baber/WOPTO huggingface dataset:
Patent AU-2021105016-A4 (AU)
Title: A gas leakage detection device for gas stove
Inventor: SINGH DUSHYANT KUMAR
IPC: F24C3/12
Filed: 2021-08-05
Granted: 2022-05-26
Abstract: A GAS LEAKAGE DETECTION DEVICE FOR GAS STOVE 
Disclosed is a gas leakage detection device for gas stove which consists of a main unit 
(100), a gas stove (101), a proximity sensor (102), for detecting the gas stove on/off, a 
temperature sensor (106), measures the temperature, an LPG gas detector(107), detects the 
LPG gas and a buzzer (108). The present invention detects if theflame on the burner goes 
off and the temperature sensor (106) detects temperature less than the threshold 
temperature then the LPG gas detector (107) checks forany leakage and triggers the 
buzzer alarm if detects gas leakage and prevents fromany mishappening. The present 
invention is easy to use with various types of gas stoves.  
8
Applicant: Lovely Professional University Sheet No: 1/2 
10 Main unit 
0tStove is OFF (System is OFF) 
StvOFF Bze F 
OA 102L 103 104 
Gas Stove 
ON Stave is ON 
Temperature (Iftthe actual temperature is 
106 Sensor ON ls tathtreod temperature) 
II LPG Gas (Detects the Gas 107 Leakag andtriggers 
zr N thebuzzer) 
Figure 1 
9
Patent WO-2014166837-A4 (WO)
Title: Production et reconnaissance de données d'informations d'images imprimables infalsifiables
Inventor: GÖKTEKIN CÜNEYT
IPC: H04N1/32
Filed: 2014-04-04
Abstract: La présente invention concerne un procédé de production et d'authentification de données d'informations d'images imprimables de manière infalsifiable à partir de données d'informations, qui comporte les étapes suivantes : codage des données d'informations sous forme de pixels d'informations binaires, lesdits pixels étant disposés en trames selon une première trame dans des premières zones de trame (R1) à l'intérieur d'une zone d'image (R0); division des premières zones de trame (R1) par une seconde trame en secondes zones de trame (R2); détermination d'un champ d'information (Ixy) des secondes zones de trame (R2) de chaque première zone de trame (R1) selon une première règle d'attribution et détermination des autres secondes zones de trame (R2) en tant que champs parasites (Sxy); attribution au champ d'informations concerné (Ixy) en fonction de la valeur du pixel d'informations pour une valeur de 1 d'une première valeur de couleur d'informations (IF1) et pour une valeur 0 d'une seconde valeur de couleur d'informations (IF0); détermination et attribution aux différents champs parasites (Sxy) d'une valeur de couleur parasite selon une règle d'attribution de valeur de couleur parasite; et mémorisation des secondes zones de trame avec les valeurs de couleur d'informations (IF1, IF0) et les valeurs de couleur parasites en tant que données d'informations d'images.
Patent WO-2008065531-A4 (WO)
Title: Communication system
Inventor: KAAL MADIS
IPC: H04L29/06
Filed: 2007-11-27
Abstract: A method of transmitting data from a node, such as a session node including any network node, located in a first network to one of a plurality of devices located in a second network, said method comprising; determining that another device connected to the node is located in the second network; transmitting from the node to the other device located in the second network a message addressed to the one of said plurality of devices via the connection between the node and the other device; and forwarding the message from the other device to the one of said plurality of devices via a connection established within the second network.
Patent WO-2012059944-A4 (WO)
Title: Blue coloured aqueous dispersion of silver nanoparticles a process for preparation and compositions thereof
Inventor: AGRAWAL ASHWINI K
IPC: A01N59/16
Filed: 2011-11-02
Abstract: The present invention provides blue coloured aqueous dispersion of silver nanoparticles and process for preparation thereof. The present invention also provides compositions comprising blue coloured dispersion of silver nanoparticles. The blue coloured aqueous dispersion comprising silver nanoparticles wherein dispersion is characterized by ∙ having plasmonic peaks in the range 330 - 335 nm and 650-720 nm combined with missing plasmonic peaks in the range 390 to 410 nm and 410-500 nm in UV-Vis spectrum, ∙ the dispersion having silver nanoparticles of anisotropic shape with majority of particles (>65%) having equivalent diameter in range of 0.5 to 6 nm, ∙ Molar extinction coefficient greater than 10.1 preferably in the range of 10.1 to 15.7 mM -1 cm -1  at wavelength of maximum absorption in the range of 650-720 nm, ∙ Dispersion stability of at least 15 months, ∙ Minimum Bactericidal Concentration (MBC) lower than 0.10 ppm preferably in the range of 0.055-0.099 ppm.
Patent WO-2010087728-A4 (WO)
Title: Patin pour se déplacer sur la neige, la glace et l'eau, tel qu'un ski ou un snowboard
Inventor: ROSIAK DARIUSZ
IPC: A63C5/044
Filed: 2010-01-22
Abstract: Patin pour se déplacer sur la neige, la glace et l'eau, tel qu'un ski ou un snowboard, constitué d'une surface (1) de glisse qui touche directement la surface de la neige, de la glace ou de l'eau, et de la surface supérieure (4) qui lui est opposée, caractérisé en ce que sa surface (1) de glisse, au moins, présente la forme d'une onde (3) dont la fréquence est supérieure à 2,5 ondes sur sa longueur, suivant son axe longitudinal (2), ou en ce que sa surface supérieure (4), au moins, présente la forme d'une onde (3) dont la fréquence est supérieure à 2,5 ondes sur sa longueur, suivant son axe longitudinal (2).
Patent WO-2008109469-A4 (WO)
Title: Composés d'acide nucléique pour inhiber l'expression du gène pcna et utilisations de ceux-ci
Inventor: QUAY STEVEN C
IPC: C12N15/113
Filed: 2008-02-29
Abstract: L'invention concerne des molécules d'acide ribonucléique méroduplex (ARNmd) pouvant diminuer ou étouffer l'expression du gène PCNA. Un ARNmd de cette description comprend au moins trois brins qui s'associent pour former au moins deux régions double brin non chevauchantes séparées par une encoche ou un espace dans lequel un brin est complémentaire à un ARNm PCNA. De plus, le méroduplex peut avoir au moins une uridine qui est une 5-méthyluridine, un nucléoside qui est un acide nucléique bloqué, ou éventuellement d'autres modifications, et toute combinaison de ceux-ci. Sont également proposés des procédés de diminution de l'expression d'un gène PCNA dans une cellule ou chez un sujet pour traiter une maladie liée au PCNA.
Patent WO-2009061889-A4 (WO)
Title: Substances polyphénoliques du raisin pour la régulation des plaquettes et des bactéries
Inventor: SHANBROM EDWARD
IPC: A61P43/00
Filed: 2008-11-06
Abstract: L'invention concerne des substances polyphénoliques du raisin pour la régulation des plaquettes et des bactéries. Des extraits spéciaux de grains de raisin et de baies de Goji peuvent être préparés en exposant des jus de fruit ou des préparations à une résine liante insoluble qui est alors extraite avec de la poly(vinylpyrrolidone) soluble. Les extraits de raisin et de Goji fabriqués ainsi peuvent être utilisés pour inhiber ou réguler l'agrégation des plaquettes. L'extrait de raisin présente des propriétés antibactériennes exceptionnelles et peut être utilisé pour réguler les bactéries buccales et pour réguler le MRSA (Staphylocoque doré résistant à la méthicilline). La combinaison de la régulation de l'agrégation des plaquettes et des propriétés antibactériennes présentées par l'extrait de raisin lui permet d'être utilisé pour prolonger considérablement la durée de vie des plaquettes isolées. Lorsqu'il est ajouté à des solutions de plaquettes isolées, l'extrait de raisin empêche la prolifération bactérienne et la détérioration des plaquettes grâce à une activation. Ce traitement prolonge la durée de vie utile des concentrés de plaquette à au moins dix jours. De plus, les poly(phénols) peuvent être utilisés comme médicament pour la modulation de l'activité des plaquettes  in vitro .
Patent WO-2014197181-A4 (WO)
Title: Système paroi modulaire pour kiosques d'exposition
Inventor: CONNORS PATRICK
IPC: G09F15/00
Filed: 2014-05-15
Abstract: La présente invention concerne un système paroi modulaire destiné à être utilisé dans des salons commerciaux. Ledit système paroi modulaire comprend un colonne verticale qui comporte une surface, un panneau qui comporte une extrémité, et un support de raccordement pour raccorder, de façon séparable, l'extrémité du panneau à la colonne. Le support de raccordement comprend des parties mâle et femelle qui peuvent entrer mutuellement en prise, la partie femelle étant fixée à l'extrémité du panneau et la partie mâle étant fixée à la surface de la colonne. La partie femelle comprend une fente qui s'étend dans une direction sur la longueur de la surface de la colonne. La fente comprend des côtés opposés inclinés vers l'extérieur. La partie mâle comprend des côtés opposés dont la forme correspond aux côtés de fente et qui sont reçus à l'intérieur de la fente pour raccorder l'extrémité du panneau et la colonne.
Patent WO-2017069831-A4 (WO)
Title: Pile à combustible à électro-catalyseur améliorée
Inventor: YE SIYU
IPC: H01M8/04302
Filed: 2016-08-02
Abstract: Cette invention concerne une pile à combustible à électro-catalyseur amélioré et un procédé de prétraitement d'une pile à combustible pour améliorer l'électro-catalyseur. Le procédé de prétraitement d'une pile à combustible comprenant un catalyseur d'anode comprenant du platine supporté sur un support d'oxyde de titane dopé au niobium consiste à maintenir la pile à combustible à un potentiel d'environ 1,45 V pendant au moins deux heures. Selon un autre mode de réalisation, le procédé de prétraitement de la pile à combustible comprend le cyclage du potentiel de la pile à combustible d'environ 1,0 V à 1 V pendant au moins environ 700 cycles, ou au moins 2 000 cycles ou 3 000 cycles. Le prétraitement de la pile à combustible tel que décrit ci-dessus permet de maintenir l'activité électro-catalytique de réaction de réduction d'hydrogène du catalyseur d'anode tandis que l'activité électro-catalytique de réaction de réduction d'oxygène est sélectivement réduite.
Patent WO-2020206099-A4 (WO)
Inventor: Islam Toufiqul
IPC: H04W72/04
Filed: 2020-04-02
Abstract: In an example computer-implemented method, a user equipment (UE) receives first configuration data including an indication of a search space set for monitoring a wireless network for an uplink cancellation command, and second configuration including an indication to activate monitoring of the wireless network for an uplink cancellation command. The UE further receives a first physical downlink control channel (PDCCH) including scheduling information for an uplink transmission. The UE monitors the wireless communications network for the uplink cancellation command in accordance with the search space set, and receives a second PDCCH from the wireless including the uplink cancellation command, where the uplink cancellation command includes an indication to cancel a first portion of the uplink transmission. The UE cancels a transmission of the first portion of the uplink transmission.
Patent CH-612197-A5 (CH)
Title: Process for the preparation of novel substituted 6-aryl-4H-s-triazolo[3,4-c]thieno[2,3-e]-1,4-diazepines
Inventor: WEBER KARL-HEINZ DR
IPC: C07D495/04
Filed: 1975-02-27
Abstract: Novel substituted 6-aryl-4H-s-triazolo[3,4-c]thieno[2,3-e]- 1,4-diazepines of the accompanying formula I, in which the symbols R<1>, R<2> and R<3> have the meaning given in Patent Claim 1, are prepared by reaction of a corresponding 5-aryl-2-hydrazino-3H-[2,3-e]thieno-1,4-diazepine with an acid of the formula R<3>-COOH or a functional derivative of this acid with simultaneous cyclisation. The compounds of the formula I and their acid addition salts have useful therapeutic properties. They have an anxiolytic, antispasmodic and muscle-relaxant action and moreover exhibit an intensive anticonvulsive action.
Patent CH-648747-A5 (CH)
Inventor: NIEDERER PETER GINO DIPL-ING
IPC: A61F2/34
Filed: 1981-02-20
Abstract: The socket body has an exterior surface which tapers in one direction while anchoring beads on the exterior surface taper in an opposite outward direction. The beads serve to anchor the body within a pelvis. In addition, cross ribs are formed on the anchoring beads with at least some of the ribs being elastic. Upon insertion of the socket, the ribs bend in a direction opposite to the direction of insertion. The two oppositely directed anchoring tapers of the socket body and the beads provide a firm fit of the socket body in a pelvis with a cement-free anchoring. Also, the bent ribs tend to resist withdrawal of the socket from the pelvis.
Patent CH-641709-A5 (CH)
Title: Method and device for threading a wire electrode in an electrical discharge cutting machine
Inventor: SCHNEIDER RUDOLF
IPC: B23H7/10
Filed: 1981-03-02
Abstract: The threading method uses an oriented fluid jet (34) within which one end of the wire of the electrode wire (30), driven relatively slowly, is guided through the machining zone. The jet moves at a proportionally high relative speed and, consequently, exerts a force driving the wire (30) in proportion to this speed. This relatively large drive force gives the wire a certain longitudinal tension which keeps it straight during the threading operation. The fluid jet is maintained continuously during the threading and is therefore not disrupted during the non-steady state (non-stationary phase) for establishing it. The device used for implementing this method has a nozzle (20) connected to a pressurised-fluid source and turned towards the machining zone, the wire electrode (30) being arranged, in the outlet zone of the nozzle, coaxially with the nozzle opening and being held coaxially in the continuous fluid jet. <IMAGE>
Patent CH-560850-A5 (CH)
Title: Releasable connector for tube elements - insert expandably positioned in both element s and having spring loaded locking pins
IPC: F16B7/04
Filed: 1973-02-01
Abstract: Two tubes (1, 2) are releasably joined together by an insert (11) which comprises two rectangular section bars (11, 12) inserted longitudinally into the tubes and where separation can be varied by means of a set screw (7) threaded into one bar (11) and bearing on the other bar (12). The set screw is adjustable through an aperture (6) formed in one tube (2). Above and below the set screw are located spring loaded pins (14, 14') which snap into positions in apertures (4, 5) formed in respective tube walls. The pins locate the tube both axially and rotationally. The connector is useful for joining standpipes. The spring housing (15) is retained in shoes in a spring loaded plunger arrangement.
Patent CH-670619-A5 (CH)
Inventor: EBERLE JUERG
IPC: B65H29/04
Filed: 1986-04-29
Abstract: For grasping, conveying and releasing printed products, particularly those occurring in a stream or scale flow by means of an endless link chain (90), a method is proposed, together with an apparatus having gripping and clamping members (10) for performing this method. For gripping and release purposes the individual gripping and clamping member (10) is so operated by means of control runner (70, 70') (75, 75') that a springy clamping arm (24) pressing under pretension against a bearing arm (16) is raised relative to the latter out of a closed position into an open position for grasping printed sheet (D) and then for conveying purposes is returned in snap-like manner into the closed position by the restoring force of clamping arm (24). The individual gripping and clamping member (10) operatively connected to articulation (92) of link chain (90) is constructed in one piece and has a substantially hairpin-like shape, which is bent four times.
Patent CH-679015-A5 (CH)
Title: Variable volume micropipette - has piston stroke regulator in form of coaxial cylindrical cams with thrust surfaces providing adjustment of piston stroke
Inventor: ABERLE MANFRED
IPC: B01L3/02
Filed: 1989-06-01
Abstract: A variable-volume micropipette consists of a cylindrical body (1) with finger supports (2, 3) and an inner piston (16) with its rod (14, 15) connected to an actuator (11). The pipette has a piston stroke regulator in the form of coaxial cylindrical cams (23, 26) which have stepped thrust surfaces (24, 27) and a control element (8) which allows the cams to be rotated relative to one another. The actuator (11) is in the form of a rod which has a thrust section (22) to interact with the thrust surface (24) of the first cam (23), while the body of the pipette has thrust surfaces to interact with those of the second cam (26). The thrust surface on one of the cams is made with dimensions which permit fine adjustment of the piston stroke. ADVANTAGE - Simple and precise adjustment.
Patent CH-611785-A5 (CH)
Title: Device for cleaning the teeth
Inventor: STOLTZ WERNER
IPC: A61C17/32
Filed: 1977-02-28
Abstract: The aim is to make the bristles of the toothbrush (8) move, not in a circular path, but in an elliptic path, the small axis of which decreases as the contact pressure increases. For this purpose, a brush-supporting rocker (4) is provided, of which a front end part is mounted rotatably in the housing (6) by means of a self-aligning bearing (5), and the rear end part (4b) of which engages in an eccentric opening (3) of a disc (2) sitting on a drive shaft (1), and the middle part of which consists of a leaf spring (4c). <IMAGE>
Patent CH-683704-A5 (CH)
Title: Gritting composition for melting snow and ice - is used on road or footpath and contains substance binding insoluble grit particles to solid surface
Inventor: MUGGLI CHRISTIAN
IPC: C09K3/18
Filed: 1991-08-28
Abstract: The mixture is used for melting snow and ice on a road or footpath, to provide a surface with a sufficiently high coefficient of friction. The mixture includes solid particles or grit which is not soluble in water. The solid particles may be mixed with a fluid additional material before or during dispensing. The material includes a water-soluble silicate binding substance and may amount to under 5 percent by weight of the water-free salts and additional material. USE/ADVANTAGE - Gritting composition for melting snow and ice on road or footpath with binding of insoluble grit particles to solid surface.
Patent CH-686615-A5 (CH)
Title: Sludge processing assembly
Inventor: AIGELDINGER JEAN-CLAUDE
IPC: B01D25/00
Filed: 1993-11-04
Abstract: The assembly to process a slurry or sludge, or other thick and cloudy liquid material, has a chamber filter press (1) with a controlled underpressure within it.The underpressure control system can give an underpressure of up to 100mbar within the chamber filter press (1), or up to 7 mbar, or up to 0.5 mbar, with a vacuum pump (41) connected to the chamber filter press (1) or opening into the feed channel (7) or the filtrate channel (15). At least one heater is used to control the temp. of the filter plates (3) by heating a fluid fed to the chamber filter press (1) to open into the hollow zones of the filter plates (3). The heater is a hot steam system (22), a hot water or heat carrier supply, or a hot air (32) unit.
Patent CH-673066-A5 (CH)
Title: Ventilator esp. for pipe organs machines and equipment - has throttle opening controlled by bellows with independently movable plates responsive to demand for air vol.
Inventor: WENZEL OTTO
IPC: F04D27/02
Filed: 1986-09-01
Abstract: A centrifugal blower (2) incorporates a radial fan (3) in a flat cylindrical housing with an electric motor (5) mounted on its rear wall (4).  Air is inducted from the front through a central inlet (8) with a throttle (9) having two relatively movable components in The form of hollow rollers (11,12). The relative position is adjusted to vary the throttle opening by means of separate bellows (14,15).  For optimal response of the throttle control, these are provided with independently movable pressure-sensing plates (17,17') exposed (22,21) to the pressurised air.  One connection (22) is direct to the blower outlet; the other (21) is indirect via e.g. the wind chest of the organ. ADVANTAGE - Responds to variation in demand for air with rapid adjustment of throttle position.
Patent CH-690291-A5 (CH)
Title: Eating tool for handicapped person, especially for cutting up meat
Inventor: STUCKY ERIC
IPC: A61F4/00
Filed: 1995-12-29
Abstract: The tool consists of a housing (12) which can be held in one hand. The housing contains a cylindrical cutter (1) which is rotated by a battery-powered motor (29) operated by pressing on the housing or a safety switch in the form of a ball of a conducting metal.- The proximal end of the cutter has a magnet to hold it in the housing and connect it with the motor, while at the same time allowing it to be withdrawn for cleaning. The tool also incorporates a fork to hold a piece of food still which it is being cut.
Patent CH-650026-A5 (CH)
Title: Alloy based on iron-chromium-cobalt
Inventor: NOEL LEON
IPC: C22C38/30
Filed: 1981-08-25
Abstract: The alloy contains, in per cent by weight, up to 0.3 % of C, 10 to 30 % of Cr, up to 4 % of Ni, 10 to 30 % of Co, up to 5 % of Mn, up to 3 % of Si, up to 10 % of Mo and up to 5 % of W, the remainder being iron. This wear-resistant alloy can in particular form all or part of a cutting tool or a protective layer for a component or even the entire component.
Patent CH-615896-A5 (CH)
Title: Process for preparing a silicate-containing inorganic product modified with an organosilane
Inventor: WILLIAMS THOMAS CHARLES
IPC: C09C1/02
Filed: 1975-06-04
Abstract: The surface of a water-insoluble inorganic material (metal carbonate and/or sulphate) is brought into contact, in the presence of water, with a precipitated insoluble metal silicate, the silicate at the surface of the inorganic material is dried and is treated with a bonding organosilane. The products obtained can be used as filler for the reinforcement or pigmentation of synthetic polymer composites to which these products impart better mechanical characteristics.
Patent CH-601840-A5 (CH)
Title: Film slide mounting frame
Inventor: HRABIK HEINRICH
IPC: G03B21/64
Filed: 1976-08-09
Abstract: Film slide mounting frame comprising two rectangular frame elements which sandwich a slide
Patent CH-621139-A5 (CH)
Title: Flameproofed polymeric organic materials
Inventor: MAURIC CLAUDINE
IPC: D06M13/292
Filed: 1975-11-05
Abstract: Polymeric organic materials, in particular regenerated cellulose, which contain one or more trithiopyrophosphoric tetraesters are flameproof. These flameproofed polymeric materials are produced by adding the flame-retardant compounds to them before, during or after polymer formation.
Patent CH-579550-A5 (CH)
Title: Substd 5-nitroimidazoles - microbicides and parasiticides
IPC: C07D233/92
Filed: 1971-11-03
Abstract: Imidazoles of formula (I) where R1 = H or (1-7C) alkyl; R2 = H, (1-7C) alkyl opt. substd by O-alkyl, OH, SO2 alkyl or opt. substd. NH2; R3 = O or S; R4 = H, (1-7C) alkyl opt. substd. by OH, O-alkyl, opt. substd. NH2, acyl or a gp. of formula (II) where R11 and R12 are chosen from the same gps. as R1 and R2 resp. and R6 = H, (1-7C) alkyl, or NO2; and A = alkylene (pref. 2-4C); and salts of (I) are microbicides and parasiticides.
Patent CH-611695-A5 (CH)
Title: Flat collector for solar energy
Inventor: SCHLATTER FRIEDRICH
IPC: F24S10/50
Filed: 1974-12-04
Abstract: The flat collector serves for the direct heating of the room air of a structure using solar energy. The flat collector is arranged free-standing outside the structure and has a sheet-metal wall (3) serving for heat absorption, a heat-insulation wall (4) and a cavity (16) for heating the room air of the structure. The flat collector has at least one air supply line (13) in order to supply air to be heated from the structure to the cavity and at least one air return line (12) in order to supply heated air from the cavity to the structure. The circulation of the room air is regulated depending upon the temperature in the cavity by a regulating device (10) with a temperature sensor. <IMAGE>