baber/WOPTO huggingface dataset:
Patent AU-2016102313-A4 (AU)
Title: Deazapurine drug intermediates azide benzene synthesis method
Inventor: GUAN GENAN
IPC: C07C247/16
Filed: 2016-12-25
Granted: 2017-02-23
Abstract: Deazapurine drug intermediates azide benzene synthesis method, comprising the following steps: a reaction vessel was added 0.32 mol stannous chloride solution, 310ml potassium bromide solution, the temperature of the solution is reduced to 5--8 C, controlling stirring speed at 130-160rpm, 0.36mol phenylhydrazine (2) was added, the addition time was controlled in 30-50min, a white solid was precipitated in the solution, the temperature of the solution is reduced to 2--4 C, 300ml cyclohexanone solution was added, 0.41-0.43mol o-nitrotoluene (3) was added dropwise, the addition time was controlled in 60-80min, distillated at ordinary pressure, the separated aqueous layer was extracted with cyclohexanone solution, cyclohexanone layers combined, dehydrated with dehydrating agent, filtered, washed with salt solution, washed with ethylenediamine solution, recovered cyclohexanone, vacuum distillation, collecting the fractions of 80-85 C, and recrystallized from ethyl acetate, got crystals azide benzene.
Patent AU-2017100488-A4 (AU)
Title: Desalination method for improving topsoil of saline-alkali land by using silt
Inventor: ZHU WEI
IPC: A01B79/02
Filed: 2017-05-04
Granted: 2017-06-15
Abstract: A desalination method for improving topsoil of a saline-alkali land by using silt is disclosed. The method includes the following steps: (a) mixing topsoil of a saline-alkali land with silt, to form a mixed zone with a permeability coefficient of 1.Ox10-6 cm/s to 5.Ox1 0-5 cm/s; (b) building ridges around the mixed zone using silt, irrigating the mixed zone with fresh water for 2 to 4 months, and keeping a water depth of between 10 cm and 15 cm; and (c) planting rice in the mixed zone, and draining and irrigating the rice according to the growth characteristics and needs of the rice. Through mixing of topsoil of a saline-alkali land and silt, a mixed zone with a certain permeability coefficient is formed. In this way, a structure of the topsoil of the saline-alkali land can be improved, the soil fertility is improved, suitable conditions for the growth of rice are created, and a yield of the rice is improved. Moreover, after the structure of the topsoil of the saline-alkali land is improved by mixing with the silt, a permeability coefficient of the topsoil is decreased, and a permeation rate of a fresh water-containing soil layer is decreased, so that less fresh water can be used to maintain continuous downward permeation of fresh water, achieving salt-leaching and salt-reducing effects.
Patent AU-2019101731-A4 (AU)
Title: Pulse hydraulic fracturing tool and method for coiled tubing dragging with bottom packer
Inventor: LU ZHAOHUI
IPC: E21B10/66
Filed: 2019-04-18
Granted: 2020-06-18
Abstract: File: 094589usfTrue translation A pulse hydraulic fracturing tool of coiled tubing dragging with bottom packer is provided. The tool includes a pulse frequency regulating device and liquid jetting device connected to each other. The pulse frequency regulating device has a rotor (6), a rotating member (3), a fixed 5 member (4) and a stator (7). An eccentric setting is arranged between the stator (7) and the rotor (6). A part of a first fluid provided by the coiled tubing (15) flows into the jet cavity (8) through the channel in the rotor (6), and simultaneously drives the rotor (6) to rotate with another part of the first fluid provided by the coiled tubing (15), such that a first passing region is formed between the rotating member (3) and the fixed member (4) in a predetermined pulse frequency. 0 The another part of the first fluid flows into the jet cavity (8) through the first passing region. The nozzle (9) ejects two parts of the first fluid mixed in the jet cavity out. The tool solves the problem of hydraulic fracturing with only constant hydraulic energy. A pulse phydraluic fracturing method for coiled tubing dragging with bottom packer is also provided. 3-
Patent AU-2020101429-A4 (AU)
Title: Guidance algorithm for ugv using ioe systems and fog computing
Inventor: K LOHESWARAN
IPC: G05D1/00
Filed: 2020-07-21
Granted: 2020-08-20
Abstract: GUIDANCE ALGORITHM FOR UGV USING IOE SYSTEMS AND FOG 
COMPUTING.  
Abstract: 
The advancement of unmanned systems as a defensive measure in the military 
services has also been garnering dynamism in current decades. This seems to be 
primarily due to the expeditious ought to mitigate the deployable threats posed by 
soldiers in a variety of situations inside the different shows of war. This proposal 
examines the framework for evaluating a UGV that might be capable of interacting 
spontaneously in an intricately cramped atmosphere. This approach employed an 
analytical process model to recognize the associated parameters influencing the 
efficiency of the UGV to be evaluated to develop and implements the requisite UGV 
guidance and control algorithms. The methodologies for avoiding obstacles and 
automatic path planning using simultaneous mapping and localization SLAM 
algorithm as the primary guidance and control algorithm for the UGV movement.  
The guidance algorithm directs the vehicle to the desired destination. This proposal 
demonstrates the reliable effectiveness of the guidance algorithm and needs a 
relatively low computation process.  
11 P a g e
GUIDANCE ALGORITHM FOR UGV USING IOE SYSTEMS AND FOG 
COMPUTING.  
Diagram 
CLOUD 
RemoteUser 
GdneActuators 
Contrc.1 AloVAlu 
FOG Layer 
Unomaned Grounkd Vehicles 
Onboard Sensors, 
GPS reveiver 
Fig 1: Dataflow diagram 
1| P a g e
Patent AU-2020102404-A4 (AU)
Title: Swing Gate for Sloping Passages
Inventor: COMUNELLO FRANCO
IPC: E06B11/04
Filed: 2020-09-24
Granted: 2020-11-05
Abstract: Swing gate (1) particularly suitable for installation in a passage located along a sloping 
passage, comprising a support structure (2), which extends along a first development direction 
(X) and is fixedly arranged to laterally delimit a passage having a lying plane (P), and a door 
5 (3) extending between a free side (31) and an opposite constrained side (32) rotatably 
connected to the support structure (2) by means of a first hinge (4) and a second hinge (5).  
Each hinge (4, 5) comprises a first and second support arm (41, 51), respectively, fixed to the 
support structure (2), a first and second movable arm (42, 52) fixed to the door (3) and a first 
and second articulated joint (43, 53) placed to connect the respective first and second arms 
0 (41, 42, 51, 52). The first hinge (4) is positioned at a higher level than the second hinge (5) 
and its first arms (41, 42) have a shorter length than the second arms (51, 52) of the second 
hinge (5).  
Furthermore, the hinges (4, 5) guide the door (3) to move between a closed position, in which 
the door (3) is positioned on the lying plane (P) of the passage, and an open position, in which 
5 the door (3) is positioned on a lateral plane (P') orthogonal to the lying plane (P) with the 
constrained side (32) inclined with respect to the first development direction (X), to allow the 
door 3 not to hit against the sloping ground and at the same time not to invade or reduce the 
width of the passage.  
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Patent AU-2020103427-A4 (AU)
Title: High-Frequency & Ultrasonic Sound Meter (Adult)
Inventor: CARTER CAMPBELL JAMES ROBERT
IPC: H04R5/04
Filed: 2020-11-13
Granted: 2021-01-28
Abstract: Invention Title 
High-Frequency & Ultrasonic Sound Meter 
Abstract 
Detects high frequency components (HCF's) between 10hz up to 14999 hz. The mobile app alerts 
user that there is a high frequency sounds in their proximity.  
Parent, teacher, guardian user - Identifies sounds being emitted that the user is unable to hear 
however the child, infant or baby could hear due to a more acute hearing range when younger.  
Adults user - identify high pitched sounds in their environment such as electrical devices or 
machinery.
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Patent AU-2021100321-A4 (AU)
Title: Progressive perforation-type pulverizing and refining structure
Inventor: XU ZHENGFENG
IPC: B01F3/04
Filed: 2021-01-19
Granted: 2021-04-15
Abstract: A progressive-perforation-type crushing and refining structure is disclosed, which includes a 
thin-wall-shaped primary crushing and refining member (4) and a secondary crushing and refining 
member (5), the primary crushing and refining member (4) and the secondary crushing and refining 
member (5) are both provided with a plurality of micro-pore channels (6) used for crushing and 
refining bubbles in a fluid, the primary crushing and refining member (4) and the secondary 
crushing and refining member (5) cooperate to form a buffer space (8), and at least one quarter of 
the plurality of micro-pore channels (6) of the primary crushing and refining member (4) and the 
secondary crushing and refining member (5) are arranged in an overlapped or superposed manner in 
a flow direction of the fluid.  
1
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Patent AU-2021101169-A4 (AU)
Title: Drainage junction fitting
Inventor: QUINN ANDREW JOSEPH
IPC: E03F3/04
Filed: 2021-03-04
Granted: 2021-05-06
Abstract: Drainage junction fitting 10 for connecting to an end of a fixed pipe which is surrounded by a 
puddle flange 14 and cast in concrete. The drainage junction fitting 10 includes a first pipe 16 
defining opposed ends 18, 20 and a longitudinal axis between the ends 18, 20. The first pipe 16 
has a female fitting 22 which is configured to receive the end of the fixed pipe and arranged at 
one end 18. The female fitting 22 extends longitudinally and defines a base surface 24. The 
base surface 24 is configured to, in use, abut against the end of fixed pipe. The drainage junction 
fitting 10 also includes at least one second pipe 26 extending from the first pipe 16. The, or 
each, second pipe 26 defines an axis arranged perpendicularly to the longitudinal axis. The base 
surface 24 of the female fitting 22 is arranged to be spaced from the axis of the, or each, second 
pipe 26 by at least 40 mm.
1/3 
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102 
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26 
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Figure 1
Patent AU-2021102987-A4 (AU)
Title: Computer Platform and Method for Securely Exchanging Confidential Data and Generating Legal Documents
Inventor: RICHARDS KATIE MAREE
IPC: G06F21/32
Filed: 2021-05-31
Granted: 2021-07-15
Abstract: A system and method for securely exchanging confidential data and compiling 
legal documents, and performing particular legal actions using the confidential 
data, the documents being compiled based on features such as user location and 
verified user identity.  
17
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Patent AU-2021103549-A4 (AU)
Title: Vibrating Filtration System with Mechanical and Electronic Assembly
Inventor: SHAHANE NEERAJ
IPC: C02F103/00
Filed: 2021-06-22
Granted: 2021-09-16
Abstract: [620] Our Invention Vibrating Filtration System with Mechanical and Electronic 
Assemblyis a estimated that washing synthetic clothes contributes about 35% of total 
micro-plastic found in oceans. It is the biggest contributor of micro-plastic in oceans 
resulting in severe water pollution. Micro-plastic is a smaller fragment of plastic of size 
less than 5 mm. This is a critical size because these particles can easily enter the food 
chain of aquatic living beings and eventually it will end up in the food chain of humans 
when consumed. This poses a serious threat to the health of humans as well as aquatic 
life is also endangered. Present methods of removing micro-plastic from the effluent of 
washing machines have limitations. Such as, Cora balls have efficiency of 26% and Filtrol 
160 system can remove micro-plastic of size greater than 5 mm. This project aims to the 
design and manufacture of a vibrating filter for a washing machine to remove suspended 
particles of micro-plastic and prevent them from entering in the environment thereby 
protecting river and marine ecosystems from harmful effects of micro-plastic. The 
filtration system comprises of mechanical and electronic assembly where the motors 
generate vibrations and create turbulence in effluent to ensure an effluent is mixed 
properly avoiding coagulation which in turn separates the micro-plastic from effluent 
water.
Patent AU-2021104353-A4 (AU)
Title: A Unique Novel Techniques for Determine Problems in the Textile Industry
Inventor: SHRIVASTAVA RASHMI
IPC: D01D5/00
Filed: 2021-07-20
Granted: 2021-11-04
Abstract: Humans have been using natural fibres and textiles since the beginning of time. Our 
forefathers utilised fur and animal skin to protect themselves from the weather, but they quickly 
began to manufacture primitive clothing out of vegetable fibres. Fabric processing has grown 
more accessible and economical since the introduction of machines. As a result of the industrial 
revolution, textile manufacture became a real industry. There is a recent invention in the textile 
field that may bring novel capabilities and functionality to materials as a result of the 
development of new technologies. We use electro-spinning in this innovation to use 
nanoparticles as synthetic fibres in the textile industry, which may be used to address issues such 
as microbial fibre creation, ultraviolent radiation robustness, and so on. In addition, the method 
by which nanoparticles are implanted in ultra-thin fibres is examined.
Patent AU-2021104485-A4 (AU)
Title: A process for synthesis of chromium doped tellurium dioxide nanostructures for egfet ph sensor application
Inventor: ADIMULE VINAYAK
IPC: G01N27/416
Filed: 2021-07-23
Granted: 2022-06-09
Abstract: The present disclosure relates to aprocess for synthesis of 
chromium doped tellurium dioxide nanostructures for EGFET pH sensor 
application comprises synthesizing tellurium dioxide (TeO 2) 
nanostructures using co precipitation method; and doping 1 wt. %, 6 wt.  
%, 8 wt. % and 12wt. %Chromium (III) nitrate nonahydrate in tellurium 
dioxide (TeO2) nanostructures for developing EGFET pH sensor.
synthesizing telluriumdioxide (TeO2) nanostructures using to precipitation rnethod 
doping1wt %,6 wt %, Bwt %and 12wt % Chrorniu(111) nitrate nonahydrate intellurium 
dioxide (TeO2) nanostrurturesfordeveloping EGFETpHsensor 
Figure 
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Images 
Figure 2
Patent AU-2021105859-A4 (AU)
Title: A method for a video summarization based on a motion vectors and a prediction error frame energy
Inventor: JADHAV DIPTI
IPC: G06K9/00
Filed: 2021-08-18
Granted: 2021-11-25
Abstract: The present disclosure relates to a method for a video summarization based on a 
motion vectors and prediction error frame energy. The input video is separated into individual 
frames. Each video frame is divided into 16X16 blocks. The motion vectors (MV) and the 
prediction error between two consecutive frames of the video is calculated. The entropy of 
the motion vectors and the energy of the prediction error for the entire video is calculated. If 
the entropy of the motion vectors of the entire video is above zero, then the entropy gain of 
individual frame is used to extract the keyframe. If the entropy of the motion vectors is less 
than or equal to zero, then the difference between the frame energy of the prediction error of 
the two consecutive frames is calculated and the frames whose difference is above the 
adaptive threshold value is selected as keyframe. In certain videos where the entropy of the 
motion vector as well as prediction error frame energy is above zero, in such cases the 
keyframes are combined linearly and thus the summary of the video is generated.  
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Patent AU-2021106528-A4 (AU)
Title: Textile positioning device
Inventor: LV YAN
IPC: D05B23/00
Filed: 2021-08-23
Granted: 2021-11-04
Abstract: OF THE DISCLOSURE 
A textile positioning device is provided, which relates to the technical field of 
textile devices. The textile positioning device includes a base, a supporting plate and 
two positioning mechanisms, where the two positioning mechanisms are configured to 
be passed through by textile threads; a lifting mechanism is connected between the base 
and the supporting plate; the two positioning mechanisms are arranged on the 
supporting plate in parallel; a driving mechanism is arranged on the supporting plate; 
and the two positioning mechanisms are configured to move in opposite directions 
under an action of the driving mechanism. The textile threads are threaded through the 
positioning mechanism, which prevents the textile threads from winding in the spinning 
process. The lifting mechanism is configured to adjust the height of the positioning 
mechanisms to meet the demands of different situations. The driving mechanism causes 
the two positioning mechanisms to move in opposite directions, which can not only 
further avoid the winding of the textile threads, but also play a role in vibrating the 
textile thread during the movement of the positioning mechanisms to remove the dust 
on the textile threads.  
ABSTRACT DRAWING - Fig 1 
17994286_1 (GHMatters) P117102.AU
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Patent WO-2010009561-A4 (WO)
Title: Procédé de contrôle optique destiné à la détection de produits imprimés lors du traitement ultérieur d’impression
Inventor: MAEDER CARL CONRAD
IPC: B65H43/08
Filed: 2009-04-22
Abstract: L’invention concerne un procédé de contrôle optique destiné au traitement ultérieur d’impression, comprenant les étapes consistant : premièrement, à acheminer un produit imprimé plat (12, 13) le long d’un trajet d'acheminement en le faisant passer devant au moins un capteur optique (14); deuxièmement, à enregistrer une image électronique à l'aide du capteur optique (14), l’image électronique comportant au moins une zone du produit imprimé (12, 13); troisièmement, à transformer l’image électronique en une image corrigée sur la base de données de correction qui convertissent une perspective de prise de vue dudit au moins un capteur optique (14) en une perspective théorique; quatrièmement, à comparer l’image corrigée avec une valeur de référence ou une image de référence et à générer au moins un signal (27) sur la base d’un résultat de la comparaison.
Patent WO-2011070190-A4 (WO)
Title: Plate-forme marine polyvalente et son procédé de fabrication et d'installation
Inventor: DEL CAMPO Y RUIZ DE ALMODOVAR CESAR
IPC: E03D1/00
Filed: 2010-12-10
Abstract: L'invention concerne une plate-forme marine polyvalente et son procédé de fabrication et d'installation dans l'eau pour l'installation d'équipements de génération d'énergie, de production d'eau dessalée et d'aliments à partir de ressources naturelles de la mer ou pour servir en tant que fondation de toute structure à installer dans de l'eau. La plate-forme comprend : une fondation formée par une ou plusieurs dalles (1) de béton armé avec des poutres en treillis (3); des pilots pour sa fixation au fond de la mer, placés à l'intérieur des poutres (3); un système redondant d'étanchéité et de flottabilité (8); un système de commande de l'immersion qui permet d'immerger la fondation à une vitesse commandée, une fois la plate-forme située à son emplacement définitif; un système hydraulique pour le levage de la plate-forme à une hauteur située au-dessus de la vague la plus haute prévisible; ainsi que des niveaux (5) pour l'installation d'équipements.
Patent WO-2010049944-A4 (WO)
Title: Carburateur à hydrogène permettant de générer de l'hydrogène pour faire fonctionner un moteur à combustion interne et procédé associé
Inventor: KUMARASAMY SOUNTHIRARAJAN
IPC: C25B1/04
Filed: 2009-09-07
Abstract: La présente invention porte sur un carburateur à hydrogène permettant de générer de l'hydrogène pour faire fonctionner un moteur à combustion interne et sur un procédé associé. Dans un mode de réalisation, le système comprend un réservoir d'absorption thermique couplé audit moteur pour absorber l'énergie thermique évacuée par le moteur pendant le temps de fonctionnement ; un réservoir d'eau pour alimenter en eau distillée ledit réservoir d'absorption thermique, l'eau distillée étant chauffée à l'aide de l'énergie thermique absorbée ; une chambre à électrolyse de la vapeur pour séparer les gaz hydrogène et oxygène de l'eau distillée, chauffée et injectée par une électrolyse poreuse, l'eau distillée chauffée étant injectée lorsque la température dans la chambre augmente jusqu'à une valeur seuil ; un dispositif de commande de détection de température couplé à ladite chambre pour détecter la température dans la chambre ; un compresseur à hydrogène raccordé à un élément d'anode poreuse de ladite chambre pour recueillir et comprimer l'hydrogène généré ; et un réservoir de stockage de combustible pour stocker l'hydrogène et pour transmettre l'hydrogène au moteur à combustion interne au moyen d'un carburateur de moteur ou d'un injecteur de combustible ou d'un dispositif de mélange air-combustible. Dans un autre mode de réalisation, l'invention porte sur le procédé associé à ce carburateur.
Patent WO-2012012616-A4 (WO)
Inventor: GILES PATTY-FU
IPC: C12N13/00
Filed: 2011-07-21
Abstract: The preparation and use of photosensitizer-containing nanoparticles including photoactive vitamin-containing nanoparticles as photodynamic antimicrobial agents are disclosed for tissue repair including the treatment of chronic wounds.
Patent WO-2022260876-A4 (WO)
Title: Interfaces utilisateur pour routage audio
Inventor: SANDERS CHRISTOPHER
IPC: G06F3/16
Filed: 2022-05-27
Abstract: La présente invention concerne de manière générale une interface utilisateur pour le routage audio. Dans certains exemples, un système informatique détecte un dispositif audio et affiche une option sélectionnable conformément à une détermination selon laquelle un ensemble de critères est satisfait. L'option sélectionnable, lorsqu'elle est sélectionnée, permet au système informatique de se connecter au dispositif audio et de transmettre des données audio au dispositif audio.
Patent CH-653014-A5 (CH)
Inventor: REIFSCHNEIDER WALTER
IPC: A61K31/64
Filed: 1983-02-14
Abstract: The present invention is directed to N-((alkylamino)carbonyl)-N-(((alkylamino)carbonyl)oxy)acylamides and their use in inhibiting the growth of HeLa cells, P<sub>388</sub> leukemia or MX-1 carcinomas in mammals.
Patent CH-653581-A5 (CH)
Inventor: DEVANTAY HUBERT DR
IPC: B22F3/22
Filed: 1982-03-05
Abstract: The large surface current collector for an electro-chemical cell, in the form of a titanium plate or sheet having a given porosity, is fabricated by arranging on a non-adhesive support (1), for example a plane plate of non porous special graphite having an orientated structure of individual graphite platelets, a uniform layer (3) of dry titanium powder or of viscous homogeneous paste (2) formed by titanium powder suspended in a liquid, by subjecting the dried layer (3) to a presintering, cold rolling and resintering, all these operations being carried out in vacuum conditions, and finally covering the dried layer with an electric catalyst. The cold rolling as well as the resintering may be repeated several times until the desired sheet density is obtained.