baber/WOPTO huggingface dataset:
Patent AU-2018256446-B2 (AU)
Title: Angled flutes in cannulated bone screws
Inventor: ZASTROZNA ANNA
IPC: A61B17/86
Filed: 2018-04-20
Granted: 2024-01-04
Abstract: A bone screw, comprising a proximal end and a distal end spaced from the proximal end in a distal direction along a longitudinal axis of the bone screw and a cannulation extending from the proximal end to the distal end. The bone screw further including a threaded region extending along at least a portion of a length of the screw, the length extending from the proximal end to the distal end. The threaded region defining at least one external thread that extends about the longitudinal axis along a helical path. The threaded region includes at least one flute that extends to the distal end of the bone screw. The at least one flute defines an associated at least one cutting tooth that, in turn, defines a cutting face oriented so as to define an angle with respect to the longitudinal axis. The angle is in the range of about 5 degrees and about 25 degrees, and the flute circumferentially interrupts at least a portion of the external thread.
Patent AU-2018279678-B2 (AU)
Title: Blood-taking needle with automatic needle retraction
Inventor: WANG ZUYANG
IPC: A61B5/153
Filed: 2018-06-08
Granted: 2021-06-24
Abstract: Disclosed is a blood-taking needle with automatic needle retraction, the blood-taking needle comprising: a needle seat (1) having a first cylindrical portion (11), a second cylindrical portion (12) and a tail seat portion (13); a needle tubing (2) mounted within the first cylindrical portion (11); a built-in sliding sleeve (3), wherein same is a long block with an approximately C-shaped cross-section and two open ends thereof, the second cylindrical portion (12) being mounted inside the built-in sliding sleeve (3) and being capable of sliding back and forth; a protective housing (4), wherein same is an elongated hollow housing with two open ends, the built-in sliding sleeve (3) being mounted inside the protective housing (4) and being capable of sliding back and forth; and a spring (not shown) sleeved on the first cylindrical portion (11). The tail seat portion (13) and the tail end of the protective housing (4) form a locking structure. When the tail seat portion (13) and the protective housing (4) are unlocked, the action force of the spring forces the second cylindrical portion (12) to slide backwards. When the second cylindrical portion (12) and the built-in sliding sleeve (3) are locked, the built-in sliding sleeve (3) continues to be driven to slide backwards and is locked with the protective housing (4), and at this point, the needle tubing is fully retracted into the protective housing (4). The invention can prevent needle stick injuries and cross infection, and can reduce the damage to the inner walls of a patient's blood vessels due to the needle tubing, and the product design thereof is miniaturized.
Patent AU-2018282304-B2 (AU)
Title: Systems and methods for positioning vehicles under poor lighting conditions
Inventor: LI BAOLI
IPC: G06T1/00
Filed: 2018-11-16
Granted: 2020-08-13
Abstract: Embodiments of the disclosure provide methods and systems for positioning a vehicle. The 
system may include a communication interface configured to receive a set of point cloud data 
with respect to a scene captured under a first lighting condition by at least one sensor. The 
5 system may further include a storage configured to store the set of point cloud data, and a 
processor. The processor may be configured to identify at least one local light source based 
on the set of point cloud data, modify the set of point cloud data based on a simulated light 
from the at least one local light source corresponding to a second lighting condition, and 
position the vehicle under the second lighting condition based on the modified set of point 
10 cloud data.
Patent AU-2018328233-B2 (AU)
Title: Electronic reader
Inventor: GREEN DARON
IPC: G06K7/10
Filed: 2018-07-31
Granted: 2023-04-06
Abstract: Described is an inventory tracking system comprising a mobile structure and a near field electronic reader. The mobile structure has a reading zone configured to receive one or more electronically labelled items. The near field electronic reader comprises at least one omnidirectional reader antenna associated with the reading zone. The electronic reader is configured to read electronic labels with random orientations.
Patent AU-2018351873-B2 (AU)
Title: Single alpha chain collagens
Inventor: WRIGHT CHRIS
IPC: C07K14/78
Filed: 2018-10-11
Granted: 2023-11-02
Abstract: The invention relates to a method for the production of single alpha chain collagens and an isolated or purified product comprising single alpha chain collagens.
Patent AU-2018353174-B2 (AU)
Title: Trimmer head and grass trimmer
Inventor: GUO JIANPENG
IPC: A01D34/416
Filed: 2018-06-29
Granted: 2021-05-20
Abstract: A grass trimmer head (10, 30, 50, 291, 292) and a grass trimmer (100, 300). The grass trimmer head (10, 30, 50, 291, 292) comprises: a spool (12, 32, 52, 291a, 292d), provided with a winding portion (124, 324, 521) for winding a grass trimmer line (102, 302, 2912); and a head housing (11, 31, 51, 291b, 292a), provided with a receiving space (115, 315, 511, 291d) for receiving at least a part of the spool (12, 32, 52, 291a, 292d). The grass trimmer head (10, 30, 50, 291, 292) further comprises a middle piece (34) for transferring torque between the spool (12, 32, 52, 291a, 292d) and the head housing (11, 31, 51, 291b, 292a) such that one of the spool (12, 32, 52, 291a, 292d) and the head housing (11, 31, 51, 291b, 292a) rotates along with the other. The spool (12, 32, 52, 291a, 292d) drives the middle piece (34) to rotate. Moreover, in a direction along a rotation axis (101, 301, 501, 2911, 2921) or parallel to the rotation axis (101, 301, 501, 2911, 2921), the middle piece (34) and the spool (12, 32, 52, 291a, 292d) constitute a sliding connection.
Patent AU-2019203920-B2 (AU)
Title: Esters for treatment of ocular inflammatory conditions
Inventor: GALLOIS ANNABELLE
IPC: A61K31/202
Filed: 2019-06-05
Granted: 2020-05-14
Abstract: The present invention relates to ophthalmic compositions and methods for the treatment of dry eye and other inflammatory ocular conditions. In particular, the present invention relates to a composition comprising an esterified anti-inflammatory lipid mediator, which is an ester of an anti-inflammatory lipid mediator that is a reaction product of the anti-inflammatory lipid mediator and a polyol wherein the majority of the anti-inflammatory lipid mediator is present in an ester form. In this way, the compositions are substantially free of an acid form of the anti-inflammatory lipid mediators. Anti-inflammatory lipid mediators can be selected from the group consisting of polyunsaturated fatty acids (e.g., omega-three and omega-six fatty acids), resolvins or a metabolically stable analog, protectins or a metabolically stable analog, lipoxins or a metabolically stable analog, prostaglandins or a metabolically stable analog, retinoic acids, endocannabinoids, metabolites thereof, and mixtures thereof. This composition can be topically delivered to the ocular surface via a preparation, solution, gel, ointment, and/or strip and/or a contact lens. 3273793vl
Patent AU-2019210525-B2 (AU)
Title: LFA-1 inhibitor and polymorph thereof
Inventor: ZELLER JAMES ROBERT
IPC: C07D405/10
Filed: 2019-07-30
Granted: 2020-12-17
Abstract: LFA-1 INHIBITOR AND POLYMORPH THEREOF 
ABSTRACT 
Methods of preparation and purification of a compound, intermediates thereof, a polymorph 
thereof, and related compounds are disclosed. Formulations and uses thereof in the treatment of 
LFA-1 mediated diseases are also disclosed.
Patent AU-2019249872-B2 (AU)
Title: Apparatus, method or computer program for estimating an inter-channel time difference
Inventor: FOTOPOULOU ELENI
IPC: G10L25/06
Filed: 2019-04-03
Granted: 2021-11-04
Abstract: An apparatus for estimating an inter-channel time difference between a first channel signal and a second channel signal, comprises a signal analyzer (1037) for estimating a signal characteristic (1038) of the first channel signal or the second channel signal or both signals or a signal derived from the first channel signal or the second channel signal; a calculator (1020) for calculating a cross-correlation spectrum for a time block from the first channel signal in the time block and the second channel signal in the time block; a weighter (1036) for weighting a smoothed or non-smoothed cross-correlation spectrum to obtain a weighted cross correlation spectrum using a first weighting procedure (1036a) or using a second weighting procedure (1036b) depending on a signal characteristic estimated by the signal analyzer (1037), wherein the first weighting procedure is different from the second weighting procedure; and a processor (1040) for processing the weighted cross-correlation spectrum to obtain the inter-channel time difference.
Patent AU-2019257496-B2 (AU)
Title: Water conservation using floating optically-reflective devices
Inventor: FIELD LESLIE
IPC: A01G15/00
Filed: 2019-10-31
Granted: 2021-09-09
Abstract: Embodiments generally relate to methods and apparatuses for conserving water in a reservoir. In one 
embodiment, the method comprises deploying onto the top surface of water in a reservoir a floatable 
device with a wettable lower surface. The device comprises a first element and a second element, the first 
element providing the device with a high albedo upper surface. In one embodiment the first element 
comprises a plurality of highly reflective particles and the second element comprises a binder configured to 
hold the reflective particles together.
Patent AU-2019270715-B2 (AU)
Title: Secure cross tabulation system, secure computation apparatus, secure cross tabulation method, and program
Inventor: IKARASHI DAI
IPC: G09C1/00
Filed: 2019-05-14
Granted: 2021-08-26
Abstract: The present invention efficiently calculates a cross total while maintaining confidentiality. A flag conversion unit (11) converts the format of shears of flags representing the boundaries of groups. A boundary number setting unit (12) sets a next element number when a flag representing the boundary of groups is true, and generates the shears of vectors in which the number of records is set when the flag is false. A sorting unit (13) generates shears of sorted vectors obtained by performing sorting in the vectors through replacement for moving the last elements in respective groups so as to be aligned from the top. A count calculating unit (14) sets the difference between the value of a certain element and the value of a previous element in each of the sorted vectors, and generates shears of vectors representing the number of records in each group.
Patent AU-2019298242-B2 (AU)
Title: Systems, catheters, and methods for treating along the central nervous system
Inventor: CAMPBELL SUSAN ROSEMARY
IPC: A61M27/00
Filed: 2019-07-02
Granted: 2022-09-15
Abstract: Systems, catheters, and methods for accessing and treating along the central nervous system are disclosed. An example method may control operation of a pump (104) of pump/filtration system (100) to facilitate removing cerebrospinal fluid from a patient, filtering the cerebrospinal fluid with a filter module (112) to remove waste product, and returning the filtered cerebrospinal fluid to the patient. Operation of the pump may be adjusted based on a value related to a measure sensed by a sensor (108) in communication with a lumen carrying cerebrospinal fluid through the filtration system.
Patent AU-2019302963-B2 (AU)
Title: Electronic apparatus
Inventor: ZHANG GONG
IPC: G03B5/00
Filed: 2019-07-04
Granted: 2021-11-04
Abstract: The electronic apparatus (1000) may include a processor (104), a gyro (106), and an imaging module (20). The imaging module (20) may be arranged separately from the gyro (106) and the processor (104), and include a shell (21) and a light reflection element (22), a mounting base (23), an image sensor (26) and a driving device (28) received in the shell (21). The light reflection element (22) may be fixed on the mounting base (23) and configured to reflect light incident from the light incident hole (211) to reach the image sensor (26). Based on feedback data sent from the gyro (106), the processor (104) may control the driving device (28) to drive the mounting base (23) carrying the light reflection element (22) to rotate around a rotation axis (29). The rotation axis (29) is perpendicular to the axial direction of the light incident hole (211).
Patent AU-2019400942-B2 (AU)
Title: Battery recycling process
Inventor: BEER GAVIN
IPC: C22B1/00
Filed: 2019-12-03
Granted: 2023-06-01
Abstract: A method for the recovery of metals from a feed stream containing one or more value metals and lithium, the method comprising: subjecting the feed stream to a sulphuric acid leach to form a slurry comprising a pregnant leach solution of soluble metal salts and a solid residue; separating the pregnant leach solution and the solid residue; subjecting the pregnant leach solution to one or more separate solvent extraction steps, wherein each solvent extraction step recovers one or more value metals from the pregnant leach solution, the remaining pregnant leach solution comprising lithium; and recovery of lithium from the pregnant leach solution.
Patent AU-2019412355-B2 (AU)
Title: Transfer robot, warehouse logistics system and article transferring method
Inventor: LIU KAI
IPC: B65G1/04
Filed: 2019-12-25
Granted: 2022-11-10
Abstract: A transfer robot, comprising: a mobile chassis (1) provided to move along a passage between stock containers adjacent to each other; a temporary storage rack (2) provided on the mobile chassis (1) and provided to temporarily store a target packing box (20); and a box picking assembly (3) provided on the mobile chassis (1), the box picking assembly (3) being provided to horizontally extend and retract with respect to the mobile chassis (1) so as to pick and place the target packing box (20) between the stock container (30) and the temporary storage rack (2), and the horizontal extending and retracting direction of the box picking assembly (3) being perpendicular to the moving direction. A warehouse logistics system comprises the transfer robot. Further disclosed are a warehouse system and an article transferring method.
Patent AU-2020200540-B2 (AU)
Title: Tuning of a kinematic relationship between members
Inventor: DIEHL ANDREW KARL
IPC: H02K49/04
Filed: 2020-01-24
Granted: 2021-11-11
Abstract: Described herein is a device comprising members in a kinematic relationship. The kinematic 
relationship is at least partially governed by at least one magnetic flux interaction that, in effect, may 
provide a tuneable resistance to movement, changing the rate of relative movement between the 
members. In one embodiment, the device comprises a first member in a kinematic relationship with 
at least one further member to form a system. The system moves within a limited range of motion 
and the system interacts when an external energising force is imposed on the system causing the 
members to respond due to their kinematic and dynamic characteristics and thereby creating relative 
motion between the members. The trigger member is coupled to the at least the first member and 
moves in response to a pre-determined system movement. When the trigger member moves, the 
trigger member imposes a braking action on the system or a member or members thereof. The speed 
and/or intensity of the braking action imposed by the trigger member on the system or a member or 
members thereof is controlled by the trigger member rate of movement. This rate of movement is in 
turn governed by a magnetic flux interaction between the trigger member and the at least one first 
member causing formation of a magnetically induced eddy current force between the parts.  
18
Patent AU-2020202924-B2 (AU)
Title: Integrated consumer genomic services
Inventor: NELSON NICHOLAS A
IPC: G06Q30/02
Filed: 2020-05-01
Granted: 2022-02-24
Abstract: A method for processing genomic information in a genomics environment, the method 
comprising: after a first user completes a first user transaction using a browser in a graphical user 
interface, storing first user transaction data in a central repository, wherein the first user 
5 transaction includes at least one from the following: view a vendor, view a vendor offering, and 
purchase a vendor offering; after a second user completes a second user transaction on a second 
user device, storing second user transaction data in the central repository, wherein the second 
user transaction includes at least one from the following: view a vendor, view a vendor offering, 
and purchase a vendor offering; comparing the stored first user transaction data to the second 
0 user transaction data to provide a record of overlapping transaction history; pushing a 
recommendation notification to the second user device in a graphical user interface with a 
recommended transaction offering based on the record of overlapping transaction history.
Patent AU-2020273529-B2 (AU)
Title: Ceramic Heating Element and Non-contact Heat Not Burn Heating Device with Same
Inventor: ZHU XIAOHUA
IPC: A24F40/40
Filed: 2020-05-14
Granted: 2023-10-19
Abstract: A ceramic heating element (10), comprising: a heating body (11), the heating body (11) being cylindrical and provided with a porous channel (101) inside; and a heating circuit (12), the heating circuit (12) being arranged on the heating body (11) to heat air passing through the porous channel (101). The ceramic heating element (10) may increase the contact area between the heating body (11) and the air to achieve sufficient heating of the air. The ceramic heating element not only has high heating efficiency, high thermal conductivity, and is energy saving and power saving, but also has good compactness, will not absorb smoke particles and thus has no peculiar smells. Further disclosed is a non-contact electronic cigarette heater having the ceramic heating element (10).
Patent AU-2020407638-B2 (AU)
Title: Gaseous matter capture system and method
Inventor: OREN ERAN
IPC: B01D53/14
Filed: 2020-12-17
Granted: 2023-10-12
Abstract: A gaseous matter capture system and method comprising an aerial unit configured to capture gaseous matter directly from the atmosphere and further comprising storage means configured to transfer said gaseous matter for further processing in a non-aerial unit for the purposes of climate change mitigation and further use of captured gases.
Patent AU-2021201051-B2 (AU)
Title: Panel with a hook-form locking system
Inventor: HANNIG HANS-JÜRGEN
IPC: E04F15/10
Filed: 2021-02-18
Granted: 2022-06-16
Abstract: The invention relates to a panel (1, 4, 5) comprising a panel upper side (la) and 
a panel lower side (1b) and also at least four panel edges which are situated 
opposite one another in pairs, with complementary retaining profiles which are 
provided in pairs on the panel edges and which match one another in such a way 
that panels of the same type can be fastened to one another, wherein at least one 
of the retaining profile pairs is provided with hook profiles, namely on a panel edge 
with a receiving hook (6) and on the opposite panel edge with an arresting hook 
(7). Floor coverings, for example, are produced with panels of this kind and, in 
particular, such panels are suitable for floor coverings laid in a floating manner.  
The panels customarily have decorative surfaces.
WO 2016/091819 PCT/EP2015/078854 
215 
FIG 3 
AOb 
F114 
llb 11 10 1laa 
(15 16 12 9l 
77 L 1 a
Patent AU-2021203252-B2 (AU)
Title: Wireless blow dryer system and wireless blow dryer
Inventor: LEI YUN
IPC: A45D20/10
Filed: 2021-05-20
Granted: 2023-01-19
Abstract: The present disclosure provides a wireless blow dryer and a wireless blow dryer system 
including the wireless blow dryer. The wireless blow dryer includes an air duct provided with an 
air outlet channel, a handle connected to the air duct, an energy storage assembly, a fan assembly 
including a motor arranged in the handle and a fan blade connected to the motor, a main control 
board electrically coupled to the energy storage assembly and the motor, and an air inlet channel 
and an air outlet channel communicating with each other. The air duct is provided with the air 
outlet channel. The energy storage assembly supplies power to the motor and the main control 
board. The main control board controls the motor to drive the fan blade to rotate, so as to cause 
airflow to enter the air inlet channel and exit the air duct through the air outlet channel.
1/20 
20 1000 
807 / 
20 % 
22 -
10 0 
3 0 
I' __ _ I 437 
400 
FIG. 1
Patent AU-2021209188-B2 (AU)
Title: Methods, systems and apparatus for controlling movement of transporting devices
Inventor: STADIE ROBERT
IPC: G05D1/00
Filed: 2021-07-27
Granted: 2023-01-19
Abstract: Systems, methods, and machine-executable coded instruction sets for controlling the 
movement of transporting devices and/or operations conducted at various 
workstations are disclosed. In particular, the disclosure provides methods, systems 
5 and computer-readable media for controlling the movement of transporting devices 
configured for fully - and/or partly automated handling of goods and/or controlling 
operations conducted at various workstations.  
Figure 7 
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Patent AU-2022228189-B2 (AU)
Title: Recycle and drift reduction spray system for vineyards and tree crops
Inventor: BAEK BENT
IPC: A01G25/09
Filed: 2022-09-09
Granted: 2023-11-23
Abstract: A horticultural spraying machine designed to spray rows of vine and tree canopies that are 
planted parallel including a spray assembly (curved shields) to partially encircle a row of crop 
such as vines and trees to be sprayed. A pair of curved arms supporting a respective pair of 
curved shields. Each spray assembly (curved shields) carries a plurality of fan spray heads.  
The spray assembly consists of a pair of curved arms, fitted over them a pair of curved 
shields. Each respective curved shield forming at their lower end a spherical shaped 
chamber for storage of excess sprayed droplets for collection of excess over-spray or spray
drift of agricultural chemicals used for crop protection. The pair of curved shields are fitted 
with at least two said lower fan spray heads to the lower ends located within the pair of 
curved shields and at least one upper fan spray head located above the vine and tree 
canopy. The two opposing curved shields capture significant over-spray or spray-drift that 
generally takes place when spraying agricultural chemicals for crop protection.
Patent JP-4201455-B2 (JP)
IPC: H04W88/18
Filed: 2000-02-29
Granted: 2008-12-24
Abstract: PROBLEM TO BE SOLVED: To precisely conduct speech recognition even if background noise environment varies while voice is inputted from a communication terminal. SOLUTION: The system is provided with a communication terminal 1 and a storage means 2 which is connected to the terminal 1 through a communication network 200. The terminal 1 has a voice inputting means 11 through which voice and environmental noise are inputted, a feature extracting means 12 which extracts feature vector of voice inputted from the means 11, a speech recognition means 13 which recognizes voice by collating the feature vector of the voice and prescribed recognition model parameters and a noise verifying means 14 which verifies environmental noise inputted from the means 11. When the means 14 detects enviromental noise, the means 14 selects a recognition model parameter in accordance with the kind of the verified noise from the multiple recognition model parameters stored in the means 2.  Then, the means 13 conducts speech recognition using the recognition model parameter selected by the means 14.