baber/WOPTO huggingface dataset:
Patent AU-2016102275-A4 (AU)
Title: Granisetron drug intermediates 1-methyl-indole-3-carboxylic acid synthesis method
Inventor: PENG FEI
IPC: C07D231/56
Filed: 2016-12-24
Granted: 2017-02-23
Abstract: Granisetron drug intermediates 1-methyl-indole-3-carboxylic acid synthesis method, comprising the following steps: the reaction vessel was added 130ml propionitrile, 0.32mol stannous chloride, controlling the stirring speed 130-170rpm, added 0.053mol 1H indazole-3-carboxylic acid (2), the solution temperature was increased to 50-55 C , refluxed for 5-6h, slowly added 0.061-0.063mol aminomethane (3), refluxed for 8-9h, the temperature of the solution is reduced to 5-9 C, allowed to stand for 30-32 h, the precipitated solid was filtered and the solid was dissolved in 150ml potassium bromide solution , after filtration oxalic acid solution was added to adjust pH to 3-4, the precipitated solid was suction filtered, washed with salt solution, washed with nitromethane solution, dehydrated with dehydrating agent, recrystallized from ethyl acetate solution, got crystals of 1-methyl-indole-3-carboxylic acid.
Patent AU-2018101317-A4 (AU)
Title: A Deep Learning Based System for Animal Species Classification
Inventor: ZHANG XINSEN
IPC: G06N3/02
Filed: 2018-09-07
Granted: 2018-10-11
Abstract: Abstract: With the rapid development of hardware and software technology, the thought of deep learning was introduced into neural network. Thus convolutional neural network (CNN), as an emulation of biological vision system, has become an active research direction in the filed of artificial intelligence and computer vision by recent years. Based on convolutional neural network theory and deep learning technology, this disclosed embodiment implements a digital image classification method for animal species. The whole process includes image capture and image preprocessing, in which images are divided into training sets, validation sets and test sets. Subsequently, the network structure is constructed, followed by the optimization of the parameters and super-parameters in this network to achieve the highest recognition rate. Convolution neural networks acts as the primary functional block, and the model parameters are tuned by mini-batch iterations. The merit of this invention is automatic feature extraction with convolution neural networks and parameter tuning by the training procedure, which prevents human intervention. 32x32x1 32x32x32 32x32x32 16x16x32 16x16x32 16x16x32 128 8x8x32 *-.6 conv3x3, 32 conv3x3, 32 maxpool2x2 dense conv3x3, 32 conv3x3, 32 maxpool2x2 stride (1, 1) stride (1, 1) stride (2, 2) stride (1, 1) stride (1, 1) stride (2, 2) fully connected Figure 1 TRAINING OPTIMIZE SET PARAMETERS PREPROCESS LEARNING PREDICTED ONE -HOT - TRAINGM SET OPTIMIZE ENCODE HYPERPARAMETERS COLLECT LABELS INPUT IMAGES Figure 2
Patent AU-2020102749-A4 (AU)
Title: Hydraulic cylinder with specific performance dimensions
Inventor: PHELAN BRYAN PATRICK
IPC: E02F9/22
Filed: 2020-10-16
Granted: 2020-12-03
Abstract: of the Disclosure 
HYDRAULIC CYLINDER WITH SPECIFIC PERFORMANCE DIMENSIONS 
A hydraulic cylinder includes a tube having a central, axially extending bore defined 
in the tube and extending between a closed, distal end of the tube and an open, proximal end of the 
tube. A rod is slidably mounted within the tube and slidably supported at the proximal end of the 
tube by a head seal assembly. A piston is mounted at a distal end of the rod, and retained on the rod 
by a piston retention assembly attached to the distal end of the rod. A trunnion cap bore for 
receiving a trunnion pin is defined through the closed, distal end of the tube, and a rod eye bore for 
receiving a rod eye pin is defined through a proximal end of the rod. A retracted pin-to-pin 
dimension is defined from a center of the trunnion cap bore to a center of the rod eye bore when the 
rod and piston are fully retracted into the tube. A stroke dimension is defined from a first, fully 
retracted position of the piston adjacent the closed, distal end of the tube to a second, fully extended 
position of the piston in contact with the head seal assembly at the proximal end of the tube.
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Patent AU-2021100865-A4 (AU)
Title: Preparation and application of a series non-copper catalyst for preparing methane by electrocatalytic carbon dioxide
Inventor: SUN DALEI
IPC: C25B3/26
Filed: 2021-02-12
Granted: 2021-04-22
Abstract: The invention discloses the preparation and application of a non-copper-based 
electrocatalyst for catalyzing the electrochemical reduction of carbon dioxide to produce 
methane. The catalyst is a sulfide-metal element/oxide composite catalyst. The sulfides include 
ZnIn2S 4 , ZnS2, SnS2, SnSe2, MoS2, MoSe2, Ag2S, PbS, NiS, FeS2 and Co3S4. Metal 
simple substance/oxide includes rare earth Y/Y 20 3, La/La203, Ce/CeO2 and transition 
Fe/Fe203, Ni/NiO, Co/Co203, Mn/MnO2, and the molar ratio of sulfide to metal simple 
substance/oxide is 1:1-10:1. The preparation process of the catalyst includes sol-gel, 
hydrothermal crystallization, centrifugal washing, and drying. The electrochemical reduction 
of carbon dioxide to methane applies an H-type three-electrode reaction system, and the 
electrolyte solution adopts alkaline aqueous electrolyte. The catalyst preparation has a wide 
range of raw materials, simple preparation methods, easy operation, which is suitable for large
scale production with broad industrial application prospects.
Patent AU-2021104237-A4 (AU)
Title: BIM software and functional application in construction engineering
Inventor: ZHENG ZERONG
IPC: G06Q10/06
Filed: 2021-07-16
Granted: 2021-09-09
Abstract: BIM technology continues to develop and has been widely used in modern 
engineering. In order to help the project to manage the entire life cycle, a variety 
of software with different functions and characteristics have been developed at 
home and abroad. This article will introduce the advantages of different 
mainstream software, and Group and application, make suggestions on the 
selection of application software in the project.  
1
Patent AU-2021104607-A4 (AU)
Title: Miniature Fixing Frame
Inventor: TONG ZHIMIN
IPC: A61D3/00
Filed: 2021-07-27
Granted: 2021-09-23
Abstract: The invention discloses a miniature fixing frame, which relates to the field of veterinary 
instruments. When the miniature fixing frame is used, limbs and heads of small animals can be 
wound and tied by binding ropes, and then suction cups are adsorbed on a supporting plate, 
and the small animals are fixed on the supporting plate so that the small animals face a door 
plate. Then, the support column on the bottom surface of the support plate can be laid flat on 
the tabletop to treat the front of the small animal. The support column on the top surface of the 
support plate can also be laid flat on the table top, the lock catch can be opened, the door panel 
can be opened, and the back of the small animal can be treated through the yielding hole on the 
support plate, so that it is very convenient to use.
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Patent AU-2021104868-A4 (AU)
Title: Spsb gene isoform 2 of sugarcane, identification method and use thereof
Inventor: LIU HONGBO
IPC: C12Q1/686
Filed: 2021-08-03
Granted: 2021-09-30
Abstract: The present invention belongs to the technical field of plant molecular breeding 
and relates to identification and use of SPSB gene isoform 2 of sugarcane. In the 
present invention, cDNA sequence of high sugar content sugarcane YZ14-401 is used 
as a template, and SPSB2351 as primer to perform PCR amplification. After 
sequencing and screening, haplotype of the SPSB gene has a partial retention 
sequence in the 5th intron between the 5 th exon and the 6th exon, and sequences at the 
two ends of the primer are completely identical to the CDS sequence of the SPSB 
gene. A specific primer can be designed in a 5th intron retention segment for 
identification of the expression of isoform 2 and aided selection of a molecular 
marker. The present invention provides a sequence required for identifying the gene 
expression level of the SPSB gene isoform 2 for assisted breeding by sugar trait 
marker of the sugarcane, is beneficial to tracking and identification of different 
haplotypes or isoforms of the SPSB gene in sugarcane filial generations, and is of 
great significance to quickly establishing sugarcane germplasm with excellent 
heredity.  
17936958_1 (GHMatters) P116913.AU
Patent AU-2021106731-A4 (AU)
Title: Thermal-insulating and fire-resistant graded protection structure of bridge stay cable and its construction method
Inventor: ZHANG SHAOJIN
IPC: E01D19/16
Filed: 2021-08-24
Granted: 2021-11-11
Abstract: The invention is related to a thermal-insulating and fire-resistant graded protection of bridge stay cable 
systems. The stay cable has protection structures comprising a first-level protection area with a vertical 
distance of 11-20 meter from a bridge deck and a second-level protection area with a vertical distance of 
less than 11 meter from the bridge deck. Each structures comprising a fibre composite wrapping layer 
formed by winding a fibre composite wrapping tape with a width of 30-50 cm and a thickness of 7-30 mm 
around a stay cable sheath, and a winding direction at an angle from 15 to 35 degrees. The thermal
insulating and fire-resistant protection structures meets different protection standards and enables areas 
of the stay cable with different protection levels to be set along a height of the cable to meet an objective 
requirement that the stay cable is subjected to no damage in vehicle fires.
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Patent AU-2021107024-A4 (AU)
Title: A METHOD FOR PREPARATION OF Catharanthus Roseus PLANT EXTRACT AND ITS CHARACTERIZATION ASSAY
Inventor: MUTHIAH BAVANILATHA
IPC: G01N33/50
Filed: 2021-08-24
Granted: 2021-12-16
Abstract: 5 The present invention is a method for preparation of Catharanthus roseus plant extract and to 
determine the Antioxidant and Antidiabetic activities of flower extracts from Catharanthus 
Roseus of the Apocynaceae family . The samples are extracted with methanol and the 
extracts obtained were screened for Phytochemical analysis and GC-MS analysis .The 
extracts were also underwent Phospho molybdenum, 2, 2-diphenyl- 1-picrylhydrazyl 
.0 (DPPH), ferric reducing antioxidant power (FRAP) invitro assays. The flowers that are 
chosen are white and purple colour flowers of Catharanthus roseus and a comparitive analysis 
was done.  
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20
Patent AU-2021107051-A4 (AU)
Title: A method to analyze impact of management practices on the productivity of building construction projects
Inventor: DIXIT SAURAV
IPC: G06Q10/06
Filed: 2021-08-24
Granted: 2021-12-09
Abstract: The present invention generally relates to a method to analyze 
impact of management practices on the productivity of building 
construction projects comprises collecting data through a structured 
questionnaire using both online and offline modes; and adopting 
quantitative research methodology to analyze the collected data and 
applying reliability analysis to check consistency of data collected and 
relative importance index (RII) to prioritize and rank the attributes on the 
basis of weighted average score given by the respondents.  
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Patent WO-2014032643-A4 (WO)
Title: Vorrichtung zum ein- und ausschrauben von bolzen und schrauben mittels eines motorisch angetriebenen schraubwerkzeuges
Inventor: GAREIS MARC
IPC: B25B23/00
Filed: 2013-08-26
Abstract: Die Erfindung betrifft eine Vorrichtung zum Ein- und Ausschrauben von Bolzen und Schrauben mittels eines motorisch angetriebenen Schraubwerkzeuges, welches bevorzugt im Gleisbereich von eisenbahntechnischen Anlagen zum Einsatz kommt. Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung zu entwickeln, die es gestattet, Schrauben, Müttern und Bolzen vorzugsweise im eisenbahntechnischen Einsatz zuverlässig und effektiv ein- bzw. auszudrehen, wobei das Gerät ein geringes Gewicht und eine hohe Leistung bei langen Einsatzzeiten aufweisen soll, einhändig zu bedienen ist, auf die verschiedenen Einsatzfälle konkret vororientiert und in Modulbauweise aufgebaut ist. Dies wird erfindungsgemäß dadurch erreicht, dass die Vorrichtung eine Zentralrippe (1) aufweist, die als Aufnahme für alle modulartig einzubauenden An- und Einbauteile dient.
Patent WO-2017020888-A4 (WO)
Title: Dispositif et procédé pour effectuer un traitement de revenu local d'éléments métalliques
Inventor: KONRAD STEFAN
IPC: C21D1/673
Filed: 2016-07-28
Abstract: L'invention concerne un dispositif pour effectuer un traitement de revenu local d'éléments métalliques (13) façonnés à chaud et/ou trempés à la presse, lequel dispositif comprend un bâti (43) et une tête de travail (8), la tête de travail comprenant au moins un élément de contact (11, 12) constitué d'un matériau électriquement conducteur pour chauffer localement un élément métallique (13) au moyen d'un flux de chaleur. Des électrodes (15, 15a, 16, 16a) servant au chauffage résistif de l'élément de contact, sont raccordées à une source d'alimentation électrique. Le procédé selon l'invention consiste à obtenir un élément métallique (13) façonné à chaud et/ou trempé à la presse, et à chauffer au moins un élément de contact (11,12) monté sur la tête de travail (8) à une température donnée, supérieure à une température cible à laquelle une zone de l'élément métallique (13) doit être chauffé. Ensuite, une surface de contact de l'élément de contact (11, 12) est appliquée entièrement, avec une pression prédéterminée, sur la zone à chauffer de l'élément métallique (13), de manière à chauffer au moins localement l'élément métallique (13) à une température cible au moyen d'un flux de chaleur. L'élément de contact (11, 12) est chauffé par chauffage résistif.
Patent WO-2013005183-A4 (WO)
Title: Insulation board with guide grooves for the application of coatings and its application process
Inventor: ALMEIDA MARTINS RUI PEDRO
IPC: E04C2/00
Filed: 2012-07-05
Abstract: The present invention refers to an insulation board for the application of coatings, characterized in that it comprises a set of machined guide grooves (1) on one of the sides of the insulation board (2) along the entire length and width of the said side of the insulation board (2) and with a spacing between them which can vary according to the type of coating to be applied, as well as a set of tongue and groove fittings (3) at its ends, as to allow the connection and the adjustment of the said insulation boards (2) in relation to each other. The present invention allows to facilitate the settlement of the coatings without crosspieces or plumb lines, as well as, it allows to initiate de placement of the said coatings at any point of the said side of the insulation board (2).
Patent WO-2011077462-A4 (WO)
Title: Colorants dispersés
Inventor: DESAI PANKAJ
IPC: D06P3/54
Filed: 2010-12-23
Abstract: La présente invention concerne un colorant dispersé représenté par la formule (I) dans laquelle X, Y et Z représentent, indépendamment, hydrogène, halogène, cyano, nitro ou SO 2 F; dans laquelle au moins un élément parmi X, Y et Z représente SO 2 F. R 1  représente hydrogène, méthyle, hydroxyle ou NHR 4 ; R 2  représente hydrogène, chloro ou méthoxy; R 3  représente hydrogène, alkyle (C 1 -C 4 ) ou -CH 2  (CH 2 ) n COOCH 2 CN; R 5  représente hydrogène, alkyle (C 1 -C 4 ) ou -CH 2  (CH 2 ) m COOCH 2 CN; R 4  représente -COCH 3 ,-CO C 2 H 5 , -SO 2 CH 3  ou SO 2 C 2 H 5 ; n et m représentent indépendamment 0,1 ou 2 à condition que : - lorsque Y et Z représentent tous deux Cl, R 1  représente un élément autre que du méthyle. - lorsque, R 2  représente Hydrogène et R 3 , R 4  représentent tous deux alkyle, R 1  est sélectionné parmi NHSO 2 CH 3  ou NHSO 2 C 2 H 5 . Les colorants dispersés représentés par la formule (I) présentent une solidité au lavage et une solidité à la lumière excellentes sur des mélanges de fibres de polyester et de polyester.
Patent WO-2012036836-A4 (WO)
Title: Logique de drainage et de remplissage pour dialyse péritonéale automatisée
Inventor: CHILDERS ROBERT W
IPC: A61M1/28
Filed: 2011-08-18
Abstract: L'invention concerne un système et un procédé qui, dans un mode de réalisation, limitent le volume péritonéal instantané maximal à un niveau confortable, tout en permettant à une machine de dialyse de continuer à remplir un volume prescrit chaque fois que le drainage se termine, après qu'un pourcentage minimal de drainage a été atteint. En cas de drainage limité, le volume de remplissage nominal est abaissé et un cycle thérapeutique est ajouté, de sorte que la quantité totale prescrite de liquide thérapeutique frais est utilisée pendant la thérapie, maximisant le bénéfice thérapeutique. Le volume résiduel admissible à la fin d'un drainage incomplet est augmenté, abaissant ainsi la probabilité d'un drainage limité ultérieur.
Patent WO-2012087727-A4 (WO)
Title: Shielded wireway systems
Inventor: ASZTALOS MICHAEL D
IPC: H02G3/04
Filed: 2011-12-15
Abstract: Certain embodiments of the present invention provide a duct for a shielded wireway system. The duct includes a bottom wall, two sidewalls extending from the bottom wall, and a plurality of fingers extending from each of the sidewalls. Adjacent fingers are connected by at least one bridging component. The bottom wall, the sidewalls, and a portion of the fingers, including the bridging component, are shielded.
Patent WO-2014194017-A4 (WO)
Title: Tour solaire
Inventor: JOHNSON RAYMOND JR
IPC: F24S20/20
Filed: 2014-05-29
Abstract: La présente invention se rapporte à une centrale solaire (10) destinée à produire de la vapeur, ladite centrale solaire étant composée d'une coque sphérique (12) dont l'intérieur est scellé hermétiquement par rapport à l'atmosphère extérieure et qui est montée de façon à être adjacente à la partie supérieure d'une tour verticale (14). Une pluralité d'héliostats (16) entourent la tour et dirigent les rayons solaires sur la sphère (12) pour chauffer ladite sphère. Une buse de pulvérisation (24) agencée dans la sphère dirige l'eau fournie à celle-ci depuis une source externe sur la surface intérieure de la sphère afin de créer de la vapeur. La vapeur est retirée et dirigée vers une turbine, ou analogue, pour produire de l'électricité. Un moteur (18) fait tourner la sphère (12) autour de son axe vertical, ce qui permet d'exposer régulièrement une partie différente de la sphère (12) aux héliostats (16) afin d'empêcher la fusion de la sphère.
Patent WO-2015061314-A4 (WO)
Title: Anneau de montage ancré
Inventor: ANDRUS LANCE LYNN
IPC: A61M60/863
Filed: 2014-10-21
Abstract: L'invention concerne un anneau de montage pour dispositif d'assistance ventriculaire ou un autre dispositif utilisé dans le cœur, comprenant une plaque (10) conçue pour être fixée à l'extérieur du cœur au moyen d'ancrages rigides, tels qu'un crochet (61), une broche (173) ou une vis (181). Lorsqu'on utilise des crochets (61), ils peuvent être montés de manière pivotante sur la plaque (10), de telle sorte que ces derniers (61) peuvent tourner depuis des positions rentrées vers des positions déployées. Un outil (70) peut être compris dans une trousse d'anneau de montage afin de faire passer les crochets (61) de leurs positions rentrées à leurs positions déployées, de telle sorte que les crochets (61) fixent la plaque (10) au cœur. De préférence, tous les crochets (61) sont déployés simultanément. Le VAD ou un autre dispositif est ensuite fixé à la plaque (10). La plaque (10) peut être montée sur le cœur en moins de temps que nécessaire pour installer un anneau de montage par suture sur le cœur.
Patent WO-2020251635-A4 (WO)
Inventor: REID TYLER GERALD RENÉ
IPC: G01S19/14
Filed: 2020-03-09
Abstract: A low-earth orbit (LEO) satellite includes a global positioning receiver configured to receive first signaling from a first plurality of non-LEO navigation satellites. An inter-satellite transceiver is configured to send and receive inter-satellite communications with other LEO navigation satellites. At least one processor is configured to execute operational instructions that cause the at least one processor to perform operations that include: determining an orbital position of the LEO satellite based on the first signaling; and generating a navigation message based on the orbital position. A navigation signal transmitter configured to broadcast the navigation message to at least one client device, the navigation message facilitating the at least one client device to determine an enhanced position of the at least one client device based on the navigation message and further based on second signaling received from a second plurality of non-LEO navigation satellites.
Patent CH-687922-A5 (CH)
Title: Plastic screw cap for mechanised initial closure of containers, esp. bottles
Inventor: WIEDMER ERNST
IPC: B65D41/34
Filed: 1994-01-05
Abstract: A plastic screw cap for initial, mechanised closure of a container has a thread (13) similar to that (1.7) of the container neck and projections (1.4, 1.5, 1.6) on the rounded edge formed by the cap inner wall (1.2) and the cover plate. The cap screw-on action ends suddenly when the container thread (1.7) contacts the projections. A claimed use for the cap is in the initial mechanised closure of glass or plastic, esp. PET bottles with screw threaded necks. The entire cap including projections, reinforcements is injection moulded in plastic.
Patent CH-685383-A5 (CH)
Title: Method of forming tyre structure of constant hardness on railway vehicle wheel
Inventor: KRETTEK OTTMAR
IPC: C21D9/34
Filed: 1992-01-14
Abstract: The artificial ageing of a heat pre-treated wheel provides strengthening and/or improved homogenising of the wheel tyre. First the wheel tyre is strengthened by steel ball blasting, or by cold rolling and it is then equalised by chock braking over a long period. Alternately the long duration braking is carried out first, with the steel ball blasting or cold rolling following. Thus a constant structure of the tyre surface is attained. The hardening of the tyre surface by the treatment amounts typically to 10% of the pre-treatment hardness.
Patent CH-675763-A5 (CH)
Title: Exhaust fume header for heating boiler
Inventor: VIESSMANN HANS DR
IPC: F24H9/00
Filed: 1988-03-10
Abstract: The boiler gas passages (16) discharge into a lower casing (1) and with a flue connection attached to one side. The casing (1) is, however, extended (1') and has a vertical flue spigot (2, 3'). The spigot incorporates as standard, an oscillating balance damper to ensure the cooling, dilution and balancing of the chimney draught.
Patent CH-671845-A5 (CH)
Title: Individual seat-back video and audio installations - has passengers or pupils located in seat rows to receive video and audio data or entertainment from modules of seat back
Inventor: JANVIER MICHEL
IPC: G09F27/00
Filed: 1987-04-02
Abstract: Individuals seated in rows e.g. have access to video and audio facilities under individual control. The associated displays and transducers are fitted into the seat back in front. Programme material for these facilities is provided from a receiving system under the management of the complex in which they are installed. A two-way communication system may be established so that individuals may communicate with follow-travelelrs or pupils. Connection between individual places and the management centre is normally effected by fibre optic or cable links. A radio system is also possible, and provision may be made for individuals to interrogate the centre as necessary. USE/ADVANTAGE - Seat-back audio and video presentation enhances communication and entertainment facilities in public service and other transport modes, and if of value in educational organisations.