baber/WOPTO huggingface dataset:
Patent AU-2018437833-B2 (AU)
Title: Method employing an experiment to measure shortest spontaneous combustion period of coal
Inventor: ZHONG XIAOXING
IPC: G01N5/04
Filed: 2018-11-27
Granted: 2022-02-17
Abstract: A method employing an experiment to measure the shortest spontaneous combustion period of coal, pertaining to coal testing methods. The method comprises: performing, in an air flow having a preset oxygen concentration, a series of temperature-programmed experiments at a temperature increasing at a constant rate, performing processing to obtain functional equations E(α), g(α), and A(α) describing how respective dynamic parameters and a most probable mechanism function change along with a conversion rate during a moisture evaporation stage and an oxygen-absorbing weight increasing stage, selecting multiple temperatures from the temperature-programmed experiments, conducting constant-temperature experiments in an air flow having the preset oxygen concentration, performing processing to obtain a functional equation T(α) describing how the temperature at each stage changes along with the conversion rate, obtaining time intervals required for the moisture evaporation stage and the oxygen-absorbing weight increasing stage, and finding the sum of the same to obtain the shortest spontaneous combustion period of a coal sample on the basis of the experiment. The method solves the issues of complexity, inaccurate measurement, and long cycles in conventional methods employing an experiment to measure the shortest spontaneous combustion period of coal, and has the advantages of simplicity, a short measurement cycle, and accurate measurement results, thereby providing an important basis for directing on-site production of a coal mine.
Patent AU-2019202904-B2 (AU)
Title: Serpin fusion polypeptides and methods of use thereof
Inventor: ECKELMAN BRENDAN P
IPC: C07K16/46
Filed: 2019-04-24
Granted: 2021-01-07
Abstract: This invention relates to molecules, particularly polypeptides, more particularly fusion 
proteins that include a serpin polypeptide or an amino acid sequence that is derived from a 
serpin and second polypeptide comprising of at least one the following: an Fc polypeptide 
or an amino acid sequence that is derived from an Fc polypeptide; a cytokine targeting 
polypeptide or a sequence derived from a cytokine targeting polypeptide; a WAP domain 
containing polypeptide or a sequence derived from a WAP containing polypeptide; and an 
albumin polypeptide or an amino acid sequence that is derived from a serum albumin 
polypeptide. This invention also relates to methods of using such molecules in a variety of 
therapeutic and diagnostic indications, as well as methods of producing such molecules.
Patent AU-2020204293-B2 (AU)
Title: Systems and methods for non-intrusive drug impairment detection
Inventor: MACKNIK STEPHEN L
IPC: A61B3/113
Filed: 2020-06-29
Granted: 2021-12-16
Abstract: [0037] Systems and methods for detecting onset, presence, and progression of 
particular states, including intoxication, include observing eye movements of a subject 
and correlating the observed movements to known baseline neurophysiological 
indicators of intoxication. A detection system may record eye movement data from a 
user, compare the eye movement data samples, and from the comparison make a 
determination whether or not intoxication or impairment is present. The detection 
system may alert the user to take corrective action if onset or presence of a dangerous 
condition is detected. The eye movement detected include saccadic and intersaccadic 
parameters such as intersaccadic drift velocity. Measurements may be collected in 
situ with a field testing device. An interactive application may be provided on user 
device to provoke the desired eye movements during recording.
Patent AU-2020214237-B2 (AU)
Title: Refrigeration and freezing apparatus
Inventor: WANG HAIJUAN
IPC: F25D23/12
Filed: 2020-01-20
Granted: 2022-12-15
Abstract: A refrigeration and freezing apparatus, comprising a box body defining at least one storage chamber, at least one box door used for respectively opening and closing the at least one storage chamber, a refrigerating system configured to provide cold energy to the at least one storage chamber, and a heating unit. The heating unit comprises a cylinder body disposed in the storage chamber and provided with an access port, a door body used for opening and closing the access port, and an electromagnetic generation system for generating electromagnetic waves in the cylinder body to heat an object to be processed. The refrigeration and freezing apparatus further comprises a box door detection apparatus; the box door detection apparatus is configured to detect the open and closed states of the box door corresponding to the storage chamber provided with the cylinder body, and the electromagnetic generation system stops producing electromagnetic waves when the corresponding box door is in an open state. Therefore, the impact on the health of users due to electromagnetic wave leakage in the heating unit can be avoided, and the safety of the refrigeration and freezing apparatus is improved.
Patent AU-2020401535-B2 (AU)
Title: Method and apparatus for transmitting electric signals or power using a fiber optic cable
Inventor: MAJID JAVID
IPC: E21B47/125
Filed: 2020-12-03
Granted: 2023-09-21
Abstract: A method for transmitting an optical signal and an electrical signal and/or power in a borehole penetrating the earth includes transmitting the optical signal using a hybrid fiber optic cable disposed in the borehole, the hybrid fiber optic cable includes an optical fiber for transmitting the optical signal. The method also includes transmitting the electrical signal and/or power using the hybrid fiber optic cable, the hybrid fiber optic cable further includes (i) a first electrically conductive sheath circumferentially surrounding the optical fiber and having a first electrical connector and (ii) a second electrically conductive sheath circumferentially surrounding the first electrically conductive sheath and having a second electrical connector for transmitting the electrical signal and/or power.
Patent AU-2021200169-B2 (AU)
Title: Logical validation of devices against fraud and tampering
Inventor: ZOVI DINO DAI
IPC: G06Q20/20
Filed: 2021-01-13
Granted: 2022-12-08
Abstract: Disclosed herein is a method and system to determine whether a payment terminal has been tampered 
with based on a comparison of attestation data received from the payment terminal. If the determination 
yields that the request has been approved, the terminal generates an attestation ticket having one or more 
validity conditions, wherein the validity condition include expiration time that indicated the time after 
which the attestation ticket becomes invalid. The attestation ticket can be used as long as it is vails or 
until another trigger causes the ticket to be invalidated or regenerated.
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Patent AU-2021218226-B2 (AU)
Title: Light barrier compositions and articles comprising same
Inventor: LI SHENSHEN
IPC: C08K5/01
Filed: 2021-08-20
Granted: 2023-09-14
Abstract: The disclosure relates to light barrier compositions, methods of making the 
compositions, articles prepared from the compositions, and methods of making the articles.  
This abstract is intended as a scanning tool for purposes of searching in the particular art and 
is not intended to be limiting of the present invention.
Patent AU-2021232710-B2 (AU)
Title: Electrosurgical instrument
Inventor: BRUSTAD JOHN R
IPC: A61B18/12
Filed: 2021-09-15
Granted: 2023-09-21
Abstract: : 
An electrosurgical system comprising: a radio frequency (RF) amplifier configured to 
supply RF energy to coagulate and cut tissue captured between a first jaw and a second 
jaw, the RF amplifier supplying RF energy to a first electrode and a second electrode, both 
electrodes being disposed on the first jaw; an electrosurgical instrument electrically 
coupled to the RF amplifier and including the first and second jaws connected to an 
actuator and a third electrode and a fourth electrode on the first jaw to cut tissue between 
and outside the first and second jaws, the fourth electrode extending away from the first 
jaw and having a height smaller than a height of the third electrode, the fourth electrode 
including a distal portion that extends along a tip of the first jaw curving up along the tip 
and a lengthwise path of the third and fourth electrodes following a lengthwise shape of 
the first jaw. The RF amplifier is arranged to supply RF energy between the first electrode 
and the second electrode until an identified phase value of the supplied RF energy equals 
or exceeds a first predetermined phase value, the first predetermined phase value being 
smaller than a second predetermined phase value, the second predetermined phase value 
being a phase value predefined to cause coagulation of tissue; and the RF amplifier is 
arranged to subsequently supply RF energy between the first electrode and the second 
electrode to cut tissue disposed between the first and second electrodes when an identified 
phase value of the supplied RF energy equals or exceeds the first predetermined phase 
value.  
FIG. 5
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Patent AU-2021236562-B2 (AU)
Title: Portable electric rescue tool
Inventor: MCCARTHY RYAN D
IPC: B23D17/04
Filed: 2021-09-24
Granted: 2023-06-29
Abstract: A portable electric rescue tool, such as spreader and cutter tool, that allows for manual 
or remote operation, and operates on a DC power source, which may be an external power 
source and/or an onboard rechargeable battery. For example, the tool includes a battery cradle 
or battery attachment portion adapted to removably receive a rechargeable battery pack and 
electrically couple the battery pack to the tool. The tool also includes a power adapter that is 
adapted to be removably coupled to the battery attachment portion instead of the battery pack, 
and allows the tool to be electrically connected to an external DC power source, such as a 
vehicle battery or other DC power source.  
18098815_1 (GHMatters) P117359.AU
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Patent AU-2022200289-B2 (AU)
Title: A control device for an electronic aerosol provision system
Inventor: MOLONEY PATRICK
IPC: A61M15/06
Filed: 2022-01-18
Granted: 2023-03-09
Abstract: 5 
A control device for an electronic aerosol provision system is provided. The control device is 
configured to receive a replaceable component to form an electronic aerosol provision 
system. The control device includes a communication interface for performing 
communications external to the electronic aerosol provision system; a memory configured to 
0 hold a set of stored identifiers; and a control system. The control system is configured to: 
receive control information from a remote server via the communication interface; update the 
set of stored identifiers based on the control information received from the remote server; 
receive an identifier from a replaceable component received by the control device; make a 
comparison of the received identifier against the set of stored identifiers; and perform a 
5 control action for the electronic aerosol provision system dependent upon the result of said 
comparison.  
Figure 1
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135 135 
120 102 
137 
190 
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165,.. 130 9 
170 
150 15 160 
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181 
Figure 1
Patent AU-2022211781-B2 (AU)
Title: Combined hydrogen fuel cell for vehicle fueling, electric vehicle fast charging and fuel cell back-up power forecourt
Inventor: VOLK JAMES JOSEPH
IPC: B60L53/54
Filed: 2022-01-14
Granted: 2023-02-23
Abstract: The system may comprise a Proton Exchange Membrane Fuel Cell (PEM FC) stack that is connected to and provides energy to a microgrid for back-up applications, is connected to and provides energy to a fast-charge battery electric vehicle station (BEV) for fast charging of Electric Vehicles (EVs) and is connected to and provides hydrogen to a hydrogen dispenser for fueling Fuel Cell Vehicles (FCVs). Utilizing an integrated forecourt to support several different energy delivery applications and technologies may result in improved overall project economics and may accelerate the transition to a low/zero carbon economy for transportation and stationary back-up power.
Patent JP-4118509-B2 (JP)
IPC: A61J7/00
Filed: 1998-10-01
Granted: 2008-07-16
Abstract: A press-through pack and a sealing sheet for use in the same capable of easily taking out solid material such as tablet or the like contained storage recesses by only pushing action of fingers. The pack comprises an accommodation body (2) with plural storage recesses (2a) defined by sheet like portions (2b) for a containing solid material therein and sealing sheet (5). The sealing sheet (5) is made of such material that a recess (2a) in which solid material (T) contained, is partly ruptured without causing floating and peeling at the adhesion portion of the adhesive layer (4) and the sheet like portions (2b) when pushing the projecting portion (2c) of the outer side of the recess (2a) with fingers, whereby the solid material (T) contained in the recess (2a) is easily taken out and the sealing sheet is partially bonded to the accommodation body at sheet like portions (2b) in a manner that the whole parts of sealing sheet (5) is easily peeled off from the accommodation body. <IMAGE>
Patent JP-4201981-B2 (JP)
IPC: A23C3/037
Filed: 1999-02-05
Granted: 2008-12-24
Abstract: The invention relates to an apparatus in an infuser. The infuser is of the type which has an autoclave, with an inlet in its upper region for the product which is to be heated, and an outlet located in its lower region for the ready-treated product. The inlet is provided with a distributor chamber which divides the product into small droplets when the product enters the autoclave. The infuser is also provided with at least one temperature gauge placed in the upper region of the autoclave. The temperature gauge is disposed to control a valve for the uncondensable gases which gather in the "cold" area which is formed in the upper region of the autoclave, as a result of the placing of the steam inlet in the lower region of the autoclave.
Patent JP-4603688-B2 (JP)
IPC: B01F23/57
Filed: 1999-06-25
Granted: 2010-12-22
Abstract: A method of densifying a bulk particulate material includes at least partially confining the bulk particulate material, and rotating a rotatable member submerged under the bulk particulate material about an axis of rotation to cause movement of the material particles essentially towards or away from the axis or rotation, thereby to provide a densified bulk particulate material. The method is particularly suitable for densifying silica fume. The invention extends to apparatus for densifying a bulk particulate material.
Patent JP-4190151-B2 (JP)
IPC: C01B32/50
Filed: 1998-07-13
Granted: 2008-12-03
Abstract: A process producing electric energy, steam and carbon dioxide in concentrated form from a hydrocarbon feedstock. The process includes forming synthesis gas in an air driven autothermal reactor unit (ATR), heat exchanging the formed synthesis gas and thereby producing steam, treating at least part of the synthesis gas in a CO-shift reactor unit and carbon dioxide separation unit for formation of concentrated carbon dioxide and a lean hydrogen containing gas which is combusted in a combined cycle gas turbine for production of electric energy, and where air from the turbine is supplied to the ATR unit. The exhaust from the gas turbine is heat exchanged for the production of steam which together with steam generated upstream said unit is utilized in a power generator for production of substantially CO2-free electric energy. Steam may be fed to the gas turbine for diluting the hydrogen containing gas mixture. The process may also be combined with the production of synthesis gas products such as methanol and/or ammonia. Part of the gas from the carbon dioxide removal unit may be utilized in a fuel cell.
Patent JP-3636988-B2 (JP)
IPC: H04M1/00
Filed: 1999-10-21
Granted: 2005-04-06
Abstract: The present invention relates to a circuit for electronically generating a call impedance in telephone terminals, comprising a call alternating voltage that may be tapped between a first and a second input terminal. The inventive circuit has a regulating device with a programmable digital filter for regulating impedance, wherein the transmission function of the regulating device can be adjusted by programming the filter coefficients of the digital filter. The inventive regulating device makes it possible to adapt the call impedance to different country-specific requirements. To this end, the regulating device has a programmable digital filter that may be embodied as a digital signal processor. In an especially preferred embodiment, the digital filter is implemented in the form of a program in the digital signal processor.
Patent JP-4596647-B2 (JP)
IPC: A61K39/00
Filed: 1999-11-09
Granted: 2010-12-08
Abstract: The invention relates to a fowl pox virus encoding an HIV antigen (gag and/or pol) and a cytokine (gamma-interferon).
Patent JP-4686862-B2 (JP)
IPC: C09J133/06
Filed: 1999-11-29
Granted: 2011-05-25
Abstract: A pressure-sensitive adhesive composition curable with actinic energy rays which comprises a copolymer comprising 0.1 to 30 wt.%, preferably 0.1 to 3 wt.%, structural units derived from an imide (meth)acrylate represented by general formula (1) and 70 to 99.9 wt.%, preferably 97 to 99.9 wt.%, structural units derived from an ethylenic monomer such as an alkyl (meth)acrylate having a C4-12 alkyl group. In formula (1), R<1> and R<2> each independently is hydrogen or C1-4 alkyl, one of R<1> and R<2> is hydrogen and the other is C1-4 alkyl, or R<1> and R<2> are bonded to each other to form a carbon ring; R<3> is C1-6 alkylene; R<4> is hydrogen or methyl; and n is an integer of 1 to 6. The pressure-sensitive adhesive composition is usable as one-pack type, has excellent storage stability, and does not necessitate any step such as heating or aging when used. The cured article obtained therefrom is excellent in bonding strength and holding power, is substantially odorless, and is extremely suitable for use in pressure-sensitive adhesive sheets, etc. <CHEM>
Patent JP-4309592-B2 (JP)
IPC: F02P13/00
Filed: 2000-02-14
Granted: 2009-08-05
Abstract: A contact glass composition for use in resistor-type spark plugs is described. The contact glass composition is a mixture of: (a) at least one metal; (b) graphite; and (c) silicon. Additionally, borosilicate glass, barium borate glass, magnesium aluminum silicate, ball clay, and aluminum may also be included in the contact glass composition.
Patent JP-4807687-B2 (JP)
IPC: A61K47/24
Filed: 2000-04-06
Granted: 2011-11-02
Abstract: The present invention provides a method for preparation of a pharmaceutical composition which comprises suspending a hydrophobic medical compound without generating foams. The present inventors have directed attention to properties of a hydrophobic medical compound and found a method for preparation of a pharmaceutical composition which comprises suspending and dispersing a basic hydrophobic medical compound, and neutralizing with a basic aqueous solution.
Patent JP-3516264-B2 (JP)
IPC: H01M8/02
Filed: 2001-01-11
Granted: 2004-04-05
Abstract: An electrochemical fuel cell having a membrane electrode assembly (1) and a flow field (4) adjacent thereto wherein the flow field comprises an electrically conductive porous material having a porosity of at least 50 percent and a mean pore size of at least 35 microns. This fuel cell is able to operate at relatively high current densities and relatively high voltages at reduced gas flow rates.
Patent JP-4168615-B2 (JP)
IPC: H01L21/8248
Filed: 2001-08-28
Granted: 2008-10-22
Abstract: A semiconductor device includes a bipolar transistor formed on a semiconductor substrate 1, in which a collector region 13 is formed on the semiconductor substrate 1; a first insulating layer 31 having a first opening 51 formed in a collector region 13 is formed on the surface of the semiconductor substrate 1; and a base semiconductor layer 14 B is formed in contact with the collector region through the first opening 51. The base semiconductor layer 14 B is formed such that the edge thereof extends onto the first insulating layer 31. An emitter semiconductor layer 14 E is formed in a predetermined region on the base semiconductor layer; a second insulating layer 32 is formed on the first insulating layer 31 covering the edge of the base semiconductor layer 14 E; a second opening 52 which opens the contact portion between the emitter semiconductor layer 14 E and the base semiconductor layer 14 B and a third opening 53 which opens a base electrode take-out portion of the base semiconductor layer 14 B are formed; and a metal silicide layer 15 is formed on the surface of the aforementioned base semiconductor layer inside the third opening 53. A metal silicide layer can be formed in a self-aligned manner in a semiconductor device including a bipolar transistor, and silicide in other semiconductor elements can also be formed being self-aligned.
Patent JP-3486618-B2 (JP)
IPC: H04Q9/00
Filed: 2001-12-12
Granted: 2004-01-13
Abstract: A transmission and reception method permits simultaneous use of multiple remote controllers at the same frequency to a single receiver without mutual interference. A transmission period consists of a transmission enabled period for transmitting a transmission signal from a remote controller, and a transmission disabled period for disabling the signal transmission. Individual remote controllers can repeat the transmission. For the individual remote controllers, one period of the transmission period is 2 i  ("I" is a natural number equal to or more than 3, and is set to a proper number different from one channel to another) times a unit transmission period. The transmission period consists of a transmission enabled period for one fourth of one period, a transmission disabled period for one eighth of one period, a transmission enabled period for one eighth of one period, a transmission disabled period for one fourth of one period, a transmission enabled period for one eighth of one period, and a transmission disabled period for one eighth of one period in this order. The sequence in the foregoing sentence is repeated continuously.
Patent JP-3826229-B2 (JP)
IPC: B22D11/119
Filed: 2000-08-04
Granted: 2006-09-27
Abstract: A distributor device for use in aluminium casting includes a rigid, substantially bowl-shaped receptacle (2) of a refractory material having a base member (4) and a peripheral wall (6) that extends upwards from the base. The receptacle has an inlet opening (8) towards the upper end thereof and a pair of outlet openings (14) towards the base thereof. The device is constructed and arranged such that, in use, molten aluminium poured into the distributor device through the inlet opening (8) is redirected by the distributor device and flows outwards into the mould through the outlet openings (14).
Patent JP-5138853-B2 (JP)
IPC: F24F13/02
Filed: 2000-11-16
Granted: 2013-02-06
Abstract: The present invention concerns an arrangement for cleaning ducts and chimneys, such as air conditioning ducts. The arrangement comprises a guide wire cable having a cleaning end and a feed end, a brush or some other tool being connected to the cleaning end of the guide wire cable, and a drive unit connected to the feed end of the guide wire cable, the arrangement further comprising transmission means for moving the brush by means of the drive unit. According to the invention the drive unit comprises a hydraulic pump, the transmission means are provided by hydraulic pipes arranged inside the guide wire cable, and the primary drive unit for the brush being a hydraulic motor connected to the cleaning end of the guide wire cable.