baber/WOPTO huggingface dataset:
Patent AU-2020100195-A4 (AU)
Title: An improved combustion system
Inventor: STEWART JASON JOREN JENS
IPC: F23L9/04
Filed: 2020-02-07
Granted: 2020-03-12
Abstract: Abstract This invention relates to a fireplace which includes a firebase, a primary combustion zone with a first air supply means, a secondary combustion zone, and an exhaust flue. The fireplace place also includes a charcoal/reduction layer which forms between the primary combustion zone and the secondary combustion zone, the arrangement and construction being such that the gases and/or particulate matter produced from the pyrolysis and/or combustion of the biomass fuel in the primary combustion zone have to pass over, or through, the charcoal/reduction layer prior to entering the secondary combustion zone and/or the exhaust flue. The fireplace also includes a second air supply means for introducing heated secondary air into, or adjacent to, the secondary combustion zone, the arrangement and construction being such that said secondary air passes through (or adjacent to the region of) the charcoal/reduction layer to thus heat the secondary air. Fig 1 -14 -4 3 1 3017 16 18
Patent AU-2020103090-A4 (AU)
Title: Podium for teaching management
Inventor: RUAN SHAOWEI
IPC: A47B19/00
Filed: 2020-10-28
Granted: 2021-01-07
Abstract: The present disclosure discloses a podium for teaching management. The podium comprises a 
podium top, a support rod is installed at the lower end of the podium top through a rotary table, a 
piston is fixedly installed at the end of the support rod, an outer cylinder sleeves the support rod, 
a base is fixedly connected to the bottom end of the outer cylinder, a hydraulic device is arranged 
in an inner cavity of the outer cylinder, the bottom end of the hydraulic device is inserted into a 
cavity of the base in a penetrating mode, the side face of the outer cylinder communicates with 
the base through a guide pipe, a switch valve is arranged in the middle of the guide pipe, and the 
height of the podium top can be conveniently adjusted through the cooperation of the hydraulic 
device, the support rod and the outer cylinder so as to meet the requirements of lecturers with 
different heights; and when power is cut off or no power supply exists in the field, a first rotating 
shaft can be manually rotated for adjustment, the podium is convenient to use, and the podium 
top can be rotated through the rotary table so as to meet more scene requirements.
1/2 
DRAWINGS 
222 
3 
7 
__ __ 
__4___ 
_5_ 
8 
7019 
FIG.1I 
A A 
FI27070 
70A
Patent AU-2020104017-A4 (AU)
Title: Reduction of heat flux ai water nanofluids used to cool the electronic panels
Inventor: A DEVARAJU
IPC: H05K7/20
Filed: 2020-12-11
Granted: 2021-03-25
Abstract: Over the last year, the technology of integrated circuits and high-speed processors has 
evolved tremendously. Heat produced during operation is a major factor in the efficiency of 
this electronic device. To improve efficiency and to prevent harm due to the high 
temperatures caused by heat generation, this electronic systems must be heat-dissipated. By 
using efficient heat transfer systems such as heat pipes, the temperature rise can be 
minimised. The limit of heat flow is limited to the overall heat transfer limits of the thermal 
tube. The maximum heat transmission limit is defined by a critical heat flux (CHF). The 
improvement in critical heat flux limit of heat pipes as well as heat transfer surfaces is 
necessary to meet the high demand for cooling into the electronic industry. For this reason, 
the test series used two types of nano-nanofluids, such as cu-waters and Al-water 
suspensions, have been carried out to find ways of improving the critical heat flux limit. Four 
different levels have been checked for each nanofluid (0.0005wt%, 0.001wt%, 0.005wt%, 
0.01wt %). To examine the CHF, there are two different types of cables. The Ni-Cr wire with 
0.19 mm and 0.119 mm diameter was used and the SS wire with 0.08 mm diameter. Essential 
heat flows of nano-water Al-Water and Cu-Water are increased up to 124% and 164% in 
comparison to DI water, respectively
Patent AU-2020104198-A4 (AU)
Title: Electromagnetic signal test platform for frequency conversion and speed control integrated machine
Inventor: ZHANG QIANG
IPC: G01R1/02
Filed: 2020-12-21
Granted: 2021-03-04
Abstract: An electromagnetic signal test platform for the frequency conversion and speed control integrated machine 
which comprises a control chamber, a dark chamber, a shielded chamber I and a shielded chamber II which are 
separated through shielded walls. The test platform can test the electromagnetic compatibility of the 
frequency conversion and speed control integrated machine, can judge the reliability of the frequency 
conversion and speed control integrated machine and can guarantee that current magnetic field strength does 
not influence the safety of working personnel.
1/2 
34 37 
2 635 
2 7 -77 ,|--l..  
- -/ ----- ------'- ---
23 07:1 
29/ 
<3 
FIG. 1 
38 
44 40 a4 42 
39 
FIG. 2
Patent AU-2020104430-A4 (AU)
Title: Diesel particulate filtering device
Inventor: Zong Xianhai
IPC: F01N3/021
Filed: 2020-09-14
Granted: 2021-07-01
Abstract: The utility model discloses a diesel particulate filtering device, comprising a 
filtering unit and an exhaust unit butted with the filtering unit, wherein one of the 
filtering unit and the exhaust unit is provided with a first flange and the other is 
provided with a second flange, the edge of the first flange is fixedly connected to a 
positioning part for supporting the second flange, and the positioning part extends 
in the circumferential direction of the second flange to enable the second flange to 
be jointed with the first flange. The diesel particulate filtering device provided by 
the utility model pre-fixes the second flange through the positioning part, thereby 
conveniently locking the two flanges, reducing the waste of manpower and time 
caused by the alignment process, saving the alignment time, being high in 
installation efficiency, realizing single-person operation, and simultaneously 
improving the alignment accuracy and reducing installation errors through limiting 
by the positioning part. The assembly can be completed by a single person, so that 
the narrow installation space of the diesel particulate filtering device is adapted, the 
installation is easier, the assembly time is saved and connection is reliable.
1/2 
4 0 
2 0 
3 0 
31 10C 
FIG.1 
31 
FIG. 2
Patent AU-2021100577-A4 (AU)
Title: Chitosan drug delivery system and preparation method and application thereof
Inventor: HUANG LINXUAN
IPC: A61K31/20
Filed: 2021-01-29
Granted: 2021-04-22
Abstract: 5 
The present disclosure relates to the technical field of the preparation of therapeutic 
materials for tumors, and specifically discloses a chitosan drug delivery system as well as a 
preparation method and an application thereof. In particular, the chitosan drug delivery system 
comprises chitosan drug carriers and the loaded Gemcitabine and CPI-613. The present 
J disclosure combines CPI-613 with Gemcitabine to significantly inhibit the proliferation of 
pancreatic cancer cells. Therefore, the chitosan drug delivery system can inhibit the 
proliferation of pancreatic cancer cells. The present disclosure may provide a new drug dosage 
form and a therapeutic approach for the treatment of pancreatic cancer.  
5 
11
DRAWINGS 
FIG. I
Patent AU-2021101418-A4 (AU)
Title: String trimmer
Inventor: LI LI
IPC: A01D34/416
Filed: 2021-03-19
Granted: 2021-05-27
Abstract: The string trimmer includes a connecting rod, a string trimmer head, and an operation part. The 
string trimmer head includes a trimmer line, a spool, a housing, and a streamlined protection 
structure. The spool is configured to wind the trimmer line and capable of rotating about a first 
5 axis. The housing has an accommodating cavity for accommodating at least part of the spool, 
and the housing is provided with a threading hole for the trimmer line to extend to an outer side 
of the housing. The protection structure includes a head, a tail and a passage through which the 
trimmer line penetrates, where the head is connected to the housing, the tail extends on the outer 
side of the housing, and the passage is configured to accommodate the trimmer line penetrating 
0 through the threading hole and expose the trimmer line out of the tail of the protection structure.
15 
14 
100 
13 
12 
FIG.1 
1/10
Patent AU-2021102157-A4 (AU)
Title: Flywheel and paddle assembly for a chipping or shredding apparatus, and an apparatus incorporating same
Inventor: BRAMLEY NEIL K
IPC: B27L11/00
Filed: 2021-04-23
Granted: 2021-06-03
Abstract: OF THE DISCLOSURE 
A flywheel and paddle assembly for a chipping or shredding apparatus, 
including a wood chipper, a brush chipper, and a leaf shredder. The 
5 assembly has a flywheel attached coaxially to a drive shaft. The flywheel has 
at least one aperture extending from the front side to the back side, and carries 
at least one knife adjacent to the at least one aperture. The knife presents a 
knife edge on the front side of the flywheel. A paddle is rotatably mounted 
coaxially to the drive shaft adjacent to the back side of the flywheel. The paddle 
10 is configured to rotate on the drive shaft independently of the flywheel. A 
chipping or shredding apparatus incorporating the aforesaid flywheel and 
paddle assembly is also disclosed.
1/6 
Fig. 1 O 
20 10 
54 
18 
16 
12 
32 78 11 
38 9 3 
96 3 
29436 
82 86 
2292 
102*- -
9 
30 224614102' 
98 
28
Patent AU-2021102600-A4 (AU)
Title: IMPROVED ARTIFICIAL NEURAL NETWORK AND MODIFIED GRAPH MODEL BASED DETECTION OF SECURITY ATTACKS WITH BETTER QoS PERFORMANCE IN MANET
Inventor: UMA B
IPC: G06N3/02
Filed: 2021-05-16
Granted: 2021-07-01
Abstract: IMPROVED ARTIFICIAL NEURAL NETWORK AND MODIFIED 
GRAPH MODEL BASED DETECTION OF SECURITY ATTACKS WITH 
BETTER QoS PERFORMANCE IN MANET 
In the development of Mobile Adhoc Network (MANET), a decentralized wireless 
infrastructure, researchers focus on several challenges in improving the Quality of 
Service (QoS), as these wireless networks are vulnerable to attacks such as man in 
the middle (MITM) and black hole. In this invention we focus on detecting 
security attacks in MANETs based on integrated Artificial Neural Network (ANN) 
classification method based algorithm and modified set based graph model for 
controlling congestion in the network. ANN classification method is involved in 
intrusion detection of the network which detects, identifies, blacklists and 
reconfigures the hacked nodes. The set based semi graph model frames the 
mechanism of transport layer and Ad-hoc On-demand Distance Vector (AODV).  
The routing path is generated by DSR protocols based on which the packets are 
routed between the nodes in the network. This method is cost effective in detecting 
black hole attacks, sink hole attacks and MITM attacks on wireless networks with 
varying traffic conditions, as the set base semi graph model reduces the packet 
delay, packet drop and error rate with increased delivery rate. The Performance of 
the system proves that it provides a detection rate of 88.23% with increased routing 
capacity through multiple paths hence can be implemented for health care 
applications.  
7
AODV-enabled node 
AODV-enabled node AODV-enabled node 
AODV-enabled node 
N4) 
LI: attack L2: attack 3: attack 
simulation detection recovery 
Figure 1. Proposed Framework for Security Attack Detection based on Improved ANN Detector in 
MANET 
8
Patent AU-2021103558-A4 (AU)
Title: Extended combustion resistant long-life titanium fire protective coating and preparation method thereof
Inventor: OUYANG PEIXUAN
IPC: C09D127/18
Filed: 2021-06-23
Granted: 2021-08-26
Abstract: The invention discloses an extended combustion resistant long-life titanium fire protective 
coating and a preparation method thereof, belonging to the technical field of titanium alloy 
surface protection. The titanium fire protective coating consists of a halogenated TiAlx alloy 
bottom layer and a dense a-A1203 ceramic surface layer, and the preparation method comprises 
the following steps of: preparing a halogenated TiAlx alloy layer; Pre-oxidation of halogenated 
TiAlx alloy layer; preparation of dense a-A1203 coating. The titanium fire protective coating 
provided by the invention obviously improves the ignition resistance and extended combustion 
resistance of titanium alloy, and improves the service temperature of titanium alloy; And the 
coating has excellent thermal shock resistance and long service life.
1/2 
FIGURES 
'Odiffusioninfilttionor 
(Dsurface pre-treatment magnetrnon sputtering 
titanium alloy Pre-treatedtitaniumalloy Ti alloylayer 
'3'Halogenation 
nreatment 
'EB-PVD 
ignitioo 
4 
ignition 
times) 3 
2 
Contrast example 1 Contrast example 2 Example 1 Example 2
Patent AU-2021106010-A4 (AU)
Title: Green Slow-release Bee Acaricide
Inventor: WANG QIANG
IPC: A01K51/00
Filed: 2021-08-19
Granted: 2021-11-25
Abstract: A drug for treating big and small bee mites is characterized in that the active 
ingredients of the drug are dissolved in gel, so that the volatilization rate of the active 
ingredients in the air during use is reduced, and the volatilization time is prolonged, 
so as to achieve the function of a slow-release drug. The main effective components 
of the slow-release drug are formic acid, eucalyptus oil, thymol, sodium 
carboxymethyl cellulose or xanthan gum and water. The addition amount of each 
component (by weight) is: 3-5 parts of formic acid, 0.5-1.5 parts of eucalyptus oil, 
0.1-0.3 parts of thymol, 0.5-1.5 parts of sodium carboxymethyl cellulose or xanthan 
gum, and 4-6 parts of water.
DRAWINGS 
100% 
50% 
0% 1-5da 6-10days 1l-15days Anntraztreatment Totalacaricidalrate 
raFluvnate j 0.68 0.17 0. 05 0.09 0.91 
For e acid gel 0.4 0.34 Oi 0.15 0.85 
O control 0.03 0.02 0.01 0,94 0.04 
Figure 1 
1
Patent WO-2009103150-A4 (WO)
Title: Procédé de traitement des migraines
Inventor: SMITH KEVIN DAVID
IPC: A61K31/138
Filed: 2009-02-20
Abstract: L’invention concerne un agent bêta-adrénergique, de préférence le maléate de timolol, ou un de ses sels oculairement compatibles. L’agent selon l’invention est délivré topiquement sous la forme d’une ou de plusieurs gouttes ophtalmiques entre le moment où un patient ressent l’apparition, ou l’apparition potentielle, d’une migraine et les 30 minutes suivantes.
Patent WO-2021130403-A4 (WO)
Title: Jouet volant en forme de poulpe
Inventor: VÁZQUEZ GUNDIN MEDINA JOSÉ
IPC: A63H33/18
Filed: 2021-02-18
Abstract: La présente invention concerne un jouet volant en forme de poulpe qui est constitué à partir d'une pièce en plastique mou et souple en forme de poulpe (1), avec les huit tentacules (2) ouverts et la tête (3) qui dépasse perpendiculairement au centre et présente un vide (4) pratiqué depuis la base ou la face inférieure.
Patent WO-2017046745-A4 (WO)
Title: Siège dans un véhicule à moteur, principalement un véhicule à moteur ouvert, housse de siège
Inventor: DUŠENKA JOZEF
IPC: B60N2/90
Filed: 2016-09-15
Abstract: L'invention concerne un siège dans un véhicule à moteur, principalement une voiture ouverte, et une housse de siège. Le dossier de siège (2) comprend sur sa surface une bride latérale (10) comprenant au moins un élément gonflable (4) utilisable de façon répétitive constitué d'un matériau pliable. L'élément gonflable s'étend le long de la bride latérale (10) et il est placé et orienté de telle sorte que dans l'état gonflé, il se déploie vers un espace entre le siège (1) d'un conducteur et un siège (1) d'un passager et/ou un espace entre le siège (1) et un rembourrage latéral de l'intérieur de la voiture. Dans l'état gonflé, l'élément gonflable (4) touche les surfaces opposées par au moins une partie de sa surface, par laquelle il remplit l'espace au niveau des dossiers des sièges. Cela permet d'obtenir un scellement hermétique qui empêche l'écoulement de l'air froid depuis l'arrière pendant que le toit de la voiture est ouvert. Le dispositif pour le gonflage et le dégonflage de l'élément gonflable comprend une source (7) d'air, une valve d'inversion (8), un capteur de pression et une valve de libération (9). La commande du système peut être reliée à une commande de chauffage, de déclenchement des coussins gonflables de sécurité, et d'une ouverture d'une portière. Le siège (1) peut comporter de multiples éléments gonflables (4), de préférence au moins un de chaque côté du dossier de siège (2).
Patent WO-2010029536-A4 (WO)
Title: Appareil de traitement de la peau saine pour une utilisation personnelle et son procédé d'utilisation
Inventor: ECKHOUSE SHIMON
IPC: A61F7/00
Filed: 2009-09-03
Abstract: La présente invention concerne un procédé de contrôle d'un applicateur associant une énergie de chauffage de la peau en fonction de la vitesse de déplacement du segment de peau traitée. Un capteur de température contrôle la vitesse de changement de la température de la peau et altère la vitesse de déplacement de l'applicateur selon la vitesse de changement de la température de la peau. L'invention concerne également un applicateur pour implémenter ce procédé.
Patent WO-2012081952-A4 (WO)
Title: Electro-recovery of gold and silver from leaching solutions by means of simultaneous cathodic and anodic deposition
Inventor: LAPIDUS LAVINE GRETCHEN TERRI
IPC: C25C5/02
Filed: 2011-12-09
Abstract: The invention relates to the mining industry, for the treatment of minerals and materials containing gold and silver. The invention specifically relates to a method for recovering gold and silver from thiosulfate and thiourea solutions, by means of an electrolysis method with simultaneous metal deposition on the cathode and anode. The advantages of the invention compared to prior art are that the method is faster and the energy consumption is lower than that observed in conventional cells. The electrolysis is carried out in the potential zones that enable the reduction of the silver and gold on the cathode and the oxidation of the ligand on the anode.
Patent WO-2018125326-A4 (WO)
Title: Gestion et routage de ressources radio pour des circuits de données fixes dans un système de communication de données par satellite ngso
Inventor: KAY STANLEY
IPC: H04W40/02
Filed: 2017-09-18
Abstract: Procédé de détermination de routes pour un circuit de données entre des terminaux source et de destination, le circuit étant formé par l'intermédiaire de satellites se déplaçant dans des orbites non géostationnaires respectives, et un temps total, pendant lequel le circuit est actif, est divisé en intervalles de temps. La détermination de chaque route comprend, pour chaque intervalle de temps, (i) la sélection d'un satellite de liaison montante pour desservir le terminal source en tant que nœud d'entrée pour le circuit, et (ii) la détermination d'une série de liaisons inter-satellites connectant le satellite de liaison montante à un satellite de liaison descendante desservant le terminal de destination pendant l'intervalle de temps respectif, la série de liaisons étant déterminée comme étant valide pendant l'intervalle de temps respectif. Chaque intervalle de temps parmi la pluralité d'intervalles de temps est d'une durée basée sur un temps de validité, sur la base des satellites se déplaçant dans leurs orbites respectives, pour la liaison inter-satellite de toutes les routes dont la durée est la plus courte.
Patent WO-2022035847-A4 (WO)
Inventor: BALSAMO TITO LLOYD
IPC: G06F3/0488
Filed: 2021-08-10
Abstract: La présente invention se rapporte de manière générale à la gestion de données de santé pour un patient. Dans certains modes de réalisation, les techniques décrites consistent à afficher des représentations graphiques de données comprenant un premier graphique correspondant à un premier ensemble de données et à un second graphique correspondant à un second ensemble de données. Une entrée dirigée vers le premier graphique est détectée et, en réponse, une pluralité d'objets d'interface utilisateur est affichée, comprenant un premier objet d'interface utilisateur ou un second objet d'interface utilisateur. Le premier objet d'interface utilisateur est associé au premier graphique et basé sur une première variable qui est sélectionnée sur la base d'un emplacement de l'entrée, et le second objet d'interface utilisateur est associé au second graphique et basé sur une seconde variable qui est sélectionnée sur la base de l'emplacement de la première entrée.
Patent CH-687563-A5 (CH)
Title: Holder for animal cage
Inventor: HORT HERBERT
IPC: A01K1/03
Filed: 1994-01-25
Abstract: The holder has bars (4a,4b) and/or stops (5) which can work in profiled rails (3a,3b), preferably of C-section, and which can contain drain holes. The bars can be of angle-section, with two short flanges at right angles and forming guides for them. Each flange can contain one or more screw holes.  The bars can be locked in position in the rails by screws, grooved blocks and keys. Each stop can consist of a rectangular-section tube, with supporting and guide members at the ends. Each of these members can consist of an angle-section and an extension piece. Each angle section can contain one and preferably two holes for screws securing it in the rail via a grooved block and key.
Patent CH-676738-A5 (CH)
Title: Flexible diaphragm for rotary piston pump - has thick rim section with bends and annular, intermediate
Inventor: SCHRECKENBERG FRANZ JOSEF
IPC: F04D15/00
Filed: 1989-02-03
Abstract: The rotary piston pump has two delivery ports, with one or another closable by a flexible diaphragm.  The latter has a thick rim (1), which is connected to a reinforced central part (2) by an annular intermediate section (3). The intermediate section consists of two conical surfaces, which intersect to form a groove (4) on one side of the diaphragm, and a ridge on the opposite side.  The central part can be deflected axially, from the position, in which one port is closed, to the position in which the other port is closed. ADVANTAGE - Reduced radial tensile forces.
Patent CH-596847-A5 (CH)
Title: Gymnastic training appts.
Inventor: FONTANNAZ MICHEL
IPC: A63B17/04
Filed: 1976-01-16
Abstract: Gymnastic training appts. has beam adjustable for height on rungs and spanning distance between two spaced trestles
Patent CH-682411-A5 (CH)
Title: Mobile cutting machine for concrete or stone surface - has alternate drive modes for rotating vertical circular saw blade e.g. for cutting concrete or stone paving
Inventor: BIERI HANS
IPC: F16D43/18
Filed: 1990-04-10
Abstract: The machine has a vertical circular saw blade (3) and driven wheels (6) for the machine chassis which are driven by a hydraulic pump (10), selectively driven by an i.c. engine (12), or an asynchronous electric motor (14). A flywheel coupling (20) couples the i.c. engine to the hydraulic pump, only when it attains a given revs, the rotor shaft of the electric motor permanently coupled to the pump, with automatic disengagement of the flywheel coupling when the electric motor is used to operate the hydraulic pump. ADVANTAGE - Allows saw blade to be driven electrically or by IC engine when no electrical supply is available.
Patent CH-689854-A5 (CH)
Title: Motorised variable position recliner bed
Inventor: CASAGRANDE ALDO
IPC: A47C20/04
Filed: 1995-05-16
Abstract: The head end (29) of the back (13) is raised by the same motor (3) which lifts the foot end (12) of the back out of a reclining and into a lumber region-support position in which the foot end of the back is raised. The gear train incorporates a lost motion in the recliner position between the lifting movement into the two other positions. The motor operates a first lever (8) via a spindle.  The back's foot end is linked to a second lever (11). The first leer has a firs arm on which is a carrier for depressing the second lever. A third lever (24) is swivel linked to the back's foot end and is guided by an elongated hole on a bolt. A fourth lever (2) is raised by a second carrier (15) on the first lever, and joined by a link rod (23) to the back.