baber/WOPTO huggingface dataset:
Patent AU-2020319589-A1 (AU)
Title: Region proposal networks for automated bounding box detection and text segmentation
Inventor: TORRES TERRENCE J
IPC: G06V30/10
Filed: 2020-06-17
Abstract: Arbitrary image data may be transformed into data suitable for optical character recognition (OCR) processing. A processor may generate a plurality of intermediate feature layers of an image using convolutional neural network (CNN) processing. For each intermediate feature layer, the processor may generate at least one text proposal using a region proposal network (RPN). The at least one text proposal may comprise a portion of the intermediate feature layer that is predicted to contain text. The processor may merge the text proposals with one another to form a patch of the image that is predicted to contain text. The processor may determine outer coordinates of the patch. The outer coordinates may comprise at least leftmost, rightmost, topmost, and bottommost coordinates. The processor may generate a quadrilateral of the image that is a smallest quadrilateral including the leftmost, rightmost, topmost, and bottommost coordinates.
Patent AU-2020331883-A1 (AU)
Title: Arthritic-aiding triple-sail wind-rotating umbrella
Inventor: VOLIN DEE
IPC: A45B25/18
Filed: 2020-01-13
Abstract: An arthritic-aiding triple-sail wind-rotating wind-aligning auditory-pin-snap-locking-and-centering umbrella comprising: first and second and third arthritic-aiding canopy-rotating- and-aligning sails, a canopy attached to the first and second and third arthritic-aiding sails and having tension-adjusting oval openings, a pole having a fixed hub and a movable hub and at least one pin opening, an adjustable hub-rotation-preventing slot formed in the pole, an adjustable hub-rotation-preventing peg attached to the fixed hub and inserted into the adjustable hub-rotation-preventing slot, an arthritic-aiding ring elevator attached to the movable hub, tension-adjusting rods, rod-locking screws respectively screwed through the tension-adjusting oval openings and into the tension-adjusting rod, three pulleys respectively screwed to the fixed and movable hubs, a pulley cord threaded on the three pulleys and attached to the movable hub, at least one pin opening drilled through the pole, a locking pin having an arthritic-aiding ergonomic grip ring, a recess molded on the locking pin, and at least one pin-centering-and-guiding plug and tube having built-in auditorily-snap-locking leaf springs and leaf-spring towers inserted into the pole.
Patent AU-2020369496-A1 (AU)
Title: Solid forms comprising (S)-2-(2,6-dioxopiperidin-3-yl)-4-((2-fluoro-4-((3-morpholinoazetidin-1-yl)methyl)benzyl)amino)isoindoline-1,3-dione and salts thereof, and compositions comprising the same and their use
Inventor: HUANG LIANFENG
IPC: A61P35/00
Filed: 2020-10-20
Abstract: Provided herein are formulations, processes, solid forms and methods of use relating to salts of and solid forms comprising free base or salts of (S)-2-(2,6-dioxopiperidin-3- yl)-4-((2-fluoro-4-((3-morpholinoazetidin-1-yl)methyl)benzyl)amino)isoindoline-1,3-dione.
Patent WO-2021226665-A1 (WO)
Title: "channel encoding method and a channel encoder"
Inventor: MILOSLAVSKAYA VERA
IPC: H03M13/13
Filed: 2021-05-12
Abstract: A channel encoding method and a channel encoder are disclosed. In an example, a method of data encoding includes dividing payload data to be transmitted into a set of information vectors and multiplying each of information vectors by a kxn binary precoding matrix to obtain a corresponding input vector. The information vector includes k bits, and n is a power of 2. Additionally, n is greater than k and the kxn binary precoding matrix is configured to minimize successive cancellation decoding error probability under a constraint on a minimum distance d. The method also includes multiplying each input vector including n bits by an nxn polarization transformation matrix to obtain a corresponding codeword that has a Hamming weight of 0 or at least d. The method minimizes both successive cancellation (SC) and maximum-likelihood (ML) decoding error probabilities.
Patent WO-2022040724-A1 (WO)
Title: Système et procédé de surveillance de l'usure d'un contenant de transport de matériau
Inventor: DENNIS PAUL
IPC: B65G43/02
Filed: 2021-08-18
Abstract: L'invention concerne un système et un procédé de surveillance de l'usure de godet de transport de matériau. Un godet d'élévateur de système de transport de matériau comprend une paroi arrière, des parois latérales opposées, une paroi inférieure s'incurvant vers le haut dans une paroi avant espacée de la paroi arrière, un rebord, un volume d'espace, et au moins un dispositif de surveillance de l'usure fixé au godet d'élévateur, le dispositif de surveillance de l'usure transmettant des informations à l'aide de champs électromagnétiques.
Patent AU-2021200408-A1 (AU)
Title: Integrated Optoelectronic Read Head And Fluidic Cartridge Useful For Nucleic Acid Sequencing
Inventor: BUERMANN DALE
IPC: G01N21/64
Filed: 2021-01-21
Abstract: A detection apparatus having a read head including a plurality of microfluorometers 
positioned to simultaneously acquire a plurality of the wide-field images in a common plane; 
and (b) a translation stage configured to move the read head along a substrate that is in the 
common plane. The substrate can be a flow cell that is included in a cartridge, the cartridge 
also including a housing for (i) a sample reservoir; (ii) a fluidic line between the sample 
reservoir and the flow cell; (iii) several reagent reservoirs in fluid communication with the 
flow cell, (iv) at least one valve configured to mediate fluid communication between the 
reservoirs and the flow cell; and (v) at least one pressure source configured to move liquids 
from the reservoirs to the flow cell. The detection apparatus and cartridge can be used 
together or independent of each other.
1/18 
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Patent AU-2021200927-A1 (AU)
Title: Surgical robotic assemblies and instrument adapters thereof
Inventor: KOPP BROCK
IPC: A61B34/30
Filed: 2021-02-12
Abstract: SURGICAL ROBOTIC ASSEMBLIES AND INSTRUMENT ADAPTERS 
THEREOF 
ABSTRACT 
An instrument adapter includes a housing, a drive member, a nut, and a shaft assembly.  
The nut is threadedly coupled to the drive member and axially movable relative thereto. The 
shaft assembly includes a shaft and a link. The shaft extends distally from the housing and is 
configured to be operably coupled to an end effector. The link has a proximal end movably 
coupled to the nut and a distal end configured to selectively lock the end effector to the shaft 
assembly. The link is movable between a proximal non-locking position, and a distal locking 
position. The nut is movable between a first position along the drive member, in which the nut 
resists proximal movement of the link from the distal position to the proximal position, and a 
second position, in which the nut does not resist proximal movement of the link from the distal 
position to the proximal position.
Patent AU-2021202677-A1 (AU)
Title: Kinetic Exclusion Amplification Of Nucleic Acid Libraries
Inventor: SHEN MIN-JUI RICHARD
IPC: G01N27/447
Filed: 2021-04-29
Abstract: A method for amplifying nucleic acids, comprising 
(a) providing an amplification reagent comprising 
(i) an array of amplification sites, and 
(ii) a solution comprising a plurality of different target nucleic acids, 
wherein the number of the different target nucleic acids in the solution exceeds the number of 
amplification sites in the array, 
wherein the different target nucleic acids have fluidic access to the plurality of amplification 
sites, and 
wherein each of the amplification sites comprises a capacity for several nucleic acids in the 
plurality of different nucleic acids; and 
(b) reacting the amplification reagent to produce a plurality of amplification sites that 
each comprise a clonal population of amplicons from an individual target nucleic acid from the 
solution, 
wherein the reacting comprises (i) producing a first amplicon from an individual target 
nucleic acid that transports to each of the amplification sites, and (ii) producing subsequent amplicons 
from the individual target nucleic acid that transports to each of the amplification sites or from the 
first amplicon, wherein the average rate at which the subsequent amplicons are generated at the 
amplification sites exceeds the average rate at which the first amplicon is generated at the 
amplification sites. A method for creating a patterned surface of biomolecules is also described.
Patent AU-2021202971-A1 (AU)
Title: Method for transmitting uplink control information and apparatus therefor
Inventor: PARK HANJUN
IPC: H04L1/18
Filed: 2021-05-10
Abstract: A method for operating a user equipment (UE) in a wireless communication system that 
includes a base station (BS), the method performed comprising: 
receiving, from the BS, downlink (DL) scheduling information (DSI) for a cell group that 
includes a plurality of cells, the DSI being for a specific DSI timing after an initial DSI timing 
and within a set of plural DSI timings of the cell group, the DSI including a downlink 
assignment index (DAI) value, 
wherein the DAI value is related to an updated total number of DSIs that have been 
scheduled by the BS for two or more cells of the cell group from an initial DSI timing through 
the specific DSI timing; 
receiving, from the BS, downlink data according to the DSI; and 
transmitting, to the BS, control information, the control information including an 
acknowledgement/negative acknowledgement (A/N) response about the downlink data, 
wherein a payload size of the A/N response is related to the DAI value.
Patent AU-2021203544-A1 (AU)
Title: Methods and apparatuses for training neural network, and methods and apparatuses for detecting correlated objects
Inventor: ZHANG XUESEN
IPC: G06N3/02
Filed: 2021-04-28
Abstract: The present disclosure provides a method and an apparatus for training a neural network, 
and a method and an apparatus for detecting correlated objects. The method of training a 
neural network includes: detecting a first-class object and a second-class object in an image; 
generating at least one candidate object group based on the detected first-class and 
second-class objects, where the candidate object group includes at least one first-class object 
and at least two second-class objects; determining a matching degree between the first-class 
object and each second-class object in the candidate object group based on a neural network; 
determining a group correlation loss of the candidate object group based on the determined 
matching degree, where the group correlation loss is positively correlated with a matching 
degree between the first-class object and a non-correlated second-class object; and adjusting 
network parameters of the neural network based on the group correlation loss.  
'11
Patent AU-2021204182-A1 (AU)
Title: Harmonic Allocation of Cochlea Implant Frequencies
Inventor: SEGOVIA MARTINEZ MANUEL
IPC: A61N1/36
Filed: 2021-06-21
Abstract: An aspect of the disclosure is to provide a system and a method of fitting a cochlea implant system 
to a patient, the method comprising determining an insertion angle of at least one electrode of a first 
electrode array of the cochlea implant system inserted into a cochlea of the patient, determining a 
plurality of natural frequencies as a function of a cochlea spiral length based on a natural frequency 
allocation model and the insertion angle, determining a plurality of characteristic frequencies as a 
function of a cochlea spiral length by frequency downshifting the plurality of natural frequencies until 
an objective is obtained and while preserving the harmonic relationship between the natural 
frequencies of the plurality of natural frequencies in the plurality of characteristic frequencies, and 
allocating the plurality of characteristic frequencies to each electrode of the first electrode array based 
on the insertion angle of the at least one electrode.  
(Fig. 1)
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Patent AU-2021211993-A1 (AU)
Title: Modulator of cystic fibrosis transmembrane conductance regulator, pharmaceutical compositions, methods of treatment, and process for making the modulator
Inventor: ABELA ALEXANDER RUSSELL
IPC: C07D401/14
Filed: 2021-08-03
Abstract: Compounds of Formula (I): 
)S 0 0 x 
y 1  N (R), 
N 
H 
N 
NR
5 
N Y2 N 
R1 (R3 
(R4)(, 
pharmaceutically acceptable salts thereof, deuterated derivatives of any of the 
foregoing, and metabolites of any of the foregoing are disclosed. Pharmaceutical 
compositions comprising the same, methods of treating cystic fibrosis using the same, 
and methods for making the same are also disclosed. Also disclosed are solid state 
forms of Compound 1 and salts and solvates thereof.  
336
Patent AU-2021225338-A1 (AU)
Title: Additive mixtures for rheology modification of polymers
Inventor: VILLENEUVE SEBASTIEN
IPC: C08K5/39
Filed: 2021-02-24
Abstract: A mixture comprising a hydroxylamine ester and an isocyanate functionalized with a thio compound for modifying the rheology of polymeric substrates.
Patent AU-2021226139-A1 (AU)
Title: An apparatus and method for collecting a breath sample using a metering device along an exhaust conduit
Inventor: PURVES CHRISTOPHER QUENTIN
IPC: A61B5/087
Filed: 2021-01-28
Abstract: An apparatus and method for collecting a breath sample are provided. The apparatus has a breath input interface configured to receive exhaled breath, a first conduit system connected to the breath input interface, at least one breath sample storage device connected to the breath input interface via a breath intake conduit of the first conduit system extending between the breath input interface and the breath collection system, the at least one breath sample storage device being configured to capture at least some of the breath, and at least one metering device for measuring at least one characteristic, the at least one metering device being positioned along an exhaust conduit of the first conduit system that branches from the breath intake conduit.
Patent AU-2021228597-A1 (AU)
Title: Method for blow molding containers
Inventor: BHAT ADVAIT
IPC: B29C49/00
Filed: 2021-02-19
Abstract: A method for blow molding a container includes heating a central region of a preformed puck to a first temperature, and heating an annular region surrounding the central region of the preformed puck to a second temperature that is greater than the first temperature. The heated preformed puck is arranged at an upper end of a mold cavity of a mold that defines an outer shape of the container. The heated preformed puck is secured to the upper end of the mold cavity. The heated reformed puck is stretched by pressing a plunger into the heated preformed puck and into the mold cavity in a longitudinal direction of the mold cavity toward a lower end of the mold cavity. Pressurized air is then applied to the mold cavity so that the heated preformed puck stretches to conform to the shape of the inner wall of the mold cavity.
Patent AU-2021238344-A1 (AU)
Title: Hair clipper with blade angle adjustment
Inventor: DAVIGNON BARRY
IPC: B26B19/06
Filed: 2021-03-18
Abstract: A hair clipper with blade angle adjustment is provided, including a clipper housing (12) defining a longitudinal axis and a cutting end (22), a clipper bladeset (24) operationally connected to the cutting end and including a stationary blade (26) and a moving blade (30) configured for reciprocating laterally relative to the stationary blade. A cam follower (44) is connected to the bladeset (24) and associated with the clipper housing (12) for rotation about a rotation axis relative to the clipper housing, and a bladeset angle control (56) is associated with the clipper housing. A power transmission member (70) is associated with the clipper housing (12), connected to the cam follower (44) and constructed and arranged so that user manipulation of the bladeset angle control causes linear movement of the power transmission member and associated angular movement of the bladeset through rotation of the cam follower.
Patent AU-2021238919-A1 (AU)
Title: Improvements in or relating to decorating rollers
Inventor: KENDRICK ROB
IPC: B05C17/02
Filed: 2021-03-12
Abstract: A retention assembly (10) for a hollow tubular decorating roller (202) comprising a fixed mount member (12) that is securable in use to a roller frame (26). The fixed mount member (12) includes a first primary support formation (16) and a first retention formation (18) that extends radially beyond the first primary support formation (16). The retention assembly (10) also includes a separable mount member (14) that is selectively couplable with the fixed mount member (12). The separable mount member (14) includes a second primary support formation (20) and a second retention formation (22) that extends radially beyond the second primary support formation (20). The first and second primary support formations (16, 20) are received, in use, by a respective end (204a, 204b) of a hollow tubular decorating roller (202). The first and second retention formations (18, 22) cooperate with one another while the separable mount member (14) is coupled with the fixed mount member (12) to in use retain a hollow tubular decorating roller (202) therebetween.
Patent AU-2021245230-A1 (AU)
Title: Stable aqueous anti- vascular endothelial growth factor (vegf) antibody formulation
Inventor: INGRAM REBECCA LEE
IPC: C07K16/22
Filed: 2021-10-08
Abstract: The present invention relates to the field of pharmaceutical formulations of 
antibodies. Specifically, the present invention relates to a stable liquid antibody 
5 formulation and its pharmaceutical preparation and use. This invention is exemplified by 
an aqueous formulation of an anti-vascular endothelial growth factor (VEGF) antibody.
Patent AU-2021266733-A1 (AU)
Title: Surface cleaning tool
Inventor: TERRY KEVIN
IPC: A47L13/26
Filed: 2021-05-05
Abstract: A surface cleaning tool including a housing forming a handle, a motor, a fluid reservoir coupled to the motor for rotational movement, a cleaning head coupled to and rotatable with the fluid reservoir, and a valve configured to control the flow of fluid from the fluid reservoir to the cleaning head. The valve is actuated by movement of the fluid reservoir from a first position to a second position relative to the cleaning head.
Patent AU-2021275892-A1 (AU)
Title: Wheel lock for thumbwheel actuated device
Inventor: LONGO MICHAEL A
IPC: A61F2/966
Filed: 2021-05-21
Abstract: A wheel lock or clip for maintaining position of a thumbwheel or wheel of a rotary actuated delivery device includes an arcuate or curved body having a live hinge extending therefrom, the hinge connected to an arm having an engagement tooth extending therefrom. The tooth is operatively connected to tab for actuation by a user to disengage the engagement tooth from teeth of gear or barrel of a wheel or a thumbwheel of the rotary actuated device to thereby allow free movement of the wheel or thumbwheel.
Patent AU-2021276680-A1 (AU)
Title: Compositions for treating acne and dermatological conditions
Inventor: WARRINGTON BRIAN
IPC: A61Q17/04
Filed: 2021-05-24
Abstract: The present disclosure generally relates to compositions comprising unique combinations of cannabinoids, antioxidants, and cofactors. The present disclosure also provides methods of making the compositions and methods for using the compositions for the treatment of mitochondrial ATP deficit disorders.
Patent AU-2021281038-A1 (AU)
Title: A vertical hemt and a method to produce a vertical hemt
Inventor: OLSSON MARTIN ANDREAS
IPC: H01L29/778
Filed: 2021-05-27
Abstract: There is provided a vertical high-electron-mobility transistor, HEMT (100), comprising: a drain contact(410), a nanowire layer (500) arranged on the drain contact (410) and comprising at least one vertical nanowire (510)and a supporting material (520) laterally enclosing the at least one vertical nanowire (510), a heterostructure (600) arranged on the nanowire layer and comprising an AIGaN-layer (610) and a GaN-layer (620) together forming a heterojunction, at least one source contact (420a, 420b) in contact with the heterostructure (600), and a gate contact (430) in contact with the heterostructure (600), arranged above the at least one vertical nanowire (510), wherein the at least one vertical nanowire (510) is forming an electron transport channel between the drain contact and the heterostructure. There is also provided a method for producing a vertical HEMT (100).
Patent AU-2021293288-A1 (AU)
Title: Weapon mountable illumination device
Inventor: DEBOBES DENNIS
IPC: F21L4/02
Filed: 2021-06-21
Abstract: A weapon mountable illumination device configured to mount to existing firearm mounting rails to provide illumination of potential targets while mitigating problems associated with snagging, and shadow casting. It is an aspect of the present invention to provide a rapidly mountable device to provide increased lighting capability while obviating the need to remove back up iron sights.
Patent AU-2021330108-A1 (AU)
Title: Surge arrester for fire mitigation
Inventor: RAMARGUE MICHAEL MAHLON
IPC: H01C7/12
Filed: 2021-08-16
Abstract: A module for a fire-mitigating surge arrester includes: an inner arrester module including an electrically conductive assembly; a cartridge including a first end, a second end, a sidewall that extends between the first end and the second end, and an exhaust region in the sidewall, the sidewall surrounding the inner arrester module; a first electrical component in contact with a first end of the electrically conductive assembly and the first end of the cartridge; a second electrical component in contact with a second end of the electrically conductive assembly and the second end of the cartridge; and a reinforcement structure on the sidewall, the first electrical component, and the second electrical component.
Patent AU-2021341777-A1 (AU)
Title: Transmitting a prioritized transport block
Inventor: LOEHR JOACHIM
IPC: H04L1/18
Filed: 2021-09-08
Abstract: Apparatuses, methods, and systems are disclosed for transmitting a prioritized transport block. One method (500) includes determining (502), at a user equipment, a first priority corresponding to a first transport block associated with a first hybrid automatic repeat request process pending for retransmission on a configured uplink grant resource. The method (500) includes determining (504) a second priority corresponding to an initial transmission on the configured uplink grant resource of a second transport block associated with a second hybrid automatic repeat request process. The method (500) includes selecting (506) the second hybrid automatic repeat request process and transmitting the initial transmission of the second transport block on the configured uplink grant resource before retransmitting the first transport block.
Patent AU-2021343287-A1 (AU)
Title: Use of surfactant with high molecular weight fish gelatin based dosage formulations to improve flow characteristics
Inventor: GROTHER LEON PAUL
IPC: A61K9/19
Filed: 2021-09-17
Abstract: The present disclosure is directed to use of surfactant with fish gelatin based, freeze dried orally disintegrating tablets. Specifically, Applicants discovered that a small amount of surfactant in combination with high molecular weight fish gelatin in a pharmaceutical formulation can ensure good solution/suspension flow into preformed molds during dosing in order that the finished dosage form has an acceptable shape.