives of the invention is to supply a treatment which can be used to provide a large number of textile materials with long-lasting characteristics.  Another essential objective is to supply a treatment for fixing a functional siloxane network to the surface of the textile material.  In order to achieve the aforementioned objectives, the invention relates to the use of at least one cross-linkable liquid silicon formulation as a base for coating textile material.  In this way, by cross-linking around the constituent threads, fibres and/or filaments of the textile material, the material is provided with a large protective covering which is little dependent on the nature of said material given that it requires no or few anchoring points.  In addition, by producing a chemically-cross-linking silicon sheath, the textile material is provided with excellent resistance against stresses which occur during usage and, thus, long-lasting protection.  Moreover, by providing additional specific use characteristics, it is possible to form coatings having use properties such as softness, water repellency, oil repellency, water absorbency and an anti-static effect.  Finally, owing to the special nature of the components of the formulation, the operations consisting in depositing the liquid formulation and cross-linking same can be performed at any point in the processes involving the creation and/or alteration and/or maintenance of the textile material which is made from natural and/or synthetic materials.
Patent WO-2005101062-A1 (WO)
Title: Procede et installation de detection de passage associe a une porte d’acces
Inventor: GIROD PIERRE
IPC: G08B13/18
Filed: 2004-07-08
Abstract: Le procédé de détection de passage associé à une porte d'accès, par exemple d'embarquement ou d'entrée dans un immeuble sécurisé notamment pour garantir l'unicité de passage d'une personne consiste à créer au moyen d'un premier niveau de détection formé de barrettes verticales de cellules infra-rouge actif (D1) le profil d'une personne entrante, et en fonction de ce profil on ouvre ou on maintient fermée la porte d'accès.
Patent WO-2005039889-A1 (WO)
Title: Mechanical pencil
Inventor: ROLION FRANCK
IPC: B43K21/02
Filed: 2004-10-18
Abstract: The invention relates to a mechanical pencil, comprising a body (2) which extends between a rear end and a front end (2a) and a lead feeding mechanism which comprises: a moving member (20), having a bearing surface (21a), a clamp (30), connected to the moving member, a clamping ring (18) which cooperates with the clamp head (32) and an elastic element (19), having a rear end (19b) which is supported on the bearing surface (21a). Said elastic element tensions the ring (18) against the head (32) when the feeding mechanism is at rest. A moving sleeve (40) is arranged between the clamping ring (40) and the front end (19a) of the elastic element. The clamp (30) is movable in relation to the moving member (20) along a determined stroke length. The body (2) has a stop (4b) for limiting the forward movement of the sleeve (40).
Patent WO-2004083664-A1 (WO)
Title: Clutch control device
Inventor: LEBAS GILLES
IPC: F16D28/00
Filed: 2004-03-09
Abstract: The invention relates to a clutch control device (1), comprising a rotating motor shaft, provided with a threaded section, a clutch actuator (4), mounted in a casing (3), such as to slide relative to the casing and a coupling mechanism (13), for coupling the actuator (4) to the motor shaft, for transformation of the rotation thereof into a translation of the actuator (4). Said coupling mechanism (13) comprises a toothed wheel (14), mounted to rotate about a principal axis (15), fixed with relation to the casing (3) and engaging with the threaded section of the motor shaft. The coupling mechanism (13) comprises a torque limiter (16), connecting the toothed wheel (14) to the actuator (4).
Patent WO-2007003752-A1 (WO)
Title: Device for fixing a seat rail on a floor, and aircraft equipped with such a fixing device
Inventor: RICAUD ALEXANDRE
IPC: B64D11/06
Filed: 2006-06-26
Abstract: The invention concerns a device for fixing (100) a seat rail (2), designed to maintain passenger seats on a floor (3), characterized in that it comprises a connecting bracket (101), secured to the floor and to the seat rail, said bracket being adapted to support the stresses perpendicular to the plane of the floor, and the stresses parallel to the plane of the floor. The bracket extends obliquely between the floor and the rail seat, a lower end (102) of the bracket being secured to the floor and an upper end (103) of said bracket being secured to the seat rail.
Patent WO-2007063236-A1 (WO)
Title: System for composing multi-view photographs
Inventor: AUBERTIN LAURENT
IPC: H04L29/08
Filed: 2006-11-22
Abstract: System for composing multi-view photographs. According to the invention, said system comprises a server (90) linked to a communication network (1) and at least one subscriber (20) able to communicate with said server (10) across said communication network, said server (10) being able to: - open a picture-taking session at the subscriber's request, said session being at least identified by a session identifier (session ID) - communicate said session identifier (session ID) to said subscriber (20), - collect, in the same session, shots received under said session identifier (session ID), each shot being accompanied by at least one item of data relating to the picture taken, - compose multi-view photographs from said shots and from said at least one item of data relating to the picture taken. Application to the production of complex photographs by aggregation of individual shots.
Patent WO-2008078016-A1 (WO)
Inventor: REYNAUD LAURENT
IPC: H04L12/56
Filed: 2007-07-12
Abstract: L'invention concerne un procédé d'évaluation d'une perte d'au moins un paquet de données, des paquets de données étant échangés entre des nœuds d'un réseau ad hoc. Il est caractérisé en ce qu'il comporte les étapes suivantes, mises en œuvre par un nœud (Ni) du réseau ad hoc, dit nœud évaluateur : détermination de premières valeurs de dénombrement de paquets de données échangés entre ledit nœud (Ni) et au moins un nœud voisin direct (Nj), réception de deuxièmes valeurs de dénombrement déterminées par ledit au moins un nœud voisin direct (Nj), comparaison des premières valeurs de dénombrement avec les deuxièmes valeurs de dénombrement, et évaluation de la perte de paquets de données par ledit au moins un nœud voisin direct en fonction de ladite comparaison.
Patent WO-2009112673-A1 (WO)
Title: Device for stowable table and seat
Inventor: WEIL ARNAUD
IPC: B60N2/90
Filed: 2009-01-14
Abstract: The invention relates to a stowable table device for a foldable seat, said seat including a first mobile portion (115) defining a seating portion and a second portion (120) defining the back, said mobile portion having a first folded position and a second unfolded position. The stowable table includes a plate (200). The device further includes an arm (405) movably attached to said seat by one end thereof, and a linking part movably attached to said arm by the other end thereof and to said plate so that, in a stowed position, the plate is substantially located against a first surface of said mobile part of said seat independently from the position of said mobile part, and so that, in an unfolded position, said structure is located opposite a second surface of said mobile part of said seat and substantially parallel to said second surface, said first and second surfaces of said mobile part of said sheet being substantially parallel.
Patent WO-2010015729-A1 (WO)
Title: Remote control device and method for a switch comprising a rotary generator, and switch provided with such a device
Inventor: CARTIER-MILLION CHRISTOPHE
IPC: H02K7/18
Filed: 2009-06-15
Abstract: The invention relates to a remote control device (21) comprising a control element (22), a generator provided with a rotor, an electrical circuit for producing a remote control signal, and a coupling mechanism for coupling the control element to the rotor, in which restraining means (53; 54) enable the rotor to be maintained in an idle position, and in which the coupling mechanism comprises a hooking element (33) and a drive rod (34), a first end (35) of the rod and the hooking element (33) being respectively coupled to the rotor and to the control element (22), and the hooking element (33) co-operating with a second end of the drive rod in such a way that, during the actuating of the control element (22), the hooking element and the second end are successively hooked, driven by the control element, and unhooked. The invention also relates to a switch comprising said device, and to a remote control method for a switch.
Patent WO-2011010010-A1 (WO)
Title: Conductive sulfur/carbon composite material, use thereof as an electrode, and method for manufacturing such a material
Inventor: BARCHASZ CELINE
IPC: H01M4/136
Filed: 2010-07-07
Abstract: The invention relates to a method for manufacturing a conductive sulfur/carbon composite material, produced from only raw sulfur and raw carbon, which comprises the following consecutive steps: feeding 50 to 90 wt % of raw sulfur and 50 and 10 wt % of raw carbon having a specific surface of less than or equal to 200 m 2 /g into a reactor at atmospheric pressure, the sum of the proportions of the raw sulfur and carbon, respectively, being 100%; hermetically sealing the reactor at atmospheric pressure; and producing the conductive sulfur/carbon composite material in powder form by heat treatment, by heating said reactor to a heating temperature (Tc) of between 115°C and 400°C, without externally adjusting the pressure inside the reactor, and keeping said reactor at said heating temperature (Tc) for a predetermined period of time. The invention further relates to a conductive sulfur/carbon composite material directly produced by such a method and to the use thereof as an active material for an electrode.