baber/WOPTO huggingface dataset:
Patent AU-2019448719-B2 (AU)
Title: Anti-overflow pipe
Inventor: WANG HAO
IPC: F16K7/12
Filed: 2019-08-16
Granted: 2023-08-31
Abstract: An anti-overflow pipe, comprising a pipe wall (1) and a valve (2); on a plane perpendicular to the lengthwise direction of the pipe wall (1), the cross section of the inner side wall of the pipe wall (1) is oval, and the cross section of the outer side wall of the pipe wall (1) has a closed ring shape; in a plane where the long axis of the oval of the inner side wall and the lengthwise direction of the pipe wall (1) are located, the cross section of the valve (2) has a V-shaped structure and is connected to the inner side wall; and the valve (2) is provided with a slit (3) for unidirectional communication of fluid. The valve (2) having a V-shaped structure is provided on the pipe wall (1) having an oval cross section, so that fluid is sucked out under the action of a suction force, preventing waste of fluid, and scalding and wetting of a user, ensuring personal safety of a user. In addition, the valve (2) can achieve a buffering effect on the flowing of fluid, avoiding the hidden danger of excessively fast fluid flow, and also preventing the fluid outside the pipe wall (1) from flowing to the inside of the pipe wall through the valve (2) and causing fluid contamination.
Patent AU-2020200989-B2 (AU)
Title: Methods and systems for clearing sensor occlusions
Inventor: LUDERS BRANDON DOUGLAS
IPC: G05D1/00
Filed: 2020-02-12
Granted: 2021-11-25
Abstract: METHODS AND SYSTEMS FOR CLEARING SENSOR OCCLUSIONS 
ABSTRACT 
A method is provided that involves identifying a target region of an environment of an 
autonomous vehicle to be monitored for presence of moving objects. The method also involves 
operating a first sensor to obtain a scan of a portion of the environment that includes at least a 
portion of the target region and an intermediate region between the autonomous vehicle and the 
target region. The method also involves determining whether a second sensor has a sufficiently 
clear view of the target region based on at least the scan obtained by the first sensor. The method 
also involves operating the second sensor to monitor the target region for presence of moving 
objects based on at least a determination that the second sensor has a sufficiently clear view of 
the target region. Also provided is an autonomous vehicle configured to perform the method.
Patent AU-2020205209-B2 (AU)
Title: Rapid aspiration thrombectomy system and method
Inventor: GARRISON MICHI E
IPC: A61M25/06
Filed: 2020-07-13
Granted: 2022-04-07
Abstract: An intravascular access system for facilitation of intraluminal medical procedures 
within the neurovasculature through an access sheath. The system includes an aspiration or 
support catheter having a flexible, distal luminal portion having an inner diameter defining a 
lumen extending between a proximal opening at a proximal end of the luminal portion and a 
distal opening at a distal end of the luminal portion. The catheter has a rigid spine coupled to 
at least the proximal end of the luminal portion and extending proximally therefrom. The 
system includes a dilator having a flexible, distal dilator portion sized to be received within 
the lumen of the luminal portion. Associated systems, devices, and methods of use are also 
described.  
Fig 12B
WO 2016/126974 PCT/US2016/016618 
14/19 
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Patent AU-2020267292-B2 (AU)
Title: Method and system for broadband measurements using multiple electromagnetic receivers
Inventor: MILES PHILIP
IPC: G01V3/12
Filed: 2020-11-13
Granted: 2021-12-16
Abstract: An electromagnetic (EM) receiver system (400) for measuring EM signals.  
The EM receiver system includes a frame (402); a first EM receiver (306) attached to 
5 the frame (402) and configured to measure the EM signals within a first frequency 
range; and a second EM receiver (308) attached to the frame (402) and configured 
to measure the EM signals within a second frequency range. Corresponding axes of 
the first and second EM receivers are substantially parallel to each other.  
0 
Fig. 4A
4/10 
Fig. 4A 
Fig. 5 306c 
Z 
306 
06a 
306b 
y40
Patent AU-2020372815-B2 (AU)
Title: Systems and methods for automatic camera installation guidance (CIG)
Inventor: ZHANG YAN
IPC: H04W28/16
Filed: 2020-09-15
Granted: 2022-08-18
Abstract: Three-dimensional (3D) depth imaging systems and methods are disclosed for assessing an orientation with respect to a container. A 3D-depth camera captures 3D image data of a shipping container. A container feature assessment application determines a representative container point cloud and (a) converts the 3D image data into 2D depth image data; (b) compares the 2D depth image data to one or more template image data; (c) performs segmentation to extract 3D point cloud features; (d) determines exterior features of the shipping container and assesses the exterior features using an exterior features metric; (e) determines interior features of the shipping container and assesses the interior features using an interior features metric; and (f) generates an orientation adjustment instruction for indicating to an operator to orient the 3D depth camera in a second direction for use during a shipping container loading session, wherein the second direction is different than the first direction.
Patent AU-2021201057-B2 (AU)
Title: A Transformer with Improved Heat Dissipation
Inventor: Finn David Andrew
IPC: H01F27/10
Filed: 2021-02-18
Granted: 2022-12-08
Abstract: : 
A transformer assembly 2 includes a base 4 comprising a CNC machine milled 
aluminum plate that is designed for liquid cooling. Three magnetic flux 
conductive cores 30a, 30b, 30c are mounted to the core and are interlinked by 
three winding assemblies 6a, 6b and 6c. The winding assemblies each include 
a plurality of heat conductive members 10. The heat conductive members 10 
extend from the base through the winding assemblies and conduct operative 
heat from the winding assemblies to the base for dissipation from the base 
during use. The heat conductive members each comprise a copper tube sealed 
at either end with a fluid within. In use a convection current forms in the fluid 
that causes the fluid to circulate from one end of the tube to the other thereby 
transmitting heat along the conductive member to thereby transmit heat from 
the coils to the liquid cooled base in use.
Patent AU-2021203184-B2 (AU)
Title: Transaction messaging
Inventor: SULLIVAN BRIAN
IPC: G06Q20/00
Filed: 2021-05-18
Granted: 2022-11-17
Abstract: TRANSACTION MESSAGING 
5 There is described a method for transmitting a transaction message from a transaction 
device having a transaction device identifier. The method involves encrypting, at a 
transaction device, a transaction device identifier, generating, at the transaction device, 
a transaction message for a transaction system, the transaction message comprising, at 
least, a first data field configured to hold a transaction device identifier and a second 
10 data field configured to hold supplementary data, and sending the transaction message 
to a transaction processing system. The generation of the transaction message 
comprises providing data in the first data field of the transaction message that does not 
identify the transaction device and providing the encrypted transaction device identifier 
in the second data field of the transaction message.  
15
Patent AU-2021203439-B2 (AU)
Title: Intelligent solar water heater system
Inventor: WANG QIANG
IPC: F24S10/00
Filed: 2021-04-16
Granted: 2022-03-17
Abstract: The present invention relates to an intelligent solar water heater system, including: a solar 
heat collector, a water tank, a hot water conveying pipe, and a heat-insulation barrel, where a 
horizontal fixed spacer and a rotatable movable spacer are disposed inside the heat-insulation 
barrel, and a space above the fixed spacer inside the heat-insulation barrel is partitioned by the 
movable spacer into a first hot water cavity and a second hot water cavity, and a space below the 
fixed spacer inside the heat-insulation barrel is partitioned by the movable spacer into a first cold 
water cavity and a second cold water cavity. In the present invention, the heat-insulation barrel is 
ingeniously designed, where cold water and hot water are separated by using the spacers, and 
through cooperation between eight valves, cold water is injected to change the volumes of the 
cold water cavities, so that the movable spacer is driven to rotate and causes hot water to flow 
out from the hot water cavities. Because of compression of the movable spacer, the hot water that 
flows out has water pressure, which satisfies a use requirement. In addition, because the cold 
water is injected into one of the cold water cavities, but cold water inside the other cold water 
cavity is extruded and is pushed into the water tank of the water heater, the water tank of water 
heater is replenished with water.
1/1 
5 2 
10 
3 
83 73 81 71 61 62 72 82 74 84 
A BD 
93 91 41 42 \ 4 V 92 94 
FIG. 1 
73 74 
it 12 
FIG. 2
Patent AU-2021203575-B2 (AU)
Title: Apparatus And Method For Reducing Laser Beam Attentuation In A Liquid Medium
Inventor: WAISMAN TAL
IPC: A61B17/22
Filed: 2021-06-01
Granted: 2022-04-14
Abstract: A method of optimizing the irradiation of a target with laser radiation includes 
selecting and mounting on a laser radiation delivery device either a waveguide or 
optical fiber type to be used; also, selecting at least the following parameters: 
selecting the total energy of the at least one train of pulses to be delivered to the 
target, and selecting the distance from the distal delivery end to the target; then, 
initiating irradiation of the target for the at least one train of pulses by generating a 
first laser pulse with sufficient energy (Ei) to form a vapor bubble in a liquid medium; 
allowing the vapor bubble formed to expand an amount sufficient to displace a 
substantial portion of the liquid medium from the space between the distal delivery 
end and the target; and, thereafter, after the selected time delay (Td) sufficient for the 
formed vapor bubble to reach its optimum extent, generating a second laser pulse 
(EP), the second laser pulse being delivered to the target through the formed vapor 
bubble.
Patent AU-2021204163-B2 (AU)
Title: Systems and methods for control of two independent powertrains in a vehicle
Inventor: CRAIN STEPHEN G
IPC: B60W30/18
Filed: 2021-06-21
Granted: 2023-02-23
Abstract: Disclosed herein are vehicles including a plurality of front and rear ground engaging 
members, a front driveline operatively coupled to a first power source, a rear driveline 
operatively coupled to a second power source, at least one controller operatively coupled to the 
first drive system and the second drive system. The vehicles may further include a torque 
request input adapted to be actuable by an operator of the vehicle. The torque request input may 
provide an indication of a requested torque to the at least one controller. The at least one 
controller may, based on the requested torque, command a first output of the first drive system to 
the at least one front ground engaging member and a second output of the second drive system to 
the at least one rear ground engaging member. Vehicle drive control systems are also disclosed.  
Methods of controlling torque and battery management are also disclosed.  
Fig. 2A
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- - - ------------- ------------..... .  
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.. . .. . .
Patent AU-2021206925-B2 (AU)
Title: [1,2,3]triazolo[4,5-d]pyrimidine derivatives with affinity for the type-2 cannabinoid receptor
Inventor: GOBBI LUCA
IPC: A61K31/519
Filed: 2021-07-26
Granted: 2023-03-30
Abstract: TRIAZOLO[4,5-DPYRIMIDINE DERIVATIVES WITH AFFINITY 
FOR THE TYPE-2 CANNABINOID RECEPTOR 
Abstract 
R4 
N NyR 
N 
N 
N 
(I) 
The invention relates to a compound of formula (I) wherein R1 to R4 and n are 
defined as in the description and in the claims. The compound of formula (I) can be 
used as a medicament.
Patent AU-2021215201-B2 (AU)
Title: Nerve culture system
Inventor: DEISTER CURT
IPC: G01N24/08
Filed: 2021-08-12
Granted: 2023-07-13
Abstract: Techniques and systems are disclosed for a bioassay that is an in vitro mimic of 
peripheral nerve generation using the sensory neurons that innervate the peripheral nervous 
system. In some embodiments, the techniques may assist in detecting the bioactivity or 
5 potency of nerve grafts (e.g., processed, acellular human allografts) for fostering or 
supporting peripheral nerve regeneration. In various embodiments, techniques comprise 
affixing neurons (e.g., a DRG) to a nerve graft segment to form a test construct; culturing the 
test construct in a medium; analyzing the test construct to indicate the amount of outgrowing 
nerve structure; and determining the potency of the nerve graft from a metric derived from 
10 the analysis. In some embodiments, techniques and materials may be used to test the effect of 
a varied test condition on nerve growth.  
ion610
Patent AU-2021257937-B2 (AU)
Title: Screw
Inventor: CHAO YING-CHIN
IPC: F16B25/00
Filed: 2021-10-26
Granted: 2023-09-28
Abstract: OF THE DISCLOSURE 
SCREW 
A screw includes a head (2), a shank (3) defining 
an axis (Z) and including a main body (31) connecting 
5 said head (2) and a tip portion (32) connecting an 
end of said main body (31) opposite to said head (2), 
a thread (4) helically extending around said shank 
(3), and a plurality of chip discharge grooves (5) 
indented into said shank (3). Each discharge groove 
10 (5) is inclined at an angle of between 5 and 35 
degrees relative to the axis (Z). At least two of 
the chip discharge grooves (5) are parallel with each 
other.  
15 (Fig. 2)
Z 2 
3 
13 
4 
5 
32 5 
FIG.2
Patent JP-3488690-B2 (JP)
IPC: B41J2/01
Filed: 1998-09-07
Granted: 2004-01-19
Abstract: A drop-on-demand multi-tone printing apparatus has a series of channels arranged to receive ink from a source. Each channel has a respective ink outlet. Each adjacent pair of the channels is separated by a respective dividing wall, and each dividing wall is movable in response to a respective pulsed electrical signal to apply pressure pulses to the respective pair of the channels, whereby ink can be ejected from the outlets and deposited onto a recording medium. A respective pulsed electrical signal is developed for each channel in dependence upon whether ink is to be ejected from that channel, the signals for adjacent pairs of the channels temporally overlapping each other and not being in phase with each other.
Patent JP-3681981-B2 (JP)
IPC: A45D40/06
Filed: 1999-04-28
Granted: 2005-08-10
Abstract: The present invention is a case for a stick product that prevents the release of the stick product from the holder cup the case comprises an inner sleeve having a wall and a longitudinal track within the wall. The longitudinal track has a first upper lateral segment and a second upper lateral segment, said first upper lateral segment having a ramp. An outer sleeve is fitted about the inner sleeve so as to be able to rotate with respect to the inner sleeve, said outer sleeve having an inner wall, an outer wall, and a helical track along the inner wall. A holder cup is fitted into the inner sleeve. The holder cup comprises a shell having an inner surface and an outer surface. A lug is attached to the outer surface and extends through the longitudinal track to engage the helical track. A bellows portion is located below the lug and comprises part of the shell of the holder cup, said bellows capable of occupying a first stretched position and a second contracted position. When the bellows is in the stretched position, the stick product can be easily inserted into the holder cup without damaging the stick itself. In the contracted position, the bellows forms ridges which grip and penetrate the stick product, thus holding the product in place.
Patent JP-3571296-B2 (JP)
IPC: C09K5/04
Filed: 1999-06-04
Granted: 2004-09-29
Abstract: A mixed refrigerant comprising one member selected from R-23, R-116 and a mixture thereof and one member selected from propane, butane and a mixture thereof. The mixed refrigerant allows cooling the inside of a freezer to a super low temperature, particularly to a temperature of -60 DEG C or lower, with a compressor of a conventional freezer. The mixed refrigerant not only has a low boiling point similar to those of R-23 and R-116, but also can be liquefied in a room temperature surrounding due to propane or butane contained therein, and further has good miscibility with a lubricating oil or the like so that a freezer unit using the refrigerant is free from the problem of clogging therein. Additionally, the mixed refrigerant has no ability to deplete ozone and is significantly low with respect to greenhouse effect. The refrigerant can be liquefied by a pressure within the range of practical ability of a compressor in a room temperature surrounding and allows achieving with ease a temperature inside a freezer of -60 DEG C or lower by means of a freezer unit using one gas and one compressor.
Patent JP-4716568-B2 (JP)
IPC: C25D17/00
Filed: 1999-07-29
Granted: 2011-07-06
Abstract: The alkaline galvanic bath (1) for production of zinc-nickel coatings, with an anode (2) and a cathode (3), has the anode separated from the alkaline electrolyte (4) by means of an ion exchange membrane (6).
Patent JP-4114036-B2 (JP)
IPC: A61F2/14
Filed: 2000-03-01
Granted: 2008-07-09
Abstract: A universally sized blank made of organic or synthetic material that can be placed on an exposed inner surface of a live cornea and ablated with a laser beam to be altered to a particular shape. The blank can be disk-shaped, annularly-shaped with a through opening, or any other suitable shape. A flap-like portion of the live cornea is removed to expose an inner surface of the cornea, and the blank is positioned on the exposed inner surface of the eye. A laser beam is directed onto a portion of the exposed inner surface (e.g., exposed at the opening in the blank), a portion of the blank, or both, based on the type of ametropic condition (i.e., myopia, hyperopia or astigmatism) of the eye needing correction, so that the laser beam ablates those portions of the inner surface and/or blank and thus reshapes the inner surface, the blank, or both. The flap-like portion of the cornea is repositioned over the remaining portion of the blank, so that a remaining portion of the blank and the inner surface influence the shape of the reattached flap-like portion of the cornea and thus modifies the curvature of the cornea.
Patent JP-5122042-B2 (JP)
IPC: H04M1/60
Filed: 2000-05-18
Granted: 2013-01-16
Abstract: A full duplex speakerphone system and a method of detecting a valid near-end talker component within an outgoing signal utilize a near-talker estimator that produces a near-talker energy estimate using a spectrum analysis. The near-talker energy estimate is indicative of the amount of the valid near-end talker component within the outgoing signal. Depending on the near-talker energy estimate, the system may attenuate the outgoing signal and/or incoming signal and adjust the filter process executed by an adaptive filter of the system in order to provide a clear voice communication between connected parties. In the preferred embodiment, the near-talker estimator operates with at least one processing unit to sample the outgoing signal that has been filtered, or "cancelled," of echo by an acoustic echo canceller of the system. The energy of the echo-cancelled outgoing signal is compared to an echo energy envelope to determine whether a certain portion of the echo-cancelled outgoing signal can be attributed to a valid near-end talker. The echo energy envelope represents a potential echo return of the incoming signal in a worst case scenario that has been increased by several factors, such as an external gain, ERLE, and a preselected uncertainty factor. The energy of the echo-cancelled outgoing signal and the echo energy envelope are examined with a noise floor estimate, which is derived from the echo-cancelled outgoing signal, to produce the near-talker energy estimate.
Patent JP-3860980-B2 (JP)
IPC: C07F9/38
Filed: 2001-07-11
Granted: 2006-12-20
Abstract: L-Amino acids of the formula I and their salts <IMAGE>  in which R<1> to R<5> have the meaning in Claim 1 and n denotes 0 or 1, are obtained according to the invention by   a) reacting an optically active S-homoserine lactone of the formula II with hydrogen chloride in the presence of an alcohol of the formula R<5>-OH to give novel compounds of the formula III <IMAGE> in which R<3>, R<4> and R<5> are as defined in formula I, excluding R<5> = H, and b) reacting the resulting compound of the formula III with a compound of the formula IV  R<1)<O)n-P(OR<2>)2     (IV) and, if desired, hydrolysing to give a compound of the formula I in which R<5> is H.
Patent JP-4478365-B2 (JP)
IPC: A45D44/00
Filed: 2001-12-07
Granted: 2010-06-09
Abstract: The matching is done by a human tester placing colored cards (3) with a large hole (8), on the skin of the subject, and finding the card that best matches the subject's skin. The cards have differing surface textures and differing color homogeneity, and the tester seeks the card with the best match to skin texture and color uniformity.
Patent JP-4803937-B2 (JP)
IPC: A61K6/896
Filed: 2000-10-06
Granted: 2011-10-26
Abstract: The invention relates to a heat-activated initiator for polymerising and/or cross-linking polyorganosiloxane-type monomers, oligomers and/or polymers with organofunctional groups, comprising a boron derivative of formula (I): (A)xB(R')y, wherein the symbols R' are the same or different and represent an alkyl or alkenyl radical in C1-C12, an alkoxy radical in C1-C12, a phenyl radical substituted by at least one electroattractor element, an aryl radical containing at least two aromatic rings such as biphenyl, naphthyl, optionally substituted by at least one electroattractor element, especially a halogen atom (particularly fluorine), or an electroattractor group, especially a CF3, NO2, CN group; and a radical -C2H4-Si(Q)3 with the symbols Q being the same or different and representing an alkyl or alkoxy group in C1 to C10 or a siloxane oligomer with less than 10 silicon atoms. The invention also relates to a corresponding cross-linkable composition and to the uses thereof.
Patent JP-3845308-B2 (JP)
IPC: H04W12/12
Filed: 2000-12-12
Granted: 2006-11-15
Abstract: The invention relates to a mobile communication system including mobile stations, a mobile switching center, and a subscriber register containing subscriber data, which includes location information indicating the location of mobile stations. In order to detect the presence of a fraudulent mobile station the system includes a monitor for monitoring the processes which trigger location information changes in the subscriber register, and a detector for detecting and indicating the presence of a fraudulent mobile station if a location information change has been triggered by a process which should not trigger a change of location information in the subscriber register.