baber/WOPTO huggingface dataset:
Patent AU-2021102027-A4 (AU)
Title: Self-sterilizing protection for surfaces
Inventor: MHETAR VIJAY
IPC: C09D153/00
Filed: 2021-04-19
Granted: 2021-06-03
Abstract: KRA000132-AU 
SELF-STERILIZING PROTECTION FOR SURFACES 
ABSTRACT 
The disclosure relates to laminate structures to cover or protect substrates or surfaces.  
The laminate structure comprises a support layer and a self-sterilizing / antimicrobial layer 
comprising a sulfonated polymer, capable of killing microbes within minutes and for an extended 
period of time. The sulfonated polymer has a sufficient degree of sulfonation to kill in less than 
120 minutes at least 90% of microbes in contact with the surfaces, and for extended protection of 
the surfaces for at least one month. The laminate structure is particularly suitable for protecting 
high-touch surfaces such as door knobs, touch-screens, tables, as well as for use with facemasks, 
face shields, or as self-sterilizing wraps for surgical instruments and supplies. The laminates 
can also be used as garments or to cover / protect personnel having contagious diseases, etc., to 
decrease the transmission of microbes.  
33
Patent AU-2021102324-A4 (AU)
Title: A method for inhibiting photoreceptor degeneration and application of AAV-KITL in preparing medicine for inhibiting photoreceptor apoptosis
Inventor: LI HUIRONG
IPC: C12N15/86
Filed: 2021-05-03
Granted: 2021-06-17
Abstract: The invention relates to a method for inhibiting photoreceptor apoptosis and application of 
AAV-KITL in preparing medicine for inhibiting photoreceptor apoptosis. By using murine 
light-induced retinal damage model and gene expression profile microarray analysis, we found 
that light damage significantly induced KITL expression in photoreceptor cells and increased 
the phosphorylation level of its receptor KIT, suggesting that KITL/KIT signalling pathway is 
activated in the process of light-induced retinal damage. Furthermore, overexpression of KITL 
by Adeno-associated virus prevented light-induced photoreceptor cell death . It is found that 
KITL/KIT signalling pathway can inhibit the apoptosis of photoreceptor cells, and finally has 
neuroprotective effect on retina. Therefore, KITL/KIT signalling pathway can inhibit 
photoreceptor apoptosis and can be used for the prevention and treatment of photoreceptor 
degenerative diseases.
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Patent AU-2021104424-A4 (AU)
Title: Short-way Chemical Vapor Transport Method for Growing Monocrystal Black Phosphorus
Inventor: CHEN CHANGXIN
IPC: C01B25/02
Filed: 2021-07-22
Granted: 2021-09-16
Abstract: This invention relates to a short-way chemical vapor transport method for growing monocrystal 
black phosphorus. The method comprises the following steps: firstly, under vacuum conditions, 
placing red phosphorus, metal tin and tin iodide at one end of a sealed quartz ampoule where 
acts as a high-temperature zone, and the other end of the quartz ampoule acts as a low
temperature zone; Then, heating and keeping the high-temperature zone and the low
temperature zone of the ampoule for reaction in a high-temperature zone and a low-temperature 
zone of a procedure-controlled furnace, respectively; Finally, cooling the quartz ampoule in a 
gradient way. This method can realize rapid preparation of high-purity monocrystal black 
phosphorus.
Patent AU-2021105103-A4 (AU)
Title: Wireless charging device with built-in power backup
Inventor: BHARDWAJ SUYASH
IPC: H02J7/00
Filed: 2021-08-08
Granted: 2022-04-28
Abstract: WIRELESS CHARGING DEVICE WITH BUILT-IN POWER BACKUP 
Accordingly, embodiments herein disclose a wireless charging device (10) with built-in 
power backup comprising a base assembly (20) having a receiver coil (1) for receiving 
magnetic fields of a transmitter and producing AC power and having an AC/DC converter 
(2) receiving the AC power from the receiver coil (1); a central assembly (30) having a 
battery (3) which is vertically placed in the central assembly; and a head assembly (40) 
including a controller and a Qi enabled pad (6) to charge portable electronic devices with 
requirement of upto 15 watts. The battery (3) and the Qi enabled pad (6) are connected with 
a concealed coil (5). The controller is provided with an integrated communication circuit 
and delivering a pulse to a charging circuit. Further, the controller detects a decline rate of 
oscillation of the circuit or the frequency of oscillation of the charging circuit.
2/5 
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FIGURE 2
Patent AU-2021106247-A4 (AU)
Title: Vehicle fusion positioning method based on V2X and laser point cloud registration for advanced automatic driving
Inventor: DUAN XUTING
IPC: G01S13/931
Filed: 2021-08-20
Granted: 2021-11-04
Abstract: A vehicle fusion positioning method based on matching and fusing V2X vehicle 
networking and single-vehicle lidar point-cloud feature for advanced automatic 
driving. Unmanned vehicles can obtain the surrounding environment information in 
real time through lidar, and at the same time, perform feature matching with existing 
high-precision maps to realize local positioning of vehicles in lanes. The vehicle is 
positioned between the vehicle and the roadside LTE signal base station through LTE
V2X vehicle networking technology and wireless positioning technology. By fully 
integrating the two positioning methods, more accurate vehicle-road collaborative 
positioning can be realized. According to the invention, the technical characteristics 
of laser radar high-precision map feature matching positioning and the advantages of 
vehicle and road wireless communication positioning in single-vehicle intelligence 
are fully utilized, so that the positioning problem of unmanned vehicles in weak 
satellite signal coverage areas can be effectively solved, and the goal of advanced 
automatic driving can be achieved.
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Patent WO-2013064557-A4 (WO)
Title: Kostenreduzierter stahl für die wasserstofftechnik mit hoher beständigkeit gegen wasserstoffinduzierte versprödung
Inventor: NAUMANN JOERG
IPC: C22C38/00
Filed: 2012-10-31
Abstract: Ein korrosionsbeständiger, warm- und kaltumformbarer und schweißbarer Stahl für die Wasserstofftechnik mit hoher Beständigkeit gegen Wasserstoffinduzierte Versprödung weist folgende Zusammensetzung auf: 0,01 bis 0,4 Masse-% Kohlenstoff, ≤3,0 Masse-% Silizium, 0,3 bis 30 Masse-% Mangan, 10,5 bis 30 Masse-% Chrom, 4 bis 12,5 Masse-% Nickel, ≤1,0 Masse-% Molybdän, ≤ 0,2 Masse-% Stickstoff, 0,5 bis 8,0 Masse-% Aluminium, ≤ 4,0 Masse-% Kupfer, ≤ 0,1 Masse-% Bor, ≤1,0 Masse-% Wolfram, ≤ 3 Masse-% Kobalt, ≤ 0,5 Masse-% Tantal, ≤2,0 Masse-% wenigstens eines der Elemente: Niob, Titan, Vanadium, Hafnium und Zirkon, ≤ 0,3 Masse-% wenigstens eines der Elemente: Yttrium, Scandium, Lanthan, Cer und Neodym, Rest Eisen und erschmelzungsbedingte Stahlbegleitelemente.
Patent WO-2013186414-A4 (WO)
Title: Machine et procédé d'acquisition de données pour mesurer le gauchissement et la concavité de disques agricoles
Inventor: LOPEZ DE ARBINA ECHEVERRIA MARIA LOURDES
IPC: G01B11/255
Filed: 2013-06-10
Abstract: La machine est destinée à mesurer automatiquement et avec un degré élevé de précision aussi bien le gauchissement que la concavité des disques agricoles. Actuellement pour effectuer de telles mesures, on utilise des comparateurs à cadran pour déterminer si de telles variables de gauchissement et de concavité se situent dans les tolérances préétablies. Cette méthodologie traditionnelle est lente et imprécise. Pour effectuer la mesure du gauchissement et de la concavité selon l'invention, on fait tourner le disque agricole en prélevant des données sur sa périphérie avec un dispositif de mesure laser, au moyen duquel on détermine aussi un point de référence central prélevé antérieurement, puis on compare les valeurs résultantes en hauteur.
Patent WO-2011098719-A4 (WO)
Title: Etiquette rfid passive sans puce
Inventor: PERRET ETIENNE
IPC: G06K19/067
Filed: 2011-02-08
Abstract: L'invention concerne une étiquette RFID sans puce (51) comprenant une pluralité de bandes conductrices parallèles disjointes (55) formées sur un support diélectrique (53), dans laquelle des ponts conducteurs (58) relient entre elles des bandes conductrices voisines, les ponts conducteurs délimitant, entre les bandes conductrices, des portions de bandes diélectriques (59) de longueurs distinctes, chaque portion de bande diélectrique déterminant une fréquence de résonance de l'étiquette, l'ensemble des fréquences de résonance de l'étiquette définissant un code d'identification.
Patent WO-2013072760-A4 (WO)
Title: Semiconductor wafer handling and transport
Inventor: CAVENEY ROBERT T
IPC: H01L21/677
Filed: 2012-10-26
Abstract: A substrate processing system including at least two vertically stacked transport chambers, each of the vertically stacked transport chambers including a plurality of openings arranged to form vertical stacks of openings configured for coupling to vertically stacked process modules, at least one of the vertically stacked transport chambers includes at least one transport chamber module arranged for coupling to another transport chamber module to form a linear transport chamber and another of the at least two stacked transport chambers including at least one transport chamber module arranged for coupling to another transport chamber module to form another linear transport chamber, and a transport robot disposed in each of the transport chamber modules, where a joint of the transport robot is locationally fixed along a linear path formed by the respective linear transport chamber.
Patent WO-2015198347-A4 (WO)
Title: Procédé de traitement d'algues, charges de départ carbonées et leurs mélanges en biobrut et sa conversion en produits de biocarburant
Inventor: CHINNASAMY SENTHIL
IPC: C10G3/00
Filed: 2015-06-24
Abstract: La présente invention concerne un procédé intégré de traitement de biomasse algale comprenant une souche d'algues marines ou une souche d'algues d'eau douce (non-marine) ou une pluralité de souches d'algues marines ou une pluralité de souches d'algues d'eau douce (non-marines) ou une combinaison quelconque correspondante s ou d'autres charges de départ carbonées telles que des biosolides ou une quelconque combinaison d'algues/mélanges d'algues et de charges de départ carbonées pour produire du biocarburant. Le procédé consiste à soumettre les algues/le mélange d'algues à une liquéfaction/coliquéfaction hydrothermique à l'aide d'eau sous-critique pour produire un biobrut. Le biobrut est prétraité à l'aide d'un biocatalyseur renouvelable pour éliminer les impuretés qui comprennent l'azote (N), le soufre (S), l'oxygène (O) et des sels et le biobrut prétraité est mélangé avec un pétrobrut pour former un mélange biobrut-pétrobrut. Le mélange biobrut-pétrobrut est distillé et les fractions de distillat sont traitées au moyen du biocatalyseur renouvelable pour éliminer les impuretés et enfin hydrotraitées pour produire des biocarburants. Le biocatalyseur/biocharbon récupéré, qui est riche en nutriments, est utilisé pour des applications agricoles pour améliorer la fertilité du sol.
Patent WO-2009078594-A4 (WO)
Inventor: MOON JONGSUB
IPC: G06Q30/00
Filed: 2008-11-21
Abstract: Customers saves coupons to a server which called as coupon service server. The coupon is representd as an electrical data. This is issued by the company which makes the item corresponds the coupon. The collected coupons are used in retail store. The store connects to the coupon service server when the customer pays the money for the putchasing items with a identification card. The identification card can be either a printed temporary card or a memvership card. When the identification card submitted to the casher, the available coupons are searched with the identification number. That is, with only one identification number(customer number), all matching coupons are processed together. After all, customer doesn't need to bring all printed coupons to a retail store in order to consume the coupons.
Patent WO-2006074454-A4 (WO)
Title: Systeme de desinfection de poignee de porte et appareil de fixation de valve
Inventor: SASSOON SIMON
IPC: B67D1/07
Filed: 2006-01-09
Abstract: La présente invention a trait à un appareil et un procédé pour la désinfection de poignées de porte comprenant la distribution d'un germicide, tel qu'un désinfectant, une solution antibactérienne ou un agent de nettoyage, sur la poignée de porte à intervalles contrôlés. L'appareil de désinfection de poignée de porte comporte également une source de désinfectant liquide ou gazeux, une buse de pulvérisation agencé pour la distribution du désinfectant liquide ou gazeux sur la poignée, et un contrôleur pour le transport du désinfectant liquide ou gazeux vers la poignée à intervalles, lesdits intervalles étant dépendants d'une condition externe et le contrôleur étant libre de toute activation manuelle. L'invention a également trait à un système pour la désinfection de poignées de porte utilisant le dispositif de désinfection dans un générateur d'aérosol comportant une valve et une attache pour la valve du générateur d'aérosol.
Patent WO-2009154787-A4 (WO)
Title: Système de localisation de place de stationnement
Inventor: FIORUCCI JEAN-LOUIS
IPC: H04W4/029
Filed: 2009-06-19
Abstract: L'invention concerne un dispositif de localisation de place de stationnement (104) possédant un ou plusieurs capteurs (108) et un dispositif de logique (504). Les capteurs (108) sont généralement configurés pour détecter la présence d'un objet dans un espace de stationnement (112). Le dispositif de logique (504) détermine si un véhicule est présent dans un espace de stationnement à partir d'informations en provenance des capteurs et peut communiquer ces informations à un ou plusieurs dispositifs externes. Le dispositif de localisation de place de stationnement comprend un corps (120) sur lequel le ou les capteurs et le dispositif de logique sont fixés. Le corps peut prendre la forme d'un avant de place de stationnement en épi (116) ou d'un rebord de trottoir de stationnement latéral. Des dispositifs de localisation de places de stationnement peuvent être configurés dans un système de localisation de places de stationnement (720) comprenant des groupes (708) d'un ou de plusieurs dispositifs de localisation de place de stationnement qui communiquent avec un serveur de localisation (712) ou avec un autre dispositif externe. Le serveur de localisation peut organiser et stocker des informations de place de stationnement et communiquer des informations de places de stationnement à des dispositifs utilisateurs.
Patent WO-2014018267-A4 (WO)
Title: Mobile device for displaying a topographical area defined by a barcode
Inventor: KENNEDY BEN
IPC: G06F17/30
Filed: 2013-07-10
Abstract: A mobile device is described. The mobile device includes a camera capturing an image of a barcode. The barcode includes information relating to a location of an object relative to a location of the barcode. A processor is coupled to the camera for decoding the barcode. A processor determines the location of the object in response to decoding the barcode. A display is coupled to the processor for displaying the object in a field of view of the camera. The processor instructs the display to visually accentuate the displayed object based on the determined location of the object.
Patent WO-2014159667-A4 (WO)
Title: Method and apparatus for transmitting high bandwidth signals with low bandwidth transponders
Inventor: PONTUAL ROMULO
IPC: H04N21/61
Filed: 2014-03-12
Abstract: A method and apparatus for transmitting a plurality of elementary data streams to a plurality of receivers is disclosed. In one embodiment, the method comprises the steps of generating M data streams comprising K multiplexed elementary data streams in a first entity, transmitting the M data streams to a second entity, generating N transmitter streams from the M data streams in the second entity; and transmitting each of the N transmitter streams to the plurality of receivers using an associated one of N broadcast sub-transmitters.
Patent WO-2015039002-A4 (WO)
Title: Systèmes et procédés de détection d'impédance de charge d'un dispositif transducteur couplé à un dispositif audio
Inventor: ILANGO ANAND
IPC: H04R3/00
Filed: 2014-09-15
Abstract: Selon des systèmes et des procédés de la présente invention, un dispositif audio peut inclure un terminal électrique, un circuit audio et un circuit de détection de charge de transducteur. Le terminal électrique peut coupler un dispositif de transducteur au dispositif audio. Le circuit audio peut générer un signal audio analogique, le signal audio analogique étant couplé au terminal électrique. Le circuit de détection de charge de transducteur peut détecter une impédance de charge du dispositif de transducteur lorsque le dispositif de transducteur est couplé au dispositif audio, à partir de caractéristiques mesurées au niveau du terminal électrique.
Patent WO-2015057566-A4 (WO)
Title: Détection électrochimique utilisant un différentiel de temps de tension-courant
Inventor: WOO LETA YAR-LI
IPC: G01N27/14
Filed: 2014-10-13
Abstract: L'invention porte sur un dispositif pour un traitement de signal. Le dispositif comprend un générateur de signal, un détecteur de signal et un processeur. Le générateur de signal génère une forme d'onde d'origine. Le détecteur de signal détecte une forme d'onde touchée. Le processeur est couplé au détecteur de signal. Le processeur reçoit la forme d'onde touchée provenant du détecteur de signal. Le processeur compare également au moins une partie de la forme d'onde touchée à la forme d'onde d'origine. Le processeur détermine également une différence entre la forme d'onde touchée et la forme d'onde d'origine. Le processeur détermine également une valeur correspondant à une partie unique de la différence déterminée entre les formes d'onde d'origine et touchée. Le processeur délivre également en sortie la valeur déterminée.
Patent WO-2022212549-A4 (WO)
Title: An outer housing, having at least a conductive tab, for accommodating therein a seal spring
Inventor: DEMARATOS DAVID
IPC: H01R13/648
Filed: 2022-03-30
Abstract: The present invention involves an outer housing, having a tab or plurality of tabs, the housing accommodating a seal (seal spring), a second outer housing, and. a third outer housing. The tabs being conductive coated to provide an element or portion of a grounding scheme for a connector assembly containing the outer housing. The tabs make substantial contact with the third outer housing and complete a portion of the connector assembly grounding scheme. When the outer housing is provided with a seal spring, the seal spring provides more force, additional force, for higher contact pressure with the third outer housing than would be present without the seal spring.
Patent CH-595764-A5 (CH)
Title: Insecticidal, nematocidal 1,2,4-thiadiazole derivs
Inventor: DAWES DAG
IPC: C07F9/6539
Filed: 1974-01-11
Abstract: Insecticidal, nematocidal 1,2,4-thiadiazole derivs prepd by reacting a haloalkylthiadiazole with a substd dithiophosphate
Patent CH-680291-A5 (CH)
Title: Di:chloro:propanol extn. from aq. soln. with di:alkyl ketone - used for purifying soln. of di:allyl amine polymer quaternised with epichlorohydrin
Inventor: GUENTER FRANZ DR
IPC: C08G73/02
Filed: 1990-03-20
Abstract: Removal of dichloropropanol (I) from aq. solns. (II) by stirring with dialkyl ketone (III). (III) has at least 4C atoms and a branched alkyl gp. and pref. is methyl isobutyl ketone (MIBK). (II) contain reaction prods. of basic monomeric or polymeric N cpds. with epichlorohydrin (IV), pref. quat. polymers from hydrohalide salts of diallylamine quaternised with (IV) and opt. comonomer(s), esp. a quat. diallyl amine homopolymer prepd. by polymerising the hydrohalide salt of an -1-3C alkyl-diallyl amine and quaternising with (IV). USE/ADVANTAGE - 80-98% of (I), which is toxic, is removed from (II), which generally contain 1-20% (I), by extn. with (III). Extn. can be carried out over a wide temp. range below the b.pt. of (I) and (III), esp. at room temp., and e.g. at pH 1.5-10. In an example, an aq. soln. (IIA) of an N-methyldiallyl amine homopolymer quaternised with (IV) contained 6-8% (I). 100g (IIA) were extracted twice with 100 g MIBK for 15-30 min at room temp. After sepg. the organic phase, the aq. prod. soln. was freed from ketone residues by distilling off 8-10g distillate and then diluted to the original concn. with water. The purified prod. soln. contained less than 0.02% (I). The MIBK contg. (I) was distilled and the sump prod. enriched in (I) was hydrolysed with NaOH
Patent CH-657583-A5 (CH)
Title: Two-wheeled trolley for surf-boards and boats
Inventor: BORIL JOSEF DR-ING
IPC: B63B35/79
Filed: 1982-02-15
Abstract: The two-wheeled trolley is used for transporting surf-boards, boats and the like manually. In order to make loading simple and to minimise the risk of the trolley tipping over during transport, the wheels (2) are rotatably mounted at the sides on an axle (1), a loading means (3) for holding the surf-board (11) or boat being arranged on the axle (1) between the wheels (2). A rubber-elastic strap (5), fastened by its ends to the axle (1), is provided for securing the windsurfer or boat, at least one end of which strap is releasably fastened to the axle (1). The trolley is pulled by means of a pulling rope (7) which is secured to the trolley axle (1) and is provided with a loop (9) which can be pulled tight and which is looped around the end of the board. <IMAGE>
Patent CH-683286-A5 (CH)
Title: Inbuilt light radiating fitting for single socket lamps - has reflector with double focussing characteristic formed integrally with inbuilt housing as single formed component of material having reflective surface
Inventor: KORSCH ALFRED
IPC: F21V9/06
Filed: 1992-03-31
Abstract: The light source, pref. a l.v. halogen lamp, basically provides a point of origin. The lamp (10) holder (9) is fitted in an integrally formed reception area (8) provided in the formed piece (6) serving as the double focussing reflector (5). The inbuilt housing region (7) and the reception area (8) join opposite facing ends of the reflector zone (6). The housing region is circular cylindrical with outwardly turned flange-like tabs at the end facing away from the reflector region (5). An apertured shutter (16) is releasably inserted in the housing region (7) by means of a socket region (18). The light emergent opening (17) of the shutter has an UV filter. The formed section (5) is held in place by at least one spring (2). ADVANTAGE - Integral construction reduces mfg. cost.