baber/WOPTO huggingface dataset:
Patent AU-2016101715-A4 (AU)
Title: Platform assembly of a mining dump truck
Inventor: HE GUOGANG
IPC: B60K17/08
Filed: 2016-09-23
Granted: 2016-10-20
Abstract: Abstract This invention provides a mining dump truck which comprises a frame assembly, a travel assembly, a cab assembly, a compartment assembly and a power-train, wherein the travel assembly, the cab assembly and the compartment assembly are integrally arranged on the frame assembly, and the power-train provides power to the travel assembly. One objective of this invention is to provide a mining dump truck with improvements on various aspects such as driving comfort, vehicle security, stability and rigidity, production process simplification and the like. In particular, major improvements are made to address the problem that the parts of the dump truck can be easily damaged or dropped due to high loads during the working process. In conclusion, the mining dump truck provided in this invention is obviously superior to the prior art. x4 Figure 1 ----- 4 -223 Figure 2 t11 3 11231 112 Figure3
Patent AU-2016102189-A4 (AU)
Title: Methenamine drug intermediates N-benzoyl glycine synthesis method
Inventor: CHU DONGHONG
IPC: C07C231/02
Filed: 2016-12-22
Granted: 2017-02-16
Abstract: Methenamine drug intermediates N- benzoyl glycine synthesis method, comprising the following steps: equipped with a stiffer and a dropping funnel, the reaction vessel was added 0.34 mol glycine (3), 300ml sodium sulfite solution, controlling the stirring speed 130-160rpm, slowly added dropwise 0.39-0.40mol benzamide solution (2), the stirring was continued for 80-120min, the temperature of the solution is reduced to 10 - 15 C, added 200--230ml oxalic acid solution, adjusting the pH of the solution to 5-6, allowed to stand for 8-9 h, the precipitated solid was filtered and the solid was added to 200ml dimethyl amine solution, refluxed for 30-50min, reduced the solution temperature to 5 - 8 0C, suction filtered, the filter cake was washed with dimethylamine solution, recrystallization with 700ml potassium bromide solution, molecular sieves bleaching, filtration, the solution temperature is reduced to 1-3 0C, crystals precipitation, suction filtration, dehydration with dehydrating agent, got N- benzoyl glycine.
Patent AU-2016102309-A4 (AU)
Title: Furtrethonium iodide pharmaceutical intermediate 2- dimethylamino-methylfuran synthesis method
Inventor: GUAN GENAN
IPC: C07D307/52
Filed: 2016-12-24
Granted: 2017-02-23
Abstract: Furtrethonium iodide pharmaceutical intermediate 2 dimethylamino-methylfuran synthesis method, comprising the following steps: equipped with a stirrer, a thermometer and a dropping funnel , the reaction vessel was added 1.6mol dimethylamine methanol solution (3), 500ml oxalic acid solution, 1.8 mol alumina, 2.1-2.6mol 2-furan dimethanol solution (2), controlling the stirring speed 130-170rpm, raised the solution temperature to 120-128 0C, continued the reaction for 5-8h, reducing the temperature of the solution to 90--96 0C, refluxed for 2-3h, added 130ml phosphoric acid solution after cooling, increased solution temperature to 60--66 0C, stirred for 90-130 min, added 300ml sodium sulfite solution, continued reaction for 80-110min, the temperature of the solution is reduced to 10 - 15 0C, added 1 10ml potassium hydrogen sulfite solution, allowed to stand for 3-5h, the solution appeared layer, separated the oil, the aqueous layer was extracted for 5-8 times with nitromethane solution, combined oil layer, dehydrated with dehydration agent, vacuum distillation, collecting fractions of 110--116 0C, recrystallized from toluene solution, got 2- dimethylamino-methylfuran .
Patent AU-2017100894-A4 (AU)
Title: Method and system for the detection of conductive objects
Inventor: PIENAAR BAREND JACOBUS
IPC: G01V3/38
Filed: 2017-06-30
Granted: 2017-08-03
Abstract: Abstract A method and system for detecting electrically conductive objects such as tramp metal embedded in a load of mineral ore / earth within a detection space of an earth moving receptacle (5). A magnetic signal pulse is projected into a detection space of the receptacle by an loop (12) surrounding the detection space. The magnetic response of the system is monitored and analysed to determine the presence or absence of electrically conductive objects in the loose material within the detection space. Fig 4
Patent AU-2018101884-A4 (AU)
Title: Gas inflatable balloons
Inventor: MOWBRAY MATHEW PETER
IPC: A63H27/10
Filed: 2018-11-30
Granted: 2019-01-17
Abstract: - 30 A tethered balloon assembly the balloon, to be inflated via the tether which is to be subsequently closed by a one way valve to keep the balloon inflated and allow additional inflation as desired, controllable by its tether. FIGURE la
Patent AU-2018101968-A4 (AU)
Title: 2-hydroxy-3-sulfopropyl propyl starch ether production plant
Inventor: WANG FANG
IPC: B01J19/18
Filed: 2018-12-05
Granted: 2019-01-24
Abstract: 2-hydroxy-3-sulfopropyl propyl starch ether production plant Abstract 5 2-hydroxy-3-sulfopropyl propyl starch ether production plant, including: tank (F101-F103), reactor (DI01), filter (LIO), dryer (L102), pump (J101~J103); among them, pump (JIO) is connected respectively to tank (FlOl) and reactor (DI01), filter (LIO) is connected respectively to reactor (DI01) and dryer (L102); among them, full volume of tank (FlOl) is 4.3-4.9 in3 . Figure 1 ig Figure 1
Patent AU-2018102149-A4 (AU)
Title: System, method and apparatus for sterilisation of materials
Inventor: DARCY JOYCE
IPC: E04H7/22
Filed: 2018-05-21
Granted: 2020-01-02
Abstract: An apparatus for sterilising material comprising a first pressure vessel, in which the pressure vessel has a vessel infeed and a vessel outlet. The vessel infeed and vessel outlet are adapted to form respective seals with the pressure vessel such that a desired pressure can be maintained in the pressure vessel, and wherein pressure vessel is depressurised such that the material deposited in the pressure vessel is sterilised and at least a portion of the inner surfaces of the pressure vessel are sterilised, such that the material deposited into the pressure vessel can be stored therein for a predetermined period.
Patent AU-2020100923-A4 (AU)
Title: two layer interwoven, stretch weft, seam free, non welded down jacket construction
Inventor: ELLIOTT ROSS
IPC: A41D3/00
Filed: 2020-06-03
Granted: 2020-07-23
Abstract: Traditionally down jackets and sleeping bags require two layers of fabric to be stitched 
together at various increments to create 'baffles' or small envelopes/pouches into which you 
can stuff insulation.  
There have been recent innovations to weld these baffles rather than stitch them. This creates 
the advantage of not having a stitched seam. Welded baffle construction also allows for 
different baffle shapes no longer necessary for straight line baffle construction. Another recent 
innovation is the ability to weave the baffles when constructing the fabric, by crossing over 
every second warp thread at consistent intervals and using twice the number of weft threads.  
This allows for a piece of fabric to contain an effective two layers of fabric with baffles woven 
into the fabric. Thus not requiring any stitching, glue or welding to create the baffles.  
Our design innovation is to add stretch yarn to the weft threads which allows the jacket or 
sleeping bag to stretch across the baffles. This method of construction we are calling seam
free interwoven baffle construction.
Patent AU-2020101348-A4 (AU)
Title: Sample collector for receiving a breath gas sample and gas sample testing device
Inventor: REKOW JENS
IPC: G01N33/497
Filed: 2020-07-13
Granted: 2020-08-20
Abstract: The invention refers to a sample collector for receiving a breath gas sample and a gas sample testing 
device with such a sample collector. The sample collector is arranged for receiving from a person a 
breath gas sample to be investigated. The sample collector comprises an inflow part with an inflow 
opening and an outflow part with an outflow opening. The sample collector provides a flow duct 
guiding a gas sample from the inflow opening to the outflow opening. The inflow part is rigidly 
connected with the outflow part. The inflow part and the outflow part together form a housing 
which surrounds the flow duct in a gas-tight manner. The inflow part tapers in a direction towards 
the outflow opening. The outflow part tapers in a direction towards the inflow opening.  
(FIG. 10)
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Patent AU-2021100977-A4 (AU)
Title: Device for launching forest fire extinguishing bomb based on crawler chassis
Inventor: LIU KEZHEN
IPC: A62C3/02
Filed: 2021-02-22
Granted: 2021-04-29
Abstract: The present disclosure discloses a device for launching a forest fire extinguishing bomb based 
on a crawler chassis, including a frame, a crawler mechanism and a launching cartridge, where a 
surface of the frame is provided with a cab, a hydraulic station, a mounting table, and hydraulic 
cylinders, the cab is located at a left end edge of the frame, a right side of the cab is fixedly 
connected to the hydraulic station, a side wall of the hydraulic station is provided with an 
operating button and an operating handle, the mounting table is fixed on the surface of the 
frame, a side wall of the mounting table is provided with the rotatably connected hydraulic 
cylinder, the surface of the mounting table is provided with the rotatably connected launching 
cartridge, the bottom of the frame is provided with the crawler mechanism, the crawler 
mechanism includes a driving wheel, supporting wheels, a guide wheel, a fixed frame and a 
crawler, and the driving wheel and the guide wheel are fixed at left and right ends of the fixed 
frame respectively. In the present disclosure, the bottom of the frame is provided with the 
crawler mechanism to overcome obstacles to the travel of the frame, improve the passage of the 
frame in the forest, and enable the frame to carry the device for launching a fire extinguishing 
bomb to reach a destination quickly, thereby improving forest fire fighting efficiency.
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Patent AU-2021101474-A4 (AU)
Title: Empty hole-mud vibration control environment-friendly blasting method capable of reducing vibration and noise for tunnel close to residential area
Inventor: SUN JINSHAN
IPC: F42D5/045
Filed: 2021-03-23
Granted: 2021-05-13
Abstract: Disclosed is an empty hole-mud vibration control environment-friendly blasting method 
capable of reducing vibration and noise for tunnel close to residential area. Drilling holes are 
5 located according to a drilling and blasting layout. Before explosives are charged, the holes are 
swept clean by using high-pressure air. Rock emulsion explosives and non-electric second delay 
detonators are respectively used. Explosive charge holes are charged according to a vibration 
reduction blasting parameter design table. Perimeter holes are charged with the explosives in a 
spaced manner, and remaining blastholes are charged with the explosives continuously. The 
1o explosives are required to be charged to bottoms. The holes are blocked in place by using 
stemming. The empty holes are filled by using mud in plastic bags. The detonators are 
connected in place according to requirements. Equipment and staff are evacuated out of a safety 
distance, and the detonators are detonated after safety is confirmed. The present disclosure can 
not only enhance the blasting force at the bottoms of the holes, improve the blasting footage, 
1s especially enhance the reflection, refraction and absorption of blasting shock waves, accelerate 
the shock wave--attenuation--stress wave--attenuation--seismic wave, and greatly reduce the 
blasting vibration and noise. Tests show that the blasting vibration velocity is below 5 cm/s, 
which greatly reduces the disturbance to residents, and achieves good technical and economic 
effects.
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Patent AU-2021102253-A4 (AU)
Title: Root canal file with discontinuous spiral cutting blade
Inventor: SHUI YONG
IPC: A61C5/42
Filed: 2021-04-29
Granted: 2021-06-17
Abstract: Disclosed is a root canal file with non-continuous spiral cutting edge, comprising a 
handle, a connecting portion, a file body and a spiral groove. The file body is connected to the 
handle through the connecting portion, the file body is in a tapered structure, and the spiral 
cutting edges are distributed on the file body. The spiral groove is provided on an outer 
circumference of the file body in an axial direction, and a spiral direction of the spiral groove 
is opposite to a direction of the spiral cutting edges distributed on the file body. In the 
disclosure, all of the cut longitudinally-cut sections form a debris receiving space by 
providing the spiral groove, so that the debris receiving space increases by 15-30% depending 
on the depth of the spiral groove as compared to the conventional file body. Moreover, the 
cutting edges are no longer continuous in the spiral direction, avoiding the problem of 
continuous insertion of the cutting edges. At the same time, the physical part of the root canal 
is significantly smaller than the original root canal to easily enter the hole of the original root 
canal, which only plays a role in expanding the root canal during continuous cutting, and can 
effectively avoid the phenomenon of laterally penetrating the root canal wall and the 
occurrence of steps.
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Patent AU-2021103187-A4 (AU)
Title: A power safety device configured for outdoor use
Inventor: KRATZER OLIVER
IPC: H01R13/506
Filed: 2021-06-08
Granted: 2021-07-22
Abstract: An improved power safety device is disclosed. The device allows for connection of a user's 
electrical lead to within a sealed housing. The device is configured in a manner that 
optimises component numbers and minimises seals, thereby to provide an effective 
weatherproof device with low complexity and a high degree of robustness.
1/4 
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Patent AU-2021105793-A4 (AU)
Title: Wireless Monitoring System of Coal and Coal Gangue Mixing Ratio Based on Mon-Hermite Technology
Inventor: Xi Haoyan
IPC: G01N27/02
Filed: 2021-08-18
Granted: 2021-10-21
Abstract: The invention discloses a wireless monitoring system of coal and coal gangue mixing ratio 
based on non-Hermite technology, which comprises a signal generation monitoring device, an 
excitation coil, a receiving coil and a parallel plate capacitor. The signal generation monitoring 
device is connected with the excitation coil; the receiving coil is connected with the parallel 
plate capacitor to form an LC resonance system; the receiving coil is placed in parallel with the 
excitation coil, and the axis of the receiving coil and the axis of the excitation coil are on the 
same horizontal line; the signal generation monitoring device is used for generating pulse 
current and collecting reflected signals. The excitation coil generates an excitation initial 
magnetic field based on the pulse current; the LC resonance circuit induces the electromagnetic 
field to generate an induction magnetic field, and at the same time, LC resonance circuit 
feedbacks reflected signal to generation monitoring device based on the induction magnetic 
field. According to the invention, a sample to be measured is placed in a parallel plate capacitor; 
the mixing ratio of coal and coal gangue can be adjusted in the testing process without need for 
manual operation and automatic and intelligent sample measurement of the mixing ratio of coal 
and coal gangue is realized.
Patent AU-2021107284-A4 (AU)
Title: A method of preparing efficient electromagnetic shielding aerogel from waste paper
Inventor: LIU SHAN
IPC: C08J9/00
Filed: 2021-08-25
Granted: 2021-12-09
Abstract: The invention relates to a method for preparing polyaniline/cellulose aerogel composite 
materials from renewable waste paper. Concretely, the ultra-light and conductive cellulose 
aerogels modified by polyaniline were synthesized through a simple in-situ polymerization 
and freeze-drying process. The obtained polyaniline/cellulose aerogels have the excellent 
electromagnetic shielding performances. The invention develops a method for realizing the 
high-value conversion and utilization of waste via a green and environment-friendly process.  
Thus, the invention has important applied values in manufacturing sustainable and 
high-performance electromagnetic shielding materials.
Patent WO-2011026812-A4 (WO)
Title: Incorporation de platine basse température destinée à des cellules solaires à colorant
Inventor: HOLLIMAN PETER
IPC: H01G9/20
Filed: 2010-08-30
Abstract: Cette invention concerne le domaine des cellules solaires à colorant (DSSC) et un procédé destiné à incorporer du platine basse température dans la contre-électrode qui est applicable à une large gamme de substrats.
Patent WO-2014199080-A4 (WO)
Title: Procédé d'obtention d'une cale pelable non plane et cale pelable non plane ainsi obtenue
Inventor: GASTEL YANN MAURICE
IPC: B29C70/34
Filed: 2014-06-11
Abstract: Procédé d'obtention d'une cale pelable non plane comportant des étapes de : - mise en compression d'un empilement alternant des feuilles de matériau et des couches d'adhésif; - polymérisation de l'adhésif, pour obtenir un empilement pelable, l'empilement étant en compression; démoulage de l'empilement après polymérisation; et - finalisation de la cale pelable non plane à partir de l'empilement après polymérisation démoulé, caractérisé en ce que la mise en compression et la polymérisation sont effectuées dans un moule de forme (2, 3) correspondant à la forme de la cale pelable non plane à obtenir.
Patent WO-2010013054-A4 (WO)
Title: Acier bainitique et ses procédés de fabrication
Inventor: BHADESHIA HARSHAD KUMAR DHAMASHI HANSRAT
IPC: C21D1/20
Filed: 2009-07-31
Abstract: La présente invention concerne du super acier bainitique qui comprend de 90 % à 50 % de bainite, le reste étant de l’austénite, dans lequel le carbone excédentaire reste à l’intérieur de la ferrite bainitique à une concentration au-delà de la concentration compatible avec l’équilibre. Il y a également un cloisonnement partiel du carbone dans l’austénite résiduelle. Un tel acier bainitique comporte de très minces plaquettes de bainite (épaisseur de 100 nm ou moins). Dans cette spécification, l’expression « super acier bainitique » est utilisée pour un tel acier. En particulier, l’impact de la variation de la teneur en manganèse pour obtenir des durées courtes de transformation et, de ce fait, de faibles coûts de fabrication en l’absence de matériaux d’alliage onéreux, est discuté. Dans un mode de réalisation de l’invention, un super acier bainitique comprend, en pourcentage en poids : carbone, de 0,6 à 1,1 %, silicium, de 1,5 à 2,0 %, manganèse, de 0,5 à 1,8 %, nickel, jusqu’à 3 %, chrome, de 1,0 à 1,5 %, molybdène, de 0,2 à 0,5 %, vanadium, de 0,1 à 0,2 %, le reste étant du fer sauf pour les impuretés accessoires. En particulier, on a remarqué que d’excellentes propriétés étaient obtenues si la teneur en manganèse était d’environ 1 % en poids. Divers procédés de fabrication du super acier bainitique sont exposés, mais un procédé particulièrement utile comprend l’étape consistant à refroidir l’acier à partir d’une austénite, suffisamment rapidement pour éviter une transformation en perlite et à transformer l’acier en bainite à une température comprise dans la plage entre 190 °C et 2 500 °C. Le brevet parle de l’impact du changement de la température de transition sur la dureté et conclut que l’invention peut donner un acier très dur (> 630 HV). On remarque également qu’une perlite adaptée peut être produite pour la découpe, le forage et le profilage, avant une transformation finale en super acier bainitique.
Patent WO-2009069080-A4 (WO)
Title: Ensemble dormant de fenêtre
Inventor: SWART PIERRE JACQUES
IPC: E06B1/60
Filed: 2008-11-26
Abstract: L'invention concerne un ensemble dormant de fenêtre 10 comportant un pré-dormant en fibro-ciment 12 pouvant être assujetti à l'intérieur d'une baie de fenêtre dans une paroi, un dormant de fenêtre en aluminium 18 pouvant être monté sur le pré-dormant; et un certain nombre de pinces de retenue servant à monter le dormant de fenêtre au pré-dormant de manière mobile. Étant constitué de fibro-ciment, le pré-dormant est conçu pour adhérer à une couche de plâtre. Le côté intérieur exposé et le côté extérieur exposé du pré-dormant peuvent être plâtrés quand les côtés extérieurs de la paroi sont plâtrés. Par la suite, à un moment approprié, le dormant de fenêtre, muni du vitrage, peut être monté sur le pré-dormant.
Patent WO-2009038244-A4 (WO)
Title: Magasin de dépôt de substrats
Inventor: MOON YEONG YEOP
IPC: H01L21/673
Filed: 2007-09-21
Abstract: La présente invention concerne un magasin de dépôt de substrats, utilisé pour entreposer, transporter ou traiter simultanément plusieurs substrats dans un processus de fabrication de semiconducteurs. Le magasin de dépôt de substrats comprend une paire de plaques latérales dressées sur des côtés opposés; plusieurs fentes-guide ménagées sur une surface intérieure de chaque plaque latérale pour servir de support aux substrats placés entre la paire de plaques latérales, sur des bords latéraux respectfs de celles-ci; et plusieurs plaques de support disposées entre les plaques latérales pour servir de support aux substrats placés respectivement dans les fentes-guide.
Patent WO-2009076214-A4 (WO)
Title: Plate-forme informatique pour de multiples systèmes de transport intelligents dans un véhicule automobile
Inventor: CAMINITI LORENZO
IPC: B60R16/02
Filed: 2008-12-05
Abstract: Plate-forme informatique pour de multiples systèmes de transport intelligents dans un véhicule automobile comportant une pluralité de capteurs qui génèrent des signaux de sortie représentatifs de divers paramètres de fonctionnement de véhicule. La plate-forme comprend un centre de données de véhicule qui reçoit des signaux d'entrée des capteurs de véhicule et le centre de données de véhicule est configuré pour transformer ces signaux d'entrée en signaux de sortie ayant un format prédéterminé pour chacun des paramètres de fonctionnement de véhicule. Une unité centrale reçoit le signal de sortie des données de véhicule et est programmée pour traiter les signaux de sortie de centre de données de véhicule pour chacun des systèmes de transport intelligents et générer les signaux de sortie appropriés comme résultat d'un tel traitement.
Patent WO-2010101711-A4 (WO)
Title: Contrôle d'interférences dans un système de communication sans fil
Inventor: TAYLOE DANIEL R
IPC: H04W52/14
Filed: 2010-02-15
Abstract: L'invention concerne un procédé et un appareil destinés à contrôler les interférences dans un système de communication sans fil. Le procédé comprend une première étape consistant à exécuter (500) une mesure de transfert d'un paramètre de signal pour un site actuel et des sites voisins et à exécuter (502) une comparaison des paramètres de signal de manière à sélectionner le site voisin qui présente le paramètre de signal le plus fort. Une étape suivante (504) consiste à définir une augmentation de bruit permise maximale cible du site voisin sélectionné. Une étape suivante (506) consiste à calculer une limite supérieure pour au moins un paramètre de fonctionnement dans le site actuel. Une étape suivante (508) consiste à déterminer si un maximum pour le ou les paramètres de fonctionnement dépasse (510) la limite supérieure. Une étape suivante (514) consiste à contraindre le ou les paramètres de fonctionnement à pas plus de la limite supérieure si le maximum du ou des paramètres de fonctionnement dépasse la limite supérieure.