baber/WOPTO huggingface dataset:
Patent AU-2015101361-A4 (AU)
Title: A Snap spring structure for positioning magnetic steel
Inventor: ZHANG JINGUO
IPC: H02K15/00
Filed: 2015-09-21
Granted: 2015-11-05
Abstract: Title: A Snap Spring Structure for Positioning Magnetic Steel Abstract The invention relates to a snap spring structure for positioning magnetic steel, which belongs to the technical field of production and manufacturing of motors. The snap spring structure is in the long strip-shaped structure, the cross section of a snap spring comprises a transverse part, two first oblique parts are symmetrically obliquely formed at two ends of the transverse part by extending to the inner sides, and two second oblique parts are symmetrically obliquely formed at the end parts of the two first oblique parts by extending to the outer sides. The snap spring structure can facilitate the assembly of a housing with a front end cover and a rear end cover, effectively utilize space between the adjacent magnetic steel, be compact in structure, reduce the manufacturing cost of the motor and further solve the problems that a spacing interval between the adjacent magnetic steel is required to be larger in the prior art, otherwise, a screw can not penetrate from the middle of the snap spring, so that the volume of the housing is larger, the manufacturing cost of the motor is higher and the like.
Patent AU-2015101490-A4 (AU)
Title: A Strong Complexing Agent Coating Tooling for Rotor Commutator
Inventor: WANG XIN
IPC: B05C11/00
Filed: 2015-10-14
Granted: 2015-11-12
Abstract: Title: A Strong Complexing Agent Coating Tooling for Rotor Commutator Abstract The invention discloses a strong complexing agent coating auxiliary device for a rotor commutator, which comprises a base, wherein a support rod I and a support rod II for supporting a rotor are arranged on the base, and a positioning groove for positioning a rotating shaft of the rotor is arranged on the support rod I and the support rod II. When in use, a worker only needs to place the rotor on the auxiliary device, the rotor is well positioned, the rotor is rotated, and then a strong complexing agent can be well coated on the outer layer of the rotor commutator. The structure is simple, the operation is convenient, the working time is saved, the labor intensity of the worker is reduced, the fast and good coating process is realized and the production efficiency is improved. 141 14 -16 2 - 13 0 --- 131
Patent AU-2015101596-A4 (AU)
Title: Pack for fence posts or other elongate products
Inventor: GRAY BRIAN
IPC: B65B27/10
Filed: 2015-10-30
Granted: 2015-12-03
Abstract: A packaging means (10) for packaging a plurality of elongate articles such as fence posts (16), stakes, pipes, steel rods or the like, comprising two opposed clamping elements (12) which are movable towards and away from each other to clamp the elongate objects (16) there between and an end cap (14) attached to the clamping elements for inhibiting axial movement of the elongate articles. The clamping elements comprise a lower clamp and an upper clamp Each end cap (14) defines upper (30) and lower (32) panels connected via an end wall (34). A hole (39) typically reinforced by a metal grommet is provided in each of the two corners of each of the upper and lower panels distal from the end panel for attaching the end cap to the clamping elements.
Patent AU-2016102022-A4 (AU)
Title: Propelantless Propulsion System
Inventor: VOROPAEV IVAN
IPC: B64G1/40
Filed: 2016-11-22
Granted: 2017-02-02
Abstract: Abstract The invention relates to methods and means of operation of propulsion system, generating of propulsion without of using propellant or interaction with outside environment. The disclosed method of operation is a cycle which creates propulsion. This propulsion is a result of interactions of internal masses. Unlike a rocket engine, the Propelantless Propulsion Cycle (PPC) creates propulsion without the expulsion of an exhaust fluid. All masses remain inside the Propelantless Propulsion System (PPS).
Patent AU-2017100493-A4 (AU)
Title: An Idler, a Method for Monitoring a Plurality of Idlers, and a Conveyor System
Inventor: NORRIS RYAN DAVID
IPC: G01P3/44
Filed: 2017-05-05
Granted: 2017-06-08
Abstract: Abstract The invention relates to an idler comprising: a rotor configured to rotate around an axis and comprising an outer bearing surface; and an information generator configured to generate idler information comprising information about the idler, anda Radio Frequency Identification (RFID) device comprising a memory.
Patent AU-2018100302-A4 (AU)
Title: Improved Pelmet – aka, PowerPelmet™
Inventor: MORRISON DARRELL SCOTT
IPC: A47H2/00
Filed: 2018-03-17
Granted: 2018-05-31
Abstract: Abstract This invention relates to a pelmet comprising a self-assembly unit - with an 'L shaped sleeve joiner [1] which serves several purposes. i) The pelmet package folds down into itself, by sliding into the hollow '' shaped sheath for packaging and transport. ii) The invention allows the pelmet to fit more than the one-sized window opening. iii) The '[-shaped joiner releases the pelmet to adjustable lengths (maximum of X3), depending on the original packaged pelmet length. The joiner is retained in place and serves as a support and decorative function. iv) The joiner, coupling or sleeve can be used to house batteries, integrated circuits and computing and control mechanisms. Electricity storage capacity can be added into the end-plane sections [3] on the enxtension beams [2]. The invention is designed in part, to solve the problem of cost and installation [4] for low-income households. It provides renters with feasible DIY (Do-It-Yourself), self-assembly options that are also compliant with normal tenancy agreements. The invention is designed to improve on existing pelmet technology by way of being adaptable as a solar energy collector and light source. Page 6 - Lt r- -- ,I - I I
Patent AU-2018100643-A4 (AU)
Title: Building construction method
Inventor: JACKSON IAN
IPC: E04B2/56
Filed: 2018-05-15
Granted: 2018-06-14
Abstract: Abstract A building construction method uses wall frames having a moveable top track. The track is fixed in a raised position so as to be load-bearing during construction, allowing construction work to progress quickly. When supporting concrete columns have cured, the fixing can be released allowing the track to move into a lowered position and for the building load to transfer to the columns. Fig. 1
Patent AU-2020102847-A4 (AU)
Title: Preparation Method of Drag-reducing Copper Surface
Inventor: LU YAN
IPC: C25D5/48
Filed: 2020-10-19
Granted: 2020-12-17
Abstract: The invention provides a preparation method of drag-reducing copper surface, which 
comprises the following steps: 1) pretreating pure copper or a copper-containing alloy to form 
a substrate I; 2) plating copper on the substrate I, specifically, immersing the substrate in a 
chemical plating solution for chemical deposition, and forming a substrate II after the reaction 
is finished; 3) plating nickel on the substrate II, specifically, immersing the prepared substrate 
II as a cathode and a pure nickel plate as an anode in an electroplating solution for 
electrochemical deposition, and forming a substrate III after the reaction is finished; and 4) 
modifying, namely immersing the substrate III in an organic molecular solution with low 
surface energy to obtain the drag-reducing copper. The copper prepared by the preparation 
method has a lotus leaf-like super-hydrophobic surface, is small in friction resistance, and is 
convenient to produce and prepare.
-4/8
F1 
Figure 4
Patent AU-2020102896-A4 (AU)
Title: Smart uniform for girl children with artificial intelligence
Inventor: S PERIYANAYAGI
IPC: G08B21/02
Filed: 2020-10-20
Granted: 2020-12-17
Abstract: A Smart Security System will be fitted in the uniform, which cannot be viewed by 
the outsider or stranger. A force sensing potentiometer attached in the device will 
sense the abnormal touch in particular portion of the girl's body depending on the force.  
Once any abnormal sensing is detected, the signal is transmitted from the Arduino 
controller to the tiny GPS and GSM module if the force is above the threshold level. The 
GPS module will track the location of the device and transmit its data to the Arduino 
controller. The Arduino controller will transmit a signal to the tiny GSM module to share 
the location details through SMS alert or initiate a call to the parent's mobile number, 
school higher official and the nearby police station. Periodical monitoring can be done 
with the parent's mobile using the android App. A portable battery is provided to the 
keep the device in working condition.  
Fig.1 
1
BLE Sensor Pad fitted in the uniform 
BL teway 
Development of 
Mobile Application Development of 
Cloud 
0 
Figure 2: Design of Smart uniform for school girl children using artificial Intelligence 
2
Patent AU-2020104072-A4 (AU)
Title: Intelligent power management technique using cuk-luo fused converter for hybrid power system.
Inventor: M CHILAMBARASAN
IPC: H02M3/156
Filed: 2020-12-14
Granted: 2021-02-25
Abstract: INTELLIGENT POWER MANAGEMENT TECHNIQUE USING CUK-LUO FUSED 
CONVERTER FOR HYBRID POWER SYSTEM.  
Abstract: 
Recently, a single electronic power converter based on the hybrid renewable energy system 
Increase interest in transceiver power station (BTS). For solar and wind energy interfaces. The 
new Cuk-Luo fused DC-DC converter is provided sources and increase system efficiency. Then 
in MATLAB/Simulink, the proposed converter has been built and results are encouraging in 
terms of less compact hardware, compactness and greater efficiency.  
In addition two new methods for control known as an embedded controller and an online duty 
period routing estimator have been suggested in order to effectively exchange power generated 
from the input sources, by assessment of stability and control of the fit for a DC-DC converter.  
Investigation is also conducted to analyze the proposed converter in order to process the bi
directional power. The battery should be charged or discharged based on availability and demand 
on electricity. A new SOC estimator (SOC) is proposed for this purpose.  
The intelligent system controller for an autonomous solar hybrid PV/wind/battery system with 
the results of MATLAB simulations verify the real-time wind speed and sunlight data collected 
for varying charges from the NASA website. It shows the correct function and operation.  
Page 1
INTELLIGENT POWER MANAGEMENT TECHNIQUE USING CUK-LUO FUSED 
CONVERTER FOR HYBRID POWER SYSTEM.  
Drawings: 
V1 isCuk-Luo fused converter Embedded controller- Vs, Is, Vw,1w, V, It v, IL 
Vb,lb, soc 
Vs, IsT 
V2 
Vw, lw Battery 
dbc~dbd 
Converter 
Figure 1: Diagrammatic representation of the new idea DC-DC converter 
Page 1
Patent AU-2021100429-A4 (AU)
Title: Printed document authentication
Inventor: SINGH HITESH
IPC: G06K19/06
Filed: 2021-01-22
Granted: 2021-04-15
Abstract: Methods are disclosed that allow for message extraction from the document, generation 
encrypted message using the message extracted, embedding the generated message on the 
document by printing, extraction of generated message from print document by scanning & 
authentication of the generated message on the printed document, thereby establishing the 
authenticity of the said document.
1/3 
DRAWINGS 
5 
3 
484 
#G#8#9# 6 
#0011#1011#1111 7 
•Lorem ipsum dolor sit amet, 
consectetur adipiscing elit. Maecenas 
- scelerisque iaculis est, sit amet 
g commodo lorem feugiat nee. Ut a enim 
justo. Morbi fermentum ac lectus vitae 
10 
FIGURE 1
Patent AU-2021100936-A4 (AU)
Title: Process of putting screen pipe in directionally drilled branch hole of soft coal seam
Inventor: XU RUI
IPC: E21B43/08
Filed: 2021-02-19
Granted: 2021-04-29
Abstract: The present invention discloses a process of putting a screen pipe in a directionally 
drilled branch hole of a soft coal seam, comprising follow processing steps: Si.  
constructing a directionally drilled main hole; S2. constructing a first branch hole; S3.  
continuously drilling a three-winged ON-OFF bit and an auger stem to a front end of a 
hole bottom of the branch hole; S4. putting a screen pipe into the auger stem; S5.  
injecting high pressure water into the auger stem by a grouting pump and a 
high-pressure rotary union; S6. pulling out the three-winged ON-OFF bit and the auger 
stem slowly; S7. continuously constructing a second branch hole forward along the 
main hole. The present invention realizes that a screen pipe is put in a branch hole, 
enhances safety in the process of putting the pipe, reduces construction costs, and 
protects holes of a broken soft coal seam.
1 
Drawings 
51 52 53 54 55 
LLLLLLLLLLLL L LLLLLL LLL LL LLL L LLL L LLL 
-
2 
Fig.21
Patent AU-2021104480-A4 (AU)
Title: Modular framing system
Inventor: GARCIA ANDRES ANTONIO PAREJA
IPC: A63B61/00
Filed: 2021-07-23
Granted: 2021-10-14
Abstract: A modular framing system with assorted connection devices which permit customization of 
the modular frame system for a variety of purposes. Connection devices include bases, 
5 adapters, extenders, connectors and enclosers. Connection devices have male and/or female 
components allowing the connection devices to fit together in a variety of configurations to 
form a variety of modular frames. A further connection device is an attachment connector 
that is connected to a side wall opening of the base, adapter, extender, connector or encloser 
and creates a platform that may be varied in size and an object may be placed on the platform.
1/45 
FIGURE 1 
100 
120 
480 
120
Patent AU-2021105902-A4 (AU)
Title: Tetravalent influenza virus chicken embryo culture processes, tetravalent influenza virus split vaccines and preparation methods thereof
Inventor: LUO DAN
IPC: C12N5/073
Filed: 2021-08-19
Granted: 2021-12-09
Abstract: In the embodiment of the present invention, there provided a tetravalent influenza virus split 
vaccine chicken embryo culture process, a preparation method of the tetravalent influenza virus 
split vaccine and related products thereof. The culture process, which includes the steps of bank 
building, inoculation, propagation and embryo-cooling, is characterized in that it also includes a 
rapid freezing step before the embryo-cooling step: freezing under the condition of -20±5°C for 
0.5-1.5 hours. Through the implementation of the present invention, the process production time 
can be greatly shortened, the hemagglutination titer and virus titer of the harvested liquid can be 
increased; the protein content can be reduced, and the material liquid can be made clearer.
Patent AU-2021106286-A4 (AU)
Title: Vehicle seat reclining and moving arrangement
Inventor: SYZDEK KRZYSZTOF
IPC: B60N2/42
Filed: 2021-08-21
Granted: 2021-11-04
Abstract: A vehicle seat comprising a seat and backrest connected to it by means of a backrest 
reclining adjustment mechanism in relation to the seat and a safety-belt catch is 
characterised by the fact that the seat backrest has at least one dividing point with 
respect to which the upper part of the backrest is reclined backwards by means of a 
deflecting system connected to the control, to which the airbag in the backrest is 
connected, as well as the release device which releases the seat belt or the seat 
backrest, has at least one dividing point with respect to which the upper part of the 
backrest is reclined backwards by means of a system connected to the controller, to 
which the seat positioning lock release device and the reclining system and/or the 
seat backrest are also connected by means of electrical wires; or has a controller 
connected to the airbag in the backrest, as well as to the seat belt release device, 
and to the controller, the seat position lock release device and the rearward-folding 
system for the seat and/or the backrest are electrically connected.  
20
2 
Fig. 4 
3 21 
17 
2 19 
Fig. 5 
2 
...... 17...  
21 19 
Fig. 6 
4 488 t 4 444 
4 4166 
2 1
Patent AU-2021106709-A4 (AU)
Title: Vidyut Dvichakrika - A hybrid electric bicycle
Inventor: GARIMELLA RAGHU CHANDRA
IPC: H02J7/00
Filed: 2021-08-24
Granted: 2021-12-02
Abstract: VIDYUT DVICHAKRIKA - A hybrid electric bicycle 
Abstract of the Invention 
5 In an embodiment of present disclosure, VIDYUT DVICHAKRIKA - A hybrid electric 
bicycle (1300) is disclosed. The major advantage of present disclosure is application 
of a programmed microcontroller (900) unit to automatically control the charging 
mechanism of two (02) series connected rechargeable battery (100) units from solar 
collector (800) and/or charging circuit (1000). Further, the solar collector (800) is used 
0 during daytime and a charging circuit (1000) is used to during anytime in the 
disclosure. Subsequently, a double threaded axle wheel is used to connect the two 
(02) drive chains (1303), i.e. both mechanical drive chain and PMDC motor (300) drive 
chain (1303).  
[TO BE PUBLISHED WITH FIGURE 13] 
5 
Dated this 2 3 th day of August 2021.  
Digitallysaigned by GafteslaRaghu 
Garimella ": ghnC =1N 
Raghu ° m the author of this 
Chandra L. . o 
Date: 2021-0-23 21:28aO0530 
(Digitally Signed) 
.0 Dr. Raghu Chandra Garimella
9/9 
13009 
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Figure 13 
gialy signedbyGarimella 
Garimella DN9 Ga%:2Z:.Rah
Patent WO-2009153011-A4 (WO)
Title: Élément interface, élément d'équipement intérieur d'avion et procédé de montage d'un élément d'équipement intérieur d'avion
Inventor: PLADECK GERRIT
IPC: B64D11/00
Filed: 2009-06-15
Abstract: L'invention concerne un élément interface (10) destiné à relier une première partie d'un système d'alimentation d'avion montée sur un élément d'équipement intérieur d'avion (12) avec une deuxième partie du système d'alimentation d'avion, cet élément comportant une structure de support (14) fixée à l'élément d'équipement intérieur d'avion (12). L'élément interface (10) présente également un élément de raccordement (26, 52), qui peut être relié à la première partie du système d'alimentation d'avion montée sur l'élément d'équipement intérieur d'avion (12) et logé sur la structure de support (14) au moyen d'un dispositif palier (24, 50). Le dispositif palier (24, 50) comporte au moins un élément palier (40, 58) élastique, qui confère un logement mobile dans trois dimensions à l'élément de raccordement (26, 50).
Patent WO-2011035966-A4 (WO)
Title: Soupape anti-retour à deux éléments de fermeture
Inventor: KNIS WOLFRAM
IPC: F16K17/18
Filed: 2010-08-03
Abstract: L'invention concerne une soupape anti-retour (10) comportant un premier élément de fermeture (32) et un premier siège de soupape (30) associé ainsi qu'un deuxième élément de fermeture (40) et un deuxième siège de soupape (36) associé. Selon l'invention, le premier et le deuxième siège de soupape (30; 36) sont formés sur un seul organe siège de soupape (22), le deuxième siège de soupape (36) entourant le premier siège de soupape (30) à l'extérieur.
Patent WO-2018002493-A4 (WO)
Inventor: DUPLAIX FRANÇOIS
IPC: G02B27/32
Filed: 2017-06-23
Abstract: The invention relates to a calibration pattern (30) for an optical system, formed by a plate (32) comprising through-holes (38).
Patent WO-2011077079-A4 (WO)
Title: Lentille intra-oculaire
Inventor: GHABRA MARWAN
IPC: A61F2/16
Filed: 2010-12-21
Abstract: Dans un agencement de correction de vision d'après la présente invention, un système de lentille ayant une puissance optique variable varie en fonction de l'orientation de l'œil de l'utilisateur. L'agencement de correction de vision peut être mis en œuvre sous la forme d'un implant de lentille intra-oculaire ou d'un dispositif extra-oculaire telles des lunettes. L'implant de lentille intra-oculaire comprend un élément de lentille fixe et un élément de lentille mobile sensible à l'orientation de l'œil, de sorte que la puissance optique de l'implant de lentille intra-oculaire augmente quand l'utilisateur regarde vers le bas et revient à une condition de puissance optique réduite quand l'œil de l'utilisateur revient dans une position de regard horizontale. L'élément de lentille fixe peut présenter une surface arrière convexe et une surface avant concave et le second élément de lentille peut être monté pivotant à l'avant du premier élément de lentille, de sorte que l'inclinaison de l'œil vers le bas amène le second élément de lentille à s'éloigner de l'élément de lentille fixe.
Patent WO-2014097246-A4 (WO)
Title: Gutter cleaning apparatus
Inventor: PATON MURRAY ANDREW
IPC: E04D13/076
Filed: 2013-12-20
Abstract: The invention provides an air operated cleaning head (2) for a roof gutter. The head has a housing defining an airflow passage with an impeller located inside the passage. A gear arrangement connects the impeller to a drive shaft for a pair of driven wheels. Guide formations maintain the wheels in engagement along an outer rail (4) of a roof gutter (5). The guide formations are configured to straddle the rail with a counterbalance provided to maintain the head in balancing engagement on the rail. The counterbalance is an underslung air supply downpipe (3) extending pivotally from the head The guide formations (25.1, 25.2) are provided as a radial flange on the outside of the wheels and a radial spoke arrangement on the inside of the wheels. The spoke arrangement is freely rotatable on the wheel axles. The impeller (8) is supported in a dividing wall of the flow passage (7). Drive shaft switching means includes a flap valve (27) movable between seats on opposite sides of the dividing wall to reverse rotation of the impeller and thus also the wheels. The flap valve is secured to a pivot pin (35) with a lever extending from the pin away from the flap valve connected to the downpipe by a spring (38), whereby pivoting of the downpipe in one direction produces a bias on the flap valve in an opposite direction.
Patent WO-2020065643-A4 (WO)
Inventor: SHAMAY NOAM SHAUL
IPC: A61M25/00
Filed: 2019-09-22
Abstract: A catheterization apparatus APP, including a catheter CAT having a steering mechanism STMC for deflecting a distal portion of the catheter by operation of relative bending stiffness of a drive tube and of a core wire CRW. The catheter CAT is remotely controlled, from a control station 303 via a rotatable actuation device 307 which supports actuators 313 for providing translation and rotation motions. The catheter is looped and rigidly guided in a channel 343 controlling a distal length of the catheter.
Patent WO-2010041921-A4 (WO)
Title: Dispositif amélioré pour l'insémination artificielle d'ovins, de caprins, de cervidés et/ou d'animaux domestiques et sauvages
Inventor: HIDALGO-MENDOZA MARCO ANTONIO
IPC: A61D19/02
Filed: 2009-10-05
Abstract: L'invention concerne un dispositif d'insémination artificielle formé par jonction d'une paillette ou tube rempli de semence à une extrémité d'une pipette à laquelle est jointe une seringue, à l'autre extrémité. Une pointe pouvant être fixée est jointe à l'autre extrémité du tube rempli de semence. La jonction du tube rempli de semence est assurée grâce à la formation d'orifices d'ajustement dans la pipette et la pointe pouvant être fixée, de telle sorte que le tube rempli de semence de certains diamètres puisse être introduit à force, de façon ajustée, dans les orifices d'ajustement. L'ensemble pipette-tube-pointe est inséré dans le vagin de l'animal au moyen d'un spéculum jusqu'à ce que la pointe présentant un ou plusieurs plis, un ou plusieurs orifices et un joint de forme sphérique, entre dans le col de l'utérus, un joint se formant alors entre la pointe et le col de l'utérus. La seringue, qui contient le liquide diluant, est soumise à une pression pour forcer la semence et le liquide diluant à sortir par l'intermédiaire d'au moins une sortie d'éjection dans la pointe jusqu'à l'utérus de l'animal. On peut administrer des quantités optimales de semence et de liquide diluant pour divers animaux.