baber/WOPTO huggingface dataset:
Patent AU-2019100000-A4 (AU)
Title: Novel Dehumidification Bag
Inventor: LU XI
IPC: F24F3/14
Filed: 2019-01-02
Granted: 2019-02-14
Abstract: Abstract: The utility model discloses a novel dehumidification bag, comprising a plurality of dry dehumidification beads, and having a bag body. The dehumidification beads are placed in the bag body. The bag body is formed with a window, and some of the dehumidification beads are capable of being observed via the window. The utility model has the following beneficial effects: first, the dehumidification bag has a simple structure and is convenient in use; second, the dehumidification bag reduces the occupation of space, and enhances the applicable range to the maximum extent; third, there is no need to be concerned about water leakage caused by a position or an external force; and fourth, the absorbed water can be evaporated by means of heating and oven-drying to fulfill the recycling aim. /
Patent AU-2020100077-A4 (AU)
Title: Medication Packaging
Inventor: CAMPBELL JANELLE BROOKE
IPC: B65D75/36
Filed: 2020-01-16
Granted: 2020-02-20
Abstract: C) Nl The present application relates to a medication package which can be used for organizing, storing and/or dispensing medication. The medication package can be used to keep track of the taking of medications, and to make it visually easier to confirm that all medications are present and/or have been taken. a C) 1/2 c-i FIGURE1I -~ 10 24A BREAKFAST' LUNCH DINNER NIGHT 24D 2C WED _7 THUR_ 22D ____3_mC
Patent AU-2020102989-A4 (AU)
Title: ISUAV-Woman Security: Intelligent Woman Security Using Streetlight and Auto Run Unmanned Aerial Vehicle Using IOT- Based Technology
Inventor: GAURANG TIWARI RAJ
IPC: H05B47/155
Filed: 2020-10-23
Granted: 2020-12-24
Abstract: Our Invention "ISUAV-Woman Security" is a street lighting system and Auto Run 
Unmanned Aerial Vehicle Using IoT based Technology is to provide having a movement 
system a light source repositionable via the moving object. A sensor, controller and an IoT 
based communication system the controller may control characteristics of the light 
emitted by the light source and detect the object who needed to help then rotation of the 
panel by the movement system receiving signal information from the sensor. The 
invented technology the movement system, the controller, the sensor, and the 
communication system are installable in a drone. Wearable apparatus may be used with 
the system. Objects may be tracked and illuminated. An aerial device automatically 
maintains a relative position with respect to a target and the aerial device can set a 
relatively multi-dimensional position with respect to the target. The invented technology 
the target can have an indicator (e.g., a visual marker for image capture tracking, or a 
radio indicator for tracking via signaling) that the aerial device reads. The aerial device 
can automatically adjust its path in response to the movement of the target as indicated 
by the indicator. Systems and methods for unmanned aerial vehicle (UAV) navigation are 
presented and a preferred, UAV is configured with at least one corridor and path, and a 
first UAV pat 
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Patent AU-2020103621-A4 (AU)
Title: Data mining based student data analysis utilizing random forest method
Inventor: M HANUMANTHAPPA
IPC: G06F16/26
Filed: 2020-11-24
Granted: 2021-03-18
Abstract: DATA MINING BASED STUDENT DATA ANALYSIS UTILIZING 
RANDOM FOREST METHOD 
ABSTRACT 
Students are the strength of any educational institution whose quality is measured 
by the process of official recognition termed as Accreditation. The measurement of 
quality focuses on strength of students hence educational institutions give more 
importance to prevent drop out of students as high dropping rate of students create 
bad impact on the institutions resulting in low grade accreditation and finally ends 
in bad reputation. This invention involves data mining technique for analyzing the 
student educational data which is utilized by the classification method for 
predicting the student drop out in undergraduate level at XYZ University.  
Prediction of student drop out is done based on the raw student academics data 
enrolled in the university for a particular academic year. Imbalanced raw data is 
handled through preprocessing where in our invention imbalance dataset is handled 
by synthetic minority oversampling technique. Followed by which student drop out 
is predicted using random forest algorithm thereby providing accurate results of 
93.500. These results can be utilized for reducing the drop out level of students by 
identification of related potential factors.
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Figure 2. Proposed Data Mining Cycle for Student Data Analysis using Random Forest Technique 
8
Patent AU-2021100349-A4 (AU)
Title: Lawn aerator shoes
Inventor: YANG XUFENG
IPC: A01B1/24
Filed: 2021-01-20
Granted: 2021-04-15
Abstract: The present application provides a lawn aerator shoe, which includes: a shoe 
plate; a plurality of spikes distributed at intervals on a bottom of the shoe plate; and a 
connection strap including a first wearing structure and a second wearing structure.  
The first wearing structure includes a first webbing and a first linking ring. The first 
webbing includes a first main body portion, a first end portion and a second end 
portion respectively provided at both ends of the first main body portion. The first end 
is connected to the first linking ring. The first main body portion is configured to 
cross the shoe plate and pass through the first linking ring to form a first wearing 
space for a forefoot to pass through with the first end portion and the shoe plate. The 
second end portion is detectably attached to the first main body portion at different 
positions along the length direction through a first Velcro assembly to adjust a size of 
the first wearing space. The second wearing structure is provided on the shoe plate 
and connected to the first linking ring, and a second wearing space can be formed on 
the second wearing structure for an ankle to pass through. The above solution 
improves the fastening reliability of the first webbing to secure the foot on the shoe 
plate, and prevents the first webbing from loosening or shifting.
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Patent AU-2021101059-A4 (AU)
Title: A Fence Post
Inventor: PATTERSON VIC
IPC: E04H17/12
Filed: 2021-02-26
Granted: 2021-04-29
Abstract: A fence post includes an elongate tubular body. The elongate tubular body includes at least 
two generally planar side walls that converge rearwardly to define a rearwardly facing vertex.  
A front wall interconnects front edges of the side walls. The front wall has at least one 
retention opening and a lug that extends from a periphery of the opening so that a length of 
wire can extend across the front wall and behind the lug to retain the length of wire in 
position with respect to the tubular body.
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Patent AU-2021101133-A4 (AU)
Title: A dietary aid suitable for preparing the vegetable-based easy-to-eat food for the elderly and its application
Inventor: HE MEI
IPC: A23L29/294
Filed: 2021-03-03
Granted: 2021-05-06
Abstract: The invention relates to easy-to-eat food for the elderly, in particular to a dietary aid 
suitable for preparing the vegetable-based easy-to-eat food for the elderly and its application.  
The dietary aid suitable for preparing vegetable-based easy-to-eat food for the elderly 
comprises the following components in parts by weight: 35-87 parts of gelatinous colloid and 
9-72 parts of thickening colloid. The combined action of gelatinous colloid and thickening 
colloid in the dietary aid can significantly improve the water-holding capacity and hardness of 
the vegetable-based easy-to-eat food for the elderly, and keep the easy-to-eat food for the 
elderly with good appearance and taste, which improves the feeding safety and stimulates the 
appetite of the elderly.
Patent AU-2021101525-A4 (AU)
Title: A Preparation Method of Lead-zinc-Sulphur Mixing, Floating and Separating Inhibitor
Inventor: CHEN JIANHUA
IPC: C22B3/22
Filed: 2021-03-25
Granted: 2021-05-13
Abstract: The invention discloses a preparation method of a lead-zinc mixing, floating and 
separating inhibitor. The method comprises the following steps: (1) taking 1 part of 
Congo red and 0.3 part of sodium hydroxide to prepare a 30wt.% solution, and stirring 
the solution for 15 minutes at a temperature of 60°C; (2) taking 3 parts of zinc sulfate, 
1 part of sodium hydrosulfite and 0.2 part of pyrogallic acid to prepare a 30wt.% 
aqueous solution, and stirring the aqueous solution for 15 minutes at a temperature of 
20-25°C; and (3) mixing products obtained by the steps (1) and (2), stirring for 10 
minutes at a temperature of 20-25C to obtain a light red solution, concentrating and 
crystallizing the red solution to obtain a light red powder product which is the lead-zinc 
mixing, floating and separating inhibitor.
Patent AU-2021102310-A4 (AU)
Title: IoT BASED SUSTAINABLE INCINERATOR FOR BIOMEDICAL AND PHARMACEUTICAL WASTE
Inventor: CHANDRA PANDA RAMESH
IPC: F24S20/30
Filed: 2021-05-01
Granted: 2021-06-17
Abstract: IoT BASED SUSTAINABLE INCINERATOR FOR 
BIOMEDICAL AND PHARMACEUTICAL WASTE 
Abstract: 
The accumulation of unused and expired medicines at homes has significantly enlarged in 
recent years, which has brought about medicines wastage. The general population, medical 
care suppliers, and governments are completely blamed for unexpectedly advancing medicine 
wastage, and hence, they should be focused to take care of the issue. Nonsteroidal anti
inflammatory drugs such as paracetamol, aspirin, ibuprofen are some of the most commonly 
wasted medicines and the majority of the public simply discard their unused and expired 
medicines in the garbage or toilet which can harm aquatic life and dangerous for the 
environment also. Non-adherence, death of a person taking medicines, and change in 
medicines of a particular person is the main reason behind the accumulation of unused and 
expired medicines which ultimately lead to the wastage of medicines. There are various 
reasons behind the accumulation of unused and expired medicines at homes such as 
carelessness, lack of education, and ignorance by the community that may prompt un
favourable monetary and natural effects. There are many ways by which we can safely 
dispose of unused and expired medicines such as chemical disinfection, microwaving, 
autoclaving, secure landfilling, deep burial, sewer treatment, waste encapsulation, waste 
immobilization, and incineration or thermal treatment. Out of the above-mentioned 
techniques, the incinerator is considered as one of the most effective methods for the disposal 
of solid, liquid as well as gaseous pharmaceutical and biomedical waste. But there are few 
limitations with the incinerator technique such as high voltage electricity consumption, 
management of ash and gases produced after incineration. The main aim of the study is to 
design a novel sustainable incinerator that can overcome the limitations associated with 
conventional incinerators such as consumption of high voltage, production of ash and gases.  
Installation of solar panels can reduce the electricity workload which may lead to 
sustainability, gases produced during incineration can be minimized by using high-efficiency 
particulate air filters and carbon filters. Besides this, during incineration, if there will be 
incomplete combustion of biomedical and pharmaceutical waste then it may be utilized in 
terms of alternate biofuels. Joint work among general society, medical services suppliers, and 
different administrative and private associations is expected to sufficiently address the issue 
of drug wastage.  
1
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2
Patent AU-2021103961-A4 (AU)
Title: Efficient household biogas generator
Inventor: LU NA
IPC: C12M1/18
Filed: 2021-07-08
Granted: 2021-09-09
Abstract: OF THE DISCLOSURE 
An efficient household biogas generator includes a fermentation chamber and a 
pretreatment chamber. A stirring device is arranged in the fermentation chamber; a 
material conveying device is arranged in the pretreatment chamber. Before biogas 
fermentation raw materials enter the generator, the biogas fermentation raw materials 
first enter the pretreatment chamber, and are conveyed to the fermentation chamber by 
means of the material conveying device. Usually, the biogas fermentation raw materials 
remain in the pretreatment chamber for 7 days before entering the fermentation chamber.  
A liquefaction stage and an acid production stage have been completed for the biogas 
fermentation raw materials within 7 days in the pretreatment chamber, and then the 
materials can directly enter a methane production stage after entering the fermentation 
chamber. By means of the arrangement of the fermentation chamber and the 
pretreatment chamber, the liquefaction stage and the acid production stage are 
effectively separated from the methane production stage to improve the biogas 
production efficiency of the biogas generator. The biogas generator has the advantages 
of simple structure, reasonable design, high biogas production efficiency, and the like.
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Patent AU-2021104705-A4 (AU)
Title: Intelligent potato reseeding machine with missing sowing detection and reseeding functions
Inventor: LIAN ZHENGGUO
IPC: A01B49/06
Filed: 2021-07-29
Granted: 2021-09-30
Abstract: The invention relates to agricultural machinery, in particular to an intelligent potato 
reseeding machine with missing sowing detection and reseeding functions. It comprises frame, 
seeding device, reseeding device, fertilization device, pesticide applicator, ditching device, 
missing sowing detection device, covering device, film covering device, drip irrigation belt 
laying device and ground wheel, wherein the fertilization device, the pesticide applicator, the 
reseeding device, the seed covering device, the film covering device and the drip irrigation belt 
laying device are sequentially arranged on the frame from front to back along the advancing 
direction of the tractor A ditching device is arranged at the bottom of the front part of the rack, 
the reseeding device and the seeding device are symmetrically arranged on both sides of the 
longitudinal central axis of the rack, and a seeding device is arranged behind each reseeding 
device. It realizes the functions of missing sowing detection and reseeding, ridge covering soil 
after sowing, ridge covering film and so on, and realizes accurate sowing.
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Patent AU-2021107214-A4 (AU)
Title: Blockchain based real estate registry
Inventor: CAMERON IRENE
IPC: G06Q50/18
Filed: 2021-08-25
Granted: 2021-12-09
Abstract: Systems and methods relating to a real estate registry and monitoring system. The blockchain 
based registry maintains records on each individual property within the jurisdiction that the real 
estate registry and monitoring system operates. The system will record changes to the property 
thereby creating a chronological record of a property's evolution. The blockchain based registry 
only adds new data records after the new data records have been vetted and approved by specific 
stakeholder users. These new data records are only added once a consensus from the specific 
stakeholder users has been received. Data records are added whenever a change that affects the 
property occurs, such as a sale of the property or a court order or the taking out of a building 
permit. Whenever new data records are added to the blockchain, all stakeholder users are 
notified of the change recorded. Each data record may contain a link that points to one or more 
supporting documentation for the change evidenced by the data record.
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Patent WO-2019071329-A4 (WO)
Title: Cooling fluid circulation systems for offshore production operations
Inventor: CASTELLO XAVIER
IPC: E21B17/08
Filed: 2018-10-09
Abstract: Offshore production systems and methods relating thereto are disclosed. In an embodiment, the offshore production system includes a surface vessel. In addition, the offshore production system includes a closed-loop cooling fluid circulation system extending subsea from the vessel and configured to cool a cooling fluid. The closed- loop cooling fluid circulation system includes a first tendon having an upper end coupled to the surface vessel and a lower end coupled to the seabed. The first tendon is in tension between the upper end and the lower end. The first tendon is configured to flow the cooling fluid from the lower end of the first tendon to the upper end of the first tendon.
Patent WO-2011144185-A4 (WO)
Title: Braking system for a hospital bed
Inventor: FROLIK ZBYNEK
IPC: A61G7/08
Filed: 2011-05-16
Abstract: An assembly controls brakes on beds for use in healthcare facilities. The bed comprises at least one caster device supporting a base frame in relation to a supporting surface. The caster device has a caster brake. A brake control assembly is operatively engageable with the caster brake to engage the caster brake. The brake control assembly comprises a sensor for sensing a status condition of the caster brake. A controller is connected to the sensor. The controller causes engagement of the caster brake when the sensor senses the status condition for a predetermined period of time.
Patent WO-2008148915-A4 (WO)
Title: Procédé permettant d'obtenir un substrat de tourbe enrichie, substrat correspondant et application en tant que base de culture
Inventor: SANTAMARIA PAU JOSE MANUEL
IPC: A01N63/38
Filed: 2008-06-04
Abstract: Cette invention concerne un procédé consistant à mélanger un matériau de base tel que de la tourbe, de la tourbe de coco, de l'humus de lombric, du fumier, de l'écorce de pin, de la sciure de bois, d'autres résidus organiques ou des mélanges de ces matériaux, avec une culture de micro-organismes sélectionnés selon la fonction recherchée, y compris, éventuellement, un milieu nutritif pour ces micro-organismes, puis à emballer éventuellement ces mélanges dans des sacs en plastiques. Cette invention concerne également le produit ainsi obtenu ainsi que l'utilisation de ce dernier en tant que base de culture.
Patent WO-2011021207-A4 (WO)
Title: Installation de biométhanisation améliorée utilisant des déchets biodégradables
Inventor: VASUDEO G
IPC: C12M1/113
Filed: 2010-07-05
Abstract: L'invention concerne un appareil de production de biogaz comportant un ballon de gazomètre (5) et un digesteur (9), et présentant au moins une des caractéristiques ou au moins un des éléments choisis dans le groupe suivant : (a) ledit ballon de gazomètre est équipé d'un brise-croûte qui peut être un élément de structure fixé à une extrémité au tube-guide (3) et à l'autre extrémité de la paroi interne du ballon de gazomètre (5), (b) ledit gazomètre est équipé d'un tuyau central (un tube-guide), (c) un tuyau d'admission (2) qui est intégré au gazomètre, (d) qui peut être fixé au tube central, (e) une caractéristique structurelle de conception incorporée audit gazomètre formant des brises-croûtes (4) qui dispersent l'écume flottante et agitent la matière organique introduite en fermentation avec le mouvement de va-et-vient du gazomètre et sous l'effet d'un mouvement rotatif contrôlé, (f) le fait de permettre l'évacuation de la bouillie digérée par un agencement de tuyau d'évacuation (8), le tuyau partant de la partie interne de la cuve du digesteur à proximité de l'extrémité supérieure, (g) la partie inférieure du tuyau (8) est équipée d'un système d'évacuation d'urgence de bouillie (11), (h) un écoulement de sortie pour l'eau (10) qui se raccorde à la chemise d'eau, (i) une évacuation pour substrat (12) servant à vider le contenu du digesteur à chaque fois que cela est nécessaire, Q) une chemise d'eau (7) servant à empêcher l'exposition à l'atmosphère ouverte des déchets organiques se trouvant dans le digesteur, à empêcher une fuite de gaz dans l'atmosphère et à isoler thermiquement le digesteur. L'appareil de production de biogaz de la présente invention peut être assemblé en une seule pièce sans partie saillante, ce qui est commode pour le conditionnement et le transport, et peut avoir diverses capacités, comme un modèle pour cuisine servant à digérer des déchets de cuisine et/ou un grand éventail de déchets organiques. L'appareil de production de biogaz peut être peint en noir pour améliorer l'efficacité thermique. Le digesteur peut être fabriqué à partir de briques de maçonnerie, de ferrocrete, de ferrociment ou de R.C.C, tandis que le gazomètre peut être fabriqué à partir d'un plastique renforcé avec des fibres de verre (FRP), d'un polyéthylène haute densité (HDP) ou de n'importe quel autre matériau non corrosif.
Patent WO-2013080564-A4 (WO)
Title: Système de réception de commande et procédé de réception de commande
Inventor: TANIGUCHI SHOUHEI
IPC: G06Q30/06
Filed: 2012-11-30
Abstract: L'invention concerne un système de réception de commande (100) qui comprend un casque micro sans fil (F4) ayant une unité de transmission et de réception; et un module central sans fil ayant une unité de transmission (F6) qui transmet les divers types de signaux au casque micro sans fil (F4), et qui reçoit une commande pour un article nécessitant un délai de préparation pour l'approvisionnement. Le système de réception de commande (100) comprend une unité de réception de commande (F2) qui reçoit une commande pour un article provenant d'un terminal de client; une unité d'obtention d'informations (F7) qui obtient des informations de référence pour déterminer une condition débutant la préparation pour l'approvisionnement de l'article dont la commande a été reçue par l'unité de réception de commande (F2); une unité de définition de conditions de début (F8) qui définit la condition pour débuter la préparation de l'approvisionnement de l'article dont la commande a été reçue par l'unité de réception de commande (F2), en fonction d'un contenu de la commande et des informations de référence; et une unité de détermination de condition (F9) qui détermine, après réception de la commande de l'article par l'unité de réception de commande (F2), si la condition déterminée par l'unité de définition de condition de début (F8) est satisfaite. Lorsque l'unité de détermination de condition (F9) détermine que la condition est satisfaite, l'unité de transmission (F6) du module central sans fil transmet un signal d'instruction de début de préparation au casque micro sans fil (F4).